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scamornoreviews · 2 months ago

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Teslacare Review - Is Teslacare Legit?

Learn all about Teslacare’s cutting-edge self-care devices, built to harness Terahertz technology for optimal wellness. Discover the benefits, features, and FAQs in this detailed review.

Teslacare is breaking new ground in self-care with advanced Terahertz technology. In this review, we explore its benefits, unique features, and how Teslacare can help you tap into natural wellness.

Introduction

Self-care has evolved by leaps and bounds, especially with innovative brands like Teslacare entering the scene. Known for its unique approach to health, Teslacare combines the latest in Terahertz technology to deliver products that are convenient, portable, and non-invasive. With Teslacare, users can explore a wellness routine that aligns with their body’s natural rhythm. This review dives into Teslacare’s offerings, its standout features, and why this technology could be a game-changer in the self-care world.

# What is Teslacare? #

Teslacare specializes in Terahertz-powered devices designed to support wellness and rejuvenation. Unlike traditional self-care products, Teslacare’s line is centered around technology that’s both sophisticated and user-friendly. The brand focuses on making advanced wellness tools accessible to everyone, no matter where they are or what they’re doing.

# Key Features of Teslacare #

Teslacare’s appeal lies in its blend of technology and ease of use. Here’s a breakdown of its main features:

Terahertz Technology Teslacare’s signature feature is its Terahertz technology, which produces a frequency that resonates with the human body’s natural rhythms. This technology is believed to help activate healthy cells and encourage overall balance.

Portable and Handheld Teslacare devices are designed to be lightweight and portable, making it easy to bring them along whether at home or on the go. This portability makes self-care accessible anytime, anywhere.

Non-Invasive Approach Teslacare’s non-invasive design is a standout benefit. Users can enjoy the benefits of wellness-focused technology without any needles, incisions, or painful procedures, promoting a safe and comfortable experience.

Multi-Functional Uses Teslacare devices are versatile, making them suitable for a range of wellness applications. To understand how Teslacare’s multi-functionality fits into a routine, it’s best to consult a distributor for tailored advice.

# How Does Terahertz Technology Work? #

Terahertz technology is one of the most fascinating aspects of Teslacare. Operating at a frequency that’s close to the vibration rates of healthy human cells, this technology is believed to encourage cellular activation, potentially helping to remove harmful free radicals. By aligning with the body’s cells, Teslacare may enhance wellness by resonating with a frequency that promotes energy and balance.

# Benefits of Using Teslacare #

Wondering why Teslacare stands out? Here’s a quick list of the key benefits users report:

Enhanced Energy By utilizing the Terahertz frequency, Teslacare may help increase energy levels, allowing users to feel more awake and revitalized.

Ease of Use Teslacare’s handheld devices are designed for simplicity. Just turn it on and use it in targeted areas as instructed for a straightforward wellness experience.

Flexible for Home and Travel With its portable design, Teslacare is a fantastic option for people who want a convenient solution that fits into both home and travel routines.

30-Day Money-Back Guarantee Teslacare backs its products with a money-back guarantee, making it a risk-free way to try out the benefits of Terahertz technology...

Full Teslacare Review here! at https://scamorno.com/Teslacare-Review/?id=tumblr

# Why Teslacare is Different #

Teslacare doesn’t just rely on advanced technology—it’s also a brand committed to making wellness practical and accessible. Unlike many high-tech wellness devices that require complex setup or special training, Teslacare’s products are intuitive and easy to use. With this blend of high-quality tech and user-friendly design, Teslacare delivers both sophistication and simplicity in one package.

# Frequently Asked Questions (FAQs) #

1. What is Terahertz technology, and how does it work? Terahertz technology operates on a frequency close to the body’s natural cell frequency, making it potentially helpful in stimulating healthy cellular activity. This resonance can assist in promoting overall balance and energy in the body.

2. Are Teslacare devices safe to use? Yes, Teslacare devices are non-invasive, meaning they don’t require injections or other invasive procedures. This design ensures a safe and comfortable experience for users.

3. Can Teslacare devices be used by anyone? While Teslacare devices are generally safe for most users, it’s recommended to consult with a healthcare provider or a Teslacare distributor if you have specific health conditions.

4. What is the benefit of Teslacare’s portable design? Teslacare’s compact, handheld design makes it easy to use and carry anywhere. It’s perfect for those who want wellness solutions that fit seamlessly into their daily routines.

5. Is there a guarantee on Teslacare products? Yes, Teslacare offers a 30-day money-back guarantee, so customers can try the products and see if they fit their needs without financial risk.

# User Experiences with Teslacare #

Many users report positive experiences with Teslacare, particularly in feeling increased energy and ease of use. Its portability is a favorite feature among those who enjoy traveling or need flexibility in their self-care routines. Customers also appreciate the device’s safety and non-invasive nature, making it a comfortable addition to their wellness journey.

# How to Use Teslacare Effectively #

Using Teslacare is straightforward, but here are some tips to get the most out of the device:

Start Small: Begin with shorter sessions to allow your body to adjust to the Terahertz frequency.

Stay Consistent: Regular use tends to yield better results, so consider adding Teslacare into your daily or weekly self-care routine.

Target Specific Areas: For a more personalized approach, consult with a Teslacare distributor who can guide you on the best areas to target...

Full Teslacare Review here! at https://scamorno.com/Teslacare-Review/?id=tumblr

#teslacarereview #teslacarescam #teslacare

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olologh · 3 days ago

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iTeraCare Premium Plus Therapy Device

Optimize your health with the iTeraCare Premium Plus Therapy Device, now available online in Ghana. This cutting-edge device offers unparalleled therapeutic depth, reaching 20-30 cm into the body to target the epidermis, muscles, and bone marrow. Key Features of iTeraCare Premium Plus: - Deep Tissue Penetration: Delve deep into your body for profound healing. - User-Friendly Design: No medical expertise required, accessible to everyone. - Maximized Therapeutic Impact: Achieve the benefits of multiple traditional treatments in just 30 minutes. Technical Specifications: - Power Range: 600W - 800W - Frequency: 50HZ - Dimensions: 11.9 inches in length - Variable Blower Modes: Choose from ambient heat to high heat settings. - Quiet Operation: Enjoy therapy without the noise. Discover the iTeraCare Premium Plus: Ideal for physiotherapy, heating, and localized therapy, the iTeraCare Premium Plus is equipped with terahertz crystals and advanced components to offer effective treatment. Its operation is based on a powerful electric motor that rotates fan blades, channeling air through a terahertz glass tube and heating it for therapeutic use. Benefits of iTeraCare Premium Plus: - Expels cold and dampness from the body. - Enhances meridian circulation. - Addresses blood stasis. - Detoxifies and boosts blood flow. - Alleviates gastrointestinal and lumbar discomfort. - Soothes joint, limb, shoulder, and neck pain. - Reduces inflammation. - Offers relief for women’s gynecological issues. Embrace the iTeraCare Premium Plus for a transformative health experience. Don’t miss out on its exceptional benefits and superior performance. Top 5 Advantages of iTeraCare Premium Plus: - Deep Penetration: Advanced technology for deep-reaching therapy. - Meridian Cleansing: Instantly revitalizes your energy flow. - Simplicity: Effortlessly integrate it into your wellness routine. - Versatility: Perfect for home, work, or travel use. - Holistic Wellness: Just 30 minutes for comprehensive health improvements. Leverage the iTeraCare Premium Plus to enhance your health and well-being. Experience its unique capabilities and take a step towards a healthier you. Read the full article

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healthtips-21 · 1 month ago

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Advanced Features of Teslacare

Terahertz Technology: Teslacare Terahertz Devices use advanced technology to provide detailed targeting of the human body, which can help with health issues.

Handheld and Portable: These devices are handheld and portable, making them easy to use and transport. This makes them ideal for use in a variety of settings, both inside and outside the home.

Non-Invasive: Teslacare Terahertz Devices are non-invasive, meaning they do not require any injections or incisions of any kind. This makes them a safer and more comfortable option for everyone.

Multi-Functional: These devices are multi-functional and can be used for a variety of purposes. Please ask your independent distributor about the uses of these products and how they may benefit you.

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iteracare-wand · 2 months ago

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Terahertz therapy is an innovative technique that is revolutionizing the field of alternative medicine. Among the leading companies in this field is iTeraCare, a company specialized in the application of this therapy with amazing results. In this article, we will discover the main benefits of terahertz therapy with iTeraCare. Physical and emotional well-being Terahertz therapy with iTeraCare is primarily aimed at restoring the body's energetic balance, resulting in improved physical and emotional functioning. By eliminating energetic blockages and promoting the circulation of vital energy, this therapy helps to reduce stress, anxiety and other emotional disorders, thus improving the quality of life. Stimulation of the immune system Terahertz therapy with iTeraCare strengthens the immune system, helping the body defend itself against disease and pathogens. By balancing the body's energy, the immune system's responsiveness is enhanced, which reduces the risk of disease and contributes to better overall health. Pain relief Terahertz therapy with iTeraCare has been shown to be effective in relieving chronic pain. By stimulating the body's energy points, it promotes the release of endorphins, neurotransmitters that act as natural painkillers. This makes it possible to reduce the intensity of pain and improve the quality of life of people suffering from chronic diseases. Improved blood circulation Terahertz therapy with iTeraCare promotes blood circulation, which contributes to better oxygenation of tissues and organs. This translates into greater vitality and energy, as well as a better recovery capacity of the body. In addition, good blood circulation helps prevent cardiovascular problems and maintain overall good health. Energy balance One of the main benefits of terahertz therapy with iTeraCare is its ability to balance the body's energy. Through the emission of terahertz frequencies, this therapy helps to unblock the energetic channels and to restore the flow of vital energy in the organism. This translates into greater physical, emotional and mental well-being. In conclusion Terahertz therapy with iTeraCare offers a wide range of health and wellness benefits. From pain relief and improved blood circulation, to energy balancing and strengthening the immune system, this therapy is presented as an effective and safe option to improve the quality of life. If you are looking for a natural and non-invasive alternative to take care of your health, terahertz therapy with iTeraCare may be the solution you are looking for. Shop iTeracare Frequently Asked Questions about Quantum Therapy with iTeraCare Q1: Is quantum therapy with iTeraCare safe? Yes, iTeraCare devices have been certified as safe and are designed to provide physical and emotional benefits without causing harm. However, it is important to follow the instructions and use the devices correctly to obtain the best results. Q2: Can I use iTeraCare at home? Yes, iTeraCare devices are designed to be used at home, giving you the convenience of accessing quantum therapy when you need it. Their ease of use and customizable settings make them accessible and suitable for anyone interested in improving their well-being. Q3: What benefits can I expect from quantum therapy with iTeraCare? Quantum therapy with iTeraCare provides a wide range of health and wellness benefits. From eliminating unhealthy cells to improving circulation and the body's self-healing ability, these devices can help you achieve a balanced, stress-free state. https://iteracare.life/wp-content/uploads/video/DEMATITIS-CEBORREICA-ITERACARE.mp4 Balance and Wellness with iTeraCare Quantum therapy with iTeraCare has become a popular choice for those seeking natural and effective alternatives to improve their health and well-being.

With the iTeraCare Classic 2.0, Premium and PRO devices, we can access the benefits of Quantum Therapy from the comfort of our home. With customizable settings and proven results, these devices give us the opportunity to improve our quality of life, promoting balance and wellness in our body. The quantum technology and Terahertz magnetic wave frequency used in iTeraCare devices act at the cellular level, eliminating unhealthy cells and activating dormant cells. This helps to unblock meridians and the lymphatic system, improving blood circulation and microcirculation. In addition, quantum therapy with iTeraCare helps to regulate the glands, which contributes to a better hormonal and metabolic balance in our body. One of the key benefits of quantum therapy with iTeraCare is its ability to increase the body's self-healing capacity. By balancing and harmonizing our energy system, it stimulates our body's natural ability to heal and recover. This can be especially beneficial for those looking to relieve pain, reduce stress, improve sleep quality and strengthen their immune system. Importantly, iTeraCare devices can also help eliminate fluid retention in the body, which can have a positive impact on reducing swelling and improving the appearance of the skin. In addition, by promoting a state of balance and well-being in our body, quantum therapy with iTeraCare can have positive effects on our mental and emotional health, reducing stress, anxiety and promoting greater mental clarity. In summary, iTeraCare devices represent a revolution in quantum therapy and healthcare. Its ability to balance and harmonize our body allows us to experience a better quality of life in a natural and effective way. Whether you're looking to relieve pain, reduce stress or improve your overall well-being, quantum therapy with iTeraCare may be the solution you're looking for. Don't wait any longer to benefit from quantum therapy with iTeraCare. Visit our website www.iteracare.life and discover how these devices can transform your life for the better. Your health and well-being deserve to be cared for in a holistic way, and quantum therapy with iTeraCare gives you the opportunity to achieve this. Shop iTeracare Your Path to Wellness Our technology gives you the opportunity to have the power to improve your quality of life from the comfort of your home. With iTeraCare, you can enjoy personalized and advanced therapies for holistic wellness. Join the Health Revolution Don't wait any longer to discover the benefits of iTeraCare El Salvador. Visit our official website and join the welfare revolution on the island. Transform your life and the lives of your loved ones with the most advanced Terahertz technology. Your well-being is in your hands with iTeraCare! ITERACARE TESTIMONIALS iTeraCare devices can be purchased through the iTeraCare online store, which is located at www.iteracare.life. In this store, customers can browse a selection of iTeraCare products and shop with ease. The prices of iTeraCare devices are very reasonable, which makes the store an excellent choice for those who are looking for value for money and can purchase the device through our store. Adrian Sanchez Contact Buy iTeraCare device Shop iTeraCare

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tushar38 · 5 months ago

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Terahertz Radiation System: Safety and Health Implications

erahertz radiation, occupying the frequency range between 0.1 and 10 THz, represents a relatively unexplored portion of the electromagnetic spectrum. It lies between the microwave and infrared regions, and has garnered significant interest in recent years due to its unique properties and potential applications. Terahertz radiation systems are designed to harness these properties for various innovative uses, spanning across multiple fields such as medical imaging, security, communication, and material characterization.

One of the most promising applications of terahertz radiation systems is in the field of medical imaging. Unlike X-rays, terahertz waves are non-ionizing, making them safer for patients while still providing detailed images of tissues and other biological materials. This makes terahertz imaging particularly useful for detecting skin cancers and other superficial conditions without the risks associated with more traditional imaging techniques.

In security, terahertz radiation systems offer a powerful tool for non-invasive screening. They can penetrate clothing and other non-metallic materials, allowing for the detection of concealed weapons, explosives, and other contraband. Airports, government buildings, and other high-security areas can significantly benefit from the enhanced detection capabilities provided by terahertz systems, which offer a balance between thorough screening and safety.

The communication sector also stands to gain from advancements in terahertz technology. As the demand for faster and more efficient wireless communication continues to grow, terahertz frequencies could provide a solution. They have the potential to support extremely high data rates, much higher than current microwave and millimeter-wave technologies. This could revolutionize the way data is transmitted, leading to faster internet speeds and improved connectivity for a wide range of devices.

Material characterization is another area where terahertz radiation systems excel. They can be used to analyze the properties of various materials, including polymers, semiconductors, and biological samples. Terahertz waves can probe molecular vibrations and other phenomena that are not accessible with other types of radiation, offering insights into the composition and behavior of materials at a microscopic level.

Despite these promising applications, the development and implementation of terahertz radiation systems face several challenges. These include the need for more efficient sources and detectors, as well as the development of compact, cost-effective systems. However, ongoing research and technological advancements are steadily overcoming these obstacles, paving the way for terahertz radiation to become a cornerstone technology in many fields.

In summary, terahertz radiation systems hold immense potential to revolutionize various industries through their unique capabilities in imaging, security, communication, and material analysis. As research and development continue to advance, these systems are poised to play a critical role in the technological landscape of the future.

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iphone15prokkk · 7 months ago

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The Future of Connectivity: 5G and Beyond with the iPhone 15

Connectivity is the backbone of our digital world, enabling seamless communication, access to information, and immersive experiences. With the advent of 5G technology, we stand on the brink of a new era in connectivity that promises to revolutionize how we interact with the world around us. In this blog post, we'll explore the future of connectivity with the iPhone 15, examining the impact of 5G technology and looking ahead to what lies beyond.

The Promise of 5G:

5G technology represents a significant leap forward in wireless connectivity, offering faster download and upload speeds, lower latency, and greater reliability compared to previous generations of cellular networks. The iPhone 15 is expected to support the latest 5G standards, enabling users to experience the full benefits of this transformative technology. With 5G, users can download large files, stream high-definition content, and participate in multiplayer gaming with minimal lag, opening up new possibilities for productivity, entertainment, and communication on the go.

Enhanced Mobile Experiences:

The introduction of 5G technology brings with it the promise of enhanced mobile experiences across a wide range of applications and use cases. With faster download speeds and lower latency, users can enjoy seamless streaming of high-definition video, immersive virtual reality experiences, and real-time multiplayer gaming on their iPhone 15. Additionally, 5G technology enables new applications such as augmented reality navigation, remote healthcare services, and smart city initiatives, ushering in a new era of connectivity-driven innovation.

Empowering the Internet of Things (IoT):

The Internet of Things (IoT) promises to connect billions of devices and sensors, enabling smarter and more efficient systems across various industries. With its high-speed, low-latency connectivity, 5G technology is poised to unlock the full potential of the IoT, enabling real-time data collection, analysis, and decision-making. The iPhone 15, with its support for 5G, becomes a powerful gateway to the IoT ecosystem, allowing users to control smart home devices, monitor health and fitness metrics, and interact with connected vehicles and infrastructure seamlessly.

Evolution Beyond 5G:

While 5G technology represents a significant advancement in connectivity, researchers and engineers are already looking ahead to the next generation of wireless networks. Beyond 5G, technologies such as millimeter-wave (mmWave) communication, terahertz (THz) frequencies, and quantum communication hold the promise of even faster speeds, lower latency, and greater reliability. These technologies could enable futuristic applications such as holographic communication, brain-computer interfaces, and ubiquitous connectivity, transforming how we interact with technology and each other in profound ways.

Challenges and Considerations:

Despite its transformative potential, the rollout of 5G technology also presents challenges and considerations that must be addressed. These include concerns about infrastructure deployment, spectrum allocation, cybersecurity, and privacy. Additionally, the proliferation of 5G-enabled devices such as the iPhone 15 raises questions about energy consumption, electronic waste, and the environmental impact of wireless connectivity. As we embrace the future of connectivity, it's essential to consider these challenges and work collaboratively to address them in a responsible and sustainable manner.

Conclusion:

In conclusion, the iPhone 15 represents a glimpse into the future of connectivity, powered by 5G technology and beyond. With its support for 5G networks, the iPhone 15 enables faster speeds, lower latency, and greater reliability, unlocking new possibilities for productivity, entertainment, and innovation. Looking ahead, technologies such as millimeter-wave communication and quantum communication hold the promise of even more transformative advances in wireless connectivity, ushering in a future where seamless, ubiquitous connectivity is the norm. As we embrace this future, it's essential to consider the challenges and opportunities that lie ahead and work together to create a connected world that is inclusive, sustainable, and empowering for all.

#https://www.imagineonline.store/products/iphone-15-mtp43hn-a

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wingcrystal · 2 years ago

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What is Terahertz Stone？

Terahertz stone is a dark gray popular ornament with a metallic luster

It gives a cool feeling when worn on the body, is very popular with hipster youth, and was popular in Japan in the early days, mainly as an accessory called a terahertz stone bracelet (bracelet), which later spread in China and was sought after for a while. It is said that wearing terahertz stone has many benefits for the human body. It is said to improve the body's magnetic field, enhance cell activity, maintain health, and delay aging.

The origin of terahertz rough

Terahertz is a popular jewelry with a metallic luster, existing terahertz waves are mainly produced from terahertz stone, and terahertz stone mainly refers to terahertz ore, high cost, not easy to mine, produced all over the world.

When wearing terahertz stone jewelry on the body, it can add a cold feeling, and this material also has many benefits for the human body, such as maintaining health and delaying skin aging.

Usually when wearing terahertz stone jewelry, you need to pay attention to cleaning it regularly, otherwise a large amount of dirt, dust and other impurities are attached to the surface of the jewelry, and its aesthetics will be greatly reduced. Terahertz stones need to be demagnetized before wearing.

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loudprinceartisan · 3 years ago

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#magic wand #health blower #terahertz device #physiotherapy #physiotherepist #physio device #iteracare #iterahertz #benefits of iteracare #side effects of iteracare

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thzwaterdevicedotjapstdotnet · 4 years ago

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Integrative Wellness

Are your body cells thirsty ?

Do you know you can drink a lot of water and yet your body cells are thirsty ?

The Terahertz water is easily and quickly absorbed by your body cells due to Terahertz technology

You can drink and spray terahertz water.

( plants and pets love it too )

If you own a terahertz water device yourself, you can prepare terahertz water for your friends and customers to drink and sample.

Ideal for restaurant owners, spa owners, wellness Centres, fitness Centres owner to have one device to provide good healthy water to their clients

Ideal for family use so your whole family can benefit from drinking terahertz water for great health

Unlike other water systems, this device is light, portable and you can bring it out of your house / office. Three minutes is all it need to transform any water into terahertz water for immediate consumption

We are also looking for motivated and enterprising individuals who love to serve people and who is interested to distribute this Terahertz water device in Singapore. The Terahertz water device is the first of its kind water technology product in the Wellness market. This product is launched in Singapore beginning of this year only and is fast becoming known through words of mouth.

It's our mission to integrate the best of wellness solutions together to serve our clients.

www.thz-sg.com

#health #drink water #water filter #water system #water #water color #water damage #education #general #generalknowledge

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materialsscienceandengineering · 7 years ago

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Graphene enables high-speed electronics on flexible materials

Terahertz radiation has a wide range of uses and can occur in everything from radio astronomy to medicine. The term refers to the electromagnetic waves whose frequencies range from 100 gigahertz to 10 terahertz. Demand for higher bandwidth in wireless communications and depiction for security applications has led to intensified research on systems and components intended for terahertz frequencies.

One challenge has long been to enable low weight and cheap applications. However, advances in polymer technology have promoted the development of flexible electronics and enabled the production of high frequency units on flexible substrates.

Now, Chalmers researchers Xinxin Yang, Andrei Vorobiev, Andrey Generalov, Michael A. Andersson and Jan Stake have developed the first mechanically flexible and graphene-based terahertz detector in its kind. Thus, paving the way for flexible terahertz electronics.

The detector has unique features. At room temperature, it detects signals in the frequency range 330 to 500 gigahertz. It is translucent and flexible, and opens to a variety of applications. The technique can be used for imaging in the terahertz area (THz camera), but also for identifying different substances (sensor). It may also be of potential benefit in health care, where terahertz waves can be used to detect cancer. Other areas where the detector could be used are imaging sensors for vehicles or for wireless communications.

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olologh · 3 days ago

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iTeraCare Classic - A Wholistic Home Therapy in Ghana

Enhance Your Well-being with iTeraCare Classic 2.0 – Your At-Home Whole Body Treatment Solution in Ghana Discover the revolutionary iTeraCare Classic 2.0, the latest advancement in home wellness technology. Designed for durability and efficiency, the iTeraCare Classic 2.0 offers a robust whole-body treatment experience with its enhanced features and user-friendly design. Key Features: Tags - Voltage Compatibility: Operates on a standard 110V (USA) power supply. - Optimized Frequency: Utilizes a 50Hz frequency for effective performance. - Powerful Operation: Boasts a substantial 800W power output. - Versatile Speed Settings: Features three adjustable modes to cater to your comfort level. Safety Guidelines: - Prioritize safety by reading the manual thoroughly before use. - Treat the device with care, especially its crystal tube component, to prevent damage. - Ensure proper ventilation by keeping air inlets and outlets unobstructed. - Remove metallic items and contact lenses prior to facial use. - Avoid water exposure to prevent electrical hazards. - Disconnect the device when not operational. - Intended exclusively for indoor, household applications. - Limit usage duration to safeguard against overheating, with an in-built thermal protection feature for added security. - Seek professional assistance for cord-related issues to maintain safety standards. Innovative Design Enhancements: - Sturdier Build: Now in two detachable parts for increased resilience and ease of assembly. - Improved Heat Generation: Delivers more intense warmth compared to its predecessor. - Swivel Cord: Offers greater flexibility and ease of handling. - Protective Packaging: Comes with a portable box for secure storage and transport. - Intuitive Settings: Updated control sequence for straightforward operation: - Low Speed / Low Heat - High Speed / Medium Heat - High Speed / High Heat Model Specifications: - Model: 4th Generation Iteracare Wand Classic 2.0 - Voltage Options: Available in 110V/220V. - Convenient Transport: Includes a handy carrying box, perfect for family use. Experience the iTeraCare Difference: Embark on a journey to improved health with the iTeraCare Classic 2.0’s eight-step therapeutic process. Harness the power of Terahertz frequency to resonate with your body’s natural cell structure, promoting self-healing, eliminating unhealthy cells, and enhancing overall circulation. Experience the benefits of activated cells, reduced water retention, and regulated gland function for a balanced and revitalized you. Download Manuals and Usage Guides: - Access the iTeraCare Classic Manual and Basic Usage Guide for comprehensive instructions and tips on maximizing your iTeraCare experience. Note: The iTeraCare Classic 2.0 is designed for household use only and should be operated under supervision if used by individuals with limited physical, sensory, or mental capabilities. Always supervise children to prevent device misuse. Do not leave the device unattended while in use, and contact our service center for any concerns regarding device functionality. Start your path to better health today with the iTeraCare Classic 2.0! Read the full article

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juniperpublishers-fashion-b-blog · 5 years ago

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Improving the Performance of Human Body with Far Infra-Red Rays Reflecting Textiles - Juniper Publishers

Abstract

All living organisms are subjected to the natural electromagnetic radiation reaching the earth from the sun. Living organisms experience the beneficial as well as adverse effects of it at all levels, starting from sub-cellular organelles and ending with the whole body. Nowadays, specialty FIR emitting heat lamps and garments made up of filaments (fibers) impregnated with FIR emitting nanoparticles are becoming used to deliver these thermal radiation effects. The Present paper explores the use of FIR in textiles, test method, Present status for far infrared reflecting textiles and global market along with future innovations in the field.

Keywords: Far infrared radiation; Blackbody radiation; FIR test methods; Global market; FIR Emitting ceramics; Fibers

Introduction

Protection against extreme weather, especially cold, has been primary purpose of clothing and heating/warming fabrics serve just the purpose. In spite of several challenges in smart fabrics and commercialization of new technologies, there is sense of optimism, thanks to the advent of technologies aiming to perfect the heating and /or heat retention technologies. Manufacturers and innovators have been tirelessly working on to improve the capacity of fabrics or garments to provide maximum comfort in winter. Evolution of various technologies and strategical combination of technologies has made it possible to have different solutions for different conditions.

Far infrared (FIR) radiation (λ=3-100μm) is a subdivision of the electromagnetic. Thermal radiation (or infrared) is a band of energy in the complete electromagnetic spectrum and it has been used effectively for millennia to treat/ease certain maladies and discomforts. With the development of better technology to deliver pure far infrared radiation (FIR), the benefits from its effects have widened. Technological advances have provided new techniques for delivering FIR radiation to the human body. Specialty lamps and saunas, delivering pure FIR radiation (eliminating completely the near and mid infrared bands), have become safe, effective, and widely used sources to generate therapeutic effects. Fibers impregnated with FIR emitting ceramic nanoparticles and woven into fabrics, are being used as garments and wraps to generate FIR radiation and attain health benefits from its effects [1].

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What is FIR Radiation?

With respect to the complete electromagnetic radiation spectrum, the infrared radiation (IR) band covers the wavelength range of 750nm-100μm, frequency range of 400 THz-3 THz, and photon energy range of 12.4meV- 1.7eV. It lies between the long wavelength red edge of the visible and the short edge of the terahertz (starting at 3THz) spectral bands (Figure 1).

The classification of the International Commission on Illumination (CIE) has three sub-divisions for the IR radiation as given in Table 1. An alternative classification provided in ISO 20473 standard for the sub-division of the IR ranges is given in Table 2. In the IR radiation bands, only FIR transfers energy purely in the form of heat which can be perceived by the thermoreceptors in human skin as radiant heat [1]. Not only is FIR absorbed by the human body, but it is also emitted by the body in the form of black body radiation (3-50μm with an output peak at 9.4μm).

It is difficult to perceive a world without innovation. The essential benefit of development is a better world and a safer life. There are instant solutions to all problems and the solutions are far simpler today. Industrial sector constantly develops ideas and products that serve the society at large. In the textile sector too, innovation has brought forward dramatic changes and this transformation is still running its course. With mercury steeply going down in the Northern hemisphere, the market for winter clothing is warming up. The advancement in textile has ensured that there are many high performances winter clothing to combat the dropping temperature. The Far Infrared (FIR) fibers in textile are among many innovations that use heating elements in cold weather clothing. FIR is also an integral part of therapeutic segment of clothing.

Heat Generation

Infrared radiation

These fabric technologies utilize IR rays (wavelengths ranging between 700nm to 1mm) for Sunlight’s electromagnetic radiation or body heat for thermoregulation when the temperature around body is low (Figure 2). IR has three broad categories, Near Infrared, Mid-Infrared and Far Infrared. While IR radiation is more often defined by the heating function, Far Infrared has specialized function (discussed in the next section). Many fabrics have been developed enable with IR radiation capabilities. The main additives imparting IR capability are ceramics, trace elements, metal oxides, etc. These materials have common characteristics of being able to absorb and store heat (i.e. high heat capacity) and release it when the surrounding temperature is low. Both yarn inherent and print versions are available in market for imparting IR emitting property to the fabrics. A different approach has also been taken to reflect IR radiation (generated by our body), thus preventing heat loss when in cold conditions.

Far infrared radiation

Although not typically heating technology, but FIR (higher wavelength section of IR spectrum) is often used in fitness and recovery applications owing to its ‘internal heating’ capability. The user does not necessarily experience heat by FIR radiation. Far infrared (FIR) radiation (λ=3-100μm) is a subdivision of the electromagnetic spectrum that has been widely studied for its biological effects (Figure 3). With the evolution of technologies to be able to filter specific wavelength range e.g. far infrared radiation (FIR), it has been made possible to achieve benefits of the radiations selectively. Nowadays, specialty FIR emitting heat lamps and garments made up of filaments (fibers) impregnated with FIR emitting nanoparticles are being used to deliver the thermal radiation effects. At the cellular level, the electromagnetic radiation interacts with living cells by altering cell membrane potentials and mitochondrial metabolism. FIR energy (photons with quantum energy levels of 12.4meV-1.7eV) is absorbed by vibrational levels of bonds in molecules. The energy levels so reached lead to expansion of blood vessels, thinner body fluid and increased hydration capacity of water molecules.

Hygroscopic heating refers to generation of heat by absorbing moisture. Many polymers have the tendency to absorb moisture and the process of moisture absorption leads to heat generation (an exothermic process). The heat generated is termed ‘heat of absorption’ or ‘absorption heat’ and is an outcome of bond formation between water molecules and the yarns’ polymer chain. Different yarns have different water absorption capabilities and the amount of heat generated can be different for different polymers owing to different chemistries. Some manufacturers have made efforts have to increase the absorption by chemically modifying the polymer and increasing the binding sites for water. In general, cotton, wool, rayon, etc. Fall in this category and have been used extensively for harnessing moisture to generate warmth to the wearer.

Heat Retention

While different methods have been discussed above to actively utilize different heat sources (e.g. body heat or external IR sources) as well as indirect heating (e.g. hygroscopic), the basic idea of conserving body heat by just creating a barrier for heat exchange with exterior still holds its value. Maintaining a still air microenvironment next to skin is one effective way to contain the warmth around body, as the air serves as an insulating layer. High gauge construction methods and hairy fibers (e.g. wool) serve the purpose in this aspect.

Some other strategic constructions have also been tried with varying success, as discussed further in the article.

Understanding clothing insulation

Clothing insulation is an important aspect of fabric performance as far as warm conditions are concerned. The capacity of the fabric to retain heat depends on several factors and its quantification has been a challenging exercise. CLO, or Clothing Insulation, is the measure of fabric’s (or garment’s) capacity to retain wearer’s body heat and make her/him comfortable. While a CLO value of 0 represents naked person, CLO value of 1 is the amount of insulation that allows a person at rest to maintain thermal equilibrium in an environment at 21 °C (~70 °F) in a normally ventilated room (0.1m/s air movement). Above this temperature the person so dressed will sweat, whereas below this temperature the person will feel cold. CLO values can be assigned to fabrics, garments as well as ensembles of garments. The below Table 3 is general (neither standard nor extensive) representation of different garments’ CLO values.

Apart from the material and fabric construction, important factors determining insulation include posture and activity of the wearer. As mentioned earlier, CLO is represented as with respect to a person at rest in a controlled environment, so a walking or running person will experience different insulation by the same fabric/garment than being immobile. In general, body motion decreases the insulation of a clothing ensemble by increasing air movement through spaces between yarns in the fabric and/ or causing air motion within the garment. This effect varies considerably depending on the nature of the motion and of the fabric. This is why, an accurate estimates of clothing insulation for an active person is very challenging. In a nutshell, the specifications and requirements for each garment will depend on the season as well as end use of the garment (Figure 4).

Heat retention strategies

There are different ways to retain body heat next to the skin, by creating a micro-environment. Most of the strategies are focused around interfering in the exchange of heat or air (which is supposed to transfer heat by convection) between the two sides of the garment. Some of the methods have been listed below.

Hollow yarns

Retained air inside the hollow yarn as “temperature cushion” Going down to the yarn/fiber level, the trapped air helps in maintaining a microenvironment with still air that serves as an insulating barrier for heat exchange between its two sides. Apart from assisting in heat retention, hollow yarns also help in maintaining the lofty and heavy look without contributing a lot to the fabric weight (Figure 5).

Spacers

Spacers are two or more layers of fabrics connected by filament yarns traversing between the layers as bridges.

Spacers have been tried out for various applications, mostly to replace foam and heavy fabrics for insulation. The capability to hold air in space between its two (or more) layers imparts spacers the ability to insulate heat across its thickness. The disadvantages of using spacers have been the drape and thickness of the fabric. Most of the times, the garment ends up with space suit like appearance, due to the stiff nature of connecting filaments, a prerequisite in maintaining the spacer structure. Softer connecting filaments have been tried but that compromises the spacer structure, leading to instability of the air-pockets and so reduction in heat retention (Figure 6).

Tortured air passage

As mentioned earlier in this article, yarns with hairy surface contribute to heat retention by disturbing the passage air flow. This property, along with hygroscopic heat generation, has made wool the material of choice for winter wear. Other yarns, including polyester, have also been modified to achieve some level of heat retention by hindering the air passage, e.g. spun yarns, ATY, yarns with varied shrinkage, etc.

Quilted fabrics

In line with blocking or disturbing the air passage, various attempts have been made to develop warming fabrics structures by quilting. Garments with down and other fills have been very successful as they are able to not only block the cold waves from outside but also aid in heat retention by keeping the warmth inside the garment, again by creating the still air micro-environment.

Layered clothing

It has been widely understood that layered fabrics are able to retain more heat than single layer of thickness equal to all the layer, added together. This advantage is achieved by the still air retained between the layers in the arrangement. Additionally, different layers perform different functions based on their position. Usually at least three layers are identified as follows:

1) Inner Layer (also called base layer or first layer): Usually with the soft hand feel, this layer is designed to provide comfort by keeping the skin dry.

2) Mid Layer (or insulating layer): this is where warming/ heating function is imparted. The fabrics with inherent heating properties (dry heat or hygroscopic heat generation) are usually slotted in the mid layer. A heated layer not only helps to create a warm microenvironment but also helps in insulation by disturbing the energy (heat) gradient across its two sides.

3) Outer Layer: Also called Shell layer, it works as protection over the other two layers. For heavy winter applications, waterproofing/repellency has been recommended to ward off snow or water coming in contact with the garments’ outer surface. Another layer of insulation is provided by this layer as air is held between mid- and outer layer.

Active heating

In recent past, interdisciplinary research has made it possible to generate heat by external sources, e.g. powered systems, to heat up the garments or parts of a garment (Figure 7). Different components have been made to heat up and make the wearer feel comfortably warmed up in extreme cold conditions. Jackets, gloves, balaclavas, and various other products are available in the market which can heat up, using a power source, to a desired level to provide comfort from cold exterior conditions. The heating is achieved by many methods, dominated by use of conductive yarns. Conductive yarns are many based on core-shell structure with polyester (and other polymers) core providing the mechanical properties while the metal shell (usually copper) is meant to conduct heat across its length. The yarns are integrated into the fabric either by weaving or by embroidery, special arrangements need to be made to knit the yarns into the fabrics. The challenges include yarn breakage, bending limitations for metal yarns, need of insulation, etc. Insulation is often addressed by adding another membrane of coating on the conductive parts of the fabric. Some new advancements have been to reverse the core-shell arrangement, having metal in the core and polymer in the shell (something like regular wires, but at a small scale of yarn thickness). Other methods include use of carbon fibers, conductive prints and membranes, using graphene, although they are in early stages of their application.

Phase change materials

PCMs, or phase change materials, draw special attention when it comes to thermo regulation. Phase change materials are able to regulate their surrounding temperature by changing their phase at specific temperature. The most common example is ‘water’. At its freezing point, i.e. 0 °C (or 32 °F) water transitions between liquid and solid phases, converting to liquid (water) above and to solid (ice) below this temperature. For practical applications in textiles, the temperature needs to be around body temperature. The phase change that is suitable for textile application is ‘solidliquid’ phase change which takes place at its melting point. The energy exchanged in this process is called ‘heat of fusion’ Commercially, most common materials used are paraffin or short chain lipids, which have wide range of melting points depending on chain length. Manufacturers are able to tailor the melting points by controlling the chain lengths (Figure 8).

Other materials used as PCMs are some carbohydrates, salt hydrates, etc. There are also solid-solid phase transitions (between crystal lattice structures) found in some materials, leading to significant amount of heat. Textile industry however has been limited to using liquid-solid transition of materials for practical reasons. PCMs are loaded into fabrics in three different ways: at yarn level (for synthetic yarns), as fabric coating, and as fabric treatment (usually involving PCM loaded nanoparticles) wherein the material reaches and binds to individual fibers/ filaments in the yarn. PCM usage has met with many challenges, specially related to loading efficiency and saturation (once the phase transition has taken place and no heat exchange can take place). Saturation can be delayed by increasing the loading which is limited by loading capacity of the micro/nanoparticles or mechanical strength of the yarn (in case of yarn loading). Attempts have been made to increase PCM loading in particles by reducing the wall thickness, thus increasing the core volume. This requires shell to have additional strength which was achieved by crosslinking, mostly by formaldehyde. Concerned by health concerns, many manufacturers have successfully attempted to increase the particle stability by alternative cross-lining agents.

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Present Status for Far Infrared Reflecting Textiles

A combination of polypropylene and special lead-free bioceramics is used to create these fibres. The ceramic is responsible for emitting the far infrared rays. The basic structure of this fibre is based on the fact that energy emission is part of human body. The bio-ceramic converts thermo energy of human body into far infrared rays that generate deep but gentle heating. The health benefits of FIR textile range from keeping wearer’s body warm, restoring physical function by getting rid of fatigue, relieving muscle pain, using to ease pain of arthritis and bronchitis. Such type of textile fabric also boasts of anti-bacterial and deodorantlike properties. All these features make far infrared fabrics suitable for health care products. The markets are already selling FIR trousers, undergarments, knee pads, nursing neck and stomach, socks, cushion, bedspread, bedding and shoulder pad. FIR clothing also proves to be a boon to regular joggers, athletes and defense personnel during cold weather [2].

Asian roots

The infrared concept has long been rooted in the cultures related to the Asian domains. Asian therapies often emphasise importance of blood circulation for well-being. Chinese Qi Gong is known to advocate this theory. Though, other products like infrared heat lamps etc. were easily available in market, FIR clothing is a comparatively new development. FIR fibre was developed by a Californian company in 2003. Since then, many brands have been launched in the global market. The fabric has already proved its mettle in field of extreme sports. International sports brands are also taking keen interest in developing special range of sports gear that can give promising performance during colder temperatures. Medical fraternity too has shown support to this fabric for use in diabetic foot care, bedding and mattresses. Brands are also promoting shapewear and sliming lingerie designed on far infrared mechanisms. The first company to launch FIR textile Hologenix has recently announced its collaboration with Puma on a line of men’s athletic apparel inspired by Olympian Usain Bolt. Hologenix’s FIR fabrics have found a place in markets of United States, Taiwan, South Korea, etc. One of the commercial versions of FIR-emitting textiles for apparel was marketed by the French company HT Concepts. The move has expanded the reach of infrared technology into several sectors, such as fashion apparel, bedding, and technical accessories that include helmets and automotive seating. Among the latest innovation in FIR, Swiss company Schoeller’s version of FIR reflecting technology has been applauded worldwide. The company’s fabric uses titaniummineral matrix that can be integrated into membranes and coatings [3].

The energear textile technology was developed in 2010 for Schoeller textiles and is now available for diverse markets. energear can be integrated into textiles in different ways such as through membranes and coatings. According to Schoeller, to harness the benefits of this technology for a textile print, a minimum of 30% of a shirt or other garment can be finished with the laundry-permanent energear print. Schoeller Technologies has also developed some design suggestions for the purpose and depending on the blend, the printing paste with energear results in a grey to silver-metallic look. Schoeller says the process is generating enormous interest in various areas and is officially launching at Outdoor. First consumer products in Schoeller fabrics will be available beginning this summer from, among other brands, Alberto (golf pants) and Bugatti (lifestyle jacket). Schoellers FIR expertise was applauded by Lee Davis, race car driver and founder of Luna C Clothing for auto racing. In one of his interviews, Davis vouched for FIR fabric’s high-performance stating that the technology captures the far infrared rays and puts them back into the body, which results in higher concentration and focus, a lower pulse rate and lowers the time body takes to recover. Schoeller has launched a variety of technical fabrics based on FIR technology. The outerwear range includes denim, water-repellent viscose or polyester blends for outerwear and wool blends [4].

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Testing of Far Infrared Reflecting Textiles

The far infrared textile processing includes mixing of raw materials, coating, lamination and submerging. As products made of mixing of raw materials deliver the same durability of the fiber, the wash-resistance test would not necessary. For products come of coating, lamination and submerging processes will have to have the 10 times wash-resistance test based on AATCC 135 (1) (III) (A) iii prior to conducting the performance test. The performance test is conducted in ambient temperature and the criteria are given as below:

Test method

Performance of a textile material or a garment is tested by several methods. Listed below are some test standards suitable for respective applications [5].

Thermal Insulation (Heat retention capability): This property of a fabric or garment is tested by the following standards:

1. Thermal Transmittance of Textile Materials (ASTM D 1518)

2. Measuring Thermal Insulation of Clothing using a heated manikin (ASTM F 1291)

3. Thermal and Evaporative Resistance of Clothing Materials using a sweating hot plate (ASTM F 1868-02)

Hygroscopic heat generation

This test determines the fabrics capability to generate heat merely by absorbing moisture (heat of absorption). The test involves measurement of fabric temperature, kept on the plate, while relative humidity is increased from 10% to 90% in a chamber with controlled temperature of 20 °C. The test has been developed by GAP and for a fabric to be categorized as hygroscopic heat generating fabric, the rise in temperature must be 2 °C more than the control (similar regular fabric or blank).

Dry heat generation

While there is no standard test for measuring dry heat (not hygroscopic) generation, most innovator study the performance by using a heat source (e.g. 500W halogen bulb) set at a fixed distance (equidistant) from the control as well as experimental fabric and measuring the temperature of the fabrics at set time points, using temperature sensors. For consistency of the study, the experiment must be performed in the controlled environment (temperature, relative humidity, etc.). The test is often extended to cooling phase as well, i.e. measuring the temperature when the heat source is turned off. This gives an idea of fabrics property to retain heat [6]. Test methods used for the evaluation of the performance of Far Infrared textile are illustrated as Table 4.

Global Market

Aging population, record breaking temperature in winter and increase in purchase by urban population, are some of the reasons that back FIR fabric. The growing need of this fabric has led to market expansion of functional fabrics in China and Taiwan. In recently concluded Autumn-2014 edition of Intertextile Shanghai Apparel Fabrics held in China, FIR was among the most soughtafter functional fabrics. China has entered third grade research on high stimulation differentiated fibres including far infrared. The United States, Europe, Australia, etc. import far infrared textile from Taiwan, China and other countries to meet the rising demand of the fabric Table 5.

Further innovations

The emphasis of textile companies is now on increasing performance and enhancing function of far infrared textile. Technical textile manufacturers are generally in good shape, the fact which indicates easy flow of funds into further research and development of far infrared products. The fabric has already entered the world of fashion and the acceptance is humbling so far. Continuous innovation has made this textile a rage across the world and leading companies along with international brands are diversifying FIR textile further, which is expected to lead to growing awareness and acceptance among prospective consumer [7].

Conclusion

Far-infrared is one band of the solar electromagnetic lightwave ranging in wavelength from 3μm to 1000μm. Far-infrared textiles are made with blends of polymer and Nano- or microceramic powder spun together with synthetic cotton, natural cotton and other fibers to make yarns and fabrics. Far-infrared materials can also be added during after treatment of an ordinary fabric. Far-infrared textiles absorb sunlight, or heat from human body, and pass the far-infrared – wavelength 4 to 14μm – back to the human body. This specific range of far-infrared is reputed to be most useful to the human body and is called “the rays of life” or “biogenetic rays.” When far-infrared rays strike the human body, their frequency is consistent with that of the body’s cellular movement. Far-infrared materials are particularly effective during activities in High Mountain and snowy areas. If it can be proved that non-heating FIR has real and significant biological effects, then the possible future applications are wide ranging. Not only could bandages and dressings made out of NIR emitting fabrics be applied for many medical conditions and injuries that require healing, but there is a large potential market in lifestyle enhancing applications. Garments may be manufactured for performance enhancing apparel in both leisure activities and competitive sports areas. Cold weather apparel would perform better by incorporating FIR emitting capability and sleeping environments could be improved by mattresses and bedding emitting FIR.

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Acknowledgement

The review study is the part of the R & D project sponsored by Ministry of textiles, Govt. of India. The author of this paper is thankful to the Director and Management of Wool Research Association, Thane for giving their unremitting support and guidance.

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Why Water Is Weird

What makes water unique among liquids?

Nautilus Brian Gallagher

It’s striking that water can illustrate and elucidate a martial arts philosophy while also being, to this day, the “least understood material on Earth,” as researchers reported recently.

One day, frustrated after many hours of meditation and practice, Bruce Lee, still a teenager, went sailing. His martial arts teacher, Yip Man, had been instructing Lee in the art of detachment, a key facet of gung fu. Lee couldn’t let go. “On the sea I thought of all my past training and got mad at myself and punched the water!” he later wrote. “Right then—at that moment—a thought suddenly struck me; was not this water the very essence of gung fu? I struck it but it did not suffer hurt. I then tried to grasp a handful of it but this proved impossible. This water, the softest substance in the world, which could be contained in the smallest jar, only seemed weak. In reality, it could penetrate the hardest substance in the world. That was it! I wanted to be like the nature of water.”

For Lee, the budding martial artist, water embodied an ideal of lithe and effortless strength. He learned this from ancient Chinese philosopher Lao Tzu’s Tao Te Ching and updated it, adding, “When heated to the state of steam it is invisible but has enough power to split the earth itself.” It’s striking that water can illustrate and elucidate a martial arts philosophy while also being, to this day, the “least understood material on Earth,” as researchers reported recently.

Water can appear to be “fine-tuned” for life.

In their study published in early 2018, Hajime Tanaka, John Russo, and Kenji Akahane—all researchers in the Department of Fundamental Engineering at the University of Tokyo, in Japan—tried to tease apart what makes water unique among liquids. It’s got anomalous properties, like expanding when cooled below 40 degrees Fahrenheit, which explains why lakes freeze downward, from top to bottom, rather than up. Normally frozen solids are more dense than their liquid equivalents, which would mean that frozen chunks would fall to the bottom of a lake instead of staying on top. Water also becomes less viscous compared to other liquids when compressed, and has an uncanny level of surface tension, allowing beings light enough, like insects, to walk or stand atop it. Since it’s these distinctive features among others that power our climate and ecosystems, water can appear to be “fine-tuned” for life.

The researchers, with the benefit of supercomputers, were able to tweak and untune a computational model of water, making it behave like other liquids. “With this procedure,” Russo said, “we have found that what makes water behave anomalously is the presence of a particular arrangement of the water’s molecules, such as the tetrahedral arrangement, where a water molecule is hydrogen-bonded to four molecules located on the vertices of a tetrahedron,” a shape of four triangular planes. “Four of such tetrahedral arrangements can organize themselves in such a way that they share a common water molecule at the center without overlapping,” Russo said. As a result, when water freezes, it creates an open structure, mostly empty space and less dense than the disordered structure of liquid water, which is why water props ice up. Both highly ordered and disordered tetrahedral arrangements give water its “peculiar properties.” The paper’s title spells this out: “Water-like anomalies as a function of tetrahedrality.”

Nautilus asked Richard Saykally, a chemist at U.C. Berkeley, why these peculiarities make the liquid so ripe for scams and fanciful speculations. The ancient Greeks thought water was one of the four “essential” elements, the others being earth, air, and fire. Homeopathy, which purports to cure illness using small doses of disease-causing substances dissolved in water, evolved out of this, Saykally said. But there are more modern magical claims about so-called “structured” or “hexagonal” water. Some “wellness” practitioners claim humans age in part because we don’t replenish our stock of structured water. Depending on water’s structure, they say, it can penetrate your cell walls more effectively and has all kinds of health benefits.

“There’s no scientific basis to that at all,” Saykally said. “You can’t make structured water. Doesn’t make any sense because the hydrogen bond in water lives for a few picoseconds—10-12 seconds—and these hydrogen bond structures of water are rearranging very rapidly so you don’t have water clusters existing as isolated entities in water despite a lot of these claims.”

The ancient Greeks may have been wrong about water being an essential element, but Saykally says it’s no coincidence that water is essential for life on Earth. “It’s something intrinsic about water in that the strong tetrahedral hydrogen bond network that water makes is a very flexible environment for chemical processes to happen,” he said. “It has the right properties to dissolve many ions; it has the right properties to cause what we call hydrophobic materials”—like proteins—“to fold up in special ways.”

Saykally has invented a new laser to study water clusters, with the ultimate goal of producing “the perfect model for water,” he said. “We want to combine all the information available from studies of water clusters with our terahertz laser spectroscopy—from quantum chemical calculations and from condensed phase measurements—and make a computer model of water that will answer any question you ask. That perfect water model is what we have been calling the universal first principles model of water.”

You can enjoy the rest of our conversation with Saykally here, in which he says, among other things, whether another form of liquid water is possible.

Brian Gallagher is the editor of Facts So Romantic, the Nautilus blog. Follow him on Twitter @brianga11agher.

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