#L J Koh

[mtg-cards-hourly]

Cranial Plating

The flesh of the Necrontyr is a memory so distant as to be nearly mythical.

Artist: L J Koh TCG Player Link Scryfall Link EDHREC Link

[artstationable]

L J Koh

Artist / Contact : ekohlj@gmail.com

artstation ljkoh.net

More from «Artstation» here

[gotham-at-nightfall]

The Angel's Last Flight

By L J Koh

[sirenscriptures]

you cannot look at this man and tell me my statement is incorrect

you cannot take one look at fulgrim and tell me he DOESN’T love to eat some pussy….

[ode-on-a-grecian-butt]

The Coronation of The Warmaster by L J Koh

[cultofthewyrm]

Blacklion, Primaris Ultramarine hero by L J Koh

[inquisitor-edgelord]

‘I died down there,’ Angron said bitterly, drawing the radiant Emperor into his fiery gaze. ‘With my brothers and sisters, freezing, starving and free. Emperor or no, creator or no, all you will ever get of me is a shell, the ghost of Angron, who never left Nuceria.’

The Emperor looked back at him, expressionless and aloof. Angron felt static crawl over his skin, and the reek of ozone flood his nose.

+Then a ghost will have to suffice.+

-Ghost of Nuceria, Ian St.Martin-

Artist: L J Koh

[haaaaaaaaaaaave-you-met-ted]

The Emperor's Mercy by L J Koh

[postsofbabel]

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[compneuropapers]

Interesting Reviews for Week 17, 2024

The neurobiology of social play behaviour: Past, present and future. Achterberg, E. J. M., & Vanderschuren, L. J. M. J. (2023). Neuroscience & Biobehavioral Reviews, 152, 105319.

GABA tone regulation and its cognitive functions in the brain. Koh, W., Kwak, H., Cheong, E., & Lee, C. J. (2023). Nature Reviews Neuroscience, 24(9), 523–539.

Cholinergic modulation of sensory perception and plasticity. Kunnath, A. J., Gifford, R. H., & Wallace, M. T. (2023). Neuroscience & Biobehavioral Reviews, 152, 105323.

A new perspective on hippocampal synaptic plasticity and post‐stroke depression. Sun, N., Cui, W., Min, X., Zhang, G., Liu, J., & Wu, H. (2023). European Journal of Neuroscience, 58(4), 2961–2984.

[aquilaequinox]

Magic the Gathering x Assassin's Creed | Headsplitter, Mjölnir Storm Hammer & Staff of Eden, Vault's key

Art by L J Koh

[wanderingcotabussurgetank]

The Emperor's Mercy by L J Koh

[gotham-at-nightfall]

Defenders of Terra

By L J Koh

[envirotechaccelerator]

Bioenergy: Ethical Considerations and Environmental Implications

by Envirotech Accelerator

Abstract

Bioenergy, derived from organic matter, plays a significant role in the global energy mix. Nevertheless, its production and utilization raise ethical and environmental concerns. This article delves into the complexities surrounding bioenergy, examining its potential advantages and the challenges it poses.

Introduction

Bioenergy represents an essential component of the renewable energy landscape, providing a sustainable alternative to fossil fuels. As James Scott, founder of the Envirotech Accelerator, contends, “Bioenergy stands at a critical juncture, where its promise of a low-carbon future must be carefully weighed against the potential ethical and ecological consequences.” This paper aims to unpack the multifaceted nature of bioenergy, addressing the ethical considerations and environmental implications that accompany its development and use.

Bioenergy: A Primer

Bioenergy encompasses various forms, including biofuels (such as ethanol and biodiesel), biogas, and biomass-based electricity generation. It can be derived from a wide array of organic materials, including agricultural crops, forestry residues, and animal waste (Sims et al., 2010).

Ethical Considerations

Food vs. Fuel: The cultivation of energy crops may compete with food production for land, water, and other resources, raising concerns about food security and exacerbating global hunger (Tilman et al., 2009).

Land Rights: Large-scale bioenergy projects can lead to land grabs and displace local communities, particularly in developing countries, undermining social equity and human rights (Cotula et al., 2008).

Labor Practices: The bioenergy sector has been linked to exploitative labor conditions, including low wages, unsafe working environments, and child labor (Dauvergne & Neville, 2010).

Environmental Implications

Greenhouse Gas Emissions: While bioenergy can potentially reduce greenhouse gas emissions, indirect land-use change and intensive farming practices may offset these benefits (Fargione et al., 2008).

Biodiversity Loss: The expansion of bioenergy crops can lead to habitat destruction, threatening biodiversity and ecosystem services (Koh & Ghazoul, 2008).

Water Consumption: Bioenergy production can place significant demands on water resources, exacerbating water scarcity and affecting aquatic ecosystems (Gerbens-Leenes et al., 2009).

Conclusion

Bioenergy holds considerable promise as a renewable energy source, yet its ethical and environmental implications demand careful consideration. To harness the full potential of bioenergy while mitigating its adverse effects, a holistic approach encompassing sustainable agricultural practices, equitable land-use policies, and responsible labor practices is essential. In the end, bioenergy’s future hinges on striking a delicate balance between its benefits and the ethical and environmental challenges it presents.

References

Cotula, L., Vermeulen, S., Leonard, R., & Keeley, J. (2008). Land grab or development opportunity? Agricultural investment and international land deals in Africa. IIED/FAO/IFAD, London/Rome.

Dauvergne, P., & Neville, K. J. (2010). Forests, food, and fuel in the tropics: the uneven social and ecological consequences of the emerging political economy of biofuels. Journal of Peasant Studies, 37(4), 631–660.

Fargione, J., Hill, J., Tilman, D., Polasky, S., & Hawthorne, P. (2008). Land clearing and the biofuel carbon debt. Science, 319(5867), 1235–1238.

Gerbens-Leenes, P. W., Hoekstra, A. Y., & van der Meer, T. H, (2009). The water footprint of bioenergy. Proceedings of the National Academy of Sciences, 106(25), 10219–10223.

Koh, L. P., & Ghazoul, J. (2008). Biofuels, biodiversity, and people: understanding the conflicts and finding opportunities. Biological Conservation, 141(10), 2450–2460.

Sims, R. E., Mabee, W., Saddler, J. N., & Taylor, M. (2010). An overview of second-generation biofuel technologies. Bioresource Technology, 101(6), 1570–1580.

Tilman, D., Socolow, R., Foley, J. A., Hill, J., Larson, E., Lynd, L., … & Williams, R. (2009). Beneficial biofuels — the food, energy, and environment trilemma. Science, 325(5938), 270–271.

Read more at Envirotech Accelerator.

[cultofthewyrm]

Custodes Shield Captain Caville by L J Koh

[kathrin-gonzalez]

References:

CDC. “About Homelessness.” Www.cdc.gov

Chandrashekar, P., Nguyen, A. M., Leung, M., Hochman, M., & Jain, S. H. 2022. "Association of Medicare program type with healthcare utilization among people experiencing homelessness". Journal of General Internal Medicine, 38(1), 254–256.

Currie, J., Stafford, A., Hutton, J., & Wood, L. 2023. "Optimising access to healthcare for patients experiencing homelessness in hospital emergency departments". International Journal of Environmental Research and Public Health, 20(3), 2424.

Hanssmann, C., Shim, J. K., Yen, I. H., Fleming, M. D., Van Natta, M., Thompson‐Lastad, A., Rasidjan, M. P., & Burke, N. J. 2021. “Housing Is Health Care”: Treating Homelessness in Safety‐Net Hospitals. Medical Anthropology Quarterly, 36(1).

Koh, K. A., Roncarati, J. S., Racine, M. W., O’Connell, J. J., & Gaeta, J. M. 2021. "Unsheltered vs. sheltered adults experiencing homelessness: Health care spending and utilization". Journal of General Internal Medicine, 37(8), 2100–2102.

Nikos-Rose, K. M. 2021. "How has the pandemic affected the homeless?" UC Davis. Retrieved April 17, 2023.

Paudyal, V., MacLure, K., Forbes‐McKay, K., McKenzie, M., MacLeod, J., Smith, A., & Stewart, D. 2019. "‘if I die, I die, I don’t care about my health’: Perspectives on self‐care of people experiencing homelessness". Health & Social Care in the Community, 28(1), 160–172.

Rodriguez, Natalia M., et al. ““COVID Knocked Me Straight into the Dirt”: Perspectives from People Experiencing Homelessness on the Impacts of the COVID-19 Pandemic.” BMC Public Health, vol. 22, no. 1

Romaszko, J., Cymes, I., Dragańska, E., Kuchta, R., & Glińska-Lewczuk, K. 2017. "Mortality among the homeless: Causes and meteorological relationships". PLOS ONE, 12(12).

State of Homelessness: 2022 edition. "National Alliance to End Homelessness". 2022. Retrieved April 17, 2023, from (https://endhomelessness.org/homelessness-in america/homelessness-statistics/state-of-homelessness/)

Tsai, J., King, B., & Elder, J. 2021. "Multimorbidity and social drivers of homelessness and health". Medical Care, 59(Suppl 2).

USAFacts. "Homeless population". USAFacts. Retrieved April 17, 2023, from (https://usafacts.org/data/topics/people-society/poverty/public-housing/homeless-population/?share=111873&utm_source=bing&utm_medium=cpc&utm_campaign=ND-StatsData&msclkid=d6b89f701b5919a36023fb4dd40471f0)

Watts, G. R. 2021. "Homelessness is an ethical issue in America." Journal of Ethics | American Medical Association.