Results 41 to 50 of about 57,482 (276)

Diving deeper: Mesopelagic fish biomass estimates comparison using two different models

open access: yesFrontiers in Marine Science, 2023
A growing population on a planet with limited resources demands finding new sources of protein. Hence, fisheries are turning their perspectives towards mesopelagic fish, which have, so far, remained relatively unexploited and poorly studied.
Mariana Hill Cruz   +2 more
doaj   +1 more source

...of shadow and substance, of things and ideas : Finding Inspiration in The Twilight Zone [PDF]

open access: yes, 2012
Tonight\u27s story on The Twilight Zone is somewhat unique, and calls for a different kind of introduction. This, as you may recognize, is a map of the United States...
Rudy, John M.
core   +1 more source

Solar Fuels Via Methane Valorization: Thermochemical Pathways, Unified Metrics, and Techno‐Economic Perspectives

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A first‐of‐its‐kind review benchmarks three solar methane valorization pathways with unified performance metrics for clean fuel production. Meeting global climate targets and sustainable energy demands requires carbon‐neutral fuels and innovative conversion pathways.
Muhammad Abdulmoez   +3 more
wiley   +1 more source

Cave-Dwelling Populations of the Monstrous Rainfrog (Craugastor pelorus) from Mexico

open access: yesDiversity, 2023
Amphibians are known cave dwellers, and a few anurans have shown to make exploratory or opportunistic use of subterranean environments. We report on the use of karst ecosystems and cavernicolous environments by the monstrous rainfrog Craugastor pelorus ...
Henrique Couto   +4 more
doaj   +1 more source

iWRAP: An Interface Threading Approach with Application to Prediction of Cancer-Related Protein–Protein Interactions [PDF]

open access: yes, 2010
Current homology modeling methods for predicting protein–protein interactions (PPIs) have difficulty in the “twilight zone” (< 40%) of sequence identities. Threading methods extend coverage further into the twilight zone by aligning primary sequences for
Berger, Bonnie   +3 more
core   +2 more sources

The Art of Reception: Field Visits as Microcosms for Development Interventions of Non‐Governmental Organisations in Uganda

open access: yesJournal of International Development, EarlyView.
ABSTRACT Field visits are common phenomena with non‐governmental organisations in Uganda. During these visits, Ugandan national staff guide visitors on series of meetings and interactions in the field. Following an actor‐oriented approach and drawing on ethnographic data on 14 field visits, this paper understands the field visit as a microcosm for the ...
Caspar Edward Swinkels
wiley   +1 more source

Immunotherapy‐Related Cutaneous Toxicities in Melanoma: A Dermoscopic Perspective

open access: yesJEADV Clinical Practice, EarlyView.
Dermoscopy serves as a valuable tool in the everyday dermatological and oncological practice for melanoma patients, allowing for the prompt identification of immune‐related cutaneous toxicities and guiding clinicians toward appropriate therapeutic decisions.
Grażyna Kamińska‐Winciorek   +3 more
wiley   +1 more source

On the signature of the cirrus twilight zone

open access: yesEnvironmental Research Letters, 2014
Cirrus clouds are known to play a key role in the climate system, but their overall effect on Earth’s radiation budget is not yet fully quantified. The uncertainties are, in part, due to ambiguities in cirrus extent or coverage. Here we show that despite
Uri Wollner   +3 more
doaj   +1 more source

Day–night and seasonal variations of a subterranean invertebrate community in the twilight zone

open access: yesSubterranean Biology, 2018
Being characterized by the absence of light and a reduced environmental cyclicity, the subterranean domain is generally regarded as temporally stable.
Stefano Mammola, Marco Isaia
doaj   +3 more sources

The twilight zone in the parametric evolution of eigenstates: beyond perturbation theory and semiclassics

open access: yes, 2005
Considering a quantized chaotic system, we analyze the evolution of its eigenstates as a result of varying a control parameter. As the induced perturbation becomes larger, there is a crossover from a perturbative to a non-perturbative regime, which is ...
Doron Cohen   +4 more
core   +1 more source

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