Results 111 to 120 of about 6,017 (174)

Wintering Barnacle Geese Exhibit an Increased Behavioural Drive for Sleep After Sleep Deprivation Without a Clear EEG‐Based Sleep Rebound

Journal of Sleep Research, EarlyView.
ABSTRACT Sleep is essential for normal physiological functioning, and sleep deprivation is typically compensated by increasing subsequent sleep duration and/or intensity. However, a recent study showed that barnacle geese (Branta leucopsis) exhibit seasonal variation in sleep homeostasis, with full recovery of sleep after sleep deprivation in summer ...
Robin Pijnacker, Giancarlo Allocca, Alexei L. Vyssotski, Peter Meerlo, Sjoerd J. van Hasselt   +4 more
wiley   +1 more source

Brown Trout Abundance in Boreal Streams With Large Wood

Ecology of Freshwater Fish, Volume 35, Issue 2, April 2026.
ABSTRACT Large wood has been found to be a crucial component in riverine ecosystems. However, due to the heavy channelization of rivers and intensive forestry practices over the past few decades, the amount of large wood in these ecosystems has decreased worldwide. River restoration aims to mitigate the effects of channelization and restore the channel
Alisa Koski, Sara Taskinen, Reetta Väätäinen, Jukka Tapani Syrjänen   +3 more
wiley   +1 more source

Emergent Magnetic Structures at the 2D Limit of the Altermagnet MnTe

Advanced Functional Materials, Volume 36, Issue 11, 5 February 2026.
Renewed interest in MnTe has emerged due to its intriguing altermagnetism, a newly identified form of magnetism distinct from conventional ferro‐, antiferro‐, or paramagnetism. By combining magnetic X‐ray absorption spectroscopy, scanning tunnelling microscopy, and first‐principles theory, this study reveals that thinning MnTe to the 2D limit ...
Marc G. Cuxart, Roberto Robles, Beatriz Muñiz Cano, Pierluigi Gargiani, Clara Rebanal, Iolanda Di Bernardo, Alireza Amiri, Fabián Calleja, Manuela Garnica, Miguel A. Valbuena, Amadeo L. Vázquez de Parga   +10 more
wiley   +1 more source

Avian leukosis virus subgroup J evades innate immunity by activating miR-155 to dually target TRAF3 and STAT1.

PLoS Pathogens
Avian leukosis virus subgroup J (ALV-J) causes immunosuppression and myelocytomas in poultry. While ALV-J evades innate immunity to sustain infection, the mechanisms remain unclear.
Xinyue Zhang, Defang Zhou, Jing Zhou, Xiaoyang Liu, Longying Ding, Tianxing Yan, Mengyuan Shi, Shuhai He, Ziqiang Cheng   +8 more
doaj   +1 more source

Boletín oficial de la provincia de León: Num. 36 (24/03/1916) [PDF]

, 1916
Copia digital. Valladolid : Junta de Castilla y León.
León (Provincia). Diputación Provincial
core   +1 more source

The effect of different processing methods on nutrient retention in African leafy vegetables (fig‐leaf gourd leaves)

JSFA reports, Volume 6, Issue 2, Page 29-38, February 2026.
Abstract Background Inadequate nutrition is a leading factor in global health challenges, particularly in sub‐Saharan Africa, where malnutrition and hunger remain widespread. Fig‐leaf gourd (Cucurbita ficifolia), a nutrient‐dense African leafy vegetable, is readily available to low‐income populations and holds promise for improving micronutrient intake
J. M. Gachoya, A. W. Munyaka, J. O. Kimiywe   +2 more
wiley   +1 more source

Identifikacija i karakterizacija virusa leukoze peradi podskupine J i plijesni Aspergillus flavus kod istodobne prirodne infekcije komercijalnih nesilica. [PDF]

, 2014
Simultaneously occurring myelocytomas caused by avian leukosis virus subgroup J (ALV-J) and Aspergillosis caused by Aspergillus flavus were diagnosed in a commercial layer flock.
Guihua Wang, Liming Cai, Yanming Wang, Yumei Cai, Ziqiang Cheng   +4 more
core   +1 more source

Protease‐mediated maturation of M‐PMV reverse transcriptase into a functional heterodimer

Protein Science, Volume 35, Issue 2, February 2026.
Abstract Reverse transcriptase (RT) of retroviruses orchestrates viral replication, yet its structural diversity remains poorly understood. Well‐studied RTs, such as those from HIV‐1, murine leukemia virus, and avian myeloblastosis virus, were characterized decades ago, but less prominent retroviruses have escaped detailed analysis.
Marina Kapisheva, Petra Junková, Ondřej Vaněk, Zuzana Jalovcová, Ivana Křížová, Alžběta Dostálková, Michaela Rumlová   +6 more
wiley   +1 more source

Alveolar deadspace and intrapulmonary shunt in healthy individuals and in individuals who have recovered from COVID‐19 infection

Experimental Physiology, Volume 111, Issue 2, Page 556-567, 1 February 2026.
Abstract Following acute COVID‐19 infection, unvaccinated patients have been reported to exhibit elevated alveolar deadspace (̇VD,alv/̇VT) and intrapulmonary shunt (̇Qs/̇QT) fractions. However, as there is uncertainty surrounding the upper limits of normal for ̇VD,alv/̇VT and ̇Qs/̇QT, we sought to replicate the findings from a separate, previously ...
Dominic Sandhu, Snapper R. M. Magor‐Elliott, Nayia Petousi, Nick P. Talbot, Alexander N. Bennett, David A. Holdsworth, Grant A. D. Ritchie, Peter A. Robbins   +7 more
wiley   +1 more source

Precipitation Biases Over the Southern Ocean in CMIP6, Reanalyses and Satellite‐Based Products

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 2, 28 January 2026.
Abstract A set of gridded, satellite‐based, precipitation products has been used to assess the performance of 46 Coupled Model Intercomparison Project (CMIP6) atmospheric‐only simulations and 5 reanalyses over the Southern Ocean (SO) on daily timescales, in terms of total precipitation and variance, frequency and intensity of wet days, and seasonal ...
Joaquín E. Blanco, Steven T. Siems, Lisa V. Alexander   +2 more
wiley   +1 more source