Results 31 to 40 of about 31,819 (197)

Complex Mare Deposits Revealed by CE-2 CELMS Data in Mare Nubium

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020
The study of mare basalts in microwave range will be of great significance to better understand the basaltic units with complex surface contaminations, particularly in Mare Nubium. In this article, the China Chang'E-2 Lunar Microwave Sounder data and the
Zhiguo Meng   +6 more
doaj   +1 more source

SDF‐1 Attenuates Oocyte Quality Decline During Reproductive Aging Through Autophagy‐Enhanced Stress Granule Scavenging

open access: yesAdvanced Science, EarlyView.
SDF‐1 levels decline significantly with maternal aging. Exogenous supplementation restores meiotic spindle morphology, chromosomal alignment, and mitochondrial function while reducing oxidative stress in aged oocytes. Mechanistically, SDF‐1 enhances autophagic activity to clear accumulated stress granules, thereby rescuing fertilization competence and ...
Rui Long   +12 more
wiley   +1 more source

The effects of seasonal change of water level in an estuary on Ludwigia octovalvis (Jacq.) P. H. Raven (Onograceae) growth Efeitos da variação sazonal do nível da água de um estuário sobre o crescimento de Ludwigia octovalvis (Jacq.) P. H. Raven (Onograceae)

open access: yesActa Botânica Brasílica, 2012
The Massaguaçu River estuary is an irregular estuary with sandbar breaching cycles that are irregular and happen several times each year. The species Ludwigia octovalvis is a perennial weed in several places around the world, but it is seasonal in the ...
Jose Pedro Nepomuceno Ribeiro   +2 more
doaj  

Partial fetotomy: technique to resolve wry neck dystocia in mare

open access: yesJournal of Animal Reproduction and Biotechnology, 2020
Foaling is a process of giving birth to foal which is prompt and forceful event in equine breeding. Dystocia is declared when 2nd stage of parturition exceeds from 20 min without fetal movements in mare.
Mubbashar Hassa   +5 more
doaj   +1 more source

Limitations of Foundation Models in Energy Materials Simulations: A Case Study in Polyanion Sodium Cathode Materials

open access: yesAdvanced Intelligent Discovery, EarlyView.
Several simulation techniques are used to explore static and dynamic behavior in polyanion sodium cathode materials. The study reveals that universal machine learning interatomic potentials (MLIPs) struggle with system‐specific chemistry, emphasizing the need for tailored datasets.
Martin Hoffmann Petersen   +5 more
wiley   +1 more source

Toward Predictable Nanomedicine: Current Forecasting Frameworks for Nanoparticle–Biology Interactions

open access: yesAdvanced Intelligent Discovery, EarlyView.
Predictive models successfully screen nanoparticles for toxicity and cellular uptake. Yet, complex biological dynamics and sparse, nonstandardized data limit their accuracy. The field urgently needs integrated artificial intelligence/machine learning, systems biology, and open‐access data protocols to bridge the gap between materials science and safe ...
Mariya L. Ivanova   +4 more
wiley   +1 more source

Effect of transglutaminase on the quality of mare milk yogurt [PDF]

open access: yesZhongguo niangzao
Transglutaminase (TGase) was an important enzyme preparation that can catalyze the formation of isopeptide bonds between proteins to modify proteins.
LI Haiyan, LUO Xiaohong, ZHU Jinfang, ZHANG Lili, LI Anqi, YANG Yiwen, ZHANG Xian, WU Yun, HUANG Wenshu
doaj   +1 more source

High‐elevation endemic plants predicted to lose habitat from changing climate in Washington State

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise High‐elevation plants face unique challenges from potential climate change impacts that will likely require upslope migration into increasingly smaller suitable habitat. This situation is particularly acute for endemic species that by definition occupy small geographic ranges.
Nicholas L. Gjording   +4 more
wiley   +1 more source

Maré de Lazer

open access: yesLicere, 2020
A Favela da Maré é um bairro da zona norte do Rio de Janeiro com cerca de 140 mil habitantes, localizado no coração das principais vias da cidade. O bairro é conhecido pelas narrativas sobre violência e pobreza divulgadas pela imprensa de forma constante
Diogo Silva do Nascimento
doaj  

Effects of inbreeding and other systematic effects on fertility of Black Forest Draught horses in Germany

open access: yesActa Veterinaria Scandinavica, 2017
Background The Black Forest Draught horse (BFDH) is an endangered German coldblood breed with its origin in the area of the Black Forest in South Germany.
Maarit Müller-Unterberg   +2 more
doaj   +1 more source

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