Results 21 to 30 of about 2,520,914 (225)

Advancing Therapies for Mycobacterial Diseases: From Small Molecules to Host‐Directed Strategies

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT The global burden of multidrug‐resistant tuberculosis (MDR‐TB) and the rising incidence of nontuberculous mycobacterial (NTM) infections highlight the urgent need for innovative therapeutic strategies. Current treatments are prolonged, toxic, and increasingly compromised by resistance and limited diagnostic capacity.
Tânia Silva   +23 more
wiley   +1 more source

EnKF and expectation‐maximization based parameter estimation of a convective gravity‐wave parameterization using Strateole 2 constant‐level balloon data

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
An offline methodology is applied to estimate parameters of a convective gravity‐wave scheme using momentum flux (MF) observations from constant‐level balloons (left panels: pdfs of east and west MFs in green from observations and black from EnKF). The approach integrates an ensemble Kalman filter with an expectation‐maximization algorithm and permits ...
F. Lott, P. Tandeo, M. Pulido, D. Bardet
wiley   +1 more source

Desarrollo de las bases de un modelo de comunicación de la producción científica de la Universiad Nacional Autónoma de México (UNAM)

open access: yesRevista Española de Documentación Científica, 2002
Se buscó elaborar las bases de un modelo de comunicación científica que permitiera demostrar las diferencias entre los patrones de comunicación de la producción científica en diferentes disciplinas en la Universidad Nacional Autónoma de México (UNAM ...
Jane M. Russell, Sofía Liberman
doaj   +1 more source

frontiermetrics: An R Package for Characterizing Deforestation Frontiers

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Deforestation frontiers are major drivers of biodiversity loss, carbon emissions, and ecosystem degradation, yet our understanding of how deforestation progresses in these frontiers is limited. We present frontiermetrics, an R package to quantify a range of metrics describing the speed, severity, and spatio‐temporal patterns of forest loss. The package
Pablo Yair Huais   +5 more
wiley   +1 more source

Covalent Functionalization of NiFe Layered Double Hydroxides using Tris(Hydroxymethyl)Aminomethane

open access: yesSmall, EarlyView.
Covalent functionalization of NiFe layered double hydroxides with tris(hydroxymethyl)aminomethane enables controlled growth, enhanced structural order, and improved processability. Temporary TRIS anchoring promotes stable water‐based inks and binder‐free electrode fabrication, leading to enhanced oxygen evolution activity and long‐term stability under ...
Alvaro Seijas Da Silva   +8 more
wiley   +1 more source

1° Jornadas sobre Enseñanza y Aprendizaje en el Nivel Superior en Ciencias Exactas y Naturales [PDF]

open access: yes, 2017
Su principal propósito fue generar otro ámbito de participación, debate e intercambio de experiencias en la región entre docentes, graduadxs, investigadorxs, estudiantes de grado y posgrado y otrxs profesionales del nivel superior interesadxs en la ...
Facultad de Ciencias Exactas
core  

Fisiología matemática

open access: yesRevista de la Facultad de Medicina, 1940
Galantemente invitado por el ilustre profesor Alfonso Esguerra, ensayaré mostrar a ustedes la importancia de la fisiología como ciencia exacta.  
A. M. Barriga Villalva
doaj  

Unravelling Evolutionary Dynamics of Female Sexual Cannibalism and Male Reproductive Strategies in Spiders

open access: yesIntegrative Zoology, EarlyView.
Sexual cannibalism (SC), where one mating partner consumes the other in the context of mating, is especially prevalent among spiders. However, the evolution of SC in spiders is still not fully understood. We review key hypotheses for SC and explore how female‐initiated SC has driven the evolution of various male counter‐adaptations to mitigate its ...
Simona Kralj‐Fišer   +3 more
wiley   +1 more source

Sensory Biology of the Franciscana (Pontoporia blainvillei, Pontoporiidae, Cetartiodactyla): Ontogenetic Modifications of Vibrissae and Vibrissal Crypts

open access: yesIntegrative Zoology, EarlyView.
The transition of cetaceans from a terrestrial to an aquatic environment involved a crucial sensory adaptation to environments with limited visibility. Vibrissae, important mechanoreceptors, undergo an ontogenetic transformation in odontocetes. This research describes the histomorphology of vibrissae and crypts at different developmental stages ...
Cecilia Mariana Krmpotic   +10 more
wiley   +1 more source

1° Jornadas sobre Enseñanza y Aprendizaje en el Nivel Superior en Ciencias Exactas y Naturales [PDF]

open access: yes, 2019
Su principal propósito fue generar otro ámbito de participación, debate e intercambio de experiencias en la región entre docentes, graduadxs, investigadorxs, estudiantes de grado y posgrado y otrxs profesionales del nivel superior interesadxs en la ...
Facultad de Ciencias Exactas
core  

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