Results 51 to 60 of about 207,548 (354)

Unraveling the Morphological and Functional Maturation Mechanisms Underlying Human Neural Development Using iPSCs‐Derived Neuronal Model

open access: yesAdvanced Science, EarlyView.
Using human induced pluripotent stem cells (hiPSCs)‐derived neuronal model, Tian and colleagues reveal that voltage‐gated calcium channels Cav1.2 and Cav1.3, and their mediated calcium ion influx, are essential for early morphogenesis of human neuronal development, while ECEL1 underlies human neuronal functional developmental maturation through CALM3 ...
Yue Tian   +5 more
wiley   +1 more source

Trophic parameters and method validation in Lake Riñihue (North Patagonia: Chile) from 1978 through 1997 Parámetros tróficos y validación de métodos en el Lago Riñihue (Patagonia norte: Chile) durante 1978-1997

open access: yesRevista Chilena de Historia Natural, 2003
Lake Riñihue is the last in a chain of glacially derived oligotrophic lakes in southern Chile and was the subject of limnological research by Dr. Hugo Campos and co-workers at the Universidad Austral de Chile, Valdivia, Chile, since the 1970's.
STEFAN WOELFL   +2 more
doaj  

The hunter and the hunted: Using web‐sourced imagery to monitor leopard (Panthera pardus pardus) trophy hunting

open access: yesConservation Science and Practice, 2022
Sustainable offtake of any threatened species and objective monitoring thereof relies on data‐driven and well‐managed harvest quotas and permit compliance.
Jessica R. Muller   +6 more
doaj   +1 more source

Sustainability Of Markhor Trophy Hunting Programme In District Kohistan Pakistan [PDF]

open access: yes, 2014
Trophy hunting is a form of sport hunting that has been practiced since hunting gatherer period. Usually, animals hunted as trophies have large weapons such as horns, antlers or tusks.
Ghafoor, Abdul
core  

Adjusted Plus-Minus for NHL Players using Ridge Regression with Goals, Shots, Fenwick, and Corsi

open access: yes, 2012
Regression-based adjusted plus-minus statistics were developed in basketball and have recently come to hockey. The purpose of these statistics is to provide an estimate of each player's contribution to his team, independent of the strength of his ...
Macdonald, Brian
core   +1 more source

OPTRACE: Optical Imaging–Guided Transplantation and Tracking of Cells in the Mouse Brain

open access: yesAdvanced Science, EarlyView.
OPTRACE establishes an optical, two‐step platform for intracerebral cell therapy. Transparent glass pipettes enable real‐time, image‐guided delivery, while multiplex genetic labeling with two‐photon and bioluminescence readouts supports longitudinal single‐cell tracking and host–graft dynamics.
Jinghui Wang   +10 more
wiley   +1 more source

Limnological record inferred from diatoms in sediments of Lake Skaliska (north-eastern Poland)

open access: yesActa Palaeobotanica, 2013
Subfossil diatoms analysis was employed to reconstruct past environmental changes in Lake Skaliska. This lake, presently a palaeolake, is located on a wide plain called the Skaliska Basin (northern part of Mazury Lake District, north-eastern Poland ...
Sienkiewicz Elwira
doaj   +1 more source

Impacts of a trophy hunting ban on private land conservation in South African biodiversity hotspots

open access: yesConservation Science and Practice, 2020
Private land conservation areas (PLCAs) have become critical for achieving global conservation goals, but we lack understanding of how and when these areas respond to global pressures and opportunities. In southern Africa, where many PLCAs rely on trophy
Kim Parker   +4 more
doaj   +1 more source

Label‐Free Molecular Characterization of Protein Aggregates in Differentiated Astrocytes

open access: yesAdvanced Science, EarlyView.
Mid‐infrared photothermal microscopy enables label‐free structural, molecular, and functional imaging of protein aggregates in astrocyte cells. The processes of astrocytes differentiated on a nanomaterial interface are characterized by α‐helical signatures combined with enhanced interfacial thermal resistance properties, while the cell soma of non ...
Panagis D. Samolis   +9 more
wiley   +1 more source

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