Results 161 to 170 of about 8,059,514 (302)

Path preference analysis of youth physical health policy tools. [PDF]

open access: yesBMC Public Health
Wang M   +4 more
europepmc   +1 more source

A Global Methane Observation System to Reduce Uncertainty for Anthropogenic and Natural Sources and Sinks for Detecting and Attributing Climate Feedbacks

open access: yesAdvanced Science, EarlyView.
Conceptual illustration of a Global Ecosystem Methane Observing System (GEM‐OS) integrating satellites, aircraft, atmospheric networks, and ecosystem measurements to quantify methane emissions from anthropogenic and natural sources. The multi‐scale observing framework improves source attribution, reduces uncertainty in regional methane budgets, and ...
P. Ciais   +32 more
wiley   +1 more source

The Plant‐to‐Plant Circular Strategy: Coupling Photodegradation and Phytoremediation With Plant‐Based Nanomaterials for Plastic Degradation

open access: yesAdvanced Science, EarlyView.
Plant‐based nanomaterials derived from alfalfa serve as dual‐function catalysts, coupling photodegradation and phytoremediation to degrade polyethylene under UV‐A light and in soil. The nanomaterials work synergistically with alfalfa and soil microbes, achieving efficient plastic breakdown without trophic transfer.
Haoran Liu   +4 more
wiley   +1 more source

International Food Policy Research Institute (IFPRI) Intellectual Property (IP) policy

open access: yes
The International Food Policy Research Institute (IFPRI) is committed to ensuring that Intellectual Property (IP) originating from its research activities is used in support of its vision of a world free of hunger and malnutrition, and in accordance with
International Food Policy Research Institute
core   +1 more source

International Food Policy Research Institute (IFPRI) Information Products Open Access Policy (IPOA)

open access: yes
In pursuit of its mandate to provide research-based policy solutions to sustainably reduce poverty and end hunger and malnutrition in developing countries, staff at the International Food Policy Research Institute (IFPRI) generate a wide range of ...
International Food Policy Research Institute
core  

New tools for learning about war and postwar problems, : a guide to films, pamphlets and recordings, for teachers, speakers, and discussion leaders.

open access: yes, 1943
Supplemented by: Supplement ... (1 v. 20 cm.) published: [New York, N.Y., New tools for learning, 1944-] Call number: D746.3 .N4 Suppl."Annotated list of materials available": p.
New Tools for Learning.
core  

Neuromorphic Optical Tracking and Imaging of Randomly Moving Targets Through Dynamic Dense Scattering Media

open access: yesAdvanced Science, EarlyView.
Vision begins not with images but with change: the retina fires only when something moves, handing the brain a stream of spikes. A neuromorphic imaging system adopts the same strategy—an event sensor that sees like the retina, a spiking network that thinks like the brain—to track and reconstruct fully randomly moving targets through tissue (phantom ...
Ning Zhang, Arto Nurmikko
wiley   +1 more source

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