Results 111 to 120 of about 5,941,547 (266)
Global Declines in Mangrove Area and Carbon‐Stock From 1985 to 2020
Geophysical Research LettersMangroves are one of Earth's “blue lungs” due to their exceptional carbon‐storage capabilities amidst rapidly increasing carbon dioxide. Despite providing numerous ecological services, their global distribution and carbon‐storage capacities have severely
Chengyuan Ju +5 more
doaj +1 more source
Advanced Materials, EarlyView.Spatiotemporal control over cell behavior within bioprinted constructs remains a key challenge in biofabrication. Volumetric bioprinting using multi‐wavelength light sources permits to activate light‐sensitive intracellular proteins as well as optogenetic gene and protein expression circuits in bioprinted cells, in addition to enabling fast printing of
Davide Ribezzi +14 more
wiley +1 more source
Soft Yet Tough Tanglemers Through Rapid Photopolymerization for DLP 3D Printing
Advanced Materials, EarlyView.Soft yet tough tanglemers are produced through low‐initiator free radical photopolymerization and translated to DLP 3D printing. Systematic control over light intensity, initiator loading, and crosslink density reveals processing windows that balance printability, elasticity, toughness, and feature fidelity. ABSTRACT Additive manufacturing of compliant
Yutong Liu +5 more
wiley +1 more source
, 2014 Annual report of the U.S. Global Change Research Program documenting activities and research, goals for the upcoming year, proposed budget considerations, and other information about the organization for fiscal year ...
U.S. Global Change Research Program (2009- )
core
Ion Concentration and Voltage Imaging With Fluorescent Nanodiamonds
Advanced Materials, EarlyView.We demonstrate reversible switching between the fluorescent NV0 and the dark NV+ state, in sub‐30 nm FNDs via surface oxidation and hydrogenation, respectively. In an electrochemical cell, we show that the fluorescence from hydrogenated particles enables all‐optical imaging of voltages and ion concentrations at the micrometer scale.
Patrick Voorhoeve +8 more
wiley +1 more source
Climate and Global Change Interagency Inventory Data Sheet
, 2002 The Climate and Global Change Interagency Inventory Data Sheet is a working document (dated August 2002) that includes information provided by federal agencies regarding their climate and global change research ...
Climate Change Science Program
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Memristive Motion‐Streak Neuron for Spatiotemporal Multiple Object Detection
Advanced Materials, EarlyView.This work proposes motion‐streak neuron hardware using amorphous In–Ga–Zn–O optoelectronic memristors and dynamic memristors for spatiotemporal multiple‐object detection. The motion streak neuron array processes optical and electrical stimuli, allowing speed‐dependent filament relaxation to encode motion trajectories.
Hyungjun Park +9 more
wiley +1 more source
Voices of Change: March 2, 1978
, 1978 A concert recording of the March 2, 1978 performance of the Voices of Change music ensemble. The Voices of Change music ensemble performs works by 20th and 21st century composers.
Voices of Change (Musical group)
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Volatile Memristive Devices With Tunable Temporal Dynamics For Event‐Based Sensing
Advanced Materials, EarlyView.Tunable volatile memristive devices can serve various neural‐inspired tasks that require different time windows of information retention. The ionic‐based volatility of the presented Pt/a‐STO/TaOx/Ta device stack can be reproducibly and controllably tuned in multiple ways.
Dimitrios Spithouris +7 more
wiley +1 more source
A Supplement to the President's Budget
, 2016 Annual report of the U.S. Global Change Research Program documenting activities and research, goals for the upcoming year, proposed budget considerations, and other information about the organization for fiscal year ...
U.S. Global Change Research Program (2009- )
core