Results 51 to 60 of about 1,225,224 (285)

Catalysis AI Agent Guides Discovering the Universal Design Principle of Cu‐Based Single‐Atom Alloy Catalysts for CO2 Electroreduction

Angewandte Chemie, EarlyView.
Artificial intelligence (AI) enables the systematic analysis and comparative evaluation of experimental and theoretical data, optimizes the catalytic reaction research workflow, and accelerates the discovery of high‐performance electrocatalysts. ABSTRACT Copper (Cu)‐based single‐atom alloys (SAAs) represent a promising strategy for optimizing the ...
Xuning Wang, Zhong Li, Di Zhang, Hao Li, Haoxiang Xu, Daojian Cheng   +5 more
wiley   +2 more sources

Challenges in Managing a Congenital Strangulated Bochdalek Hernia in an Older Female Patient in a Low-Income Country: A Case Report

Journal of Abdominal Wall Surgery
IntroductionBochdalek hernias are the most common type of congenital diaphragmatic hernia. They can remain asymptomatic throughout life. Occasionally, however, they are discovered when complications arise, such as respiratory distress due to ...
Jacques Noel Tendeng, Guillaume Tcheutchoua Soh, Diago Anta Dia, Franck Armel Tene Nde, Abdourahmane Ndong, Philippe Manyacka Ma Nyemb, Ibrahima Konate   +6 more
doaj   +1 more source

Dynamics of agricultural land and the risk to food insecurity in the Niayes region of Diamniadio, West Senegal

Jàmbá, 2017
Food security is a serious challenge facing West African countries because most croplands are being degraded. Consequently, agricultural production is being exceeded by rapid population growth. This study relates the dynamics of agricultural lands to the
Mateugue Diack, Macoumba Loum, Abdoulaye Guisse, Mamadou B. Sane   +3 more
doaj   +1 more source

$p$-adic Hodge theory in rigid analytic families

, 2015
We study the functors $\D_{\B_\ast}(V)$, where $\B_\ast$ is one of Fontaine's period rings and $V$ is a family of Galois representations with coefficients in an affinoid algebra $A$.
Bellovin, Rebecca
core   +1 more source

The Power of Unity: Collective Action and Smallholder Agricultural Performance in West Africa

Agribusiness, EarlyView.
ABSTRACT We analyze the impact of collective action through farmer‐based organizations (FBOs) on smallholders' farm performance and income inequality in Ghana, Benin, The Gambia, and Mali. We find that FBO membership increases cereal yield in Ghana and The Gambia, legume yield in Mali, ruminant numbers in Benin and The Gambia, and total farm income in ...
Emmanuel Donkor, Bright Owusu Asante, David Boansi, Victor Owusu   +3 more
wiley   +1 more source

Adaptive Mesh Refinement for Coupled Elliptic-Hyperbolic Systems

, 2006
We present a modification to the Berger and Oliger adaptive mesh refinement algorithm designed to solve systems of coupled, non-linear, hyperbolic and elliptic partial differential equations.
Abrahams, Abrahams, Abrahams, Almgren, Andersson, Arnowitt, Bardeen, Berger, Berger, Bonazzola, Brandt, Brown, Brown, Brügmann, Brügmann, Choptuik, Choptuik, Choptuik, Choptuik, Choptuik, Choptuik, Choptuik, Choptuik, Cook, Diener, Dimmelmeier, Duez, Evans, Evans, Frans Pretorius, Garfinkle, Hamade, Hamade, Holst, Imbiriba, Lehner, Liebling, Liebling, Lindblom, Matthew W. Choptuik, Matzner, McCormick, Misner, Nakamura, New, Olabarrieta, Papadopoulos, Pfeiffer, Piran, Pretorius, Pretorius, Schnetter, Shapiro, Stark, Trottenberg, Ventrella, York   +56 more
core   +1 more source

Do Politically Motivated Import Bans Leave Lasting Scars? Evidence From Australian–Chinese Beef Trade

Agribusiness, EarlyView.
ABSTRACT In May 2020, China abruptly suspended imports from several major Australian beef processors, escalating a diplomatic dispute between the two countries. This trade measure disrupted one of the largest beef export relationships in the world almost overnight.
K. Aleks Schaefer, Youngjune Kim
wiley   +1 more source

Applying the D50 disease progression model to gray and white matter pathology in amyotrophic lateral sclerosis

NeuroImage: Clinical, 2020
Therapeutic management and research in Amyotrophic Laterals Sclerosis (ALS) have been limited by the substantial heterogeneity in progression and anatomical spread that are endemic of the disease.
Robert Steinbach, Meerim Batyrbekova, Nayana Gaur, Annika Voss, Beatrice Stubendorff, Thomas E. Mayer, Christian Gaser, Otto W. Witte, Tino Prell, Julian Grosskreutz   +9 more
doaj   +1 more source

EXTMOV: A Computer Spreadsheet Program For Analyzing Staffing Costs and Benefits [PDF]

, 1991
[Excerpt] EXTMOV is a LOTUS 1-2-3 spreadsheet program specially designed to assist those managing their human resources. The program allows you to construct a simulation of your workforce that can depict the dollar-valued implications of various ...
Boudreau, John W.
core   +1 more source

A leaf phenomics approach for estimating belowground traits in North American licorice

American Journal of Botany, EarlyView.
Abstract Premise Selective breeding over thousands of years has prioritized aboveground yield, with little regard for changes belowground. Roots underpin plant growth and resilience, but our knowledge of these critical structures lags behind that of aboveground structures.
Zachary N. Harris, Vivian Tran, Emelyn Piotter, Meredith T. Hanlon, Matthew J. Rubin, Allison J. Miller   +5 more
wiley   +1 more source