Results 131 to 140 of about 752,443 (346)
Average Food Prices: A Snapshot of How Much Has Changed Over a Century [PDF]
, 2013 In January 1913, when the U.S. Department of Labor was formed, the buffalo nickel would soon replace the Liberty Head nickel, women were protesting for the right to vote, and a family could buy a pound of potatoes for less than two cents.
Church, Jonathan, Stewart, Kenneth
core +1 more source
An introduction to Pound–Drever–Hall laser frequency stabilization
, 2001 E. Black
semanticscholar +1 more source
Ferroelectricity in Antiferromagnetic Wurtzite Nitrides
Advanced Functional Materials, EarlyView.We establish MnSiN2${\rm MnSiN}_2$ and MnGeN2${\rm MnGeN}_2$ as aristotypes of a new multiferroic wurtzite family that simultaneously exhibits ferroelectricity and antiferromagnetism with altermagnetic spin splitting. By strategically substituting alkaline‐earth metals, we predict new materials with coexisting switchable polarization, spin texture, and
Steven M. Baksa +3 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He +5 more
wiley +1 more source
We study high-frequency exchange rate movements over the sample 1993-2006. We document that the (Swiss) franc, euro, Japanese yen and the pound tend to appreciate against the U.S. dollar when (a) S&P has negative returns; (b) U.S.
Angelo Ranaldo, Paul Söderlind
core +3 more sources
, 2022 Ezra Pound (1885–1972), US-amerikanischer Dichter, s. Eintrag ›Pound‹
Straub, Wolfgang +2 more
openaire +1 more source
Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges
Advanced Functional Materials, EarlyView.Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley +1 more source
U.S. Cotton Acreage Response Due to Subsidized Crop Insurance [PDF]
subsidy per pound, rate of return simultaneous, panel, fixed effects, Agricultural and Food Policy, Crop Production/Industries, Risk and Uncertainty,
Bool, Romilee, Tronstad, Russell
core +1 more source
Money Demand Stability under Currency Substitution: Some Recent Evidence [PDF]
, 2004 This study deals with the issue of independent monetary policy and the stability of the domestic money demand function in the presence of currency substitution and capital mobility in five Asian economies.
Chaisrisawatsuk, Santi +2 more
core +1 more source
An Engineered Living Material With Pro‐Angiogenic Activity Inducible by Near‐Infrared Light
Advanced Functional Materials, EarlyView.NIR‐responsive engineered living materials (ELMs) for controlled angiogenesis: Near‐infrared (800 nm) light activates engineered probiotic bacteria within alginate‐based living materials to secrete a blood vessel‐regenerating protein. The released protein promotes pro‐angiogenic effects in endothelial networks and chick chorioallantoic membranes.
Anwesha Chatterjee +4 more
wiley +1 more source