Results 171 to 180 of about 87,679 (264)

Breaking the Polarity–Coordination Coupling in Electrolyte Design for High‐Voltage Lithium Batteries

Advanced Energy Materials, EarlyView.
Steric and electronic co‐regulation of 2,2,2‐trifluoro‐N, N‐dimethylethylamide (DMTFA) decouples high polarity from strong Li+ coordination, creating an anion‐mediated pseudo‐weakly solvating electrolyte. This design lowers Li+ desolvation barriers, enhances Li+ mobility, and builds B‐, F‐, and N‐rich inorganic interphases, enabling stable 3.0–4.6 V ...
Xue Li, Shangquan Zhao, Yifan Wu, Naigen Zhou, Fei Luo, Runze Liu, Chengjin Peng, Junzhi Li, Stefano Passerini, Shan Fang   +9 more
wiley   +1 more source

Quantitative analysis of the performance improvement of the surrounding rock mass by applying a prestressed bolt system. [PDF]

Sci Rep
Yang X, Xue H, Guo J, Zhang M.
europepmc   +1 more source

Do Universal Free School Meals Improve the Dietary Quality of Food‐At‐Home Purchases?

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Since 2014, the number of schools offering universal free meals to all enrolled children without requiring annual meal applications has increased meaningfully. Using USDA's Purchase to Plate Crosswalk, a difference‐in‐differences framework, and a nationwide consumer panel, the effect of universal‐free‐meal exposure on the diet quality of food ...
Xueying Ma, Andres Cuadros‐Meñaca, Michael R. Thomsen   +2 more
wiley   +1 more source

Dynamic numerical simulation analysis of rockburst grade evaluation based on rock mass strength. [PDF]

Sci Rep
Wang Y, Xu J, Zhang Y.
europepmc   +1 more source

Food Tastes in the United States: Convergence or Divergence?

Agribusiness, EarlyView.
ABSTRACT This study investigates how food consumption tastes have changed in recent decades across the United States. Using NielsenIQ data for over 77 million transactions, there is evidence of divergence in food tastes across regions from 2007 to 2016 and across households of different income, education, and race/ethnicity groups.
Michael DeDad
wiley   +1 more source

Study on the mechanical properties and failure mechanism of a multi-lithologic layered rock mass. [PDF]

Heliyon
Zeng B, Qiu G, Huang H, Guo Y, Xu E, Gui J, Li J.   +6 more
europepmc   +1 more source

Weather Attention in Online Discourse and Price Uncertainty in Agricultural Futures Markets

Agribusiness, EarlyView.
ABSTRACT Weather is a central determinant of production risk in agricultural markets, but markets respond not only to weather conditions themselves, but also to how those conditions are noticed, framed, and interpreted in public discourse. In this setting, real‐time online weather discussions may shape price uncertainty by influencing how market ...
Mario A. Ortez, Olga Isengildina Massa, Michael Liam Smith, Nicole Olynk Widmar   +3 more
wiley   +1 more source

Conversion, prediction, and application of strength and stiffness parameters for grouted reconstructed rock mass. [PDF]

Sci Rep
Zhang E, Liu L, Xu Y, Wu Q, Fei Y, Lin Y, Zhang B.   +6 more
europepmc   +1 more source

Short‐Term Outcomes and Cost Drivers of Emergency Surgery for Acute Abdominal Disease in Super‐Elderly Patients: A Study in the Japanese Tertiary Care Hospital

Annals of Gastroenterological Surgery, EarlyView.
This retrospective study analyzed patients aged ≥ 85 years undergoing emergency abdominal surgery, focusing on short‐term outcomes and inpatient cost structure under the Japanese DPC system. Although major complications occurred in 19.4% of patients, more than 70% were discharged home.
Yuta Kobayashi, Ryo Oikawa, Yumi Shibuya, Masakazu Tatsuno, Atsuya Kamiyama, Tsuyoshi Ozawa, Keiichiro Hara, Shojiro Hata, Hirokazu Yamaguchi   +8 more
wiley   +1 more source

Effect of thickness and inclination angle of weakly cemented interlayer on fracture development and fracture energy evolution of rock mass. [PDF]

Sci Rep
Qi C, Wang B, Mao Y, Li Z, Qi T, Hu G, Qin W, Zhu J.   +7 more
europepmc   +1 more source