Results 141 to 150 of about 4,248,793 (287)
ABSTRACT The rapid expansion of digital technologies in education, accelerated by the COVID 19 pandemic, has transformed teaching and learning worldwide. Although digital humanism has emerged as an important framework for aligning technological development with human values, its enactment in educational practice remains underexplored.
Eunice Yin Yung Chiu
wiley +1 more source
ABSTRACT Green raisin production is limited by rapid chlorophyll degradation during drying. This study evaluated copper metallo‐complex formation to stabilize green pigmentation in Vitis vinifera cv. Thompson Seedless grapes. Pretreatments with copper sulfate (CuSO4) pentahydrate (2%–6% w/v) were applied via dipping and vacuum impregnation (2–10 min ...
Sakharam Kale +2 more
wiley +1 more source
Graphical abstract illustrating the study design, prevalence, and key contributing factors of household food insecurity in Somalia. ABSTRACT Somalia continues to experience a high burden of household food insecurity driven by recurrent climate shocks, protracted conflict, economic instability, displacement, and limited access to livelihoods and ...
Hassan Abdi Ahmed, Edwin Tito Magoti
wiley +1 more source
The gains from machine learning in nowcasting and forecasting food insecurity are still small and limited and cannot be observed in all countries. This review summarizes the public resources for data, corrects common misconceptions about model requirements, and establishes baseline requirements, explanations, causal inference, and equity in operational
Shabnam Mehboob +4 more
wiley +1 more source
Abstract Background Leaf shatter during low‐moisture baling and mold proliferation under high‐moisture conditions pose major challenges in alfalfa hay production. A proprietary propionic acid‐based hay preservative product, LZP, effectively inhibits microbial reproduction in high‐moisture alfalfa bales; however, its optimal moisture thresholds and ...
Zulin Yuan +6 more
wiley +1 more source
The effect of awns on seed yield and germination characteristics in Elymus nutans Griseb.
The effect of awns on seed yield. Three‐year field trials demonstrated that awns significantly regulate seed yield components and germination characteristics of Elymus nutans Griseb, laying a theoretical foundation for the breeding of high‐yielding forage varieties and seed production.
Yongsen Qiu +5 more
wiley +1 more source
Abstract Background Plant allometry theory developed in the last century focused on 2/3‐power scaling, determined by light interception considerations. More recently, 3/4‐power scaling based on the properties of vascular distribution networks has been proposed.
Cory Matthew +2 more
wiley +1 more source
ABSTRACT This study explores incidental learning among physicians navigating uncertainty during the COVID‐19 pandemic. Using a constructivist research design, we conducted a literature review of 13 empirical studies on incidental learning in complexity and analyzed critical incident interviews with 12 emergency medicine and intensive care physicians ...
Henriette Lundgren +4 more
wiley +1 more source
The Sector Liquidity Timing Ability of Bond Mutual Funds
ABSTRACT We investigate whether bond mutual fund managers exhibit market liquidity timing skills in the U.S. corporate bond market. At the portfolio level, we find only weak evidence that bond funds adjust their overall market exposure in anticipation of changes in corporate bond market liquidity.
Zhengnan Yin +3 more
wiley +1 more source

