Results 311 to 320 of about 5,344,394 (392)

Challenges to parental engagement in K‐12 online learning during the pandemic: Lessons learned and a tripartite model for future involvement

open access: yesFuture in Educational Research, EarlyView.
Abstract Online learning became a central feature of education during the COVID‐19 pandemic, as traditional classrooms were rapidly replaced by virtual environments within students' homes through platforms such as Zoom. This abrupt transition required parents of K‐12 students to assume the unfamiliar role of at‐home educators, often without adequate ...
Gulipari Maimaiti, Khe Foon Hew, Ya Xiao
wiley   +1 more source

Five Decades of Teacher Commitment: Lessons From the Research Frontier

open access: yesFuture in Educational Research, EarlyView.
ABSTRACT This study presents a comprehensive bibliometric analysis of research on teacher commitment, aiming to identify key trends, leading contributors, and thematic priorities in the field. This study offers a panoramic view of the evolution of teacher commitment scholarlship, which is essential for improving educational practices and informing ...
Chao Zhen Tang   +3 more
wiley   +1 more source

Identification and Nontargeted Screening of Phytosterol Esters in Oilseeds and Oils Based on Fragmentation Characteristics via Ultrahigh–Performance Liquid Chromatography High–Resolution Mass Spectrometry

open access: yesFood Frontiers, EarlyView.
A database comprising 1,176 phytosterol esters (PSE) was established through random combinations of 21 phytosterols and 56 fatty acyl chains, along with their corresponding fragment ions. 2. An in–situ identification and non–targeted screening method was developed to differentiate isomers of phytosterols and fatty acyl chains using precursor and ...
Ya Zhao, Xiupin Wang, Peiwu Li
wiley   +1 more source

Machine Learning for Precise Identification of Royal Jelly From Various Food Sources With Stable Isotope and Physicochemical Properties

open access: yesFood Frontiers, EarlyView.
The δ13C and δ15N were first determined and analyzed in rape beebread, sesame beebread, and forage.The first study of the fractionation coefficients and fractionation values of 13C and 15N in diets to the royal jelly (RJ) produced.The RF and ANN models demonstrated 100% classification accuracy for different feeding produced RJs.
Zhaolong Liu   +5 more
wiley   +1 more source

Determinants of carotid intima-media thickness in patients with asymptomatic unstable plaques: a population-based cross-sectional study in rural China. [PDF]

open access: yesFront Endocrinol (Lausanne)
Tang P   +12 more
europepmc   +1 more source

The Nutritional and Bioactive Components, Potential Health Function and Comprehensive Utilization of Hawthorn: A Review

open access: yesFood Frontiers, EarlyView.
This review systematically and comprehensively analyzes hawthorn (Crataegus spp.), covering its bioactive constituents, properties, and processed products. ABSTRACT Hawthorn is widely cultivated in China, with excellent varieties and steadily increasing production.
Wenteng Yang   +7 more
wiley   +1 more source

IoT Technology as an Effective Strategy Enhances Food Authentication for Current Fresh Fruit Supply Chain

open access: yesFuture Postharvest and Food, EarlyView.
ABSTRACT With trade globalization, food fraud such as tampering, substituting, and falsifying, challenges human health and the management of food supply chain. As a food type that only processed at primary level, the authenticity of fruit supply information has become a guarantee for its edible safety.
Yiqin Zhang   +6 more
wiley   +1 more source

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