Results 31 to 40 of about 85,912 (216)

History and Reality of the Chinese Model of Higher Education Development from the Perspective of University Mergers

open access: yesHistoria provinciae: журнал региональной истории, 2023
The authors of the article have made an attempt to retrace the history and the present state of the Chinese model of higher education development in the county from the perspective of university mergers.
Menglong Li, Benchuyue Qin, Yajing Bai
doaj   +1 more source

Designing Strong, Tough, Fire‐Retardant and Self‐Healing Elastomers with Phosphorus/Nitrogen‐ and Biphenyl‐Containing Segments

open access: yesAdvanced Materials, EarlyView.
By designing a P/N‐ and π–π interacting biphenyl‐containing diol as hard segments but side groups, a strong, tough, fire‐extinguishing and self‐healing elastomer is developed, demonstrating a break strain of ∼2500%, a toughness of 379 MJ/m3 and a tensile strength of 46 MPa, as well as a healing efficiency of 95% (tensile strength) and 99% (break strain)
Yijiao Xue   +11 more
wiley   +1 more source

Islamic Education Reform

open access: yesAmerican Journal of Islam and Society, 1998
The earliest ijtihad, in the face of societal changes, can be traced back to the period of Khalifah Umar bin al-Khattab. The methodology of juristic preference (istihsan) was developed later as one way of instituting Islamic reform.
AbdulHamid AbuSulayman
doaj   +1 more source

Leaf‐Inspired Eutectic Skin With Extreme Fatigue Resistance and Robust Wet Adhesion for Amphibious Epidermal Electronics

open access: yesAdvanced Materials, EarlyView.
Inspired by Acorus calamus leaves, a heterogeneous eutectic skin integrates an aligned fibrous network within a hydrophobic eutectogel matrix. This hierarchical architecture triggers strain‐induced crystallization to achieve exceptional mechanical toughness and durable wet adhesion.
Jiayu Hou   +16 more
wiley   +1 more source

Does testing environment matter for virtual school students?

open access: yesComputers and Education Open
Standardized test performance among students in full-time virtual schools generally lags behind that of students in traditional, face-to-face schools. One largely unexplored potential cause is the requirement to complete tests at unfamiliar facilities ...
Ian Kingsbury   +2 more
doaj   +1 more source

KEBIJAKAN PENDIDIKAN KEWARGANEGARAAN ERA REFORMASI DI INDONESIA

open access: yesCakrawala Pendidikan: Jurnal Ilmiah Pendidikan, 2015
: The Civic Education Policy in the Reform Era in Indonesia. This paper presents a preliminary study on civic education in the national educational policy during the reform era since 1998 in Indonesia.
Samsuri .
doaj   +1 more source

Ultrathin Li Metal Anodes: Quantitative Design Principles and Manufacturability Across Liquid and Solid‐State Batteries

open access: yesAdvanced Materials, EarlyView.
Ultrathin lithium metal anodes (≤15 µm) offer a promising route to high‐energy‐density batteries due to their high capacity and low potential. This review presents design principles for ultrathin Li, evaluates fabrication strategies, and discusses challenges in liquid and solid‐state cells.
Cheng Wang   +9 more
wiley   +1 more source

Defiant school choice? Educational freedom, access, and Arkansas’s AP African American studies controversy

open access: yesFrontiers in Education
On August 11, 2023, the Arkansas Department of Education (ADE) notified schools just before the fall semester’s start that they would no longer support the college-board-approved AP African American Studies (APAAS) course.
Sarah Ruth Morris   +2 more
doaj   +1 more source

Programmable Etherified‐Starch Networks Enable Tunable Humidity‐Responsive Soft Actuators for Smart Textiles

open access: yesAdvanced Materials Interfaces, EarlyView.
Programmable etherified‐starch networks enable humidity‐responsive soft actuators with tunable and reversible deformation. By tailoring crosslinking density and structural design, rapid response, controllable actuation, and long‐term stability are achieved.
Dan Zhou   +13 more
wiley   +1 more source

Self‐Soldering, Stretchable and Self‐Healing Liquid Metal Elastomer Interconnections for Soft Electronics Platforms

open access: yesAdvanced Materials Technologies, EarlyView.
A self‐healing and electrically conductive liquid metal elastomer enables robust self‐soldering of surface mount devices for soft electronics. Photothermally activated conductive pathways, strong pressure‐sensitive adhesion, and stable package‐integrated contacts provide high conductivity and extreme stretchability.
Su Thiri San   +5 more
wiley   +1 more source

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