Results 41 to 50 of about 862,895 (306)

Milliken v. Green: Breaking the Legislative Deadlock [PDF]

open access: yes, 1974
A chronicle of efforts at educational finance reform in Michigan in which the state judiciary initially ruled that the deductible-millage system was unconstitutional in Milliken V Green later dismissed the case, but in the process stimulated the ...
Hain, Elwood
core   +1 more source

Thermal‐Driven Diode Polarity Switching From Competing Helical Superconducting States in WTe2/α‐Fe2O3 Heterostructures

open access: yesAdvanced Materials, EarlyView.
A Nb‐proximitized Josephson junction based on a WTe2/α‐Fe2O3 heterostructure exhibits a robust superconducting diode effect with programmable polarity. The diode direction can be trained by magnetic fields and switched by temperature cycling, revealing tunable finite‐momentum pairing states and competing superconducting states in symmetry‐broken ...
Enze Zhang   +9 more
wiley   +1 more source

The origins of the American mass public education in the light of the "Correspondence Theory" [PDF]

open access: yesSociološki Pregled, 2007
The analysis of the authors belonging to the "Correspondence Theory" leaves little doubt that U.S educational expansion and school reform in 19. century was associated with the growing ascendancy of the capitalist mode of production.
Filipović Mirko
doaj   +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

EDUCATIONAL REFORM IN TURKEY [PDF]

open access: yesThe Muslim World, 1917
n ...
openaire   +2 more sources

A Self‐Healing Permanent Magnet Putty for Soft Robot Skins With Force Sensing and Functional Recovery

open access: yesAdvanced Robotics Research, EarlyView.
Permanent magnet putty (PMP) integrates high‐coercivity NdFeB particles with a dynamic polyborosiloxane–Ecoflex matrix, achieving rapid self‐healing (90% mechanical recovery in 10 s) and magnetic recovery within 20 min. With twice the sensitivity of commercial putties, PMP enables precise 5–30 N force detection and discrimination between pressing and ...
Ruotong Zhao   +5 more
wiley   +1 more source

TEACHER AS A MAIN SUBJECT OF THE EDUCATIONAL REFORM

open access: yesВысшее образование в России, 2016
The purpose of the paper is to analyze the factors, which prevent a university teacher from becoming a real subject of the educational reform. Methods: analysis of the documents about the reform, empirical experience of realization of the main areas of ...
Andrey A. Verbitsky
doaj  

Synergistic Ion Transport and Spatial Confinement in Sb‐Embedded Hollow Carbon Nanofibers for Stable Na Metal Anodes

open access: yesAdvanced Science, EarlyView.
This work presents a 3D Sb‐embedded hollow carbon nanofiber (Sb@HCF) host for ultra‐stable Na metal anodes. Experimental analyses and theoretical simulations clearly uncovers that in situ formed Na‐Sb alloy guides uniform Na deposition and serves as efficient ion transport highways. The Sb@HCF‐based cells achieve exceptional cycling stability in half‐,
Feng Han   +9 more
wiley   +1 more source

GLOBAL PROBLEM OF EDUCATIONAL FAILURE, IS THERE A PROBABLE REFORM FOR DEALING WITH THIS CRITICAL ISSUE ? [PDF]

open access: yesAnnals of the University of Oradea: Economic Science, 2017
Current paper examines reforms in educational systems around the world. Two main paradigms explain the growth of reforms in education systems: the balance paradigm and the conflict paradigm.
Isbanioly Manal
doaj  

Study of Free‐Space Optical Quantum Network: Review and Prospectives

open access: yesAdvanced Science, EarlyView.
Free from the constraints of fiber connections, free‐space quantum network enables longer and more flexible quantum network connections. This review summarizes and comparatively analyzes free‐space quantum network experiments based on ground stations, satellites, and mobile platforms.
Hua‐Ying Liu, Zhenda Xie, Shining Zhu
wiley   +1 more source

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