Results 81 to 90 of about 333,552 (292)

High Charge Carrier Mobility in Non‐Conjugated 3D Covalent Organic Frameworks

open access: yesAdvanced Materials, EarlyView.
A non‐conjugated 3D COF constructed via boronate ester linkages from tetraphenylene and pyrene‐based monomers is reported, which exhibits a high charge carrier mobility of 14 ± 1 cm2 V−1 s−1. ABSTRACT π‐Conjugation, π–π stacking, and long‐range order play a central role in determining charge transport efficiency in organic materials.
Joaquín Almarza   +11 more
wiley   +1 more source

Advanced Separators for Liquid and Quasi‐Solid Lithium Rechargeable Batteries: Design and Development

open access: yesAdvanced Materials, EarlyView.
This review traces the evolution of lithium‐ion battery separators from passive barriers to multifunctional components central to cell safety and performance. Polymer‐ceramic hybrids, nanofiber architectures, and bio‐derived membranes deliver ionic conductivities above 3 mS cm−1, thermal stability beyond 200 °C, and effective suppression of lithium ...
Karthik Vishweswariah   +5 more
wiley   +1 more source

La prostitution à Beyrouth sous le mandat français (1920-1943)

open access: yesGenre & Histoire, 2013
This article uses administrative archives and medical sources to examine the phenomenon of prostitution in Beyrouth during the French Mandate between 1923 and 1946.
Nessim Znaien
doaj   +1 more source

THE FAILURE OF COLLECTIVE SECURITY IN THE POST WORLD WARS I AND II INTERNATIONAL SYSTEM [PDF]

open access: yes, 2011
The League of Nations and the United Nations Organization were two post-World War (World War I and World War II) organizations established for the maintenance of peace and security in the international system.
JOSEPH C. EBEGBULEM
core  

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

open access: yesAdvanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz   +5 more
wiley   +1 more source

Nationalité, internationalisme et visée coloniale dans les mandats français (1920-1946)

open access: yesRevue des Mondes Musulmans et de la Méditerranée, 2015
The drafting and enforcement of nationality laws in post-Ottoman Syria and Lebanon was influenced in various ways by the French Mandate. The formal provisions of the Mandate were of little avail.
Philippe Bourmaud
doaj   +1 more source

Sport as a vehicle for development: The influence of rugby league in/on the Pacific. [PDF]

open access: yes, 2009
In the field of development the relationship between development and sport has for the most part been ignored (Beacom 2007, Levermore 2008). When it has been discussed it occurs in a way whereby ‘sport is seen as a by-product of development not as an ...
Brook, Martin, Stewart-Withers, Rochelle
core  

Marburg Virus Glycoprotein Is a Remarkable Virulent Factor Linked to Hemorrhagic Pathology: Evidence from Multimodal Experimental Systems

open access: yesAdvanced Science, EarlyView.
By integrating data from in vitro, ex vivo, and in vivo models, our research identifies the MARV glycoprotein as a remarkable hemorrhagic factor, filling a major gap in this important field. It also provides practical experimental tools for the basic research on viral pathogenesis and applied research aimed at antiviral intervention for hemorrhagic ...
Ting Yao   +11 more
wiley   +1 more source

Identifying Cytokine Motif‐Containing, Immunomodulatory Bacterial Proteins in Human Gut Microbiome

open access: yesAdvanced Science, EarlyView.
By building and constructing HMM (Upper left, blue), the authors identify CMCPs in bacteria genomes and CRC related metagenomes and enriched CRC‐related CMCPs (Upper right, blue). They analyze sequence and structural similarity of hits (Lower left, green), test function with engineered EcN delivered to tumors in a mouse tumor model (Lower right, pink ...
Ziyu Wang   +12 more
wiley   +1 more source

THE EUROPEAN IDEA OF A. BRIAND IN THE INTERWAR PERIOD

open access: yesВестник Брянского государственного университета
The main purpose of the study is to identify the reasons that hindered the integration processes on the European continent during the interwar period, based on new materials on this topic in the Western press.
Shchuplenkov O.V., Shchuplenkov N.O.
doaj   +1 more source

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