Results 101 to 110 of about 1,875,391 (327)

Scaling‐Up of Structural Superlubricity: Challenges and Opportunities

open access: yesAdvanced Functional Materials, EarlyView.
At increasing length‐scales, structural superlubricity (SSL) faces challenges from physical and chemical energy dissipation pathways. This study reviews recent experimental and theoretical progress on these challenges facing the scaling‐up of SSL, as well as perspectives on future directions for realizing and manipulating macroscale superlubricity ...
Penghua Ying   +4 more
wiley   +1 more source

Distribuert genus i norske DPar

open access: yesNorsk Lingvistisk Tidsskrift, 2022
Det viktigaste vi argumenterer for i denne artikkelen, er at det eksisterer ein strukturell fleksibilitet m.o.t. den hierarkiske posisjonen til genus i norske DPar med språkblanding. Dette kallar vi for distribuert genus.
Tor A. Åfarli   +2 more
doaj  

Dichotomy genus-state in the conceptualization of nomadism

open access: yesRUDN journal of Sociology, 2019
The article addresses the problem of conceptualizing nomadism by the genus-policy dichotomy under the deconstruction of the classical western paradigm defining social as equal to the state.
D A Zhakupbekova
doaj   +1 more source

ON THE GENUS CATOCALA

open access: yesThe Canadian Entomologist, 1873
Forewings dentate, pulverulent, of a rather lighter grey than C.unijuga.... Median lines black, single, not very distinct. A whitish space before the large bisannulate concolorous reniform. sub-reniform likewise whitish, closed, joined to the t. p. line, the latter jagged but without very prominent discal teeth.
openaire   +2 more sources

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

open access: yesAdvanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar   +8 more
wiley   +1 more source

Beyond just species: Is Africa the most taxonomically diverse bird continent?

open access: yesSouth African Journal of Science, 2013
We analysed avian diversity in 8 similar-sized regions of Africa, and in an additional 16 regions spread across the world; half of these 24 regions were tropical and the other half were temperate.
Chris N. Lotz   +3 more
doaj   +1 more source

Strategies to Design and Optimize Artificial Antigen‐Presenting Cells for T Cell Expansion in Cancer Immunotherapy

open access: yesAdvanced Functional Materials, EarlyView.
This review highlights recent advances in engineering artificial antigen‐presenting cells (aAPCs) as alternatives to dendritic cells for T cell expansion. Key design principles inspired by the immunological synapse are discussed, with emphasis on strategies for polyclonal and antigen‐specific T cell expansion.
Nguyen Thi Nguyen, Yu Seok Youn
wiley   +1 more source

Aquinas’s Fourth Way of Demonstrating God’s Existence: From Virtual Quantum Gradations of Perfection (Inequality in Beauty) of Forms Existing within a Real Genus

open access: yesStudia Gilsoniana, 2019
The chief aim of this article is to show that St. Thomas Aquinas’s Fourth Way of demonstrating God’s existence can only be made precisely intelligible by comprehending it as a real, generic whole in light of its specific organizational principles ...
Peter A. Redpath
doaj   +1 more source

The Genus Asimina [PDF]

open access: yesBotanical Gazette, 1886
Volume: 11 ; Start Page: 161 ; End Page ...
openaire   +2 more sources

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