Results 81 to 90 of about 207,906 (274)

Rate‐Adaptive Site Transformation Catalyst for Parallel Water Dissociation and Hydrogen Adsorption in Alkaline Hydrogen Evolution

open access: yesAdvanced Functional Materials, EarlyView.
This work presents a rate‐adaptive site transformation strategy in Ag‑ethylenediamine intercalated Co9S8, which not only enables parallel water dissociation and H* adsorption, but also allows the catalyst to provide more active sites under high demand, removing a major bottleneck. The catalyst achieves a record current density of 4.2 A cm−2@2.0 V, with
Yongqi Ye   +3 more
wiley   +1 more source

“I Will Bear Witness That I Remember”: The Novel Umschlagplatz by J.M. Rymkiewicz [PDF]

open access: yesStudia Litterarum
The article analyses the novel Umschlagplatz (1988) by a significant Polish writer and literary critic, J.M. Rymkiewicz, which deals with a twice iconic space (Warsaw’s Umschlagplatz — pars pro toto of the Holocaust and the painful problem of Polish ...
Irina E. Adelgeim
doaj   +1 more source

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

open access: yesAdvanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu   +5 more
wiley   +1 more source

THE CHARACTER OF THE COLLECTOR AS A CREATIVE SUBJECT IN THE GERMAN AND RUSSIAN NOVELS AFTER 1980

open access: yesФилологический класс, 2019
The article deals with the actual problem of creative subject in the field of literary postmodernism, which solves the problem of self-identification. The postmodern “fragmented” subject is in the situation of “I-searching” in the “self-collection”.
doaj   +1 more source

Assembly of Cell‐Seeded 3D Printed Hydrogel Modules with Perfusable Channel Networks

open access: yesAdvanced Functional Materials, EarlyView.
Macroscale assembly was utilized to prepare perfusable tissue constructs from individually 3D printed hydrogel modules with embedded branched channel networks and port arrays for cell seeding. Novel multi‐material bioreactors were fabricated to facilitate the gluing of individual modules and the perfusion culture of assembled modular constructs seeded ...
Zachary J. Geffert   +10 more
wiley   +1 more source

The Left-Wing and the Right-Wing Literary and Artistic Intelligentsia of the 1920s: On the Issue of Assessment

open access: yesКиївські історичні студії
The article examines the issue of assessing ideological divisions in the literary and artistic sphere of Soviet Ukraine in the 1920s. This scholarly problem is complex to study due to the diversity of approaches to self-identification within the ...
Oleksandr Bon
doaj   +1 more source

Weighing the work of love: on Kate Davis's re-visioned iconoclasm [PDF]

open access: yes, 2018
This essay offers a close reading of recent work by Glasgow-based artist Kate Davis to argue that her practice engages iconoclasm in ways importantly modified by her feminist commitments.
Paterson, Dominic
core   +2 more sources

X‐Functionality–Driven Photocatalytic Hydrogen Evolution in 2D 4‐X‐PEA2SnI4 Perovskites

open access: yesAdvanced Functional Materials, EarlyView.
We report a water‐based synthesis of 2D 4‐X‐PEA2SnI4 perovskite microcrystals with prominent photocatalytic (PC) activity for H2 production. The synergy between organic functionalization and HI‐derived iodide scavenges holes suppress octahedral distortion, and favor electron accumulation, enabling a PC H2 evolution ∼20 µmol·g−1 and long‐term stability ...
Taeyeon Kim   +21 more
wiley   +1 more source

Liminality, Postmodernity and Passion: Towards a Theoretical Framework for the study of 21st Century Choral Passion Settings

open access: yesReligions, 2017
After more than a century of neglect of the form, over thirty major concert works with “Passion” within the title have emerged into the choral landscape during the past 50 years.
Jennifer Kerr Budziak
doaj   +1 more source

Artists, Musicians and the Internet [PDF]

open access: yes, 2004
Presents findings from a national survey of self-described artists and an online survey of 2,755 musicians that assess how artists and musicians use the Internet, what they think about copyright issues, and how they feel about online file ...
Mary Madden
core  

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