Results 71 to 80 of about 181,312 (296)

Intelligent Virtue

open access: yesIdeas y Valores, 2012
Annas, Julia. Intelligent Virtue. Oxford: Oxford University Press, 2011. 
Julia Annas, Santiago Melo
doaj  

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

The Political Language of Virtue and People’s Guidelines (Cali, 1945-1950)

open access: yesHistoria y Sociedad, 2018
This work analyzes one of the strategies used by political elites in a Colombian city (Cali) during the mid-twentieth century in order to maintain and redefine their privileged place in society.
Joan Manuel Largo Vargas
doaj   +1 more source

Tailoring Hole‐Blocking Layers Enables a Versatile Approach for Fast Photomultiplication‐Type Organic Photodetectors

open access: yesAdvanced Functional Materials, EarlyView.
This study investigates the role of hole‐blocking layers (HBLs), particularly the combination of two HBLs in photomultiplication‐type organic photodetectors (PM‐OPDs), which results in high gain and record‐fast response. The proposed HBL strategy also allows for the use of photoactive layer with balanced donor–acceptor stoichiometry, which can be ...
Awais Sarwar   +7 more
wiley   +1 more source

Isolation and mental health: thinking outside the box

open access: yesGeneral Psychiatry, 2021
Vanessa Brown   +2 more
doaj   +1 more source

Nossas virtudes: sobre o capítulo 7 de Para além de bem e mal

open access: yesCadernos Nietzsche
Resumo Qual é a mensagem do sétimo capítulo de Para Além de Bem e Mal, intitulado 'Nossas Virtudes'? Inicialmente apresento uma análise da estrutura do capítulo (que parece ser o capítulo central da segunda metade do livro).
Paul van Tongeren
doaj   +1 more source

Structured, Shaped, or Printed Single‐Atom Catalysts and Their Applications

open access: yesAdvanced Functional Materials, EarlyView.
This paper reviews the design and use of structured single‐atom catalysts, which integrate porous architectures with the exceptional reactivity of isolated catalytic sites. It explores fabrication strategies, advanced characterization methods, and support materials that enhance thermal stability, mechanical robustness, and operational efficiency of ...
Jiachengjun Luo   +4 more
wiley   +1 more source

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

open access: yesAdvanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong   +16 more
wiley   +1 more source

Dijaloški odnos bioetike i biopolitike: pravo na život osoba starije životne dobi

open access: yesDiacovensia, 2018
The paper seeks to establish a relationship between bioethics and biopolitics in the context of elderly people. Although aging itself is not a phenomenon, the attitude towards elderly people is highlighted as a phenomenon.
Mislav Kutleša
doaj   +1 more source

Spin‐Selective Anisotropic Magnetoresistance Driven by Chirality in DNA

open access: yesAdvanced Functional Materials, EarlyView.
It is shown that magnetoresistance (MR) measurements carried out as a function of angular dependence between the magnetic field and a chiral (DNA) interface provide a valuable new insight into the charge transport mechanism associated with the chiral‐induced spin selectivity (CISS) effect.
Tapan Kumar Das   +4 more
wiley   +1 more source

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