Results 71 to 80 of about 174,235 (230)

From Single Atoms to Nanoparticles: Pathways Toward Efficient and Durable Pt/TiO2 Photocatalysts

open access: yesAdvanced Functional Materials, EarlyView.
Platinum single atoms on TiO2 nanosheets evolve into clusters and nanoparticles under ethanol photoreforming and thermal treatments. By controlling deposition and post‐treatments, particle size and location on specific facets are modulated. The study reveals how stability pathways determine efficiency, guiding the design of more durable photocatalysts.
Juan José Delgado   +6 more
wiley   +1 more source

KAJIAN KONSEP DIAMOND FRAUD THEORY DALAM MENUNJANG EFEKTIVITAS PENGADAAN BARANG/JASA DI PEMERINTAH KOTA BOGOR

open access: yesJurnal Manajemen Indonesia, 2017
Penelitian ini bertujuan untuk menganalisis seberapa besar konsep diamond fraud theory dalam menunjang efektivitas pengadaan barang/jasa di Pemerintah Kota Bogor.
Edy Purwanto   +2 more
doaj   +1 more source

Stranded Capital in Fisheries: The Pacific Coast Groundfish/Whiting Case [PDF]

open access: yes
Current rationalization options for West Coast groundfish trawl fisheries include significant allocations of harvester quota to processors, justified as compensation for “stranded capital.†This article discusses the origin of the concept of stranded ...
Wilen, James E.
core   +1 more source

Suppression of Photo‐Mediated Traps in Integrated Organic Photovoltaic–Photodetector Devices via N‐Type Self‐Assembly‐Driven Interfacial Engineering

open access: yesAdvanced Functional Materials, EarlyView.
Conventional unstable electron transport layers (ETLs) limit self‐powered organic sensors. This work resolves this by developing a n‐type self‐assembled monolayer (SAM), “3‐PAPh”. This SAM forms a chemically stable and structurally ordered interface that fundamentally suppresses defect formation.
Ohhyun Kwon   +11 more
wiley   +1 more source

The Political Psychology in the Transatlantic Perspective – A Strategy Framework for Eastern Europe: the Case of Ukraine [PDF]

open access: yesRomanian Journal of European Affairs, 2016
Each nation tends to rationalize the situation, the past – the present and the future – in order to ensure normal living conditions and possible welfare.
Katerina Veljanovska Blazhevska   +1 more
doaj  

Universal Electronic‐Structure Relationship Governing Intrinsic Magnetic Properties in Permanent Magnets

open access: yesAdvanced Functional Materials, EarlyView.
Permanent magnets derive their extraordinary strength from deep, universal electronic‐structure principles that control magnetization, anisotropy, and intrinsic performance. This work uncovers those governing rules, examines modern modeling and AI‐driven discovery methods, identifies critical bottlenecks, and reveals electronic fingerprints shared ...
Prashant Singh
wiley   +1 more source

El sentido de las emociones en el Derecho penal

open access: yesNuevo Foro Penal, 2013
This article is a review of the role that emotions should have in law and, more specifically, in the criminal law. It also examines the possible effects it has -or should have- for the criminal law, the admission of emotionally charged penalties and the ...
María José Bernuz Benitez
doaj   +1 more source

High Entropy Wide‐Bandgap Borates with Broadband Luminescence and Large Nonlinear Optical properties

open access: yesAdvanced Functional Materials, EarlyView.
High‐entropy rare‐earth borates exhibit excellent nonlinear optical and broadband luminescence properties arising from multi‐component doping, chemical disorder, increased configurational entropy, and increased lattice and electronic anharmonicity. This formulation enabled us to obtain a large, environmentally stable single crystal with 3X higher laser‐
Saugata Sarker   +14 more
wiley   +1 more source

Max Weber e Martin Heidegger: a centralidade da razão e a perda da liberdade

open access: yesAufklärung, 2015
A intenção desse artigo é analisar algumas ambivalências da modernidade, com destaque para a que consideramos a principal delas: a centralidade da razão como categoria analítica e como modelo das práticas sociais.
Edilene Maria de Carvalho Leal
doaj   +1 more source

2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics

open access: yesAdvanced Functional Materials, EarlyView.
2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit   +5 more
wiley   +1 more source

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