Results 81 to 90 of about 189,806 (266)

First-order and multi-order diffractive lens using a device with 8P phase modulation range [PDF]

open access: yes, 2016
Postprint (published ...
Millán Garcia-Varela, M. Sagrario   +1 more
core   +1 more source

Enhancing Atomic‐Resolution in Electron Microscopy: A Deep Learning Denoiser Operating in the Frequency Domain

open access: yesAdvanced Intelligent Systems, EarlyView.
The newly developed AI‐automated Fast Fourier Transform denoising algorithm surpasses conventional real‐space methods by revealing even light atoms otherwise hidden in noisy backgrounds. Atomic resolution electron microscopy has become an essential tool for many scientific fields, when direct visualization of atomic arrangements and defects is needed ...
Ivan Pinto‐Huguet   +8 more
wiley   +1 more source

Technology transfer in oligopolistic markets with heterogeneous goods [PDF]

open access: yes, 2005
In this paper we study technology transfer (TT) in a duopoly model with heterogeneous goods under quantity and price competition.
Corchón, Luis C.   +1 more
core   +7 more sources

Standardization Framework for Sustainability from Circular Economy 4.0 [PDF]

open access: yes, 2019
The circular economy (CE) is widely known as a way to implement and achieve sustainability, mainly due to its contribution towards the separation of biological and technical nutrients under cyclic industrial metabolism.
Aguayo-González, Francisco   +4 more
core   +1 more source

Border harm and affective injustice: The politics of anger at the Melilla border, Spain

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract This article examines protests in a detention center in Melilla, Spain—a site where structural violence intersects with the everyday harms of confinement. Adopting a justice and dignity‐centered perspective, we analyze grassroots forms of resistance emerging at the border. The study focuses on the protests of Tunisian migrants and explores the
Corina Tulbure
wiley   +1 more source

Implementação de práticas de eco- nomia circular nas empresas de ma- nufactura em angola (zee luanda- bengo)

open access: yesGade: Revista Científica
O tema está ligado à Economia Circular e Sustentabilidade Empresarial, com foco nas empresas de manufactura em Angola da Zona Econômica Especial Luanda-Bengo, cri- ada para promover o desenvolvimento econômico e industrial atraindo investimento e ...
Luís Zaila, Alberto Zulueta
doaj   +1 more source

Nuevos mecanismos de intervencion en la ciudad existente: la recualificación a través del decrecimiento. Objetivo: una ciudad resiliente a través de un urbanismo circular [PDF]

open access: yes, 2018
El modelo expansivo imperante, no funciona cuando se enfrenta a la regeneración urbana. Mientras la ciudad siga creciendo, se limita la oportunidad para que la ciudad pueda iniciar el proceso de regeneración de una forma endógena. Es necesario un cambio
Cubes San Salvador del Valle, Gorka
core   +2 more sources

Effects of intermittent exposure to hypobaria and cold on the microarchitecture and morphofunctional profile of rat gastrocnemius muscle

open access: yesThe Anatomical Record, EarlyView.
Abstract Intermittent hypobaric hypoxia (IHH) enhances oxygen transport, muscle metabolism, and cardiovascular health; however, the combined effects of hypobaria and cold are less well understood. Exposure to these stressful environmental factors, even intermittently, can affect skeletal muscle due to its plasticity, thereby altering its metabolic and ...
Garoa Santocildes   +3 more
wiley   +1 more source

Relevance of Social, Economic, and Environmental Impacts on Residents’ Satisfaction with the Public Administration of Tourism [PDF]

open access: yes, 2019
Those in charge of tourism destinations face the need to create tourism development models compatible with the essence of the localities that they manage.
Revilla Camacho, María Ángeles   +2 more
core  

Dual Action of Dipyridamole in Experimental Rheumatoid Arthritis: Suppression of Joint Inflammation and Upregulation of Muscle Anabolism via Adenosine and AMPK Pathways

open access: yesArthritis &Rheumatology, EarlyView.
Objective Rheumatoid sarcopenia, characterized by the progressive loss of skeletal muscle mass and function, is a frequent comorbidity in rheumatoid arthritis (RA), linked to prolonged, severe systemic inflammation. Purinergic signaling (adenosine, AMP, and ATP) plays a crucial role in inflammation, myogenesis, and muscle hypertrophy.
Miguel Marco‐Bonilla   +13 more
wiley   +1 more source

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