Results 71 to 80 of about 1,026,038 (317)

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

open access: yesAdvanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier   +17 more
wiley   +1 more source

Is shooting a sport? The outline of sport shooting in Poland as a subject matter of the sociology of sport

open access: yesActa Universitatis Lodziensis. Folia Sociologica, 2020
The main goals of this text are to answer the question of whether sport shooting should be treated as a sport and to convince readers that shooting can be an interesting subject within the sociology of sport. Sport shooting is an activity that is dynamically developing and has engaged more and more people in recent years in Poland. The article presents
openaire   +5 more sources

A Shrinking Minority: The Continuing Decline of Gun Ownership in America [PDF]

open access: yes, 2007
Contrary to public claims by the gun industry and the gun lobby, firearms ownership has declined dramatically over the past 35 years according to new survey data from the General Social Survey (GSS) released today by the National Opinion Research Center (
Josh Sugarmann
core  

Zwitterionic Self‐Assembled Monolayer for Simultaneous Noise Suppression and Hole Extraction in High‐Performance Near‐Infrared Organic Photodetectors

open access: yesAdvanced Functional Materials, EarlyView.
This study presents a new hole transporting material (HTM) mechanism for self‐assembled monolayers in near‐infrared organic photodetectors. The formation of zwitterions induces a strong electric field that significantly increases the work function of HTM‐coated indium tin oxide substrates. The devices exhibit low dark current and noise, along with high
Jiyoung Shin   +9 more
wiley   +1 more source

Imaging of Biphoton States: Fundamentals and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum states of two photons exhibit a rich polarization and spatial structure, which provides a fundamental resource of strongly correlated and entangled states. This review analyzes the physics of these intriguing properties and explores the various techniques and technologies available to measure them, including the state of the art of their ...
Alessio D'Errico, Ebrahim Karimi
wiley   +1 more source

High‐Resolution and Real‐Time In Situ Generation of Cellular Spheroids by Laser‐Assisted Bioprinting for Guided Microvascularization

open access: yesAdvanced Functional Materials, EarlyView.
Micro‐injection laser‐assisted bioprinting enables ultrafast and precise patterning of small endothelial cell spheroids by injecting a highly concentrated single‐cell suspension into GelMA/ColMA hydrogels. In co‐culture with fibroblasts, controlled pre‐vasculogenic network formation is obtained at microscale resolution.
Charles Handschin   +9 more
wiley   +1 more source

North to the Future of the Right to Bear Arms: Analyzing the Alaska Firearms Freedom Act and Applying Firearm Localism to Alaska [PDF]

open access: yes, 2016
The Second Amendment has gone from a rarely invoked constitutional provision to being one of the most hotly contested and politically charged protections of the Bill of Rights.
Hill, John
core   +1 more source

Meniscus Pixel Printing for Contact‐Lens Vision Sensing and Robotic Control

open access: yesAdvanced Functional Materials, EarlyView.
A visual‐sensing contact lens is enabled by meniscus pixel printing (MPP), which rapidly patterns a 200 µm perovskite photodetector pixel in 1 s without masks, vacuum processing, or bulky equipment. A deep‐learning‐based super‐resolution reconstructs sparse on‐lens signals into 80 × 80 high‐resolution visual information, while AI‐driven eye‐tracking ...
Byung‐Hoon Gong   +7 more
wiley   +1 more source

Women in the 2000, 2004 and 2008 Olympic and Paralympic Games [PDF]

open access: yes, 2009
This report analyzes the representation and participation of women in the international and U.S. Olympic organizations relative to the Olympic and Paralympic Games, especially for 2000, 2004, and 2008.
Alison Wrynn, Maureen Smith
core  

The Role of Ultra‐Thin Buffer Layers for Achieving Ultra‐Low Dark Currents in Single‐Component Organic Photodetectors

open access: yesAdvanced Functional Materials, EarlyView.
Here, SubNc single‐component organic photodiodes (SC‐OPDs) are investigated, which achieve highly competitive performance metrics, including high EQE, ultra‐low JD, and high specific detectivity (D*). This study emphasizes the critical role of an organic buffer layer in studying the interface energetics and effects to achieve state‐of‐the‐art ...
Anncharlott Kusber   +12 more
wiley   +1 more source

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