Results 101 to 110 of about 3,607,290 (380)

A Universal Approach Using Water‐Soluble Templates for Meso‐ and Macro‐Porous Organic Polymers

open access: yesAdvanced Science, EarlyView.
A versatile solid‐state strategy using water‐soluble perovskite fluorides enables the synthesis of meso‐ and macro‐porous covalent organic polymers. The pore size is tunable by the template particle size, and the method overcomes the compositional limitations of conventional templating approaches, offering broad applicability in porous polymer design ...
Yusuke Asakura   +4 more
wiley   +1 more source

Desquamative Interstitial Pneumonitis in a Healthy Non-Smoker: A Rare Diagnosis

open access: yesCanadian Respiratory Journal, 2014
This article reports a rare condition first described in 1965 and is most commonly associated with smoking and certain occupations. Onset of nonspecific symptoms is typically insidious and, while bloodwork and imaging may be valuable, tissue sampling is ...
Ryan R Kroll   +2 more
doaj   +1 more source

Fundamentals and Perspectives on Materials for Bifunctional Electrocatalysis

open access: yesAdvanced Science, EarlyView.
This review presents a comparative evaluation of key catalyst families for HER and OER, including MOFs, metal oxides, hydroxides/hydrides, carbon‐based materials, phosphides, and chalcogenides. Their electrochemical activity, stability, and commercialization potential are critically analyzed, with design strategies for hybrid catalysts also discussed ...
Iqra Fareed   +8 more
wiley   +1 more source

Labeled LDA: A supervised topic model for credit attribution in multi-labeled corpora

open access: yesConference on Empirical Methods in Natural Language Processing, 2009
A significant portion of the world's text is tagged by readers on social bookmarking websites. Credit attribution is an inherent problem in these corpora because most pages have multiple tags, but the tags do not always apply with equal specificity ...
Daniel Ramage   +3 more
semanticscholar   +1 more source

Academic Recognition of Military Experience in STEM Education [PDF]

open access: yes, 2013
Recent calls for increases in science, technology, engineering, and math (STEM) education attainment and veterans' education success have created a platform for examining how veterans with military experience in STEM fields can more efficiently complete ...
Meg Mitcham
core  

Conjugated Carbonyl Compound‐Enhanced Hydrogels for Tactile Recognition

open access: yesAdvanced Electronic Materials, EarlyView.
The (PAA‐2DC)‐Fe3+/PEDOT: PSS hydrogel is constructed by incorporated PI‐COF into the PAA‐based double network hydrogel, the presence of metal coordination bonds, hydrogen bonds, and a π–π conjugate system imparts excellent flexible sensing properties to the hydrogel, while demonstrating its ability to differentiate between materials of different sizes
Xue‐Qing Zhan   +9 more
wiley   +1 more source

Credit Card Fraud Detection using Machine Learning

open access: yesInternational Journal of Engineering and Advanced Technology, 2019
Fraudulent transactions using credit card has been a growing concern with far reaching among various such as including government, corporate organizations, finance industry.
Tejas Hande   +4 more
semanticscholar   +1 more source

Impact of ownership structure and ownership concentration on credit risk of Chinese commercial banks [PDF]

open access: yes, 2019
The file attached to this record is the author's final peer reviewed version. The Publisher's final version can be found by following the DOI link.Purpose- The purpose of this study is to examine the effects of bank ownership structure and ownership ...
Boateng, Agyenim   +2 more
core   +1 more source

Characterization and Reporting Protocols for Structural Power Composites: A Perspective

open access: yesAdvanced Energy Materials, EarlyView.
Here, the issues for testing and reporting on structural power composites are described: multifunctional materials that can carry loads while providing electrical energy. As well as proposing best practice, the development of a “universal coupon” is recommended for studying these materials and any interactions that occur between the two functions ...
Emile S. Greenhalgh   +13 more
wiley   +1 more source

The innovative strategy of social and economic development of mining region

open access: yesE3S Web of Conferences, 2017
Depressed state of Russian economy in recent years, the unstable functioning of most regional social and economic systems in the conditions of increased uncertainty of the global economy makes strategizing of the development based on a new model of ...
Bereznev Sergey   +2 more
doaj   +1 more source

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