Results 51 to 60 of about 49,014 (276)

UNRRA and Support for Science

open access: yesActa Polytechnica, 2008
The Second World War was the most devastating war in history.  Millions of people died, countless cities were destroyed and economic recovery was one of the most important problems dealt with in past-war conferences.
J. Frydryšková
doaj  

Strategies for Improving the Diversity of the Health Professions [PDF]

open access: yes, 2003
Evaluates programs and strategies that were designed to increase the number of underrepresented African Americans, Native Americans, and Latinos in the health professions in California.
Claudia Munoz   +5 more
core  

Hip Morphology–Based Osteoarthritis Risk Prediction Models: Development and External Validation Using Individual Participant Data From the World COACH Consortium

open access: yesArthritis Care &Research, EarlyView.
Objective This study aims to develop hip morphology‐based radiographic hip osteoarthritis (RHOA) risk prediction models and investigates the added predictive value of hip morphology measurements and the generalizability to different populations. Methods We combined data from nine prospective cohort studies participating in the Worldwide Collaboration ...
Myrthe A. van den Berg   +26 more
wiley   +1 more source

GSBS News, Spring 2015 [PDF]

open access: yes, 2013
Cover image by artist Syd Moen; Benefactor News: Smithville fundraiser supports GSBS fellow; New endowment to support MD/PhD Program; Coming full circle: developing and promoting a Core Curriculum; Celebrating 50 Years of Excellence: GSBS Alumni All ...
Graduate School of Biomedical Sciences, University of Texas Health Science Center at Houston/M.D. Anderson Cancer Center
core   +1 more source

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

open access: yesAdvanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du   +4 more
wiley   +1 more source

Intramolecular Down‐ and Up‐Conversion in Dimeric Tetracene Complexes Centered via Platinum(II) and Palladium(II)

open access: yesAdvanced Functional Materials, EarlyView.
Metal‐tetracene dimeric complexes are synthesized through the pyridyl coordination to either Pt(II) or Pd(II). Photophysical properties are systematically compared as a function of the metal using steady‐state and time‐resolved spectroscopy. The Pt(II) dimer exhibits efficient intramolecular singlet fission and subsequent intramolecular up‐conversion ...
Yifan Bo   +4 more
wiley   +1 more source

Bimetallic Nanoparticles as Cocatalysts for Photocatalytic Hydrogen Production

open access: yesAdvanced Functional Materials, EarlyView.
Recent developments have introduced bimetallic nanoparticles as effective cocatalysts for photocatalytic systems. This review explores the rapidly expanding research on bimetallic cocatalysts for photocatalytic production of hydrogen, emphasizing the creation of carrier‐selective contacts, localized surface plasmon resonance effects, methodologies for ...
Yufen Chen   +4 more
wiley   +1 more source

The Cowl - v.6 - n.13 - Feb 7, 1941 [PDF]

open access: yes, 1941
The Cowl - student newspaper of Providence College. Volume 6, Number 13 - Feb 7, 1941.

core   +1 more source

On‐Surface Indigo‐Based Bimolecular Coordination Networks with Programmable Regular or Vitreous Structure

open access: yesAdvanced Functional Materials, EarlyView.
A previously unreported coordination motif stabilising single Fe atoms by indigo chelation and pyridyl coordination on Au(111) has been revealed. By using planar tritopic pyridyl linkers (TPyB), extended 2D porous networks of indigo3(TPyB)2Fe6 form. These networks can be crystalline or vitreous and offer an environment where individual coordination ...
Hongxiang Xu   +9 more
wiley   +1 more source

Learning experiences from an online QI fellowship programme during COVID-19 – a qualitative study

open access: yesBMC Health Services Research
Background During the COVID-19 pandemic in the United Kingdom, multiple aspects of everyday human existence were disrupted. In contrast, almost all levels of educational learning continued, albeit with modifications, including adaptation to virtual—or ...
Richard A. Powell   +3 more
doaj   +1 more source

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