Results 51 to 60 of about 177,940,962 (271)

Phase‐Resolved Dual Control of Phenol Photodissociation at the Air–Water Interface From Structure‐Resolved Statistics

open access: yesAdvanced Science, EarlyView.
Faster phenol photolysis at the air–water interface arises from two cooperative factors: a more favorable initial microenvironment for solvent‐side electron stabilization, which lowers CI access, and a more labile hydrogen‐bond network, which more readily reorganizes to stabilize the dark‐state intermediate.
Qiang Yin   +8 more
wiley   +1 more source

Controlling Self‐Doping in Conjugated Polyelectrolyte Copolymers to Vary the Threshold Voltage in OECTs

open access: yesAdvanced Electronic Materials, EarlyView.
Two series of self‐doped conjugated polyelectrolytes are synthesized from a non‐self‐dopable building block 3MEEET and a self‐dopable building‐block 3HOT−[TMA+] or 3HOT−[SO3H] enabling precise control over the degree of self‐doping, which in turn directly governs the threshold voltage (VT) in OECTs over a wide range of 700 mV.
Julian Hungenberg   +7 more
wiley   +1 more source

Pt Single‐Atom Catalysts on FTO for Optically Invisible pH‐Universal Hydrogen Evolution Electrodes

open access: yesAdvanced Energy Materials, EarlyView.
Comparison of the overpotential (η) at 10 mA cm−2 in acidic electrolyte of Pt SA on FTO (this work) and other literature. ABSTRACT Transparent hydrogen‐evolution electrodes are essential for photoelectrochemical and optoelectronic energy‐conversion devices, yet typically suffer from a trade‐off between catalytic activity and optical transmission. Here,
Jihyeon Kim   +8 more
wiley   +1 more source

Chinese Expert Consensus on the Clinical Application of Finerenone in Geriatric Comorbidities

open access: yesAGING MEDICINE, EarlyView.
Mineralocorticoid receptor (MR) overactivation drives inflammation, oxidative stress, and fibrosis in the heart, kidneys, and vasculature, leading to cardiorenal dysfunction. MR signaling promotes hypertrophy, remodeling, and injury through pathways like oxidative stress and inflammation, resulting in vascular stiffness and progressive organ damage ...
Xiaoming Wang, Cuntai Zhang
wiley   +1 more source

Vendor Types, Attendance, Experience and Sales 2019–2021: Evidence From Five Rural Oregon Farmers Markets

open access: yesAgribusiness, EarlyView.
ABSTRACT Farmers markets provide a direct‐to‐consumer marketing path for farmers and small businesses, facilitating customer discovery and product refinement. This paper explores farmers markets as a business incubator, with a focus on beginning vendors and resilience to a shock, namely, COVID‐19 market restrictions.
Mallory L. Rahe   +2 more
wiley   +1 more source

The Impact of the Spanish Influenza on the Ottoman Empire

open access: yesBelleten, 2015
As the Spanish influenza affected almost all the world, the Ottoman Empire suffered from it. The geoepidemiology of the Ottoman was vulnerable to epidemic or pandemic diseases.
Murat Yolun, Metin Kopar
doaj   +1 more source

One‐Year Healthcare Utilization and Costs After Emergency Department Encounters for Uncomplicated Appendicitis: A Statewide Observational Study

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Objective Non‐operative management with antibiotics has emerged as an alternative to appendectomy for uncomplicated appendicitis. This study compared one‐year healthcare costs and utilization outcomes after operative versus non‐operative management of uncomplicated appendicitis using statewide administrative data.
Andrew C. Meltzer   +5 more
wiley   +1 more source

A Study and Publication of the Funerary Stela №. CG 20577 at the Egyptian Museum, Tahrir

open access: yesJournal of General Union of Arab Archaeologists
This artical aims to publish and analyze a previously unstudied rectangular funerary stela preserved in the Egyptian Museum under registration number CG 20577, SR/9718, through examining its hieroglyphic texts, titles, artistic features, and funerary ...
Mervat Farrag Abd El-Raheem Mahmoud Mahmoud   +1 more
doaj   +1 more source

Gustav Friedrich Hartlaub and «New Objectivity»: exhibition, collection, destiny

open access: yesИскусство Евразии, 2020
The author of article views the curator activity of famous German art-historian and director of Mannheim Kunsthalle Gustav Friedrich Hartlaub in the context of the collecting and patronage.
Koroleva, A.Y.
doaj   +1 more source

Process Arts

open access: yes, 2010
Process.arts an open resource, sharing and exploring process in arts practice through the day to day practice of staff and students at University of the Arts London.
University of the Arts London
core  

Home - About - Disclaimer - Privacy