Results 121 to 130 of about 3,680,295 (256)

Gradient p‐p Orbital Hybridization in Bismuth‐Doped Crystalline Carbon Nitride for Dual‐Functional Carbon‐to‐Carbon Valorization

open access: yesEcoEnergy, EarlyView.
Schematic illustration comparing the charge transfer dynamics and catalytic reaction over the (left) pristine carbon nitride and (right) Bi‐doped carbon nitride photocatalysts. In the pristine system, random charge diffusion and rapid recombination limit catalytic efficiency. In contrast, the Bi‐doped system establishes a robust internal electric field
Joel Jie Foo   +5 more
wiley   +1 more source

Dominance within the ecclesia: the case of late medieval Portugal

open access: yesRevista de História
This article aims to demonstrate the effectiveness of a theoretical perspective. It argues that, in medieval society, the ecclesia, in its threefold sense (the community of the faithful, ecclesiastical hierarchies, and cult buildings) played a ...
Miguel Aguiar
doaj   +1 more source

Global distribution of avian plumage coloration and patterning: the relative influence of climate, ecology, and sexual selection

open access: yesEcography, EarlyView.
Animal coloration exhibits substantial biogeographic variation, reflecting complex adaptations to both abiotic and biotic environments. Although the evolutionary mechanisms underlying avian plumage coloration have been widely studied, geographic variation in plumage patterning has received far less attention.
Yuqing Han   +8 more
wiley   +1 more source

Къснонеолитни затворени керамични модели на сгради от Мурсалево – м. Герена в долината на Струма (Югозападна България)

open access: yesБългарско е-Списание за Археология
The Late Neolithic closed ceramic house models from Mursalevo, Gerena locality, present elongated structures with a gabled roof. As they are not fully preserved, their length cannot be determined. Judging by the preserved dimensions, the width-to-length
Vesselina Vandova
doaj   +1 more source

Simultaneous Enhancement of Mechanical and Dielectric Performance of Polypropylene Composites by Introducing an External Elastic Crystal

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A hierarchical crystalline structure for recyclable polypropylene insulation in high‐voltage cables is presented. This architecture integrates rigid isotactic polypropylene spherulites with an elastic crystalline network to balance load‐bearing capacity and ductility.
Guangwei Zhang   +6 more
wiley   +1 more source

Dzieje konwentu Paulinów we Włodawie ze szczególnym uwzględnienia wyposażenia niezachowanej kaplicy przyklasztornej oraz kościoła św. Ludwika Króla [PDF]

open access: yesRadzyński Rocznik Humanistyczny, 2018
In spite of comprehensive literature, studies on the history of the Pauline convent in Włodawa, and in particular on the XVIII-century-furnishings of the two, for some time coexisting, sacral buildings which were adjusted or were being adjusted to ...
Magdalena Ludera
doaj  

Report on carbon reductions in new non-domestic buildings [PDF]

open access: yes, 2007
This report investigates the opportunities for achieving zero carbon new non-domestic buildings. Although this is an important element in reducing the carbon emissions associated with non-domestic buildings, it does not present the whole picture. Given
UK Green Building Council
core  

A Socially Assistive Robot for Outpatient Eating Disorder Waiting‐List Support: A Mixed‐Methods Feasibility Randomised Controlled Trial

open access: yesEuropean Eating Disorders Review, EarlyView.
ABSTRACT Objective This feasibility randomised controlled trial (RCT) evaluated Purrble, a socially assistive robot for emotion regulation, as a low‐intensity adjunct during waitlist periods in adult eating disorder services. Method Adults waiting for outpatient eating disorder treatment were randomised to four weeks of Purrble use or waitlist‐as‐usual.
Dimitri Chubinidze   +5 more
wiley   +1 more source

Experimental and Numerical Investigation of Cedar Façade Flame Spread With Respect to Sidewall

open access: yesFire and Materials, EarlyView.
ABSTRACT In response to growing energy conservation and carbon neutrality efforts, façade systems incorporating wooden materials have attracted increasing attention, which in turn raises concerns about their combustibility. This study presents a combined experimental and numerical investigation of flame spread along cedar façades.
Xukun Sun   +6 more
wiley   +1 more source

Alois Riegl’s Values Theory and Prison Buildings in Turkey

open access: yesArt-Sanat
In Vienna at the beginning of the 20th century, when different debates on modernity were taking place, the art historian Alois Riegl made an important contribution to conservation studies with his 1903 article “The Cult of the Modern Monument: Its Nature
Bilgen Dündar, Cevriye Seda Alevdağ
doaj   +1 more source

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