Results 61 to 70 of about 340 (185)

Shear capacity evaluation and buckling mechanisms of composite I-girders with corrugated steel webs

open access: yesCase Studies in Construction Materials
Corrugated steel webs provide high shear stability, transverse rigidity, and construction efficiency, motivating the development of steel-concrete composite I-girders in which the web is connected only to a concrete slab at the top.
Wenqin Deng   +5 more
doaj   +1 more source

Experimental Factors and Techniques for Pool Boiling Heat Transfer Enhancement: A Critical Review

open access: yesHeat Transfer, Volume 55, Issue 4, Page 2201-2232, June 2026.
ABSTRACT This review presents a comprehensive assessment of active strategies for enhancing pool boiling heat transfer, with a focus on techniques that do not rely solely on the boiling surface modification. It examines a broad range of methodologies including fluid additives, external fields, mechanical interventions, and thermal‐geometric tuning that
José E. Pereira   +2 more
wiley   +1 more source

Wheat flour particle size: Influence of mill design and effects on quality and performance

open access: yesJSFA reports, Volume 6, Issue 6, Page 202-211, June 2026.
Abstract Among the various characteristics of wheat (Triticum aestivum) flour, particle size is of paramount importance globally. The industrial process of separating the three main components (endosperm, bran, and germ) must ensure that the desired quality is delivered to customers through a progressive reduction in the size of the endosperm until the
Ricardo Barroso Lopes   +3 more
wiley   +1 more source

Full Van‐der‐Waals Graphene/h‐BN Hall Bars With Thickness‐Tuned Dielectric Shielding Enable Phase‐Coherent Spin Transport

open access: yesSmall Methods, Volume 10, Issue 11, 8 June 2026.
Full van der Waals graphene/h‐BN Hall bars with atomically perfect interfaces enable thickness‐tuned dielectric shielding. Varying h‐BN thickness (11 and 22 nm) switches quantum interference between weak anti‐localization and weak localization, achieving phase‐coherence lengths enhancement while maintaining spin coherence.
Feiyuan Ding, Kezhou Yang
wiley   +1 more source

Investigation on Stability Behavior of U-shaped Steel Supporting Structure with Corrugated Webs

open access: yes工程科学与技术, 2017
:In order to investigate the in-plane stability of steel supporting structure with corrugated webs under the pressure of surrounding rocks,a model experiment was carried out to study the stability behavior,displacement and strain developments of U-shaped
Wu Lili   +3 more
doaj  

Can You See Us Now? Negotiating Indigenous Citizenship at a Road Blockade in Argentinean Chaco

open access: yesArea, Volume 58, Issue 2, June 2026.
Short Abstract This paper explores the spatial dimension of Indigenous citizenship by examining how it is experienced, negotiated and enacted during a road blockade in the Argentinean Chaco. Stressing the political dimension of infrastructure, the paper highlights the blockade as a critical site and moment for observing the framing and reframing of ...
Alberto Preci
wiley   +1 more source

Study on Fatigue Life of PC Composite Box Girder Bridge with Corrugated Steel Webs under the Combined Action of Temperature and Static Wind Loads

open access: yesApplied Sciences
The large-span bridge is highly sensitive to temperature and wind loads. Therefore, it is essential to study the bridge’s fatigue life under the combined effects of temperature and static wind loads.
Siyu Wang, Jie Jia
doaj   +1 more source

Can a lizard ride on a housefly?: Navigating uncertainty and moral life in an Accra Zongo, Ghana

open access: yesEthos, Volume 54, Issue 2, June 2026.
Abstract How can uncertainty become a resource for ethical life rather than a threat to it? Focusing on a Zongo community in Accra, Ghana—also known as a “traveler's camp” or “stranger's quarters”—this article examines how people use a creative form of communication called the practice of folding to sustain relationships shaped by conditions of ...
Emily A. Williamson
wiley   +1 more source

Effects of biosecure macroalgae in formulated feeds on the gut bacterial microbiome of abalone Haliotis midae

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 3, June 2026.
Abstract Dietary macroalgae are known to contribute directly and indirectly to the gut microflora of abalone. However, certain farms require macroalgae to be made biosecure to eliminate microbiota and reduce their risk of acting as a vector for potential disease before being included as a dietary ingredient in aquafeeds.
Petronilla Mwangudza   +3 more
wiley   +1 more source

NUMERICAL ANALYSIS OF STRESS-STRAIN STATE OF THE STEEL MODULAR BLOCK WITH CORRUGATED WEBS

open access: yesInternational Journal for Computational Civil and Structural Engineering
Modular blocks are widely used in industrial and civil engineering both as stand-alone structures and combined into block-modular buildings. Modular block consists of the load bearing frame, wall fencing, roof and floor decking.
Olga Tusnina, Anatoliy Alekseytsev
doaj   +1 more source

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