Results 71 to 80 of about 8,415 (171)

Damage Investigation of the Preform Operations for the Production of Rings for Ring Rolling

steel research international, EarlyView.
Void evolution during the preforming operations of two industrial ring rolling process routes is investigated by combining metallographic characterization with a two‐scale finite element simulation approach. The results reveal that, despite differing initial void conditions, the preforming operations can be designed to effectively influence void ...
Laurenz Kluge, Johannes Weninger, André Hundertmark, Bastian Kettler, Heiko Manz, David Bailly, Junhe Lian   +6 more
wiley   +1 more source

Flexural performance of concrete‐filled steel tubular beams with wood chip aggregate

Structural Concrete, EarlyView.
Abstract This study investigates the flexural performance of concrete‐filled steel tubular (CFST) beams with partial replacement of aggregates by wood chips (0%–25%) through experimental and numerical analysis. This study is novel in that it experimentally and numerically investigates the flexural behavior of CFST beams with partial replacement of ...
Mizan Ahmed, Mohamed Emara, Vipulkumar Ishvarbhai Patel, Wensu Chen, Xihong Zhang, Faiz Shaikh, Ahmed Hamoda   +6 more
wiley   +1 more source

Model‐Based Systems Engineering in Space Applications: A Comprehensive Literature Review

Systems Engineering, EarlyView.
ABSTRACT The growing complexity of space engineering is driving the demand to embrace the adoption of Model‐Based Systems Engineering (MBSE). Although the MBSE is well‐practiced in the space industry, the level of effort and need required to obtain the benefits of MBSE vastly differ across enterprises; this disparity presents a significant challenge to
Rehobot Bekele Buruso, Sara Himmiche, Taiwo Tejumola, Yeshirun Alemayehu, Bertrand Rose   +4 more
wiley   +1 more source

An integrated solution to mitigate climate change through direct air capture and diabatic compressed air energy storage

Energy Conversion and Management: X
Direct air capture (DAC) is a technology designed to capture CO2 directly from ambient air for carbon removal, while compressed air energy storage (CAES) involves compressing and storing air for later use in energy generation.
Yide Han, Yurong Liu, Xin Peng, Bo-Yu Peng, Yuxing Ding, Wenli Du, Weimin Zhong, Feng Qian   +7 more
doaj   +1 more source

Language Teacher Educator Identity, Wellbeing and Agency Nested in a Community of Practice: A Collaborative Autoethnography

TESOL Quarterly, EarlyView.
In this collaborative autoethnography, we, as three university‐based language teacher educators in Türkiye, explore how our community of practice (CoP) acted as a catalyst in navigating our identity tensions, boosting our wellbeing and contributing to our agency.
Yasemin Tezgiden‐Cakcak, Aycan Demir‐Ayaz, Işıl Günseli Kaçar   +2 more
wiley   +1 more source

Avaliação de tratamento da fobia de cães a fogos de artifício utilizando roupa artesanal

Medicina Veterinária, 2019
Comportamentos indesejados associados a fobia de fogos ocorrem com frequência em cães. O objetivo deste estudo foi avaliar a eficácia da utilização de roupa artesanal em cães com o intuito de reduzir estes comportamentos.
Leandro Branco Rocha, Jéssica Souza Dias, Monique Francielle Oliveira Rocha, Priscilla Silva Farias, Marina Luísa Ruschel, Marina Andrade Rangel de Sá, Eduardo Alberto Tudury   +6 more
doaj  

Fear or feast: small mammal activity increases in the presence of carcasses despite increased threat of predation by black‐backed jackals

Wildlife Biology, EarlyView.
Food acquisition is arguably the most important, and among the riskiest behaviours for most mammals. Carcasses are an ephemeral resource for many scavengers, particularly black‐backed jackals Lupulella mesomelas that prey on small mammals. Landscape of fear theory suggests that prey species should reduce their activity in areas of high predator ...
Haemish I. A. S. Melville, W. Maartin Strauss   +1 more
wiley   +1 more source

Global agricultural value chains and food prices

American Journal of Agricultural Economics, EarlyView.
Abstract We study the relationship between the extent of participation in global agricultural value chains (GAVCs) and food prices at the country level. Using longitudinal data on a sample of 138 countries for the period 2000–2015 and a shift‐share instrumental variable design, we study how the extent of a country's participation in GAVCs in a given ...
Bernhard Dalheimer, Marc F. Bellemare
wiley   +1 more source

Hemoparasitos em cães domésticos naturalmente infectados, provenientes das zonas urbana e rural do município de Abadia dos Dourados, Minas Gerais, Brasil

Bioscience Journal, 2014
As hemoparasitoses estão entre as mais frequentes enfermidades que acometem os cães, tendo como vetor os carrapatos o que dificulta o controle destas patologias principalmente nas áreas rurais.
Marina Cruvinel Assunção Silva, Antonio Vicente Mundim, Guilherme Arantes Mendonça, Maria José Santos Mundim, Ednaldo Carvalho Guimarães   +4 more
doaj   +2 more sources

Differential Roles for IL‐4Rα and IL‐13Rα1 in Immune Cell Infiltration and Epithelial Remodeling in Experimental Eosinophilic Gastritis

Allergy, EarlyView.
This study described the development of an experimental model for eosinophilic gastritis (EoG). Experimental EoG recapitulates histopathological features of human disease. including foveolar elongation, fibrosis, eosinophilia, mastocytosis and shared transcriptional programs.
Anish Dsilva, Shraddha Sharma, Shireen Barakey, Ariel Wagner, Alice Keisar, Tali Bar‐on, Michal Itan, Ariel Munitz   +7 more
wiley   +1 more source