Results 81 to 90 of about 43,670 (169)

Precision of Measurements of Delayed Slip in Structural High-Strength Assemblies by Contact and Optical Methods

Buildings
Structural bolted connections of steel plates must fulfill the requirements specified by the standard EN 1090-2:2018 in the European Union. For the slip-resistant joints, the standard establishes the experimental procedure to obtain the delayed slip ...
José Joaquín Ortega, Kaiming Pan, Gonzalo Ruiz, Xiaoxin Zhang   +3 more
doaj   +1 more source

Recurrent Implantation Failure: Bioinformatic Discovery of Biomarkers and Identification of Metabolic Subtypes. [PDF]

Int J Mol Sci, 2023
Fan Y, Shi C, Huang N, Fang F, Tian L, Wang J.   +5 more
europepmc   +1 more source

Numerical Simulation of Double-Row Retaining System with Different Piers

Buildings
With the rapid expansion of foundation pit excavation areas due to the burgeoning underground transportation networks in large cities, spatial combined double-row retaining structures have become indispensable for ensuring stability and minimizing ...
Yaohua Sui, Siyuan Zhang, Zhili Li, Xuqun Zhang, Fan Wu, Pei Tai   +5 more
doaj   +1 more source

Innovative Design Techniques for Sinusoidal-Web Beams: A Reliability-Based Optimization Approach

Buildings
Existing studies often rely on deterministic numerical analyses for structural models. However, test results consistently highlight uncertainties, particularly in variables such as magnitude of the applied load, geometrical dimensions, material ...
Imre Cserpes, Muayad Habashneh, János Szép, Majid Movahedi Rad   +3 more
doaj   +1 more source

Enhancement of Flexural Strength in Fiber–Cement Composites through Modification of Sisal Fiber with Natural Rubber Latex and Expanded Perlite

Buildings
This study presents a novel approach in enhancing the flexural strength of sisal fiber cement composites by employing a dual coating technique with natural rubber latex and expanded perlite to the sisal fibers.
Siriwan Thepruttana, Jira Patthanavarit, Montree Hankoy, Mettaya Kitiwan, Nittaya Keawprak, Phacharaphon Tunthawiroon   +5 more
doaj   +1 more source

Influence of Time Gap on the Buildability of Cement Mixtures Designed for 3D Printing

Buildings
This study provides novel insights into the nuanced impact of time gaps on the buildability of cement mixtures within the 3D printing process. In contrast to studies predominantly focused on rheological properties, this research addresses essential ...
Jairon Gomes da Silveira Júnior, Kevin de Moura Cerqueira, Ruan Carlos de Araújo Moura, Paulo Ricardo de Matos, Erich D. Rodriguez, José Renato de Castro Pessôa, Marcelo Tramontin Souza   +6 more
doaj   +1 more source

Adipose-enriched peri-tumoral stroma, in contrast to myofibroblast-enriched stroma, prognosticates poorer survival in breast cancers. [PDF]

NPJ Breast Cancer, 2023
Lau HSH, Tan VKM, Tan BKT, Sim Y, Quist J, Thike AA, Tan PH, Pervaiz S, Grigoriadis A, Sabapathy K.   +9 more
europepmc   +1 more source

Solidification Mechanism and Strength Characteristics of Alkali-Activated Tannery Sludge–Slag Geopolymer

Buildings
The aim of this article is to reduce the environmental harm caused by industrial solid waste, specifically tannery sludge, and enable its reutilization. This study prepared an alkali-activated tannery sludge–slag solidification product (ATSSP) with high ...
Shoukai Chen, Peidong Duan, Mengdie Zhao, Haibo Shi, Yajing Bie   +4 more
doaj   +1 more source

Beyond Sleep: Investigating User Needs in Today’s Bedrooms

Buildings
This study investigates the current use of bedrooms to fill a knowledge gap in the existing sleep studies literature by focusing on user preferences and their needs.
Demet Dincer, Christian Tietz, Kerem Dalci   +2 more
doaj   +1 more source

Altered Gene Expression Encoding Cytochines, Grow Factors and Cell Cycle Regulators in the Endometrium of Women with Chronic Endometritis. [PDF]

Diagnostics (Basel), 2021
Cicinelli E, Vitagliano A, Loizzi V, De Ziegler D, Fanelli M, Bettocchi S, Nardelli C, Trojano G, Cicinelli R, Minervini CF, Leronni D, Viggiano L.   +11 more
europepmc   +1 more source