Results 21 to 30 of about 1,927,735 (291)

Development of stress block parameters for steel fiber reinforced GGBS concrete [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2021
Stress block parameters play an important role in the design of structural elements. The objective of this study is to derive the complete stress-strain behavior for steel fiber reinforced ground granulated blast furnace slag (SFGGBS) concrete in which
Saranya P., Praveen Nagarajan, A. P. Shashikala   +2 more
doaj   +1 more source

Properties of non-structural concrete block incorporating cementitious residue [PDF]

Revista IBRACON de Estruturas e Materiais
The construction industry is directly linked to a country's economic growth, both in terms of job creation and housing development, and consumes various types of materials, generating a significant amount of waste.
Gabriela Bertazzi Pignotti, Fernanda Giannotti da Silva Ferreira, Guilherme Aris Parsekian   +2 more
doaj   +1 more source

Optimization of Production Parameters of Alkali-Activated Concrete

, 2021
Concrete is a frequently preferred construction material which is used in many fields and applications such as buildings, roads, tunnels, bridges, dams and harbors.
Soriano, L., Tashima, M. M. [UNESP], Borrachero, M. V., Monzó, J., Payá, J.   +4 more
core   +1 more source

A Mesoscale Approach for Concrete Block Masonry

Advances in Civil Engineering, 2022
A comprehensive understanding of the concrete block masonry’s mesostructure on its macroscopic mechanical behavior is meaningful for modern masonry. The mesoscale numerical method provides an extremely powerful analyzing tool for this problem.
Xu Yang, Mingming Jia, Bin Chi, Mingzhi Wang, Jianfeng Zheng   +4 more
doaj   +1 more source

Ionomycin suppresses cancer cell growth by disrupting mitochondrial transcription

FEBS Open Bio, EarlyView.
In this study, we identify a new function for the selective Ca2+ ionophore, ionomycin, as an inhibitor of mitochondrial transcription. Both total and nascent RNA analyses revealed that ionomycin treatment reduces the transcription of mitochondrial genes.
Lishen Wang, Mingqiang Deng, Dongmei He, Diqin Lai, Dongjun Liu, Dengyong Zhu, Zhenhua Zhang, Peng Tang, Chuanman Zhou, Menghui Yin, Xichen Bao   +10 more
wiley   +1 more source

Deep Learning Pose Estimation for Phenotyping of Co‐Occurring Hyperkinetic Movement Disorders

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore whether routine outpatient video combined with deep learning‐based pose estimation and clinically interpretable kinematic features can support multi‐label phenotyping of co‐occurring hyperkinetic movement disorders (HMDs).
Laura Cif, Diane Demailly, Gabriella A. Horvàth, Juan Dario Ortigoza Escobar, Nathalie Dorison, Mayté Castro Jiménez, Cécile A. Hubsch, Thomas Wirth, Gun‐Marie Hariz, Sophie Huby, Morgan Dornadic, Zohra Souei, Muhammad Mushhood Ur Rehman, Simone Hemm, Mehdi Boulaymen, Eduardo M. Moraud, Jocelyne Bloch, Xavier Vasques   +17 more
wiley   +1 more source

Strength and deformability of hollow concrete blocks: correlation of block and cylindrical sample test results

Revista IBRACON de Estruturas e Materiais
This paper deals with correlations among mechanical properties of hollow blocks and those of concrete used to make them. Concrete hollow blocks and test samples were moulded with plastic consistency concrete, to assure the same material in all cases, in ...
C. S. Barbosa, J.B. Hanai
doaj   +1 more source

Wave Reflection on Interlocking Concrete Block Submerged Breakwater

Jurnal Teknik Hidraulik, 2018
When a large dimension of rock needed for an armored layer of breakwater, the scarcity of it became a major adversity, because of that many research subject of using concrete as a substitute for rock performed.
I Ketut Dharma Setiawan, Juventus Welly Radianta Ginting   +1 more
doaj   +1 more source

What Do Large Language Models Know About Materials?

Advanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer, Thomas Wallmersperger, Gianaurelio Cuniberti   +2 more
wiley   +1 more source

Numerical Modelling and Parametric Study of Unreinforced Masonry Block Arch Retaining Walls

Buildings
A recently published experiment introduced a novel masonry concrete block masonry retaining wall system designed to resist lateral soil pressure by arch action.
Hasini Sumuditha Rathnayake, Ahmed Ahmed, Nigel Shrive   +2 more
doaj   +1 more source