Results 181 to 190 of about 1,178,507 (312)

Strength and deformation of confined and unconfined grouted concrete masonry

, 2002
Although concrete masonry is a composite material, its gross properties are used in structural design. It is well known that under uniaxial compression, grouted concrete masonry fails under stress levels lower than that of the hollow masonry blockwork ...
Manicka Dhanasekar (9792023), Shrive, Nigel G, NG Shrive (9859541), Dhanasekar, Manicka   +3 more
core  

Climate assemblies involving children and youth as socio‐educational spaces: Perceived success factors, challenges and opportunities

British Educational Research Journal, EarlyView.
Abstract Climate assemblies have emerged as participatory mechanisms and as socio‐educational spaces for engaging citizens in climate decision‐making and promoting sustainability learning. However, to date, initiatives involving children and young people remain underexplored.
Gisela Cebrián, Justin Dillon
wiley   +1 more source

OFBG-Based Smart Double-Skin Tubular Confined-Concrete Column with Basalt FRP-Steel Composite. [PDF]

Sensors (Basel), 2019
Sasy Chan YW, Zhou Z, Liu W, Ou J.
europepmc   +1 more source

Molecular filming: A director's grammar for visualizing chemistry in motion

Bulletin of the Korean Chemical Society, EarlyView.
Molecular filming names the practice, not just the product, of ultrafast structural science. In deliberate analogy to molecular editing, which rewrites connectivity in space, molecular filming records geometry in time, assembling time‐ordered structural frames into a movie of atomic motion and recasting the field as a grammar of directorial choices ...
Hyotcherl Ihee
wiley   +1 more source

Comparative study on the mechanical mechanism of confined concrete supporting arches in underground engineering. [PDF]

PLoS One, 2018
Lv Z, Qin Q, Jiang B, Luan Y, Yu H.
europepmc   +1 more source

Metal nanostructure‐coupled label‐free localized surface plasmon resonance biosensors for rapid and sensitive disease diagnosis

BMEMat, EarlyView.
LSPR biosensing enables rapid, sensitive, and low‐sample‐volume detection of biomarkers, with broad applications in diagnosing cancer, infectious, and chronic diseases. Advances in nanostructure design, micro/nanofabrication, and microfluidic integration have expanded the potential of LSPR sensors in biomedical diagnostics.
Zhaoxin Geng, Yunfei Sha, Jiongyan Yang, Hongru Yang, Xiao Liang   +4 more
wiley   +1 more source

Bacterial backpacks for targeted delivery of piezoelectric nanoparticles to enhance sonodynamic immunotherapy

BMEMat, EarlyView.
Leveraging bacterial hypoxia targeting, KBTO NPs accumulate at the tumor site. Under the ultrasound irradiation, KBTO NPs produce reactive oxygen species to kill tumor cells and eliminate bacteria, preventing overgrowth and inflammation. The lysed bacteria act as antigens to trigger antitumor immunity and further enhanced by the immune checkpoint ...
Chongyang Liu, Haohui Zhu, Huaibin Yu, Xijun Zhang, Zhiqin Lei, Wenjing Xu, Xinyu Zhao, Ming Wu, Long Yang, Juanjuan Liu, Zhengbao Zha, Xinghui Si, Jianjun Yuan   +12 more
wiley   +1 more source

Parametric investigation of rectangular CFRP-confined concrete columns reinforced by inner elliptical steel tubes using finite element and machine learning models. [PDF]

Heliyon
Isleem HF, Zewudie BB, Bahrami A, Kumar R, Xingchong W, Samui P.   +5 more
europepmc   +1 more source

Experimental Study of Damage Evolution in Circular Stirrup-Confined Concrete. [PDF]

Materials (Basel), 2016
Li Z, Peng Z, Teng J, Wang Y.
europepmc   +1 more source

A Decision‐Making Model for Implementing Green Technology in Sustainable Building Projects

Business Strategy and the Environment, EarlyView.
ABSTRACT Green technology (GT) adoption is pivotal for reconciling environmental stewardship with economic viability in the built environment, particularly in resource‐constrained emerging economies. However, empirical evidence on how specific GT drivers actively mitigate adoption barriers remains scarce.
Abdelazim Ibrahim, Ahmed Farouk Kineber, Ayodeji Emmanuel Oke, Mehrdad Arashpour, M. K. S. Al‐Mhdawi, Abe Abimbola Maxwell   +5 more
wiley   +1 more source