Results 71 to 80 of about 50,313 (298)

Nanotechnology in Fire Protection-Application and Requirements. [PDF]

Materials (Basel), 2021
Rabajczyk A, Zielecka M, Popielarczyk T, Sowa T.   +3 more
europepmc   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

Applicability of Core–Shell Hybridization Approach Using Natural and Recycled Aggregate Concrete

International Journal of Concrete Structures and Materials
The aim of this research is to propose a novel technique to improve the performance of structural concrete member using recycled aggregate by creating a core–shell hybrid concrete instead of intermixing natural aggregate concrete with recycled aggregate ...
Ji-Hyun Kim, Andres Salas-Montoya, Young-Chan Kim, Chul-Woo Chung   +3 more
doaj   +1 more source

Investigation of Air Foam and Heptafluoropropane Foam Fire Extinguishment for Storage Tanks Containing Low-Boiling-Point Flammable Liquids

Fire
Due to the high saturated vapor pressure of low-boiling-point flammable liquids, it is difficult to make fire extinguishers for storage tanks containing them. Air foam extinguishing technology has been recommended by several standards.
Youquan Bao, Lu Wang, Huiqiang Zhi, Shichang Lu, Junyang Wang, Xia Du, Yiliang Huang, Kanghui Xu, Qiyang Shu, Xiaopo Wang   +9 more
doaj   +1 more source

Žmonių sauga Lietuvos statybose/Occupational safety on construction sites of Lithuania

Journal of Civil Engineering and Management, 1996
Social instability, violation of human rights to work have made the conditions of safe and harmless work worse. 19 mortal, 42 serious and 796 slight accidents occurred on construction sites during 1995 in Lithuania.
Petras Čyras, Arūnas Jaras
doaj   +1 more source

Temperature-Arousing Self-Powered Fire Warning E-Textile Based on p-n Segment Coaxial Aerogel Fibers for Active Fire Protection in Firefighting Clothing. [PDF]

Nanomicro Lett, 2023
He H, Qin Y, Zhu Z, Jiang Q, Ouyang S, Wan Y, Qu X, Xu J, Yu Z.   +8 more
europepmc   +1 more source

Advances in Safe, Flexible, and Stretchable Batteries for Wearable Applications

Advanced Materials Technologies, EarlyView.
Unlike previous reviews centered on component‐based deformability, this work highlights safety‐driven design strategies for flexible and stretchable batteries. By integrating material‐level engineering, geometry‐controlled structures, biocompatibility, and self‐protection mechanisms, it establishes a unified framework that connects mechanical ...
Hyewon Kang, Garan Byun, Seunghyeb Ban, Yunuo Huang, Woon‐Hong Yeo   +4 more
wiley   +1 more source

Electrical Disturbances in Terms of Methods to Reduce False Activation of Aerial Fire Protection Systems. [PDF]

Sensors (Basel), 2022
Żyluk A, Zieja M, Szelmanowski A, Tomaszewska J, Perlińska M, Głyda K.   +5 more
europepmc   +1 more source

Smart REASSURED Sensors via Machine‐Augmented Printable On‐Paper Arrays

Advanced Sensor Research, EarlyView.
This perspective highlights the emerging role of pattern‐recognition, printable on‐paper sensor arrays for intelligent PoC diagnostics. It discusses how paper's inherent limitations can be overcome through surface modification and scalable printing, and how machine‐learning analysis of cross‐reactive arrays enables multiplexed, low‐cost, and REASSURED ...
Naimeh Naseri, Saba Ranjbar
wiley   +1 more source

Identification and Analysis of Key Barriers of BIM Application for Small- and Medium-Sized Fire Protection Enterprises. [PDF]

J Environ Public Health, 2022
Liu H, Zhang R, Zhang H, Jiang H, Ju Q.
europepmc   +1 more source