Results 151 to 160 of about 503,498 (378)
High‐Resolution Stereolithography of Amorphous, Dense and Mechanically Stable Bioactive Glass
Advanced Materials Technologies, EarlyView.Porous scaffolds made of bioactive glass are of great interest for bone tissue engineering. The geometry and resolution of the scaffold is impacting its bioactive and mechanical performance. Utilizing stereolithographic 3D printing of bioactive glass, human cancellous bone scaffolds, and other structures are fabricated with features as small as 77 µm ...
Leonhard Hambitzer +8 more
wiley +1 more source
Concrete relative velocity prediction to prevent mortar segregation for safe gravity transportation
Alexandria Engineering Journal, 2020 Concrete mortar segregation during vertical pipeline gravity transportation will form a weak part in the shaft lining, which poses a challenge for deep mine shaft safety.
Lichun Jiang, Xiwen Lai, Huazhe Jiao
doaj
Influence of aggregate size and fraction on shrinkage induced micro-cracking of mortar and concrete
, 2009 In this paper, the influence of aggregate size and volume fraction on shrinkage induced micro-cracking and permeability of concrete and mortar was investigated. Nonlinear finite element analyses of model concrete and mortar specimens were performed.
Buenfeld, Nick R. +2 more
core
Perbandingan Kuat Tekan Mortar Menggunakan Air Saluran Tarum Barat dan Air Bersih [PDF]
, 2016 Pemilihan dan penggunaan berbagai material pembentuk mortar secara langsung mempengaruhi karakteristik lekatan pada dinding tembok. Air merupakan salah satu komponen dalam campuran pembuatan mortar.
Kusumah, A. (Andi) +2 more
core +1 more source
Portland cement mortars and their constitutent materials, results of tests made at the structural materials testing laboratories, Forest Park, St. Louis, Missouri, 1905-1907 [PDF]
, 1908 Richard L. Humphrey, William D. Jordan
openalex +1 more source
Microlasers Made Entirely from Edible Substances
Advanced Optical Materials, EarlyView.Several types of microlasers made completely out of edible substances are developed. They can be embedded directly into edible products and enable the sensing of various parameters, including sugar concentration, pH, the presence of bacteria, and exposure to too‐high temperatures.
Abdur Rehman Anwar +4 more
wiley +1 more source
Case Studies in Construction Materials, 2023 A super-thin layer of mortar with recycled brick fines (RBF) for sintered perforated block masonry was prepared. Six mortar mixtures were designed with different replacement ratios of RBF from 0 % to 50 %.
Qi Gao +4 more
doaj
PORTLAND CEMENT CONCRETE IN ARCHES, AND PORTLAND CEMENT MORTAR (INCLUDES PLATE). [PDF]
, 1878 C COLSON
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Advanced Optical Materials, EarlyView.A new heavy‐atom‐free, donor–acceptor‐type organoboron luminophore has been synthesized, which exhibits red room‐temperature phosphorescence (RTP) in the crystalline state. Furthermore, the amorphous solid generated by grinding shows green thermally activated delayed fluorescence (TADF), displaying distinct mechanochromic luminescence (MCL) through ...
Yohei Adachi +7 more
wiley +1 more source
Ancient and modern mortar [PDF]
Transactions of the Faraday Society, 1919 n ...
openaire +3 more sources