Results 111 to 120 of about 72,193 (346)

Dense Nanofibrillar Collagen–Silica Hybrids with High Strength and ECM‐Mimetic Tissue Integration

Advanced Functional Materials, EarlyView.
Dense nanofibrillar collagen–silica hybrids are engineered by synchronizing collagen fibrillogenesis with silica condensation, producing printable scaffolds that unexpectedly approach native extracellular matrix organization and strength. These cell‐free constructs guide endogenous cell‐infiltration, enable localized matrix remodeling, and integrate ...
Norein Norein, Shima Tavakoli, Philipp Wolf, Xie Ling, Veronica Rondahl, Klaus Leifer, Gry Hulsart‐Billström, Jöns Hilborn   +7 more
wiley   +1 more source

Study of skills of examination engineer in ultrasonic examination of piping welds and acceptance criteria for grading based on damage probability

Nihon Kikai Gakkai ronbunshu, 2018
Generally in Japan, high skilled UT engineer performed examination and high reliability of examination results are achieved. However, it is not confirmed how high skill and actual probability of detection (POD).
Hajime SHOHJI, Yoshihiro MIZUTANI, Takako YOSHIDA   +2 more
doaj   +1 more source

Reflections of the Informal Sector on Households: Women Cracking Pistachio in Gaziantep

, 2022
Hikmet Çağrı YARDIMCI, Büşra Öztekin   +1 more
openalex   +2 more sources

The reflective cracking in thin surfacings

, 1998
This paper shows a laboratory study on reflection cracking in thin surfacings, where the reflective cracking take an important point in pavement life, undertaken with the Reflective Cracking Device and the Crack Activity Meter. The Crack Activity Meter was used to measure load associated differential vertical and horizontal movement between the two ...
Pais, Jorge C., Pereira, Paulo A. A., Azevedo, M. C. M., Sousa, Jorge B.   +3 more
openaire   +1 more source

3D‐Printed Porous Hydroxyapatite Formed via Enzymatic Mineralization

Advanced Functional Materials, EarlyView.
Bone combines lightness, strength, and the ability to heal, inspiring new materials design. This work introduces a room‐temperature, enzyme‐mediated 3D printing method to create porous hydroxyapatite scaffolds. The process avoids energy‐intensive sintering, preserves bioactivity, and allows control over porosity and mineralization.
Francesca Bono, Anna Puiggalí‐Jou, Greta Cocchi, Mariangela Miccoli, Katharina Maniura‐Weber, Marcy Zenobi‐Wong, Esther Amstad   +6 more
wiley   +1 more source

Field test of high-power microwave-assisted mechanical excavation for deep hard iron ore

Journal of Rock Mechanics and Geotechnical Engineering
Microwave-assisted mechanical excavation has great application prospects in mines and tunnels, but there are few field experiments on microwave-assisted rock breaking.
Feng Lin, Xia-Ting Feng, Shiping Li, Xiao Hai, Jiuyu Zhang, Xiangxin Su, Tianyang Tong, Jianchun Song   +7 more
doaj   +1 more source

Performance of TenCate Paving Interlayers in Asphalt Concrete Pavements [PDF]

, 2017
As a continued effort of a previously completed project entitled “Performance of TenCate Mirafi PGM-G4 Interlayer-Reinforced Asphalt Pavements in Alaska,” this project evaluated two newly modified paving interlayers (TruPave and Mirapave) through overlay,
Li, Lin, Liu, Jenny, Zhao, Sheng
core  

Temperature dependence of the probability of "small heating" and total losses of ucns on the surface of fomblin oils of different molecular mass

, 2019
We measured the temperature dependence of the probability of small heating and total losses of UCNs on the PFPE Fomblin Y surface with various molecular masses Mw=2800, 3300, 6500 amu in the temperature range of 100-300 K.
Cherniavsky, S. M., Lychagin, E. V., Muzychka, A. Yu., Nekhaev, G. V., Nesvizhevsky, V. V., Reynaud, S., Strelkov, A. V., Turlybekuly, K.   +7 more
core   +2 more sources

Unveiling Multidimensional Physicochemical Design Principles for Tissue Processing Hydrogels

Advanced Functional Materials, EarlyView.
This study establishes a materials‐based design framework for polymer hydrogels in tissue clearing, linking physicochemical properties to performance in tissue processing, labeling, and imaging. By analyzing rheology, swelling, porosity, antibody diffusion, mechanical performance, and thermochemical stability across platforms, this work provides a ...
Sangjae Kim, Siheon Lee, Jinsoo Na, James Sangmin Choo, Inho Kim, Junsang Doh, Jeong‐Yun Sun, Chang Yeol Lee, Juhyuk Park   +8 more
wiley   +1 more source

Mapping Static and Dynamic Crack-Tip Deformations Using Reflection-Mode Digital Gradient Sensing: Applications to Mode-I and Mixed-Mode Fracture [PDF]

, 2015
Amith S. Jain, Hareesh V. Tippur
openalex   +1 more source