Results 91 to 100 of about 17,367 (238)

Effect of surface treatments on the bond strength between additively manufactured or injection‐molded high‐performance polymers and titanium

Journal of Prosthodontics, EarlyView.
Abstract Purpose To investigate the effect of surface treatment and fabrication techniques of high‐performance polymers on their shear bond strength (SBS) to grade IV titanium. Materials and Methods A total of 120 pre‐milled titanium abutments were sectioned.
Ahmet Serkan Küçükekenci, Doğu Ömür Dede, Oğuz Süleyman Özdemir, Burak Yilmaz   +3 more
wiley   +1 more source

Determinação da digestibilidade da matéria seca e da proteína bruta do fubá de milho e do farelo de soja para tambaqui (Colossoma macropomum), utilizando-se técnicas com uso de indicadores internos e externos Determination of the digestibility of tambaqui (Colossoma macropomum) food nutrients by the techniques with internal and external indicators

Revista Brasileira de Zootecnia, 2004
Foram realizados dois experimentos com o objetivo de comparar técnicas de digestibilidade de nutrientes de alimentos para peixes, com o uso dos indicadores externos (óxido crômico e carbonato de bário) e internos (cinza insolúvel em ácido, cinza ...
Manuel Vazquez Vidal Jr., Juarez Lopes Donzele, Dálcio Ricardo de Andrade, Luiz Carlos dos Santos   +3 more
doaj   +1 more source

Chromic acid anodizing of aluminum foil [PDF]

The success of the Space Station graphite/epoxy truss structure depends on its ability to endure long-term exposure to the LEO environment, primarily the effects of atomic oxygen and the temperture cycling resulting from the 94 minute orbit.
Dursch, H.
core   +1 more source

Effect of substructure fabrication method and design on the fracture resistance properties of metal–ceramic restorations

Journal of Prosthodontics, EarlyView.
Abstract Purpose In metal–ceramic restorations, the substructure fabrication method and design may affect the prognosis of the prosthesis. This study evaluated and compared the fracture resistance of metal–ceramic restorations fabricated with different substructure fabrication methods using two different alloy powders and designs.
Young‐Hoon Lee, Yoon‐Hyuk Huh, Chan‐Jin Park, Lee‐Ra Cho, Kyung‐Ho Ko   +4 more
wiley   +1 more source

Voluntary intake of dry matter and performance of Nellore cows and their Nellore and crossbred Simental × Nellore calves

Revista Brasileira de Zootecnia, 2011
This study aimed to investigate the influence of calf genetic group on the performance of Nellore lactating cows. The variables studied included milk ingestion, pasture intake, calf weight gain and cow body weight.
Fernando Miranda de Vargas Junior, Francisco Stefano Wechsler, Patrícia Rossi, Marcus Vinicius Morais de Oliveira, Patrick Schmidt   +4 more
doaj   +1 more source

Chromic Oxide Jellies [PDF]

The Journal of Physical Chemistry, 1913
E. H. Bunce, L. S. Finch
openaire   +1 more source

Resistivity measurement of ZnO:AI films for solar cell [PDF]

, 2006
Aluminium doped Zinc Oxide films were deposited on glass slide by RF magnetron sputtering using a ZnO target mixed with A120J. All the films were growth in room temperature without intentional heating.
Ismail, Bakar, Md. Yusuf, Mohd. Nor, Othaman, Zulkafli, Tan, Hang Khume, Wahab, Yussof   +4 more
core  

Nanodiamond‐Based Quantum Sensing Reveals Changes in Endo‐Lysosomal Activity of Stimulated Cardiac Fibroblasts in a Cellular Fibrosis Model

Advanced Functional Materials, Volume 36, Issue 36, 4 May 2026.
Quantum sensing reveals intricate patterns linking endo‐lysosomal maturation to cardiac fibrosis progression, highlighting complexity in cellular remodeling. This study investigates fibroblast‐to‐myofibroblast transition under cell aging, stiffness, and TGF‐β stimulation, comparing nanodiamond uptake, endo‐lysosomal dynamics, and free radical ...
Aldona Mzyk, Ezgi Yilmaz, Giovanni D Angelo, Kirstine Berg‐Sørensen   +3 more
wiley   +1 more source

Characterization and property enhancement of chromic oxide reinforced to Al LM26 metal matrix composite

Cogent Engineering
This study shows a new way to improve the mechanical properties of the aluminium LM26 alloy by adding chromium oxide as a reinforcement. Instead of using traditional reinforcements, chromium oxide is added in different amounts (2.5% to 10%) to make a ...
Shambulingamurthy Gowdagere Chikkalingaiah, Girish Kanuvanahalli Bettaiah, M Hareesha, Chandrakant R. Kini   +3 more
doaj   +1 more source

Rational Design of Ni3+‐Rich Nickel Nitride Enables Paired Electrooxidation of Sterol and Hydrogen Evolution in a Flow Electrolyzer

Advanced Science, Volume 13, Issue 25, 4 May 2026.
The rational design of Ni3+‐rich active sites on nickel nitride nanosheets via Pd‐induced electronic modulation, which was employed in the electrooxidation of sterol coupled with H2 production in a large flow electrolyzer. This work offers a novel strategy for the design and synthesis of highly efficient electrocatalysts and electrolyzers toward the ...
Suiqin Li, Jieyu Wang, Ge Feng, Jiahui He, Kai Li, Lihao Liu, Yuhang Wang, Zixian Jia, Yanfei Xu, Wenwu Zhong, Xing Zhong, Jianguo Wang   +11 more
wiley   +1 more source