Results 31 to 40 of about 1,348,474 (292)

Microstructure and mechanical property of sapphire joints reinforced byAl4B2O9 whiskers

Journal of Materials Research and Technology, 2021
Bismuth-borate glass, 40Bi2O3–60B2O3 (mol.%), was prepared and acted as a braze to join sapphire in air. Ahead of brazing, basic properties of glass were investigated, including structure and thermal parameters. The thermal expansion test showed that CTE
Wei Guo, Tiesong Lin, Peng He
doaj   +1 more source

Evaluation of Bunsen Reaction Kinetics in Iodine-sulfur Thermochemical Process for Hydrogen Production

Computational and Experimental Research in Materials and Renewable Energy
There are many thermochemical processes; one of the potential processes is iodine-sulfur (IS) thermochemical process which involves three reaction steps. Bunsen reaction is the first reaction.
Nafees Ahmed Vakil, Shriniwas A Rao
doaj   +1 more source

Reaction cured glass and glass coatings [PDF]

, 1978
The invention relates to reaction cured glass and glass coatings prepared by reacting a compound selected from the group consisting of silicon tetraboride, silicon hexaboride, other boron silicides, boron and mixtures with a reactive glass frit composed ...
Goldstein, H. E., Katvala, V. W., Leiser, D. B.   +2 more
core   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Study on the mechanics and self-sensing properties of ultrahigh-performance shotcrete containing waste glass aggregates

Scientific Reports
To promote the recycling of waste glass and satisfy the demands of environmental sustainability for ultrahigh performance concrete (UHPC), in this study, glass sand was employed to partially or entirely replace machine-made sand, and steel fibres were ...
Jing Wang, Songze Wu, Yunlong Zhang, Xuesong Qian   +3 more
doaj   +1 more source

Porous glass makes effective substrate for ozone-sensing reagent [PDF]

, 1965
Porous-glass substrate is used for absorption of a dye used in measuring the concentration of atmospheric ozone at high altitudes. This measurement is based on the chemiluminescence produced in the reaction between ozone and the dye, rhodamine B.

core   +1 more source

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

FEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson, Mackenzie K Herroon, Shane Mecca, Laimar C Garmo, Jacob Lindquist, Shrila Rajendran, Steve M. Patrick, Izabela Podgorski   +7 more
wiley   +1 more source

Mutarotational Kinetics and Glass Transition of Lactose

, 2006
We report for the first time real time in situ and quantitative measurements of the mutarotation reaction of lactose in the solid state. The experiments have been performed by 13C NMR. We show that mutarotation is initiated on heating the amorphous state,
Branca, Crowe, Crowe, Drapier-Beche, Earl, Fries, Garnier, Glasstone, Gottfried, Haase, Hagen, Hagen, Haque, Jean-François Willart, Kramers, Lefebvre, Lefort, Lerk, Libnau, Livingstone, Los, Marc Descamps, Massiot, Otsuka, O’Brien, Palazzo, Platteau, Plonka, Plonka, Rabinowitch, Ronan Lefort, Ryu, Sumi, Sumi, Vincent Caron, Willart, Willart, Yamabe, Yoshioka, Zhang   +39 more
core   +3 more sources

Adenosine‐to‐inosine editing of miR‐200b‐3p is associated with the progression of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
A‐to‐I editing of miRNAs, particularly miR‐200b‐3p, contributes to HGSOC progression by enhancing cancer cell proliferation, migration and 3D growth. The edited form is linked to poorer patient survival and the identification of novel molecular targets.
Magdalena Niemira, Anna Skwarska, Karolina Chwialkowska, Agnieszka Ostrowska, Gabriela Sokolowska, Anna Zeller, Anna Erol, Andrzej Eljaszewicz, Bartosz Hanczaruk, Anna Michalska‐Falkowska, Agnieszka Tarasik, Joanna Reszec‐Gielazyn, Pawel Knapp, Marcin Moniuszko, Adam Kretowski   +14 more
wiley   +1 more source

Synthesis and Intermediate Temperature Electrical Properties of Zr0.84Y0.12Nd0.04O2-α-Low Melting Point Glass Powder Composite Electrolyte

International Journal of Electrochemical Science, 2019
In this paper, Nd3+ and Y3+ double doped ZrO2-low melting point glass powder (ZYN-glass) composite electrolyte was synthesized by solid-state reaction after heating at 700 °C for 6 h.
Jitang Chen, Wenli Hu, Wei Chen, Qiujing Dong, Chunhua Luo, Hongtao Wang   +5 more
doaj   +1 more source