Results 121 to 130 of about 1,265,236 (304)

Effect of wet torrefaction and densification molding on energy properties of solid biofuels with Japanese cedar

Journal of Thermal Science and Technology
One of effective paths to achieve net zero energy-related CO2 emissions by 2050 is to shift away from coal. A reforming technology that combines torrefaction treatment with densification molding is considered to be the promising production method for ...
Toru SAWAI, Kentaro TAMAKOSHI, Satoru MIZUNO, Takahiro MURAKAMI   +3 more
doaj   +1 more source

ISO observations of spirals: modelling the FIR emission [PDF]

, 1999
ISO observations at 200 micron have modified our view of the dust component in spiral galaxies. For a sample of seven resolved spirals we have retrieved a mean temperature of 20K, about 10K lower than previous estimates based on IRAS data at shorter ...
Alton, Paul B., Bianchi, Simone, Davies, Jonathan I.   +2 more
core   +2 more sources

The cooperative regulation of miR‐221 by APE1 and AUF1 impacts p27Kip1 defining a miR signature relevant for cervical cancer

FEBS Open Bio, EarlyView.
A regulatory axis involving APE1, AUF1, and miR‐221 is proposed. Pri‐miR‐221 is processed by DROSHA and DICER to generate mature miR‐221, which targets p27Kip1 mRNA. APE1 and AUF1 compete for pre‐miR‐221 binding. Reduced APE1/AUF1 levels impair miR‐221 biogenesis, decrease p27Kip1 mRNA degradation, and promote cell cycle progression, chemoresistance ...
Matilde Clarissa Malfatti, Nicolò Gualandi, Gianluca Tell, Giulia Antoniali   +3 more
wiley   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Heat transfer in oscillating flows with sudden change in cross section [PDF]

Oscillating fluid flow (zero mean) with heat transfer, between two parallel plates with a sudden change in cross section, was examined computationally.
Dudenhoefer, James E., Hashim, Waqar, Ibrahim, Mounir, Tew, Roy C.   +3 more
core   +1 more source

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

FEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth, Moritz Koch, Le‐Han Rössner, Johanna Eichhorn, Denys Pogoryelov, Matthias P. Mayer, Jude M. Przyborski   +6 more
wiley   +1 more source

Morphologic Features and Thermal Characteristics of Nine Cotton Biomass Byproducts

Biomass
Cotton biomass residues consist of an important portion of the agricultural byproducts. In this work, we systematically analyzed and compared the morphology and thermal properties of nine cotton biomass byproducts.
Zhongqi He, Sunghyun Nam, Haile Tewolde, Catrina V. Ford, Renuka Dhandapani, Roselle Barretto, Donghai Wang   +6 more
doaj   +1 more source

Quantitative proteomic analysis reveals different characteristics of bladder cancer cells after exposure to bisphenol A

FEBS Open Bio, EarlyView.
Bisphenol A (BPA), a common chemical in plastics, exerts dual effects on bladder cancer cells: low doses promote growth and migration, while high doses suppress growth and migration. Multi‐omics and bioinformatics reveal BPA acts via MAPK and inflammatory pathways.
Shaomin Niu, Lanlan Li, Wenjuan Jia, Hanzhong Feng, Xiaoquan Yu, Youli Zhao, Fengzhi Yuan, Hui Ding, Junqiang Tian, Yong‐Xing He, Zhiping Wang   +10 more
wiley   +1 more source

Investigating Sodium Percarbonate for Upgrading Torrefied Spent Coffee Grounds as Alternative Solid Biofuel by Taguchi Optimization

Energies
Producing solid biofuels with high calorific value and high storage stability under limited energy consumption has become a crucial focus in the global energy field.
Wei-Hsin Chen, Kuan-Ting Lee, Ji-Nien Sung, Nai-Yun Hu, Yun-Sen Xu   +4 more
doaj   +1 more source

Gasification of Pine Wood Chips with Air-Steam in Fluidized Bed [PDF]

, 2015
Tato práce studovala vliv použití vzduchu a páry jako zplynovacího činidla ve zkapalňovacím generátoru plynu na vlastnosti vyprodukovaného plynu (oxid uhelnatý, vodík, obsah dehtu a nízká výhřevnost). Tato studie byla založena na experimentech které byly
Salami, Najdat
core