Results 171 to 180 of about 2,802,047 (309)

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

Combined Laparoscopic-Robotic Partial Nephrectomy: A Comparative Analysis of Technical Efficiency and Safety. [PDF]

J Clin Med
Barlas IS, Yilmaz M, Aybal HC, Duvarci M, Guven S, Tunc L.   +5 more
europepmc   +1 more source

Determinants of technical efficiency of coffee production in Jimma Zone, Southwest Ethiopia. [PDF]

Heliyon, 2023
Tamirat N, Tadele S.
europepmc   +1 more source

Measuring efficiency of the Farm Credit System [PDF]

The paper measures the U.S. Farm Credit System’s technical efficiency from 2000 to 2009 using a stochastic frontier production function model with quarterly unbalanced panel data.
Dang, Trang, Leatham, David J.
core   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

Measuring Cost-Revenue Technical Efficiency in Fragmented Outpatient Care: A Comparative DEA and SFA Analysis. [PDF]

Inquiry
Vrabková I, Bauer D.
europepmc   +1 more source

The impact of policy reform on productivity and efficiency in Chinese agriculture: A distance function approach [PDF]

The study is devoted to the measurement of productivity and efficiency change in Chinese farming sector over the reform process in the 1980s and 1990s. Within an output distance function framework, an index of total factor productivity is decomposed into
Brümmer, Bernhard, Glauben, Thomas, Lu, Wencong   +2 more
core  

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Level and determinants of district primary healthcare system technical efficiency in Ghana: two-stage stochastic frontier analysis. [PDF]

BMJ Glob Health
Amboko B, Novignon J, Muthuri RNDK, Bozzani FM, Vassall A, Barasa E.   +5 more
europepmc   +1 more source

COMPARISON OF AGRICULTURAL FARM EFFICIENCY IN SLOVAK REGIONS BEFORE AND AFTER EU ACCESSION [PDF]

This paper presents results of stochastic parametric approach used in estimation of farm technical efficiency. The estimation of output oriented technical efficiency was based on Stochastic Frontier analysis with Cobb-Douglas production function.
Kovae, S., Kropkova, Z., Sojkova, Z.
core   +1 more source