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Items 91-100 di 19702
Quercetin mediates preferential degradation of oncogenic Ras and causes autophagy in Ha-RAS-transformed human colon cells
(2007)
Several food polyphenols act as chemopreventers by reducing the incidence of many types of cancer, especially in colon epithelia. In this study, we have investigated whether the flavonoid quercetin can modulate cell ...
Quality of reporting of randomized controlled trials in polycystic ovary syndrome
(2009)
Background: Inadequate reporting of randomized controlled trials (RCTs) is associated with biased estimates of treatment effects. The reporting quality of RCTs involving patients with polycystic ovary syndrome (PCOS) is ...
Lithotrites and Postoperative Fever: Does Lithotrite Type Matter? Results from the Clinical Research Office of the Endourological Society Percutaneous Nephrolithotomy Global Study
(2013)
Objective: To compare the risks of fever from different lithotrites after percutaneous nephrolithotomy (PNL). Materials and Methods: The Clinical Research Office of the Endourological Society (CROES) PNL database is a ...
Two-regime dynamical behaviour in Lennard-Jones systems: Spectral and rescaled range analysis
(2004)
In this work we present an analysis of temperature and pressure time series obtained by microcanonical (constant energy) molecular dynamics simulations. Simulations in the solid and fluid states were performed using a ...
Meloxicam as adjunctive therapy in treatment and control of porcine respiratory disease complex in growing pigs
(2006)
Objective: To determine the efficacy of injectable meloxicam as adjunctive therapy to antimicrobial medication in treatment and control of porcine respiratory disease complex (PRDC) in growing pigs. Methods: A total of 162 ...
Structure and dynamics of NiO(001) and Ni/NiO(001) surfaces by molecular dynamics simulation
(2000)
Using molecular dynamics and a rigid ion potential, we studied the vibrational and structural properties of the NiO(001) surface with and without cationic adatoms. We found that the bulk phonon density of states (DOS) is ...
Design, synthesis, and evaluation of 2-methyl- and 2-amino-N-aryl-4,5- dihydrothiazolo[4,5-h]quinazolin-8-amines as ring-constrained 2-anilino-4-(thiazol-5-yl)pyrimidine cyclin-dependent kinase inhibitors
(2010)
Following the recent discovery and development of 2-anilino-4-(thiazol-5- yl)pyrimidine cyclin dependent kinase (CDK) inhibitors, a program was initiated to evaluate related ring-constrained analogues, specifically, 2-methyl- ...
Self-regulated learning in physical education: Examining the effects of emulative and self-control practice
(2012)
Objective: This study examined the effectiveness of sequential practice from the emulation to the self-control level of the social cognitive model of self-regulated learning development. The model proposes that students ...
The effects of instructional and motivational self-talk on students' motor task performance in physical education
(2011)
Objective: The aim of the study was to examine the effects of instructional and motivational self-talk on students' motor task performance in a chest pass and a modified push-ups test in physical education. Design: The ...