Results 51 to 60 of about 254,236 (270)

Comparison of different methods for evaluation of wind turbine power production based on wind measurements

open access: yesRenewable Energy and Environmental Sustainability, 2016
Investigations of the wind shear up to the height of 200 (m) on the Latvian coast of the Baltic Sea have been carried out using a Pentalum SpiDAR laser measuring complex.
Bezrukovs Valerijs   +3 more
doaj   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

open access: yesMolecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley   +5 more
wiley   +1 more source

Retracted Article: Road Traffic Monitoring System with Self-Learning Function using the Raspberry Pi Platform [PDF]

open access: yesMATEC Web of Conferences, 2019
The authors, Cosmin Rus, Răzvan Marcuş and Olimpiu Stoicuța, regret that this article is an accidental duplication of an article that has already been published: https://www.mathworks.com/matlabcentral/fileexchange/52456-analyzing-trafficusing-a-webcam-a-
Rus Cosmin   +2 more
doaj   +1 more source

Comparison of the Electronic Structures and Energetics of Ferroelectric LiNbO3 and LiTaO3

open access: yes, 1995
This paper explains the origin of the ferroelectric instability in LiNbO3 and LiTaO3 and compares the electronic structures and energetics of the two materials.Comment: 31 pages, 11 Postscript ...
A. C. Nunes   +74 more
core   +1 more source

Impact of a senior research thesis on students' perceptions of scientific inquiry in distinct student populations

open access: yesFEBS Open Bio, EarlyView.
This study addressed how a senior research thesis is perceived by undergraduate students. It assessed students' perception of research skills, epistemological beliefs, and career goals in Biochemistry (science) and BDC (science‐business) students. Completing a thesis improved confidence in research skills, resilience, scientific identity, closed gender‐
Celeste Suart   +4 more
wiley   +1 more source

SmallTalk: a novel small‐sized fusion tag for peptide expression and purification

open access: yesFEBS Open Bio, EarlyView.
The SmallTalk fusion tag allows for the efficient expression and purification of soluble recombinant proteins or peptides in Escherichia coli. Testing with SmallTalk‐GFP confirmed that the proteins were soluble and folded correctly, while SmallTalk‐Bin1b maintained its antimicrobial activity against various bacterial isolates. This streamlined workflow
Atika Tariq   +3 more
wiley   +1 more source

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

open access: yesFEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso   +4 more
wiley   +1 more source

Analysis and monitoring of energy security and prediction of indicator values using conventional non-linear mathematical programming [PDF]

open access: yesЭкономика региона, 2011
This paper describes the concept of energy security and a system of indicators for its monitoring. The indicator system includes more than 40 parameters that reflect the structure and state of fuel and energy complex sectors (fuel, electricity and heat &
Elena Vital'evna Bykova   +1 more
doaj   +1 more source

GEO-ENERGETICS OF UKRAINIAN SHIELD [PDF]

open access: yes, 2018
The analysis and systematization of geodynamic conditions of underground mining of ore deposits in Ukraine is executed.
KHOMENKO, Oleh   +9 more
core  

Light Element Evolution and Cosmic Ray Energetics [PDF]

open access: yes, 1999
Using cosmic-ray energetics as a discriminator, we investigate evolutionary models of LiBeB. We employ a Monte Carlo code which incorporates the delayed mixing into the ISM both of the synthesized Fe, due to its incorporation into high velocity dust ...
Benzion Kozlovsky   +24 more
core   +2 more sources

Home - About - Disclaimer - Privacy