Results 71 to 80 of about 87,338 (265)

Interlaboratory comparison in the pressure range from 0 to 2 MPa for accredited calibration laboratories

open access: yesInternational Journal of Metrology and Quality Engineering, 2015
This paper describes procedure and results of the interlaboratory comparison that was organised by Croatian national pressure laboratory (HMI/FSB-LPM) between eight accredited pressure calibration laboratories.
Bermanec Lovorka Grgec, Zvizdic Davor
doaj   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

Uncertainty measures for evidential reasoning II: A new measure of total uncertainty

open access: yesInternational Journal of Approximate Reasoning, 1993
In Part I [\textit{N. Pal}, \textit{J. Bezdek} and \textit{R. Hemasinha}, Int. J. Approx. Reasoning 7, No. 3/4, 165-183 (1992; Zbl 0769.68112)] we discussed limitations of two measures of global (non-fuzzy) uncertainty of \textit{M. Lamata} and \textit{S. Moral} [Measures of entropy in the theory of evidence, Trab. Estad. 3, No.
Nikhil R. Pal   +2 more
openaire   +2 more sources

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

open access: yesFEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

A Proposal for Simplifying the Method of Evaluation of Uncertainties in Measurement Results

open access: yesMeasurement Science Review, 2013
The paper deals with the innovative ways of nonstandard, simplifying applications of the valid method for evaluating uncertainties in measurement results and with the definition of conditions of their usability.
Kušnerová M.   +8 more
doaj   +1 more source

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

open access: yesFEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik   +6 more
wiley   +1 more source

Two Thermoeconomic Diagnosis Methods Applied to Representative Operating Data of a Commercial Transcritical Refrigeration Plant

open access: yesEntropy, 2017
In order to investigate options for improving the maintenance protocol of commercial refrigeration plants, two thermoeconomic diagnosis methods were evaluated on a state-of-the-art refrigeration plant. A common relative indicator was proposed for the two
Torben Ommen   +2 more
doaj   +1 more source

Measuring Uncertainty Calibration

open access: yesCoRR
ICLR 2026, 28 ...
Kamil Ciosek   +8 more
openaire   +2 more sources

The skills required for transition to university and study in biological sciences: A student perspective

open access: yesFEBS Open Bio, EarlyView.
Bioscience students were asked for their opinions on the value and teaching of skills. 204 responded that teamwork, time management and study skills are necessary to reach University, that scientific writing, research, laboratory and presentation skills are taught effectively during their studies, while other skills are gained inherently through study ...
Janella Borrell, Susan Crennell
wiley   +1 more source

Measurement-Based Distribution Grid Harmonic Impedance Models and Their Uncertainties

open access: yesEnergies, 2020
Aggregated Norton’s equivalent models, with parallel impedance and current injection at different harmonic frequencies are used to model the distribution grid in harmonic studies.
Ravi Shankar Singh   +2 more
doaj   +1 more source

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