Results 101 to 110 of about 227,979 (276)
ABSTRACT The heterochromatic brightness matching experiment was conducted by adjusting the luminance of the achromatic color to have the same brightness as the chromatic colors. There were eight different sessions with different background and stimulus luminance levels. Twenty observers participated in each session.
Garam Seong, Youngshin Kwak, Hyosun Kim
wiley +1 more source
The scientific community needs to be prepared to analyse the data from Gaia, one of the most ambitious ESA space missions, to be launched in 2012. The purpose of this paper is to provide data and tools in order to predict in advance how Gaia photometry ...
A. Mora+57 more
core +1 more source
Mitochondrial dysfunction: Related diseases, influencing factors, and detection
Mitochondrial dysfunction is implicated in the pathogenesis of numerous diseases, including neurological disorders, cancers, and cardiovascular conditions, through mechanisms such as mitochondrial DNA mutations, dysregulation of mitochondrial network dynamics, and impaired mitophagy.
Zhaojin Li+9 more
wiley +1 more source
The `666' collaboration on OGLE transits: I. Accurate radius of the planets OGLE-TR-10b and OGLE-TR-56b with VLT deconvolution photometry [PDF]
Transiting planets are essential to study the structure and evolution of extra-solar planets. For that purpose, it is important to measure precisely the radius of these planets.
A. Udalski+44 more
core +2 more sources
ABSTRACT Background Knowledge of plant‐available soil nutrients is important for determining fertilizer requirements. Collecting this data rapidly and directly in the field could be beneficial for improving nutrient utilization efficiency. Aim Evaluation of the comparability of plant‐available soil phosphorus (Ppa) and potassium (Kpa) measurements with
Elena Najdenko+5 more
wiley +1 more source
TRIPPy: TRAILED IMAGE PHOTOMETRY IN PYTHON [PDF]
Photometry of moving sources typically suffers from a reduced signal-to-noise ratio (S/N) or flux measurements biased to incorrect low values through the use of circular apertures.
W. Fraser+8 more
semanticscholar +1 more source
ABSTRACT Frequent and intensive tillage in conventional agriculture disrupts soil aggregates, engendering significant depletion of soil organic carbon (SOC) stocks. Long‐term studies are essential for assessing the impact of sustainable practices on aggregate dynamics and carbon sequestration in sugarcane monocropping in tropical ecosystems.
Belchior Oliveira Trigueiro da Silva+9 more
wiley +1 more source
The Transit Light Curve Project. IV. Five Transits of the Exoplanet OGLE-TR-10b
We present I and B photometry of five distinct transits of the exoplanet OGLE-TR-10b. By modeling the light curves, we find the planetary radius to be R_P = 1.06 +/- 0.08 R_Jup and the stellar radius to be R_S = 1.10 +/- 0.07 R_sun. The uncertainties are
B. Scott Gaudi+18 more
core +2 more sources
Enhanced Discriminability of Viral Vectors in Viscous Nanopores
Solid‐state nanopore sensing in high‐viscosity organic‐water mixture enables enhanced discriminability of full, intermediate, and empty AAV vectors at the single particle level, paving the way for enhanced quality control of AAV products for their wide applications in gene therapy.
Makusu Tsutsui+9 more
wiley +1 more source
New Data on the Eclipsing Binary V1848 Ori and Improved Orbital and Light Curve Solutions
New observations of the eclipsing binary system V1848 Ori were carried out using the V filter resulting in a determination of new times of minima and new ephemeris were obtained.
Davoudi Fatemeh+13 more
doaj +1 more source