Results 51 to 60 of about 451,390 (293)

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

Molecular simulation of self-diffusion of CH4, H2O and CO2 in coal macromolecule

Meikuang Anquan
In this paper, the self-diffusion coefficients (SDC) of CH4/CO2/H2O in coal molecules under different ensemble conditions and the effects of temperature and pressure are calculated by grand canonical Monte Carlo and molecular dynamics (MD) methods ...
Jiang XU, Qian CHEN, Juyun LI
doaj   +1 more source

SELECTIVITY AND SELF DIFFUSION OF CO2 AND H2 IN A MIXTURE ON A GRAPHITE SURFACE

Frontiers in Chemistry, 2013
We performed classical molecular dynamics (MD) simulations to understand the mechanism of adsorption from a gas mixture of CO2 and H2 (mole fraction of CO2 = 0.30) and diffusion along a graphite surface, with the aim to help enrich industrial off-gases ...
Thuat Thanh Trinh, Signe eKjelstrup, Signe eKjelstrup, Thijs J. H. Vlugt, Dick eBedeaux, May-Britt eHägg   +5 more
doaj   +1 more source

Kinetic separation of CO2 and CH4 on Carbon Molecular Sieves: Study of the internal diffusion and surface resistance of pure gases and binary gas mixtures Introduction and objectives [PDF]

, 2014
International audienceCarbon Molecular Sieves (CMS) adsorbents appear to be good candidates for gas kinetic separations by using Pressure Swing Adsorption (PSA) processes: their pore morphologies could imply diffusion rate variations depending on their ...
Garénaux, Clément, Hamon, Lomig, Pre, Pascaline   +2 more
core   +2 more sources

Epilepsy‐Associated Variants of a Single SCN1A Codon Exhibit Divergent Functional Properties

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Pathogenic variants in SCN1A, which encodes the voltage‐gated sodium channel NaV1.1, are associated with multiple epilepsy syndromes exhibiting a range of clinical severity. SCN1A variants are reported in different syndromes, including Dravet syndrome, which is associated with loss‐of‐function, whereas neonatal/infantile‐onset ...
Lanie N. Liebovitz, Christopher H. Thompson, Linda C. Laux, Alfred L. George Jr.   +3 more
wiley   +1 more source

Localized Innovation, Localized Diffusion and the Environment: An Analysis of CO2 Emission Reductions by Passenger Cars, 2000-2007 [PDF]

We investigate technological change with regard to CO2 emissions by passenger cars, using a Free Disposal Hull methodology to estimate technological frontiers. We have a sample of cars available in the UK market in the period 2000 – 2007.
Los, Bart, Verspagen, Bart
core   +3 more sources

Inversely estimating the vertical profile of the soil CO2 production rate in a deciduous broadleaf forest using a particle filtering method.

PLoS ONE, 2015
Carbon dioxide (CO2) efflux from the soil surface, which is a major source of CO2 from terrestrial ecosystems, represents the total CO2 production at all soil depths.
Gen Sakurai, Seiichiro Yonemura, Ayaka W Kishimoto-Mo, Shohei Murayama, Toshiyuki Ohtsuka, Masayuki Yokozawa   +5 more
doaj   +1 more source

Gas Gain Measurements from a Negative Ion TPC X-ray Polarimeter

, 2013
Gas-based time projection chambers (TPCs) have been shown to be highly sensitive X-ray polarimeters having excellent quantum efficiency while at the same time achieving large modulation factors.
Black, J. K., Hill, J. E., Jahoda, K., Kaaret, P. E., Prieskorn, Z.   +4 more
core   +1 more source

A Depolarizing Leak in Sodium Bicarbonate Cotransporter NBCe1 Causes Brain Edema

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives SLC4A4 encodes electrogenic sodium bicarbonate cotransporter NBCe1, prominently expressed in kidney and brain. Recessive loss‐of‐function variants in SLC4A4 cause proximal renal tubular acidosis, no brain edema. In the brain, NBCe1 is expressed by astrocytes, where it regulates pH and mediates astrocyte volume changes.
Quinty Bisseling, Mark D. Parker, Sven Kerst, Richard A. Pasternack, Jacob Tondreau, Marjolein Breur, Gemma M. van Rooijen‐van Leeuwen, Davide Tonduti, Ettore Salsano, Alejandra Darling, Joanna A. E. van Wijk, Susanna Törnroth‐Horsefield, Marianna Bugiani, Petra J. W. Pouwels, Quinten Waisfisz, Marjo S. van der Knaap, Rogier Min   +16 more
wiley   +1 more source

Analysis of the seepage-diffusion law and transformation mechanism in the CO2 flow adsorption test under various laminae

Scientific Reports
Physical simulation experiments of CO2 flow adsorption under various stratigraphies were conducted in the coal seam CO2 injection project for gas replacement, as CO2 is in the flow state and the mechanism of CO2 adsorption in the flow state in the coal ...
Bing Liang, Xiaoyang Zhang, Weiji Sun, Xintao Chen, Shiyao Zhang   +4 more
doaj   +1 more source