Results 81 to 90 of about 36,281 (219)
ABSTRACT This study investigates the effect of adding l‐arginine (Arg) on the density and viscosity of aqueous solutions of methyldiethanolamine (MDEA). Densities and viscosities were measured at different MDEA (1, 2, and 3 M) and Arg concentrations (0, 0.01, 0.03, 0.05, 0.1, 0.15, 0.2 M) at a temperature range of 293.15–323.15 K.
Ahmed Gomaa Talkhan +3 more
wiley +1 more source
Gamma-ray bursts (GRBs), both long and short, are explosive events whose inner engine is generally expected to be a black hole or a highly magnetic neutron star (magnetar) accreting high-density matter.
Simone Dall’Osso +4 more
doaj +1 more source
The two-mass contribution to the three-loop pure singlet operator matrix element [PDF]
We present the two-mass QCD contributions to the pure singlet operator matrix element at three loop order in x-space. These terms are relevant for calculating the structure function $F_2(x,Q^2)$ at $O(\alpha_s^3)$ as well as for the matching relations in
Ablinger, J. +4 more
core +3 more sources
Growth and Developmental Processes Alternate During Larval Development of Atlantic Herring
During their development, fish pass through a series of developmental processes advancing, for example, their physiological and locomotive abilities. Gene expression analysis combined with histological and morphological analysis of Atlantic herring in different larval life stages showed two major growth periods in larval herring development alternating
Vivian Fischbach +7 more
wiley +1 more source
Adversarial Spatio-Temporal Learning for Video Deblurring
Camera shake or target movement often leads to undesired blur effects in videos captured by a hand-held camera. Despite significant efforts having been devoted to video-deblur research, two major challenges remain: 1) how to model the spatio-temporal ...
Li, Hongdong +5 more
core +1 more source
Cooperative production and efficiency [PDF]
We characterize the sharing rule for which a contribution mechanism achieves efficiency in a cooperative production setting when agents are heterogeneous. The sharing rule bears no resemblance to those considered by the previous literature.
Beviá, Carmen, Corchón, Luis C.
core +7 more sources
Chemo‐Mechanical Coupling in Hydrogels: Dynamics in the Diffusion‐Limited Regime
A time‐dependent continuum model is developed to capture the transient swelling dynamics of chemo‐mechanical hydrogels. By coupling chemical reactions, solvent transport, and polymer deformation, volume phase transitions, reaction kinetics, and transient mechanical instabilities are analyzed.
Yao Xiong +2 more
wiley +1 more source
First Lattice Study of Ghost Propagators in SU(2) and SU(3) Gauge Theories [PDF]
We present a numerical study of the ghost propagators in Landau gauge for SU(2) and SU(3) gauge theories at $\beta$=2.7 and $\beta$=6.0, respectively. Analyzing different lattice sizes up to $32^4$, we find small finite size effects. Down to the smallest
Baker +12 more
core +2 more sources
Abstract Screening for childhood type 1 diabetes (T1D) is increasing worldwide. Historically, screening has been undertaken through research programmes, but increasingly in the UK, children and young people are also being tested in clinical care.
Rachel E. J. Besser +14 more
wiley +1 more source
HNRNPK maintains epidermal progenitor function through transcription of proliferation genes and degrading differentiation promoting mRNAs. [PDF]
Maintenance of high-turnover tissues such as the epidermis requires a balance between stem cell proliferation and differentiation. The molecular mechanisms governing this process are an area of investigation.
Chen, Yifang +8 more
core +1 more source

