Results 71 to 80 of about 374,790 (294)

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

open access: yesFEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young   +7 more
wiley   +1 more source

Temperature inversion and thermal belt in the Slovenske gorice region between the Mura and Pesnica Rivers

open access: yesRevija za Geografijo, 2016
Temperature inversion and thermal belt are the two topoclimatic phenomena, which influence the prevelance of vineyards and orchards in the Slovenske gorice region.
Martin Marič
doaj   +1 more source

Detachable circles and temperature-inversion dualities for CFT$_d$

open access: yes, 2017
We use a Weyl transformation between $S^1 \times S^{d-1}$ and $S^1 \times \mathcal{H}^{d-1}/\mathbb{Z}$ to relate a conformal field theory at arbitrary temperature on $S^{d-1}$ to itself at the inverse temperature on $\mathcal{H}^{d-1}/\mathbb{Z}$.
Horowitz, Gary T., Shaghoulian, Edgar
core   +1 more source

Elasticity and Inverse Temperature Transition in Elastin

open access: yesThe Journal of Physical Chemistry Letters, 2015
Elastin is a structural protein and biomaterial that provides elasticity and resilience to a range of tissues. This work provides insights into the elastic properties of elastin and its peculiar inverse temperature transition (ITT). These features are dependent on hydration of elastin and are driven by a similar mechanism of hydrophobic collapse to an ...
Stefania, Perticaroli   +4 more
openaire   +3 more sources

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

Methodology for determining multilayered temperature inversions [PDF]

open access: yesAtmospheric Measurement Techniques, 2015
Temperature sounding of the atmospheric boundary layer (ABL) and lower troposphere exhibits multilayered temperature inversions specially in high latitudes during extreme winters.
G. J. Fochesatto
doaj   +1 more source

Investigation of strongly ducted infrasonic dispersion using a vertical eigenfunction expansion of the Helmholtz equation in a modal broad band acoustic propagation code [PDF]

open access: yes, 2015
Master's Project (M.S.) University of Alaska Fairbanks, 2015This study investigates an infrasound propagation model created by the National Center for Physical Acoustics (NCPA) which is applied to atmospheric data with a strong temperature inversion in ...
Edon, Robert Alexander
core  

On the spin susceptibility of noncentrosymmetric superconductors

open access: yes, 2007
We calculate the spin susceptibility of a superconductor without inversion symmetry, both in the clean and disordered cases. The susceptibility has a large residual value at zero temperature, which is further enhanced in the presence of scalar impurities.
A. A. Abrikosov   +14 more
core   +1 more source

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

open access: yesAging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey   +12 more
wiley   +1 more source

Assessing the Association Between Unfavorable Meteorological Conditions and Severe PM2.5 and Ozone Pollution

open access: yesAtmosphere
The increasing occurrence of unfavorable meteorological conditions under global warming has significantly impacted urban atmospheric environments, particularly ozone (O3) and fine particulate matter (PM2.5) pollution in densely populated cities.
Yiting Zhou   +5 more
doaj   +1 more source

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