Results 131 to 140 of about 6,351,992 (402)

Curious Facts in Molecular Physics [PDF]

Nature, 1870
SOME of the phenomena of photography present features of a very curious nature, yet seem to be very little known to philosophers who devote their time to researches in molecular physics. For instance, when a glass plate coated with collodion containing an iodide—say iodide of cadmium—is dipped into a “bath” solution of nitrate of silver, strength ...
openaire   +3 more sources

Turbulent molecular clouds

, 2012
Stars form within molecular clouds but our understanding of this fundamental process remains hampered by the complexity of the physics that drives their evolution.
Falgarone, Edith, Hennebelle, Patrick
core   +2 more sources

Matrigel inhibits elongation and drives endoderm differentiation in aggregates of mouse embryonic stem cells

FEBS Open Bio, EarlyView.
Stem cell‐based embryo models (SCBEMs) are valuable to study early developmental milestones. Matrigel, a basement membrane matrix, is a critical substrate used in various SCBEM protocols, but its role in driving stem cell lineage commitment is not clearly defined.
Atoosa Amel, Rachel Brown, Alexa Rabeling, Mubeen Goolam   +3 more
wiley   +1 more source

Research Investigation Directed Toward Extending the Useful Range of the Electromagnetic Spectrum [PDF]

The report discusses completed and proposed research in atomic and molecular physics conducted at the Columbia Radiation Laboratory from July 1972 to June 1973.
Happer, W., Hartmann, S. R.
core   +1 more source

Clusters in Light Nuclei

, 2010
A great deal of research work has been undertaken in the alpha-clustering study since the pioneering discovery, half a century ago, of 12C+12C molecular resonances. Our knowledge of the field of the physics of nuclear molecules has increased considerably
Azaiez, F., Beck, C., Bednarczyk, P., Bohlen, H. G., Catford, W. N., Courtin, S., Curien, D., de Angelis, G., Dorvaux, O., Efimov, G., Gadea, A., Gebauer, B., Goasduff, A., Jenkins, D. G., Kamanin, D., Kokalova, Tz., Lebhertz, D., Lenzi, S., Milin, M., Napoli, D. R., Nourreddine, A., Papka, P., Rousseau, M., Royer, G., Salsac, M. -D., Schulz, Ch., Szilner, S., Thummerer, S., von Oertzen, W., Wheldon, C., Zafra, A. Sanchez i, Zherebchevsky, V.   +31 more
core   +3 more sources

The impact of frailty syndrome on skeletal muscle histology: preventive effects of exercise

FEBS Open Bio, EarlyView.
Frailty syndrome exacerbates skeletal muscle degeneration via increased ECM deposition and myofiber loss. This study, using a murine model, demonstrates that endurance exercise attenuates these histopathological alterations, preserving muscle integrity. Findings support exercise as a viable strategy to counteract frailty‐induced musculoskeletal decline
Fujue Ji, Hae Sung Lee, Haesung Lee, Jong‐Hee Kim   +3 more
wiley   +1 more source

Molecular Physics in High Vacua.* [PDF]

Scientific American, 1879
n ...
openaire   +1 more source

From Proteins to Perturbed Hamiltonians: A Suite of Tutorials for the GROMACS-2018 Molecular Simulation Package [Article v1.0]

Living journal of computational molecular science, 2019
This LiveCoMS document is maintained online on GitHub at https: //github.com/jalemkul/ gmx_tutorials_livecoms; to provide feedback, suggestions, or help improve it, please visit the GitHub repository and participate via the issue tracker.
Justin A. Lemkul
semanticscholar   +1 more source

An approach for coherent periodogram averaging of tilt‐series data for improved contrast transfer function estimation

FEBS Open Bio, EarlyView.
The contrast transfer function (CTF) is an imaging aberration that is a major resolution‐limiting factor in cryo‐electron microscopy (cryo‐EM). Precise CTF estimation is key to overcoming this limitation, but is particularly challenging in cryo‐electron tomography (cryo‐ET) data. Here, we present an approach for using geometric information to assist in
Sagar Khavnekar, William Wan
wiley   +1 more source

Molecular Spectra, Reaction Dynamics, Symmetries and Life

CHIMIA, 2003
We provide a short review of the work of the group for molecular kinetics and spectroscopy at the Laboratory for Physical Chemistry of ETH Zürich contributing to our understanding of the fundamental physical-chemical primary processes in ...
Martin Quack
doaj   +1 more source