Results 91 to 100 of about 41,384 (308)

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Comminution of energetic materials in viscous binder components with high solid loadings

, 2018
S.120.1-120.10Wet comminution enables the production of very fine energetic particles direct in binder components. Besides the processing of energetic materials, the general high viscosities of binder materials are challenging.
Dresel, Alexander, Gerber, Peter, Heintz, Thomas, Roßmann, Christian   +3 more
core   +1 more source

Energetic charged particles above thunderclouds [PDF]

, 2013
The French government has committed to launch the satellite TARANIS to study transient coupling processes between the Earth’s atmosphere and near-Earth space.
Phelps, A.D.R., Phelps, Alan, Horne, R. B., Diver, Declan, Horne, Richard, Gaffet, S., Pincon, Jean-Louise, Phelps, Alan D. R., Soula, Serge, Sauvaud, J.-A., Fullekrug, Martin, Kosch, M., Rycroft, M., Fuellekrug, Martin, Lester, Mark, Phelps, A., D.R., Harison, R Giles, Helling, Christiane, Harrison, R.G., Soula, S., Diver, D., Gaffet, Stephane, Renard, J.-B., Renard, Jean-Baptiste, Honary, Farideh, Harrison, R. Giles, Sauvaud, Jean-Andre, Rycroft, Micheal, Horne, R.B., Lester, M., Kosch, Michael, Füllekrug, M., Helling, C., Honary, F., Bourdon, A., Horne, Richard B., Kosch, Mike, Phelps, Alan D.R., Blanc, Elisabeth, Blanc, E., Bourdon, Anne, Pinçon, J.-L., Rycroft, Michael, Pincon, Jean-Louis   +43 more
core   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Detachment and transport of composition B detonation particles in rills

Frontiers in Environmental Science
The partial detonation of munitions used in military exercises leaves behind energetic particles on the surface of soil. Energetic particles deposited by incomplete detonations can then dissolve and be transported by overland flow and potentially ...
Favianna Cubello, Benjamin Karls, Warren Kadoya, Samuel Beal, Viktor Polyakov, Katerina Dontsova, Katerina Dontsova   +6 more
doaj   +1 more source

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

FEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman, Katarzyna Stapor, Leszek Konieczny, Krzysztof Gądek, Piotr Nowakowski   +4 more
wiley   +1 more source

Effect of Energetic Particle Distribution on Bounce Resonance Excitation of the Ideal Ballooning Mode

, 1991
"The kinetic effect of energetic trapped particles on the stability of magnetohydrodynamic(MHD) ballooning mode is studied in a tokamak with the circular cross section.
"Yamagishi, T."
core  

Solar Eruptions and Energetic Particles: An Introduction [PDF]

, 2006
This introductory article highlights current issues concerning two related phenomena involving mass emission from the Sun: solar eruptions and solar energetic particles.
Gopalswamy, N., Mewaldt, R. A., Torsti, J.   +2 more
core  

Observations of Turbulence and Particle Transport at Interplanetary Shocks: Transition of Transport Regimes

The Astrophysical Journal
The transport of energetic particles is intimately related to the properties of plasma turbulence, a ubiquitous dynamic process that transfers energy across a broad range of spatial and temporal scales.
Siqi Zhao, Huirong Yan, Terry Z. Liu
doaj   +1 more source

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

FEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui, Taobo Hu, Thomson Christian Husein, Wai Hei Shek, Bingrong Chen, Depeng Wang, Shu Wang, Weichuan Yu, Xiaodan Fan, Mengping Long, Toyotaka Ishibashi   +10 more
wiley   +1 more source