Results 51 to 60 of about 1,353,139 (279)

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Probing dimension-8 SMEFT operators through neutral meson mixing

Journal of High Energy Physics
We investigate the impact of effective interactions of dimension-8 (dim-8) operators in the standard model effective field theory (SMEFT) on neutral meson mixing, focusing on the K 0 − K ¯ 0 $$ {K}^0-{\overline{K}}^0 $$ , B d , s − B ¯ d , s $$ {B}_{d,s}-
Yi Liao, Xiao-Dong Ma, Hao-Lin Wang
doaj   +1 more source

Symmetric Versus Nonsymmetric Structure of the Phosphorus Vacancy on InP(110)

, 2000
The atomic and electronic structure of positively charged P vacancies on InP(110) surfaces is determined by combining scanning tunneling microscopy, photoelectron spectroscopy, and density-functional theory calculations.
B. Engels, C. H. Chen, G. Lengel, G. Schwarz, G. Schwarz, H. Kim, H. Kim, H. Kim, H. Nienhaus, J. Da̧browski, J. Harper, J. Harper, J. Neugebauer, K. Horn, K. Urban, L. Aballe, M. Bockstedte, M. Scheffler, Ph. Ebert, Ph. Ebert, Ph. Ebert, Ph. Ebert, Ph. Ebert, Ph. Ebert, S. Aloni, S. B. Zhang, S. B. Zhang, U. Scherz, U. Schröeder, W. Mönch   +29 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Scalar quasinormal modes, Lyapunov exponents and radii of null geodesics of rotating regular black holes

European Physical Journal C: Particles and Fields
The quasinormal modes of massless scalar field in rotating Bardeen and Hayward regular black holes are studied. The fundamental quasinormal modes and $$n=1$$ n = 1 first overtone quasinormal modes are calculated with the matrix method.
Yating Peng, Jia-Hui Huang
doaj   +1 more source

Aquaporin-7: A Dynamic Aquaglyceroporin With Greater Water and Glycerol Permeability Than Its Bacterial Homolog GlpF

Frontiers in Physiology, 2020
Xenopus oocytes expressing human aquaporin-7 (AQP7) exhibit greater osmotic water permeability and 3H-glycerol uptake vs. those expressing the bacterial glycerol facilitator GlpF.
Fraser J. Moss, Paween Mahinthichaichan, David T. Lodowski, David T. Lodowski, Thomas Kowatz, Emad Tajkhorshid, Andreas Engel, Walter F. Boron, Walter F. Boron, Walter F. Boron, Ardeschir Vahedi-Faridi   +10 more
doaj   +1 more source

Nuclear effects in atomic transitions

, 2010
Atomic electrons are sensitive to the properties of the nucleus they are bound to, such as nuclear mass, charge distribution, spin, magnetization distribution, or even excited level scheme.
Adriana Pálffy, Borchert G. L., Bouchiat M. A., Bransden B., Demtröder W., Goldanskii V., Otten E. W., Shabaev V. M., Simon H., Simon S. H., Zel'dovich Y. B.   +10 more
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Revealing the mystery of the double charm tetraquark in pp collision

European Physical Journal C: Particles and Fields
A novel approach is proposed to probe the nature of the double charm tetraquark through the prompt production asymmetry between $$T_{\bar{c}\bar{c}}^-$$ T c ¯ c ¯ - and $$T_{cc}^+$$ T cc + in pp collisions.
Xue-Li Hua, Yi-Yao Li, Qian Wang, Shuai Yang, Qiang Zhao, Bing-Song Zou   +5 more
doaj   +1 more source

Handbook explaining the fundamentals of nuclear and atomic physics [PDF]

, 1969
Indoctrination document presents nuclear, reactor, and atomic physics in an easy, straightforward manner. The entire subject of nuclear physics including atomic structure ionization, isotopes, radioactivity, and reactor dynamics is ...
Hanlen, D. F., Morse, W. J.
core   +1 more source