Results 41 to 50 of about 1,382,287 (216)

Investigation of elastic scattering cross-sections of electron with neon atoms

Chemical Physics Impact
In the present study, Integral [QI(E)], Momentum transfer [QM(E)] and Total [QT(E)] cross-sections have been successfully determined for the elastic scattering of electrons with Neon (Ne) atoms in intermediate incident energy range (100 – 500 eV).
Sanjeev Kumar, Kuldeep Kumar, Deepti Jain, Manveer Singh   +3 more
doaj   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +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

A cross-sectional study on socio-demographic correlates of self-reported self-care practices for hypertension and type 2 diabetes among adults living in rural Kenya

BMC Health Services Research
Background Hypertension and type 2 diabetes are among the most common non-communicable diseases that contribute to a large number of adult morbidity and mortality in Kenya.
MacKenna Schwarz, Bishal Gyawali, Dorothy Mwari Nkonge-Ngumba, Sylvia Khamati Anekha, Miriam Ngure, Tania Aase Dræbel   +5 more
doaj   +1 more source

De-framing the Indigenous Body. Ethnography, Landscape and Cultural Belonging in the Art of Pia Arke

Nordlit: Tidsskrift i litteratur og kultur, 2012
The article presents the Greenlandic-Danish artist Pia Arke (1958-2007) and gives readings of various of her artworks, arguing that they attempt to negotiate a postcolonial condition.
Kirsten Thisted
doaj   +1 more source

Nonreciprocal total cross section of quantum metasurfaces

Nanophotonics, 2023
Nonreciprocity originating from classical interactions among nonlinear scatterers has been attracting increasing attention in the quantum community, offering a promising tool to control excitation transfer for quantum information processing and quantum ...
Nefedkin Nikita, Cotrufo Michele, Alù Andrea   +2 more
doaj   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Sarcopenia in the foot on magnetic resonance imaging in patients with diabetes mellitus – a systematic review

Clinical Diabetes and Endocrinology
Introduction Sarcopenia is defined by low measures of muscle quantity, quality and reduced physical performance. It is associated with higher levels of frailty.
Manal Ahmad, Abdulla Mohamed, Dimitri Amiras, Francesca Siracusa, Joseph Shalhoub, Alun Huw Davies   +5 more
doaj   +1 more source

α-induced reaction cross section measurements on 197Au

EPJ Web of Conferences, 2017
The γ-process is responsible for creating the majority of the isotopes of heavier elements on the proton rich side of the valley of stability. The γ-process simulations fail to reproduce the measured solar system abundance of these isotopes.
Szücs Tamás, Gyürky György, Halász Zoltán, Kiss Gábor Gy., Fülöp Zsolt   +4 more
doaj   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source