Results 71 to 80 of about 5,069,413 (334)

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

Correlation of plasma renin activity values and resistive index on ultrasound doppler with findings of renal dynamic scan in patients with the society of fetal ultrasound grades 3 and 4 unilateral hydronephrosis

Journal of Indian Association of Pediatric Surgeons, 2022
Background: Renal dynamic scans (RDS) despite being considered the gold standard for the diagnosis of pelvic ureteric junction obstruction (PUJO), fail to help resolve the dilemma about management issues in many patients.
Prashant K Zulpi, Yogesh Kumar Sarin
doaj   +1 more source

Theory for the coupling between longitudinal phonons and intrinsic Josephson oscillations in layered superconductors

, 2000
In this publication a microscopic theory for the coupling of intrinsic Josephson oscillations in layered superconductors with longitudinal c-axis-phonons is developed.
A. Yurgens, A.A. Tsvetkov, A.A. Tsvetkov, A.D. Kulkarni, A.D. Kulkarni, A.D. Kulkarni, C.-S. Jia, Ch. Helm, Ch. Helm, Ch. Helm, Ch. Preis, Ch. Preis, Ch. Walter, D.R. Hamann, E.G. Maksimov, H.A. Mook, J. Keller, J. Keller, J. Prade, K. Schlenga, K. Schlenga, K. Tamasaku, P. Berberich, P. Seidel, R. Kleiner, R. Kleiner, R. Zeyher, R. Zeyher, R.G. Buckley, S. Tajima, T. Koyama, T. Zetterer, V.M. Burlakov, Ya.G. Ponomarev   +33 more
core   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Value of Cranial Ultrasonography and Resistive Index of Cerebral Arteries in Predicting Neuromotor Outcomes in Newborns with Hypoxic Ischaemic Encephalopathy [PDF]

Indian Journal of Neonatal Medicine and Research, 2018
Introduction: Perinatal asphyxia is one of the leading cause of neonatal mortality and childhood morbidity. Use of cranial Ultrasonography (USG) and cranial arterial doppler indices has been evaluated for predicting risk of neuromotor impairment ...
Shamrendra Narayan, Pratish K Singh, Nilotpal Choudhury, Rakesh Bhatia, Dipti Agarwal, Vandana Verma Ahluwalia   +5 more
doaj   +1 more source

Tearing mode stability calculations with pressure flattening

, 2013
Calculations of tearing mode stability in tokamaks split conveniently into an external region, where marginally stable ideal MHD is applicable, and a resonant layer around the rational surface where sophisticated kinetic physics is needed.
Connor, J W, Cowley, S C, Ham, C J, Hastie, R J, Hender, T C, Liu, Y Q   +5 more
core   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Modeling the electromagnetic properties of the SCUBA-2 detectors

, 2004
SCUBA-2 is the next-generation replacement for SCUBA (Sub-millimetre Common User Bolometer Array) on the James Clerk Maxwell Telescope. Operating at 450 and 850 microns, SCUBA-2 fills the focal plane of the telescope with fully-sampled, monolithic ...
Ade, Peter, Audley, Michael, Duncan, William, Holland, Wayne, Parkes, William, Pisano, Giampaolo   +5 more
core   +2 more sources

The appearance, motion, and disappearance of three-dimensional magnetic null points [PDF]

, 2015
N.A.M. acknowledges support from NASA grants NNX11AB61G, NNX12AB25G, and NNX15AF43G; NASA contract NNM07AB07C; and NSF SHINE grants AGS-1156076 and AGS-1358342 to SAO. C.E.P.
Andrew L. Haynes, Biermann L., Clare E. Parnell, Démoulin P., Fukao S., Kulsrud R. M., Nicholas A. Murphy   +6 more
core   +2 more sources

RENAL RESISTIVE INDEX

Journal of Hypertension, 2018
Objective: To evaluate the hemodynamic and other general determinants of the renal resistive index IRR in a group of middle age hypertensive subjects. Design and method: The population of our study were 62 patients 34 females and 28 males, mean age 45,26 years +/- 5,2 years with grade I-II arterial hypertension.
Cabac-Pogorevici, I., Revenco, V.N.
openaire   +2 more sources