Results 81 to 90 of about 9,400,256 (272)

Use of remote sensing and GIS techniques for groundwater exploration in the basement complex terrain of Ado-Ekiti, SW Nigeria

Applied Water Science, 2019
Integrated investigations involving remote sensing and GIS have been conducted with the objective of achieving optimal results in sustainable groundwater development in Ado-Ekiti, south-western Nigeria.
A. Akinola Oyedele
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

Features of innovative development of agriculture in the northern region (on the example of agrarian-and-industrial complex of the Komi Republic)

Аграрная наука Евро-Северо-Востока, 2016
Agriculture of the Republic of Komi is quite a contrast. It varies geographically: in terms of technological development, the volume of production and willingness to innovate.
A. A. Yudin, A. V. Oblizov
doaj   +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

On generalizations of some fixed point theorems in semimetric spaces with triangle functions

Frontiers in Applied Mathematics and Statistics
In the present study, we prove generalizations of Banach, Kannan, Chatterjea, Ćirić-Reich-Rus fixed point theorems, as well as of the fixed point theorem for mapping contracting perimeters of triangles.
Evgeniy Petrov, Ruslan Salimov, Ravindra K. Bisht   +2 more
doaj   +1 more source

Quasi-potential landscape in complex multi-stable systems

, 2012
Developmental dynamics of multicellular organism is a process that takes place in a multi-stable system in which each attractor state represents a cell type and attractor transitions correspond to cell differentiation paths.
Aliyu, M. D. S., Aurell, Erik, Huang, Sui, Zhou, Joseph Xu   +3 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

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

Mutations in the monkeypox virus replication complex: Potential contributing factors to the 2022 outbreak. [PDF]

J Autoimmun, 2022
Kannan SR, Sachdev S, Reddy AS, Kandasamy SL, Byrareddy SN, Lorson CL, Singh K.   +6 more
europepmc   +1 more source

Complex-Distance Potential Theory and Hyperbolic Equations

, 1999
An extension of potential theory in R^n is obtained by continuing the Euclidean distance function holomorphically to C^n. The resulting Newtonian potential is generated by an extended source distribution D(z) in C^n whose restriction to R^n is the delta ...
A McIntosh, A McIntosh, AH Zemanian, BB Baker, CW Misner, D Hestenes, E Heyman, E Heyman, E Obolashvili, F Brackx, F John, F Treves, G Kaiser, G Kaiser, G Kaiser, G Kaiser, G Kaiser, G Kaiser, G Kaiser, GB Folland, H Minkowski, IM Gelfand, J Glimm, J Hadamard, J Polchinski, J Ryan, J Ryan, J Ryan, J Ryan, J Ryan, JA Wheeler, JA Wheeler, JD Jackson, K Gürlebeck, N Temme, PAM Dirac, PR Garabedian, R Abraham, R Courant, R Penrose, RF Streater, RP Feynman, TY Cao, VV Kravchenko, WE Baylis   +44 more
core   +2 more sources