Results 51 to 60 of about 1,182,202 (280)

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

Field Population Density Effects on Field Yield and Morphological Characteristics of Maize

Agriculture, 2019
The objective of this study was to evaluate the effect of population density and row spacing on field yield and other morphological characteristics of two commercial F1 maize hybrids of different biological cycle (Costanza and LG3535) in a four-year ...
Vasileios Greveniotis, Stylianos Zotis, Evangelia Sioki, Constantinos Ipsilandis   +3 more
doaj   +1 more source

Size Effects in Carbon Nanotubes

, 1998
The inter-shell spacing of multi-walled carbon nanotubes was determined by analyzing the high resolution transmission electron microscopy images of these nanotubes.
A. C. Dillon, A. G. Rinzler, C.-H. Kiang, C.-H. Kiang, C.-H. Kiang, D. S. Bethune, G. Dresselhaus, J. M. Cowley, J. S. Speck, J. W. G. Wildoer, J. W. Mintmire, K. Akagi, L. Chico, M. Bretz, M. Endo, M. Endo, M. Ge, M. Liu, M. Liu, M. Menon, M. R. Pederson, M. S. Dresselhaus, M. S. Dresselhaus, M. W. Maddox, N. G. Chopra, N. Hamada, P. M. Ajayan, P. M. Ajayan, R. S. Ruoff, S. Iijima, S. Iijima, S. Iijima, T. W. Ebbesen, T. W. Ebbesen, T. W. Odom, W. A. de Heer, X. F. Zhang, X. Sun, Y. Saito   +38 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

Non-Poissonian level spacing statistics of classically integrable quantum systems based on the Berry-Robnik approach

, 2003
Along the line of thoughts of Berry and Robnik\cite{[1]}, we investigated the gap distribution function of systems with infinitely many independent components, and discussed the level-spacing distribution of classically integrable quantum systems.
Makino, H., Tasaki, S.
core   +1 more source

Parking spaces

Advances in Mathematics, 2015
49 pages, 10 figures, Version to appear in Advances in ...
Armstrong, Drew, Reiner, Victor, Rhoades, Brendon   +2 more
openaire   +3 more sources

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

Application of Dual Horizontal Well Systems in the Shenhu Area of the South China Sea: Analysis of Productivity Improvement

Journal of Marine Science and Engineering, 2023
The horizontal well technology was successfully applied in the Chinese second natural gas hydrate (NGH) field test in the Shenhu area of the South China Sea in 2020.
Xuezhen Wu, Gaoqiang Guo, Hongyu Ye, Yuanbing Miao, Dayong Li   +4 more
doaj   +1 more source

Loss of Foveal Cone Structure Precedes Loss of Visual Acuity in Patients With Rod-Cone Degeneration. [PDF]

, 2019
PurposeTo assess the relationship between cone spacing and visual acuity in eyes with rod-cone degeneration (RCD) followed longitudinally.MethodsHigh-resolution images of the retina were obtained using adaptive optics scanning laser ophthalmoscopy from ...
Bensinger, Ethan, Duncan, Jacque L, Griffin, Shane, Loumou, Panagiota, Porco, Travis C, Qin, Jia, Ratnam, Kavitha, Rinella, Nicholas, Roorda, Austin, Saud, Asma   +9 more
core  

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