Results 71 to 80 of about 5,414,012 (318)

The American Congress of Rehabilitation Medicine Diagnostic Criteria for Mild Traumatic Brain Injury

, 2023
: Objective: To develop new diagnostic criteria for mild traumatic brain injury (TBI) that are appropriate for use across the lifespan and in sports, civilian trauma, and military settings.
Broglio, Steven P., Putukian, Margot, Davis, Gavin A., Bayley, Mark T., Leddy, John J., Le Sage, Natalie, van der Naalt, Joukje, Anderson, Vicki, Lumba-Brown, Angela, Bazarian, Jeffery J., Cogan, Alison, Iverson, Grant L., Katz, Douglas I., Suskauer, Stacy J., Ponsford, Jennie, Iaccarino, Mary Alexis, Zemek, Roger, McKinney, Gary, Wethe, Jennifer V., Kurowski, Brad G., Panenka, William J., Dams-O-Connor, Kristen, Zafonte, Ross, Zasler, Nathan D., Nagele, Drew, Reed, Nick, Kajankova, Maria, Kamins, Joshua, McCrea, Michael, Whitehair, Victoria, Manley, Geoffrey T., Cifu, David, Echemendia, Ruben J., Hinds II, Sidney R., Gioia, Gerard A., Graf, Min Jeong P., Yeates, Keith Owen, Rabinowitz, Amanda R., Walker, William C., Silverberg, Noah D., Bell, Kathleen R., Arciniegas, David B., Dvorak, Jiri, Menon, David K., Maas, Andrew I.R., Delmonico, Richard, McCulloch, Karen L., Giza, Christopher C.   +47 more
core  

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source

Hydrological Seasonality Drives DOM–Bacteria Interactions in the Rushan River Basin

Microorganisms
To unravel hydrological controls on dissolved organic matter (DOM)–microbe interactions in river ecosystems, this study integrated 3D excitation–emission matrix spectroscopy (3D-EEMs), parallel factor analysis (PARAFAC), and 16S rRNA sequencing to ...
Shanshan Zheng, Fan Feng, Dongping Liu, Feng Qian, Xiaolin Xie, Huibin Yu, Yonghui Song   +6 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Nonlinear Responses of Vegetation and Soil Properties to Rock Desertification Gradients in Qingzhen, China

Land
Karst rock desertification is an extreme form of land degradation that poses a serious threat to regional ecological security and sustainable development in Southwest China.
Yufeng Lu, Yi Wang, Yanjun Chen, Ni Song, Qiuming Wang, Meng Liu, Xiao Guan   +6 more
doaj   +1 more source

The Case for Reforming Euro Area Entry Criteria [PDF]

, 2010
The global economic and financial crisis has raised further concerns about the euro-entry criteria, in addition to other factors, such as the effective tightening of the criteria due to the enlargement of the EU from 12 to 27 members, the highly ...
Zsolt Darvas, Darvas, Zsolt
core   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gábor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source

Spatiotemporal Patterns and Driving Factors of Forest Vegetation Carbon Storage in Jiangxi Province, China (1990–2024): A Geographically Weighted Regression Approach

Remote Sensing
Forests, as the largest terrestrial carbon sink, play a critical role in mitigating climate change. Accurately estimating forest vegetation carbon storage and identifying its drivers are essential for evaluating regional carbon sink functions and ...
Yue Gong, Jiaqiang Du, Xiaoqian Zhu, Lijuan Li, Yushuo Li, Xiaoshan Liu, Jincao Han   +6 more
doaj   +1 more source

Criteria Of Primality

, 2007
In this paper we present four necessary and sufficient conditions for a natural number to be prime.
openaire   +2 more sources