Results 101 to 110 of about 142,542 (307)

Inter‐Individual Differences in T1, T2, and Proton Density Using Quantitative Synthetic Imaging for 1H‐MRS Quantification

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Metabolite concentrations can be determined from proton magnetic resonance spectroscopy (1H‐MRS) data using water as an internal reference. This calculation requires tissue‐specific water T1 and T2 relaxation constants and proton density (PD).
Samantha A. Leech, Sarah L. Manske, Paul G. Mullins, Tiffany K. Bell, Ashley D. Harris   +4 more
wiley   +1 more source

Single‐Layer Boron Phosphide on Metallic Surfaces: Screening of Promising Substrates

physica status solidi (b), EarlyView.
Hexagonal boron phosphide on Ag (111) and the section of the periodic table with the metals, from IX, X, and XI groups, used as substrates. The structural and electronic properties of single‐layer hexagonal boron phosphide (hBP) on the (111) surface of face‐centered cubic transition metals from the groups IX‐XI are extensively investigated by means of ...
Walter Zuccolin, Maria Peressi
wiley   +1 more source

Aspirin Inhibits Vasopressin-Induced Hypothalamic-Pituitary-Adrenal Activity in Normal Humans1 [PDF]

, 1997
E. J. Nye, Gregory I. Hockings, Jeffery E. Grice, David J. Torpy, Margaret M. Walters, G. V. Crosbie, Monica Wagenaar, Michael K. Cooper, Richard V. Jackson   +8 more
openalex   +1 more source

Design of Experiments (DoE)‐Optimized Polymeric Oxytocin Nanoparticles for Enhanced Nose‐to‐Brain Delivery

Small, EarlyView.
Intranasal (IN) delivery of PEGylated PLGA nanoparticles (NPs) loaded with oxytocin (OT) (OT‐NP‐PEG) is investigated as a strategy to enhance OT transport to the brain for treating autism and other neuropsychiatric disorders. The optimized NP formulation demonstrates appropriate physicochemical characteristics, improved stability, and enhanced mucosal ...
Naveed Ahmad, Shunping Han, Rifka Utami, Rafal Baker, Dina Helal, Zhuoni Li, Mark Tricklebank, Yannis Paloyelis, Julie Wang, Marija M. Petrinovic, Sukhi Bansal, Khuloud T. Al‐Jamal   +11 more
wiley   +1 more source

The Association of Hyponatremia with Race, Ethnicity, and Gender in Patients Admitted for Acute Decompensated Heart Failure Diagnoses [PDF]

, 2018
Background: Hyponatremia, defined by a serum sodium concentration less than 135 mEq/L, is seen in approximately 25% of patients admitted with congestive heart failure (CHF).
Alvarez, MD, Rene, Carabelli, MD, Evan, Sunder, MD, Vikas   +2 more
core   +1 more source

Shell Neurons of the Master Circadian Clock Coordinate the Phase of Tissue Clocks Throughout the Brain and Body [PDF]

, 2015
Background: Daily rhythms in mammals are programmed by a master clock in the suprachiasmatic nucleus (SCN). The SCN contains two main compartments (shell and core), but the role of each region in system-level coordination remains ill defined.
Baba, Kenkichi, Baker, Kimberly M., Bartness, Timothy J., Callif, Ben L., Castanon-Cervantes, Oscar, Davidson, Alec J., Ehlen, J. Christopher, Evans, Jennifer A., Kloehn, Ian, Leise, Tanya, Mitchell, Andrew S., Paul, Ketema N., Suen, Ting-Chung, Teubner, Brett J.W., Tosini, Gianluca   +14 more
core   +2 more sources

Congestion, decongestion, renal function and diuretics in (ESC) heart failure

ESC Heart Failure, Volume 12, Issue 2, Page 730-732, April 2025.
Jan Biegus, Piort Gajewski, Piotr Ponikowski   +2 more
wiley   +1 more source

Mannose Oligosaccharide‐Conjugated In Situ Pore‐Forming Injectable Hydrogels for Rheumatoid Arthritis Treatment by Reprogramming Macrophage Extracellular Vesicles

Small Methods, EarlyView.
Design of an injectable porous hydrogel modulating macrophages and their secreted EVs for joint defect repair in the pathology of rheumatoid arthritis. a) The solution containing HA and CS‐MOS, upon mixing with a crosslinker solution, undergoes porous hydrogel formation with the escape of generated CO₂ gas.
Anan Zhang, Yifan Ma, Yutong Liu, Shiyan Dong, Michelle Najarro Torres, Betty Y.S. Kim, Changsheng Liu, Lili Sun, Yuan Yuan, Wen Jiang   +9 more
wiley   +1 more source

Studies on the mode of action of vasopressin on the isolated proximal colon of the guinea‐pig [PDF]

, 1969
Jack Botting, A. D. TURMER
openalex   +1 more source

Maternal glucocorticoids have persistent effects on offspring social phenotype irrespective of opportunity for social buffering

Journal of Animal Ecology, EarlyView.
This study tests whether early‐life maternal association buffers offspring from the effects of prenatal stress in a facultatively social lizard. Despite clear effects of maternal glucocorticoids on growth and social behaviour, social associations did not mitigate these effects, revealing limits to social buffering in this species.
Kirsty J. MacLeod, Alix Bouffet‐Halle, Erik Wapstra, Tobias Uller, Geoffrey M. While   +4 more
wiley   +1 more source