Results 191 to 200 of about 1,635,352 (355)

Accretion in stellar clusters and the initial mass function [PDF]

, 2001
I. A. Bonnell, C. J. Clarke, Matthew R. Bate, J. E. Pringle   +3 more
openalex   +1 more source

Demonstration of an enhanced dosing pattern for debulking large and bulky unresectable tumors via differential hole‐size spatially fractionated radiotherapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose/objective We propose a novel lattice deployment for spatially fractionated radiotherapy (SFRT) treatments. In this approach, a larger diameter high‐dose sphere is centrally placed in the bulky tumor mass and surrounded by smaller diameter high‐dose spheres.
Joshua Misa, William St. Clair, Damodar Pokhrel   +2 more
wiley   +1 more source

Binary stars and the fundamental initial mass function [PDF]

, 2001
O. Yu. Malkov, H. Zinnecker
openalex   +1 more source

Impact of respiratory motion on dose distribution in SIB‐SBRT for lung cancer

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Respiratory motion is a major source of dose uncertainty in lung cancer radiotherapy. The dose distribution of simultaneous integrated boost‐stereotactic body radiotherapy (SIB‐SBRT) is inhomogeneous and is significantly impacted by respiratory motion for lung cancer. The effect of respiratory motion on SIB‐SBRT was investigated with a
Lingling Liu, Zhenle Fei, Jie Li, Jiong Shu, Jingyuan Shao, Jianguang Zhang, Xiangli Cui, Hongzhi Wang   +7 more
wiley   +1 more source

Intermediate-mass Black Hole Progenitors from Stellar Collisions in Dense Star Clusters

The Astrophysical Journal
Very massive stars (VMSs) formed via a sequence of stellar collisions in dense star clusters have been proposed as the progenitors of massive black hole seeds.
Elena González Prieto, Newlin C. Weatherford, Giacomo Fragione, Kyle Kremer, Frederic A. Rasio   +4 more
doaj   +1 more source

KIF5A p.Pro986Leu Risk Variant and Accelerated Progression of Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT This study explored the impact of KIF5A rs113247976 (p.Pro986Leu), a risk allele for amyotrophic lateral sclerosis (ALS), on phenotypic variability in two Italian ALS cohorts (discovery, n = 865; replication, n = 1174). The minor allele (T) frequency was 0.015.
Arianna Manini, Rosario Vasta, Alberto Brusati, Francesco Scheveger, Silvia Peverelli, Alessio Maranzano, Alberto Doretti, Francesco Gentile, Eleonora Colombo, Maura Brunetti, Cristina Moglia, Antonio Canosa, Umberto Manera, Maurizio Grassano, Davide Gentilini, Stefano Messina, Federico Verde, Claudia Morelli, John E. Landers, Bryan J. Traynor, Adriano Chiò, Vincenzo Silani, Andrea Calvo, Antonia Ratti, Nicola Ticozzi   +24 more
wiley   +1 more source

Galactic archaeology: initial mass function and depletion in the 'thin disc' [PDF]

, 2003
Klaus‐Peter Schröder, B. E. J. Pagel
openalex   +1 more source

CNS Mitochondria‐Derived Vesicle in Blood: Potential Biomarkers for Brain Mitochondria Dysfunction

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mitochondrial dysfunction is a hallmark of neurodegenerative diseases like Alzheimer's (AD) and Parkinson's (PD). Our goal was to develop practical, noninvasive methods to assess mitochondrial status through the detection of mitochondria‐derived vesicles (MDVs).
Qi Liu, Wentao Chen, Yahong Wu, Zhen Guo, Jun Chen, Chen Tian, Pan Wang, Shaopeng Zeng, Bin Xu, Jing Duan, Shilong Han, Xiao Xiong, Jing Zhang   +12 more
wiley   +1 more source

Constraints on a Universal Stellar Initial Mass Function from Ultraviolet to Near‐Infrared Galaxy Luminosity Densities [PDF]

, 2003
I. K. Baldry, Karl Glazebrook
openalex   +1 more source

Histone Deacetylase 6 Brain PET in Amyotrophic Lateral Sclerosis‐Frontotemporal Spectrum Disorder

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective [18F]EKZ‐001 is a positron emission tomography (PET) tracer targeting histone deacetylase 6 (HDAC6), an enzyme responsible for intracellular transport and clearance of misfolded proteins. HDAC6 modulation is a promising treatment strategy in neurodegenerative disorders, including amyotrophic lateral sclerosis (ALS).
Greet Vanderlinden, Charles Carron, Donatienne Van Weehaeghe, Joke De Vocht, Fouke Ombelet, Pegah Masrori, Caro De Weerdt, Rebecca E. James, Lauren T. Evans, Frederick A. Schroeder, Jacob M. Hooker, Michel Koole, Janice E. Kranz, Tonya M. Gilbert, Philip Van Damme, Koen Van Laere   +15 more
wiley   +1 more source