Results 51 to 60 of about 912,950 (301)

Stellar Dynamics of Extreme-Mass-Ratio Inspirals

open access: yes, 2011
Inspiral of compact stellar remnants into massive black holes (MBHs) is accompanied by the emission of gravitational waves at frequencies that are potentially detectable by space-based interferometers. Event rates computed from statistical (Fokker-Planck,
Clifford M. Will   +8 more
core   +1 more source

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou   +10 more
wiley   +1 more source

Factors Affecting Expansion of E-Commerce in Iran [PDF]

open access: yesFaslnāmah-i Pizhūhish/Nāmah-i Iqtisādī, 2019
The purpose of this article is to evaluate factors affecting expansion of e-commerce in Iran in a provincial level using panel-data regression model for period 2013 to 2016 in 30 Iranian provinces.
seyedeh fatemeh chavooshi   +2 more
doaj   +1 more source

The initial stages of cave formation: Beyond the one-dimensional paradigm

open access: yes, 2010
The solutional origin of limestone caves was recognized over a century ago, but the short penetration length of an undersaturated solution made it seem impossible for long conduits to develop.
Ladd, Anthony J. C., Szymczak, Piotr
core   +1 more source

A Computer Model for Laser Photopolymerization [PDF]

open access: yes, 1990
A computer model for a laser induced photopolymerization process has been established which simulates stereolithography. The model couples irradiation, chemical reaction, and heat transfer equations to provide insights into rate processes occurring in ...
Chartoff, Richard P., Flach, Lawrance
core   +1 more source

Predicting the Future Burden of Renal Replacement Therapy in Türkiye Using National Registry Data and Comparative Modeling Approaches

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic kidney disease is a growing public health problem worldwide, and the number of patients requiring renal replacement therapy is steadily increasing. Türkiye has experienced a similar rise in both the incidence and prevalence of renal replacement therapy over the past decades; however, national‐level projections of future ...
Arzu Akgül   +2 more
wiley   +1 more source

Microstructural study of the deformation zones during cone penetration in silt at variable penetration rates [PDF]

open access: yes, 2015
During conventional cone penetration testing in silt, the soil will normally be partially drained. If the penetration rate varies, time for drainage is altered and therefore the measured cone resistance and pore pressure will change.
Fonseca, J.   +3 more
core   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS 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

Correlation of Penetration Rate with Drilling Parameters For an Iraqi Field Using Mud Logging Data

open access: yesIraqi Journal of Chemical and Petroleum Engineering, 2015
This paper provides an attempt for modeling rate of penetration (ROP) for an Iraqi oil field with aid of mud logging data. Data of Umm Radhuma formation was selected for this modeling.
Hassan Abdul Hadi
doaj  

Changes in the Penetration Rate of Biosimilar Infliximab Within Japan Using a Japanese Claims Database

open access: yesClinicoEconomics and Outcomes Research, 2021
Tsugumi Matsumoto,1,2 Takanori Tsuchiya,3 Takahiro Hirano,4 Thomas Laurent,4 Kazuhisa Matsunaga,1 Jiro Takata1 1Faculty of Pharmaceutical Sciences, Fukuoka University, Fukuoka, Japan; 2Inflammation and Immunology Therapeutic Area Medical Affairs, Pfizer ...
Matsumoto T   +5 more
doaj  

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