نتایج جستجو برای: and recovery efficiency er

تعداد نتایج: 16903292  

Journal: :Developmental psychobiology 2008
Aimee K Santucci Jennifer S Silk Daniel S Shaw Amy Gentzler Nathan A Fox Maria Kovacs

We examined indices of vagal tone and two dimensions of temperament as predictors of emotion regulation (ER) strategies among children (n = 54, ages 4-7) of mothers with a history of depression and control mothers. Children's (adaptive and maladaptive) ER strategies were observed during a delay of gratification (frustration) task in one protocol. In a separate and independent protocol, vagal to...

Journal: :iranian journal of oil and gas science and technology 0
yaser ahmadi m.s. student, department of petroleum engineering, tehran petroleum research center, petroleum university of technology, tehran, iran mehdi hassanbeygi m.s. student, department of petroleum engineering, tehran petroleum research center, petroleum university of technology, tehran, iran riyaz kharrat professor, department of petroleum engineering, tehran petroleum research center, petroleum university of technology, tehran, iran

in many reservoirs, after water flooding, a large volume of oil is still left behind. hot water injection is the most basic type of thermal recovery which increase recovery by improved sweep efficiency and thermal expansion of crude.in the present work, the effects of injection rate and the temperature of the injected water were surveyed by using core flooding apparatus. water flooding was perf...

Abstract Introduction: Estrogen receptor-positive (ER-positive) breast cancer is a subgroup of breast tumors that is more likely to respond to hormone therapy. ER-positive and ER- negative breast cancers tend to show different patterns of metastasis because of different signaling cascade and genes that are activated by estrogen response. Genetic factors can contribute to high rates of metastas...

Abstract Introduction: Estrogen receptor-positive (ER-positive) breast cancer is a subgroup of breast tumors that is more likely to respond to hormone therapy. ER-positive and ER- negative breast cancers tend to show different patterns of metastasis because of different signaling cascade and genes that are activated by estrogen response. Genetic factors can contribute to high rates of metastas...

Several studies have shown that oil recovery significantly increased by low salinity water flooding (LSWF) in sandstones. However, mechanism of oil recovery improvement is still controversial. CO2 that develops buffer in presence of water is expected as a deterrent factor in LSWF efficiency based on mechanism of IFT reduction due to pH uprising. No bright evidence in literature suppo...

Journal: :iranian journal of oil & gas science and technology 2013
hadi zolfaghari alireza zebarjadi omid shahrokhi mohammad hosein ghazanfari

several studies have shown that oil recovery significantly increased by low salinity water flooding (lswf) in sandstones. however, mechanism of oil recovery improvement is still controversial. co2 that develops buffer in presence of water is expected as a deterrent factor in lswf efficiency based on mechanism of ift reduction due to ph uprising. no bright evidence in literature supports this id...

2001
A. K. C. Wong D. K. Y. Chiu Nong Ye Vuong Nguyen George C. Runger

A plan of military air operations contains a number of sequential and/or parallel tasks. Given information of the battlefield situation (including the status estimate of tasks) during the execution of a plan, it is necessary to assess the situation impact on the plan, especially whether the entire plan would be delayed. Plan performance assessment fuses the status estimate of tasks into the sta...

2012
Keith J. Crocker Paolo Letizia

This paper characterizes the class of Pareto optimal returns policies between a manufacturer and a retailer who receives consumer returns. The manufacturer may take a costly hidden action that reduces the expected number of products returned by consumers, which when realized is hidden information known only to the retailer. When faced with consumer returns, the retailer must decide whether to s...

2017
S. Carelli T. Giallongo Z. Gombalova D. Merli A.M. Di Giulio A. Gorio

BACKGROUND Spinal cord injury (SCI) is a debilitating condition characterized by a complex of neurological dysfunctions ranging from loss of sensation to partial or complete limb paralysis. Recently, we reported that intravenous administration of neural precursors physiologically releasing erythropoietin (namely Er-NPCs) enhances functional recovery in animals following contusive spinal cord in...

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