Results 111 to 120 of about 537,407 (394)

The effect of extraction method on the major constituents and biological effects of Trachyspermum ammi L. fruits [PDF]

open access: yesResearch Journal of Pharmacognosy, 2018
Background and objectives: Variety of extraction methods coupled with definite solvents could increase the removal rate ofmajor constituents from plants.
F. Farjadmand   +8 more
doaj  

Influencing factors for contrast agent reflux in four-dimensional hysterosalpingo-contrast sonography: a logistic regression analysis

open access: yesDi-san junyi daxue xuebao, 2019
Objective To investigate the influencing factors of contract agent reflux during four-dimensional hysterosalpingo-contrast sonography. Methods A total of 235 infertility women (aged from 22 to 47 years, with an infertility duration of 1 to 13 years) who ...
WANG Rui   +3 more
doaj   +1 more source

Laparoscopic sleeve gastrectomy and gastroesophageal reflux.

open access: yesWorld Journal of Gastroenterology, 2015
Bariatric surgery is the only effective procedure that provides long-term sustained weight loss. Sleeve gastrectomy (SG) has emerged over the last few years to be an ideal bariatric procedure because it has several advantages compared to more complex ...
F. Stenard, A. Iannelli
semanticscholar   +1 more source

Optimisation of heterogeneous batch extractive distillation [PDF]

open access: yes, 2010
This paper considers the optimisation of batch extractive distillation, using heterogeneous entrainers for the first time. The objective function includes the maximum of overall profit and the optimisation variables are the entrainer flowrate and the ...
Arias-Barreto, Alien   +3 more
core   +1 more source

Etherification of Bio‐Based Furanic Compounds via Continuous Flow

open access: yesAdvanced Sustainable Systems, EarlyView.
A comprehensive investigation on the etherification of bio‐based furanic compounds using a continuous flow apparatus. Reaction conditions are optimized for the synthesis of BEMF and then used to obtain a library of BAMFs. Additionally, the self‐etherification of HMF to produce OBMF is explored both in heterogeneous and by employing the homogeneous ...
Davide Dalla Torre   +4 more
wiley   +1 more source

Development of the human bladder and ureterovesical junction. [PDF]

open access: yes, 2018
The urinary bladder collects urine from the kidneys and stores it until the appropriate moment for voiding. The trigone and ureterovesical junctions are key to bladder function, by allowing one-way passage of urine into the bladder without obstruction ...
Baskin, Laurence   +6 more
core   +1 more source

Muscle‐Derived Small Extracellular Vesicles Mediate Exercise‐Induced Cognitive Protection in Chronic Cerebral Hypoperfusion

open access: yesAdvanced Science, EarlyView.
sEVs have a critical role in orchestrating interorgan crosstalk and mediating exercise‐induced therapeutic effects. Lin et al. demonstrates that sEVs miR‐17/20a‐5p mediates the muscle‐brain crosstalk and emphasizes the central role of mTOR signaling in executing molecular programs that can protect brain health in response to exercise. Abstract Physical
Huawei Lin   +21 more
wiley   +1 more source

Which drugs are risk factors for the development of gastroesophageal reflux disease?

open access: yesThe Turkish Journal of Gastroenterology, 2017
Gastroesophageal reflux disease (GERD), which is common in many communities, is associated with structural factors, eating habits, and the use of certain drugs.
Z. Mungan, Binnur Pınarbaşı Şimşek
semanticscholar   +1 more source

The Law of Reflux [PDF]

open access: yes
The law of reflux is explained using an example of backed money. In the example, government-issued money is backed by the government’s assets (mainly taxes receivable) while bank-issued money is backed by the bank’s assets.
Sproul, Michael
core   +1 more source

Is a low sacral ratio associated with primary vesicoureteral reflux in children? [PDF]

open access: yes, 2013
Introduction: The association of sacral anomalies with fecal incontinence and lower urinary tract dysfunction is known. The sacral ratio is proposed as a tool for evaluation of sacral development. The aim of this cross-sectional study was to evaluate the
Esfahani, S.T.   +2 more
core  

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