نتایج جستجو برای: latent phase and active phase
تعداد نتایج: 16984463 فیلتر نتایج به سال:
Introduction: This randomized clinical trial (RCT) was conducted to evaluate whether use of music could reduce the pain and duration of labor. Methods: Between 2010 and 2011, a total of 99 women at 38 weeks or greater with spontaneous labor were randomized to fast music, slow music, and control groups. Labor pain was assessed on a visual analogue scale (VAS) at beginning of the active phase an...
Introduction: The formalin test is the most accepted chemical test for evaluation of nociception. It requires the injection of an adequate amount of formalin into the surface of the hindpaw. Formalin test consists of phase 1 (0-7 min) and phase 2 (15-60) in which the animal shows painful behaviors. These phases are separated with a quiet phase named interphase, in which the nociceptive respon...
Although screening, finding and treatment of active cases of tuberculosis is very important for control of disease in the community, for reaching to the goals planed by world health organization and approaching to elimination of the disease, it is necessary to find and treat persons with latent infection. Concerning to high prevalence of latent TB in developing countries and resource limitation...
to evaluate the maternal serum dehydroepiandrosterone (dhea) sulfate levels as a factor influencing labor ‘efficiency’ at term and unsuccessful labor induction. this is a prospective study. in this study the mean (± standard error) maternal serum dhea sulfate levels of 90 singleton pregnant women in 3 groups with spontaneous labor, need for augmentation and need for induction were compared.preg...
Thyristor rectifiers are widely used in electric railways in order to control the speed. As a consequence of their usage in addition to substantial input lead current, an enormous amount of harmonics is injected into the grid. To avoid such harmonics as well as reactive power compensation, reactive power hybrid filters consisting of active and passive filters are utilized. Regarding different p...
background: myofascial pain syndrome is a significant source of mechanical pain. the aim of this study was to investigate the effects of arm movement on reaction time in females with latent and active upper trapezius myofascial trigger point. methods: in this interventional study, a convenience sample of fifteen women with one active mtp, fifteen women with one latent mtp in the upper trapezius...
august wilson is undoubtedly one of the rare black playwrights whose works have attracted streams of attention and worldwide audience. the present study aims at analyzing fences and piano lesson which are two of the most successful plays in his pittsburgh cycle from the perspective of michel foucault’s theories and ideas. studying these two plays from foucault’s perspective opens new windows in...
based on the {s+, i-} pathway, the concentration of surfactant and surface charge density of silanolate groups control the phase transition from lamellar, to hexagonal through cubic form. the high surface charge density of silanolate groups was observed for the lamellar phase. with decrease of molar concentration of surfactant on the gel, the yield of reaction decreases and the stability of mes...
background: the objective of this study was to find an appropriate approach to asymptomatic malaria in elimination setting through a systematic review. methods: a broad search was conducted to find articles with the words ‘malaria’ in their titles and ‘asymptomatic’ or ‘submicroscopic’ in their texts, irrespective of the type of study conducted. the cochrane, medline/pubmed, and scopus databas...
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