نتایج جستجو برای: wash back effect
تعداد نتایج: 1788903 فیلتر نتایج به سال:
BACKGROUND Water, sanitation, and hygiene (WASH) interventions are amongst the most crucial in humanitarian crises, although the impact of the different WASH interventions on health outcomes remains unclear. AIM To examine the quantity and quality of evidence on WASH interventions on health outcomes in humanitarian crises, as well as evaluate current evidence on their effectiveness against he...
Constant exposure to poor water, sanitation and hygiene (WaSH) contribute environmental enteric dysfunction; a disorder that is frequently implicated as cause of linear growth failure. We aimed evaluate the efficacy WaSH on amongst children aged 0-59 months. reviewed fourteen (14) studies retrieved from AMED, CINAHL, DOAJ, PubMed, PsycINFO, Google Scholar, EMBASE databases following guidelines ...
Introduction: Oxygen-enhanced MRI (O2-MRI) of the lung is based on the T1-shortening effect of oxygen (O2) inhalation and provides combined information about pulmonary ventilation, perfusion, and diffusion [1–9]. Dynamic O2-MRI acquires (in each pixel) the signal time course influenced by the alternating administration of room air and O2. By fitting a model function (pixelwise) to the acquired ...
For aerial spray application, there is some question if off-target drift (both near and far) is influenced by which boom is spraying and the direction of propeller wash rotation. This information may be useful when switching off one boom close to a field boundary. The effect of alternate boom switching and propeller wash direction on aerial spray drift from a turbine-powered aircraft was invest...
Inadequate drinking water, sanitation, and hygiene (WaSH) in non-household settings, such as schools, health care facilities, and workplaces impacts the health, education, welfare, and productivity of populations, particularly in low and middle-income countries. There is limited knowledge on the status of WaSH in such settings. To address this gap, we reviewed international standards, internati...
Ganitri leaves (Elaeocarpus ganitrus Roxb.) contain flavonoid compounds that function as antioxidants. Antioxidants in cosmetics are used to prevent skin damage due exposure free radicals. Facial Wash is a cosmetic preparation help remove dead cells, rejuvenate the skin, dirt, oil and provide moisture. This study aims obtain facial wash formula has good characteristics effective an antioxidant ...
Intraoperative autotransfusion is used in a variety of surgical procedures with the quantity of blood loss dependent upon numerous factors. These procedures may or may not produce a full autotransfusion bowl. The inadequate removal of contaminants has been correlated to the incomplete filling of bowls, resulting in a condition called "Salvaged Blood Syndrome." The purpose of this study was to a...
PURPOSE To prospectively assess the accuracy of combined wash-in and washout characteristics at dynamic contrast material-enhanced multi-detector row computed tomography (CT) in distinguishing benign from malignant solitary pulmonary nodules. MATERIALS AND METHODS Institutional review board approval and informed consent were obtained. The study included 107 patients (62 men, 45 women; mean ag...
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