[PDF] Top 20 A study of the effectiveness of local exhaust ventilation (LEV) in training facilities building using computational fluid dynamics (CFD) approach

... A study was conducted to evaluate effectiveness of respirable silica dust and respirable suspended particulate matter reduction using grinders equipped with a continuous water flow system (wet grinder) and ... See full document

... present study was conducted to investigate the relative effectiveness of Vygotsky's concept of ZPD and traditional method of teaching mathematics at elementary ...that study was not a classroom ... See full document

... The study also revealed that most teachers were aware of the positive results of a healthy climate. These results included high pass rates by pupils at public examinations, safe and organised working place, ... See full document

... complementary effectiveness data to traditional ...drug effectiveness and safety in a practical clinical setting and in a much less selected population than in a normal-efficacy RCT pro- vides important ... See full document

... present study aims to compare the effectiveness of the drug addiction treatment methods used for the addicts at the drug addiction treatment center of Jahrom, Iran in ...present study is a ... See full document

... the effectiveness of oliceridine (such as acute pain without a speci fi c etiology, undiffer- entiated acute abdominal pain, acute breakthrough pain in palliative “ end of life ” care, and pain associated with ... See full document

... which emphasized that there is no paper has been published including the use of soft laser in increasing the number of blood vessels of the spleen and then counting them in both normal and diseased mice with cancer in ... See full document

... our study over all patient compliance was good in cases of vicrylrapide group, because of its good absorbability suture removal was not required in comparison with vicryl group (1%), because of 50% tensile ... See full document

... After initial photos were taken, and color and oral tissue measurements were done, the mouth tray was given to each patient, as well as four gel-filled ampoules (9% HP) and instructions for use. Subjects self-performed ... See full document

... The baseline assessment involved the collection of data using face-to-face interviews and the World Health Organization STEPwise approach to noncommunicable dis- ease (NCD) surveillance (STEPS) questionnaire. The ... See full document

... of study, duration of institutionalization, reason for institution, channel of admission, and information regarding orphan home are not significant to level of ... See full document

... Of course there are several reason that prompted the rise in integrated marketing communication among practioners including but not limited the need for an overhaul allocation of organisation marketing expenditure from ... See full document

... their local servers. The use of a distributed DBMS enables local DBMS to connect to the central DBMS and to other local DBMSs in the event they need any information, such as querying the central DB ... See full document

... The research is a systematic collection of descriptive as well as judgmental information necessary to make effective training result. Descriptive research is used to describe characteristics of a population. Descriptive ... See full document

... the exhaust pipe; 3- the catalytic reactor; 4- the catalyst sample; 5- the vapour sensor; 6, 7 - sampling valves before and after the catalyst; 8 - a gas analyzer 1 month practically did not lose their ... See full document

... this study, it was demonstrated that local CSI led to pain relief, improved SSS and FSS scores, increased grip, and improved electrophysiologic parameters (SNAP, CMAP, and ...considered. Local ... See full document

... There have been no published comparisons of this triple therapy with a similar regimen employing a different ARB. However, a comparison of treatment with valsartan + amlodipine + hydrochlorothiazide with losartan + ... See full document

... and implementing the spray chamber: Two pollutants, 2,4- toluene diisocyanate and wood dust, were examined in this study. To assess these emissions, the National Institute for Occupational Safety and Health ... See full document

... Local exhaust ventilation system (LEV’s) is an engineering safety devices used to control hazardous airborne contaminant exposure to an acceptable ...This study was performed to establish ... See full document

... a study of the use of chemicals in paints are available in the benzene content in the material and its impact on ...as local exhaust ...if ventilation is poor and affect the health of workers. ... See full document