نتایج جستجو برای: flow rate

تعداد نتایج: 1378020  

2007
Helen F. Williams

Acknowledgments: The authors would like to express their gratitude to Virginia Morman, Nurse Manager of Western Nephrology Acute Dialysis, for her support of the project and to the Acute Team staff who participated in the data collection for this project. Also, thanks are extended to to Karen Chaney and Doug Reid (formerly of Gambro Healthcare) for their interest and support. W hen setting the ...

Journal: :TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B 2001

Journal: :journal of dental school, shahid beheshti university of medical sciences 0
sara masoumi dept. of periodontics and implant, school of dentistry, shiraz university of medical sciences, shiraz, iran. shahin setoudehmaram orthodontic research center, school of dentistry, shiraz university of medical sciences, shiraz, iran. ali golkari dept. of epidemiology and public health, school of dentistry, shiraz university of medical sciences, shiraz, iran. zahra tavana undergraduate student, student research committee, school of dentistry, shiraz university of medical sciences, shiraz, iran.

objectives: periodontal pathogens need acidic environments to proliferate in periodontium, and their growth is affected by the salivary flow rate and ph of the mouth. alterations in flow and acidity of saliva have an important effect on oral diseases such as periodontitis. this study was designed to compare salivary ph and flow rate before and after using green tea, black tea and coffee in pati...

Journal: :iranian journal of medical sciences 0
m. gharagozlo immunology, asthma and allergy research institute, tehran university of medical sciences, tehran v. khajooe department of pediatrics, tehran university of medical sciences m. moin department of pediatrics, tehran university of medical sciences m. rezvani department of pediatrics, tehran university of medical sciences

background: measuring peak expiratory flow rate has been suggested as an important tool in asthma management by all international guidelines.   objective: studies on various populations have shown considerable variations in normal values of peak expiratory flow rate. since reference standards for iranian children are not available, the present study was performed to establish these standards.  ...

Journal: :iranian journal of diabetes and obesity 0
hakimeh ahadian assistant professor, department of oral medicine, school of dentistry, shahid sadoughi university of medical sciences, yazd, iran. mohammad hassan akhavan karbassi assistant professor, department of oral medicine, school of dentistry, shahid sadoughi university of medical sciences, yazd, iran. mohammad afkhami-ardekani professor, department of endocrinology, school of medicine, shahid sadoughi university of medical sciences, yazd, iran. zahra haydaripoor dentist, yazd, iran. maryam jalili sadrabad postgraguate student, department of oral medicine, school of dentistry, shahid sadoughi university of medical sciences, yazd, iran khatereh kheirollahi postgraguate student, department of oral medicine, school of dentistry, shahid sadoughi university of medical sciences, yazd, iran

objective: diabetes mellitus is one of the most common metabolic disorders which have several oral complications such as hypofunction of salivary glands. the aim of present study was to compare the unstimulated whole saliva (uws) flow rate in diabetic type ii patients and healthy peoples who admitted in yazd diabetic center. materials and methods: in this analytic-observational study, 78 patien...

Journal: :Practica oto-rhino-laryngologica. Suppl. 1988

Journal: :Biotechnology and Bioengineering 1972

Journal: :IEEE Transactions on Communications 1998

Two-phase flow regimes are affected by conduit position, alignment, geometry, flow direction, physical characteristics, and flow rate of each phase as well as the heat flux toward the boundaries. Due to the importance of two-phase flow, numerous regimes have been identified. The first step in studying micro-bubble formation inside a venturi tube is to recognize the type of flow regimes. In this...

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