نتایج جستجو برای: calcium

تعداد نتایج: 167359  

Abbas Jafarian Farzin Najmi Naser Tavakoli,

      Calcium acetate is used as an oral phosphate binder to control hyperphosphatemia in patients with chronic renal failure. Compared to calcium carbonate, control of hyperphosphatemia can be achieved at lower calcium administration with calcium acetate which likely reduces the risk of hypercalcemia. In this study, various formulations of calcium acetate tablets were prepared and their disint...

, , Kharaziha esfahani, Mahshid Kharaziha, Mortaheb, Amin, Shirani, shiva,

Background and Aim: Therapeutic effects of calcium hydroxide as an intra-canal medicament depend on its decomposition into hydroxyl and calcium ions. The aim of this study was to determine the diffusion amount of calcium ion and ph changes around the tooth root in the application of conventional calcium hydroxide and Nano particle calcium hydroxide at different times. Material and Methods: In ...

ژورنال: مجله دندانپزشکی 2007
نوروزی نسب, صادق, هاشم نیا, سید محسن,

Background and Aim: During root canal therapy, it is necessary to remove as many bacteria as possible from the root canal. The use of medicaments is recommended to reduce the microbial population prior to root filling. Calcium hydroxide pastes have been used because of their antibacterial effects and the ability of tissue dissolving. The aim of this study was to evaluate the effect of calcium h...

Journal: :jundishapur journal of natural pharmaceutical products 0
mitra jelvehgari drug applied research center, tabriz university of medical sciences, tabriz, ir iran; faculty of pharmacy, tabriz university of medical sciences, tabriz, ir iran; drug applied research center, tabriz university of medical sciences, tabriz, ir iran. tel: +98-4113392617, fax: +98-4113344798 leila barghi faculty of pharmacy, tabriz university of medical sciences, tabriz, ir iran farhad barghi student research committee, tabriz university of medical sciences, tabriz, ir iran

conclusions: the results of the present study indicated that oral preparation of cm with an acceptable taste is feasible. background: chlorpheniramine maleate (cm) is widely used as an antihistaminic drug but it is very bitter and as yet no mouth dissolving/disintegrating taste-masked preparation that might be useful for pediatric and geriatric patients is available in the market. objectives: t...

Journal: :journal of dental biomaterials 0
hamidreza poureslami oral and dental diseases research center and kerman social determinants on oral health research center and department of pediatric dentistry, school of dentistry, kerman university of medical sciences, kerman, iran razieh hoseinifar department of operative dentistry, school of dentistry, kerman university of medical science. kerman, iran reihaneh hoseinifar department of pediatric dentistry, school of dentistry, kerman university of medical sciences, kerman, iran hamid sharifi regional knowledge hub, and who collaborating centre for hiv surveillance, kerman university of medical sciences, kerman, iran parnian poureslami mashhad university of medical sciences, mashhad, iran

statement of problem: dental caries is one of the most common chronic diseases in children. the balance between demineralization and remineralization of the decayed teeth depends on the calcium and phosphate content of the tooth surface. therefore, if a product such as casein phospho peptides - amorphous calcium phosphate (cpp- acp) which can significantly increase the availability of calcium a...

A Behrooz, A Djazayery, M Karandish, M Mahmoudi, M Razi-Jalali,

Introduction: The relationship between calcium intake during lactation and breast milk calcium concentration has been studied by many investigators, but there is no conclusive evidence on the effect of supplementation during pregnancy on the breast milk content. The aim of this double blind, placebo controlled trial was to determine the effect of calcium supplementation during the third trimest...

امینی, فریبا, بهرامیان, سکینه, رامین, علی اکبر,

Due to high perishability of tomato, it cannot be stored for long duration  but  by means of postharvest technologies somewhat can control their decay. Calcium as an essential plant nutrient actively participates in cell wall structure. The current experiment was conducted to find the effect of calcium on postharvest life of tomato fruit cv. "Dafnis". The experiment was co...

Journal: :دانش گیاه پزشکی ایران 0
معظم حسن پور اصیل دانشیار دانشگاه گیلان عبداله حاتم زاده استاد دانشگاه گیلان سیدعلی الهی نیا دانشیار دانشگاه گیلان حبیب اله سمیع زاده لاهیجی دانشیار دانشگاه گیلان ولی کریمی دانشجوی سابق دکتری

this experiment was carried out on lily cut flowers in greenhouse conditions and at the agricultural faculty of guilan university. the statistical factorial experiment was performed in a completely randomized design of three replications. the main factors studied were cultivars navona (asiatic) and fangio (la) along with four levels of calcium sulfate (0, 2.5, 5 and 10 mm) in combination with t...

Journal: :علوم باغبانی 0
مهسا طایفه محمد معز اردلان فرید باقری

soil ph is one of the important chemical characteristics of soil that plays major role in growing of tea plant and affects on absorbing of food elements by plant and their usability. in this study, the effect of different calcium source was investigated on some of quantifying parameters in tea plant, ph and ec in tea soil. tea is plant with shallow roots, this shrubs grows two forms wild and fa...

Journal: :iranian endodontic journal 0
mahdi tabrizizadeh mojtaba rasti fatemeh ayatollahi mohammad hossein mosadegh hengameh zandi farzad dehghan

i ntroduction: calcium hydroxide (ch) is one of the most common intracanal medications. corticosteroids (cs) are used in endodontics because of their anti-inflammatory activity. this study aimed to evaluate the antimicrobial effect of ch+betamethasone and ch+saline against enterococcus faecalis ( e. faecalis ) using agar diffusion test and measuring the microbial zone of inhibition (zoi). metho...

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