نتایج جستجو برای: sulfur compounds
تعداد نتایج: 254888 فیلتر نتایج به سال:
Journal:
:Journal of Food and Drug Analysis
2018
Journal:
:Nature Reviews Gastroenterology & Hepatology
2011
Journal:
:Agricultural and Biological Chemistry
1968
Journal:
:CHEMICAL & PHARMACEUTICAL BULLETIN
2003
Journal:
:journal of lasers in medical sciences
0
rubia garcia lopes university nove de julho, brazil
maria eugenia simões onofre santi university nove de julho, brazil
bruno edin franco specialist in orthodontics
alesssandro melo deana university nove de julho, brazil
renato araujo prates university nove de julho, brazil
cristiane miranda frança university nove de julho, brazil
introduction : halitosis is a common problem that affects a large portion of the population worldwide. the origin of this condition is oral in 90% of cases and systemic in 10% of cases. the foul odor is caused mainly by volatile sulfur compounds produced by gram-negative bacteria. however, it has recently been found that anaerobic gram-positive bacteria also produce hydrogen sulfide (h 2 s) in ...
Journal:
:Journal of the agricultural chemical society of Japan
1953
Journal:
:Journal of Synthetic Organic Chemistry, Japan
1973
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