نتایج جستجو برای: علف نیphragmites australis

تعداد نتایج: 6578  

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد علوم دارویی - دانشکده داروسازی 1392

جلبک ها به سه دسته سبز، قهوه ای و قرمز تقسیم بندی می شوند. آنها در مکمل های غذایی، لوازم آرایشی و صنایع داروسازی استفاده می شوند و نیز تحقیقات حاکی از اثرات هیپوتانسیون، هیپوگلایسمیک، سایتوتوکسیک و ضد التهاب آنها هستند. در تحقیق حاضر فعالیت آنتی اکسیدانی، مهار کنندگی استیل کــولیـن اسـتــراز(achei) و سایـتـوتـوکسیـک دو گـونـه جـلـبـک به نـام هـای padina australis و p . tetrastromatica بررسی شد....

Journal: :Astronomy & Astrophysics 2020

2007
Meredith D. Armstrong William P. Cochlan Nicolas Ladizinsky Raphael M. Kudela

Field and laboratory experiments were designed to determine the differential growth and toxin response to inorganic and organic nitrogen additions in Pseudo-nitzschia spp. Nitrogen enrichments of 50 mM nitrate (KNO3), 10 mM ammonium (NH4Cl), 20 mM urea and a control (no addition) were carried out in separate carboys with seawater collected from the mouth of the San Francisco Bay (Bolinas Bay), ...

2002
John Herbert Charles H. Daugherty

Kiwi (Apteryx: Struthioniformes) are a family of ratite birds confined entirely to New Zealand. Since 1813, at least ten species have been described. Recent taxonomy has accepted three species: A. owenii (little spotted kiwi), A. haastii (great spotted kiwi) and A. australis (brown kiwi). Apteryx australis has three subspecies: A. a. australis (South Island); A. a. mantelli (North Island); and ...

Journal: :The Canadian Entomologist 1905

Journal: :jentashapir journal of health research 0
isadora luana flores department of semiology and clinics, post-graduate program in dentistry, dental school, federal university of pelotas, pelotas, rs, brazil thiago de oliveira gamba department of oral diagnosis, post graduate program in oral radiology, piracicaba dental school, university of campinas, piracicaba, sp, brazil rodrigo varella de carvalho school of dentistry, meridional faculty (imed), passo fundo, rs, brazil rafael guerra lund post-graduate program in dentistry, dental school, federal university of pelotas, pelotas, rs, brazil; post-graduate program in dentistry, dental school, federal university of pelotas, pelotas, rio grande do sul, brazil. tel/fax: +55-5332226690 adriana etges department of semiology and clinics, post-graduate program in dentistry, dental school, federal university of pelotas, pelotas, rs, brazil

results in vitro analysis showed that the greater the concentration of the extract, the greater the cytotoxicity. conclusions the crude extract of p. australis might be cytotoxic at high concentrations as evaluated against the cell line. materials and methods the mtt cytotoxicity assay was performed on a 3t3 mouse fibroblast cell line to measure the in vitro cytotoxic activity of the crude form...

Journal: :Zootaxa 2015
Marie-Claude Larivière André Larochelle

Zemacrosaldula, new genus, is described with Salda australis White, 1876, as type species, resulting in the following new combination Zemacrosaldula australis (White, 1876). Three new species are described: Zemacrosaldula kapekape new species, Z. whakarunga new species, Z. pangare new species. A revision of the taxonomy of all taxa is presented. Species are keyed. Morphological descriptions are...

Journal: :پژوهش های علوم و فناوری چوب و جنگل 0

the endocarp of celtis australis l. with hyrcanian forests of northern iran and arid mountains of northern africa ecotypes were studied considering macro and micro morphologic characteristics, using binocular and scanning electron microscope. the aim of this research was to evaluate the endocarp diversity in different ecological conditions. the results showed that celtis australis l. is bigger,...

Journal: :Boletim de Estudos Clássicos 2009

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