نتایج جستجو برای: efficiency of pleurotus ostreatus and p sajor

تعداد نتایج: 24198270  

پایان نامه :0 1374

the rationale behind the present study is that particular learning strategies produce more effective results when applied together. the present study tried to investigate the efficiency of the semantic-context strategy alone with a technique called, keyword method. to clarify the point, the current study seeked to find answer to the following question: are the keyword and semantic-context metho...

پایان نامه :وزارت علوم، تحقیقات و فناوری - پژوهشگاه مواد و انرژی - پژوهشکده سرامیک 1392

thermal barrier coatings (tbcs) are used to provide thermal insulation to the hot section components of gas turbines in order to enhance the operating temperature and turbine efficiency. hot corrosion and thermal shocks are the main destructive factors in tbcs which comes as a result of oxygen and molten salt diffusion into the coating. in this thesis atmospheric plasma spraying was used to dep...

2013
Ran Chai Cuiwei Qiu Dongren Liu Yuancheng Qi Yuqian Gao Jinwen Shen Liyou Qiu

Mushroom β-glucans are potent immunological stimulators in medicine, but their productivities are very low. In this study, we successfully improved its production by promoter engineering in Pleurotus ostreatus. The promoter for β-1,3-glucan synthase gene (GLS) was replaced by the promoter of glyceraldehyde-3-phosphate dehydrogenase gene of Aspergillus nidulans. The homologous recombination frag...

Journal: :The European respiratory journal 1988
A Cox H T Folgering L J van Griensven

Four mushroom workers have developed an extrinsic allergic alveolitis, after working with the oyster mushroom (Pleurotus ostreatus). After provocation with aerosolized spores under laboratory conditions, the four patients showed the complaints of an extrinsic allergic alveolitis; a rise of body temperature, leucocytosis and changes of lung function parameters were observed. Antibodies against t...

Journal: :Mexican Journal of Biotechnology 2017

Journal: :Environmental monitoring and assessment 2011
Fangkun Zhu Li Qu Wenxiu Fan Meiying Qiao Hailing Hao Xuejing Wang

Eight heavy metals (Cu, Zn, Fe, Mn, Cd, Cr, Ni, and Pb) in 14 different wild-growing edible mushroom species (Coprinus comatus, Voluariella volvacea, Pleurotus nebrodensis, Hypsizigus marmoreus, Hericium erinaceus, Agrocybe aegerita, Lenfinus edodes, Collybia velutipes, Agaricus bisporus, Russula albida, Clitocybe conglobata, Pleurotus eryngii, Lepista sordida, and Pleurotus ostreatus) collecte...

2016
Yoichi HONDA

Genetic Transformation of white Rot Fungus Pleurotus ostreatus to Carboxin Resistance using Electroporation Author(s) MOUE, Manabu; HONDA, Yoichi; WATANABE, Takashi; KUWAHARA, Masaaki Citation Wood research : bulletin of the Wood Research Institute Kyoto University (2002), 89: 17-18 Issue Date 2002-09-30 URL http://hdl.handle.net/2433/53128 Right Type Departmental Bulletin Paper Te...

2009
Mircea Selegean Mihai V. Putz Tatiana Rugea

The polysaccharide-containing extracellular fractions (EFs) of the edible mushroom Pleurotus ostreatus have immunomodulating effects. Being aware of these therapeutic effects of mushroom extracts, we have investigated the synergistic relations between these extracts and BIAVAC and BIAROMVAC vaccines. These vaccines target the stimulation of the immune system in commercial poultry, which are ext...

Journal: :Journal of microbiology and biotechnology 2012
Soon-Seok Hwang Hyoun-Young Kim Jong-Ok Ka Hong-Gyu Song

Degradation of butylbenzyl phthalate (BBP) by the white rot fungus Pleurotus ostreatus and the activities of some degrading enzymes were examined in two different media containing 100 mg/l of the compound. P. ostreatus pregrown for 7 days in complex YMG medium was able to completely degrade BBP within an additional 24 h but degraded only 35 mg/l of BBP in 5 days of incubation in minimal medium....

Journal: :Applied and environmental microbiology 1995
P Giardina R Cannio L Martirani L Marzullo G Palmieri G Sannia

The gene (pox1) encoding a phenol oxidase from Pleurotus ostreatus, a lignin-degrading basidiomycete, was cloned and sequenced, and the corresponding pox1 cDNA was also synthesized and sequenced. The isolated gene consists of 2,592 bp, with the coding sequence being interrupted by 19 introns and flanked by an upstream region in which putative CAAT and TATA consensus sequences could be identifie...

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