phosphate solubilizing bacteria are a group of plant growth promoting rhizobacteria (pgpr) that increase growth and yield of plant by enhancing insoluble phosphates. in this study, a greenhouse experiment was carried out to investigate the effect of phosphate solubilizing bacteria and phosphorous fertilizer on the yield and chemical components of sesame. this experiment was conducted in factori...

Trong vài th?p k? g?n ?ây, nhi?u nghiên c?u v? mô hình d? báo d?a trên chu?i th?i gian m? ?ã ???c ?? xu?t. Có nhân t? ?nh h??ng ??n k?t qu? tác gi? t?p trung nh? k? thu?t chia kho?ng n?n, các lu?t và gi?i m?. Tuy nhiên, v?n còn h?n ch? ch?a làm hài lòng ng??i s? d?ng. bài này, chúng tôi xu?t m?t ph??ng pháp nâng cao hi?u c?a c? s? h?p t?i ?u n?n b?ng toán b?y ?àn m?i qu?. Mô ?ng d?ng ?? s? sinh...

alnus glutinosa, fraxinus excelsior and papaver rhoeas have long been used in folkloric medicine for the treatment of various ailments. as part of our continuing screening of plant extracts for activities, the extracts of a. glutinosa, f. excelsior and p. rhoeas have been screened for their antioxidant and antibacterial activities, as well as their general toxicity towards brine shrimps. among ...

M?c tiêu: ?ánh giá k?t qu? s?m sau ph?u thu?t Ross-Konno t?i Trung tâm Tim m?ch, B?nh vi?n Nhi ??ng. ??i t??ng-ph??ng pháp nghiên c?u: Trong th?i gian t? tháng 8 n?m 2016 ??n 5 2022, c?u h?i ???c ti?n hành trên t?ng s? 20 b?nh nhân K?t qu?: Tu?i trung v? và cân n?ng c?a các trong nhóm l?n l??t là 1.02 tu?i (0.14 - 6.07 tu?i) 7.75 kg (3.7 26 kg). T? l? nam/n? 15/5. Ch?n ?oán tr??c bao g?m: H?p v...

a new, convenient, efficient, and cost-effective one-pot synthesis of 1hphenanthro[9,10]imidazol-2-yl from phenanthraquinone and aldehydes, using sulfuric acidimmobilized on silica as catalyst is described. the present methodology offers severaladvantages such as excellent yields, simple procedure, shorter reaction times, the use ofinexpensive reagents, easy recovery and eco-friendly. in additi...

nitrogen forms exert significant effects on physiological and morphological characteristics of plant. in this study, the effects of ammonium, nitrate, and ammonium-nitrate on pepper plants were investigated in soil culture, as well as in solution culture. in the soil culture, 3, 4-dimethylpyrazole phosphate (dmpp) was used as a standard nitrification inhibitor to guarantee the presence of ammon...

in traditional chinese medicine, arsenous compounds, including arsenic trioxide (ato), are often used to treat many diseases, which are safe and effective. recently, studies have indicated that th17– il-17 involved in the pathogenesis and development of asthma. the goal of this study was to investigate the effect and mechanism of ato on asthma, especially the th17– il-17 axis. we used oval bumi...

background:ecstasy, mainly composed of 3,4-methylenedioxymethamphetamine (mdma), is one of the most popular addictive synthetic drugs. this study was aimed to investigate the amount of mdma in the ecstasy tablets seized in west azerbaijan province, northwest iran and also to assess the relationship between the physicochemical and morphological characteristics of the tablets. methods: mdma conte...

understanding the function of trichoderma species in the control of phytophthora drechsleri in pistachio orchards is very important.  in this study, the effects of liquid extra-cellular secretions and volatile compounds secreted by 27 isolates of trichoderma harzianum, t. crassum, t. koningii, t.aureoviride, t. asperellum, t. brevicompactum, t.longibrachiatum and t. virens were investigated on ...

addition of n-butyl nitrite to isolated rat hepatocytes caused an immediate glutathione depletion followed by an inhibition of mitochondrial respiration, inhi- bition of glycolysis and atp depletion. at cytotoxic butyl nitrite concentrations, lipid  peroxidation  occurred  before  the  plasma  membrane  was  disrupted. cytochrome p-450 inhibitors inhibited peroxynitrite formation and prevented ...