نتایج جستجو برای: resistance induction

تعداد نتایج: 563268  

2005
Vilmar Antônio Ragagnin Carlos Lásaro Pereira de Melo Klever Márcio Antunes Arruda José Eustáquio de Souza Carneiro Maurilio Alves Moreira

Common bean (Phaseolus vulgaris L.) cultivars actually released in Brazil have to present a high spectrum of disease resistance, which is nationwide one of the main causes for the low productivity of this crop. This is especially true for small farms with low-technology plantations, but which play an important role; altogether, they account for the greatest fraction of the product for the domes...

2013
K. K. Pandey P. H. Zope

Steady-state analysis of a three phase induction motor can be carried out by using computer simulation software such as MATLAB. From Simulink/Power system block set (PSB) library, the induction motor model can be effectively used to simulate the effects of DC resistance, no-load and blocked rotor tests. These tests are performed on a machine to estimate the values of stator and rotor resistance...

Journal: :iranian journal of basic medical sciences 0
tahereh komeili-movahhed molecular research laboratory, department of pharmacology and toxicology, tehran university of medical sciences, tehran, iran cellular and molecular research center, qom university of medical sciences, qom, iran shamileh fouladdel molecular research laboratory, department of pharmacology and toxicology, tehran university of medical sciences, tehran, iran elmira barzegar molecular research laboratory, department of pharmacology and toxicology, tehran university of medical sciences, tehran, iran shekoufeh atashpour molecular research laboratory, department of pharmacology and toxicology, tehran university of medical sciences, tehran, iran mohammad hossein ghahremani department of pharmacology and toxicology, faculty of pharmacy, tehran university of medical sciences, tehran, iran

objective(s):multidrug resistance (mdr) of cancer cells is a major obstacle to successful chemotherapy. overexpression of breast cancer resistance protein (bcrp) is one of the major causes of mdr. in addition, it has been shown that pi3k/akt signaling pathway involves in drug resistance. therefore, we evaluated the effects of novel approaches including sirna directed against bcrp and targeted t...

2006
Martin Heil Kerstin Ploss

Systemic acquired resistance (SAR) of plants to pathogens is a well-defined phenomenon. The underlying signalling pathways and its application in crop protection are intensively studied. However, most studies are conducted on crop plants or on Arabidopsis as a model plant. The taxonomic distribution of this phenomenon and its dependence on life history are thus largely unknown. We quantified ac...

Journal: :Developmental psychology 2010
Richard J Stevenson Megan J Oaten Trevor I Case Betty M Repacholi Paul Wagland

Little is known about when or how different disgust elicitors are acquired. In Study 1, parents of children (0-18 years old) rated how their child would react to 22 disgust elicitors. Different developmental patterns were identified for core, animal, and sociomoral elicitors, with core elicitors emerging first. In Study 2, children (2-16 years old) were exposed alone and then with their parent ...

Journal: :The Plant cell 1996
J Görlach S Volrath G Knauf-Beiter G Hengy U Beckhove K H Kogel M Oostendorp T Staub E Ward H Kessmann J Ryals

Systemic acquired resistance is an important component of the disease resistance repertoire of plants. In this study, a novel synthetic chemical, benzo(1,2,3)thiadiazole-7-carbothioic acid S-methyl ester (BTH), was shown to induce acquired resistance in wheat. BTH protected wheat systemically against powdery mildew infection by affecting multiple steps in the life cycle of the pathogen. The ons...

Journal: :journal of family and reproductive health 0
fedyeh haghollahi institute for family health, reproductive health research center, tehran university of medical sciences, tehran, iran. soghra khazardoost obstetrics and gynecology department, vali-e-asr hospital, tehran university of medical sciences, tehran, iran. sedigheh hantoushzadeh obstetrics and gynecology department, vali-e-asr hospital, tehran university of medical sciences, tehran, iran. mohammad mehdi naghizadeh department of biostatistics and epidemiology, fassa university of medical sciences, fassa, iran. batool rashidi institute for family health, reproductive health research center, tehran university of medical sciences, tehran, iran.

objective: this study was conducted with the aim to investigate and compare iranian produced and foreign oxytocin for use in induction of labor. materials and methods: this random clinical trial was conducted on a population of 198 pregnant women with live fetus and cephalic presentation and conditions conducive to induction of labor, monitored by obstetricians and gynecologists. they were rand...

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