نتایج جستجو برای: but in 1000 mgl
تعداد نتایج: 17057417 فیلتر نتایج به سال:
Pyridine, a suspected genotoxic and formaldehyde, a potent carcinogen, are present in several industrial wastewater including commercial solvent, resin and pesticide manufacturing industries. The extent of pyridine and formaldehyde toxicity in aquatic organisms is unknown. Therefore, in present study the toxicity of pyridine and formaldehyde were investigated in artificial aquatic ecosystem (mi...
In vitro clonal multiplication of apple rootstock MM 111 using axillary buds and shoot apices were carried out. Vegetative axillary buds of the size of 0.2-2.0 cm and shoot apices measuring 4 mm in length were initiated to shoot proliferation on MS medium supplemented with BA (0.5 - 1.0 mgl(-1)), GA3(0.5 mgl(-1)), with or without IBA(0.05 - 0.1 mgl(-1)). Small size explants showed less phenol e...
cultural iran is a scope that is more extended than the political territories of iran as a political unit. this concept means that cultural geography(mehdi moghanlo-1383-1) of iran is greater than its political geography which, according to history, has a long history extending west-east from kandahar to the euphrates and north-south from the persian gulf to the caucasus including transoxiana a...
all analytical methods are generally based on the measurement of a parameter or parameters which are somehow related to the concentration of the species.an ideal analytical method is one in which the concentration of a species can be measured to a high degree precision and accuracy and with a high sensitivity. unfortunately finding such a method is very difficult or sometimes even impossible.in...
This study evaluated direct and metabolic genotoxic effects caused by Lannate-90®, a methomyl-based formulation (90 % active ingredient), in human lymphocyte cultures using sister chromatid exchange assay (SCE). Two processes were used for the plant promutagens evaluation: in vivo activation, applying the insecticide systemically in plants for 4 h and subsequently adding plant metabolites conta...
Aloe vera L. plant have industrial applications in various fields of health. Leaves of Aloe vera are used for treating against infectious diseases, wounds, burns, skin allergies and are also used to prevent human hair loss. Propagation of this plant has traditionally done by planting its shoot tips. Since Aloe vera plant is male sterile, it cannot produce fertile seeds for cultivation. Outcros...
The cuticular exoskeleton of arthropods is a composite material comprising well-separated layers that differ in function and molecular constituents. Epidermal cells secrete these layers sequentially, synthesizing components of distal cuticle layers before proximal ones. Could the order of synthesis and secretion be sufficient to account for the precision with which cuticle components localize t...
Plant genetic transformation requires appropriate choice of antibiotics for regeneration of transformed tissues and elimination of Agrobacterium, and minimal concentration of selective agents for the selection of putative transformants during transformation. This study was conducted to examine the effects of three antibiotics (carbenicillin, cefotaxime, and Clavamox) on in vitro plant regenerat...
esl/efl books play a crucial role in shaping language learners worldview of gender roles in society. the present study investigated the status of sexism in two sets of efl textbooks, one developed by non-native iranian authors (ili series) and the other by native authors (top notch series). first, two books from each series was selected randomly. then, a quantitative analysis was carried out wi...
In vivo targeting of C-type lectin receptors is an effective strategy for increasing antigen uptake and presentation by dendritic cells (DCs). To induce efficient immune response, glycosylated tumor-associated Tn antigens were used to target DCs through binding to macrophage galactose-type lectin (MGL). The capacity of Tn-glycosylated antigens-and the multiple antigenic glycopeptide Tn3 therape...
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