نتایج جستجو برای: vegetative
تعداد نتایج: 15845 فیلتر نتایج به سال:
Soil erosion is one of the most serious environmental issues in the world. Vegetative buffer strips include a specific plant being passed by flow before entering the waterways, so it causes to reduce runoff volume, deposited pesticides and other pollutants of the flow through infiltration, absorption and sediment deposition. The present study has been carried out with aim to investigate the eff...
When stained by using an indirect fluorescent-antibody technique, Methylosinus trichosporium displayed an uneven fluorescence. Exospores and the polar tips of some vegetative cells displayed a more intense fluorescence than the other cells. Cross-absorption of the specific anti-M. trichosporium immunoglobulin G with exospores resulted in no fluorescence of exospores or exospore regions of sporu...
The objective of this study was to determine the integrity of the homoeostatic coupling relationship between neuronal electrical function and cerebral metabolism in the vegetative and minimally conscious states. Ten patients who met recognised diagnostic criteria (six in the vegetative state and four minimally conscious) were investigated using simultaneous electroencephalography and positron e...
In double fertilization, the vegetative cell of the male gametophyte (pollen) germinates and forms a pollen tube that brings to the female gametophyte two sperm cells that fertilize the egg and central cell to form the embryo and endosperm, respectively. The 5-methylcytosine DNA glycosylase DEMETER (DME), expressed in the central cell, is required for maternal allele demethylation and gene impr...
Although the general observation that the longer the duration of the vegetative state, the lower the probability of emerging from it remains true, reports of late improvement are ever more common in the literature. The aim of this study was to verify evolution from Vegetative State in a group of inpatients in a Neurorehabilitation facility and to identify the parameters increasing the likelihoo...
The repair of deoxyribonucleic acid (DNA) in germinating spores was studied in comparison with that in vegetative cells. Radiation-induced single-strand breaks in the DNA of spores and of vegetative cells of Bacillus subtilis were rejoined during postirradiation incubation. The molecular weight of single-stranded DNA was restored to the level of nonirradiated cells. The rate of the rejoining of...
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