نتایج جستجو برای: common reed
تعداد نتایج: 692161 فیلتر نتایج به سال:
The growing concern for the reduction of energy needs and environmental impact building sector has placed emphasis on possibilities offered by natural materials. adoption agricultural by-products seems to be promising in line with circular economy paradigm. Materials such as hemp straw have been extensively adopted contemporary construction, but nevertheless, potential use giant reed not suffic...
The extensive global use of bisphenols (bisphenol A (BPA) and its analogs) is serious concern to human health aquatic ecosystems. Aquatic plants rhizosphere microorganisms can largely affect the environmental fate bisphenols. In this study, association between common reed, which distributed widely in environment, existing surrounding area roots was studied illustrate capabilities possible mecha...
Experiments focused on evaluating the ability of three aquatic plant species (sweet flag, common reed, and broadleaf cattail) to decontaminate industrial wastewater effluents from a nitroglycerin and nitroglycol production factory were carried out in the framework of this study. Toxicity of a nitrate-rich wastewater toward the studied plant species was determined by measurement of plant biomass...
Free-reed organ pipes were introduced at the end of the 18 century and soon became popular across Europe, especially in Germany and Switzerland. As opposed to striking-reed pipes (boundor beating-reed pipes) the reed in free-reed pipes does not beat against the shallot, an orifice in the reed, when it is played. Instead it swings freely through a perforated rectangular plate of brass, like in r...
Wetlands provide vital services on which human societies depend. As they have been rapidly degrading due to anthropogenic impacts worldwide, wetland restoration is increasingly applied. When a return the original state of constrained, forward-looking can new way enhance an ecosystem's ecological integrity. However, direction in ecosystems will develop strongly coupled initial environmental cond...
The punctured binary Reed-Muller code is cyclic and was generalized into the punctured generalized ReedMuller code over GF(q) in the literature. The major objective of this paper is to present another generalization of the punctured binary Reed-Muller code. Another objective is to construct a family of reversible cyclic codes that are related to the newly generalized Reed-Muller codes. Index Te...
In a 3-year-study, we analysed the population dynamics of the reed pathogen Pythium phragmitis and other reed-associated oomycetes colonizing fresh and dried reed leaves in the littoral zone of a large lake. Oomycete communities derived from internal transcribed spacer clone libraries were clearly differentiated according to substrate and seasonal influences. In fresh leaves, diverse communitie...
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