نتایج جستجو برای: sea plants
تعداد نتایج: 326291 فیلتر نتایج به سال:
Strategic Environmental Assessment (SEA) is one of the key instruments for implementing sustainable development strategies in planning in general, namely for analysing and assessing the spatial development concepts, in this case in the field of energy and planning of power plants. The SEA in energy sector planning has become a tool for considering the benefits and consequences of the proposed c...
yarrow (achillea spp.) belonging to the family of asteraceae with useful properties, such as anti-diaphoretic, anti-hemorrhagic, anti-inflammation, anti-biotic, anti-fungal, anti-bacterial, carminative and anti-oxidant effects. the present investigation assessed the morphological diversity of achillea aucheri, which is indigenous plant from damavand mountain of iran. the samples were collected ...
given the reduced freshwater supplies across the world, seawater desalination is one of the appropriate methods available for producing freshwater. selecting an optimal location is crucial in the installation of these plants owing to the environmental problems they cause. the present study was conducted to identify optimal locations for installing desalination plants in the coastal areas of sou...
As coastal plants that can survive in salt water, mangroves play an essential role in large marine ecosystems (LMEs). The Red Sea, where the growth of mangroves is stunted, is one of the least studied LMEs in the world. Mangroves along the Central Red Sea have characteristic heights of ∼2 m, suggesting nutrient limitation. We assessed the nutrient status of mangrove stands in the Central Red Se...
A serious crown and stem disease of fibrous-rooted begonia {Begonia semperflorens Link and Otto) plants, variety Fire Sea, was observed in out-of-door plantings at Berkeley, Calif., in July 1937. During the following winter, a similar disease was found on Carmine, Christmas Cheer, and Primadonna fibrous-rooted begonia plants in a greenhouse at Columbia, Mo. A preliminary report on this disease ...
Background: The content and composition of effective components of medicinal plants in different natural habitats are affected by various factors such as elevation of sea level. Objective: The aim of this study was to investigate the effects of altitude of sea level on the essential oil composition of Ducrosia anethifolia Boiss in its natural habitats in Sistan and Baluchestan province, Iran. M...
MED Sewage treatment plants in cities with more than 100,000 inhabitants & appropriate out falls and/or treatment plants for cities with more than 10,000 inhabitants BSEP Comprehensive national studies on the discharges of insufficiently treated sewage will be prepared by each Black Sea state by January 2000. They serve as a basis for taking decisions and implementing significant reductions of ...
We consider the vulnerability of nuclear power plants to a disaster like the one that occurred at Fukushima Daiichi. Examination of Japanese nuclear plants affected by the earthquake and tsunami on March 11, 2011 shows that three variables were crucial at the early stages of the crisis: plant elevation, sea wall elevation, and location and status of backup generators. Higher elevations for thes...
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