نتایج جستجو برای: salinity and extreme temperatures hence
تعداد نتایج: 16853535 فیلتر نتایج به سال:
abstract al- muntazam by ibn al -jawzi is one of the greatest the book ancient book of texts on history of islam in the 6th century.it is very important one;because of including rare reports which are not found any where.in addition to historical reports,his outlook , in which embodies information on mythologies, milal wa nihal (sects and creeds), geography, and political, social and religiou...
In this study the fiber flax (Linum usitassimum L.) cultivar Lirina was tested to seed germination under salinity of NaCl and two different temperatures. The experiment set up in controlled conditions fitotron (Aralab). There were temperatures (10°C 20°C) water solution used for stress: 0 mM, 20 40 60 80 mM 100 mM. seeds sown 4 replications. energy (%) rate determined on 3rd 7th day, respective...
there has been a gradual shift of focus from the study of rule systems, which have increasingly been regarded as impoverished, … to the study of systems of principles, which appear to occupy a much more central position in determining the character and variety of possible human languages. there is a set of absolute universals, notions and principles existing in ug which do not vary from one ...
Editorial Some authorities interpret measured increases in global temperatures as indicating an approaching major change in climate around the world although there is argument about both the extent and the origin of the phenomenon as well as its climatic implications. While in some quarters the carbon dioxide generated by human activities is regarded as the major driver of global temperature in...
insurers have in the past few decades faced longevity risks - the risk that annuitants survive more than expected - and therefore need a new approach to manage this new risk. in this dissertation we survey methods that hedge longevity risks. these methods use securitization to manage risk, so using modern financial and insurance pricing models, especially wang transform and actuarial concepts, ...
High pressure compounds and polymorphs are investigated for a broad range of purposes such as determine structures and processes of deep planetary interiors, design materials with novel properties, understand the mechanical behavior of materials exposed to very high stresses as in explosions or impacts. Synthesis and structural analysis of materials at extreme conditions of pressure and tempera...
Large swaths of the nutrient-poor surface ocean are dominated numerically by cyanobacteria (Prochlorococcus), cyanobacterial viruses (cyanophage), and alphaproteobacteria (SAR11). How these groups thrive in the diverse physicochemical environments of different oceanic regions remains poorly understood. Comparative metagenomics can reveal adaptive responses linked to ecosystem-specific selective...
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