نتایج جستجو برای: earth and fire
تعداد نتایج: 16850928 فیلتر نتایج به سال:
Many patterns of ancient art and architecture have been designed based on religious beliefs and orders in the Indian continent. One of them is the wisdom of sacred art Vastu Purusha Mandala. This knowledge is related to square plan that has its roots in the ancient Indian religious texts that so called Vedas. The mandala has three main shapes: circle, square and triangle. Although the circle i...
when we return to the concept of poetry and the age-old discussion about the uselessness or the usefulness of the poets to the private and public state of human beings, originating from plato and aristotles views about poets respectively, there emerges the question of the role of poetry in human beings lives. in the same manner, with the advance of technology and the daily progress and improvem...
The whole, that which is compounded out of something, is one, not like a heap, but like a syllable. Now the syllable is not its elements; ba is not the same as b and a, nor is flesh the same as fire and earth (for when these are separated the wholes, i. e. the flesh and the syllable, no longer exist, but the elements of the syllable exist, and so do fire and earth); the syllable, then, is somet...
a simple, sensitive and selective method for solvent extraction and spectrophotemetric determination of lanthanum (ii) europium (iii), and cerium (iii) is described , the rare earth metals are extracted into chloroform solution of n-phenylbenzohydroxamic acid (pbha) at ph 9-10 various parameters are studied to optimize the extraction conditions. the molar absorptivity is found to increase from ...
Humans and their ancestors are unique in being a fire-making species, but 'natural' (i.e. independent of humans) fires have an ancient, geological history on Earth. Natural fires have influenced biological evolution and global biogeochemical cycles, making fire integral to the functioning of some biomes. Globally, debate rages about the impact on ecosystems of prehistoric human-set fires, with ...
Fire is a worldwide phenomenon that appears in the geological record soon after the appearance of terrestrial plants. Fire influences global ecosystem patterns and processes, including vegetation distribution and structure, the carbon cycle, and climate. Although humans and fire have always coexisted, our capacity to manage fire remains imperfect and may become more difficult in the future as c...
This paper proposes a five-stage life cycle model to describe business development from birth to death with the five elements theory. A five-stage model, including birth, survival, success, decline, and renewal, is developed in terms of interactions of business functions, which are classified into the Chinese five elements. Each stage of the business life cycle could be characterized by the dif...
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