cerebrate okt 2022 (4 results)

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -General Introduction This thesis presents a comprehensive study of the removal of fluoride from water using different calcium containing materials. The study comprises of defluoridation of contaminated water using some calcium containing materials viz., Lime-sludge waste (LSW) in presence of PA, Hydroxyapatite-coated-limestone in continuous fixed-bed column, limestones of different geographical origin and a field trial conducted in some of the fluoride affected villages of Assam, India using the Phosphoric Acid-crushed limestone treatment (PACLT) method at community and household level. Safe water supply is the backbone of a healthy economy, yet it is woefully under prioritized, globally. Securing access to safe drinking water would help immensely in reducing illness and death, especially among children. With the rise in global industrialization, growing population, increasing domestic and agricultural activities and other environmental changes around the world, the problem of drinking water crisis has emerged in many parts of the world, both in urban as well as rural areas. In 2019, some 2.2 billion people around the world still don't have access to safe drinking water [1]. The statistics revealed significant differences, with the poorest and those who live in remote areas having the lowest likelihood of having access to a basic water service. Despite the fact that groundwater constitutes merely 0.6% of the entire water resources on earth, it is the primary and most favoured supply of drinking water in rural and urban areas, mainly in the developing countries such as India and China [2]. Due to lack of access to safe drinking water and proper sanitation, millions of people die every year from mostly preventable diseases. A wide variety of organic, inorganic and bacteriological pollutants enters the aquifers via different natural as well as anthropogenic sources, contributing to the water crisis. One such inorganic contaminant, Fluoride has been contaminating groundwater as well as surface water due to different natural and anthropogenic activities. Some natural phenomena which causes fluoride contamination in groundwater are weathering of fluoride bearing rocks and minerals, volcanic eruption and volcanic ash [3]. On the other hand, anthropogenic activities like wet and dry depositions of gaseous (e.g., HF, SiF4), particulate fluorides (e.g., AlF3, NaAlF6, CaF2) emissions from glass and ceramic factories, petroleum refineries, aluminium and steel industries, phosphate fertilizer plants, coal-burning power plants, semiconductor and electroplating plants, brick and iron works, soil dust and crustal. 202 pp. Englisch.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -CONSERVATISM IN PHILOSOPHY OF EDUCATION The categories conservatism and liberaHsm are often used in the fields such as politics, economics and social philosophy. But these categories are as an approach to educational thought, appropriate in the terms of tradition versus modem or progressive verses essentialist or democratic versus authoritarian. The use of such terms involves certain semantic difficulties. For some people 'liberal' indicates only the beliefs and practices accepted by people of the day and age. On the other hand to define 'conservative' in terms of beliefs and practices which no longer exists serves no purpose, since most conservatives advocate many practices which still flourish. The conservative might be described as opposing drastic and rapid change, whereas the liberal favors such change. The conservative approaches to education emphasize the need to teach worthy subjects and fundamental moral values to the young. According to Edward Wynne: 246 pp. Englisch.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -INTRODUCTION PREAMBLE Yoga has intensity of offering comprehensive psyche, body and soul treatment. Suryanamaskar assists with advancing rest and tranquility, improves muscles adaptability, fortifies muscular strength and improves human organ limits and so forth. Mantras and breathing itself has their own job in numerous practical regions in human body. Yoga, order of right living and is proposed to be converged in everyday life. It very well may be applied on all aspects of individual: imperative, physical, scholarly, mystic, enthusiastic and other worldly. The term yoga is begun from Sanskrit word ¿Yuj¿ meaning ¿to join¿ or ¿unity¿. blend of individual mindfulness with general mindfulness; subsequently solidarity of these two is laid out in profound terms. On extra certifiable level, yoga might be implying that of fitting and compromise feelings, body and mind. This can be finished with practice of asanas, pranayamas, mudras, bandhas, shatkarmas, reflection, and ought to be earned before association will occur with upper soul. The order of yoga begins to figure on external piece of persona, physical figure that might be reasonable and natural spot to start. When lopsidedness is undeniable at this level, nerves, muscles and organs aren't any more extended to work in coordination: rather they execution con to any or all other option. For example, framework may develop into lopsided and along these lines viability of framework decrease to such degree that evil wellbeing can clear. Yoga targets winning changed real capacities into incredible harmonization all together that they work whole body in higher way. Yoga moves from human body to mental and enthusiastic stages. Changed people feel torment from fixations and fears due to results from ordinary burdens. Yoga can't offer cure consistently; anyway, it will blessing checked strategy for taking care of it. Yoga as combination and concordance between thought, feeling and deed, or incorporation between head, heart and hand'. Through yogic practice develops between relationship among mental, physical and enthusiastic levels, and unsettling influence in anybody of them influences others. Progressively, this sharpness winds up in partner comprehension of extra inconspicuous regions of presence. 262 pp. Englisch.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The Sakyamuni: Buddha was born in or about 560 B.C. after realizing that all worldly things and beings are short lived and temporary, he determined to forsake his home and try if he could discover some means of immortality to remove the sufferings of human beings. He made his Great Renunciation i.e. Mahaparinirv¿n¿a and after a regress ascetism of six years he attained the enlightenment. It is very difficult to describe exactly the nature of his enlightenment but what passed as his preaching's in the form of philosophy was the theory of Pratityasam¿tp¿da i.e. the twelve fold chain of causation, which is supposed to explain the mystery of the world. The early Buddhist philosophy did not accept any fixed entity or being as determining the nature of all realities. Subjectivity becomes the key note of early Buddhism. Although the Buddha belongs to the ancient India, he has been unanimously spoken of by the scholars of every spheres that his approach to the problems of life was rational one. He tried to give these worldly explanations of these worldly events. He rejected all the metaphysical entities, authority of the Holy Scriptures and exhorted people to be guided solely by what their own reasoning approved. He always asked the people not to accept even what the Buddha said until their own reasoning found it convincing. The Buddha himself was a complete embodiment of what he preached. But these rational elements were either diluted or drowned in the commentaries of the later authors wrote upon what the Buddha had said. This happened because even the Buddha's disciples understood him in their own different and peculiar ways. Moreover Buddhism acquired local elements of the different lands to which it spread and even the exact opposites of what the Buddha taught also got into Buddhism. As we know that an account of Buddhism necessarily begins with the Buddha. Though he is not regarded by his followers either as incarnation of God or as prophet, from him as the perfectly enlightened and boundlessly compassionate teacher of all sentient beings proceeds the unique message of the path to enlightenment, and it is therefore, his figure, either in its original human form or in various idealized hypostases, which dominates the entire history of Buddhism. His spirit, action not only during eighty years of earthly life, but now. 248 pp. Englisch.