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wyszukanych pozycji: 7
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Wave Climate of Northern Arabian Sea during Southwest Monsoon Season
ISBN: 9783639316575 / Angielski / Miękka / 2011 / 284 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. One can forecast wave climate for availability of living treasures to avoid famines and for ship routing to avoid navigational disasters. Study of wave climate is helpful for planning and development of coastal areas, off-shore petroleum explorations, marine mining and marine engineering. Very little work has been done in the northern Arabian Sea. Availability of instrumentally measured waves around whole of the Arabian Sea is very limited. Neither such data are available in published literature nor can it be obtained elsewhere. Data for the analysis of wave pattern have been...
One can forecast wave climate for availability of living treasures to avoid famines and for ship routing to avoid navigational disasters. Study of ...
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cena:
363,32 zł |
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The Effect of Socioeconomic Status on Academic Achievements in Science
ISBN: 9783639333046 / Angielski / Miękka / 2011 / 152 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The relationship between academic achievements of students and the family socioeconomic status (SES) has been well established according to an educational or sociological research. In the low SES families the influence of educational outcomes has significant dimension. This study exhibits new results from a sample of sufficient number of students belonging to different backgrounds of urban and rural areas. It supports economic and social components of the socioeconomic status equation that imposes dissimilar influences on educational outcomes. Families having high socioeconomic status most of...
The relationship between academic achievements of students and the family socioeconomic status (SES) has been well established according to an educati...
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cena:
271,34 zł |
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Composition of Fatty Acids in Marine and Freshwater Algae of Sindh
ISBN: 9783639251036 / Angielski / Miękka / 2010 / 240 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Nature has bestowed Pakistan with plentiful resources including algae, which are being utilised for the extraction of metals, phycocolloids, oil, cholesterol free protein and fertilisers. Algae have attracted pharmaceutical and synthesis industries for their commercial exploitation. These organisms include essential fatty acids (EFAs) such as linoleic, arachidonic, linolenic, -linolenic acids etc. that must be in diet for healthy growth. These acids cannot be synthesized fast enough by body to meet needs. Present research work aimed at isolation and characterisation of saturated and...
Nature has bestowed Pakistan with plentiful resources including algae, which are being utilised for the extraction of metals, phycocolloids, oil, chol...
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cena:
363,32 zł |
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Soone Valley Heaven at the Verge of Wreck
ISBN: 9783847310785 / Angielski / Miękka / 256 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The Punjab has diverse vegetation types occurring in isolated patches like graveyards, forest plantation and prohibited areas under armed forces and salinity/ sodicity affected soils. Desert and semi-desert vegetations occur in Cholistan and Thar areas, the mountain regions of Punjab and edges of Suleman Range near Rajan Pur have hot mountainous type vegetation. The southern edge of the Potohar Plateau is demarcated by famous salt range of Pakistan. Findings exhibited that how water table, drought, aridity, manmade deforestation, over/ uncontrolled grazing and browsing wiped out the precious...
The Punjab has diverse vegetation types occurring in isolated patches like graveyards, forest plantation and prohibited areas under armed forces and s...
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cena:
363,32 zł |
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Nutritional Composition of Different Fodder Species:
ISBN: 9783846581889 / Angielski / Miękka / 104 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Different fodder species were collected from various fields of (Sargodha, Punjab) Pakistan irrigated with different water treatments. The samples were scitifically treated and statistically analyzed. Mineral levels in different forage species were analyzed with the help of atomic absorption spectrophotometer and flame photometer. Importance of the nutritive elements of various forages for grazing livestock was kept in view with a prime concern to improve the productivity thereof. Also the effect of sewage water on the mineral concentration in the forage species was closely observed in this...
Different fodder species were collected from various fields of (Sargodha, Punjab) Pakistan irrigated with different water treatments. The samples were...
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cena:
225,35 zł |
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Mineral Profile of Different Fodders:
ISBN: 9783848403554 / Angielski / Miękka / 92 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Grazing animals under natural conditions obtain their minerals nutrition from plants. Insufficient amount of mineral intake decreases the productivity in animals. For the proper diet it is essential to maintain the minerals level of animals body, forages and soil, which are the main sources of minerals for the nutrition of the livestock. Growth and health of livestock are considerably affected due to malnutrition. Presently we are facing accumulation of heavy metals including zinc, nickel, cadmium, lead, chromium, copper and cobalt in the soil and water pollution. The mineral concentration is...
Grazing animals under natural conditions obtain their minerals nutrition from plants. Insufficient amount of mineral intake decreases the productivity...
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cena:
225,35 zł |
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Toxicity of Permethrin Versus Biosal Against Cyprinus carpio
ISBN: 9783639341959 / Angielski / Miękka / 2011 / 336 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Over the last several years, the use of synthetic and imported pesticides in agriculture has been increased exponentially. Among such pesticides permethrin is being used against the crop pests, which pollutes water bodies and bioaccumulates in fish. To prevent this poisoning, the most vulnerable fish Cyprinus carpio was selected to adopt a pragmatic approach for replacing much expensive and highly toxic pesticide with an alternate, natural, indigenous and less toxic phytopesticide. In predetermined LC50 of both the pesticides significance of enzymes (AST, ALT, ALP, ChE) activities...
Over the last several years, the use of synthetic and imported pesticides in agriculture has been increased exponentially. Among such pesticides per...
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cena:
363,32 zł |
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