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 | Отрасли знаний: Естественные науки -> Биология -> Микробиология Nidhi Gondaliya Biosorption and Bio-remediation of Synthetic Dyes. Decolorization of Azo Dye 2013 г., 308 стр., мягкий переплет The main aim of the entire book was to develop a biological process for the treatment of the textile industrial effluent. This book based on biological decolorization of Dye by Serratia marcescens. An attempt has been made to optimize conditions for the efficient decolorization and the exploitation of the micro organisation for Dye removal.... | 52829 тг  |
 | Отрасли знаний: Естественные науки -> Биология -> Ботаника Sajan Maranad and Remya M. R. Studies On Mikania Scandens: The Hempweed. 2013 г., 104 стр., мягкий переплет Mikania scandens(L.)Willd. is a rapidly growing herbaceous hemp vine belongs to the family Asteraceae. Present study is concentrated on anthelmintic, antimicrobial and phytochemical aspects on Mikania scandens(L.)Willd. The phytochemicals of leaves of Mikania scandens(L.)Willd. was extracted using polar and non polar solvents viz, Hexane and... | 29176 тг |
 | Отрасли знаний: Естественные науки -> Экология Sanjaya Kumar Patro and Rupak Patro Mechanical Properties of Steel Fiber Reinforced Concrete. Fiber Reinforced Concrete 2013 г., 60 стр., мягкий переплет Number of steel fiber types are available as reinforcement. Round steel fibers, the commonly used type, are produced by cutting round wires into short lengths. The typical diameters lie in the range of 0.25 to 0.75 mm. Steel fibers having rectangular cross-section are produced by slitting the sheets about 0.25 mm thick. For improving the... | 23208 тг |
 | Отрасли знаний: Естественные науки -> Физика Xeniya Kozina and Claudia Felser Hard X-Ray Photoelectron Spectroscopy of Deeply Buried Magnetic Layers. 2013 г., 148 стр., мягкий переплет This work focuses on the investigation of multilayer structures, employed in spintronics devices, by a number of techniques based on hard x-ray photoelectron spectroscopy (HAXPES). The application of hard x-rays increases the inelastic mean free path of the emitted electrons what makes HAXPES a non-destructive bulk sensitive probe for solid state... | 35579 тг |
 | Отрасли знаний: Естественные науки -> Биология -> Генетика Alok Bharti Cytogenetic Studies. Of Ongole Cattle 2013 г., 92 стр., мягкий переплет A cytogenetic study was conducted on 38 Ongole cattle maintained at Livestock Research Station, Lam, Guntur and nearby villages by utilizing short-term lymphocyte culture technique. The normal diploid chromosome number was 60 which consisted of 29 pairs of acrocentric autosomes and one pair of sex chromosomes. The X-chromosome was sub-metacentric... | 28750 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Неорганическая химия Oguejiofo Theophilus Ujam [Pt2(?-S)2(PPh3)4]. An Investigation of the Alkylation Chemistry 2013 г., 240 стр., мягкий переплет This work presents an investigation of the multifunctional alkylation chemistry of the metalloligand [Pt2(µ-S)2(PPh3)4]. [Pt2(µ-S)2(PPh3)4] is known to be one of the best building block for multimetallic molecules through the exceptional ligating ability of the two sulfide centres to virtually any transition and main group metal fragment.... | 44122 тг |
 | Отрасли знаний: Естественные науки -> Биология -> Микробиология Rajesh Sharma,J.P. Sharma and Sharada M. Potukuchi Endophytes - Source of novel Bioactive molecules. Fungus : An Endophyte 2014 г., 56 стр., мягкий переплет The need for new and safe bioactive compounds to provide aid and comfort in all aspects of mankind’s life is ever increasing. Emergence of new diseases, appearance of life threatening viruses, management of post operative complication in patient with organ transplantation, are some of the challenges in front of scientists. This situation has... | 23066 тг |
 | Отрасли знаний: Естественные науки -> Физика Segu Venkata Ranganayakulu Ultrasonic Kinetic Studies in Organic Solvent Mixtures. Ultrasonic Reaction Studies 2013 г., 220 стр., мягкий переплет Ultrasonic investigation Studies in Organic Solvent Mixtures were much useful to study the behavior of molecules of the liquids.In this book a novel method of finding reaction rates through ultrasonic velocity measurements is discussed. Another important feature of this book is, Linear Free Energy Relationships are applied and correlated with ... | 47816 тг |
 | Отрасли знаний: Естественные науки -> Биология -> Ботаника Heshmat Aldesuquy Refresher Course in Botany. 1st edition 2013 г., 184 стр., мягкий переплет The book can be used as a text for undergraduate courses or as a self-study guide for interested botanists. The book follows botany as it moves through different botany branches. The text deals with principles and is not a review of recent literature. The book has knowledge about plant anatomy, physiology, ecology and taxanomy. Because plant... | 43101 тг |
 | Отрасли знаний: Естественные науки -> Биология -> Зоология Asif Hussain,Qamar Qureshi and Gopal singh Rawat Interaction of Kiang with Livestock in Changthang. 2013 г., 84 стр., мягкий переплет Hanley Valley ((32o 41’ 27” N 79o 04’ 3.5”) in Eastern Ladakh forms the western most extension of Tibetan plateau and has been recognized as an important biogeographic province in India (Indian Trans-Himalaya). This region harbors a rich array of wild and domestic ungulates. The area is also home to nomadic Changpa and Tibetan refugee... | 28465 тг |
 | Отрасли знаний: Естественные науки -> Биология -> Зоология Khalid Al-Fartosi,. Sami J Al-Maliki and . Damia Kasim Sukar Physiological study of the effect of benzene on albino mice and human. 2013 г., 168 стр., мягкий переплет Benzene which is a volatile colorless and highly flammable liquid. It is a chemical pollutant coming from natural and anthropogenic sources, and is widespread in both indoor and outdoor atmosphere. The general population is exposed to benzene contained in gasoline, automobile exhaust, diesel fuel and cigarette smoke. The present study aimed to... | 42533 тг |
 | Отрасли знаний: Естественные науки -> Химия Manish Upadhyay Fluoride Deception. A Hand Book on Fluoride 2016 г., 68 стр., мягкий переплет Although fluoride was once considered an essential nutrient, the U.S. National Research Council has since removed this designation due to the lack of studies showing it is essential for human growth, though still considering fluoride a "beneficial element" due to its positive impact on oral health. The U.S. specifies the optimal level of... | 23493 тг |
 | Отрасли знаний: Естественные науки -> Биология -> Микробиология Adekunle Adejuwon Alpha Amylases from Fungi. Species of Aspergilli and Penicilli 2013 г., 92 стр., мягкий переплет Fungi are a source of extracellular enzymes existing in nature. Man has so far been involved in techniques cutting across all the fields of Science in an essence to trap this unique physiological product, ''Enzymes''. Scores of enzymes have so far been studied. Amylases are hydrolytic in nature and can be categorized as alpha, beta, glucoamylases,... | 38865 тг |
 | Отрасли знаний: Естественные науки -> Биология -> Биохимия Rabindra Karki Metabolic Fate of Arachidonic Acid. Eicosanoids Biochemistry 2015 г., 52 стр., мягкий переплет This Book depicts the metabolic fate of Arachidonic acid in general through three major pathways viz. Lipoxygenase, Cyclooxygenase & Cytochrome P450 monoxygenase pathways. However, special emphasis has been given to the Lipoxygenase pathway. The book takes into account of the recent findings in the above pathways for instance discovery of the... | 20988 тг |
 | Отрасли знаний: Естественные науки -> Химия Arvnabh Mishra and Dinesh R. Godhani Corrosion and inhibition behavior of some Aluminium Alloys. Corrosion and Inhibition of Aluminium Alloys 2014 г., 160 стр., мягкий переплет The presented manuscript comprises the behavior of aluminium alloys upon the exposure of organic acid and it also shows the inhibition behavior of various organic and inorganic inhibitors. For the determination of corrosion and inhibition, weight loss and potentiostatic methods are used. Tafel graphs, are also plotted and conductance of the... | 41281 тг |
 | Отрасли знаний: Естественные науки -> Биология -> Генетика Osama El-Garhy,Gaafar El-Gendi and Osama Aly Influence of Genomic DNA transfer on Egyptian chicken's performance. Application of sperm-mediated gene technique for producing Egyptian Genetically modified chicken 2013 г., 212 стр., мягкий переплет Sperm-mediated cell transfer technique was used to improve the productive and metabolic performance of Mamourah chicken which was evaluated over two generations of transgenesis. Thus, a large experiment was designed to investigate the effect of introducing the foreign DNA purified from hepatic tissue of broiler hybrid chicken Hubbard Iza-30 (male)... | 46515 тг |
 | Отрасли знаний: Естественные науки -> Физика Foram M. Joshi Electron Impact Cross Sections. Targets Relevant to Plasma and Astrophysics 2013 г., 192 стр., мягкий переплет Electron scattering, a subset of atomic molecular physics, plays a key role in many areas of science and technology. It can be used as probes in a wide range of natural processes. This book reports electron impact collision calculations on atomic and molecular targets relevant to plasma and astrophysical systems. It covers theoretical research in... | 41497 тг |
 | Отрасли знаний: Естественные науки -> Биология Quazi Forhad Quadir Dietary Arsenic Exposure in Bangladesh. An Assessment of Health Risk Based on PBPK Model 2013 г., 116 стр., мягкий переплет Three decades of careless withdrawal of ground water resulted in chronic arsenic exposure in Bangladesh which is regarded as the biggest mass poisoning in the history of mankind. People in the contaminated area are exposed to arsenic not only through drinking contaminated water but also by eating contaminated food. The incidence of diseases due to... | 30038 тг |
 | Отрасли знаний: Естественные науки -> Биология Sanjay K. Metkar Studies on isolation,extraction and Application of L Y C O P E N E. 2015 г., 52 стр., мягкий переплет In biological systems incomplete reduction of O2 during respiration produces superoxide anion (O2-), which is spontaneously or enzymatically dismutated by superoxide dismutase to H2O2. Overproduction of free radicals can damage cellular components resulting in progressive physiological dysfunction, which has been implicated in many human... | 20988 тг |
 | Отрасли знаний: Естественные науки -> Экология Baiyang Chen Wastewater-Derived Disinfection Byproducts: Formation & Control. Formation, Occurrence, Fate, & Removal of Disinfection Byproducts during Wastewater Reuse Processes 2013 г., 428 стр., мягкий переплет There is a concern that disinfection byproducts (DBPs) produced in wastewater effluent may adversely impact the downstream aquatic system and drinking water resources. It is thus imperative to understand the occurrence, fate, transport, and removal of DBPs and DBP precursors to allow further wastewater reuse practices. This work contributed to... | 64836 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Неорганическая химия Cyril Ekong Assessment of Chem.Spp.in Water/Sediments of Imo, QuaIboe&Cross Rivers. Comparative Assessment and Modeling of Chemical Species 2013 г., 552 стр., мягкий переплет The Optimized BCR Sequential Extraction Procedure was used for sediments samples from three river systems (Imo River, Qua Iboe River and Cross River) for the determination Fe, Ni, Cr, Cd, As, Pb, and Zn. The trace metals were partitioned into four operationally defined chemical fractions: acid extractable, reducible, oxidizable and residual. The... | 72144 тг |
 | Отрасли знаний: Естественные науки -> Биология -> Биохимия Khaled Al salhen Drosophila Melanogaster As Models for Molybdo-Flavoenzymes. 2014 г., 264 стр., мягкий переплет This book guides researcher on molybdo-flavoenzymes that will help them to understand further information of functional and molecular characterisation of molybdenum hydroxylases enzymes and molybdenum hydroxylases as drug-metabolizing enzymes. At present despite molybdo-flavoenzymes role as detoxification enzymes there has been no study to date... | 40135 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Navjeet Kaur Synthetic intermediates of 1,4-benzodiazepines. 2015 г., 68 стр., мягкий переплет This book describes the synthesis of amidines and imidate esters from 2-oxy/amino-4’-benzonitrile, thiosemicarbazone from 2-oxy-4’-benzaldehyde, dimethylaminomethylene ketone and chalcone from 2-oxy-4’-acetylphenyl derivatives of 1,4-benzodiazepine (2.094-2.100). The structures of all compounds have been established by elemental analysis... | 23493 тг |
 | Отрасли знаний: Естественные науки -> Биология -> Зоология Hasina Banu and Hamida Khanum Parasitosis With Anemia And Nutritional Status Among Adolescent Girls. Intestinal Parasitosis: Adolescent Girls 2013 г., 308 стр., мягкий переплет The investigation was conducted during the period of 2006 to 2009 on intestinal parasitosis, anemia, malnutrition and reproductive health of the adolescent girls living in rural, urban and slum areas of Dhaka city, Bangladesh. The risk factors require for the transmission of parasites are prevailed in the communities. About one third (33.50%) of... | 52829 тг |
 | Отрасли знаний: Естественные науки -> Биология -> Микробиология Ibrahim Garba Detection Of Some Microbes In Water. 2013 г., 120 стр., мягкий переплет Water as often said is the live wire of the body, it is a critical component of our diet, however, it is sometimes contaminated by potentially pathogenic microbes making it unfit for consumption, presence of these microbes makes it a public health risk, therefore, it is essential that water should conform to the local and international standards... | 29744 тг |
