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Beta Lactamases Resistance in different hospitals of Lahore, Pakistan
ISBN: 9783659320521 / Angielski / Miękka / 84 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The human life has always been in danger from diseases caused by microorganisms. Great attention has been paid to bacterial fight to antibiotics in both human beings and animal populations for its adverse impacts on morbidity and mortality from diseases caused by resistant bacteria. It also causes economic costs of therapy and real risks of the spread of resistant strains among animals and humans.Administration of third generation Cephalosporins and Aztreonam in an infection with confirmed ESBL producers would be disastrous, because this would not only be ineffective thus increasing mortality...
The human life has always been in danger from diseases caused by microorganisms. Great attention has been paid to bacterial fight to antibiotics in bo...
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219,18 |
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Technology For Mass Culture Of Artemia Species In Salt Pans
ISBN: 9783659344510 / Angielski / Miękka / 212 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The prime requirement of aquaculture practice is the production of readily acceptable nutritionally balanced,cheap and nonpolluting feed in order to realize maximum survival and optimum growth of fish and shrimps.The brine shrimp,Artemia is the most suitable and desirable live feed in aquaculture hatcheries and grow-out ponds.One of the major advantages of using Artemia as live feed in aquaculture is availability of Artemia in the form of dry cysts which can be stored for long time and hatched easily whenever required. The demand for good quality Artemia cysts is greater than the present...
The prime requirement of aquaculture practice is the production of readily acceptable nutritionally balanced,cheap and nonpolluting feed in order to r...
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353,37 |
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Conservation and Distribution Status of otter at KTWR, Nepal
ISBN: 9783659347603 / Angielski / Miękka / 72 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book is based on the conservation and distribution of otter in relation to economy at Buffer-Zone area on Koshi Tappu Wildlife Reserve, Nepal. I would like to thank my supervisor, co-supervisor, lecturers, teachers, friends and all the helping hands, who actively supported me during the whole research work.Furthermore, this research work will be beneficial in policy level to plan for the conservation of such top predator of wetland.
This book is based on the conservation and distribution of otter in relation to economy at Buffer-Zone area on Koshi Tappu Wildlife Reserve, Nepal. I ...
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219,18 |
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A Complete Guide to Setting Up and Maintenance of an Aquarium
ISBN: 9783659353628 / Angielski / Miękka / 444 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Taking time to watch and interact with pets provides a welcome break from the stress of daily cares and concerns. Aquariums are ideal for creating a soothing, tranquil, meditative place to relax and connect with nature, in home or office. They can even pull kids away from mindless TV to learn about prehistoric species and the cycle of life.The present book deals with an exhaustive account of history, benefits and types of aquariums, basic aquarium equipments, aquarium fishes, invertebrates and plants, food and feeding of aquarium fishes, setting up and maintenance of an aquarium and fish...
Taking time to watch and interact with pets provides a welcome break from the stress of daily cares and concerns. Aquariums are ideal for creating a s...
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353,37 |
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Marine Biofilm Forming Bacteria & Their Control By Seaweeds Extracts
ISBN: 9783659357695 / Angielski / Miękka / 128 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Bacterial strains were isolated and characterized as Streptomyces coelicolar, Bacillus subtilis, Bacillus pumilus, Vibrio mimicus, Bacillus licheniformis, Pseudomonas fluorescens, Serratia marscesens, Bacillus marinus, Staphylococcus aureus, Actinopolyspora sp., Bacillus cereus, Bacillus thuringiensis and Lysinibacillus fusiformis. Among the 13 bacteria, Bacillus cereus, Bacillus thuringiensis and Lysinibacillus fusiformis were identified as superior biofilm formers sampled in the coast.Evaluation of antifouling potential in the crude extracts obtained in chloroform: methanol 1:1 (v/v) from...
Bacterial strains were isolated and characterized as Streptomyces coelicolar, Bacillus subtilis, Bacillus pumilus, Vibrio mimicus, Bacillus lichenifor...
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263,91 |
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Mosquitocidal properties of Caesalpinia pulcherrima Family: Fabaceae
ISBN: 9783659360398 / Angielski / Miękka / 72 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Mosquitoes are blood-feeding insects and serve as the most important vectors for spreading human diseases, such as malaria, yellow fever, dengue fever, and filariasis Control of such diseases is becoming increasingly difficult because of increasing resistance of mosquitoes to pesticides. An alternative approach for mosquito control is the use of natural products of plant origin. Humans have used plant parts, products and metabolites in vector control since early historical times. Plants are the chemical factories of nature, producing many chemicals, some of which have medicinal and...
Mosquitoes are blood-feeding insects and serve as the most important vectors for spreading human diseases, such as malaria, yellow fever, dengue fever...
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219,18 |
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Studien über die Posener Wirbeltierfauna
ISBN: 9783846025802 / Niemiecki / Miękka / 32 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Im Original 1912 erschienenes Werk uber die Posener Wirbeltierfauna.
Im Original 1912 erschienenes Werk uber die Posener Wirbeltierfauna.
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46,84 |
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Current Ornithology
ISBN: 9781461567899 / Angielski / Miękka / 420 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Volume 5 of this series continues its coverage of currently active re- search fields in ornithology. Because an editor can never be a disin- terested observer of his or her own editorial efforts, any claim for su- periority of this volume is not without conflict of interest. Even so, Volume 5 has certain merits that even a parent should acknowledge, and I find the current chapters not merely timely and authoritative but compelling in their demand for a reader's attention. Wolfgang and Roswitha Wiltschko provide a perceptive review of magnetic orientation in birds, a piece dedicated to Fritz...
Volume 5 of this series continues its coverage of currently active re- search fields in ornithology. Because an editor can never be a disin- terested ...
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462,05 |
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Neuronal Development
ISBN: 9781468411331 / Angielski / Miękka / 424 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Studies of simple and emerging systems have been undertaken to un- derstand the processes by which a developing system unfolds, and to understand more completely the basis of the complexity of the fully formed structures. The nervous system has long been particularly in- triguing for such studies, because of the early recognition of a multitude of distinctly differentiated states exhibited by nerve cells with different morphologies. Anatomical studies suggest that one liver cell may be very like another, but indicate that neurons come in a remarkable di- versity of forms. This diversity at...
Studies of simple and emerging systems have been undertaken to un- derstand the processes by which a developing system unfolds, and to understand more...
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402,53 |
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Cell and Molecular Biology of the Uterus
ISBN: 9781468412994 / Angielski / Miękka / 246 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The papers in this volume were presented at the Symposium on Cell Biology of the Uterus held December 12, 1986, on the NIH campus, Bethesda, MD. This was the first of a series of meetings that will be held in con- junction with the annual meeting of the American Society for Cell Biology. The uterus is now recognized as an extremely complex organ whose nor- mal function is orchestrated by a delicate procession of cellular and molecular events that investigators are beginning to unravel for the first time. Powerful new analytical methods and the tools of molecular biology are now providing...
The papers in this volume were presented at the Symposium on Cell Biology of the Uterus held December 12, 1986, on the NIH campus, Bethesda, MD. This ...
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402,53 |
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Molecular Mechanisms for Repair of DNA: Part a
ISBN: 9781468428971 / Angielski / Miękka / 418 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. An "age" has passed in the 40 years since we first observed recovery from radiation damage in irradiated bacteria. During the early 1930s, we had been discussing the possibility of rapid changes after radiation exposure with Farring- ton Daniels, Benjamin Duggar, John Curtis, and others at the University of Wisconsin. After working with living cells, we had concluded that organisms receiving massive insults must have a wide variety of repair mechanisms available for restoration of at least some of the essential properties of the cell. The problem was how to fmd and identify these recovery...
An "age" has passed in the 40 years since we first observed recovery from radiation damage in irradiated bacteria. During the early 1930s, we had been...
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402,53 |
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Molecular Mechanisms for Repair of DNA: Part B
ISBN: 9781468429008 / Angielski / Miękka / 425 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The excision-repair of ultraviolet-induced lesions in DNA involves a recogni- tion and incision step which is followed by excision of the damaged material, DNA repair resynthesis, and sealing of the fmal gap by polynucleotide ligase (e.g. Howard-Flanders, 1968). The initial incision step appears to require an endo- nuclease which is absent in the uvrA and uvrR mutants of E. eoli K12 (Braun et al., Part A of this book). The polAl strains are deficient in DNA polymerase I activity (de Lucia and Cairns, 1969) and are partially deficient in repairing single-strand breaks in DNA (incision breaks)...
The excision-repair of ultraviolet-induced lesions in DNA involves a recogni- tion and incision step which is followed by excision of the damaged mate...
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402,53 |
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Social Behavior
ISBN: 9781468429039 / Angielski / Miękka / 263 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Sociobiology is the play of the season. Its success is mellsured by its immense popularity and perhaps by the controversy it has generated as well. Unfortunately, neither its popularity nor the resulting controversy seems likely to assure progress toward understanding sociobiological issues. The play has too many actors and, it seems, the casting has been poor; the players are unable to maintain their roles. At center stage, of course, is E. O. Wilson and his monumental opus Sociobiology. 1 In the wings, and making periodic entrances, are an assort- ment of brilliant, committed, and...
Sociobiology is the play of the season. Its success is mellsured by its immense popularity and perhaps by the controversy it has generated as well. Un...
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462,05 |
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Sensory Physiology and Behavior
ISBN: 9781468430806 / Angielski / Miękka / 358 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In a recent book Arthur Koestler describes very cynically the superfluity of scientific meetings. He lists the various gatherings that are going to take place in one brief summer season in the Kon- gresshaus of a small Swiss village, ending the long list with three interdisciplinary symposia, titles of which contain the three words "Environment," "Pollution," and "Future" in three different permu- tations. By the same token, Koestler could list endlessly meetings on sensory physiology and behaviour or their synonyms, which have taken place allover the world on the national or international...
In a recent book Arthur Koestler describes very cynically the superfluity of scientific meetings. He lists the various gatherings that are going to ta...
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402,53 |
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Elastin and Elastic Tissue
ISBN: 9781468490954 / Angielski / Miękka / 782 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Although elastin was first identified and purifled in 1840, relatively few, major advances to determine its structure and function occurred between then and 1970. This was pointed out by Carl Franzblau in his recent review (1). This sad state of affairs does not detract, however, from the importance of contributions made during the last 50 years; many of these are referred to in the various chapters that comprise this monograph. I would be remiss not to emphasize the pioneering work of S. M. Partridge, who, in 1955, reported on a technique to obtain virtually pure elastin. It was, indeed, a...
Although elastin was first identified and purifled in 1840, relatively few, major advances to determine its structure and function occurred between th...
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402,53 |
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Perspectives in Ethology: Volume 6 Mechanisms
ISBN: 9781475702347 / Angielski / Miękka / 309 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. When we began this series we wanted to encourage imaginative thinking among ethologists and those working in related fields. By the time we had reached Volume 3, we were advised by our publishers to give each volume a theme. Although we accepted the advice, it ran somewhat counter to our own wish to give our authors full rein. It also meant that we could not accept submitted manuscripts if they lay too far outside the topic for the next volume. We did, however, cheat a little, and faithful followers of the series will have noticed that some of the contributions were not exactly on the stated...
When we began this series we wanted to encourage imaginative thinking among ethologists and those working in related fields. By the time we had reache...
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402,53 |
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Guess Who's in the Desert
ISBN: 9781933855790 / Angielski / Twarda / 32 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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67,28 |
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Einfluss aktiver Substanzen aus Cistus auf die Glucoseaufnahme
ISBN: 9783639450170 / Niemiecki / Miękka / 128 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Das metabolische Syndrom gilt heute als einer der Hauptrisikofaktoren fur die Entwicklung kardiovaskularer Erkrankungen. Es wird charakterisiert durch das meist gleichzeitige Auftreten von Insulinresistenz, Dyslipidamie, erhohtem Blutdruck und vermehrtem abdominalem Fettgewebe. Die Inzidenz der Erkrankung nimmt vor allem in den westlichen Industrienationen stetig zu. Beeinflusst wird seine Genese sowohl durch Ernahrungsgewohnheiten, als auch durch genetische und Umweltfaktoren. Schatzungen zu Folge leiden weltweit 20 % bis 25 % der Erwachsenen an metabolischem Syndrom, welches sich klinisch...
Das metabolische Syndrom gilt heute als einer der Hauptrisikofaktoren fur die Entwicklung kardiovaskularer Erkrankungen. Es wird charakterisiert durch...
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178,70 |
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Therapeutic potential of curcumin on cadmium induced colon toxicity
ISBN: 9783659349683 / Angielski / Miękka / 84 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The present research work is an integrated and comprehensive effort to assess cadmium chloride induced colonic toxicity along with subsequent protective and preventive effects rendered by curcumin in Swiss albino mice. The animals were administered different doses of cadmium chloride via oral gavage route along with curcumin (10mg/kg/animal). The various parameters assessed were alterations in food consumption, weight of mice and histopathological alterations in colon. It was observed that various doses of cadmium chloride induced significant alterations in colon histoarchitectural profile as...
The present research work is an integrated and comprehensive effort to assess cadmium chloride induced colonic toxicity along with subsequent protecti...
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223,20 |
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Proboscis Monkeys Of Borneo
ISBN: 9783659352287 / Angielski / Miękka / 116 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The Proboscis monkey is a fascinating primate and it is found only on the tropical island of Borneo in Southeast Asia. The wild populations are often restricted to coastal rainforest, mangrove forest and riverine forest. They feed on the naturally-occurring leaves and fruits from the forest. Little is know about their population dynamics, ecology and social behavior. Besides, it is not all that easy to keep them alive in captivity due to their specialized leafy diet. Only a few zoos in Asia display these rare monkeys. The author, an international primatologist with three decades of field...
The Proboscis monkey is a fascinating primate and it is found only on the tropical island of Borneo in Southeast Asia. The wild populations are often ...
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219,18 |
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