Kết quả tìm kiếm
Có 82790 kết quả được tìm thấy
22291Genome analysis : a laboratory manual

This book explains how to clone, manipulate, analyze & sequence large segments of DNA and relate expressed sequences to phenotypic variation...techniques are written for animal DNA as well as human genome applications.

22292Genome mining reveals chitin degradation potential of Streptomyces parvulus VCCM 22513

In the present study, out of 22 Streptomyces strains, Streptomyces parvulus VCCM 22513 produced the highest chitinase activity. Time courses of incubation revealed that the maximum chitinase (0.91 ± 0.04 U/mL) of this strain was observed after 96 hours in the yeast extract salts medium supplemented with 10.0 g/L colloidal chitin. Additional genomic analysis of VCCM 22513 was also conducted to discover the genomic information related to chitin degradation.

22293Genomic responses to environmental stress

Contents: Response of plant antioxidant defense genes to environmental stress; Genetic analysis of oxygen defense mechanisms in Drosophila melanogaster; DNA rearrangements in response to environmental stress; Molecular genetics of cold acclimation in higher plants; Influence of environmental factors on photosynthetic genes.

22294Genotoxic evaluation of kovir capsules using mammalian bone marrow chromosomal aberration test

The genotoxic potential of KOVIR capsules was investigated in vivo using the mammalian bone marrow chromosomal aberration test. Four groups of mice, seven in each group, were used in the study: Group I served as vehicle control; Group II received the positive control (cyclophosphamide 50 mg/kg; single dose; intraperitoneal route); and Group III to IV were given orally the KOVIR capsules, suspended in distilled water, at a single test dose of 2.16 and 4.32 capsules/kg, respectively. The obtained data disclosed the safety of KOVIR capsules, which did not show substantial genotoxic effects at either dose when compared with the vehicle group.

22295Genotype by environment interaction

This book brings together contributions from expert plant breeders and quantitative geneticists to better understand the relationship between crop performance and environment.

22296Genshin Impact : official art book : vol. 1 : explore the realms of genshin impact in this official coll

Genshin Impact is a free-to-play open-world adventure RPG that brings players to the visually stunning world of Teyvat. Take on the role of the mysterious "Traveler," who sets off on a journey to discover the fate of their lost sibling and unveils unique cultures, stories, and vast surrounding landscapes, as well as the mysterious secrets of Teyvat along the way. Genshin Impact: The Official Art Book Vol. 1 features gorgeous artwork that celebrates moments, characters, and storylines from up to Version 1.6 of the hugely successful game. Packed full of character designs, promotional art, character trailer art, and commemorative illustrations, this book is perfect for any Genshin Impact fan.

22297Gentle Warrior

In feudal England, Elizabeth Montwright barely escaped the massacre that destroyed her family and exiled her from her ancestral castle. Bent on revenge, she rode again through the fortress gates, disguised as a peasant...to seek aid from Geoffrey Berkley, the powerful baron who had routed the murderers.

22298Geodatabase workbook: ArcGIS 9

The Quick-start tutorial provides a hands-on introduction to advanced geodatabase topics, such as relationship classes, subtypes, default values, domains, topology, geometric networks, feature-linked annotation, and dimension features in the context of editing a sample geodatabase. The second part of the Workbook provides exercises in using the feature editing tools in ArcMap. The last part of the Workbook provides exercises that show how to create a geodatabase, load data, and implement the advanced geodatabase behavior introduced in the Quick-start tutorial. The Quick-start tutorial and the section on creating.

22299Geography of travel & tourism: Fourth edition

This text is designed for Hospitality, Travel and Tourism program courses in the geography of travel and tourism. It gives a basic geographic overview of the world and each major geographic region, providing insights about the geographic character of specific regions to show how it establishes a setting for tourism. All regions or countries have a brief overview of the cultural, physical, and tourism characteristics of the region or country. The cultural characteristics are in the form of cultural capsules pertaining to the people and some tips as to personal actions that are acceptable and others to be avoided.

22300Geol

Offers an introduction to geology. This text focuses on the core concepts of physical geology, including coverage of systems and plate tectonics, while also devoting three chapters to historical geology to give students an overview of various facets of introductory geology.