Kumar k s kushwaha (23 risultati)

Condizione: New. pp. x + 194 Figures.

Condizione: New. pp. x + 194.

Soft cover. Condizione: New. ISBN:9789381450314.

Condizione: New. pp. x + 194.

Soft cover. Condizione: New. Contents Preface. 1. Environmental stressors and genotoxicity. 2. Basics of laboratory reagents preparation. 3. Basics of blood collection. 4. Whole blood lymphocyte culture. 5. Probit analysis for acute toxicity bioassay. 6. Chromosome aberration test. 7. Sister chromatid exchange assay. 8. Micronucleus assay. 9. Single cell gel electrophoresis. 10. DNA damage detection by random amplified polymorphic DNA. 11. Ultra thin isoelectric focusing of proteins. Annexure selected readings. Studies on genotoxicity aspects have gained significance since environmental pollution has adversely affected a wide range of organisms thereby threatening the very existence of different species. The aim of this book is to provide the basic and practical information on different cytogenetic and molecular assays used for genotoxicity evaluation in aquatic organisms particularly fishes. The techniques covered in the book range from simple procedure of micronuclei detection in peripheral blood erythrocytes to a relatively advanced single cell gel electrophoresis (SCGE) or comet assay. All the methods described in the book are being used routinely in the institute and therefore tested. Significant features of the book include probit analysis for acute toxicity bioassay basics of blood collection lymphocyte culture chromosome aberration test and sister chromatid exchanges in fishes. It also includes a chapter on random amplified polymorphic DNA and ultra thin isoelectric focusing of proteins for assessment of DNA damage in fishes. This book will be useful for the researcher who wish to initiate work on genetic toxicology in fishes as well as for those who are facing difficulties in using these techniques. 126 pp.…

Hardcover. Condizione: New. ISBN:9789391383442.

Hardcover. Condizione: As New. Contents Preface. I. Design of experiments 1. Preliminaries. 2. ANOVA and three basic design of experiments. 3. Incomplete Block Design (IBD). 4. Factorial experiment. 5. Split plot experiment. 6. Strip plot design/split block design. 7. Progeny row trial and compact family block design. 8. Analysis of Covariance. II. Sampling distributions and associated tests of significance 9. Tests based on large sample (z Test). 10. X2 distribution and its applications. 11. F and t distributions and their applications. III. Statistical inference 12. Estimation theory. 13. Methods of estimation. 14. Theory of testing of hypothesis. 15. Non parametric method of estimation. Bibliography. 196 pp.…

Condizione: New. Num Pages: 414 pages. BIC Classification: TV. . . 2020. paperback. . . . .

Hardcover. Condizione: New. 2nd Edition. Contents: Preface. 1. Preliminaries on Sample Survey Theory. 2. Methods of Simple Random Sampling. 3. Stratified Random Sampling. 4. Ratio, Product and Regression Methods of Estimation. 5. Cluster Sampling. 6. Systematic Random Sampling. 7. Multistage Sampling. 8. Statistical Decision 1(Point and Internal Estimation Theory). 9. Test of Hypothesis and its Significance (Preliminaries). 10. Normal Distribution and Test Based on it. 11. Exact Sampling Distribution and Related Small Sample Tests. 12. Chi-square Distribution and its Application. 13. Miscellaneous Tests of Significance. 14. Rank, Multiple, Partial and Intraclass Correlation-Regression. 15. Non-Parametric Methods Bibliography. Appendix. The content of the book covers the topics on the subjects "The Theory of Sample Surveys and Tests of Significance". Further more, the book will also be useful to the professionals associated with "Social Sciences and Agricultural Sciences" the book contains 13 chapters, out of which the chapters (1-7) deal with the theories of different sampling designs and the chapters (8-13) deal with the problems of theories of points and interval estimation, the theories of exact sampling distributions (t, X2,F), tests based on them (i.e. the sample size n£30), theory of normal distribution and tests based on it (i.e. the sample size n>30). Each chapter of this book has been supported with good varieties of "Numerical Illustrations" to make its readers and users to be well acquainted with the subject matter." In this second edition of the book, has two new chapters (14) Multiple & Partial Correlation Regression and (15) Non-Parametric Methods of significant academic importance have been incorporated. Some numerical examples on Multiple and Partial correlation-regress ion coefficients based on their fundamental definitions have been provided. In 14th chapter, the process of how to calculate Spearman's rank correlation, partial correlation, multiple correlation coefficient and multiple regression using their fundamental definitions as well as appropriate statistics formula in terms of simple correlation coefficients have been provided. In 15th Chapter, the data collected in social sciences are usually based on answers provided by respondents through their memories which often suffer due to their memory laps, intentional errors etc. The most appropriate methods (N.D. Methods) to analyse such data are provided. The appropriate empirical studies in both the chapters have been provided to the students and it's words to be familiar easily with the basic and crystal clear concepts of the subject matters. These examples will be proved to be very significant assets to its readers and users to understand the subject matter very fundamentally.…

Paperback. Condizione: Brand New. 414 pages. 1.14x9.02x5.98 inches. In Stock.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Condizione: New.

Condizione: New. Num Pages: 414 pages. BIC Classification: TV. . . 2020. paperback. . . . . Books ship from the US and Ireland.

Hardcover. Condizione: New. ISBN:9789386546432.

Condizione: New.

Condizione: New. 2019. paperback. . . . . .

Condizione: New.

Condizione: New. 2019. paperback. . . . . . Books ship from the US and Ireland.

Condizione: New. 2023. 2nd Edition. hardcover. . . . . .

Condizione: New. 2023. 2nd Edition. hardcover. . . . . . Books ship from the US and Ireland.

Condizione: New. Print on Demand.

Condizione: New. PRINT ON DEMAND.