K.H. Hamed's Books

Nonstationarities in Hydrologic and Environmental Time Series

By: A.R. Rao,K.H. Hamed,Huey-Long Chen

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Nonstationarities in Hydrologic and Environmental Time Series

By: A.R. Rao,K.H. Hamed,Huey-Long Chen

Conventionally, time series have been studied either in the time domain or the frequency domain. The representation of a signal in the time domain is localized in time, i.e . the value of the signal at each instant in time is well defined . However, the time representation of a signal is poorly localized in frequency , i.e. little information about the frequency content of the signal at a certain frequency can be known by looking at the signal in the time domain . On the other hand, the representation of a signal in the frequency domain is well localized in frequency, but is poorly localized in time, and as a consequence it is impossible to tell when certain events occurred in time. In studying stationary or conditionally stationary processes with mixed spectra , the separate use of time domain and frequency domain analyses is sufficient to reveal the structure of the process . Results discussed in the previous chapters suggest that the time series analyzed in this book are conditionally stationary processes with mixed spectra. Additionally, there is some indication of nonstationarity, especially in longer time series.

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Page Count

392

Publisher

Springer Science & Business Media

Published Date

ISBN 10

9401001170

ISBN 13

9789401001175

Quality evaluation of Different Sulbutamol Tablets

By: KH Ahammad Uz Zaman

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Quality evaluation of Different Sulbutamol Tablets

By: KH Ahammad Uz Zaman

Salbutamol is widely produced and marked drug by many Pharmaceutical companies in Bangladesh. The performance evaluation (Namely, some physical parameters, potency and dissolution profile) of Salbutamol tablets from different pharmaceutical companies was carried out in order to find out whether they really complied the required standards.

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Lulu.com

Published Date

ISBN 10

1291821007

ISBN 13

9781291821000

Drugs Compromising Male Sexual Health

By: Walter K.H. Krause

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Drugs Compromising Male Sexual Health

By: Walter K.H. Krause

This concise drug guide lists 500 substances, such as pharmaceutical drugs, lifestyle drugs, and environmental toxicants, which show documented untoward effects on the male sexual organs and their functions. All substances are listed in user-friendly alphabetical order with a uniform structure throughout the book. Each listing includes evidence-based information with up-to-date references and all studies mentioned are evaluated and categorized according to study and sample types. This unique compendium provides more detailed information on each drug than any other standard pharmacology title.

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Page Count

703

Publisher

Springer Science & Business Media

Published Date

ISBN 10

3540698620

ISBN 13

9783540698623

Nonstationarities in Hydrologic and Environmental Time Series

By: A.R. Rao,K.H. Hamed,Huey-Long Chen

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Nonstationarities in Hydrologic and Environmental Time Series

By: A.R. Rao,K.H. Hamed,Huey-Long Chen

Average ratings

N/A

Write a review

Solve jigsaw puzzle

Age

Page Count

392

Publisher

Springer Science & Business Media

Published Date

ISBN 10

9401001170

ISBN 13

9789401001175

Book's by K.H. Hamed

Nonstationarities in Hydrologic and Environmental Time Series

Nonstationarities in Hydrologic and Environmental Time Series

Quality evaluation of Different Sulbutamol Tablets

Quality evaluation of Different Sulbutamol Tablets

Drugs Compromising Male Sexual Health

Drugs Compromising Male Sexual Health

Nonstationarities in Hydrologic and Environmental Time Series

Nonstationarities in Hydrologic and Environmental Time Series

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