Application of Bioeconomic Model in Marine Fish Production

Application of Bioeconomic Model in Marine Fish Production

Автор: Sajal Jana and Arpita Ghose

Considering different fish landing centers located at Midnapore district the study highlights the scenario of marine fisheries in West Bengal at a glance. An attempt has been made to empirically estimate maximum sustainable yield (MSY),maximum economic yield (MEY) & Open access yield(OAY) by applying Surplus Production Model developed by Schaeffer(1954). In order to judge the consistency of empirically estimated results with the theoretical observations a comparison has been made among the estimated yields & their corresponding efforts. The policy prescriptions focus on the extent to which open access fishing can be allowed without violating the sustainability criteria.

DNA microarray transcriptional profiling of bacteriophage BFK20

DNA microarray transcriptional profiling of bacteriophage BFK20

Автор: Tomas Majtan

Since its introduction in 1995, DNA microarray technology proved itself as an irreplaceable high- throughput technique providing valuable insights into the gene expression patterns and/or the genome identification of whole living organism. Unlike the traditional comparison of expression patterns from cells exposed to two different conditions, the transcriptional profiling of viral expression during time course study of host infection represent a unique technical challenge to a conventional approach. This book describes a global gene expression profiling of bacteriophage BFK20 infecting an industrial L-lysine producer Brevibacterium flavum CCM 251 determined by using the custom DNA microarrays in a loop design. New functions were assigned and/or proposed to several gene products of so far unknown function considering their co-expression pattern by utilizing “guilt-by- association” algorithm. The study provided further insight into phage lifecycle and can be…

The Economic Impact of Climate Variability

The Economic Impact of Climate Variability

Автор: Suh Jude Abenwi

This research investigates the economic impact of climate variability on Banana production in the Cameroon Development Corporation (CDC). The study used a time series analyses to estimate the effects of rainfall, temperature and wind speed variability on banana production. The research also used the Lorenz curve to analyse climate variability over time and a spatial analogue methodology to estimate the effects of climate variability on Banana production in the CDC. Using two structural equations on a 37-years data set, the findings of this research showed that rainfall, temperature and wind speed variability have a significant effect on banana production. It also revealed that climate variability is relatively more significant in determining banana output than capital and labour. A test for structural defects in the model revealed also that there is a sharp increase in rainfall temperature and wind speed variability between 1985 and 2009. As a result, the study recommended…

English World 3: Workbook

English World 3: Workbook

Автор: Mary Bowen, Liz Hocking

English World — новый, прекрасно иллюстрированный десятиуровневый курс современного английского языка, написанный авторами популярного УМК Way Ahead. English World сочетает лучшие традиции преподавания английского языка с инновационными методиками обучения английскому языку как иностранному. Для учащихся начальной школы.

Основы теории микроскопа

Основы теории микроскопа

Автор: К. Михель

Москва, 1955 год. Государственное издательство технико-теоретической литературы. Издательский переплет. Сохранность хорошая. Области применения микроскопа с каждым годом расширяются, и число специалистов, пользующихся микроскопом для своих технических и научных исследований, быстро растёт. Среди них физиков, а тем более оптиков, мало; большинство из них слабо представляет себе, как работает микроскоп, тем более, что теория изображения через этот прибор очень сложна и мало доступна широким кругам наблюдателей. Грубые структуры изучаются без затруднений, но когда приходится исследовать тонкие детали на пределе возможностей микроскопа, возникают сомнения. Вид рассматриваемой картины зависит от способа освещения, от апертуры конденсора и от многих других причин. Как достигнуть наибольшего подобия между объектом и его изображением? Как вызвать появление контраста в изображении прозрачной среды, внутри которой глаз не различает никаких деталей? Одним…

Backpropogation Neural Networks To Recognize Isolated Digits

Backpropogation Neural Networks To Recognize Isolated Digits

Автор: Dharani M.

Handwriting number recognition is a challenging problem researchers had been research into this area for so long especially in the recent years. In our study there are many fields concern with numbers, for example, checks in banks or recognizing numbers in car plates, the subject of digit recognition appears. A system for recognizing isolated digits may be as an approach for dealing with such application. In other words, to let the computer understand the numbers that is written manually by users and views them according to the computer process. Scientists and engineers with interests in image processing and pattern recognition have developed various approaches to deal with handwriting number recognition problems such as, minimum distance, decision tree and statistics.

The Making of Labour Law in Europe

The Making of Labour Law in Europe

Автор: Edited by Bob Hepple

This is a re-issue of a book first published in 1986, which studies the way in which labour law took shape in nine European countries (the Member States of the EEC in 1979)-Belgium, Britain and Ireland, Denmark, France, Germany, Italy, the Netherlands and Luxembourg — from the beginning of the industrial revolution up to 1945. The book explains similarities and differences between modern systems in these countries as the outcome of continuing struggles between different social groups and competing ideologies in the context of industrialisation and economic development.The book thus provides the essential underpinning to its companion, the new book, The Transformation of Labour Law in Europe (Hart: 2009, ISBN: 9781841138701), which continues the historical comparative study of the development of labour law in Europe since 1945. Other contributors include Antoine Jacobs, Thilo Ramm, Bruno Veneziani and Eliane Vogel-Polsky, with the assistance of Ole Hasselbalch and Jean-Claude…