نتایج جستجو برای: rice model

تعداد نتایج: 2171401  

Journal: :Remote Sensing 2016
Zhi Yang Kun Li Yun Shao Brian Brisco Long Liu

Rice growth monitoring is very important as rice is one of the staple crops of the world. Rice variables as quantitative indicators of rice growth are critical for farming management and yield estimation, and synthetic aperture radar (SAR) has great advantages for monitoring rice variables due to its all-weather observation capability. In this study, eight temporal RADARSAT-2 full-polarimetric ...

Chikezie, C Emenyonu, C.A Henri-Ukoha, A Ibekwe U.C Nwaiwu, I.U Obasi, P.C OguomaN. N Ohajianya D.O Orebiyi, J.S

The study was designed to investigate the income distribution among rice-based farming households in Okigwe Agricultural Zone of Imo State, Nigeria. A sample of 120 rice-based farmers was selected by multistage sampling technique. Data were collected with a well structured questionnaire administered to 120 randomly selected rice farmers. Data collected were analyzed using descriptive statistics...

Journal: :Remote Sensing 2014
Mostafa K. Mosleh Quazi K. Hassan

Rice is one of the staple foods across the world, thus information about its production is essential for ensuring food security. Here, our objective was to develop a method for mapping ―boro‖ rice (i.e., cultivated during the months January to May) in a Bangladeshi context. In this paper, we used a Moderate Resolution Imaging Spectroradiometer (MODIS)-derived 16-day composite of normalized diff...

2011
Jinjie Li Hongliang Zhang Deping Wang Bo Tang Chao Chen Dongling Zhang Minghui Zhang Junzhi Duan Haiyan Xiong Zichao Li

Rice is the major source of food for over half of the world’s population. As a model cereal crop, the complete genome sequence of rice has become fundamental for analyzing gene functions and relating them to practical applications in plants. At present, rice researchers devote much effort to generating mutants and tagged lines, or utilizing elite germplasms to clone important genes and identify...

Journal: :Nucleic acids research 2003
Wojciech M. Karlowski Heiko Schoof Vijayalakshmi Janakiraman Volker Stümpflen Klaus F. X. Mayer

The MIPS Rice (Oryza sativa) database (MOsDB; http://mips.gsf.de/proj/rice) provides a comprehensive data collection dedicated to the genome information of rice. Rice (O. sativa L.) is one of the most important food crops for over half the world's population and serves as a major model system in cereal genome research. MOsDB integrates data from two publicly available rice genomic sequences, O....

Journal: :journal of chemical and petroleum engineering 2012
mehdi rajabi-hamane moein assar morteza golmohammadi

intermittent drying is a satisfactory technique for drying of heat sensitive grains especially rough rice. this method consists of two separate stages applied intermittently: drying and tempering. in this work, intermittent drying of rough rice is investigated both theoretically and experimentally. in order to characterize this process; a multi-scale model consisting of macroscopic and microsco...

2016
Sayuri Akuzawa Junko Nagaoka Motoki Kanekatsu Yu Kanesaki Tomonori Suzuki

Oceanobacillus picturae strain Heshi-B3 was isolated from rice bran in a traditional fermented seafood dish named Heshiko, which was produced in Fukui Prefecture in Japan. Here, we report the draft genome sequence of O. picturae strain Heshi B-3.

2017
Jun Wang Shige Koseki Mi-Ja Chung Deog-Hwan Oh

This study aimed to investigate the growth kinetics of Staphylococcus aureus on rice cake and to determine the shelf life based on the probability model of the increase in S. aureus contamination on rice cake. Secondary models were developed based on the growth parameters derived from the Baranyi model at constant temperatures (15, 25, 35, and 45°C). External validation was then conducted using...

1999
Ronald W. BUTLER Aparna V. HUZURBAZAR

The authors show how saddlepoint techniques lead to highly accurate approximations for Bayesian predictive densities and cumulative distribution functions in stochastic model settings where the prior is tractable, but not necessarily the likelihood or the predictand distribution. They consider more specifically models involving predictions associated with waiting times for semi-Markov processes...

2015
Justus Wesseler David Zilberman JUSTUS WESSELER

Vitamin A enriched rice (Golden Rice) is a cost-efficient solution that can substantially reduce health costs. Despite Golden Rice being available since early 2000, this rice has not been introduced in any country. Governments must perceive additional costs that overcompensate the benefits of the technology to explain the delay in approval. We develop a real option model including irreversibili...

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