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Featured researches published by Winiati Pudji Rahayu.


Food Science and Biotechnology | 2016

Estimation of economic loss due to food poisoning outbreaks

Winiati Pudji Rahayu; Dedi Fardiaz; Ghita D. Kartika; Halim Nababan; Ruki Fanaike; Rina Puspitasari

Food poisoning outbreaks frequently occur in many countries resulting in economic loss. A formula for calculation of economic loss due to food poisoning outbreaks in Indonesia was developed. Estimation of the loss was developed based on experiences in several countries. Related data were also collected from local health facilities, food industry officials, and other sources to improve the accuracy of the formula. Calculation of the economic loss was performed based on cases of food poisoning outbreaks recorded in 2013. Economic loss was estimated based on direct health-care costs, direct non-health-care costs, and indirect non-health-care costs. The economic loss of food poisoning outbreaks in Indonesia in 2013 was approximately US


Archive | 2013

Experiences in Total Diet Studies in Indonesia

Roy A. Sparringa; Winiati Pudji Rahayu; Rina Puspitasari

78 million. The high-cost of economic loss due to food poisoning outbreaks suggests a need for additional and serious efforts for controlling all aspects of food safety.


Archive | 1993

Penanganan Limbah Industri Pangan

Winiati Pudji Rahayu; Betty Sri Laksmi Jenie

Indonesia has more than 230 million people of diverse ethnic groupings whose dietary habits are quite variable. Given this condition, some efforts have been carried out to prepare and develop a national total diet study (TDS) in Indonesia. Since 2002, the National Agency for Drug and Food Control has initiated a number of pilot studies are summarized in this chapter, such as exposure assessment of food additives based on permitted maximum limits as well as with a TDS approach and chemical risk assessment of heavy metals in fishery products. From these pilot studies, important technical aspects of TDSs were identified including the validation of TDS procedures, method validation for food chemical analyses, pretesting of analytical systems, the sampling framework, food recipe and composition database, technical aspects in sample preparation, i.e. cooking, and especially laboratory proficiency testing. Achieving a national TDS in Indonesia will require resources, expertise, and capacities from all involved ministries and agencies in a spirit of partnership throughout the planning and implementation process. A strong commitment by each organization is an imperative to make an effective TDS a reality, as each has specific strengths and roles.


international food research journal | 2015

The effect of temperature and relative humidity for Aspergillus flavus BIO 2237 growth and aflatoxin production on soybeans

C. Pratiwi; Winiati Pudji Rahayu; Hanifah Nuryani Lioe; Dian Herawati; Wisnu Broto; Santi Ambarwati


Archive | 2001

Aktivitas antimikroba ekstrak kedawung (Parkia Roxburghii G. Don) terhadap bakteri patogen

Ervizal A.M. Zuhud; Winiati Pudji Rahayu; C. Hanny Wijaya; Pipi Puspita Sari


Archive | 1994

Produksi Angkak oleh Monascus Purpureus dalam Medium Limbah Cair Tapioka, Ampas Tapioka dan Ampas Tahu

Betty Sri Laksmi Jenie; Ridawati; Winiati Pudji Rahayu


Jurnal Agritech Fakultas Teknologi Pertanian UGM | 2015

Aktivitas Antimikroba Minyak Esensial Jahe Merah (Zingiber officinale var. Rubrum) dan Lengkuas Merah (Alpinia purpurata K. Schum) Terhadap Bakteri Patogen dan Perusak Pangan

Tita Rialita; Winiati Pudji Rahayu; Lilis Nuraida; Budi Nurtama


Microbiology Indonesia | 2011

Stability of Viable Counts of Lactic Acid Bacteria during Storage of Goat Milk Soft Cheese

Winiati Pudji Rahayu; Feri Kusnandar; Widya Eka Prayitno


Jurnal Teknologi dan Industri Pangan | 2010

Shelf Life Prediction and Isotherm Sorption Model of Dried Grain and Powdered Black Pepper (Piper ningrum L.)

Winiati Pudji Rahayu; M Arpah; Erika Diah


Jurnal Teknologi dan Industri Pangan | 2010

Antimicrobial Activity of Kedawung Extract (Parkia Roxburghii G. Don) on Food Borne Pathogens

Ervizal A.M. Zuhud; Winiati Pudji Rahayu; C. Hanny Wijaya; Pipi Puspita Sari

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Dian Herawati

Bogor Agricultural University

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Hanifah Nuryani Lioe

Bogor Agricultural University

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Rizal Syarief

Bogor Agricultural University

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Mirnawati Sudarwanto

Bogor Agricultural University

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Kiki Nurtjahja

University of North Sumatra

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Meike Meilan Lisangan

Bogor Agricultural University

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Sedarnawati Yasni

Bogor Agricultural University

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Siti Nurjanah

Bogor Agricultural University

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