Potato Peel
Mostrando 1-8 de 8 artigos, teses e dissertações.
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1. Phenolic compounds in native potato (Solanum tuberosum L.) cooking water, with potential antioxidant activity
Abstract For over two decades, there has been an increasing interest in finding natural antioxidants, because they can protect the human body from free radicals and retard the progress of many chronic diseases. Phenolic compounds were identified and quantified in potato cooking water from freeze–dried slices with peel and from whole potato stored for 20 d
Food Sci. Technol. Publicado em: 26/07/2018
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2. Physicochemical and sensory characteristics of sweet potato chips undergoing different cooking methods
Abstract The current study aimed to evaluate the feasibility and acceptability of sweet potato chips from three cultivars undergoing different cooking methods. The sweet potatoes used were cream peel with yellow-flesh, pink peel with yellow-flesh and white peel with white-flesh. Fresh tubers were characterized in terms of centesimal composition and the follo
Food Sci. Technol. Publicado em: 18/12/2017
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3. Water sorption and water permeability properties of edible film made from potato peel waste
Abstract The water sorption and permeability properties of edible film produced from potato peel waste was investigated under different levels of relative humidity (23, 33, 43, 57, 75% RH) and temperatures (5, 30, 50 °C). The water sorption behaviour and isotherms of the film were investigated by fitting water sorption data to the Peleg model and the Guggen
Food Sci. Technol. Publicado em: 09/03/2017
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4. Agrowaste-based Polyhydroxyalkanoate (PHA) production using hydrolytic potential of Bacillus thuringiensis IAM 12077
The study identified the innate enzymatic potential (amylase) of the PHB producing strain B.thuringiensis IAM 12077 and explored the same for cost-effective production of PHB using agrowastes, eliminating the need for pretreatment (acid hydrolysis and/or commercial enzyme). Comparative polyhydroxyalkanoate (PHA) production by B. thuringiensis IAM 12077 in bi
Braz. arch. biol. technol.. Publicado em: 2014-02
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5. Enzymatic hydrolysis optimization of sweet potato (Ipomoea batatas) peel using a statistical approach
In this work, two-step enzymatic hydrolysis of sweet potato peel was optimized. The effects of time, enzyme dose and temperature on glucose concentration were investigated. The Box-Behnken design was applied and a total of 17 experimental runs were generated for each step. For the liquefaction step, an ANOVA test showed the quadratic model obtained to be sig
Braz. J. Chem. Eng.. Publicado em: 2013-09
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6. Evolução das propriedades físicas, reológicas e químicas durante o amadurecimento da banana Prata-Anã / Evolution of the chemical, reological and physical properties during the ripening of the banana `Prata-Anã.
The ripening kinetics of the banana Prata-Anã harvested at different development stages (18, 19 and 20 weeks) and stored under different temperatures was studied. From each randomly collected bunch, just the second and third hands were used, as being divided into bouquets with four fruits. The experiment was carried out at two stages. In the first stage, th
Publicado em: 2006
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7. CASCA DA BATATA INGLESA(Solanum tuberosum)NA PROTEÇÃO ANTIOXIDANTE DA CARNE DE FRANGO / RIND OF THE ENGLISH POTATO (SOLANUNM TUBEROSUM) IN THE ANTIRUST PROTECTION OF THE MEAT OF CHICKEN
A ocorrência da oxidação lipídica é considerada como um dos principais fatores que afetam a qualidade da carne e dos produtos cárneos avícolas, conduzindo-os a alterações sensoriais, perda do valor nutricional, formação de constituintes tóxicos e a geração de radicais livres, os quais estão diretamente associados ao surgimento de inúmeras doe
Publicado em: 2006
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8. Isolation of a polyubiquitin promoter and its expression in transgenic potato plants.
A polyubiquitin clone (ubi7) was isolated from a potato (Solanum tuberosum) genomic library using a copy-specific probe from a stress-induced ubiquitin cDNA. The genomic clone contained a 569-bp intron immediately 5' to the initiation codon for the first ubiquitin-coding unit. Two chimeric beta-glucuronidase (GUS) fusion transgenes were introduced into potat