Results 51 to 60 of about 1,463 (189)

Factors associated with postharvest ripening heterogeneity of "Hass" avocados (Persea americana Mill) [PDF]

open access: yes, 2016
Indexación: Web of ScienceIntroduction. 'Hass' is the main avocado cultivar commercialized worldwide. The extended flowering period, very low percentage of fruit set and inability to ripen on the tree renders the fruit heterogeneous and unpredictable ...
Campos-Vargas, R   +6 more
core   +1 more source

Cold plasma processing of kiwifruit juice: Effect on physicochemical, nutritional, microstructure, rheological properties and sensory attributes

open access: yesJournal of Food Science, Volume 89, Issue 10, Page 6127-6141, October 2024.
Abstract This study aimed to compare the untreated, cold plasma (CP)‐optimized (30 kV/5 mm/6.7 min), CP‐extreme (30 kV/2 mm/10 min), and thermally treated (TT) (90 ℃/5 min) kiwifruit juices based on the physicochemical (pH, total soluble solids (TSS), titratable acidity (TA), total color change (ΔE)), physical (particle size and rheology ...
Sitesh Kumar   +5 more
wiley   +1 more source

Effects of ultrasonic on microorganisms and enzymes [PDF]

open access: yes, 2015
Removing on pathogens is the key concern of non-thermal technology in food products. Recently, inclusion of ultrasound into the food industry has been a subject of research and development.
Hosseinzadeh Samani, B., Lorigooini, Z.
core  

Seasonal changes in pectinmethylesterase and polygalacturonase activities in kiwifruit.

open access: yesNIPPON SHOKUHIN KOGYO GAKKAISHI, 1988
This paper describes the seasonal changes in pectin content and pectinmethyleste rase (PE) and polygalacturonase (PG) activities in two cultivars of kiwifruits, 'Kory oku' and 'Hayward'. The main purpose of the study was to investigate the seasonal change s in pectin content on the basis of PE and PG activities and their properties.
Toshiyuki MATSUI, Hirotoshi KITAGAWA
openaire   +2 more sources

Ultrasonic Production of Nano-Size Dispersions and Emulsions [PDF]

open access: yes, 2005
Ultrasound is a well-established method for particle size reduction in dispersions and emulsions. Ultrasonic processors are used in the generation of nano-size material slurries, dispersions and emulsions because of the potential in the deagglomeration ...
Hielscher, Thomas
core   +2 more sources

Thermally induced degradation of citrus pectins during storage – Alterations in molecular structure, colour and thermal analysis [PDF]

open access: yes, 2013
Commercial citrus pectins (17 samples from 3 different suppliers) were stored at 60 °C and 80% humidity for two weeks. Molecular parameters (galacturonan content, degree of methoxylation, intrinsic viscosity), colour and behaviour in thermal analysis ...
Drusch, Stephan   +2 more
core   +1 more source

CHEMICAL AND PHYSICAL CHARACTERISTICS OF ‘IMPROVED SUNRISE SOLO LINE 72-12’ PAPAYA FRUITS SUBMITTED TO DIFFERENT MECHANICAL DAMAGE

open access: yesRevista Brasileira de Fruticultura
This study aimed to evaluate some changes in the metabolism of papaya fruits submitted to damage by impact, abrasion and compression. Injuries were caused in two areas of 15 cm2 each; in diametrically opposite positions in the equatorial region of ...
LUIZ CARLOS CHAMHUM SALOMÃO   +4 more
doaj   +1 more source

Modification of Cell Wall Degrading Enzymes from Soursop (Annona muricata) Fruit Deterioration for Improved Commercial Development of Clarified Soursop Juice (A Review [PDF]

open access: yes, 2015
The soursop fruit and the entire soursop plant is associated with a lot of health benefits which includes the killing of cancer cells in cancer patients.
Ajayi, A. A.   +2 more
core   +1 more source

Exploring the Effects of Different 1‐MCP Concentration Treatment on Chilling Injury of Postharvest Peach Fruit

open access: yesJournal of Food Biochemistry, Volume 2024, Issue 1, 2024.
Peach (Prunus persica (L.) Batsch) fruit are susceptible to chilling injury that is often manifested as browning of the internal flesh. As the ethylene antagonist, 1‐methylcyclopropene (1‐MCP) is an important contributor to resist chilling stress during peach (Prunus persica (L.) Batsch) storage at low temperatures, but the molecular mechanism of it is
Yaoyao Zhao   +4 more
wiley   +1 more source

Avaliação da atividade das enzimas pectina metilesterase e β-Galactosidase em mamões cv. Golden armazenados sob diferentes concentrações de oxigênio Activity of pectin methylesterase and β-Galactosidase enzymes in 'Golden' papaya stored under different oxygen concentrations

open access: yesRevista Brasileira de Fruticultura, 2013
Este trabalho foi realizado com o objetivo de avaliar o efeito de atmosferas controladas contendo diferentes concentrações de oxigênio sobre a atividade das enzimas β-galactosidase e pectina metilesterase, e sobre a cor da casca e a firmeza da polpa
Luciana Konda de Azevedo Pinto   +4 more
doaj  

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