Results 11 to 20 of about 13,336 (219)

Potassium fertilization in pineapple fruit quality

open access: yesRevista Brasileira de Fruticultura, 2021
Potassium is a mineral nutrient that affects the growth and quality of pineapple fruits. This study aimed to evaluate the quality of ‘Vitória’ pineapple fruits submitted to application of potassium doses.
Jéssica Morais Cunha   +5 more
doaj   +1 more source

Investigation of the Erosive Potential of Different Types of Alcoholic Beverages

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada, 2022
Objective: To evaluate the erosive potential of different alcoholic beverages according to pH, titratable acidity and buffering capacity. Material and Methods: Thirteen industrialized alcoholic beverages of different brands were selected and divided ...
Ingrid Andrade Meira   +4 more
doaj  

TITRATE: A Learning Tool for Acid-Base Titrations [PDF]

open access: yesJournal of Chemical Education, 1994
Software that calculates and simulates the plot of a titration curve for any base or acid (up to hexaprotic) or any mixture (up to five substances).
openaire   +1 more source

Preharvest Treatments by Spraying Bioinsect and Moringa Extract on Fruit Fly and Improving Quality of Plum ‘Santa Rosa’ Cv. Fruits During Cold Storage. [PDF]

open access: yesJournal of Plant Protection and Pathology, 2016
This experiment was carried out during 2015 and 2016 seasons on plum “Santa rosa”cv. fruits to study the effect of spray of three bioinsect (100,150,200g/100 l water)  and  moringa extract (100,150,200g/100 l water)  at preharvest on quality of fruits ...
Naglaa Yassin, Anas Ahmed
doaj   +1 more source

Effects of using cationic exchange for reducing pH on the composition and quality of sparkling wine (Cava)

open access: yesOENO One, 2022
Climate change is affecting vine and grape physiology and consequently wine composition, causing a decrease in titratable acidity and an increase in ethanol content and pH.
Arnau Just-Borràs   +8 more
doaj   +1 more source

Compositional Quality of Some Dairy Products from a Cold Store

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
The objective of this study was to analyze compositional quality of semi skimmed milk (1,8% fat), sour cream (12% fat), natural yogurt (2.8% fat) and yogurt extra (3.5% fat) products from a cold store in the city of Craiova in 2013.
Corina Daniela Lazar, Constantin Gavan
doaj  

In vitro comparison of the erosive potential of four different wines on human dental enamel [PDF]

open access: yesBalkan Journal of Dental Medicine, 2022
Background/Aim: This study aimed to investigate the erosive potential of wines derived from Anatolia on human teeth in vitro. Material and Methods: In this study two red (Öküzgözü, Boğazkere) and two white (Sultaniye, Narince) wines, citric acid and ...
Şeyma Alpkılı Dilara, Batu Şule
doaj   +1 more source

Precise coulometric titration of acids and bases

open access: yesJournal of Research of the National Bureau of Standards Section A: Physics and Chemistry, 1959
Apparatus and techniques are described for the titration of acids and bases by constant-current coulometry. The precision and accuracy of the method are indicated by titrations of benzoic acid, potassium acid phthalate, adipic acid, hydrochloric acid, and sodium carbonate. Standard deviations of ±0.003 percent have been obtained which indicate that the
Taylor, John K., Smith, Stanley W.
openaire   +2 more sources

The influence of the introduction of rice bran on fermented milk drink

open access: yesНауковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького. Серія: Харчові технології, 2021
Rice bran is an agro-industrial waste with excellent nutritional value and a considerable content of bioactive compounds. Biotransformation processes by fermented milk drink fermentation increase the interest in obtaining products from agro-industrial ...
M. Samilyk, X. Qin, Y. Luo
doaj   +1 more source

Evaluation of Sugar Content and Erosive Potential of the Commonly Prescribed Liquid Oral Medications

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada, 2022
Objective: To assess the total sugar content, endogenous pH, total soluble solids content (TSSC) and titratable acidity of the commonly prescribed long-term and short-term liquid oral medicines (LOM) for children and to compare the erosive potential ...
Hanan Siddiq   +4 more
doaj  

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