Refining Process And Quality Control Of Sunflower Oil,
2020
Fluidi sh.p.k, Gjilan
Refining Process And Quality Control Of Sunflower Oil, Etrit Beshtica, Luljeta Ajdini, Mentor Arifi, Lenda Ramadani, Donjeta Halimi
UBT International Conference
The quality control of edible sunflower oil is monitored through several stages, from unrefined oil, during the whole refining process as well as the bottled oil. Initially is checked the unrefined oil by means of analyzing its origin, enabling us to understand what the origin of the oil is. Subsequently are checked the compounds that need to be removed from the sunflower oil in the refining process. We also pay special attention to the preservation of some compounds present in the unrefined oil. The methodologies applied for oil quality control are physical- chemical and microbiological methods.
Impact Of Covid-19 On Cow's Milk Producers In Kosovo- The Case Of Gjilan Region,
2020
University for Business and Technology
Impact Of Covid-19 On Cow's Milk Producers In Kosovo- The Case Of Gjilan Region, Medin Zeqiri, Emine Daci Zejnullahi, Mërgim Mestani, Ylli Biçoku
UBT International Conference
This paper aims to analyze the impact of Covid-19 on cow’s milk production in Gjilan region. It is a descriptive and quantitative survey. The random sampling technique was used to select the respondents of 71 dairy farms in three municipalities of Gjilan (Vitia, Kamenica, and Gjilan). Interviews include farms where 5-78 dairy cows are bred. Data on milk production, farm expenses, and returns for each farm were recorded during the period February- April 2020 and a comparison was performed with the same period for 2019. The farmers reported that restrictive measures undertaken as a result of Covid-19, did not have …
Oxidative Stress And Methods Used For Hydroxyl Radical Determination,
2020
University for Business and Technology - UBT
Oxidative Stress And Methods Used For Hydroxyl Radical Determination, Bashkim Misini, Imri Demelezi, Wolfhardt Freinbichler, Laura Della Corte, Wolfgang Linert
UBT International Conference
Understanding the role of oxidative stress in brain as well as developing medical strategies to reduce its damaging potential in the aging process and pathogenesis of cancer, neurological diseases like Alzheimer’s diseases and Parkinson’s diseases and other incurable illnesses is an important direction in medicine and biochemistry over the world. This review outlines the processes by which hROS may be formed, their damaging potential and determinations methods. Also, the questions upon the nature of reactive hROS in a Fenton (like) system plays a crucial role will be addressed on this part and several lines of evidences will be presented in …
Meat Consumption In Kosovo And Consumer Perception Of Animal Welfare,
2020
University for Business and Technology - UBT
Meat Consumption In Kosovo And Consumer Perception Of Animal Welfare, Vlora Rama
UBT International Conference
Meat is an important source of nutrition and include fats, protein, vitamins B1, B6, B12, D, iron and zinc. The recommended amount of protein for adults is generally 0.8gr per kg of body weight. This research determines the quality and consumption of meat. The survey include 170 people were responded about animal welfare, meat quality and consumption. From 170 respondents, 64.7% are female, 35.3% are male, which 33.5% are under 25 years old, 60.5% are 25-45 years old, 4.8% are 45-65 years old and 1.2% are over 65 years old. 96.4% of them consume meat while only 3.6% are not …
Research On Microbiological And Physico-Chemical Characteristics Of Cow Milk Collected From Farms In The Region Of Prizren,
2020
University for Business and Technology
Research On Microbiological And Physico-Chemical Characteristics Of Cow Milk Collected From Farms In The Region Of Prizren, Arianeta Nura, Veton Haziri, Herolinda Halimi, Doruntina Coçaj
UBT International Conference
This study was conducted for 6 months in the region of Prizren. During the research period, December 2019 – May 2020 were collected 292 samples from four smallholders in the “SHARRI” dairy. Samples were collected using a proportional random sampling method. Samples were subject to microbiological (total bacterial count and somatic cells) and physicochemical ((fat, protein, lactose, SNF, TS, FPD, density and acidity, density) measurements of raw cow milk, by international standard methods. The results of samples from the four farmers showed that the number of samples that belonged to the third class of TBC count was: farmer 1 - …
The Effect Of Rootstocks On Leaf Surface In Two Different Apple Cultivars,
2020
University for Business and Technology - UBT
The Effect Of Rootstocks On Leaf Surface In Two Different Apple Cultivars, Kujtim Lepaja, Lavdim Lepaja, Naim Krasniqi
UBT International Conference
This field experiment was designed to assess the effect of rootstocks M9 and MM106 on leaf surface in two different apple cultivars Idared and Granny Smith. The experiment was conducted in Kosovo (Anamorava region), in apple orchard using a nested experimental design. During the experiment based on two-way analysis of variance, we found significant changes on the leaf surface among cultivars, but no differences among rootstocks. The results obtained in the agro-ecological conditions of Kosovo, where it is stated clearly that in average the leaf surface have higher values of the two combinations grafts has reached the rootstock MM106 (Granny …
Microbiological And Physicochemical Parameters Used For The Analysis Of Water Quality In Gjakova Watershed,
2020
University for Business and Technology
Microbiological And Physicochemical Parameters Used For The Analysis Of Water Quality In Gjakova Watershed, Arianeta Nura, Veton Haziri, Rrona Resyli
UBT International Conference
This study aimed to estimate the microbiological and physicochemical characteristics of water in Gjakova watershed in different months of the year. In the six months, from January 2020 to June 2020 are defined changes of these parameters such as total coliform bacteria, fecal coliform bacteria, aerobic mesophilic bacteria, pH, temperature, NTU, NH3, and NO2. The object of the study was treated water and untreated water from the lake. The results showed that the microbiological and physicochemical parameters of the treated water samples were within the ISO Standards for drinking water, while the parameters of the lake water samples were shown …
Analysis And Characterization Of Anthocyanins In Raspberry Fruits (Rubus Idaeus L.),
2020
University for Business and Technology
Analysis And Characterization Of Anthocyanins In Raspberry Fruits (Rubus Idaeus L.), Hyrie Koraqi, Flutura C. Ajazi
UBT International Conference
This study focuses on the analysis and characterization of anthocyanins from Raspberry fruit (Rubus idaeus L.). The fresh Raspberry fruits were extracted with the solvent of EtOH 96% /0.1% HC l (1:1, ratio) at room temperature for 4 h in the dark. The extraction process was the important step in the isolation and identification of anthocyanins. For this purpose, anthocyanin contents in Raspberry fruits were determined with UV-Vis Spectroscopy. The results showed that the total anthocyanin content (expressed as cyanidin-3-glucoside) in the extract was 277.2 mg/L, which is equivalent to 9.33 mg total anthocyanin per gram of dry material.
Anti-Diarrhoeal Effects Of Aqueous Extract Of Vitex Doniana Stem Bark In Castor Oil-Induced Wistar Rats,
2020
Department of Biochemistry, Faculty of Natural Sciences, Ibrahim Badamasi Babangida University, Lapai, P.M.B. 11, Lapai, Niger State, Nigeria.
Anti-Diarrhoeal Effects Of Aqueous Extract Of Vitex Doniana Stem Bark In Castor Oil-Induced Wistar Rats, Aliyu O. Amuzat, Yakubu Ndatsu, Mohammed J. Adisa, Rukayyah S. Sulaiman, Hadiza Mohammed, Abubakar A. Yusuf, Hauwa M. Ndayako
Tanzania Journal of Science
Vitex doniana is a medicinal plant commonly used in traditional medicine for the treatment of diarrhoea-related disorders. In the present study, aqueous extract of Vitex doniana stem bark was evaluated for anti-diarrhoeal effects. Thirty albino rats of average weight 124 ± 4.35 g were distributed into five groups. Groups 1, 2, 3, 4 and 5 were orally administered 2 mL of normal saline, 2.5 mg/kg bodyweight (bw) loperamide, 100, 200, 400 mg/kg bodyweight of aqueous extract of V. doniana stem bark, respectively. The extract was evaluated using feacal characteristics, gastrointestinal motility and enteropooling test. Results for phytochemical screening revealed the …
Annual Committed Effective Doses Of Primordial Radionuclides And Excess Lifetime Cancer Risk To The Consumers Of Some Foodstuffs In Lagos, Southwest Of Nigeria,
2020
Department of Physics, Tai Solarin University of Education, P.M.B.2118, Ijagun, Ogun State, Nigeria.
Annual Committed Effective Doses Of Primordial Radionuclides And Excess Lifetime Cancer Risk To The Consumers Of Some Foodstuffs In Lagos, Southwest Of Nigeria, Olusegun Sowole, Sadudeen Kayode Aliyu
Tanzania Journal of Science
Food plays vital role in the survival of man as it provides necessary nutrients to the body in order to carry out the daily activities and also to be in good health. Activity concentrations of 40K, 238Uand 232Th in some foodstuffs from three highly rated markets in Lagos, Southwest of Nigeria have been determined by gamma spectrometry method using NaI (TI) detector coupled with a pre-amplifier base to a multiple channel analyzer (MCA). Fifteen (15) samples of maize flour, yam flour, beans, cassava flour and rice were randomly purchased from the markets: Ketu, Oyingbo and Ikeja. The highest activity concentrations …
Trypsin Immobilization On Thiol Functionalized Mesoporous Silicas Prepared Using Castor Oil Template,
2020
Dar es Salaam University College of Education, P. O. Box 2329, Dar es Salaam, Tanzania.
Trypsin Immobilization On Thiol Functionalized Mesoporous Silicas Prepared Using Castor Oil Template, James E. Mgaya
Tanzania Journal of Science
Mesoporous thiol modified silicas have been prepared using castor oil as a templating agent. The preparation was done through a co-condensation of 3-mercaptopropyltriethoxysilane and tetraethylorthosilicate in a 1:4 molar ratio. Physisorption studies showed that the prepared mesoporous silicas have an average pore diameter of 9 nm, pore volume of 1.0336 cm3/g and surface areas of up to 605 m2/g. FTIR confirmed the attachment of thiol groups on the surface of the prepared mesoporous silica as evidenced with an absorption band at around 2600 cm–1. SEM images indicated agglomeration of the prepared particles. The prepared thiol modified silicas were successfully immobilized …
Selected Under-Exploited Plant Oils In Nigeria: A Correlative Study Of Their Properties,
2020
1Department of Research Operation, Rubber Research Institute of Nigeria, P.M.B. 1049, Benin-City, Nigeria
Selected Under-Exploited Plant Oils In Nigeria: A Correlative Study Of Their Properties, Ikhazuagbe H. Ifijen, Adachukwu N. Nkwor
Tanzania Journal of Science
This study examined the physicochemical properties of seven under-exploited plant oils in Nigeria, namely; Hevea brasiliensis seed oil (HBSO), Prunus dulcis seed oil (PDSO), Afzelia africana aril cap oil (AAACO), Jatropha curcas seed oil (JCSO), Sesamum indicum seed oil (SISO), Canarium schweinfurthii seed oil (CSSO) and Hura crepitans seed oil (HCSO). Characteristics such as colour, percentage yield, specific gravity, freezing/melting point, acid value, free fatty acid, iodine value, and saponification value were investigated. The results showed that they have different colours and are liquid at room temperature. The percentage yield of the extracted oils varied from 34 to 55.39%. The …
International Conference Food Engineering And Technology,
2020
University for Business and Technology in Kosovo
International Conference Food Engineering And Technology, University For Business And Technology - Ubt
UBT International Conference
UBT Annual International Conference is the 9th international interdisciplinary peer reviewed conference which publishes works of the scientists as well as practitioners in the area where UBT is active in Education, Research and Development. The UBT aims to implement an integrated strategy to establish itself as an internationally competitive, research-intensive university, committed to the transfer of knowledge and the provision of a world-class education to the most talented students from all background. The main perspective of the conference is to connect the scientists and practitioners from different disciplines in the same place and make them be aware of the recent …
Effects Of Housing System On Dairy Heifer Replacement Cost From Birth To Calving: Evaluating Costs Of Confinement, Dry-Lot, And Pasture-Based Systems And Their Impact On Total Rearing Investment,
2020
University of Kentucky
Effects Of Housing System On Dairy Heifer Replacement Cost From Birth To Calving: Evaluating Costs Of Confinement, Dry-Lot, And Pasture-Based Systems And Their Impact On Total Rearing Investment, Anna Catherine Hawkins, Kenneth H. Burdine, Donna M. Amaral-Phillips, Joao H. C. Costa
Animal and Food Sciences Faculty Publications
Replacement heifer rearing is critical for the future of dairy operations, to improve genetic merit and maintain herd size. A myriad of options exist on how to manage, feed, and ultimately raise replacement heifers. Pasture is perceived to offer optimal welfare and an economical housing system for replacement animals, but confinement systems are gaining popularity. This study investigates the costs associated with replacement heifer management decisions from birth to calving, considering the factors of housing systems, labor, feed, and health. The objective of this study was to develop an economic model to determine the cost of raising a replacement heifer …
Assessment And Evaluation Of Student Learning Through A Project-Based Assignment On Note By Note Cooking,
2020
Technological University Dublin
Assessment And Evaluation Of Student Learning Through A Project-Based Assignment On Note By Note Cooking, Roisin Burke, Pauline Danaher
Articles
Many innovative teaching and learning methods are used in higher level education including projectbased learning (PBL). Since 2012 a PBL assignment project has been undertaken by master students of the Advanced Molecular Gastronomy module at Technological University Dublin (TU Dublin). The aim is to stimulate student learning and creativity by using Note by Note cooking in a PBL assignment while at the same time complying with the requirements of the annual International Note by Note contest which is held in Paris, France. Direct and indirect assessment methods were used to assign individual grades and to gather student feedback about the …
Method For Using Soya Grain Juice In Production Of Pasta Products,
2020
Tashkent chemical-technological institute
Method For Using Soya Grain Juice In Production Of Pasta Products, Sanaev Ermat, Tursunkhodjaev Po'lat, Ayhodjaeva Nodira, Umarov Orif
CHEMISTRY AND CHEMICAL ENGINEERING
Considering the protein need for human nutrition, the use of protein-rich grains plays an important role in the production of pasta. The study used soy protein as one of the protein sources, which serves as an effective source of energy in the physical and mental activities of humans. In the form of nutritious juice from soybeans, a protein concentration of 4.67% was obtained, and the resulting soy juice, rich in proteins, was used as an unconventional raw material for the production of pasta. Concentrations and methods were identified that made it possible to achieve technological and economic efficiency.
The Effect Of Hydrothermal Treatment In Increasing The Strength Of The Shell Of Wheat Grain In Preparation For Varietal Grinding,
2020
Tashkent Chemical-Technological Institute
The Effect Of Hydrothermal Treatment In Increasing The Strength Of The Shell Of Wheat Grain In Preparation For Varietal Grinding, Ravshanov Suvankul, Mirzayev Jamol, Musaev Khasanjon
CHEMISTRY AND CHEMICAL ENGINEERING
The effect of hydrothermal treatment on the strength of the wheat grain shell before the first torn process is investigated. It was found that the anatomical parts of wheat grains grown in arid climatic conditions are firmly interconnected, which, in turn, affects the yield and quality of varietal flour. The aim of the study is to weaken strong native connections and improve the yield and quality of flour. The effect of NaHCO3, H3PO4, CH3COOH, HCl additives to water on the yield and quality of flour was studied. Accordingly, in solutions of 0.1-0.2% hydrochloric acid and 0.3-0.8% phosphoric acid, an increase …
Innovative Cotton Oil Refining Technology,
2020
Bukhara Engineering–Technological Institute
Innovative Cotton Oil Refining Technology, Majidova Nargiza, Sattarov Karim, Majidov Kaxramon, Ismatov Sunatillo
CHEMISTRY AND CHEMICAL ENGINEERING
The results of partial and final refining of raw cottonseed oil by solution of aluminates and and sodium hydroxide are given. The intensification of the technological process is carried out by the treatment of alkaline solutions by exposure to electromagnetic field intensity. Increase in yield and quality improvement of refined oil is achieved.
New Composition And Method For Producing Pasta,
2020
Tashkent chemical-technological institute
New Composition And Method For Producing Pasta, Sanaev Ermat, Tursunkhodjaev Pulat, Ayhodjaeva Nodira, Normatov Anvar
CHEMISTRY AND CHEMICAL ENGINEERING
The main objective of this study is to develop a composition of pasta containing a mixture of ginger, lemon and mint powder, as well as a combination of legumes and cereals with high nutritional value. This will expand the range of pasta. The problem of achieving high quality and economic efficiency is solved by improving several technological processes and using innovative methods. The effectiveness of using innovative methods of sublimation and microwave drying is shown in comparison with the drying process of instant pasta by frying it in vegetable oil.
Research Of The Process Of Obtaining Interesterified Fat For Margarine Production On The Basis Of Sunflower Oil And Palm Stearin,
2020
Tashkent chemical-technological institute
Research Of The Process Of Obtaining Interesterified Fat For Margarine Production On The Basis Of Sunflower Oil And Palm Stearin, Rahimov Dilshod, Ruziboyev Akbarali, Tashmuratov Asatullo, Salijanova Shaxnoza
CHEMISTRY AND CHEMICAL ENGINEERING
The study presents the results of transesterification of a mixture of sunflower oil and palm stearin in various proportions and dilatometric analysis of the obtained transesterifications was carried out. For example, the ratios in the mixture of sunflower oil and palm stearin 15/85, 25/75, 30/70, 50/50 were subjected to transesterification in the laboratory, and the transesterifications used for the spread and margarine were obtained, and the optimal mixture ratios were determined. By dilatometric analysis, it was found that it is possible to obtain interesterificates in the ratio of a mixture of sunflower oil and palm stearin at 50/50 for a …
