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Articles 1141 - 1170 of 9029
Full-Text Articles in Entire DC Network
Control Some Quality Parameters Of The Natural Juice Of Blueberry With Different Fruit Content, Namik Durmishi, Ljubica Karakasova, Frosina Babanovska-Milenkovska, Renata Kongoli
Control Some Quality Parameters Of The Natural Juice Of Blueberry With Different Fruit Content, Namik Durmishi, Ljubica Karakasova, Frosina Babanovska-Milenkovska, Renata Kongoli
UBT International Conference
During the study, were analyzed two natural juice with blueberry juice concentrate, packed in Tetra Pak. At the juice were studied these parameters: the technological process of juice production, the sensory characteristics (color, aroma, taste and homogeneity), physical and chemical (pH degree, refraction index, soluble solids degree ° Brix and turbidity expressed with NTU ). The parameters were analyzed in the juice with fruit content of 50% and 25%. From the sensoric aspect the most qualitative fluid resulted with a 50% fruit concentration, from the refractive index content and the degree of ° Brix higher results had 25% fruit juice …
The Presence Of Pesticides In Certain Imported Vegetables In Republic Of Kosovo, Ibrahim Hoxha, Gafur Xhabiri, Valdet Gjinovci, Nexhdet Shala, Eljesa Ziberi
The Presence Of Pesticides In Certain Imported Vegetables In Republic Of Kosovo, Ibrahim Hoxha, Gafur Xhabiri, Valdet Gjinovci, Nexhdet Shala, Eljesa Ziberi
UBT International Conference
The vegetables represent a food with high nutritional values, especially rich in vitamins, minerals and antioxidants, therefore it is recommended their daily consumption at least once up to twice rations per day. Based on this fact, it is of great importance to take into consideration the safety of consumption of vegetables for human health. Therefore, in this study one analyzed the content (presence) of pesticides in certain vegetables such are fresh tomatoes, fresh pepper, beans, fresh cucumbers and fresh carrots. The results that were obtained indicated that overall presence of pesticides in most of the vegetables that were studied, is …
Biology, Art And Sustainability, Linda Jolly, Jan Van Boeckel, Solveig Slåttli
Biology, Art And Sustainability, Linda Jolly, Jan Van Boeckel, Solveig Slåttli
Artizein: Arts and Teaching Journal
How can the teaching of biology contribute to sustainability education? The authors of this article suggest that their approach has the potential to increase the students’ level of engagement with the natural environment. The scope of biology teaching can be widened by allowing room for more experience and art-based activities. Such a change may deepen and expand the learners’ insights in natural phenomena, which in turn might foster or enhance an attitude of care-taking for the natural environment.
Study On The Quality Change Of Soybean Oil In The Frying Process Of Chicken Rice, Zhang Gensheng, Wang Rui, Yue Xiaoxia, Zhang Honglei, Chi Tianqi
Study On The Quality Change Of Soybean Oil In The Frying Process Of Chicken Rice, Zhang Gensheng, Wang Rui, Yue Xiaoxia, Zhang Honglei, Chi Tianqi
Food and Machinery
To soybean oil as the main raw material, chicken for the fried food. The effects of different frying time, frying temperature and the quality of each batch of fried chicken on the quality of soybean oil were studied by measuring the physical and chemical indexes, including color, acid value, peroxide value, carbonyl valence price and polar component of soybean oil. Moreover, the low-frequency nuclear magnetic resonance imaging (MRI) technology was used to verify the physical and chemical indicators. The results showed that the color, acid and carbonyl value of the frying oil increased with the frying time, temperature and the …
Key Technology On The Preparation Of Full Bean Milk By Minuteness Wet Pulverization Method, Yang Xinjun, Cui Zhengwei, Zhang Yuzhong, Dai Ning
Key Technology On The Preparation Of Full Bean Milk By Minuteness Wet Pulverization Method, Yang Xinjun, Cui Zhengwei, Zhang Yuzhong, Dai Ning
Food and Machinery
To investigate the application of minuteness wet pulverization method on the preparation of full bean milk, experimental and numerical analysis were applied in this paper. The influences of different technological parameters on the fiber grain size after the pulverization were also studied, and the empirical formula was obtained by dimensional analysis. The results showed that the average volume size of fiber grain decreased with the increase of cycle number, static blade number and rotating speed. However, the cut depth determined the limitation size of fiber grain. The increase of cycle number would not affect the grain size after the pulverization …
Preparation Of Iron-Chelating Peptides From Zanthoxylum Bungeanum Seed Protein Using Enzymatic Hydrolysis, Yuan Hong, Chai Liqin, Quan Li, Wang Lixia, Tian Chengrui, Wang Xiaoyu
Preparation Of Iron-Chelating Peptides From Zanthoxylum Bungeanum Seed Protein Using Enzymatic Hydrolysis, Yuan Hong, Chai Liqin, Quan Li, Wang Lixia, Tian Chengrui, Wang Xiaoyu
Food and Machinery
Zanthoxylum bungeanum seed protein was hydrolyzed with different proteases, and the optimal protease was screened based on the hydrolysis degree and iron-chelating ability of hydrolysates, then iron-chelating peptides were prepared by the optimal protease. Single factor method and response surface methodology based on Box-Behnken design using four factors and three levels were carried out to optimize the conditions of Zanthoxylum bungeanum seed iron-chelating peptide, and the effects, including substrate concentration, enzyme/substrate ratio, hydrolysis pH, temperature, time on iron-chelating ability of hydrolysate were studied. The results indicated alcalase proteases was the optimal protease to prepare iron-chelating peptides from Zanthoxylum bungeanum seed …
Effect Of The Cassava Flour On The Qualities And Texture Characteristics Of Cake, Wan Gying, Li Mingjuan, Zhang Yayuan, You Xiangrong, Sun Jian, Wei Ping, Zhou Kui
Effect Of The Cassava Flour On The Qualities And Texture Characteristics Of Cake, Wan Gying, Li Mingjuan, Zhang Yayuan, You Xiangrong, Sun Jian, Wei Ping, Zhou Kui
Food and Machinery
The paper focused on the effect of the cassava flour on the physical properties, sensory qualities and texture characteristics of cake. Different proportion of cassava flour instead of low-gluten flour was used to make cake, and the qualities and texture indexes of the products were evaluated. The results showed that with increase of the cassava flour, retraction rate of cake first decreased then increased. However, the sensory score of cake was found first increased then decreased. The baking loss rate, density, hardness and chewiness of cake increased, and the specific volume, moisture content, springiness and cohesiveness of cake was reduced. …
The Effects On Phesicalchemical Properties And Surface Temperature Change Of Cut Tobacco During Convection Drying, Duan Kun, Zhao Yongzhen, Lu Changtong, Chen Liangyuan, Wu Wentao, Zhao Zhiwei, Wang Hongwei, Zheng Fengyang, Li Longfei, Zhu Wenkui
The Effects On Phesicalchemical Properties And Surface Temperature Change Of Cut Tobacco During Convection Drying, Duan Kun, Zhao Yongzhen, Lu Changtong, Chen Liangyuan, Wu Wentao, Zhao Zhiwei, Wang Hongwei, Zheng Fengyang, Li Longfei, Zhu Wenkui
Food and Machinery
Moisture content and temperature variation of cut tobacco during convective drying were detected with the different hot air temperature from 70 ℃ to 120 ℃. The heat and mass transfer model for the variation of cut tobacco surface temperature with moisture content was established, and the characteristic temperature was proposed to characterize the heating degree of cut tobacco in the drying process. Then the correlation between the physicochemical properties of cut tobacco and the characteristic temperature was analyzed after the end of drying (12.5% moisture content of wet base). The results were present as follows: ① Heat and mass transfer …
Advances On Bioactivity And Separating Methods Of Pitaya Fruit Pigment, Duan Xiaoyan, Tian Yan, Deng Fangming
Advances On Bioactivity And Separating Methods Of Pitaya Fruit Pigment, Duan Xiaoyan, Tian Yan, Deng Fangming
Food and Machinery
This paper describes the main components and basic physical properties of the pigment of pitaya fruit, summarizes the extraction technology and purification technology at home and abroad. Gives a comprehensive introduction to the bioactivity of the pitaya fruit and analyzes the problems exist in the research of the pigment as well as the application of the pitaya fruit pigment in daily life.
Statistical And Technical Methodologies For Duplicated Multiple-Samples Preference And Attribute Intensity Sensory Ranking Test, Kennet Mariano Carabante Ordonez
Statistical And Technical Methodologies For Duplicated Multiple-Samples Preference And Attribute Intensity Sensory Ranking Test, Kennet Mariano Carabante Ordonez
LSU Doctoral Dissertations
Ranking tests are important preference and attribute difference tools for sensory evaluation. Replicated testing is used widely to reduce the number of panelists required in other sensory methods such as discrimination. The information regarding replications sensory ranking is limited. This research evaluated important statistical and technical aspects for the development of the foundation for duplicated sensory ranking tests. Three studies were accomplished: 1) A study of nonparametric analyses on real preference ranked data; 2) a sensitivity study of two samples serving protocols for duplicated visual ranking, and 3) protocols comparison in taste. In study 1, 125 panelists ranked in duplicates …
Identifying New Treatment Options And Risk Factors For Type 2 Diabetes: The Potential Role Of Thymoquinone And Persistent Organic Pollutants, Shpetim Karandrea
Identifying New Treatment Options And Risk Factors For Type 2 Diabetes: The Potential Role Of Thymoquinone And Persistent Organic Pollutants, Shpetim Karandrea
USF Tampa Graduate Theses and Dissertations
Type 2 Diabetes Mellitus (T2DM) is a metabolic disorder characterized by chronic hyperglycemia, which develops as a consequence of peripheral insulin resistance and defective insulin secretion from pancreatic β-cells. A high calorie diet coupled with physical inactivity are known risk factors for the development of T2DM; however, these alone fail to account for the rapid rise of the disease. Recent attention has turned to the role of environmental pollutants in the development of metabolic diseases. PBDEs (polybrominated diphenyl ethers) are environmental pollutants that have been linked to the development of type 2 diabetes (T2D), however, the precise mechanisms are not …
Physical Activity And Mental Health; It Is More Than Just A Prescription, Amanda L. Rebar, Adrian Taylor
Physical Activity And Mental Health; It Is More Than Just A Prescription, Amanda L. Rebar, Adrian Taylor
Peninsula Medical School
No abstract provided.
Development Of A Web-Based Intervention (Emotion) Based On Behavioural Activation To Promote Physical Activity In People With Depression, Jeffrey D. Lambert, Colin J. Greaves, Paul Farrand, Anne M. Haase, Adrian H. Taylor
Development Of A Web-Based Intervention (Emotion) Based On Behavioural Activation To Promote Physical Activity In People With Depression, Jeffrey D. Lambert, Colin J. Greaves, Paul Farrand, Anne M. Haase, Adrian H. Taylor
Peninsula Medical School
No abstract provided.
Mexico's Democratic Transition: The Search For New Reform Coalitions, Carol Wise
Mexico's Democratic Transition: The Search For New Reform Coalitions, Carol Wise
Law and Business Review of the Americas
No abstract provided.
Relationship Between Performance And Vertical Stiffness In Triathlon Running During A Competition, Keigo Takahashi, Yoshiharu Nabekura
Relationship Between Performance And Vertical Stiffness In Triathlon Running During A Competition, Keigo Takahashi, Yoshiharu Nabekura
ISBS Proceedings Archive
The purpose of this study was to clarify the relationship between performance and vertical stiffness of triathletes in isolated running (IR; running without a prior swim and cycling) and triathlon running (TR; running preceded by a 1.5-km swim and 40-km cycling). The mean running speed during 10-km run and the vertical stiffness in IR and TR conditions were assessed. The vertical stiffness was positively related to the running speed in both, the IR and TR conditions. The relationship between the running speed and the vertical stiffness were stronger in TR than in IR. Improvement of vertical stiffness should be important …
Second Summit Of The Americas Santiago Declaration
Second Summit Of The Americas Santiago Declaration
Law and Business Review of the Americas
No abstract provided.
Matching Triceps Surae Muscle Strength And Tendon Stiffness Eliminates Age-Related Differences In Drop-Jump Performance, Matthias König, Svenja Hemmers, Christopher Mccrum, Gaspar Epro, Thijs Ackermans, Ulrich Hartmann, Kiros Karamanidis
Matching Triceps Surae Muscle Strength And Tendon Stiffness Eliminates Age-Related Differences In Drop-Jump Performance, Matthias König, Svenja Hemmers, Christopher Mccrum, Gaspar Epro, Thijs Ackermans, Ulrich Hartmann, Kiros Karamanidis
ISBS Proceedings Archive
We aimed to determine the influence of triceps surae (TS) muscle strength and Achilles tendon (AT) stiffness on age-related changes in locomotor performance and motor task execution strategy during a drop jump (DJ) task. After matching 12 young and 12 middleaged adults for TS muscle strength and AT stiffness, all subjects performed a series of DJs from different starting heights. Matched young and middle-aged adults showed similar DJ performance but the middle-aged adults showed significantly longer ground contact times, lower values in maximum vertical ground reaction force during the support phase and lower mechanical power, independent of starting height. These …
Second Summit Of The Americas Santiago, Chile 1998
Second Summit Of The Americas Santiago, Chile 1998
Law and Business Review of the Americas
No abstract provided.
Biotechnology And Intellectual Property Protection From U.S. Law Through Nafta, Charles Vorndran
Biotechnology And Intellectual Property Protection From U.S. Law Through Nafta, Charles Vorndran
Law and Business Review of the Americas
No abstract provided.
A Kinematically Based Algorithm To Estimate The Energy Cost Of Variable-Speed Shuttle Running, Matteo Zago, Manuela Galli, Susanna Rampichini, Eloisa Limonta, Fabio Esposito, Chiarella Sforza
A Kinematically Based Algorithm To Estimate The Energy Cost Of Variable-Speed Shuttle Running, Matteo Zago, Manuela Galli, Susanna Rampichini, Eloisa Limonta, Fabio Esposito, Chiarella Sforza
ISBS Proceedings Archive
Changes of direction (CoDs) have a high metabolic and mechanical impact in field and court team sports, but the estimation of the associated workload is still inaccurate. The aim of this study is to establish a kinematic-based algorithm to determine the energy cost of running at variable speed with frequent 180° CoDs. Kinematic and metabolic data were simultaneously collected during 5-minutes 5+5 m shuttle run tests. Mechanical work computation was split into positive (eccentric) and negative (concentric) contributions. When compared to the actual energy cost, the estimation algorithm returned an error of 5%. This model constitutes the theoretical basis to …
Mexico, Christopher D. Olive
Mexico, Christopher D. Olive
Law and Business Review of the Americas
No abstract provided.
Selected Bibliography Materials
Selected Bibliography Materials
Law and Business Review of the Americas
No abstract provided.
Ice Hockey Players Produce A Unique Postural Sway Characteristic, Mark Walsh, Eric Slattery, Joshua Haworth
Ice Hockey Players Produce A Unique Postural Sway Characteristic, Mark Walsh, Eric Slattery, Joshua Haworth
ISBS Proceedings Archive
The purpose of this study was to examine postural sway patterns of ice hockey players and compare them with other athletes and also physically active non athletes. Balance training has become an integral part of sports training and is often included in knee injury and rehabilitation programs. We collected postural sway data for subjects during double and single legged stance for 30 seconds. The data was analyzed using traditional postural sway measures of range, length of path (or speed) as well as with Sample Entropy. Data show that ice hockey players display a different postural sway characteristic than both non …
Comment And Official Documents: The Miami Summit
Comment And Official Documents: The Miami Summit
Law and Business Review of the Americas
No abstract provided.
Designing Biological Experimentation Systems For High Altitude Ballooning, Caitlyn Singam
Designing Biological Experimentation Systems For High Altitude Ballooning, Caitlyn Singam
2017 Academic High Altitude Conference
The prevalence of bacteria in the atmosphere has been well-established in relevant literature, suggesting that airborne bacteria can influence atmospheric characteristics including the development of clouds. Studies have also demonstrated that the atmospheric biological profile is influenced by the underlying terrestrial biomes. An understanding of the complex interplay of factors that can influence the atmospheric biological profile, not to mention developing a biological census of the atmosphere, requires a cost-effective experimental system capable of generating reproducible results with reliable data. However, as a recent balloon payload launched by JAXA demonstrated, these payloads are both complex and cost prohibitive. This paper …
An Improved Procedure For Laboratory Rearing Of The Corn Earworm, Heliothis Zea (Lepidoptera: Noctuidae), G. P. Waldbauer, R. W. Cohen, S. Friedman
An Improved Procedure For Laboratory Rearing Of The Corn Earworm, Heliothis Zea (Lepidoptera: Noctuidae), G. P. Waldbauer, R. W. Cohen, S. Friedman
The Great Lakes Entomologist
An improved method for the laboratory rearing of the corn earworm. Heliothis zea, described. The rearing medium is a modification of the commonly used wheat germ An oviposition chamber, a feeder for adults, and a simple and inexpensive contrnlled humidity chamber are described.
Summer Diapause Of The Clover Leaf Weevil, Hypera Punctata, And Lesser Clover Leaf Weevil, Hypera Nigrirostris, In Wisconsin, James A. Latsinger, James W. Apple
Summer Diapause Of The Clover Leaf Weevil, Hypera Punctata, And Lesser Clover Leaf Weevil, Hypera Nigrirostris, In Wisconsin, James A. Latsinger, James W. Apple
The Great Lakes Entomologist
Low respiration rates, immobility, lack of feeding, and undeveloped reproductive systems confirmed a summer diapause in the overwintered and current-year adults of the clover leaf weevil, Hypera punctata, and lesser clover leaf weevil, Hypera nigrirostris. The prolonged summer diapause and extended winters in Wisconsin set strict limitations on the available time for damaging populations to develop on red clover, Trifolium pratense thus assuring the status of these weevils as minor pests.
Flower Records For Anthophilous Cerambycidae In A Southwestern Michigan Woodland (Coleoptera), D. C. L. Gosling
Flower Records For Anthophilous Cerambycidae In A Southwestern Michigan Woodland (Coleoptera), D. C. L. Gosling
The Great Lakes Entomologist
Flower records are listed for 33 species of anthophilous Cerambycidae based on a six-year study in an 80-ha woodland in southwestern Michigan. Included is the first published flower record for Gaurotes thoradca, taken from Cornus racemosa.
Dda Management With Predictive Modeling, John Vickery
Dda Management With Predictive Modeling, John Vickery
Charleston Library Conference
Demand-driven acquisitions (DDA) programs have become an integral part of academic libraries’ collecting strategies. While DDA programs provide an effective way to build a just-in-time collection, it can be difficult to anticipate how many titles will be triggered for purchase and what the financial impact will be. This presentation will describe a project to build a predictive model to flag DDA titles that are likely to be triggered for purchase within the first year of being added to the catalog. By implementing a predictive model, collections and acquisitions departments can better plan the yearly DDA budget. In addition, titles with …
October 27, 2017, The Daily Mississippian
October 27, 2017, The Daily Mississippian
Daily Mississippian (all digitized issues)
No abstract provided.