WorldWideScience

Sample records for juice cream soups

  1. Fish Oil Microencapsulation as Omega-3 Fatty Acids Fortification Material for Cream of Crab Soup

    Directory of Open Access Journals (Sweden)

    Santiara Putri Pramesti

    2015-11-01

    Full Text Available Omega-3 fatty acids have important roles in improvement of intelligent and health of human. Microencapsulation of fish oil as source of omega-3 fatty acids is an effort to maintain flavor, aroma, stability, and also to successfully transfer bioactive component from the fish oil as fortification material for foods or medicines. Improvement of instant crab cream soup enriched with fish oil as source of omega-3 fatty acid has never been conducted before. The purpose of this research was to improve microencapsulation method for fish oil as source of omega-3 fatty acids as fortification material for instant cream of crab soup. Microencapsulation methods in this research are homogenization and spray drying. The results showed that the best microcapsule was obtained from homogenization treatment for 10 minutes with efficiency of 90.41±0.64%. The shape of the obtained microcapsule was spherical with average size of 6.52 μm, with induction time up to 26.09±0.01 hours. The best cream of crab soup formula was at fish oil microcapsule concentration of 3.30%, with 8.19% daily value of omega-3, inclusion 11.32% of EPA and DHA at serving size of 17.56 gram.

  2. Development of ice cream based sugar cane juice and sensory evaluation with children

    Directory of Open Access Journals (Sweden)

    Vanessa Pedro da Silva

    2014-02-01

    Full Text Available Ice cream is a tasty and nutritious source of protein and calcium, but it is deficient in some minerals, as iron, but it is found in sugar cane juice, which is a source of minerals such as iron, phosphorus, calcium, sodium among others. The objective of the present study are: to develop sugar cane juice ice cream, in order to increase the mineral content replacing refined sugar and water during the manufacturing process by sugar cane juice; to analyze its physical-chemical composition; to check your sensory acceptance with children. Three formulations were prepared from sugar cane juice ice cream: sugar cane juice ice cream (SC, sugar cane juice ice cream with molasses (SCM and sugar cane juice ice cream with brown sugar (SCR. Sensory evaluation was conducted with 120 children (62 boys and 58 girls from 8 to 10 years old, students from 3rd to 5th years of primary school. Sensory tests were ordering-preference, intention to use and acceptance with facial hedonic scale of 7 points. The results of physico-chemical and acceptance testing were statistically analyzed by analysis of variance (ANOVA, the scores compared by Tukey test (p ? 0.05 and the result of the sensory test ordering-preference were assessed using the Friedman. The ice cream it presents has a reduced fat content because it was formulated with palm trans-fat free. The use of sugar cane juice in the formulation of the ice cream increased the amount of minerals when compared to ordinary ice cream. Therefore, sugar cane juice ice cream demonstrated to be more healthy and nutritious compared with traditional ice cream, besides being source of calcium, iron and phosphorus; serving the needs of the recommended daily intake (IDR for children from 7 to 10 years old. About the sensory evaluation, all formulations of sugar cane juice ice cream obtained great sensory acceptance among children in all sensory attributes evaluated, showing excellent percentages of acceptance and intention to use by

  3. Oral fluid therapy: sodium and potassium content and osmolality of some commercial "clear" soups, juices and beverages.

    Science.gov (United States)

    Wendland, B E; Arbus, G S

    1979-01-01

    Analysis of nearly 90 commercial "clear" fluids, including soups, juices, fruit-flavoured drinks and ices, carbonated beverages and gelatins, showed a range of 0.1 to 251 mmol of sodium and 0.0 to 65 mmol of potassium per litre; the osmolality ranged from 246 to more than 2000 mOsm/kg of water. Knowledge of these values is useful in the home or hospital management of patients for whom control of fluid and electrolyte intake is indicated. The results of the analyses are presented in tabular form for use by physicians and nutritionists when counselling patients to ingest clear-type fluids for various illnesses. Examples are given using these data to show how clear-fluid therapy can be tailored in one such illness--gastroenteritis (infectious diarrhea). PMID:497946

  4. Estudo sensorial de sopa-creme formulada à base de palmito Sensorial evaluation of cream soup formulated with heart of palm base

    Directory of Open Access Journals (Sweden)

    Marlene Azevedo Magalhães MONTEIRO

    2001-01-01

    Full Text Available O coração da palmeira Bactris gasipaes H.B.K. (pupunha, foi utilizado sob forma desidratada na formulação de uma sopa-creme para merenda escolar. A análise sensorial dessa sopa-creme foi feita em duas partes. Testou-se a sopa-creme em adultos utilizando-se a escala hedônica variando de 1 a 9 pontos ( 1 -- "desgostei extremamente" e 9 -- "gostei extremamente", e, para crianças, a escala hedônica facial de 1 a 7 pontos ( 1- "desgostei extremamente" e 7 -- "gostei extremamente". Os resultados encontrados na análise sensorial revelaram não haver diferença significativa, quando comparadas as sopas-creme de palmito e coração da palmeira, para adultos; quanto às crianças, a sopa-creme de coração da palmeira alcançou o "gostei moderadamente". Esses podem ser considerados bons resultados, uma vez que o palmito não faz parte do hábito alimentar destas crianças.The utilization of the sub-product of processing of Bactris gasipaes was studied using a dehydration process for processed food (soup-cream to be used in school snacks. The sensorial analysis by a standard-formulation for soup-cream obtained by the early tests was made. An hedonic analysis ranging from 1 to 9 (1- "I extremely disliked it" and 9- "I extremely liked it" was used for sensorial analysis in adults; and a facial hedonic analysis ranging from 1 to 7 (1- "I extremely disliked it" and 7- "I extremely liked it" was used for children. The sensorial analysis revealed no diferences between the soup-cream of the heart of palm and that of the palm stipes for adults; for children, the rating of the soup-cream of palm stipes reached "I sort of liked it"> These can be taken as good results since heart of palm is not a common meal for the children in that sample.

  5. The Effect of Combination Carrot Juice (Daucus carota L. and Hunkwee Flour in Manufacturing Kefir Ice Cream on Physical and Chemical Quality of Kefir Ice Cream

    Directory of Open Access Journals (Sweden)

    Ilma Mahdiana

    2017-03-01

    Full Text Available The purpose of this research was to determine the best combination of carrot juice (CJ and hunkwee flour (HF on manufacturing of kefir ice cream. The method of this research was experiment with Completely Randomized Design, 4 treatments and 4 replication, the treatments were without carrot juice + HF 5% (P0, CJ 1.5% + HF 3.5% (P1, CJ 3% + HF 2% (P2, CJ 4.5% + HF 0.5% (P3, the presentage based on Ice Cream Mix (ICM. The variables measured were antioxidant activity, viscosity, total solid and organoleptic (textur, taste and aroma. The data was analized by using Analysis Of Variance (ANOVA continued by Honestly Significance Difference (HSD test. The result of this research showed that the combination of carrot juice and hunkwee flour gave highly significant difference effect (P0.05 on aroma. Conclusion: the combination of carrot juice 1.5% + hunkwee flour 3.5% (P1 in kefir ice cream gave the best result.

  6. Study on production Process Technology of Powder of Boletus Cream Soup%牛肝菌奶油浓汤粉加工工艺的研究

    Institute of Scientific and Technical Information of China (English)

    王绍胜; 辛松林

    2011-01-01

    Boletus as main raw materials in this study, made use of the traditional western cuisine technology and modern food processing technology-microencapsulation, spray drying, studyde out convenient cream soup powder, which had the following properties: particles uniformly , delicious , smoothing, instant good, perfectly not greasy and preserve maximum flavor characteristics of boletus.%本研究以白牛肝菌为主要原料,将传统的西式烹饪技术与现代食品加工技术——微胶囊、喷雾干燥结合,开发出颗粒均匀、冲速溶性好,最大限度地保存了牛肝菌特征香味,复水后汤汁口感松泡、鲜香细滑、适口不腻的方便奶油浓汤粉.

  7. A comparison of plasma and prostate lycopene in response to typical servings of tomato soup, sauce or juice in men before prostatectomy.

    Science.gov (United States)

    Grainger, Elizabeth M; Hadley, Craig W; Moran, Nancy E; Riedl, Kenneth M; Gong, Michael C; Pohar, Kamal; Schwartz, Steven J; Clinton, Steven K

    2015-08-28

    Tomato product consumption and estimated lycopene intake are hypothesised to reduce the risk of prostate cancer. To define the impact of typical servings of commercially available tomato products on resultant plasma and prostate lycopene concentrations, men scheduled to undergo prostatectomy (n 33) were randomised either to a lycopene-restricted control group ( lycopene/d) or to a tomato soup (2-2¾ cups prepared/d), tomato sauce (142-198 g/d or 5-7 ounces/d) or vegetable juice (325-488 ml/d or 11-16·5 fluid ounces/d) intervention providing 25-35 mg lycopene/d. Plasma and prostate carotenoid concentrations were measured by HPLC. Tomato soup, sauce and juice consumption significantly increased plasma lycopene concentration from 0·68 (sem 0·1) to 1·13 (sem 0·09) μmol/l (66 %), 0·48 (sem 0·09) to 0·82 (sem 0·12) μmol/l (71 %) and 0·49 (sem 0·12) to 0·78 (sem 0·1) μmol/l (59 %), respectively, while the controls consuming the lycopene-restricted diet showed a decline in plasma lycopene concentration from 0·55 (sem 0·60) to 0·42 (sem 0·07) μmol/l ( - 24 %). The end-of-study prostate lycopene concentration was 0·16 (sem 0·02) nmol/g in the controls, but was 3·5-, 3·6- and 2·2-fold higher in tomato soup (P= 0·001), sauce (P= 0·001) and juice (P= 0·165) consumers, respectively. Prostate lycopene concentration was moderately correlated with post-intervention plasma lycopene concentrations (r 0·60, P =0·001), indicating that additional factors have an impact on tissue concentrations. While the primary geometric lycopene isomer in tomato products was all-trans (80-90 %), plasma and prostate isomers were 47 and 80 % cis, respectively, demonstrating a shift towards cis accumulation. Consumption of typical servings of processed tomato products results in differing plasma and prostate lycopene concentrations. Factors including meal composition and genetics deserve further evaluation to determine their impacts on lycopene absorption and

  8. Perception of texture and flavor in soups by elderly and young subjects

    NARCIS (Netherlands)

    Kremer, S.; Mojet, J.; Kroeze, J.H.A.

    2005-01-01

    The perception of texture and flavor and their interaction effects in white cream soups were studied in 12 young subjects (1829 years) and 15 elderly subjects (6084 years). Eight soup samples (2 2 2 factorial design) were prepared with or without potato starch, with or without mushroom flavor and

  9. Introduction to Beautiful Soup

    Directory of Open Access Journals (Sweden)

    Jeri Wieringa

    2012-12-01

    Full Text Available Beautiful Soup is a Python library for getting data out of HTML, XML, and other markup languages. Say you’ve found some webpages that display data relevant to your research, such as date or address information, but that do not provide any way of downloading the data directly. Beautiful Soup helps you pull particular content from a webpage, remove the HTML markup, and save the information. It is a tool for web scraping that helps you clean up and parse the documents you have pulled down from the web.

  10. Cuttlefish Egg Soup

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    The cuttlefish egg is in fact the eggs-binding gland of cuttlefish. It is elliptical and grows on the internal surface of ovary, with a layer of thin film coating the gland. Inside the gland are many small white "cuttlefish coins" which nestle closely to each other, To cook cuttlefish egg soup, prepare the cuttlefish coins by peeling each one carefully so they keep their original shape, then boil

  11. Preparation of Yog-Ice Cream with Active Lactobacillus and Wheat Seedling Juice%活性乳酸菌小麦苗汁酸奶冰淇淋的研制

    Institute of Scientific and Technical Information of China (English)

    焦宇知

    2011-01-01

    The technology for production of yog-ice cream with active Lactobacillus and wheat seedling juice was investigated.Results show that expansivity and rate of melting of products could achieve 90.42%~91.25% and 2.99%~3.08% respectively and amount of Lactobacillus alive could be in high level by using mixed fermentation with Bifidobacterium,Lac.bulgaricus and Str.thermophilus and using mixed stabilizer including flaxseed gum as well as 8%~10% of wheat seedling juice.%研究了活性乳酸菌小麦苗汁酸奶冰淇淋的生产工艺。结果表明,选用嗜菌、保菌和双歧杆菌混和发酵,加入8%~10%的麦苗汁,选用包括亚麻仔胶在内的复合稳定剂能使得成品风味口感俱佳,膨胀率达90.42%~91.25%,融化率为2.99%~3.08%,活菌数在3个月中保持较高水平。

  12. Penciclovir Cream

    Science.gov (United States)

    Penciclovir comes as a cream. It is usually used externally every 2 hours while you are awake for 4 days. Follow the directions on your ... Clean and dry the area before applying the cream to avoid spreading the infection. Rub the cream ...

  13. Ice Cream

    NARCIS (Netherlands)

    Scholten, E.

    2014-01-01

    Ice cream is a popular dessert, which owes its sensorial properties (mouth feel) to its complex microstructure. The microstructure is a result of the combination of the ingredients and the production process. Ice cream is produced by simultaneous freezing and shearing of the ice cream mix, which

  14. Ice Cream

    NARCIS (Netherlands)

    Scholten, E.

    2014-01-01

    Ice cream is a popular dessert, which owes its sensorial properties (mouth feel) to its complex microstructure. The microstructure is a result of the combination of the ingredients and the production process. Ice cream is produced by simultaneous freezing and shearing of the ice cream mix, which res

  15. Shrimp Ball Soup

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    Press the spring onion and ginger, add 25 grams water, soak for ten minutes, filter and remove the residue.Mince the shrimp meat and add pork fat. Add Shaoxing wine, egg white, spring onion and ginger juice, salt, MSG, and cornstarch, and blend. Slice the ham, and clean the bean sprouts. Put clear stock in a wok and heat.

  16. Efficacy of enterocin AS-48 against bacilli in ready-to-eat vegetable soups and purees.

    Science.gov (United States)

    Grande, Maria J; Abriouel, Hikmate; Lucas López, Rosario; Valdivia, Eva; Ben Omar, Nabil; Martínez-Cañamero, Magdalena; Gálvez, Antonio

    2007-10-01

    The broad-spectrum bacteriocin enterocin AS-48 was tested for biopreservation of ready-to-eat vegetable foods (soups and purees) against aerobic mesophilic endospore-forming bacteria. By adding AS-48 (10 microg/ml), Bacillus cereus LWL1 was completely inhibited in all six vegetable products tested (natural vegetable cream, asparagus cream, traditional soup, homemade-style traditional soup, vegetable soup, and vichyssoise) for up to 30 days at 6, 15, and 22 degrees C. A collection of strains isolated from spoiled purees showed slightly higher resistance to AS-48 in the order Paenibacillus sp. > Bacillus macroides > B. cereus, although they were also completely inhibited in natural vegetable cream by AS-48 at 10 microg/ml. However, cocktails of five or eight strains composed of B. cereus (three strains), B. macroides (two strains), and Paenibacillus sp., Paenibacillus polymyxa, and Paenibacillus amylolyticus showed higher bacteriocin resistance with AS-48 of up to 50 microg/ml required for complete inactivation in natural vegetable cream stored at 22 degrees C. Repetitive extragenic palindromic sequence-based PCR (REP-PCR) analysis showed that paenibacilli (along with some B. cereus) was the predominant survivor in the cocktails after bacteriocin treatment. To increase the effectiveness of enterocin AS-48, the bacteriocin was tested (at 20 microg/ml) against the eight-strain cocktail in natural vegetable cream in combination with other antimicrobials. The combination of AS-48 and nisin had a slight but significant additive effect. Bactericidal activity was greatly enhanced by phenolic compounds (carvacrol, eugenol, geraniol, and hydrocinnamic acid), achieving a rapid and complete inactivation of bacilli in the tested puree at 22 degrees C.

  17. [Nutritional evaluation of green plantain flour dehydrated soups. Starch in vitro digestibility].

    Science.gov (United States)

    Pacheco de Delahaye, E

    2001-01-01

    Previous works have shown that green plantain flour (GPF) contains a considerable amount of resistant with similar effects to dietary fiber. In order to diversify the use of this fruit the purpose of present study was to formulate and elaborate powered, dehydrated, cream type soups with green plantain flour flavored with vegetables (onion, coriander and leak) which increase the dietary fiber content of the preparation. Green plantain was peeled, cut in medium size pieces and submerged in 0.1% citric acid solution. The dehydration process was forced air-drying (80 degrees C), followed by milling. The same procedure was applied to the flavoring vegetables. To obtain the cream type soups various formulations were tried containing 50-63% resistant starch, 11.7-12% dietary fiber 6.5-6.9% protein. The mineral content of the preparations is reported. Viscosity of 1:10 (w/v) soups was 630-670 cps. In vitro starch digestibility after 6 hours was 38% with porcine amylase, increasing to 48% if the enzyme was from bacterial origin, supporting previous results that suggest resistance to hydrolysis of green plantain (GP) starch granules. In conclusion this study diversifies the use of GP and suggests that dehydrated GPF soups due to their high dietary fiber, resistant starch content and to the slow starch hydrolysis may be used in special nutrition regimes.

  18. Chicken Soup for the Portfolio.

    Science.gov (United States)

    Dwyer, Edward J.

    The popular "Chicken Soup for the Soul" series of books demonstrates the tremendous desire of people in all walks of life to tell their stories. A professor of reading/language arts methods for students in a program leading to teacher certification reads to his classes every day from a wide variety of materials, including stories from…

  19. The campbell Soup Company program.

    Science.gov (United States)

    Wear, R F

    1983-09-01

    During the past 15 years, employees at more than 20 Campbell Soup Company plants have become involved in screening efforts aimed at modifying risk factors that might be associated with premature atherosclerosis. Many employees with significant risk factors have been identified and have been offered guidance to inculcate behaviors associated with reduced risk. Interventions have been made available for various problems including hypertension, hyperlipidemia or obesity, exercise, and smoking cessation. In most cases, persons needing drug therapy for hypertension or hyperlipidemia were referred for treatment by an outside physician, but their progress was monitored in the Company program. At a few locations, in-house treatment of hypertension was offered to employees who had no personal physician. Our experience suggests that health professionals who demonstrate a caring attitude and who initiate and promote regular follow-up can successfully change important health-related behaviors.

  20. Fruit Juice.

    African Journals Online (AJOL)

    The Effect of Homogenization, Stabilizer and Amylase Treatment on Viscosity of Passion. Fruit Juice. ... viscosity during storage of sweetened, pasteurized passion fruit juice were investigated. .... minutes after which the temperature was.

  1. Primordial Evolution in the Finitary Process Soup

    Science.gov (United States)

    Görnerup, Olof; Crutchfield, James P.

    A general and basic model of primordial evolution—a soup of reacting finitary and discrete processes—is employed to identify and analyze fundamental mechanisms that generate and maintain complex structures in prebiotic systems. The processes—ɛ-machines as defined in computational mechanics—and their interaction networks both provide well defined notions of structure. This enables us to quantitatively demonstrate hierarchical self-organization in the soup in terms of complexity. We found that replicating processes evolve the strategy of successively building higher levels of organization by autocatalysis. Moreover, this is facilitated by local components that have low structural complexity, but high generality. In effect, the finitary process soup spontaneously evolves a selection pressure that favors such components. In light of the finitary process soup's generality, these results suggest a fundamental law of hierarchical systems: global complexity requires local simplicity.

  2. Primordial Evolution in the Finitary Process Soup

    OpenAIRE

    Gornerup, Olof; Crutchfield, James P.

    2007-01-01

    A general and basic model of primordial evolution--a soup of reacting finitary and discrete processes--is employed to identify and analyze fundamental mechanisms that generate and maintain complex structures in prebiotic systems. The processes--$\\epsilon$-machines as defined in computational mechanics--and their interaction networks both provide well defined notions of structure. This enables us to quantitatively demonstrate hierarchical self-organization in the soup in terms of complexity. W...

  3. Ice Cream Headaches

    Science.gov (United States)

    Diseases and Conditions Ice cream headaches By Mayo Clinic Staff Ice cream headaches are brief, stabbing headaches that can happen when you eat, drink or inhale something cold. Digging into an ice cream cone is a common trigger, but eating or ...

  4. Preparation of some compounded soup powders

    Directory of Open Access Journals (Sweden)

    B. S. Bhatia

    1961-01-01

    Full Text Available Recipes for the preparation of some compounded soup powders from tomatoes, potatoes, carrots, green peas, dried peas, chicken and mutton using components like corn starch, skim milk powder, hydrogenated groundnut oil, common salt, mixed spices (black pepper, caraway and ginger and monosodium glutamate have been developed. Pretreatment and drying conditions for the preparation of pre-cooked dry bases from tomatoes, potatoes, carrots, green peas, dried peas, chicken and mutton have been determined. Except for tomatoes where vacuum drier is necessary, other bases can be easily prepared in a simple cross flow hot air cabinet drier and used subsequently in the preparation of soup powders.

  5. "Snow Soup" Students Take on Animation Creation

    Science.gov (United States)

    Nikirk, Martin

    2009-01-01

    This article describes the process of producing "Snow Soup"--the 2009 Adobe Flash animation produced by the Computer Game Development and Animation seniors of Washington County Technical High School in Hagerstown, Maryland, for libraries in their area. In addition to the Flash product, the students produced two related Game Maker games, a printed…

  6. "Snow Soup" Students Take on Animation Creation

    Science.gov (United States)

    Nikirk, Martin

    2009-01-01

    This article describes the process of producing "Snow Soup"--the 2009 Adobe Flash animation produced by the Computer Game Development and Animation seniors of Washington County Technical High School in Hagerstown, Maryland, for libraries in their area. In addition to the Flash product, the students produced two related Game Maker games, a printed…

  7. Pressure-assisted thermal sterilization of soup

    Science.gov (United States)

    Shibeshi, Kidane; Farid, Mohammed M.

    2010-12-01

    The overall efficiency of an existing scale-up pressure-assisted thermal sterilization (PATS) unit was investigated with regards to inactivation of Geobacillus stearothermophilus spores suspended in pumpkin soup. The PATS unit is a double pipe heat exchanger in which the soup is pumped into its inner high pressure tube and constrained by two high pressure valves, while steam is continuously passed through the annular region to heat the content. The technology is based on pressure generation by thermal expansion of the liquid in an enclosure. In this work, the addition of an air line to push the treated liquid food out of the existing PATS unit has improved the overall quality of the treated samples, as evidenced by achieving higher log reduction of the spores. Compared with thermal processing, the application of PATS shows the potential for lowering the thermal treatment temperature, offering improved food quality.

  8. Advertising Experiments at the Campbell Soup Company

    OpenAIRE

    Joseph O. Eastlack, Jr.; Ambar G. Rao

    1989-01-01

    In the mid 1970's, 19 controlled experiments in the marketplace were conducted by the Campbell Soup Company to evaluate the sales impact of advertising changes for various well established packaged food brands. Changes evaluated included: budget levels, seasonality, media type and mix, creative strategy and audience targeted. Markets defined by Selling Areas Marketing Inc. (SAMI) were used as the experimental units. One of the main findings that emerged when the experiments were viewed as a w...

  9. Reduction of sodium content in spicy soups using monosodium glutamate

    Directory of Open Access Journals (Sweden)

    Selamat Jinap

    2016-06-01

    Full Text Available Background: Excessive dietary sodium intake causes several diseases, such as hypertension, cardiovascular and renal disease, etc. Hence, reducing sodium intake has been highly recommended. In this study the effect of monosodium glutamate (MSG, as an umami substance, on saltiness and sodium reduction was investigated. Methods and Results: The trained panellists were presented with basic spicy soups (curry chicken and chili chicken containing different amounts of sodium chloride (NaCl (0–1.2% and MSG (0–1.2%. They tasted the optimum concentrations of NaCl and MSG for the two spicy soups and the overall acceptability were 0.8% and 0.7%, respectively. There was no significant effect of spiciness level on the saltiness and umami taste of both soups. The optimum levels of combined NaCl and MSG for overall acceptance in the chili and curry soups were 0.3% and 0.7%, respectively. The results showed that with the addition of MSG, it is possible to reduce sodium intake without changing the overall acceptability of the spicy soup. A 32.5% reduction in sodium level is made feasible by adding 0.7% MSG to the spicy soups. Conclusions: This study suggests that low-sodium soups can be developed by the addition of appropriate amounts of MSG, while maintaining the acceptability of the spicy soups. It was also proven that it is feasible to reduce sodium intake by replacing NaCl with MSG.

  10. Ice Cream Stick Math.

    Science.gov (United States)

    Paddock, Cynthia

    1992-01-01

    Described is a teaching technique which uses the collection of ice cream sticks as a means of increasing awareness of quantity in a self-contained elementary special class for students with learning disabilities and mild mental retardation. (DB)

  11. Ice Cream Stick Math.

    Science.gov (United States)

    Paddock, Cynthia

    1992-01-01

    Described is a teaching technique which uses the collection of ice cream sticks as a means of increasing awareness of quantity in a self-contained elementary special class for students with learning disabilities and mild mental retardation. (DB)

  12. Reduction of sodium content in spicy soups using monosodium glutamate

    DEFF Research Database (Denmark)

    Jinap, Selamat; Hajeb, Parvaneh; Karim, Roslina

    2016-01-01

    Background: Excessive dietary sodium intake causes several diseases, such as hypertension, cardiovascular and renal disease, etc. Hence, reducing sodium intake has been highly recommended. In this study the effect of monosodium glutamate (MSG), as an umami substance, on saltiness and sodium...... reduction was investigated.Methods and Results: The trained panellists were presented with basic spicy soups (curry chicken and chili chicken) containing different amounts of sodium chloride (NaCl) (0-1.2%) and MSG (0-1.2%). They tasted the optimum concentrations of NaCl and MSG for the two spicy soups...... that with the addition of MSG, it is possible to reduce sodium intake without changing the overall acceptability of the spicy soup. A 32.5% reduction in sodium level is made feasible by adding 0.7% MSG to the spicy soups.Conclusions: This study suggests that low-sodium soups can be developed by the addition...

  13. 21 CFR 131.149 - Dry cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Dry cream. 131.149 Section 131.149 Food and Drugs... CONSUMPTION MILK AND CREAM Requirements for Specific Standardized Milk and Cream § 131.149 Dry cream. (a) Description. Dry cream is the product obtained by removal of water only from pasteurized milk or cream or...

  14. 21 CFR 131.155 - Light cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Light cream. 131.155 Section 131.155 Food and... CONSUMPTION MILK AND CREAM Requirements for Specific Standardized Milk and Cream § 131.155 Light cream. (a) Description. Light cream is cream which contains not less than 18 percent but less than 30 percent milkfat....

  15. 21 CFR 131.150 - Heavy cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Heavy cream. 131.150 Section 131.150 Food and... CONSUMPTION MILK AND CREAM Requirements for Specific Standardized Milk and Cream § 131.150 Heavy cream. (a) Description. Heavy cream is cream which contains not less than 36 percent milkfat. It is pasteurized or...

  16. Chemical and physicochemical characteristics changes during passion fruit juice processing

    Directory of Open Access Journals (Sweden)

    Aline Gurgel Fernandes

    2011-09-01

    Full Text Available Passion fruit is widely consumed due to its pleasant flavour and aroma acidity, and it is considered very important a source of minerals and vitamins. It is used in many products such as ice-cream, mousses and, especially, juices. However, the processing of passion fruit juice may modify the composition and biodisponibility of the bioactive compounds. Investigations of the effects of processing on nutritional components in tropical juices are scarce. Frequently, only losses of vitamin C are evaluated. The objective of this paper is to investigate how some operations of passion fruit juice processing (formulation/homogeneization/thermal treatment affect this product's chemical and physicochemical characteristics. The results showed that the chemical and physicochemical characteristics are little affected by the processing although a reduction in vitamin C contents and anthocyanin, large quantities of carotenoids was verified even after the pasteurization stage.

  17. Ice Cream Wars

    Institute of Scientific and Technical Information of China (English)

    TAMMYTANG

    2004-01-01

    In early March, most Chinese can only vaguely sense a trace of warmth in the spring winds. For thecountry's ice cream producers however, the hot season has already arrived as they scramble for a niche position in thecountry's huge and lucrative

  18. Treatment of scabies, permethrin 5% cream vs. crotamiton 10% cream.

    Science.gov (United States)

    Pourhasan, Abolfazl; Goldust, Mohamad; Rezaee, Elham

    2013-01-01

    Scabies is one of the three most common skin disorders in children, along with tinea and pyoderma. The treatment of choice is still controversial. The aim of this study is to compare the efficacy of permethrin 5% cream vs. crotamiton 10% cream in the treatment of scabies. In total, 350 patients with scabies were enrolled, and randomized into two groups. The first group received permethrin 5% cream on two occasions with a one-week interval, while the second group received topical crotamiton 10% cream and were told to apply this twice daily for five consecutive days. The treatment was evaluated at intervals of 2 and 4 weeks, and the treatment was repeated if treatment failure was found at the 2-week follow-up. Two applications of permethrin 5 % cream provided a cure rate of 70% at the 2-week follow-up, which increased to 85% at the 4-week follow-up after repeating the treatment. Treatment with single applications of crotamiton 10% cream was effective in 45% of patients at the 2-week follow-up, which increased to 65% at the 4-week follow-up after this treatment was repeated. Two applications of permethrin 5% cream was as effective as single applications of crotamiton 10% cream at the 2-week follow-up. After repeating the treatment, permethrin 5 % cream was superior to crotamiton 10% cream at the 4-week follow up.

  19. 7 CFR 58.327 - Frozen cream.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Frozen cream. 58.327 Section 58.327 Agriculture... Material § 58.327 Frozen cream. To produce frozen cream eligible for official certification, the quality of the cream used shall meet the requirements of cream acceptable for the manufacture of U.S. Grade AA...

  20. 7 CFR 58.326 - Plastic cream.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Plastic cream. 58.326 Section 58.326 Agriculture... Material § 58.326 Plastic cream. To produce plastic cream eligible for official certification, the quality of the cream used shall meet the requirements of cream acceptable for the manufacture of U.S....

  1. 21 CFR 131.160 - Sour cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Sour cream. 131.160 Section 131.160 Food and Drugs... CONSUMPTION MILK AND CREAM Requirements for Specific Standardized Milk and Cream § 131.160 Sour cream. (a) Description. Sour cream results from the souring, by lactic acid producing bacteria, of pasteurized...

  2. Ivermectin cream for rosacea.

    Science.gov (United States)

    2015-11-01

    Rosacea is a chronic facial skin disease that mainly occurs in people aged over 30 years. It is common, with an estimated incidence of 1·7 per 1,000 person-years in general practice in the UK.(1,2) Rosacea can cause embarrassment, anxiety, low self-esteem and lack of confidence.(3) A new topical treatment has become available for the treatment of one of the clinical subtypes of rosacea. Ivermectin 10mg/g (1%) cream (Soolantra-Galderma) has received marketing authorisation for the treatment of inflammatory lesions of papulopustular rosacea in adults.(4) Here we review the safety and effectiveness of ivermectin cream in the treatment of rosacea and assess how it compares with standard therapies.

  3. 7 CFR 1000.16 - Fluid cream product.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Fluid cream product. 1000.16 Section 1000.16... Definitions § 1000.16 Fluid cream product. Fluid cream product means cream (other than plastic cream or frozen cream), including sterilized cream, or a mixture of cream and milk or skim milk containing 9 percent...

  4. Ice cream with additional value

    OpenAIRE

    Melicharová, Barbora

    2016-01-01

    The aim of this bachelor thesis is to summarise current knowledge about production and properties of ice cream with an additional value. Nowadays, incorporation of probiotics is considered as the most intensively studied possibility for functional ice cream manufacture. Their viability depends on the kind of a microorganism, for example bifidobacteria are mostly less stable than lactobacilli in ice cream matrix. Lactobacillus acidophilus AB518, AK414, Lactobacillus agilis AA1773, AC1888 and L...

  5. 糯玉米冰淇淋的研制%Manufacture of Waxy Corn Ice Cream

    Institute of Scientific and Technical Information of China (English)

    王纯彬

    2014-01-01

    Use waxy corn as the main raw material ,considering the effects on the ice cream's appearance and quality,adding 40 percents of corn juice would be fine.We can get the best ice cream after secondary homogeneous process.%以糯玉米为主要原料,通过玉米汁添加量对冰淇淋感官结构的影响及不同均质方法对冰淇淋质量的影响,确定玉米汁添加量40%;经二次均质的冰淇淋效果最好。

  6. The physics of ice cream

    Science.gov (United States)

    Clarke, Chris

    2003-05-01

    Almost everybody likes ice cream, so it can provide an excellent vehicle for discussing and demonstrating a variety of physical phenomena, such as Newton's law of cooling, Boyle's law and the relationship between microstructure and macroscopic properties (e.g. Young's modulus). Furthermore, a demonstration of freezing point depression can be used to make ice cream in the classroom!

  7. The Coffee and Cream Problem.

    Science.gov (United States)

    Greenslade, Thomas B.

    1994-01-01

    Describes how Newton's Law of Cooling and the Method of Mixtures are used to solve the basic dilemma of whether to add the cool cream to the hot coffee or to let the black coffee cool down first and then add the cream. (ZWH)

  8. Contact dermatitis to Hirudoid cream.

    Science.gov (United States)

    Pecegueiro, M; Brandão, M; Pinto, J; Conçalo, S

    1987-11-01

    31 patients allergic to Hirudoid cream were patch tested with the ingredients. 29 were allergic to the cream base and 16 to one or more components. The most common allergens were myristyl alcohol, cetostearyl alcohol and parabens. 14 patients reacted only to the base. The results are discussed.

  9. Outbreak of Salmonella serotype Anatum infection associated with unpasteurized orange juice.

    Science.gov (United States)

    Krause, G; Terzagian, R; Hammond, R

    2001-12-01

    In March 1999, a patient was infected with Salmonella serotype Anatum after having consumed unpasteurized orange juice from a manufacturer in Florida. We conducted a cohort study among customers of the manufacturer, performed pulsed-field gel electrophoresis (PFGE) on isolates, and inspected the manufacturing plant. Surveillance data identified three additional patients infected with Salmonella Anatum showing indistinguishable or closely related PFGE patterns. Three of the four patients had consumed orange juice from the same manufacturer. In the cohort study, 6 of 68 persons (9%) who consumed orange juice and/or orange ice cream from the manufacturer were ill, compared with 1 of 47 (2%) who did not. A positive antigen test for Salmonella species and coliform growth in juice samples taken from the production line suggested contamination during the manufacturing process. Commercially produced orange juice should be pasteurized or otherwise processed to achieve equivalent reduction of pathogens.

  10. Shareowners' Equity at Campbell Soup: How Can Equity Be Negative?

    Science.gov (United States)

    Mohrman, Mary Beth; Stuerke, Pamela S.

    2014-01-01

    This paper presents an instructional case based on the 2001 annual report of the Campbell Soup Company (CPB). During that year, CPB's shareowners' equity went from a surplus of USD137 million to a deficit of USD247 million. The analysis will allow students to determine that the change resulted from borrowing to purchase treasury stock. Students…

  11. Shareowners' Equity at Campbell Soup: How Can Equity Be Negative?

    Science.gov (United States)

    Mohrman, Mary Beth; Stuerke, Pamela S.

    2014-01-01

    This paper presents an instructional case based on the 2001 annual report of the Campbell Soup Company (CPB). During that year, CPB's shareowners' equity went from a surplus of USD137 million to a deficit of USD247 million. The analysis will allow students to determine that the change resulted from borrowing to purchase treasury stock. Students…

  12. Effect of cooling on Clostridium perfringens in pea soup

    NARCIS (Netherlands)

    Jong, de A.E.I.; Rombouts, F.M.; Beumer, R.R.

    2004-01-01

    Foods associated with Clostridium perfringens outbreaks are usually abused after cooking. Because of their short generation times, C. perfringens spores and cells can grow out to high levels during improper cooling. Therefore, the potential of C. perfringens to multiply in Dutch pea soup during diff

  13. 21 CFR 524.450 - Clotrimazole cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 6 2010-04-01 2010-04-01 false Clotrimazole cream. 524.450 Section 524.450 Food... Clotrimazole cream. (a) Specifications. Each gram of cream contains 10 milligrams of clotrimazole. (b) Sponsor. See 000859 in § 510.600(c). (c) Conditions of use—(1) Amount. Apply 1/4-inch ribbon of cream...

  14. 21 CFR 133.133 - Cream cheese.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Cream cheese. 133.133 Section 133.133 Food and... Products § 133.133 Cream cheese. (a) Description. (1) Cream cheese is the soft, uncured cheese prepared by..., nonfat milk, or cream, as defined in § 133.3, used alone or in combination. (2) Clotting enzymes....

  15. Enrichment of functional properties of ice cream with pomegranate by-products.

    Science.gov (United States)

    Çam, Mustafa; Erdoğan, Fatma; Aslan, Duygu; Dinç, Merve

    2013-10-01

    Pomegranate peel rich in phenolics, and pomegranate seed which contain a conjugated fatty acid namely punicic acid in lipid fraction remain as by-products after processing the fruit into juice. Ice cream is poor in polyunsaturated fatty acids and phenolics, therefore, this study was conducted to improve the functional properties of ice cream by incorporating pomegranate peel phenolics and pomegranate seed oil. Incorporation of the peel phenolics into ice cream at the levels of 0.1% and 0.4% (w/w) resulted in significant changes in the pH, total acidity, and color of the samples. The most prominent outcomes of phenolic incorporation were sharp improvements in antioxidant and antidiabetic activities as well as the phenolic content of ice creams. Replacement of pomegranate seed oil by milk fat at the levels of 2.0% and 4.0% (w/w) increased the conjugated fatty acid content. However, perception of oxidized flavor increased with the additional seed oil. When one considers the functional and nutritional improvements in the enrichment of the ice cream together with overall acceptability results of the sensory analysis, then it follows from this study that ice creams enriched with pomegranate peel phenolics up to 0.4% (w/w) and pomegranate seed oil up to 2.0% (w/w) could be introduced to markets as functional ice cream. Enrichment of ice creams with pomegranate by-products might provide consumers health benefits with striking functional properties of punicalagins in pomegranate peel, and punicic acid in pomegranate seed oil.

  16. Let's Make Metric Ice Cream

    Science.gov (United States)

    Zimmerman, Marianna

    1975-01-01

    Describes a classroom activity which involved sixth grade students in a learning situation including making ice cream, safety procedures in a science laboratory, calibrating a thermometer, using metric units of volume and mass. (EB)

  17. Let's Make Metric Ice Cream

    Science.gov (United States)

    Zimmerman, Marianna

    1975-01-01

    Describes a classroom activity which involved sixth grade students in a learning situation including making ice cream, safety procedures in a science laboratory, calibrating a thermometer, using metric units of volume and mass. (EB)

  18. RHEOLOGIC BEHAVIOR OF PASTRY CREAMS

    OpenAIRE

    Camelia Vizireanu; Aurelia Ionescu; Daniela Istrati; Felicia Dima

    2012-01-01

    The increased social and economic importance of ready–made food production, together with the complexity of production technology, processing, handling and acceptance of these fragile and perishable products requires extensive knowledge of their physical properties. Viscoelastic properties play an important role in the handling and quality attributes of creams.Our study was to investigate the rheological properties of different confectionary creams, by scanning the field of shear rates at con...

  19. Quality of handmade milk cream

    Directory of Open Access Journals (Sweden)

    Karoline Mikaelle de Paiva Soares

    2013-12-01

    Full Text Available The quality and food safety are important issues nowadays. In this context, the present work aimed to evaluate the microbiological and physico-chemical of handmade milk creams, known as cream of the backlands. Thus, samples of creams of the hinterland acquired thirty merchants of Rio Grande do Norte. These samples were subjected to microbiological analysis: standard plate count of mesophilic aerobic micro-organisms, Staphylococcus aureus and determination of the most probable number (MPN of total and fecal coliforms, and physicochemical analysis of titratable acidity content fat and moisture. It was found that all samples were outside the legal standards in mesophilic count, where the values were greater than 105 CFU / g. A percentage of 90% of the creams milk showed high counts of S. aureus above those permitted by legislation (maximum 102 CFU / g. The acidity was above the allowed 90% of creams evaluated. Thus, the cream produced by hand showed low microbiological and physicalchemical, so its consumption may cause health risks to the consumer.

  20. Cream cheese products: A review

    Directory of Open Access Journals (Sweden)

    Chanokphat Phadungath

    2005-01-01

    Full Text Available Cream cheese is a soft fresh acid-coagulated cheese product, which is acidified by mesophilic lactic acid starter culture, i.e. Lactococcus and Leuconostoc. Cream cheese products are categorized into two main types based on the different fat content in the initial mix and the final composition. These are double-cream cheese with at least 9-11% fat content in the initial mix, and single-cream cheese with 4.5-5% fat content in initial mix. Cream cheese was first made by using the cooked-curd method, which was developed in the early twenties, and the cold-pack and hot-pack methods were developed, and are still used at present. The products with high quality should have a uniform white to light cream color with a lightly lactic acid and cultured diacetyl flavor and aroma. The texture of the products should be smooth without lumps, grittiness, or any indication of cracking and wheying off, and with the ability to spread at room temperature.

  1. RHEOLOGIC BEHAVIOR OF PASTRY CREAMS

    Directory of Open Access Journals (Sweden)

    Camelia Vizireanu

    2012-03-01

    Full Text Available The increased social and economic importance of ready–made food production, together with the complexity of production technology, processing, handling and acceptance of these fragile and perishable products requires extensive knowledge of their physical properties. Viscoelastic properties play an important role in the handling and quality attributes of creams.Our study was to investigate the rheological properties of different confectionary creams, by scanning the field of shear rates at constant temperature and frequency, angular frequency scanning at small deformations and quantification of rheological changes during application of deformation voltages. The creams tested were made in the laboratory using specific concentrates as fine powders, marketed by the company “Dr. Oetker” compared with similar creams based on traditional recipes and techniques. Following the researches conducted we could conclude that both traditional creams and the instant ones are semi fluid food products with pseudoplastic and thixotropic shear flow behavior, with structural viscosity. Instant and traditional creams behaved as physical gels with links susceptible to destruction, when subjected to deformation forces.

  2. Warm p-soup and near extremal black holes

    CERN Document Server

    Morita, Takeshi; Wiseman, Toby; Withers, Benjamin

    2013-01-01

    We consider a model of D-dimensional supergravity coupled to elementary p-branes. We use gravitational arguments to deduce the low energy effective theory of N nearly parallel branes. This is a (p+1)-dimensional scalar field theory, where the scalars represent the positions of the branes in their transverse space. We propose that the same theory in a certain temperature regime describes a `soup' of strongly interacting branes, giving a microscopic description of near extremal black p-branes. We use natural approximations to estimate the energy density of this soup as a function of the physical parameters; N, temperature, brane tension and gravitational coupling. We also characterise the horizon radius, measured in the metric natural to the branes, with the thermal vev of the scalars. For both quantities we find agreement with the corresponding supergravity black brane results. Surprisingly, beyond the physical parameters, we are naturally able to reproduce certain irrational factors such as pi's. We comment o...

  3. Intersection local times, loop soups and permanental Wick powers

    CERN Document Server

    Jan, Yves Le; Rosen, Jay

    2017-01-01

    Several stochastic processes related to transient Lévy processes with potential densities u(x,y)=u(y-x), that need not be symmetric nor bounded on the diagonal, are defined and studied. They are real valued processes on a space of measures \\mathcal{V} endowed with a metric d. Sufficient conditions are obtained for the continuity of these processes on (\\mathcal{V},d). The processes include n-fold self-intersection local times of transient Lévy processes and permanental chaoses, which are `loop soup n-fold self-intersection local times' constructed from the loop soup of the Lévy process. Loop soups are also used to define permanental Wick powers, which generalizes standard Wick powers, a class of n-th order Gaussian chaoses. Dynkin type isomorphism theorems are obtained that relate the various processes. Poisson chaos processes are defined and permanental Wick powers are shown to have a Poisson chaos decomposition. Additional properties of Poisson chaos processes are studied and a martingale extension is obt...

  4. [Determination method of polysorbates in powdered soup by HPLC].

    Science.gov (United States)

    Takeda, Y; Abe, Y; Ishiwata, H; Yamada, T

    2001-04-01

    A method for qualitative and quantitative analyses of polysorbates in powdered soup by HPLC was studied. Polysorbates in samples were extracted with acetonitrile after rinsing with n-hexane to remove fats and oils. The extract was cleaned up using a Bond Elut silica gel cartridge (500 mg). The cartridge was washed with ethyl acetate and polysorbates were eluted with a small amount of acetonitrile-methanol (1:2) mixture. The eluate was treated with cobalt thiocyanate solution to form a blue complex with polysorbate. In order to determine polysorbate, the complex was subjected to HPLC with a GPC column, using a mixture of acetonitrile-water (95:5) as a mobile phase, with a detection wavelength of 620 nm. The recoveries of polysorbate 80 added to powdered soups were more than 75% and the determination limit was 0.04 mg/g. When the proposed method was applied to the determination of polysorbates in 16 commercial samples of powdered soup for instant noodles and seasoning consomme, no polysorbates were detected in any sample.

  5. Effect of umami taste on pleasantness of low-salt soups during repeated testing.

    Science.gov (United States)

    Roininen, K; Lähteenmäki, L; Tuorila, H

    1996-09-01

    In the present study the effects of the umami substances, monosodium glutamate (0.2%) and 5'-ribonucleotides (0.05%), on the acceptance of low-salt soups in two groups of subjects, one with low-salt (n = 21) and the other with high-salt (n = 23) preferences were assessed. The groups were presented with soups containing 0.3% sodium chloride (low-salt group) and 0.5% sodium chloride (high-salt group). The subjects three times consumed leek-potato or minestrone soup with umami and three times the other soup without umami during six sessions over 5 weeks (sessions 2-7). In addition they tasted these and two other soups (lentil and mushroom soup) during sessions 1 and 8, during which they evaluated the pleasantness, taste intensity, and ideal saltiness of the soups with and without added umami. These ratings were higher when soups contained umami in both the low- and high-salt groups, and they remained higher regardless of which of the soups served for lunch contained umami. The low- and high-salt groups did not differ in pleasantness ratings, although the former rated the taste intensity of their soups higher and ideal saltiness closer to the ideal than did the latter. The pleasantness ratings of soups without umami were significantly lower at the end of the study than at the beginning, whereas those of soups with umami remained unchanged. These data suggest that the pleasantness of reduced-salt foods could be increased by addition of appropriate flavors.

  6. Enhancing consumer liking of low salt tomato soup over repeated exposure by herb and spice seasonings.

    Science.gov (United States)

    Ghawi, Sameer Khalil; Rowland, Ian; Methven, Lisa

    2014-10-01

    There is strong evidence for the link between high dietary sodium and increased risk of cardiovascular disease which drives the need to reduce salt content in foods. In this study, herb and spice blends were used to enhance consumer acceptability of a low salt tomato soup (0.26% w/w). Subjects (n = 148) scored their liking of tomato soup samples over 5 consecutive days. The first and last days were pre-and post-exposure visits where all participants rated three tomato soup samples; standard, low salt and low salt with added herbs and spices. The middle 3 days were the repeated exposure phase where participants were divided into three balanced groups; consuming the standard soup, the low salt soup, or the low salt soup with added herbs and spices. Reducing salt in the tomato soup led to a significant decline in consumer acceptability, and incorporating herbs and spices did not lead to an immediate enhancement in liking. However, inclusion of herbs and spices enhanced the perception of the salty taste of the low salt soup to the same level as the standard. Repeated exposure to the herbs and spice-modified soup led to a significant increase in the overall liking and liking of flavour, texture and aftertaste of the soup, whereas no changes in liking were observed for the standard and low salt tomato soups over repeated exposure. Moreover, a positive trend in increasing the post-exposure liking of the herbs and spices soup was observed. The findings suggest that the use of herbs and spices is a useful approach to reduce salt content in foods; however, herbs and spices should be chosen carefully to complement the food as large contrasts in flavour can polarise consumer liking. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

  7. Whey protein phospholipid concentrate and delactosed permeate: Applications in caramel, ice cream, and cake.

    Science.gov (United States)

    Levin, M A; Burrington, K J; Hartel, R W

    2016-09-01

    Whey protein phospholipid concentrate (WPPC) and delactosed permeate (DLP) are 2 coproducts of cheese whey processing that are currently underutilized. Past research has shown that WPPC and DLP can be used together as a functional dairy ingredient in foods such as ice cream, soup, and caramel. However, the scope of the research has been limited to a single WPPC supplier. The variability of the composition and functionality of WPPC was previously studied. The objective of this research was to expand on the previous study and examine the potential applications of WPPC and DLP blends in foods. In ice cream, WPPC was added as a natural emulsifier to replace synthetic emulsifiers. The WPPC decreased the amount of partially coalesced fat and increased the drip-through rate. In caramel, DLP and WPPC replaced sweetened condensed skim milk and lecithin. Cold flow increased significantly, and hardness and stickiness decreased. In cake, DLP and WPPC were added as a total replacement of eggs, with no change in yield, color, or texture. Overall, WPPC and DLP can be utilized as functional dairy ingredients at a lower cost in ice cream and cake but not in chewy caramel.

  8. 21 CFR 131.157 - Light whipping cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Light whipping cream. 131.157 Section 131.157 Food... HUMAN CONSUMPTION MILK AND CREAM Requirements for Specific Standardized Milk and Cream § 131.157 Light whipping cream. (a) Description. Light whipping cream is cream which contains not less than 30 percent...

  9. Heavy Metal Presence in Two Different Types of Ice Cream: Artisanal Ice Cream (Italian Gelato) and Industrial Ice Cream.

    Science.gov (United States)

    Conficoni, D; Alberghini, L; Bissacco, E; Ferioli, M; Giaccone, V

    2017-03-01

    Ice cream, a popular product worldwide, is usually a milk-based product with other types of ingredients (fruit, eggs, cocoa, dried fruit, additives, and others). Different materials are used to obtain the desired taste, texture, consistency, and appearance of the final product. This study surveyed ice cream products available in Italy for heavy metals (lead, cadmium, chromium, tin, and arsenic). The differences between artisanal and industrial ice cream were also investigated because of the importance in the Italian diet and the diffusion of this ready-to-eat food. Ice cream sampling was performed between October 2010 and February 2011 in the northeast of Italy. A total of 100 samples were randomly collected from different sources: 50 industrial samples produced by 19 different brands were collected in coffee bars and supermarkets; 50 artisanal ice cream samples were gathered at nine different artisanal ice cream shops. Ten wooden sticks of industrial ice cream were analyzed in parallel to the ice cream. All samples were negative for arsenic and mercury. None of the artisanal ice cream samples were positive for lead and tin; 18% of the industrial ice cream samples were positive. All positive lead samples were higher than the legal limit stated for milk (0.02 mg/kg). All industrial ice cream samples were negative for cadmium, but cadmium was present in 10% of the artisanal ice cream samples. Chromium was found in 26% of the artisanal and in 58% of the industrial ice cream samples. The heavy metals found in the wooden sticks were different from the corresponding ice cream, pointing out the lack of cross-contamination between the products. Considering the results and the amount of ice cream consumed during the year, contamination through ice cream is a low risk for the Italian population, even though there is need for further analysis.

  10. 7 CFR 58.715 - Cream, plastic cream and anhydrous milkfat.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Cream, plastic cream and anhydrous milkfat. 58.715 Section 58.715 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING... Service 1 Quality Specifications for Raw Material § 58.715 Cream, plastic cream and anhydrous...

  11. We Scream for Nano Ice Cream

    Science.gov (United States)

    Jones, M. Gail; Krebs, Denise L.; Banks, Alton J.

    2011-01-01

    There is a wide range of new products emerging from nanotechnology, and "nano ice cream" is an easy one that you can use to teach topics from surface area to volume applications. In this activity, students learn how ice cream can be made smoother and creamier tasting through nanoscience. By using liquid nitrogen to cool the cream mixture, students…

  12. 21 CFR 524.2350 - Tolnaftate cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 6 2010-04-01 2010-04-01 false Tolnaftate cream. 524.2350 Section 524.2350 Food... Tolnaftate cream. (a) Specifications. The drug contains 1 percent tolnaftate (2-naphthyl-N-methyl-N-(3-tolyl) thionocarbamate) in an anhydrous cream base. (b) Sponsor. See No. 000061 in § 510.600(c) of this chapter....

  13. 21 CFR 524.2483 - Triamcinolone cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 6 2010-04-01 2010-04-01 false Triamcinolone cream. 524.2483 Section 524.2483 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) ANIMAL... Triamcinolone cream. (a) Specifications. The vanishing cream contains 0.1 percent triamcinolone acetonide....

  14. 7 CFR 58.322 - Cream.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Cream. 58.322 Section 58.322 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections....322 Cream. Cream separated at an approved plant and used for the manufacture of butter shall have...

  15. 21 CFR 524.520 - Cuprimyxin cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 6 2010-04-01 2010-04-01 false Cuprimyxin cream. 524.520 Section 524.520 Food and... cream. (a) Specifications. The drug contains 0.5 percent cuprimyxin (6-methoxy-1-phenazinol 5, 10-dioxide, cupric complex) in an aqueous cream base. (b) Sponsor. See No. 063238 in § 510.600(c) of...

  16. We Scream for Nano Ice Cream

    Science.gov (United States)

    Jones, M. Gail; Krebs, Denise L.; Banks, Alton J.

    2011-01-01

    There is a wide range of new products emerging from nanotechnology, and "nano ice cream" is an easy one that you can use to teach topics from surface area to volume applications. In this activity, students learn how ice cream can be made smoother and creamier tasting through nanoscience. By using liquid nitrogen to cool the cream mixture, students…

  17. Grapefruit Juice and Statins.

    Science.gov (United States)

    Lee, Jonathan W; Morris, Joan K; Wald, Nicholas J

    2016-01-01

    We determined the validity of current medical advice to avoid grapefruit juice consumption while taking 3 widely used statins. A daily glass of grapefruit juice increases blood levels of simvastatin and lovastatin by about 260% if taken at the same time (about 90% if taken 12 hours apart), and atorvastatin by about 80% (whenever taken). Simvastatin 40 mg, lovastatin 40 mg, and atorvastatin 10 mg daily reduce low-density lipoprotein (LDL) cholesterol levels in a 60-year-old man with an LDL cholesterol of 4.8 mmol/L by 37%, reducing ischemic heart disease risk by 61%. When simvastatin or lovastatin are taken at the same time as grapefruit juice, the estimated reduction in LDL cholesterol is 48%, and in heart disease is 70%. If the juice is taken 12 hours before these statins, the reductions are, respectively, 43% and 66%, and for atorvastatin, 42% and 66%. The increased rhabdomyolysis risk from grapefruit juice consumption due to the increased effective statin dose is minimal compared with the greater effect in preventing heart disease. Grapefruit juice should not be contraindicated in people taking statins.

  18. Writing and Retelling Multiple Ethnographic Tales of a Soup Kitchen for the Homeless.

    Science.gov (United States)

    Miller, Dana L.; Creswell, John W.; Olander, Lisa

    An ethnographic study narrated three tales about a soup kitchen for the homeless and the near-homeless. To provide a cultural, ethnographic analysis, and share fieldwork experiences the study began with realist and confessional tales. These two tales emerged from the initial writing and presenting of the soup kitchen ethnography to qualitative…

  19. Salt intensity does not affect ad libtum intake of similar pleasant tomato soup

    NARCIS (Netherlands)

    Bolhuis, Dieuwerke; Lakemond, C.M.M.; Wijk, de R.A.; Luning, P.; Graaf, de C.

    2010-01-01

    The aim of the present study was to investigate the effect of salt intensity on ad libitum intake of tomato soup. Secondly, the perceived salt intensity before and after ad libitum intake of tomato soups with varying saltiness concentrations was assessed. Subjects (n = 48) ate in duplo ad libitum fr

  20. The Coffee and Cream Dilemma

    Science.gov (United States)

    Minor, Brandon; Feldman, Gerald

    2011-10-01

    Many coffee drinkers take cream with their coffee and often wonder whether to add the cream earlier or later. With the objective of keeping their coffee as hot as possible over a moderate time period (10-15 minutes), this is a question that most of them can never answer definitively. We investigated this problem empirically using hot and cold water, with special emphasis on the calorimetry of the mixture. Assuming a coffee:cream (hot:cold) ratio of 3:1, we began with two identical styrofoam coffee cups containing hot water and then added cold water at t = 200 s in one cup and t = 700 s in the other cup. Using two Vernier temperature probes to simultaneously track the temperature change during the cool-down period of the water in both cups over δt = 1000 s, we obtained a real-time graphical account of which process achieved the higher temperature over this time period. In addition, the effect of evaporation was explored by comparing trials with and without a lid on the coffee cup. The application of Newton's Law of Cooling, as compared to the graphical temperature data acquired, will leave no doubt as to the best strategy for adding cool cream to hot coffee.

  1. 21 CFR 146.185 - Pineapple juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Pineapple juice. 146.185 Section 146.185 Food and... CONSUMPTION CANNED FRUIT JUICES Requirements for Specific Standardized Canned Fruit Juices and Beverages § 146.185 Pineapple juice. (a) Identity. (1) Pineapple juice is the juice, intended for direct consumption...

  2. 21 CFR 146.135 - Orange juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Orange juice. 146.135 Section 146.135 Food and... CONSUMPTION CANNED FRUIT JUICES Requirements for Specific Standardized Canned Fruit Juices and Beverages § 146.135 Orange juice. (a) Orange juice is the unfermented juice obtained from mature oranges of the...

  3. 21 CFR 146.114 - Lemon juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Lemon juice. 146.114 Section 146.114 Food and... CONSUMPTION CANNED FRUIT JUICES Requirements for Specific Standardized Canned Fruit Juices and Beverages § 146.114 Lemon juice. (a) Identity—(1) Description. Lemon juice is the unfermented juice, obtained by...

  4. Nonequilibrium quantum mechanics: A "hot quantum soup" of paramagnons

    Science.gov (United States)

    Scammell, H. D.; Sushkov, O. P.

    2017-01-01

    Motivated by recent measurements of the lifetime (decay width) of paramagnons in quantum antiferromagnet TlCuCl3, we investigate paramagnon decay in a heat bath and formulate an appropriate quantum theory. Our formulation can be split into two regimes: (i) a nonperturbative, "hot quantum soup" regime where the paramagnon width is comparable to its energy; (ii) a usual perturbative regime where the paramagnon width is significantly lower than its energy. Close to the Neel temperature, the paramagnon width becomes comparable to its energy and falls into the hot quantum soup regime. To describe this regime, we develop a new finite frequency, finite temperature technique for a nonlinear quantum field theory; the "golden rule of quantum kinetics." The formulation is generic and applicable to any three-dimensional quantum antiferromagnet in the vicinity of a quantum critical point. Specifically, we apply our results to TlCuCl3 and find agreement with experimental data. Additionally, we show that logarithmic running of the coupling constant in the upper critical dimension changes the commonly accepted picture of the quantum disordered and quantum critical regimes.

  5. 21 CFR 131.162 - Acidified sour cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Acidified sour cream. 131.162 Section 131.162 Food... HUMAN CONSUMPTION MILK AND CREAM Requirements for Specific Standardized Milk and Cream § 131.162 Acidified sour cream. (a) Description. Acidified sour cream results from the souring of pasteurized...

  6. Cranberry juice: effects on health

    Science.gov (United States)

    Cranberries have long been used as a part of traditional and folk medicine. Most cranberry juice is consumed as a product containing 27% v/v with sweeteners derived from other fruit juices or other sweeteners. Cranberry juice contains a rich profile of phenolic compounds, especially proanthocyanidin...

  7. Microbial contamination determination of Cream suit,Traditional Ice Cream and Olovia in Yasuj City

    OpenAIRE

    SS Khoramrooz; M Sarikhani; SA Khosravani; M Farhang Falah; Y. Mahmoudi; A Sharifi

    2015-01-01

    Background & aim: Prevalence of diseases caused by consumption of contaminated food has always been a problem all over the world, and every year spent on improving the disease is costly.Cream suit, Ice cream & olowye for ingredient substance and manufacture & preservation conditional have very high possibility for contamination.The aim of this study is Microbial contamination determination of Cream suit, Traditional Ice Cream and Olovia in Yasuj City Methods: This study is randomized cros...

  8. Studies on jicama juice processing.

    Science.gov (United States)

    Juarez, M S; Paredes-Lopez, O

    1994-09-01

    Juice was extracted from jicama (Pachyrrizus erosus Urban) and clarified using a 10,000 daltons molecular weight cut-off membrane to improve its stability. Ultrafiltered juice was tested for general composition and Hunter color. Ultrafiltration (UF) retentate and UF permeate showed some changes, compared to fresh juice, in total and soluble solids, total sugars, and nitrogen, whereas ash and pH remained constant. Hunter color of juice samples exhibited some variation by UF. Results suggest that UF has potential to produce jicama juice with desirable and stable aroma and flavor.

  9. Research on Tomato Juice Yoghurt%番茄发酵酸奶的研制

    Institute of Scientific and Technical Information of China (English)

    李敏; 林奇

    2011-01-01

    本实验以番茄和全脂乳为原料,利用保加利亚乳杆菌和嗜热链球菌发酵番茄汁酸奶,通过一系列单因素和正交试验确定制作番茄汁酸扔的最佳发酵条件.结果表明:在50%全脂奶乳液中添加等童的番茄汁,9%白砂糖,接种6%发酵剂(保加利亚乳杆菌:嗜热链球菌=1:1),控制发酵起始pH=6.0,发酵温度40-C,4h发酵,即可获得优质的酸奶制品.%In present study, the yoghurt was fermented using tomato juice, full cream milk powder, Bulgarian lactobacillus and Streptococcus thermopiles. The purpose of this study is to explore the best fermentation condition of the yoghurt with tomato juice. The result expresses that join equal tomato juice , 9% sugar and 6% starter culture into the 50% full cream milk ,control the outset pH as 6.0, the temperature as 40℃, the fermentation time as 4h, then , we can immediately get a superior quality of tomato juice.

  10. Selected Vegetables/Sun's Soup (PDQ®)—Health Professional Version

    Science.gov (United States)

    Expert-reviewed information summary about the use of selected vegetables/Sun's soup as a treatment for people with cancer. Note: The information in this summary is no longer being updated and is provided for reference purposes only.

  11. 21 CFR 156.145 - Tomato juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Tomato juice. 156.145 Section 156.145 Food and... CONSUMPTION VEGETABLE JUICES Requirements for Specific Standardized Vegetable Juices § 156.145 Tomato juice. (a) Identity—(1) Definition. Tomato juice is the food intended for direct consumption, obtained...

  12. Physicochemical Characterization and Enhancement of the Antioxidant Potential of Ocimum gratissimum Enriched Pepper Soup Mix

    Directory of Open Access Journals (Sweden)

    Gibson Lucky Arueya

    2015-02-01

    Full Text Available Scent leaf (Ocimum gratissimum enriched pepper-soup mix continues to remain an indigenous soup delicacy consumed for its nutritional and health benefits. There is however paucity of scientific data underlying its significance which could be further explored to advantage. In this study, dry soup mix was prepared from scent leaf (15%, ginger (30%, black pepper (25%, African nutmeg (17.5% and scent pepper (12.5% and evaluated for proximate, anti-oxidative and sensory properties using standard methods. The mix was reformulated to include 10% modified cocoyam (Colocasia esculenta flour (thickener, 5% fresh and dried tea (Camellia sinensis leaf following which it was re-characterized Concentration-dependent scavenging activity was observed for the entire samples with nitric oxide radical scavenging activity of scent leaf enriched soup (750 &muμg/mL exhibiting the highest value 77% compared to 57.7% for soup containing cocoyam. Total phenol, flavonoid contents and hydrogen peroxide radical scavenging activity differed in all the reformulated samples (p50% in DPPH radical scavenging activity was observed as a result of tea leaf addition. The moisture, fat, crude fiber, ash, protein of the enhanced scent leaf enriched pepper-soup mix was 7.55, 28.4, 8.0, 6.2% and 11.2%, respectively. There was a significant difference (p<0.05 in the sensory qualities (color, aroma, taste, consistency and overall acceptability between scent leaf and enhanced tea leaf pepper soup mix. The antioxidant potential, nutrient content and sensory attributes of this enhanced pepper soup mix holds great promise in further combating oxidative stress as in some disease conditions and rapid ageing.

  13. 7 CFR 58.349 - Frozen cream.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Frozen cream. 58.349 Section 58.349 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... Products Bearing Usda Official Identification § 58.349 Frozen cream. The flavor shall be sweet,...

  14. 7 CFR 58.348 - Plastic cream.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Plastic cream. 58.348 Section 58.348 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... Products Bearing Usda Official Identification § 58.348 Plastic cream. The flavor shall be sweet,...

  15. Methylmercury in dried shark fins and shark fin soup from American restaurants.

    Science.gov (United States)

    Nalluri, Deepthi; Baumann, Zofia; Abercrombie, Debra L; Chapman, Demian D; Hammerschmidt, Chad R; Fisher, Nicholas S

    2014-10-15

    Consumption of meat from large predatory sharks exposes human consumers to high levels of toxic monomethylmercury (MMHg). There also have been claims that shark fins, and hence the Asian delicacy shark fin soup, contain harmful levels of neurotoxic chemicals in combination with MMHg, although concentrations of MMHg in shark fins are unknown. We measured MMHg in dried, unprocessed fins (n=50) of 13 shark species that occur in the international trade of dried shark fins as well as 50 samples of shark fin soup prepared by restaurants from around the United States. Concentrations of MMHg in fins ranged from 9 to 1720 ng/g dry wt. MMHg in shark fin soup ranged from sharks such as hammerheads (Sphyrna spp.). Consumption of a 240 mL bowl of shark fin soup containing the average concentration of MMHg (4.6 ng/mL) would result in a dose of 1.1 μg MMHg, which is 16% of the U.S. EPA's reference dose (0.1 μg MMHg per 1 kg per day in adults) of 7.4 μg per day for a 74 kg person. If consumed, the soup containing the highest measured MMHg concentration would exceed the reference dose by 17%. While shark fin soup represents a potentially important source of MMHg to human consumers, other seafood products, particularly the flesh of apex marine predators, contain much higher MMHg concentrations and can result in substantially greater exposures of this contaminant for people.

  16. 7 CFR 58.649 - Physical requirements for ice cream.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Physical requirements for ice cream. 58.649 Section 58... requirements for ice cream. (a) Flavor. The flavor of the finished ice cream shall be pleasing and desirable, and characteristic of the fresh milk and cream and the particular flavoring used. (b) Body and...

  17. 21 CFR 135.110 - Ice cream and frozen custard.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Ice cream and frozen custard. 135.110 Section 135....110 Ice cream and frozen custard. (a) Description. (1) Ice cream is a food produced by freezing, while... accomplish specific functions. Ice cream is sweetened with safe and suitable sweeteners and may...

  18. 7 CFR 58.321 - Cream storage tanks.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Cream storage tanks. 58.321 Section 58.321 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards....321 Cream storage tanks. Cream storage tanks shall meet the requirements of § 58.128(d). Cream...

  19. 21 CFR 133.134 - Cream cheese with other foods.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Cream cheese with other foods. 133.134 Section 133... Cheese and Related Products § 133.134 Cream cheese with other foods. (a) Description. Cream cheese with other foods is the class of foods prepared by mixing, with or without the aid of heat, cream cheese...

  20. Warm p-soup and near extremal black holes

    Science.gov (United States)

    Morita, Takeshi; Shiba, Shotaro; Wiseman, Toby; Withers, Benjamin

    2014-04-01

    We consider a model of D-dimensional supergravity coupled to elementary p-branes. We use gravitational arguments to deduce the low energy effective theory of N nearly parallel branes. This is a (p + 1)-dimensional scalar field theory, where the scalars represent the positions of the branes in their transverse space. We propose that the same theory in a certain temperature regime describes a ‘soup’ of strongly interacting branes, giving a microscopic description of near extremal black p-branes. We use natural approximations to estimate the energy density of this soup as a function of the physical parameters; N, temperature, brane tension and gravitational coupling. We also characterize the horizon radius, measured in the metric natural to the branes, with the thermal vev of the scalars. For both quantities we find agreement with the corresponding supergravity black brane results. Surprisingly, beyond the physical parameters, we are naturally able to reproduce certain irrational factors such as πs. We comment on how these ideas may explain why black hole thermodynamics arises in gauge theories with holographic duals at finite temperature.

  1. Severe symptomatic bradycardia after a dinner of spicy oleander soup

    Directory of Open Access Journals (Sweden)

    Andrea Tampieri

    2016-10-01

    Full Text Available Cardiac glycosides similar to digoxin are produced by different plants in nature. Nerium oleander, commonly grown as an ornamental shrub, can be found worldwide in temperate countries. Intentional or accidental ingestion of any part of the plant can lead to clinically relevant intoxication. A 63-year-old woman came to the emergency department with acute dyspeptic symptoms after eating vegetable soup flavored with unfamiliar flowers she have collected herself. However, the electrocardiography (ECG showed abnormalities that raised suspicions for an overdose of digoxin-like cardiac glycosides. The patient was not on treatment with digoxin and a careful anamnesis revealed that she had eaten oleander leaves. Digoxin specific Fab antibody fragments were administered for marked bradycardia that was not responding to atropine administration, after counseling with the reference toxicology center. The patient was also treated with activated charcoal and magnesium sulphate, intravenous fluids and pantoprazole. Four days later she was discharged as asymptomatic, with normal sinus rhythm. Emergency physicians should be aware of this type of poisoning, especially in cases with typical ECG alterations in patients not treated with digoxin and medical history of plants ingestion. Cardio-active glycosides are present in different plants, often used inappropriately, with potential toxic effects and harmful drug interactions.

  2. Spatial Models of Prebiotic Evolution: Soup Before Pizza?

    Science.gov (United States)

    Scheuring, István; Czárán, Tamás; Szabó, Péter; Károlyi, György; Toroczkai, Zoltán

    2003-10-01

    The problem of information integration and resistance to the invasion of parasitic mutants in prebiotic replicator systems is a notorious issue of research on the origin of life. Almost all theoretical studies published so far have demonstrated that some kind of spatial structure is indispensable for the persistence and/or the parasite resistance of any feasible replicator system. Based on a detailed critical survey of spatial models on prebiotic information integration, we suggest a possible scenario for replicator system evolution leading to the emergence of the first protocells capable of independent life. We show that even the spatial versions of the hypercycle model are vulnerable to selfish parasites in heterogeneous habitats. Contrary, the metabolic system remains persistent and coexistent with its parasites both on heterogeneous surfaces and in chaotically mixing flowing media. Persistent metabolic parasites can be converted to metabolic cooperators, or they can gradually obtain replicase activity. Our simulations show that, once replicase activity emerged, a gradual and simultaneous evolutionary improvement of replicase functionality (speed and fidelity) and template efficiency is possible only on a surface that constrains the mobility of macromolecule replicators. Based on the results of the models reviewed, we suggest that open chaotic flows (`soup') and surface dynamics (`pizza') both played key roles in the sequence of evolutionary events ultimately concluding in the appearance of the first living cell on Earth.

  3. Total Mercury content of skin toning creams

    African Journals Online (AJOL)

    Administrator

    2008-04-01

    Apr 1, 2008 ... hair sets and rinses, hair straighteners, hair colour- ing, and other ... sold under the presumption of being antiseptic, although the ..... lightening creams and dental amalgam fill- ings. ... (1981). Comparison of mercury levels in.

  4. The Use of Creams in Radiotherapy

    DEFF Research Database (Denmark)

    Martinsen, May-Lin; Frost, Else; Bergmansen, Nina

    2015-01-01

    Purpose/Objective: At the Danish wards for radiotherapy there are different rules regarding the intervals that have to pass from the moment the patients applies moisturizer until they can be treated. This is due to the fact that it is unclear whether the cream can cause bolus effect, thereby...... causing the dose to move towards the skin. This would increase the damages to the patient’s skin during the radiotherapy. There is no evidence on the use of moisturizers. Materials and Methods: We have carried out an experimental trial testing whether creams cause bolus effect. We used two pieces of pork...... which we each divided into three squares in order to test our three preparations: Decubal Original Clinic Cream, Panthenol cream and Panthetonol ointment. All scans were carried out using a 64 slice Philips Brilliance Big Bore CT scanner. Conclusions: According to our results of the ml. measurements we...

  5. Does alprostadil cream hit the spot?

    Science.gov (United States)

    2015-02-01

    Alprostadil, a prostaglandin, has been marketed for many years as a urethral stick and an intracavernous injection for the treatment of erectile dysfunction.(1) It is now available in the form of a cream (Vitaros-Takeda). Adverts for the product declare: "Sex with no pills, pellets or needles. Spot on." In this article, we consider the evidence for alprostadil cream, and its place in the management of erectile dysfunction.

  6. 21 CFR 73.250 - Fruit juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Fruit juice. 73.250 Section 73.250 Food and Drugs... ADDITIVES EXEMPT FROM CERTIFICATION Foods § 73.250 Fruit juice. (a) Identity. (1) The color additive fruit juice is prepared either by expressing the juice from mature varieties of fresh, edible fruits, or by...

  7. 21 CFR 73.260 - Vegetable juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Vegetable juice. 73.260 Section 73.260 Food and... ADDITIVES EXEMPT FROM CERTIFICATION Foods § 73.260 Vegetable juice. (a) Identity. (1) The color additive vegetable juice is prepared either by expressing the juice from mature varieties of fresh, edible vegetables...

  8. Soup consumption is associated with a lower dietary energy density and a better diet quality in US adults.

    Science.gov (United States)

    Zhu, Yong; Hollis, James H

    2014-04-28

    Epidemiological studies have revealed that soup consumption is associated with a lower risk of obesity. Moreover, intervention studies have reported that soup consumption aids in body-weight management. However, little is known about mechanisms that can explain these findings. The objective of the present study was to investigate associations between soup consumption and daily energy intake, dietary energy density (ED), nutrient intake and diet quality. Adults aged 19-64 years who participated in the National Health and Nutrition Examination Surveys during 2003-8 were included in the study. Soup consumers were identified from the first dietary recall using the United States Department of Agriculture food codes and combination food type from the dietary data. Compared with non-consumers (n 9307), soup consumers (n 1291) had a lower body weight (P = 0.002), a lower waist circumference (P = 0.001) and a trend towards a lower total energy intake (P = 0.087). Soup consumption was associated with a lower dietary ED (Pbeverage or water consumption were included. Diet quality, as measured by the Healthy Eating Index 2005, was significantly better in soup consumers (P = 0.008). Soup consumption was also associated with a reduced intake of total fat and an increased intake of protein, carbohydrate and dietary fibre, as well as several vitamins and minerals (P quality. Consumers need to pay attention to their Na intake and choose low-Na products for a healthier diet.

  9. Primordial soup was edible: abiotically produced Miller-Urey mixture supports bacterial growth.

    Science.gov (United States)

    Xie, Xueshu; Backman, Daniel; Lebedev, Albert T; Artaev, Viatcheslav B; Jiang, Liying; Ilag, Leopold L; Zubarev, Roman A

    2015-09-28

    Sixty years after the seminal Miller-Urey experiment that abiotically produced a mixture of racemized amino acids, we provide a definite proof that this primordial soup, when properly cooked, was edible for primitive organisms. Direct admixture of even small amounts of Miller-Urey mixture strongly inhibits E. coli bacteria growth due to the toxicity of abundant components, such as cyanides. However, these toxic compounds are both volatile and extremely reactive, while bacteria are highly capable of adaptation. Consequently, after bacterial adaptation to a mixture of the two most abundant abiotic amino acids, glycine and racemized alanine, dried and reconstituted MU soup was found to support bacterial growth and even accelerate it compared to a simple mixture of the two amino acids. Therefore, primordial Miller-Urey soup was perfectly suitable as a growth media for early life forms.

  10. Substance misuse and related infectious diseases in a soup kitchen population.

    Science.gov (United States)

    Magura, S; Nwakeze, P C; Rosenblum, A; Joseph, H

    2000-03-01

    Representative samples of female (N = 119) and male (N = 100) guests were selected at two inner city soup kitchens. In the preceding month, 75% used cocaine/crack and 25% used heroin/opiates as determined by hair analysis. Relatively few guests (25%) were in substance dependency treatment. Infectious disease rates were: HIV (16%), hepatitis B exposure (21%), hepatitis B carrier (6%), syphilis exposure (15%). Years of injecting drug use and homelessness/marginal housing were associated with HIV infection and hepatitis B exposure. Soup kitchens should be prime locations for outreach to cocaine/crack and heroin users in need of treatment, medical care, and interventions to prevent infectious disease transmission.

  11. Skin treatment with bepanthen cream versus no cream during radiotherapy. A randomized controlled trial

    Energy Technology Data Exchange (ETDEWEB)

    Loekkevik, E. [Norwegian Radium Hospital, Oslo (Norway). Dept. of Oncology; Skovlund, E. [Norwegian Radium Hospital, Oslo (Norway). Dept. of Oncology]|[Oslo Univ. (Norway). Section of Medical Statistics; Reitan, J.B. [Norwegian Radium Hospital, Oslo (Norway). Dept. of Oncology]|[Norwegian Radiation Protection Authority, Oslo (Norway). Radiation Medicine Dept.; Hannisdal, E. [Norwegian Radium Hospital, Oslo (Norway). Dept. of Oncology; Tanum, G. [Norwegian Radium Hospital, Oslo (Norway). Dept. of Oncology

    1996-12-31

    In several radiotherapy departments, dexpanthenol cream (Bepanthen `Roche`) has been used extensively to ameliorate acute radiotherapy skin reactions. The evidence base for this practice is obscure as no randomized trials have been performed. In the present clinical prospective study of 86 patients we have compared Bepanthen cream with no topical ointment at all. The cream was applied on randomly selected parts of treatment fields in laryngeal and breast cancer patients, and so each patient acted as his own control. Seven patients were widthdrawn from analysis. Scoring of skin reactions in 16 laryngeal and 63 breast cancer patients was performed without knowledge of which are that had been given cream or not. Endpoints were a modified skin reaction grading according to EORTC/RTOG, and itching/apin in treated fields. The study did not indicate any clinically important benefits of using Bepanthen cream for ameliorating radiogenic skin reactions under the conditions applied. (orig.).

  12. Skin treatment with bepanthen cream versus no cream during radiotherapy--a randomized controlled trial.

    Science.gov (United States)

    Løkkevik, E; Skovlund, E; Reitan, J B; Hannisdal, E; Tanum, G

    1996-01-01

    In several radiotherapy departments, dexpanthenol cream (Bepanthen 'Roche') has been used extensively to ameliorate acute radiotherapy skin reactions. The evidence base for this practice is obscure as no randomized trials have been performed. In the present clinical prospective study of 86 patients we have compared Bepanthen cream with no topical ointment at all. The cream was applied on randomly selected parts of treatment fields in laryngeal and breast cancer patients, and so each patient acted as his own control. Seven patients were withdrawn from analysis. Scoring of skin reactions in 16 laryngeal and 63 breast cancer patients was performed without knowledge of which area that had been given cream or not. Endpoints were a modified skin reaction grading according to EORTC/RTOG, and itching/pain in treated fields. The study did not indicate any clinically important benefits of using Bepanthen cream for ameliorating radiogenic skin reactions under the conditions applied.

  13. Composition of pomegranate juice.

    Science.gov (United States)

    Krueger, Dana A

    2012-01-01

    A database of 793 commercial pomegranate juices was analyzed to produce a profile for authentication of pure pomegranate juice. The database consisted of data from a mix of authentic and adulterated samples. Statistical tools were used to reduce the database to a stable sample set of 477 presumably authentic samples. The profile obtained (mean, SD at 16 Brix) are as follows: fructose (g/100 g) 6.83, 0.50; glucose (g/100 g) 6.66, 0.44; sucrose (g/100 g) 0.00, 0.00; sorbitol (g/100 g) 0.00, 0.01; acidity (g/100 g as citric acid) 1.25, 0.32; citric acid (g/100 g) 1.19, 0.30; malic acid (g/100 g) 0.065, 0.034; tartaric acid (g/100 g) 0.00, 0.00; isocitric acid (mg/kg) 63, 21; potassium (mg/kg) 2320, 400; proline (mg/kg) 7, 5; formol value [milliequivalents/100 g] 1.00, 0.24; 13C/12C ratio [o/oo Pee Dee belemnite]-26.4, 0.8. The profile samples had a consistent anthocyanin pattern consisting of four major peaks corresponding to delphinidin-3,5-diglucoside, delphinidin-3-glucoside, cyanidin-3,5-diglucoside, and cyanidin-3-glucoside. Minor peaks corresponding to pelargonidin-3,5-diglucoside and pelargonidin-3-glucoside were also generally present. No maltose, D-malic acid, or tartaric acid were detected in any of the samples. The profile obtained corresponds closely with previously published data.

  14. Enjoying Homemade Ice Cream without the Risk of Salmonella Infection

    Science.gov (United States)

    ... Contaminants Buy, Store & Serve Safe Food Enjoying Homemade Ice Cream without the Risk of Salmonella Infection Share Tweet ... it Email Print August 2004 Every year homemade ice cream causes several outbreaks of Salmonella infection with up ...

  15. Ice cream structural elements that affect melting rate and hardness.

    Science.gov (United States)

    Muse, M R; Hartel, R W

    2004-01-01

    Statistical models were developed to reveal which structural elements of ice cream affect melting rate and hardness. Ice creams were frozen in a batch freezer with three types of sweetener, three levels of the emulsifier polysorbate 80, and two different draw temperatures to produce ice creams with a range of microstructures. Ice cream mixes were analyzed for viscosity, and finished ice creams were analyzed for air cell and ice crystal size, overrun, and fat destabilization. The ice phase volume of each ice cream were calculated based on the freezing point of the mix. Melting rate and hardness of each hardened ice cream was measured and correlated with the structural attributes by using analysis of variance and multiple linear regression. Fat destabilization, ice crystal size, and the consistency coefficient of the mix were found to affect the melting rate of ice cream, whereas hardness was influenced by ice phase volume, ice crystal size, overrun, fat destabilization, and the rheological properties of the mix.

  16. Skin Cancer Cream Linked to 5 Dog Deaths:

    Science.gov (United States)

    ... medlineplus.gov/news/fullstory_163145.html Skin Cancer Cream Linked to 5 Dog Deaths: FDA Even ingesting ... have died from exposure to a skin cancer cream prescribed for people, according to the U.S. Food ...

  17. Release and antimicrobial activity of silver sulphadiazine from different creams

    NARCIS (Netherlands)

    Saene, J.J.M.; Trooster, J.F.G.; Meulenhoff, A.M.C.; Lerk, C.F.; Bult, A.

    1987-01-01

    The release and antimicrobial activity of silver sulphadiazine from five different creams were studied: unguentum emulsilicans aquosum, unguentum hydrophy. licum non ionogenicum, paraffin cream (15 per cent), a homemade preparation and a commercially available preparation (Flamazine). A diffusion ce

  18. Preparation of some compounded soup powders from some deep fat fried vegetables

    Directory of Open Access Journals (Sweden)

    B. S. Bhatia

    1961-01-01

    Full Text Available In an earlier paper preparation of compound soup powders from vegetables bases dried in cross flow hot air cabinet drier or vacuum shelf drier has been reported . Present communication deals with further simplification of drying procedure by deep fat frying in the preparation of some bases

  19. An approach to SOA development methodology: SOUP comparison with RUP and XP

    Directory of Open Access Journals (Sweden)

    Sandra Svanidzaitė

    2014-08-01

    Full Text Available Service oriented architecture (SOA is an architecture for distributed applications composed of distributed services with weak coupling that are designed to meet business requirements. One of the research priorities in the field of SOA is creating such software design and development methodology (SDDM that takes into account all principles of this architecture and allows for effective and efficient application development. A lot of investigation has been carried out to find out whether can one of popular SDDM, such as agile methodologies or RUP suits, be adapted for SOA or there is a need to create some new SOA-oriented SDDM. This paper compares one of SOA-oriented SDDM – SOUP – with RUP and XP methodologies. The aim is to find out whether the SOUP methodology is already mature enough to assure successful development of SOA applications. This aim is accomplished by comparing activities, artifacts of SOUP and RUP and emphasizing which XP practices are used in SOUP.DOI: http://dx.doi.org/10.15181/csat.v2i1.77 

  20. The Primordial Soup Algorithm : a systematic approach to the specification of parallel parsers

    NARCIS (Netherlands)

    Janssen, Wil; Poel, Mannes; Sikkel, Klaas; Zwiers, Job

    1992-01-01

    A general framework for parallel parsing is presented, which allows for a unitied, systematic approach to parallel parsing. The Primordial Soup Algorithm creates trees by allowing partial parse trees to combine arbitrarily. By adding constraints to the general algorithm, a large, class of parallel p

  1. 21 CFR 135.115 - Goat's milk ice cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Goat's milk ice cream. 135.115 Section 135.115... Goat's milk ice cream. (a) Description. Goat's milk ice cream is the food prepared in the same manner prescribed in § 135.110 for ice cream, and complies with all the provisions of § 135.110, except that...

  2. Microbial contamination determination of Cream suit,Traditional Ice Cream and Olovia in Yasuj City

    Directory of Open Access Journals (Sweden)

    SS Khoramrooz

    2015-09-01

    Full Text Available Background & aim: Prevalence of diseases caused by consumption of contaminated food has always been a problem all over the world, and every year spent on improving the disease is costly.Cream suit, Ice cream & olowye for ingredient substance and manufacture & preservation conditional have very high possibility for contamination.The aim of this study is Microbial contamination determination of Cream suit, Traditional Ice Cream and Olovia in Yasuj City Methods: This study is randomized cross sectional study was performed on 64 samples.The samples were taken from the ice cream and confectionery shops in Yasuj city and keep on cold box then the samples were transported in sterile conditions, to the department of medical microbiology laboratory in medical university of yasuj and  microbial contamination rate evaluated by national standard method. Collected data analysed with SPSS software for data description,from central dispersion and table frequency and draw chart.  RESULTS: The survey results showed that 40% o traditional ice cream,cream suit were infected by Staph aurous, Escherichia coli and salmonella respectly (6.7,87 and 0,(50,30 and 0.(0,0 and0 present, and no seen any bacteria on olowye. Conclusion: Due to our research contamination rate traditional ice cream,cream suit and olowye were by Staph aurous, Escherichia coli and salmonella were very high . therefore using different ways to control bacterial growth especaly E.coli the mostly transmited by fecal oral including the use of healthly and safe raw material for promoting health awareness of people involved in the food preparation and production is essential.

  3. Effect of Thickener Type on the Rheological Properties of Hot Thickened Soups Suitable for Elderly People with Swallowing Difficulty

    Science.gov (United States)

    Kim, Sung-Gun; Yoo, Whachun; Yoo, Byoungseung

    2014-01-01

    Flow and dynamic rheological properties of hot thickened soups for consumption by the elderly people with swallowing difficulty (dysphagia) were investigated at a serving temperature of 60°C. In this study, sea mustard soup (SMS) and dried pollock soup (DPS), which have been widely known as favorable hot soups provided in a domestic hospitals and nursing homes for dysphagic patients, were thickened with four commercial xanthan gum (XG)-based food thickeners (coded A~D) marketed in Korea. Thickened soups prepared with different thickeners showed high shear-thinning flow behaviors (n=0.15~0.21). Apparent viscosity (ηa,50), consistency index (K), storage modulus (G′), and loss modulus (G″) demonstrated differences in rheological behaviors between the XG-based thickeners. The magnitudes of G′ were much higher than those of G″ over the entire range of frequency (ω) with the high dependence on ω, showing the rheological behavior similar to a weak gel. In general, all rheological parameter values of thickened DPS samples were higher when compared to the thickened SMS samples. These results indicate that flow and dynamic rheological properties of hot thickened soups containing commercial XG-based thickeners are strongly dependent on the type of thickener and soup. PMID:25580403

  4. Microbiological Contamination of Cosmetic Creams in Tehran

    Directory of Open Access Journals (Sweden)

    Keshtvarz, M. (Msc

    2014-06-01

    Full Text Available Background and Objective: Transmission of pathogens by cosmetics is one of the major health complications. Direct contact with contaminated non-standard cosmetics can have irreparable side effects for the consumers. Thus, the evaluation of microbial contamination in cosmetic products is important. The aim of this study was to assess the microbiological contamination of one of frequently used cream. Material and Methods: In the present study, 135 samples of a special moisturizing cream were randomly selected from pharmacies in Tehran. The microbial contamination assessment, sampling and culturing method were based on the protocol (No.3978 of Iranian Institute of Standard and Industrial Research. Results: sixty-two (46% out of 135 samples were contaminated. The highest and lowest contaminations observed were Pseudomonas aeruginosa and Bacillus, respectively. Conclusion: Due to the high contamination rate of cosmetic creams, we recommend extremely monitoring and controlling these products by health centers. Keywords: Cosmetics, Microbial Contamination, Pseudomonas Aeruginosa

  5. TURKISH CONSUMER DECISIONS AFFECTING ICE CREAM CONSUMPTION

    Directory of Open Access Journals (Sweden)

    Yavuz Topcu

    2015-03-01

    Full Text Available The aim of the study is to determine the main factors affecting the national-branded ice cream preferences of Turkish consumers, and to analyze the relationships between their preferences and consumption amounts. The data obtained from 400 households in Kahramanmaras, Turkey were used for Principal Component, K-Means Cluster and Multiple Regression Analyses. The results of the study highlighted clearly that the consumers of the high (C1, middle (C2 and low-income users (C3 satisfied with the manufacturer brand, the individual private label, and the retailer brands on the ice cream purchase decision and consumption amounts, respectively. The manufacturers, retailers and marketers of the ice cream, therefore, should implement effectively the manufacturer brand, the private label and the retailer brand for C1, C2 and C3, respectively, and then they could also increase the demand trends of the target consumers segments satisfied.

  6. 21 CFR 878.4470 - Surgeon's gloving cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Surgeon's gloving cream. 878.4470 Section 878.4470...) MEDICAL DEVICES GENERAL AND PLASTIC SURGERY DEVICES Surgical Devices § 878.4470 Surgeon's gloving cream. (a) Identification. Surgeon's gloving cream is an ointment intended to be used to lubricate the...

  7. 21 CFR 146.137 - Frozen orange juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Frozen orange juice. 146.137 Section 146.137 Food... HUMAN CONSUMPTION CANNED FRUIT JUICES Requirements for Specific Standardized Canned Fruit Juices and Beverages § 146.137 Frozen orange juice. (a) Frozen orange juice is orange juice as defined in § 146.135...

  8. Calibration of the CREAM-I calorimeter

    CERN Document Server

    Yoon, Y S; Bagliesi, M G; Bigongiari, G; Ganel, O; Han, J H; Jeon, J A; Kim, K C; Lee, M H; Lutz, L; Maestro, P; Malinin, A; Marrocchesi, P S; Nam, S; Park, I H; Park, N H; Seo, E S; Sina, R; Wu, J; Yang, J; Zei, R; Zinn, S Y

    2010-01-01

    The Cosmic Ray Energetics And Mass (CREAM) calorimeter is designed to measure the spectra of cosmic-ray particles over the energy range from ~10^11 eV to ~10^15 eV. Its first flight as part of the CREAM-I balloon-borne payload in Antarctica during the 2004/05 season resulted in a recordbreaking 42 days of exposure. Calorimeter calibration using various beam test data will be discussed in an attempt to assess the uncertainties of the energy measurements.

  9. Characterization of Homemade Vanilla Ice Cream

    Directory of Open Access Journals (Sweden)

    Gabriel Bujancă

    2015-11-01

    Full Text Available The aim of this work was to achieve a screening on organoleptic and sensory characteristics, physical-chemical properties, microbial load and degree of contamination with heavy metals and arsenic of homemade vanilla ice cream. Dry substance ranged between 31.69% and 32.16%, all samples showing values below the 33% minimum eligibility. Regarding the acidity of the analyzed samples, they were within the legislative norms in force, showing values below 24°T. Also, analyzed  ice cream samples showed no microbial loads or contamination with heavy metals or arsenic.

  10. 78 FR 50420 - Determination That LIDEX (fluocinonide) Cream and LIDEX-E (fluocinonide) Cream and Nine Other...

    Science.gov (United States)

    2013-08-19

    ... HUMAN SERVICES Food and Drug Administration Determination That LIDEX (fluocinonide) Cream and LIDEX-E (fluocinonide) Cream and Nine Other Drug Products Were Not Withdrawn From Sale for Reasons of Safety or... NDA 016908 LIDEX (fluocinonide) Cream; Topical, Medicis Pharmaceutical Corp., 7720 0.05%,....

  11. How Much Cranberry Juice Is in Cranberry-Apple Juice? A General Chemistry Spectrophotometric Experiment

    Science.gov (United States)

    Edionwe, Etinosa; Villarreal, John R.; Smith, K. Christopher

    2011-01-01

    A laboratory experiment that spectrophotometrically determines the percent of cranberry juice in cranberry-apple juice is described. The experiment involves recording an absorption spectrum of cranberry juice to determine the wavelength of maximum absorption, generating a calibration curve, and measuring the absorbance of cranberry-apple juice.…

  12. Questions and Answers: Apple Juice and Arsenic

    Science.gov (United States)

    ... Home Food Resources for You Consumers Questions & Answers: Apple Juice and Arsenic Share Tweet Linkedin Pin it ... MMA), may also be a health concern. Are apple and other fruit juices safe to drink? The ...

  13. Filtrates and Residues: Ice Cream: Delicious Chemistry.

    Science.gov (United States)

    Martino, James

    1983-01-01

    An experiment involving preparation of ice cream is conducted after students complete units on solutions, atomic structure, molecular architecture, and bonding. The laboratory gives practical illustration of relation of physical properties to bond type and solution theory developed. Materials needed, procedures used, and questions asked are…

  14. Develop a New De-freckle Cream

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    A new de-freckle cream was developed based on the formation principle.Vitamin C and β-CD were used as its component.Both of sense organ and physics-chemical indexes are ideal.The clinical test had showed a good effect on the sufferers.

  15. Filtrates and Residues: Ice Cream: Delicious Chemistry.

    Science.gov (United States)

    Martino, James

    1983-01-01

    An experiment involving preparation of ice cream is conducted after students complete units on solutions, atomic structure, molecular architecture, and bonding. The laboratory gives practical illustration of relation of physical properties to bond type and solution theory developed. Materials needed, procedures used, and questions asked are…

  16. Det globale marked for juice

    DEFF Research Database (Denmark)

    Hansen, Henning Otte

    2015-01-01

    Den internationale handel med juice har været i kraftig vækst, omend der siden finanskrisens start har været en mere jævn udvikling. Væksten kan især tilskrives Kina, som har haft en meget stor stigning i både produktion og eksport, og som i dag er centrum for international afsætning af juice. Især...... inden for æblejuice er Kina vigtig og står for 35 pct. af verdens samlede eksport. Den internationale handel med juice er meget omfattende, og mange lande er store både importører og eksportører. Den danske import af æblejuice kommer især fra Tyskland og Østrig, som dog også har en stor import fra Kina...

  17. Noni juice is not hepatotoxic

    Institute of Scientific and Technical Information of China (English)

    Brett J West; C Jarakae Jensen; Johannes Westendorf

    2006-01-01

    Noni juice (Morinda citrifolia) has been approved for use as a safe food within the European Union, following a review of safety. Since approval, three cases of acute hepatitis in Austrian noni juice consumers have been published, where a causal link is suggested between the liver dysfunction and ingestion of anthraquinones from the plant. Measurements of liver function in a human clinical safety study of TAHITIAN NONI(R) Juice,as well as subacute and subchronic animal toxicity tests revealed no evidence of adverse liver effects at doses many times higher than those reported in the case studies. Additionally, M. Citrifolia anthraquinones occur in the fruit in quantities too small to be of any toxicological significance. Further, these do not have chemical structures capable of being reduced to reactive anthrone radicals, which were implicated in previous cases of herbal hepototoxicity. The available data reveals no evidence of liver toxicity.

  18. Freeze concentration of lime juice

    Directory of Open Access Journals (Sweden)

    Ampawan Tansakul

    2008-11-01

    Full Text Available The main objective of this research was to study the effects of processing conditions, i.e. cooling medium temperature (-6, -12 and -18C and scraper blade rotational speed (50, 100 and 150 rpm on the freeze concentration of lime juice. The initial soluble solid content of lime juice was 7.6 Brix. Results showed that soluble solid content of lime juice increased as cooling medium temperature decreased while scraper blade rotational speed increased. It was also found that the processing condition with -18˚C cooling medium temperature and 150 rpm rotational speed of the scraper blade was the best among all studied conditions, although the loss of the soluble solids with ice crystals during ice separation was relatively high at 35%.

  19. Within month variability in use of soup kitchens in New York State. p4.

    Science.gov (United States)

    Thompson, F E; Taren, D L; Andersen, E; Casella, G; Lambert, J K; Campbell, C C; Frongillo, E A; Spicer, D

    1988-10-01

    This paper describes the variation in use of soup kitchens throughout the month using data from the New York State Nutritional Surveillance Program. Excluding November, December, and May, when holiday meals created a different pattern of use, number of meals served in soup kitchens generally increased toward the end of the month, averaging 43 per cent higher for Upstate and 14 per cent higher for New York City in the last week as compared to the first week of the month. The overall increase throughout the month and difference in the magnitude of increase between Upstate and New York City corresponds to the timing of income maintenance benefits distribution. Distribution of most public assistance benefits occurs at the beginning of each month in Upstate, whereas it is staggered in New York City throughout the month.

  20. Development of technology for manufacture of ragi ice cream.

    Science.gov (United States)

    Patel, I J; Dharaiya, C N; Pinto, S V

    2015-07-01

    Ragi (Finger millet) improves the nutritional value of ice cream by enhancing the iron and fibre content. Caramel flavoured medium fat ice cream (6 % fat) was prepared by addition of gelatinized malted ragi flour roasted in butter (MRB) @ 8 %, 9 % and 10 % by weight of mix and compared with control (C) i.e. vanilla ice cream containing 10 % fat. The overall acceptability score of product prepared using 9 % MRB was statistically (P > 0.05) at par with the C, hence, it was selected. In the next part of the study, ragi ice cream was prepared using 4 different flavours viz. vanilla, mango, chocolate and caramel. Chocolate flavoured ragi ice cream was adjudged as best, followed by mango, caramel and vanilla ice cream. The iron and fibre content of chocolate flavoured ragi ice cream was found to be 12.8 ppm and 1.36 % respectively. vs. 1.5 ppm and 0.18 % respectively in control (C). Heat shock treatment as well as storage up to 30 days had no adverse effect on the sensory quality of the chocolate flavored ragi ice cream. Incorporation of finger millet in ice cream resulted in reduction in the amount of stabilizer used and effectively functioned as fat replacer in ice cream.

  1. Sensory quality control in the chilled and frozen ready meal, soup and sauce sectors

    OpenAIRE

    Swainson, Mark; McWatt, Linda

    2010-01-01

    This chapter discusses the use of sensory evaluation in the assurance of product quality within the food production sectors of ready meals, soups and sauces. The chapter methodically reviews typical food processing stages, from recipe development through to end product supply, and considers how sensory assessment methods can be utilised to help assure the quality of the end products within these selected High Risk Chilled Food sectors.

  2. Sodium Content in Vegetable Soups Prepared Outside the Home: Identifying the Problem

    OpenAIRE

    Carla Goncalves; Gabriela Silva; Olivia Pinho; Sandra Camelo; Luis Amaro; Vitor Teixeira; Patricia Padrao; Pedro Moreira

    2012-01-01

    Cardiovascular diseases are a major cause of mortality and disability in developed countries, accounting for 39% ofdeaths. One of the most important factors associated with their onset is a high sodium intake, which increases the risk ofhigh blood pressure. Excessive salt intake is associated with the consumption of processed foods and eating outsidehome, which nowadays can vary from one to all day meals. The consumption of vegetable soup is a healthy culturalpractice, negatively associated w...

  3. The Primordial Soup Algorithm : a systematic approach to the specification of parallel parsers

    OpenAIRE

    Janssen, Wil; Poel, Mannes; Sikkel, Klaas; Zwiers, Job

    1992-01-01

    A general framework for parallel parsing is presented, which allows for a unitied, systematic approach to parallel parsing. The Primordial Soup Algorithm creates trees by allowing partial parse trees to combine arbitrarily. By adding constraints to the general algorithm, a large, class of parallel parsing strategies can be detined. This is exemplified by CYK, (hot, torn up) Earley and de Vreught & Honig parsers. From such a parsing strategy algorithms for various machine architectures can be ...

  4. Primordial soup was edible: abiotically produced Miller-Urey mixture supports bacterial growth

    OpenAIRE

    Xueshu Xie; Daniel Backman; Albert T. Lebedev; Viatcheslav B. Artaev; Liying Jiang; Leopold L. Ilag; Zubarev, Roman A.

    2015-01-01

    Sixty years after the seminal Miller-Urey experiment that abiotically produced a mixture of racemized amino acids, we provide a definite proof that this primordial soup, when properly cooked, was edible for primitive organisms. Direct admixture of even small amounts of Miller-Urey mixture strongly inhibits E. coli bacteria growth due to the toxicity of abundant components, such as cyanides. However, these toxic compounds are both volatile and extremely reactive, while bacteria are highly capa...

  5. Interactions between Flavor and Taste: Using Dashi Soup as a Taste Stimulus

    Directory of Open Access Journals (Sweden)

    Nobuyuki Sakai

    2011-10-01

    Full Text Available There are many researches showing interactions between olfaction and taste. Many of them supported that the interactions are not innate, but are learned through our daily eating experiences. Stevenson (2009 called this phenomenon as “learned synesthesia”. The authors also showed the interactions between flavor and taste are learned and processed by higher cognitive systems in rats and humans (Sakai et al., 2001; Sakai and Imada, 2003. Here the interactions between umami taste and dashi flavors are developed by the daily eating experience of Japanese traditional cuisine. Twenty flavors (such as sea weed, bonito, onion, garlic, ginger etc. by courtesy of YAMAHO CO. Ltd. were used as flavor stimuli. Taste stimuli are monosodium glutamate (umami substance, MSG, miso soup, and Katsuo Dashi (bonito soup stock. Participants tasted these stimuli, 12∼20 stimuli in a day, and evaluated the strength of umami taste, the palatability, congruity between taste and flavor with 100 mm visual analogue scales. The results of evaluations analyzed with the participants' daily eating experience showed the interactions between taste and flavor are developed by their own daily intake of traditional Japanese cuisine, especially dashi soup.

  6. Combined effects of astragalus soup and persistent Taiji boxing on improving the immunity of elderly women.

    Science.gov (United States)

    Song, Qing-Hua; Xu, Rong-Mei; Zhang, Quan-Hai; Shen, Guo-Qing; Ma, Ming; Zhao, Xin-Ping; Guo, Yan-Hua; Wang, Yi

    2014-01-01

    To observe the combined effects of astragalus soup and persistent Taiji boxing on improving the immunity of women of advanced years. 120 elderly women lacking daily exercise were chosen as the study subjects. By using the table of random numbers, they were then divided into the control group and the experiment group, consisting of 60 each. The control group practiced Taiji boxing for 45 minutes twice a day. The experiment group did the same, and, in addition, took astragalus soup after each boxing. Indexes related to physical immunity of the two groups were observed and compared when they were first chosen, when the alternative treatment was applied three, six and twelve months later, respectively. The two groups demonstrated no significant differences in general data and research indexes when chosen (P > 0.05). Three months after the two groups were chosen and treated differently, the control group demonstrated no significant improvement while most indexes of the experiment group improved considerably (P > 0.05). After six months, the related indexes of both groups improved substantially (P boxing produces no noticeable effect on the improvement of immunity in elderly women. However, when they resume the exercise for another three months and longer, Taiji boxing has a noticeable advantage and the effect is the most favorable when it is combined with astragalus soup.

  7. The Effects of the Habitual Consumption of Miso Soup on the Blood Pressure and Heart Rate of Japanese Adults: A Cross-sectional Study of a Health Examination.

    Science.gov (United States)

    Ito, Koji; Miyata, Kenji; Mohri, Masahiro; Origuchi, Hideki; Yamamoto, Hideo

    Objective It is recommended that middle-aged and elderly individuals reduce their salt intake because of the high prevalence of hypertension. The consumption of miso soup is associated with salt intake, and the reduced consumption of miso soup has been recommended. Recent studies have demonstrated that the consumption of miso soup can attenuate an autonomic imbalance in animal models. However, it is unclear whether these results are applicable to humans. This study examined the cross-sectional association between the frequency of miso soup consumption and the blood pressure and heart rate of human subjects. Methods A total of 527 subjects of 50 to 81 years of age who participated in our hospital health examination were enrolled in the present study and divided into four groups based on the frequency of their miso soup consumption ([bowl(s) of miso soup/week] Group 1, blood pressure levels and heart rates of the subjects in each group were compared. Furthermore, a multivariable analysis was performed to determine whether miso soup consumption was an independent factor affecting the incidence of hypertension or the heart rate. Results The frequency of miso soup consumption was not associated with blood pressure. The heart rate was, however, lower in the participants who reported a high frequency of miso soup consumption. A multivariable analysis revealed that the participants who reported a high frequency of miso soup consumption were more likely to have a lower heart rate, but that the consumption of miso soup was not associated with the incidence of hypertension. Conclusion These results indicate that miso soup consumption might decrease the heart rate, but not have a significant effect on the blood pressure of in middle-aged and elderly Japanese individuals.

  8. Advertising and Product Confusion: A Case Study of Grapefruit Juice

    OpenAIRE

    Mark G. Brown; Lee, Jonq-Ying; Behr, Robert M.

    1990-01-01

    Demand relationships for two closely related products -- grapefruit juice and grapefruit-juice cocktail -- were estimated from grocery-store scanner data to analyze the contention that consumer confusion exists between the two products. Results suggest confusion may exist, with grapefruit-juice advertising not only increasing the demand for grapefruit juice but also for grapefruit-juice cocktail.

  9. 21 CFR 146.187 - Canned prune juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Canned prune juice. 146.187 Section 146.187 Food... HUMAN CONSUMPTION CANNED FRUIT JUICES Requirements for Specific Standardized Canned Fruit Juices and Beverages § 146.187 Canned prune juice. (a) Canned prune juice is the food prepared from a water extract of...

  10. 21 CFR 146.145 - Orange juice from concentrate.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Orange juice from concentrate. 146.145 Section 146... Juices and Beverages § 146.145 Orange juice from concentrate. (a) Orange juice from concentrate is the food prepared by mixing water with frozen concentrated orange juice as defined in § 146.146 or...

  11. 21 CFR 146.151 - Orange juice for manufacturing.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Orange juice for manufacturing. 146.151 Section... Fruit Juices and Beverages § 146.151 Orange juice for manufacturing. (a) Orange juice for manufacturing is the food prepared for further manufacturing use. It is prepared from unfermented juice obtained...

  12. Change of juice color during raspberry processing in fruit juice and fruit juice concentrate

    Directory of Open Access Journals (Sweden)

    Vukosavljević Predrag

    2006-01-01

    Full Text Available A change of anthocyanins under different conditions of enzymatic treatments, clarification and concentration was determined. A pectin preparation Klerzyme®120, manufactured by DSM, France, specific for "sour fruits" with pH below 3.2, was used for maceration and depectinization. Experiments were carried out by a laboratory hydraulic press. Raw raspberry juice was clarified either by membranes separation processes or by traditional treatments using gelatin and bentonite. For microfiltration and ultrafiltration processes, membrane cut-off should not be below 30,000 g/mol to prevent any color loss. Experiments with membrane separations processes were carried out with five different membranes. A raw depectinized raspberry juice was clarified by cross-flow microfiltration and ultrafiltration using ceramic tubular membranes and hollow fiber polymeric membranes of a molecular weight cut-off of 300, 50 and 30 kg /mol or with a mean pore size of 0.2 urn in the case of microfiltration. Fruit juice concentrations were carried out by a laboratory equipment for vacuum evaporation. Extraction yield by a laboratory hydraulic press was the same in case of single-stage maceration and two-stage maceration. However, due to a lower viscosity, it was observed that single-stage process provides raspberry juice with more color and high efficiency of extraction. It was noticed that thermal breaks of raspberry pulp provide juice containing more total anthocyanins. The clarification using gelatin and bentonite removed about 50% total anthocyanins, while a clarification by a cross-flow ultrafiltration using Carbosep M9, M8 and M7 membranes achieved the highest level of color loss. Total color loss after concentration was 70%. The best results in color protection were observed by a microfiltration through Kerasep membrane, due to its relatively large pores (0.2μm. .

  13. Antioxidant activity of potato juice

    Directory of Open Access Journals (Sweden)

    Przemysław Kowalczewski

    2012-06-01

    Full Text Available Background. The interest in potato juice as a therapeutic agent goes back to the 19th century but its application was not supported by any knowledge about biological activity of this raw material. Factors restricting the medical application of potato juice include its inattractive sensory and functional properties. The aim of the presented investigations was preliminary evaluation of the biological activity of potato juice and the impact on it of some technological operations such as: cryoconcentration and hydrolysis in a membrane reactor. Material and methods. Experiments comprised investigations of antioxidative potentials of fresh potato juice, products of its processing as well as fractions separated because of the size of their molecules using, for this purpose, Folin-Ciocalteu methods and reactions with the ABTS cation radical. Results. The value of the antioxidative potential of fresh potato juice determined by means of the ABTS reagent corresponded to approximately 330 μmol/100 g which is in keeping with literature data. As a result of the cryoconcentration process, the value determined by the Folin-Ciocalteu method was found to increase only slightly whereas the value determined by means of the ABTS reagent almost tripled. The antioxidative potential was found to grow even more strongly in the case of the application of both methods when the process of enzymatic hydrolysis was employed. The total of 5 protein fractions of molecular masses ranging from 11 000 Da to over 600 000 Da, as well as an organic non-protein fraction of the molecular mass of 600 Da, were obtained as a result of the performed separation. All the examined fractions exhibited antioxidative activities. The highest values determined by the Folin-Ciocalteu method were recorded for the protein fraction of 80 000 Da mean molecular mass, while using the ABTS reagent – for the organic, non-protein fraction. Conclusions. Potato juice possesses antioxidative activity which

  14. Determination of ultraviolet filter activity on coconut oil cosmetic cream

    Science.gov (United States)

    Widiyati, Eni

    2017-08-01

    A research on determination of ultraviolet (UV) filter activity of cosmetic cream with coconut oil as raw material has been done. The cream was made by mixing the oil phase (coconut oil, stearic acid, lanolin and cetyl alcohol) at 70°C and the water phase (glycerin, aquadest and triethanolamine) at 70°C, while stirring until reached a temperature of 35°C. It was made also a cream with inorganic sunscreen TiO2 and organic sunscreen benzophenone-3 as a comparison. To study the UV filter activity, each cream was determined the UV absorption using UV spectrophotometer. The results show that cosmetic cream with coconut oil as raw material absorbs UV rays in the region of UV-C, whereas the cream with TiO2 absorbs the UV rays from UV-C to UV-A and cream with benzophenone-3 absorbs the UV rays from UV-B to UV-A region. This means that, the cosmetic cream with coconut oil as raw material has an activity as UV-C filter. If this cream is expected to have an activity as a sunscreen, it must be added an inorganic or organic sunscreen or a mixture of both as an active materials.

  15. 巴马民间火麻汤中的油脂含量测定与制作工艺研究%Determination of Bama Folk Hemp Soup Oil and Study of Producing Technology about the Soup

    Institute of Scientific and Technical Information of China (English)

    覃世辉; 陈小梦; 覃勇荣; 欧阳淼

    2014-01-01

    以火麻仁为原料,模拟民间食用火麻汤的煮制方法(湿磨法)制备汤料,测定了汤料中浸出的火麻油的含量。并通过单因素及正交实验优选出了民间火麻汤煮制的最佳工艺条件。结果表明,民间火麻汤煮制的最佳条件是:煮制时间20 min,食盐添加量为1∶20,料液比为1∶3,此条件下火麻汤中油含量最佳。油含量为9.129%,RSD为0.214%。%The hemp soup was prepared by hemp seed and cooked simulating the folk method. The oil was determined in the hemp soup.And through the single factor experiment and orthogonal experiment selected a hemp soup boiled optimum technological conditions. The results showed that, the best conditions which the folk hemp soup cooked were:cooking time 20 min, the addition amount of salt was 1∶20, liquid ratio was 1∶3.In this conditions, the oil in hemp soup is most. Oil content was 9.129%, RSD is 0.214%.

  16. Grapefruit Juice and Some Drugs Don't Mix

    Science.gov (United States)

    ... For Consumers Home For Consumers Consumer Updates Grapefruit Juice and Some Drugs Don't Mix Share Tweet ... a similar way to grapefruit juice. How Grapefruit Juice Can Interfere With Medications With most drugs that ...

  17. Monosodium L-glutamate in soup reduces subsequent energy intake from high-fat savoury food in overweight and obese women.

    Science.gov (United States)

    Miyaki, Takashi; Imada, Toshifumi; Hao, Susan Shuzhen; Kimura, Eiichiro

    2016-01-14

    The umami seasoning, monosodium L-glutamate (MSG), has been shown to increase satiety in normal body weight adults, although the results have not been consistent. The satiety effect of MSG in overweight and obese adults has not been examined yet. The objective of the present study was to investigate the effect of MSG in a vegetable soup on subsequent energy intakes as well as food selection in overweight and obese adult women without eating disorders. A total of sixty-eight overweight and obese women (BMI range: 25·0-39·9 kg/m²), otherwise healthy, were recruited to our study. A fixed portion (200 ml) of control vegetable soup or the same soup with added MSG (0·5 g/100 ml) was provided 10 min before an ad libitum lunch and an ad libitum snack in the mid-afternoon. The control soup had equivalent amount of Na to the soup with added MSG. Energy intakes at the ad libitum lunch and ad libitum snack time after the soup preload were assessed using a randomised, double-blind, two-way cross-over design. The soup with MSG in comparison with the control soup resulted in significantly lower consumption of energy at lunch. The addition of MSG in the soup also reduced energy intake from high-fat savoury foods. The soup with MSG showed lower but no significant difference in energy intake at mid-afternoon. The addition of umami seasoning MSG in a vegetable soup may decrease subsequent energy intake in overweight and obese women who do not have eating disorders.

  18. 27 CFR 24.237 - Spirits added to juice or concentrated fruit juice.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Spirits added to juice or concentrated fruit juice. 24.237 Section 24.237 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS WINE Spirits § 24.237 Spirits added to juice or...

  19. From CREAM to ISS-CREAM: A Next Step in the Direct Measurement of Cosmic Rays

    Science.gov (United States)

    Angelaszek, David; Iss-Cream Collaboration

    2015-04-01

    The balloon-borne Cosmic Ray Energetics and Mass (CREAM) Experiment has carried out six successful ?ights around the continent of Antarctica for a total exposure of over 160 days. The CREAM Data Acquisition (CDAQ) software system, utilized on all six balloon missions, is a crucial component of the CREAM instrument that facilitates data-taking, monitoring, commanding and calibration of the entire apparatus. Currently, a CREAM payload is being developed for integration on the International Space Station (ISS) in the spring of 2015. The shift from a balloon-borne experiment to a space mission required numerous hardware modifications and introduces a new command and data handling environment. New operational considerations are also needed to accommodate a multi-year mission. These hardware, environmental and operational modifications must be accommodated in CDAQ. The nature of these modifications and how they are reflected in the CDAQ software are discussed here. This work was supported by NASA Headquarters under the NASA Earth and Space Science Fellowship Program-Grant NNX12AL57H, NASA Grant NNX11AC52G and their predecessors.

  20. The effect of vaginal cream containing ginger in users of clotrimazole vaginal cream on vaginal candidiasis.

    Science.gov (United States)

    Shabanian, Sheida; Khalili, Sima; Lorigooini, Zahra; Malekpour, Afsaneh; Heidari-Soureshjani, Saeid

    2017-01-01

    Vulvovaginal candidiasis is one of the most common infections of the genital tract in women that causes many complications. Therefore, we examined the clinical effect of ginger cream along with clotrimazole compared to vaginal clotrimazole alone in this study. This double-blind clinical trial was conducted on 67 women admitted to the Gynecology Clinic of Hajar Hospital with vaginal candidiasis. The patients were divided randomly into two groups of 33 and 34 people. The diagnosis was made according to clinical symptoms, wet smear, and culture. Ginger-clotrimazole vaginal cream 1% and clotrimazole vaginal cream 1% were administered to groups 1 and 2, respectively, once a day for 7 days and therapeutic effects and symptoms were evaluated in readmission. Data analysis was performed using SPSS version 22, t-test and Chi-square. The mean value of variables itching (P > 0.05), burning (P > 0.05), and cheesy secretion (P cream containing ginger and clotrimazole 1% was more effective and may be more useful than the clotrimazole to treat vaginal candidiasis.

  1. Mercury poisoning associated with a Mexican beauty cream.

    Science.gov (United States)

    Weldon, M M; Smolinski, M S; Maroufi, A; Hasty, B W; Gilliss, D L; Boulanger, L L; Balluz, L S; Dutton, R J

    2000-07-01

    To describe demographic characteristics, patterns of use, and symptoms associated with mercury poisoning among persons who used a Mexican beauty cream containing mercurous chloride and to estimate the prevalence of cream use in Texas near the Mexico border. Case series and cross-sectional survey. Border communities of Arizona, California, New Mexico, and Texas. Persons who used the cream and contacted a health department in response to announcements about the cream and households that participated in the Survey of Health and Environmental Conditions in Texas Border Counties and Colonias, 1997. Urine mercury concentrations, self-reported symptoms, and prevalence of cream use among households. Of 330 cream users who contacted their health department, 96% were women, and 95% were Hispanic. The mean urine mercury concentration was 146.7 microg/L (reference range : 0-20 microg/L). In 5% of 2,194 randomly selected Texas households near the Mexico border, at least 1 person had used "Crema de Belleza-Manning" (Laboratorios Vida Natural, S.A., Tampico, Tamaulipas, Mexico) in the previous year. Most cream users had increased urine mercury concentrations. Cream use was common in Texas near the Mexico border. Physicians should consider toxicity in patients with neurologic symptoms of unclear cause and use public health departments when investigating unusual illnesses.

  2. 7 CFR 58.648 - Microbiological requirements for ice cream.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Microbiological requirements for ice cream. 58.648 Section 58.648 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING... requirements for ice cream. The finished product shall contain not more than 50,000 bacteria per gram...

  3. 7 CFR 58.647 - Composition requirements for ice cream.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Composition requirements for ice cream. 58.647 Section 58.647 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING... requirements for ice cream. See § 58.605(a)....

  4. 7 CFR 1030.16 - Fluid cream product.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Fluid cream product. 1030.16 Section 1030.16 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing... Regulating Handling Definitions § 1030.16 Fluid cream product. See § 1000.16....

  5. 7 CFR 1001.16 - Fluid cream product.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Fluid cream product. 1001.16 Section 1001.16 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing... Handling Definitions § 1001.16 Fluid cream product. See § 1000.16....

  6. 7 CFR 58.714 - Cream cheese, Neufchatel cheese.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Cream cheese, Neufchatel cheese. 58.714 Section 58.714 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... Material § 58.714 Cream cheese, Neufchatel cheese. These cheeses when mixed with other foods, or used...

  7. 7 CFR 1126.16 - Fluid cream product.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Fluid cream product. 1126.16 Section 1126.16 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing... Handling Definitions § 1126.16 Fluid cream product. See § 1000.16....

  8. 7 CFR 1033.16 - Fluid cream product.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Fluid cream product. 1033.16 Section 1033.16 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing... Handling Definitions § 1033.16 Fluid cream product. See § 1000.16....

  9. 7 CFR 1007.16 - Fluid cream product.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Fluid cream product. 1007.16 Section 1007.16 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing... Handling Definitions § 1007.16 Fluid cream product. See § 1000.16....

  10. 7 CFR 1131.16 - Fluid cream product.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Fluid cream product. 1131.16 Section 1131.16 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing... Handling Definitions § 1131.16 Fluid cream product. See § 1000.16....

  11. 7 CFR 1006.16 - Fluid cream product.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Fluid cream product. 1006.16 Section 1006.16 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing... Handling Definitions § 1006.16 Fluid cream product. See § 1000.16....

  12. 7 CFR 1005.16 - Fluid cream product.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Fluid cream product. 1005.16 Section 1005.16 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing... Regulating Handling Definitions § 1005.16 Fluid cream product. See § 1000.16....

  13. 21 CFR 524.981a - Fluocinolone acetonide cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 6 2010-04-01 2010-04-01 false Fluocinolone acetonide cream. 524.981a Section 524.981a Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED... Fluocinolone acetonide cream. (a) Specifications. The drug contains 0.025 percent fluocinolone acetonide....

  14. 7 CFR 1124.16 - Fluid cream product.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Fluid cream product. 1124.16 Section 1124.16 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing... Regulating Handling Definitions § 1124.16 Fluid cream product. See § 1000.16....

  15. 7 CFR 1032.16 - Fluid cream product.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Fluid cream product. 1032.16 Section 1032.16 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing... Handling Definitions § 1032.16 Fluid cream product. See § 1000.16....

  16. Bacterial contamination of traditional ice creams in Kermanshah in 2008

    Directory of Open Access Journals (Sweden)

    Sina Emami

    2013-09-01

    Full Text Available Background: Ice cream is a dairy product that is very popular during warm seasons. Ice cream can be contaminated with various microorganisms including pathogenic bacteria if hygienic procedures are not followed during preparation, distribution and preservation processes. This may put the health of people using ice cream at risk. Our study aimed to examine the bacterial contamination of traditional ice creams in Kermanshah city during 2008. Methods: During summer 2008, 80 samples of traditional ice creams were collected. The samples were examined according to the Iranian National Standard protocols for E. coli, Coliforms,  Salmonella,  Staphylococcus aureus and complete count of microorganisms. Results: Overall, 62 (77.5% samples had microbial contaminations more than the standard limit. Results showed 59 (73.75% and 54 (67.5 % of the samples contained a high number of microorganisms and coliform, respectively. Furthermore 30 (37.5% and 23 (28.75% of the samples were contaminated with E. coli and S. aureus, respectively. However, Salmonella spp. was not found in any of the ice cream samples. Conclusion: The traditional ice creams tested in Kermanshah were heavily contaminated with bacteria. It could be due to the inappropriate preparation and preservation procedures using unpasteurized milk and other materials.  Contaminations may also be induced by personals. So it is recommended to apply the hygienic procedures for preparation and preservation of ice cream including the use of pasteurized milk and other materials.

  17. Studying of consumer features of the enriched soured cream

    Directory of Open Access Journals (Sweden)

    Klara Zharykbasova

    2010-10-01

    Full Text Available The article presents the technology and performance quality of a new type of cream-enriched products of plant origin. Dietary fiber contained in a new form of sour cream cleanses the body of toxic elements, increases the immunity of a person.

  18. Sorption isotherms modeling approach of rice-based instant soup mix stored under controlled temperature and humidity

    Directory of Open Access Journals (Sweden)

    Yogender Singh

    2015-12-01

    Full Text Available Moisture sorption isotherms of rice-based instant soup mix at temperature range 15–45°C and relative humidity from 0.11 to 0.86 were determined using the standard gravimetric static method. The experimental sorption curves were fitted by five equations: Chung-Pfost, GAB, Henderson, Kuhn, and Oswin. The sorption isotherms of soup mix decreased with increasing temperature, exhibited type II behavior according to BET classification. The GAB, Henderson, Kuhn, and Oswin models were found to be the most suitable for describing the sorption curves. The isosteric heat of sorption of water was determined from the equilibrium data at different temperatures. It decreased as moisture content increased and was found to be a polynomial function of moisture content. The study has provided information and data useful in large-scale commercial production of soup and have great importance to combat the problem of protein-energy malnutrition in underdeveloped and developing countries.

  19. Cream Soda. The rhythm of everyday life

    OpenAIRE

    2011-01-01

    In this work I will focus my attention on a specific manga, Cream Soda by Adachi Mitsuru (1996). As suggested by Eco (1999), I will analyze this single work keeping in mind that it belongs to a medium and some genre practiced through this medium, but focusing my attention on the specific syntax of the speech of Adachi. This means that in this work I won’t talk about manga in general or in itself, at least, not in the foreground and in the first instance, but I will consider Adachi’s specific ...

  20. Ice recrystallization inhibition in ice cream by propylene glycol monostearate.

    Science.gov (United States)

    Aleong, J M; Frochot, S; Goff, H D

    2008-11-01

    The effectiveness of propylene glycol monostearate (PGMS) to inhibit ice recrystallization was evaluated in ice cream and frozen sucrose solutions. PGMS (0.3%) dramatically reduced ice crystal sizes in ice cream and in sucrose solutions frozen in a scraped-surface freezer before and after heat shock, but had no effect in quiescently frozen solutions. PGMS showed limited emulsifier properties by promoting smaller fat globule size distributions and enhanced partial coalescence in the mix and ice cream, respectively, but at a much lower level compared to conventional ice cream emulsifier. Low temperature scanning electron microscopy revealed highly irregular crystal morphology in both ice cream and sucrose solutions frozen in a scraped-surface freezer. There was strong evidence to suggest that PGMS directly interacts with ice crystals and interferes with normal surface propagation. Shear during freezing may be required for its distribution around the ice and sufficient surface coverage.

  1. Crystallization mechanisms in cream during ripening and initial butter churning.

    Science.gov (United States)

    Buldo, Patrizia; Kirkensgaard, Jacob J K; Wiking, Lars

    2013-01-01

    The temperature treatment of cream is the time-consuming step in butter production. A better understanding of the mechanisms leading to partial coalescence, such as fat crystallization during ripening and churning of the cream, will contribute to optimization of the production process. In this study, ripening and churning of cream were performed in a rheometer cell and the mechanisms of cream crystallization during churning of the cream, including the effect of ripening time, were investigated to understand how churning time and partial coalescence are affected. Crystallization mechanisms were studied as function of time by differential scanning calorimetry, nuclear magnetic resonance and by X-ray scattering. Microstructure formation was investigated by small deformation rheology and static light scattering. The study demonstrated that viscosity measurements can be used to detect phase inversion of the emulsion during churning of the cream in a rheometer cell. Longer ripening time (e.g., 5h vs. 0 h) resulted in larger butter grains (91 vs. 52 µm), higher viscosity (5.3 vs. 1.3 Pa · s), and solid fat content (41 vs. 13%). Both ripening and churning time had an effect on the thermal behavior of the cream. Despite the increase in solid fat content, no further changes in crystal polymorphism and in melting behavior were observed after 1h of ripening and after churning. The churning time significantly decreased after 0.5h of ripening, from 22.9 min for the cream where no ripening was applied to 16.23 min. Therefore, the crystallization state that promotes partial coalescence (i.e., aggregation of butter grains) is obtained within the first hour of cream ripening at 10 °C. The present study adds knowledge on the fundamental processes of crystallization and polymorphism of milk fat occurring during ripening and churning of cream. In addition, the dairy industry will benefit from these insights on the optimization of butter manufacturing.

  2. Clementine juice has the potential for drug interactions - In vitro comparison with grapefruit and mandarin juice.

    Science.gov (United States)

    Theile, Dirk; Hohmann, Nicolas; Kiemel, Dominik; Gattuso, Giuseppe; Barreca, Davide; Mikus, Gerd; Haefeli, Walter Emil; Schwenger, Vedat; Weiss, Johanna

    2017-01-15

    Adverse drug interactions due to grapefruit juice are well known prompting warnings even in drug labels. Similar issues have not been reported for clementines and available data is scarce, despite of genetic descent. We observed substantially increased tacrolimus trough concentrations in a renal transplant patient consuming high clementine amounts and, thus, scrutinised the effects of clementine juice on drug metabolism and drug transporters in vitro and compared it to the effects of mandarin and grapefruit juice. All citrus juices profoundly induced several drug transporters and drug metabolising enzymes, whereas the effects of grapefruit juice were most pronounced (e.g. 156-fold and 34-fold induction of cytochrome P450 (CYP) 3A4 mRNA by grapefruit juice and clementine juice, respectively). However, the juices also inhibited e.g. CYP3A4, raising the question which effect prevails in vivo. Using an enzymatic activity assay, we demonstrated that at least in vitro CYP3A4 inhibition prevails for both grapefruit and clementine juice, whereas for CYP1A2 induction appears to predominate. Thus, inhibition of CYP3A4 is presumably the underlying reason for the observed increase in the concentrations of the CYP3A4 substrate tacrolimus in the patient. Taken together, our data indicate that clementine juice as well as grapefruit juice and to a lesser extent also mandarin juice can induce several important drug metabolising enzymes and drug transporters, but also inhibit some of these proteins. Our data indicate that clementine juice similar to grapefruit juice bears the potential for profound interactions with drugs potentially leading to adverse drug effects e.g. through over-exposure to CYP3A4 substrates. Copyright © 2016 Elsevier B.V. All rights reserved.

  3. 76 FR 5822 - Orange Juice From Brazil

    Science.gov (United States)

    2011-02-02

    ... to consider include technology; production methods; development efforts; ability to increase... COMMISSION Orange Juice From Brazil AGENCY: United States International Trade Commission. ACTION: Institution of a five-year review concerning the antidumping duty order on certain orange juice from Brazil...

  4. Spoilage of fruit juices by filamentous fungi

    Science.gov (United States)

    Contamination of molds in fruit juices has risen in recent years. Even though there are many critical control points in the processing protocols that are noted and maintained, there remains a problem with dairy and juices packed in paperboard cartons. This talk discusses the work involved in the dis...

  5. Vitamin C Content of Commercial Orange Juices

    Science.gov (United States)

    Haddad, Paul

    1977-01-01

    Describes an experiment designed to confirm that newly purchased commercial orange juice contains sufficient ascorbic acid to meet government standards, and to establish the rate of aerial oxidation of this ascorbic acid when the juice is stored in a refrigerator. (MLH)

  6. Quantitative analysis of protein and gene expression in salivary glands of Sjogren's-like disease NOD mice treated by bone marrow soup.

    Directory of Open Access Journals (Sweden)

    Kaori Misuno

    Full Text Available BACKGROUND: Bone marrow cell extract (termed as BM Soup has been demonstrated to repair irradiated salivary glands (SGs and restore saliva secretion in our previous study. In the present study, we aim to investigate if the function of damaged SGs in non-obese diabetic (NOD mice can be restored by BM Soup treatment and the molecular alterations associated with the treatment. METHODS: Whole BM cells were lysed and soluble intracellular contents ("BM Soup" were injected I.V. into NOD mice. Tandem mass tagging with 2-D liquid chromatography-mass spectrometry was used to quantify proteins in the submandibular glands (SMGs between untreated and BM Soup-treated mice. Quantitative PCR was used to identify genes with altered expression in the treated mice. RESULTS BM SOUP: restored salivary flow rates to normal levels and significantly reduced the focus scores of SMGs in NOD mice. More than 1800 proteins in SMG cells were quantified by the proteomic approach. Many SMG proteins involved in inflammation and apoptosis were found to be down-regulated whereas those involved in salivary gland biology and development/regeneration were up-regulated in the BM Soup-treated mice. qPCR analysis also revealed expression changes of growth factors and cytokines in the SMGs of the treated NOD mice. CONCLUSION: BM Soup treatment is effective to restore the function of damaged SGs in NOD mice. Through gene/protein expression analysis, we have found that BM Soup treatment might effectuate via inhibiting apoptosis, focal adhesion and inflammation whereas promoting development, regeneration and differentiation of the SG cells in NOD mice. These findings provide important insights on the potential mechanisms underlying the BM Soup treatment for functional restoration of damaged SGs in NOD mice. Additional studies are needed to further confirm the identified target genes and their related signaling pathways that are responsible for the BM Soup treatment.

  7. The treatment of melasma by silymarin cream

    Directory of Open Access Journals (Sweden)

    Altaei Tagreed

    2012-10-01

    Full Text Available Abstract Background Melasma is an acquired increased pigmentation of the skin characterized by symmetrical and confluent grey-brown patches usually on the areas of the face exposed to the sun. Silymarin strongly prevents photocarcinogenesis, and significantly prevented melanin production. The objectives of this study were the assessment of safety and efficacy of topical Silymain (SM cream in a double-blind placebo controlled study for treatment of melasma patients. Methods Experimentally on 24 Albino rabbits were randomly divided into 4 equal groups. [A] No treatment, [B] received placebo, [C] treated with SM cream (0.1, & [D] treated by SM (0.2, were applied topically before UV sun light exposure for 30 days, assessed clinically & tissue pathology. Clinically on 96 adults diagnosed with melasma randomized to three equal groups to receive one of the tested drugs applied twice daily for 4 weeks, evaluated by the response; lesion size, melasma area and severity index score, Physician global assessment, and subjective assessment. Results The Clinical and histopathology observations were reduced significantly in SM groups. Clinically; all patients showed significant excellent pigment improvement & lesion size reduction with SM treatments from the 1st week. All patients were fully satisfied 100%. No side effects were observed. Conclusions Silymarin showed tremendous improvement of melasma in a dose-dependent manner, and was effective in prevention of skin damage caused by U.V. sunlight. It is a safe new candidate effective treatment for melasma. Trial registration Australian New Zealand Clinical Trials Registry - ACTRN12612000602820

  8. The treatment of melasma by silymarin cream

    Science.gov (United States)

    2012-01-01

    Background Melasma is an acquired increased pigmentation of the skin characterized by symmetrical and confluent grey-brown patches usually on the areas of the face exposed to the sun. Silymarin strongly prevents photocarcinogenesis, and significantly prevented melanin production. The objectives of this study were the assessment of safety and efficacy of topical Silymain (SM) cream in a double-blind placebo controlled study for treatment of melasma patients. Methods Experimentally on 24 Albino rabbits were randomly divided into 4 equal groups. [A] No treatment, [B] received placebo, [C] treated with SM cream (0.1), & [D] treated by SM (0.2), were applied topically before UV sun light exposure for 30 days, assessed clinically & tissue pathology. Clinically on 96 adults diagnosed with melasma randomized to three equal groups to receive one of the tested drugs applied twice daily for 4 weeks, evaluated by the response; lesion size, melasma area and severity index score, Physician global assessment, and subjective assessment. Results The Clinical and histopathology observations were reduced significantly in SM groups. Clinically; all patients showed significant excellent pigment improvement & lesion size reduction with SM treatments from the 1st week. All patients were fully satisfied 100%. No side effects were observed. Conclusions Silymarin showed tremendous improvement of melasma in a dose-dependent manner, and was effective in prevention of skin damage caused by U.V. sunlight. It is a safe new candidate effective treatment for melasma. Trial registration Australian New Zealand Clinical Trials Registry - ACTRN12612000602820 PMID:23031632

  9. Microbiological Quality of Fresh Nopal Juice.

    Science.gov (United States)

    Hernández-Anguiano, Ana María; Landa-Salgado, Patricia; Eslava-Campos, Carlos Alberto; Vargas-Hernández, Mateo; Patel, Jitendra

    2016-12-10

    The consumption of fresh nopal cactus juice is widely popular among health-conscious consumers in Mexico. The juice is prepared from fresh cladodes that have only been rinsed with tap water and are not subjected to a pasteurization or terminal bacterial reduction process. The aim of this study was to evaluate the microbial quality of commercially available fresh juices (n = 162) made with nopal in Texcoco, State of Mexico, during the summer and spring season. Standard microbiological methods, the PCR technique and the serological method were used for isolation and identification of bacteria. All samples contained total coliforms and 91% were positive for Escherichia coli. Although total coliforms and E. coli were detected throughout the study, their populations were significantly lower (p nopal juices is unacceptable due to its health significance. The information generated in this study is relevant for human health risk assessment associated with the consumption of unpasteurized nopal juices and potential interventions to minimize pathogen contamination.

  10. Application of Hydrothermally Modified Sweet Potato Starch as a Substitute Additive for Soup Mixture

    Directory of Open Access Journals (Sweden)

    S. A. Senanayake

    2014-01-01

    Full Text Available Potential application of modified sweet potato starch as a substitute thickener for corn starch was studied, by using native starches extracted from five different cultivars of sweet potatoes commonly available in Sri Lanka. Physicochemical properties (swelling power, water solubility index, pasting, and gelatinization and digestibility of native and modified (heat-moisture treated, 20% moisture, 85°C for 6 hrs starches were analysed. Modified Swp3 (Wariyapola white, Swp4 (Pallepola, and Swp5 (Malaysian starches were selected based on the favourable conditions shown in the required physical and chemical properties and applied in a vegetable soup formula as a thickening aid. Corn starch added samples were kept as controls and the viscosity difference and sensory attributes were tested. Viscosity of the reconstituted soup powder and sensory analysis showed that Swp4 and Swp5 had significantly high level (P<0.05 of sensory quality and the average rank for mouth feel (taste, texture and overall acceptability was significantly high (P<0.05 in Swp5 added samples. Shelf life studies ensured 6 months of stability with negligible level of moisture increase and total plate count in air tight polypropylene packages at ambient temperatures (28–31°C. Results of this study revealed a possibility of applying physically modified Swp4 and Swp5 starches as a substituent food ingredient for commercially available corn starch to improve the thickness of food products.

  11. [Socio-demographic and food insecurity characteristics of soup-kitchen users in Brazil].

    Science.gov (United States)

    Godoy, Kátia Cruz; Sávio, Karin Eleonora Oliveira; Akutsu, Rita de Cássia; Gubert, Muriel Bauermann; Botelho, Raquel Braz Assunção

    2014-06-01

    This study aimed to characterize users of a government soup-kitchen program and the association with family food insecurity, using a cross-sectional design and random sample of 1,637 soup-kitchen users. The study used a questionnaire with socioeconomic variables and the Brazilian Food Insecurity Scale, and measured weight and height. The chi-square test was applied, and the crude and adjusted prevalence ratios (PR) were calculated using Poisson regression. Prevalent characteristics included per capita income ranging from one-half to one minimum wage (35.1%), complete middle school (39.8%), and food security (59.4%). Users in the North of Brazil showed the worst data: incomplete primary school (39.8%), per capita income up to one-half the minimum wage (50.8%), and food insecurity (55.5%). Prevalence ratios for food insecurity were higher among users with per capita income up to one-fourth the minimum wage (p kitchen users with food insecurity can help orient the program's work, location, and operations.

  12. Effects of Aloe vera cream on chronic anal fissure pain, wound healing and hemorrhaging upon defection: a prospective double blind clinical trial.

    Science.gov (United States)

    Rahmani, N; Khademloo, M; Vosoughi, K; Assadpour, S

    2014-01-01

    Aloe vera is a medicinal plant that promotes wound healing in burn injuries. A prospective clinical trial was conducted to evaluate the effects of a topical cream containing 0.5% Aloe vera juice powder in the treatment of chronic anal fissures. The aloe cream was applied by the patients to the wound site 3 times per day for 6 weeks following the instructions of a physician. Pain was assessed with a visual analog scale before treatment and at the end of each week of treatment. Wound healing and the amount and severity of bleeding were examined and evaluated before and at the end of each week of treatment. There were statistically significant differences in chronic anal fissure pain, hemorrhaging upon defection and wound healing before and at the end of the first week of treatment also in comparison with control group (p aloe vera juice was an effective treatment for chronic anal fissures. This is a promising result indicating that further comparative studies are justified.

  13. 7 CFR 58.2825 - United States Standard for ice cream.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false United States Standard for ice cream. 58.2825 Section... DAIRY PRODUCTS 1 United States Department of Agriculture Standard for Ice Cream § 58.2825 United States Standard for ice cream. (a) Ice cream shall contain at least 1.6 pounds of total solids to the...

  14. Behaviour of casein micelles at conditions comparable to those in ice cream

    NARCIS (Netherlands)

    Jonkman, M.J.

    2000-01-01

    The physical properties of ice cream are mainly determined by the processing and the ingredients. Milk (powder) is one of the ingredients and ice cream thus contains casein, the major milk protein. A large proportion of casein in ice cream is present in the plasma phase of ice cream. Since the behav

  15. Behaviour of casein micelles at conditions comparable to those in ice cream

    NARCIS (Netherlands)

    Jonkman, M.J.

    2000-01-01

    The physical properties of ice cream are mainly determined by the processing and the ingredients. Milk (powder) is one of the ingredients and ice cream thus contains casein, the major milk protein. A large proportion of casein in ice cream is present in the plasma phase of ice cream. Since

  16. Skin protection creams in medical settings: successful or evil?

    Science.gov (United States)

    Xhauflaire-Uhoda, Emmanuelle; Macarenko, Elena; Denooz, Raphaël; Charlier, Corinne; Piérard, Gérald E

    2008-07-25

    Chronic exposure to mild irritants including cleansing and antiseptic products used for hand hygiene generates insults to the skin. To avoid unpleasant reactions, skin protection creams are commonly employed, but some fail to afford protection against a variety of xenobiotics. In this study, two skin protection creams were assayed comparatively looking for a protective effect if any against a liquid soap and an alcohol-based gel designed for hand hygiene in medical settings. Corneosurfametry and corneoxenometry are two in vitro bioessays which were selected for their good reproducibility, sensitivity and ease of use. A Kruskal-Wallis ANOVA test followed by the Dunn test was realized to compare series of data obtained. Significant differences in efficacy were obtained between the two assayed skin protection creams. One of the two tested creams showed a real protective effect against mild irritants, but the other tested cream presented an irritant potential in its application with mild irritants. The differences observed for the two tested skin protection creams were probably due to their galenic composition and their possible interactions with the offending products. As a result, the present in vitro bioassays showed contrasted effects of the creams corresponding to either a protective or an irritant effect on human stratum corneum.

  17. Skin protection creams in medical settings: successful or evil?

    Directory of Open Access Journals (Sweden)

    Charlier Corinne

    2008-07-01

    Full Text Available Abstract Background Chronic exposure to mild irritants including cleansing and antiseptic products used for hand hygiene generates insults to the skin. To avoid unpleasant reactions, skin protection creams are commonly employed, but some fail to afford protection against a variety of xenobiotics. In this study, two skin protection creams were assayed comparatively looking for a protective effect if any against a liquid soap and an alcohol-based gel designed for hand hygiene in medical settings. Methods Corneosurfametry and corneoxenometry are two in vitro bioessays which were selected for their good reproducibility, sensitivity and ease of use. A Kruskal-Wallis ANOVA test followed by the Dunn test was realized to compare series of data obtained. Results Significant differences in efficacy were obtained between the two assayed skin protection creams. One of the two tested creams showed a real protective effect against mild irritants, but the other tested cream presented an irritant potential in its application with mild irritants. Conclusion The differences observed for the two tested skin protection creams were probably due to their galenic composition and their possible interactions with the offending products. As a result, the present in vitro bioassays showed contrasted effects of the creams corresponding to either a protective or an irritant effect on human stratum corneum.

  18. Effect of Processing on the Quality of Pineapple Juice

    NARCIS (Netherlands)

    Hounhouigan, M.H.; Linnemann, A.R.; Soumanou, M.M.; Boekel, van M.A.J.S.

    2014-01-01

    Pineapple processing plays an important role in juice preservation. Because the quality of the pineapple juice is affected by the processing technology applied, the effects of pasteurization and other preservation methods on the overall juice quality were discussed. During juice processing,

  19. 21 CFR 146.146 - Frozen concentrated orange juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Frozen concentrated orange juice. 146.146 Section... (CONTINUED) FOOD FOR HUMAN CONSUMPTION CANNED FRUIT JUICES Requirements for Specific Standardized Canned Fruit Juices and Beverages § 146.146 Frozen concentrated orange juice. (a) Frozen concentrated orange...

  20. Effect of Processing on the Quality of Pineapple Juice

    NARCIS (Netherlands)

    Hounhouigan, M.H.; Linnemann, A.R.; Soumanou, M.M.; Boekel, van M.A.J.S.

    2014-01-01

    Pineapple processing plays an important role in juice preservation. Because the quality of the pineapple juice is affected by the processing technology applied, the effects of pasteurization and other preservation methods on the overall juice quality were discussed. During juice processing, microorg

  1. 21 CFR 146.153 - Concentrated orange juice for manufacturing.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Concentrated orange juice for manufacturing. 146... Canned Fruit Juices and Beverages § 146.153 Concentrated orange juice for manufacturing. (a) Concentrated orange juice for manufacturing is the food that complies with the requirements of composition and label...

  2. [A case of anaphylaxis due to rose-flavored soft-serve ice cream with pollen food allergy syndrome].

    Science.gov (United States)

    Kitabayashi, Taeru; Sato, Sayuri; Adachi, Mitsuru

    2013-05-01

    We experienced a 10-year-old boy who had anaphylaxis after eating rose-flavored soft-serve ice cream. The patient felt a sense of discomfort in his throat when eating apple, peach, loquat, Japanese pear, and kiwi fruit. Therefore, we measured specific IgE antibodies to allergen components by ImmunoCAP ISAC. Consequently, the patient gave positive results for all PR-10 proteins from birch, alder, hazel, apple, peach, peanut, hazelnut, and soybean, so we diagnosed him with Pollen Food Allergy Syndrome (PFAS) induced by cross reactivity with pollens of birch family and fruits of rose family. When we conducted the skin prick test as is for red rose syrup because of the belief that anaphylaxis was caused by the rose ingredient contained in rose-flavored soft-serve ice cream, the patient gave a strong positive result. However, the results were negative for rose essence and Food Red No. 2 contained. Subsequently, it was found that red rose syrup contained apple juice. Therefore, we conducted the prick-prick test for apple, and the patient was confirmed to be strongly positive to apple. We thus identified apple as the cause of anaphylaxis. Since there is no legal obligation of labeling specific raw materials when directly selling manufactured and processed food products to general consumers, it is possible for general consumers to mistakenly take them in without knowing the containment of allergic substances. It is believed that the labeling method should be improved in the future.

  3. Influence of liposomal drug entrapment on the performance of corticosteroid creams

    Directory of Open Access Journals (Sweden)

    Rao G

    1994-01-01

    Full Text Available Skin blanching and clinical efficacy of a liposomally entrapped Triamcinolone acetonide (TRMA cream was compared with that of the conventional TRMA cream in healthy human volunteers and eczema patients respectively. Both the creams showed equal efficacy in eczema patients. A significant reduction in the skin blanching response with the liposomal TRMA cream as compared to the conventional TRMA cream suggests a decrease in the systemic absorption of the corticosteroid with the former.

  4. Processing effects on physicochemical properties of creams formulated with modified milk fat.

    Science.gov (United States)

    Bolling, J C; Duncan, S E; Eigel, W N; Waterman, K M

    2005-04-01

    Type of thermal process [high temperature, short time pasteurization (HTST) or ultra-high temperature pasteurization (UHT)] and homogenization sequence (before or after pasteurization) were examined for influence on the physicochemical properties of natural cream (20% milk fat) and creams formulated with 20% low-melt, fractionated butteroil emulsified with skim milk, or buttermilk and butter-derived aqueous phase. Homogenization sequence influenced physicochemical makeup of the creams. Creams homogenized before pasteurization contained more milk fat surface material, higher phospholipid levels, and less protein at the milk fat interface than creams homogenized after pasteurization. Phosphodiesterase I activity was higher (relative to protein on lipid globule surface) when cream was homogenized before pasteurization. Creams formulated with skim milk and modified milk fat had relatively more phospholipid adsorbed at the milk fat interface. Ultra-high-temperature-pasteurized natural and reformulated creams were higher in viscosity at all shear rates investigated compared with HTST-pasteurized creams. High-temperature, short time-pasteurized natural cream was more viscous than HTST-pasteurized reformulated creams at most shear rates investigated. High-temperature, short time-pasteurized creams had better emulsion stability than UHT-pasteurized creams. Cream formulated with buttermilk had creaming stability most comparable to natural cream, and cream formulated with skim milk and modified butteroil was least stable to creaming. Most creams feathered in a pH range of 5.00 to 5.20, indicating that they were moderately stable to slightly unstable emulsions. All processing sequences yielded creams within sensory specifications with the exception of treatments homogenized before UHT pasteurization and skim milk formulations homogenized after UHT pasteurization.

  5. Mixing sweet cream buttermilk with whole milk to produce cream cheese

    Directory of Open Access Journals (Sweden)

    Bahrami Masoud

    2015-12-01

    Full Text Available Buttermilk is an important by-product of the manufacture of butter. Sweet-cream buttermilk (SCBM is similar in composition to skim milk, except for its high phospholipid and milk fat globular membrane protein content. The main objective of this investigation was to produce optimum quality cream cheese by replacing whole milk with different proportions of SCBM (5, 10, 15, 20, 25, 30, 35, 40, 45, and 50%. Statistical analysis showed that there were significant differences (p < 0.05 between the chemical and organoleptic properties of the samples. As the percentage of SCBM increased, the chemical composition of total solids, fat, protein, fat in dry matter (FDM and ash of cheese milk decreased significantly, leading to a softer, moister curd. Samples prepared with more than 25% SCBM were not acceptable to the taste panel. The cream cheeses prepared using 25% and 30% SCBM had the highest yields. Total solids and FDM were strong predictors of cheese yield (r2 ≈ 0.589. The results also showed that the best range for replacement using SCBM is 20–25%.

  6. Production and Preservation of Passion Fruit Juice

    Directory of Open Access Journals (Sweden)

    U. G. AKPAN

    2005-06-01

    Full Text Available Production and preservation of Passion Fruit Juice was examined to reduce the spoilage and to increase the shelf life of the juice using chemical preservatives. The preservation of the juice was carried out using sugar, benzoic acid, citric and a combination of citric and benzoic acid under room temperature.The result revealed that the juice maintained its color, aroma and tastes for at least one month when 30% benzoic acid was used as preservative. This happens to be the best among all. The juice under other preservation like 4% sugar went bad after three days, while that of 4% citric acid maintained its qualities for one week and some days, but thereafter the aroma started to fade. The combination of 3% benzoic acid and 4% citric acid maintained the qualities of the juice fairly between two to three weeks. The alcoholic content was also estimated and it was discovered that the juice containing citric acid and sugar has the highest percentage of alcohol. The preservation used also altered the pH so that it is impossible for pathogens to exist at such a low pH environment.

  7. Alphabet Soup

    Science.gov (United States)

    Rebholz, Joachim A.

    2017-01-01

    Graphing functions is an important topic in algebra and precalculus high school courses. The functions that are usually discussed include polynomials, rational, exponential, and trigonometric functions along with their inverses. These functions can be used to teach different aspects of function theory: domain, range, monotonicity, inverse…

  8. Ice cream and orbifold Riemann-Roch

    Science.gov (United States)

    Buckley, Anita; Reid, Miles; Zhou, Shengtian

    2013-06-01

    We give an orbifold Riemann-Roch formula in closed form for the Hilbert series of a quasismooth polarized n-fold (X,D), under the assumption that X is projectively Gorenstein with only isolated orbifold points. Our formula is a sum of parts each of which is integral and Gorenstein symmetric of the same canonical weight; the orbifold parts are called ice cream functions. This form of the Hilbert series is particularly useful for computer algebra, and we illustrate it on examples of {K3} surfaces and Calabi-Yau 3-folds. These results apply also with higher dimensional orbifold strata (see [1] and [2]), although the precise statements are considerably trickier. We expect to return to this in future publications.

  9. Increasing the protein content of ice cream.

    Science.gov (United States)

    Patel, M R; Baer, R J; Acharya, M R

    2006-05-01

    Vanilla ice cream was made with a mix composition of 10.5% milk fat, 10.5% milk SNF, 12% beet sugar, and 4% corn syrup solids. None of the batches made contained stabilizer or emulsifier. The control (treatment 1) contained 3.78% protein. Treatments 2 and 5 contained 30% more protein, treatments 3 and 6 contained 60% more protein, and treatments 4 and 7 contained 90% more protein compared with treatment 1 by addition of whey protein concentrate or milk protein concentrate powders, respectively. In all treatments, levels of milk fat, milk SNF, beet sugar, and corn syrup solids were kept constant at 37% total solids. Mix protein content for treatment 1 was 3.78%, treatment 2 was 4.90%, treatment 5 was 4.91%, treatments 3 and 6 were 6.05%, and treatments 4 and 7 were 7.18%. This represented a 29.89, 60.05, 89.95, 29.63, 60.05, and 89.95% increase in protein for treatment 2 through treatment 7 compared with treatment 1, respectively. Milk protein level influenced ice crystal size; with increased protein, the ice crystal size was favorably reduced in treatments 2, 4, and 5 and was similar in treatments 3, 6, and 7 compared with treatment 1. At 1 wk postmanufacture, overall texture acceptance for all treatments was more desirable compared with treatment 1. When evaluating all parameters, treatment 2 with added whey protein concentrate and treatments 5 and 6 with added milk protein concentrate were similar or improved compared with treatment 1. It is possible to produce acceptable ice cream with higher levels of protein.

  10. Anti-Pruritic Efficacy of Itch Relief Lotion and Cream in Patients With Atopic History: Comparison With Hydrocortisone Cream.

    Science.gov (United States)

    Zirwas, Matthew J; Barkovic, Sylvia

    2017-03-01

    Objective: To evaluate the speed of onset and duration of relief of two ceramide-containing formulations with 1% pramoxine hydroxide (CeraVe® Itch Relief Lotion and Cream,Valeant Pharmaceuticals North America LLC, Irvine, CA) in patients with atopic history, including those with active flare and the comparative efficacy of CeraVe Itch Relief Cream to hydrocortisone 1% cream and night-time itch relief with continued use. Two double-blind, split-body, randomized studies in 66 male and female subjects, ages 11+ years, with history of atopic dermatitis (AD). Itch severity was assessed on a 10-point scale (where 0=none and 7-9=severe). Study one: single applications of ceramide-containing lotion or cream incorporating 1% pramoxine hydrochloride applied to opposite sides of the body. Study two (part 1): single application of ceramide-containing cream or hydrocortisone 1% cream. Study two (part 2): ceramide-containing pramoxine cream applied up to 4 times in a 24-hour period, over the course of 6 days. Itch relief assessed at baseline, 2, and 5 minutes, 1 (2 in study two), 4, and 8 hours post-application. Efficacy and aesthetic attributes were assessed at the same timepoints. Clinical evaluation of performance and mildness of the ceramide-containing 1% pramoxine hydrochloride cream at day 6 (study two, part 2). Study one: Relief of itching was rapid and long-lasting with significant reductions in severity after 2 minutes, and continued improvement over the 8 hour test period (P less than .001 versus baseline at all timepoints). Mean itch severity scores reduced progressively from 6 (moderate) at baseline to 1-2 (mild) after 8 hours, with all patients experiencing relief from itching. Rapid and long-lasting relief to dry, itchy, irritated skin was confirmed through patient self-assessment. Both lotion and cream formulations were non-greasy, absorbed quickly and easily, and were non-irritating. Study two: Ceramide-containing cream incorporating 1% pramoxine hydrochloride

  11. Investigation of rheological properties of mixtures of soft ice cream

    Directory of Open Access Journals (Sweden)

    L. V. Golubeva

    2012-01-01

    Full Text Available The paper presents the study of the rheological properties of multicomponent mixtures for soft ice cream enriched with various stabilizers to facilitate evaluation and selection of the optimal mixture.

  12. A TROPICAL COUNTRY WHICH IS COOL TO ICE CREAMS!

    Directory of Open Access Journals (Sweden)

    C. ANIRVINNA

    2011-01-01

    Full Text Available One market which is expected to make a brisk business in the summer is none other than ice-cream. For consumers too there is nothing better than craving for an ice cream particularly during unbearable hot summer period of April-June. But astonishingly given the climate in India, the per capita consumption in India 250 ml has been much lower compared to the countries compared to 23 lt in the US, 18 lt in Australia, 14 lt in Sweden and 800 ml even in neighbouring Pakistan, Sri Lanka shows immense potential for expansion. The US has been the leading producer of ice-cream in the world albeit Europe introduced the product into the country. The ice-cream cone was invented as early as 1904 shows the hallmark of a product innovation in the US.

  13. Clinical Observation on Treating 2 % Hydroquinone Cream with Chloasma

    Institute of Scientific and Technical Information of China (English)

    CHENBin; BIZhigang

    2005-01-01

    Hydroquinone exerts rather good discoloring effects in treatment of some pigmetary dermatosis. 2% hydroquinone cream developed by department of preparation in our hospital was applied in our department to treat pigmetary dermatosis like chloasma. The summary was as followed:

  14. Studies on cleaning validation for a cream and ointment ...

    African Journals Online (AJOL)

    Methods: The worst case product of the line chosen was a cream containing three practically insoluble ingredients: .... products. The validation process involved three consecutive batches of the worst-case product. The facility ..... Approach.

  15. Moisturizing effect of stable cream containing Crocus sativus extracts

    National Research Council Canada - National Science Library

    Akhtar, Naveed; Khan, Haji Muhammad-Shoaib; Ashraf, Shoaib; Mohammad, Imran Shair; Saqib, Najam-us; Bashir, Kamran

    2014-01-01

    .... These formulations (Creams) were applied on the cheeks of human volunteers for 8week period. To evaluate any effect produced by these formulations different skin parameters were monitored every week...

  16. Tetracaine gel vs EMLA cream for percutaneous anaesthesia in children

    DEFF Research Database (Denmark)

    Rømsing, Janne; Henneberg, S W; Walther-Larsen, S

    1999-01-01

    We have evaluated the anaesthetic effect of tetracaine gel 1 g, applied for 45 min, compared with EMLA cream 2 g, applied for 60 min, in a randomized, double-blind study in 60 children aged 3-15 yr. Venous cannulation was performed 15 min after removal of the EMLA cream (n = 20) and tetracaine gel...... no pain compared with only 10% in the EMLA group. Only minor adverse effects were observed. We conclude that tetracaine gel provided effective, rapid, long-lasting and safe local anaesthesia, and was significantly better than EMLA cream in reducing pain during venous cannulation in children using...... (n = 20). Cannulation was performed up to 215 min after removal of the tetracaine gel in another 20 patients. Significantly lower pain scores were recorded by the children treated with tetracaine gel compared with EMLA cream (P

  17. Repellent Action of Neem (Azadirachta indica) Seed Oil Cream ...

    African Journals Online (AJOL)

    Nekky Umera

    potential of neem seed oil cream as mosquito repellent particularly at higher ... In the present study, neem Seed oil extracted from Azadirachta indica plant .... repellency was in two phases, first to determine the repellency properties of.

  18. Trace elements content in cheese, cream and butter

    OpenAIRE

    Nina Bilandžić; Marija Sedak; Maja Đokić; Đurđica Božić; Božica Solomun Kolanović; Ivana Varenina

    2014-01-01

    Trace elements were determined in five types of cheese, cream and butter using inductively coupled plasma-optical emission spectrometry. In cheese samples trace elements were measured as follows (mg/kg): Al 0.01-3.93, Co

  19. Tetracaine gel vs EMLA cream for percutaneous anaesthesia in children

    DEFF Research Database (Denmark)

    Rømsing, Janne; Henneberg, S W; Walther-Larsen, S

    1999-01-01

    We have evaluated the anaesthetic effect of tetracaine gel 1 g, applied for 45 min, compared with EMLA cream 2 g, applied for 60 min, in a randomized, double-blind study in 60 children aged 3-15 yr. Venous cannulation was performed 15 min after removal of the EMLA cream (n = 20) and tetracaine gel...... (n = 20). Cannulation was performed up to 215 min after removal of the tetracaine gel in another 20 patients. Significantly lower pain scores were recorded by the children treated with tetracaine gel compared with EMLA cream (P ... no pain compared with only 10% in the EMLA group. Only minor adverse effects were observed. We conclude that tetracaine gel provided effective, rapid, long-lasting and safe local anaesthesia, and was significantly better than EMLA cream in reducing pain during venous cannulation in children using...

  20. Skin protection creams in medical settings: successful or evil?

    OpenAIRE

    Charlier Corinne; Denooz Raphaël; Macarenko Elena; Xhauflaire-Uhoda Emmanuelle; Piérard Gérald E

    2008-01-01

    Abstract Background Chronic exposure to mild irritants including cleansing and antiseptic products used for hand hygiene generates insults to the skin. To avoid unpleasant reactions, skin protection creams are commonly employed, but some fail to afford protection against a variety of xenobiotics. In this study, two skin protection creams were assayed comparatively looking for a protective effect if any against a liquid soap and an alcohol-based gel designed for hand hygiene in medical setting...

  1. Skin protection creams in medical settings: successful or evil?

    OpenAIRE

    Charlier Corinne; Denooz Raphaël; Macarenko Elena; Xhauflaire-Uhoda Emmanuelle; Piérard Gérald E

    2008-01-01

    Abstract Background Chronic exposure to mild irritants including cleansing and antiseptic products used for hand hygiene generates insults to the skin. To avoid unpleasant reactions, skin protection creams are commonly employed, but some fail to afford protection against a variety of xenobiotics. In this study, two skin protection creams were assayed comparatively looking for a protective effect if any against a liquid soap and an alcohol-based gel designed for hand hygiene in medical setting...

  2. Estimating bergamot juice adulteration of lemon juice by high-performance liquid chromatography (HPLC) analysis of flavanone glycosides.

    Science.gov (United States)

    Cautela, Domenico; Laratta, Bruna; Santelli, Francesca; Trifirò, Antonio; Servillo, Luigi; Castaldo, Domenico

    2008-07-09

    The chemical composition of 30 samples of juices obtained from bergamot (Citrus bergamia Risso and Poit.) fruits is reported and compared to the genuineness parameters adopted by Association of the Industry of Juice and Nectars (AIJN) for lemon juice. It was found that the compositional differences between the two juices are distinguishable, although with difficulty. However, these differences are not strong enough to detect the fraudulent addition of bergamot juice to lemon juice. Instead, we found the high-performance liquid chromatography (HPLC) analysis of the flavanones naringin, neohesperidin, and neoeriocitrin, which are present in bergamot juice and practically absent in the lemon juice, is a convenient way to detect and quantify the fraudulent addition of bergamot juice. The method has been validated by calculating the detection and quantification limits according to Eurachem procedures. Employing neoeriocitrin (detection limit = 0.7 mg/L) and naringin (detection limit = 1 mg/L) as markers, it is possible to detect the addition of bergamot juice to lemon juice at the 1% level. When using neohesperidin as a marker (detection limit = 1 mg/L), the minimal percentage of detectable addition of bergamot juice was about 2%. Finally, it is reported that the pattern of flavonoid content of the bergamot juice is similar to those of chinotto (Citrus myrtifolia Raf) and bitter orange (Citrus aurantium L.) juices and that it is possible to distinguish the three kinds of juices by HPLC analysis.

  3. Titan's Primordial Soup: Formation of Amino Acids via Low-Temperature Hydrolysis of Tholins

    Science.gov (United States)

    Neish, Catherine D.; Somogyi, Árpád; Smith, Mark A.

    2010-04-01

    Titan organic haze analogues, or "tholins," produce biomolecules when hydrolyzed at low temperature over long timescales. By using a combination of high-resolution mass spectroscopy and tandem mass spectrometry fragmentation techniques, four amino acids were identified in a tholin sample that had been hydrolyzed in a 13 wt % ammonia-water solution at 253 ± 1 K and 293 ± 1 K for 1 year. These four species have been assigned as the amino acids asparagine, aspartic acid, glutamine, and glutamic acid. This represents the first detection of biologically relevant molecules created under conditions thought to be similar to those found in impact melt pools and cryolavas on Titan, which are at a stage of chemical evolution not unlike the "primordial soup" of the early Earth. Future missions to Titan should therefore carry instrumentation capable of, but certainly not limited to, detecting amino acids and other prebiotic molecules on Titan's surface.

  4. Smart Soup, a traditional Chinese medicine formula, ameliorates amyloid pathology and related cognitive deficits.

    Directory of Open Access Journals (Sweden)

    Yujun Hou

    Full Text Available Alzheimer's disease (AD is a progressive neurodegenerative disease that causes substantial public health care burdens. Intensive efforts have been made to find effective and safe disease-modifying treatment and symptomatic intervention alternatives against AD. Smart Soup (SS, a Chinese medicine formula composed of Rhizoma Acori Tatarinowii (AT, Poria cum Radix Pini (PRP and Radix Polygalae (RP, is a typical prescription against memory deficits. Here, we assessed the efficacy of SS against AD. Oral administration of SS ameliorated the cognitive impairment of AD transgenic mice, with reduced Aβ levels, retarded Aβ amyloidosis and reduced Aβ-induced gliosis and neuronal loss in the brains of AD mice. Consistently, SS treatment reduced amyloid-related locomotor dysfunctions and premature death of AD transgenic Drosophila. Mechanistic studies showed that RP reduced Aβ generation, whereas AT and PRP exerted neuroprotective effects against Aβ. Taken together, our study indicates that SS could be effective against AD, providing a practical therapeutic strategy against the disease.

  5. An unusual cause of small bowel obstruction in children: lentil soup bezoar.

    Science.gov (United States)

    Plataras, Christos; Sardianos, Nektarios; Vlatakis, Stephanos; Nikas, Konstantinos

    2014-01-01

    Bezoars are an unusual cause of acute intestinal obstruction in children. Most cases are trichobezoars in adolescent girls who swallow their hair. Lactobezoars are another unusual but occasionally reported cause of intestinal obstruction in neonates. Phytobezoars and food bolus bezoars are the least common types of intestinal obstruction that have been reported in children. Of the few paediatric cases that have been described, the majority involve persimmons. Moreover, all of these cases involve the ingestion of raw fibres or fruit that have not been cooked. We report a case of a girl who presented with acute ileal obstruction because of lentil soup bezoar. Given the wide use of this otherwise nutritional foodstuff, we highlight the danger from its inappropriate preparation to the health of children. This is the first reported case of intestinal obstruction caused by lentils in children and we hope to raise concern among paediatricians regarding this matter.

  6. Grape Juice: Same Heart Benefits as Wine?

    Science.gov (United States)

    ... juice offer the same heart benefits as red wine? Answers from Katherine Zeratsky, R.D., L.D. ... some of the same heart benefits of red wine, including: Reducing the risk of blood clots Reducing ...

  7. for a cottage cashew juice factory.

    African Journals Online (AJOL)

    facilities under the small-scale enterprise scheme to adopt this technology. Introduction ... export earnings in Nigeria which increased to N743 ... areas and further increase in world .... Cost, Returns and Probability of the juice Extraction Factory.

  8. Spray Drying of Mosambi Juice in Lab

    Science.gov (United States)

    Singh, S. V.; Verma, A.

    2014-01-01

    The studies on spray drying of mosambi juice were carried out with Laboratory spray dryer set-up (LSD-48 MINI SPRAY DRYER-JISL). Inlet and outlet air temperature and maltodextrin (drying agent) concentration was taken as variable parameters. Experiments were conducted by using 110 °C to 140 °C inlet air temperature, 60 °C to 70 °C outlet air temperature and 5-7 % maltodextrin concentration. The free flow powder of mosambi juice was obtained with 7 % maltodextrin at 140 °C inlet air temperature and 60 °C outlet air temperature. Fresh and reconstituted juices were evaluated for vitamin C, titrable acidity and sensory characteristics. The reconstituted juice was found slightly acceptable by taste panel.

  9. FUNCTIONAL BEVERAGES BASED ON VEGETABLE JUICES

    Directory of Open Access Journals (Sweden)

    Limareva N. S.

    2014-01-01

    Full Text Available This article covers development of functional beverages technology based on using vegetable juice with apple and beetroot pectin concentrates, content of vitamins, minerals and functional properties

  10. The Orange Juice Distribution Channel: Some Characteristics ...

    African Journals Online (AJOL)

    PROMOTING ACCESS TO AFRICAN RESEARCH ... in retailing and also in the FCOJ (Frozen Concentrated Orange Juice) supply. These changes are threatening and also bringing opportunities to companies. This paper has two objectives.

  11. Sensory characterization of virgin olive oil-based cosmetic creams.

    Science.gov (United States)

    Parente, Maria Emma; Gámbaro, Adriana; Boinbaser, Lucia; Roascio, Antonella

    2013-01-01

    The influence of olive oil concentration and sensory profile on the odor of virgin olive oil-based cosmetic creams was studied. Four olive oils were selected on the basis of different intensities of positive and defective odor attributes: two extra virgin olive oils, one virgin olive oil, and one ordinary virgin olive oil. Thirty cosmetic creams were prepared, by both cold and hot processing methods, using each of the above oils at concentrations of 3%, 5%, and 10%, in addition to mineral oil controls. A trained sensory panel evaluated the fruitiness and defectiveness intensities in the odor of creams, using unstructured 10-cm scales ranging from "none at all" to "much." The fruity and defective attributes perceived in the odor of creams were significantly influenced by the sensory profile of the starting olive oil, oil concentration, and preparation method. Overall, these findings suggest that virgin olive oils of only slightly fruity odor may be conveniently used for the preparation of cold-processed cosmetic creams, whereas ordinary virgin olive oils appear to be suitable for the preparation of cosmetic creams only by hot processing of the emulsion at a low oil concentration.

  12. Lactose reduced ice cream enriched with whey powder

    Directory of Open Access Journals (Sweden)

    Ana Claudia Tsuchiya

    2017-05-01

    Full Text Available Ice cream is a food product that pleases the palate of consumers worldwide. Whey powder (WP has various technological and functional properties. However, WP increases the lactose content of the final products in which it is incorporated and causes grittiness and intolerance in lactose-sensitive individuals. This study aimed to produce ice cream with milk powder (MP replaced by WP (MP/WP, decrease the lactose content by enzymatic hydrolysis and verify the physicochemical and microbiological parameters of the final product. Initially, the variables ?-galactosidase concentration and reaction time were studied for the response of the percentage of lactose hydrolysis in a milk ice cream base, using a full 22 factorial design(FFD.With the reaction conditions defined (0.5 g L-1 of ?-galactosidase at 37 C for 4 hthe sucrose concentration and MP/WP replacement variables were then studied in the ice cream formulation for the percentage of lactose hydrolysis and overrun responses using a 22 FFD. The lactose hydrolysis, which ranged between 86.59-97.97%, was not affected by the MP/WP replacement in the ice cream, whilst the overrun was increased by the MP/WP replacement. The physicochemical and microbiological parameters of the ice cream were either not influenced or positively influenced by lactose hydrolysis and MP/WP replacement.

  13. Development and characterization of rosin-based polymer and its application as a cream base.

    Science.gov (United States)

    Dhanorkar, V T; Gawande, R S; Gogte, B B; Dorle, A K

    2002-01-01

    The literature contains many references to the wide range of uses of rosin-based polymers, but little has appeared in the area of rosin-based polymers used as cream bases. Various rosin polymers based on glycerol, sorbitol, and pentaerythritol were prepared and screened for efficacy as cream bases. Among these polymers, polymer 2 (glycerol-based) is reported in the present study as it produced creams with a better stability and release profile as compared to other creams. The creams were formulated employing polymer 2 (P2) and Tween 60 as surfactants. The stability of the prepared creams, as well as the diclofenac diethylammonium release pattern, was investigated using particle size analysis, conductivity, relative dielectric constant, spreadability, and irritation potential measurement, and was compared with that of creams containing Tween 60 (RT) prepared in the laboratory. The release of the drug, diclofenac diethylammonium, was measured after eight hours and compared with a standard cream (RT) and a marketed cream (RM).

  14. Comparative characterisation of green tea and black tea cream: physicochemical and phytochemical nature.

    Science.gov (United States)

    Lin, Xiaorong; Chen, Zhongzheng; Zhang, Yuanyuan; Luo, Wei; Tang, Hao; Deng, Baibiao; Deng, Jian; Li, Bin

    2015-04-15

    Tea cream is prevalent in various types of tea, yet a comparison of the mechanism of creaming in different teas remains uncertain. Here, we compared physicochemical characteristics, phytochemical composition, and simulated digestive profiles of green tea and black tea cream, looking to exploit their concentration and structure based mechanisms and in vitro bioaccessibility. Green tea cream particles were roughly one order of magnitude larger than those of black tea in size. Moreover, creaming concentrations of catechins, proteins and methylxanthines of green tea were dramatically higher than black tea. As major creaming components, gallated catechins, theaflavins, thearubigins, theabrownines, proteins and methylxanthines also exhibited high creaming affinities. Green tea cream particles, which were completely destroyed by simulated digestion, had few impacts on digestive recoveries of catechins and methylxanthines. In comparison, black tea cream particles were more stable under mimicking digestion, and clarification remarkably decreased the in vitro bioaccessibility of catechins and methylxanthines.

  15. Shaji Juice, Healthy Drink from Desert

    Institute of Scientific and Technical Information of China (English)

    Bai Yifeng; Sun Yongjian

    2007-01-01

    @@ We are going to promote the Shaji juice to the world. At present, it has been sold to overseas markets including Japan and Taiwan. The Shaji products, such as Shaji juice and Shaji milk, are organic beverages which have not only very nice tastes, but also be very good to health.Therefore, I am very confident that it will be accepted by the international market.Standard Chartered Bank Outlines China

  16. Evaluating sago as a functional ingredient in dietetic mango ice cream.

    Science.gov (United States)

    Patel, Ashish S; Jana, Atanu H; Aparnathi, Kishore D; Pinto, Suneeta V

    2010-10-01

    A low fat mango ice cream (2.4% milk fat) was prepared in a mechanized 'ice and salt' type freezer using powdered sago at 2.5% as a natural bulking agent along with sodium alginate at 0.025% as adjunct. The low fat mango ice cream was compared with control mango ice cream having 10% milk fat and 0.15% sodium alginate as stabilizer. Both control as well as experimental ice creams contained 20% mango pulp solids. To impart richness to low fat mango ice cream, flavour enhancers like Cream Plus and Butter Buds were used at levels of 0.2% and 0.05%, respectively. The dietetic low fat ice creams compared well in sensory colour and appearance, flavour, body and texture, and melting quality to that of control ice cream. Incorporation of 2.5% powdered sago and 0.2% Cream Plus as flavour adjunct is recommended in the manufacture of 'low-fat' mango ice cream. The energy values for control and dietetic mango ice cream was 202.8 and 142.9 kcal/100 g, respectively, which represents about 30% reduction in calorie. The cost of ice cream per liter was Rs 39.9, Rs 37.6 and Rs 49.7 for experimental ice creams containing Cream Plus and Butter Bud, and control, respectively.

  17. The effective use of acai juice, blueberry juice and pineapple juice as negative contrast agents for magnetic resonance cholangiopancreatography in children

    Energy Technology Data Exchange (ETDEWEB)

    Bittman, Mark E. [Cohen Children' s Medical Center of New York, North Shore Long Island Jewish Health System, Department of Radiology, New Hyde Park, NY (United States); Callahan, Michael J. [Boston Children' s Hospital, Department of Radiology, Boston, MA (United States)

    2014-07-15

    Magnetic resonance cholangiopancreatography (MRCP) is commonly performed in the evaluation of known or suspected pancreaticobiliary disease in children. The administration of a negative oral contrast agent can improve the quality of the examination without significant additional cost. We describe our experience with certain brands of acai juice, blueberry juice and pineapple juice as negative oral contrast agents in children. We believe these fruit juices are safe, palatable and may improve MRCP image quality. (orig.)

  18. Morphological and mineral analysis of dental enamel after erosive challenge in gastric juice and orange juice.

    Science.gov (United States)

    Braga, Sheila Regina Maia; De Faria, Dalva Lúcia Araújo; De Oliveira, Elisabeth; Sobral, Maria Angela Pita

    2011-12-01

    This study evaluated and compared in vitro the morphology and mineral composition of dental enamel after erosive challenge in gastric juice and orange juice. Human enamel specimens were submitted to erosive challenge using gastric juice (from endoscopy exam) (n = 10), and orange juice (commercially-available) (n = 10), as follows: 5 min in 3 mL of demineralization solution, rinse with distilled water, and store in artificial saliva for 3 h. This cycle was repeated four times a day for 14 days. Calcium (Ca) loss after acid exposure was determined by atomic emission spectroscopy. The presence of carbonate (CO) and phosphate (PO) in the specimens was evaluated before and after the erosive challenge by FT-Raman spectroscopy. Data were tested using t-tests (P enamel was observed in scanning electron microscopy (SEM). The mean loss of Ca was: 12.74 ± 3.33 mg/L Ca (gastric juice) and 7.07 ± 1.44 mg/L Ca (orange juice). The analysis by atomic emission spectroscopy showed statistically significant difference between erosive potential of juices (P = 0.0003). FT-Raman spectroscopy found no statistically significant difference in the ratio CO/PO after the erosive challenge. The CO/PO ratios values before and after the challenge were: 0.16/0.17 (gastric juice) (P = 0.37) and 0.18/0.14 (orange juice) (P = 0.16). Qualitative analysis by SEM showed intense alterations of enamel surface. The gastric juice caused more changes in morphology and mineral composition of dental enamel than orange juice. The atomic emission spectroscopy showed to be more suitable to analyze small mineral loss after erosive challenge than FT-Raman. Copyright © 2011 Wiley Periodicals, Inc.

  19. Research on the Influencing Factors of China Apple Juice Trade

    Directory of Open Access Journals (Sweden)

    Du Juan

    2013-06-01

    Full Text Available China is the first country in the world in which apple juice is produced and exited and the main producing area is concentrated in the north of China. Some domestic companies which export apple juice are founded. China’s apple juice, mainly exported to USA, Japan and the Europe, has a strong international competitiveness. However, due to the breed and raw material, Chinese apple juice export faces some challenge, like the loss happening in the transport process. The objective of this study is to research China's apple juice export situation and problem using the comparative analysis method. To cut down the loss, this study is trying to offer a relative scientific research for fruit juice industry by analyzing how temperature and concentration influence on thermal conductivity of apple juice, affecting the whole juice industry. It is with great significance to solve the realistic problems and promote China apple juice industry and its international trade.

  20. Potential interaction between pomegranate juice and warfarin.

    Science.gov (United States)

    Komperda, Kathy E

    2009-08-01

    To my knowledge, no published reports have described an interaction between pomegranate juice and warfarin. Investigators from previous animal and in vitro studies have reported a potential for pomegranate juice to inhibit metabolism involving the cytochrome P450 system, an effect that could translate into a clinical drug-diet interaction with warfarin. This case report describes a 64-year-old Caucasian woman who was treated with warfarin for recurrent deep vein thrombosis. She had been receiving a relatively stable dosage of warfarin 4 mg/day for several months, with stable international normalized ratios (INRs). During that time, the patient was consuming pomegranate juice 2-3 times/week. She stopped drinking the juice, and her INRs became subtherapeutic. Her dosage of warfarin was increased to maintain therapeutic anticoagulation. No rechallenge with pomegranate juice was performed. Use of the Drug Interaction Probability Scale indicated a possible relationship between the patient's subtherapeutic INR and the pomegranate juice. Although this potential interaction needs to be explored further, clinicians should be aware of the interaction and thoroughly interview and closely monitor their patients who are receiving warfarin.

  1. [Grapefruit juice and drugs: a hazardous combination?].

    Science.gov (United States)

    Lohezic-Le Devehat, F; Marigny, K; Doucet, M; Javaudin, L

    2002-01-01

    A single glass of grapefruit juice can improve the oral bioavailability of a drug thus either increasing its efficacy or enhancing its adverse effects particularly if the therapeutic index is narrow. Grapefruit juice acts by inhibiting presystemic drug metabolism mediated by CYP P450 3A4 in the small bowel and this interaction would appear to be more relevant if the CYP 3A4 content is high and the drug has a strong first pass degradation. Intestinal P-glycoprotein may also be affected by grapefruit juice. The compounds responsible for this food-drug interaction have not as yet been identified but this phenomenon could result from a complex synergy between flavonoids (naringin, naringenin), furanocoumarins (6',7'-dihydroxybergamottin, bergamottin) and sesquiterpen (nootkatone). In our study, we report the mechanisms of action of grapefruit juice and the interactions between grapefruit juice and 42 drugs; to date, only 12 drugs showed no interaction. Taking these results into consideration, patients should be educated about grapefruit juice intake with medication.

  2. The Effects of Fat Structures and Ice Cream Mix Viscosity on Physical and Sensory Properties of Ice Cream.

    Science.gov (United States)

    Amador, Julia; Hartel, Rich; Rankin, Scott

    2017-08-01

    The purpose of this work was to investigate iciness perception and other sensory textural attributes of ice cream due to ice and fat structures and mix viscosity. Two studies were carried out varying processing conditions and mix formulation. In the 1st study, ice creams were collected at -3, -5, and -7.5 °C draw temperatures. These ice creams contained 0%, 0.1%, or 0.2% emulsifier, an 80:20 blend of mono- and diglycerides: polysorbate 80. In the 2nd study, ice creams were collected at -3 °C draw temperature and contained 0%, 0.2%, or 0.4% stabilizer, a blend of guar gum, locust bean gum, and carrageenan. Multiple linear regressions were used to determine relationships between ice crystal size, destabilized fat, and sensory iciness. In the ice and fat structure study, an inverse correlation was found between fat destabilization and sensory iciness. Ice creams with no difference in ice crystal size were perceived to be less icy with increasing amounts of destabilized fat. Destabilized fat correlated inversely with drip-through rate and sensory greasiness. In the ice cream mix viscosity study, an inverse correlation was found between mix viscosity and sensory iciness. Ice creams with no difference in ice crystal size were perceived to be less icy when formulated with higher mix viscosity. A positive correlation was found between mix viscosity and sensory greasiness. These results indicate that fat structures and mix viscosity have significant effects on ice cream microstructure and sensory texture including the reduction of iciness perception. © 2017 Institute of Food Technologists®.

  3. A Randomised Pilot Study on the Efficacy of Milking Cream and a Homeopathic Complex Topical Cream on Diaper Dermatitis

    Directory of Open Access Journals (Sweden)

    Janice Pellow

    2013-04-01

    Full Text Available Diaper dermatitis (DD is an acute inflammation of the skin in the diaper area and is the most common cutaneous disease among infants and children. Calendula officinalis, Atropa belladonna and Sulphuricum acidum are homeopathic remedies which have been purported to be beneficial in wound healing and conditions affecting the skin, however, to date, no research has been conducted on the use of these remedies for DD. The aim of this seven-day, double-blind, controlled pilot study was to assess the efficacy of milking cream and a homeopathic complex cream as topical treatments for DD. Forty children between the ages of three to 24 months with DD were recruited. The homeopathic complex cream (n= 20 or unmedicated milking cream (n = 20 was applied after every nappy change for seven days. Efficacy on the severity of symptoms and the percentage of area affected was assessed by means of the 4-Point Grading Scale and the Modified Lund and Browder Charts respectively, on days 1, 2, 4 and 7. The results revealed that both groups showed statistically-significant improvements on rash severity and the percentage of area affected between consecutive visits, as well as over the entire research study period. Trends indicated that the treatment group had a faster resolution of symptoms and outperformed the control in certain affected body regions. Preliminary findings suggest that both milking cream and the homeopathic complex cream may be effective alternative treatment options for DD, and further investigation is warranted.

  4. Calorie reduction of chocolate ganache through substitution of whipped cream

    Directory of Open Access Journals (Sweden)

    Yu Jin Kim

    2017-03-01

    Full Text Available Chocolate has been around for 3,000 years and is loved by many people for as long as its history. However, chocolate is classified as a high calorie food due to the high fat and sugar contents. These contents have negative effects on health, such as obesity, so some people have concerns about chocolate. Nevertheless, it has attracted more attention recently due to functional ingredients such as polyphenols and flavonoids of cacao, which is a main component of chocolate. This study was conducted to reduce the fat content in chocolate, which is the biggest disadvantage of chocolate. We investigated the physicochemical properties of different kinds of chocolate ganache made of whipped cream, milk, vegetable cream, and coconut milk. The whipped cream chocolate ganache was considered as the control group. The added ingredients affected moisture, crude fat, sugar contents, hardness, and influenced every result of the tests performed. The whipped cream chocolate ganache with the lowest moisture and highest fat contents showed the same result (the lowest moisture contents and highest fat contents; p < 0.05 and resulted in average hardness. The vegetable cream chocolate ganache showed similar results to that of the whipped cream’s result above, except in the category of hardness. The vegetable cream chocolate ganache showed a high circumference, height, and hardness. Milk chocolate, with the highest moisture and lowest fat content, showed identical results with the whipped cream’s result. In circumference, height and hardness, milk chocolate ganache showed the highest circumference (p < 0.05, a low height, and a similar value to whipped cream, but coconut milk also showed low values of circumferences and hardness. Overall, the whipped cream chocolate ganache was the most preferred chocolate in the sensory test, but the coconut milk chocolate ganache was the softest chocolate among the cream replacements. Because of its low caloric content and

  5. Evaluating sago as a functional ingredient in dietetic mango ice cream

    OpenAIRE

    Patel, Ashish S.; Jana, Atanu H.; Aparnathi, Kishore D.; Pinto, Suneeta V.

    2010-01-01

    A low fat mango ice cream (2.4% milk fat) was prepared in a mechanized ‘ice and salt’ type freezer using powdered sago at 2.5% as a natural bulking agent along with sodium alginate at 0.025% as adjunct. The low fat mango ice cream was compared with control mango ice cream having 10% milk fat and 0.15% sodium alginate as stabilizer. Both control as well as experimental ice creams contained 20% mango pulp solids. To impart richness to low fat mango ice cream, flavour enhancers like Cream Plus a...

  6. Evaluating sago as a functional ingredient in dietetic mango ice cream

    OpenAIRE

    Patel, Ashish S.; Jana, Atanu H.; Aparnathi, Kishore D.; Pinto, Suneeta V.

    2010-01-01

    A low fat mango ice cream (2.4% milk fat) was prepared in a mechanized ‘ice and salt’ type freezer using powdered sago at 2.5% as a natural bulking agent along with sodium alginate at 0.025% as adjunct. The low fat mango ice cream was compared with control mango ice cream having 10% milk fat and 0.15% sodium alginate as stabilizer. Both control as well as experimental ice creams contained 20% mango pulp solids. To impart richness to low fat mango ice cream, flavour enhancers like Cream Plus a...

  7. Juicing the Juice: A Laboratory-Based Case Study for an Instrumental Analytical Chemistry Course

    Science.gov (United States)

    Schaber, Peter M.; Dinan, Frank J.; St. Phillips, Michael; Larson, Renee; Pines, Harvey A.; Larkin, Judith E.

    2011-01-01

    A young, inexperienced Food and Drug Administration (FDA) chemist is asked to distinguish between authentic fresh orange juice and suspected reconstituted orange juice falsely labeled as fresh. In an advanced instrumental analytical chemistry application of this case, inductively coupled plasma (ICP) spectroscopy is used to distinguish between the…

  8. Juicing the Juice: A Laboratory-Based Case Study for an Instrumental Analytical Chemistry Course

    Science.gov (United States)

    Schaber, Peter M.; Dinan, Frank J.; St. Phillips, Michael; Larson, Renee; Pines, Harvey A.; Larkin, Judith E.

    2011-01-01

    A young, inexperienced Food and Drug Administration (FDA) chemist is asked to distinguish between authentic fresh orange juice and suspected reconstituted orange juice falsely labeled as fresh. In an advanced instrumental analytical chemistry application of this case, inductively coupled plasma (ICP) spectroscopy is used to distinguish between the…

  9. Effects of inulin and oligofructose on the rheological characteristics and probiotic culture survival in low-fat probiotic ice cream.

    Science.gov (United States)

    Akalin, A S; Erişir, D

    2008-05-01

    The effects of supplementation of oligofructose or inulin on the rheological characteristics and survival of Lactobacillus acidophilus La-5 and Bifidobacterium animalis Bb-12 in low-fat ice cream stored at -18 degrees C for 90 d were studied. Addition of oligofructose or inulin to ice cream mix significantly increased apparent viscosity and overrun and developed the melting properties in ice cream during storage (P ice cream containing inulin (P ice cream mix (P ice cream with oligofructose during storage.

  10. A randomized controlled pilot study comparing aqueous cream with a beeswax and herbal oil cream in the provision of relief from postburn pruritus.

    Science.gov (United States)

    Lewis, Peter A; Wright, Kay; Webster, Anne; Steer, Matthew; Rudd, Michael; Doubrovsky, Anna; Gardner, Glenn

    2012-01-01

    Postburn itch is reported to affect up to 87% of the burn population. Although treatments for postburn itch are multimodal, they remain consistently ineffective. However, recent anecdotal evidence from several outpatients at a tertiary referral hospital suggests that a cream combining beeswax and several herbal oils may be effective in the minimization of postburn itch. The aim of this study was to test the efficacy of beeswax and herbal oil cream against the standard treatment of aqueous cream in the provision of relief from the symptoms of postburn itch. A randomized controlled trial compared two groups using a visual analog scale, frequency of cream application, itch recurrence after cream application, use of antipruritic medications, and sleep disturbance to determine the effect of itch severity and duration. Fifty-two participants were enrolled in the study (84% male) with a mean age of 35 years (SD = 16) and mean burn TBSA of 7.2% (SD = 7.7). Study results found that the beeswax and herbal oil cream reduce itch after application more frequently than aqueous cream (P = .001). In addition, when managed with beeswax and herbal oil cream, participants found that their itch recurred later (P ≤ .001) and their use of antipruritic medications was lower (P = .023). Findings of this study suggest beeswax and herbal oil cream to be more effective in the minimization of postburn itch than aqueous cream. Given this, a larger study examining the efficacy of beeswax and herbal oil cream appears warranted.

  11. ORANGE JUICE AND BLOOD PRESSURE

    Directory of Open Access Journals (Sweden)

    M. F. VALIM

    2009-01-01

    Full Text Available

    Blood pressure is the force of blood against artery walls. It is measured in millimeters of mercury (mm Hg and recorded as two numbers: systolic pressure (as the heart contracts over diastolic pressure (as the heart relaxes between beats. High blood pressure (hypertension is defined as chronically elevated high blood pressure, with systolic blood pressure (SBP of 140 mm Hg or greater, and diastolic blood pressure (DBP of 90 mm Hg or greater. High blood pressure (HBP, smoking, abnormal blood lipid levels, obesity and diabetes are risk factors for coronary heart disease, the leading cause of death in the US. Lifestyle modifications such as engaging in regular physical activity, quitting smoking and eating a healthy diet (limiting intake of saturated fat and sodium and increasing consumption of fiber, fruits and vegetables are advocated for the prevention, treatment, and control of HBP. As multiple factors influence blood pressure, the effects of each factor are typically modest, particularly in normotensive subjects, yet the combined effects can be substantial. Nutrition plays an important role in influencing blood pressure. Orange juice should be included as part of any low sodium diet and/or any blood pressure reducing eating plan, as it is sodium free, fat-free and can help meet recommended levels of potassium intake that may contribute to lower BP.

  12. Beetroot juice and exercise performance

    Directory of Open Access Journals (Sweden)

    Ormsbee MJ

    2013-11-01

    Full Text Available Michael J Ormsbee,1 Jon Lox,1 Paul J Arciero2 1Department of Nutrition, Food, and Exercise Sciences, Human Performance Lab, Florida State University, Tallahassee, FL, USA; 2Department of Health and Exercise Sciences, Human Nutrition and Metabolism Lab, Skidmore College, Saratoga Springs, NY, USA Abstract: Increased sales and consumption of organic and natural foods reflect consumers heightened interest in promoting health and improving athletic performance. Of these products, beetroot and its constituents have become increasingly popular in the arena of exercise performance, mainly due to the high concentrations of nitrate. Studies have indicated beetroot juice (BRJ may improve exercise time to exhaustion, running performance, and increase muscular efficiency during moderate intensity exercise. The purpose of this review is to examine the efficacy of BRJ to serve as an ergogenic aid in athletic performance. It appears that BRJ may provide modest performance enhancement; however, more research is needed to clearly identify mechanisms of action and proper dosing patterns to maximize the performance benefits of BRJ. Keywords: beetroot, nitrate, betaine, sports nutrition

  13. Gardiner's Soup Festival in Zlataritsa - Development of Cultural Tourism or Pre-Elections Campaign: A Case Study

    Directory of Open Access Journals (Sweden)

    M. Karamihova

    2016-11-01

    Full Text Available This article discusses the heritage re-establishment during a gourmet festival. Fieldwork data (2007-2015 have shown that unlike other new gourmet festi-vals in Bulgaria the Gardeners’ soup festival serves to be achieved several very different goals: First of all this is an important part of pre-election campaigns for local authorities and for Parliament. Second – this festival strengthens local identity and integrates different ethnic and religious groups inhabiting the small town nowadays. Despite it was pronounced as gourmet festival and was introduced as a part of local strategy for development of tourism the ethnog-raphy shows that main actors do not promote it as touristic attraction. Thereby Gardeners’ soup festival is not stereotypic small-town festival.

  14. Comparative trial of Aloe vera/olive oil combination cream versus phenytoin cream in the treatment of chronic wounds.

    Science.gov (United States)

    Panahi, Y; Izadi, M; Sayyadi, N; Rezaee, R; Jonaidi-Jafari, N; Beiraghdar, F; Zamani, A; Sahebkar, A

    2015-10-01

    Aloe vera is a medicinal plant that has been traditionally used to accelerate wound healing. Olive oil is also a natural product that may contribute to wound healing owing to its antimicrobial and anti-inflammatory effects. The present study aimed to evaluate the effect of an Aloe vera-olive oil (AVO) combination cream on the healing process of chronic wounds. In this randomised, double-blind, comparator-controlled, parallel-group trial, patients with chronic wounds were treated with either AVO cream or phenytoin cream as the standard treatment for a period of 30 days. Wound healing was evaluated using Bates-Jensen assessment tool and the severity of pain was assessed using a visual analogue scale (VAS). After initial assessment, 60 patients with chronic wounds (41 with pressure ulcer, 13 with diabetic wounds and 6 with venous ulcers), were recruited and randomised into 2 groups of 30. After 30 days of treatment, significant improvements in the wound size, depth, and edges; necrotic tissue type and amount; exudate type and amount; colour of wound surroundings; and peripheral tissue oedema score were observed in the AVO cream group (p<0.001). The total score of wound healing showed significant improvement with both AVO (p<0.001) and phenytoin (p<0.01) creams, although AVO was more efficacious (p<0.001). Likewise, although both treatments reduced the initial VAS score, the efficacy of AVO was significantly greater (p<0.001). AVO cream significantly accelerates biological healing of chronic wounds and helps to reduce pain severity with a higher efficacy compared with phenytoin cream.

  15. Mercury Levels in Locally Manufactured Mexican Skin-Lightening Creams

    Directory of Open Access Journals (Sweden)

    Luz O. Leal

    2011-06-01

    Full Text Available Mercury is considered one of the most toxic elements for plants and animals. Nevertheless, in the Middle East, Asia and Latin America, whitening creams containing mercury are being manufactured and purchased, despite their obvious health risks. Due to the mass distribution of these products, this can be considered a global public health issue. In Mexico, these products are widely available in pharmacies, beauty aid and health stores. They are used for their skin lightening effects. The aim of this work was to analyze the mercury content in some cosmetic whitening creams using the cold vapor technique coupled with atomic absorption spectrometry (CV-AAS. A total of 16 skin-lightening creams from the local market were investigated. No warning information was noted on the packaging. In 10 of the samples, no mercury was detected. The mercury content in six of the samples varied between 878 and 36,000 ppm, despite the fact that the U.S. Food and Drug Administration (FDA has determined that the limit for mercury in creams should be less than 1 ppm. Skin creams containing mercury are still available and commonly used in Mexico and many developing countries, and their contents are poorly controlled.

  16. Selection of fragrance for cosmetic cream containing olive oil.

    Science.gov (United States)

    Parente, María Emma; Gámbaro, Adriana; Boinbaser, Lucía; Roascio, Antonella

    2014-01-01

    Perceptions of essences for potential use in the development of a line of cosmetic emulsions containing olive oil were studied. Six cream samples prepared with six essences selected in a preliminary study were evaluated for overall liking and intention to purchase by a 63-women sample. A check-all-that-apply (CATA) question consisting of 32 terms was used to gather information about consumer perceptions of fragrance, affective associations, effects on the skin, price, target market, zones of application, and occasions of use. Hierarchical cluster analysis led to the identification of two consumer clusters with different frequency of use of face creams. The two clusters assigned different overall liking scores to the samples and used the CATA terms differently to describe them. A fragrance with jasmine as its principal note was selected for further development of cosmetic creams, as it was awarded the highest overall liking scores by respondents of the two clusters, and was significantly associated with cosmetic features including nourishing, moisturizing, softening, with a delicious and mild smell, and with a natural image, as well as being considered suitable for face and body creams. The use of CATA questions enabled the rapid identification of attributes associated by respondents with a cosmetic cream's fragrance, in addition to contributing relevant information for the definition of marketing and communication strategies.

  17. Stability conditions and mechanism of cream soaps: role of glycerol.

    Science.gov (United States)

    Sagitani, Hiromichi

    2014-01-01

    Fatty acids, fatty acid potassium soaps, glycerol and water are essential ingredients in the production of stable cream soaps. In this study, the behavior of these components in solution was investigated to elucidate the stability conditions and mechanism of cream soaps. It was determined that the cream soaps were a dispersion of 1:1 acid soap (1:1 molar ratio of potassium soap/fatty acid) crystals in the lamellar gel phase, which has confirmed from the phase behavior diagrams and small angle X-ray scattering data. Glycerol was crucial ingredient in the formation of the lamellar gel phase. The cleansing process of the cream soaps was also evaluated using the same diagrams. The structure of the continuous phase in cream soaps changed from lamellar gel to a micellar aqueous solution upon the addition of water. This structural change during the washing process is important in producing the foaming activity of acid soaps to wash away dirt or excess fats from the skin surface.

  18. No Fruit Juice Before Age 1, Pediatricians Say

    Science.gov (United States)

    ... medlineplus.gov/news/fullstory_165826.html No Fruit Juice Before Age 1, Pediatricians Say Plus, they support ... toddlers into tantrums. One recommendation is that fruit juice be limited for toddlers and older children, and ...

  19. Fruit Juice for Kids: A Serving a Day OK

    Science.gov (United States)

    ... page: https://medlineplus.gov/news/fullstory_164260.html Fruit Juice for Kids: A Serving a Day OK Review ... 2017 (HealthDay News) -- Pediatricians have long suggested that fruit juice may prompt weight gain in children, but a ...

  20. apple juice's clarification process by using cassava and rice starch

    African Journals Online (AJOL)

    SARAH

    2015-11-30

    Nov 30, 2015 ... vegetable juices includes steps like extraction, clarification, and stabilization .... given by INRAB. Methods. Juice extraction: The collected cashew fruits were ...... Clarification, Preservation and Shelf Life. Evaluation of Cashew ...

  1. 21 CFR 146.150 - Canned concentrated orange juice.

    Science.gov (United States)

    2010-04-01

    ... of orange juice soluble solids in degrees Brix; for example, a 62° Brix concentrate in 1-gallon cans may be named on the label “canned concentrated orange juice, 62° Brix”. If the food does not...

  2. Inhibition of foodborne pathogens by pomegranate juice.

    Science.gov (United States)

    Haghayeghi, Koorosh; Shetty, Kalidas; Labbé, Ronald

    2013-05-01

    Pomegranates have health-promoting benefits because of their polyphenol constituents. Previous studies have demonstrated the antimicrobial activity of aqueous and organic extracts of pomegranate components and by-products. We sought to determine the antimicrobial activity against 40 foodborne pathogens representing eight bacterial species using juice itself. In addition, we sought to determine the synergistic antimicrobial activity between pomegranate juice and other plant products displaying antimicrobial activity. The antimicrobial activity of pomegranate juice was dependent on the test organism, which varied to highly susceptible (four Gram-positive species) to unaffected (Salmonella and Escherichia coli O157:H7). Two Gram-negative species, which were inhibited were Helicobacter pylori and Vibrio parahemolyticus. No synergistic antimicrobial activity was seen between pomegranate and either barberry, oregano, or cranberry. The antimicrobial activity of pomegranate juice is dependent on the test organism and extraction method. The sensitivity of H. pylori suggests that pomegranate juice may be an alternative or supplemental treatment for gastric ulcers caused by this organism.

  3. Microbiological Quality of Fresh Nopal Juice

    Directory of Open Access Journals (Sweden)

    Ana María Hernández-Anguiano

    2016-12-01

    Full Text Available The consumption of fresh nopal cactus juice is widely popular among health-conscious consumers in Mexico. The juice is prepared from fresh cladodes that have only been rinsed with tap water and are not subjected to a pasteurization or terminal bacterial reduction process. The aim of this study was to evaluate the microbial quality of commercially available fresh juices (n = 162 made with nopal in Texcoco, State of Mexico, during the summer and spring season. Standard microbiological methods, the PCR technique and the serological method were used for isolation and identification of bacteria. All samples contained total coliforms and 91% were positive for Escherichia coli. Although total coliforms and E. coli were detected throughout the study, their populations were significantly lower (p < 0.05 in winter and spring, respectively. Citrobacter youngae was found in 20% of the samples, an unidentified species of Citrobacter in 10%, C. freundii and Proteus mirabilis in 3%, and Salmonella Javiana in 1%. The presence of these microorganisms, especially Salmonella, in the nopal juices is unacceptable due to its health significance. The information generated in this study is relevant for human health risk assessment associated with the consumption of unpasteurized nopal juices and potential interventions to minimize pathogen contamination.

  4. Microbiological Quality of Fresh Nopal Juice

    Science.gov (United States)

    Hernández-Anguiano, Ana María; Landa-Salgado, Patricia; Eslava-Campos, Carlos Alberto; Vargas-Hernández, Mateo; Patel, Jitendra

    2016-01-01

    The consumption of fresh nopal cactus juice is widely popular among health-conscious consumers in Mexico. The juice is prepared from fresh cladodes that have only been rinsed with tap water and are not subjected to a pasteurization or terminal bacterial reduction process. The aim of this study was to evaluate the microbial quality of commercially available fresh juices (n = 162) made with nopal in Texcoco, State of Mexico, during the summer and spring season. Standard microbiological methods, the PCR technique and the serological method were used for isolation and identification of bacteria. All samples contained total coliforms and 91% were positive for Escherichia coli. Although total coliforms and E. coli were detected throughout the study, their populations were significantly lower (p < 0.05) in winter and spring, respectively. Citrobacter youngae was found in 20% of the samples, an unidentified species of Citrobacter in 10%, C. freundii and Proteus mirabilis in 3%, and Salmonella Javiana in 1%. The presence of these microorganisms, especially Salmonella, in the nopal juices is unacceptable due to its health significance. The information generated in this study is relevant for human health risk assessment associated with the consumption of unpasteurized nopal juices and potential interventions to minimize pathogen contamination. PMID:27973398

  5. Utilization of dried roselle calyces extract in fruit juice processing

    OpenAIRE

    Kilima, Beatrice Mgaya

    2014-01-01

    There has been an increased consumption of fruit juice as consumers have become aware of the nutritional and health benefits of fruit juices. This increased consumption goes together with the growth of varieties of fruit juices and beverages offered for sale. Among these products is roselle (Hibiscus sabdariffa L.) juice, or drink, which is a good source of anthocyanins, vitamins (thiamine, riboflavin, niacin, ascorbic acid) and minerals (Ca, P, Fe). In addition, roselle is also used as flavo...

  6. Liquid chromatographic determination of naringin and neohesperidin as a detector of grapefruit juice in orange juice.

    Science.gov (United States)

    Rouseff, R L

    1988-01-01

    Naringin/neohesperidin ratios can be used to differentiate orange juice which may contain added grapefruit juice from orange juice which may include juices from other naringin-containing cultivars. The naringin/neohesperidin ratios in juice vary from 14 to 83 in grapefruit (C. grandis) and from 1.3 to 2.5 in sour orange (C. aurantium) cultivars; the ratio is always less than 1 for the K-Early tangelo. Concentrations of both naringin and neohesperidin can be determined in orange juice by using a single liquid chromatographic isocratic reverse-phase system with a C-18 column. The detection limit for both compounds is 1 ppm with a linear working range to 500 ppm. Concentration relative standard deviations range from 0.47 to 1.06% for naringin and from 0.4 to 1.27% for neohesperidin. Naringin and neohesperidin recoveries ranged from 93 to 102% at concentrations of 5 and 50 ppm. Naringin values from blind duplicate samples of orange/grapefruit juice blends could be duplicated to +/- 3%.

  7. Effects of Zingiber cassumunar(Plai cream) in the treatment of delayed onset muscle soreness

    Institute of Scientific and Technical Information of China (English)

    Nuttaset Manimmanakorn; Apiwan Manimmanakorn; Disaphon Boobphachart; Worrawut Thuwakum; Wiroon Laupattarakasem; Michael J Hamlin

    2016-01-01

    OBJECTIVE:To evaluate the effects ofZingiber cassumunar (Plai cream) in either 7% or 14%concentration on delayed onset muscle soreness (DOMS). METHODS: Seventy-ifve untrained healthy volunteers (28 males and 47 females), performed 4 sets of 25 eccentric repetitions of the dominant quadriceps muscle on an isokinetic dynamometry machine. Participants were then randomized into 3 groups: 14% Plai cream, 7% Plai cream and placebo cream. Two grams of the cream (strips of 5-cm long) were gently rubbed into the quadriceps muscles for 5 min immediately folowing the exercise and every 8 h thereafter for 7 d in al groups. Muscle soreness, muscle strength, jump height, thigh circumference and creatine kinase were measured before and after eccentric exercise. RESULTS:Compared to the placebo cream the 14% Plai cream substantialy reduced muscle soreness over the 7 d by –82% (95% CI = –155% to –6%,P = 0.03), but had similar muscle soreness effects to 7% Plai cream (–34%, –96% to 27%,P = 0.2). Compared to the placebo cream the 7% Plai cream resulted in a smal non-signiifcant reduction in muscle soreness levels over the folowing 7 d (–40%,–116% to 36%,P = 0.3). Compared to placebo cream there was little effect of Plai cream (7% or 14%) on muscle strength, jump height, thigh circumference or creatine kinase concentration. CONCLUSION:Using 14% Plai cream over a 7-day period substantialy reduced muscle soreness symptoms compared to 7% Plai cream or a placebo cream. The authors suggest that the administration of 14% Plai cream is a useful alternative in the management of DOMS. TRIAL REGISTRATION: Thai Clinical Trial Registry TCTR20140215001.

  8. Effects of Zingiber cassumunar (Plai cream) in the treatment of delayed onset muscle soreness.

    Science.gov (United States)

    Manimmanakorn, Nuttaset; Manimmanakorn, Apiwan; Boobphachart, Disaphon; Thuwakum, Worrawut; Laupattarakasem, Wiroon; Hamlin, Michael J

    2016-03-01

    To evaluate the effects of Zingiber cassumunar (Plai cream) in either 7% or 14% concentration on delayed onset muscle soreness (DOMS). Seventy-five untrained healthy volunteers (28 males and 47 females), performed 4 sets of 25 eccentric repetitions of the dominant quadriceps muscle on an isokinetic dynamometry machine. Participants were then randomized into 3 groups: 14% Plai cream, 7% Plai cream and placebo cream. Two grams of the cream (strips of 5-cm long) were gently rubbed into the quadriceps muscles for 5 min immediately following the exercise and every 8 h thereafter for 7 d in all groups. Muscle soreness, muscle strength, jump height, thigh circumference and creatine kinase were measured before and after eccentric exercise. Compared to the placebo cream the 14% Plai cream substantially reduced muscle soreness over the 7 d by -82% (95% CI = -155% to -6%, P = 0.03), but had similar muscle soreness effects to 7% Plai cream (-34%, -96% to 27%, P = 0.2). Compared to the placebo cream the 7% Plai cream resulted in a small non-significant reduction in muscle soreness levels over the following 7 d (-40%, -116% to 36%, P = 0.3). Compared to placebo cream there was little effect of Plai cream (7% or 14%) on muscle strength, jump height, thigh circumference or creatine kinase concentration. Using 14% Plai cream over a 7-day period substantially reduced muscle soreness symptoms compared to 7% Plai cream or a placebo cream. The authors suggest that the administration of 14% Plai cream is a useful alternative in the management of DOMS. Thai Clinical Trial Registry TCTR20140215001.

  9. 78 FR 47006 - Lemon Juice From Argentina and Mexico

    Science.gov (United States)

    2013-08-02

    ... COMMISSION Lemon Juice From Argentina and Mexico Determination On the basis of the record \\1\\ developed in... investigation on lemon juice from Mexico would not be likely to lead to continuation or recurrence of material... USITC Publication 4418 (July 2013), entitled Lemon Juice from Argentina and Mexico: Investigation...

  10. 78 FR 46610 - Lemon Juice From Argentina and Mexico

    Science.gov (United States)

    2013-08-01

    ... COMMISSION Lemon Juice From Argentina and Mexico Determination On the basis of the record \\1\\ developed in... investigation on lemon juice from Mexico would not be likely to lead to continuation or recurrence of material... USITC Publication 4418 (July 2013), entitled Lemon Juice from Argentina and Mexico: Investigation...

  11. Determination of copper in clarified apple juices.

    Science.gov (United States)

    Zeiner, Michaela; Juranović Cindrić, Iva; Kröppl, Michaela; Stingeder, Gerhard

    2010-03-24

    Inorganic copper compounds are not considered as synthetic fertilizers for apple trees as they are traditional fertilizers. Thus, they are used in organic farming for soil or foliar applications. The European Union is for health reasons interested in reducing copper in apple orchards. Because the fertilizer application rate affects the nutrition of apples, the applied copper might also be reflected in the copper concentration of apple juices. Thus, the determination of copper is of concern for investigating the application of copper-containing fertilizers. Samples of clarified apple juice commercially available in the European market were analyzed for their copper content. Prior to quantification by inductively coupled plasma-optical emission spectrometry, the juices were processed by a microwave-assisted digestion system using HNO(3). All samples were also measured directly after dilution with HNO(3). The copper concentrations measured using both methods were all below the limit of detection (17 microg/L).

  12. Aflatoxin M1 Contamination in Ice-Cream

    Directory of Open Access Journals (Sweden)

    R. Kazemi Darsanaki

    2013-06-01

    Full Text Available Aflatoxin M1 (AFM1 is the hydroxylated metabolite of aflatoxin B1 (AFB1 that it can be found in milk and dairy products. In this study, ELISA (Enzyme Linked Immunosorbent Assay technique was used for detection of AFM1 in ice-cream in Guilan province (Northern Iran. A total of 90 ice-cream samples was randomly obtained from different supermarkets. In 62 of the 90 ice-cream samples examined (68.88%, the presence of AFM1 was detected in concentrations between 8.4 -147.7 ng/l. The mean level of AFM1 in positive samples was 40.36 ng/l. AFM1 levels in 11 samples (12.22% were higher than the maximum tolerance limit (50 ng/l accepted by ISIRI, European Community and Codex Alimentarius.

  13. Testing the reliability of ice-cream cone model

    Science.gov (United States)

    Pan, Zonghao; Shen, Chenglong; Wang, Chuanbing; Liu, Kai; Xue, Xianghui; Wang, Yuming; Wang, Shui

    2015-04-01

    Coronal Mass Ejections (CME)'s properties are important to not only the physical scene itself but space-weather prediction. Several models (such as cone model, GCS model, and so on) have been raised to get rid of the projection effects within the properties observed by spacecraft. According to SOHO/ LASCO observations, we obtain the 'real' 3D parameters of all the FFHCMEs (front-side full halo Coronal Mass Ejections) within the 24th solar cycle till July 2012, by the ice-cream cone model. Considering that the method to obtain 3D parameters from the CME observations by multi-satellite and multi-angle has higher accuracy, we use the GCS model to obtain the real propagation parameters of these CMEs in 3D space and compare the results with which by ice-cream cone model. Then we could discuss the reliability of the ice-cream cone model.

  14. An ice-cream cone model for coronal mass ejections

    Science.gov (United States)

    Xue, X. H.; Wang, C. B.; Dou, X. K.

    2005-08-01

    In this study, we use an ice-cream cone model to analyze the geometrical and kinematical properties of the coronal mass ejections (CMEs). Assuming that in the early phase CMEs propagate with near-constant speed and angular width, some useful properties of CMEs, namely the radial speed (v), the angular width (α), and the location at the heliosphere, can be obtained considering the geometrical shapes of a CME as an ice-cream cone. This model is improved by (1) using an ice-cream cone to show the near real configuration of a CME, (2) determining the radial speed via fitting the projected speeds calculated from the height-time relation in different azimuthal angles, (3) not only applying to halo CMEs but also applying to nonhalo CMEs.

  15. Elemental Spectra from the CREAM-I Flight

    CERN Document Server

    Ahn, H S; Bagliesi, M G; Beatty, J J; Bigongiari, G; Boyle, P; Childers, J T; Conklin, N B; Coutu, S; Duvernois, M A; Ganel, O; Han, J H; Jeon, J A; Kim, K C; Lee, J K; Lee, M H; Lutz, L; Maestro, P; Malinine, A; Marrocchesi, P S; Minnick, S; Mognet, S I; Nam, S; Nutter, S; Park, I H; Park, N H; Seo, E S; Sina, R; Swordy, S; Wakely, S; Wu, J; Yang, J; Yoon, Y S; Zei, R; Zinn, S Y

    2010-01-01

    The Cosmic Ray Energetics And Mass (CREAM) is a balloon-borne experiment designed to measure the composition and energy spectra of cosmic rays of charge Z = 1 to 26 up to an energy of ~ 10^15 eV. CREAM had two successful flights on long-duration balloons (LDB) launched from Mc- Murdo Station, Antarctica, in December 2004 and December 2005. CREAM-I achieves a substantial measurement redundancy by employing multiple detector systems, namely a Timing Charge Detector and a Silicon Charge Detector (SCD) for particle identification, and a Transition Radiation Detector and a sampling tungsten/scintillating-fiber ionization calorimeter (CAL) for energy measurement. In this paper, preliminary energy spectra of various elements measured with CAL/SCD during the first 42-day flight are presented.

  16. 40 CFR 405.50 - Applicability; description of the cottage cheese and cultured cream cheese subcategory.

    Science.gov (United States)

    2010-07-01

    ... cottage cheese and cultured cream cheese subcategory. 405.50 Section 405.50 Protection of Environment... SOURCE CATEGORY Cottage Cheese and Cultured Cream Cheese Subcategory § 405.50 Applicability; description of the cottage cheese and cultured cream cheese subcategory. The provisions of this subpart...

  17. [Discussing of influence mechanism of Chinese herbal monomer on physical stability of cream].

    Science.gov (United States)

    Yin, Hui-Fu; Nie, He-Yun; Wang, Sen; Zhu, Wei-Feng; Li, Rong-Miao

    2014-10-01

    This study left flavonoids and alkaloids Chinese herbal monomer with common parent nucleus as cream base carriages drug respectively, cream base were prepared with stable span 60-tween 80 emulsification system. The near-infrared stability analysis technology was performed to quantitatively characterize the physical stability of cream. Base on the theory of gel network structure, theory of emulsification, theory of solubility parameter and theory of double layer, the influence mechanism of Chinese herbal monomer on physical stability of cream was discussed. The results showed that tetrahydropalmatine, matrine and naringenin had similar solubility parameter value with cream base material, creams prepared with those Chinese herbal monomer have higher Zeta potential value and stronger physical stability, and that those creams had similar microstructure information with cream base. However, a larger solubility parameter difference exists between baicalin, baicalein, berberine, palmatine and cream base material. Creams prepared with those Chinese herbal monomers had lower Zeta potential value and poorer physical stability, and that those creams had great different microstructure information with cream base.

  18. 21 CFR 1210.26 - Permits for raw milk or cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Permits for raw milk or cream. 1210.26 Section... FEDERAL IMPORT MILK ACT Permit Control § 1210.26 Permits for raw milk or cream. Except as provided in § 1210.27, permits to ship or transport raw milk or cream into the United States will be granted...

  19. 21 CFR 1210.25 - Permits for pasteurized milk or cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Permits for pasteurized milk or cream. 1210.25... UNDER THE FEDERAL IMPORT MILK ACT Permit Control § 1210.25 Permits for pasteurized milk or cream. Permits to ship or transport pasteurized milk or cream into the United States will be granted only...

  20. 21 CFR 131.25 - Whipped cream products containing flavoring or sweetening.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Whipped cream products containing flavoring or... SERVICES (CONTINUED) FOOD FOR HUMAN CONSUMPTION MILK AND CREAM General Provisions § 131.25 Whipped cream products containing flavoring or sweetening. The unqualified name “whipped cream” should not be applied...

  1. 7 CFR 58.318 - Butter, frozen or plastic cream melting machines.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Butter, frozen or plastic cream melting machines. 58... Service 1 Equipment and Utensils § 58.318 Butter, frozen or plastic cream melting machines. Shavers, shredders or melting machines used for rapid melting of butter, frozen or plastic cream shall be...

  2. Gastroprotective and Anti-ulcer activity of Aloe vera juice, Papaya fruit juice and Aloe vera and Papaya fruit combined juice in Ethanol induced Ulcerated Rats

    Directory of Open Access Journals (Sweden)

    S. Gopinathan

    2013-12-01

    Full Text Available Peptic ulcer is the most prevalent gastrointestinal disease. Even though a wide range of drugs are available for the treatment of peptic ulcer, but many of these do not fulfill all the requirements and have side effects. These factors have attracted researchers to investigate the natural products which have more efficacy, less side effects and less expensive for the treatment of peptic ulcer disease. In the present study the anti ulcer activity of (1 Aloe vera juice, (2 papaya fruit juice (3 Aloe vera and papaya fruit combined juice were investigated in the ethanol induced ulcerated rats. The administration of plant juices decreased the offensive factors like ulcer index and acid secretion and also reduced the amount of protein and carbohydrates in the stomach fluid. Further, plant juices increased the defensive factors like activity of oxidative enzymes such as superoxide dismutase and reduced glutathione. Activities of alkaline phosphatase and lipid peroxide were higher in the diseased condition and same were reduced after the treatment with plant juices. Content of haemoglobin and RBC and WBC counts were brought back to normalcy after the treatment with plant juices. The efficacy of plant juices was comparable with the reference drug- Ranitidine. The results of the present study reveal that the plant juices are having efficiency in the gastroprotective activity. It is recommended that the above said plant juices can be further studied for their anti ulcer efficacy in human subjects.

  3. Ochratoxin A in grape juice and wine.

    Science.gov (United States)

    Woese, K

    2000-03-01

    37 different grape juices and 21 red wines were analyzed for their contents of ochratoxin A at the State's Veterinary and Food Research Institute of Saxony-Anhalt in Halle in 1999 and the 1(st) quarter of 2000. Ochratoxin A was found in 78 % of the grape juices and 100 % of the wines. 27 % or 33 % respectively exceeded the EC Commission's lately intended proposal for an ochratoxin A maximum permissible level which is 0.5 ppb. A higher contamination rate for wines originating from southern growing regions of the EC was noticeable.

  4. Flavors in the Soup: An Overview of Heavy-Flavored Jet Energy Loss at CMS

    CERN Document Server

    Jung, Kurt

    2016-01-01

    Kurt E. Jung PhD, Purdue University, May 2016. Flavors in the Soup: An Overviewof Heavy-Flavored Jet Energy Loss at CMS. Major Professor: Wei Xie.The energy loss of jets in heavy-ion collisions is expected to depend on the flavorof the fragmenting parton. Thus, measurements of jet quenching as a function offlavor place powerful constraints on the thermodynamical and transport propertiesof the hot and dense medium. Measurements of the nuclear modification factorsof the heavy flavor tagged jets from charm and bottom quarks in both PbPb andpPb collisions can quantify such energy loss e↵ects. Specifically, pPb measurementsprovide crucial insights into the behavior of the cold nuclear matter e↵ect, whichis required to fully understand the hot and dense medium e↵ects on jets in PbPbcollisions. This dissertation presents the energy modification of b-jets in PbPb atppsN N = 2.76 TeV and pPb collisions at sN N = 5.02 TeV, along with the first everpmeasurements of charm jets in pPb collisions at sN N = 5.0...

  5. An effective workplace stress management intervention: Chicken Soup for the Soul at Work Employee Groups.

    Science.gov (United States)

    Horan, Anne Puidk

    2002-01-01

    Stress is a costly and significant source of health problems and mental distress--with work cited as a primary stressor. This pilot study supports the effectiveness of a new workplace stress intervention: Chicken Soup for the Soul at Work Employee Groups. In this program, employee-participants met during nine weekly meetings to read inspirational workplace stories, comment, and share their own stories. A leader, chosen from and by the group, guided meetings. Utilizing a wait-list control group design, participants were randomly assigned to an experimental or wait-list group. Participants completed pretests and posttests (Coping Resources Inventory, Occupational Stress Inventory-Revised, Job Descriptive Index, Pressure Management Indicator, survey). Statistical interaction effect for subtests was evaluated using a two-way repeated measures analysis of variance. Participants exhibited improved total coping resources, cognitive/rational coping, state of mind, confidence and home/work balance. Participant comments and their continued participation in a similar company-sponsored program bolster these empirical results.

  6. Development of freeze-dried miyeokguk, Korean seaweed soup, as space food sterilized by irradiation

    Science.gov (United States)

    Song, Beom-Seok; Park, Jin-Gyu; Kim, Jae-Hun; Choi, Jong-Il; Ahn, Dong-Hyun; Hao, Chen; Lee, Ju-Woon

    2012-08-01

    The purpose of this study was to evaluate microbial populations, Hunter's color values (L*, a*, b*) and the sensory quality of freeze-dried miyeokguk, Korean seaweed soup, in order to use it as space food. Microorganisms were not detected in non-irradiated freeze-dried miyeokguk within the detection limit of 1.00 log CFU/g. However, the microbial population in rehydrated miyeokguk was 7.01 log CFU/g after incubation at 35 °C for 48 h, indicating that freeze-dried miyeokguk was not sterilized by heat treatment during the preparation process. Bacteria in the freeze-dried miyeokguk were tentatively identified as Bacillus cereus, B. subtilis, Enterobacter hormaechei, and Ancinetobacter genomosp. using the 16S rDNA sequencing. In samples that were gamma-irradiated above 10 kGy, it was confirmed that all microorganisms were inactivated. Hunter's color values of the samples irradiated at doses less than 10 kGy were not significantly altered from their baseline appearance (p>0.05). Sensory evaluation showed that preference scores in all sensory properties decreased when freeze-dried miyeokguk was irradiated at doses greater than 10 kGy. Therefore, the results of this study suggest that gamma irradiation at 10 kGy is sufficient to sterilize freeze-dried miyeokguk without significant deterioration in the sensory quality, and thus, the freeze-dried and irradiated miyeokguk at 10 kGy fulfills the microbiological requirements as space food.

  7. Consumption of fa cai Nostoc soup: a potential for BMAA exposure from Nostoc cyanobacteria in China?

    Science.gov (United States)

    Roney, Britton R; Renhui, Li; Banack, Sandra Anne; Murch, Susan; Honegger, Rosmarie; Cox, Paul Alan

    2009-01-01

    Grown in arid regions of western China the cyanobacterium Nostoc flagelliforme--called fa cai in Mandarin and fat choy in Cantonese--is wild-harvested and used to make soup consumed during New Year's celebrations. High prices, up to $125 USD/kg, led to overharvesting in Inner Mongolia, Ningxia, Gansu, Qinghai, and Xinjiang. Degradation of arid ecosystems, desertification, and conflicts between Nostoc harvesters and Mongol herdsmen concerned the Chinese environmental authorities, leading to a government ban of Nostoc commerce. This ban stimulated increased marketing of a substitute made from starch. We analysed samples purchased throughout China as well as in Chinese markets in the United States and the United Kingdom. Some were counterfeits consisting of dyed starch noodles. A few samples from California contained Nostoc flagelliforme but were adulterated with starch noodles. Other samples, including those from the United Kingdom, consisted of pure Nostoc flagelliforme. A recent survey of markets in Cheng Du showed no real Nostoc flagelliforme to be marketed. Real and artificial fa cai differ in the presence of beta-N-methylamino-L-alanine (BMAA). Given its status as a high-priced luxury food, the government ban on collection and marketing, and the replacement of real fa cai with starch substitutes consumed only on special occasions, it is anticipated that dietary exposure to BMAA from fa cai will be reduced in the future in China.

  8. Performance of CREAM Calorimeter Results of Beam Tests

    CERN Document Server

    Ahn, H S; Beatty, J J; Bigongiari, G; Castellina, A; Childers, J T; Conklin, N B; Coutu, S; Duvernois, M A; Ganel, O; Han, J H; Hyun, H J; Kang, T G; Kim, H J; Kim, K C; Kim, M Y; Kim, T; Kim, Y J; Lee, J K; Lee, M H; Lutz, L; Maestro, P; Malinine, A; Marrocchesi, P S; Mognet, S I; Nam, S W; Nutter, S; Park, N H; Park, H; Seo, E S; Sina, R; Syed, S; Song, C; Swordy, S; Wu, J; Yang, J; Zhang, H Q; Zei, R; Zinn, S Y

    2005-01-01

    The Cosmic Ray Energetics And Mass (CREAM), a balloon-borne experiment, is under preparation for a flight in Antarctica at the end of 2004. CREAM is planned to measure the energy spectrum and composition of cosmic rays directly at energies between 1 TeV and 1000 TeV. Incident particle energies will be measured by a transition radiation detector and a sampling calorimeter. The calorimeter was constructed at the University of Maryland and tested at CERN in 2003. Performance of the calorimeter during the beam tests is reported.

  9. Comparison of crotamiton 10% cream (Eurax) and permethrin 5% cream (Elimite) for the treatment of scabies in children.

    Science.gov (United States)

    Taplin, D; Meinking, T L; Chen, J A; Sanchez, R

    1990-03-01

    Permethrin 5% cream (Elimite) was approved as a treatment for scabies by the U.S. Food and Drug Administration in September 1989. In a double-blinded, randomized study, it was compared with crotamiton 10% cream (Eurax) for the treatment of scabies in children 2 months to 5 years of age. Two weeks after a single overnight treatment, 14 (30%) of 47 children were cured with permethrin 5% cream, in contrast to only 6 of 47 (13%) of subjects treated with Eurax. Four weeks after treatment the figures were 89% and 60% cured for the two agents, respectively. In 10 of the 19 patients whose treatment failed, the condition became worse after therapy. The difference in efficacy in favor of permethrin was significant (P = 0.002). That agent also demonstrated greater effectiveness in reducing pruritus and secondary bacterial infections. Elimite offers a safe, efficacious, and cosmetically elegant alternative to Eurax in the treatment of scabies in children.

  10. Clarification of purple carrot juice: analysis of the fouling mechanisms and evaluation of the juice quality.

    Science.gov (United States)

    Ennouri, Monia; Ben Hassan, Ines; Ben Hassen, Hanen; Lafforgue, Christine; Schmitz, Philippe; Ayadi, Abdelmoneim

    2015-05-01

    Purple carrot juice was clarified by microfiltration. Two modes of filtration, batch concentration and total recycle were tested and the effect of microfiltration process on permeate flux and membrane fouling was studied. Intrinsic membrane resistance was negligible compared with the fouling resistances, which was less than 5 % of total resistance. Determination of membrane hydraulic permeability showed that water cleaning could permit a recovery of about 7 % of initial hydraulic flux. The analysis of color parameters of feed, permeate and concentrate juice during filtration shows that the a* and b* values decrease for the permeate corresponding respectively to changes from green to red and from blue to yellow. The total sugar and reducing sugars increase in permeate and decrease in concentrate. This work showed that it was possible to clarify the purple carrot juice by microfiltration with a real amelioration of the juice appearance.

  11. In vitro demineralization of enamel by orange juice, apple juice, Pepsi Cola and Diet Pepsi Cola.

    Science.gov (United States)

    Grobler, S R; Senekal, P J; Laubscher, J A

    1990-12-01

    Enamel demineralization was studied over periods related to normal use of an orange juice, an apple juice, Pepsi Cola and Diet Pepsi Cola. Rectangular blocks of intact human enamel (3 mm x 3 mm) were cut from teeth, coated with nail varnish except for the enamel surface and exposed to the drinks for 2, 4, 5, 6 or 40 minutes. The amount of calcium released from the enamel into solution was determined with the use of an atomic absorption spectrophotometer. The results showed the following degree of enamel demineralization: Pepsi Cola = orange juice greater than apple juice greater than Diet Pepsi Cola. The results suggest that diet colas are less demineralizing than other acid drinks, and complementary plaque studies indicate that they are also less cariogenic. The study emphasized the importance of acid-type, buffer capacity, pH and the presence of other components on the degree of enamel demineralization.

  12. Coconut Oil Extraction by Pineapple Juice and Its Properties Analysis%菠萝浆提取椰子油的工艺研究

    Institute of Scientific and Technical Information of China (English)

    段岢君; 李瑞; 夏秋瑜; 崔欣悦; 陈卫军; 赵松林

    2011-01-01

    Pineapple juice was used to extract coconut oil coconut cream, and the properties of the oil were analyzed. The results showed that the optimal procedure with the highest extraction rate of 92.0% was as follows: coconut cream with a water content of 70% was frozen and thawed before extraction, the amount of pineapple juice was 30%(based on the quantity of coconut cream), the Ph of the reaction system could not be adjusted, the reaction temperature was 40 ℃ and the reaction time was 5 h. The coconut oil of the scent of coconut oil and pineapple was white yellow. The main fatty acid had significant difference compared with the virgin coconut oil(p<0.05).%采用菠萝浆处理椰奶制备椰子浊,并分析了油脂的脂肪酸组成.研究表明,最佳的提取工艺为:椰奶经冷冻解冻处理,反应体系中椰奶水分质量分数70%,菠萝浆用量为30%(以椰奶质量计),不调节反应体系的pH,反应温度40℃,反应时间为5h,提取率高达92.0%,所得椰子油为淡黄色,同时具有椰子及菠萝香气,其主要脂肪酸与天然椰子油差异显著(p<0.05).

  13. Development and Optimization of a Sweet Corn Ice Cream%甜玉米冰淇淋的研制

    Institute of Scientific and Technical Information of China (English)

    王研; 张艳荣

    2011-01-01

    Sweet corn was mainly used as raw material to formulate a novel ice cream. Based on a comprehensive consideration of sensory quality evaluation, swelling rate and melting rate, the optimal formulation was determined using orthogonal array design method as follows: sweet corn juice 60%, white sugar 10%, full fat milk power 8%, dextrin 2%, starch syrup 2%, glycerin monostearate 0.1%, cellulose sodium carboxymethyl (CMC) 0.3% and gelatin 0.2%. The resulting ice cream products showed uniform texture, smooth and exquisite taste, strong corn flavor, desired swelling rate and good freeze-thaw stability.%以甜玉米为主要原料生产甜玉米冰淇淋。通过感官品质评定和膨胀率的测定,采用正交试验法筛选甜玉米冰淇淋最佳配方。结果表明当甜玉米原汁60%、绵白糖10%、全脂奶粉8%、糊精2%、淀粉糖浆2%、单甘酯0.1%、羧甲基纤维素纳(CMC)0.3%、明胶0.2%时,生产的冰淇淋产品组织状态均匀,口感柔滑细腻,具有理想的膨胀率及较好的抗融性,玉米香气浓郁。

  14. Chemical characterization of tomato juice fermented with bifidobacteria.

    Science.gov (United States)

    Koh, Jong-Ho; Kim, Youngshik; Oh, Jun-Hyun

    2010-06-01

    The objective of this research was to characterize the chemical properties of tomato juice fermented with bifidobacterial species. Tomato juice was prepared from fresh tomatoes and heated at 100 degrees C prior to fermentation. Bifidobacterium breve, Bifidobacterium longum, and Bifidobacterium infantis were inoculated in tomato juice and kept at 35 to 37 degrees C for up to 6 h. Fructooligosaccharide (FOS) was added to tomato juice prior to fermentation. The analyses for brix, total titratable acidity (TTA), pH, color, and lycopene content were conducted to characterize tomato juices fermented with bifidobacterial species. Heat treatment of tomato juice did not cause any significant changes in brix, pH, and TTA. Only the redness of tomato juice was significantly increased, as the heating time increased to 30 min. The tomato juices fermented with B. breve and B. longum exhibited significant decreases in pH (3.51 and 3.80, respectively) and significant increases in TTA (13.50 and 12.50, respectively) (P tomato juice. The addition of FOS further improved the fermentation of tomato juice by bifidobacterial species. The lycopene contents of tomato juice were significantly increased from 88 to 113 microg/g by heat treatment at 100 degrees C (P < 0.05), however did not exhibit any significant change after fermentation with bifidobacterial species.

  15. Antioxidant activity of polyphenol-enriched apple juice

    Directory of Open Access Journals (Sweden)

    Šumić Zdravko M.

    2009-01-01

    Full Text Available This paper shows that it is possible to improve antioxidant activity of apple juice by extraction of polyphenolic compounds from apple pomace, as waste, and their addition to the apple juice. Raw apple juice was prepared by pressing of apple mash. After thermal treatment of raw apple juice, depectinisation, additional clarification and filtration, the clarified juice was obtained. In raw and clarified apple juice soluble solids, acidity, reducing sugar, total sugars and brown component content were determined, as well as total dry matter, ash, acidity, reducing sugar, total sugars, total pectins, cellulose and starch content in apple mash and pomace. The total cotent of phenolics in clarified apple juice and apple pomace extract, determined spectrophotometrically using the Folin- Ciocalteu reagent, was 0.496 mg/ml and 6.505 mg/g, respectively. The antioxidant activity of clarified and polyphenol-enriched clarified juice (with addition of apple pomace extract in the concentrations 0.05 g, 0.1 g, 0.5 g and 1 g of phenolic compounds per liter of clarified apple juice was examined on stable 1,1-diphenyl-2-picrylhydrazyl (DPPH free radicals. Based on the obtained results it can be concluded that polyphenol-enriched clarified juice was more effective on DPPH radicals than the clarified apple juice.

  16. Quality assessment of fruit juices by NIR spectroscopy

    Directory of Open Access Journals (Sweden)

    Petr Šnurkovič

    2013-01-01

    Full Text Available In the article there is described the detection of substances used for adulteration of fruit juices. They were investigated in juice products distributed within the network of retail markets. This detection was performed using the method of near-infrared spectroscopy (NIR. There were analysed samples of orange juices, apple juices, and grapefruit juices. At the beginning, there were assessed quality parameters (soluble dry matter, total acids, formol number, malic acid, citric acid, ascorbic acid, lactic acid, specific density, and ethanol content and their compatibility with the limit values specified by the Association of the Industries of Juices and Nectars. The research covered 45 kinds of fruit juices and there was found 10 cases when at least one parameter was out of the approved limits. After that there was used the discrimination analysis and it enabled to separate pure juices from those containing at least 1 % of admixtures. This method also helped to distinguish between the group of fresh squeezed juices and the juices made of fruit concentrates. Using the diagnostics “Principal Component Scores 3D Display”, there were arranged various numbers of similar groups of juice samples with similar compound profiles.

  17. Phlorizin and sorbitol in Vitis labrusca grape juices

    Directory of Open Access Journals (Sweden)

    Spinelli Fernanda Rodrigues

    2016-01-01

    Full Text Available In Brazil, grape juice is a not fermented beverage, made from Vitis labrusca varieties and their hybrids. The most common form of adulteration is by the addition of apple juice. The adulterated samples can be identified by specific analysis, since apple juice has some compounds that grape has not. A more simplified and assessible way to determine this kind of adulteration is the phlorizin analysis by high performance liquid chromatography (HPLC. Phlorizin is a phenolic compound that has been used to identify adulterations in juices. Besides phlorizin, it can be seen that adulteration by quantifying the levels of sorbitol, present in apples, but absent in healthy grapes. The content of this compounds in grape juices can vary due to the variety of grape and harvest.This study aimed to analyze phlorizin and sorbitol, in 141 experimental samples of Vitis labrusca grape juices, harvest 2016, of 9 varieties and 43 commercial samples (different vintages. The experimental juices from red grapes showed higher sorbitol content than the white grapes. For sorbitol analysis, the juices of Ives differed statistically of the juices of: Isabella, Concord, Niagara Branca and White Muscat. It was detected the presence of apple juice in 5 commercial grape juices.

  18. Fruit Juice in Infants, Children, and Adolescents: Current Recommendations.

    Science.gov (United States)

    Heyman, Melvin B; Abrams, Steven A

    2017-06-01

    Historically, fruit juice was recommended by pediatricians as a source of vitamin C and as an extra source of water for healthy infants and young children as their diets expanded to include solid foods with higher renal solute load. It was also sometimes recommended for children with constipation. Fruit juice is marketed as a healthy, natural source of vitamins and, in some instances, calcium. Because juice tastes good, children readily accept it. Although juice consumption has some benefits, it also has potential detrimental effects. High sugar content in juice contributes to increased calorie consumption and the risk of dental caries. In addition, the lack of protein and fiber in juice can predispose to inappropriate weight gain (too much or too little). Pediatricians need to be knowledgeable about juice to inform parents and patients on its appropriate uses. Copyright © 2017 by the American Academy of Pediatrics.

  19. Microbiological quality of fresh nopal juice

    Science.gov (United States)

    Microbial quality of commercially available fresh juices (n=162) made with nopal cactus in Texcoco, State of Mexico, was evaluated during the summer and spring season. All samples contained total coliforms and 91% were positive for Escherichia coli. Although total coliforms and E. coli were detected...

  20. The Multi - vitamin Nutrient Fresh Vegetable Juice

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    @@ In the Tenth Five- Year Plan period, an important strategy for food industry is to develop fruit vegetable freshening and processing industry. Now,the consumable demand for vegetables turns to fresh,convenient, nutritious, safe and dean ones, while semi-processed vegetables and mixed fresh vegetable juices will meet this market demand exactly.

  1. 21 CFR 146.132 - Grapefruit juice.

    Science.gov (United States)

    2010-04-01

    ..._locations.html. The food may contain one or any combination of the optional ingredients specified in... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Grapefruit juice. 146.132 Section 146.132 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) FOOD FOR...

  2. Orange fiber as a novel fat replacer in lemon ice cream

    Directory of Open Access Journals (Sweden)

    Tainara de Moraes Crizel

    2014-06-01

    Full Text Available Orange fiber was used as a novel fat replacer in light lemon ice cream. Nine ice cream formulations were compared: standard control ice cream (IC; ice cream with fiber (F1 from the peel, bagasse, and orange seed (ICA and ICB; ice cream with fiber (F2 from the orange peel alone (ICC and ICD; ice cream with fiber (F3 from the peel, bagasse, and orange seed pretreated with hydro-distillation (ICE and ICF; and ice cream with fiber (F4 from the orange peel pretreated with hydro-distillation (ICG and ICH.The orange fiber reduced the ice cream fat content (50 % and the overrun ratio and increased the fiber content and the hardness, gumminess, and springiness values, but it did not affect the adhesiveness and odor of the samples. The samples with 1.0 % of orange fiber showed low melting rate values than those of the control ice cream. The overall acceptance of the ice cream with 1.0 % of pre-treated orange peel fiber did not differ from that of the control ice cream (80 %. The orange fiber proved a promising food ingredient since it can be used to decrease the fat content and increase bioactive compounds content, such as fiber and carotenoids.

  3. References on Compression of Freeze-Dried Foods

    Science.gov (United States)

    1978-08-01

    and 38 Pineapple Cheese , Gouda 18 Cheese , loman Cheese Sauce Cheese Sauce, Beef *n 2, 8 Cheese Sauce, Tuna in 8 Obeea with Vegetables 8and BaconMilk...Chocolate Beverage, (3) Cream of Mushroom Soup, (4) German Potato Salad, (5) Cole Slaw, (6) Pineapple-Cottage Cheese Salad (7) Welsh Rarebit, (8) Crab...dried fruit juices. Japan 342/66. Jokay, L. 1964. Dehydrated, carbohydrate-enriched, palatable cheese - based food bar. US Patent 3,121,014. 38 Jones

  4. EVALUATION OF THE EFFECTIVENESS OF TOPICAL EMLA CREAM AS LOCAL ANAESTHETIC IN VENEPUNCTURE

    Directory of Open Access Journals (Sweden)

    Bodicherla Siva

    2016-05-01

    Full Text Available BACKGROUND AND OBJECTIVES The efficacy of a topical anaesthetic formulation, EMLA 5% cream (Eutectic Mixture of Local Anaesthetics in obtunding the pain produced by intravenous cannulation was determined in our study. This study aims at evaluating the eff icacy of EMLA cream in producing dermal analgesia for venous cannulation and the effect of timing of application of EMLA cream prior to cannulation. MATERIALS AND METHODS Amongst 60 patients, EMLA cream was applied for 60 minutes in 20 patients, 30 minutes in another 20 and in the remaining 20 no cream or placebo was applied. RESULTS Pain was assessed in all the groups by a 4-point rank score. It was found that patients with EMLA cream had lower pain scores and decreased haemodynamic stress response to venous cannulation when compared to the control group. INTERPRETATION AND CONCLUSION Maximum analgesia was observed in patients who had EMLA cream applied for 60 minutes. No significant side effects were seen with this formulation

  5. Effect of galactooligosaccharide addition on the physical, optical, and sensory acceptance of vanilla ice cream.

    Science.gov (United States)

    Balthazar, C F; Silva, H L A; Celeguini, R M S; Santos, R; Pastore, G M; Junior, C A Conte; Freitas, M Q; Nogueira, L C; Silva, M C; Cruz, A G

    2015-07-01

    The effect of the addition of galactooligosaccharide (GOS) on the physicochemical, optical, and sensory characteristics of ice cream was investigated. Vanilla ice cream was supplemented with 0, 1.5, and 3.0% (wt/wt) GOS and characterized for pH, firmness, color, melting, overrun, as well as subjected to a discriminative sensory test (triangle test). For comparison purposes, ice creams containing fructooligosaccharide were also manufactured. The GOS ice creams were characterized by increased firmness and lower melting rates. Different perceptions were reported in the sensory evaluation for the 3.0% GOS ice cream when compared with the control, which was not observed for the fructooligosaccharide ice cream. Overall, the findings suggest it is possible to produce GOS ice cream with improved stability in relation to the physicochemical parameters and sensory perception.

  6. Job submission and management through web services the experience with the CREAM service

    CERN Document Server

    Aiftimiei, C; Bertocco, S; Fina, S D; Ronco, S D; Dorigo, A; Gianelle, A; Marzolla, M; Mazzucato, M; Sgaravatto, M; Verlato, M; Zangrando, L; Corvo, M; Miccio, V; Sciabà, A; Cesini, D; Dongiovanni, D; Grandi, C

    2008-01-01

    Modern Grid middleware is built around components providing basic functionality, such as data storage, authentication, security, job management, resource monitoring and reservation. In this paper we describe the Computing Resource Execution and Management (CREAM) service. CREAM provides a Web service-based job execution and management capability for Grid systems; in particular, it is being used within the gLite middleware. CREAM exposes a Web service interface allowing conforming clients to submit and manage computational jobs to a Local Resource Management System. We developed a special component, called ICE (Interface to CREAM Environment) to integrate CREAM in gLite. ICE transfers job submissions and cancellations from the Workload Management System, allowing users to manage CREAM jobs from the gLite User Interface. This paper describes some recent studies aimed at assessing the performance and reliability of CREAM and ICE; those tests have been performed as part of the acceptance tests for integration of ...

  7. Production and characterization of ice cream with high content in oleic and linoleic fatty acids

    DEFF Research Database (Denmark)

    Marín-Suárez, Marta; García Moreno, Pedro Jesús; Padial-Domínguez, Marta

    2016-01-01

    Ice creams produced with unsaturated fats rich in oleic (OO, 70.7% of oleic) and linoleic (LO, 49.0% of linoleic) fatty acids, were compared to ice cream based on saturated coconut oil (CO, 50% of lauric acid). The globule size distribution of OO mix during aging (72 h at 4°C) followed a similar...... trend to CO mix, being stable after 48 h; whereas LO mix destabilized after 24 h. CO mix showed higher destabilization during ice cream production, but no significant differences among fats were observed in the particle size of the ice cream produced. The overrun was also lower for OO and LO ice creams...... (34.19 and 27.12%, respectively) compared to CO based ice cream (45.06%). However, an improved melting behavior, which gradually decreased from 88.69% for CO to 66.09% for LO ice cream, was observed....

  8. Listeria monocytogenes and other contaminants in fresh cheese and cream from Zagreb city area domestic production

    Directory of Open Access Journals (Sweden)

    Ksenija Markov

    2009-09-01

    Full Text Available The purpose of this research was to determine whether the cream cheese and cream that are produced in the traditional manner at home and are free to sale on Zagreb markets, meet microbiological requirements for foodstuffs (OG 46/94, 20/01, 40/01. Particular attention is given to research of bacteria Listeria monocytogenes presence in these foods, because of its exceptional hazards to human health. It was found that a majority of 64 (53 % from a total of 120 studied dairy products samples were contaminated with microbial pathogens, of which 16 % are waste in the cream cheese, and 37 % in cream samples. 39 samples of cheese and 50 samples of cream did not fulfil the conditions prescribed by the Croatian Guidelines, primarily due to the contamination with yeasts and moulds. In 10 cheese and cream samples where L. monocytogenes is proven by classical microbiological methods, PCR method confirmed L. monocytogenes in only one cream sample.

  9. Retention and migration of alprostadil cream applied topically to the glans meatus for erectile dysfunction.

    Science.gov (United States)

    Yeager, J; Beihn, R M

    2005-01-01

    Retention and migration of a specially designed alprostadil transdermal cream was assessed after single-dose administration to the glans meatus of the penis. Seven men were enrolled in this two-way crossover study. Three subjects self-administered the radio-labeled alprostadil transdermal cream (approximately 100 mg of cream containing 300 microg alprostadil) by inserting the tip of the dispenser into the meatus. In three others, the dose was administered by dispensing the cream dropwise into the metal opening without touching the penis (the preferred and directed method). Retention and migration of the cream mass was measured in the penis with a gamma scintillation camera. The alprostadil transdermal cream was retained in the fossa navicularis at or near 99% in five of six subjects regardless of the method of dosing, thus indicating that the cream formulation performed as designed. A mild, transient burning sensation in the penis was the most common adverse event.

  10. Functional characterization of protein stabilized emulsions: creaming stability

    Energy Technology Data Exchange (ETDEWEB)

    Tornberg, E.

    1978-01-01

    Protein stabilized emulsions have been prepared in a recirculating emulsification system, where flow velocity, power and energy input have been controlled and measured. Three different types of emulsifying equipment have been used, namely a turbo-mixer, an ultrasonic device and a valve homogenizer. The protein systems studied were a soybean protein isolate, a whey protein concentrate (WPC) and a sodium caseinate, and the emulsions obtained were characterized in terms of creaming stability. It was found that although the power and energy consumption during emulsification were the same, the creaming stabilities differed as a function of the emulsifying apparatus used, increased power and energy input contributed in general to an improved creaming stability up to a certain limit, whereupon it leveled off. The emulsifying efficiency of the turbo-mixer is poorest in terms of creaming stability of the emulsions formed, whereas the ultrasonic device most generally is the best choice of equipment at lower power input. At an increase of power consumption the valve homogenizer is an equally good alternative, or even better.

  11. Status and Plan of the ISS-CREAM Experiment

    Science.gov (United States)

    Picot-Clemente, Nicolas; Iss-Cream Collaboration

    2016-03-01

    The Cosmic Ray Energetics and Mass (CREAM) project began as a balloon-borne experiment, which was flown successfully for 161 days in six flights over Antarctica. It was subsequently reconfigured for implementation on the International Space Station (ISS) to provide an order of magnitude increase in the exposure time with no atmospheric overburden. The ISS-CREAM instrument is configured of four subsystems: four layers of silicon charge detector (SCD) for charge measurements, top and bottom counting detectors (TCD/BCD) for electron/proton separation, a calorimeter (CAL) for energy measurements, and a boronated scintillator detector (BSD) for additional electron/proton distinction. CREAM is designed to investigate cosmic-ray origin, acceleration, and propagation by directly measuring individual particles with energy between 1012-1015eV and determining cosmic ray composition from protons to iron. The hardware was successfully tested, and remote monitoring and control capabilities were verified. It is scheduled for launch in 2016. The status and plan of the ISS-CREAM experiment will be presented.

  12. Teaching Process Engineering Principles Using an Ice Cream Maker

    Science.gov (United States)

    Kaletunc, Gonul; Duemmel, Kevin; Gecik, Christopher

    2007-01-01

    The ice cream laboratory experiment is designed to illustrate and promote discussion of several engineering and science topics including material and energy balances, heat transfer, freezing, mass transfer, mixing, viscosity, and freezing point depression in a sophomore level engineering class. A pre-lab assignment requires the students to develop…

  13. Delicious ice cream, why does salt thaw ice?

    Science.gov (United States)

    Bagnoli, Franco

    2016-04-01

    During winter, we use to spread salt to thaw ice on the streets. In a physics show, one can be almost sure that after showing this effect, the answer to what happens to temperature will be "it increases". But no! It goes down, in such amount that one can complement the show by producing hand-made ice creams [1].

  14. Ice Cream/I Scream for YA Books

    Science.gov (United States)

    Gallo, Don

    2010-01-01

    From a 40-year perspective, Don Gallo examines the field of young adult literature, comparing it to ice cream--its various flavors and levels of richness. The article proclaims the profundity of the field and the quality of its writers, summarizes historical highlights, defends it against its detractors, and explains the importance of helping…

  15. Allergic contact dermatitis from oleyl alcohol in Elidel cream

    DEFF Research Database (Denmark)

    Andersen, Klaus Ejner; Broesby-Olsen, Sigurd

    2006-01-01

    We report an atopic dermatitis patient with recurrent hand dermatitis who developed a severe allergic contact dermatitis from the use of Elidel cream. Diagnostic patch tests showed an isolated contact allergy to the emulsifier oleyl alcohol present in the product. Pimecrolimus appeared to have had...

  16. Instant foam physics. Formation and stability of aerosol whipped cream.

    NARCIS (Netherlands)

    Wijnen, M.E.

    1997-01-01

    The formation and stability of aerosol whipped cream, as an example of an instant foam, were studied from a physical point of view. Instant foam production out of an aerosol can is based on the principle that a soluble gas (laughing gas) is dissolved under elevated pressure (5-10 bar) in the product

  17. Treating infants for umbilical granuloma with topical clobetasol propionate cream

    DEFF Research Database (Denmark)

    Brødsgaard, Anne; Nielsen, Tove; Mølgaard, Ulla

    2015-01-01

    , such as suppression of the hypothalamic-pituitary-adrenal axis, as we did not investigate this. However, the risk of meaningful systemic side effects may be considered negligible, as only a small amount of cream, of between 2-5 mg per application, was applied to a very small surface area. This article is protected...

  18. Teaching Process Engineering Principles Using an Ice Cream Maker

    Science.gov (United States)

    Kaletunc, Gonul; Duemmel, Kevin; Gecik, Christopher

    2007-01-01

    The ice cream laboratory experiment is designed to illustrate and promote discussion of several engineering and science topics including material and energy balances, heat transfer, freezing, mass transfer, mixing, viscosity, and freezing point depression in a sophomore level engineering class. A pre-lab assignment requires the students to develop…

  19. Ice Cream/I Scream for YA Books

    Science.gov (United States)

    Gallo, Don

    2010-01-01

    From a 40-year perspective, Don Gallo examines the field of young adult literature, comparing it to ice cream--its various flavors and levels of richness. The article proclaims the profundity of the field and the quality of its writers, summarizes historical highlights, defends it against its detractors, and explains the importance of helping…

  20. How to Use Vaginal Tablets, Suppositories, and Creams

    Science.gov (United States)

    Using Vaginal Tablets, Suppositories, and CreamsIt is best to use these products just before your bedtime. Lying down will reduce leakage of the ... the applicator from the tube.For tablets or suppositories: Remove the medication from the wrapper and place ...

  1. Relating sensory and chemical properties of sour cream to consumer acceptance.

    Science.gov (United States)

    Shepard, L; Miracle, R E; Leksrisompong, P; Drake, M A

    2013-09-01

    Sour cream is a widely popular acidified dairy product. Volatile compounds and organic acids and their specific contributions to flavor or acceptance have not been established, nor has a comprehensive study been conducted to characterize drivers of liking for sour cream. The objective of this study was to characterize chemical and sensory properties of sour cream and to determine the drivers of liking for sour cream. Descriptive sensory and instrumental analyses followed by consumer testing were conducted. Flavor and texture attributes of 32 (22 full-fat, 6 reduced-fat, and 4 fat-free) commercial sour creams were evaluated by a trained descriptive sensory panel. Percent solids, percent fat, pH, titratable acidity, and colorimetric measurements were conducted to characterize physical properties of sour creams. Organic acids were evaluated by HPLC and volatile aroma active compounds were evaluated by gas chromatography-mass spectrometry with gas chromatography-olfactometry. Consumer acceptance testing (n=201) was conducted on selected sour creams, followed by external preference mapping. Full-fat sour creams were characterized by the lack of surface gloss and chalky textural attributes, whereas reduced-fat and fat-free samples displayed high intensities of these attributes. Full-fat sour creams were higher in cooked/milky and milk fat flavors than the reduced-fat and fat-free samples. Reduced-fat and fat-free sour creams were characterized by cardboard, acetaldehyde/green, and potato flavors, bitter taste, and astringency. Lactic acid was the prominent organic acid in all sour creams, followed by acetic and citric acids. High aroma-impact volatile compounds in sour creams were 2,3-butanedione, acetic acid, butyric acid, octanal, 2-methyl-3-furanthiol, 1-octene-3-one, and acetaldehyde. Positive drivers of liking for sour cream were milk fat, cooked/milky and sweet aromatic flavors, opacity, color intensity, and adhesiveness. This comprehensive study established

  2. Production Guides for Vegetable Entrees, Soups, Desserts, Pastries and Salads Developed for Use in Central Food Preparation Facilities. Fort Lee, Interim Facility

    Science.gov (United States)

    1974-09-01

    105 Tossed Vegetable Salad 106 Tossed Lettuce, Cucumber and Tomato Salad 107 Cottage Cheese Salads Cottage Cheese Salad 108 Cottage Cheese and...Salad) Mixed Fruit Salad Salads with Dressing Carrot and Raisin Salad Sliced Cucumber and Onion Salad Cabbage and Carrot Slav with Cream...Dressing Cole Slav with Cream Dressing Vegetable Slav with Cream Dressing Waldorf Salad Macaroni Salad Potato Salad Kidney Bean Salad Pickled Beet and

  3. The use of natural blueberry dye producing butter cream

    Directory of Open Access Journals (Sweden)

    G. O. Magomedov

    2016-01-01

    Full Text Available Creamy сream - finishing semi-finished product in the manufacture of pastry products. Tinting cream mass in different shades of color can improve the aesthetic appearance of the product appearance and make it more attractive. Natural blueberry anthocyanin dye has antioxidant, anti-cancer, anti-sclerotic, anti-allergic and anti-inflammatory properties, P-vitamin activity. The influence of the content of blueberry dye to change the chromaticity characteristics, organoleptic and physico-chemical parameters, shape keeping capacity, antioxidant activity of the samples of butter cream after manufacture and during storage. Based on the analysis of the results to give a butter cream pleasant pink color can be recommended dosage blueberry dye - 2.5 g / kg, with anthocyanin dye in this case is used as an antioxidant and as its use in the recommended amounts increases the antioxidant activity of 12.5 mg / 100 g (62.8% (relative to unstained samples cream. Pastry with a creamy semi-finished product, colored with natural blueberry dye, demand on the food market of confectionery products, and they can be recommended as the first baby food, people with lowered immunity, the elderly and mass consumption, as products contain vitamin E - 30 mg / 100 g of product (satisfaction of the daily requirement for vitamin makes - 75% and a significant amount of antioxidants. The facts make it possible to expand the range of competitive confectionery functionality diversify colors shades of cream, to improve its taste and aroma properties, enhance the nutritional value and shelf life due to the large amount of co-antioxidants.

  4. MO-AB-201-03: The Alphabet Soup of Regulatory Compliance: Being Prepared for Inspections

    Energy Technology Data Exchange (ETDEWEB)

    Kroger, L. [University of California Davis (United States)

    2015-06-15

    The role of the Radiation Safety Officer at a medical facility can be complicated. The complexity of the position is based on the breadth of services provided at the institution and the nature of the radioactive materials license. Medical practices are constantly changing and the use of ionizing radiation continues to rise in this area. Some of the newer medical applications involving radiation have unique regulatory and safety issues that must be addressed. Oversight of the uses of radiation start at the local level (radiation safety officer, radiation safety committee) and are heavily impacted by outside agencies (i.e. Nuclear Regulatory Commission, State Radiologic Health, The Joint Commission (TJC), etc). This session will provide both an overview of regulatory oversight and essential compliance practices as well as practical ways to assess and introduce some of the new applications utilizing radioactive materials into your medical facility. Learning Objectives: Regulatory Compliance and Safety with New Radiotherapies: Spheres and Ra-223 (Lance Phillips) Understand the radioactive materials license amendment process to add new radiotherapies (i.e., SIR-Spheres, Therasphere, Xofigo). Understand the AU approval process for microspheres and Xofigo. Examine the training and handling requirements for new procedures. Understand the process involved with protocol development, SOP in order to define roles and responsibilities. The RSO and The RSC: Challenges and Opportunities (Colin Dimock) Understand how to form an effective Committee. Examine what the Committee does for the Program and the RSO. Understand the importance of Committee engagement. Discuss the balance of the complimentary roles of the RSO and the Committee. The Alphabet Soup of Regulatory Compliance: Being Prepared for Inspections (Linda Kroger) Recognize the various regulatory bodies and organizations with oversight or impact in Nuclear Medicine, Radiology and Radiation Oncology. Examine 10CFR35

  5. Brain network alterations in the inflammatory soup animal model of migraine.

    Science.gov (United States)

    Becerra, Lino; Bishop, James; Barmettler, Gabi; Kainz, Vanessa; Burstein, Rami; Borsook, David

    2017-04-01

    Advances in our understanding of the human pain experience have shifted much of the focus of pain research from the periphery to the brain. Current hypotheses suggest that the progression of migraine depends on abnormal functioning of neurons in multiple brain regions. Accordingly, we sought to capture functional brain changes induced by the application of an inflammatory cocktail known as inflammatory soup (IS), to the dura mater across multiple brain networks. Specifically, we aimed to determine whether IS alters additional neural networks indirectly related to the primary nociceptive pathways via the spinal cord to the thalamus and cortex. IS comprises an acidic combination of bradykinin, serotonin, histamine and prostaglandin PGE2 and was introduced to basic pain research as a tool to activate and sensitize peripheral nociceptors when studying pathological pain conditions associated with allodynia and hyperalgesia. Using this model of intracranial pain, we found that dural application of IS in awake, fully conscious, rats enhanced thalamic, hypothalamic, hippocampal and somatosensory cortex responses to mechanical stimulation of the face (compared to sham synthetic interstitial fluid administration). Furthermore, resting state MRI data revealed altered functional connectivity in a number of networks previously identified in clinical chronic pain populations. These included the default mode, sensorimotor, interoceptive (Salience) and autonomic networks. The findings suggest that activation and sensitization of meningeal nociceptors by IS can enhance the extent to which the brain processes nociceptive signaling, define new level of modulation of affective and cognitive responses to pain; set new tone for hypothalamic regulation of autonomic outflow to the cranium; and change cerebellar functions. Copyright © 2017. Published by Elsevier B.V.

  6. Comparison of fumaric acid 5% cream versus triamcinolone 0.1% cream in the treatment of hand eczema.

    Directory of Open Access Journals (Sweden)

    Farideh Jowkar

    2014-07-01

    Full Text Available Hand eczema is a common distressing skin problem. It is an immune reaction to haptens. Thus, substances that inhibit Immune system can be effective in the treatment of hand eczema. In this study, topical fumaric acid 5% cream is compared with topical steroid in the treatment of hand eczema. Patients with hand eczema were randomly divided into two groups. One group received fumaric acid 5% in a cream base, and the other received triamcinolone 0.1% in the same cream base. Both groups used creams twice daily for one month. Patients were checked for erythema, excoriation, population and lichenification, EASI score, and pruritus before and after treatment. In both groups, the mean of all signs of the disease and EASI score decreased after one month of treatment. There was no significant difference between the two treatments in decreasing erythema, but excoriation, population, lichenification, EASI score and itching were all decreased more in triamcinolone 0.1 % group. Although fumaric acid can inhibit the immune system; it was less effective for the treatment of all signs of hand eczema except erythema in comparison to triamcinolone. These results may be justified for two reasons: low penetration of topical fumaric acid through the skin or a low concentration used in this study.

  7. Comparison of fumaric acid 5% cream versus triamcinolone 0.1% cream in the treatment of hand eczema.

    Science.gov (United States)

    Jowkar, Farideh; Saki, Nasrin; Mokhtarpour, Akbar; Saki, Mohammad Reza

    2014-01-01

    Hand eczema is a common distressing skin problem. It is an immune reaction to haptens. Thus, substances that inhibit Immune system can be effective in the treatment of hand eczema. In this study, topical fumaric acid 5% cream is compared with topical steroid in the treatment of hand eczema. Patients with hand eczema were randomly divided into two groups. One group received fumaric acid 5% in a cream base, and the other received triamcinolone 0.1% in the same cream base. Both groups used creams twice daily for one month. Patients were checked for erythema, excoriation, population and lichenification, EASI score, and pruritus before and after treatment. In both groups, the mean of all signs of the disease and EASI score decreased after one month of treatment. There was no significant difference between the two treatments in decreasing erythema, but excoriation, population, lichenification, EASI score and itching were all decreased more in triamcinolone 0.1 % group. Although fumaric acid can inhibit the immune system; it was less effective for the treatment of all signs of hand eczema except erythema in comparison to triamcinolone. These results may be justified for two reasons: low penetration of topical fumaric acid through the skin or a low concentration used in this study.

  8. Cream Soda. The rhythm of everyday life

    Directory of Open Access Journals (Sweden)

    Eleonora Benecchi

    2011-03-01

    Full Text Available In this work I will focus my attention on a specific manga, Cream Soda by Adachi Mitsuru (1996. As suggested by Eco (1999, I will analyze this single work keeping in mind that it belongs to a medium and some genre practiced through this medium, but focusing my attention on the specific syntax of the speech of Adachi. This means that in this work I won’t talk about manga in general or in itself, at least, not in the foreground and in the first instance, but I will consider Adachi’s specific execution of the art of manga. This work will start from the analysis of single panels, and their relationship with each other inside the page layout, following the critical path indicated by Thierry Groensteen (1999, and will be then accompanied by the analysis of images and texts contained inside those panels, with special regard to their relationship with each other and with images and texts contained in other panels, following the lead of Barbieri (1995 and Pellitteri (1998.

    The analysis of the elements that this text brings together to create a coherent narrative, and those elements it will not, will show that to properly understand Adachi’s manga the reader must recognize the fictional nature of what he is reading and his function as co-author of the story. Obviously this reflection is based on a first level or narrative interpretation of the text because it is starting from this basic layer that all the other layers can be explored. This is also the reason why this work provides a punctual examination of the single panels.

    The analysis here proposed will also demonstrate that, despite many panels open up to different levels of readings, the activation of the second or third level of reading is not a given. It will also become evident, though, that if one stops at a first level reading, the most obvious one, the text in question isn’t really fulfilled according to its author’s expectations: the reader’s high engagement

  9. Commercial scale pulsed electric field processing of tomato juice.

    Science.gov (United States)

    Min, Seacheol; Jin, Z Tony; Zhang, Q Howard

    2003-05-21

    Effects of commercial scale pulsed electric field (PEF) processing on the quality of tomato juice were studied and compared with those of thermal processing. Tomato juice was prepared by hot break at 88 degrees C for 2 min or by cold break at 68 degrees C for 2 min and then thermally processed at 92 degrees C for 90 s or PEF processed at 40 kV/cm for 57 micros. Thermally processed, PEF processed, and unprocessed control juices were packed into 50 mL sterilized polypropylene tubes in a sanitary glovebox and stored at 4 degrees C for 112 days. Both thermally and PEF processed juices showed microbial shelf life at 4 degrees C for 112 days. The lipoxygenase activities of thermally and PEF processed juices were 0 and 47%, respectively. PEF processed juice retained more ascorbic acid than thermally processed juice at 4 degrees C for 42 days (p Brix, pH, or viscosity between thermally and PEF processed juices during the storage (p > 0.05). Sensory evaluations indicated that flavor and overall acceptability of PEF processed juice were preferred to those of thermally processed juice (p < 0.05).

  10. Habitual intake of fruit juice predicts central blood pressure.

    Science.gov (United States)

    Pase, Matthew P; Grima, Natalie; Cockerell, Robyn; Pipingas, Andrew

    2015-01-01

    Despite a common perception that fruit juice is healthy, fruit juice contains high amounts of naturally occurring sugar without the fibre content of the whole fruit. Frequent fruit juice consumption may therefore contribute to excessive sugar consumption typical of the Western society. Although excess sugar intake is associated with high blood pressure (BP), the association between habitual fruit juice consumption and BP is unclear. The present study investigated the association of fruit juice consumption with brachial and central (aortic) BP in 160 community dwelling adults. Habitual fruit juice consumption was measured using a 12 month dietary recall questionnaire. On the same day, brachial BP was measured and central (aortic) BP was estimated through radial artery applanation. Frequency of fruit juice consumption was classified as rare, occasional or daily. Those who consumed fruit juice daily, versus rarely or occasionally, had significantly higher central systolic BP (F (2, 134) = 6.09, p fruit juice daily rather than rarely or occasionally. In conclusion, more frequent fruit juice consumption was associated with higher central BPs.

  11. Pasta Fortified with Potato Juice: Structure, Quality, and Consumer Acceptance.

    Science.gov (United States)

    Kowalczewski, Przemysław; Lewandowicz, Grażyna; Makowska, Agnieszka; Knoll, Ismena; Błaszczak, Wioletta; Białas, Wojciech; Kubiak, Piotr

    2015-06-01

    The potential of potato juice in relieving gastrointestinal disorders has already been proven. Work continues on implementation of this active component into products that are widely consumed. In this article, results of an attempt to fortify pasta with potato juice are presented and discussed. Fortification is performed using fresh and dried juice. The influence of the addition on culinary properties of the final product, such as cooking weight and cooking loss, as well as microstructure, color, texture, and consumer acceptance were evaluated. It was found that potato juice can be used for fortification of pasta both in its fresh and dried forms, however the effects on different responses depend on the potato juice form used. The addition of potato juice influenced the color of the product reducing its lightness and shifting color balances from green to red, yellow color saturation was decreased as well. Changes in color were more significant in the case of fresh juice addition. The firmness and microstructure of pasta was also influenced. The surface microstructure of pasta containing fresh potato juice was different from that of the other 2 products being a likely explanation of the lower cooking loss observed in its case. In contrast, the consistency of dough was strengthened by addition of dried potato juice. Principal components analysis indicated that the color change had the most pronounced effect on consumer acceptance. Other physicochemical changes were slightly less significant. Nevertheless, sensory evaluation proved that functional pasta produced with fresh potato juice finds consumer acceptance comparable with that of classic pasta.

  12. Microbes Associated with Freshly Prepared Juices of Citrus and Carrots

    Directory of Open Access Journals (Sweden)

    Kamal Rai Aneja

    2014-01-01

    Full Text Available Fruit juices are popular drinks as they contain antioxidants, vitamins, and minerals that are essential for human being and play important role in the prevention of heart diseases, cancer, and diabetes. They contain essential nutrients which support the growth of acid tolerant bacteria, yeasts, and moulds. In the present study, we have conducted a microbiological examination of freshly prepared juices (sweet lime, orange, and carrot by serial dilution agar plate technique. A total of 30 juice samples were examined for their microbiological quality. Twenty-five microbial species including 9 bacterial isolates, 5 yeast isolates, and 11 mould isolates were isolated from juices. Yeasts and moulds were the main cause of spoilage of juices. Aspergillus flavus and Rhodotorula mucilaginosa were observed in the maximum number of juice samples. Among bacteria Bacillus cereus and Serratia were dominant. Escherichia coli and Staphylococcus aureus were detected in few samples. Candida sp., Curvularia, Colletotrichum, and Acetobacter were observed only in citrus juice samples. Alternaria, Aspergillus terreus, A. niger, Cladosporium, and Fusarium were also observed in tested juice samples. Some of the microorganisms detected in these juice samples can cause disease in human beings, so there is need for some guidelines that can improve the quality of fruit juices.

  13. Experimental inflammation following dural application of complete Freund's adjuvant or inflammatory soup does not alter brain and trigeminal microvascular passage

    DEFF Research Database (Denmark)

    Lundblad, Cornelia; Haanes, Kristian A; Grände, Gustaf

    2015-01-01

    , following dural application of complete Freund's adjuvant (CFA) or inflammatory soup (IS) on brain and trigeminal microvascular passage. METHODS: In order to address this issue, we induced local inflammation in male Sprague-Dawley-rats dura mater by the addition of CFA or IS directly on the dural surface......) in a major way. However, [(51)Cr]-EDTA readily passed the TG by >30 times compared to the CNS. Application of CFA or IS did not show altered transfer constants. CONCLUSIONS: With these experiments we show that dural IS/CFA triggered TG inflammation, did not increase the BBB passage, and that the TG...

  14. The Development of the Coix Seed Red Bean Ice Cream%薏米红豆冰淇淋的研制

    Institute of Scientific and Technical Information of China (English)

    刘艳霞; 张月

    2015-01-01

    Defatted milk powder,margarine,white granulated sugar as raw materials, matched with coix seed juice and honey in red bean,based on the basic formula,the optimal formula was determined by single factors and orthogonal tests. The results were as follows:when coix seed juice to 20%,sucrose 12%, skimmed milk powder 12%, margarine 3%, emulsification stabilizers 0.6%,system of organization coix seed red bean ice cream smooth exquisite and rich nutrition ,the taste was unique.%以脱脂奶粉、人造奶油、蔗糖为原料,配以薏米浆与蜜红豆,在基础配方一定的基础上,通过单因素试验和正交试验确定最佳配比.试验结果表明,当薏米浆为20%、蔗糖12%,脱脂乳粉12%、人造奶油3%、乳化稳定剂0.6%时,制得的薏米红豆冰淇淋组织细腻滑润、营养丰富、口味独特.

  15. Effects of buttermilk powders on emulsification properties and acid tolerance of cream.

    Science.gov (United States)

    Ihara, Keiichi; Ochi, Hiroshi; Saito, Hitoshi; Iwatsuki, Keiji

    2011-03-01

    Emulsifying properties and acid tolerance are 2 of the most important characteristics of cream. The effects of the buttermilk component, especially its phospholipids, on the emulsifying properties and acid tolerance of cream were investigated in this study. Two buttermilks with differing phospholipid contents and skimmed milk were used to evaluate the effects of phospholipids on the aforementioned parameters. The mean diameter of fat globules and the cream viscosity were used as indicators of emulsifying properties. Acid tolerance was evaluated by studying the effect of citric acid on the maximum viscosity of cream. This was tested by adding 400 μL of 10% (w/w) citric acid solution to cream every minute and simultaneously measuring pH and viscosity. In 45% and 40% fat cream systems, buttermilk, and especially that with higher phospholipid content, improved the emulsifying properties and acid tolerance of the cream. The components of buttermilk could alter the properties of the surface of fat globules, thereby altering the emulsification properties of the cream. However, neither of the tested buttermilks affected the emulsifying properties and acid tolerance of lower-fat (35% and 30%) cream systems. Emulsifying components exist in proportionately larger amounts in lower-fat creams, which could render the emulsifying properties resistant to change. The number of fat globules may also influence acid-induced changes in viscosity. The addition of phospholipids or lysophospholipids did not improve the acid tolerance of creams, a finding that may be attributable to the formation of complexes of phospholipids and protein. The findings presented herein demonstrate the ability to improve the acid tolerance of cream using materials derived from milk. Implementing these findings appropriately may result in a high-quality cooking cream.

  16. Role of intensive and extensive variables in a soup of firms in economy to address long run prices and aggregate data

    Science.gov (United States)

    Hosseiny, Ali; Gallegati, Mauro

    2017-03-01

    We review the production function and the hypothesis of equilibrium in the neoclassical framework. We notify that in a soup of sectors in economy, while capital and labor resemble extensive variables, wage and rate of return on capital act as intensive variables. As a result, Baumol and Bowen's statement of equal wages is inevitable from the thermodynamics point of view. We try to see how aggregation can be performed concerning the extensive variables in a soup of firms. We provide a toy model to perform aggregation for production and the labor income as extensive quantities in a neoclassical framework.

  17. The Role of Intensive and Extensive Variables in a Soup of Firms in Economy to Address Long Run Prices and Aggregate Data

    CERN Document Server

    Hosseiny, Ali

    2016-01-01

    We review production function and the hypothesis of equilibrium in the neoclassical framework. We notify that in a soup of sectors in economy while capital and labor resemble extensive variables, wage and rate of return on capital act as intensive variables. As a result, Baumol and Bowen's statement of equal wages is inevitable from thermodynamics point of view. We then try to see how aggregation can be performed concerning the extensive variables in a soup of firms. Finally, we provide a toy model to aggregate production and the labor income as extensive quantities in a neoclassical framework.

  18. ‘ZipperCream-CG’ and ‘WhiteAcre-DG’: Two New Cream-type Southernpea Cultivars with Persistent Green Seed Phenotypes

    Science.gov (United States)

    Efforts to incorporate genes conditioning a persistent green seed phenotype into ‘Zipper Cream’ and ‘White Acre’ type backgrounds were completed with the official release of the new southernpea (Vigna unguiculata (L.) Walp.) cultivars ZipperCream-CG and WhiteAcre-DG on 29 January 2008. ‘ZipperCream...

  19. Fluoride content of soft drinks, nectars, juices, juice drinks, concentrates, teas and infusions marketed in Portugal.

    Science.gov (United States)

    Fojo, C; Figueira, M E; Almeida, C M M

    2013-01-01

    A potentiometric method using a fluoride combination ion-selective electrode was validated and used to analyse 183 samples, including soft drinks, juices, nectars, juice drinks, concentrates, teas and infusions marketed in Portugal. The fluoride levels were higher in extract-based soft drinks, juice drinks and juice, with fluoride values of 0.86 ± 0.35, 0.40 ± 0.24 and 0.37 ± 0.11 mg l⁻¹, respectively. The lowest fluoride concentration was found in infusion samples (0.12 ± 0.01 mg l⁻¹), followed by teas and carbonated soft drinks with fluoride concentrations of 0.16 ± 0.12 and 0.18 ± 0.07 mg l⁻¹, respectively. Nectars, concentrates and juice-based drinks had similar fluoride concentrations of 0.33 ± 0.16, 0.29 ± 0.12 and 0.25 ± 0.14 mg l⁻¹, respectively. The fluoride concentrations in all these samples would only contribute intakes below the acceptable daily intake (ADI = 0.05 mg kg⁻¹ body weight day⁻¹), indicating that, individually, these beverages cannot induce fluoride toxicity in the population group of children.

  20. Analytical characterization of some pasteurized apple juices during storage

    Directory of Open Access Journals (Sweden)

    Damian Cristina

    2015-06-01

    Full Text Available The aim of the study was to assess the effect of three weeks of storage on the chemical and rheological properties of apple juices obtained from Idared and Jonatan apples variety. Total antioxidant activity, levels of bio-active compound groups and the viscosity were measured to characterize the investigated juices. The method applied for the determination of ascorbic acid concentration was with 2, 6-diclorophenolindophenol. Total phenols (TP in apple juices were determined using the Folin-Ciocalteau method and antioxidant activity by the use of DPPH free radical method. The viscosity of apple juices was investigated by a rotational viscometer, Brookfield viscometer (Brookfield Engineering Inc., Model RV-DV I Prime with RV spindles. During three weeks of storage, different rates of all measured properties have been observed decreasing for both studied apples varieties juices. The juices from Jonatan apples have higher antioxidant activities that are correlated with the higher content in polyphenols and lower values of viscosity.

  1. Statement on ‘toothkind’ juice drinks

    DEFF Research Database (Denmark)

    Tetens, Inge

    2011-01-01

    or sugar-containing non-alcoholic beverages with an equivalent number of servings of „toothkind‟ juice drink. In the context of the claim, „reduction of tooth demineralisation‟ has a similar meaning to „maintenance of tooth mineralisation‟. © European Food Safety Authority, 2011.......Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies was asked to deliver advice in relation to „toothkind‟ juice drinks. The Panel was requested to consider whether conclusions for the substantiation of the beneficial effect, i.e. reduction...... of tooth demineralisation, can be drawn on the basis of studies which do not measure directly net demineralisation but measure the potential for demineralisation of enamel, e.g. reduced pH on dental plaque. The Panel considers that reduction of plaque pH immediately (within about 10 min) following a single...

  2. Comprehensive proteomic analysis of human pancreatic juice

    DEFF Research Database (Denmark)

    Grønborg, Mads; Bunkenborg, Jakob; Kristiansen, Troels Zakarias

    2004-01-01

    ). In addition, we identified a number of proteins that have not been previously described in pancreatic juice (e.g., tumor rejection antigen (pg96) and azurocidin). Interestingly, a novel protein that is 85% identical to HIP/PAP was identified, which we have designated as PAP-2. The proteins identified...... in this study could be directly assessed for their potential as biomarkers for pancreatic cancer by quantitative proteomics methods or immunoassays....

  3. Phlorizin and sorbitol in Vitis labrusca grape juices

    OpenAIRE

    Spinelli Fernanda Rodrigues; Dutra Sandra Valduga; Leonardelli Susiane; Carnieli Gilberto João; Vanderlinde Regina

    2016-01-01

    In Brazil, grape juice is a not fermented beverage, made from Vitis labrusca varieties and their hybrids. The most common form of adulteration is by the addition of apple juice. The adulterated samples can be identified by specific analysis, since apple juice has some compounds that grape has not. A more simplified and assessible way to determine this kind of adulteration is the phlorizin analysis by high performance liquid chromatography (HPLC). Phlorizin is a phenolic compound that has been...

  4. Bioethanol production from fermentable sugar juice.

    Science.gov (United States)

    Zabed, Hossain; Faruq, Golam; Sahu, Jaya Narayan; Azirun, Mohd Sofian; Hashim, Rosli; Boyce, Amru Nasrulhaq

    2014-01-01

    Bioethanol production from renewable sources to be used in transportation is now an increasing demand worldwide due to continuous depletion of fossil fuels, economic and political crises, and growing concern on environmental safety. Mainly, three types of raw materials, that is, sugar juice, starchy crops, and lignocellulosic materials, are being used for this purpose. This paper will investigate ethanol production from free sugar containing juices obtained from some energy crops such as sugarcane, sugar beet, and sweet sorghum that are the most attractive choice because of their cost-effectiveness and feasibility to use. Three types of fermentation process (batch, fed-batch, and continuous) are employed in ethanol production from these sugar juices. The most common microorganism used in fermentation from its history is the yeast, especially, Saccharomyces cerevisiae, though the bacterial species Zymomonas mobilis is also potentially used nowadays for this purpose. A number of factors related to the fermentation greatly influences the process and their optimization is the key point for efficient ethanol production from these feedstocks.

  5. Bioethanol Production from Fermentable Sugar Juice

    Science.gov (United States)

    Zabed, Hossain; Faruq, Golam; Sahu, Jaya Narayan; Azirun, Mohd Sofian; Hashim, Rosli; Nasrulhaq Boyce, Amru

    2014-01-01

    Bioethanol production from renewable sources to be used in transportation is now an increasing demand worldwide due to continuous depletion of fossil fuels, economic and political crises, and growing concern on environmental safety. Mainly, three types of raw materials, that is, sugar juice, starchy crops, and lignocellulosic materials, are being used for this purpose. This paper will investigate ethanol production from free sugar containing juices obtained from some energy crops such as sugarcane, sugar beet, and sweet sorghum that are the most attractive choice because of their cost-effectiveness and feasibility to use. Three types of fermentation process (batch, fed-batch, and continuous) are employed in ethanol production from these sugar juices. The most common microorganism used in fermentation from its history is the yeast, especially, Saccharomyces cerevisiae, though the bacterial species Zymomonas mobilis is also potentially used nowadays for this purpose. A number of factors related to the fermentation greatly influences the process and their optimization is the key point for efficient ethanol production from these feedstocks. PMID:24715820

  6. The Branding of Sugarcane Juice in India

    Directory of Open Access Journals (Sweden)

    R. Sinha

    2014-06-01

    Full Text Available Sugarcane juice is traditionally sold in India by roadside vendors, often in unhygienic conditions. That’s why a few entrepreneurs have taken the initiative venturing into the marketing of branded sugarcane juice through a chain of franchised outlets. Initial indications are that this model is headed for success. Pune, Kolhapur, more known for its leather chappals, has also been blessed with an abundance of milk, water and sugar, which has made the region the nation's kitchen for many years. The Warana milk producers' cooperative located here has lived up to this reputation. It has been a contract manufacturer for products such as Cadbury's Bournvita, butter for Britannia Industries and Soya milk for Ruchi Soya. Now, the cooperative is preparing to assert its own identity through the launch of Warana Joy, its national brand. Among its new products is sugarcane juice in aseptic packs (Tetra Pak. This article outlines the development of this business; the opportunities and threats faced and also offer suggestions for the growth in this market.

  7. A Modelling Approach to Estimate the Impact of Sodium Reduction in Soups on Cardiovascular Health in the Netherlands

    Directory of Open Access Journals (Sweden)

    Maaike J. Bruins

    2015-09-01

    Full Text Available Hypertension is a major modifiable risk factor for cardiovascular disease and mortality, which could be lowered by reducing dietary sodium. The potential health impact of a product reformulation in the Netherlands was modelled, selecting packaged soups containing on average 25% less sodium as an example of an achievable product reformulation when implemented gradually. First, the blood pressure lowering resulting from sodium intake reduction was modelled. Second, the predicted blood pressure lowering was translated into potentially preventable incidence and mortality cases from stroke, acute myocardial infarction (AMI, angina pectoris, and heart failure (HF implementing one year salt reduction. Finally, the potentially preventable subsequent lifetime Disability-Adjusted Life Years (DALYs were calculated. The sodium reduction in soups might potentially reduce the incidence and mortality of stroke by approximately 0.5%, AMI and angina by 0.3%, and HF by 0.2%. The related burden of disease could be reduced by approximately 800 lifetime DALYs. This modelling approach can be used to provide insight into the potential public health impact of sodium reduction in specific food products. The data demonstrate that an achievable food product reformulation to reduce sodium can potentially benefit public health, albeit modest. When implemented across multiple product categories and countries, a significant health impact could be achieved.

  8. The impact of biopreservatives and storage temperature in the quality and safety of minimally processed mixed vegetables for soup.

    Science.gov (United States)

    Alvarez, María V; Ponce, Alejandra G; Mazzucotelli, Cintia A; Moreira, María R

    2015-03-30

    The combined effects of bioactive agents (tea tree essential oil, propolis extract and gallic acid) and storage temperature on the microbiological and sensory quality of fresh-cut mixed vegetables for soup (celery, leek and butternut squash) were studied with the objective of preserving its quality and safety. Refrigeration temperature was confirmed as the main factor to limit the growth of spoilage and pathogenic microorganisms. Biopreservatives applied on mixed vegetables were effective only when combined with optimal refrigeration temperature (5 °C). Bioactive compounds showed slight effectiveness in controlling the microbiota present in mixed vegetables, although coliforms were greatly reduced by gallic acid and propolis treatments, achieving 0.5-2 log unit reductions during storage. Also, these agents showed antimicrobial activity against endogenous Escherichia coli and inoculated E. coli O157:H7, exerting a bacteriostatic effect and reducing population counts by 0.9-1.2 log CFU g(-1) at 10 days of refrigerated storage. The combination of propolis treatment with refrigerated storage conditions effectively preserved the sensory quality and prolonged the sensory shelf life of fresh-cut mixed vegetables by 3 days. The use of natural agents such as propolis extract to preserve the quality and safety of mixed vegetables for soup might be an interesting option to address the concerns of the consumer about the use of synthetic chemical antimicrobials potentially harmful to health. © 2014 Society of Chemical Industry.

  9. Effective Science Learning through Restructuring and Reconstruction from the Knowledge Soup

    Directory of Open Access Journals (Sweden)

    Kunle Oke Oloruntegbe

    2013-05-01

    Full Text Available Authentic and meaningful science learning can be achieved when students are given the opportunity to organize, reorganize and restructure their learning from the knowledge soup. This is the focus of this paper that investigated how the performance of undergraduate science students could be enhanced when they construct and monitor their own learning individually and in team. It was a case study of 22 integrated science students’ learning of Organic Compounds I and II courses, facilitated and monitored in two semesters. The students were assigned specific tasks individually on the course outlines which they presented one after the other in two hours’ lectures a week that lasted for 12 weeks in the first semester. In the second semester, tasks were assigned on team (5 groups of 4 or 5 basis and were presented as projects and seminars on power points followed by discussion and interactive sessions two hours a week for another 12 weeks. Instruments for data collection included the moderated semester examination questions with marking schemes, class assignments and tests which assessed the depth of individual and team works, skills of presentation and quality of contributions to class discussions. The analysis of data revealed good performances in the two semesters but a better one during the second semester when the students worked in teams. Appropriate conclusion was drawn and recommendations made. This study calls for reawakening of learners’ initiated, student-centered pedagogy which is gradually fading away in our science classrooms. Normal 0 false false false EN-US X-NONE AR-SA /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; text-align:justify; mso-pagination:widow-orphan; font-size:11.0pt; font

  10. Effects of emulsifying components in the continuous phase of cream on the stability of fat globules and the physical properties of whipped cream.

    Science.gov (United States)

    Ihara, K; Hirota, M; Akitsu, T; Urakawa, K; Abe, T; Sumi, M; Okawa, T; Fujii, T

    2015-05-01

    The emulsifying components in cream are very important in controlling the physical characteristics of whipped cream. The effects of those components on the stability of fat globules and the physical characteristics of whipped cream were investigated. A low-molecular-weight emulsifier, and protein ingredients such as sodium caseinate and a casein partial hydrolysate (casein peptides), were used as emulsifying components in this investigation. The viscosity of deaerated whipped cream (called the serum viscosity) was measured to evaluate the degree of fat-globule aggregation. Furthermore, the shape-retention ability, which is the degree of reduction in the firmness of whipped cream between immediately after whipping and after 1d of refrigeration, was explored. The addition of the low-molecular-weight emulsifier in the continuous phase of dairy cream, which does not contain added low-molecular-weight emulsifiers, increased the stability of the fat globules and reduced the shape-retention ability of the whipped cream. The addition of protein ingredients (sodium caseinate and casein peptides) to the continuous phase of dairy cream had little effect. However, the addition of casein peptide in the continuous phase of dairy cream together with the low-molecular-weight emulsifier reduced the effect of the low-molecular-weight emulsifier on the stabilization of fat globules and the shape-retention ability of the whipped cream. The addition of casein peptide did not recover the serum viscosity; thus, other mechanisms might underlie this phenomenon. Copyright © 2015 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

  11. Study on the development of pomegranate juice processing technology: clarification of pomegranate juice.

    Science.gov (United States)

    Vardin, Hasan; Fenercioğlu, Hasan

    2003-10-01

    The effects of clarification agents and methods on pomegranate juice quality were studied. Fruits were pressed as whole, and extracted juice was clarified with gelatin, polyvinylypolypyrrolidone (PVPP) and natural sedimentation. In order to determine the effects of these clarifying techniques on product quality, pH, total phenolic substances (TPS), anthocyanin, turbidity, and total colour density tests were applied to each sample. In clarification, the main purpose was to reduce the amount of phenolic substances. Phenolic substances were controlled in each clarification method. The most effective method was the application of 1 g/L gelatine for clarification. Sensory evaluation also applied for clarified juices and gelatin application was selected by panelists to be superior.

  12. Application of HACCP system in the ice cream production

    Directory of Open Access Journals (Sweden)

    Meho Bašić

    2005-01-01

    Full Text Available For enhancement of quality in all production segments, the ice cream factory «SA&JACOM» Sarajevo has made a decision to introduce a system of quality control and health safety for all of its products.Possible critical control points were analyzed and successfully specified, with hazard reduction to tolerant level, and in some cases with total hazard elimination. Using HACCP methodology, it is expected that the factory will produce the ice-creams with reliable preliminary established quality and accepted level of hygienic and health safety. All the activities are applied in a precise and documented way, so the products of this factory achieve trust of the customers and provide an official production certificate.

  13. Irradiated beetroot extract as a colorant for cream cheese

    Energy Technology Data Exchange (ETDEWEB)

    Junqueira-Goncalves, Maria Paula, E-mail: mpaula.junqueira@usach.c [Universidad de Santiago de Chile, Department of Food Science and Technology, Ecuador 3769, Santiago (Chile); Cardoso, Lediana Pereira; Pinto, Michele Silva; Pereira, Rodrigo Magela; Soares, Nilda Ferreira [Universidade Federal de Vicosa, Department of Food Science and Technology, CEP 36570-000, Vicosa, MG (Brazil); Miltz, Joseph [Technion Israel Institute of Technology, Department of Biotechnology and Food Engineering, Haifa 32000 (Israel)

    2011-01-15

    A Brazilian ham-flavored cream cheese was developed using gamma-irradiated beetroot extract as the colorant. An irradiation dose of 5.0 kGy was used based on previous studies that indicated no growth of moulds, yeasts and aerobic psychotropic microorganisms during 12 days at 5 {sup o}C, and with no changes in the structure of the pigment. One part of the cheese was colored with the irradiated beetroot extract and the other part with carmine cochineal, which is a natural stable colorant but expensive and difficult to extract. Both portions were submitted to sensory evaluation with 67 panelists. No significant differences were found in flavor and overall appearance. The cream cheese containing carmine cochineal was slightly preferred in regards to color. However, being a new product, these results were encouraging and point towards the potential use of irradiated beetroot extract as a natural food colorant.

  14. ISS-CREAM Thermal and Fluid System Design and Analysis

    Science.gov (United States)

    Thorpe, Rosemary S.

    2015-01-01

    Thermal and Fluids Analysis Workshop (TFAWS), Silver Spring MD NCTS 21070-15. The ISS-CREAM (Cosmic Ray Energetics And Mass for the International Space Station) payload is being developed by an international team and will provide significant cosmic ray characterization over a long time frame. Cold fluid provided by the ISS Exposed Facility (EF) is the primary means of cooling for 5 science instruments and over 7 electronics boxes. Thermal fluid integrated design and analysis was performed for CREAM using a Thermal Desktop model. This presentation will provide some specific design and modeling examples from the fluid cooling system, complex SCD (Silicon Charge Detector) and calorimeter hardware, and integrated payload and ISS level modeling. Features of Thermal Desktop such as CAD simplification, meshing of complex hardware, External References (Xrefs), and FloCAD modeling will be discussed.

  15. Irradiated beetroot extract as a colorant for cream cheese

    Science.gov (United States)

    Junqueira-Goncalves, Maria Paula; Cardoso, Lediana Pereira; Pinto, Michele Silva; Pereira, Rodrigo Magela; Soares, Nilda Ferreira; Miltz, Joseph

    2011-01-01

    A Brazilian ham-flavored cream cheese was developed using gamma-irradiated beetroot extract as the colorant. An irradiation dose of 5.0 kGy was used based on previous studies that indicated no growth of moulds, yeasts and aerobic psychotropic microorganisms during 12 days at 5 °C, and with no changes in the structure of the pigment. One part of the cheese was colored with the irradiated beetroot extract and the other part with carmine cochineal, which is a natural stable colorant but expensive and difficult to extract. Both portions were submitted to sensory evaluation with 67 panelists. No significant differences were found in flavor and overall appearance. The cream cheese containing carmine cochineal was slightly preferred in regards to color. However, being a new product, these results were encouraging and point towards the potential use of irradiated beetroot extract as a natural food colorant.

  16. Detection of some intestinal protozoa in commercial fresh juices.

    Science.gov (United States)

    Mossallam, Shereen F

    2010-04-01

    Fresh fruit juices are popular, but not always safe. For assessing the likelihood of infection with newly emerging intestinal protozoa, commercial fresh orange, lemon, sugar cane, strawberry, and mango juices were screened by wet mounts, Weber's modified trichrome and modified Ziehl-Neelsen stains. Protozoa viability was done by fluorescein-diacetate/propidium-iodide staining, and infectivity was performed in Swiss albino mice. Results showed that 35.43% were contaminated with one or more of Cryptosporidia, Microsporidia, and Cyclospora, as well as Giardia spp. Strawberry was the most contaminated juice (54.28%), while orange was the slightest (22.86%). Cryptosporidia was the highest contaminant (61.29%), and Cyclospora was the least (14.52%). Microsporidia spp. was the most robust contaminant which retained its viability and infectivity in juices in which it was detected. Moderately acidic strawberry and mango juices and alkaline sugar cane juice pose a possible threat, due to harboring the highest viable and infectious protozoa. Regarding highly acidic juices, viability and infectivity decreased in lemon, yet was not still risk free. Orange juice was comparatively safe, as viability dramatically declined, while infectivity was completely abolished. Hence consumers, especially high risk group, are placed at hazard of contracting intestinal protozoa infections, especially through moderately acidic and alkaline juices.

  17. The effects of tomato juice on male infertility.

    Science.gov (United States)

    Yamamoto, Yu; Aizawa, Koichi; Mieno, Makiko; Karamatsu, Mika; Hirano, Yasuko; Furui, Kuniko; Miyashita, Tatsuya; Yamazaki, Kazumitsu; Inakuma, Takahiro; Sato, Ikuo; Suganuma, Hiroyuki; Iwamoto, Teruaki

    2017-01-01

    This study aimed to investigate the effects of tomato juice consumption on seminal plasma lycopene levels and sperm parameters in infertile men. Subjects were male infertility patients with poor sperm concentration (juice group, an antioxidant group, and a control group. The subjects in the tomato juice group and the antioxidant group daily consumed one can of tomato juice (containing 30 mg of lycopene) or one antioxidant capsule (containing vitamin C 600 mg, vitamin E 200 mg, and glutathione 300 mg), respectively, for 12 weeks (feeding period). Seminal plasma lycopene levels and sperm parameters were measured every 6 weeks during the feeding period. Forty-four patients completed the study (control group: 12, antioxidant group: 15, tomato juice group: 17). In the tomato juice group, plasma lycopene level was significantly increased at the 12th week of the feeding period. Moreover, a decrease in seminal plasma white blood cells and an increase in sperm motility in the tomato juice group were statistically significant at the 12th and 6th weeks, respectively, compared to the control group. In the antioxidant capsule group, no significant improvement was observed in semen parameters. In conclusion, regular consumption of tomato juice seems to improve sperm motility in infertile patients. This is the first report to show that commercially available food, such as tomato juice, might be beneficial for male infertility.

  18. The colligative properties of fruit juices by photopyroelectric calorimetry

    Science.gov (United States)

    Frandas, A.; Surducan, V.; Nagy, G.; Bicanic, D.

    1999-03-01

    The photopyroelectric method was used to study the depression of freezing point in juices prepared from selected apple and orange juice concentrates. By using the models for real solutions, the effective molecular weight of the dissolved solids was obtained. The acids concentration in the fruit juice is reflected both in the equivalent molecular weight (by lowering it) and in the interaction coefficients b and C. Using the data for the molecular weight and the characteristic coefficients, prediction curves for the samples investigated can be used in practice. Freezing point depression can also be used as an indicator of the degree of spoilage of fruit juices.

  19. Physical and Sensory Properties of Ice Cream Containing Fermented Pepper Powder.

    Science.gov (United States)

    Yeon, Su-Jung; Kim, Ji-Han; Hong, Go-Eun; Park, Woojoon; Kim, Soo-Ki; Seo, Han-Geuk; Lee, Chi-Ho

    2017-01-01

    This study was conducted to investigate the physical and sensory properties of ice cream containing fermented pepper powder. Three ice cream formulas were manufactured: 1, control; 2, supplemented with 0.1% fermented pepper powder; and 3, supplemented with 0.2% fermented pepper powder. Formulas 2 and 3 had significantly higher viscosity and lower overrun than formula 1 (pice creams supplemented with fermented pepper powder were harder and maintained their forms longer than the controls. 0.2% fermented pepper powder added ice cream had no pungency as much as that of control and overall sensory attribute was not significantly different from control. Therefore, ice cream containing fermented pepper powder maintained physical and sensory properties similar to the controls, and maintenance was better. It means fermented pepper powder ice cream can be utilized as the material of functional food (dessert).

  20. The effect of gum tragacanth on the rheological properties of salep based ice cream mix.

    Science.gov (United States)

    Kurt, Abdullah; Cengiz, Alime; Kahyaoglu, Talip

    2016-06-05

    The influence of concentration (0-0.5%, w/w) of gum tragacanth (GT) on thixotropy, dynamic, and creep-recovery rheological properties of ice cream mixes prepared with milk or water based were investigated. These properties were used to evaluate the viscoelastic behavior and internal structure of ice cream network. The textural properties of ice cream were also evaluated. Thixotropy values of samples were reduced by increasing GT concentration. The dynamic and creep-recovery analyses exhibited that GT addition increased both ice cream elastic and viscous behaviors. The increasing of Burger's model parameters with GT concentration indicated higher resistance network to the stress and more elastic behavior of samples. The applying of Cox-Merz rule is possible by using shift factor (α). GT also led to an increase in Young's modulus and the stickiness of ice creams. The obtained results highlighted the possible application of GT as a valuable member to promote structural properties of ice cream.

  1. Topical anesthesia with eutetic mixture of local anesthetics cream in vasectomy: 2 randomized trials

    DEFF Research Database (Denmark)

    Honnens de Lichtenberg, M; Krogh, J; Rye, B

    1992-01-01

    Two paired randomized trials testing topical anesthesia with a eutetic mixture of local anesthetics (EMLA cream*) in vasectomy were performed. In 1 trial EMLA cream was applied on 1 side of the scrotum, while infiltration anesthesia into the skin and subcutaneous tissue with mepivacaine was used...... on the contralateral side. All but 1 of the 13 patients (p less than 0.05) preferred infiltration anesthesia because of pain as the incision reached the subcutaneous tissue. In the other trial 29 patients received EMLA cream on 1 side of the scrotum before bilateral mepivacaine infiltration. There was significantly...... less pain on the sides with the anesthetic cream (p less than 0.001). Many patients would pay the price of the cream. In conclusion, EMLA cream cannot replace but it can supplement infiltration anesthesia during vasectomy....

  2. Proof of efficacy of Kamillosan(R) cream in atopic eczema.

    Science.gov (United States)

    Patzelt-Wenczler, R; Ponce-Pöschl, E

    2000-04-19

    Kamillosan(R) cream contains chamomile extract as active principle manufactured from the chamomile sort Manzana which is rich in active principles and has been proved not to exhibit a chamomile-related allergen potential. For this reason Kamillosan(R) cream is suited for local therapy of atopic eczema. In a partially double-blind, randomized study carried out as a half-side comparison, Kamillosan(R) cream was tested vs. 0.5% hydrocortisone cream and the vehicle cream as placebo in patients suffering from medium-degree atopic eczema. After a 2-week treatment Kamillosan(R) cream showed a mild superiority towards 0.5% hydrocortisone and a marginal difference as compared to placebo.

  3. Tactile perception of skin and skin cream by friction induced vibrations.

    Science.gov (United States)

    Ding, Shuyang; Bhushan, Bharat

    2016-11-01

    Skin cream smooths, softens, and moistens skin by altering surface roughness and tribological properties of skin. Sliding generates vibrations that activate mechanoreceptors located in skin. The brain interprets tactile information to identify skin feel. Understanding the tactile sensing mechanisms of skin with and without cream treatment is important to numerous applications including cosmetics, textiles, and robotics sensors. In this study, frequency spectra of friction force and friction induced vibration signals were carried out to investigate tactile perception by an artificial finger sliding on skin. The influence of normal load, velocity, and cream treatment time were studied. Coherence between friction force and vibration signals were found. The amplitude of vibration decreased after cream treatment, leading to smoother perception. Increasing normal load or velocity between contacting surfaces generated a smoother perception with cream treatment, but rougher perception without treatment. As cream treatment time increases, skin becomes smoother. The related mechanisms are discussed.

  4. Evaluation of texture and colorimetric properties of irradiated ice cream

    Energy Technology Data Exchange (ETDEWEB)

    Rogovschi, Vladimir D.; Nunes, Thaise C.F.; Sagretti, Juliana M.A.; Fabbri, Adriana D.T.; Sabato, Susy F., E-mail: vladrogo@yahoo.com.br [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil)

    2013-07-01

    The ice cream consists of an aerated suspension of fat and crystals in a concentrate sugar solution where other ingredients may be added provided that does not mis characterize the product. It is one of the most important product of the dairy industry. The ice cream is considered a high nutritional value food providing fat, carbohydrates, proteins, vitamins and mineral to its consumers. The aim of this study was to evaluate the effects of the gamma radiation process in the color and texture of milk based ice cream purchased at Sao Paulo retail market, Brazil. The samples were irradiated with doses of 1.0 and 2.0 kGy into isothermal boxes at {sup 6}0{sup C}o Multipurpose Irradiator (IPEN-CNEN/SP) at -72 °C and it was immediately stored at -10 °C until the moment of the analyses. The color parameter were L *, a * and b * using a CR-400 Minolta Colorimeter and the texture was analyzed using a Stable Micro Systems texture analyzer (model TA-TX Plus) equipped with a Multiple Puncture Probe. It was observed that the control and irradiated sample differs statistically for the texture analysis. In the color analysis it was observed that the L * parameter have increased less than 5.0 % between the control and 2.0 kGy sample. For the parameters a * and b * the value rose by 18 % and 2.31 %, respectively. The authors concluded that even with the statistical difference the gamma radiation can be applied in ice creams. (author)

  5. ESR/spin probe study of ice cream.

    Science.gov (United States)

    Gillies, Duncan G; Greenley, Katherine R; Sutcliffe, Leslie H

    2006-07-12

    Spin probes based on the 1,1,3,3-tetramethylisoindolin-2-yl structure have been used, in conjunction with electron spin resonance spectroscopy (ESR), to study the physical changes occurring in ice cream during freezing and melting. The ESR measurements allowed the rotational correlation times, tau(B), of the spin probes to be determined. Two probes were used together in a given sample of ice cream, namely, 1,1,3,3-tetramethylisoindolin-2-yl (TMIO), which samples the fat phase, and the sodium salt of 1,1,3,3-tetramethylisoindolin-2-yloxyl-5-sulfonate (NaTMIOS), which samples the aqueous phase. Data from the TMIO probe showed that when ice cream is cooled, the fat phase is a mixture of solid and liquid fat until a temperature of approximately -60 degrees C is reached. The water-soluble probe NaTMIOS showed that the aqueous phase changes completely from liquid to solid within 1 degrees C of -18 degrees C. On cooling further to -24.7 degrees C and then allowing it to warm to +25.0 degrees C, the rotational correlation times of the NaTMIOS were slow to recover to their previous values. For the lipid phase, tau(B)(298) was found to be 65.7 +/- 2.0 ps and the corresponding activation enthalpy, DeltaH, was 32.5 +/- 0.9 kJ mol(-)(1): These values are typical of those expected to be found in the type of fat used to make ice cream. The water phase gave corresponding values of 32.2 +/- 0.5 ps and 24.5 +/- 0.4 kJ mol(-)(1) values, which are those expected for a sucrose concentration of 24%.

  6. Cream Formulation Impact on Topical Administration of Engineered Colloidal Nanoparticles

    Science.gov (United States)

    Marzi, Roberta; Cigni, Clara; Bedoni, Marzia; Gramatica, Furio; Palugan, Luca; Corsi, Fabio; Granucci, Francesca; Colombo, Miriam

    2015-01-01

    In order to minimize the impact of systemic toxicity of drugs in the treatment of local acute and chronic inflammatory reactions, the achievement of reliable and efficient delivery of therapeutics in/through the skin is highly recommended. While the use of nanoparticles is now an established practice for drug intravenous targeted delivery, their transdermal penetration is still poorly understood and this important administration route remains almost unexplored. In the present study, we have synthesized magnetic (iron oxide) nanoparticles (MNP) coated with an amphiphilic polymer, developed a water-in-oil emulsion formulation for their topical administration and compared the skin penetration routes with the same nanoparticles deposited as a colloidal suspension. Transmission and scanning electron microscopies provided ultrastructural evidence that the amphiphilic nanoparticles (PMNP) cream formulation allowed the efficient penetration through all the skin layers with a controllable kinetics compared to suspension formulation. In addition to the preferential follicular pathway, also the intracellular and intercellular routes were involved. PMNP that crossed all skin layers were quantified by inductively coupled plasma mass spectrometry. The obtained data suggests that combining PMNP amphiphilic character with cream formulation improves the intradermal penetration of nanoparticles. While PMNP administration in living mice via aqueous suspension resulted in preferential nanoparticle capture by phagocytes and migration to draining lymph nodes, cream formulation favored uptake by all the analyzed dermis cell types, including hematopoietic and non-hematopoietic. Unlike aqueous suspension, cream formulation also favored the maintenance of nanoparticles in the dermal architecture avoiding their dispersion and migration to draining lymph nodes via afferent lymphatics. PMID:25962161

  7. Development of Job’s-tears ice cream recipe

    OpenAIRE

    Wiwat Wangcharoen

    2009-01-01

    Job’s tears ice cream recipe was developed by varying proportions of Job’s tears, sucrose, salt and coconut milk. Product positioning mapping was used to identify the sensory attributes that were drivers of preference, which appeared to be sweetness, smoothness, richness, and coconut milk and Job's-tears flavours of the product. Cluster analysis was used to differentiate consumers by their preference direction. Nutritional composition, antioxidant capacity and total phenolic content of th...

  8. Cream formulation impact on topical administration of engineered colloidal nanoparticles.

    Science.gov (United States)

    Santini, Benedetta; Zanoni, Ivan; Marzi, Roberta; Cigni, Clara; Bedoni, Marzia; Gramatica, Furio; Palugan, Luca; Corsi, Fabio; Granucci, Francesca; Colombo, Miriam

    2015-01-01

    In order to minimize the impact of systemic toxicity of drugs in the treatment of local acute and chronic inflammatory reactions, the achievement of reliable and efficient delivery of therapeutics in/through the skin is highly recommended. While the use of nanoparticles is now an established practice for drug intravenous targeted delivery, their transdermal penetration is still poorly understood and this important administration route remains almost unexplored. In the present study, we have synthesized magnetic (iron oxide) nanoparticles (MNP) coated with an amphiphilic polymer, developed a water-in-oil emulsion formulation for their topical administration and compared the skin penetration routes with the same nanoparticles deposited as a colloidal suspension. Transmission and scanning electron microscopies provided ultrastructural evidence that the amphiphilic nanoparticles (PMNP) cream formulation allowed the efficient penetration through all the skin layers with a controllable kinetics compared to suspension formulation. In addition to the preferential follicular pathway, also the intracellular and intercellular routes were involved. PMNP that crossed all skin layers were quantified by inductively coupled plasma mass spectrometry. The obtained data suggests that combining PMNP amphiphilic character with cream formulation improves the intradermal penetration of nanoparticles. While PMNP administration in living mice via aqueous suspension resulted in preferential nanoparticle capture by phagocytes and migration to draining lymph nodes, cream formulation favored uptake by all the analyzed dermis cell types, including hematopoietic and non-hematopoietic. Unlike aqueous suspension, cream formulation also favored the maintenance of nanoparticles in the dermal architecture avoiding their dispersion and migration to draining lymph nodes via afferent lymphatics.

  9. ICE CREAM WITH A COMBINED COMPOSITION OF RAW MATERIALS

    Directory of Open Access Journals (Sweden)

    O. E. Khodyreva

    2013-01-01

    Full Text Available Dairy products are the product of daily demand. Nowadays actively assimilate new types of raw materials, tech-nology, formulation. One of the propagation methods of enriching dairy products is a combination of milk and vegetable raw materials. The possibility of making a concentrated paste of Jerusalem artichoke in dairy products was investigated. The ice cream sundae "Vanilla" was chosen as the object of research.

  10. Cream formulation impact on topical administration of engineered colloidal nanoparticles.

    Directory of Open Access Journals (Sweden)

    Benedetta Santini

    Full Text Available In order to minimize the impact of systemic toxicity of drugs in the treatment of local acute and chronic inflammatory reactions, the achievement of reliable and efficient delivery of therapeutics in/through the skin is highly recommended. While the use of nanoparticles is now an established practice for drug intravenous targeted delivery, their transdermal penetration is still poorly understood and this important administration route remains almost unexplored. In the present study, we have synthesized magnetic (iron oxide nanoparticles (MNP coated with an amphiphilic polymer, developed a water-in-oil emulsion formulation for their topical administration and compared the skin penetration routes with the same nanoparticles deposited as a colloidal suspension. Transmission and scanning electron microscopies provided ultrastructural evidence that the amphiphilic nanoparticles (PMNP cream formulation allowed the efficient penetration through all the skin layers with a controllable kinetics compared to suspension formulation. In addition to the preferential follicular pathway, also the intracellular and intercellular routes were involved. PMNP that crossed all skin layers were quantified by inductively coupled plasma mass spectrometry. The obtained data suggests that combining PMNP amphiphilic character with cream formulation improves the intradermal penetration of nanoparticles. While PMNP administration in living mice via aqueous suspension resulted in preferential nanoparticle capture by phagocytes and migration to draining lymph nodes, cream formulation favored uptake by all the analyzed dermis cell types, including hematopoietic and non-hematopoietic. Unlike aqueous suspension, cream formulation also favored the maintenance of nanoparticles in the dermal architecture avoiding their dispersion and migration to draining lymph nodes via afferent lymphatics.

  11. Use of Moringa oleífera Lamarck leaf extract as sugarcane juice clarifier: effects on clarifed juice and sugar

    OpenAIRE

    Gustavo Henrique Gravatim Costa; Igor dos Santos Masson; Lidyane Aline de Freita; Juliana Pelegrini Roviero; Márcia Justino Rossini Mutton

    2014-01-01

    The objective of this study was to evaluate the effect of Moringa oleifera Lam. leaf extract on the sedimentation of impurities in the treatment of sugarcane juice and the effects on sugar quality and on the clarified juice. The experimental design used was a 4x2 factorial arrangement with four replications. The main treatments performed included the extracted original sugarcane juice, the synthetic polyelectrolyte (Flomex 9076), the leaf extract, and a control. The secondary treatments consi...

  12. CREAM: High Energy Frontier of Cosmic Ray Elemental Spectra

    Science.gov (United States)

    Seo, Eun-Suk

    The balloon-borne Cosmic Ray Energetics And Mass (CREAM) experiment was flown for 161 days in six flights over Antarctica. High energy cosmic-ray data were collected over a wide energy range from 10 (10) to 10 (15) eV at an average altitude of 38.5 km with 3.9 g/cm (2) atmospheric overburden. Cosmic-ray elements from protons (Z = 1) to iron nuclei (Z = 26) are separated with excellent charge resolution. Building on success of the balloon flights, the payload is being reconfigured for exposure on the International Space Station (ISS). This ISS-CREAM instrument is configured with the CREAM calorimeter for energy measurements, and four finely segmented Silicon Charge Detector layers for precise charge measurements. In addition, the Top and Bottom Counting Detectors (TCD and BCD) and Boronated Scintillator Detector (BSD) have been newly developed. The TCD and BCD are scintillator based segmented detectors to separate electrons from nuclei using the shower profile differences, while BSD distinguishes electrons from nuclei by detecting thermal neutrons that are dominant in nuclei induced showers. An order of magnitude increase in data collecting power is possible by utilizing the ISS to reach the highest energies practical with direct measurements. The project status including results from on-going analysis of existing data and future plans will be discussed.

  13. Sensory Acceptability of Squash (Cucurbita Maximain Making Ice Cream

    Directory of Open Access Journals (Sweden)

    Raymund B. Moreno

    2015-02-01

    Full Text Available - This experimental research was conducted to determine the sensory acceptability of mashed squash (Cucurbita Maxima of different proportions in making ice cream in terms of appearance, aroma, texture, taste and general acceptability. Five treatments were formulated in the study—four of which utilized mashed squash at various proportions and one treatment was used as the control variable which contains no mashed squash at all. The respondents of the study were the 20 Food Technology students and 10 faculty members of West Visayas State University Calinog Campus who were selected through random sampling. The respondents evaluated the finished products using a modified sensory evaluation score sheet based on Six Point Hedonic Scale. The statistical tools used were the means, standard deviation, Wilcoxon Signed Rank Test. The 0.01 alpha level was used as the criterion for acceptance or rejection of the null hypothesis. The result of the study led to the conclusion that there is a significant difference that existed in the level of acceptability of mashed squash in making ice cream in terms of appearance, aroma, and general acceptability, therefore the null hypothesis is rejected. However, no significant difference in the level of acceptability of using mashed squash in making ice cream in terms of taste and texture.

  14. Formulation of a peach ice cream as potential symbiotic food

    Directory of Open Access Journals (Sweden)

    Fernando Josué VILLALVA

    Full Text Available Abstract Today’s population increasingly demands and consumes healthy products. For this reason, the food industry has been developing and marketing food with added bioactive components. The aim of this work was to formulate a peach ice cream reduced in calories with an added probiotic (Bifidobacterium lactis Bb-12 and prebiotics (inulin, and to evaluate its sensory quality and acceptability as potential symbiotic food. The moisture content was 76.47%; 7.14% protein; 0.15% fat; 6.37%; carbohydrates; 9.87% inulin; 1.22% ash; 0.201% calcium, 0.155% phosphorus and 0.168% sodium. On the first and 21th day of storage counts of B. lactis Bb – 12 was 4 x 108 CFU/mL and 1.5 x 107 CFU/mL, respectively. It was possible to formulate a peach ice cream reduced in calories, fat, and sugar and with potential symbiotic effect, by addition of B. lactis Bb – 12. A product with suitable organoleptic characteristics, creamy texture, peachy colour, taste and flavour, and no ice crystals was obtained. This ice cream would be a suitable food matrix to incorporate prebiotic and probiotic ingredients as a potential symbiotic food.

  15. Moisturizing effect of stable cream containing Crocus sativus extracts.

    Science.gov (United States)

    Akhtar, Naveed; Khan, Haji Muhammad-Shoaib; Ashraf, Shoaib; Mohammad, Imran Shair; Saqib, Najam-us; Bashir, Kamran

    2014-11-01

    The present study is about to prepare stable cream of water-in-oil emulsion containing extracts of Crocus sativus against its base (without extracts) taken as control, to determine its stability on different storage conditions and effects on skin moisture contents and transepidermal water loss. The formulation contains 3% Crocus sativus (Saffron) concentrated extracts, and the base containing no extract, were formulated. Different stability tests were done on samples, which placed at 8°C, 25°C, 40°C and 40°C with 75% relative humidity, for 4 week period. These formulations (Creams) were applied on the cheeks of human volunteers for 8week period. To evaluate any effect produced by these formulations different skin parameters were monitored every week. The significant results of this study explored the fact that water-in-oil emulsion topical cream of saffron formulated from Crocus sativus extract has absolute physical stability at different storage conditions. The increase in skin moisture contents and changes in transepidermal water loss were significant (pCrocus sativus showed significant moisturizing effects on human skin.

  16. Lichen planus of the lower limbs: successful treatment with psoralen cream plus ultraviolet A photochemotherapy.

    Science.gov (United States)

    Alsenaid, Adel; Alamri, Ali; Prinz, Jörg C; Ruzicka, Thomas; Wolf, Ronald

    2016-01-01

    Lichen planus (LP) classifies into different subtypes depending on morphology and localization. Localized LP of the lower limb (LPLL) manifests a great challenge due to persistent itching, therapeutic resistance and the risk to develop into SCC. We report two cases with LPLL refractory to standard topical therapy, which were successfully treated with psoralen cream plus UVA photochemotherapy (cream-PUVA). We propose cream-PUVA as an alternative therapeutic option effective for localized LP of the lower limbs.

  17. Mercury Contamination of Skin-whitening Creams in Phnom Penh, Cambodia

    Directory of Open Access Journals (Sweden)

    Thomas Murphy

    2015-01-01

    Conclusion. Some producers of skin-whitening creams in Thailand, China and Taiwan appear to be aware of the risks of mercury contamination and have modified their products. However, other producers of skin-whitening creams continue to use mercury. XRF analysis allows for rapid screening of mercury in cosmetics and should be used to gather additional information on mercury content in cosmetics in support of public health efforts to stem the import, export and sales of skin creams containing mercury.

  18. The 1992-1993 Army Food Preference Survey

    Science.gov (United States)

    1994-12-01

    4.10 1 Cinnamon Sweet Rolls 7.39 1 Dried Dates 3.98 2 Soft Serve Ice Cream 7.37 2 Decaffeinated Coffee 3.92 1 Apple Pie 7.36 1&2 Buttermilk 3.61...juice, decaffeinated coffee and buttermilk were listed. The first item also was on the 1983 list. 5. Stewed prunes was the lowest preference item...Creamed Chipped Beef Decaffeinated Coffee Hominy Grits Kielbasa 123456789 0 12 3 0123456789 Butter Minestrone Soup Peaches Salmon Fillet

  19. Electrodialytic removal of nitrate from pineapple juice: effect on selected physicochemical properties, amino acids, and aroma components of the juice.

    Science.gov (United States)

    Ackarabanpojoue, Yuwadee; Chindapan, Nathamol; Yoovidhya, Tipaporn; Devahastin, Sakamon

    2015-05-01

    This study aimed at investigating the effect of nitrate removal from pineapple juice by electrodialysis (ED) on selected properties of the ED-treated juice. Single-strength pineapple juice with reduced pulp content was treated by ED to reduce the nitrate concentration to 15, 10, or 5 ppm. After ED, the removed pulp was added to the ED-treated juice and its properties, including electrical conductivity, acidity, pH, total soluble solids (TSS), color, amino acids, and selected aroma compounds, were determined and compared with those of the untreated juice. ED could reduce the nitrate content of 1 L of pineapple juice from an initial value of 50 ppm to less than 5 ppm within 30 min. A significant decrease in the electrical conductivity, acidity, pH, TSS, and yellowness, but a significant increase in the lightness, of the juice was observed upon ED. Concentrations of almost all amino acids of the ED-treated juice significantly decreased. The concentrations of 8 major compound contributors to the pineapple aroma also significantly decreased. Adding the pulp back to the ED-treated juice increased the amino acids concentrations; however, it led to a significant decrease in the concentrations of the aroma compounds.

  20. An analysis of at-home demand for ice cream in the United States.

    Science.gov (United States)

    Davis, C G; Blayney, D P; Yen, S T; Cooper, J

    2009-12-01

    Ice cream has been manufactured commercially in the United States since the middle of the 19th century. Ice cream and frozen dessert products comprise an important and relatively stable component of the United States dairy industry. As with many other dairy products, ice cream is differentiated in several dimensions. A censored translog demand system model was employed to analyze purchases of 3 ice cream product categories. The objective of this study was to determine the effect that changes in retail prices and consumer income have on at-home ice cream consumption. The analysis was based on Nielsen 2005 home scan retail data and used marital status, age, race, education, female employment status, and location in the estimations of aggregate demand elasticities. Results revealed that price and consumer income were the main determinants of demand for ice cream products. Calculated own-price elasticities indicated relatively elastic responses by consumers for all categories except for compensated bulk ice cream. All expenditure elasticities were inelastic except for bulk ice cream, and most of the ice cream categories were substitutes. Ongoing efforts to examine consumer demand for these products will assist milk producers, dairy processors and manufacturers, and dairy marketers as they face changing consumer responses to food and diet issues.

  1. A critical overview: The reason for the public sector’s ice cream production in Turkey

    Directory of Open Access Journals (Sweden)

    Berkan KARAGÖZ

    2011-12-01

    Full Text Available Whereas, the public sector in Turkey has withdrawn from the production of private goods, the public sector in Turkey still has produces ice cream. In recent years, related public enterprise has taken up the capacity expansion of ice cream production. And also, it has got a target of growing market share. However, there isn’t a strong argument about the public sector’s ice cream production. In this study, it is researched that why the public sector in Turkey produces ice cream.

  2. Application of Lactobacillus acidophilus (LA 5) strain in fruit-based ice cream.

    Science.gov (United States)

    Senanayake, Suraji A; Fernando, Sirimali; Bamunuarachchi, Arthur; Arsekularatne, Mariam

    2013-11-01

    A study was performed to apply a probiotic strain into fermented ice cream mix with suitable fruit bases to develop a value-added product with a substantial level of viable organisms for a sufficient shelf life. Pure direct vat strain culture of Lactobacillus acidophilus (LA 5) in freeze-dried form was inoculated into a mixture of ice cream, frozen, and the number of viable organisms during frozen storage for a period of time was enumerated, using turbidity measurements with a spectrophotometer. An ice cream sample prepared without the probiotic culture was compared with the test sample for quality, by testing the basic quality parameters for ice cream. Results show a reduction in the over run of the probiotic ice cream compared to the nonprobiotic ice cream. Significantly high level (P ice cream. Significantly low pH level in the probiotic sample may be due to the lactic acid produced by the probiotic culture. No significant difference (P > 0.05) in the fat content in the two types of ice cream was observed. A significantly low level (P ice cream. Results show the presence of a sufficient number of viable organisms in the product for the 10-week period, which would be beneficial to consumers.

  3. Assessment of Physical Stability and Antioxidant Activity of Polysiloxane Polyalkyl Polyether Copolymer-Based Creams

    Directory of Open Access Journals (Sweden)

    Atif Ali

    2013-01-01

    Full Text Available The purpose of the present work was to investigate the changes on physical stability (color, creaming, liquefaction, pH, conductivity, centrifugation, viscosity and rheological parameters by non-ionic surfactant polysiloxane polyalkyl polyether copolymer based creams following inclusion of plant extract containing phenolic compounds. The antioxidant activity of the plant extract alone and after addition in the cream was assessed using the stable free radical 1,1-diphenyl-2-picrylhydrazyl (DPPH assay. Physical stability was assessed by submitting the creams to storage at 8°C, 25°C, 40°C, and at 40°C with 70% RH (relative humidity for a period of two months. Physical characteristics of polysiloxane polyalkyl polyether copolymer based creams, that is, color, creaming, liquefaction, centrifugation and pH were noted at various intervals for 2 months. The viscosities and rheological behavior of creams were determined using a rotational rheometer. Data were analyzed by using Brookfield Software Rheocalc version (2.6 with IPC Paste and Power Law (PL math models. Cream with plant extract showed pseudo plastic behaviour with decreasing on viscosity. The Acacia nilotica (AN extract alone and the cream containing this extract showed great antioxidant and free radical scavenging activities. Power Law and IPC analysis were found to fit all the rheograms.

  4. Ratio of Seaweed Porridge Eucheuma cottonii and Sargassum sp. as a Sunscreen Cream Formula

    Directory of Open Access Journals (Sweden)

    Novi Luthfiyana

    2016-11-01

    Full Text Available AbstractThe use of sunscreen is highly recommended to protect the health of the skin from ultraviolet radiation.The aim of this study were to get the best ratio sunscreen preparation of porridge E. cottonii and Sargassumsp. through the total test microbes, antioxidants and SPF value, get a stable cream preparations physicallythrough sensory test, pH, consistency, Cycling test and centrifugal test. The main materials used were E.cottonii, Sargassum sp. and raw materials stocks cream. This study used a completely randomized design(CRD, which consisted of four treatments with two replications.The results showed that the best ratio ofsunscreen cream was cream with the addition of E. cottonii and Sargassum (1:1. The result obtained wasthe absence of microbs at creams and porridge E. cottonii and Sargassum sp. The antioxidant activity of E.cottonii porridge 127.23 ± 2.77μg/mL, Sargassum sp. 119.66 ± 0.25 μg/mL, and cream 83.4 ± 0.03 μg/mL.Cream SPF value was 7.03 ± 0.01. Consumer acceptance of the products through sensory test ranged fromnormal to like. Sunscreen creams had good physical stability and the cream has a shelf life preparation oneyear.

  5. Ratio of Seaweed Porridge Eucheuma cottonii and Sargassum sp. as a Sunscreen Cream Formula

    Directory of Open Access Journals (Sweden)

    Novi Luthfiyana

    2016-12-01

    Full Text Available The use of sunscreen is highly recommended to protect the health of the skin from ultraviolet radiation.The aim of this study was to get the best ratio sunscreen preparation of porridge E. cottonii and Sargassumsp. through the total test microbes, antioxidants and SPF value, get a stable cream preparations physicallythrough sensory test, pH, consistency, Cycling test and centrifugal test. The main materials used were E.cottonii, Sargassum sp. and raw materials stocks cream. This study used a completely randomized design(CRD, which consisted of four treatments with two replications.The results showed that the best ratio ofsunscreen cream was cream with the addition of E. cottonii and Sargassum (1:1. The result obtained wasthe absence of microbs at creams and porridge E. cottonii and Sargassum sp. The antioxidant activity of E.cottonii porridge 127.23 ± 2.77μg/mL, Sargassum sp. 119.66 ± 0.25 μg/mL, and cream 83.4 ± 0.03 μg/mL.Cream SPF value was 7.03 ± 0.01. Consumer acceptance of the products through sensory test ranged fromnormal to like. Sunscreen creams had good physical stability and the cream has a shelf life preparation oneyear.

  6. Chlorhexidine-calcium phosphate nanoparticles - Polymer mixer based wound healing cream and their applications.

    Science.gov (United States)

    Viswanathan, Kaliyaperumal; Monisha, P; Srinivasan, M; Swathi, D; Raman, M; Dhinakar Raj, G

    2016-10-01

    In this work, we developed a wound healing cream composed of two different polymers, namely chitosan and gelatin with chlorhexidine along with calcium phosphate nanoparticles. The physicochemical properties of the prepared cream were investigated based on SEM, EDX, Raman, FTIR and the results indicated that the cream contained gelatin, chitosan, calcium phosphate nanoparticles and chlorhexidine. The maximum swelling ratio studies indicated that the ratio was around of 52±2.2 at pH7.4 and the value was increased in acidic and alkaline pH. The antimicrobial activity was tested against bacteria and the results indicated that, both chlorhexidine and the hybrid cream devoid of chlorhexidine exhibited antimicrobial activity but the chlorhexidine impregnated cream showed three fold higher antimicrobial activity than without chlorhexidine. In vivo wound healing promoting activities of hybrid cream containing 0.4mg/L chlorhexidine were evaluated on surgically induced dermal wounds in mice. The results indicated that the cream with incorporated chlorhexidine significantly enhanced healing compared with the control samples. For the field validations, the veterinary clinical animals were treated with the cream and showed enhanced healing capacity. In conclusion, a simple and efficient method for design of a novel wound healing cream has been developed for veterinary applications.

  7. Inhibition by ice cream of the antidotal efficacy of activated charcoal.

    Science.gov (United States)

    Levy, G; Soda, D M; Lampman, T A

    1975-03-01

    A study was conducted to determine if ice cream and sherbet interfered with the adsorption of aspirin onto activated charcoal both in vivo and in vitro. An aqueous suspension of 20 g activated charcoal decreased the absorption of 1 g aspirin by 65%; the same dose of activated charcoal with 50 g of ice cream reduced aspirin absorption by only 42% under otherwise identical conditions. In vitro tests showed that different ice creams and sherbet decrease the adsoprtion of aspirin onto activated charcoal. Thus, although ice cream is useful for preparing palatable suspensions of activated charcoal, it decreases appreciably the antidotal efficacy of the adsorbent.

  8. Frequent ice cream consumption is associated with reduced striatal response to receipt of an ice cream-based milkshake.

    Science.gov (United States)

    Burger, Kyle S; Stice, Eric

    2012-04-01

    Weight gain leads to reduced reward-region responsivity to energy-dense food receipt, and consumption of an energy-dense diet compared with an isocaloric, low-energy-density diet leads to reduced dopamine receptors. Furthermore, phasic dopamine signaling to palatable food receipt decreases after repeated intake of that food, which collectively suggests that frequent intake of an energy-dense food may reduce striatal response to receipt of that food. We tested the hypothesis that frequent ice cream consumption would be associated with reduced activation in reward-related brain regions (eg, striatum) in response to receipt of an ice cream-based milkshake and examined the influence of adipose tissue and the specificity of this relation. Healthy-weight adolescents (n = 151) underwent fMRI during receipt of a milkshake and during receipt of a tasteless solution. Percentage body fat, reported food intake, and food craving and liking were assessed. Milkshake receipt robustly activated the striatal regions, yet frequent ice cream consumption was associated with a reduced response to milkshake receipt in these reward-related brain regions. Percentage body fat, total energy intake, percentage of energy from fat and sugar, and intake of other energy-dense foods were not related to the neural response to milkshake receipt. Our results provide novel evidence that frequent consumption of ice cream, independent of body fat, is related to a reduction in reward-region responsivity in humans, paralleling the tolerance observed in drug addiction. Data also imply that intake of a particular energy-dense food results in attenuated reward-region responsivity specifically to that food, which suggests that sensory aspects of eating and reward learning may drive the specificity.

  9. No effect on intake and liking of soup enhanced with mono-sodium glutamate and celery powder among elderly people with olfactory and/or gustatory loss

    NARCIS (Netherlands)

    Essed, N.H.; Kleikers, S.M.; Staveren, van W.A.; Kok, F.J.; Graaf, de C.

    2009-01-01

    Mono-sodium glutamate (MSG) and/or flavors may improve palatability and intake in elderly people. Whether this improvement is related to a decline in chemosensory sensitivity is unclear. We examined the effect of flavor-enhanced tomato soup (1,200 mg/l MSG (0.12% MSG) + 3 g/l celery powder) versus n

  10. Supplementation with fruit and vegetable soups and beverages increases plasma carotenoid concentrations but does not alter markers of oxidative stress or cardiovascular risk factors.

    Science.gov (United States)

    Paterson, Elaine; Gordon, Michael H; Niwat, Chutamat; George, Trevor W; Parr, Laura; Waroonphan, Saran; Lovegrove, Julie A

    2006-11-01

    This study was aimed at determining whether an increase of 5 portions of fruits and vegetables in the form of soups and beverages has a beneficial effect on markers of oxidative stress and cardiovascular disease risk factors. The study was a single blind, randomized, controlled, crossover dietary intervention study. After a 2-wk run-in period with fish oil supplementation, which continued throughout the dietary intervention to increase oxidative stress, the volunteers consumed carotenoid-rich or control vegetable soups and beverages for 4 wk. After a 10-wk wash-out period, the volunteers repeated the above protocol, consuming the other intervention foods. Both test and control interventions significantly increased the % energy from carbohydrates and decreased dietary protein and vitamin B-12 intakes. Compared with the control treatment, consumption of the carotenoid-rich soups and beverages increased dietary carotenoids, vitamin C, alpha-tocopherol, potassium, and folate, and the plasma concentrations of alpha-carotene (362%), beta-carotene (250%) and lycopene (31%) (P oxidative stress were not affected by treatment. Consumption of fruit and vegetable soups and beverages makes a useful contribution to meeting dietary recommendations for fruit and vegetable consumption.

  11. No effect on intake and liking of soup enhanced with mono-sodium glutamate and celery powder among elderly people with olfactory and/or gustatory loss

    NARCIS (Netherlands)

    Essed, N.H.; Kleikers, S.M.; Staveren, van W.A.; Kok, F.J.; Graaf, de C.

    2009-01-01

    Mono-sodium glutamate (MSG) and/or flavors may improve palatability and intake in elderly people. Whether this improvement is related to a decline in chemosensory sensitivity is unclear. We examined the effect of flavor-enhanced tomato soup (1,200 mg/l MSG (0.12% MSG) + 3 g/l celery powder) versus n

  12. Discussion of Maxingyigan Soup in the Treatment of Rheumatism%麻杏薏甘汤治疗风湿病的探讨

    Institute of Scientific and Technical Information of China (English)

    刘晨光; 许二平

    2013-01-01

    Objective:To study the medication regularity of maxing yigan soup in the treatment of rheumatism by Zhang Zhongjing. Methods:To analyze the compatibility significance of Maxingyigan soup form the discussion of successive dynasties specialist combined with clinical reports. Results: Maxing yigan soup can effectively relieve symptoms caused by rheumatic fever. Conclusion: Maxing yigan soup has better clinical curative effect on rheumatic fever arthralgia zheng.%目的:探讨张仲景运用麻杏薏甘汤治疗风湿病的用药规律.方法:从历代医家对麻杏薏甘汤及单味中药论述,结合临床报道分析麻杏薏甘汤配伍意义.结果:麻杏薏甘汤能有效缓解风湿热痹引起的症状.结论:麻杏薏甘汤治疗风湿病疗效显著.

  13. Effects of chitosan films on the growth of Listeria monocytogenes, Staphylococcus aureus and Salmonella spp. in laboratory media and in fish soup.

    Science.gov (United States)

    Fernandez-Saiz, P; Soler, C; Lagaron, J M; Ocio, M J

    2010-02-28

    The objective of this study was to assess the antimicrobial effectiveness of chitosonium acetate films on the growth of Listeria monocytogenes, Salmonella spp. and Staphylococcus aureus. The samples were tested in both laboratory conditions using Tryptone Soy Broth (TSB) and in a real food system using fish soup. The study was carried out at different temperatures (4, 12, and 37 degrees C) in order to discern the influence of such variables. Moreover, a sensory evaluation of the final product was performed as a parameter of consumer acceptance. The results showed a significant reduction of the bacterial growth, which greatly depended on the bacteria type, the temperature of incubation and the food substrate. Although the effectiveness of chitosan films decreased in the fish soup, neither the sensory properties nor the pH of the soup was affected upon their addition. The application of chitosonium acetate as an internal coating of the packaging material could be a very suitable means to assure safety of liquid food products such as fish soup at the range of temperatures studied.

  14. Stability of enterocin AS-48 in fruit and vegetable juices.

    Science.gov (United States)

    Grande, Maria J; Lucas, Rosario; Valdivia, Eva; Abriouel, Hikmate; Maqueda, Mercedes; Omar, Nabil Ben; Martínez-Cañamero, Magdalena; Gálvezi, Antonio

    2005-10-01

    Enterocin AS-48 is a candidate bacteriocin for food biopreservation. Before addressing application of AS-48 to vegetable-based foods, the interaction between AS-48 and vegetable food components and the stability of AS-48 were studied. Enterocin AS-48 had variable interactions with fruit and vegetable juices, with complete, partial, or negligible loss of activity. For some juices, loss of activity was ameliorated by increasing the bacteriocin concentration, diluting the juice, or applying a heat pretreatment. In juices obtained from cabbage, cauliflower, lettuce, green beans, celery, and avocado, AS-48 was very stable for the first 24 to 48 h of storage under refrigeration, and decay of activity was markedly influenced by storage temperature. In fresh-made fruit juices (orange, apple, grapefruit, pear, pineapple, and kiwi) and juice mixtures, AS-48 was very stable for at least 15 days at 4 degrees C, and bacteriocin activity was still detectable after 30 days of storage. Gradual and variable loss of activity occurred in juices stored at 15 and 28 degrees C; inactivation was faster at higher temperatures. In commercial fruit juices (orange, apple, peach, and pineapple) stored at 4 degrees C, the bacteriocin was completely stable for up to 120 days, and over 60% of initial activity was still present in juices stored at 15 degrees C for the same period. Commercial fruit juices stored at 28 degrees C for 120 days retained between 31.5% (apple) and 67.71% (peach) of their initial bacteriocin activity. Solutions of AS-48 in sterile distilled water were stable (120 days at 4 to 28 degrees C). Limited loss of activity was observed after mixing AS-48 with some food-grade dyes and thickening agents. Enterocin AS-48 added to lettuce juice incubated at 15 degrees C reduced viable counts of Listeria monocytogenes CECT 4032 and Bacillus cereus LWL1 to below detection limits and markedly reduced viable counts of Staphylococcus aureus CECT 976.

  15. Evaluation of the in vitro skin permeation of antiviral drugs from penciclovir 1% cream and acyclovir 5% cream used to treat herpes simplex virus infection

    Directory of Open Access Journals (Sweden)

    Bader Marlene

    2009-04-01

    Full Text Available Abstract Background Herpes simplex virus infection (HSV is a common and ubiquitous infection of the skin which causes mucocutaneous lesions called cold sores (herpes labialis or fever blisters. It is estimated that approximately 80% of the population worldwide are carriers of the Herpes simplex virus, approximately 40% suffer from recurrent recurrent infections. This study evaluates the in vitro skin permeation and penetration of penciclovir and acyclovir from commercialized creams for the treatment of herpes labialis (cold sores, using non viable excised human abdominal skin samples, which were exposed to 5 mg/cm2 of acyclovir 5% cream or penciclovir 1% cream. Methods After 24 h of cream application, excess cream was washed off and layers of stratum corneum were removed by successive tape stripping. Amounts of active ingredients having penetrated through the skin were measured, as well as the amounts in the washed-off cream, in skin strips and creams remaining in the skin. Molecular modelling was used to evaluate physico-chemical differences between the drugs. Western blot analysis enabled to determine whether the marker of basal cells keratin 5 could be detected in the various tape strips. Results Application of penciclovir 1% cream yielded higher concentration of drug in the deeper layers of the epidermis as well as a higher drug flux through the skin. Molecular modelling showed two higher hydrophobic moieties for acyclovir. Presence of the basal cell marker keratin 5 was underscored in the deeper tape strips from the skin, giving evidence that both drugs can reach their target cells. Conclusion Penciclovir 1% cream has the tendency to facilitate the diffusion of the drug through the stratum corneum into the deeper epidermis layers, in which it could reach the target basal cells at effective therapeutical concentration. The small difference in the surface properties between both molecules might also contribute to favour the passage of

  16. The inner quality of orange juice and apple juice. Assessment by the use of microbiological methods.

    NARCIS (Netherlands)

    Ekasari, I.

    1989-01-01

    A modified Salmonella mutagenicity assay and a cytotoxicity test were developed to. determine the concentration of sensorially inactive Maillard Intermediate Products (MIP) in fruit juices. The formation of MIP is initiated by heat treatments necessary for pasteurization and thermal concentration. I

  17. The inner quality of orange juice and apple juice : assessment by the use of microbiological methods

    NARCIS (Netherlands)

    Ekasari, I.

    1989-01-01

    A modified Salmonella mutagenicity assay and a cytotoxicity test were developed to. determine the concentration of sensorially inactive Maillard Intermediate Products (MIP) in fruit juices. The formation of MIP is initiated by heat treatments necessary for

  18. The inner quality of orange juice and apple juice : assessment by the use of microbiological methods

    NARCIS (Netherlands)

    Ekasari, I.

    1989-01-01

    A modified Salmonella mutagenicity assay and a cytotoxicity test were developed to. determine the concentration of sensorially inactive Maillard Intermediate Products (MIP) in fruit juices. The formation of MIP is initiated by heat treatments necessary for pasteurizatio

  19. Effect of Yunpi Huoxue soup combined chemotherapy on T lymphocyte subsets and nutritional status in patients with advanced gastric cancer

    Institute of Scientific and Technical Information of China (English)

    Yi-Jiao Huang; Pei Xiang; Wei-Min Zhu

    2016-01-01

    Objective:To observe the effect of Yunpi Huoxue soup combined with chemotherapy on T lymphocyte subsets and nutritional status in patients with advanced gastric cancer.Methods:A total of 94 cases patients with advanced gastric cancer were randomly divided into the treatment group (49 cases) and the control group (45 cases) according to the results of the draw. The control group was given chemotherapy, the treatment group was given Yunpi Huoxue soup on the basis of the control group. Treated for 6 weeks, observed the changes of T cell subsets (CD3, CD4, CD8 and CD4/CD8) and nutrition indexes: total protein (TP), albumin (ALB), prealbumin (PA) and transferrin (TRF) in the two groups.Results:After treatment, CD3, CD4, CD8 and CD4/CD8 in the treatment group were (57.38±4.03), (31.63±4.26), (30.82±3.52) and (1.16±0.20 ) respectively, there were no significant differences compared with before treatment; After treatment, the levels of CD3, CD4, CD8 and CD4/CD8 in the control group were significantly lower than those before treatment, and the differences were statistically significant; After treatment, the levels of CD3, CD4, CD8 and CD4/CD8 in the treatment group were significant higher than those in the control group after treatment, and the differences were statistically significant. After treatment, TP, ALB, PA and TRF in the treatment group were(54.22±5.93) g/L, (32.47±4.97) g/L, (2.52±0.43) g/L and (1.66±0.40) g/L respectively, there were no significant differences compared with before treatment; After treatment, the levels of TP, ALB, PA and TRF in the control group were significantly lower than those before treatment; After treatment, the levels of TP, ALB, PA and TRF in the treatment group were significant higher than those in the control group after treatment, and the differences were statistically significant.Conclusion:When chemotherapy for patients with advanced gastric cancer, Yunpi Huoxue soup is helpful to maintain the immune function and

  20. 21 CFR 146.152 - Orange juice with preservative.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Orange juice with preservative. 146.152 Section... any safe and suitable preservatives or combinations thereof. (c) The name of the food is “Orange juice with preservative”. (d) Label declaration. Each of the ingredients used in the food shall be...

  1. Pancreatic Juice Culture in Acute Pancreatitis and Other Pancreatic Disorders

    Directory of Open Access Journals (Sweden)

    Masataka Kikuyama

    2016-09-01

    Full Text Available We retrospectively evaluated the results of pancreatic juice cultures of patients with acute pancreatitis and other pancreatic disorders. Methods Twenty patients who underwent pancreatic juice culture were studied. Nine had acute pancreatitis due to alcohol (n=5, idiopathic causes (n=2, drugs (n=1, or gallstones (n=1, and remaining 11 had other pancreatic disorders such as an intraductal papillary mucin-producing neoplasm (n=3 and main pancreatic duct dilatation with a stricture due to a tumorous lesion suspected of pancreatic cancer (n=7 or chronic pancreatitis (n=1 without symptoms. Nasopancreatic drainage tubes were placed for pancreatic duct drainage in acute pancreatitis and for pancreatic juice cytology in other disorders. Pancreatic juice was obtained through the drainage tube and cultured. Results Pancreatic juice cultures were positive in all patients with acute pancreatitis for Staphylococcus epidermidis, Streptococcus species, and others. Six among 11 patients (54.5% with other disorders showed positive results for Escherichia coli, Streptococcus salivarius, and others. The rate of positive pancreatic juice cultures was significantly higher in acute pancreatitis (p=0.038. Seven of the 9 patients with acute pancreatitis were classified as having severe acute pancreatitis, and all survived treatment. Conclusions Pancreatic juice culture was highly positive in acute pancreatitis. Further study is needed to confirm the relationship between orally indigenous bacteria identified in the pancreatic juice and acute pancreatitis.

  2. Native protein recovery from potato fruit juice by ultrafiltration

    NARCIS (Netherlands)

    Zwijnenberg, Harmen Jan; Kemperman, Antonius J.B.; Boerrigter, M.E.; Lotz, Martin; Dijksterhuis, Jan F.; Koops, G.H.; Poulsen, Poul Emil

    2002-01-01

    Potato fruit juice, i.e. the stream resulting after the extraction of the starch from the potato, contains up to 2.5% [w/w] of proteins that are potentially valuable for the food market. However, today the recovery of protein from the potato fruit juice with reverse osmosis membranes results in a

  3. The effects of juice processing on black mulberry antioxidants

    NARCIS (Netherlands)

    Tomas, M.; Toydemir, G.; Boyacioglu, D.; Hall, R.D.; Beekwilder, M.J.; Capanoglu, E.

    2015-01-01

    Black mulberry fruit is processed to juice at significant scale in Turkey. The effect of industrial-scale juice production on black mulberry antioxidants was evaluated using samples collected from the main steps of processing; including the selection of fruits, washing, mechanical milling, mashing,

  4. Comparative proteomic analysis of human pancreatic juice : Methodological study

    NARCIS (Netherlands)

    Zhou, Lu; Lu, ZhaoHui; Yang, AiMing; Deng, RuiXue; Mai, CanRong; Sang, XinTing; Faber, Klaas Nico; Lu, XingHua

    Pancreatic cancer is the most lethal of all the common malignancies. Markers for early detection of this disease are urgently needed. Here, we optimized and applied a proteome analysis of human pancreatic juice to identify biomarkers for pancreatic cancer. Pancreatic juice samples, devoid of blood

  5. Bioactive and functional properties of sour cherry juice (Prunus cerasus).

    Science.gov (United States)

    Cásedas, Guillermo; Les, Francisco; Gómez-Serranillos, Maria Pilar; Smith, Carine; López, Víctor

    2016-11-09

    Sour cherry juice (Prunus cerasus) is consumed as a nutritional supplement claiming health effects. The aim of the study was to evaluate the different properties of sour cherry juice in terms of antioxidant activity and inhibition of target enzymes in the central nervous system and diabetes. The content of polyphenols and anthocyanins was quantified. Different experiments were carried out to determine the radical scavenging properties of the juice. The activity of sour cherry juice was also tested in physiological relevant enzymes of the central nervous system (acetylcholinesterase, monoamine oxidase A, tyrosinase) and others involved in type 2 diabetes (α-glucosidase, dipeptidyl peptidase-4). Sour cherry juice showed significant antioxidant effects but the activity of the lyophilized juice was not superior to compounds such as ascorbic, gallic or chlorogenic acid. Furthermore, sour cherry juice and one of its main polyphenols known as chlorogenic acid were also able to inhibit monoamine oxidase A and tyrosinase as well as enzymes involved in diabetes. This is the first time that sour cherry juice is reported to inhibit monoamine oxidase A, α-glucosidase and dipeptidyl peptidase-4 in a dose dependent manner, which may be of interest for human health and the prevention of certain diseases.

  6. 27 CFR 24.241 - Decolorizing juice or wine.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Decolorizing juice or wine..., DEPARTMENT OF THE TREASURY LIQUORS WINE Storage, Treatment and Finishing of Wine § 24.241 Decolorizing juice or wine. (a) Conditions and limitations. If the proprietor wishes to use activated carbon or...

  7. The mechanism of cloud loss phenomena in orange juice

    NARCIS (Netherlands)

    Krop, J.J.P.

    1974-01-01

    The importance of many factors for the cloud stability of orange juice was investigated. By the determination of methanol, cloud loss of orange juice could be ascribed directly to the action of pectin esterase. However, clarification only occurs if calcium ions are available to precipitate the low m

  8. The effects of juice processing on black mulberry antioxidants

    NARCIS (Netherlands)

    Tomas, M.; Toydemir, G.; Boyacioglu, D.; Hall, R.D.; Beekwilder, M.J.; Capanoglu, E.

    2015-01-01

    Black mulberry fruit is processed to juice at significant scale in Turkey. The effect of industrial-scale juice production on black mulberry antioxidants was evaluated using samples collected from the main steps of processing; including the selection of fruits, washing, mechanical milling, mashing,

  9. 7 CFR 51.1179 - Method of juice extraction.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Method of juice extraction. 51.1179 Section 51.1179 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... of Common Sweet Oranges (citrus Sinensis (l) Osbeck) § 51.1179 Method of juice extraction. The...

  10. An overview on the Brazilian orange juice production chain

    Directory of Open Access Journals (Sweden)

    Renato Marcio dos Santos

    2013-03-01

    Full Text Available Brazil is the world's largest producer of oranges and uses more than 70% of the harvested fruits in the production of juices. The amount of processed orange is growing about 10% per year, confirming the trend of the Brazilian citrus for juice production. This research aimed to investigate the Brazilian orange juice production chain from 2005 to 2009. Data from the amount of frozen juice produced and exported, international price of orange juice, and intermediate transactions were assessed in order to make possible selection of all interveners involved in the chain. The study using the Social Network Analysis (SNA showed that the densest relationships in the network are from exporters to importers and from orange growers to the orange processing industry. No difference was found in the values of the network geodesic distance or the clustering coefficients from 2005 to 2009. The degree of centrality increased steadily throughout the years indicating that the processing industry attempts to minimize the risks by centralizing the actions. A decrease in export of orange juice from 2007 (2.07 10(6 t to 2008 (2.05 10(6 t was found, probably due to the world's financial crisis with recovery in 2009. Since 2004, there has been an increase of nearly 10% per year in the market preference of concentrate juice (OFCJ when compared to the "not from concentrated" juice (NFC. Nowadays the NFC market represents nearly 50% of all Brazilian export which impacted in the logistic distribution and transportation issues.

  11. The mechanism of cloud loss phenomena in orange juice

    NARCIS (Netherlands)

    Krop, J.J.P.

    1974-01-01

    The importance of many factors for the cloud stability of orange juice was investigated. By the determination of methanol, cloud loss of orange juice could be ascribed directly to the action of pectin esterase. However, clarification only occurs if calcium ions are available to precipitate the low

  12. Comparative proteomic analysis of human pancreatic juice : Methodological study

    NARCIS (Netherlands)

    Zhou, Lu; Lu, ZhaoHui; Yang, AiMing; Deng, RuiXue; Mai, CanRong; Sang, XinTing; Faber, Klaas Nico; Lu, XingHua

    2007-01-01

    Pancreatic cancer is the most lethal of all the common malignancies. Markers for early detection of this disease are urgently needed. Here, we optimized and applied a proteome analysis of human pancreatic juice to identify biomarkers for pancreatic cancer. Pancreatic juice samples, devoid of blood o

  13. The Chemical and Educational Appeal of the Orange Juice Clock.

    Science.gov (United States)

    Kelter, Paul B.; And Others

    1996-01-01

    Describes the recent history, chemistry, and educational uses of the Orange Juice Clock demonstration in which a galvanic cell is made from the combination of a magnesium strip, a copper strip, and juice in a beaker. Discusses the chemistry basics, extensions for more advanced students, questions for student/teacher workshop participants, and…

  14. Comparative proteomic analysis of human pancreatic juice : Methodological study

    NARCIS (Netherlands)

    Zhou, Lu; Lu, ZhaoHui; Yang, AiMing; Deng, RuiXue; Mai, CanRong; Sang, XinTing; Faber, Klaas Nico; Lu, XingHua

    2007-01-01

    Pancreatic cancer is the most lethal of all the common malignancies. Markers for early detection of this disease are urgently needed. Here, we optimized and applied a proteome analysis of human pancreatic juice to identify biomarkers for pancreatic cancer. Pancreatic juice samples, devoid of blood o

  15. Comparative proteomic analysis of human pancreatic juice: Methodological study

    NARCIS (Netherlands)

    Zhou, Lu; Lu, Z.H.; Yang, A.M.; Deng, R.X.; Mai, C.R.; Sang, X.T.; Faber, Klaas Nico; Lu, X.H.

    2007-01-01

    Pancreatic cancer is the most lethal of all the common malignancies. Markers for early detection of this disease are urgently needed. Here, we optimized and applied a proteome analysis of human pancreatic juice to identify biomarkers for pancreatic cancer. Pancreatic juice samples, devoid of blood o

  16. Storage test on apple juice after ultrasound treatment

    Directory of Open Access Journals (Sweden)

    Filomena Montemurro

    2014-03-01

    Full Text Available Apple juice, for its sensory and nutritional qualities, is consumed by people of all ages. Apples are an excellent source of several phenolic compounds and the presence of polyphenols is recognized for their health promoting antioxidant properties. Thermal pasteurization of fruit juices is the conventional method used for their preservation. Therefore, this constitutes the most extensively available methods for the inactivation of microorganisms in fruit juices but it causes side effects on their flavour and nutritional quality. Consumers tend to prefer recently extracted juices with fresh taste and minimal flavor or vitamin losses. To meet consumers’ demand, among the novel technologies that involve non-thermal processes, power ultrasound have been investigated as an alternative to conventional heat treatments. Objective of this study was to evaluate the effectiveness of the use of ultrasound in an attempt to maintain the organoleptic characteristics typical of a natural apple juice. In particular, it was evaluated the action on the microflora residing and shelf life of the product through microbiological and sensory analyses. Juice treated with ultrasound highlighted a reduction of aerobic mesophilic counts and psychrophilic bacteria respectively about 3 and 5 log CFU/mL and an enhanced yeast growth. The general opinion expressed by the panelist was in favour of the sonicated juice. This preliminary study showed that non-thermal methods such as power ultrasound technology may give new opportunities to develop fresh-like apple juice.

  17. Storage Test on Apple Juice After Ultrasound Treatment

    Science.gov (United States)

    Fasolato, Luca; Balzan, Stefania; De Nardi, Roberta; Marchesini, Giorgio; Cardazzo, Barbara; Novelli, Enrico

    2014-01-01

    Apple juice, for its sensory and nutritional qualities, is consumed by people of all ages. Apples are an excellent source of several phenolic compounds and the presence of polyphenols is recognized for their health promoting antioxidant properties. Thermal pasteurization of fruit juices is the conventional method used for their preservation. Therefore, this constitutes the most extensively available methods for the inactivation of microorganisms in fruit juices but it causes side effects on their flavour and nutritional quality. Consumers tend to prefer recently extracted juices with fresh taste and minimal flavor or vitamin losses. To meet consumers’ demand, among the novel technologies that involve non-thermal processes, power ultrasound have been investigated as an alternative to conventional heat treatments. Objective of this study was to evaluate the effectiveness of the use of ultrasound in an attempt to maintain the organoleptic characteristics typical of a natural apple juice. In particular, it was evaluated the action on the microflora residing and shelf life of the product through microbiological and sensory analyses. Juice treated with ultrasound highlighted a reduction of aerobic mesophilic counts and psychrophilic bacteria respectively about 3 and 5 log CFU/mL and an enhanced yeast growth. The general opinion expressed by the panelist was in favour of the sonicated juice. This preliminary study showed that non-thermal methods such as power ultrasound technology may give new opportunities to develop fresh-like apple juice. PMID:27800306

  18. Changes in polyphenol content during production of grape juice concentrate

    NARCIS (Netherlands)

    Capanoglu, E.; Vos, de R.C.H.; Hall, R.D.; Boyacioglu, D.; Beekwilder, M.J.

    2013-01-01

    The production of grape juice concentrate on an industrial scale was evaluated and samples from the main steps of processing have been collected and analyzed. The sampling steps included the selection and washing of grapes (Nevsehir Patlak variety), pressing in order to obtain the juice separate

  19. The Chemical and Educational Appeal of the Orange Juice Clock.

    Science.gov (United States)

    Kelter, Paul B.; And Others

    1996-01-01

    Describes the recent history, chemistry, and educational uses of the Orange Juice Clock demonstration in which a galvanic cell is made from the combination of a magnesium strip, a copper strip, and juice in a beaker. Discusses the chemistry basics, extensions for more advanced students, questions for student/teacher workshop participants, and…

  20. Stabilization of anthocyanins in blackberry juice by glutathione fortification.

    Science.gov (United States)

    Stebbins, Nathan B; Howard, Luke R; Prior, Ronald L; Brownmiller, Cindi; Mauromoustakos, Andy

    2017-09-06

    Blackberry anthocyanins provide attractive color and antioxidant activity. However, anthocyanins degrade during juice processing and storage, so maintaining high anthocyanin concentrations in berry juices may lead to greater antioxidant and health benefits for the consumer. This study evaluated potential additives to stabilize anthocyanins during blackberry juice storage. The anthocyanin stabilizing agents used were: glutathione, galacturonic acid, diethylenetriaminepentaacetic acid and tannic acid, which were added at a level of 500 mg L(-1). Juice anthocyanin, flavonol, and ellagitannin content and percent polymeric color were measured over five weeks of accelerated storage at 30 °C. Glutathione had the greatest protective effect on total anthocyanins and polymeric color. Therefore a second study was performed with glutathione in combination with lipoic and ascorbic acids in an effort to use antioxidant recycling to achieve a synergistic effect. However, the antioxidant recycling system had no protective effect relative to glutathione alone. Glutathione appears to be a promising blackberry juice additive to protect against anthocyanin degradation during storage.

  1. Choice probability for apple juice based on novel processing techniques

    DEFF Research Database (Denmark)

    Olsen, Nina Veflen; Menichelli, E.; Grunert, Klaus G.

    2011-01-01

    and pulsed electric field (PEF) juice are compared with their probability of choice for pasteurized juice and freshly produced apple juice, and consumer choices are tried explained by values and consequences generated from a MEC study. The study support, at least partly, that means-end chain structures’ have......, within the core of academic consumer research, MEC has been almost ignored. One plausible explanation for this lack of interest may be that studies linking MEC data to choice have been few. In this study, we are to investigate how values and consequences generated from a previous MEC study structure can...... be linked to likelihood of choice. Hypotheses about European consumers’ likelihood of choice for novel processed juice are stated and tested in a rating based conjoint study in Norway, Denmark, Hungary and Slovakia. In the study, consumers probability of choice for high pressure processed (HPP) juice...

  2. Colour, phenolic content and antioxidant activity of grape juice

    Directory of Open Access Journals (Sweden)

    Vívian Maria Burin

    2010-12-01

    Full Text Available Viticultural practices in the State of Santa Catarina, Brazil, have shown economic growth, with the production of grapes used to produce wines and grape juice. Grapes are rich in phenolic compounds which have drawn attention not only because of their important role in the development of products derived from grapes, but also for their potential beneficial health effects. The objective of this study was to evaluate commercial, organic and homemade grape juices produced in Santa Catarina. Grape juices were analyzed for total phenolic content, colour, and antioxidant activity. The commercial juices had the highest average values for total monomeric anthocyanins and total phenolics. There was a strong positive correlation (R = 0.9566 between the antioxidant activity and total phenolic content for the commercial juice. In addition, the Principle Components Analysis showed a strong positive correlation between the red colour and total monomeric anthocyanins. However, the total monomeric anthocyanis and polymeric anthocyanins showed a negative correlation.

  3. CFDP Configuration: Enclid and Juice Scenarios

    Science.gov (United States)

    Valverde, Alberto; Taylor, Chris; Montesinos, Juan Antonio; Maiorano, Elena; Colombo, Cyril; Erd, Christian; Magistrati, Giorgio

    2014-08-01

    This paper presents the work done within the ESA ESTEC Data Systems Division, targeting the implementation of CFDP in future ESA Science Missions. EUCLID and JUICE currently include CCSDS File Delivery Protocol (CFDP) as baseline for payload data transfer to ground. The two missions have completely different characteristics, although both present quite demanding scenarios. Using the communication link characteristics as an input, some simulations have been performed to optimize the CFDP configuration and get some preliminary figures on the retransmission overhead, payload data bandwidth and number of parallel transactions needed to maintain full bandwidth utilization. The paper provides some guidelines on CFDP configuration and usage that can be useful in future CFDP implementations.

  4. Nitrile versus Latex for Glove Juice Sampling.

    Science.gov (United States)

    Landers, Timothy F; Dent, Anthony

    2014-01-01

    The objective of this study was to explore the utility of nitrile gloves as a replacement for latex surgical gloves in recovering bacteria from the hands. Two types of nitrile gloves were compared to latex gloves using the parallel streak method. Streaks of Klebsiella pneumoniae and Staphylococcus aureus were made on tryptic soy agar plates, and the zones of inhibition were measured around pieces of glove material placed on the plates. Latex gloves produced a mean zone of inhibition of 0.28 mm, compared to 0.002 mm for nitrile gloves (platex in glove juice sampling methods, since nitrile avoids the risk of latex exposure.

  5. Comparing methods for measuring consumer willingness to pay for a basic and an improved ready made soup product

    DEFF Research Database (Denmark)

    Grunert, Klaus G.; Juhl, Hans Jørn; Esbjerg, Lars

    2009-01-01

    Willingness to pay (WTP) for a basic chilled soup product and for an improved, self-heating version was measured by methods experimentally varied according to a 2 x 3 design, varying the basic measurement approach (contingent valuation, experimental auction, conjoint analysis) and the use of real...... vs. game money. Measurement protocols for each approach were adapted in order to allow uniform methods factors across the design. WTP was measured for 551 shoppers recruited in a shopping centre, using personal interviewing and closed questioning. Shoppers in the real money condition received...... an endowment at the beginning of the task. Drawing on constructs derived from research in consumer price information processing, subject's reference price, price involvement, and price thought style were also measured. Results showed no differences between use of contingent valuation and experimental auction...

  6. Dural administration of inflammatory soup or Complete Freund's Adjuvant induces activation and inflammatory response in the rat trigeminal ganglion

    DEFF Research Database (Denmark)

    Lukács, M; Haanes, K A; Majláth, Zs

    2015-01-01

    induces inflammatory activation in the trigeminal ganglion. METHODS: We performed topical administration of inflammatory soup (IS) or Complete Freund's Adjuvant (CFA) onto an exposed area of the rat dura mater in vivo for 20 min. The window was closed and the rats were sacrificed after 4 h and up to 7...... days. Myography was performed on middle meningeal arteries. The trigeminal ganglia were removed and processed for immunohistochemistry or Western blot. RESULTS: Both CFA and IS induced enhanced expression of pERK1/2, IL-1β and CGRP in the trigeminal ganglia. The pERK1/2 immunoreactivity was mainly seen...... vasoconstrictor response to IS, but not to CFA. CONCLUSIONS: These results suggest that the application of IS or CFA onto the dura mater causes long-term activation of the TG and demonstrate the importance of the neuro-glial interaction in the activation of the trigeminovascular system....

  7. Effect of fermented oatmeal soup on the cholesterol level and the Lactobacillus colonization of rat intestinal mucosa.

    Science.gov (United States)

    Molin, G; Andersson, R; Ahrné, S; Lönner, C; Marklinder, I; Johansson, M L; Jeppsson, B; Bengmark, S

    1992-04-01

    Rats were fed with freeze-dried oatmeal soup fermented by six different Lactobacillus strains from rat and man; the formula is intended for enteral feeding. The serum cholesterol levels after 10 d were lower for rats eating oatmeal as compared to a commercial product, Biosorb Sond. Colonizing ability of the administered strains were evaluated in vivo. Only Lactobacillus reuteri R21c were able to, effectively, colonizing the mucosa; it represented about 30% of the Lactobacillus population 24 d after termination of the administration. L. reuteri R21c was easily recognized by the ability to produce a yellow pigment on agar plates. The identity was confirmed by carbohydrate fermentations (API 50CH), plasmid pattern and endonuclease restriction analysis of the chromosomal DNA.

  8. Juice clarification by protease and pectinase treatments indicates new roles of pectin and protein in cherry juice turbidity

    DEFF Research Database (Denmark)

    Meyer, Anne S.; Zeuner, Birgitte; Pinelo-Jiménez, Manuel

    2010-01-01

    Industrial juice clarification is accomplished by a combination of enzymatic depectinization, gelatin–silica sol, and/or bentonite treatment. The gelatin–silica sol treatment step is particularly slow, mischievous, and requires comprehensive downstream processing to obtain clarified juice. In thi...

  9. Comparative assessment of the efficacy and safety of sertaconazole (2% cream versus terbinafine cream (1% versus luliconazole (1% cream in patients with dermatophytoses: A pilot study

    Directory of Open Access Journals (Sweden)

    H R Jerajani

    2013-01-01

    Full Text Available Background : Sertaconazole is a new, broad spectrum, fungicidal and fungistatic imidazole with added antipruritic and anti-inflammatory activity that would provide greater symptomatic relief and hence would be beneficial in improving the quality of life for the patient with dermatophytoses. Aims and Objectives : To compare efficacy and safety of sertaconazole, terbinafine and luliconazole in patients with dermatophytoses. Materials and Methods : 83 patients with tinea corporis and tinea cruris infections were enrolled in this multicentre, randomized, open label parallel study. The initial ′Treatment Phase′ involved three groups receiving either sertaconazole 2% cream applied topically twice daily for four weeks, terbinafine 1% cream once daily for two weeks, luliconazole 1% cream once daily for two weeks. At the end of treatment phase, there was a ′Follow-up Phase′ at end of 2 weeks, where the patients were assessed clinically and mycologically for relapse. Results : Of the 83 patients, 62 completed the study, sertaconazole (n = 20, terbinafine (n = 22 and luliconazole (n = 20. The primary efficacy variables including change in pruritus, erythema, vesicle, desquamation and mycological cure were significantly improved in all the three groups, as compared to baseline, in the Treatment and Follow-up phase. Greater proportion of patients in sertaconazole group (85% showed resolution of pruritus as compared to terbinafine (54.6%; and luliconazole (70%, (P < 0.05 sertaconazole vs terbinafine. There was a greater reduction in mean total composite score (pruritus, erythema, vesicle and desquamation in sertaconazole group (97.1% as compared to terbinafine (91.2% and luliconazole (92.9%. All groups showed equal negative mycological assessment without any relapses. All three study drugs were well tolerated. Only one patient in sertaconazole group withdrew from the study due to suspected allergic contact dermatitis. Conclusion : Sertaconazole was

  10. Comparison of lidocaine/tetracaine cream and lidocaine/prilocaine cream for local anaesthesia during laser treatment of acne keloidalis nuchae and tattoo removal: Results of two randomized controlled trials

    NARCIS (Netherlands)

    K. Greveling (Karin); E.P. Prens (Errol); ten Bosch, N.; M.B. van Doorn (Martijn)

    2016-01-01

    textabstractBackground: Pain is a common adverse effect of dermatological laser procedures. Currently, no standard topical anaesthetic cream exists for deeper dermal laser procedures. Objectives: To compare the efficacy of lidocaine/tetracaine cream and lidocaine/prilocaine cream in reducing self-re

  11. Comparison of lidocaine/tetracaine cream and lidocaine/prilocaine cream for local anaesthesia during laser treatment of acne keloidalis nuchae and tattoo removal: Results of two randomized controlled trials

    NARCIS (Netherlands)

    K. Greveling (Karin); E.P. Prens (Errol); ten Bosch, N.; M.B.A. van Doorn (Martijn)

    2017-01-01

    textabstractBackground: Pain is a common adverse effect of dermatological laser procedures. Currently, no standard topical anaesthetic cream exists for deeper dermal laser procedures. Objectives: To compare the efficacy of lidocaine/tetracaine cream and lidocaine/prilocaine cream in reducing self-re

  12. Comparison of lidocaine/tetracaine cream and lidocaine/prilocaine cream for local anaesthesia during laser treatment of acne keloidalis nuchae and tattoo removal: Results of two randomized controlled trials

    NARCIS (Netherlands)

    K. Greveling (Karin); E.P. Prens (Errol); ten Bosch, N.; M.B.A. van Doorn (Martijn)

    2017-01-01

    textabstractBackground: Pain is a common adverse effect of dermatological laser procedures. Currently, no standard topical anaesthetic cream exists for deeper dermal laser procedures. Objectives: To compare the efficacy of lidocaine/tetracaine cream and lidocaine/prilocaine cream in reducing

  13. 五种汤汁包的研发与应用%Research and application of five soup packet

    Institute of Scientific and Technical Information of China (English)

    姜伟伟; 张志宇; 刘建国; 赵钧

    2015-01-01

    "Kung pao chicken","spicy chicken","fried potatoes with green pepper and eggpla-nts," "spicy diced meat" and"fish-flavored pork" soup packages ( seasonings) were taken as research and development objects. And the production process was researched and developed systematically. In-dustrial production processing technology of the kung pao sauce,fish-flavored sauce,stew sauce,fragrant and spicy sauce, spicy and pungent sauce was determined. The critical control points of production process were pointed out. The dishes produced by the soup packages were of good sensory evaluation. From factory production's point of view,it not only improved the taste of dishes,but also increased produc-tion,reduced labor costs and could bring huge profits for the enterprises.%以"宫保鸡丁"、"麻辣鸡块"、"地三鲜"、"辣子肉丁"、"鱼香肉丝"的汤汁包(调味料)作为研究开发对象,对其生产工艺进行了系统研究和开发. 确定了宫保汁、鱼香汁、烧菜汁、香辣汁、麻辣汁的工业化生产加工工艺,指出了生产过程中的关键控制点. 由该汤汁包制作的菜品感官评价良好,从工厂生产的角度来说,不仅提高了菜品口味,而且增大了产量,降低了人工成本,能为企业带来巨大的利润空间.

  14. 雪花膏的制备%Vanishing Cream Preparation

    Institute of Scientific and Technical Information of China (English)

    陈战

    2012-01-01

    雪花膏是一种白色谢状乳剂类化妆品。作为一种不油腻、涂膜在皮肤上很快消失的,具有很好的保湿护肤品,深受广大爱美女性,甚至男性的喜爱。20世纪三四十年代,城市的街头到处都能看见雅霜的广告。雅霜是中国最早有规模生产的化妆品之一,俗称“雪花膏”.产地上海,并由上海“大陆药房”总经销。旧日的广告上,印着当时的当红明星白杨,甜心一般的笑容.胸前一束鲜化,那扮相让当时的女人心向往之。广告上说它是“最为爱美仕女之妆台良伴”。因此,庞大的需求量使得制备雪花膏的企业越来越多。在一般人看来,这些化妆品只能在商场或者网络上买到,其实,它的制备是很简单的,从原料到制作工艺,都是可以自己买到材料和手工制作完成的。%Vanishing cream is a white cream emulsion cosmetics. As a non-greasy coating on the skin disappear quickly, has good moisturizing skin care products, the majority of the beauty of women, and even men's favorite. Three to four decades of the 20th century, the streets of the city can be seen everywhere elegant cream ad. Ya cream is one of the earliest-scale production of cosmetics, commonly known as the" cream" Origin Shanghai, by the total distribution of the Shanghai continent pharmacy". Advertising on the old, printed star of Poplar, sweetheart generally smile chest a bouquet of flowers, so that the appearance of a woman at the time yearn. The ad said it was the "most beauty-conscious ladies' dressing table companion. Theretbre, the huge demand for the preparation cream business more and more. In the eyes of most people, these cosmetics can only be bought in the stores or on the network, in fact, it is very simple preparation, from raw materials to the production process, are can buy materials and handmade completed.

  15. Enhancing the functional properties and nutritional quality of ice cream with processed amla (Indian gooseberry).

    Science.gov (United States)

    Goraya, Rajpreet Kaur; Bajwa, Usha

    2015-12-01

    Amla (Indian gooseberry) and its processed products are rich source of vitamin C, phenols, dietary fibre and antioxidants. In contrast, ice cream is a poor source of these phytochemicals and antioxidants; therefore, the present investigation was undertaken to enhance the functional properties and nutritional quality of ice cream with the incorporation of processed amla. Ice cream was prepared using amla shreds, pulp, preserve and candy at 5 to 20 % and powder at 0.5 to 2.0 % levels in ice cream mix prior to freezing. Inclusion of amla products at augmented levels resulted in significant changes in physico-chemical properties and phytochemical content of ice cream. The total solids decreased on addition of shreds and pulp and increased with preserve, candy and powder in ice cream at increasing levels. The functional constituents i.e. fibre, total phenols, tannins, ascorbic acid and antioxidant activity increased with greater level of inclusion. Incorporation of processed amla raised the melting resistance of ice cream and decreased the overrun. The samples with 5 % shreds and pulp, 10 % preserve and candy and 0.5 % powder were found to have highest overall acceptability scores. Inclusion of amla in all the forms i.e. shreds, pulp, preserve, candy and powder enhanced the functional properties and nutritional value of ice cream.

  16. Viability of human-derived probiotic lactobacilli in ice cream produced with sucrose and aspartame.

    Science.gov (United States)

    Başyiğit, Gülden; Kuleaşan, Hakan; Karahan, Aynur G

    2006-09-01

    A mixture of human-derived probiotic strains of Lactobacillus acidophilus, L. agilis and L. rhamnosus was used as a probiotic culture in ice cream manufacture. Viability and survival of these probiotic cultures were investigated in two different ice cream formulations. Ice cream with sucrose and ice cream with aspartame were prepared and each of these was divided into two subgroups: one with direct addition of the probiotic culture and one with milk fermented by the same probiotic culture. Ice cream samples were stored at -20 degrees C for 6 months and the survival rate of cultures were determined monthly. Probiotic cultures underwent tests for resistance to bile salts, antibiotics, acidic conditions; they were found to be highly resistant to such challenges. Chemical analysis of ice cream samples, such as determination of acidity, pH and solid matter, was also performed. The probiotic cultures remained unchanged in ice cream stored for up to 6 months regardless of the sweeteners used. Using probiotic cultures in ice cream mixes did not alter the characteristics of the product.

  17. Cytotoxic and antibacterial activity of the mixture of olive oil and lime cream in vitro conditions.

    Science.gov (United States)

    Sumer, Zeynep; Yildirim, Gulay; Sumer, Haldun; Yildirim, Sahin

    2013-01-01

    The mixture of olive oil and lime cream has been traditionally used to treat external burns in the region of Hatay/Antakya and middle Anatolia. Olive oil and lime cream have been employed by many physicians to treat many ailments in the past. A limited number of studies have shown the antibacterial effect of olive oil and that it does not have any toxic effect on the skin. But we did not find any reported studies on the mixture of olive oil and lime cream. The aim of this paper is to investigate the cytotoxic and antibacterial activity of olive oil and lime cream individually or/and in combination in vitro conditions, by using disk-diffusion method and in cell culture. The main purpose in using this mixture is usually to clear burns without a trace. Agar overlay, MTT (Cytotoxicity assay) and antibacterial susceptibility tests were used to investigate the cytotoxic and antibacterial activity of olive oil and lime cream. We found that lime cream has an antibacterial activity but also cytotoxic on the fibroblasts. On the other hand olive oil has limited or no antibacterial effect and it has little or no cytotoxic on the fibroblasts. When we combined lime cream and olive oil, olive oil reduced its cytotoxic impact. These results suggest that mixture of olive oil and lime cream is not cytotoxic and has antimicrobial activity.

  18. Problems with trials and intervention studies on barrier creams and emollients at the workplace

    NARCIS (Netherlands)

    Coenraads, PJ; Diepgen, TL

    The potential effect of barrier creams or emollients in the prevention of work-related hand eczema has mostly been documented in a laboratory setting on experimentally damaged skin. Publications on real intervention studies of barrier creams or emollients in a workplace setting are scarce: only four

  19. 21 CFR 524.981c - Fluocinolone acetonide, neomycin sulfate cream.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 6 2010-04-01 2010-04-01 false Fluocinolone acetonide, neomycin sulfate cream. 524.981c Section 524.981c Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN... ANIMAL DRUGS § 524.981c Fluocinolone acetonide, neomycin sulfate cream. (a) Specifications. The...

  20. Application of PC-CREAM in the Netherlands - Dose impact due to atmospheric releases

    NARCIS (Netherlands)

    Eleveld H; Twenhofel CJW; Pruppers MJM; LSO

    1999-01-01

    CREAM, een model om de radiologische consequenties van reguliere lozingen te bepalen, is ontwikkeld door National Radiological Protection Board (UK). PC-CREAM, de PC-implementatie van het model, is vergeleken met de Nederlandse richtlijn. Voor twee specifieke referentiesituaties en elf natuurlijk

  1. Antimicrobial Cream Formulated with Supercritical Carbon Dioxide Extract of Tuberose Flowers Arrests Growth of Staphylococcus aureus.

    Science.gov (United States)

    Ghosh, Probir Kumar; Bhattacharjee, Paramita; Das, Satadal

    2016-01-01

    Antimicrobial potency of herbal extracts is well known. The review of patents and research articles revealed that several herbal extracts have been employed in the formulation of topical products such as creams, exclusive of the cream reported in the present study. 0ur previous study has established antimicrobial potency of supercritical carbon dioxide extracts of tuberose flowers, better known for its sweet fragrance. The present work focuses on formulating a topical antimicrobial herbal cream with methyl eugenol (principal antimicrobial compound) rich - supercritical carbon dioxide extract of tuberose flowers, having good combination of phytochemical and antimicrobial potencies. Supercritical carbon dioxide parameters such as temperature, pressure and time were optimized using full factorial experimental design to obtain methyl eugenol-rich extracts. A cream was formulated using the extract having the best combination of phytochemical and antimicrobial potencies and was assayed further for in vitro antimicrobial potency; physiochemical and sensory properties. Two commercial antimicrobial cream samples were used as reference samples in the study. The extract obtained at 40°C, 10 MPa, 135 min at 1 L min-1 flow rate of gaseous C02 showed the best combination of phytochemical and antimicrobial potencies and was used for formulation of herbal creams. The cream formulated with 5% w/w of extract arrested growth of the common human skin pathogen Staphylococcus aureus and showed stable physiochemical properties and high sensory appeal for a year. The cream could be considered as a 'finished herbal product&' in compliance with the World Health 0rganization guidelines.

  2. Effects of School Choice on the Margin: The Cream Is Already Skimmed

    Science.gov (United States)

    Walsh, Patrick

    2009-01-01

    Critics of school choice argue that cream-skimming will worsen outcomes for those left behind in public schools. Since "high ability" families may have already sorted themselves out of the schools in question, this paper will examine whether existing within-school heterogeneity leaves any scope for cream-skimming to operate. It asks, "given the…

  3. PERCUTANEOUS-ABSORPTION OF TRIAMCINOLONE ACETONIDE FROM CREAMS WITH AND WITHOUT AZONE IN HUMANS INVIVO

    NARCIS (Netherlands)

    WIECHERS, JW; DRENTH, BFH; JONKMAN, JHG; DEZEEUW, RA

    1990-01-01

    A clinical study was performed in which 0.05% triamicinolone acetonide cream (TA), containing tracer amounts of H-3-labelled steroid, was applied once on the volar aspect of the right forearm for 12 h under occlusion. No Azone was incorporated in this cream. After a wash-out period, repeated dosing

  4. Stability Conditions and Mechanism of Cream Soaps: Effect of Polyols.

    Science.gov (United States)

    Sagitani, Hiromichi; Komoriya, Masumi

    2015-01-01

    Fatty acids, fatty acid potassium soaps, polyols and water are essential ingredients for producing stable cream soaps. The solution behavior of the above four components system has been studied to elucidate the effect of four sorts of polyols (glycerol, 1,3-butylene glycol, polyethylene glycol 400 and dipropylene glycol) on the stability of cream soaps. It has been revealed that the lamellar liquid crystalline one-phase converted to a two-phase of a lamellar phase and an isotropic aqueous solution by the addition of a few percent of 1,3-butylene glycol, polyethylene glycol 400 and dipropylene glycol, whereas the lamellar one-phase was remained by about 50 wt% of glycerol in the aqueous solution. The X-ray data at room temperature showed that the existence of 1:1 acid soap (1:1 mole ratio of potassium soap/fatty acid) crystals in the 1,3-butylene glycol, polyethylene glycol 400 and dipropylene glycol systems, whereas that the coexistence of 1:1 acid soap crystal and a lamellar gel phase (swelled lamellar gel structure) in the glycerol system. The phase transition peaks from coagel to gel (Tgel) and from gel to liquid state (Tc) were appeared in the above four polyol systems by DSC measurements. It was confirmed from the combined data of SAXS and DSC that the existence of anhydrous 1:1 acid soap gels (or with small amount of bound water) in the all polyol systems, whereas the coexistence of the anhydrate gel and the swelled gel with a lot of intermediate water in the only glycerol system. This swelled gel structure would be contributed to stabilize the dispersed anhydrate acid soap crystals in cream soaps.

  5. Trace elements content in cheese, cream and butter

    Directory of Open Access Journals (Sweden)

    Nina Bilandžić

    2014-09-01

    Full Text Available Trace elements were determined in five types of cheese, cream and butter using inductively coupled plasma-optical emission spectrometry. In cheese samples trace elements were measured as follows (mg/kg: Al 0.01-3.93, Co<0.005, Cr 0.005-1.66, Li 0.008-0.056, Mn 0.068-5.37, Mo 0.003-0.225, Ni 0.01-0.163 and Sr 0.085-3.49. There were significant differences considering the concentrations of Mn, Cr and Al (p<0.01, all among the analysed dairy products. There were no significant differences in Sr, Mo, Ni and Li levels among products. The highest levels were found in following products (mg/kg: 4.23 Mn in semi-hard fat cheese, 2.43 Sr in cream cheese, 0.18 Mo in cream, 0.14 Ni and 0.028 Li in melted cheese, 1.13 Cr and 3.87 Al in butter. The trace element con¬centrations measured in cheeses and butter varied compared to the literature data. Concentrations of Al, Cr, Mn and Mo found in cheeses and Mn and Ni in butter were in line with contents reported in other countries. These results may demonstrate differences in production processes between countries. The estimated daily intakes (EDIs calculated for Cr, Mn, Mo and Ni in cheeses showed a low contribution (0.59-3.38 % to the reference values for the permitted daily exposure (PDE for these elements. However, the high contribution of Al concentrations (56 and 124 % to PTWI (provisional maximum tolerable daily intake calculated in fresh and melted cheese may pose a health risk to consumers.

  6. 茶汤中抗氧化物活性对比研究%Comparison of the Antioxidant Activity among Different Tea Soups

    Institute of Scientific and Technical Information of China (English)

    高文霞

    2016-01-01

    Several typical green tea(including Biluochun and High mountain green tea), oolong tea(including Tieguanyin, Rougui and Shuixian) and black tea(including Zhengshanxiaozhong and Tanyanggongfu) were used as the samples for the evaluation of antioxidant activity. The tea polyphenol content in tea powder extrac-tion was compared with that of tea soup. Then, the radical scavenging activity (ABTS+·and DPPH·scavenging activity) and reducing activity (FRAP assay for reducing ability to ferric iron) of tea soup were measured. The results indicated that green tea powder extraction and soup had the highest tea polyphenols content, followed by oolong tea and black tea, except for Tieguanyin. The radical scavenging activity and reducing activity of green tea soup were the highest, while the antioxidant activity of oolong tea soup was lower than green tea but higher than black tea, except for Tieguanyin. Through correlation analysis, it was found that the antioxidant activity of tea soup was highly correlated to its tea polyphenol content, which may relate to the degree of fermentation of tea during process. Due to the unique kneading process, Tieguanyin had the highest compaction degree, which makes the tea soup had the lowest tea polyphenol content and antioxidant activity. In addition, tea polyphenol content of tea soup was less than tea powder extraction, but still had a strong antioxidant activity. It will play a guiding role in the study of tea soup for human health.%随机选取市售几种典型绿茶(碧螺春、高山绿茶)、乌龙茶(铁观音、肉桂、水仙)及红茶(正山小种、坦洋工夫)作为研究对象,比较各茶种茶粉的水浸提液与沸水冲泡茶叶而得的茶汤中的茶多酚含量;并测定茶汤的自由基清除活性(人工合成自由基DPPH·与ABTS+·的清除活性)和体外还原活性(FRAP法测定其对三价铁的还原力)。试验结果表明,绿茶的茶粉浸提液与冲泡茶汤的茶多酚含

  7. Coca-Cola's Acquisition Over Huiyuan Juice

    Institute of Scientific and Technical Information of China (English)

    Jin Sun

    2009-01-01

    @@ China's Anti-Monopoly Law,the foundation stone of the market economy,started to be implemented since August 1st 2008.After half a year of investigation,.Coca Cola's acquisition of Huiyuan Juice was put to a stop by Ministry of Commerce on March 18th 2009.It became the first abortive case since the implementation of the Anti-Monopoly Law and caused strong repercussions home and abroad.While the nationalists applauded for the decision,overseas media generally took a skeptical attitude,considering it as a case of trade protectionism.This phenomenon requires a rational interpretation and guidance for the domestic and international media.On the one hand,acquisition by foreign capital may bring advanced technology and management experience and promote economic development;on the other hand,it may lead to the monopoly of relevant market,hamper competition and cause some domestic brands to disappear.We should look at Coca Cola's acquisition of Huiyuan Juice from two aspects.

  8. Comparison of the polyphenolic composition and antioxidant activity of European commercial fruit juices.

    Science.gov (United States)

    Borges, Gina; Mullen, William; Crozier, Alan

    2010-10-01

    Thirty six commercial European fruit juices were tested to ascertain their antioxidant capacity and polyphenolic composition. Six of the products were labelled 100% pomegranate juice, the others included 20 brands of diluted pomegranate juice or pomegranate blended with other fruit juices and 10 different non-pomegranate fruit juices. The antioxidant capacity of all the juices was determined while anthocyanin, ellagitannin and ellagic acid profiles of the 26 pomegranate juices and pomegranate juice blends were obtained using HPLC-PDA-MS(2). Additional analysis was conducted on seven of the juices using HPLC with an on-line antioxidant detection system. Three of the "pure" pomegranate juices had the highest ellagitannin content and the highest antioxidant capacity. Only one of these three juices was rich in anthocyanins. The other "pure juices" had differences in their HPLC "pomegranate" fingerprint and also had a lower antioxidant capacity, in some cases lower than that of some of the blended juices. Vitamin C rather than phenolic compounds was the major contributor to the antioxidant capacity for some of the juices. Statistical analysis of both the antioxidant assay and the HPLC on-line antioxidant data demonstrated that the ellagitannins were the major antioxidants in the pomegranate juices. The complexity of the polyphenolic profile of pomegranates necessitates the use of HPLC-PDA-MS(2) for a thorough evaluation of juice composition and authenticity.

  9. 21 CFR 146.148 - Reduced acid frozen concentrated orange juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Reduced acid frozen concentrated orange juice. 146... SERVICES (CONTINUED) FOOD FOR HUMAN CONSUMPTION CANNED FRUIT JUICES Requirements for Specific Standardized Canned Fruit Juices and Beverages § 146.148 Reduced acid frozen concentrated orange juice. (a) Reduced...

  10. 27 CFR 24.180 - Use of concentrated and unconcentrated fruit juice.

    Science.gov (United States)

    2010-04-01

    ... unconcentrated fruit juice. 24.180 Section 24.180 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX... concentrated and unconcentrated fruit juice. Concentrated fruit juice reduced with water to its original..., and unconcentrated fruit juice reduced with water to not less than 22 degrees Brix, is considered...

  11. 19 CFR 151.91 - Brix values of unconcentrated natural fruit juices.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Brix values of unconcentrated natural fruit juices... Juices § 151.91 Brix values of unconcentrated natural fruit juices. The following values have been determined to be the average Brix values of unconcentrated natural fruit juices in the trade and commerce...

  12. 40 CFR 405.70 - Applicability; description of the fluid mix for ice cream and other frozen desserts subcategory.

    Science.gov (United States)

    2010-07-01

    ... mix for ice cream and other frozen desserts subcategory. 405.70 Section 405.70 Protection of... PROCESSING POINT SOURCE CATEGORY Fluid Mix for Ice Cream and Other Frozen Desserts Subcategory § 405.70 Applicability; description of the fluid mix for ice cream and other frozen desserts subcategory. The...

  13. 40 CFR 405.80 - Applicability; description of the ice cream, frozen desserts, novelties and other dairy desserts...

    Science.gov (United States)

    2010-07-01

    ... PRODUCTS PROCESSING POINT SOURCE CATEGORY Ice Cream, Frozen Desserts, Novelties and Other Dairy Desserts Subcategory § 405.80 Applicability; description of the ice cream, frozen desserts, novelties and other dairy... manufacture of ice cream, ice milk, sherbert, water ices, stick confections, frozen novelties products,...

  14. An Aluminum Magnesium Hydroxide Stearate-based Skin Barrier Protection Cream Used for the Management of Eczematous Dermatitis

    Science.gov (United States)

    Bhambri, Sanjay; Michaels, Brent

    2008-01-01

    Eczematous dermatoses can often be very difficult to treat. An aluminum magnesium hydroxide stearate-based cream has recently become available for clinical use. Aluminum magnesium hydroxide stearate-based cream provides an alternative option in treating these dermatoses while providing barrier protection against external allergens and irritants. This article reviews various studies evaluating aluminum magnesium hydroxide stearate-based cream. PMID:21212843

  15. Effect of storage temperature on quality of light and full-fat ice cream.

    Science.gov (United States)

    Buyck, J R; Baer, R J; Choi, J

    2011-05-01

    Ice cream quality is dependent on many factors including storage temperature. Currently, the industry standard for ice cream storage is -28.9 °C. Ice cream production costs may be decreased by increasing the temperature of the storage freezer, thus lowering energy costs. The first objective of this research was to evaluate the effect of 4 storage temperatures on the quality of commercial vanilla-flavored light and full-fat ice cream. Storage temperatures used were -45.6, -26.1, and -23.3 °C for the 3 treatments and -28.9 °C as the control or industry standard. Ice crystal sizes were analyzed by a cold-stage microscope and image analysis at 1, 19.5, and 39 wk of storage. Ice crystal size did not differ among the storage temperatures of light and full-fat ice creams at 19.5 or 39 wk. An increase in ice crystal size was observed between 19.5 and 39 wk for all storage temperatures except -45.6 °C. Coldness intensity, iciness, creaminess, and storage/stale off-flavor of the light and full-fat ice creams were evaluated at 39 wk of storage. Sensory evaluation indicated no difference among the different storage temperatures for light and full-fat ice creams. In a second study, light and full-fat ice creams were heat shocked by storing at -28.9 °C for 35 wk and then alternating between -23.3 and -12.2 °C every 24h for 4 wk. Heat-shocked ice creams were analyzed at 2 and 4 wk of storage for ice crystal size and were evaluated by the sensory panel. A difference in ice crystal size was observed for light and full-fat ice creams during heat-shock storage; however, sensory results indicated no differences. In summary, storage of light or full-fat vanilla-flavored ice creams at the temperatures used within this research did not affect quality of the ice creams. Therefore, ice cream manufacturers could conserve energy by increasing the temperature of freezers from -28.9 to -26.1 °C. Because freezers will typically fluctuate from the set temperature, usage of -26.1

  16. Texture and lubrication properties of functional cream cheese: Effect of β-glucan and phytosterol.

    Science.gov (United States)

    Ningtyas, Dian Widya; Bhandari, Bhesh; Bansal, Nidhi; Prakash, Sangeeta

    2017-06-08

    The effect of β-glucan (BG) and phytosterols (PS) as fat replacers on textural, microstructural, and lubrication properties of reduced-fat cream cheese was investigated. Five formulations (BG-PS ester, PS ester, BG-PS emulsions, PS emulsions, and BG) of cream cheese with added β-glucan and phytosterols (in emulsified and esterified form) were investigated and compared with commercial cheese. Among the five formulations used in this experiment, the effect of β-glucan appeared to be more pronounced imparting increased viscosity and firmness to reduced-fat cream cheese, similar to commercial high-fat cream cheese sample. Conversely, in lubrication study both the phytosterols (esterified and emulsified) were effective in reducing the coefficient of friction resulting in a more spreadable cream cheese. The microstructure of cream cheese with added β-glucan and phytosterols, used solo or in combination, exhibited more open structure of casein matrix, although differences in fat globule size were observed. Cream cheese made from PS emulsion (emulsified from phytosterols powder) resulted in a larger fat globule size than PS ester and β-glucan as shown by confocal laser scanning microscopy. In addition, the particle size distribution of cream cheese formulation containing β-glucan only showed a monomodal curves with small globule size, while a bimodal distribution with larger particle size was observed from cream cheese with phytosterols alone. Reducing the fat content, impacts the quality characteristics of low-fat cream cheese. This research showed a novel way to incorporate β-glucan and phytosterols as fat replacers and functional ingredients in cream cheese formulation that improves its textural and lubrication properties. In addition, this article discusses the effect of β-glucan and phytosterols used both individually and in combination on the particle size, microstructural and rheological characteristics of functional cream cheese and compares them against

  17. Development of Job’s-tears ice cream recipe

    Directory of Open Access Journals (Sweden)

    Wiwat Wangcharoen

    2009-10-01

    Full Text Available Job’s tears ice cream recipe was developed by varying proportions of Job’s tears, sucrose, salt and coconut milk. Product positioning mapping was used to identify the sensory attributes that were drivers of preference, which appeared to be sweetness, smoothness, richness, and coconut milk and Job's-tears flavours of the product. Cluster analysis was used to differentiate consumers by their preference direction. Nutritional composition, antioxidant capacity and total phenolic content of the final product were also determined.

  18. Connecting the dots between bacterial biofilms and ice cream

    Science.gov (United States)

    Stanley-Wall, Nicola R.; MacPhee, Cait E.

    2015-12-01

    Emerging research is revealing a diverse array of interfacially-active proteins that are involved in varied biological process from foaming horse sweat to bacterial raincoat formation. We describe an interdisciplinary approach to study the molecular and biophysical mechanisms controlling the activity of an unusual bacterial protein called BslA. This protein is needed for biofilm formation and forms a protective layer or raincoat over the bacterial community, but also has a multitude of potential applications in multiphase formulations. Here we document our journey from fundamental research to an examination of the applications for this surface-active protein in ice cream.

  19. Analytical control of preservative labelling on skin creams.

    Science.gov (United States)

    Rastogi, S C

    2000-12-01

    Contents of 23 preservatives (22 permitted and 1 non-permitted) were analysed in 67 skin creams to verify whether these products complied with the Cosmetic Directive with respect to ingredient labelling, as well as with respect to maximum allowed concentrations of the respective preservatives. The preservatives selected for the analysis were: parabens, 2-phenoxyethanol, benzoic acid, 4-hydroxybenzoic acid, sorbic acid, salicylic acid, formaldehyde and formaldehyde releasers, 3:1 mixture of 5-chloro-2-methyl-4-isothiazolin-2-one and 2-methyl-4-isothiazolin-2-one (Kathon CG), 2-bromo-2-nitropropane-1,3-diol (Bronopol), 5-bromo-2-nitro-1,3-dioxane (Bronidox) and methyldibromo glutaronitrile. 1 or more parabens were present in 87% (n=58) of the investigated products, 2-phenoxy ethanol in 49% (n=33) of the products, and formaldehyde/formaldehyde releasers were present in 51% (n=34) of the products. Kathon CG was found in 3 products, acid preservatives (except salicylic acid) in 8 products, Bronopol in 5 products, and methyldibromo glutaronitrile was present in 4 products. The contents of all of the target preservatives in the skin creams were within the maximum allowed concentrations of the respective substances. Incorrect ingredient labelling with respect to paraben content was found in 10% (n=7) of the investigated products, 33% (n= 22) of the products were not declared for the content of formaldehyde/formaldehyde releaser, and 7% (n=5) products were incorrectly labelled for the content of 2-phenoxyethanol. In 1 of the products containing Kathon CG, the ratio of 5-chloro-2-methyl-4-isothiazolin-2-one to 2-methyl-4-isothiazolin-2-one (1.4:1) was not correct. 4 of the 8 products containing acid preservatives were not labelled for the content of these substances. All in all, in 45% (n=30) of the investigated skin creams ingredient labelling was incorrect with respect to preservative contents. The proportion of incorrect labelling is reduced to 23% (n = 15), when the

  20. [The usefulness of protective creams on fragile and aged skin].

    Science.gov (United States)

    Rueda López, Justo; Guerrero Palmero, Alberto; Muñoz Bueno, Ana Maria; Esquius i Carbonell, Jacint; Rosell Moreno, Carmen

    2005-06-01

    The ADDERMIS protective cream has these properties: it prevents skin maceration, exercises a regenerative effect, has bacteriostatic and bactericide activity, possesses a noted anti-inflammatory effect and reduces the risk of mycotic infections. Its application is indicated for use in cases of: skin lesions, such as bed sores or leg ulcers, which require the use of a barrier product; dermatitis lesions in zones of skin folds or due to diaper use; to prevent friction zones; fragile skin; peeling, zones where cracks in the skin appear...and to use for cases of incontinence when diapers are required.

  1. [Microbiological quality of pasteurized milk creams manufactured in Venezuela].

    Science.gov (United States)

    Szwarcbort de Tamsut, L; García, C E

    1999-03-01

    A total of 100 samples of pasteurized milk creams produced by eleven (11) dairy milk industries were analyzed for the presence of microoganisms. The dairy milk industries were distributed along different places of Venezuela. The samples were analyzed for the presence of mesophilic aerobic bacteria, psychotropic bacteria, Staphylococcus aureus, coliformes, molds and yeasts 75% of the analyzed samples did not reach the international standards for aerobic mesophilic bacteria, similarly, 95% for Staphylococcus aureus, 91% for coliformes and 58% for molds and yeasts, so pathogenic enterobacteria we have found: Salmonella Typhimurium, Shigella sonnei and Escherichia coli enteropathogenic.

  2. The low earth orbit environment observed using cream and credo

    Science.gov (United States)

    Watson, C. J.; Dyer, C. S.; Truscott, P. R.; Peerless, C. L.; Sims, A. J.; Barth, J. L.

    The Cosmic Radiation Environment and Dosimetry experiment (CREDO) has been operational on board the Advanced Photovoltaics & Electronics Experiment Spacecraft since August 1994. Extensive measurements of cosmic ray linear energy transfer spectra (using data to January 1996) and total dose (using data to November 1994) have been made, and compared with predictions of standard models. Detailed consideration of spacecraft shielding effects have been made. Predictions are shown to overestimate the measured linear energy transfer spectra. The CREAM experiment was flown on STS-63 in the SpaceHab module. Results show penetration of high energy electrons into the SpaceHab module.

  3. When ice cream was poisonous: adulteration, ptomaines, and bacteriology in the United States, 1850-1910.

    Science.gov (United States)

    Geist, Edward

    2012-01-01

    With the increasing popularity of ice cream in the nineteenth century, the incidence of foodborne illness attributed to this dessert exploded. Struggling to understand the causes of the mysterious and sometimes lethal ailment called "ice cream poisoning," Victorian doctors and scientists advanced theories including toxic vanilla, galvanism in ice cream freezers, and extreme indigestion. In the late 1880s Victor C. Vaughan's argument that ice cream poisoning could be attributed to the ptomaine "tyrotoxicon" received widespread acceptance. To date historians have neglected the role played by the ptomaine theory of food poisoning in shaping the evolution of both scientific thinking and public health in the late nineteenth century. The case of ice cream poisoning illustrates the emergence, impact, and decline of the ptomaine idea.

  4. Sensory acceptance and survival of probiotic bacteria in ice cream produced with different overrun levels.

    Science.gov (United States)

    Ferraz, Juliana L; Cruz, Adriano G; Cadena, Rafael S; Freitas, Monica Q; Pinto, Uelinton M; Carvalho, Celio C; Faria, Jose A F; Bolini, Helena M A

    2012-01-01

    The effect of different overrun levels on the sensory acceptance and survival of probiotic bacteria in ice cream was investigated. Vanilla ice creams supplemented with Lactobacillus acidophilus were processed with overruns of 45%, 60%, and 90%. Viable probiotic bacterial counts and sensory acceptance were assessed. All the ice creams presented a minimum count of 6 log CFU/g at the end of 60 d of frozen storage. However, higher overrun levels negatively influenced cell viability, being reported a decrease of 2 log CFU/g for the 90% overrun treatment. In addition, it was not reported an influence about acceptability with respect to appearance, aroma, and taste of the ice creams (P > 0.05). Overall, the results suggest that lower overrun levels should be adopted during the manufacture of ice cream in order to maintain its probiotic status through the shelf life.

  5. Multivariate data analysis for finding the relevant fatty acids contributing to the melting fractions of cream

    DEFF Research Database (Denmark)

    Buldo, Patrizia; Larsen, Mette Krogh; Wiking, Lars

    2013-01-01

    BACKGROUND: The melting behaviour and fatty acid composition of cream from a total of 33 cows from four farms were analysed. Multivariate data analysis was used to identify the fatty acids that contributed most to the melting points and to differentiate between creams from different practical......:0 and palmitoleic acid (C16:1) in milk fat, whereas it decreased the amount of stearic acid (C18:0) and C18:1 trans fatty acid. Average data on the melting behaviour of cream separated the farms into two groups where the main differences in feeding were the amounts of maize silage and rapeseed cake used. CONCLUSION......: Multivariate analysis of data from individual cows identified the most relevant fatty acids contributing to the melting point of the medium melting fraction of cream. The fatty acid composition of milk fat could differentiate cream from different feeding strategies; however, owing to individual cow variation...

  6. In vivo irritation study of Melastoma malabathricum cream formulation on ICR mice

    Science.gov (United States)

    Yasin, Rabiahtul Adarwiyah Mohd; Jemon, Khairunadwa; Nor, Norefrina Shafinaz Md

    2016-11-01

    Melastoma malabathricum is a traditional herb that is used to treat wound on skin. It has also been proven to have antiviral activity against Herpes Simplex virus type 1 (HSV-1). In this study, M. malabathricum cream formulation was developed by incorporating M. malabathricum aqueous extract into cream base. The safety and biocompatibility of the formulated cream was investigated by topically applying the cream onto the back of ICR mice skin. Treatment with M. malabathricum was found to accelerate wound contraction with less scar formation. The effect of M. malabathricum has prompted a possibility that M. malabathricum might contribute in enhancing the healing process of cutaneous lesion caused by HSV-1. The formulated cream did not cause any skin irritation or adverse effect to ICR mice when topically applied within seven days of exposure.

  7. Stability of Sun Creams Formulated with Thermal Spring Waters from Ourense, Northwest Spain

    Directory of Open Access Journals (Sweden)

    Alexandra Del Castillo

    2016-12-01

    Full Text Available Sun protection creams were formulated with a commercial rosemary extract and with thermal waters from different springs in the Northwest Spain. A six month stability study was carried out and microbiological and chemical stability, as well as sensorial characteristics, were evaluated. In all creams, the mesophilic count always remained low (under 10 cfu/mL and most of them showed greater antioxidant stability than the control cream formulated with distilled water. Color was stable during storage in almost all creams. Sensory analysis showed a quite similar valoration of the creams regardless the sex of the panelists, and small differences were found between consumers aged 30–40 and >40. Formulations elaborated from Outariz and A Chavasqueira thermal waters were preferred to those prepared with distilled water as a control.

  8. Relationship between in vivo skin blanching and in vitro release rate for betamethasone valerate creams.

    Science.gov (United States)

    Shah, V P; Elkins, J; Skelly, J P

    1992-01-01

    Betamethasone valerate creams from two firms were evaluated using the skin blanching procedure. In both studies, the same cream formulation exhibited significantly higher blanching compared to the other product. An in vitro release rate was determined for these betamethasone valerate cream products using a diffusion cell system, with a cellulose acetate membrane and a 60% ethanol:water receptor medium. The release rate (flux) of betamethasone valerate was higher for the higher blanching formulation and was statistically different from the other product. The integrity of the cellulose acetate membrane in 60% ethanol:water mixture was ascertained using hydrocortisone cream product. The in vitro drug release method, using a diffusion cell system and a synthetic membrane, can serve as a good quality control test method for topical creams.

  9. Magnesium enriched lactic acid bacteria as a carrier for probiotic ice cream production.

    Science.gov (United States)

    Góral, Małgorzata; Kozłowicz, Katarzyna; Pankiewicz, Urszula; Góral, Dariusz

    2018-01-15

    The following strains of bacteria: Lactobacillus rhamnosus B 442, Lactobacillus rhamnosus 1937, and Lactococcus lactis JBB 500 were enriched with magnesium ions using Pulsed Electric Fields. The potentially probiotic strains were added to the mixture in the DVS process and applied for the production of ice cream which were then analyzed physicochemically and microbiologically. Results showed that addition of bacteria enriched with magnesium did not change chemical parameters of the ice cream and did not affect the freezing process, meltability, and hardness. No significant differences were noted in colour of the samples. The ice cream with addition of bacteria enriched with magnesium had higher adhesiveness. The results of viability determination showed that the total number of microorganisms in the ice cream was higher than in the starter cultures. Viability of the bacteria enriched with magnesium in the obtained ice cream was lower in comparison to the control samples. Copyright © 2017 Elsevier Ltd. All rights reserved.

  10. Influence of emulsifying component composition on creams formulated with fractionated milkfat.

    Science.gov (United States)

    Scott, Lisa L; Duncan, Susan E; Sumner, Susan S; Waterman, Kim M; Kaylegian, Kerry E

    2003-09-24

    Dairy systems formulated with fractionated milkfat and milk-derived components have compositional differences that may affect functionality and nutritional aspects as compared to natural dairy products. The composition of 20% milkfat creams formulated with emulsifying components (skim milk, sweet buttermilk, and butter-derived aqueous phase) and low- or medium-melt fractionated butteroil was compared with natural cream. Cream separation temperatures (49 and 55 degrees C) and processing conditions (commercial and pilot plant) in obtaining emulsifying components were examined for effect on content of surface active agents. Individual fatty acids, lipids, cholesterol, phospholipids, protein levels, and types varied with components. Separation temperature influenced the cholesterol level in the aqueous phase. A commercially produced aqueous phase contained less total lipid, protein, cholesterol, and phospholipid than aqueous phase obtained in the pilot plant. Milkfat globule membrane concentration of emulsifying components affected phospholipid and cholesterol content of formulated creams. Butteroil type affected cholesterol levels and cream formulations.

  11. Impact of Frozen Storage on the Anthocyanin and Polyphenol Contents of American Elderberry Fruit Juice.

    Science.gov (United States)

    Johnson, Mitch C; Thomas, Andrew L; Greenlief, C Michael

    2015-06-17

    The effects of frozen storage on the anthocyanin and polyphenol content of elderberry fruit juice are investigated. Juice from three genotypes of American elderberry (Adams II, Bob Gordon, and Wyldewood) was screened for total phenolic (TP) and total monomeric anthocyanin (TMA) contents with spectrophotometric methods. The individual anthocyanin content (IAC) of the juice was tested by coupling solid phase extraction with ultraperformance liquid chromatography-tandem mass spectrometry. Juice samples were tested initially upon harvest and then again after 3, 6, and 9 months of frozen storage. Juice from the three different genotypes had significantly different TP, TMA, and IAC profiles initially (p juice from different genotypes were significantly affected (p fruit juice.

  12. Explaining tolerance for bitterness in chocolate ice cream using solid chocolate preferences.

    Science.gov (United States)

    Harwood, Meriel L; Loquasto, Joseph R; Roberts, Robert F; Ziegler, Gregory R; Hayes, John E

    2013-08-01

    Chocolate ice cream is commonly formulated with higher sugar levels than nonchocolate flavors to compensate for the inherent bitterness of cocoa. Bitterness, however, is an integral part of the complex flavor of chocolate. In light of the global obesity epidemic, many consumers and health professionals are concerned about the levels of added sugars in foods. Once a strategy for balancing undesirable bitterness and health concerns regarding added sugars has been developed, the task becomes determining whether that product will be acceptable to the consumer. Thus, the purpose of this research was to manipulate the bitterness of chocolate ice cream to examine how this influences consumer preferences. The main goal of this study was to estimate group rejection thresholds for bitterness in chocolate ice cream, and to see if solid chocolate preferences (dark vs. milk) generalized to ice cream. A food-safe bitter ingredient, sucrose octaacetate, was added to chocolate ice cream to alter bitterness without disturbing other the sensory qualities of the ice cream samples, including texture. Untrained chocolate ice cream consumers participated in a large-scale sensory test by indicating their preferences for blinded pairs of unspiked and spiked samples, where the spiked sample had increasing levels of the added bitterant. As anticipated, the group containing individuals who prefer milk chocolate had a much lower tolerance for bitterness in their chocolate ice cream compared with the group of individuals who prefer dark chocolate; indeed, the dark chocolate group tolerated almost twice as much added bitterant in the ice cream before indicating a significant preference for the unspiked (control) ice cream. This work demonstrates the successful application of the rejection threshold method to a complex dairy food. Estimating rejection thresholds could prove to be an effective tool for determining acceptable formulations or quality limits when considering attributes that become

  13. Rheological properties of reduced fat ice cream mix containing octenyl succinylated pearl millet starch.

    Science.gov (United States)

    Sharma, Monika; Singh, Ashish K; Yadav, Deep N

    2017-05-01

    The octenyl succinyl anhydride (OSA) esterified pearl millet (Pennisetum typhoides) starch was evaluated as fat replacer in soft serve ice cream in comparison to other fat replacers viz. inulin, whey protein concentrate-70 and commercial starch. During temperature sweep test, the yield stress and flow behaviour index of un-pasteurized ice cream mixes increased as the temperature increased from 40 to 80 °C, while the consistency index decreased. Consistency index of aged ice cream mixes containing 2% fat replacer was higher as compared to mixes with 1% level. The aged ice cream mixes exhibited non-Newtonian behaviour as flow behaviour index values were less than one. Apparent viscosity (at 50 s(-1) shear rate) of control as well as ice cream mix containing 1% OSA-esterified pearl millet starch samples was 417 and 415 mPas, respectively and did not differ significantly. The overrun of the ice cream (with 5 and 7.5% fat) containing 1 and 2% of above fat replacers ranged between 29.7 and 34.3% and was significantly lower than control (40.3%). The percent melted ice cream was also low for the ice creams containing 2% of above fat replacers at 5% fat content as compared to control. However, sensory acceptability and rheological characteristics of reduced fat ice creams containing 1.0 and 2.0% OSA-esterified pearl millet starch were at par with other fat replacers under the study. Thus, OSA-esterified pearl millet starch has potential to be used as fat replacer in reduced fat ice cream.

  14. Effect of boiling process on composition of Bighead carp soup%熬煮工艺对鳙鱼汤成分的影响

    Institute of Scientific and Technical Information of China (English)

    朱琳芳; 姜启兴; 许艳顺; 夏文水

    2012-01-01

    The effect of cooking conditions on the composition variations of bighead carp fish soup were studied. The recovery rate of crude protein, collagen, amino nitrogen were used as indices of the influences on the soup solids content and nutritional flavor of boiling conditions, and the composition of the fish soup and fish residue protein were analyzed with SDS-PAGE . The results showed that: The effect of the boiling process on the nutrition and composition of bighead carp soup were significant. When the mass ratio of fish to water were 1:5. 5, boiled for 2. 5h the protein recovery rate can reach 23%. Under this condition, nutrition and flavor of soup can obtain good quality, most of the water-soluble protein and part of the salt soluble protein in the bighead carp fish dissolve out. dissolution of collagen and amino nitrogen goes balance. Using colloid mill to process fish residue as alternative to traditional multistage boiling process and the recovery rate of crude protein in soup was increased to more than 45%.%研究不同熬煮工艺下鳙鱼汤的成分变化情况.以粗蛋白回收率、胶原蛋白、氨基酸态氮等为指标研究熬煮条件对鱼汤固形物含量以及营养风味的影响,并利用SDS PAGE电泳对鱼汤及鱼渣蛋白组成进行分析.结果表明:熬煮工艺对鳙鱼汤营养成分影响显著.当鱼水质量比为1∶5.5,熬煮2.5h时,蛋白回收率可达到23%,该条件下制得的鱼汤营养风味品质较佳,鱼肉中的大部分水溶性蛋白和部分盐溶性蛋白溶出,胶原蛋白和氨基酸态氮的溶出趋于平衡.采用胶体磨均浆处理鱼渣替代传统的多级熬煮工艺,可使鱼汤中粗蛋白累积回收率达到45%以上.

  15. Study on shelf life of chicken soup with two different technique%两种工艺对鸡汤保质期的研究

    Institute of Scientific and Technical Information of China (English)

    杨玉宝

    2012-01-01

    Instant soup has been a nutritious, delicious and very convenient food. But since the soup is rich in nutrient, it is a natural good medium for microorganism, leading to microbial pollution and dete- rioration. In order to extend the shelf life of chicken soup, presently enterprises generally use high temper- ature sterilization method and vacuum packaging cold storage, although keeping refrigerated chicken soup in kitchen could remain its organizational status, inhibit microbial growth and reproduction and prolong the product shelf life, but the cold chain is necessary to be perfected for assurance, investment and cutting op- erating costs, and the product is not convenient for consumers. Raising the temperature and the extension of the heating process time could make the meat almost sterile, at room temperature for longer shelf life. In this experiment, chicken soup for the traditional cold packaging was compared with pasteurization packa- ging style, and its shelf life was studied by the determination of the senses, pH, TBARS; the total number of bacteria after 75 days storage, the results revealed that pasteurization packaging style could significantly prolong the shelf life of chicken soup.%实验通过鸡汤传统冷式包装和加热杀菌包装方式对比,经过75d的保存实验,从感官、pH值测定。TBARS值的测定、细菌总数来研究鸡汤保质期,结果表明:采用杀菌和热包装的鸡汤在相同的贮藏期内,热包装鸡汤茵落总数显著低于冷包装的鸡汤。经过热包装和杀菌后的鸡汤,60d后口感才变得不可接受、产生异味和分层,与冷包装的30d相比显著延长了保质期。

  16. Fenton Discoloration of Ultrasonicated Purple Cactus Pear Juice.

    Science.gov (United States)

    Reyes-Hernández, Isidro; Cruz-Cansino, Nelly Del S; Santander-Martínez, Ingrid Renata; Alanís-García, Ernesto; Delgado-Olivares, Luis; Ramírez-Moreno, Esther; Ariza-Ortega, José A; Omaña-Covarrubias, Ariana; Torres-Valencia, Jesús Martín; Manríquez-Torres, José de Jesús

    2017-08-15

    The aim of this study was to evaluate the stability of color, betaxanthin, and betacyanin pigments in the presence of Cu(II)-dependent hydroxyl radicals (HO•) from ultrasonicated purple cactus pear juice at amplitudes of 40%, 60%, and 80%, in comparison to untreated sample. L* parameter of juice treated at 40% and 80% amplitude for 25 and 15 min, respectively (11.3 and 9.3, respectively), were significantly higher compared to the control; b* and hue parameters of juice treated at 80%, 25 min showed values of 1.7 and 0.1, respectively. Color differences (ΔE) were lower (juices treated at high amplitude (80%) and short times (3-5 min). Juice treated at 40% 15 min, 60% 25 min, 80% 15 and 25 min presented high values of betacyanins (281.7 mg·L(-1), 255.9 mg·L(-1), 294.4 mg·L(-1), and 276.7 mg·L(-1), respectively). Betaxanthin values were higher in the juices treated at 40% 5 min and 80% 15 and 25 min (154.2 mg·L(-1), 135.2 mg·L(-1), and 128.5 mg·L(-1), respectively). Purple cactus pear juice exhibited significant chelating activity of copper ions and great stability when exposed to HO•.

  17. Isotope analysis (δ13C of pulpy whole apple juice

    Directory of Open Access Journals (Sweden)

    Ricardo Figueira

    2011-09-01

    Full Text Available The objectives of this study were to develop the method of isotope analysis to quantify the carbon of C3 photosynthetic cycle in pulpy whole apple juice and to measure the legal limits based on Brazilian legislation in order to identify the beverages that do not conform to the Ministry of Agriculture, Livestock and Food Supply (MAPA. This beverage was produced in a laboratory according to the Brazilian law. Pulpy juices adulterated by the addition of sugarcane were also produced. The isotope analyses measured the relative isotope enrichment of the juices, their pulpy fractions (internal standard and purified sugar. From those results, the quantity of C3 source was estimated by means of the isotope dilution equation. To determine the existence of adulteration in commercial juices, it was necessary to create a legal limit according to the Brazilian law. Three brands of commercial juices were analyzed. One was classified as adulterated. The legal limit enabled to clearly identify the juice that was not in conformity with the Brazilian law. The methodology developed proved efficient for quantifying the carbon of C3 origin in commercial pulpy apple juices.

  18. Recovery of alicyclobacillus from inhibitory fruit juice concentrates.

    Science.gov (United States)

    McNamara, Christopher J; Wiebe, Deborah; Gomez, Margarita

    2011-08-01

    Growth of Alicyclobacillus in low-pH fruit juices may result in off-odors and off-flavors due to the production of compounds such as guaiacol (2-methoxy phenol). An important step in preventing Alicyclobacillus contamination of fruit juices is the screening of incoming ingredients. Many fruit juice concentrates contain compounds that inhibit Alicyclobacillus growth, but beverages produced from the concentrates may not contain sufficient amounts of the active component to prevent spoilage. Therefore, accurate screening of juice concentrates is essential to prevent false-negative test results and product spoilage. The objective of this study was to evaluate isolation methods for detection of Alicyclobacillus in inhibitory juice concentrates. Recovery of Alicyclobacillus spores from inoculated and naturally contaminated concentrates was compared by using pour plate, spread plate, and filtration methods. Pour plates consistently recovered the lowest number of spores from inoculated concentrates. Spread plating was the most effective method used to recover spores from inoculated apple and pomegranate juice concentrates, while filtration resulted in the highest recovery from cranberry concentrate. When tested on naturally contaminated concentrates, the pour plate method failed to detect Alicyclobacillus in many samples. Filtration was much more effective. The filtration method increased the likelihood of detecting Alicyclobacillus contamination of fruit juice concentrates containing inhibitory compounds.

  19. Uses of miscanthus press juice within a green biorefinery platform.

    Science.gov (United States)

    Boakye-Boaten, Nana Abayie; Xiu, Shuangning; Shahbazi, Abolghasem; Wang, Lijun; Li, Rui; Schimmel, Keith

    2016-05-01

    This study assesses some uses of nutrient-rich juice mechanically extracted from freshly harvested Miscanthus x giganteus (MxG) as part of a green biorefinery system. The juice was used for culturing Saccharomyces cerevisiae and lactic acid bacteria. MxG juice was further used as substrate for fermentation to produce lactic acid using Lactobacillus brevis and Lactobacillus plantarum. The results show that MxG juice was a highly nutritious source for the cultivation of bacteria. Higher concentrations of MxG juice used as culture media, resulted in higher cell growth both aerobically and anaerobically. The highest ethanol yield of 70% theoretical and concentration of 0.75g/100ml were obtained from S. cerevisiae cultivated with 90% (v/v) MxG juice media and used for miscanthus solid fraction fermentation. 11.91g/L of lactic acid was also successfully produced from MxG juice through SSF. Copyright © 2016 Elsevier Ltd. All rights reserved.

  20. Hepatotoxicity of NONI juice: Report of two cases

    Institute of Scientific and Technical Information of China (English)

    Vanessa Stadlbauer; Peter Fickert; Carolin Lackner; Jutta Schmerlaib; Peter Krisper; Michael Trauner; Rudolf E Stauber

    2005-01-01

    NONI juice (Morinda citrifolia) is an increasingly popular wellness drink claimed to be beneficial for many illnesses.No overt toxicity has been reported to date. We present two cases of novel hepatotoxicity of NONI juice. Causality of liver injury by NONI juice was asses-sed. Routine laboratory tests and transjugular or percutaneous liver biopsy were performed. The first patient underwent successful liver transplantation while the second patient recovered spontaneously after cessation of NONI juice.A 29-year-old man with previous toxic hepatitis associated with small doses of paracetamol developed sub-acute hepatic failure following consumption of 1.5 L NONI juice over 3 wk necessitating urgent liver transplantation. A 62-year-old woman without evidence of previous liver disease developed an episode of self-limited acutehepatitis following consumption of 2 L NONI juice for over 3 mo. The most likely hepatotoxic components of Morinda citrifolia were anthraquinones. Physicians should be aware of potential hepatotoxicity of NONI juice.

  1. Phenolics content and antioxidant capacity of commercial red fruit juices

    Directory of Open Access Journals (Sweden)

    Mitić Milan N.

    2011-01-01

    Full Text Available The content of phenolics: total phenols (TP, flavonoids (TF, anthocyanins (TA and hydroxicinnamic acid as well as the total antioxidant capacity (TAC in nine commercial red fruit juices (sour cherry, black currant, red grape produced in Serbia were evaluated. The total compounds content was measured by spectrophotometric methods, TAC was determined using DPPH assays, and individual anthocyanins and hydroxycinnamic acids was determined using HPLC-DAD methods. Among the examined fruit juices, the black currant juices contained the highest amounts of all groups of the phenolics and exhibited strong antioxidant capacity. The amount of anthocyanins determined by HPLC method ranged from 92.36 to 512.73 mg/L in red grape and black currant juices, respectively. The anthocyanins present in the investigated red fruit juices were derivatives of cyanidin, delphinidin, petunidin, peonidin and malvidin. The predominant phenolic acid was neoclorogenic acid in sour cherry, caffeic acid in black currant, and p-coumaric acid in black grape juices. Generally, the red fruit juices produced in the Serbia are a rich source of the phenolic, which show evident antioxidant capacity.

  2. Socio-economic status and fruit juice consumption in Canada.

    Science.gov (United States)

    Shupler, Matthew; Raine, Kim D

    2017-06-16

    The role of socio-economic status (SES) in fruit juice and fruit drink consumption is not well understood in a Canadian context. This study examines the relationship between SES and Canadian fruit juice and fruit drink consumption. The Canadian Community Health Survey (2011-2012), a cross-sectional survey that employs multistage cluster sampling, provided relevant data for a sample of 103 125 Canadians, aged 12 and older, living in the 10 provinces. Household income level decile, ranked at the health region level, was used as a surrogate measure of SES. Fruit juice and fruit drink consumption data were collected via self-report in telephone/in-person interviews. Multivariable gamma regression was used to model the relationship between SES and frequency of fruit juice and fruit drink consumption, adjusting for age, sex, diabetes status, daily fruit and vegetable consumption, education level, racial identity and physical activity. A negative relationship was found, with a decreasing daily rate of fruit juice and fruit drink consumption associated with increasing SES. In the adjusted model, Canadians in the lowest SES category consumed fruit juice and fruit drinks at an average daily rate 1.18 times (95% CI: 1.14-1.23) that of Canadians in the highest SES category. The negative association between health region-adjusted SES and fruit juice and fruit drink consumption highlights the potentially important role of socio-economic factors at a local level. Canadian policy that aims to lower fruit juice and fruit drink consumption, and thus sugar intake, should target financial avenues (such as making fruit juice less financially attractive by lowering the cost of whole fruit and vegetables) in addition to communicating health benefits.

  3. Effects of Juice Matrix and Pasteurization on Stability of Black Currant Anthocyanins during Storage.

    Science.gov (United States)

    Dobson, Gary; McDougall, Gordon J; Stewart, Derek; Cubero, Miguel Ángel; Karjalainen, Reijo O

    2017-01-01

    The effects of juice matrix and pasteurization on the stability of total phenols and especially total and individual anthocyanins were examined in black currant (BC) juice and mixtures with apple, persimmon, and peach juices at 4 °C and 20 °C. Total phenol content decreased in all juices at both temperatures but there was a trend to lower levels in unpasteurized over pasteurized juices. Differences in the decline of total anthocyanins between pasteurized and unpasteurized juices varied according to the juice type and the storage temperature. At 4 °C storage, anthocyanins declined in all juices according to pseudo 1st-order kinetics and there were only small differences in the rates between pasteurized and unpasteurized juices. However, at 20 °C, although pasteurized and unpasteurized BC juices and pasteurized mixed juices followed pseudo 1st-order kinetics, there was a different pattern in unpasteurized mixed juices; a rapid initial decline was followed by a slowing down. The effect of the added juice on anthocyanin decline was also different at either temperature. At 4 °C, the anthocyanins decreased faster in mixed juices than BC juice alone, but at 20 °C, at least in pasteurized mixed juices, the decline was similar or even slower than in BC juice; there were only small differences among the 3 mixed juices. At 20 °C, in pasteurized and unpasteurized BC juices, the rate of decrease was essentially the same for all 4 individual anthocyanins but in the mixed juices the 2 glucosides decreased significantly faster than the 2 rutinosides. © 2016 Institute of Food Technologists®.

  4. Preference direction study of Job’s-tears ice cream

    Directory of Open Access Journals (Sweden)

    Wiwat Wangcharoen

    2007-09-01

    Full Text Available Job's-tears (Coix lachryma-jobi L. is a kind of cereal commonly used in Asia as food and medicine, but it is still not widely consumed in Thailand. Four prototype products of Job’s-tears ice cream were developed by varying 2 levels of glucose syrup (16 and 32% of Job's-tears used and coconut milk (50 and 100 % of Job's-tears used. Their sensory attribute profiles were evaluated by 3 groups of 10 selected panelists using Ratio profile test (RPT, and their acceptances, hedonic scores, were evaluated by 100 consumers. Results showed that there were significant effects of coconut milk quantity on several attributes, such as appearance (whiteness, texture (hardness, smoothness, and flavour (coconut milk aroma, sweetness, saltiness, but the effect of glucose syrup quantity was significant on hardness only. Acceptance data were analyzed by cluster analysis to find out the difference of preference directions and 3 clusters (n1 = 39, n2 = 25, n3 = 36 were found. The first cluster preferred Job's tears ice cream containing high glucose syrup and low coconut milk, whilst the second preferred high level of only one of these two ingredients, and the third preferred high level of both ingredients. External preference maps were created from RPT and acceptance data to express the preference direction of each cluster.

  5. Assessment of a Comprehensive Anti-Aging Neck Cream.

    Science.gov (United States)

    Saxena, Subhash J; Duque, Deysi; Schirripa, Michael J

    2015-09-01

    With many effective anti-aging solutions for the face, consumer focus is now turning to other parts of the body including the delicate skin on the neck. This study investigates the effect of a new neck cream on the appearance of texture, fine lines and wrinkles, laxity, and hydration. 85 adult females ages 35-65 with Fitzpatrick skin types I through IV applied the test neck cream twice daily for a 3-month study period. Screening was conducted at Baseline, 2, 30, 60, and 90 days via a virtual trial. Subjects rated satisfaction in each of 4 anti-aging categories including hydration, texture, appearance of wrinkles, and appearance of laxity as well as three product attributes including application, feel, and smell. Improvement was statistically significant for all measured categories (hydration, texture, appearance of wrinkles, and appearance of laxity) with 94% of study subjects noting improvement in one or more of the measured categories. Further, the quantity of "Satisfied" and "Highly Satisfied" assessments increased 8-fold from baseline with a 94x increase in the quantity of "Highly Satisfied" assessments. The results demonstrate the product's rapid and continuing ability to improve the self-perceived signs of aging in the neck area including improvement in skin texture on the neck and a reduction in the appearance of wrinkles and laxity along the jawline. Future studies are recommended to determine the primary action mechanisms and to assess the degree of improvement by blinded physician assessment.

  6. Design, Implementation, and Performance of CREAM Data Acquisition Software

    CERN Document Server

    Zinn, S Y; Bagliesi, M G; Beatty, J J; Childers, J T; Coutu, S; Duvernois, M A; Ganel, O; Kim, H J; Lee, M H; Lutz, L; Malinine, A; Maestro, P; Marrocchesi, P S; Park, I H; Seo, E S; Song, C; Swordy, S; Wu, J

    2005-01-01

    Cosmic Ray Energetics and Mass (CREAM) is a balloon-borne experiment scheduled for launching from Antarctica in late 2004. Its aim is to measure the energy spectrum and composition of cosmic rays from proton to iron nuclei at ultra high energies from 1 to 1,000 TeV. Ultra long duration balloons are expected to fly about 100 days. One special feature of the CREAM data acquisition software (CDAQ) is the telemetric operation of the instrument using satellites. During a flight the science event and housekeeping data are sent from the instrument to a ground facility. Likewise, commands for controlling both the hardware and the software are uploaded from the ground facility. This requires a robust, reliable, and fast software system. CDAQ has been developed and tested during three beam tests at CERN in July, September, and November 2003. Recently the interfaces to the transition radiation detector (TRD) and to the timing-based charge detector (TCD) have been added. These new additions to CDAQ will be checked at a t...

  7. Topical alprostadil cream for the treatment of erectile dysfunction.

    Science.gov (United States)

    Becher, Edgardo

    2004-03-01

    Erectile dysfunction (ED) has serious negative consequences on both sexual experience and emotional well being and affects a broad range of age groups. The prevalence of ED is associated with increasing age and has been reported to be as high as 70%. Although the disorder is common and underdiagnosed, its treatment can significantly improve patients' quality of life. Systemic treatment with oral phosphodiesterase type-5 (PDE-5) inhibitors is the current standard of care for patients with ED. Some patients, however, have absolute contraindications for PDE-5 inhibitors. In addition, these agents can be associated with adverse effects. Furthermore, because PDE-5 inhibitors are not as effective in patients who have undergone radical prostatectomy or who have severe vascular disease, a substantial unmet medical need exists among patients who have ED as a result of these conditions. Consequently, PDE-5 inhibitor therapy is associated with a high rate of discontinuation, as are intracavernosal or transurethral therapies, which are inconvenient and invasive. Several studies, including four double-blind, placebo-controlled, Phase II trials, show that alprostadil topical cream is efficacious and well-tolerated in ED in patients with mild-to-severe symptoms, in those undergoing treatment for cardiovascular diseases and diabetes and in otherwise healthy ED patients. Thus, alprostadil topical cream is a potential first-choice alternative for ED in patients who do not respond or who cannot tolerate or do not accept PDE-5 inhibitor therapy.

  8. Crossflow microfiltration of sugarcane juice: effects of processing conditions and juice quality

    Directory of Open Access Journals (Sweden)

    Katia Rezzadori

    2014-03-01

    Full Text Available Sugarcane juice with passion fruit pulp was clarified using microfiltration under different T (temperature, P (pressure, and V (tangential velocity. The effects of these processing parameters were evaluated applying a rotational central composite experimental design (RCCD and response surface methodology (RSM. The tests were performed at a filtration pilot plant using a polyamide hollow-fiber membrane with an average pore diameter of 0.4 µm and filtration area of 0.723 m². In addition, the resistances to the permeate flux during the microfiltration were investigated according to the series resistance. The final permeate flux ranged from 7.05 to 17.84 L·h- 1·m- 2. There was a rapid decline in flux (50% in the initial stages of microfiltration. T and V were the major variables responsible for the flux increase. The concentration polarization showed the greatest influence on the flux decline, and highest values for the flux decline rate (λ were found when low pressures were used. In the clarified juice there was a reduction in the contents of total solids, proteins, vitamin C, and acidity, while the soluble solids, pH, and ash contents did not change. Finally, membrane process could produce high quality filtered sugarcane juice with substantial flux and increased luminosity improving organoleptical properties.

  9. Use of Moringa oleífera Lamarck leaf extract as sugarcane juice clarifier: effects on clarifed juice and sugar

    Directory of Open Access Journals (Sweden)

    Gustavo Henrique Gravatim Costa

    2014-03-01

    Full Text Available The objective of this study was to evaluate the effect of Moringa oleifera Lam. leaf extract on the sedimentation of impurities in the treatment of sugarcane juice and the effects on sugar quality and on the clarified juice. The experimental design used was a 4x2 factorial arrangement with four replications. The main treatments performed included the extracted original sugarcane juice, the synthetic polyelectrolyte (Flomex 9076, the leaf extract, and a control. The secondary treatments consisted of the sugarcane varieties RB92579 and RB867515. The clarification process used was simple defecation, in which the flocculating agents and the juice, limed and heated, were poured simultaneously into a decanter. The microbiological and chemico-technological characteristics of the extracted and clarified juices were evaluated. The clarified juice was concentrated up to 60° Brix (syrup and subjected to boiling in a pilot pan using seeds to perform the graining: The sugar was recovered by centrifugation and analyzed for microbiological and chemico-technological characteristics. It was concluded that the use of the Moringa oleifera Lam. leaves extract resulted in a better quality of clarified juice and sugar.

  10. Application of membrane separation in fruit and vegetable juice processing: a review.

    Science.gov (United States)

    Ilame, Susmit A; Satyavir, V Singh

    2015-01-01

    Fruit and vegetable juices are used due to convenience. The juices are rich in various minerals, vitamins, and other nutrients. To process the juices and their clarification and/or concentration is required. The membranes are being used for these purposes. These processes are preferred over others because of high efficiency and low temperature. Membranes and their characteristics have been discussed in brief for knowing suitability of membranes for fruit and vegetable juices. Membrane separation is low temperature process in which the organoleptic quality of the juice is almost retained. In this review, different membrane separation methods including Microfiltration, Ultrafiltration, and Reverse osmosis for fruit juices reported in the literature are discussed. The major fruit and vegetable juices using membrane processes are including the Reverse osmosis studies for concentration of Orange juice, Carrot juice, and Grape juice are discusses. The Microfiltration and Ultrafiltration are used for clarification of juices of mosambi juice, apple juice, pineapple juice, and kiwifruit juice. The various optimized parameters in membranes studies are pH, TAA, TSS, and AIS. In this review, in addition to above the OD is also discussed, where the membranes are used.

  11. The addition of GTN to capsaicin cream reduces the discomfort associated with application of capsaicin alone. A volunteer study.

    Science.gov (United States)

    McCleane, G J; McLaughlin, M

    1998-11-01

    In a double blind, placebo controlled trial of 40 volunteers, the burning discomfort associated with application of capsaicin cream (0.025%) was compared to placebo, GTN cream (1.33%) and to the combination of capsaicin cream (0.025%) plus GTN cream 1.33%. Median VAS for burning pain were 0 for the placebo, GTN and GTN + capsaicin groups and 3 for the capsaicin group after single application of each cream at daily intervals. This study demonstrates that after single application the addition of GTN to capsaicin significantly reduces the burning discomfort associated with application of capsaicin alone.

  12. Statement on ‘toothkind’ juice drinks

    DEFF Research Database (Denmark)

    Tetens, Inge

    2011-01-01

    of tooth demineralisation, can be drawn on the basis of studies which do not measure directly net demineralisation but measure the potential for demineralisation of enamel, e.g. reduced pH on dental plaque. The Panel considers that reduction of plaque pH immediately (within about 10 min) following a single...... consumption of a beverage is an appropriate measure of the potential of beverages for demineralisation of dental enamel. „Toothkind‟ drinks have little or no potential for enamel demineralisation by this process, while typical sugar-containing non-alcoholic beverages do have the potential for demineralisation...... of dental enamel. However, the beneficial effect (reducing net tooth demineralisation) of replacing typical sugar-containing non-alcoholic beverages with „toothkind‟ juice drinks was only shown to occur at a frequency of consumption of typical sugar-containing non-alcoholic beverages of 7 times daily...

  13. Dynamic headspace analysis of fresh tomato juices.

    Science.gov (United States)

    Sucan, M K; Russell, G F

    2001-01-01

    The methods used to isolate volatile compounds for GC analyses can cause profound effects on the quantitative and qualitative composition of the injected sample, and exert a great influence in the resultant bioactivity of volatiles. Especially with plant tissues like tomatoes, the isolation of volatile constituents using classical methods may yield results which are not representative of the chemicals present in the natural material. Headspace sampling methods may be advantageous in capturing the same volatile compounds emitted from tomatoes that are detected by the human nose. This study utilized an extremely sensitive dynamic headspace sampling with thermal desorption method to determine volatile components of fresh tomato juices. The method proved very sensitive for the isolation of tomato volatiles and concentrations of flavor compounds were much greater than related literature studies.

  14. Solar production of industrial process hot water: operation and evaluation of the Campbell Soup hot water solar facility. Final report, September 1, 1979-December 10, 1980

    Energy Technology Data Exchange (ETDEWEB)

    Kull, J. I.; Niemeyer, W. N.; Youngblood, S. B.

    1980-12-01

    The operation and evaluation of a solar hot water facility designed by Acurex Corporation and installed (November 1977) at the Campbell Soup Company Sacramento, California canning plant is summarized. The period of evaluation was for 12 months from October 1979 through September 1980. The objective of the work was to obtain additional, long term data on the operation and performance of the facility. Minor modifications to the facility were completed. The system was operated for 15 months, and 12 months of detailed data were evaluated. The facility was available for operation 99% of the time during the last 8 months of evaluation. A detailed description of the solar facility and of the operating experience is given, and a summary of system performance for the 12 month operation/evaluation period is presented. Recommendations for large-scale solar facilities based on this project's experience are given, and an environmental impact assessment for the Campbell Soup solar facility is provided. (WHK)

  15. Hydrocortisone 1% cream and sertaconazole 2% cream to treat facial seborrheic dermatitis: A double-blind, randomized clinical trial.

    Science.gov (United States)

    Balighi, K; Ghodsi, S Z; Daneshpazhooh, M; Ghale-Baghi, S; Nasimi, M; Azizpour, A

    2017-06-01

    Seborrheic dermatitis (SD) is a chronic dermatitis with periods of remission and relapse that requires long-term treatment. We compared the efficacy and safety of treatment with sertaconazole with standard corticosteroid medications in adults with facial SD. In this double-blind, randomized controlled trial, 60 patients with a diagnosis of SD were enrolled. Patients were instructed to apply either sertaconazole 2% cream (30 patients) or hydrocortisone 1% cream (30 patients) twice daily to the affected area of the face. The severity of facial SD was assessed at 0, 2, and 4 weeks of treatment. Secondary efficacy measures included patient assessment of seborrhea, adverse events, and improvement percentage (IP). SD lesions cleared significantly (p .05). Both treatments resulted in significant improvement of SD lesions and the rate of adverse events was similar in both groups. The IP was higher for treatment with hydrocortisone in Week 2 and similar in both groups at the end of the study. Limitations include the small number of patients who were recruited for this study and the lack of evaluation of time to relapse. Treatment with topical sertaconazole may be regarded as a substitute for topical corticosteroid medications due to the fewer adverse events and similar efficacy.

  16. Chemical Composition of Selected Beetroot Juices in Relation to Beetroot Production System and Processing Technology

    Directory of Open Access Journals (Sweden)

    Renata KAZIMIERCZAK

    2016-12-01

    Full Text Available Market offer of vegetable juices in Europe is growing, and the vegetable species and processing technologies used become more diversified resulting in a large range of juice types. At the same time consumers look for natural and safe products with pro-health properties. The aim of this study was to evaluate the nutritional composition of selected juices based on beetroots coming from different agricultural systems and processed according to different technologies. Research material consisted of conventional and organic juices marketed in Poland, in that pure pressed juices, fermented juice and juices from concentrate, pure and combined with apple or lemon juice. The concentration of vitamin C, organic acids, total and reducing sugars, phenolic acids, flavonoids and betalains has been determined in the juices. All beetroot juices were abundant in betalains, with higher concentrations of these compounds found in pure beetroot juices when compared to juices combined with apple or lemon. Highest concentration of betanin-3-O-glucoside was found in pure conventional juice from concentrate, while highest betanidin content was found in pure organic fermented juice. Highest vitamin C contents were found in pressed organic juices combined with apple and lemon. All juices were abundant in polyphenols, mainly phenolic acids, with highest concentrations of these antioxidants found in conventional pure pressed juice. The study shows that beetroot juices, independently on the beetroot processing technology and agricultural production system, are very valuable products due to the presence of numerous bioactive compounds, especially betalains, in their composition. Therefore beetroot juice consumption should be promoted among consumers.

  17. Physicochemical and sensory properties of ice-cream formulated with virgin coconut oil.

    Science.gov (United States)

    Choo, S Y; Leong, S K; Henna Lu, F S

    2010-12-01

    The substitution of milk fat with virgin coconut oil (VCO) was used to produce nutritious ice cream with pleasant coconut flavor and aroma. Three formulations were developed whereby formulation VCO4, VCO8 and VCO12 was substituted with 4%, 8% and 12% of VCO, respectively. The physicochemical properties of ice creams analyzed include overrun, meltdown, pH, titratable acidity, total solid, protein and fat content. The fatty acids profile of VCO formulated ice creams and their stabilities over 3 and 6 weeks storage were studied respectively using gas chromatography (GC). Qualitative descriptive analysis (QDA) and consumer affective test were performed among the trained and untrained panelists. Significant differences (p ice cream formulations were observed except titratable acidity. Increased VCO content in ice cream formulations lowered the melting resistance of ice cream. For GC analysis, the major fatty acid identified was lauric acid. Upon storage time, the concentration of unsaturated fatty acid decreased but the concentration of saturated fatty acid increased. The result of QDA showed that formulation VCO4, VCO8 and VCO12 were significantly (p ice cream. Formulation VCO12 was highly accepted by panelists in terms of the acceptance level of appearance, aroma, texture, flavor and overall acceptability. Hence, it has a potential marketable value.

  18. Preparation and quality characterization of soy milk based non-dairy ice cream

    Directory of Open Access Journals (Sweden)

    Samreen Ahsan

    2015-08-01

    Full Text Available Soy milk made from soybean has prospective to be used as a substitute of milk due to its health benefits. It is a rich source of iso-flavones, omega-3-fatty acid, dietary fiber, vitamin C, carotenoids, protein and oligosaccharides. The current study was designed to examine the effects of galacto-manan on ice cream by using commercially available (silk and locally prepared soy milk. Galacto-mannan (guar gum was used in different concentration (0.3, 0.4, 0.5 and 0.6% for the preparation of ice cream. Ice cream was analyzed for physico-chemical and sensory characteristics at 0, 30 and 60 days of storage interval. Overrun, meltdown, viscosity, total solids, pH and acidity were affected significantly by ice cream samples as well as storage. While non-significant effects of stabilizer and storage were found on fat, protein, and ash contents of ice cream. On organoleptic evaluation, the highest scores were awarded to the ice cream sample prepared with 0.5% of guar gum. Ice cream manufactured with locally prepared soy milk and guar gum revealed comparable quality with lower cost.

  19. Effect of okra cell wall and polysaccharide on physical properties and stability of ice cream.

    Science.gov (United States)

    Yuennan, Pilapa; Sajjaanantakul, Tanaboon; Goff, H Douglas

    2014-08-01

    Stabilizers are used in ice cream to increase mix viscosity, promote smooth texture, and improve frozen stability. In this study, the effects of varying concentrations (0.00%, 0.15%, 0.30%, and 0.45%) of okra cell wall (OKW) and its corresponding water-soluble polysaccharide (OKP) on the physical characteristics of ice cream were determined. Ice cream mix viscosity was measured as well as overrun, meltdown, and consumer acceptability. Ice recrystallization was determined after ice cream was subjected to temperature cycling in the range of -10 to -20 °C for 10 cycles. Mix viscosity increased significantly as the concentrations of OKW and OKP increased. The addition of either OKW or OKP at 0.15% to 0.45% significantly improved the melting resistance of ice cream. OKW and OKP at 0.15% did not affect sensory perception score for flavor, texture, and overall liking of the ice cream. OKW and OKP (0.15%) reduced ice crystal growth to 107% and 87%, respectively, as compared to 132% for the control (0.00%). Thus, our results suggested the potential use of OKW and OKP at 0.15% as a stabilizer to control ice cream quality and retard ice recrystallization. OKP, however, at 0.15% exhibited greater effect on viscosity increase and on ice recrystallization inhibition than OKW.

  20. Studies on Physical and Sensory Properties of Premium Vanilla Ice Cream Distributed in Korean Market.

    Science.gov (United States)

    Choi, Mi-Jung; Shin, Kwang-Soon

    2014-01-01

    The object of this study was to investigate the difference in physical and sensory properties of various premium ice creams. The physical properties of the various ice creams were compared by manufacturing brand. The water contents of the samples differed, with BR having the highest value at 60.5%, followed by NT and CS at 57.8% and 56.9%, respectively. The higher the water content, the lower Brix and milk fat contents in all samples. The density of the samples showed almost similar values in all samples (p>0.05). The viscosity of each ice cream had no effect on the water content in any of the brands. Before melting of the ice cream, the total color difference was dependent on the lightness, especially in the vanilla ice cream, owing to the reflection of light on the surface of the ice crystals. The CS product melted the fastest. In the sensory test, CS obtained a significantly higher sweetness intensity score but a lower score for color intensity, probably due to the smaller difference in total color, by which consumers might consider the color of CS as less intense. From this study, the cold chain system for ice cream distribution might be important to decide the physical properties although the concentration of milk fat is key factor in premium ice cream.