Physicochemical and sensory characteristics of a medicinal soy yogurt containing health-benefit ingredients. Beliefs that are associated with consumer acceptance are identified. Only ten variables were related to human-technology interaction; 16 were organizational factors; and one was related to the environment. Developers are encouraged to produce cultivars with a trait that would satisfy consumer needs. Hardness increased as the pre-drying and frying time increased. Inclusion criteria for papers to be included in the review were: empirical peer-reviewed papers written in English; a population sample of adults aged 18years and over used in the research; a research focus on consumer and expert acceptance of agri-food nanotechnology; and research on attitudes towards, and willingness to pay for, different applications of agri-food nanotechnology. Studies examining consumer and expert acceptance were thematically analysed, and key information was collated. Identifying drivers for consumer acceptance and purchase intent of corn tortilla.
Total of 50 consumers evaluated overall acceptability and flavor intensities of beef odor, salty taste, beef flavor, and seasoning flavor in the samples. These results indicate that both scientists and food companies should consider the effect of the chosen methodology on ecological validity when conducting sensory research with consumers because the laboratory context could lead to a more positive evaluation compared with a home-use test. Evaluation of the chemical quality traits of soybean seeds, as related to sensory attributes of soymilk. Buckwheat is a rich source of starch, proteins, minerals and antioxidants, and as such has become a popular functional ingredient incorporated in diverse recipes/products with particular use in the gluten free market. Kamotani, Setsuko; Hooker, Neal; Smith, Stephanie; Lee, Ken. Colour changes of strawberry juice during storage are shelf-life limiting. PMID:28397752, A Distributive Model of Treatment Acceptability, A model of treatment acceptability is proposed that distributes overall treatment acceptability into three separate categories of influence. Hydrolysate infants were also significantly more likely to be judged by their mothers as being more active (F(1, 69 df)=3.95; p=0.05) and hesitant (F(1, 69 df)=6.55; p=0.01) when compared to those infants who were feeding milk-based formulas, a finding that further. CONCLUSIONS The majority of restaurant menu items with small reductions of calories, fat, saturated fat and sodium were acceptable. The empirical results indicated that urban consumers are more aware of GM foods compared to rural consumers. Copyright 2015 Elsevier Ltd. All rights reserved. Innovative Sensory Methods to Access Acceptability of Mixed Polymer Semisoft Ovules for Microbicide Applications, Zaveri, Toral; Running, Cordelia A; Surapaneni, Lahari; Ziegler, Gregory R; Hayes, John E, Vaginal microbicides are a promising means to prevent the transmission of HIV, empowering women by putting protection under their control. Moreover, the ratios between contents of acids and phenolic compounds were more important predictors of bitterness than the individual variables alone. These results provide future beef colour studies with context to interpret objective colour measures in terms of consumer acceptance and market appeal. The largest consumer groups liked steaks from all treatments, but other groups preferred (P<0.05) steaks that were cooked to various end-point temperatures. Correlations and multivariate analyses were used to determine associations between summed scores for model constructs. The hedonic claim increased overall liking of those consumers with low hedonic sensitivity towards sugar reduction, whereas it had the opposite effect on the most sensitive consumers. SL/SD treatment negatively affected product quality, but was able to control APC, PSY, and L. monocytogenes levels. The members of the action have published more than 130 publications related to aspects of how consumer attitudes can be measured and how food choice behaviour is related to acceptability, during the last four years. Visual-only JND were lower than tasting-only JND values. Nipponbare, and selected commercial rices including long grain, medium grain, basmati, red basmati, and red rice. 857,' 'Eversweet,' 'Green Globe,' and 'Phoenicia.' Laboratory Food Acceptance in Children With Autism Spectrum Disorder Compared With Children With Typical Development. The inclusion of specific constructs and relationships related to the health care consumer area also had a significant impact on understanding the adoption of EHR portals. Consumer acceptability and sensory profile of cooked broccoli with mustard seeds added to improve chemoprotective properties. Malolactic fermentation (MLF) mediated by lactic acid bacteria (LAB) has been shown to modulate chemical and sensory attributes of wine. Laguna, Laura; Primo-Martn, Cristina; Salvador, Ana; Sanz, Teresa, The effect of sucrose replacement by erythritol and inulin was studied in short-dough cookies using instrumental and sensory analysis. The control group (n=38) continued consuming regular foods. A sensory language was identified to document the sensory properties (visual, flavor, and texture) of cottage cheeses. A qualitative study was conducted in six States of Mexico, in 18 urban elementary schools. In developing countries particularly in Pakistan few studies have focused on consumers' acceptability about GM foods. Instrumental measures of compression and bioyield forces were significantly different among cultivars and correlated with sensory scores for bursting energy, flesh firmness and skin toughness (R > 0.7, except skin toughness in 2011), but correlations with sensory scores for juiciness and mealiness were low (R < 0.4). In an informed test, PI was affected by price and CO, while WTP was affected mostly by price. An excellent prospect for improving consumer acceptance of iron-fortified foods is the incorporation of a thorough, organized, and unified approach to sensory evaluation practices into iron fortification programs for product optimization. Ice creams fortified with 50 and 30 g kg(-1) FP had significantly higher protein and solid-non-fat content than ice cream with 0% FP or 83, 69 and 51 g kg(-1) protein and 215, 204 and 181 g kg(-1) solid non-fat, respectively. Herrera-Corredor, J A; Saidu, J E P; Khachatryan, A; Prinyawiwatkul, W; Carballo-Carballo, A; Zepeda-Bautista, R. The traditional production of corn tortilla has been modified by new processing technologies to make possible a commercial-scale production; this practice has resulted in products having sensory properties different from those produced by the traditional method. The second objective was to evaluate how milk fat affected consumer preferences for fluid milk. Measurement of kinaesthetic properties of in-brine table olives by microstructure of fracture surface, sensory evaluation and texture profile analysis (TPA). The attributes aeration, powdered milk aroma and flavor, and white chocolate aroma and flavor contributed positively to the acceptance of the ice creams. Iron deficiency is the leading nutritional deficiency in the U.S. and the rest of the world, with its highest prevalences in the developing world. The measurement and analysis procedures can be used to evaluate processing effects on a variety of different foods to determine overall palatability. Objective: This review assessed sensory acceptance and adoption of biofortified crops and the determining factors for acceptance and adoption among consumers and producers in low- and middle-income countries. HBA did not (P > 0.05) affect sensory attributes of RTE ham. Results reveal that the Australian wild rice had a mild aroma and flavour similar to that of red rice and red basmati but without the lingering aftertaste. Conclusions General and intervention-specific beliefs are associated with consumer acceptance of interventions for low-calorie food choices. Carvalho, Vania Silva; Conti-Silva, Ana Carolina. Focus is first on assessing differences between facts related to nutritional value and healthiness aspects of pork and their perception by Belgian meat consumers. The project finally provides validated strategies to promote the distribution and consumption of suboptimal foods, thereby improving resource efficiency in the food chain and contributing to a more sustainable food supply. The objective of this study was to use pinho derivatives, starch and coat extract, as new natural ingredients to develop cosmetic formulations. Consumers' acceptance of innovations in traditional cheese. We recently formulated semisoft ovules from mixed polymer combinations of carrageenan and Carbopol 940P to overcome some of the flaws with our previous generation of formulations based solely on carrageenan. A set of 16 tomato cultivars, with different fruit sizes and shapes, was described and classified according to 18 sensory attributes including flavor, appearance, and texture characteristics. Two concentrations of resveratrol that have been shown to offer therapeutic effects in humans were tested (10 and 40 mg/d). The electronic bibliographic databases Web of Science, Business Source Elite, CINAHL, Communication and Mass Media Complete, MEDLINE, PsycArticles, and PsycInfo were searched. In addition, a sensory test was conducted and the consumption of salads and fruits in the room was measured by the weighing method. Effects of diet on carcass quality and consumer taste panel acceptance of intact or castrated hair lambs. Little is known regarding the cross-cultural effects on the consumer acceptance of forage-finished beef. Results indicated that as the amount of millet in the biscuits and extruded snacks increased, the liking of the flavor, texture and overall liking decreased. Hoppert, Karin; Mai, Robert; Zahn, Susann; Hoffmann, Stefan; Rohm, Harald. Tofu from natural and accelerated aged soybeans has sensory attributes of appearance, as well as aroma, flavor and damaged texture, that are unacceptable by consumers. Copyright 2013 Elsevier Ltd. All rights reserved. The study focused on evaluating the feasibility of applying survival analysis methodology to the data generated by consumers in order to determine the sensory shelf lives of both HHP-treated pulps of avocado and mango. An 8-member focus group then evaluated methods to improve both appearance and flavor. This paper had 2 aims: (1) to investigate consumer preferences of basic flavor attributes of milk from various cities in China; and (2) to determine the improvement direction for specific products and the ideal overall liking for consumers in various cities. Overall, this study demonstrated that the type of forage-finished system and ethnic differences influenced sensory acceptability and purchase intent of forage-finished rib-eye steaks. PMID:28115880. Copyright 2012 American Dairy Science Association.
This study has taken the approach of merging sensory science with genome wide association analyses in order to map the human perception of apple flavour and texture onto the apple genome. However, the degree to which NaCl can be decreased in food products without compromising taste and consumer acceptance has not been determined. Tukeys HSD test was applied to analyze variations of male and female perception and acceptance of analyzed sausages. A collection of 85 apple cultivars was examined over two years through descriptive sensory evaluation by a trained sensory panel. The first step was to determine certain important factors, called principal components, which enabled the researchers to understand the needs of horse meat consumers via principal component analysis.
A collection of 85 apple cultivars was examined over two years through descriptive sensory evaluation by a trained sensory panel.
Quality labels were also the one of the most important characteristics in the conjoint analysis, after origin and price. Descriptive sensory analysis was performed by a trained panel to quantitatively document sensory changes resulting from the addition of ginseng and the UHT process on flavored and unflavored milks. The aim of this study was to investigate the sensory attributes in 11 potato varieties grown at two locations and used for three culinary preparations.
A single-blind randomized controlled pretest-posttest design with two parallel treatment groups was used. The effect of oregano essential oil on microbial load and sensory attributes of dried meat. Consumers of special beers sequentially evaluated six sips of a particular type of beer by TDS analysis and an acceptance test was performed for each sip. No changes in the texture parameters of the sausage were observed during storage time; however, some changes in colour were observed.
Censored regression models were used to model consumers' WTP in each country. Firmness, greenness and amount of total glucosinolates in cooked broccoli were instrumentally determined. Importance of Applying Condiments in a Commonly Consumed Food System for Understanding the Association Between Familiarity and Sensory Drivers of Liking: A Study Focused on Doenjang. Importantly the GSL glucoraphanin does not impart significant influence on liking or perception traits. Changes in the content of some functional components (GABA, FAAs, statins, isoflavones) and physical (pH, titratable acidity, water-holding capacity), biological (viable cell counts), and sensory characteristics of sogurts during fermentation and cold storage were examined. Phytic acid and polyphenol contents were significantly higher in inorganically grown wheat varieties as compared with organically grown wheat varieties. Copyright 2011 Society of Chemical Industry. Consumer orientation is considered as a prerequisite to slow down or reverse the adverse fresh pork consumption evolution.
The effect of nutrient fortification of sauces on product stability, sensory properties, and subsequent liking by older adults.
Pastes composed of 100% soybeans, 90% soybeans and 10% maize, and 75% soybeans and 25% maize were naturally fermented (NFP), and lactic acid bacteria fermented (LFP). Overall, the results of the study implied the importance of considering consumer acceptability when approaching sodium reduction to better understand the potentials of the sodium substitutes and salty-congruent odor. Symmank, Claudia; Zahn, Susann; Rohm, Harald. After each in-home consumption, consumers evaluated their 'overall liking' to familiarize themselves with the juice. The objective of this study was to evaluate consumer acceptance of eggs from hens fed soybean meal or soybean-free diets utilizing cottonseed meal and distillers' dried grains, using cage or free-range rearing systems.
Sensory analyses were performed by nine trained panelists for infusion colour, taste, aroma and overall acceptability. The red flesh from a low-sugar watermelon and a commercial variety of watermelon was removed and cut into cubes. Thus, the feasibility of partially or completely cooking frozen patties in liquid (93 C water) together with hot holding in liquid was investigated. Consumers' panel data were analyzed by Preference Mapping. There is no published information on sensory attributes driving acceptance and purchase intent of corn tortillas. This study examined sensory attributes (aroma, texture, taste, and overall acceptability) and preferences of PES (chicken noodle and cheddar broccoli) compared with flavor-matched control soups (FCS) among older adults (65 years) and evaluated dietary profile changes of a standard menu based on the substitution of one PES serving/d for a standard soup. Descriptive sensory analysis using a trained panel (n=8) determined that probiotic juices possessed unique 'medicinal' characteristics. Consumer demographics and perceived importance of colour to beef value were also evaluated. We herein explored the bottlenecks of consumer acceptance of transgene-free food crops developed by genome editing and made some recommendations. After HHP, viral particles were extracted by porcine gastric mucin-conjugated magnetic beads (PGM-MBs) and viral RNA was quantified by real-time RT-PCR. A comparative study in France and Norway. Taste panelists (31) graded cookies made from raw pinto beans with an overall value of 6 on a 9-point hedonic scale ( p sensory characteristics as those prepared with flours treated by cooking and germination. Protein content was also a considerable component for both by-products.
On the other hand, the storage period, particularly at 21 days, was unfavourable regarding the acceptance of the different SY. Due to the strong flavor of EOs, their use should consider consumer preferences and sensory acceptability.
To determine the user acceptability of the reformulated gels, women first evaluated intact semisoft ovules before evaluating ovules that had been subjected to mechanical crushing to simulate samples that represent post-use discharge. Functional images of participants (n=8) were collected after eating high or low quality beef steaks on separate days, after consumption a sensory ballot was administered to evaluate consumers' perceptions of tenderness, juiciness, flavor, and overall liking. These results may help to obtain higher acceptance values based on easy obtainable and objective parameters. The samples were stored at room temperature for 210 d and were periodically removed from storage to perform a sensory descriptive analysis. Given the opportunity, consumers will buy high quality, safety-enhanced irradiated food. Selection of an MLF starter culture can thus potentially be used to develop specific wine styles. Identifying the ideal profile of French yogurts for different clusters of consumers. The results suggested that people differentiate nanotechnology applications based on the extent to which they perceive them to be beneficial, useful, necessary and important. Flavor and Acceptance of Roasted California Almonds During Accelerated Storage. Preparations of 3 types of food were assessed to test this hypothesis: chicken broth (n = 72); tomato sauce (n = 73); and coconut curry (n = 70). Ratings for 0% polished (brown rice) were substantially lower than those of 2.3% polished rice, which were intermediate in ratings between 0% and 4.4% polishing. Sensory information signaled the acceptability of water for consumption for lay and professional people into the early twentieth century. Recognition of these sensory symptoms and sensory-driven behaviors as part of the broad phenotypic variation in children with OCD could help clinicians more easily identify OCD patients and facilitate treatment. These results suggest that when repeated tests are feasible, using the affective discrimination method would be operationally more efficient as well as ecologically more reliable for measuring consumers' sensory discrimination ability.
Panelists who frequently or occasionally consume whole wheat bread rated all breads made from the stored wheat with hedonic scores (9-point scale) of at least 6.4 (like slightly to moderately). Self-acceptance by spouses was inversely associated with the psychological distress of AWSLs and spouses. In this study, sunflower wax (SW) and beeswax (BW) oleogels of hazelnut oil were used in cookie preparation against commercial bakery shortening (CBS) as the control, to compare the textural, sensory and stability properties of the cookies. These results indicate that in a commercial eating quality prediction model including muscle type, only IMF% or moisture content has the capacity to add any precision. Meier-Dinkel, Lisa; Gertheiss, Jan; Schnckel, Wolfram; Mrlein, Daniel. Consumers rated highest single-kibble samples of medium sizes, traditional shapes, and brown colors. We review the efficacy of such sensory interaction programmes and consider the components of these that are likely to encourage food acceptance. Descriptive sensory analysis showed that the sucrose replacement affects visual and texture cookies characteristics, being the differences perceived by mouth greater than by hand. However, children are naturally reluctant to taste new or disliked foods, and parents often struggle to provide sufficient taste opportunities for these foods to be adopted into the child's diet. The interest in and amount of health-related media coverage is rising, and this media coverage is an important source of information for laypeople, and impacts their health behaviours and therapy compliance. Vanilla ice creams supplemented with Lactobacillus acidophilus were processed with overruns of 45%, 60%, and 90%. The essential oil, edible coating and beef antioxidant activities, and beef consumer acceptability were also investigated. In order to establish the health information accreditation system as a means to provide easy and useful information to the consumers, it is necessary to carry out quality management and promote the system through the continuous monitoring of the accreditation system. The publication. There is still a great deal of work to be done to establish whether a bread prepared with enough inulin to retain a significant activity can be manufactured without compromising consumer acceptance.
Consumer assessment of these attributes has been made for carcasses from the Information Nucleus Flock (INF) of the Cooperative Research Centre for Sheep Industry Innovation. Shelf life of the probiotic boza determined as 12 days at +4C fridge storage temperature. Ramdath, D Dan; Wolever, Thomas M S; Siow, Yaw Chris; Ryland, Donna; Hawke, Aileen; Taylor, Carla; Zahradka, Peter; Aliani, Michel.
Sensory evaluation is the ideal tool for shelf-life determination. Meat was frozen after 48 h of ageing (0-4C).
Regression analyses revealed that the majority of consumers (55%) found the flavor of Vidalia onions acceptable when the concentrations of LF, pyruvic acid, and MT within the bulbs were below 2.21, 4.83, and 0.43 nmol/mL, respectively.
Amyotte, Beatrice; Bowen, Amy J.; Banks, Travis; Rajcan, Istvan; Somers, Daryl J. A total of 122 AWSLs and their spouses completed an online survey at two time points over a 6-month period. Although it is known that the shelf life of the product ends before its microbial counts are high, its sensory shelf life limiting factor remains unknown. The overall fitness indices for the model developed in this study indicated an acceptable fit of the model. The base formulation included Atlantic salmon (82%, w/w), sucrose (4%), pregelatinized starch (3%), modified tapioca starch (3%), salt (2%), and teriyaki flavoring (2%). A Web-based survey was administered. Passiflora infusions showed different degrees of suitability as acceptable functional beverage.
The correlations varied by apple genotype. To efficiently phenotype crispness, several instrumental methods have been tested, but variable results were obtained when different apple varieties were assayed. 10 0 obj
Kim, Augustine Yongwhi; Ha, Jin Gwan; Choi, Hoduk; Moon, Hyeonjoon. To that end, samples of fluid milk were evaluated to identify factors, with a particular focus on light-emitting diode (LED) light exposure, which negatively affect the perceived sensory quality of milk, and to quantify their relative effect on the consumer's experience. Inulin and erythritol as sucrose replacers in short-dough cookies: White wines aroma recovery and enrichment: Relationship between colorimetric (instrumental) evaluation and, Sugar reduction in fruit nectars: Impact on, Novel approaches and application of contemporary, The effect of salt replacers and flavor enhancer on the processing characteristics and, Comparison of Cinnamon Essential Oils from Leaf and Bark with Respect to Antimicrobial Activity and, Effect of Processing on Postprandial Glycemic Response and, Relationships between harvest time and wine composition in Vitis vinifera L. cv.
Methods Overweight and normal weight adults living in slum and non-slum residences in Chennai participated (n=82). Artisan cheesemaking is increasingly an important part of Vermont's dairy sector, and this tracks a growing trend of artisan agricultural practice in the United States.
In parallel, 180 consumers were asked to score their overall liking and complete a cognitive restraint questionnaire. The answers from the demographic questionnaire were included in the model as fixed effects. Kamizake, Neide Kiyoko Kondo; Silva, Lilian Catarini Pereira; Prudencio, Sandra Helena. Then an acceptance test was conducted using nave consumers (n=100) between 18 and 60 yr old, with 2 samples of petit suisse, one with the ideal sucrose determined by JAR scales and the other with the ideal sucrose content determined by survival analysis, to determine which formulation was in accordance with consumer acceptability.
Active edible coatings containing natural antioxidants could improve meat product stability and therefore have potential use in the food industry. These plant-protected beans were compared with "off the shelf' beans that were being sold to consumers by the Rwandan National Agricultural Products Marketing Organization (OPROVIA). With the CV, 74% of respondents chose gel and their maximum WTP was Aus$178 compared with $133 for the alternative. A subsample of USDA Choice (n = 82) and USDA Select (n = 81) carcasses was selected. Sensory changes in food products result from intentional or unintentional interactions with packaging materials and from failure of materials to protect product integrity or quality. The objective was to aggregate knowledge derived from different research areas to gain an overall picture of consumer responses to nanotechnology applied to food production. They have been highlighted as non-invasive, self-directed and empowering interventions that may support recovery-oriented and trauma-informed mental health practice and may assist in efforts to reduce the use of seclusion and restraint. The reduction in fat and sugar did not necessarily cause a decrease in acceptance. Survival/growth of the pathogen during storage (7.2C, 26 days) was monitored periodically. The sensory-chemical profiles of Finnish honeys (labeled as buckwheat, cloudberry-bog, lingonberry, sweet clover, willowherb and multifloral honeys) were investigated using a multi-analytical approach. Compared to the control patties, pork-loin Tteokgalbi with 10% pork backfat or 10% canola oil had significantly higher overall acceptability and higher perceived intensity of meat flavor, sweetness, umami, and oiliness. The future of health care delivery is becoming more citizen centered, as today's user is more active, better informed, and more demanding. The trained sensory panel scored randomized sliced samples of each apple cultivar for seventeen taste, flavour and texture attributes using controlled sensory evaluation practices. Chemical-sensory properties and consumer preference of hibiscus beverages produced by improved industrial processes. Most of the differences observed in QDA and most of the relationships observed in the principal component analysis were linked to the higher microbial activity induced by the adjunct culture. PMID:25184467.
