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The purpose of this study was to determine the effects of whole oat, oat bran and refined oat incorporation in a high-fat diet (HFD) on cardio-metabolic risk biomarkers in rats with type 2 diabetes mellitus (T2DM).

T2DM was induced by feeding male rats with an HFD for 10 weeks, followed by a low dose of streptozotocin. T2DM rats were then divided into four homogeneous groups. Three groups consumed an HFD containing 45 per cent (g/100 g diet) whole oat, oat bran or refined oat. The fourth untreated group (control) received the HFD.

The results showed that whole oat and oat bran, compared with refined oat and control, effectively reduced food intake (p < 0.007), arterial blood pressure (p = 0.0001), glycemia (p < 0.001), insulinemia (p < 0.01), glycosylated haemoglobin (p < 0.001) as well as homeostasis insulin resistance (HOMA-IR) (p < 0.001). They also improved blood lipid levels and reverse cholesterol transport by reducing serum total cholesterol (p = 0.0001), triacylglycerols (p < 0.05), very-low- (p = 0.0001) and low-density lipoproteins cholesterol contents (p < 0.02) increasing lipids (p < 0.002) and cholesterol excretion (p = 0.0001), and high-density lipoprotein cholesteryl esters (HDL₂-CE) concentrations (p = 0.0001) and stimulating lecithin: cholesterol acyltransferase (LCAT) activity (p = 0.0001). Moreover, they attenuated lipid peroxidation by increasing paraoxonase-1 (PON-1) atheroprotective activity (p < 0.05).

In T2DM rats, whole oat and particularly, its bran incorporated into an HFD improves arterial blood pressure, glycemic balance and lipid metabolic pathway by reducing hypertriglyceridemia and hypercholesterolemia and increasing atheroprotective activities of LCAT and PON-1. In contrast, refined oat accentuates the risk factors associated with diabetes.

To review the evidence from high quality human intervention studies that reported links between oat consumption and cardiovascular disease (CVD) risk factors.

Using Medline, a search was made for all randomized controlled trials published between 1990 and 2008 that met defined inclusion criteria. Studies had a minimum duration of 14 days, used oat products rather than purified extracts, and included plasma lipid levels as outcome variables.

A total of 21 eligible studies were located 13 of which reported significant reductions in total cholesterol when oats were consumed, while 14 reported significant reductions in low‐density lipoprotein cholesterol. A few studies found increases in high‐density lipoprotein cholesterol and more favourable cholesterol ratios when oats were consumed.

It was not possible to analyse differences in response between health and “at risk” subjects. A meta‐analysis would be a useful step forward, as would research on the long‐term impact of oats on body weight.

Intakes of oats in successful intervention studies were impractical for most consumers. However, expert bodies base approved health claims on an achievable 3 g β‐glucan per day. Additional research on portion sizes for commercially‐available foods would increase consumer awareness of how to access the cholesterol‐lowering benefits of oats. Effective portion sizes may differ by gender, age and CVD risk.

This review provides further evidence that regular oat consumption is an effective dietary strategy for helping to attenuate CVD risk and sets this within the context of claims for food stuffs.

The New Year will see Britain a member of the largest multi‐national free trade area in the world and there must be few who see it as anything less than the beginning of a new era, in trade, its trends, customs and usages and especially in the field of labour, relations, mobility, practices. Much can be foreseen but to some extent it is all very unpredictable. Optimists see it as a vast market of 250 millions, with a lot of money in their pockets, waiting for British exports; others, not quite so sure, fear the movement of trade may well be in reverse and if the increasing number of great articulated motor trucks, heavily laden with food and other goods, now spilling from the Channel ports into the roads of Kent are an indication, the last could well be true. They come from faraway places, not all in the European Economic Community; from Yugoslavia and Budapest, cities of the Rhineland, from Amsterdam, Stuttgart, Mulhouse and Milano. Kent has had its invasions before, with the Legions of Claudius and in 1940 when the battle roared through the Kentish skies. Hitherto quiet villagers are now in revolt against the pre‐juggernaut invasion; they, too, fear more will come with the enlarged EEC, thundering through their one‐street communities.

Retail marketing: it can be discussed in a retail marketing course to explain the growth and expansion of the retail chain and illustrate the features of a retail model that can consider franchise as a method to expand or distribute its branded merchandise in other retail outlets. The case will also help assess the financially viable growth. Marketing Management: It can be useful for a comprehensive yet straightforward explanation of marketing mix price, promotion, place, and product, also at the same time it serves to explain the importance of customer service in terms of retailing. Strategic Marketing: The case provides varied growth options that are being considered by retail organizations, which gives the student real-time opportunity to arrive at strategic decisions by considering financial viability, internal strengths (SWOT analysis), franchising as a growth option.

This case can be used in foundation course on retail marketing or even in strategic marketing in postgraduate management program, or the dilemma can be explained as a part of a marketing course for postgraduate, executive programs, management development programs.

Kanwar, the owner of 39 Bakers, was one of the fastest-growing retail outlets in Jammu, India. He had been successful in carving his pie for himself with its unique bakery products of more than 1000 variety of, break-even point price, everyday surprise product (EDSP), reasonable price, open kitchen concept, hygiene, excellent customer service. Within three years, 39 Bakers had grown from one to eight outlets, and revenue had increased to US$68,621, and vision was to achieve US$2m within the next three years. To achieve his vision, he made two business expansion plans either to start product distribution to other retailers like an FMCG company or to go ahead with the business format franchising model. The investors needed a detailed planned within three days. But Kanwar had to decide should he expand geographically and start with franchise model or shall he establish his brand with product distribution, and then go for the franchise model, which plan would make him reach his vision by 2023? Which strategy would be efficient? He indeed wanted to go for the franchise model, but the question is when?

This case will help entrepreneurs to decide on services and retail industries to expand their business and explore available growth options. It offers a platform to talk about how often franchising used to fuel growth. Either you select to be a franchisee or independent business owner or provide franchising opportunities or start your distribution network, a detailed business plan is one of the most critical decision-making activities. Without adequate details, it can make your life's most expensive option. After students have worked on the case and the task questions, the students can analyze whether a company should grow through product distribution, franchise or both; appreciate the significance of a business plan and to recognize all aspects of a retail operation, including the marketing mix; carry out strengths, weakness, opportunities, threats analysis and can develop Internal and External Factor Evaluation Matrix (IFE AND EFE); and examine various franchise options available for business expansion in a developing econ.

Position in course – This case can be used in foundation course on retail marketing or even in strategic marketing in postgraduate management program, or the dilemma can be explained as a part of a marketing course for postgraduate, executive programs and management development programs.

Teaching notes are available for educators only.

CSS: 8 Marketing.

This study aims to evaluate the effect of oat meal on the quality characteristics of restructured spent hen meat blocks. Spent hen meat is considered as poor because of comparatively higher toughness and less juiciness.

Oat meal (1:1 hydration, w/w) was incorporated at the levels of 4, 6 and 8 per cent by replacing the lean meat in prestandardized restructured spent hen meat blocks formulation and assessed for physico-chemical and sensory quality.

The product yield and pH of restructured spent hen meat blocks (RSHMB) were significantly higher at 8 per cent oat meal as compared to control. Shear force values of RSHMB with various levels of oat meal incorporation were significantly lower than control. There were no significant differences in the general appearance, texture, binding, juiciness and overall acceptability scores of RSHMB with different levels of oat meal and control. However, there was a marginal increase in binding and juiciness of RSHMB with increase in the level of oat meal. The optimum incorporation level of oat meal in RSHMB was adjudged as 8 per cent, which also resulted in reduction of production cost by Rs. 14.4/kg as compared to control.

The trials can be further carried to evaluate the storage stability of developed RSHMB.

The paper has demonstrated potential of oat meal as an extender in the development of RSHMB, which also reduced the cost of production.

The purpose of this paper is to assess the bioactive ingredients of whole flours of oat, maize and soyabean, utilise them for developing functional cookies and evaluate their physical and nutritional quality parameters.

Cookies were prepared from blends of whole flours of wheat, oats, maize and full fat soyabean. Whole wheat and oat flours were blend in different proportions (100:0, 80:20, 60:40, 40:60 and 20:80 and 0:100, wheat:oat, w/w) and supplemented with quality protein maize (QPM) and full fat soyabean flours, at 10 per cent (w/w) each, of the total blend. Cookies were studied for their physical attributes, proximate and nutritional compositions. A significant (p=0.05) increase in spread ratio, crude protein, crude fat and crude fibre contents of the cookies was observed with increase in the proportion of oat flour in the blend.

Cookies prepared from blend containing QPM and soyabean flours had higher antioxidant activity than control whole wheat cookies. An increase in extractable β-glucan content and in-vitro protein digestibility was also observed with the increase in the proportion of oat flour. The highest overall acceptability was observed for cookies prepared from blends having a wheat–oat proportion of 60:40. These cookies also had a 17.5 per cent higher genistein content as compared to their raw flour blend. Higher genistein levels were observed in the composite cookies.

The cookies prepared from composite whole flours rich in isoflavones and β-glucan reflect their potential as a new functional food for the prevention and management of diseases such as cancers, diabetes and cardiovascular disorders.

Since the 1940s when cars and tractors began to replace horses in transport and agriculture, the acreage of oats grown in the UK has decreased dramatically. But recently oats have been receiving renewed attention from food scientists and nutritionists

This paper aims to evaluate the effect of different fiber sources and tert-butylhydroquinone (TBHQ) on the quality characteristics of chicken harrisa.

An attempt was made to develop fiber-enriched chicken harrisa, a meat-based product, by incorporating optimum level of different fiber sources, viz., oat bran (10 per cent) or wheat bran (10 per cent) or barley bran (5 per cent). The products developed with optimized level of fiber were further treated with TBHQ (200 ppm) and were aerobically packaged in low-density polyethylene pouches along with control and assessed for various storage quality parameters under refrigerated (4 ± 1°C) conditions. The products were evaluated for various physicochemical, microbiological and sensory parameters at regular intervals of 0, 7, 14 and 21 days.

A significant (p < 0.05) increase was observed in the fiber content of the products prepared with oat bran (10 per cent) or wheat bran (10 per cent) or barley bran (5 per cent). TBHQ showed a significant (p < 0.05) effect on the lipid oxidative stability, as the treated products exhibited significantly (p < 0.05) lower thiobarbituric acid-reactive substance (mg malonaldehyde/kg) values for the entire period of storage. No significant (p > 0.05) effect was observed on the microbiological characteristics of the products. Sensory parameters showed significant (p < 0.05) decreasing trend for control as well as TBHQ-treated products throughout the period of storage; however, significantly (p < 0.05) higher scores were observed for treated products in comparison to control.

Fiber-enriched chicken harrisa was developed by incorporating oat bran (10 per cent) or wheat bran (10 per cent) or barley bran (5 per cent) in the formulation. TBHQ successfully improved the lipid oxidative stability and storage quality of fiber-enriched chicken harrisa during refrigerated (4 ± 1°C) storage and may be commercially exploited to improve the storage quality of the product.

The purpose of this paper is to provide new insights into the diet and nutrient intake of people receiving opioid agonist treatment (OAT) in the UK, offering implications for recovery-oriented treatment and care.

Diet and nutrient intake were assessed using quantitative methods. The research tools used were: a socio-demographic and drug use questionnaire, 24-hour dietary recall interview and anthropometry measures. A four-month follow-up was conducted using the same methods.

Mean (SD) body mass index for males (n=15) and females (n=10) exceeded the normal range (25.2 (5.9) kg/m2 and 33.3 (8.6) kg/m2, respectively) at baseline. Males decreased to the normal range at follow-up (mean (SD)=24.1 (±6.2) kg/m2]. Females increased to obesity Class II at follow-up (mean (SD)=35.1 (±8.0) kg/m2). Non-starch polysaccharide intakes were significantly lower than the reference nutrient intake (RNI). Iron intakes for females were significantly below the RNI. Saturated fat intake and sodium intake exceeded the RNI. In total, 11 (44 per cent) participants had multiple health conditions. Participants regularly consumed meals and reported frequent snacking events.

There is a need for better understanding of nutrition-related issues and dietary deficiencies amongst people receiving OAT, including larger studies that explore differences between males and females, other sub-groups and changes over time.

Nutritional recommendations or guidelines and increased attention to nutrition and diet within treatment programmes are needed to help people receiving OAT.

This paper demonstrates how diet and nutrient intake are essential to recovery processes and outcomes.

This study aims to focus on verifying the possibility of monitoring the condition of a turboprop engine using data recorded by on-board avionics Garmin G1000. This approach has potential benefits for operators without the need to invest in specialised equipment. The main focus was on the inter-turbine temperature (ITT). An unexpected increase in temperature above the usual value may indicate an issue with the engine. The problem lies in the detection of small deviations when the absolute value of the ITT is affected by several external variables.

The ITT is monitored by engine sensors and stored by avionics 1× per second onto an SD card. This process generates large amount of data that needs to be processed. Therefore, an algorithm was created to detect the steady states of the engine parameters. The ITT value also depends on the flight parameters and surrounding environment. As a solution to these effects, the division of data into clusters that represent the usual flight profiles was tested. This ensures a comparison at comparable ambient pressures. The dominant environmental influence then remain at the ambient air temperature (OAT). Three OAT compensation methods were tested in this study. Compensation for the standard atmosphere, compensation for the standard temperature of the given flight level and compensation for the speed of the generator, where the regression analysis proved the dependence between the ambient temperature and the speed of the generator.

The influence of ambient temperature on the corrected ITT values is noticeable. The best method for correcting the OAT appears to be the use of compensation through the revolutions of the compressor turbine NG. The speed of the generator depends on several parameters, and can refine the corrected ITT value. During the long-term follow-up, the ITT differences (delta values) were within the expected range. The tested data did not include the behaviour of the engine with a malfunction or other damage that would clearly verify this approach. Therefore, the engine monitoring will continue.

This study presents a possible approach to turbine engine condition monitoring using limited on board avionic data. These findings can support the development of an engine condition monitoring system with automatic abnormality detection and low operating costs.

This article represent a practical description of problems in monitoring the condition of a turboprop engine in an aircraft with variable flight profiles. The authors are not aware of a similar method that uses monitoring of engine parameters at defined flight levels. Described findings should limit the influence of ambient air pressure on engine parameters.