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ThesisItem Open Access A STUDY OF COST REDUCTION PRACTICES ADOPTED BY PHARMACEUTICAL UNITS IN NORTHERN INDIA(PAU Ludhiana, 2012) Nitin Chaudhary; Babita KumarThe present study was conducted to analyses the cost reduction practices and problems faced during their implementation in pharmaceutical units. The population for the study consisted of small, medium and large scale units of Northern India. The present study was restricted to Northern India. Out of those units 20 units were selected on the basis of random sampling techniques. Questions were framed to study the cost reduction practices adopted by different departments of the organization. The study found that work standardization was mainly followed as cost reduction practice for manufacturing and improvement in reaction speed and reduction in wastages was achieved in the last two years. Negotiation method for reducing inventory, providing on the job training for reducing training cost, automation for reducing personnel cost, direct selling for reducing distribution cost and improving ROI by process improvement were other cost reduction practices. Organizations were receiving many benefits like improved productivity and quality, reduction in wastages, decrease in inventory cost, increase in profits and competitiveness by adopting cost reduction measures. Organizations were facing problems of customers order which are highly fluctuating, frequent change in design, resistance from employees, lack of technical knowhow, budget constraint and lack of time to implement these practices. On the whole cost reduction practices are not so well engraved in the small pharmaceutical industries whereas they are more well adopted by large and medium scale unitsThesisItem Restricted A STUDY OF PREFERENCE AND SATISFACTION TOWARDS MOBILE SERVICE PROVIDERS AMONG RURAL AND URBAN CONSUMERS(PAU Ludhiana, 2012) MONEY DHINGRA; Gagandeep, BangaThe present study was undertaken to understand and compare the preference and satisfaction of rural and urban consumers towards mobile service providers. The study consisted of all the rural and urban consumers of Ludhiana District. The study was conducted by selecting company outlets of five mobile service providers, one each of Airtel, Idea, Reliance, Vodafone and BSNL, were selected from both urban and rural areas on convenience basis. Further 20 customers from each company outlet were selected on random basis. Thus, 100 urban and 100 rural customers, i.e. a total of 200 customers were selected for the study. The primary data was collected with the help of structured and non disguised questionnaires. The results showed that rural respondents consider economical calling, network coverage, customer service, as the most important factors influencing their choice of mobile service providers. Urban respondents consider economical calling, network coverage, customer service and roaming services, as the most important factors influencing their choice of mobile service providers. It was also found that 69 percent of rural respondents and 56 percent of urban respondents would recommend others to subscribe to their mobile service provider.ThesisItem Open Access Etiology of Top Rot Disease of Sugarcane(Punjab Agricultural University, Ludhiana, 2012) Rakesh YonzoneRed stripe/ Top rot disease of sugarcane, caused by a bacterium, has been observed to be quite severe on variety CoJ 85 during the past 4-5 years in Punjab. Survey was conducted June-August 2011and it was found that the maximum prevalence of Red stripe (21.1%) and Top rot (40.4%) phase was recorded on variety CoJ 85 in Amritsar district and the minimum prevalence 1.6 per cent and 3.5 per cent respectively, on variety CoJ 88. Highest disease severity, 39.0 per cent of Red Stripe phase in the month of July was recorded on the variety CoJ 85 and lowest severity 5.0 per cent in July was observed on variety CoJ 88. Highest disease severity (5%) of Top rot phase in month June was recorded on variety CoH 119 and 65.8 per cent in months of August was recorded on the variety CoJ 85. The maximum growth of the pathogen was observed on King’s B media after 24 hrs followed by YDCA media after 46 hrs of inoculation. The three isolates viz., RS-2, RS-3 and RS-8 were found to have higher disease intensity (57%) and stripe length (30 cm). Regarding, morphological characteristics, the isolates were found to be gram negative, short rods with rounded end, 1.5-2.0×0.4-0.8 µm in size, yellow colour and circular type colony. All the ten isolates showed negative results in urease utilization and phenylalanine and positive results in citrate, sorbitol, lysine, ornithine utilization and H2S production. The isolates were also found to be aerobic and non-fluorescent. Molecular identification revealed that the pathogen associated to the Red stripe disease in Punjab State is Acidovorax avenae sub sp. avenae. Bud inoculation with pin prick method proved to be the best followed by hypodermic syringe method. In epidemiological studies, the maximum lesion length 32.28 cm was recorded on variety CoJ 85 followed by 27.72 cm in CoJ 88 after 32 days of inoculation.ThesisItem Open Access TO STUDY THE PERFORMANCE OF CONCRETE CONTAINING METAKAOLIN AND POLYPROPYLENE FIBRE(2012) Kamaldeep KaurConcrete is a versatile construction material. For more durable and strong structures, the concrete of high strength is required. To make concrete more strong, pozzolans are added to concrete. Metakaolin ( MK ) is a pozzolana used to achieve the required strength. The present study investigates the characteristics strength of concrete due to partial replacement of cement by MK and addition of polypropylene fibres (PPF). M30 concrete was designed according to BIS guidelines. The investigation was carried out on concrete containing MK and PPF at various proportions of 0%, 7%, 8% and 9% of MK and 0%, 0.2%, 0.5% and 0.8% of PPF. Fly ash (10%) and superplasticizer (0.7%) has been added to improve the workability of concrete. In present study, the results of X-ray diffraction (XRD) analysis of concrete containing metakaolin and fly ash were analysed. Analysis of cement, metakaolin and fly ash was done with XRD. Samples K0, K4, K8 and K12 containing 0%, 7%, 8% and 9% MK (by weight of cement) respectively at the sample age of 1 day were also analysed with XRD. It has been observed that addition of MK and PPF showed considerable improvement in the strength of concrete especially at the early age of concrete. Further it has been observed that optimum gain in compressive strength is at 8% of MK and 0.8% of PPF. Results of XRD supplement with the results obtained from compressive strength test.ThesisItem Open Access The growth of Photojournalism in India from(Punjab Agricultural University, Ludhiana, 2012) Ishatdeep SinghThe present research was undertaken with a view to understand development in the field of photojournalism during 2000 to 2010. The study “Growth of Photojournalism in India from 2000 to 2010” was conducted on 50 samples of two publications India Today and The Tribune representing national and regional levels were selected purposely. Within the ambit of the study, major points covered are: total area covered by photographs, usage of black & white and colour photographs, photographs with or without caption, photographs with or without byline, photographs with or without news story, usage of spot and file photographs, geography of photographs and photographs pertaining to different themes. The result showed that India Today devotes more space to photographs related to national affairs. The percentage of area covered by photographs increased with years in the Tribune. Colour pictures were in a greater majority as compared to black & white photos in both the publications. More weight-age was given to political coverage in pictures in both the publications.
