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Singh, Meenakshi
- Root Supported Overdenture Using Zest Anchor Locator Attachment - a Case Report
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Authors
Affiliations
1 Department of Prosthodontics, Sardar Patel Post Graduate Institute of Dental and Medical Sciences, Lucknow, IN
1 Department of Prosthodontics, Sardar Patel Post Graduate Institute of Dental and Medical Sciences, Lucknow, IN
Source
Indian Journal of Public Health Research & Development, Vol 2, No 1 (2011), Pagination: 86-89Abstract
Root-supported overdentures are an alternative to extractions and complete dentures. Chewing efficiency with a ischolar_main-supported overdenture is higher in patients who previously wore a complete denture. This increases in function, retention, and stability leads to better esthetics and phonetics in denture wearers, thereby elevating patient's self-esteem. This article demonstrates a technique of fabrication of ischolar_main supported overdenture, using Locator attachments (Zest Anchors, Inc.) to provide retention and stability and resistance to denture displacement. Locators can be used to attach to ischolar_mains with or without a coping in a direct or indirect technique. Retaining the existing teeth also preserves the alveolar bone and increases both proprioception and masticatory performance.Keywords
Root Supported Overdenture, Locator Attachment, Preservation of Alveolar Bone
References
- Allen L. Schneider, And William A. Lobel, Attachment Adaptation To An Existing Maxillary Overdenture . Inside Dentistry article Reprint Vol. 4 No. 2, 2008
- Pavlatos J. Root-supported overdentures. CDS Rev 1998;9 1:20-25
- Sterngold/Implamed. Procedure manual. Sterngold;1998:3.1-4
- Staubli P. Attachments and implants reference manual, ed. 6. San Mateo, CA: Attachments International; 1999:1-9.
- James Pavlatos,DDS Reprinted from General Dentistry September/ October 2002.
- Vygandas Rutkunas, Hiroshi Mizutani Retentive And Stabilizing Properties Of Stud And Magnetic Attachments Retaining Mandibular Overdenture. An In Vitro Study Stomatologija, Baltic Dental and Maxillofacial Journal, 6:85-90, 2004
- Morrow RM. Handbook of immediate overdentures. St. Louis: Mosby;1978:48.
- Del Rio CE, Fielden JE, Grandich RA. Clinical appointment. III. Endodontics. In: Handbook of immediate overdentures. St. Louis: Mosby;1978:48
- Castleberry DJ. Philosophies and principles of removable partial overdentures. Dent Clin North Am 1990;34:589-592.
- Renner RP. The overdenture concept. Dent Clin North Am 1990;34:593-606.
- Rissin L, House JE, Manly RS, Kapur KK. Clinical comparison of masticatory performance and electromyographic activity of patients with complete dentures, overdenture, and natural teeth. J Prosthet Dent 1978;39:508-511.
- Delsen Testing Laboratories, Inc. Insertion and extraction test of retention loss: Test report 3-30- 2000;1-7.
- Effect of Medially Linked and Unlinked Knee Immobilizer on Paraplegic Gait Performance
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Authors
Affiliations
1 IAMR, Ghaziabad, IN
2 ISIC Institute of Rehab Sciences, Delhi, IN
1 IAMR, Ghaziabad, IN
2 ISIC Institute of Rehab Sciences, Delhi, IN
Source
Indian Journal of Physiotherapy & Occupational Therapy-An International Journal, Vol 1, No 1 (2007), Pagination: 23-29Abstract
No abstractKeywords
Spinal Cord Injury, Paraplegia, Knee Immobilizer, Gait- Inter College Adolescents Career Preferences in Urban Kanpur of Uttar Pradesh
Abstract Views :225 |
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Authors
Affiliations
1 Institute of Home Science, Bundelkhand University, Jhansi (U.P.), IN
1 Institute of Home Science, Bundelkhand University, Jhansi (U.P.), IN
Source
Asian Journal of Home Science, Vol 11, No 1 (2016), Pagination: 166-170Abstract
Present study was conducted in Kanpur city of UP state on 300 adolescents (147 boys and 153 girls) randomly selected from 6 intermediate colleges to assess their carrier preferences (science and technology-ST, commerce and management-CM, tourism and hospitality-TH, mass media and journalism-MMJ, artistic and designing-AD, medical-M, agriculture-AG, defense-D, law and order-LO and education-E) using Standard Carrier Test. Data revealed that adolescents were in age group between 14-17 years. Higher number of respondents belonged (each 23.66 %) to business and service class families, while lowest number of adolescents belonged to families working in factories (16.66%). About 47 per cent of adolescent's families had income less than Rs. 5000/-month and lowest number of respondents (20.0%) had family income between Rs. 5000 to 10000/-month. Data further revealed that ST was the most preferred carrier of adolescents (64) and AG as least preferred carrier (0). Girls preferred M, MMJ and AD over boys while later have more preference to ST and CM than former. There was change in preference of adolescents for carrier over different month's period. It is evident from the results that ST and M is the most preferred carrier, while AG and D are the least preferred carriers among adolescents. Preference of adolescents to carrier also changes with time.Keywords
Adolescents, Carrier Preferences, Inter College, Social Variables.References
- Arulmani, G. (2011). Striking the right note: the cultural preparedness approach to developing resonant career guidance programmes. Internat. J. Educational & Vocational Guidance, 11(2) : 79-93.
- Bakshi, A.J., Gandhi, H.N., Shah, R. and Maru, K. (2012). Influences on career choices as perceived by youth in Mumbai. Indian J. Career & Livelihood Planning, 1(1) : 7-18.
- Beauregard, T.A. (2007). Family influences on the career life cycle: Career choice in management and entrepreneurship. In: M Ozbilgin, AMalach-Pines (Eds.): A Research Companion. Cheltenham, UK: Edward Elgar Press, pp. 101-126.
- Bhargava, V. and Bhargava, R. (2001). Manual for Carrier Preference Record (CPR). Agra: Harprasad Institute of Behavioural Studies.
- Ferry, N.M. (2006). Factors influencing career choices of adolescents and young adults in rural Pennsylvania. J. Extension, 44(3) : 36-40.
- Gottfredson, L.S. (2005). Applying Gottfredson’s theory of circumscription and compromise in career guidance and counseling. In S. D. Brown and R. W. Lent (Eds.), Career development and counseling: Putting theory and research to work (pp. 71-100). Hoboken, NJ: John Wiley.
- Jamabo, T. and Enebeli, E.N. (2012). Gender differences in the vocational aspirations of secondary school students in port Harcourt. African J. Education & Technol., 2 (1) : 90-95.
- Lapour, A.S. and Heppner, M.J. (2009). Social class privilege and adolescent women’s perceived career options. J. Counseling Psychol., 56(4) : 477-494.
- Leong, F.T.L. and Pearce, M. (2011). Desiderata: Towards indigenous models of vocational psychology. Internat. J. Educational & Vocational Guidance, 11(2) : 65-77.
- Obiunu Rev Fr, J.J. and Ebunu, O.R. (2010). Factors affecting career development of senior secondary school students in Ethiopian east local government area, Delta state, Nigeria. Educational Res., 1(11) : 594-599.
- Ogunlade, J.O. and Akeredolu, S.A. (2012). Influence of counselling on career preference among secondary school students in Ekiti State, Nigeria. J. Soc. Psychol. & Anthropology Practice, 4(3) : 5-11.
- Ogunmola, E.T. (2004). Essentials of guidance and counselling in the school. Ibadan: Ajilete Publishers.
- Poole, M. and Low, B. (1985). Career and marriage: Orientations of adolescent girls. Australian J. Edu., 29(1) : 33-46.
- Sangma, M.V. and Arulmani, G. (2013). Career Preparation, Career Beliefs, and Academic Achievement Motivation among High School Students in Meghalaya. Indian J. Career & Livelihood Planning, 2 (1) : 37-44.
- Thatchenkery, S. and Koizumi, N. (2010). Lab coats versus business suits: A study of career preferences among Indian adolescents. Career Development Internat., 15 (6) : 524-543.
- Udoukpong, B.E., Emah, I.E. and Umoren, S.E. (2012). Student attitudes, parental influence and career aspirations in academic achievement in entrepreneurial curriculum. Academic Res. Internat., 2(1) : 527-534.
- Whiston, S.C. and Keller, B.K. (2004). The influences of the family of origin on career development: A review and analysis. Counseling Psychologist, 32(4) : 493-568.
- Kunnen, E.S. (2013). The Effects of Career Choice Guidance on Identity Development. Education Research International Volume 2013, Article ID 901718, 9 pages. Retrieved from http:/ /dx.doi.org/10.1155/2013/901718.
- Attitude Towards ‘Dowry’ Among Early Adulthood, Middle and Senescence Age Respondents in Urban Jhansi
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Authors
Affiliations
1 Institute of Home Science, Bundelkhand University, Jhansi (U.P.), IN
2 Department of Family Resource Management, College of Home Science, N.D. University of Agriculture and Technology, Kumarganj, Faizabad (U.P.), IN
1 Institute of Home Science, Bundelkhand University, Jhansi (U.P.), IN
2 Department of Family Resource Management, College of Home Science, N.D. University of Agriculture and Technology, Kumarganj, Faizabad (U.P.), IN
Source
Asian Journal of Home Science, Vol 12, No 2 (2017), Pagination: 432-436Abstract
Present study was conducted in Jhansi city on 100 respondent of three life stages viz., early adulthood-18 to 40 years (35 number, 17 male and 18 female), middle adulthood-40 to 60 years (35 number 18 male 17 female) and senescence-above 60 years (30 number, 15 male 15 female) randomly selected from 6 areas to assess their attitude towards dowry by using appropriate scale. Data revealed that almost equal number of respondents belonged to both male and female sex. All the respondents in early adulthood and middle adulthood belonged to Hindu religion, while only 6.7% of respondents in senescence age were Muslims. More number of male and female respondents in these 3 stages of life span had most unfavourable (χ2=0.057) and favourable (χ2=0.427), respectively attitude towards dowry. Similarly more number of respondents of Hindu and Muslim religion in senescence stage had most unfavourable and unfavourable attitude towards dowry, while only 20% and 3.33% of respondents of Hindu religion had moderate and favorable attitude to dowry. Most of the respondents from all 3 age groups with girls in their family had most unfavourable and unfavourable attitude to dowry, while less number of respondents had favourable attitude to dowry. Early adulthood (χ2=14.379) and senescence age (χ2=10.285*) group respondents with boys in their families had unfavourable association to dowry.Keywords
Dowry, Early Adulthood, Middle Age, Senescence Age (Old Age).References
- Ambrus, A. Erica, F. and Torero, M.(2010).Muslim family law, prenuptial agreements, and the emergence of dowry in Bangladesh. Quarterly J. Economics, 125 (3): 1349-1397.
- Amin, S. and Suran, L. (2005). Population council working paper, No 195. New York: Population Council. Does dowry make life better for brides? A test of the bequest theory of dowry in rural Bangladesh.
- Ghosh, D. (2013). Attitude towards dowry: Comparison between boys and girls college students, employed and unemployed male persons of Tripura. Indian J. Health & Wellbeing, 4 (9) : 1732-1735.
- Gupta, Das M. (2003).Why is son preference so persistent in east and south Asia? A cross-country study of China, India and the Republic of Korea. J. Develop Studies, 40 (2):153-187.
- Jitubhai, R.K. (2011). A Study of attitudes toward dowry among male and female. Internat. Referred Res. J., 3 (32):6-7.
- Kumar, A.V., Vannekuty, B.K. and Gone, J.T. (2013). The impact of the dowry system in Christian communities. From http://www.catholicethics.com.(Retrieved October 31, 2013)
- Naved, R.T. and Persson, L.A. (2010). Dowry and spousal physical violence against women in Bangladesh. J. Family Issues, 31(6): 830-856.
- Prasad, B.D. (1994). Dowry-related violence: a content analysis of news in selected newspapers. J. Comparative Family Studies, 25(1):71-89.
- Rai, K.K. (1982). Manual for dowry attitude scale. Arohi Manovigyan Kendra Jabalpur.
- Smith, N.D., Luke, N. and McGarvey, S. (2008). Too many girls, too much dowry’: son preference and daughter aversion in rural Tamil Nadu, India. Cult. Health Sex, 10 (7): 697-708.
- Srinivasan, P. and Lee, G.R. (2004). The dowry system in Northern India: Women’s attitudes and social change. J. Marriage & Family, 66: 1108-1117.
- Srinivasan, S. (2005). Daughters or dowries? The changing nature of dowry practices in southern India. World Development, 33(4):593-615.
- Sureender, S., Khan, A.G. and Radhakrishnan, S. (1997). The dowry system and education of female children: attitudes examined in Bihar, India.Demography India, 26(1):109-22.
- Verma, O.S. and Mehrotra, N. (1990). Indian rural women: attitude orientation towards dowry system. J. Extn. Systems, 6 (1): 33-44.
- Waheed, A. (2009). Dowry among Indian Muslim ideals and practices. Indian J. Gender Studies, 16 (1): 147-175.
- Attitude Towards Girl’s Feticide Among Early Adulthood and Middle Age Respondents
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Authors
Affiliations
1 Institute of Home Science, Bundelkhand University, Jhansi (U.P.), IN
2 Department of Mathematical Science and Computer Application, Bundelkhand University, Jhansi (U.P.), IN
1 Institute of Home Science, Bundelkhand University, Jhansi (U.P.), IN
2 Department of Mathematical Science and Computer Application, Bundelkhand University, Jhansi (U.P.), IN
Source
Asian Journal of Home Science, Vol 12, No 2 (2017), Pagination: 453-457Abstract
The phenomenon of female feticide in India is not new, where female embryos or fetuses are selectively eliminated after pre-natal sex determination, thus eliminating girl child even before they are born. In Indian society, female feticide has emerged as a burning social problem during the last few years. The present study aims to assess the attitude of both male and female adolescents towards girls’ feticide their early adulthood and middle age. For this from Jhansi city, 100 respondents, 50 of early adulthood stage (25 male, 25 female) and 50 of middle adulthood stage (25 male, 25 female) randomly selected. A structured interview schedule was prepared containing 30 questions to measure the awareness among male and female regarding the female feticide. Results revealed that equal per cent of respondents were in the age group 18-40 years and 40-60 years. Maximum per cent of respondents (97%) were Hindu followed by 3% respondents Muslim. In early adulthood and middle age group majority of male and female respondents (92 and 90%) strongly agreed to favorable comments on girl feticide, while for unfavorable comments lesat number of respondents of both sex were in strongly unfavorable category. Attitude of male and female respondents against favorable comments indicated association between sex and attitude in early adulthood i.e. χ2=2.2 but in middle age no association was found (χ2=36). On the other hand attitude against unfavorable comments indicated association between sex and attitude in both early adulthood (χ2=0.156) and middle age (χ2=0.581). Majority of the Hindu respondents both in early adulthood and middle age group strongly agreed to favourable comments on girl feticide. Regarding religion, attitude of Hindu and Muslim against favorable and unfavorable comments indicated association between religion and attitude in both early adulthood and middle age. Results revealed that both sex and religion have association with attitude regarding girl feticide.Keywords
Attitude, Early and Middle Adulthood, Girl Feticide.References
- Chand, S., Kaur, S. and Sumita (2014). A study of knowledge and attitude among women towards female feticide in selected rural community of Ambala district, Haryana. Research Insight: An Internat. J. Interdisciplinary Studies & Res. Humanities, 1(1): 12-18.
- Dudi, A. and Singh, A.R. (2010). Awareness of the rural and urban women about female foeticide. Indian Res. J. Extn. Edu., 10 (2):99-103.
- George, S. (2007). Study to assess the attitude and family support of couples towards the birth of a girl child in Mangalore. M.Sc. Thesis, Father Muller College of Nursing, Mangalore, India.
- Jignesh, V.P. and Virambhai, R.G. (2012). Female feticide: need to change the mindset of people. Quest Internat. Multidisciplinary Res. J., I (II): 166-168.
- Kaur, M. (1993). Femalesage foeticide - A Sociological perspective. J. Family Welfare, 39 (1).
- Kapurkar, K., Salunkhe, Jyoti A., Patil, S. and Jagdale, S. (2014). A study to assess knowledge and attitude regarding female feticide among pregnant women attending antenatal clinic in selected hospital at Karad. Internat. J. Sci. & Res., 3 (11): 1077-1079.
- Kushwaha, N.J.S. and Sharma, K.A. (2014). Factors responsible for female foeticide. Res. J. Language, Literature & Humanities, 1(7):1-4.
- Manhas, S. and Banoo, J. (2013). A study of beliefs and perceptions related to female foeticide among muslim community in Jammu, Jammu and Kashmir, India. Stud. Home Com. Sci., 7(2): 125-130.
- Nayak, L.M., Naved, M. and Pand, B. (2012). Female feticide in India: some observations. Golden Res. Thoughts, 1 (XI):1-4.
- Salivkar, S. (2012). Female feticide: A curse. Indian J. Appl. Res., 2(1): 1.
- Measures to Assess Standing Balance in Individuals with Spinal Cord Injury:A Review
Abstract Views :522 |
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Authors
Affiliations
1 Amity University, Amity Institute of Physiotherapy, Noida, U.P., IN
2 Indian Spinal Injuries Centre, Delhi, IN
1 Amity University, Amity Institute of Physiotherapy, Noida, U.P., IN
2 Indian Spinal Injuries Centre, Delhi, IN
Source
Indian Journal of Public Health Research & Development, Vol 10, No 12 (2019), Pagination: 138-142Abstract
Background/Aim: Standing balance after the spinal cord injury is one of the major rehabilitation goals to improve the community participation. Measurement of realistic goal of standing balance requires the use of validated scales in population with spinal cord injury. The study aimed to identify and review the psychometric properties of outcome measures used to assess standing balance in spinal cord injury.
Method: Multiple databases were searched from the earliest records to March 2019. Reliability, validity and clinical utility of measures of standing balance were extracted.
Results: Seventeen outcome measures were identified and out of these only six measures- Smart Balance Master, Berg Balance Scale, Activity-Based Balance Level Evaluation (ABLE) scale,Mini BES Test, Functional Reach Test (FRT), and Community Balance & Mobility (CB & M) Scale are direct measurements of standing balance in SCI population with reported psychometric properties.
Conclusion: There is a need for reliable and valid tests to comprehensively assess standing ability in people with SCI, which encompass a range of tasks that have relevance to ADLs.
Keywords
Spinal Cord Injury, Standing Balance Assessment/measurement, Paraplegia, Rehabilitation, Reliability, Validity.- Comparison of Modified Ashworth Scale and Modified Tardieu Scale on Assessment of Lower Limb Spasticity in Hemiplegic and Diplegic Cerebral Palsy
Abstract Views :133 |
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Authors
Affiliations
1 Physiotherapist, Amity Institute of Physiotherapy, Amity University, Noida, UP, IN
2 Assistant Professor-III, Amity Institute of Physiotherapy, Amity University, Noida, UP, IN
1 Physiotherapist, Amity Institute of Physiotherapy, Amity University, Noida, UP, IN
2 Assistant Professor-III, Amity Institute of Physiotherapy, Amity University, Noida, UP, IN
Source
Indian Journal of Public Health Research & Development, Vol 10, No 11 (2019), Pagination: 2766-2771Abstract
Background and Objectives: Cerebral palsy or CP is a non-progressive deficit of central nervous system. Spasticity is the most common muscle tonus problem. Most common spasticity assessment scales used for lower limbs in CP cases is Modified Ashworth Scale and Modified Tardieu Scale. The objective of the present study is to assess the better applicability of assessment of spasticity in lower limb muscles of hemiplegic and diplegic CP using Ashworth Scale (Modified) and Tardieu Scale (Modified).
Method: This study included 30 participants with 19 males and 11 females. The patients were assessed on Modified Ashworth Scale and Modified Tardieu Scale for lower limb muscles including Quadriceps, Hamstrings and Gastrocnemius. Observations assessed during the study were analyzed to find out the conclusion of the study and at the end results are compared.
Results: The current study showed statistical significance for Right Hamstrings (p ≤ 0.05) in both Modified Ashworth Scale and Modified Tardieu Scale. On contrary, right side Quadriceps and Gastrocnemius and left sided all group of muscles including Quadriceps, Hamstrings and Gastrocnemius (p ≥ 0.05) showed no statistical significance.
Discussion and Conclusion: No statistical significance was found in both Modified Ashworth Scale and Modified Tardieu Scale for Quadriceps, Hamstrings and gastrocnemius. But right-side hamstring showed significant difference between both the scales. So, either of the scales can be used to assess the spasticity in CP cases.
Keywords
Diplegic CP, Hemiplegic CP, Spasticity, Modified Ashworth Scale, Modified Tardieu Scale.- Awareness About Elderly Schemes and Benefits Among Senior Citizen of Jhansi City
Abstract Views :649 |
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Authors
Affiliations
1 Institute of Home Science, Bundelkhand University, Jhansi (U.P.), IN
1 Institute of Home Science, Bundelkhand University, Jhansi (U.P.), IN
Source
Asian Journal of Home Science, Vol 15, No 1 (2020), Pagination: 69-74Abstract
In India’s, old age parents are cared for by their children. They need assistance in daily activities with dignity. Elderly adults are not scared of their death but they fear of losing their independence. It is the responsibility of their children as well as society to provide them security in all aspects e.g. financial, health etc. Even though government has introduced several schemes for elderly people but awareness related to these schemes is very poor. This study assessed the awareness about elderly schemes and benefits (Economic security, Insurance (Health and Pension), Reverse Mortgage, Concessions in travel, Old age homes and Miscellaneous schemes) among senior citizens of Jhansi city. Fifty old age people of Jhansi City of Uttar Pradesh state were randomly selected from Kaimasan Nagar, Shivaji Nagar, Duriyapura, Narayan Bagh, and Rajpoot colony. The structured interview schedule was prepared in accordance with methodical procedure. Results showed that education and type of family had significant association with awareness about schemes and benefits of old age. Rest of the variables (age, sex, marital status, number of family members, occupation before retirement, means of income and monthly income) has no association with awareness of elderly schemes.Keywords
Awareness, Benefits, Elderly, SchemesReferences
- Agrawal, D., Tyagi, N., Dhakar, J.S. and Chaturvedi, M. (2019). Welfare schemes among urban elderly population of District Gautam Budh Nagar. Indian J. Community Health, 31 (3):315-321
- Bartwal, J., Rawat, C.S. and Awasthi, S. (2016). Awareness and utilization of geriatric welfare services among elderly in Nainital district of Uttarakhand. National J. Community Med., 7(9):727-731.
- Cunha, S.D., Suresh, S. and Yathindra, C. (2019). Rights of the elderly: awareness study among elderly. International J. Health Sci. Res., 9(6): 271-279
- Goswami, A. K., Ramadass, S., Kalaivani, M., Nongkynrih, B., Kant , S. and Gupta, S.K.(2019). Awareness and utilization of social welfare schemes by elderly persons residing in an urban resettlement colony of Delhi. J. Family Med. Primary Care, 8(3): 960–965.
- Joseph, N., Nelliyanil, M., Nayak, S.R., Agarwal, V., Kumar, A., Yadav, H., Ramuka, G. and Mohapatra, K.T. (2015). Assessment of morbidity pattern, quality of life and awareness of government facilities among elderly population in South India. J. Family Med. Prim. Care, 4 : 405-410.
- Kohli, C., Gupta, K., Banerjee, B. and Ingle, G.K. (2017. )Social security measures for elderly population in Delhi, India: awareness, utilization and barriers. J. Clinical & Diagnostic Res., 11(5) : LC10–LC14
- Maroof, M., Ahmad, A., Khalique, N. and Ansari, M.A. (2016). Awareness of geriatric welfare services among rural elderly population. Internat. J. Res. Med. Sci., 4(7):2783-2787 .
- Murugan, P.B. and Dhanasekaran, G. (2015). Awareness and utilization of Government welfare schemes by elderly in selected rural areas of Tamilnadu. PARIPEX - Indian J. Res., 4 (9) : 211-212.
- Nivedita, B.M., Hemavarneshwari, S., Mangala, S. and Subrahmanyam, G. (2015). Utilization of social security schemes among elderly in Kannamangala, Bengaluru. Internat. J. Sci. Stud, 3 : 82-85.
- Srivastava, A.K. and Kandpal, S.D. (2014). Awareness and utilization of social security scheme and other government benefits by the elderly-A study in rural area of district Dehradun. Indian J. Community Health, 26(4):382-387 ·
- Vidhate, K.B. and Kundap, R. (2016).Awareness about newly launched social security schemes among rural population in India. National J. Community Med., 7(12):918-921.
- Effect of Different Drying Methods on Nutritional and Functional Properties of Onion Powder
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Authors
Affiliations
1 Department of Dairy Science and Food Technology, Institute of Agricultural Science, Banaras Hindu University, Varanasi - 221 005, IN
2 Technology Management Directorate (Socio-economic Ministry Interface), Council of Scientific Research, New Delhi - 110 001, IN
1 Department of Dairy Science and Food Technology, Institute of Agricultural Science, Banaras Hindu University, Varanasi - 221 005, IN
2 Technology Management Directorate (Socio-economic Ministry Interface), Council of Scientific Research, New Delhi - 110 001, IN
Source
The Indian Journal of Nutrition and Dietetics, Vol 58, No 3 (2021), Pagination: 301-316Abstract
Onion is one of the most important vegetables used as a food ingredient and spice due to its flavor, aroma and pungency. Chemical composition of onion revealed that it contains vitamins, carbohydrates, proteins, minerals, dietary fiber, some cysteine derivatives and phenolic compounds. It has many medicinal benefits like wound healing, growth-inhibition of microbial and tumor cells, reduction of cancer risk, protection against cardiovascular diseases and diabetes and anti-inflammatory properties. However, post harvest loss during storage remains a major challenge for food researchers. To prevent price hikes and increase the shelf life of onion, preservation is a crucial step. The present study was conducted to evaluate the effect of the sun, tray, vacuum and freeze-drying treatment on the nutritional, functional and sensory acceptability of onion powders. The result indicates that the nutritional, color, texture, rheological and rehydration ratio of freezedried onion powder were better than other drying processes. Volatile compounds retain in lyophilized onion powder. However, they may be readily lost during other drying processes. Based on the micro-structure analysis of onion powder, the freeze-dried powder was found intact and porous cell. There was no leak of solute concentration. It can be concluded that among all drying methods, freeze-drying is considered the best method to preserve onions in various form like powder, flakes and was well accepted by the sensory panel.Â