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Physical and Mechanical Properties of Pressed Palm Oil Fruit Fiber Reinforced Epoxy Composite for Building Partition Panels
Full text linkThe density, water absorption, and mechanical properties of the pressed palm oil fruit fiber (PPOFF) epoxy composite were investigated. The fibers were matted randomly and laminated with epoxy resin and hardener using hand-lay-up method. The result of the analysis of the developed composite indicated that mass fraction of the PPOFF used in this study was less than the threshold to effect increase in the tensile properties of the resin. However, the properties increased with increase in the fiber content. Also, the density of the composite decreased while the water absorption increased as the fiber content increases. The XRD result indicated that the fibers has high crystallinity index indicating rich cellulose content but the scanning electron microscope (SEM) micrograph revealed weakly bonded fibers to the matrix due to the poor dispersion and wet-ability between the two phases. The developed composite can be useful in building partition panels
A Clinical Study of Chaturbeej Churna in Management of Amavata W.S.R. to Rheumatoid Arthritis
No full textAyurveda deals with holistic approach of life and treatment of disease i.e. balance of body and mind. The changes in life style and food habit leads to vitiation in Dosha, dhatu and mala creating vyadh is (diseases) in the body. Improper following of dincharya and ritucharya, Vega dharan leads to a number of diseases which have become the burning problem of society as well as the medical community. Among the joint disorders Amavata is considered to be most serious owing to its chronicity, crippling nature and pain. Amavata is the disease affecting abhyantara and madhyam rogamargas as it involves marma, asthi and sandhi. The disease is a product of vitiation of ama and vata. The exacerbation makes the disease more kashtasadhya. In the present study we have used chaturbeecj churana as a trail drug in 5 gram twice a day with lukewarm water in 30 patients of Amavata (rheumatoid arthritis). This drug was given a period of 45 days and regular assessment on classical symptoms Angamarda, Alasya Gaurava, aruchi shotha, and functional assessment on walking power, Grip test was done. At the end of study there was very good improvement in clinical symptoms as well as statistically very significant result was seen
Comparative Antibacterial Study of Different Extracts of Nyctanthes Arbortristis
No full textNyctanthes arbortristis (N. Arbortristis) is one of the most useful traditional medicinal plant in India. The present review is to focus on the potential of phyto-chemicals and pharmacological activity of plant N. Arbortristis. Phyto-chemicals like flavanoid, glycoside, oleanic acid, essential oils, tannic acid, carotene, friedeline, lupeol, glucose, benzoic acid have been reported for significant hair tonic, hepatoprotective, anti-leishmaniasis, anti-viral, antifungal, anti-pyretic, anti-histaminic, anti-malerial, anti-bacterial, anti-inflammatory and anti-oxidant activities of night jasmine and emphasizes the need for further exploring available information. The aqueous extract was prepared using distilled water by decoction method. The dilutions of ethyl acetate, ethanolic, methanolic and chloroform extracts of Nyctanthes arbortristis was poured in the well with the help of sterile syringe needle in each, petri plate were placed in a refrigerator for 5 minutes to allow diffusion; later the petri plates were incubated in inverted position at 37° C for 24 hours in incubator, after 24 hours, the zone of inhibition was observed and diameter in mm was measured and recorded. This study represents that chloroform extract give higher zone of inhibition that is 15mm. Methanolic extract gives 14mm, ethanolic and ethyl acetate give 11 mm and 12mm respectively. Lowest zone of inhibition form by aqueous extract forms 10 mm. From this study, it can be concluded that chloroform extract gives better zone of inhibition comparing with ethyl acetate, ethanolic, methanolic and aqueous extract of Nyctanthes arbortristis
A Review on Development and Validation of Analytical Method for Simultaneous Estimation of Formoterol Fumarate Dehydrate and Fluticasone Propionate from Bulk and Dry Powder Inhaler Formulation
No full textTo compare the effectiveness of formoterol fumarate dihydrate and fluticasone propionate two combination inhaled corticosteroid/long acting beta–agonist product approved for treatment of chronic obstructive pulmonary disease (COPD) in the US with respect to cost, therapy adherence, and related healthcare utilization. UV– method for formoterol fumarate dihydrate (FFD) and fluticasone propionate (FP) is simultaneous equation method, Absorbance ration method, first order derivative method the wavelength of FFD-236nm, FP-215nm, overlay of FFD and FP is 233nm. The process can be used for routine simultaneous analysis of formoterol fumarate dihydrate and fluticasone propionate in dry powder inhalation formulation. Early dry powder inhalers (DPIs) wear designed for low drug doses in asthma and COPD therapy. This study contains carrier- based formulations and lacked efficient dispersion principles. Therefore, partial engineering and powder processing are increasingly applied to achieve acceptable lung deposition with this poorly designed inhaler
Perceptions of Midwifery Nursing Students Regarding Research at Chitungwiza Central Hospital
No full textHealth fraternity as a fast changing environment throughout the globe is critically anchored on research and development. Research is the lifeblood of any institution which needs to sustainably exist and remain relevant to its market share. Despite the articulated benefits of research and that research generates knowledge and acts as an umbilical cord between theory and practice, Chitungwiza Central Hospital School of Nursing and Midwifery as a beacon and hub of new midwifery nursing skills is still facing notable regression in research. A descriptive qualitative design was carried out to explore perceptions of midwifery nursing students regarding research. Purposive sampling was used to select twelve (12) midwifery nursing students and on key informant (educator) who met the requirements of this research topic. Interview guide was used to collect data. Thematic analysis was used to analyze the data gathered. Two themes emerged which are facilitating factors (knowledge regarding meaning and significance of research, having adequate resources such as seasoned research tutors and mentors) and perceptional barriers (poor teaching methodologies, poor knowledge, negative attitude, lack of time, and support systems).The majority of midwifery nursing students perceive research as a complicated institution with no or little benefits to the evidence based practice in midwifery nursing. This research recommends a greater need for educator student engagement to demystify the detrimental views against continuous research efforts
Effectiveness of Self-Instructional Booklet on Knowledge Regarding the Importance of Fluid Management in Burns Patients among 3rd year B.Sc. Nursing Students
No full textBurn injuries continue to cause morbidity and mortality internationally. Despite international collaborations and preventative measures, there are still many cases reported in high- and low-income countries.The treatment of these patients is often protracted and requires extensive resources. The adequate resuscitation of these patients coupled with meticulous wound care can have a huge impact on their outcome. Considering the scenario, the present study “A study to assess the effectiveness of self-instructional booklet on knowledge regarding the importance of fluid management in burns patients among 3rd year B.Sc. Nursing students in selected nursing colleges Bangalore” was selected to impart knowledge among 3rd year B.Sc. Nursing students. A quantitative research approach and a pre-experimental one group pre-test post-test design was adopted for the study, Pender’s Health Promotion Model was used as a conceptual framework for the study. Non- Probability Purposive sampling technique was used to select the sample of 60, 3rd year B.Sc. Nursing students. The tool for data collection was validated by the experts and reliability was established through split half method by using Karl’s Pearson and Spearman Browns correlation formula. A structured knowledge questionnaire was used to collect the data from 3rd year B.Sc. Nursing students before and after administration of awareness package. The collected data was analyzed and interpreted as per objectives of the study by using descriptive and inferential statistics. The study findings showed that, the mean difference between pre-test and post-test level knowledge was 10.43 with mean percentage difference of 34.7 and the obtained paired t- test value was 53.88. It was evident that the awareness package was significantly effective on improving the knowledge regarding the importance of fluid management in burns patients among 3rd year B.Sc. Nursing students. In aspect of association, there was a significant association between mean difference level of knowledge with age, gender, religion, educational background and clinical exposure. The study attempt used to assess the effectiveness of self-instructional booklet on knowledge regarding the importance of fluid management in burns patients among 3rd year B.Sc. Nursing students and found that the developed self-instructional booklet was effective in improving the knowledge of 3rd year B.Sc. Nursing students regarding the importance of fluid management in burns patients
A Study To Evaluate The Effectiveness Of Structured Teaching Programme On The Knowledge And Practice Regarding Infection Control Measures In Labour Room Among Staff Nurses Working At Selected Government Hospitals Of Jodhpur, Rajasthan
No full textA study to evaluate the effectiveness of structured teaching programme (STP) on the knowledge and practice regarding infection control measures in labour room among staff nurses working at selected Government Hospitals of Jodhpur, Rajasthan. The conceptual framework of the present study was based on the Imogene M. King’s “Goal attainment model”. Research approach adopted for the study was Pre-experimental approach with one group pre-test post-test design. The sample consists of the 40 staff nurses. The tools used for the study were structured knowledge questionnaire, observation checklist for practice. The tool were validated by 11 experts and found to be valid. Reliability of the tool was calculated by using Karl Pearson’s Correlation Coefficient formula. The final study was conducted at selected govt. hospitals of Jodhpur after obtaining formal administrative approval. The data obtained were organized and analysed using both descriptive and inferential statistics according to objectives and hypothesis of the study. The findings of the study revealed that, the mean post-test knowledge and practice scores were higher than their mean pre-test knowledge and practice scores. The STP on infection control measures was found to be effective strategies in enhancing the knowledge and practice of staff nurses regarding infection control measures in labour roo
Effectiveness Of Structured Teaching Program On Health Visitors Knowledge To Word Preconception Care In Primary Health Care Setting- Pre And Post Test Study Design
No full textBackground: Preconception care is an essential component of reproductive health which does not have a footprint in our health care system in Sudan. Every woman of reproductive age who is capable of becoming pregnant is a candidate for preconception care. Studies revealed that preconception care, education would need to be provided to all primary care workers to enable them to deliver the care more confidently and to raise their awareness. This study aimed to evaluate the effect of the preconception care education program on health visitor’s knowledge.Methods: A quasi experimental study design was used. A study was conducted in primary health care centers in Khartoum state. All health visitors in primary health care centers were enrolled in to study sample n= 30. Data were collected by using structured closed ended questionnaire to measure their level of knowledge, then teaching program was applied, six months later data was recollected again and analyzed, descriptive and inferential statistics were used.Results: The mean of knowledge level was changed from 51.8% pre intervention to 97.6% post intervention (P value = .000) health visitors' knowledge related to maternal nutrition was 57.1%, Chronic diseases 54.3 both increased to 100% in post test phase (P value = . 000).Conclusion: Preconception Care education program is effective in improvement of health visitors' knowledge. This study comes out with the strong willingness of health visitors to provide preconception care services.Recommendations: in- service education and training regarding PCC in order to establish preconception care services in our health care system
A Study to Assess the Relationship Between Spiritual Well-Being and Psychological Well-Being in The Students in Selected Nursing Educational Institutions in Mangalore
No full text'Holism' has become the buzz word of this era. Now in nursing theory, a person is described as a biopsychosocial unit! ‘It is concerned with the inter-relationship of body, mind and spirit in an ever-changing environment”. This concept illuminates the quality person a nurse has to become. As a registered nurse he/she has to provide holistic health care, especially promoting the Psychological well-being (PWB) of the patients, as every illness weakens the mental health (MH) of persons. Stepping into the world of nursing is a challenge to the young novices in many ways. Many studies have proved that the nursing students experience stress and anxiety producing situations during their training period which risk their health, especially their PWB. The aim of this study is to assess the relationship between Spiritual Well-Being (SWB) and PWB in the students in selected nursing educational institutions in Mangalore” A descriptive correlational design was used. The sample consists of 200 1st year nursing students, selected by convenience sampling method. Data were collected by administering Spiritual Well –Being Scale (SWBS) and Psychological Well-Being Scale (PWBS). The findings of the study revealed that there was a high positive correlation between SWB and PWB r = 0.859* There was an association between PWB and type of nursing course 2value - 9.821*. The result showed SWB as independent variable and predictor to PSW. The study suggests that Spiritual coping strategies could be used to reduce stress and enhance PWB of the nursing students
Effectiveness of SIM On Care Of Patient With Craniotomy Among Staff Nurses Working in Neurological Units
No full textCraniotomy is the most common surgical treatment for various neurological disorders. It involves the greater morbidity related to a wide variety of complications. The major survivors return back with various physical, psychological, emotional, social and spiritual disabilities after a period of hospitalization and rehabilitation. According to American Association of Neuroscience Nurses, the expected outcomes of 400 supratentorial and infratentorial craniotomies were: major complications rate is 13%, operative mortality rate is 1.7%, overall morbidity is 32% and major neurologic morbidity is 8.5%. A study conducted to evaluate the effectiveness of self-instructional module on knowledge regarding care of patient with craniotomy among staff nurses working in neurological units at selected hospital, Bangalore.An evaluative approach and a pre experimental one group pre-test post-test design was adopted, Imogen King’s model was used as a conceptual framework for the study. A total of 50 staff nurses working in neurological units were selected by using non probability convenience sampling technique. Structured knowledge questionnaire was used to assess the knowledge in pre-test which was followed by implementation of self-instructional module. The post-test was conducted after 7 days using the same structured questionnaire to find out the effectiveness of self-instructional module. The results were described by using descriptive and inferential statistics.The overall findings of the study revealed that the SIM enable and empower staff nurses with adequate knowledge regarding care of patient with craniotomy. Thus the study concluded that SIM was significantly effective in improving the knowledge of staff nurses regarding care of patient with craniotomy, which in turn contribute to improve the patient’s outcome and total quality of patient’s life and well-being