Volume 10 | Issue 1

 Abstract

Rare earth (R3+) doped cobalt ferrite materials with chemical formula CoFe2-xRxO4 (x = 0.00 and 0.02 where R3+= Sm3+, Nd3+, Dy3+) have been synthesized by standard ceramic technique using AR grade CoO, Dy2O3, Sm2O3, Nd2O3, and Fe2O3. The X- ray diffraction (XRD) measurements confirmed the formation of a single-phase cubic spinel structure. The unit cell volume, particle size, hopping length and lattice constant decreases, while the X- ray density, bulk density, porosity increases with rare earth doped cobalt ferrite. Electrical conductivity was investigated from two probe technique in the temperature range 300K to 850K. Plots of log?(?m) vs 1000/T K-1 reciprocal of temperature shows a transition near the Curie temperature. Activation energy and D.C. electrical resistivity both are decreases with doped rare earth (R3+) ions in cobalt ferrites and activation energy in the paramagnetic region is more than that of ferrimagnetic region.

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Cobalt ferrite, rare earths, Structural and Electrical properties.

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Abstract:- Just as the Arab Muslims contributed in the field of Islamic knowledge in the medieval period, similarly they also contributed in the field of science and technology in a large number. So, it is observed that on one hand the Islamic scholars like Imam Abu Hanifa, Imam Shafi, Imam Ahmad bin Hambal, Imam Bukhari and others contributed in the field of Islamic knowledge, on the other hand the Arab Muslim scientists contributed in the field of Historiography, Geography, Mineralogy, Botany, Zoology, Geology, Physics, Chemistry, Mathematics, Astronomy, Medicine and Philosophy in a large number in that period. So, the Historians like Ibn Jarir, Ibn Ishaque, Ibn Hisham, Masudi, Ibn Khaldun, Zahavi and others, the Geographers like Qudama bin Jafar,Ibn Haukal , Abu Raihan al Biruni, Ibn Batuta, Al Istakhri, Abu Bakar Razi, Ibn-e-Majid and others, zoologians like Jahiz, Kindi, Farabi and others, the chemists like Khalid bin Yazid, Jafar Sadique, Jabir bin Hayyan, Tugrai and others, the Physicists like Al -Farabi, Al-kindi, Razi, Ibn-e-Haisham, Shirazi and others, the astronomers like Yaqub bin Tarif, Hajjaj bin Yusuf, Ibn-e-Ishaque, Ibn-e-Ali, Mohammad bin Musa-al-Khawarizmi, Abul Wafa Buz-zani, and others, the Mathematicians like Maslama bin Muhammad al-Majriti, Muhammad bin Musa al-Khawarizmi ,Abu kamil and others, the physicians like Haris bin Kildah, Ali bin Sahal,Abu Bakar Razi ,Ibn-e-Sina, Al- Zahravi ,Ibn-e-Nafis and others, the philosophers like Ibn-e Nafis, Ibn-e-Tofail, Ibn-e- Rushd,Kindi, Farabi , Ibn-e-Sina, Gazzali, Ibn-e-Baja, Idrisi, Nasiruddin Tusi and others wrote a large number valuable books by which the world is benefitted. The present paper is attempted to highlight the some glorious contributions of Arab Muslim scientists of Middle age to various field of science and technology.

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Keywords: Arab Scientists, Medieval Period, Mathematics, Physics, Chemistry, Botany, Zoology, Medicine

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Inequality spreads like a disease, strangling ambition, crushing women's spirits, and discouraging them from supporting and rallying future generations. Patriarchy acts in such a way that we are oblivious to its consequences. Increasing opportunities for women is interpreted as proof that the "woman problem" has been solved, allowing people to overlook the ongoing issues of female inequality. Males continue to be the heads of houses, while females remain housewives, largely due to family customs passed down through the generations. Because of society's unconscious acquired behavior patterns, stereotypical beliefs, and selective vision, the patriarchal system persists.

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Inequality, Patriarchy, Discrimination, Disparity, Isolation

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The foundations of ancient rational medicine were laid by Hippocrates, His works, principles and teachings are composed and compiled under Corpus Hippocraticum. He has inspired countless debates in all fields of medicine including basic medical sciences. In his treaties, he has adopted the practical approach to the descriptions of the human body and the diseases associated. He has made contribution to the medical literature and medical education through his observations and clinical studies. This genius physician also was the first to deal with the anatomy of human spine. In his books, he provides a precise description of a segments and the normal curves of the spine, the structure of the vertebrae, the tendons attached to them, the blood supply to the spine, and even its anatomic relations to adjacent vessels. In the current work we have gathered the anatomy extracts on the topographic and functional anatomy of the Spine. We found that Hippocrates, described fairly, the basic structural anatomy as well as its Applied Anatomy. Hippocrates anatomy contributed immensely to the evolution of anatomical sciences and related medical disciplines despite being written before 25 centueries .

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Curvatures Of Spine, Scoliosis, Kyphosis, Phthisis, Concussion, Fracture And Dislocation Of Spine.

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Introduction: Dand is the most prominent effective and popular form of all Indian Physical exercises. It does not require the aid of any special apparatus. It does not require the aid of any special apparatus. It gives exercise to all limbs within a short time and deserves to be practiced by everybody, without being disappointed as regards its effects on the body. Indian wrestlers become renowned in strength and stamina in the world, by following this dand exercise in front of mirror. But now a day the traditional exercise like Dand is going to abolished need to preserved through documentation. Purpose: The purpose of the study is to find out the Dand physical culture available at West Bengal or not, in various traditional akhara. Methodology: To fulfill the purpose the study researcher have gone through several secondary sources and surveyed in West Bengal akharas, taken some interview of akhara guru and gathered the information regarding Dand exercise. Result & Conclusion : It was shown that in various akhara of West Bengal as the dand category, seven type of exercises: like 1. Sadharan Dand 2. Ram Murti Dand 3.Hanuman Dand 4.Vrushchik Dand 5. Parsava Dand 6. Chakra Dand 7. Advance Hanuman Dand was shown which the akhara Pahlawan practiced every day to maintain the optimal level of strength and power. But the number of participant reduced day by due to modern multi-gym culture, need to documentation for our new generation.

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Preservation, Documentation, Dand Exercise.

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Job satisfaction plays an important role in the field of industrial/ organizational psychology. The job satisfaction may get affected by their personality traits to some extent. So, if an individual has some personality traits, it will determine their job satisfaction. This study is to find out the relationship of Job satisfaction and the Big five Personality among the working population. The study constituted of 172 Employees (19-30 years) residing in and around Coimbatore through Convenient sampling. The data was collected using standardized scales Job Satisfaction Scale- R, Big Five Inventory. Results: The study revealed that positively correlated big five personality trait of openness, conscientiousness, extraversion are positively correlated with job satisfaction whereas neuroticism and job satisfaction are negatively correlated. The study concluded that Personality traits have an influence on the job satisfaction of an employee.

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Big Five Personality, Job Satisfaction, Work Performance

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ABSTRACT BACKGROUND: Most of the young population especially college girls do not have the awareness of the physical activities and its impact on health. Usually college going girls are having severe pain during menstrual cycle.so that may lead to severe pain which causes absences in college going girls but these exercise has role on reducing pain related with menstrual symptom similarly there was evidence which proved that aerobic exercise is effective on menstrual symptom. Since there was less clarity whether various intensity may have impact on menstrual pain. METHODOLOGY: The study is quasi experimental study. 30 students from Sri Balaji Vidyapeeth Institutions are recruited in this study. Samples are collected in convenient manner and divided into two group. Subjects age between 17 to 22 were selected according through the selection criteria. After getting the consent from the subjects and with their parents, Group - A (experimental group) received High intensity aerobic exercise and Group - B (control group) have not received any form of exercise. High intensity aerobic exercise protocol consist of 50 minutes duration carries with 5 days in a week for total 8weeks. RESULT ANALYSIS: Significant difference found among experimental and controlled group where it has been concluded that high intensity aerobic exercise reduced menstrual pain among college going girls through it has been suggested that high intensity aerobic exercise can be advised for college going girls who are having severe menstrual pain during menstrual cycle and also it may be considered to carryout in health education.

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KEYWORDS: Pain, Menstrual pain, Menstrual Cycle, High intensity aerobic exercise.

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Out of 100 subject, majority 83 (83 %) had average knowledge score, 14 subjects had good knowledge and the remaining 3 (3%) had poor knowledge score of school teachers regarding protein energy malnutrition in rural area. On the other hand school teachers in urban areas, the majority84 (84 %) had average knowledge, following by 13 (13%) good knowledge and the remaining 3 (3%) with poor knowledge score. It reveals that there is no significant difference in level of knowledge score of school teachers regarding protein energy malnutrition in school children. Findings of the study indicated that the mean knowledge score of school teachers of rural area 16.88 + 2.907 was not significantly different than the knowledge score of urban school teachers that is 16.25 + 3.252, with Z(1.444) at P value 0.150>o.o5.hence assumption 2 was not accepted as there is no significant difference found in the knowledge score of school teachers regarding protein energy malnutrition .

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M&A, Mutual Fund, HDFC Gold Exchange Traded Fund, Infosys Ltd ADR, BSE Sensex, Gold, Silver, US Dollar, Crude Oil and Government Bonds Index.

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Modern consumer strives for a quality and healthy life, and that motive directs consumer towards the quality foods by focusing both the environmental concern and health consciousness. Herein, this paper addresses the impact of consumer awareness of organic food towards green purchase intention with the mediation effect of the premium price. A mixed research approach has been adopted and a systematic sample has been selected, whereas impact assessed through Regression, mediation through Barron- Kenny model, and Sobel test. Further thematic analysis was performed to assess the green purchase intention qualitatively. The main findings revealed, both environmental concern and health consciousness positively influence over green purchase intention, and the health consciousness is most influencing consumer awareness factor and a partial mediation by the premium price. From the thematic analysis, main themes identified as (a) health and nutritional concern, (b) environmental concern, (c) taste & freshness, and (d) social status. The Paper concluded by providing recommendations to policymakers, and marketing planners to design and initiate consumer awareness to widen the customer base and plan future strategies

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Keywords: Consumer behavior, Green Purchase Intention, Marketing, Organic Food, Premium Price

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తెలుగు సాహిత్యంలో తన స్థానాన్ని రికార్డు చేసుకున్న రచన ‘నసాబ్‌’. ఇప్పటిదాకా తెలుగు సాహిత్యంలో గిరినజనేతరులు రాసిన కవిత్వం రికార్డు అయింది. ఆ సాహిత్యాన్ని సానుభూతి సాహిత్యంగానే చూస్తున్నారు. ఆ క్రమంలో అస్తిత్వ గొంతుకతో వెలుగులోకి వచ్చిన కవిత్వం పంతులు నాయక్‌ రాసిన ‘నసాబ్‌’. వైదిక మంత్రంలో కవిర్మనీషీ పరిభూ: స్వయంభూ: అని ఉంది.కవి శబ్దము పరమాత్మ అనే అర్థంలో కనిపిస్తుంది. అది క్రమంగా ‘ఋషి’ పరంగా చెప్పబడిరది. ‘నా ఋషి: కురుతే కావ్యమ్‌/ కవయ: క్రాంతి దర్శిన:..’ ఈ లోకోక్తులు కవి అంటే ఋషి అనే అర్థాన్ని సూచిస్తున్నాయి. తెలుగు లాక్షిణికుడు అప్పకవి కూడా ఈ అభిప్రాయాన్నే సమర్థించాడు. గ్రీకులు కూడా కవితాశక్తి దైవదత్తమని భావించారు. ప్లేటో కూడా తన ‘ఇయాన్‌’ అనే గ్రంథంలో ‘కవి ముఖత: పలుకునది భగవంతుడే’ అని అభిప్రాయపడ్డాడు. ఉన్నదాన్ని వర్ణించడమే కాదు నూతన సృష్టి చేసేందుకు సమర్ధుడైన వాడు కవి. అందుకే గ్రీకులు కవిని పొయటెస్‌’ అన్నారు. పొయటెస్‌ అంటే సృష్టికర్త అనే అర్థం వస్తుంది. ‘అపారే కావ్య సంసారే కవిరేవ ప్రజాపతి:/ యథాస్మై రోచతే విశ్వం తథేదం పరివర్తతే:’ అని ఆనందవర్థనుని అభిప్రాయం.

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‘తండా’కు సాహిత్యంలో స్థానమిచ్చిన ‘నసాబ్‌’

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Tax Compliance, Positive Externality, Sustainable Development, Seamless, Faceless

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Digi-Workshop, Vehicle Servicing, VoIP, IoT, Digital Workshop, Digitising

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Natural nitrates have been in helpful use for the treatment of angina pectoris for more than a century. During the previous decade, the quest for new natural nitro esters with diminished after-effects and further developed oral bioavailability has been enormously heightened. We have found another class of natural nitrates described by great oral action and a coronary vascular selectivity more noteworthy than that of glyceryl trinitrate. Full construction action relationship investigations of this new class of nitro esters are accounted for. From the screening of these mixtures, ITF 296 was picked for additional assessment. Natural nitrates, go about as a prodrug for nitric oxide. NO initiate compound guanylyl cyclase in vascular endothelial cells brings about an expansion in intracellular cyclic Guanosine monophosphate (GMP) and subsequently diminishes the level of intracellular calcium concentrate causing unwinding of smooth muscle cells. The essential impact of natural nitrate is basically on the vascular endothelium, corridors, and veins, however particularly the veins, causing venous amassing (expanded venous capacitance) and a diminishing venous re-visitation of the heart, in light of this cardiovascular preload diminished. Blood vessel hyperpolarisation decreases fundamental vascular opposition and systolic pulse level reduces heart afterload. Natural nitrate additionally increments the bloodstream in veins. This consolidated cycle diminishes myocardial prerequisites of oxygen and helps to counter ischemic conditions. At some point, ongoing utilization of natural nitrates shows genuine aftereffects like nitrate resilience, oxidative pressure, and endothelial brokenness. Secondary effects and helpful movement (power) of dynamite rely upon aldehyde dehydrogenase-2 (ALDH-2) which is available in mitochondria of the cell.

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Drugs, ADR, Drug interaction, contraindications.

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ABSTRACT BACKGROUND AND PURPOSE: Effective teaching includes some specific technique with precise knowledge. There are various teaching methods in practice like teacher centered , learner centered , content centered , interactive/ participate method. the present study is focused on which teaching method is effective among the above teachings methods and its impact on knowledge among health care professional students.. METHODS: This is an observational study, 120 participants from health care professional students from SBV campus are recruited and allotted into 4 groups, Group A, B, C, and D. Group A follows teacher centered method, Group B follows learner centered method, Group C follows content centered method, Group D follows interactive/participate method. A structured topic is designed for all four groups consist of 1 hour according with their teaching methodology. A multiple choice questionnaire consists of 20 items were distributed to all the groups before and after the teaching hour and interpreted. RESULT: Among the 4 groups the post test mean value of the Group D is higher when compared to the other 3 groups. CONCLUSION: According to the result the interactive/participate method is found to be an effective method of teaching.

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Key Words: Teacher Centered Method, Learner Centered Method, Content Centered Method, Interactive/Participative Method, SBVU, Teaching Methods, Knowledge

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Crude oil is an important mineral resource of Assam. It has been playing an important role in the politics of the State by influencing the relations between the Centre and the State. The right over the oil resources of Assam has been an issue of contention between the Central government and Assam in post-independent India. The refinery movement is one of the organized movements in post-colonial Assam that reflects the complex relation between multiple identities and the unitary federal developmental State of India. This paper makes an attempt to understand how the movement for establishment of oil refinery affected the Centre-State relations in India.

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Assam, Crude Oil, Centre-State relations, Refinery Movement

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Adapter Power supply, Arduino Microcontroller, LCD with driver, Piezo electric plates, Force sensor, Hx711 amplifier, Voltage measuring circuit, Iron frame, Tire, Pedal, Chain, Bearings.

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The aim of this study is to investigate the helix angle effect on the helical gear load carrying capacity, including the bending and contact load carrying capacity. During the simulation, the transverse contact ratio is calculated with respect to the constant pressure angle. By changing the helix angle, both the overlap contact ratio and total contact ratio are calculated and simulated. The bending stress and contact stress of a helical gear are calculated and simulated with respect to the helix angle. Solid (CAD) modelling of a pinion gear was obtained using SOLIDWORKS software. The analytically obtained results and finite elements method results are compared. It is observed that increasing the helix angle causes an increase of the contact ratio of the helical gear. Furthermore, increasing the contact ratio reduces the bending stress and contact stress of the helical gear. However, with a constant transverse contact ratio, it is possible to improve the total contact ratio depending on the helix angle. It is concluded that a higher helix angle increases the helical gear bending and contact load carrying capacity.

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Helical Gear, Helix Angle, Contact Ratio, Bending Stress, Contact Stress73

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Groom, jahez, Hindu Succession Act Deteriorating, Gender Discrimination, Affecting Career of Women, Objectification of Women, ICCPR ,murdered for dowry, Consequences of dowry, ICESCR ,Great evil, domestic violence and crime, UDHR, CEDAW, ICESCR, CRC, dowry deaths, Suicide, protection orders residence orders, custody orders, compensation orders, Dowry Prohibition Act, Cruelty, jahez-e-fatimi, mortis causa, baraat, serotwana,idana, saduquat or mugtaf, patrilocal

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In recent years, there has been a tremendous increase in the number of Indian firms which went public. These firms aim to obtain funds for various purposes. One of the major sources of raising required funds for these firms is by opting for an Initial Public Offers (IPOs). Thus, investors need to take utmost caution while investing in IPOs today. Underpricing of initial public offerings (IPOs) is an important factor for investors to predict the profit from investment activities. The IPOs underpricing phenomenon has existed for a long time in stock markets around the world, although its magnitude varies from country to country. Objective of the study is to analyze the trend and progress of equity IPO issues during the study period and to provide results, discussion and conclusion. The current study is completely based on secondary data. The needed data has been collected from official websites of NSE, BSE, SEBI and CSE. It covers 137 equity IPO issues. The sample period for the study is 6 years covering from 27, Jan. 2016 to 30, Jul. 2021. The data collected for the study is graphically presented, adequately tabulated, suitably analyzed and meaningfully interpreted. Exclusive class interval is followed for classification of all IPO issues. Descriptive and inferential statistics are used. There is stability in the total number of year-wise IPO issues and underpriced issues as their co-efficient of variation is less than one. With the decrease in the number of majority parameters IPO issues, there is decrease in number of their underpriced issues and decrease in the varying percentage of their respective underpriced issues during the study period. Not less than 50% of respective sector-wise IPO issues are underpriced except aviation sector. More than 60% of the IPO issues are underpriced from all regions except eastern region. Companies under study with respective parameters of annual average market adjusted excess returns (AAMAER) are positive except offer size less than ?500, aviation sector, eastern region, 25-50 years experience of existence and offer price more than ?1500 during the study period.

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IPOs, Underpricing, AAMAE returns, Exclusive class interval and BRLM.

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