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311.
Ajai Kumar M. C. Pant H. N. Pandey J. L. Aggarwal R. S. Sharma L. D. Joshi S. Singh 《Indian journal of clinical biochemistry : IJCB》1993,8(1):47-50
Effect of feeding ripe and unripe papaya fruit pulps were investigated on blood lipid profile of normal male adult albino rabbits by giving them pulps separately at the dose of 15 and 30g per day along with standard diet over a period of six weeks. As compared to controls both fruit pulps resulted in highly significant (p<0.001) and consistent lowering of serum cholesterol, low density lipoprotein cholesterol and triglycerides and elevation in phospholipids and high density lipoprotein cholesterol levels at 1,3 and 6 weeks of fruit pulp feeding indicating a dose dependent effect. Observations clearly support medicinal value ofC. Papaya in the management of atherosclerosis, fatty liver, ischaemic changes and consequential myocardial infarction. 相似文献
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Shalini Singh Archana Singh Deepika Sharma Abha Singh M. K. Narula Jayashree Bhattacharjee 《Indian journal of clinical biochemistry : IJCB》2015,30(3):298-304
The current management of intrauterine growth restriction (IUGR) being empirical and aimed at selecting a safe time for delivery. Acknowledging the beneficial effects of l-arginine on endothelial vasculature the present study was designed to evaluate efficacy of l-arginine on bioavailability of nitric oxide (NO) with respect to fetal outcome. With l-arginine supplementation, mean NO levels were significantly increased and a significant mild reduction in systolic/end-diastolic velocity ratio (S/D ratio) was observed on doppler blood flow study, also neonatal outcome improved and incidences of complications were lowered. A deficiency in NO may play an important role in the causation of asymmetric fetal growth restriction. l-Arginine can be used to increase maternal NO levels, enhancing birth weight and decreasing neonatal morbidity. The ideal candidate for arginine therapy according to our study would be IUGR cases with S/D ratio less than 4.96 ± 0.49 and NO levels below 33 μmol/L with minimum of 3 weeks duration of arginine supplementation. 相似文献
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Shailja Chambial Kamla Kant Shukla Shailendra Dwivedi Pankaj Bhardwaj Praveen Sharma 《Indian journal of clinical biochemistry : IJCB》2015,30(3):357-359
Lead interferes with a variety of body processes and is toxic to many organs and tissues including the heart, bones, intestines, kidneys, and reproductive and nervous systems. Routes of exposure to lead include contaminated air, water, soil, food, and consumer products. The possibility of lead exposure in humans is therefore of great significance from health point of view. Occupational exposure is a common known cause of lead poisoning in adults but current status of adults exposed otherwise is not known. School teachers representing wide local population were selected and asked to furnish information regarding possible lead exposure. Blood lead level (BLL) was estimated using anodic stripping voltammetry. The mean BLL was 6.89 ± 9.5 μg/dl (<3.5–>65 μg/dl) in representative adult population. Out of the total 16 % were found to be having BLL >10 μg/dl which has significantly decreased from leaded gasoline era. Those with increased BLL (>10 μg/dl) were found to have common determinants like usage of old metallic pipes for plumbing, water consumption without any purification system, usage of cosmetics and Ayurvedic/herbal medicines. 相似文献
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Sashi Sharma 《Teaching Statistics》2015,37(3):78-84
There is a considerable and rich literature on students' misconceptions in probability. However, less attention has been paid to the development of students' probabilistic thinking in the classroom. This paper offers a sequence, grounded in socio‐constructivist perspective for teaching probability. 相似文献
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Ramesh C. Sharma Marina Stock McIsaac Maria Solomou 《Educational Media International》2013,50(3):245-247
The presence of a virtual learning environment (VLE) in an on‐campus setting can alter the dimensions of existing learning and teaching relationships. Research literature indicates that increased engagement with educational technology can have the effect of drawing staff and students closer together (both physically and virtually) rather than encouraging campus‐based institutions to deliver more of their provision at a distance. This paper will explore how on‐campus students can benefit from appropriate use of technology in ways that make them feel increasingly connected with their institution and their peers. Using qualitative data we explore how effective use of technology can help to bridge the physical gap between the students, their institution and their peers – even where the actual interactions between students take place offline – and how the combination of physical and virtual learning environments can be used to create an effective learning and teaching experience. Etablissement d'une ligne dans un environnement de formation integré. La présence d'un environnement virtuel de formation (VLE) sur le campus peut changer les dimensions des relations d'enseignement et de formation existantes. La littérature de recherche démontre qu'une l'utilisation augmentée de la technologie d'éducation interactive a surtout l'effet de rapprocher le corps enseignant et les étudiants (aussi bien physiquement que virtuellement) plutôt que d'encourager les institutions basées sur le campus de transmettre leur services d'éducation de manière plus renforcée (Cairncross, ; Graetz &; Goliber, ). Cet exposé démontre comment les étudiants du campus peuvent bénifier de l'utilisation appropriée de la technologie afin de se sentir plus apparentés à leur institution et à leurs camarades. En utilisant des dates qualitatives, nous explorons comment l'utilisation effective de la technologie permet de surmonter la lacune physique entre les étudiants, leur institution et leurs camarades – même si les interactions réelles entre les étudiants ont lieu dans milieu autonome – et comment la combinaison des environnements physiques et virtuels de formation peut aider à créer une expérience d'enseignement et de formation effective. Die Herstellung einer Verbindung in einem integrierten Lernumfeld. Die Existenz eines virtuellen Lernumfelds im Universitätsbereich kann die Dimensionen der bestehenden Lern‐ und Lehrbeziehungen verändern. Die Forschungsliteratur beweist, dass ein gesteigerter Dialog durch Bildungstechnologie eher das Lehrerkollegium und die Studenten (sowohl physisch als auch virtuell) zusammenbringt, als dass es Hochschulen motiviert, eine höhere, flächendeckende Unterstützung zu bieten. (Cairncorss, ; Graetz &; Goliber, ). Dieser Bericht belegt, wie Studenten im Universitätsbereich vom angemessenen Gebrauch der Technologie profitieren können, so dass sie sich zunehmend mit ihrer Hochschule und mit ihren Kommilitonen verbunden fühlen. Indem wir qualifizierte Daten verwenden, zeigen wir, wie die effektive Nutzung von Technologie helfen kann, die physische Lücke zwischen Studenten, ihrer Hochschule und ihren Kommilitonen zu überwinden – selbst wenn die tatsächlichen Interaktionen zwischen den Studenten offline stattfinden – und wie die Kombination physischer und virtueller Lernumfelder genutzt werden kann, um eine effektive Lern‐ und Lehrerfahrung entstehen zu lassen. 相似文献
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