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1372 articles for “DRA”
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An Assessment of Insect Diversity of Nal Sarovar Sanctuary (Ramsar Site), Gujarat, India
Abstract: A study was conducted on biodiversity of Nal Sarovar Sanctuary from July 2016 to March 2018 (2 years) using stratified sampling method, which was done seasonally from July 2016 to March 2018 using stratified random sampling method. Stratified random sampling was done in such a way that all the major habitats were covered. The insect diversity was explored through the Visual Encountered Survey (VES). During the survey, a total of …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 9, Issue 3, 2019 · pp. 6–14 Read article
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Experimental Study on Collection Methods of Cassia fistula Fruit Pulp
Abstract: AbstractTherapeutic efficacy of the plant-origin drugs depends on many aspects of the source drug like cultivation, collection, processing, storage and pharmaceutical preparations. Ayurveda advocates using Prashasta Bheshaja. Importance of drug collection method along with structure of storage house (Bheshjagara) is highlighted in Ayurveda. Aragvadh (Cassia fistula L. Caesalpinaceae family) is considered as the best drug for Mruduvirechna (mild laxative). Specific collection method of fruit pulp has been recommended in Samhita …
Published in Research & Reviews : Journal of Herbal Science · Vol. 3, Issue 1, 2014 · pp. 15–19 Read article
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Humankind should prioritize investing resources into adapting to climate change
Abstract: This article is a scientific review, first, of the consequences of global warming and climate change, and second, of the urgent ways for humanity to adapt to these climate changes. It is shown that an increase in the concentration of CO2 in the atmosphere, as well as an increase in its average temperature, correlates well with an increase in the number of natural disasters and, accordingly, an increase in budget …
Published in Research & Reviews : Journal of Ecology · Vol. 11, Issue 3, 2022 · pp. 6–26 Read article
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Impact of Climate Change on Ecosystems
Abstract: Climate change poses significant threats to ecosystems worldwide, altering temperature regimes, precipitation patterns, and accelerating habitat loss and fragmentation. In this review article, we examine the multifaceted impacts of climate change on ecosystems, focusing on biodiversity loss and disruptions to ecosystem services. Firstly, we discuss the direct effects of rising temperatures and changing precipitation patterns on species distributions, phenology, and habitat suitability. We then explore the consequences of habitat loss …
Published in Research & Reviews : Journal of Ecology · Vol. 12, Issue 3, 2023 · pp. 18–23 Read article
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Preparation, Biochemical Analysis and Sensory Evaluation of Herbal Jam
Abstract: Nowadays, in the world herbal plants have used extensively as food supplements and medicinal purposes as they are cheap and have little side effects. Use of different synthetic preservatives lead to negative health issues. Moreover, the use of synthetic compounds has significant drawbacks, such as increasing cost, handling hazards, concerns about residues on food, and threat to human environment. As a good alternative, herbs replace synthetic preservatives as natural, effective, …
Published in Research & Reviews : Journal of Herbal Science · Vol. 9, Issue 1, 2020 · pp. 17–23 Read article
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The Square of Rotational Energy and the Moment of Inertia for Pt (A=192 – 198) Isotopes
Abstract: The aim of the present work was to study the square of rotational energy of Pt (A=192–198) isotopes, depending on the energy levels E(L) and angular momentum (L), as has been the study of moment of inertia for same isotopes, depending on the energy transitions for spin sequences and angular momentum (L). All that has been found by using (IBM-1) program. After that, all of the data from theoretical work …
Published in Research & Reviews : Journal of Physics · Vol. 6, Issue 2, 2017 · pp. 1–7 Read article
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Morphological Dynamic of Ekakula Spit and Kalam Island in Kendrapara District of Odisha—A Geospatial Approach
Abstract: Odisha Coast of India is about 480 km long stretching and oriented in a SW-NE direction. The sediment contributions from the rivers are deposited along the coast. The littoral drift deposition builds spits and bars at the river mouths especially at the southern side of the river mouths. The one of the study area is situated between 20°40’57.417”N and 20°45’49.947”N latitude and 87°1’5.576” E and 87°7’4.959”E longitude. Another is the …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 6, Issue 3, 2017 · pp. 35–39 Read article
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Comparative Study of Structural and Ionic Properties of Doped Zirconia Electrolytes for Solid Oxide Fuel Cells
Abstract: The current study looks at yttria and scandia doped zirconia electrolytes for application in solid oxide fuel cells. Samples with (i) 10 mol% yttria, (ii) 5 mol% yttria and 5 mol% scandia, and (iii) 10 mol% scandia in zirconia host lattice were prepared by mixed oxide method and were sintered by conventional heating at 1400°C for six hours. The samples were then analysed by X-ray diffraction (XRD) and scanning electron …
Published in Research & Reviews : Journal of Physics · Vol. 7, Issue 2, 2018 · pp. 1–7 Read article
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A Conceptual Review of Pottali Kalpana with Special Reference to Hemgarbha Pottali Rasa
Abstract: The medicinal use of various metals, minerals, and herbo-mineral preparations is primarily mentioned in Rasashastra. Rasaushadhi is used in various dosage forms, like Kharaliya, Parpati, Pottali, and Kupipakwa Rasayana. Hemagarbha Pottali is a Pottali Kalpa as it is prepared by four different methods. Pottali is a novel concept of an ancient Indian drug delivery system. Pottali is a Sagandha Saagni Moorchana of Parada by the means of which it has …
Published in Research & Reviews : Journal of Herbal Science · Vol. 12, Issue 2, 2023 · pp. 8–15 Read article
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Evaluating the Knowledge of COVID-19 and Its Effect on Psychosocial Outcomes Among University Students in Aligarh (Uttar Pradesh), India
Abstract: The COVID-19 pandemic, caused by the novel coronavirus (SARS-CoV-2) in 2019, originated in Wuhan, China, and rapidly became a global health crisis of unprecedented scale. There are benefits and drawbacks to living in the connected world of today, where the internet and social media significantly contribute to the dissemination of knowledge. On one hand, information can reach a large audience in a short time. On the other side, without trusted …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 13, Issue 2, 2023 · pp. 1–10 Read article
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Land Use/Land Cover Change Detection of Indira Sagar Canal Command Area Using Integrated Remote Sensing and GIS Tools
Abstract: In recent years, the significance of spatial data technologies, especially the application of remotely sensed data and geographical information systems (GIS), has been widely used. Land cover/land use is one of the influencing factors when it comes to catchment runoff. Hence, it is necessary to carefully consider both spectral and spatial characteristics of the sensor and accuracy of representative areas of predefined classes. The current study explores the change in …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 2, Issue 2, 2013 · pp. 27–35 Read article
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Analytical Approach to Determine Fundamental Performance Simplified Rocket Trajectory Motion
Abstract: The natural rocket motion is just a trajectory motion if there is no special equipment assembled to deviate, and direct it follow anther root. As result, achieves maximum height or range based on design requirement. The two trajectory roots in rocket motion are A) powered trajectory motion until burn out, and B) pure trajectory motion after burn out until landing or Parachute ejection. The former condition involves two trust force …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 3, Issue 3, 2014 · pp. 10–15 Read article
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Analysis of Flow around Conical, Ogive Nose Cones in Hypersonic Space Shuttle
Abstract: Hypersonic flow is a high Mach number regime used to distinguish flow fields, phenomena and problems appearing at flight speed far greater than the speed of sound. In high speed flows shock waves are formed during the flow. High speed flow have high energy level, thus dissipate large amount of heat, resulting in high temperatures, which may even burn the surface. The nose cone should be built with an outer …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 4, Issue 1, 2015 · pp. 1–7 Read article
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Diagnosis and Surgical Management of Dog Bite Induced Cystorrhexis in a Dog
Abstract: AbstractA two years male Pomeranian dog was presented to clinics with a history of dog bite wounds on the ventral abdomen, anuria and anorexia since last two days. It was tentatively diagnosed as lower urinary tract trauma with uroperitoneum based on physical examination, abdominocentesis, radiography and ultrasonography. Emergency laparotomy under general anaesthesia was performed and cystorrhaphy was done after retrograde catheterization of the urethra and an indwelling catheter was placed …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 5, Issue 1, 2016 · pp. 20–22 Read article
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Potential of Semi-automatic Object-based Land Cover Classifications using Very High Resolution Satellite Images: Tetuan-city Comparison Case Study
Abstract: Nowadays, mapping agencies need to update their topographic and information systems databases in order to draw: (i) urban planning (e.g., urban sprawl, road networks, etc.), and (ii) environmental planning (e.g., ecological corridors, forest change, etc.). In this context, object-based land cover classifications using very-high resolution satellites (VHRS) images (e.g., IKONOS, QuickBird, GeoEye WorldView-2, and recently Pléaides) are interesting tools to satisfy the needs of both scientific community and decision makers …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 2, Issue 3, 2013 · pp. 19–29 Read article
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Use of Nitrates and Sulphates as Hydrogen Sink in Reducing Enteric Methane Production
Abstract: AbstractMethane (CH4) and other gases like carbon dioxide (CO2), nitrous oxide (N2O), are green house gases (GHGs) that aggravates the effects of solar and thermal radiation on surface and atmospheric temperature. CH4 is the second largest GHG having 21 times more heat generation potential than CO2. Global livestock agriculture was responsible for 18% of the anthropogenic GHG emissions annually. CH4 production in the rumen accounts for 2–12 % loss of …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 5, Issue 2, 2016 · pp. 5–8 Read article
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A Field Effect Transistor Synthesized using Multiple Al-doped ZnO Nanorods
Abstract: The different Al-doped ZnO nanorods and a SiO2 gate insulator has been used to make nanorod field-effect transistors (FETs). The utilization of numerous nanorods gives higher on-current without significant declination in threshold voltage move and subthreshold inclines. It has been recorded that the on-current of the different ZnO nanorod FETs increases around directly with the quantity of nanorods, with on-current flows of roughly 1.8uA for each nanorod and little change …
Published in Research & Reviews : Journal of Physics · Vol. 7, Issue 2, 2018 · pp. 72–79 Read article
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Bayesian Analysis of Operating Characteristic Curves of Single Sampling Plans by Attributes under Mixture of Two Binomial Distributions
Abstract: In the current scenario, manufacturing of products in single stream is not enough to meet the needs of consumers and in order to increase the production, two or more streams are required and the lots are formed from various streams. The production unit differs due to input raw materials, machineries, manpower and management, there may be inherent variation among the quality of the products manufactured from different streams. In this …
Published in Research & Reviews : Journal of Statistics · Vol. 7, Issue 1, 2018 · pp. 12s–23s Read article
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Estimation of Reliability for a Two Parameter Inverse Chen Distribution
Abstract: The problem of estimation of reliability, when and are two independent random variables follow inverse Chen distribution, is considered in the paper. Maximum likelihood estimators of under simple random sampling and ranked set sampling are obtained. Also, Bayesian estimation using Lindley's approximation technique is proposed to draw inference about . Reliability estimators are compared using mean squared error criteria and real data analysis is carried out for illustration purpose. Keywords: …
Published in Research & Reviews : Journal of Statistics · Vol. 8, Issue 1, 2019 · pp. 17–25 Read article
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Abscess on Right Thoracic Wall Due to Traumatic Reticulitis in a Buffalo
Abstract: 3 year old heifer was presented to the clinic with repeated fever, anorexia and emaciation. Examination of buffalo revealed fever, tachycardia, tachypnea, ruminal atony with bloat and hot, pain full abscess on right thoracic wall. Haematology revealed erythrocytopenia, leucocytosis with more number of band cells. Buffalo was treated with inj. strepto penicillin along with supportive therapy and external application of iodex ointment over the abscess. After completion of five days …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 4, Issue 3, 2015 · pp. 24–26 Read article