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1365 articles for “Metallic”
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Ferrocenium Ion Encapsulated Montmorillonite Clay as a Voltammetric Sensor for Distinguishing Amino Acids Glycine and Alanine
Abstract: Detection and determination of small bio-molecules and metal ions are of great importance for diagnosis of a number of diseases and understanding environmental pollution leading to extensive research on development of sensors. Among different sensors, electrochemical sensors are unique because of simplicity, low cost, easy maintenance and easy in vivo applications. Voltammetric sensor, one of the major constituents of electrochemical sensors, is essentially a surface modified working electrode (WE). The …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 9, Issue 1, 2018 · pp. 8–11 Read article
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An Overview on Recycling of Agricultural Residues and Organic Wastes Converts into Valuable Organic Fertilizers through Microorganisms: Indian Perspective
Abstract: India generates huge amount of organic wastes from agricultural sector, due to rapid urbanization and increasing population growth. Farmers have a lake of knowledge about the recycling processes and utilizing the strategy of this waste. An attempt is made to this review the processes by which these wastes can be converted into environmental friendly products using different microorganisms and earthworms. Composting and vermicomposting are suggested practice recycling agricultural waste to …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 9, Issue 2, 2020 · pp. 1–9 Read article
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Fabrication of Citric Acid Using Molasses by Aspergillus niger
Abstract: Citric acid is an organic acid with abundant industrial bid. It is lengthily used in the food and beverage industry as it combines an enjoyable taste with low toxicity and sugariness. It was prepared from disparate materials like from molasses and other similar material. Whereas, some of the molasses is used for making of ethanol. But the leftover has been exported to overseas. This paper is studied, the utilization of …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 11, Issue 1, 2020 · pp. 37–38 Read article
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Gluconic Acid: Properties, Microbial Production and Applications in Food and Agriculture: Critical Review
Abstract: Gluconic acid is one of the most essential natural acids and is moderately obtained from glucose by unpretentious oxidation response process. The response is simplified through glucose dehydrogenase bacteria such as (Gluconobacter) and enzyme glucose oxidase (fungi). The production of gluconic acid by microbes is the desired procedure. The typical broadly applied fermentation technique is summarized by using fungi (Aspergillus niger). Derivatives for gluconic acid; the main ones like sodium …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 11, Issue 3, 2020 · pp. 32–42 Read article
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Investigation on Synergistic effect of Carbon Black on Flow properties of EPDM Composite
Abstract: Ethylene Propylene Diene Monomer is one of the most widely used rubbers in automotive exterior sealing systems. It is the material of choice for automotive sponge weather strips around doors, trunks and hoods. Its exceptional air and ozone resistance capabilities, combined with its compounding adaptability, result in high-performing profiles at a low cost, while sealing off water, dirt, and noise for the life of the vehicle. Over the last decade, …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 12, Issue 3, 2021 · pp. 37–48 Read article
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Inorganic Substances are Studied Using the Chromatographic Technique
Abstract: Inorganic analysis's use of separations is described, and the benefits of various chromatographic procedures are emphasized. Ion-exchange chromatography, solvent evaporation, columns extraction chromatography, gas chromatography of volatile metal chelates, column chromatography using chelating resins, and column chromatography using non-ionic sportive resins are some common separation techniques. Specific examples are shown to demonstrate how each of these techniques is used in analysis. A comparison of the state-ofthe-art in organic and inorganic …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 13, Issue 2, 2022 · pp. 29–33 Read article
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My Forays into Interdisciplinary Areas of Research
Abstract: This article discusses my journey in interdisciplinary areas of research in India as a pioneer. I was trained as a High Energy Nuclear Physicist at Marie Curie University, Paris, but on return to India, I had to train myself in many diverse fields due to lack of experimental facilities in my own field. My first foray was in Geochronology using fission track dating. Then, I got the opportunity to use …
Published in OmniScience: A Multi-disciplinary Journal · Vol. 11, Issue 2, 2021 · pp. 26–29 Read article
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Evaluation of Pharmacopoeial and Quality Control Standards of Nelumbo nucifera Gaertn. Seeds
Abstract: ABSTRACTThe seeds of the plant Nelumbo nucifera Gaertn. (Fam: Nymphaeceae) are used against the ailments of poor digestion, enteritis, chronic diarrhea, insomnia and palpitation. In view of its medicinal importance, the present study was conducted to standardize the drug using pharmacognostical, physico-chemical and WHO methods. Microscopical studies show the presence of cotyledonary parenchyma cells filled with starch grains, palisade-like cells and non-lignified thick-walled sclerenchyma cells. TLC of chloroform and alcohol …
Published in Research & Reviews : Journal of Botany · Vol. 1, Issue 2, 2012 · pp. 1–8 Read article
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Application of Nano-technology in Weed Management: A Review
Abstract: AbstractNanotechnology is science of manipulating materials at nano-scale. Among the latest technological advancements, nanotechnology occupies a central position. It has many applications in all stages of production, processing, storing, packaging and transport of agricultural products. The reduced use of herbicides andpesticides with increased efficiency, controlled release and targeted delivery will lead to precision farming. Improvement of crops in agriculture is a continuous process. Nano-herbicides are being developed to address the …
Published in Research and Reviews : Journal of Crop science and Technology · Vol. 4, Issue 2, 2015 · pp. 21–23 Read article
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Cadmium-induced Lipid Peroxidation and DNA Damage in Sorghum Bicolor Seedlings
Abstract: AbstractThe effect of cadmium (Cd) on lipid peroxidation and DNA damage was studied in a variety of SP18008 Sorghum bicolor seedlings which were exposed to different concentrations of Cd (0, 25, 50, 75 and 100 μmol/L) heavy metal for two weeks. After two weeks of Cd treatment, Lipid peroxidation was increased in the form of MDA content along with increased concentration of Cd whereas increased DNA damage was also observed …
Published in Research & Reviews : Journal of Botany · Vol. 2, Issue 3, 2013 · pp. 1–4 Read article
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Housing Patterns for Dairy Cattle in Nilgiri District of Tamil Nadu, India
Abstract: A field work was conducted to assess the effect of climatic variables on dairy cattle under different housing patterns in Nilgiri, the Hilly zone of Tamil Nadu, India. Initially a survey was conducted in this agroclimatic zone of Tamil Nadu with a prestructured interview schedule for identifying the present dairy cattle housing patterns, production and management measures. The annual compounded growth rates of T. maximum, T. minimum and temperature humidity …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 5, Issue 2, 2016 · pp. 21–24 Read article
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Key of Certification to Scheme Nano Fertilizer
Abstract: compared with traditional fertilizers. Classes of nanofertilizers have suggested as nanoscale fertilizer i.e. nanoparticles which contain nutrients; nanoscale additives i.e. traditional fertilizers with nanoscale additives; and nanoscale coating i.e. traditional fertilizers coated or loaded with nanoparticles. Low nutrient use efficiency (NUE) values and increased environmental risks have subjected long-term limitation due to use of more synthetic fertilizers to prohibit defining achievements of sustainable agriculture. High release levels of synthetic fertilizers …
Published in Research & Reviews : Journal of Botany · Vol. 10, Issue 3, 2021 · pp. 1–8 Read article
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Trace Elements in Libyan Cereals and Their Health Risk Implications
Abstract: Trace elements in cereals and cereal products which are an important food in the human diet. The present investigation was carried out to determine concentration of trace elements and evaluate the potential health risk of metal to humans through consumption of cereal. Concentrations of ten trace elements (As, Cd, Cr, Cu, Mn, Mo, Ni, Pb, Se and Zn) were then used to calculate the health risk for Libyan population. Their …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 7, Issue 1, 2018 · pp. 29–37 Read article
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Phytochemicals, Antioxidant and Antidiabetic Properties of Nepata cateria and Arnebia benthamii of Kashmir (India)
Abstract: Nepata cateria and Arnebia benthamii two reputed folk medicinal plants used by Kashmiri people. Nepata cateria is commonly used in ointment as mosquito repellents. Both the plants show both antioxidant and antidiabetic properties in vivo as well as in vitro. Phytochemical test were done in order to screen the presence of terpenoids, flavonoids, saponins, tannins, polyphenols, alkaloids, anthraquinones and cardiac glycosides and all the result were positive. As well as …
Published in Research & Reviews : Journal of Herbal Science · Vol. 5, Issue 2, 2016 · pp. 6–13 Read article
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Conventional and Molecular Breeding for Abiotic Stresses Tolerance in Rice
Abstract: AbstractAbiotic stress as a consequence of climate change has affected a large proportion of the rice growing areas of the world. Drought is a complex trait and breeding for drought tolerance requires incorporation of morphological, physiological and several biochemical characters imparting in tolerance. Rice is a salt sensitive crop and excessive saline or sodic soil has a limiting effect on its productivity. Genotypic variation for abiotic stress has been observed …
Published in Research & Reviews : Journal of Ecology · Vol. 3, Issue 3, 2014 · pp. 8–11 Read article
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In silico Characterisation of Proteins of Glycyrrhiza glabra and Assessment of Nanoparticle Synthesising Ability of Closely Related Plant Species
Abstract: The main aim of the study is to analyse the proteins of Glycyrrhiza glabra using various bioinformatics tools. The proteins were structurally as well as functionally characterized using tools like ProtParam, SOPMA and SOSUI. NAD(P)H quinone oxidoreductase protein in Glycyrrhiza glabra was selected for evaluation and protein BLAST was performed. Primary structure prediction was performed to evaluate physical and chemical characteristics of proteins viz., Molecular weight, pI, etc. The secondary …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 9, Issue 2, 2019 · pp. 97–103 Read article
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A Study on Antibiotic Susceptibility Pattern of Staphylococcus Aureus Isolated from Acne and the Evaluation of Anti-Staphylococcal Activity using Natural Herbs
Abstract: The study aimed to isolate antibiotic resistant S. aureus from acne of college students and screening natural remedies to control acne S. aureus. Totally nine isolates exhibited yellow colonies on Mannitol Salt Agar (MSA) and the metallic black colony with a zone of clearance in Baird Parker Agar medium was used. Gram staining of these isolates exhibited Gram-positive cocci in bunches and biochemical tests revealed that the isolates were citrate …
Published in Research & Reviews : Journal of Herbal Science · Vol. 8, Issue 1, 2019 · pp. 21–31 Read article
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A Review on Ocimum Sanctum (Tulsi) and its Medicinal Properties
Abstract: Ocimum sanctum (Tulsi) is one of the most important plants mentioned in Ayurveda due to its religious values and enormous medicinal properties. It belongs to Lamiaceae family. Tulsi is an inexpensive, safe and easily available plant commonly found in all the Indian Hindu households. It is a sacred plant in Hindu belief and the offering of its leaves is mandatory in ritualistic worship. Plant parts like leaves, seeds and roots …
Published in Research & Reviews : Journal of Herbal Science · Vol. 10, Issue 3, 2021 · pp. 4–7 Read article
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Response of Magnetic Field by Conduction Electrons at Low Temperature in 2H-NbSe2
Abstract: AbstractHere, we have presented the magneto-resistance (MR) on polycrystalline and single crystal of2H-NbSe2. The obtained MR on single crystal shows anisotropic nature associated with smalllongitudinal MR i.e. 0 / in which H II direction of current flow compared totransverse MR i.e. 0 / in which H direction of current flow. This anisotropybehaviour is associated with the complex Fermi surface found from …
Published in Research & Reviews : Journal of Physics · Vol. 4, Issue 3, 2015 · pp. 1–5 Read article
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A Study on the Effect of Perlite Nanoclay in PVdF-co-HFP/Li-BETI Composite Eletrolytes by XRD AC Impedance and FTIR Studies
Abstract: In the present study, mica family of phyllosilicates, the perlite nanoclay (80–190 nm) effect as a filler in consonance with EC:DMC (1:1) v/v ratio on PVdF-co-HFP-Li-BETI matrix has been investigated by ac impedance, XRD and FT-IR vibrational spectroscopy. The ionic conductivity of the order of 10-7–10-4 Scm-1 has been observed at the minimum participation of clay platelets is noted than its huge presence the non-polar phase of the PVdF has …
Published in Research & Reviews : Journal of Physics · Vol. 8, Issue 1, 2019 · pp. 58–72 Read article