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706 articles for “Acidic pH”
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Structural and Photoluminescence Studies of Porous Anodic Alumina Templates Prepared using Different Electrolytes
Abstract: The effect of different electrolytes on the structural and optical properties of porous anodic alumina (PAA) was investigated. PAA templates were synthesized using different electrolytes namely; oxalic, phosphoric, sulphuric and chromic acids maintained at two different temperatures, 18 and 27°C respectively. PAA templates were prepared using two-step anodization process in 0.3 M of sulphuric acid at 20 V, 0.3 M of oxalic acid at 40 V and 0.3 M of …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 6, Issue 2, 2016 · pp. 20–24 Read article
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Study of Osmotic Dehydration as a Pretreatment for the Conservation of araçá-boi (Eugenia stipitata Mc Vaugh-Myrtaceae), a Regional Amazonian Fruit
Abstract: This work aimed to study the use of osmotic dehydration and drying as a conservation technique for araçá-boi, a regional fruit from the Amazon. In dehydration, solutions of sucrose and glucose syrup were used. The experimental design was based on the factorial planning 22, varying the time (6, 12, and 18 h) and concentration of the solution (50, 60, and 70%). The samples obtained in the best dehydration conditions were …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 10, Issue 2, 2021 · pp. 44–53 Read article
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Computational Exploration of Aristolochia indica Bioactive Compounds Against Snake Venom Proteins Using Docking and Dynamics Simulations
Abstract: Snakebite envenoming is a neglected health threat impacting millions of people each year especially in tropical and subtropical countries. Ethnomedicinal plants are sources of various bioactive compounds and have been utilised by several tribes across the world for centuries. Aristolochia indica is a perennial herb mentioned in the Indian Ayurveda with a long history of use against snake venom, scorpion venom, fevers, rheumatic arthritis, liver ailments, leishmaniasis etc. The major …
Published in Research and Reviews : Journal of Computational Biology · Vol. 15, Issue 1, 2026 · pp. 50–66 Read article
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Effect of Extrusion Variables on Physico-chemical Properties of Pearl Millet Flour-Based Expanded Snacks
Abstract: n expanded ready-to-eat snack was developed for school going children (5–15 years) as per ICMR guidelines using the blend of pearl millet (60%), QPM (30%) and green gram (10%) through extrusion processing. Response surface methodology was used to study the effects of feed moisture content (10–22% w.b.), screw speed (200–600 rpm) and barrel temperature of the exit end (80–160 °C) on extruder system parameter (specific mechanical energy) and physical properties …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 5, Issue 1, 2016 · pp. 11–22 Read article
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Arsenic Induced Oxidative Stress and Its Possible Reversal by Chelation Therapy
Abstract: Arsenic (As) is a metalloid listed in group Va of the periodic chart. It exists in nature in the oxidation states +V (arsenate), +III (arsenite), 0 (arsenic) and −III (arsine). In the aqueous environment inorganic arsenic appears commonly in the oxidation states +V and +III as arsenous acid (As (III)), arsenic acid (As (V)), and their salts. Chronic and acute exposures of arsenic leads to cancer, cardiovascular disease (hypertension and …
Published in Research and Reviews: A Journal of Toxicology · Vol. 2, Issue 2, 2012 · pp. 16–37 Read article
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Determination of Fatty Acid Composition of Roasted African Palm Weevil Larvae (Rhycophorous phoenicis)
Abstract: AbstractThe study was demonstrated to evaluate the fatty acid composition of roasted African palm weevil larvae, and the degree of saturation. The result obtained shows that unsaturated fatty acid is dominant with the value of mono to polyunsaturated fatty acid rage between 20.17 and 58.37% respectively. However, the total saturated fatty acid evaluated was 20.83%. The study concludes that roasted African palm weevil larvae is a potential source of unsaturated …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 8, Issue 3, 2019 · pp. 1–4 Read article
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Numerical Analysis of Battery Thermal Management Using Phase Change Material Concerning Melting Fraction and Temperature
Abstract: This work, analysis and simulates a phase change material melting for battery thermal management (BTM). Phase change materials (PCM) are the substances that, undergo through a phase transition, such as melting from solid to liquid by absorbing or releasing a significant amount of energy as heat. PCM is advantageous for the thermal control of batteries because of this characteristic. As the battery produces heat, the PCM surrounding it absorbs the …
Published in Journal of Polymer & Composites · Vol. 11, Issue 8, 2023 · pp. 19–31 Read article
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Comparative Study of Bioactive Phytochemicals from Hexane Extract of Two Amaranthaceae Leafy Vegetables by GC-MS Method
Abstract: Amaranthus tricolor Linn and Amaranthus viridis Linn, belonging to the Amaranthaceae family, are popularly consumed leafy vegetables in India and many other countries globally. The bioactive components of Hexane extract from these two plants have been analysed using gas chromatography-mass spectrometry (GC–MS) technique. According to analysis, both species contain a total of nineteen important chemicals. Of these, ten were found in A. tricolour L. and nine in A. viridis L. …
Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 7–17 Read article
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An Insilico Study of Isobutrin and Phosphorylase Kinase - A Ray of Hope for Psoriasis Patients – Clinical Hypothesis
Abstract: Psoriasis is a chronic, hyper-proliferative and inflammatory skin disease. Increased levels of the calmodulin-containing enzyme, namely, phosphorylase kinase (PhK), were observed in the human epidermis of the active psoriasis cases. Thus PhK is a potential biomarker for the diagnosis and progression of the skin disease, namely, psoriasis. The search for the potential molecules that could supress the over expression of PhK is underway and any break-through in this direction leads …
Published in International Journal of Cheminformatics · Vol. 2, Issue 1, 2024 · pp. 1–8 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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Phytochemical constituents of some plants used by the tribals of Dakshin Dinajpur district for medicinal purposes
Abstract: Various phytochemical constituents including alkaloids, phenols, and ascorbic acids were assessed and compared in the four medicinal plants of different families. Four plants used locally for different medicinal purposes were selected for a comparison of their phytochemical constituents. The plants investigated were Clerodendrum viscosum, Moringa oleifera, Cinnamomum tamala and Scoparia dulcis. All theses plants were found to contain the active principles including alkaloids, tannin, saponin, terpenoid, flavonoid, cardic glycoside. Steroid …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 1, Issue 1, 2011 · pp. 1–7 Read article
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A Review on Phytochemistry and Pharmacological Properties of Curcuma amada (Zingiberaceae)
Abstract: Plant has been employed in traditional medicine since ancient times. Curcuma amada Roxb. (Mango ginger), is a member of Zingiberaceae family and the Curcuma genus. It is a distinctive spice that shares a similar appearance with ginger but provides a raw mango taste. It is considered as a valuable plant in traditional medicine which plays a crucial function in both the food and pharmaceutical industries. Ayurveda and Unani medicinal traditions …
Published in Research & Reviews : Journal of Herbal Science · Vol. 13, Issue 3, 2024 · pp. 10–20 Read article
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A SCADA Approach to Treat and Control the Syrup Flow in Sugar Industries
Abstract: The objective of our project is to examine various processes in sugar industries such as adding some chemical agents such as phosphoric acid and flocculant to treat the untreated syrup from sugarcane through milling and heating process. In many sugar industries, they process raw cane for the production of sugar and add some chemical agents manually to purify syrup and to maintain its acidic level. Sulphuric acid is added to …
Published in Journal of Control & Instrumentation · Vol. 7, Issue 1, 2016 · pp. 17–22 Read article
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Comparison of Indigenous-Based Edible Skin Coating Materials (SCMs) and Imported Wax (Citrashine®) on the Post-Harvest Quality and Shelf Life of (Citrus reticulata Blanco) Mandarins
Abstract: Pakistan is the largest mandarin producing and exporting country across the globe. All the wax used by the citrus industry of Pakistan is currently being imported costing a valuable foreign reserve. The Post-Harvest Research Center (PHRC), Faisalabad, Pakistan prepared two edible skin coating materials (SCMs) as an alternative to the imported wax. Therefore, this research was devised to compare the effects of these indigenous-based edible SCMs with those of an …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 6, Issue 1, 2017 · pp. 6–14 Read article
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Impacts of Phthalate Plasticisers—An Emerging Issues and Concerns
Abstract: Phthalates or phthalic acid esters are the esters of phthalic anhydride used to increase the flexibility and durability of plastic products including polyvinyl chloride (PVC). Based on the molecular weight, phthalates are grouped into low and high phthalates that shows diverse applications and different mode of toxicity in various animals. The enormous production and widespread applications allow them to exist in all environments including air, water, and soil; in solid, …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 9, Issue 2-3, 2020 · pp. 14–49 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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Development of Shelf-stable Oral Rehydration Drink with Whey and Red seaweed (Kappaphycus alvarezii)
Abstract: The present study aimed at developing a whey based oral rehydration drink (ORD) incorporated with red seaweed. The ORD was formulated with seaweed, sodium chloride, potassium chloride and sugar at the concentrations of 1.0 w/v%, 0.20 w/v%, 0.075 w/v% and 15 w/v% respectively and a whey:water ratio of 1:1.5. The ORD with 1.0 w/v% seaweed obtained the highest overall sensorial acceptability. This drink was further subjected to storage study for …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 13, Issue 1, 2024 · pp. 20–27 Read article
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Emerging Trends in Horticultural Crops: Role of Date Fruit in Promoting Urinary and Kidney Health
Abstract: Dates, or Phoenix dactylifera L., have been widely consumed in different cultures, both as a food source and for their health benefits. Whereas dates have been reported extensively to improve cardiovascular, gastrointestinal, and metabolic function, their role in urinary tract and renal health has received lesser attention in mainstream nutritional sciences. This review systematically evaluates and synthesizes the current literature on the potential effects of dates to promote urinary health …
Published in International Journal of Trends in Horticulture · Vol. 3, Issue 1, 2026 · pp. 24–32 Read article
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Mechanical and Physicochemical Characteristics of Nano-Hydroxyapatite Polymer Composites
Abstract: This study focuses on the development and characterization of nano-hydroxyapatite (nHAp)-reinforced poly (lactic acid) (PLA) composites for biomedical applications. The composites, prepared with varying nHAp content (5–25 wt%), were evaluated for their mechanical and physicochemical properties, including tensile strength, Young’s modulus, elongation at break, thermal stability, hydrophilicity, and crystallinity. Results revealed that tensile strength increased significantly with the incorporation of nHAp, reaching a peak of 62 MPa at 15 wt%, …
Published in Journal of Polymer & Composites · Vol. 13, Issue 2, 2025 · pp. 115–125 Read article
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A Comprehensive Review on Mentha arvensis Species
Abstract: Mentha arvensis L., often referred to as field mint or wild mint, is a fragrant medicinal herb in the Lamiaceae family and is extensively found in temperate and subtropical areas. The plant is appreciated for its essential oil, notably high in menthol, which adds to its unique scent and extensive medicinal possibilities. Historically, M. arvensis has been utilized in several medical systems for addressing digestive issues, respiratory problems, headaches, and …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 16, Issue 1, 2026 · pp. 15–18 Read article