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195 articles for “Preliminaries”
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Preliminary Evaluation for Phytochemicals in Tribulus Terrestris and Its Antibacterial Activity
Abstract: Medicinal herbs have a long history in improving human health and curing various diseases. A wide interest has been made for researchers using herbal material in identification of the active components and verification of their efficiency. We evaluated the aqueous and methanol extracts of Tribulus terrestris (T. terrestris) for the phytochemical content and its antimicrobial activity. Phytochemical screening of the extracts revealed the presence of alkaloids flavonoids, saponins, anthraquinone, terpenoids, …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 4, Issue 3, 2014 · pp. 1–6 Read article
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Preliminary Phytochemical and TLC Studies on Bacopa monnieri (L.) Pennel
Abstract: Baccopa Monnieri (Scrophulariaceae), an important medicinal plant belonging to the family Scrophulariaceae, which has been valued for centuries in Ayurvedic medicine. The study was carried out for determining Phytochemical and TLC studies of Bacopa monnieri. The different qualitative chemical test was performed on the extracts to detect the various phyto constituents present in them. The photochemical screening reveals the presence of many therapeutically important compounds such as glycosides, alkaloids, saponins, …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 1, Issue 1, 2011 · pp. 122–125 Read article
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Preliminary Assessment of Flowering Plants with Reference to Temple Complexes or Sacred Groves in Bijapur
Abstract: The present work was carried with the aim to document the floral diversity in the selected sacred sites or temple complexes in Bijapur area to access their services benefiting at regional levels to local inhabitants. A total of 139 taxa (including cultivars) belonging to 121 genera distributed in 52 families were recorded in 10 selected sites. The list of plants and their uses were also been discussed. Keywords: Diversity, Temple …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 4, Issue 2, 2014 · pp. 28–35 Read article
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Preliminary Phytochemical Screening, Antioxidant and antibacterial activity of Helicteres isora leaf extracts.
Abstract: Objective: To evaluate phytochemical screening, Anti-oxidant and anti-bacterial activity of Helicteres isora leaf extracts. Methods: Petroleum ether, chloroform, acetone, ethanol and hydroalcoholic extracts of leaves were used for the phytochemical screening. Anti-oxidant activity was measured using the 1,1-diphenyl-2-picrylhydrazyl (DPPH) and nitric oxide (No) radical scavenging tests; antibacterial activity was assessed using disc diffusion techniques. Results: The percentage yields for the petroleum ether, chloroform, acetone, ethanol and the hydroalcoholic extract were …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 13, Issue 2, 2022 · pp. 11–17 Read article
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Development of Fiber Enriched Herbal Biscuits by Incorporating Tulsi Leaves on Wheat Flour: A Preliminary Study on Sensory Evaluation and Chemical Composition
Abstract: AbstractThe study was designed to formulate a fiber enriched herbal biscuits by incorporating herbs (Tulsi leaves) that contains sufficient nutrient (protein and fiber enriched) and the major goal was to maintain the standard herbal biscuits. Herbal biscuits were developed by incorporating Tulsi (Ocimum sanctum) leaves, whole wheat flour, egg white, vegetable oil, dalda and other necessary ingredients. This recipe was standardized and evaluated for organoleptic acceptability by five point’s hedonic …
Published in Research & Reviews : Journal of Herbal Science · Vol. 2, Issue 2, 2013 · pp. 1–5 Read article
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What Every Person Must Know About the Preliminary of String Theories to Evolve All Super Clusters, Galaxies, Stars, Planets, Planetesimals in the Universe
Abstract: The basic things of string theory say that we live in an accelerating and ever expanding universe today. String theory also supports the inflation theory of the Big Bang, where a period of rapid expansion happened in the history of the early Universe. Most of the theories in string theory are focused on understanding a theory of broken Supersymmetry. Only after following conditions are met is destroyed would De-Sitter space …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 11, Issue 2, 2022 · pp. 7–21 Read article
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Enhancement of healing capability of polyurethane with Bis-propargyl-succinate
Abstract: This study focuses on a preliminary healing ability consisting of a healing agent (bis-propargyl-succinate, BPS) injected into a curing polymer (glycidyl azide polymer-based polyurethane, GAP-based PU) via “azide-alkyne” click. The preliminary healing behavior of BPS injected GAP-based PU is investigated. The stress at break of BPS injected GAP-based PU is in the range of 0.169 – 0.218 MPa comparing with 0.244 MPa of GAP-based PU, and the highest preliminary healing …
Published in Journal of Polymer & Composites · Vol. 8, Issue 2, 2020 · pp. 68–77 Read article
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Comparative Analysis on Concrete Strength Using Various Sizes of Aggregates and Combined Gradation
Abstract: This research delves into the effect of using various single coarse aggregate sizes and combinations of such by specific proportions. A thorough examination involving control specimens of 12mm, 20mm, and 25mm aggregates sizes, with combining proportions in the ratios – 5/8:3/8, 1/2:1/2, 3/8:5/8 have been conducted, shedding light on critical patterns that dictate concrete performance. The fine aggregate was properly zoned from the preliminary test. The design mix was calculated …
Published in Recent Trends in Civil Engineering & Technology · Vol. 14, Issue 1, 2024 · pp. 29–36 Read article
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An Evaluation of the Impact of Deep Breathing Exercises on Reducing Academic Stress in B.Sc. Nursing Semester Students
Abstract: Introduction: Academic stress nowadays is one of the considerable problems in nursing students which need to be tackle for improvement of their profession. Objectives: The objectives of the study were a) To assess level of stress among 3rd semester and 4th semester BSc Nursing students (b) To assess the effectiveness of selective self-help technique among 3rd semester and 4th semester B.sc Nursing students, (c) To compare pre-test and post-test score …
Published in International Journal of Evidence Based Nursing And Practices · Vol. 2, Issue 2, 2024 · pp. 8–16 Read article
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On Some Triple Almost Lacunary Sequence Spaces Defined by Orlicz Functions
Abstract: In this paper we introduce the concept of almost lacunary strong convergent triple sequences with respect to an Orlicz function and examine some properties of these sequence spaces. We also introduce and study almost lacunary statistical convergence for triple sequences and also present some inclusion relations.
Published in Research & Reviews: Discrete Mathematical Structures · Vol. 1, Issue 2, 2014 · pp. 16–25 Read article
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Security of Cloud Computing from a Blockchain Perspective
Abstract: Originally, the foundation of the Internet was trust. There are increased threats and problems after many information disclosures. We have employed even more modern Internet-based devices in recent years. Among the primary issues raised in literature, privacy, data protection, and trust require particular consideration. In this case, a new paradigm for information security has arisen, one that is built on transparency rather than the closed, cryptic methods used in present …
Published in Journal of Advanced Database Management & Systems · Vol. 11, Issue 1, 2024 · pp. 7–11 Read article
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Effectiveness of RMC Intervention on Knowledge, Attitude and Practice of Nurses and Maternal Perception
Abstract: A preliminary investigation was undertaken to create and assess the impact of RMC (Respectful Maternity Care) interventions on the knowledge, attitudes, and practices of nurses, as well as maternal perceptions regarding RMC, within maternity units at specific hospitals in Chandigarh. A quasi-experimental research design was utilized for data collection from nurses, while a post-test only design was employed for collecting data from mothers. A preliminary investigation, constituting 10% of the …
Published in Journal of Nursing Science & Practice · Vol. 14, Issue 2, 2024 · pp. 26–31 Read article
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A prospective investigation into seroma monitoring and skin flap anchoring following Mastectomy
Abstract: Breast cancer remains a significant global health challenge, often necessitating life-saving mastectomy surgeries. However, post-mastectomy complications—such as seroma formation and skin flap necrosis—can still impact a patient’s recovery and overall quality of life. This prospective study examines the effectiveness of seroma monitoring and skin flap anchoring following mastectomy in reducing these problems. Few prospective studies addressing these particular concerns were found in a thorough literature assessment. To fill this void, …
Published in Research and Reviews : Journal of Surgery · Vol. 14, Issue 2, 2025 Read article
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Effect of Magnetic Field on Casting Parameters
Abstract: AbstractThe casting process is one of the oldest manufacturing methods involving squeezing / jolting the green sand used as moulding material, and further was developed with use of binders such as clay/organic resins. The constants search for newer moulding material lead to the magnetic mould involving steel shots and application of magnetic field. The preliminary trials on one of the process parameters i. e. Magnetic field was carried out and …
Published in Journal of Materials & Metallurgical Engineering · Vol. 8, Issue 3, 2018 · pp. 30–35 Read article
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Design and Development of a Pressure Measurement and Calibration Device for Use in Compression Therapy to Treat and Prevent Venous Ulcers
Abstract: Compression uses a combination of constricting clothing, bandages, or wraps to press against the skin and reduce swelling. By reducing the amount of fluid that accumulates in the affected area, tissue damage can be prevented or minimized. Compression therapy is a fundamental treatment for the root cause of venous ulcers and for preventing their recurrence. Various systems for implementing compression are available to suit individual patient needs and improve adherence …
Published in Journal of Aerospace Engineering & Technology · Vol. 13, Issue 3, 2023 · pp. 23–33 Read article
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Pharmacognostical and Pharmaceutical Analysis of “Ashtanga Ghrita - A Poly Herbal Ayurvedic Formulation”
Abstract: AbstractAyurveda is having ample of collection of formulations for effective management of diseases. In the era of geometrical rise of demand for indigenous medicines, maintaining quality standards is the need of hour. Absence of reference standards for compound formulations is a hindrance on the way towards standardization. The present study was aimed at setting a standard pharmacognostical and pharmaceutical profile of Ashtanga Ghrita. The study included preparation of Ashtanga Ghrita …
Published in Research & Reviews : Journal of Herbal Science · Vol. 2, Issue 3, 2013 · pp. 24–28 Read article
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Ethanolic Extract of Hemigraphis Colorata Leaves: Extraction, Phytochemical Screening, and in Vitro Evaluation of Antiulcer Activity
Abstract: This study aims to extract the phytochemical constituents and in-vitro evaluation of antiulcer activity of Hemigraphis colorata (Acanthaceae) Commonly known as red flameivy, belongs to the family Acanthaceae. Used to advance pee, checkhemorrhage, stopdysentery, treat veneral sicknesses and to recuperate hemorrhoids. Preliminary phytochemical screening revealed the presence of the leaves contain flavonoids, polyphenols, tannins, high potassium and low sodium levels; stem contains saponins and tannins, roots contain flavonoids and polyphenols. …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 13, Issue 1, 2022 · pp. 1–6 Read article
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Pharmacognostical and Phytochemical Study ofAdhahapushpi (Trichodesma Indicum Linn. R. Br.)
Abstract: Objective: To carry out pharmacognostical and phytochemical studies on each part of Adhahapushpi (Trichodesma Indicum Linn. R. Br.) belonging to the family Boraginaceae. Methods: The root, leaf, stem, flower and fruits of Adhahapushpi (Trichodesma Indicum Linn. R. Br.) were assessed for pharmacognostical studies such as macroscopic, microscopy, powder study, and quantitative microscopy. The powder was assessed for proximate analysis like ash value, extracting value, moisture content, elemental analysis, and preliminary …
Published in Research and Reviews : A Journal of Ayurvedic Science, Yoga and Naturopathy · pp. 28–44 Read article
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High Strength Bolt Tightening and Verification Techniques for Steel Connections: In-Depth Study and National Survey
Abstract: The current means and methods of verifying that high strength bolts have been properly tightened is very laborious and time consuming. In some cases, the techniques require special equipment and in other cases the verification itself may be somewhat subjective. While some commercially available verification techniques do exist, there are drawbacks such as being costly, time-consuming, and impractical to use in the field. The main objectives of this project were …
Published in Journal of Construction Engineering, Technology & Management · Vol. 12, Issue 1, 2022 · pp. 19–32 Read article
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Study about Important on why the Phenomenon of Light Propagation in Microstructure on Anisotropy is Important
Abstract: Here we want to explain the phenomenon of light propagation in a subtle structure the information of which is shown here. So here we investigated the phenomenon dependence of light diffusion in human dentin on microstructure. The main scatter tubes are found in the dentin, which can be estimated to be shaped like long cylinders. So here we calculated the scattering of electromagnetic waves through an infinitely long cylinder and …
Published in Research & Reviews : Journal of Physics · pp. 15–21 Read article