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285 articles for “growth rate”
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Global research output and growth rate study in “Aromatic Plants” research: A Scientometric analysis during 2008 – 2017.
Abstract: This study attempts to analyse the growth and development of Aromatic Plants research based on the publication output as reflected from the Scopus during 2008– 2017. A total of 1855 papers are seen as global research output on Aromatic Plants research. It found that the most product year in the terms of publications count is 255 (13.75%) with the highest number of publications in the year of 2017. The least …
Published in Journal of Advancements in Library Sciences · Vol. 6, Issue 3, 2019 · pp. 34–44 Read article
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Evaluation of J-Integral and Fatigue Crack Growth Rate of Semi-elliptical Crack in Compressor Blade
Abstract: Gas turbine compressor blades are subjected to centrifugal, gas bending and vibratory loads. This repeated loading and unloading can reduce the life of compressor blades. This research aims at the estimation of fatigue crack growth rate of various three-dimensional cracks in a compressor blade considering the J-integral calculations for a semi-elliptical crack, subjected to centrifugal loading. Static stress analysis was carried out to ascertain the critical region or crack zone …
Published in Journal of Mechatronics and Automation · Vol. 1, Issue 2, 2014 · pp. 39–46 Read article
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Evaluation of J-Integral and Fatigue Crack Growth Rate of Semi-elliptical Crack in Compressor Blade
Abstract: Gas turbine compressor blades are subjected to centrifugal, gas bending and vibratory loads. This repeated loading and unloading can reduce the life of compressor blades. This research aims at the estimation of fatigue crack growth rate of various three-dimensional cracks in a compressor blade considering the J-integral calculations for a semi-elliptical crack, subjected to centrifugal loading. Static stress analysis was carried out to ascertain the critical region or crack zone …
Published in Trends in Mechanical Engineering & Technology · Vol. 4, Issue 2, 2014 · pp. 39–46 Read article
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Describing Microbial Growth Rate in Solid Suspended Media using Monod and Haldane Models
Abstract: This work details the procedure for curve fitting the Monod and Haldane’s growth models in for solid suspended media such as food waste; in order to determine their parameters for solid suspended media such as food waste. Seven different batch runs; each with initial substrate concentration were studied at constant temperature. A modified method was used to quantify the mass of microbes during the rection process and data obtained were …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 11, Issue 1, 2024 Read article
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Comparative Analyses of Select Microbial Growth Inhibited Rate Models
Abstract: Food waste is a complex substrate comprising of different mixtures of chemical compounds. The growth rate of micro-organism in such environment will experience inhibition. Consequently, the Monod’s model will not be able to describe the growth rate of its bacteria. The Aiba’s, Andrews and the Haldane’s growth rate models that are accounts for growth rate of bacteria with inhibition were compared. To do this, seven different batch experimentations; each with …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 15, Issue 1, 2024 · pp. 16–24 Read article
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Significance of Growth Rate, Acceptability of Fermented Milk and Release of Peptides by Lactic Cultures
Abstract: Ten lactic cultures (S. thermophilus MD2, S. thermophilus MD8, Lc. lactis 009, L. fermentum AI2, L. fermentum AI3, L. fermentum 138, L. plantarum AD29, L. rhamnosus NS4, L. rhamnosus NS6 and E. feacalis ND3) isolated from vegetables and fermented foods were evaluated for their potential to ferment milk, produce good quality curd and ability to release peptides in fermented milk. It was found that S. thermophilus MD8, S. thermophilus MD2 …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 5, Issue 1, 2016 · pp. 31–40 Read article
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The Effect of Dynamics and Mass Transfer Limitation on the Kinetic Growth Rate of Methane Gas Hydrates
Abstract: Hydrate management aims to prevent impediments to fluid flow in pipes caused by hydrate deposition. To achieve this goal effectively, a comprehensive understanding of the thermodynamics and kinetics of hydrate formation is essential for predicting their equilibrium conditions, quantifying the amount of deposition, and estimating the associated risk. Hydrate growth studies are a relatively new field, and independent laboratory experiments have shown that hydrate growth is controlled by heat transfer, …
Published in Journal of Petroleum Engineering & Technology · Vol. 16, Issue 1, 2026 · pp. 76–84 Read article
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Nutritive Evaluation and Growth Rate of Artemia parthenogenetica
Abstract: ABSTRACTPresent study establishes the supply of nutritionally balanced feed and attempt to different food fed with Artemia such as rice bran (RB), algae (Chlorella vulgaris) and RB + algae given for growth of Artemia parthnogenetica. The survival and growth rate of A. parthnogenetica was identified with three types of food and total growth rates were measured. The maximum (7.14 ± 0.16 mm) and minimum (6.24 ± 0.21 mm) growth was …
Published in Research & Reviews : Journal of Ecology · Vol. 1, Issue 2, 2012 · pp. 6–13 Read article
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Scientometric Study of BRCA (Breast Cancer) Research: An Assessment of Publication and Country Share, Growth Rate and H-Index
Abstract: Research represents the lifeblood of the researcher, institute, university or a country. It empowers everything we do, from our innovative teaching methods to our growing economy. This study is an endeavor to investigate the research output, authorship pattern, publication share, annual growth rate and h-index in BRCA (Breast cancer) research. Scopus database is consulted to evaluate the articles from the year 2002–2012 to achieve the research objectives. The results reveal …
Published in Research and Reviews: Journal of Oncology and Hematology · Vol. 4, Issue 1, 2015 · pp. 5–17 Read article
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Potentials of Carrot (Daucus carota) and Cocoyam (Colocasia esculenta) Peels as Suitable Mycological Culture Media
Abstract: Potentials of carrot (Daucus carota) and cocoyam (Colocasia esculenta) peels as suitable mycological culture media was investigated in the present study. The method employed for proximate composition involved the spectrophotometric, oven drying and furnace drying method. Standard methods of isolation, characterization, growth rate and antifungal activities were employed. The result revealed that both carrot and cocoyam peels were rich in carbohydrates, protein, ash, moisture and crude fiber contents.The growth of …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 10, Issue 3, 2020 · pp. 6–13 Read article
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Evaluation of the Growth and Biomass Production of Eight Commercially Important Microalgae Species Isolated from Lake Tana, Ethiopia
Abstract: Microalgae are a diverse group of photosynthetic microorganisms that can be cultivated in a controlled condition for different economic and environmental applications. This study aimed to evaluate the growth and biomass productivity of some selected microalgae species isolated from Lake Tana (Ethiopia) in a laboratory suitable for mass cultivation. The study was conducted from February (2020) to January (2021). C-media was used for cultivation at an incubation condition of 2500 …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 12, Issue 3, 2022 · pp. 13–21 Read article
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Effect of Draft Tube, its Height and Air Flow Rate on Growth Kinetics of Baker’s yeast in Bubble Column
Abstract: The significance of baker’s yeast to meet the demand of food in a world of low agricultural production and rapidly increasing population makes its production extremely important. Choosing a proper type of bioreactor is a key step in achieving maximum yield. In the present work, batch cultivation of Saccharomyces cerevisiae was carried out in Rectangular Bubble Column (RBC) and Rectangular Draft Tube Bubble Column (RDTBC) with different draft tube height …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 7, Issue 3, 2017 · pp. 28–32 Read article
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Effects of Blended Fertilizer Rates on Growth, Yield and Quality of Malt Barley (Hordeum distichum L.) Varieties at Mekdela District, South Wollo, Ethiopia
Abstract: Malt Barley is main cash-crop in Ethiopia, whose yield was constrained by lack of improved varieties, and declining soil fertility due to nutrient depletion. A field experiment was conducted to study the effects of Blended fertilizer rates on growth, yield and quality of malt barley varieties at Mekdela District, South Wollo, Ethiopia. The experiment was laid out in Randomized Complete Block Design with factorial arrangement with three replication and consisted …
Published in Research & Reviews : Journal of Botany · Vol. 10, Issue 1, 2021 · pp. 23–35 Read article
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Modeling Partially Replacement of Admixtures Influenced by Heterogeneity of Aggregate and Porosities on Variations of Compressive Strength
Abstract: This paper study the heterogeneity of compressive strength of partially replacing cement with different admixtures, the study monitored the heterogeneous application of aggregates in the development of mixed designed concrete model. The heterogeneous aggregates applied developed high percentage of heterogeneous porosities that affects the growth rates of compressive strength on the concrete model, the study examined these process to determined the extend heterogeneity affects other concrete properties on the designed …
Published in Journal of Offshore Structure and Technology · Vol. 8, Issue 2, 2021 · pp. 64–98 Read article
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Journal of Information Literacy: A Bibliometric Study (2007–2017)
Abstract: Paper studies ‘Bibliometric’ analysis of the Journal of Information Literacy for eleven years from (2007–2017). A total 140 published research papers were examined and analyzed for authorship pattern, the degree of collaboration, productive authors, Lotka’s law of scientific productivity, Relative Growth Rate (RGR) and Doubling time (Dt.) and geographical distribution of research papers has been done. Inferences have been drawn from the analysis that journal prevalent single authorship patterns with …
Published in Journal of Advancements in Library Sciences · Vol. 7, Issue 2, 2020 · pp. 98–108 Read article
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Chemical Simulation for Determining Total Fungi in a Water Environment
Abstract: This research focuses on using chemical simulation methods to determine the Total Fungi available in a water environment. The water type investigated was the fresh and salt water environment. Total Heterotrophic Fungi (THF) were Aspergillus niger, Aspergillus flavus, mucor sp, penicillium sp, Aspergillus sp, lomentospora sp, Fusarium sp, collecttrichum sp, cladosporium sp, Trichoderma sp and Rhizopus sp for both fresh water and salt water environment. The effect of the fungi …
Published in Journal of Water Pollution & Purification Research · Vol. 9, Issue 3, 2022 · pp. 1–8 Read article
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Hybrid Feature Selection Approach for Stability Prediction for Intracerebral Hemorrhage Patients
Abstract: Intra Cerebral Hemorrhage (ICH) stability estimation is useful for enhancing diagnosis accuracy, selecting the best course of treatment, and clinically evaluating variations with healthy individuals. Due to their low predictive value, the clinical application of several ICH progression scoring systems is constrained. The dataset includes clinical parameters including age, Glasgow Coma Scale (GCS), and CT Angiography (CTA) spot that have been retrieved using geometric features from the segmented bleeding volume …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 9, Issue 2, 2022 · pp. 9–17 Read article
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Predicting flexural strength from alccofine and fly-ash as partial replacement of cement for high strength concrete
Abstract: Materials of different sourced has been applied by researchers to partially replace cement, this has been producing commendable results, the intension of these studies are to reduce waste generation from some of this materials and reduced cost, most of this material are sourced locally, this implies that it will be economical for construction engineers as this concept are achieving tremendous results, the study is to monitor flexural strength from Alccofine …
Published in Recent Trends in Civil Engineering & Technology · Vol. 11, Issue 1, 2021 · pp. 40–64 Read article
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Impact of Dietary Supplementation of Copper Oxide Nanoparticles on Growth and Biochemical Characteristics Common Carp Cyprinus carpio
Abstract: The present study deals with the impact of dietary supplementation of copper oxide nanoparticles on growth and biochemical characteristics of Common carp Cyprinus carpio. Copper nanoparticles were synthesized and characterized by using SEM, EDAX, FTIR. Different quantity of copper oxide nanoparticles such as 25,50,100,200 mg/100 g were supplemented along with major ingredients fishmeal, groundnut oil cake, wheat flour and tapioca flour. Feed utilization parameters such as Survival rate, Feed consumption, …
Published in Research and Reviews: A Journal of Toxicology · Vol. 11, Issue 3, 2024 · pp. 9–17 Read article
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Monitoring the Variations Influence of Bacterial Transport Coefficient on Rhodopseudomonas Depositions in Natural Pond
Abstract: This paper monitored the transport reflecting Rhodopseudomonas concentration in natural pond, the study express the rate of predominant influence from bacterial transport coefficient in the migration and deposition of Rhodopseudomonas in the study environment, the rate of bacterial transport coefficient in the natural pond shows that there is the tendency of partial immobile velocity in the pond, these factors reflected on the transport system of Rhodopseudomonas in the natural pond. …
Published in Recent Trends in Fluid Mechanics · Vol. 7, Issue 3, 2020 · pp. 24–39 Read article