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9 articles for “Diatoms”
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Diatom Assemblages in Soil: Implications in Palaeo-Ecological Interpretations
Abstract: AbstractDiatoms are microscopic, unicellular, eukaryotic algae belonging to the Class Bacillariophyceae which are abundant in most aquatic habitats and serve as useful proxies for multi-dimensional analysis of ecosystems. They inhabit waters and soils of both saline and freshwater areas. Diatoms as primary producers are vital for life on Earth, serve as significant source of oxygen, have major impact on global carbon cycle and are food source for many organisms at …
Published in Research & Reviews : Journal of Botany · Vol. 4, Issue 1, 2015 · pp. 16–25 Read article
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Study of Diatom Flora in Geothermal Springs of Bakreswar, West Bengal, India
Abstract: AbstractGeothermal springs are mostly formed due to tectonic movements of the earth or volcanic eruptions leading to the release of hot water in the form of artesian wells. The environment is very suitable for the growth of thermophilic Cyanobacteria. Nevertheless, some members ofBacillariophyceae (diatoms) are also found in such geothermal springs, although, very high water temperature and alkaline water is generally not very conducive for diatom growth. The present study …
Published in Research & Reviews : Journal of Botany · Vol. 4, Issue 2, 2015 · pp. 6–10 Read article
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Optimization of Culture Conditions for the Mass Cultivation of Amphora coffeaeformis: A Promising Marine Diatom for Biodiesel Production
Abstract: Microalgae are promising primary producers involved in sustainable energy. As the oceanic environments are dwindling environments the primary productivity is influenced by light and temperature thereby altering the biochemical composition of the algae Amphora coffeaeformis, being a marine organism can be grown in varied environments, however for higher yield of biomass and lipid production simple modifications in the culture conditions is required. This study helps to exploit this species for …
Published in Research & Reviews : Journal of Botany · Vol. 7, Issue 2, 2018 · pp. 11–16 Read article
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Characteristics of Novel Geopolymer Composites Synthesized from Red Mud and Diatomaceous Earth in Autoclave Conditions without Using Alkaline Activators
Abstract: The geopolymer-based materials have been studied and developed since the last decades of the 20th century and applied in many fields of life. The production of geopolymer also has many different levels of technology from low to high technology which depends on quality and the applied fields of products. The geopolymer composites are also considered as friendly environmentally products related to low energy consumption production technology; reuse industrial wastes as …
Published in Journal of Polymer & Composites · Vol. 8, Issue 3, 2020 · pp. 81–91 Read article
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Novel Porous Refractory Synthesized from Diatomaceous Earth and Rice Husk Ash
Abstract: Refractory materials are products used in thermal equipment to protect the fire and prevent heat loss to the outside environment. Thermal equipment such as driers, ceramic kilns, glass or metal furnaces and others always consume high heat in the combustion of the fuel. If the thermal equipments have high heat loss which cause wastes of fuel and increases production costs. Therefore, researchers are always looking for a solution to minimize …
Published in Journal of Polymer & Composites · Vol. 8, Issue 2, 2020 · pp. 128–137 Read article
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Algal Diversity of the Madho Sagar dam of the Dausa District of Rajasthan
Abstract: Algae are the marvellous plant of the plant kingdom, they are found in every kind of the habitat, the habitat ranges from the soil to the several kinds of the aquatic habitat. The aquatic habitat are the fresh water as well as the oceanic algae, in the ocean algae covers the whole part from the small ones to the large giant kelps. These form the sea weeds or the macro …
Published in Research and Reviews : Journal of Crop science and Technology · Vol. 8, Issue 2, 2019 · pp. 9–12 Read article
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Phytoplankton And Zooplankton Assessment From A Pond In Bhagrana, Fatehgarh Sahib, Punjab, India
Abstract: The present study was conducted assess of Phytoplankton and zooplankton from a Pond in Bhagrana, Fatehgharh Sahib, Punjab, India. Water samples were collected on a monthly basis, from January 2020 to March 2020, using a ring type terracotta net plankton net (24 meshes/mm2 mesh size) and 50 L were filtered through it to collect plankton sample. For the qualitative analysis, plankton was identified in general. The faunal community was observed …
Published in International Journal of Marine Life · Vol. 1, Issue 2, 2024 · pp. 1–6 Read article
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Overview of the Relationship of Chemical Behavior to Electron Structure of Group VII Elements in the Periodic Table
Abstract: This article examines the intriguing relationship between the chemical properties and electron configurations of Group VII elements, known as halogens: fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and astatine (At), which are located in the periodic table. These elements possess a common electron arrangement characterized by seven electrons in their outermost energy level. This shared arrangement is fundamental to their unique reactivity patterns. As one moves down the group, …
Published in Emerging Trends in Chemical Engineering · Vol. 12, Issue 2, 2025 · pp. 43–58 Read article
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A review on Plastisphere
Abstract: Plastic waste contamination has emerged as a growing ecological issue of great significance. Plastic has been found in various environments, including within the human body, creating a growing threat to both ecosystems and people. In the ocean, plastic debris undergoes gradual fragmentation into tiny particles known as microplastics due to the disruption of physical and chemical processes. These microplastics serve as a habitat for diverse microbial communities, such as fungi, …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 13, Issue 3, 2023 · pp. 38–49 Read article