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- Adsorbent (1)
- Adsorption (1)
- Alkaloids; Flavonoids (1)
- Apricot's tree activated coal (ATAC) (1)
- Ash-tree activated coal (AshTAC). (1)
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- B6 f (1)
- Benzene (1)
- Biosolides (1)
- Charcoal (1)
- Cherry's tree activated coal (ChTAC) (1)
- Comparative surface (1)
- Crown ether (1)
- Deadenylation (1)
- Differential scanning calorimetry (1)
- Dimyristoylphosphotidylcholine (DMPC). (1)
- Dipalmitoilphos-phatidylcholine (DPPC) (1)
- Drosophila (1)
- Environnement (1)
- Fragile X Syndrome (1)
- Isotherm (1)
- Lipids (1)
- NOT3 (1)
- Neuromuscular junction (1)
- Nut's tree activated coal (NTAC) (1)
- POP2 (1)
- Photosynthesis (1)
- Plane-tree activated coal (PTAC) (1)
- Plant yields (1)
- Porosity (1)
- Principal Component Analysis (1)
- Publication
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- Bulletin of National University of Uzbekistan: Mathematics and Natural Sciences (2)
- Journal of Bioresource Management (2)
- Minnesota Journal of Law, Science & Technology (2)
- DU Undergraduate Research Journal Archive (1)
- Pursuit - The Journal of Undergraduate Research at The University of Tennessee (1)
Articles 1 - 9 of 9
Full-Text Articles in Life Sciences
Preliminary Phytochemical Screening, Proximate Analysis, Antioxidant And Antibacterial Activities Of An Algal Species Of Hydrodictyon Reticulatum, Mubashrah Munir, Arshad Mahmood Khan, Rahmatullah Qureshi, Sidra Murtaza, Mehmooda Munazir
Preliminary Phytochemical Screening, Proximate Analysis, Antioxidant And Antibacterial Activities Of An Algal Species Of Hydrodictyon Reticulatum, Mubashrah Munir, Arshad Mahmood Khan, Rahmatullah Qureshi, Sidra Murtaza, Mehmooda Munazir
Journal of Bioresource Management
The freshwater algae grow in a wide range of aquatic habitats across the globe and are rich in secondary metabolites. The present study was designed to conduct the phytochemical screening, proximate analysis, antioxidant and antibacterial activities of water net (Hydrodictyon reticulatum), an algal weed from Pakistan. The pure and dried algal mass was crushed into a fine powder and four solvent-based extracts were used for phytochemical screening. The results of preliminary qualitative screening indicated the presence of flavonoids, phenols, quinones, steroids, resins, anthraquinones, glycosides, lignin, proteins, saponins, tannins, reducing sugars, alkaloids, terpenoids, fats, and oils, whereas the quantification …
Differentiation Of Membrane Active Crown Ethers On The Multilamellar Layers, Ulugbek Mirkhodjaev, Oleg Yarishkin, Umida Sharafutdinova, Uktam Toyirov, Nafisa Atamuratova, Anisa Tashmukhamedova, Bekdjan Tashmukhamedov
Differentiation Of Membrane Active Crown Ethers On The Multilamellar Layers, Ulugbek Mirkhodjaev, Oleg Yarishkin, Umida Sharafutdinova, Uktam Toyirov, Nafisa Atamuratova, Anisa Tashmukhamedova, Bekdjan Tashmukhamedov
Bulletin of National University of Uzbekistan: Mathematics and Natural Sciences
Investigation of the interaction of crown ethers, which are have different structure and mechanism of membrane action, with multilamellar dispersions makes it possible to establish a difference in their effect on the rearrangement of the initial structure of lipid bilayers. Investigation of the restructuring of lipid bilayers during interaction of complexons, ionophores and channel-formers with a membrane allows obtaining important information on the mechanisms of transmembrane ion transport.
Physico-Chemical And Adsorption Properties Of Activated Adsorbents Obtained On The Basis Of Wood Stems, Rakhimjon Paygamov, Izzat Eshmetov, Shakhnoza Kuldasheva, Hamdam Akbarov, Feruza Jurayeva
Physico-Chemical And Adsorption Properties Of Activated Adsorbents Obtained On The Basis Of Wood Stems, Rakhimjon Paygamov, Izzat Eshmetov, Shakhnoza Kuldasheva, Hamdam Akbarov, Feruza Jurayeva
Bulletin of National University of Uzbekistan: Mathematics and Natural Sciences
As a result of the investigations, the adsorbents of activated coal at different temperatures and with water vapor were extracted from plane-tree, ash-tree, Cherry, Apricot, nut stems were received and their physico-chemical and adsorption properties were determined. The results have shown that the adsorption efficiency and adsorption properties of the plane-tree adsorbents are significantly higher than those of other trees. It can be seen that heating the resulting coal adsorbents from 400 to 800°, that is, thermal activation, almost has double their pore volume. The adsorption properties of adsorbents were determined in the following orders, for thermally activated coals at …
Rethinking Fda Regulation Of Complex Products, Philip E. Alford
Rethinking Fda Regulation Of Complex Products, Philip E. Alford
Minnesota Journal of Law, Science & Technology
No abstract provided.
Investigating Photosynthetic Stability: Relation Between Thylakoid Lipid Content And The Stability Of The Cytochrome B6f Complex, Marina Mehling
Investigating Photosynthetic Stability: Relation Between Thylakoid Lipid Content And The Stability Of The Cytochrome B6f Complex, Marina Mehling
The Journal of Purdue Undergraduate Research
The cytochrome b6f complex is an enzyme found in plants, cyanobacteria, and green algae that catalyzes the transport of electrons in the rate-limiting step of oxygenic photosynthesis. This dimeric complex has an extensive lipid architecture that is primarily composed of five distinct lipid classes: monogalactosyl diacylglycerol (MGDG), digalactosyl diacylglycerol (DGDG), phosphatidyl glycerol (PG), monoglucosyl diacylglycerol (GlcDG), and sulfoquinovosyl diacylglycerol (SQDG). While these lipid classes have been identified, their precise role in the function of the cytochrome complex are only beginning to be understood. Mechanisms describing the relation between thylakoid lipid content on the stability of the b6 …
Silencing Innovation: The Patent Eligibility Of Sirna Therapeutics, Alexander M. Walker
Silencing Innovation: The Patent Eligibility Of Sirna Therapeutics, Alexander M. Walker
Minnesota Journal of Law, Science & Technology
No abstract provided.
Land Application Of Sewage Sludge: Physiological And Biochemical Response Of The Rio Grande Tomato, Nabil Charchar, Ali Elafri, Redwane Rais, Halassi Ismahen
Land Application Of Sewage Sludge: Physiological And Biochemical Response Of The Rio Grande Tomato, Nabil Charchar, Ali Elafri, Redwane Rais, Halassi Ismahen
Journal of Bioresource Management
Treated wastewater produces sewage sludge as a by-product that may have beneficial implications on agricultural practices. The effects of sludge amendments on growth, morphological and biochemical characteristics of the agro-industrial Tomato cultivar Rio Grande were observed. A pot culture experiment was carried out during 4 months (16 February 2019 to 18 June 2019), at an experimental green house in the locality of Salah Soufi, Guelma, north-eastern Algeria. There were significant differences between soil and sewage sludge samples. Total nitrogen (20.58 mg/kg) was more available in sewage sludge than in soil (N = 2.09 ± 0.3 mg/kg). In contrast, sludge …
The Current Neuroscientific Understanding Of Alzheimer's Disease, Rachel A. Brandes
The Current Neuroscientific Understanding Of Alzheimer's Disease, Rachel A. Brandes
Pursuit - The Journal of Undergraduate Research at The University of Tennessee
Alzheimer’s disease is a degenerative neurological illness characterized by the deterioration of brain regions implicated in memory and cognitive function. While researchers have yet to find a cure or effective treatment, they have gained a better understanding of its pathology and development. Through years of neuroscience research, scientists have discovered much of what happens in the brain during Alzheimer’s disease onset and how this causes its symptoms; many hypotheses regarding this aspect of the illness involve temporal lobe atrophy, neurofibrillary tangles, and amyloid plaques. Although Alzheimer’s disease affects millions of people every day, it seems that most are unaware of …
Examining The Roles Of The Conserved Mrna Deadenylase Complex On Drosophila Neuronal Structures, Megan Mccaughey, Scott Barbee
Examining The Roles Of The Conserved Mrna Deadenylase Complex On Drosophila Neuronal Structures, Megan Mccaughey, Scott Barbee
DU Undergraduate Research Journal Archive
The most common cause of inherited mental deficiency and monogenetic cause of autism is Fragile X Syndrome (FXS). There is little known about the origins of this disease which will be investigated in the present study. The series of experiments conducted examined the potential role of mRNA deadenylation proteins as contributing factors to the pathogenesis of FXS using Drosophila melanogaster as a model organism. One of the main complexes involved in deadenylation is the CNOT complex, which is comprised of many proteins, including POP2, TWIN, and NOT3. Each protein plays a unique role within the CNOT complex. This goal of …