Academic literature on the topic 'Aqueous extract'

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Journal articles on the topic "Aqueous extract"

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A. S., IBRAHIM, OMEJI, S, and OKOMODA, V.T. "Phytochemical Composition and Active Ingredients of Garcinia kola Extract Using Two Methods of Extraction the (Crude Ethanol and Aqueous Extract)." International Journal of Research and Review 11, no. 11 (2024): 538–42. https://doi.org/10.52403/ijrr.20241154.

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Phytochemical composition and active ingredients of Garcinia kola extract using two methods of extraction (crude ethanol and aqueous extract) was conducted. Tannin was present in both the aqueous (+) and ethanol extracts (++) of the Garcinia kola qualitative phytochemical analysis. Both the ethanol (-) and aqueous (-) extracts lacked pflobatannins. In ethanol extracts (+), glycoside was detected but not found in aqueous (-). In the ethanol extract (-), saponin was not present, while it was present (++) in the aqueous extract. Comparing the aqueous extract to the ethanol extract counterpart, th
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Khan, Bilal Ahmad, Saima Anwar, Rizwan Maqbool Maqbool, et al. "Assessing allelopathic potential of Sonchus oleraceus L. (milk thistle) on germination and seedling growth of Oryza puncta." JOURNAL OF WEED SCIENCE RESEARCH 27, no. 1 (2021): 1–12. http://dx.doi.org/10.28941/pjwsr.v27i1.864.

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ABSTRACT Aqueous extracts of plants are used to control weeds and having no hazards to environment and are inexpensive. Present study was undertaken to investigate the effect of aqueous extracts of Sonchus oleraceus L. on the Oryza punctata L. emergence and initial seedling growth. It consists of aqueous extract of leaves, stem and fruit of S. oleraceus at varying concentrations 0.25, 0.50, 1, 2, 4 and 8 % (w/v) along with a distilled water control. The allelochemicals present in the aqueous extracts showed stimulatory, inhibitory and hormetic responses depending upon the concentration and the
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M. K., Irfana, and Jayasheela D. "COMPARATIVE ASSESSMENT OF THE BIOACTIVE POTENTIAL OF PIMENTA DIOICA STEM EXTRACTS: ANTIOXIDANT AND ANTI-PROLIFERATIVE PROPERTIES." INDIAN DRUGS 62, no. 06 (2025): 50–56. https://doi.org/10.53879/id.62.06.15436.

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This research explores the antioxidative effects and anti-proliferative action of Pimenta dioica stem extracts. The ethanolic and aqueous extracts were evaluated for their ability to neutralize DPPH radicals, reduce ferric ions, scavenge hydrogen peroxide and exhibit cytotoxic effects on cancer cell lines. The ethanolic extract showed superior DPPH radical scavenging activity (92.36±0.18% inhibition) compared to the aqueous extract (31.76±0.46%). Additionally, the ethanolic extract demonstrated higher ferric-reducing antioxidant power (90.86±0.10%) than the aqueous extract (82.32±0.15%). While
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Journal, Baghdad Science. "Effect of Citrus aurantifolia Seed Extracts In Some Bacteria Isolated From Burns Infections." Baghdad Science Journal 11, no. 2 (2014): 773–80. http://dx.doi.org/10.21123/bsj.11.2.773-780.

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The present study was carried to evaluate antibacterial activity of Acetone, Alcholic (cold and hot) and Aqueaus(water) extracts of Citrus aurantifoliaseeds,against growth of some bacteria isolated from burns infections(Pseudomonas aeruginosa,Escherichia coli, Klebsiellapneumonia,Staphylococcusaureus)fromKindy HospitalIn Baghdad from March to June 2012.Antibiotic Sensitivity was done for all isolated bacteria used in this study.Results showed variation in antibacterial activity of different extracts against all tested bacteria by well diffusion technique in agar and measuring the diameter of i
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Ibrahim, Suaad K., Ilham S. Banno, and Sawsan M. Abdella. "Effect of Citrus aurantifolia Seed Extracts In Some Bacteria Isolated From Burns Infections." Baghdad Science Journal 11, no. 2 (2014): 773–80. http://dx.doi.org/10.21123/bsj.2014.11.2.773-780.

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The present study was carried to evaluate antibacterial activity of Acetone, Alcholic (cold and hot) and Aqueaus(water) extracts of Citrus aurantifoliaseeds,against growth of some bacteria isolated from burns infections(Pseudomonas aeruginosa,Escherichia coli, Klebsiellapneumonia,Staphylococcusaureus)fromKindy HospitalIn Baghdad from March to June 2012.Antibiotic Sensitivity was done for all isolated bacteria used in this study.Results showed variation in antibacterial activity of different extracts against all tested bacteria by well diffusion technique in agar and measuring the diameter of i
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Al-Abdula, A. A. "Antibacterial activity of Punica granatum L. peels extracts against three common human wound pathogenic bacteria and formulation of topical ointment and hydrogel pharmaceutical forms." University of Thi-Qar Journal of Science 4, no. 3 (2014): 3–9. http://dx.doi.org/10.32792/utq/utjsci/v4i3.623.

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Ethanolic and aqueous extracts of Punica granatum L. peels were prepared and tested for antibacterial activity against Escherichia coli and Pseudomonas aerogenosa as gram negative bacteria and Staphylococcus aureus as gram positive bacteria. The suitability of extracts for topical pharmaceutical preparations was attempted by formulation of extracts into simple ointment and hydrogel pharmaceutical dosage forms. The antibacterial activity was assessed by agar well diffusion method using four different concentrations for both extracts include (100, 10, 1, 0.1mg/ml). Ethanolic and aqueous extracts
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Mohamad Shariff, Nurul Fatin Syazleen, Thangam Singgampalam, Chean Hui Ng, and Chin Siang Kue. "Antioxidant activity and zebrafish teratogenicity of hydroalcoholic Moringa oleifera L. leaf extracts." British Food Journal 122, no. 10 (2020): 3129–37. http://dx.doi.org/10.1108/bfj-02-2020-0113.

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PurposeMoringa oleifera (MO) is a herbal remedy that is rich in essential amino acids and phytochemicals in the leaves, seeds and pods. It is becoming a famous food in various ethnic groups, and the consumption is increasing worldwide. However, there is no safety profile of the hydroalcoholic MO leaf extracts, or documented teratogenicity aspect. This study was sought to compare the antioxidant activity and the teratogenicity of hydroalcoholic MO leaf extracts in the zebrafish embryo.Design/methodology/approachMO leaves were extracted with aqueous alcohols (ethanol or methanol: water, 80:20 v/
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Mahboubi, Mohaddese, Nastaran Kazempour, Hossein Hosseini, and Mona Mahboubi. "Antimicrobial and antioxidant activity of Epimedium pinnatum." Herba Polonica 59, no. 2 (2013): 24–34. http://dx.doi.org/10.2478/hepo-2013-0009.

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Summary Epimedium pinnatum (Berberidaceae family) is used as an aphrodisiac in traditional Chinese medicine (TCM). The aim of this study was to evaluate the antimicrobial and antioxidant activity of E. pinnatum extracts (ethanol, methanol and aqueous extracts). Total phenolic (TPC) and flavonoid contents (TFC) of each extract were assessed by spectrophotometric methods. It was exhibited that methanol extract had better antimicrobial activity than those of ethanolic extract or aqueous extract. The TPC and TFC of E. pinnatum extracts was higher in methanol extract (149 and 36.6 mg/g) than that o
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Pinto, Pearl, Priya D. Alva, Sivaprakasam Chinnarasu, Mohanraj Sadasivam, and Louis Cojandaraj. "Pancreatic Lipase inhibition assay of various extracts of leaves of Murraya Koenigii in southern areas of Goa." BIO Web of Conferences 86 (2024): 01055. http://dx.doi.org/10.1051/bioconf/20248601055.

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The objective of the study was to assess the lipase inhibitory activities of chloroformic, methanolic and aqueous extracts from the commonly available Murraya koenigii (L.) Spreng leaves(Rutaceae) in southern villages of Goa, for potential use in the treatment of obesity. Extracs of the leaves of this plant were evaluated for lipase inhibitory activity using porcine pancreatic lipase (PPL: triacylglycerol lipase) and p-nitrophenyl butyrate in an in vitro assay. Among the three extracts screened, chloroformic extract exhibited the highest pancreatic lipase inhibitory activity of 53.42%, followe
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Khardesh, Amani Ahmed F., Hitham Qasem M. Hadi, and Khaled Saeed Ali. "Antibacterial Activity of Aloe Lanata and Aloe Vacillanis Plant Extracts." Electronic Journal of University of Aden for Basic and Applied Sciences 1, no. 1 (2020): 20–24. http://dx.doi.org/10.47372/ejua-ba.2020.1.6.

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This study was conducted to evaluate the antibacterial effect of the aqueous and Methanolic extracts of Aloe Lanata and Aloe Vacillanis. Using agar diffusion method, three different concentrations of Aloe extracts were evaluated on Staphylococcus aureus, Escherichia. coli, Pseudomonas aeruginosa, and to compare the effectiveness of extracts with some antibiotics (Ampicillin: Amp, Erythromycin: Erytho, Gentamycin: Genta).The extracts showed that there was a different effect on the bacterial species according to the type and concentration of the plant extract as well as the inhibitory response t
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Dissertations / Theses on the topic "Aqueous extract"

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Wang, Xu. "The antihypertentive effect of aqueous extract O Africana leaves." Thesis, University of the Western Cape, 2007. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_1212_1257948405.

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<p>The incidence of cardiovascular diseases, including hypertension, is on the increase worldwide. Medicinal plants played an important role in the treatment of hypertension for centuries. Very few scientific studies have, however, been done to validate the use of these phytotherapies. O africana is on of the many phytotherapies that has been use indigenously for years to treat hypertension. The objectives of this study were to determine the most effective does of O africana aqueous extract which will reduce blood pressure<br>to determine whether chronic administration of O africana can be use
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Balasubramaniam, Deepa. "Lysozyme Separation from Tobacco Extract by Aqueous Two-Phase Extraction." Thesis, Virginia Tech, 2003. http://hdl.handle.net/10919/31272.

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Tobacco has long been considered as a host to produce large quantities of high-valued recombinant proteins. However, dealing with large quantities of biomass with a dilute concentration of product is a challenge for down-stream processing. Aqueous two-phase extraction (ATPE) has been used in purifying proteins from various sources. It is a protein-friendly process and can be scaled up easily. ATPE was studied for its applicability to recombinant protein purification from tobacco using egg white lysozyme as the model protein. Separate experiments with polyethyleneglycol(PEG)/salt/tobacco extra
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Selander, André. "Concept development to extract sodium sulfate from an aqueous solution." Thesis, Luleå tekniska universitet, Institutionen för teknikvetenskap och matematik, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-85741.

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Now when the interest is increasing to reach a sustainable infrastructure, one possibility SCA is experimenting with is the possibility to produce renewable hydrocarbons from black liquor which can be extracted from a Kraft process. However, when extracting the black liquor, a lot of sodium-based compounds are removed from the recovery process and when hydrocarbons are produced in SCA’s biorefinery, these compounds are caught in an aqueous solution. The aqueous solution is received at 50°C, and the sodium-based compounds are mainly sodium sulfate and sodium carbonate, where the solution do als
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Khan, Fatima. "Effects of Leonotis leonorus aqueous extract on the isolated perfused rat heart." Thesis, University of the Western Cape, 2007. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_8367_1256897201.

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<p>&quot<br>An aqueous extract prepared from the leaves and smaller stems of Leonotis leonorus was used to investigate the potential effects on certain cardiovascular parameters such as left ventricular systonic pressure, end-diastolic pressure, developed pressure, heart rate, cardiac work and coronary perfusion pressure in isolated rat hearts...&quot<br></p>
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Tendwa, Maureen Bilinga. "Investigating effects of aqueous root extract of Mondia whitei on sperm functionality." University of the Western Cape, 2016. http://hdl.handle.net/11394/5547.

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Magister Scientiae (Medical Bioscience) - MSc(MBS)<br>Introduction: Mondia whitei commonly known as "White Ginger" is a highly acclaimed medicinal plant that is extensively used across Africa. M. whitei is used as treatment for sexual dysfunction and is considered to be an aphrodisiac by traditional medicine practitioners. Yet, scientific evidence to support these claims are minimal and those that are published possess ambiguity. To date, only one study reporting the in vitro effect of the aqueous rhizome extract of M. whitei on human sperm motility is available. Therefore, the aim of the stud
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Belewa, Xoliswa Vuyokazi. "The antifungal activity of an aqueous Tulbaghia violacea plant extract against Aspergillus flavus." Thesis, Nelson Mandela Metropolitan University, 2015. http://hdl.handle.net/10948/5858.

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Phytochemical analysis of both HEA1 and the crude plant extract showed the presence of phenolics, tannins and saponins. Saponins were the predominant secondary metabolites and were mostly abundant in the plant extract and to a lesser extent in the active compound. Steroidal saponins, tannins and phenolics were also detected in the plant extract, but only the phenolics were detected in the active compound. The results of the phytochemical analysis showed that those compounds that were not present in the active compound could be removed from the crude extract during the TLC purification process.
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Basson, Ilana Alison. "Stability of freeze-dried aqueous and other modified extracts of Leonotis leonurus." University of the Western Cape, 2017. http://hdl.handle.net/11394/5646.

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Magister Pharmaceuticae - MPharm<br>Leonotis leonurus, a South African indigenous medicinal plant, is frequently used in the form of a tea. However, this dosage form has many disadvantages. Consequently three L. leonurus solid extract preparations were prepared and explored as possible replacements of the tea form, but very little was known about their physical and chemical stability during storage. The specific objectives were to: (i) prepare a freeze dried aqueous extract (FDAE), 20 % aqueous ethanol (Aq EtOH) extract and calcium alginate beads of the FDAE form of L. leonurus, (ii) character
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Arokoyo, Dennis Seyi. "Antidiabetic and profertility mechanisms of aqueous extract of Basella alba in male Wistar rats." Thesis, Cape Peninsula University of Technology, 2017. http://hdl.handle.net/20.500.11838/2736.

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Thesis (PhD (Biomedical Sciences))--Cape Peninsula University of Technology, 2017.<br>The use of medicinal plants in the management of various health problems date back to the ancient times. However, only in recent years, researchers are starting to focus on the use of natural plant products as alternative treatment in disease control. Basella alba (Ba), commonly called Ceylon or Indian spinach is one of such medicinal plants, wildly cultivated and consumed mostly as vegetable. Studies have established many beneficial effects of Ba, including androgenic effects as well as antidiabetic effects
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Agustini, José Antonio. "Extratos vegetais obtidos de espécies nativas do Cerrado brasileiro no controle do ácaro-rajado (Tetranychus urticae Koch) /." Ilha Solteira, 2017. http://hdl.handle.net/11449/151887.

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Orientador: Marineide Rosa Vieira<br>Resumo: O ácaro rajado, Tetranychus urticae Koch, é uma praga que ataca várias culturas em todo o mundo. Seu controle é feito basicamente por acaricidas químicos sintéticos. O uso inadequado de defensivos agrícolas, além de acarretar problemas ao meio ambiente, ao trabalhador e ao consumidor, pode levar ao desenvolvimento de populações de pragas resistentes aos seus princípios ativos. Extratos vegetais têm sido estudados na busca de novos princípios ativos que causem menos problemas ambientais, ocupacionais e de saúde humana, e que possam fazer parte de pro
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Bensaid, Aicha. "Propriétés anti-oxydants, anti-inflammatoires et antispasmodiques d’Ocimum basilicum." Electronic Thesis or Diss., Université de Montpellier (2022-....), 2022. http://www.theses.fr/2022UMONG091.

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Le basilic Ocimum basilicum L est une plante herbacée, aromatique et alimentaire, il est utilisé sous forme fraiche ou bien transformé dans certaines préparations culinaires, ainsi que dans la médecine traditionnelle. Les différentes parties de cette plante présentent des propriétés biologiques très importantes pour la santé humaine grâce à leur richesse en composés bioactifs. L’objectif de ce travail est basé sur la caractérisation différentielles entre les tiges et les feuilles d’Ocimum basilicum sur le profil phytochimique et l’évaluation de leurs propriétés antioxydantes, anti-inflammatoir
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Books on the topic "Aqueous extract"

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Laatikainen, Markku. Stability of aqueous emulsions of synthetic and extracted wood pitches. Lappeenranta University of Technology, 1992.

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McLaughlin, J. R. Background to the measurement of the ph of aqueous extracts of wool. WRONZ, 1996.

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Yudaev, Igor', Mariya Belickaya, Irina Gribust, Elena Nefed'eva, and Yuliya Daus. The use of electrochemically activated agents in crop production. INFRA-M Academic Publishing LLC., 2025. https://doi.org/10.12737/2186794.

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This monograph is devoted to the development and use of new effective plant protection products and stimulation of their growth and development, which have a comprehensive technological effect and environmental safety. Such products include electrochemically activated aqueous solutions and preparations based on the Bischofite mineral extracted in the Lower Volga region, obtained by treating the initial solutions with electric current. It is intended for students, engineers, and researchers involved in electrical engineering, in particular, the development of electrical activators and the imple
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Canada. Environment Canada. Inland Waters Directorate. Design and Testing of an Aqueous Phase Liquid-Liquid Extractor (Aple) For the Determination of Organochlorine Contaminants. s.n, 1985.

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Edgell, Kenneth. USEPA method study 38 SW-846 method 3010 acid digestion of aqueous samples and extracts for total metals for analysis by flame atomic absorption spectroscopy. U.S. Environmental Protection Agency, Environmental Monitoring Systems Laboratory, 1989.

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Edgell, Kenneth. USEPA method study 38 SW-846 method 3010 acid digestion of aqueous samples and extracts for total metals for analysis by flame atomic absorption spectroscopy. U.S. Environmental Protection Agency, Environmental Monitoring Systems Laboratory, 1989.

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Edgell, Kenneth. USEPA method study 38 SW-846 method 3010 acid digestion of aqueous samples and extracts for total metals for analysis by flame atomic absorption spectroscopy. U.S. Environmental Protection Agency, Environmental Monitoring Systems Laboratory, 1989.

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Edgell, Kenneth. USEPA method study 38 SW-846 method 3010 acid digestion of aqueous samples and extracts for total metals for analysis by flame atomic absorption spectroscopy. U.S. Environmental Protection Agency, Environmental Monitoring Systems Laboratory, 1989.

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Edgell, Kenneth. USEPA method study 38 SW-846 method 3010 acid digestion of aqueous samples and extracts for total metals for analysis by flame atomic absorption spectroscopy. U.S. Environmental Protection Agency, Environmental Monitoring Systems Laboratory, 1989.

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Moghaddam, Shokoufeh Nikpour. Effects of Aqueous Extract of Saffron and Curcumin: At the Amount of Gamma-amino butyric acid in Rat's Hypothalamus. Noor Publishing, 2022.

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Book chapters on the topic "Aqueous extract"

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Venkatachalam, V. V., and B. Rajinikanth. "Immunomodulatory Activity of Aqueous Leaf Extract of Ocimum sanctum." In Recent Advancements in System Modelling Applications. Springer India, 2013. http://dx.doi.org/10.1007/978-81-322-1035-1_37.

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Zheng, Bo Lin, Kan He, Zhen Yen Hwang, et al. "Effect of Aqueous Extract fromLepidium meyeniion Mouse Behavior in Forced Swimming Test." In ACS Symposium Series. American Chemical Society, 2001. http://dx.doi.org/10.1021/bk-2002-0803.ch018.

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Peprna, I., K. Kamali, C. W. Robinson, W. P. Mortimer, and D. G. Allen. "Biodegradation of Pentachlorophenol in Aqueous Extract from PCP-Treated Wood by Arthrobacter sp." In Environmental Biotechnology. Springer Netherlands, 1995. http://dx.doi.org/10.1007/978-94-017-1435-8_28.

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Sultana, Arjuma, and Uma Ghosh. "Identification of Aqueous Extract of Red Amaranth Leaves by HPLC and LC-MS." In Lecture Notes in Bioengineering. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-7409-2_17.

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Outaki, Meriem, Manal Zefzoufi, Amal Sammama, Hasnaa Sammama, and Hafida Bouamama. "Rosa Canina Aqueous Extract: Chemical Characterization and Green Synthesis of Silver and Copper Nanoparticles." In Technical and Technological Solutions Towards a Sustainable Society and Circular Economy. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-56292-1_9.

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Kaithal, Poonam, Rajiv Kant, Rohit Lall, Archana Verma, and Preetam Verma. "Green Synthesis of Silver Nanoparticles from Madhuca longifolia and Its Antibiofilm Potential." In Proceedings of the Conference BioSangam 2022: Emerging Trends in Biotechnology (BIOSANGAM 2022). Atlantis Press International BV, 2022. http://dx.doi.org/10.2991/978-94-6463-020-6_16.

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AbstractThe synthesis of silver nanoparticles using plant extract as a capping agent has been very easy, economical and environment friendly method. The Madhuca longifolia is one of the well-known trees for its various benefits from food industry to its medicinal applications. It is indigenous to India, Nepal, Sri Lanka and Myanmar. In the present aqueous extract was used from leaves of M. lngifolia has been used as a capping agent to form AgNPs by reducingsilver nitrate with the help of green synthesis route. UV-visible spectroscopicy gave maximaat 420 nmconfirmed the synthesis of M. longifol
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Jha, Vinit Kumar, Vivek Porwal, Gopal Ji, and Rajiv Prakash. "Aqueous Extract of Colocasia Esculenta Leaves for Prevention of Low Carbon Steel Corrosion in 0.5 M NaCl." In Lecture Notes in Mechanical Engineering. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-5347-7_11.

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Shaikh, Nida S., Mashooq Ahmed Wani, Rahimullah S. Shaikh, and Zakir S. Khan. "Synthesis, characterisation and optical studies of Cd-doped silver nanoparticles using aqueous extract of Gmelina philippensis Cham." In Recent Advances in Material, Manufacturing, and Machine Learning. CRC Press, 2024. http://dx.doi.org/10.1201/9781003450252-83.

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Khan, Babar, Mohammad Mobin, and Ruby Aslam. "Aqueous and Organic Extracts." In Phytochemistry in Corrosion Science. CRC Press, 2024. http://dx.doi.org/10.1201/9781003394631-4.

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Okpara, F. N., E. O. Nwaichi, and D. C. Belonwu. "Triclisia Subcordata Oliv Aqueous Leaf Extract can influence Reproductive Hormones and Haematological Profiles of Mifepristone Threatened Pregnancy in Wistar Rats." In Proceedings of the 6th Biennial Conference of Organization for Women in Science for the Developing World Nigeria (OWSD Garden City 2023). Atlantis Press International BV, 2023. http://dx.doi.org/10.2991/978-94-6463-306-1_7.

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Conference papers on the topic "Aqueous extract"

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Maduakolam-Aniobi, Tobiloba Christiana, Olarewaju Michael Oluba, and Oluyomi Stephen Adeyemi. "Anti-plasmodial potential of Chromolena. odorata aqueous leaf extract: an animal-based study." In 2024 International Conference on Science, Engineering and Business for Driving Sustainable Development Goals (SEB4SDG). IEEE, 2024. http://dx.doi.org/10.1109/seb4sdg60871.2024.10630357.

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Adamolekun, Modupe M., Oluwaseyi A. Akpor, Oluwakemi E. Adeola, Ayotunde O. Ajinde, and Oghenerobor B. Akpor. "Phytochemical Analysis, Antioxidant and Antibacterial Activities of Aqueous Extract of Hybanthus enneaspermus Leaves." In 2024 International Conference on Science, Engineering and Business for Driving Sustainable Development Goals (SEB4SDG). IEEE, 2024. http://dx.doi.org/10.1109/seb4sdg60871.2024.10630111.

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Olaolu, Tomilola D., Damilare E. Rotimi, Toluwaloju J. Okuntola, Charles Nwonuma, and Ayotunde P. Olaolu. "Effects of Agnus castus aqueous leaf extract on letrozole-induced polycystic ovarian syndrome in rats." In 2024 International Conference on Science, Engineering and Business for Driving Sustainable Development Goals (SEB4SDG). IEEE, 2024. http://dx.doi.org/10.1109/seb4sdg60871.2024.10630393.

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Akinduko, Ayokunmi, Charles Nwonuma, Adekemi Oluwafemi, and Magdiel Bolaji. "Effect of Aqueous Ethanolic Leaf Extract of Ficus Capensis Thunb. in Clonidine-induced Depression Model." In 2024 International Conference on Science, Engineering and Business for Driving Sustainable Development Goals (SEB4SDG). IEEE, 2024. http://dx.doi.org/10.1109/seb4sdg60871.2024.10630207.

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Kharshan, Margarita, Kristy Gillette, Alla Furman, Robert Kean, and Liz Austin. "Novel Corrosion Inhibitors Derived from Agricultural by-Products: Potential Applications in Water Treatment." In CORROSION 2012. NACE International, 2012. https://doi.org/10.5006/c2012-01154.

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Abstract The corrosion inhibitive properties of biodegradable, and non-hazardous corn-based by-products were evaluated and screened to identify potential applications. The properties evaluated included contact- and vapor-phase corrosion inhibition, as well as the ability to act as a barrier against corrosive environments such as high acid concentration and salt solutions. Rust and scale removing properties were also tested. During these investigations, it was discovered that a solvent extract from dried distilled grains with solubles (DDGS) demonstrated very good corrosion protection propertie
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dos Santos, Lorrane Soares, Jéssica Silva Medeiros, Antonio Matias Navarrete de Toledo, Letícia Fleury Viana, Maria Inês Rodrigues Machado, and Adriana Rodrigues Machado. "Encapsulation of Aqueous Extract of Hancornia speciosa." In International Electronic Conference on Processes. MDPI, 2024. http://dx.doi.org/10.3390/engproc2024067022.

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Farah, H. Siti, I. Nazlina, and W. A. Yaacob. "Biological activities of aqueous extract from Cinnamomum porrectum." In THE 2013 UKM FST POSTGRADUATE COLLOQUIUM: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2013 Postgraduate Colloquium. AIP Publishing LLC, 2013. http://dx.doi.org/10.1063/1.4858663.

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Stojanova, Monika, Dragutin Djukic, Marina Todor Stojanova, Aziz Şatana, and Blazo Lalevic. "DETERMINATION OF ANTIBACTERIAL POTENTIAL OF AGARICUS MACROSPORUS AND RUSSULA VESCA MUSHROOM EXTRACTS." In XXVII savetovanje o biotehnologiji. University of Kragujevac, Faculty of Agronomy, 2022. http://dx.doi.org/10.46793/sbt27.477s.

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The aim of this research was to determine the antibacterial potential ofaqueous and ethanolic extract of wild mushroom species: Agaricus macrosporus and Russulavesca. Extracts from R.vesca were characterized with higher values for total carbohydrates and total proteins. Both aqueous extracts had higher antibacterial activity compared to ethanolic extracts. Aqueous extract from R.vesca showed higher antibacterial activity against B. cereus (13.6mm), E.faecalis (12.1 mm), E. coli(16.7 mm) and P.aeruginosa (10.5 mm) compared to gentamicin or neomycin. This study represents a novel starting point
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Fawzi Ahmed, Wurood. "Role of Cymbopogon Citratus Leaves Aqueous Extract on Microbial and Sensorial Properties of Fish Ball Under Frozen Storage." In III.International Conference on Agricultural and Veterinary Sciences. Rimar Academy, 2025. https://doi.org/10.47832/vet.congress3-2.

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Lemongrass (Cymbopogon citratus) is a member of the genus Cymbopogon of the Poaceae family (Gramineae). C. citratus leaves were subjected to aqueous extraction, in addition to investigating fish balls extended shelf life (for 60 days) after treating it with (5, 10, 15, 20) % of lemongrass aqueous extracts after mixing it with coriander, pepper powder, salt, garlic, cumin, and breadcrumbs at and stored under freezing temperatures and evaluated against control treatment (Lg) (free of aqueous extracts), which were then excluded (after 15 days of frozen storage) due to their contamination with bac
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Suwaileh, Wafa Ali, Capucine Korenberg, and Quanyu Wang. "Improving the Methodology to Conduct Aqueous Extract pH Measurements." In Qatar Foundation Annual Research Conference Proceedings. Hamad bin Khalifa University Press (HBKU Press), 2016. http://dx.doi.org/10.5339/qfarc.2016.sshasp2119.

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Reports on the topic "Aqueous extract"

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พงษ์สามารถ, สุนันท์, та นรานินทร์ มารคแมน. การสกัดสารคล้ายเพคตินและการทำให้บริสุทธิ์จากเปลือกผลไม้ไทย : รายงานวิจัย. จุฬาลงกรณ์มหาวิทยาลัย, 1989. https://doi.org/10.58837/chula.res.1989.5.

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การสกัดสารคล้ายเพคตินจากเปลือกผลไม้ไทย 2 ชนิด คือ เปลือกทุเรียน (Durio zibethinus) และเปลือกส้มโอ (Citrus maxima Merr.) และจากผลไม้ 2 ชนิด คือ พุทรา (Zizyphus mauritiana Lamk.) และฝรั่ง (Psidium guajava Linn.) โดยการตกตะกอน aqueous extracts ของผลไม้ตัวอย่างใน 60% alcohol ได้สารสกัด crude extracts ของผลเท่ากับ 0.8% 0.6% 1.7% และ 0.9% ตามลำดับ การเติมโซเดียมเฮกซาเมตฟอสเฟต (Sodium hexametaphosphate) ขณะทำ aqueous extraction สามารถช่วยเพิ่ม yield ของการสกัดสารคล้ายเพคติตจากเปลือกทุเรียนทำให้ได้สารสกัด crude fraction (F I) เป็น 2.18% yield การทำสารสกัดเปลือกทุเรียนให้บริสุทธิ์โดยตกตะกอนด้วย 75% alc
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Ridhowati, Sherly. Evaluation of the safe consumption of aqueous extract of flour from Stichopus variegates. Biomedpress, 2019. http://dx.doi.org/10.15419/arr.2019.4.

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Alale, Theophilus, Nelson Opoku, and Charles Adarkwah. The Efficacy of Aqueous False Yam (Icacina oliviformis) Tuber Extract Against Cowpea Aphids (Aphis craccivora Koch). Journal of Young Investigators, 2017. http://dx.doi.org/10.22186/jyi.32.3.7-22-24.

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พงษ์สามารถ, สุนันท์. การศึกษาสารสกัดคาร์โบฮัยเดรตจากเปลือกทุเรียนเพื่อใช้เป็นสารแขวนตะกอน. จุฬาลงกรณ์มหาวิทยาลัย, 1989. https://doi.org/10.58837/chula.res.1989.7.

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สกัดสารคาร์โบไฮเดรตจากเปลือกทุเรียน (Durio zibethinus Linn.) เป็น 2 fraction คือ crude fraction (F I) ได้จากการตกตะกอย aqueous extract จากเปลือกทุเรียนสดด้วย 60% alcohol และ purified fraction (F II) ได้จากการทำ crude extract ซึ่งเตรียมจากการตกตะกอน acid-alcohol ของ aqueous extract จากเปลือกทุเรียนสดมาทำให้บริสุทธิ์โดยตกตะกอนซ้ำด้วย alcohol การสกัดตามวิธีทั้งสองจะให้ F I 2.18% และ F II 1.03% ตามลำดับ สารสกัดเปลือกทุเรียนมีลักษณะเป็นของแข็ง ผงของสารมีรูปร่างไม่แน่นอน พบมีรูปร่างเป็นก้อนกลมและเป็นไฟเบอร์จากการดูด้วยกล้องจุลทรรศน์อิเล็กตรอนแบบ scanning F I เป็นผงสีน้ำตาลอ่อน F II เป็นผงสีขาวนวล มี
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พงษ์สามารถ, สุนันท์. การศึกษาสารสกัดคาร์โบฮัยเดรตจากเปลือกทุเรียนเพื่อใช้เป็นสารแขวนตะกอน. จุฬาลงกรณ์มหาวิทยาลัย, 1991. https://doi.org/10.58837/chula.res.1991.8.

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สกัดสารคาร์โบไฮเดรตจากเปลือกทุเรียน (Durio zibethinus Linn.) เป็น 2 fraction คือ crude fraction (F I) ได้จากการตกตะกอย aqueous extract จากเปลือกทุเรียนสดด้วย 60% alcohol และ purified fraction (F II) ได้จากการทำ crude extract ซึ่งเตรียมจากการตกตะกอน acid-alcohol ของ aqueous extract จากเปลือกทุเรียนสดมาทำให้บริสุทธิ์โดยตกตะกอนซ้ำด้วย alcohol การสกัดตามวิธีทั้งสองจะให้ F I 2.18% และ F II 1.03% ตามลำดับ สารสกัดเปลือกทุเรียนมีลักษณะเป็นของแข็ง ผงของสารมีรูปร่างไม่แน่นอน พบมีรูปร่างเป็นก้อนกลมและเป็นไฟเบอร์จากการดูด้วยกล้องจุลทรรศน์อิเล็กตรอนแบบ scanning F I เป็นผงสีน้ำตาลอ่อน F II เป็นผงสีขาวนวล มี
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พงษ์สามารถ, สุนันท์, เรวดี ธรรมอุปกรณ์ та ธิติรัตน์ ปานม่วง. การศึกษาสารคาร์โบไฮเดรตจากเปลือกทุเรียนในการเตรียมผลิตภัณฑ์ยาน้ำและผลิตภัณฑ์อาหาร. จุฬาลงกรณ์มหาวิทยาลัย, 1989. https://doi.org/10.58837/chula.res.1989.4.

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สารสกัดคาร์โบไฮเดรตจากเปลือกทุเรียน (Durio zibethinus Linn.) สกัดได้เป็น crude fraction (F I) โดยการตกตะกอน aqueous extract ของเปลือกทุเรียนสดด้วย 60% alcohol ส่วน purified fraction (F II) เป็นการทำให้บริสุทธิ์ โดยการตกตะกอนซ้ำด้วย alcohol ของ crude extract ที่ได้จากการตกตะกอน acid-alcohol ของ aqueous extract จากเปลือกทุเรียนสด สามารถสกัดได้ 2.18% F I และ 1.03% F II ตามลำดับ สารสกัดเปลือกทุเรียนมีลักษณะเป็นของแข็ง เป็นผงมีรูปร่างไม่แน่นอน พบทั้งลักษณะกลมและคล้ายไฟเบอร์ จากการดูด้วยกล้อง Scanning electron microscope F I มีสีน้ำตาลอ่อน ส่วน F II เป็นผงสีขาวนวล สารที่สกัดได้มีกลิ่นเฉพาะ มีรสเปรี้
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ยงวณิชย์, ทิฆัมพร, та วรวุฒิ จุฬาลักษณานุกูล. ผลทางอัลลีโลพาธิกของวัชพืชธูปฤาษีที่มีต่อ การเจริญเติบโตของวัชพืชไมยราบยักษ์ : รายงานฉบับสมบูรณ์. จุฬาลงกรณ์มหาวิทยาลัย, 1998. https://doi.org/10.58837/chula.res.1998.30.

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The flowers of Tyoha augustifolia were extracted with 70% methanol and distilled water in comparison. When the aqueous extracts obtained from both methanol and distilled water were tested for their effect on germination of the seeds of Mimosa pigra, the results showed inhibition by both extracts. Evidences from chemical tests and absorption spectra suggested presence of condensed tannins in both aqueous extracts. The addition of 10% bovine serum albumin to the aqueous extracts from both water and 70% methanol resulted in light brown precipitates. When the seeds of Mimosa pigra were grown in th
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Crouch, Rebecca, Jared Smith, Bobbi Stromer, et al. Preparative, extraction, and analytical methods for simultaneous determination of legacy and insensitive munition (IM) constituents in aqueous, soil or sediment, and tissue matrices. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/41480.

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No standard method exists for determining levels of insensitive munition (IM) compounds in environmental matrices. This project resulted in new methods of extraction, analytical separation and quantitation of 17 legacy and 7 IM compounds, daughter products of IM, and other munition compounds absent from USEPA Method 8330B. Extraction methods were developed for aqueous (direct-injection and solid-phase extraction [SPE]), soil, sediment, and tissue samples using laboratory-spiked samples. Aqueous methods were tested on 5 water sources, with 23 of 24 compounds recovered within DoD QSM Ver5.2 limi
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Toshkova-Yotova, Tanya, Ani Georgieva, Plamen Pilarski, and Reneta Toshkova. Aqueous Extracts of Green Microalga Coelastrella sp. BGV Display Antiproliferative and Proapoptotic Activity in Vitro against HeLa Tumour Cells. "Prof. Marin Drinov" Publishing House of Bulgarian Academy of Sciences, 2021. http://dx.doi.org/10.7546/crabs.2021.05.07.

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Poole, Loree Joanne, and C. Judson King. Novel Regenerated Solvent Extraction Processes for the Recovery of Carboxylic Acids or Ammonia from Aqueous Solutions Part I. Regeneration of Amine-Carboxylic Acid Extracts. Office of Scientific and Technical Information (OSTI), 1990. http://dx.doi.org/10.2172/937438.

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