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Relevant bibliographies by topics / NH47-4

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Dissertations / Theses
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Academic literature on the topic 'NH47-4'

Author: Grafiati

Published: 7 June 2025

Last updated: 2 August 2025

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Journal articles on the topic "NH47-4"

1

Anyaoha, Chriatian Okechukwu, O. A. Oyetunde, and O. O. Oguntolu. "Diallel analysis of selected yield-contributing traits in Okra [Abelmoschus esculentus (L.) Moench]." Advances in Horticultural Science 36, no. 2 (2022): 97–106. http://dx.doi.org/10.36253/ahsc-12574.

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Information on gene action controlling quantitative traits is important for effective selection. A five-parent diallel cross, which generated 10 F1 hybrids of okra (Abelmoscus esculentus) were evaluated during the early and late planting seasons of 2019 in Ibadan, Nigeria. Data obtained were subjected to diallel analysis and genotype by yield-trait (GYT) biplot analysis to estimate combining ability effects and identify stable hybrids for measured traits respectively. Genotype mean squares were significant (p≤0.01) for all most measured traits. Furthermore, General Combining Ability (GCA) and

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Rivers, E. U., E. F. Asawalam, K. C. Emeasor, E. V. Daniel, and J. I. Uko. "Effect of Okra Varieties and Intercropping Systems on Insect Pest Populations and Yield of Okra in Uyo, Akwa Ibom State." International Journal of Life Science and Agriculture Research 04, no. 02 (2025): 85–92. https://doi.org/10.5281/zenodo.14837313.

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A field experiment conducted at the University of Uyo teaching and research farm, Uyo, Nigeria, during 2020 and 2021 cropping seasons to evaluate the effect of okra varieties and intercropping systems on the management of insect pests and yield of okra was arranged in a 3 x 2 split plot design arrangement of treatments, fitted in a randomized complete block design (RCBD), replicated three times. The okra varieties (Clemson spineless, NH47-4 & Local variety (Idok)) and intercropping systems (sole okra and okra-ginger intercrop) constituted the main plot and sub-plot respectively. Data were

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DADA, Victor A., and Sifau A. ADEJUMO. "Growth and Yield of Okra (Abelmoschus esculentus Moench) as Influenced by Compost Application under Different Light Intensities." Notulae Scientia Biologicae 7, no. 2 (2015): 217–26. http://dx.doi.org/10.15835/nsb729437.

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Okra (Abelmoschus esculentus) is one of the popular vegetables, especially rich in iron, vitamins and other minerals. Poor soil fertility and inconsistent light intensity, due to unfavorable weather condition, reduce okra performance. Response of two okra varieties (‘NH47-4’ and ‘Clemson spine’) to different rates of compost (0, 5, 10 and 15 t/ha), under different light intensities (L0: control (no reduction) or 100% light intensity, L1: 33%, L2: 46% and L3: 76%, light reduction) were assessed in pot and field trials. The experimental design was a factorial experiment fitted in a randomized co

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Lucazeau, G., A. Chahid, J. F. Bocquet, A. J. Dianoux, and M. P. Roberts. "Neutron scattering study of the reorientational motions of NH+4 ions in NH4B(C6H5)4 and NH4B(C6D5)4 crystals." Physica B: Condensed Matter 164, no. 3 (1990): 313–22. http://dx.doi.org/10.1016/0921-4526(90)90818-f.

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Swain, Diptikanta, and T. N. Guru Row. "(NH4)2Cd3(SO4)4·5H2O." Acta Crystallographica Section E Structure Reports Online 62, no. 11 (2006): i226—i227. http://dx.doi.org/10.1107/s1600536806041390.

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Rossmeier, Thomas, Markus Reil та Nikolaus Korber. "First Characterization of the Ammine−Ammonium Complex [{NH4(NH3)4}2(μ-NH3)2]2+in the Crystal Structure of [NH4(NH3)4][B(C6H5)4]·NH3and the [NH4(NH3)4]+Complex in [NH4(NH3)4][Ca(NH3)7]As3S6·2NH3and [NH4(NH3)4][Ba(NH3)8]As3S6·NH3". Inorganic Chemistry 43, № 6 (2004): 2206–12. http://dx.doi.org/10.1021/ic035175z.

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Blinc, R., G. Lahajnar, J. Seliger, et al. "NMR study of proton self-diffusion in (NH4)4LiH3(SeO4)4 and (NH4)4LiH3(SO4)4." Solid State Communications 92, no. 9 (1994): 765–67. http://dx.doi.org/10.1016/0038-1098(94)90769-2.

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Perepelitsa, A., and V. Maksin. "DOUBLE MOLYBDATES-TUNGSTATES SYSTEM MR(EO4), WHERE M – NH4, Ag, Cu, Tl, R – TRIVALENT METAL, E – Mo, W." Bulletin of Taras Shevchenko National University of Kyiv. Chemistry, no. 1(55) (2018): 19–24. http://dx.doi.org/10.17721/1728-2209.2018.1(55).4.

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More than 120 double tungstates and molybdates of general formula MR(EO4), where M – NH4, Ag, Cu, Tl; R – trivalent metals, E – W, Mo; R – Bi (excepting compounds contained NH4), La – Lu, Y, Sc (excepting compounds contained Cu (I)), In (excepting compounds contained NH4 and Tungsten) were isolated by co-precipitating from aqua solutions, or by solid-phase synthesis. All above mentioned compounds were studied by chemical analysis, thermogravimetry, X-ray and IR spectroscopy. Different numbers structural types were discovered into rows double tungstates and molybdates of composition MR(EO4)2: N

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Belomestnykh, V. I., L. B. Sveshnikova, A. V. Churakov, A. S. Kanishcheva, and Yu N. Mikhailov. "Crystal and molecular structure of (NH4)2[UO2(NO3)4] and [(NH4)(18C6)]2[UO2(NO3)4]." Russian Journal of Inorganic Chemistry 56, no. 12 (2011): 1899–907. http://dx.doi.org/10.1134/s003602361112028x.

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Stróż, Agnieszka, Maciej Gawlikowski, Katarzyna Balin, et al. "Biological Activity and Thrombogenic Properties of Oxide Nanotubes on the Ti-13Nb-13Zr Biomedical Alloy." Journal of Functional Biomaterials 14, no. 7 (2023): 375. http://dx.doi.org/10.3390/jfb14070375.

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The success of implant treatment is dependent on the osseointegration of the implant. The main goal of this work was to improve the biofunctionality of the Ti-13Nb-13Zr implant alloy by the production of oxide nanotubes (ONTs) layers for better anchoring in the bone and use as an intelligent carrier in drug delivery systems. Anodization of the Ti-13Nb-13Zr alloy was carried out in 0.5% HF, 1 M (NH4)2SO4 + 2% NH4F, and 1 M ethylene glycol + 4 wt.% NH4F electrolytes. Physicochemical characteristics of ONTs were performed by high-resolution electron microscopy (HREM), X-ray photoelectron spectros

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Dissertations / Theses on the topic "NH47-4"

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Нікітіна, В. М. "Сіль Рейнеке (NH4[Cr(NCS)4(NH3)2]-H2O) у прямому синтезі комплексів мідь (2) / хром (3) з n-донорними лігандами". Дис. канд. хім. наук, КНУТШ, 2009.

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Kuo, Shu-Fu, and 郭書甫. "Synthesis of Cu2ZnSn(SSe)4 Thin Films by Using Binary Selenide ZnSe-SnSe Sulfide CuS and the Influence on Grain Growth by Adding (NH4)2SO4." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/rs9e8u.

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碩士<br>國立虎尾科技大學<br>材料科學與工程系材料科學與綠色能源工程碩士班<br>104<br>The experiment is investigate on the application of Cu2ZnSn(SSe)4 for solar cell absorber layer materials. First of all, Zinc, Tin, Selenium the three elements, prepared by melting into the ZnSe, SnSe and adding a binary synthesis (CuS)compound to mix, the ink is prepared using wet-ball milling, Cu/Zn+Sn atomic ratio were 0.6, 0.8, 1.0, 1.5, by spin coating after adding (NH4)2SO4. The precursor layer is placed in RTP furnace, and then heated at the temperature between 300oC to 500oC, respectively, for 10minutes, have prepared kesterite strctur

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Book chapters on the topic "NH47-4"

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Villars, P., K. Cenzual, J. Daams, et al. "(NH4)4[Pt12O8(SO4)12]." In Structure Types. Part 9: Space Groups (148) R-3 - (141) I41/amd. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-02702-4_50.

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Villars, P., K. Cenzual, J. Daams, et al. "(NH4)6[{Ta5(NH)4}Cl17]." In Structure Types. Part 10: Space Groups (140) I4/mcm – (136) P42/mnm. Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-19662-1_536.

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Holze, Rudolf. "Ionic conductance of (NH4)4[Th(SO4)4] · 3.5H2O." In Electrochemistry. Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-49251-2_1135.

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Villars, P., K. Cenzual, J. Daams, et al. "[NH4]4[UO2]5[MoO4]7[H2O]5." In Structure Types. Part 5: Space Groups (173) P63 - (166) R-3m. Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-46933-9_162.

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Mori, Hatsumi, Izumi Hirabayashi, Shoji Tanaka, Takehiko Mori, Yusei Maruyama, and Hiroo Inokuchi. "New Three-Component Organic Conductors: (BEDT-TTF)2MHg(SCN)4 (M=Li, Na, K, NH4, Tl, Rb, and Cs)." In Advances in Superconductivity VI. Springer Japan, 1994. http://dx.doi.org/10.1007/978-4-431-68266-0_59.

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Sasaki, T., N. Toyota, and T. Fukase. "High-Field Successive Phase Transitions of Spin-Density-Wave Organic Conductors α-(BEDT-TTF)2MHg(XCN)4 [M = K, Rb and NH4 and X = S and Se]." In Materials Science in Static High Magnetic Fields. Springer Berlin Heidelberg, 2002. http://dx.doi.org/10.1007/978-3-642-56312-6_15.

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Wang, Hau H., Mark A. Beno, K. Douglas Carlson, et al. "New Ambient Pressure Organic Superconductors: α-(BEDT-TTF)2(NH4)Hg(SCN)4, βm-(BEDO-TTF)3Cu2(NCS)3, and κ-(BEDT-TTF)2Cu[N(CN)2]Br." In Organic Superconductivity. Springer US, 1990. http://dx.doi.org/10.1007/978-1-4899-2605-0_7.

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Nielsen O.F., Bilde M., and Frosch M. "Water activity." In Advances in Biomedical Spectroscopy. IOS Press, 2013. https://doi.org/10.3233/978-1-61499-184-7-069.

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Microorganisms require water for their metabolic activities. Only a fraction of water in foodstuffs, the so-called &ldquo;free water&rdquo;, is available for this purpose. The amounts of &ldquo;free&rdquo; water previously estimated by two different methods [J. Phys. Chem. A 114 (2010), 11933&ndash;11942; J. Phys. Chem. A 155 (2011), 4563&ndash;4563; Journal de Recherches Atmosph&eacute;riques 4 (1969), 65&ndash;78] are compared for aqueous solutions of four electrolytes, NaCl, NH4Cl, Na2SO4, (NH4)2SO4: (i) Vapour pressure measurements of the solutions relative

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Atkins, Peter. "Civil Partnerships: Lewis Acid–Base Reactions." In Reactions. Oxford University Press, 2011. http://dx.doi.org/10.1093/oso/9780199695126.003.0013.

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One of the most remarkable chemists of the twentieth century, Gilbert Lewis (1875–1946), who died in a rather peculiar event involving cyanide (which will figure further in this account) took the story of acids and bases that I described in Reaction 2, extended its reach, and thereby captured a further huge swathe of chemical countryside. As I remarked in that section, chemists seek patterns of behaviour, partly because it systematizes their subject but also because it gives insight into the molecular events accompanying a reaction. Lewis contributed greatly to this enlargement of chemistry’s

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Zhu, Ninghua, Hai Shang, Liling Liu, Xiaowei Yang, Fei Liu, and Shuangshuang Chen. "Afforestation in Karst Area." In Silviculture. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.95294.

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In order to study the afforestation technology in rocky desertification area and provide guidance for the cultivation and management of artificial forest in the later stage, an experimental study was carried out on the artificial forest in National long term scientific research base for comprehensive control of rocky desertification in Wuling Mountain, Western Hunan Province. The experiences of afforestation, land preparation and forest management in this area were summarized. The result show that: 1. Through appropriate afforestation land preparation and forest management measures, the forest

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Conference papers on the topic "NH47-4"

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Díaz, L., L. Maldonado, H. Grübmeier, and H. Nickel. "Surface Modification of 2.25Cr1Mo by Diffusion of Al and Si Using a One Step Pack Cementation Process to Improve the Oxidation Resistance." In CORROSION 1996. NACE International, 1996. https://doi.org/10.5006/c1996-96166.

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Abstract The development of modern industrial processes require higher oxidation resistance materials. Fe-Al-Si alloys have shown better oxidation resistance than ordinary Fe-Al binary alloys. However, high concentrations of Al and Si may result in adverse effects on the mechanical properties of the alloy. Pack Cementation Process (PCP) has been used as a method to prepare diffusion coatings with a combination of beneficial elements such as Al and Si. These additions can increase the oxidation resistance of relatively economical low alloyed steels. In addition, this diffusion coating does not

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Horvath, Jack W., Jose Cavallaro, and Craig Fissette. "A New Analytical Technique for Chemical Cleaning Solutions." In CORROSION 1987. NACE International, 1987. https://doi.org/10.5006/c1987-87390.

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Abstract A new method was developed utilizing ion liquid chromatography (ILC) to analyze chelant boiler cleaning solutions. First efforts at analyzing Fe-Cu-(NH4)4 EDTA solutions encountered a separation problem. The iron and copper chelates were not separated enough to allow quantitative analysis of each. The problem was solved by changing the eluent composition. Linearity of chromatograph peak area versus concentration plots for each component was demonstrated and reproducibility confirmed. Commercial AA standards were used to prepare calibration solutions, and analytical data was confirmed

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Machala, Libor, and Radek Zbořil. "Thermal decomposition of ammonium ferrocyanide, (NH4)4[Fe(CN)6], in air." In MÖSSBAUER SPECTROSCOPY IN MATERIALS SCIENCE 2016. Author(s), 2016. http://dx.doi.org/10.1063/1.4966001.

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Antonijević, Marko, Milica Kosović Perutović, Zorica Leka, and Zoran Marković. "Exploring the Pharmacokinetic Properties of (NH4)4[Fe(idadtc)2]: In Silico Biological screening and ADMET analysis." In 2nd International Conference on Chemo and Bioinformatics. Institute for Information Technologies, University of Kragujevac, 2023. http://dx.doi.org/10.46793/iccbi23.213a.

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Carbonic anhydrases (CA) have been identified in the early ‘50s as potential targets for the treatment of numerous diseases, including cancer, glaucoma, epilepsy, etc. Current inhibitors, i.e., treatment options, offer high efficacy coupled with a high probability of various side-effects. On the other hand, dithiocarbamates and their metal complexes are known for being good CA inhibitors. In this paper, a novel Fe (II) dithiocarbamato complex was investigated for its biological and pharmacological properties using a combination of different in silico methodologies. It was found that this water

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Ghani, M., S. V. Slycken, E. Meers, F. M. G. Tack, F. Naz, and S. Ali. "Enhanced Phytoextraction of Cadmium and Zinc Using Rapeseed." In ASME 2013 15th International Conference on Environmental Remediation and Radioactive Waste Management. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/icem2013-96362.

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In a green house pot experiment, the effects of three amendments, sulphur (S), ammonium sulphate ((NH4)2SO4) and ethylenediaminetetracetic acid (EDTA) were tested for phytoextraction of Cd and Zn by rapeseed (Brassica napus L.). Elemental sulphur was applied as 20.00, 60.00, and 120.00 mg.kg−1 soil. EDTA was tested at a dose of 585.00 mg.kg−1 soil, and (NH4)2SO4) at a rate of 0.23 mg.kg−1 soil. All treatments received a base fertilization (Hogland) before sowing. Plants were harvested after 51 days of growth and shoot dry matter and soil samples were analysed for metal contents. All amendments

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Vaičiūtė, Gintarė, and Ala Kirjanova. "IŠLYGINAMOSIOS TALPOS ĮTAKA PAUKŠČIŲ SKERDYKLOS NUOTEKŲ KOAGULIACIJOS / FLOKULIACIJOS PROCESUI." In 20-toji Lietuvos jaunųjų mokslininkų konferencijos ciklo „Mokslas – Lietuvos ateitis”. Pastatų inžinerinės sistemos. VGTU Technika, 2017. http://dx.doi.org/10.3846/pinzs.2017.12.

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Paukščių skerdyklų nuotekų, kaip ir daugumos gamybinių nuotekų, sudėtis ir srautas per parą labai netolygūs, dėl šios priežasties prieš flotatorius paprastai įrengiamos išlyginamosios talpos. Pasak įmonės „EKOTON“ specialistų, rekomenduojama nuotekų išbuvimo išlyginamosiose talpose, kur jos nuolat maišomos maišykle, trukmė – 2–4 valandos. Tačiau realiai pasitaiko atvejų, kai į flotatorių tiekiamos nuotekos, neišbuvusios išlyginamojoje talpoje net minimalaus rekomenduojamo laiko, dėl to pastebimai suprastėja nuotekų išvalymo efektyvumas flotatoriuje. Eksperimentų metu tam tikrais laiko interval

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Amir, Zulhelmi, Ismail Mohd Saaid, and Badrul Hisham Mohamed Jan. "Coreflooding Experiments on PAM/PEI Polymer Gel for Water Control in High-Temperature and High-Pressure Conditions: With and Without Crossflow Effect." In Offshore Technology Conference Asia. OTC, 2022. http://dx.doi.org/10.4043/31667-ms.

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Abstract This study presents the coreflooding experiments to evaluate the performance of PAM/PEI polymer gels as conformance control agent in porous media. The experiments were designed to investigate the effectiveness of PAM/PEI polymer gels to block a high permeability zone and to divert water to low permeability zone. The work is based on four relevant elements that determine the suitability of a gel to mitigate excessive water production in a high temperature and high pressure conditions. They are adequate gelation time to achieve the target zone, reducing permeability to water, applicable

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Desouky, Mahmoud, Ayyaz Mustafa, Murtada Aljawad, Theis Solling, and Jack Dvorkin. "Sustaining Wormholes Mechanical Stability in Weak Acidized Carbonates Using Consolidants." In SPE EuropEC - Europe Energy Conference featured at the 83rd EAGE Annual Conference & Exhibition. SPE, 2022. http://dx.doi.org/10.2118/209702-ms.

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Abstract Matrix acidizing is implemented to increase the productivity of carbonate reservoirs by creating wormholes. An optimal matrix acidizing job creates conductive wormholes that are mechanically stable. However, over-acidizing and non-optimal wormholes (i.e., face dissolution) weaken the rock rendering it more susceptible to collapse under stress. Therefore, mineralogy alteration agents were employed in this research to change the carbonate rock prevalent mineral into a harder one to enhance rock strength and consequently the wormhole stability. Treatments of zinc sulfate (ZnSO4) and diam

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Gonzatto, Vitor, Maria Eduarda Bezerra Milhomem, Ana Carolina Lima Delfino, Kátia Bonfim Leite de Moura Sérvulo, and Lidiane Pereira de Albuquerque. "INVESTIGAÇÃO DA PRESENÇA DE LECTINAS EM PREPARAÇÕES DE FOLHAS DE Anacardium occidentale L. E Syzigium cumini (L.) SKEELS." In I Congresso Brasileiro de Biotecnologia On-line. Revista Multidisciplinar de Educação e Meio Ambiente, 2021. http://dx.doi.org/10.51189/rema/795.

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Introdução: Lectinas são glicoproteínas que reconhecem glicoconjugados de superfícies celulares, possibilitando diversas aplicações biotecnológicas. Objetivo: Investigar a presença de lectinas em folhas de A. occidentale e S. cumini Material e métodos: A farinha das folhas secas de S. cumini e A.occidentale foram homogeneizadas em NaCl 0,15 M. Após filtração e centrifugação, o sobrenadante correspondeu ao extrato. As proteínas presentes no extrato foram precipitadas com (NH4)2SO4 obtendo-se a fração proteica F0-60% (após centrifugação/dialise). As preparações foram avaliadas quanto à concentra

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Shavela, Yuliya, Kiryl Hubchyk, and Alena Hlushen. "Surfactant-forming activity of bacteria rhodococcus SP. G13." In 5th International Scientific Conference on Microbial Biotechnology. Institute of Microbiology and Biotechnology, Republic of Moldova, 2022. http://dx.doi.org/10.52757/imb22.33.

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Bacteria of the genus Rhodococcus are widely used in the field of modern environmental biotechnology (bioremediation, utilization of toxic waste) due to their prevalent presence in anthropogenic disturbed ecotopes and availability of adaptive survival mechanisms in unfavorable environmental conditions [1]. Actinobacteria are characterized with the ability to synthesize bacterial cell components that ensure the neutralization of a wide range of xenobiotics in the process of recovery of contaminated ecosystems, due to the formation of gaseous and liquid n-alkanes [2]. One of the mechanisms for i

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