Academic literature on the topic 'Bacillus organisms'

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Journal articles on the topic "Bacillus organisms"

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Nakamura, L. K. "Phylogeny of Bacillus sphaericus-like organisms." International Journal of Systematic and Evolutionary Microbiology 50, no. 5 (2000): 1715–22. http://dx.doi.org/10.1099/00207713-50-5-1715.

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Earl, Ashlee M., Richard Losick, and Roberto Kolter. "Bacillus subtilis Genome Diversity." Journal of Bacteriology 189, no. 3 (2006): 1163–70. http://dx.doi.org/10.1128/jb.01343-06.

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ABSTRACT Microarray-based comparative genomic hybridization (M-CGH) is a powerful method for rapidly identifying regions of genome diversity among closely related organisms. We used M-CGH to examine the genome diversity of 17 strains belonging to the nonpathogenic species Bacillus subtilis. Our M-CGH results indicate that there is considerable genetic heterogeneity among members of this species; nearly one-third of Bsu168-specific genes exhibited variability, as measured by the microarray hybridization intensities. The variable loci include those encoding proteins involved in antibiotic produc
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Patyka, T. I., L. O. Kryuchkova, and M. V. Patyka. "Phytopath�genic organisms control in the agrocoenoses using bacteria of the genus Bacillus." Horticulture: Interdepartment Subdject Scientific Collection, no. 73 (2018): 142–48. http://dx.doi.org/10.35205/0558-1125-2018-73-142-148.

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王, 泽清. "Safety Evaluation of Bacillus thuringiensis to Environmental Organisms." Open Journal of Nature Science 06, no. 01 (2018): 63–70. http://dx.doi.org/10.12677/ojns.2018.61010.

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E.Samjeeva, Kumar* Dr.M.Ravikumar P.Venkataramana Shaik-Reshma M. P. Naveen Kumar. "SCANNING ELECTRON MICROSCOPIC STRUCTURE OF THE BACILLUS ORGANISMS ISOLATED FROM SOIL." Indo American Journal of Pharmaceutical Sciences 04, no. 11 (2017): 3967–73. https://doi.org/10.5281/zenodo.1043928.

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Soil has been defined as the region on the earth’s crest where geology and biology meet. From a functional view point the soil may be consider as the land surface on the earth which provides substratum for plant and animal life. The genous bacillus consists of aerobic bacilli forming heat resistance spores they are gram positive but tend to be decolourised on gram staining. A scanning electron microscope ( SEM) is a type of electron microscope that produces images of the sample by scanning with a focused beam of electron. easily so that it is gram variable or may be gram negative. the soil is
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Krah, Alexander, та Peter J. Bond. "Single mutations in the ε subunit from thermophilic Bacillus PS3 generate a high binding affinity site for ATP". PeerJ 6 (5 вересня 2018): e5505. http://dx.doi.org/10.7717/peerj.5505.

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The ε subunit from ATP synthases acts as an ATP sensor in the bacterial cell to prevent ATP hydrolysis and thus the waste of ATP under conditions of low ATP concentration. However, the ATP binding affinities from various bacterial organisms differ markedly, over several orders of magnitude. For example, the ATP synthases from thermophilic Bacillus PS3 and Escherichia coli exhibit affinities of 4 µM and 22 mM, respectively. The recently reported R103A/R115A double mutant of Bacillus PS3 ATP synthase demonstrated an increased binding affinity by two orders of magnitude with respect to the wild t
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Berger, Bradley J., Shane English, Gene Chan, and Marvin H. Knodel. "Methionine Regeneration and Aminotransferases in Bacillus subtilis, Bacillus cereus, and Bacillus anthracis." Journal of Bacteriology 185, no. 8 (2003): 2418–31. http://dx.doi.org/10.1128/jb.185.8.2418-2431.2003.

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ABSTRACT The conversion of ketomethiobutyrate to methionine has been previously examined in a number of organisms, wherein the aminotransferases responsible for the reaction have been found to be members of the Ia subfamily (L. C. Berger, J. Wilson, P. Wood, and B. J. Berger, J. Bacteriol. 183:4421-4434, 2001). The genome of Bacillus subtilis has been found to contain no subfamily Ia aminotransferase sequences. Instead, the analogous enzymes in B. subtilis were found to be members of the If subfamily. These putative aspartate aminotransferases, the yugH, ywfG, ykrV, aspB, and patA gene product
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Driks, Adam. "The Bacillus Spore Coat." Phytopathology® 94, no. 11 (2004): 1249–51. http://dx.doi.org/10.1094/phyto.2004.94.11.1249.

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Bacilli, which are abundant in the soil, form highly resistant dormant cell types, called spores, in response to starvation. The spore is organized into a series of concentrically arranged structures, each of which contribute in a different way to resistance against environmental stress. In certain bacteria, including Bacillus subtilis, the outermost of these structures is a multilayered protein shell, called the coat. The coat is both an armor plating and, almost certainly, possesses enzymatic activities, allowing it to have active roles as well. Assembly of the proteins comprising the coat i
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Kuo, Tsung Min, Lawrence K. Nakamura, and Alan C. Lanser. "Conversion of Fatty Acids by Bacillus sphaericus -Like Organisms." Current Microbiology 45, no. 4 (2002): 265–71. http://dx.doi.org/10.1007/s00284-002-3748-z.

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Loshon, Charles A., and Peter Setlow. "Levels of small molecules in dormant spores of Sporosarcina species and comparison with levels in spores of Bacillus and Clostridium species." Canadian Journal of Microbiology 39, no. 2 (1993): 259–62. http://dx.doi.org/10.1139/m93-036.

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Dormant spores of Sporosarcina halophila and Sporosarcina ureae contained no detectable ATP, significant levels of ADP, even higher levels of AMP, and a large pool of 3-phosphoglyceric acid, similar to what is found in dormant spores of Bacillus and Clostridium species. Sporosarcina halophila and S. ureae spores also contained significant pools of free amino acids, in particular glutamic acid, as in the case with spores of Bacillus but not Clostridium species. Levels of monovalent and divalent inorganic cations were comparable in spores of Sporosarcina, Clostridium, and Bacillus species, and c
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Dissertations / Theses on the topic "Bacillus organisms"

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Schutte, Mart-Alet (Martha Aletta). "Molecular characterization of Sulfobacillus and related organisms." Thesis, Stellenbosch : Stellenbosch University, 2004. http://hdl.handle.net/10019.1/53753.

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Thesis (MSc)--University of Stellenbosch, 2004.<br>ENGLISH ABSTRACT: Thirteen Sulfobacillus strains from different geographical locations and two Alicyclobacillus strains were included in this study. These organisms proved to be moderately thermophillic (two different sets of optimal temperatures of 45°C and 55°C were found), Gram-positive, endospore forming bacteria. The pH optima of the strains tested was pH 2.5 and the pH range lay between pH 1.5 and pH 5.0. It was established that some strains of Sulfobacillus had the capacity for anaerobic growth when using ferric iron as an electr
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Eyeghe-Bickong, Hans Andre. "Role of surfactin from Bacillus subtilis in protection against antimicrobial peptides produced by Bacillus species." Thesis, Stellenbosch : University of Stellenbosch, 2011. http://hdl.handle.net/10019.1/6773.

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Thesis (PhD (Biochemistry))--University of Stellenbosch, 2011.<br>ENGLISH ABSTRACT: Antagonism of antimicrobial action represents an alternative survival strategy for cohabiting soil organisms. Under competitive conditions, our group previously showed that surfactin (Srf) produced by Bacillus subtilis acts antagonistically toward gramicidin S (GS) from a cohabiting bacillus, Aneurinibacillus migulanus, causing the loss the antimicrobial activity of GS. This antagonism appeared to be caused by inactive complex formation. This study aimed to elucidate whether the previously observed antagon
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Ahmad, Aqeel. "Effect of transgenic Bacillus thuringiensis corn expressing the Cry3Bb1 toxin on above and below ground nontarget organisms /." Search for this dissertation online, 2004. http://wwwlib.umi.com/cr/ksu/main.

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Strain, Katherine E. "Fate and transport of Cry1Ab from transgenic Bacillus thuringiensis corn in an agricultural field and aquatic microcosms." OpenSIUC, 2014. https://opensiuc.lib.siu.edu/theses/1596.

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AN ABSTRACT OF THE THESIS OF Katherine E. Strain, for the Master's degree in Zoology, presented on October 21, 2014, at Southern Illinois University Carbondale. TITLE: FATE AND TRANSPORT OF CRY1AB FROM TRANSGENIC BACILLUS THURINGIENSIS CORN IN AN AGRICULTURAL FIELD AND AQUATIC MICROCOSMS MAJOR PROFESSOR: Dr. Michael Lydy, Ph.D. Genetically-modified crops expressing insecticidal crystalline proteins derived from a soil bacterium, Bacillus thuringiensis (Bt), were commercialized almost two decades ago as a means to combat agricultural pests. The Bt proteins are highly specific and only lethal
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Marques, Luiz Henrique da Silva Fagundes. "Efeito da soja geneticamente modificada DAS-81419-2, que expressa as proteínas Cry1Ac e Cry1F, sobre os organismos-alvo e na comunidade de artrópodes não-alvo." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/59/59131/tde-19022018-001516/.

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A soja (Glycine max (L.) Merrill) com o evento DAS-81419-2 (ConkestaTM technology) que expressa as proteínas de Bacillus thuringiensis (Bt) Cry1F e Cry1Ac protege a cultura de danos de alimentação de lepidópteros-praga primários e secundários. Experimentos de campo foram conduzidos de 2011 à 2016 na região sul e central do Brasil para caracterizar a eficácia da soja DAS-81419-2 infestada com Anticarsia gemmatalis (Lepidoptera: Erebidae), Chrysodeixis includens (Lepidoptera: Noctuidae), Chloridea virescens (Lepidoptera: Noctuidae), Spodoptera cosmioides (Lepidoptera: Noctuidae), Elasmopalpus l
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Taha, Awad Khalafalla. "Ecology of Aedes cantans (Meigen) larvae and effects of Bacillus thuringiensis var. israelensis on mosquito larvae and non-target organisms." Thesis, University of Newcastle Upon Tyne, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.357080.

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Hägerhäll, Cecilia. "On the structure and function of succinate:quinone oxidoreductase using Bacillus subtilis as model organism." Lund : Dept. of Microbiology, University of Lund, 1994. http://books.google.com/books?id=C-5qAAAAMAAJ.

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Riley, P. W. "DNA repair in the extreme thermophile Bacillus caldotenax." Thesis, University of the West of England, Bristol, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.381656.

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Hachfi, Salma. "Destin et comportement des spores du groupe Bacillus cereus chez des organismes modèles." Electronic Thesis or Diss., Université Côte d'Azur, 2022. http://theses.univ-cotedazur.fr/2022COAZ6003.

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Le groupe Bacillus cereus (B. cereus) regroupe des bactéries Gram positives issues de l’environnement. Ces bactéries sont capables de sporuler quand les conditions sont défavorables. Les membres de ce groupe peuvent être impliqués dans des intoxications alimentaires représentant ainsi la troisième cause d'intoxication alimentaire en Europe et la deuxième en France. L’espèce B. thuringiensis (Bt) appartient au groupe B. cereus et se caractérise par la production de cristaux parasporaux contenant des toxines Cry insecticides avec une forte spécificité d’action. Ainsi, les spores et les cristaux
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Ernandes, Samara. "Estudos da utilização de sangue de abatedouros como substrato fermentativo para produção de Bacillus thuringiensis por fermentação submersa /." Araraquara : [s.n.], 1998. http://hdl.handle.net/11449/88048.

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Books on the topic "Bacillus organisms"

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Virk, Abinash. Specific Microorganisms. Oxford University Press, 2012. http://dx.doi.org/10.1093/med/9780199755691.003.0410.

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This chapter approaches the field of infectious diseases from 3 perspectives. This first section reviews the characteristics of specific pathogenic organisms (gram-positive cocci, staphylococci, gram-negative bacilli, gram-positive bacilli, gram-negative cocci, anaerobic bacteria, actinomycetes, mycobacteria, spirochetes, fungi, viruses, etc). Symptoms, diagnosis, and treatment of conditions caused by these organisms are discussed.
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Baillie, Les, and Theresa Huwar. Anthrax. Oxford University Press, 2011. http://dx.doi.org/10.1093/med/9780198570028.003.0006.

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Anthrax is caused by the bacterium Bacillus anthracis, a Gram-positive aerobic spore-forming bacillus, primarily infecting herbivores. Although rare in the developed world the organism remains a threat to livestock in African and Asian countries where control depends on appropriate animal husbandry approaches such as vaccination and disposal/decontamination of carcasses. Animals are thought to contract anthrax by ingesting spores from contaminated soil while humans become infected via contact with diseased animals, their products or as a consequence of acts of bio-terrorism such as occurred in
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Venkatesan, Arun. Central Nervous System Whipple Disease. Oxford University Press, 2017. http://dx.doi.org/10.1093/med/9780199937837.003.0169.

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Whipple disease (WD) is a multisystemic infection caused by the bacillus Tropheryma whipplei. Although the organism is ubiquitous in the environment, WD is rare. In affected individuals, the organism resides intracellularly within macrophages and can manipulate host immune responses to avoid clearance. Central nervous system (CNS) involvement can occur as a manifestation of classic WD, in the setting of a relapse of previously treated WD, or rarely as isolated nervous system infection. Diagnosis of CNS WD rests on polymerase chain reaction (PCR) and demonstration of periodic acid-Schiff (PAS)
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Bacillus subtilis as a Model Organism to Study Basic Cell Processes. MDPI, 2022. http://dx.doi.org/10.3390/books978-3-0365-3743-6.

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Shoda, Makoto. Biocontrol of Plant Diseases by Bacillus Subtilis. Taylor & Francis Group, 2019.

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Biocontrol of Plant Diseases by Bacillus Subtilis: Basic and Practical Applications. Taylor & Francis Group, 2019.

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Shoda, Makoto. Biocontrol of Plant Diseases by Bacillus Subtilis: Basic and Practical Applications. Taylor & Francis Group, 2019.

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Shoda, Makoto. Biocontrol of Plant Diseases by Bacillus Subtilis: Basic and Practical Applications. Taylor & Francis Group, 2019.

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Friedman, Herman, Mauro Bendinelli, and Burt Anderson. Microorganisms and Bioterrorism. Springer, 2010.

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(Editor), Burt Anderson, Herman Friedman (Editor), and Mauro Bendinelli (Editor), eds. Microorganisms and Bioterrorism (Infectious Agents and Pathogenesis). Springer, 2006.

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Book chapters on the topic "Bacillus organisms"

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Federici, Brian A. "Effects of Bt on Non-Target Organisms." In Bacillus thuringiensis. CRC Press, 2024. http://dx.doi.org/10.1201/9781003578291-2.

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Zeigler, Daniel R. "The Bacillus Genetic Stock Center/Bacillus subtilis." In The Biological Resources of Model Organisms. CRC Press, 2019. http://dx.doi.org/10.1201/9781315100999-3.

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Koch, Arthur L. "Gram-Positive Rod-Shaped Organisms: Bacillus subtilis." In Bacterial Growth and Form. Springer US, 1995. http://dx.doi.org/10.1007/978-1-4615-1779-5_9.

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Koch, Arthur L. "Gram-Positive Rod-Shaped Organisms: Bacillus subtilis." In Bacterial Growth and Form. Springer Netherlands, 2001. http://dx.doi.org/10.1007/978-94-017-0827-2_10.

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Andrade, Galdino. "The Functional Groups of Micro-organisms Used as Bio-indicator on Soil Disturbance Caused by Biotech Products such as Bacillus thuringiensis and Bt Transgenic Plants." In Plant Surface Microbiology. Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-74051-3_7.

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Vijay, Kunamineni, and Meena Murmu. "Experimental Study on Bacterial Concrete Using Bacillus Subtilis Micro-Organism." In Lecture Notes in Civil Engineering. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-1404-3_20.

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Bryne, Malin, Susanne Munkberg-Stenfors, and Ritva Landén. "Bacillus Thurmgiensis as a Model Organism for Evaluating Risks on the Release of Gemmos." In The Release of Genetically Modified Microorganisms—REGEM 2. Springer US, 1992. http://dx.doi.org/10.1007/978-1-4613-0493-7_46.

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Patel, Robin. "Select Gram-positive Aerobic Bacteria." In Mayo Clinic Infectious Diseases Board Review. Oxford University Press, 2012. http://dx.doi.org/10.1093/med/9780199827626.003.0006.

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Select gram-positive aerobic bacteria are reviewed in this chapter. Gram-positive cocci such as staphylococci and streptococci are included. Specific organisms reviewed are Staphylococcus aureus, Streptococcus pyogenes, Streptococcus pneumoniae, and Streptococcus agalactiae. Gram-positive bacilli, such as Corynebacterium spp, Listeria monocytogenes, Bacillus spp, are also included.
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"Release, persistence, and biological activity in soil of insecticidal proteins from Bacillus thuringiensis." In Genetically Engineered Organisms. CRC Press, 2001. http://dx.doi.org/10.1201/9781420042030-12.

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Stotzky, Guenther. "Release, persistence, and biological activity in soil of insecticidal proteins from Bacillus thuringiensis." In Genetically Engineered Organisms. CRC Press, 2001. http://dx.doi.org/10.1201/9781420042030.ch8.

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Conference papers on the topic "Bacillus organisms"

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Zhang, Qian, Yao Li, Chunbiao Li, et al. "Influence of nutrient factors on phosphorus accumulating organisms (PAOs) Bacillus sp. PK1." In 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017). Atlantis Press, 2018. http://dx.doi.org/10.2991/ifeesm-17.2018.91.

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BOGDAN-GOLUBI, Nina, Ludmila BALAN, and Valerina SLANINA. "Antibacterial activity of some lactic acid bacteria strains." In "Instruire prin cercetare pentru o societate prosperă", conferinţă ştiinţifico-practică internaţională. Ion Creangă Pedagogical State University, 2024. https://doi.org/10.46727/c.v1.16-17-05-2024.p170-174.

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Were studied antibacterial properties of four autochthonous lactic acid bacteria strains against bacterial testorganisms Bacillus subtilis, Pseudomonas fluorescens, Agrobacterium tumefaciens, Corynebacterium michiganens, Erwinia carotovora and Xanthomonas campestris. All strains were found to have antibacterial activity against Grampositive and Gram-negative microorganisms. Lactococcus lactis biovar diacetylactis CNMN-LB-14 possess a broad spectrum of antibacterial action against all test-organisms due to the participation of aromatic compound – diacetyl. Based on these results, it can be conc
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Liu, Yi, Xiaoqi Shao, Jing Huang, and Hua Li. "Flame Sprayed Environmentally Friendly High Density Polyethylene (PE) and Capsaicin Composite Coatings for Marine Antifouling Applications." In ITSC2018, edited by F. Azarmi, K. Balani, H. Li, et al. ASM International, 2018. http://dx.doi.org/10.31399/asm.cp.itsc2018p0732.

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Abstract Marine biofouling has emerged as worldwide serious problems for artificial marine infrastructures. Among the measures taken so far to solve such problems, construction of an antifouling layer has been proven to be effective in offering long-term antifouling performances. Antifouling based on the use of biocides is the most important method in modern maritime industries. While tributyltin (TBT)-based self-polishing coatings are being replaced by other biocide-releasing coatings, the environmental toxicity of these compounds is also under scrutiny. Therefore, there is a significant inte
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Moldovan, Anna, Ion Toderaș, and Natalia Munteanu-Molotievskiy. "Noi agenți bacterieni de control biologic al insectelor dăunătoare in Republica Moldova." In International symposium ”Actual problems of zoology and parasitology: achievements and prospects” dedicated to the 100th anniversary from the birth of academician Alexei Spassky. Institute of Zoology, Republic of Moldova, 2018. http://dx.doi.org/10.53937/9789975665902.70.

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Modern agriculture faces numerous problems, many of which are caused by the excessive use of synthetic pesticides to control pests. Development of a sustainable agriculture system is a priority for the Republic of Moldova, the main objectives being food security, protection of environment, support the competitiveness of local farmers on national and international market. Biological control proved to be a successful approach to the sustainable management of harmful insects. Thus, it is necessary to make continuous efforts to address the demand of business and national economy in environmentally
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Stîngaci, Aurelia, Tatiana Şerbacova, Anna Samoilova, et al. "Entomopathogenic biopesticides - an alternative increasing the adaptability of plants to stress impact and eco-friendly source for the control of pests." In 5th International Scientific Conference on Microbial Biotechnology. Institute of Microbiology and Biotechnology, Republic of Moldova, 2022. http://dx.doi.org/10.52757/imb22.34.

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The use of chemical fertilizers and chemical plant protection products in unacceptable amounts has led to a steady decline in soil and crop productivity worldwide. Pesticides contribute to the pollution of ground and surface waters, and there are strong indications that long term exposure to POPs can have a negative impact on biodiversity (Topping et. al., 2020). The current level of plant protection does not solve all problems of crop production, since pesticides are not able to protect plants from abiotic stresses. Meanwhile, losses from stress factors are estimated at 5182% (Monastyrsky O.G
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Thilakarathne, T., S. P. C. Lankika, and S. Mirihana. "Isolation of Cd Removal Bacteria from Beira Lake, Colombo, Sri Lanka and Evaluati on of their Capacity in Cadmium Removal." In SLIIT INTERNATIONAL CONFERENCE ON ADVANCEMENTS IN SCIENCES AND HUMANITIES. Faculty of Humanities & Sciences, SLIIT, 2024. https://doi.org/10.54389/hqas8740.

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Cadmium (Cd), a heavy metal, is reported to be exceeding its consumable levels in the environment due to several anthropogenic activities. Cd contamination thus challenges the ecosystems and human health due to its persistence and toxicity. It is confirmed that bioaccumulation of Cd leads to cancers and osteoporosis. Hence, concerning their eco-friendliness and cost-effectiveness, urgent remediation methods are needed for clearing the issue of Cd-contaminated water and soil. The present study deals with three Cd-resistant bacterial strains isolated from Beira Lake, Sri Lanka; and named as TTCB
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Dudnicenco, Tatiana. "Some aspects regarding the microorganisms involved in biodegradable waste composting." In 5th International Scientific Conference on Microbial Biotechnology. Institute of Microbiology and Biotechnology, Republic of Moldova, 2022. http://dx.doi.org/10.52757/imb22.17.

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Composting is one of the ecological methods of processing biodegradable waste via its transforming into a non-polluting product called compost, with high nutritional value for plants, which can be used for improving the physical and chemical properties of soils. Composting can be used in parallel or instead of the incineration and controlled storage techniques. The advantages of this method include: reduction of the waste volume, turning the waste into a product which is useful for the Republic of Moldova – compost for agriculture, horticulture and gardening. Microorganisms (bacteria and fungi
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Nuzula, Sayyidatul Awalia, and Zulfaidah Penata Gama. "Toxicity studies of Bacillus thuringiensis on non-target organism Daphnia sp. (Diplostraca: Daphniidae)." In THE 9TH INTERNATIONAL CONFERENCE ON GLOBAL RESOURCE CONSERVATION (ICGRC) AND AJI FROM RITSUMEIKAN UNIVERSITY. Author(s), 2018. http://dx.doi.org/10.1063/1.5061905.

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Aldisi, Zulfa, Mohammad Alghouti, and Nabil Zouari. "Investigating the Concomitant Removal of Hydrocarbons and Heavy Metals by highly adapted Bacillus and Pseudomonas strains." In Qatar University Annual Research Forum & Exhibition. Qatar University Press, 2021. http://dx.doi.org/10.29117/quarfe.2021.0027.

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This study investigates the concomitant removal of hydrocarbons and heavy metals by highly adapted Bacillus and Pseudomonas strains. In regions characterized by harsh conditions such as Qatar, the weathering processes would affect the content, status, and distribution of these contaminants. It was shown in the weathered soil from Dukhan oil wastes dumpsite that 14 heavy metals exceeded the EPA limits. Moreover, it was demonstrated that soil organics did not affect the distribution of the metals in the soil. However, most of the heavy metals were strongly bonded to the residual and the iron-man
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MORAES, L. P., та R. M. ALEGRE. "ESTUDO DA COMPOSIÇÃO DO MEIO, EFEITO DA TEMPERATURA E DO pH INICIAL NA PRODUÇÃO DO ÁCIDO ɣ-POLIGLUTÂMICO PELOS MICRO-ORGANISMOS Bacillus subtilis NRRL B - 41094 e Bacillus subtilis NRRL B - 41294". У XX Congresso Brasileiro de Engenharia Química. Editora Edgard Blücher, 2015. http://dx.doi.org/10.5151/chemeng-cobeq2014-1201-20501-178874.

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Reports on the topic "Bacillus organisms"

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Irudayaraj, Joseph, Ze'ev Schmilovitch, Amos Mizrach, Giora Kritzman, and Chitrita DebRoy. Rapid detection of food borne pathogens and non-pathogens in fresh produce using FT-IRS and raman spectroscopy. United States Department of Agriculture, 2004. http://dx.doi.org/10.32747/2004.7587221.bard.

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Rapid detection of pathogens and hazardous elements in fresh fruits and vegetables after harvest requires the use of advanced sensor technology at each step in the farm-to-consumer or farm-to-processing sequence. Fourier-transform infrared (FTIR) spectroscopy and the complementary Raman spectroscopy, an advanced optical technique based on light scattering will be investigated for rapid and on-site assessment of produce safety. Paving the way toward the development of this innovative methodology, specific original objectives were to (1) identify and distinguish different serotypes of Escherichi
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Belkin, Shimshon, Sylvia Daunert, and Mona Wells. Whole-Cell Biosensor Panel for Agricultural Endocrine Disruptors. United States Department of Agriculture, 2010. http://dx.doi.org/10.32747/2010.7696542.bard.

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Objectives: The overall objective as defined in the approved proposal was the development of a whole-cell sensor panel for the detection of endocrine disruption activities of agriculturally relevant chemicals. To achieve this goal several specific objectives were outlined: (a) The development of new genetically engineered wholecell sensor strains; (b) the combination of multiple strains into a single sensor panel to effect multiple response modes; (c) development of a computerized algorithm to analyze the panel responses; (d) laboratory testing and calibration; (e) field testing. In the course
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