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Artykuły w czasopismach na temat "BFRA"

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Zhang, Yongshu, Marvin Whiteley, Jens Kreth, et al. "The two-component system BfrAB regulates expression of ABC transporters in Streptococcus gordonii and Streptococcus sanguinis." Microbiology 155, no. 1 (2009): 165–73. http://dx.doi.org/10.1099/mic.0.023168-0.

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The putative two-component system BfrAB is involved in Streptococcus gordonii biofilm development. Here, we provide evidence that BfrAB regulates the expression of bfrCD and bfrEFG, which encode two ATP-binding cassette (ABC) transporters, and bfrH, which encodes a CAAX amino-terminal protease family protein. BfrC and BfrE are ATP-binding proteins, and BfrD, BfrF and BfrG are homologous membrane-spanning polypeptides. Similarly, BfrABss, the BfrAB homologous system in Streptococcus sanguinis, controls the expression of two bfrCD-homologous operons (bfrCD ss and bfrXY ss), a bfrH-homologous gen
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McMath, Lisa M., Heidi Contreras, Cedric P. Owens, and Celia W. Goulding. "The structural characterization of bacterioferritin, BfrA, from Mycobacterium tuberculosis." Journal of Porphyrins and Phthalocyanines 17, no. 03 (2013): 229–39. http://dx.doi.org/10.1142/s1088424613500211.

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Tuberculosis is a deadly disease caused by Mycobacterium tuberculosis. Like most bacterial pathogens, iron acquisition, regulation, and storage are critical for its survival. Due to the poor solubility of iron under physiological conditions, both eukaryotes and prokaryotes possess ferritins, large protein complexes that store iron and keep it bioavailable. Mtb encodes for two ferritin homologs: a heme-containing bacterioferritin (Mtb-BfrA) and a non-heme eukaryotic-like ferritin (Mtb-BfrB). A conserved feature of bacterioferritins is the presence of a heme group at the interface between two su
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Ma, Ju-Fang, Urs A. Ochsner, Martin G. Klotz, et al. "Bacterioferritin A Modulates Catalase A (KatA) Activity and Resistance to Hydrogen Peroxide in Pseudomonas aeruginosa." Journal of Bacteriology 181, no. 12 (1999): 3730–42. http://dx.doi.org/10.1128/jb.181.12.3730-3742.1999.

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ABSTRACT We have cloned a 3.6-kb genomic DNA fragment from Pseudomonas aeruginosa harboring the rpoA, rplQ,katA, and bfrA genes. These loci are predicted to encode, respectively, (i) the α subunit of RNA polymerase; (ii) the L17 ribosomal protein; (iii) the major catalase, KatA; and (iv) one of two iron storage proteins called bacterioferritin A (BfrA; cytochrome b 1 or b 557). Our goal was to determine the contributions of KatA and BfrA to the resistance of P. aeruginosa to hydrogen peroxide (H2O2). When provided on a multicopy plasmid, the P. aeruginosa katA gene complemented a catalase-defi
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Brickman, Timothy J., Ryan J. Suhadolc, and Sandra K. Armstrong. "Interspecies Variations in Bordetella Catecholamine Receptor Gene Regulation and Function." Infection and Immunity 83, no. 12 (2015): 4639–52. http://dx.doi.org/10.1128/iai.00787-15.

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Bordetella bronchisepticacan use catecholamines to obtain iron from transferrin and lactoferrin via uptake pathways involving the BfrA, BfrD, and BfrE outer membrane receptor proteins, and althoughBordetella pertussishas thebfrDandbfrEgenes, the role of these genes in iron uptake has not been demonstrated. In this study, thebfrDandbfrEgenes ofB. pertussiswere shown to be functional inB. bronchiseptica, but neitherB. bronchiseptica bfrDnorbfrEimparted catecholamine utilization toB. pertussis. Gene fusion analyses found that expression ofB. bronchiseptica bfrAwas increased during iron starvation
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Basulto-Moctezuma, Regina, Jorayma Reyes-Mendez, Daniela Villegas-Moncayo та ін. "Diseño de un plásmido capaz de expresar la β-fructosidasa (invertasa) en una biofábrica de origen bacteriano". Alianzas y Tendencias BUAP 7, № 26 (2022): 1–25. https://doi.org/10.5281/zenodo.6423631.

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<strong>RESUMEN</strong> La tecnolog&iacute;a del ADN recombinante ha permitido desarrollar la capacidad de clonar y expresar en un hospedero un gen ajeno a &eacute;l, con la finalidad de aumentar la producci&oacute;n de prote&iacute;nas recombinantes a un menor costo. En los &uacute;ltimos a&ntilde;os, las aplicaciones de las enzimas tipo invertasas han sido exploradas en el sector farmac&eacute;utico, alimentario e incluso, agropecuario, debido a su capacidad de catalizar la hidr&oacute;lisis de sacarosa para la s&iacute;ntesis de oligosac&aacute;ridos. En la presente investigaci&oacute;n se
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Silva, Paula Monique Carvalho, Sandra Catia Pereira Uchôa, José Beethoven Figueiredo Barbosa, Victorio Jacob Bastos, José Maria Arcanjo Alves, and Lusiane Chaves Farias. "Efeito do potássio e do calcário na qualidade de mudas de cedro doce (Bombacopsis quinata)." REVISTA AGRO@MBIENTE ON-LINE 7, no. 1 (2013): 63. http://dx.doi.org/10.18227/1982-8470ragro.v7i1.842.

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A nutrição adequada da plântula durante a fase de viveiro é determinante para reduzir o tempo de transplantio e pegamento no campo. O cedro doce, embora seja explorado comercialmente, carece de informações científicas acerca do seu processo produtivo, sobretudo na fase de viveiro. Objetivou-se, portanto, com esse estudo, avaliar dois níveis de correção da acidez do substrato com calcário dolomítico (PRNT 100%) e cinco doses de potássio na forma de KCl (0; 5; 10; 15 e 30 mg planta-1 de K2O), aplicadas em cobertura, por meio foliar, para mudas de cedro doce em estágio inicial de desenvolvimento,
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Gourley, Erin, and Megan Parsons. "Clinical Supervisors' and (Junior) Doctors' Experiences of Breastfeeding Risk Assessment, and Where We Go From Here." BJPsych Open 10, S1 (2024): S140—S141. http://dx.doi.org/10.1192/bjo.2024.373.

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AimsWith recruitment and retention of NHS doctors an increasingly topical issue, the facilitation of a supported Return To Work (RTW) following a period of leave is particularly important. That the support provided takes a holistic approach to the wellbeing of the individual and their family unit is necessary if it is to be of the greatest success, especially with regards to new parents. The World Health Organization recommends breastfeeding until 2 years of age but in the UK just 0.5% of parents are breastfeeding at 1 year and, perhaps more significantly, 90% of breastfeeding parents stop bef
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Zhang, Yongshu, Yu Lei, Ali Khammanivong, and Mark C. Herzberg. "Identification of a Novel Two-Component System in Streptococcus gordonii V288 Involved in Biofilm Formation." Infection and Immunity 72, no. 6 (2004): 3489–94. http://dx.doi.org/10.1128/iai.72.6.3489-3494.2004.

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ABSTRACT Streptococcus gordonii is a pioneer colonizer of the teeth, contributing to the initiation of the oral biofilm called dental plaque. To identify genes that may be important in biofilm formation, a plasmid integration library of S. gordonii V288 was used. After screening for in vitro biofilm formation on polystyrene, a putative biofilm-defective mutant was isolated. In this mutant, pAK36 was inserted into a locus encoding a novel two-component system (bfr [biofilm formation related]) with two cotranscribed genes that form an operon. bfrA encodes a putative response regulator, while bfr
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Janagama, Harish K., T. M. A. Senthilkumar, John P. Bannantine, et al. "Identification and functional characterization of the iron-dependent regulator (IdeR) of Mycobacterium avium subsp. paratuberculosis." Microbiology 155, no. 11 (2009): 3683–90. http://dx.doi.org/10.1099/mic.0.031948-0.

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Mycobacterium avium subspecies paratuberculosis (MAP), the causative agent of Johne's disease in cattle and sheep, has unique iron requirements in that it is mycobactin-dependent for cultivation in vitro. The iron-dependent regulator (IdeR) is a well-characterized global regulator responsible for maintaining iron homeostasis in Mycobacterium tuberculosis (MTB). We identified an orthologous segment in the MAP genome, MAP2827, with &gt;93 % amino acid identity to MTB IdeR. Electrophoretic mobility shift assays and DNase protection assays confirmed that MAP2827 binds the 19 bp consensus motif (ir
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Gashua, Auwalu Garba, Zulkefly Sulaiman, Martini Mohammad Yusoff, Mohd Yusoff Abd Samad, Mohd Fauzi Ramlan, and Monsuru Adekunle Salisu. "Assessment of Fertilizer Quality in Horse Waste-Based Bokashi Fertilizer Formulations." Agronomy 12, no. 4 (2022): 937. http://dx.doi.org/10.3390/agronomy12040937.

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Agricultural waste is a type of solid waste that needs to be managed properly. Organic waste can be recycled to produce bokashi fertilizer, which can be used to improve soil health, increase crop production, and sanitize the environment. However, it may contain heavy metals that could be toxic to plants and can pollute the environment if not properly decomposed. This study was designed to evaluate the fertilizer quality of six different bokashi fertilizer ratios (bfrs) over seven- and thirty-day maturation periods. The raw materials used include horse bedding waste (HBW), cow dung (CD), and pa
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Rozprawy doktorskie na temat "BFRA"

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Wade, A. A. "Optimising BFWA networks." Thesis, Cardiff University, 2005. http://orca.cf.ac.uk/55997/.

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Molony, Mary Carolyn. "Confessions: A BFA Exhibition." Digital Commons @ East Tennessee State University, 2011. https://dc.etsu.edu/honors/154.

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The artist discusses her Bachelor of Fine Arts Exhibition, Confessions, held at the Tipton Gallery, from November 14th to November 25th. The exhibit portrays how the artist responds to issues such as organized religion, war, and politics. Being drawn to art from the Renaissance to Baroque era, the work encorporates an "old world" aesthetic, also with an emphasis on Gothic architecture.
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Frazier, Jane. "Exploring the BA and BFA Curriculum." VCU Scholars Compass, 2008. http://scholarscompass.vcu.edu/etd/1554.

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This thesis is a picture of my journey as an educator. I taught at the University level from Fall 2001 – Summer 2006 before I became a graduate student at Virginia Commonwealth University in Theatre Pedagogy where I continued to teach until 2008. My education and real life experiences over the last seven plus years have contributed to my teaching methodology which is ever evolving. There were several trials and tribulations as I progressed as an educator and this is an exploration of my experience teaching in the BA and BFA curriculums.
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Grogan, Janette M. "Regulation and function of the genes encoding bacterioferritin (BFR) and BFR-associated ferrodoxin (Bfd) of E. coli." Thesis, University of Sheffield, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.265864.

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Mourão, Daniela Bastos. "Perfil de citocinas produzidas por macrófagos na presença de intimina e bundlina (BfpA) de Escherichia coli enteropatogênica." Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/9/9136/tde-23082013-103356/.

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Escherichia coli enteropatogênica (EPEC) é um dos principais agentes etiológicos da diarreia infantil tanto em países desenvolvidos como em países em desenvolvimento. Esta bactéria possui dois fatores de virulência comprovadamente envolvidos na patogênese, intimina e bundle-forming pilus (BFP). Este patotipo está dividido em EPEC típica e EPEC atípica, ambos apresentam uma ilha de patogenicidade cromossomal denominada locus of enterocyte effacement (região LEE) onde está localizado o gene eae (E. coli attachment effacement), que codifica a intimina, uma proteína de membrana externa que mede
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Pearson, Maximus. "Behaviour of BFRP reinforced beams with various levels of prestressing." Thesis, Kingston University, 2013. http://eprints.kingston.ac.uk/27793/.

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Through a series of tests and mathematical models this PhD project has accomplished indepth analysis on Basalt Fibre Reinforced Polymer (BFRP) for its use in prestressing applications. BFRPis a relatively new composite material with a high potential for use in construction; this is due to its good mechanical properties, ease of manufacture, lower costs in comparison to other FRPs and has a positive contribution towards sustainability as a non-corroding and durable material. BFRP in this project has been investigated in relation to tensile testing with varied durations of saturation in aggressi
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von, Walden Karl-Fredrik. "BFA Essay : The human and the machine." Thesis, Konstfack, Institutionen för Konst (K), 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:konstfack:diva-6073.

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Ingram, Jacob. "No Place Like It - A BFA Exhibition." Digital Commons @ East Tennessee State University, 2012. https://dc.etsu.edu/honors/42.

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Bachelor of Fine Arts Exhibition, No Place Like It, held at Tipton Street Gallery, 126 Spring Street, Downtown Johnson City, TN, from April 2nd to April 6th. The show exhibit consists largely of drawings mostly done in graphite or charcoal, an installation piece, a quilt and found objects completed between the summer of 2010 and spring of 2012. The work uses family photos and Jackalopes to show the relationship to the artist as well as ideas about family, isolation, and identity.
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Camara, Fabio Adour da. "Sobre harmonia: uma proposta de perfil conceitual." Universidade Federal de Minas Gerais, 2008. http://hdl.handle.net/1843/BFRO-7PEHLP.

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The present research is about one of the most basic elements of Western music: harmony. Harmony is the study of the simultaneous combination of sounds, the socalled chords, and investigates the myriad possibilities of organizing them. Despite all the number and variety of publications on harmony, there still is an important, not yet bridged gap: publications that originate in the classical music world do not include more or less recent popular repertoire, and publications that originate in the popular music world do not include so many materials that have been long established by the historic
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Barboni, Edoardo. "Modelling and analysis of internally BFRP reinforced beams at elevated temperatures." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2012. http://amslaurea.unibo.it/3747/.

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The aim of the work is to conduct a finite element model analysis on a small – size concrete beam and on a full size concrete beam internally reinforced with BFRP exposed at elevated temperatures. Experimental tests performed at Kingston University have been used to compare the results from the numerical analysis for the small – size concrete beam. Once the behavior of the small – size beam at room temperature is investigated and switching to the heating phase reinforced beams are tested at 100°C, 200°C and 300°C in loaded condition. The aim of the finite element analysis is to reflect the th
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Książki na temat "BFRA"

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Hanum, Akhtar Halida, and Bangladesh Fertility Research Programme, eds. Bibliography with abstracts of BFRP studies. Bangladesh Fertility Research Programme, 1988.

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France) BFCA '05 (2005 Rouen. BFCA '05: Boolean functions : cryptography and applications. Publications des universités de Rouen et du Havre, 2005.

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National Institute of Standards and Technology (U.S.), ed. BFRL, BUILDING & FIRE RESEARCH LABORATORY... U.S. DEPARTMENT OF COMMERCE... 2000-2001. s.n., 2002.

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National Institute of Standards and Technology (U.S.), ed. BFRL, BUILDING & FIRE RESEARCH LABORATORY... U.S. DEPARTMENT OF COMMERCE... 2000-2001. s.n., 2002.

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National Institute of Standards and Technology (U.S.), ed. BFRL, BUILDING & FIRE RESEARCH LABORATORY... U.S. DEPARTMENT OF COMMERCE... 2000-2001. s.n., 2002.

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H, Jason Nora, and Building and Fire Research Laboratory (U.S.), eds. Summaries of BFRL fire research in-house projects and grants, 1992. National Institute of Standards and Technology, Building and Fire Research Laboratory, 1992.

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Phoenix/BFA Films & Video., ed. Phoenix films & video. Phoenix Films, 1987.

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Adam, Antonis. Trade-liberalization strategies: What could Southeastern Europe learn from the CEFTA and BFTA? International Monetary Fund, European Department, 2003.

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Group, First Nations Working, and Northern Institute of the Arts Planning Corporation., eds. Research and analysis: First Nations BFA program & related support services : final report. s.n.]., 1996.

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Rehabilitations-Forum, der BfA (1993 Berlin Germany). Rehabilitation 1993: Vorträge zum Rehabilitations-Forum der BfA vom 29. bis 30. April 1993 in Berlin. Die Bundesversicherungsanstalt, Dezernat für Presse- und Öffentlichkeitsarbeit, 1994.

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Części książek na temat "BFRA"

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Krassowska, Julita, and Marta Kosior-Kazberuk. "Serviceability Limit State of Fiber Reinforced Concrete Beams with BFPB Bars and Stirrups." In Springer Proceedings in Materials. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-72955-3_44.

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AbstractThe work analyzes the serviceability ultimate limit state of 4.5 m long fiber-reinforced concrete beams with basalt bars and stirrups (BFRP). On the basis of previous tests, deformations in beams with composite reinforcement are above acceptable values. Beams were made of concrete with basalt fibers to improve deformability, cracks resistance and deflection. The tests showed that the load capacity of beams reinforced with BFRP bars was lower than that of beams with steel reinforcement, resulting from different failure mechanisms of both beams. The failure of beams with BFRP reinforceme
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Urbański, Marek, Elżbieta Szmigiera, Grzegorz Adamczewski, Piotr P. Woyciechowski, and Kostiantyn Protchenko. "Bond Characteristics of BFRP and GFRP Bars in Concrete with Additives—Results from a Beam Test Study." In Springer Proceedings in Materials. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-72955-3_41.

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AbstractThis article presents a comparative analysis of the bond behavior of steel bars in concrete and bars made of basalt fiber-reinforced polymer (BFRP) and glass fiber-reinforced polymer (GFRP) in modified concrete. While steel bars have been the conventional choice for reinforcement in concrete structures, their bonding properties are well established. In contrast, FRP bars possess distinct mechanical and physical properties, which can lead to different bonding behavior in concrete. The study investigated the effects of concrete properties and bar characteristics on the bond behavior of G
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Ogrodowska, Karolina, Marek Urbański, and Andrzej Garbacz. "Effect of Hybridization of BFRP Bars on Their Microstructure and Mechanical Properties." In Springer Proceedings in Materials. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-72955-3_42.

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AbstractThe FRP (Fiber Reinforced Polymer) bars are increasingly used as the main reinforcement of concrete structures, replacing traditional steel reinforcement. In this paper results of Basalt Fiber Reinforced Polymer bars (BFRP) modification by partial replacement of basalt fibers with carbon fibers were presented. The analysis of an effect of hybridization on a microstructure and mechanical properties of BFRP bars were performed. This analysis was thought out based on tests performed: tensile strength and shear strength and a microstructure observation with scanning electron microscope. Th
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Choi, Kyungho, and Sunmi Kim. "Brominated Flame Retardants (BFRs)." In Health Impacts of Developmental Exposure to Environmental Chemicals. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-15-0520-1_14.

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Engels, Marc. "The Need for BFWA." In Broadband Fixed Wireless Access. Springer US, 2006. http://dx.doi.org/10.1007/978-0-387-34593-2_1.

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Jemaa, Yaser, David Yeboah, and Michaela Gkantou. "Experimental Study on the Behaviour of Glulam Timber Beams Bonded with Glued-in BFRP Rods." In Lecture Notes in Civil Engineering. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-57800-7_22.

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AbstractThe technique known as glued-in rods (GiR) presents an appealing option for effectively connecting structural timber members. The utilization of fibre reinforced polymer (FRP) rods offers additional advantages, such as reduced weight, improved corrosion resistance and lower thermal conductivity. Studies examining the behaviour of GiR connections with Basalt FRP (BFRP) rods are limited, and there is currently a lack of guidance for their fabrication and design. This paper presents an experimental study on the performance of glulam timber beams bonded with glued-in BFRP rods. Epoxy adhes
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Petré, Frederik. "A Plethora of BFWA Standards." In Broadband Fixed Wireless Access. Springer US, 2006. http://dx.doi.org/10.1007/978-0-387-34593-2_2.

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Petré, Frederik. "Unraveling the BFWA Propagation Environment." In Broadband Fixed Wireless Access. Springer US, 2006. http://dx.doi.org/10.1007/978-0-387-34593-2_3.

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Lei, Mengyi, Qifang Luo, Yongquan Zhou, Chengmei Tang, and Yuanyuan Gao. "BFPA: Butterfly Strategy Flower Pollination Algorithm." In Intelligent Computing Theories and Application. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-26763-6_71.

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Jin, Shangzhu, Qiang Shen, and Jun Peng. "Application: Terrorism Risk Assessment Using BFRI." In Backward Fuzzy Rule Interpolation. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-1654-8_7.

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Streszczenia konferencji na temat "BFRA"

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Landicho Jr., Rommel J., Pher Errol B. Quinay, and Karlo Daniel Q. Colegio. "Development of a Nonlinear Model of RC Beams Strengthened with Externally Bonded Basalt Fiber Reinforced Polymer." In IABSE Symposium, Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches. International Association for Bridge and Structural Engineering (IABSE), 2025. https://doi.org/10.2749/tokyo.2025.2188.

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&lt;p&gt;Fiber Reinforced Polymers are an innovation of common local retrofit schemes, but Carbon FRP – the leading FRP – poses significant environmental concerns. Thus, Basalt FRP (BFRP) is proposed as a sustainable alternative due to its desirable mechanical properties and environmental friendliness. Using ANSYS Finite Element Models based on Sim et al. (2005), RC beams with varying BFRP length and number of layers were analyzed for flexural strengthening. Parametric study results show a general increase in flexural strengthening effect corresponding to BFRP width, length, thickness, and num
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Ifrahim, Muhammad Saad, Abdul Jabbar Sangi, and Shaista Khan. "Experimental Study on Bond Performance between Concrete and BFRP Bars." In Technology Enabled Civil Infrastructure Engineering & Management Conference. Trans Tech Publications Ltd, 2025. https://doi.org/10.4028/p-3vti7x.

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The problem of corrosion in reinforced concrete infrastructure can be addressed by using fibre-reinforced polymer (FRP) bars, since they are a feasible alternative due to their non-corrosive nature. Basalt fibre-reinforced polymer (BFRP) bars have recently gained attention as a possible substitute for both of these materials because they are less expensive than Carbon Fibre-Reinforced Polymer (CFRP) and have greater tensile strength than Glass Fibre-Reinforced Polymer (GFRP). While considerable research has been conducted on CFRP bars and GFRP bars, studies on BFRP are limited, hindering its i
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Gupta, Mohit, Dineshkumar Harursampath, Sathiskumar Ponnusami, Dhamotharan Veerasamy, Shashank Agrawal, and Sangheetha Ponnusami. "Blending Modern Multifunctional Materials with Traditional Structures: An Approach for a Greener and Cleaner Future." In Vertical Flight Society 72nd Annual Forum & Technology Display. The Vertical Flight Society, 2016. http://dx.doi.org/10.4050/f-0072-2016-11548.

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The objective of the project is to propose a multifunctional composite material system for next generation rotorcraft's structural components. In particular, a hybrid composite termed as Piezo-Battery Fiber Reinforced Composite (P-BFRC) comprising of piezoelectric and battery fibers is proposed for the rotorcraft blades, which are arranged in an appropriate optimized fashion. The optimized layout will depend on the characteristic of vibrations in the rotor blades and associated structural components. For the fuselage skin panels, use of Battery Fiber Reinforced Composite (BFRC) is proposed. In
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Jiang, Jinqian, Xiaohua Wu, Zirui Wang, Jun Cheng, and Tao Meng. "BFSA: Blockchain-Enhanced Flexible Storage Architecture for Smart Building IoT Applications." In 2024 IEEE 48th Annual Computers, Software, and Applications Conference (COMPSAC). IEEE, 2024. http://dx.doi.org/10.1109/compsac61105.2024.00082.

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Vergara, Elmer José Arroyo, and Ka Lai N. Ng Puga. "Performance study of basalt fiber polymer rebar (BFRP) compared to carbon steel bars." In 2024 9th International Engineering, Sciences and Technology Conference (IESTEC). IEEE, 2024. https://doi.org/10.1109/iestec62784.2024.10820202.

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Xu, Kaige, Xiaoming Sun, Yan Chen, Yongliang Wang, and Bochao Su. "Research on the $\beta{-}$ VAE-DDRRN-BFA Tool Wear Detection Algorithm." In 2024 International Symposium on Computer Science and Educational Technology (ISCSET). IEEE, 2024. https://doi.org/10.1109/iscset58624.2024.10807910.

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Kumar, C. Praveen, Dr.K.Ayyar, and B. Parameswaran. "Linearization of Quadruple Tank System using Taylor Series method and Control by BFOA and PSO algorithm." In 2023 Second IEEE International Conference on Measurement, Instrumentation, Control and Automation (ICMICA). IEEE, 2024. http://dx.doi.org/10.1109/icmica61068.2024.10732755.

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Sujin, Ben, Pravin R. Kshirsagar, Tan Kuan Tak, and Shrikant V. Sonekar. "Enhancing UAV Path Planning in Dynamic Environments with RRT, BFOA, and Generative AI-based Predictive Models." In 2025 5th International Conference on Pervasive Computing and Social Networking (ICPCSN). IEEE, 2025. https://doi.org/10.1109/icpcsn65854.2025.11035657.

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Han, Lean Yen, Rokiah Binti Othman, Chong Beng Wei, Ramadhansyah Putra Jaya, Mohd Arif Sulaiman, and Youventharan Duraisamy. "Mathematical Analysis on the Durability of Basalt Rebars in Acidic Environment." In World Sustainable Construction Conference Series 2022. Trans Tech Publications Ltd, 2023. http://dx.doi.org/10.4028/p-zr556h.

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Fiber reinforced polymer materials have been used as the alternative to conventional steel reinforcement within the construction industry. While Basalt fiber reinforced polymers (BFRP) have shown improved mechanical properties and durability performance compared to conventional steel, it is not immune to degradation and corrosion when subjected to harsh environments. As such, significant studies have been conducted to simulate the mechanical properties of BFRP bars under degradation when subject to different hostile substances. However, there is no standardized conclusion for the performance o
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Taha, Alaa, Wael Alnahhal, and Nasser Alnuaimi. "Enhancing the Bond Durability of Basalt Fiber Reinforced Polymer Bars Using Basalt-Macro Fiber Reinforced Concrete." In The 2nd International Conference on Civil Infrastructure and Construction. Qatar University Press, 2023. http://dx.doi.org/10.29117/cic.2023.0113.

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This paper presents a study about the bond durability of basalt fiber reinforced polymers (BFRP) bars embedded in concrete incorporating basalt macro fibers (BMF) when conditioned in harsh saline environment at 60 °C. A total of 24 pullout specimens were tested to investigate the influence of concrete type (plain concrete and fiber reinforced concrete) and duration of conditioning (30, 60 and 90 days). The basalt-macro fiber reinforced concrete (FRC) incorporated BMF at 0.5% fiber volume fraction. The BFRP bars used had helically wrapped surface treatment. Moreover, the bond durability was ass
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Raporty organizacyjne na temat "BFRA"

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Allcorn, Eric. Flammability Impact of BFR Additives: Samples BFR2-1 BFR2-2 BFR2-3. Office of Scientific and Technical Information (OSTI), 2018. http://dx.doi.org/10.2172/1429262.

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Allcorn, Eric. Flammability Impact of BFR Additives: Samples BFR2-4 BFR2-5 BFR2-6. Office of Scientific and Technical Information (OSTI), 2018. http://dx.doi.org/10.2172/1435693.

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Martin, Phyllis M., Phyllis M. Martin, and Nora H. Jason. BFRL publications, 1995. National Institute of Standards and Technology, 1996. http://dx.doi.org/10.6028/nist.sp.900.

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Jason, Nora H., Nora H. Jason, and S. Regina Burgess. BFRL publications, 1996. National Institute of Standards and Technology, 1997. http://dx.doi.org/10.6028/nist.sp.914.

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Jason, Nora H., Nora H. Jason, Glenn P. Forney, and S. Regina Burgess. BFRL publications, 1998. National Institute of Standards and Technology, 1999. http://dx.doi.org/10.6028/nist.sp.938.

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Jason, Nora H., Nora H. Jason, Glenn P. Forney, and S. Regina Burgess. BFRL publications, 1999. National Institute of Standards and Technology, 2000. http://dx.doi.org/10.6028/nist.sp.948.

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Jason, Nora, Nora Jason, S. Regina Burgess, and Glenn P. Forney. BFRL publications 2000. National Institute of Standards and Technology, 2001. http://dx.doi.org/10.6028/nist.sp.969.

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Burgess, S. Regina, S. Regina Burgess, Kathleen B. Whisner, Glenn P. Forney, and Paul A. Reneke. BFRL publications 2002. National Institute of Standards and Technology, 2003. http://dx.doi.org/10.6028/nist.sp.997.

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Mahmoud, Hussam, Emad Hassan, and Guillermo Riveros. Experimental evaluation of steel beams with mechanical section reduction retrofitted with fiber polymers. Engineer Research and Development Center (U.S.), 2024. http://dx.doi.org/10.21079/11681/49188.

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Steel elements working in a harsh environment can be exposed to corrosion that degrades their performance and threatens the integrity of the whole structure. Recent studies propose using carbon (CFRP) and basalt (BFRP) fiber–reinforced polymers to repair corroded steel cross sections; however, most of these studies have not explored many of the structural characteristics, including ductility. In this study, we conduct a series of full-scale experimental tests to investigate the impact of corrosion, represented as mechanical section reduction, on steel beams as well as the impact of repairing t
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Allcorn, Eric. Conductivity Impact of BFR Additive. Office of Scientific and Technical Information (OSTI), 2018. http://dx.doi.org/10.2172/1426056.

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