Academic literature on the topic 'NBS'
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Journal articles on the topic "NBS"
McClain, Dave. "NBS Budget." Science 230, no. 4730 (December 6, 1985): 1106. http://dx.doi.org/10.1126/science.230.4730.1106.d.
Full textMCCLAIN, D. "NBS Budget." Science 230, no. 4730 (December 6, 1985): 1106. http://dx.doi.org/10.1126/science.230.4730.1106-c.
Full textRoot, Terry L., and Peter Alpert. "Volunteers and the NBS." Science 263, no. 5151 (March 4, 1994): 1205. http://dx.doi.org/10.1126/science.263.5151.1205.a.
Full textOser, H. J. "Technical News From NBS." Journal of Research of the National Bureau of Standards 91, no. 2 (March 1986): 43. http://dx.doi.org/10.6028/jres.091.007.
Full textChrzanowska, Krystyna H., Hanna Gregorek, Bożenna Dembowska-Bagińska, Maria A. Kalina, and Martin Digweed. "Nijmegen breakage syndrome (NBS)." Orphanet Journal of Rare Diseases 7, no. 1 (2012): 13. http://dx.doi.org/10.1186/1750-1172-7-13.
Full textRoot, T. L., and P. Alpert. "Volunteers and the NBS." Science 263, no. 5151 (March 4, 1994): 1205. http://dx.doi.org/10.1126/science.263.5151.1205.
Full textWeemaes, C. "Malignancy in Nbs Patients." Pediatric Research 45 (May 1999): 757. http://dx.doi.org/10.1203/00006450-199905010-00119.
Full textParks, Robert E. "NBS: Meeting industry standards?" Optics News 14, no. 1 (January 1, 1988): 41. http://dx.doi.org/10.1364/on.14.1.000041.
Full textSpencer, R. C. "NBS/NRC steam tables." International Journal of Heat and Fluid Flow 6, no. 2 (June 1985): 88–89. http://dx.doi.org/10.1016/0142-727x(85)90040-2.
Full textCook, Chae-ho, Youn-sang Cho, Sang-sup Jew, and Young-Hoon Jung. "Bromocycloetherification using NBS-acetonitrile." Archives of Pharmacal Research 8, no. 1 (March 1985): 39–41. http://dx.doi.org/10.1007/bf02897564.
Full textDissertations / Theses on the topic "NBS"
Sagan, Daniel. "Untersuchungen zur Strahlensensitivität von NBS Zellen." Diss., lmu, 2006. http://nbn-resolving.de/urn:nbn:de:bvb:19-50007.
Full textHanuščáková, Valéria. "Menová politka NBS a prijatie eura." Master's thesis, Vysoká škola ekonomická v Praze, 2011. http://www.nusl.cz/ntk/nusl-72763.
Full textSantillán, Iniesta Itzel. "Obtención de alfa-bromocetonas a partir de metilaril cetonas." Tesis de Licenciatura, Universidad Autónoma del Estado de México, 2016. http://hdl.handle.net/20.500.11799/65724.
Full textCon el interés de proponer nuevas rutas para la obtención de α-bromocarbonilos, se desarrolló un método para la síntesis de dichos compuestos a partir de metilarilcetonas mediante una metodología fácil, bajo condiciones de reacción suaves incluyendo el uso concomitante de ácido tartárico, N-bromosuccinimida (NBS) y Nitrato Cérico Amoniacal (CAN).
Proyecto No. 3804/2014 financiado por la Secretaría de Investigación y Estudios Avanzados de la Universidad Autónoma del Estado de México.
Gamble, Rex Surachat. "Evaluating Streambank Retreat Prediction Using the BANCS Model in the Valley and Ridge Physiographic Province." Thesis, Virginia Tech, 2021. http://hdl.handle.net/10919/103819.
Full textMaster of Science
While sediment naturally occurs in streams, too much sediment in these systems is harmful to the environment, economy, and human health. Streambanks contribute an estimated 7-92% of sediment pollution into streams. Stabilizing streambanks with stream restoration has become a common practice to reduce sediment for the 2010 Chesapeake Bay pollutant diet. The sediment reduction of bank stabilization is most commonly estimated with the Bank Assessment for Non-point source Consequences of Sediment (BANCS) framework, a model that predicts bank erosion rates using Bank Erodibility Hazard Index (BEHI), an indicator of bank stability, and Near-Bank Stress (NBS), an indicator of flow energy when the stream channel is full of water. This study assessed the BANCS framework in the Southwest (SW) Virginia where it has not previously been applied. In this process, the variability of the erosion data in space and time was assessed to determine the impact of different erosion measurement methodologies on bank erosion estimates and BANCS equations. Additionally, alternate NBS methods that represent flow energy below, at, and above the channel being full were tested. Three years of erosion data on 64 streambanks were used to assess the variability of erosion measurements in space and time and create new BANCS erosion equations. Predicted erosion rates using the new erosion equations were then compared to measured erosion rates on three banks in the area. Analysis of variability in space suggests bank retreat measurements should be made every three channel widths to reliably estimate erosion volume along a length of stream. Furthermore, a minimum measuring period of 12 months is recommended to ensure seasonal differences in bank retreat are captured. The results also bring into question the effectiveness of the BANCS model as a tool to estimate sediment reduction for the Chesapeake Bay pollutant diet, as the developed equations between erosion rates, BEHI, and multiple NBS methods were not significant. The limited number of significant curves had low r2 values (r2 < 0.1) indicating the measures of NBS and BEHI do not explain the natural variability of bank retreat in the study area.
Čačková, Anna. "Monetary policy of NBS and convergence to EMU." Master's thesis, Vysoká škola ekonomická v Praze, 2009. http://www.nusl.cz/ntk/nusl-15681.
Full textARAÚJO, Flávia Tadeu de. "Genes de resistência a patógenos em feijão-caupi e em outras leguminosas: caracterização e diversidade." Universidade Federal de Pernambuco, 2015. https://repositorio.ufpe.br/handle/123456789/17337.
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FACEPE
A cultura do feijão-caupi [Vigna unguiculata (L.) Walp.] apresenta importância econômica em nível internacional, entretanto ela é frequentemente acometida por uma diversidade de patógenos. Nesse contexto a família gênica NBS-LRR de genes de Resistência (R) se destaca devido ao seu papel fundamental na defesa das plantas contra o ataque de patógenos, sendo a maior e mais diversificada família desse grupo. O objetivo do presente estudo foi caracterizar genes NBS-LRR em feijão-caupi, desenvolver marcadores moleculares RGA (Resistance Gene Analogs) e validar genes diferencialmente expressos em uma interação planta-vírus. Inicialmente, sequências candidatas para genes NBS-LRR foram obtidas no banco de dados NordEST, procedendo-se com a anotação dos dados, tradução e identificação dos domínios conservados por meio de ferramentas in silico. Um total de 57 sequências NBS-LRR completas foi identificado em feijão-caupi. Como as proteínas codificadas pelos genes R apresentam domínios e motivos conservados, foi possível desenvolver marcadores RGAs usando as sequências de feijão-caupi como sonda contra o banco de Phaseolus vulgaris L. Foram desenhados 16 pares de iniciadores para P. vulgaris, identificando-se um percentual de 87,5% de transferibilidade para o feijão-caupi. Destes, dois foram polimórficos e apresentaram segregação mendeliana em uma população de mapeamento para o vírus do mosaico severo do feijão-caupi (CPSMV). Os 57 candidatos foram ancorados nos 20 pseudocromossomos de Glycine max (L.) Merr., verificando-se repetições in tandem deste grupo gênico. A análise de expressão gênica diferencial in silico foi realizada utilizando dados de RNAseq e SuperSAGE. A validação da expressão gênica via RT-qPCR foi através do desenho de primers, com os dados de SuperSAGE, onde três genes alvo apresentaram indução nos níveis de expressão após 16 horas da inoculação com o patógeno. Esses resultados mostram-se valiosos para o melhoramento genético do feijão-caupi.
The cowpea [Vigna unguiculata (L.) Walp.] culture has an international economic importance, however it is often affected by a diversity of pathogens. In this context the NBS-LRR family of resistance (R) genes stands out because of its key role in plant defense against pathogen attack, being the largest and most diverse family of this group. The present work aimed the characterization of NBS-LRR genes from cowpea, the development of RGA (resistance gene analogs) markers and the validation of differentially expressed genes in plant-virus interaction. Initially, NBS-LRR gene candidate sequences were obtained from NordEST database, proceeding with data annotation, translation and identification of conserved domains through in silico methods. A total of 57 NBS-LRR complete sequences were identified for cowpea. Since R-gene encoded proteins exhibit conserved domains and motifs, it was possible to develop RGA markers using cowpea sequences as probes against Phaseolus vulgaris L. Sixteen primer pairs of P. vulgaris were designed, from which 87.5% were transferable to cowpea. From those, two were polymorphic and showed Mendelian segregation in a mapping population for the cowpea severe mosaic virus (CPSMV). The 57 candidates were anchored in the 20 Glycine max (L.) Merr. pseudo-chromosomes, revealing in tandem repetitions for this group of gene. Differential gene expression analysis in silico was performed using data from RNAseq and SuperSAGE. The validation of gene expression by RT-qPCR was carried out after design of primers using SuperSAGE data, from which three target genes presented induction in expression levels at 16 hours after the pathogen inoculation. These results represent valuable data for the genetic improvement of cowpea.
Jalali, Elnaz. "Regiospecific P-Bromination of Activated Aromatic Systems – Greener Approach." TopSCHOLAR®, 2017. http://digitalcommons.wku.edu/theses/1950.
Full textBoltman, Taahirah. "Liposomal drug delivery to brain cancer cells." University of the Western Cape, 2015. http://hdl.handle.net/11394/4706.
Full textNeuroblastomas (NBs) are the most common solid extra-cranial tumours diagnosed in childhood and characterized by a high risk of tumour relapse. Like in other tumour types, there are major concerns about the specificity and safety of available drugs used for the treatment of NBs, especially because of potential damage to the developing brain. Many plant-derived bioactive compounds have proved effective for cancer treatment but are not delivered to tumour sites in sufficient amounts due to compromised tumour vasculature characterized by leaky capillary walls. Betulinic acid (BetA) is one such naturally-occurring anti-tumour compound with minimum to no cytotoxic effects in healthy cells and rodents. BetA is however insoluble in water and most aqueous solutions, thereby limiting its therapeutic potential as a pharmaceutical product. Liposomes are self-assembling closed colloidal structures composed of one or more concentric lipid bilayers surrounding a central aqueous core. The unique ability of liposomes to entrap hydrophilic molecules into the core and hydrophobic molecules into the bilayers renders them attractive for drug delivery systems. Cyclodextrins (CDs) are non-reducing cyclic oligosaccharides which proximate a truncated core, with features of a hydrophophilic outer surface and hydrophobic inner cavity for forming host-guest inclusion complexes with poorly water soluble molecules. CDs and liposomes have recently gained interest as novel drug delivery vehicles by allowing lipophilic/non-polar molecules into the aqueous core of liposomes, hence improving the therapeutic load, bioavailability and efficacy of many poorly water-soluble drugs. The aim of the study was to develop nano-drug delivery systems for BetA in order to treat human neuroblastoma (NB) cancer cell lines. This was achieved through the preparation of BetA liposomes (BetAL) and improving the percent entrapment efficiency (% EE) of BetA in liposomes through double entrapment of BetA and gamma cyclodextrin BetA inclusion complex (γ-CD-BetA) into liposomes (γ-CD-BetAL). We hypothesized that the γ-CD-BetAL would produce an increased % EE compared to BetAL, hence higher cytotoxic effects. Empty liposomes (EL), BetAL and γ-CD-BetAL were synthesized using the thin film hydration method followed by manual extrusion. Spectroscopic and electron microscopic characterization of these liposome formulations showed size distributions of 1-4 μm (before extrusion) and less than 200 nm (after extrusion). As the liposome size decreased, the zeta-potential (measurement of liposome stability) decreased contributing to a less stable liposomal formulation. Low starting BetA concentrations were found to be more effective in entrapping higher amounts of BetA in liposomes while the incorporation of γ-CD-BetA into liposomes enhanced the % EE when compared to BetAL, although this was not statistically significant. Cell viability studies using the WST-1 assay showed a time-and concentration-dependent decrease in SK-N-BE(2) and Kelly NB cell lines exposed to free BetA, BetAL and γ-CD-BetAL at concentrations of 5-20 ug/ml for 24, 48 and 72 hours treatment durations. The observed cytotoxicity of liposomes was dependant on the % EE of BetA. The γ-CD-BetAL was more effective in reducing cell viability in SK-N-BE(2) cells than BetAL whereas BetAL was more effective in KELLY cells at 48-72 hours. Exposure of all cells to EL showed no toxicity while free BetA was more effective overall than the respective liposomal formulations. The estimated IC₅₀ values following exposure to free BetA and BetAL were similar and both showed remarkable statistically significant decrease in NB cell viability, thus providing a basis for new hope in the effective treatment of NBs.
Tameling, Wladimir Igor Leander. "Disease resistance proteins of the NBS-LRR class: molecular switches of plant defense." [S.l. : Amsterdam : s.n.] ; Universiteit van Amsterdam [Host], 2005. http://dare.uva.nl/document/88684.
Full textCho, Jae-Min. "Isolation and characterization of resistance gene analogs (RGAs) in sorghum." Texas A&M University, 2005. http://hdl.handle.net/1969.1/2375.
Full textBooks on the topic "NBS"
National, Board for Nursing Midwifery and Health Visiting for Scotland. NBS gazette. Edinburgh: NBS, 2000.
Find full textLimited, National Building Specification, ed. NBS specification. [S.l.]: National Building Specification., 1992.
Find full textTurgel, R. S. NBS measurement services: NBS phase angle calibration services. [Gaithersburg, MD]: U.S. Dept. of Commerce, National Bureau of Standards, 1988.
Find full textTurgel, R. S. NBS measurement services: NBS phase angle calibration services. [Gaithersburg, MD]: U.S. Dept. of Commerce, National Bureau of Standards, 1988.
Find full textTurgel, R. S. NBS measurement services: NBS phase angle calibration services. Washington, D.C: National Bureau of Standards, 1988.
Find full textMaruyama, Lenore S. NBS Research Information Center: Handbook for NBS staff. 4th ed. Gaithersburg, Md: U.S. Dept. of Commerce, National Bureau of Standards, 1986.
Find full textMaruyama, Lenore S. NBS Research Information Center: Handbook for NBS staff. 4th ed. Gaithersburg, Md: U.S. Dept. of Commerce, National Bureau of Standards, 1986.
Find full textHaar, Lester, John S. Gallagher, and George S. Kell. NBS/NRC Wasserdampftafeln. Edited by Ulrich Grigull. Berlin, Heidelberg: Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-642-52087-7.
Full textSharon, Shaffer, and United States. National Bureau of Standards. Public Information Division, eds. NBS research reports. Gaithersburg, MD: U.S. Dept. of Commerce, National Bureau of Standards, 1985.
Find full textUnited States. National Bureau of Standards., ed. NBS: Materials measurements. [Washington, D.C.?]: U.S. Dept. of Commerce, National Bureau of Standards, 1985.
Find full textBook chapters on the topic "NBS"
Haar, Lester, John S. Gallagher, George S. Kell, and Ulrich Grigull. "Einführung." In NBS/NRC Wasserdampftafeln, 1–2. Berlin, Heidelberg: Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-642-52087-7_1.
Full textHaar, Lester, John S. Gallagher, George S. Kell, and Ulrich Grigull. "Thermodynamische Zustandsgrößen." In NBS/NRC Wasserdampftafeln, 3–256. Berlin, Heidelberg: Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-642-52087-7_2.
Full textHaar, Lester, John S. Gallagher, George S. Kell, and Ulrich Grigull. "Transportgrößen und andere thermophysikalische Zustandsgrößen." In NBS/NRC Wasserdampftafeln, 257–66. Berlin, Heidelberg: Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-642-52087-7_3.
Full textBodie, Graham D. "Narrative Believability Scale (NBS-12)." In The Sourcebook of Listening Research, 465–68. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2017. http://dx.doi.org/10.1002/9781119102991.ch50.
Full textHamil, Stephen. "NBS BIM Toolkit: An Overview." In Construction Manager's BIM Handbook, 76–79. Chichester, UK: John Wiley & Sons, Ltd, 2016. http://dx.doi.org/10.1002/9781119163404.ch10.
Full textMahmoud, Israa, and Eugenio Morello. "Co-creation Pathway for Urban Nature-Based Solutions: Testing a Shared-Governance Approach in Three Cities and Nine Action Labs." In Smart and Sustainable Planning for Cities and Regions, 259–76. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-57764-3_17.
Full textHargittai, Balazs, and István Hargittai. "Quasicrystal Discovery—From NBS/NIST to Stockholm." In Science of Crystal Structures, 137–42. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-19827-9_15.
Full textDubey, Namo, and Kunal Singh. "Role of NBS-LRR Proteins in Plant Defense." In Molecular Aspects of Plant-Pathogen Interaction, 115–38. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-10-7371-7_5.
Full textO’Hogain, Sean, and Liam McCarton. "Constraints and Barriers to the Adoption of NBS." In A Technology Portfolio of Nature Based Solutions, 103–4. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-73281-7_5.
Full textBaró, Francesc, David A. Camacho, Carmen Perez del Pulgar, Isabel Ruiz-Mallén, and Pablo García-Serrano. "Nature-Based Climate Solutions in European Schools: A Pioneering Co-designed Strategy Towards Urban Resilience." In Urban Resilience to the Climate Emergency, 125–46. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-07301-4_6.
Full textConference papers on the topic "NBS"
Field, Robert. "JON HOUGEN'S MONOGRAPH NBS 115." In 74th International Symposium on Molecular Spectroscopy. Urbana, Illinois: University of Illinois at Urbana-Champaign, 2019. http://dx.doi.org/10.15278/isms.2019.ti01.
Full textOtt, W. R., L. R. Canfield, S. C. Ebner, L. R. Hughey, and R. P. Madden. "XUV Radiometric Standards at NBS." In 30th Annual Technical Symposium, edited by Ping Lee and Paul D. Rockett. SPIE, 1986. http://dx.doi.org/10.1117/12.936580.
Full textWait, Daywitt, and Counas. "Intercomparison Of NBS Noise Calibration Services." In Conference on Precision Electromagnetic Measurements. IEEE, 1988. http://dx.doi.org/10.1109/cpem.1988.671258.
Full textScott, Thomas R. "Nbs Laser Power And Energy Measurements." In 1988 Los Angeles Symposium--O-E/LASE '88, edited by Aaron A. Sanders. SPIE, 1988. http://dx.doi.org/10.1117/12.944232.
Full textDmenska, Hanna, and Beata Wolska-Kusnierz. "Pulmonary manifestations of Nijmegen breakage syndrome [NBS]." In ERS International Congress 2016 abstracts. European Respiratory Society, 2016. http://dx.doi.org/10.1183/13993003.congress-2016.pa1285.
Full textТрифонова, A. A., E. Р. Парадня, K. В. Борис, and A. M. Kудрявцев. "NBS-LRR RESISTANCE GENES POLYMORPHISM OF RUSSIAN AND FOREIGN SUGAR BEET (BETA VULGARIS L.) HYBRIDS INFERRED FROM NBS-PROFILING." In Материалы I Всероссийской научно-практической конференции с международным участием «Геномика и современные биотехнологии в размножении, селекции и сохранении растений». Crossref, 2020. http://dx.doi.org/10.47882/genbio.2020.57.27.028.
Full textWeiss, Allan, and Peppler. "A Study Of The NBS Time Scale Algorithm." In Conference on Precision Electromagnetic Measurements. IEEE, 1988. http://dx.doi.org/10.1109/cpem.1988.671207.
Full textGhafuri, Hossein, nastaran ghanbari, and Hamid Reza Esmaili Zand. "Oxidative bromination reaction using NBS and magnetic IBX." In The 21st International Electronic Conference on Synthetic Organic Chemistry. Basel, Switzerland: MDPI, 2017. http://dx.doi.org/10.3390/ecsoc-21-05033.
Full textKalina, Ondrej, Lucia Barbierik, and Jozef Benka. "LONGITUDINAL EFFECT OF THE PUNAV PREVENTION PROGRAM ON NORMATIVE BELIEFS AND ALCOHOL USE AMONG UNIVERSITY STUDENTS." In International Psychological Applications Conference and Trends. inScience Press, 2021. http://dx.doi.org/10.36315/2021inpact087.
Full textAustin, Richard L. "NBS Traceable Spectral Reflectance Measurements Of High Reflectance Coatings." In 30th Annual Technical Symposium, edited by Sandor Holly and Carl M. Lampert. SPIE, 1987. http://dx.doi.org/10.1117/12.936700.
Full textReports on the topic "NBS"
Manning, J. R. NBS :. Gaithersburg, MD: National Bureau of Standards, 1985. http://dx.doi.org/10.6028/nbs.ir.85-3217.
Full textShorten, Frederick J. NBS reactor :. Gaithersburg, MD: National Bureau of Standards, 1985. http://dx.doi.org/10.6028/nbs.tn.1207.
Full textHimes, Vicky L. NBS*Lattice :. Gaithersburg, MD: National Bureau of Standards, 1985. http://dx.doi.org/10.6028/nbs.tn.1214.
Full textShorten, Frederick J. NBS reactor :. Gaithersburg, MD: National Bureau of Standards, 1985. http://dx.doi.org/10.6028/nbs.tn.1217.
Full textShorten, Frederick J. NBS reactor :. Gaithersburg, MD: National Bureau of Standards, 1986. http://dx.doi.org/10.6028/nbs.tn.1231.
Full textShorten, Frederick J. NBS reactor :. Gaithersburg, MD: National Bureau of Standards, 1987. http://dx.doi.org/10.6028/nbs.tn.1240.
Full textO'Connor, Carol. NBS reactor :. Gaithersburg, MD: National Institute of Standards and Technology, 1989. http://dx.doi.org/10.6028/nist.tn.1257.
Full textKingston, Mary Lynn. NBS Serial Holdings 1986. Gaithersburg, MD: National Bureau of Standards, January 1986. http://dx.doi.org/10.6028/nbs.ir.86-3314.
Full textMaruyama, Lenore S. NBS Research Information Center :. Gaithersburg, MD: National Bureau of Standards, 1986. http://dx.doi.org/10.6028/nbs.ir.86-3394.
Full textKingston, Mary Lynn. NBS serial holdings 1987. Gaithersburg, MD: National Bureau of Standards, 1987. http://dx.doi.org/10.6028/nbs.ir.87-3590.
Full text