Relevant bibliographies by topics / SBS

Academic literature on the topic 'SBS'

Author: Grafiati
Published: 4 June 2021
Last updated: 22 June 2024

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Journal articles on the topic "SBS"

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Dinata, Alharia. "IDENTIFIKASI KERENTANAN EROSI TANAH BERDASARKAN PARAMETER MORFOMETRI DI SUB DAS KIKIM." JURNAL ILMIAH BERING'S 7, no. 02 (October 5, 2020): 36–41. http://dx.doi.org/10.36050/berings.v7i02.275.

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Soil erosion is an environmental problem that occurs in many parts of the world because it involves ecological, social and economic aspects. Kikim sub-watershed is part of the Musi river area, most of the topographic conditions are flat slopes (54.64%), steep slopes with a total percentage of 12.81%. Meanwhile, hydrological conditions have a maximum daily rainfall with a high category so that the potential for erosion and flooding is very high. The purpose of this study was to identify soil erosion vulnerability based on morphometric parameters. The research data used DEM-SRTM 30 meters and then extracted into a map of the sub-watershed and river networks to calculate morphometric parameters. The method used was the weighted sum analysis (WSA) with a GIS application approach. The DEM data excavation found 11 (eleven) sub-watersheds with an area ranging from 81.26 km2 to 220.50 km2, and the total length of the river was 2221.24 km. Based on the weighted results of the WSA method, two sub-watersheds (SB3 and SB7) had very high soil erosion vulnerability, moderate soil erosion vulnerability in SB1, SB2, SB4, SB8, SB10, and SB11. Furthermore, the low soil erosion vulnerability (SB9), and very low soil erosion vulnerability were at SB5 and SB6. The results of this study could be used for conservation zone planning to control soil erosion.
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Liang, Shijie, Ying Zhou, Chao Yu, Xiang Gao, Fangbin Ji, Qianyuan Fang, Zhihang Zhang, et al. "Chinese herbal medicine combined with cognitive–behavioural therapy for avoidant paruresis: a controlled trial." General Psychiatry 36, no. 5 (October 2023): e101014. http://dx.doi.org/10.1136/gpsych-2023-101014.

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BackgroundAvoidant paruresis is a common clinical condition in urology and psychosomatic medicine. However, it has limited treatment options that are safe and effective with few side effects.AimsOur study aimed to investigate the effectiveness and safety of the Chinese herbal Yangxin Tongquan decoction combined with cognitive–behavioural therapy (CBT) for avoidant paruresis.MethodsSixty-eight patients with avoidant paruresis were divided into a treatment group (33 patients) and a control group (35 patients). The control group was assigned 10 weeks of CBT and systematic desensitisation. In addition to CBT and systematic desensitisation, the treatment group was given the Chinese herbal Yangxin Tongquan decoction during the 10-week study. The Shy Bladder Syndrome Scale (SBS) and the Self-rating Anxiety Scale (SAS) were administered before and after treatment to measure any change.ResultsThe overall efficacy in the treatment group (n=30) was 80.0% vs 62.5% in the control group (n=33). Comparing pretreatment and post-treatment measures, both groups showed improvement in SBS scores and SAS scores (treatment group: t(SBS)=8.397, p(SBS)<0.001, t(SAS)=8.216, p(SAS)<0.001; control group: t(SBS)=6.802, p(SBS)<0.001, t(SAS)=5.171, p(SAS)<0.001). Moreover, both groups’ SBS and SAS scores changed significantly over time (SBS scores: Ftime=118.299, p<0.001; SAS scores: Ftime=92.114, p<0.001). However, the treatment group performed better than the control group (SBS scores: Ftime*group=5.709, p=0.020; SAS scores: Ftime*group=7.235, p=0.009).ConclusionsThe Chinese herbal Yangxin Tongquan decoction combined with cognitive–behavioural psychotherapy positively affects the treatment of avoidant paruresis without significant adverse effects.
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Ciplak, Ersun, and Meral Atici. "The Selfitis Behavior Scale: An Adaptation Study." European Journal of Educational Sciences 8, no. 2 (June 30, 2021): 29–41. http://dx.doi.org/10.19044/ejes.v8no2a29.

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This study aimed to adapt the Selfitis Behavior Scale (SBS) to measure university students' selfitis behavior in Turkey. Within the scope of the study, the SBS was translated from English to Turkish. Data were collected in the validity and reliability studies from four study groups, including 343 university students. According to the confirmatory factor analysis findings, the SBS had good fit indices. As is expected, the criterion-related validity study found moderate- and highlevel positive correlations between the SBS subscales and total scores and the Selfie Attitude Scale (SAS) subscales and total scores. The other criterion-related validity study demonstrated that individuals taking a higher number of selfies than the sum of the scale and subscales scored significantly higher than individuals taking a lower number of selfies. The internal consistency coefficient was calculated to be .92 for the SBS total score, .78 for the Environmental Enhancement Subscale (SBS-EE), .68 for the Social Competition Subscale (SBS-SC), .72 for the AttentionSeeking Subscale (SBS-AS), .84 for the Mood Modification Subscale (SBS-MM), .82 for the SelfConfidence Subscale (SBS-S), and .70 for the Subjective Conformity Subscale (SBS-SCon). The test-retest correlation values found by applying the measurement tool once in four weeks were .77 (SBS), .70 (SBS-EE), .60 (SBS-SC), .82 (SBS-AS), .80 (SBS-MM), .61 (SBS-S), and .61 (SBSSCon), respectively. The mentioned findings demonstrated that the SBS was a valid and reliable measurement tool capable of measuring the selfitis behavior of university students in Turkey.
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Yilmazer, Duygu, and Mehmet Kanik. "Bleaching of Wool with Sodium Borohydride." Journal of Engineered Fibers and Fabrics 4, no. 3 (September 2009): 155892500900400. http://dx.doi.org/10.1177/155892500900400305.

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An untreated wool fabric was bleached both with sodium borohydride (SBH) in the presence of sodium bisulphite (SBS) solution and with a commercial H2O2 bleaching method. The concentration effects of SBH and SBS, bleaching time, pH and temperature on SBH bleaching process were investigated. Whiteness, yellowness and alkali solubility results were assessed for both bleaching methods. The results showed that whiteness degrees obtained with SBH bleaching was comparable with that of H2O2 bleaching method; whereas the alkali solubility values of the SBH bleaching was superior to the H2O2 bleaching.
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Zhulidova, M. O., O. E. Naniy, I. I. Shikhaliev, and V. N. Treshchikov. "Relationship between SBS Threshold and SBS Gain." Bulletin of the Lebedev Physics Institute 50, S9 (December 2023): S1059—S1065. http://dx.doi.org/10.3103/s1068335623210133.

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Kimura, Masao. "MS/SBS." Kobunshi 42, no. 9 (1993): 760. http://dx.doi.org/10.1295/kobunshi.42.760.

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Yamada, Tatsuo, Haruhiko Akiyama, and Patrick L. McGeer. "Two Types of Spheroid Bodies in the Nigral Neurons in Parkinson's Disease." Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques 18, no. 3 (August 1991): 287–94. http://dx.doi.org/10.1017/s0317167100031838.

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ABSTRACT:Dendritic spheroid bodies (SBs) and Lewy bodies (LBs) were identified in comparable numbers in the substantia nigra pars compacta (SBC) of nine parkinsonian cases and one case of striatonigral degeneration but were not found irt cases of Huntington's disease or neurologically normal controls. The immunohistochemical profile of the SBs in dystrophic dendrites of nigrostriatal dopaminergic neurons was remarkably similar to that of the LBs found within dendrites or free of the SNC neuropil. Both types of inclusions stained positively with antibodies to tyrosine hydroxylase, ubiquitin and microtubule-associated protein-2 (MAP2), and negatively for Tau-2, although they had different ultrastructural appearances. A few intracellular LBs were stained by antibodies to neurofilament proteins (NFs) 68, 160, and 200 kD, but dendritic SBs and extracellular LBs were not so stained. These data indicate that dendritic SBs and extracellular LBs may have a common molecular pathogenetic origin in Parkinson's disease. On the other hand, the SBs seen in the pars reticulata (SNR) and in the distal nigrostriatal axons even in control cases were generally stained by antibodies to NFs and ubiquitin but not to MAP2. This latter staining pattern in similar to that shown by SBs in the anterior horn in ALS and in the cerebellum of neurologically normal brains and is believed typical of axonal as opposed to dendritic SBs.
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Merle, T., M. Van der Swaelmen, S. Van Eck, A. Jorissen, R. J. Jackson, G. Traven, T. Zwitter, et al. "The Gaia-ESO Survey: detection and characterisation of single-line spectroscopic binaries." Astronomy & Astrophysics 635 (March 2020): A155. http://dx.doi.org/10.1051/0004-6361/201935819.

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Context. Multiple stellar systems play a fundamental role in the formation and evolution of stellar populations in galaxies. Recent and ongoing large ground-based multi-object spectroscopic surveys significantly increase the sample of spectroscopic binaries (SBs) allowing analyses of their statistical properties. Aims. We investigate the repeated spectral observations of the Gaia-ESO Survey internal data release 5 (GES iDR5) to identify and characterise SBs with one visible component (SB1s) in fields covering mainly the discs, the bulge, the CoRot fields, and some stellar clusters and associations. Methods. A statistical χ2-test is performed on spectra of the iDR5 subsample of approximately 43 500 stars characterised by at least two observations and a signal-to-noise ratio larger than three. In the GES iDR5, most stars have four observations generally split into two epochs. A careful estimation of the radial velocity (RV) uncertainties is performed. Our sample of RV variables is cleaned from contamination by pulsation- and/or convection-induced variables using Gaia DR2 parallaxes and photometry. Monte-Carlo simulations using the SB9 catalogue of spectroscopic orbits allow to estimate our detection efficiency and to correct the SB1 rate to evaluate the GES SB1 binary fraction and its relation to effective temperature and metallicity. Results. We find 641 (resp., 803) FGK SB1 candidates at the 5σ (resp., 3σ) level. The maximum RV differences range from 2.2 km s−1 at the 5σ confidence level (1.6 km s−1 at 3σ) to 133 km s−1 (in both cases). Among them a quarter of the primaries are giant stars and can be located as far as 10 kpc. The orbital-period distribution is estimated from the RV standard-deviation distribution and reveals that the detected SB1s probe binaries with log P[d] ⪅ 4. We show that SB1s with dwarf primaries tend to have shorter orbital periods than SB1s with giant primaries. This is consistent with binary interactions removing shorter period systems as the primary ascends the red giant branch. For two systems, tentative orbital solutions with periods of 4 and 6 d are provided. After correcting for detection efficiency, selection biases, and the present-day mass function, we estimate the global GES SB1 fraction to be in the range 7–14% with a typical uncertainty of 4%. A small increase of the SB1 frequency is observed from K- towards F-type stars, in agreement with previous studies. The GES SB1 frequency decreases with metallicity at a rate of (−9 ± 3)% dex−1 in the metallicity range −2.7 ≤ [Fe/H] ≤ +0.6. This anticorrelation is obtained with a confidence level higher than 93% on a homogeneous sample covering spectral types FGK and a large range of metallicities. When the present-day mass function is accounted for, this rate turns to (−4 ± 2)% dex−1 with a confidence level higher than 88%. In addition we provide the variation of the SB1 fraction with metallicity separately for F, G, and K spectral types, as well as for dwarf and giant primaries.
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Wang, Hengwei, Zhe Wang, Xue Wang, Lun Wang, Yanhua Cai, Kailiang Hong, Liguo Sun, Guoming Lu, Dongyu Zhao, and Zewen Li. "Styrene–butadiene–styrene copolymer-compatibilized interfacial-modified graphene oxide with mechanical and electrical properties." Journal of Thermoplastic Composite Materials 30, no. 9 (November 26, 2015): 1228–41. http://dx.doi.org/10.1177/0892705715618746.

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This article deals with the investigation of electrical and mechanical properties of styrene–butadiene–styrene tri-block copolymer (SBS) nanocomposites containing SBS-grafted graphene oxide (SBS- g-GO) nanofillers dispersed in the SBS matrix through a solution processing method. In order to improve the compatibility of graphene oxide in SBS, graphene oxide was modified by maleic anhydride-grafted SBS to SBS- g-GO. The SBS- g-GO were characterized by X-ray diffraction, Raman spectroscopy, X-ray photoelectron spectroscopy, Fourier transform infrared spectroscopy, transmission electron microscopy, scanning electron microscopy, and thermogravimetric analysis. The results showed that the SBS molecules were homogeneously bonded onto the surface of the GO, leading to an improvement of the mechanical and electrical properties of SBS/SBS- g-GO composites due to the excellent interfacial adhesion and dispersion of SBS- g-GO in SBS.
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Chung, Thomas, and Christine Giordano. "Note from the SBS Office, Executive Director, and SBS President." Journal of Biomolecular Screening 6, no. 5 (October 2001): 273. http://dx.doi.org/10.1177/108705710100600501.

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Dissertations / Theses on the topic "SBS"

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García, González Rafael. "Etude du comportement sous déformation de copolymères à blocs SBS et SBM à morphologie lamellaire." Lyon, INSA, 2006. http://theses.insa-lyon.fr/publication/2006ISAL0045/these.pdf.

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Ce travail de recherche est consacré à la relation structure-propriétés des copolymères tri blocks du type SBS et SBM, où S est le polystyrène, B le polyibutadiè et M le poly(méthyl-méthacrylate). Ces matériaux appartiennent à la catégorie des matériaux "nano-structurés" lamellaires. Nous avons étudié les propriétés mécaniques en régime linéaire et en régime non linéaire des films copolymères orientés. Nous avons mis en évidence la corrélation de l'évolution de cette microstructure parfaitement définie avec la déformation, et ceux suivant l'orientation des sollicitations appliquées. Nos avons mis en oeuvre des techniques aussi complémentaires que la microscopie électronique en transmission et optique, le dichroïsme infrarouge, la diffusion aux petits angles des RX, l'analyse des courbes contrainte-déformation, les mesures en spectrométrie mécanique. Nous avons effectué des observations in situ. Les résultats les plus intéressants concernent la modification de la microstructure des systèmes orientés sous déformation observée in-situ à travers le dichroïsme infrarouge et la diffusion des rayons X aux petits angles. La première méthode nous a renseigné sur les changements structuraux induits par la déformation au niveau des conformations des chaînes, et la seconde nous a permis d'analyser les modifications structurales aux niveaux des domaines nanostructurés. De cette façon, nous rendons compte des évolutions de la texture et de la corrélation avec le comportement mécanique. Comme nous avons pu le constater, le comportement mécanique s'est avéré très différent selon l'orientation des lamelles par rapport à l'axe principal de la sollicitation (propriétés très fortement anisotropes)
We have study the structure-properties relation of SBS and SBM black copolymers, where S is the polystyrene, B the polybutadiene and M the poly(methyl-methacrylate), These materials belong to the category of the lamellar "nana structured materials ". We studied the mechanical properties of oriented films in "linear" and in "non linear" conditions. We put in evidence the strain's effects in the microstructure evolution according to the orientation of the applied stress. We used some complementary experimental techniques as the transmission electronic microscopy and optic, the infrared dichroisme, the small angles X ray scattering, the analysis of the stress-strain curves, the measures of DMA. The most interesting results concern the modification of the oriented system's microstructure under strain observed in-situ through the infrared dichroisme and the X-rays scattering, the first shows the structural changes to the level of the chains conformations, and the second allowed us to analyze the structural modifications to the levels of the nanostructured domains. In this way we give account of the evolutions of the texture and the interrelationship with the mechanical behavior. As we could note the mechanical behavior proved to be very different according to the lamellae orientation in relation to the main axis of the solicitation
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García, González Rafael Séguéla Roland Cavaillé Jean-Yves. "Etude du comportement sous déformation de copolymères à blocs SBS et SBM à morphologie lamellaire." Villeurbanne : Doc'INSA, 2006. http://docinsa.insa-lyon.fr/these/pont.php?id=garcia_gonzalez.

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Nogueira, Helton Pereira 1986. "Compósitos baseados em grafite/grafite reconstituído e elastômero SBS." [s.n.], 2012. http://repositorio.unicamp.br/jspui/handle/REPOSIP/248755.

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Orientador: Maria Isabel Felisberti
Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Química
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Resumo: As cargas de carbono, tais como grafite, nanotubos de carbono, fulerenos e mais recentemente o grafite tem atraído a atenção de inúmeros pesquisadores, que buscam formas de aproveitar suas excepcionais propriedades elétricas no desenvolvimento de compósitos com potenciais aplicações nas áreas de sensores eletroquímicos, células solares, barreira eletromagnética entre outras. Neste trabalho teve-se como objetivo o desenvolvimento de compósitos baseados em poli(estireno-co-butadieno-co-estireno) ¿ SBS e as cargas de carbono, grafite e grafite. Para tanto, o grafite foi obtido pela oxidação do grafite empregando-se a metodologia de Hummers, seguida de redução por hidrazina. Os compósitos de grafite e "grafite¿ foram preparados por mistura mecânica e por casting de soluções em diferentes solventes na faixa de composição de 0,5 a 10 % em massa de carga. O processamento mecânico resultou em compósitos que apresentaram comportamento mecânico dependente do tipo e quantidade de carga. Porém, esses compósitos apresentaram-se como isolantes elétricos devido a não formação de uma rede de percolação. A matriz de SBS nos compósitos obtidos por casting apresentou morfologia dependente do solvente empregado, o que se deve aos parâmetros de solubilidade dos solventes e dos blocos de poliestireno e polibutadieno do SBS, e a dispersão da carga pela matriz foi mais uniforme do que no caso de compósitos preparados por mistura mecânica, promovendo uma melhora nas propriedades mecânicas e conferindo propriedades de condução elétrica
Abstract: Carbon fillers such as graphite, carbon nanotubes, fullerenes and currently graphene have attracted the attention of many researchers, due to their exceptional and useful electrical properties for the development of composites with potential applications in electrochemical sensors, solar cells, electromagnetic barrier, and so on. The objective of the herewith work is the development of composites made up of poly(styrene-co-butadiene-co-styrene) ¿ SBS and carbon fillers (graphite or graphene). The graphene was obtained by oxidation of the graphite by the Hummers¿ method, followed by hydrazine¿s reduction. The graphite and graphene - based composites were prepared by melt compounding and by solvent casting using different organic solvents in a composition range of 0,5 to 10% in weight of filler. The results showed that the melt compounding produced composites with mechanical properties dependent on the type and amount of filler. Also, these composites behave as electrical insulators due to the absence of percolation thresholds. The morphology of SBS matrix in the composites obtained by solvent casting is determined by the organic solvent, more specifically by the interaction paramenter of solvent and of the polybutadiene and polystyrene blocks of the SBS. The filler dispersion throughout the matrix in the composites obtained by solvent-casting was more uniform than the dispersion level in the composites obtained by melt compounding. Therefore, the first materials showed higher mechanical performance and electrical conducting
Mestrado
Físico-Química
Mestre em Química
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Contreras, Exequiel, Trond Karlsen, and Juan Fco Urmeneta. "Plan de Negocios para la Empresa "SBS Consulting"." Tesis, Universidad de Chile, 2005. http://www.repositorio.uchile.cl/handle/2250/114372.

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La compañía “SBS Consulting” (SBS = “Social Balance Solutions” en inglés y “Soluciones Balance Social” en castellano) será una empresa consultora especializada en gestión de personas, ubicada en Santiago de Chile. La Compañía proveerá servicios especializados de medición del nivel de compromiso, grado de motivación, satisfacción y actitudes de los empleados respecto de la empresa en que trabajan. La compañía también proveerá asesoría de análisis de los resultados de los servicios de medición que realice y asesoría en la implementación de mejoras. Este servicio de medición será entregado en forma periódica, de tal forma que los efectos de las mejoras que se implementen y otros cambios sociales sean detectados oportuna y adecuadamente. La técnica de medición estará basada en una metodología simple y única desarrollada y perfeccionada por el Sr. Juan Fco. Urmeneta a través de su trabajo como gerente de Recursos Humanos en la Asociación Chilena de Seguridad (ACHS) con una dotación de 3.600 trabajadores aproximadamente distribuidas en todas las regiones del país. ACHS es la principal mutualidad privada del país, administradora del seguro contra accidentes del trabajo y enfermedades profesionales, que entrega servicios de prevención de riesgos, salud ocupacional preventiva y curativa y pago de las prestaciones económicas a los trabajadores, que sufren un infortunio laboral. La empresa “SBS Consulting” cooperará con ACHS y ofrecerá sus servicios a las empresas asociadas de tamaño mediano y grande. La empresa “SBS Consulting” al disponer dentro de sus fundadores al Sr. Urmeneta, aprovechará en forma importante su experiencia adquirida durante más de 20 años administrando el Balance Social en una gran empresa con sucursales a lo largo de todo el país. La metodología ha sido denominada “Balance Social” y ha demostrado disponer de una gran eficiencia para ayudar en el aumento de la productividad de las personas, ahorro de costos asociados a la gestión de personas (Ej. Compensaciones y Entrenamiento, entre otros) disminución de costos de reclutamiento, retención de empleados claves, como también mejoras sustanciales en el nivel de reputación de las empresas, dónde esta metodología se ha aplicado, en forma profesional, con el apoyo decidido de la alta dirección de las mismas. ACHS ha sido reconocida dentro de las 25 mejores empresas para trabajar en Chile, en 3 oportunidades en los últimos 4 años y como la empresa N° 1 de las empresas calificadas dentro del ranking el mejor lugar de trabajo para las mujeres, el 2003 y la N° 3 el 2004. El activo uso de la metodología aportada por el Balance Social por la administración de la ACHS, se estima que ha sido la causa fundamental que le ha permitido lograr estas prestigiosas distinciones, entre otras, y alcanzar la más alta productividad del sistema mutual en forma reiterada. Esta metodología ha sido implementada en dos empresas clientes de la ACHS, cinco han solicitado el servicio y varias otras (más de veinte) han hecho ver su interés en recibir este servicio. En consecuencia, existe un mercado potencial más que razonable para crear una empresa que otorgue el servicio de confección del Balance Social.
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Markotsis, Martin G. School of Chemical Engineering &amp Industrial Chemistry UNSW. "Morphological studies of sbs based interpenetrating polymer networks." Awarded by:University of New South Wales. School of Chemical Engineering and Industrial Chemistry, 2005. http://handle.unsw.edu.au/1959.4/32833.

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Interpenetrating polymer networks (IPNs) of polystyrene-polybutadiene-polystyrene (SBS) block copolymers and polystyrene (PS) were prepared using sequential network formation with the polybutadiene (PB) of the SBS crosslinked thermally and the styrene network formed thermally or by ??-radiation. The use of ??-radiation to cure the added PS network at room temperature successfully avoided thermal degradation of the butadiene segments within the SBS which had been observed in earlier studies. Both linear SBS and radial SB4 IPNs were studied to compare the influence of linear or branched block copolymers on the IPN morphology. The molecular morphology was examined using a suite of techniques including thermal analysis (DSC and DMA), transmission electron microscopy (TEM), atomic force microscopy (AFM) and smallangle X-ray and neutron scattering (SAXS and SANS). The primary SBS/SB4 network morphology was found to dominate the IPN morphology with the secondary styrene network limited to selectively swelling the PS domains. The linear SBS IPNs displayed a more ordered morphology than the radial SB4 IPNs, and this morphology was investigated in pseudo three-dimensions by sectioning samples in two perpendicular directions. The morphology was found to be consistent with thermally formed systems prepared in previous studies, and contained styrenic domains of 20-50 nm within a continuous butadiene matrix. The weight of evidence suggested that the lamella structure dominated the linear SBS IPNs and a cylindrical structure for the radial SB4 IPNs. Maximum values of tensile strength and elongation at break (20 MPa and 140% respectively) were observed in samples with a styrene cure ??-radiation dose of 200 kGy. The SANS analysis of these polymer systems was expanded to investigate the thermal formation of the added PS network in real time. Time-resolved SANS allowed the development of nanostructures in the bulk samples to be measured, and compared to previous time-independent TEM studies on thin sections. The formation of the styrene network was most noticeably observed in a linear SBS IPN system, in which an increase in long-range order was observed and attributed to movement of styrene monomer into the styrenic domains and sharpening of the phase boundaries between the PS and the PB regions.
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Machado, Ronaldo Zamiro. "Asfalto modificado com polimero SBS para pavimentos drenantes." [s.n.], 2007. http://repositorio.unicamp.br/jspui/handle/REPOSIP/267009.

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Orientador: Wagner dos Santos Oliveira
Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Quimica
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Resumo: O polímero SBS - Estireno-Butadieno-Estireno tem sido muito empregado para modificar o asfalto, tanto para pavimentação como para aplicações industrial. Nessa pesquisa foi abordado o estudo do asfalto modificado com polímeros SBS, apresentando comportamento melhor que asfalto convencional, mostrando-se como o polímero se comporta ao ser misturado com o asfalto e quais características são melhoradas. O asfalto modificado com polímero SBS tem uma vida útil muito superior ao asfalto convencional, ressaltando os pavimentos drenantes, que pelos seus vazios por onde escoam a água oferece maior segurança, durabilidade, conforto, menos custos com manutenção, tempo ganho com viagens mais rápidas, menos estresse, vidas poupadas, e com tudo isso, alertar as autoridades governamentais e concessionárias de rodovias que é necessário investirem mais com esses materiais de melhor qualidade, visto que na Europa e Estados Unidos já se apiicam muito o asfalto modificado com SBS. Porém foi verificado também que nem todos os trechos das rodovias podem ser usados os pavimentos drenantes e quais os pavimentos então que devem ser usados nesses trechos. Foi feito também um comparativo entre custos e benefícios de asfaltos modificados com polímero e asfaltos convencionais
Abstract: The polymer SBS - Styrene-Butadiene-Styrene has been very employed to modify the asphalt, for paving and for industrial applications. In that research the study of the asphalt was approached modified with polymer SBS, presenting better behavior than I asphalt conventional, being shown as the polymeric behaves when being mixed with the asphalt and which characteristics are gotten better. The asphalt modified with polymeric SBS it has an useful life very superior to the conventional asphalt, pointing out the drain pavements, that for your emptiness through where it drains the water it offers larger safety, durability, comfort, less costs with maintenance, time branch with trips faster, less stress, saved lives, and with all this to alert the government authorities and concessionary of highways that it is necessary to invest more with those materials of better quality, because in Europe and United States it is already applied a lot the asphalt modified with SBS. However it was also verified that nor all spaces of the highways can be used the drain pavements and which the pavements then that should be used in those spaces. It was also made a comparative one between costs and benefits of asphalts modified with polymeric and conventional asphalts
Mestrado
Ciencia e Tecnologia de Materiais
Mestre em Engenharia Química
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Abreu, Flávia Oliveira Monteiro da Silva. "Blendas de polipropileno com elastômeros termoplásticos tipo SBS e SEBS." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2004. http://hdl.handle.net/10183/4517.

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Neste trabalho, foram preparadas blendas de polipropileno (PP) com elastômeros termoplásticos (TPE) tipo SBS (poliestireno-bloco-polibutadieno-blocopoliestireno) e tipo SEBS (poliestireno-bloco-poli(etileno-co-butileno)-blocopoliestireno) a fim de se avaliar a influência do tipo e concentração de elastômero nas propriedades do polímero final. Foram utilizados como matrizes de polipropileno um homopolímero (PP-H) e um copolímero aleatório de propileno-co-etileno (PP-R). A fim de avaliar o efeito da presença de um agente nucleante na matriz PP-R, algumas blendas de PP-R/TPE foram preparadas utilizando-se dibenzilideno sorbitol (DBS). Os resultados mostraram que o TPE teve efeito nucleante na cristalização do PP, aumentando a temperatura de cristalização (Tc) e estreitando o pico de fusão, sendo que o SBS teve um maior efeito do que o SEBS em ambas matrizes, resultando em maiores valores de Tc. Embora o efeito de nucleação possa mudar a cristalinidade da matriz na blenda, as propriedades mecânicas foram mais suscetíveis às alterações na morfologia ou dispersão do TPE nas matrizes de PP. Estudos de microscopia eletrônica de varredura (MEV) mostraram que as morfologias das blendas com TPE apresentaram-se diferenciadas, dependendo do tipo e principalmente da quantidade adicionada de TPE em cada matriz. Na matriz PP-H observou-se um maior número de domínios de TPE do que nas matrizes PP-R e PP-RN O tamanho médio dos domínios elastoméricos nas blendas PP/SEBS foram menores e mais bem dispersos do que nas blendas PP/SBS, resultando em um material com melhor resistência ao impacto à baixa temperatura. Ensaios de tensão-deformação mostraram que a adição dos TPES diminui a tensão no escoamento e o módulo de Young para todas matrizes, aumentando o alongamento na ruptura de forma mais significativa no caso das blendas PP-R/TPE. Ambos TPES tiveram igual influência nas propriedades de tração, especialmente com a matriz PPR, mostrando que ambos elastômeros podem ser usados como modificadores de impacto, em diferentes formulações que atendam aplicações específicas de mercado.
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Lucena, Maria. "Caracterização química e reológica de asfaltos modificados por polímeros." reponame:Repositório Institucional da UFC, 2005. http://www.repositorio.ufc.br/handle/riufc/2080.

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LUCENA,M.C.C. Caracterização química e reológica de asfaltos modificados por polímeros . 2005. 163 f. Tese (Doutorado em Química Inorgânica) – Centro de Ciências, Universidade Federal do Ceará, Fortaleza, 2005.
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Neste trabalho foi realizado o estudo da caracterização quimica e reologica do cimento asfaltico produzido recentemente no pais, oriundo de petroleo do Campo Fazenda Alegre, no estado do Espirito Santo. Para efeito de comparação, tambem foram estudados os asfaltos da refinaria Vale do Paraiba e os estrangeiros arabe e venezuelano. Os asfaltos foram modificados por incorporação dos polimeros SBS e EVA, e os efeitos resultantes da modificação foram avaliados. Os parâmetros investigados visaram a avaliação de problemas usuais como: deformação permanente, trincas termicas e oxidação. Os polimeros foram caracterizados atraves de termogravimetria e calorimetria exloratoria diferencial e por espectroscopia no infravermelho. Os asfaltos puros e modificados foram caracterizados por espectroscopia no infravermelho, ressonância magnetica nuclear, calorimetria exploratoria diferencial, termogravimetria e cromatografia de permeação em gel. A composição quimica foi realizada atraves do fracionamento SARA e teor de enxofre. Ensaios empiricos como ponto d amolecimento, penetração e retorno elastico tambem foram realizados. As propriedades reologicas foram avaliadas através da viscosidade absoluta e de ensaios dinâmico-mecânicos. O envelhecimento oxidativo dos asfaltos foi avaliado a partir da analise dos espectros no infravermelho e de ressonância magnética nuclear, alem da variação do modulo complexo de cisalhamento dinâmico. Observou-se que os asfaltos brasileiros diferem em relação aos teores de carbonos aromáticos, quando comparados com o asfalto árabe. Alem disso, apresentam comportamento diversos frente à presença de oxigênio. Nos asfaltos modificados pos SBS, o ensaio de calorimetria exploratória diferencial mostrou uma diminuição na transição vítrea do material. A presença do SBS aumentou a resistência do asfalto ao processo oxidativo. A adição do SBS e do EVA provocou um aumento da viscosidade do asfalto de forma não linear indicando que os polímeros não são aditivos inertes. O comportamento Newtoniano não foi verificado para os ligantes modificados. Ensaios dinâmicos-mecânicos demonstraram que o SBS elevou o grau de desempenho dos ligantes. Os ensaios com as aparas da industria de calçados (EVA), indicaram uma melhoria na elasticidade do ligante.
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Sahlberg, Bo. "Indoor Environment in Dwellings and Sick Building Syndrome (SBS) : Longitudinal Studies." Doctoral thesis, Uppsala universitet, Arbets- och miljömedicin, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-172769.

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People spend most of their time indoors and mostly in the dwelling. It is therefore important to investigate associations between indoor exposure in dwellings and health. Symptoms that may be related to the indoor environment are sometimes referred to as the "sick building syndrome" (SBS). SBS involves symptoms such as eye, skin and upper airway irritation, headache and fatigue. Three longitudinal studies and one prevalence study on personal and environmental risk factors for SBS in adults were performed. The prevalence study included measurements of indoor exposures in the dwellings. The longitudinal studies, with 8-10 years follow-up time, showed that smoking and indoor paint emissions were risk factors for SBS. Moreover, building dampness and moulds in dwellings were risk factors for onset (incidence) of general symptoms, skin symptoms and mucosal symptoms. In addition subjects living in damp dwellings have a lower remission of general symptoms and skin symptoms. Hay fever was a risk factor for onset of skin symptoms and mucosal symptoms, and asthma was a risk factor for onset of general and mucosal symptoms. Biomarkers of allergy and inflammation (bronchial reactivity, total IgE, ECP and eosinophil count) were predictors of onset of SBS symptoms, in particular mucosal symptoms. In the prevalence study, any SBS-symptom was associated with some individual volatile organic compounds of possible microbial origin (MVOC) e.g. 2-pentanol, 2-hexanon, 2-pentylfuran and 1-octen-3ol. Moreover, there were associations between indoor levels of formaldehyde and the plasticizer Texanol and any SBS. The result from the study indicates that individual MVOC are better indicators of SBS than the total value of MVOC. A final conclusion is that smoking, dampness and moulds and emissions from indoor painting may increase the onset of SBS. The indoor environment in dwellings over time has improved, but there is still a need for further improvements of the indoor environment in dwellings. More longitudinal SBS studies are needed.
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Lucena, Maria da ConceiÃÃo Cavalcante. "Chemical and rheological characterization of an asphalt cement(AC)modified polymers." Universidade Federal do CearÃ, 2005. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=1417.

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Neste trabalho foi realizado o estudo da caracterizaÃÃo quimica e reologica do cimento asfaltico produzido recentemente no pais, oriundo de petroleo do Campo Fazenda Alegre, no estado do Espirito Santo. Para efeito de comparaÃÃo, tambem foram estudados os asfaltos da refinaria Vale do Paraiba e os estrangeiros arabe e venezuelano. Os asfaltos foram modificados por incorporaÃÃo dos polimeros SBS e EVA, e os efeitos resultantes da modificaÃÃo foram avaliados. Os parÃmetros investigados visaram a avaliaÃÃo de problemas usuais como: deformaÃÃo permanente, trincas termicas e oxidaÃÃo. Os polimeros foram caracterizados atraves de termogravimetria e calorimetria exloratoria diferencial e por espectroscopia no infravermelho. Os asfaltos puros e modificados foram caracterizados por espectroscopia no infravermelho, ressonÃncia magnetica nuclear, calorimetria exploratoria diferencial, termogravimetria e cromatografia de permeaÃÃo em gel. A composiÃÃo quimica foi realizada atraves do fracionamento SARA e teor de enxofre. Ensaios empiricos como ponto d amolecimento, penetraÃÃo e retorno elastico tambem foram realizados. As propriedades reologicas foram avaliadas atravÃs da viscosidade absoluta e de ensaios dinÃmico-mecÃnicos. O envelhecimento oxidativo dos asfaltos foi avaliado a partir da analise dos espectros no infravermelho e de ressonÃncia magnÃtica nuclear, alem da variaÃÃo do modulo complexo de cisalhamento dinÃmico. Observou-se que os asfaltos brasileiros diferem em relaÃÃo aos teores de carbonos aromÃticos, quando comparados com o asfalto Ãrabe. Alem disso, apresentam comportamento diversos frente à presenÃa de oxigÃnio. Nos asfaltos modificados pos SBS, o ensaio de calorimetria exploratÃria diferencial mostrou uma diminuiÃÃo na transiÃÃo vÃtrea do material. A presenÃa do SBS aumentou a resistÃncia do asfalto ao processo oxidativo. A adiÃÃo do SBS e do EVA provocou um aumento da viscosidade do asfalto de forma nÃo linear indicando que os polÃmeros nÃo sÃo aditivos inertes. O comportamento Newtoniano nÃo foi verificado para os ligantes modificados. Ensaios dinÃmicos-mecÃnicos demonstraram que o SBS elevou o grau de desempenho dos ligantes. Os ensaios com as aparas da industria de calÃados (EVA), indicaram uma melhoria na elasticidade do ligante.
This work presents a study on chemical and rheological characterization of an asphalt cement (AC) recently produced in Brazil, originated of petroleum of the field of Fazenda Alegre at the state of EspÃrito Sa nto. A second Brazilian petroleum and also a foreign one were also studied, and their respective asphalts were compared to the Fazenda Alegre AC. The effect of polymers such as SBS and EVA on the chemical and rheological behavior of the investigated ACs was also object of the study. Typical pavement distresses were considered, such as permanent deformation, thermal cracking and oxidation. The polymers were examined using therm ogravimetry and differential scanning calorimetry and also infrared spectroscopy. Base and modi fied asphalt cements were characterized by infrared spectroscopy, nucl ear magnetic resonance, thermogravimetry, differential scanning calori metry and gel permeation chromatography. The chemical composition was found by the SARA method a nd the sulfur amount. Empirical tests such as softening point, penetration and elastic recovery were also performed. Rheological properties were determined by the absolute viscosity and dynamic mechanical analyses. The oxidative aging of asphalts was analyzed by the infrared and nuclear magnetic resonance as well by the variati on of complex shear modulus. The observed structural characteristics show ed that the Brazilian asphalt has a different structure when compared to foreign asphalts, evidenced by a different amount of aromatic carbon. In addition, the asphalts showed different beha vior when exposed to oxidative conditions. The differential scanning calorimetry results showed a decrease in glass transition temperatures in the polymer modi fied asphalts. The effect of SBS and EVA were also observed in the viscosity measurem ents. An increase in the absolute viscosity and a Non-Newtonian behavior was observe d. Therefore, polymers acted as non-inert additives. Dynamic mechanical analyses demonstrated that SBS increases the binder performance grade. The analyses performed in the asphalts modified by the residue of sandalâs industry showed an improvement in elasticity.
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Books on the topic "SBS"

1

Pangsong, Sŏul. SBS-yŏnsa. Sŏul Tʻŭkpyŏlsi: SBS, 2001.

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Pangsong, Sŏul. SBS sŭt'ori. Sŏul-si: SBS, 2010.

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Daggers drawn: Real heroes of the SAS & SBS. Stroud: Sutton, 2003.

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Cave, Peter. Marine D : SBS: Windswept. Rochester: 22 Books, 1995.

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Morgan, Mike. Daggers drawn: Second World War heroes of the SAS & SBS. Stroud: Sutton, 2000.

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Hyŏraekhyŏng ŭi chinsil: SBS Sŭpʻesyŏl. Sŏul-si: Gŭru Buksŭ, 2006.

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Garnet, Jay. Marine K: SBS : gold rush. Rochester: 22, 1997.

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Hackfort, Dieter. Die Stimmungs- und Befindensskalen (SBS). Neubiberg: D. Hackfort, 1995.

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Marine G: SBS: China seas. Leicester: Blitz Editions, 1997.

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Morgan, Mike. Daggers drawn: Second World War heroes of the SAS and SBS. Stroud: Sutton, 2001.

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Book chapters on the topic "SBS"

1

Gooch, Jan W. "SBS." In Encyclopedic Dictionary of Polymers, 646. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_10311.

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Fischer, R. X., and W. H. Baur. "SBS." In Zeolite-Type Crystal Structures and their Chemistry. Framework Type Codes RON to STI, 172–81. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-540-70884-1_16.

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Villars, P., K. Cenzual, J. Daams, R. Gladyshevskii, O. Shcherban, V. Dubenskyy, N. Melnichenko-Koblyuk, et al. "SbS(Br0.4Cl0.6)3Cl6." In Structure Types. Part 5: Space Groups (173) P63 - (166) R-3m, 777. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-46933-9_643.

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Khanmohammadi, Shaghayegh, and Nima Rezaei. "Sebastian Syndrome (SBS)." In Genetic Syndromes, 1–4. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-319-66816-1_166-1.

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Niskala Apps, Jennifer Ann, and Amy Heffelfinger. "Shaken Baby Syndrome (SBS)." In Encyclopedia of Clinical Neuropsychology, 2283–85. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-0-387-79948-3_1594.

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Bashford, David. "Styrene Butadiene Styrene (SBS)." In Thermoplastics, 223–25. Dordrecht: Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-009-1531-2_33.

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Mehrotra, R. C., and B. S. Saraswat. "From (CH3 )3 SbS." In Inorganic Reactions and Methods, 320. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470145197.ch235.

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Shahid, Azmeh, Kate Wilkinson, Shai Marcu, and Colin M. Shapiro. "Sleep Beliefs Scale (SBS)." In STOP, THAT and One Hundred Other Sleep Scales, 323–24. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-9893-4_78.

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Whalen, David J. "Domsats (COMSTAR and SBS)." In The Rise and Fall of COMSAT, 144–71. London: Palgrave Macmillan UK, 2014. http://dx.doi.org/10.1057/9781137396938_8.

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Gyulzadian, M. V. "Spectroscopy of Three SBS Galaxies." In New Light on Galaxy Evolution, 386. Dordrecht: Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-009-0229-9_98.

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Conference papers on the topic "SBS"

1

Bel'dyugin, I. M., V. F. Efimkov, I. G. Zubarev, and S. I. Mikhailov. "Small signal SBS: amplification." In International Conference on Lasers, Applications, and Technologies '07, edited by Valentin A. Orlovich, Vladislav Panchenko, and Ivan A. Scherbakov. SPIE, 2007. http://dx.doi.org/10.1117/12.752884.

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Kobyakov, A., M. Sauer, and J. E. Hurley. "SBS threshold of segmented fibers." In 2005 Optical Fiber Communications Conference Technical Digest. IEEE, 2005. http://dx.doi.org/10.1109/ofc.2005.192496.

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Dolgopolov, Yu V., Gennadi A. Kirillov, Gennady G. Kochemasov, Stanislav M. Kulikov, Vasili M. Murugov, S. N. Pevny, Stanislav A. Sukharev, and L. I. Zykov. "Iodine laser with SBS mirror." In Iodine Lasers and Applications, edited by Milos Chvojka, Jarmila Kodymova, and Bozena Kralikova. SPIE, 1993. http://dx.doi.org/10.1117/12.144529.

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Degha, Houssem Eddine, Fatima Zohra Laallam, Okba Kazar, Issam Khelfaoui, Belkacem Athamena, and Zina Houhamdi. "Open-SBS: Smart Building Simulator." In 2022 International Arab Conference on Information Technology (ACIT). IEEE, 2022. http://dx.doi.org/10.1109/acit57182.2022.9994156.

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Miller, Edward J., Robert W. Boyd, and Donald J. Harter. "Stimulated Brillouin scattering of chirped optical pulses." In OSA Annual Meeting. Washington, D.C.: Optica Publishing Group, 1991. http://dx.doi.org/10.1364/oam.1991.wq1.

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Stimulated Brillouin scattering (SBS) has become well known for its ability to remove phase distortions imposed on a laser beam. However, to date, most SBS experiments have been performed using nanosecond laser pulses, so that the incident laser pulse duration exceeds the phonon lifetime of the SBS active medium. When the incident pulse is shorter in duration than the phonon lifetime, the SBS process becomes transient, and the gain is dramatically reduced. Therefore, higher input laser intensities are required to reach threshold. Very often, these intensities exceed those required to observe competing effects such as stimulated Raman scattering or optical breakdown. Cumulative SBS has been shown to reduce the SBS threshold for short optical pulses. In this technique, several pulses, separated by less than the phonon lifetime of the SBS medium, are used to excite SBS. In this way, the phonon field gradually grows from several incident pulses. Chirped pulse amplification has become a standard technique for obtaining high peak-power optical pulses. Therefore, it is desirable to develop a technique to generate efficient SBS using chirped optical pulses. In this study, we have shown that cumulative SBS can efficiently generate SBS using multiple, chirped optical pulses. Using N2 as a SBS active medium, we observed reflectivities exceeding 60% when the SBS process was excited using broadband, chirped laser pulses. The incident pulses were ~120 ps in duration and possessed a 1-nm bandwidth. We also observed that the SBS process preserves the linear chirp of the applied field and that the reflected pulse could be compressed to streak camera-limited resolution of 8 ps upon double passing a dispersive grating pair.
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Anonymous. "SBS Mirrors for High Power Lasers." In The European Conference on Lasers and Electro-Optics. Washington, D.C.: Optica Publishing Group, 1998. http://dx.doi.org/10.1364/cleo_europe.1998.cwk1.

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This paper is an overview of results obtained in investigations of SBS-based phase-conjugated devises: new possibilities and results achieved at the Institute of Experimental Physics of the Russian Federal Nuclear Center on development of SBS mirrors for a wide range of lasers (gas and solid-state). Special attention has been paid to questions of preparation and inlet of the SBS-mirror gas media. We give the SBS cell parameters and characteristics of various gas mixtures in a wide range of pressures and densities also including characteristics near the critical point and of liquefied gases as well. We give experimental results from investigations of processes competing with SBS at pulse lengths from 2ns to tens of microseconds when irradiated by single pulse or repetitively pulsed radiation with the pulse rate up to hundreds of kHz. The possibility of self-compensation of thermal and striction distortions in the SBS medium has been demonstrated experimentally. We have formulated criteria for selection of mixtures for SBS mirror operation under various conditions taking into account radiation self-action.
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Liu, Qiang, Bin Shi, Mali Gong, Ping Yan, and Dongsheng Wang. "Optical parametric oscillator pumped by single-cell SBS and two-cell SBS phase-conjugation beam." In International Symposium on Optical Science and Technology, edited by Kevin D. Belfield, Stephen J. Caracci, Francois Kajzar, Christopher M. Lawson, and Alan T. Yeates. SPIE, 2003. http://dx.doi.org/10.1117/12.453488.

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Hossain, Roksana, and Nazimuddin M. Wasiuddin. "An FT-IRS Approach for the Evaluation of SBS Degradation in SBS Modified Asphalt Binder." In International Conference on Transportation and Development 2020. Reston, VA: American Society of Civil Engineers, 2020. http://dx.doi.org/10.1061/9780784483183.025.

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Ye, Kaixuan, Roel Botter, Okky Daulay, Yvan Klaver, and David Marpaung. "Actuating stimulated Brillouin scattering in silicon nitride photonic circuits." In Conference on Lasers and Electro-Optics/Pacific Rim. Washington, D.C.: Optica Publishing Group, 2022. http://dx.doi.org/10.1364/cleopr.2022.cmp18b_06.

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Stimulated Brillouin scattering (SBS) can enable high-resolution signal processing. Here, we demonstrate advanced control of SBS in multilayer silicon nitride waveguides. We further utilize the SBS gain to demonstrate a high-rejection microwave photonic notch filter.
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Chen, Hui, Zhenxu Bai, Yunpeng Cai, Duo Jin, Richard P. Mildren, Yulei Wang, and Zhiwei Lu. "A cascaded Brillouin laser using diamond Raman conversion." In Conference on Lasers and Electro-Optics/Pacific Rim. Washington, D.C.: Optica Publishing Group, 2022. http://dx.doi.org/10.1364/cleopr.2022.cthp1g_03.

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We demonstrate a diamond-based Brillouin laser with controllable, cascaded output spanning 15 cascaded SBS-Stokes-orders. Control of the cascading is achieved through both tailoring of the SBS cavity length and the SBS cavity output coupling.
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Reports on the topic "SBS"

1

Zmuda, Michael W. Stimulated Brillouin Scattering (SBS) Suppression Techniques. Fort Belvoir, VA: Defense Technical Information Center, July 2007. http://dx.doi.org/10.21236/ada473393.

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Salsbury, Timothy. Smart Building Start (SBS) - CRADA 480. Office of Scientific and Technical Information (OSTI), February 2021. http://dx.doi.org/10.2172/1827794.

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Anderson, Brian, Craig Robin, Angel Flores, and Iyad Dajani. Experimental Study of SBS Suppression via White Noise Phase Modulation. Fort Belvoir, VA: Defense Technical Information Center, February 2014. http://dx.doi.org/10.21236/ada626963.

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T. E. Sampson, D. T. Vo, T. L. Cremers, P. A. Hypes, Y. P. Seldiakov, A. B. Dorin, M. V. Kondrashov, and V. I. Timoshin. LANL/Green Star Tests of the Green Star SBS-60 Spectrometer. Office of Scientific and Technical Information (OSTI), June 2001. http://dx.doi.org/10.2172/781460.

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White, Jeffrey O. SBS Suppression and Coherent Combination of Fiber MOPAs via Chirped Diode Lasers. Fort Belvoir, VA: Defense Technical Information Center, May 2014. http://dx.doi.org/10.21236/ada601600.

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Whyatt, G. A., L. D. Anderson, and J. II Evans. Detailed design data package: 3.1a-Film cooler pressure drop data; Item 3.2a - SBS packing selection; Item 3.2b, 3.2c - Pressure drop data for SBS distribution plate; and Item 3.2e - SBS distribution plate and liquid risers. PHTD pilot-scale melter testing system cost account milesonte 1.2.2.04.15A. Office of Scientific and Technical Information (OSTI), March 1996. http://dx.doi.org/10.2172/212722.

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Ashcroft, John. Technical assistance on the application of risk-based pension fund supervision by the Superintendencia de Banca, Seguros y AFP (SBS) of Peru. Inter-American Development Bank, February 2017. http://dx.doi.org/10.18235/0003866.

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This document is the eleventh of the PLAC Network Technical Assistance Document Series and is entitled “Technical assistance on the application of risk-based pension fund supervision by the Superintendencia de Banca, Seguros y AFP (SBS) of Peru”. It sets out the conclusions and recommendations arising from an evaluation of the implementation by SBS of risk-based supervision of pensions in February 2018. It builds on an initial evaluation undertaken on materials sent in advance. SBS is an integrated supervisor and regulator of financial services institutions in Peru, and the subject of this review was the Deputy Superintendence for the Supervision of Pension Fund Management Companies.
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Brown, Elvie E., Ridha B. Mabrouki, David J. Swanberg, Howard Abramowitz, Keith Matlack, Richard Cecil, and Ian Pegg. Letter Report Evaporator Boil-Down Testing with Combined SBS-WESP Liquid Effluents - VSL-16L4330-1. Office of Scientific and Technical Information (OSTI), August 2017. http://dx.doi.org/10.2172/1394787.

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Grant, Catherine. The Role of Social and Behavioural Sciences in Emergencies and Crises. Institute of Development Studies, January 2024. http://dx.doi.org/10.19088/k4dd.2024.005.

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Social and behavioural sciences (SBS) have a lot to offer in a crisis situation. This report outlines what a crisis is and how it changes behaviours and realities during its existence, it gives case study examples of the impact of SBS during crises and why we need these approaches, outlines the key learnings from using these approaches and explains how SBS can be supported by donors.
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Milam, D. SBA parameters for DLAP and fused silica, measured at 1053 nm and scaled to 351 nm. Intensity-length products at SBS threshold for transverse or back-reflected scattering. Office of Scientific and Technical Information (OSTI), September 2014. http://dx.doi.org/10.2172/1165813.

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