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Статті в журналах з теми "PBAC"
Marshall, Richard S., David C. Gemperline, Fionn McLoughlin, Adam J. Book, Kay Hofmann та Richard D. Vierstra. "An evolutionarily distinct chaperone promotes 20S proteasome α-ring assembly in plants". Journal of Cell Science 133, № 21 (8 жовтня 2020): jcs249862. http://dx.doi.org/10.1242/jcs.249862.
Повний текст джерелаPorrata, Luis F., Dennis A. Gastineau, Alvaro Pineda, Jeffrey L. Winters, S. Breanndan Moore, Douglas J. Padley, Kevin L. Bundy, et al. "Increasing the Number of Apheresis Collections Increases Lymphocyte Collection and Affects Survival after Autologous Stem Cell Transplantation for Non-Hodgkin Lymphoma." Blood 104, no. 11 (November 16, 2004): 892. http://dx.doi.org/10.1182/blood.v104.11.892.892.
Повний текст джерелаEl-khadragy, Manal, Wafa A. Al-Megrin, Norah A. AlSadhan, Dina M. Metwally, Rehab E. El-Hennamy, Fatma Elzahraa H. Salem, Rami B. Kassab, and Ahmed E. Abdel Moneim. "Impact of Coenzyme Q10 Administration on Lead Acetate-Induced Testicular Damage in Rats." Oxidative Medicine and Cellular Longevity 2020 (June 3, 2020): 1–12. http://dx.doi.org/10.1155/2020/4981386.
Повний текст джерелаLybrand, Sean, and Michael Wonder. "Analysis of PBAC submissions and outcomes for medicines (2010–2018)." International Journal of Technology Assessment in Health Care 36, no. 3 (June 2020): 224–31. http://dx.doi.org/10.1017/s026646232000029x.
Повний текст джерелаS. Yousef, Al Omar, Alkhuriji A. Fahad, Ahmed E. Abdel Moneim, Dina M. Metwally, Manal F. El-khadragy, and Rami B. Kassab. "The Neuroprotective Role of Coenzyme Q10 Against Lead Acetate-Induced Neurotoxicity Is Mediated by Antioxidant, Anti-Inflammatory and Anti-Apoptotic Activities." International Journal of Environmental Research and Public Health 16, no. 16 (August 13, 2019): 2895. http://dx.doi.org/10.3390/ijerph16162895.
Повний текст джерелаBaty, RS, KE Hassan, KF Alsharif, RE El-Hennamy, EK Elmahallawy, MM Hafez, AE Abdel Moneim, and RB Kassab. "Neuroprotective role of luteolin against lead acetate-induced cortical damage in rats." Human & Experimental Toxicology 39, no. 9 (March 25, 2020): 1200–1212. http://dx.doi.org/10.1177/0960327120913094.
Повний текст джерелаBehairy, Amany, Mohamed M. Hashem, Khaled Abo-El-Sooud, Abeer E. El-Metwally, Bayan A. Hassan, and Yasmina M. Abd-Elhakim. "Quercetin Abates Aluminum Trioxide Nanoparticles and Lead Acetate Induced Altered Sperm Quality, Testicular Oxidative Damage, and Sexual Hormones Disruption in Male Rats." Antioxidants 11, no. 11 (October 28, 2022): 2133. http://dx.doi.org/10.3390/antiox11112133.
Повний текст джерелаHalimeh, Susan, Hannelore Rott, Guenther Kappert, and Manuela Siebert. "Establishment Of a Reference Range For The Pbac-Score." Blood 122, no. 21 (November 15, 2013): 4772. http://dx.doi.org/10.1182/blood.v122.21.4772.4772.
Повний текст джерелаAL-Megrin, Wafa A., Afrah F. Alkhuriji, Al Omar S. Yousef, Dina M. Metwally, Ola A. Habotta, Rami B. Kassab, Ahmed E. Abdel Moneim, and Manal F. El-Khadragy. "Antagonistic Efficacy of Luteolin against Lead Acetate Exposure-Associated with Hepatotoxicity is Mediated via Antioxidant, Anti-Inflammatory, and Anti-Apoptotic Activities." Antioxidants 9, no. 1 (December 21, 2019): 10. http://dx.doi.org/10.3390/antiox9010010.
Повний текст джерелаFlowers, Melinda, Sean Lybrand, and Michael Wonder. "Analysis of sponsor hearings on health technology assessment decision making." Australian Health Review 44, no. 2 (2020): 258. http://dx.doi.org/10.1071/ah18113.
Повний текст джерелаДисертації з теми "PBAC"
Pereira, Danilo Assis. "Adaptação e evidências de validade do teste neuropsicológico PBAC para a população brasileira." reponame:Repositório Institucional da UnB, 2014. http://repositorio.unb.br/handle/10482/17166.
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Instrumentos de rastreio cognitivos são utilizados em todo o mundo por vários profissionais de saúde para detectar indivíduos com provável comprometimento cognitivo. O teste PBAC(Philadelphia Brief Assessment of Cognition) foi proposto a partir de uma série de instrumentos neuropsicológicos bem estabelecidos na literatura para avaliar comportamento social, memória,linguagem, percepção visoespacial e funções executivas. A literatura aponta que os subtestes do PBAC são correlacionados com perda de massa encefálica em pacientes com doenças neurodegenerativas. Este estudo tem como objetivo verificar evidências de validade da adaptação brasileira do teste de rastreio cognitivo PBAC usando amostras clínicas e populacionais, comparando-o a outros testes de rastreio cognitivo e funcionais. Participaram deste estudo 325 voluntários entre 18 e 94 anos de idade (mediana de 65), com escolaridade entre 0 e 19 anos (mediana de 13). Quatro amostras distintas foram utilizadas: 103 jovens universitários, 183 idosos hígidos, 24 pacientes portadores de demências (sendo mais comum a doença de Alzheimer) e 16 Kalungas moradores da região de Cavalcante-GO, descendentes dos quilombolas. Outros instrumentos de rastreio cognitivo (MEEM, Teste do Relógio, Trilhas A e B,Stroop) e funcionais (GDS e Pfeffer) foram utilizados numa sub amostra para a validação convergente e discriminante. Análises especiais de modelagem de equação estrutural Bayesiana(BSEM) e teoria de resposta ao item multidimensionais (TRIm) e multigrupo foram utilizadas. O teste PBAC possui boa confiabilidade na amostra geral (alfa = 0,86), mas não na amostra de jovens (0,37). Quatro dimensões distintas foram encontradas: memória, linguagem, habilidade visoconstrutiva e funções executivas. O modelo BSEM mostrou para o grupo de idosos hígidos que a idade influencia negativamente a memória, mas não as demais habilidades. A escolaridade apresentou influência positiva em todos os constructos latentes. Com exceção dos itens Escrita e Trilhas, todos os demais apresentaram maior informação nas habilidades latentes dos idosos com demência, quando comparados aos hígidos nas funções de informações da TRI multigrupo.Tabelas normativas com a habilidade (teta), escore z e escala T foram calculadas para cada dimensão do teste, tendo como norma os dados dos idosos hígidos. O teste de rastreio cognitivo PBAC se mostrou tão sensível e específico quanto o MEEM para a detecção de demência do tipo Alzheimer. O teste é mais informativo em pessoas com habilidades latentes mais baixas. A retirada de alguns itens do teste pode aumentar sua acurácia para o diagnóstico de Alzheimer,no entanto mais estudos com outros grupos clínicos se tornam essenciais, uma vez que sua construção objetivou a avaliação multiclínica. ________________________________________________________________________________ ABSTRACT
Cognitive screening tests are used worldwide by many health professionals to detect individuals with probable cognitive impairment. The PBAC (Philadelphia Brief Assessment of Cognition) was proposed based on a series of well-established neuropsychological instruments to assess socialbehavior/comportment, memory, language, visuospatial perception, and executive functions. The literature indicates that the subtests of the PBAC are correlated with loss of brain tissue in patients with several neurodegenerative diseases. This study aims to find evidence of validation of the PBAC using clinical and population samples, and comparing it to other cognitive and functional screening tests. Participated in this study 325 individuals aged between 18 and 94 years-old(median 65), and schooling between 0 and 19 years (median 13). Four different samples were used: 103 university students, 183 healthy elderly, 24 patients with dementia (most common being Alzheimer's disease), and 16 afro-descendants (called Kalungas, living at Cavalcante-GO). All participants signed a consent form. Other cognitive screening instruments (MMSE, Clock Design Test, Trail Tests A and B, and Victoria Stroop Test) and functional tests (Pfeffer and GDS) were used in a subsample for the convergent and discriminant validity. Special analysis of Bayesianstructural equation modeling (BSEM), multi-group and multidimensional response theory item(mIRT) were used. The PBAC test showed good reliability in the overall sample (alpha = 0.86),but not in the youth sample (0.37). Four distinct dimensions were found: memory, language,executive functions, and visuos patial perception. The BSEM model showed that in healthy elderly people, age negatively influences memory, but not other skills. Education had a positive influence on all latent constructs. Except Writing and Oral Trails, all other items presented greaterinformation on the latent abilities for the clinical group when compared to the information functions of the healthy elderly group. Normative tables with the ability (theta), z scale, and T scores were calculated for each dimension of the test, using the healthy elderly normative data. The PBAC cognitive screening test proved to be as sensitive and specific as the MMSE for detecting cognitive disorders associated to Alzheimer’s dementia. The test is more informative on those individuals with lower latent abilities. The withdrawal of some items can increase PBAC’saccuracy for the diagnosis of Alzheimer's, however further studies with other clinical groups are essential since its construction aimed to evaluate other kind of neurodegenerative disease.
CALO', LUCIA. "ANALISI DEI PROBLEMI GINECOLOGICI ED OSTETRICI NELLE DONNE CON COAGULOPATIA A DIATESI EMORRAGICA ATTRAVERSO IL REGISTRO INTERNAZIONALE (WRBDD)." Doctoral thesis, Università degli Studi di Milano, 2012. http://hdl.handle.net/2434/170490.
Повний текст джерелаSilva, Rafael Soares. "Termo-estabilização da blenda PLA/PBAT." Universidade Presbiteriana Mackenzie, 2016. http://tede.mackenzie.br/jspui/handle/tede/2854.
Повний текст джерелаMade available in DSpace on 2016-09-22T13:50:32Z (GMT). No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Rafael Soares Silva.pdf: 2923341 bytes, checksum: a831738a4d83ca6103e1489945754a7b (MD5) Previous issue date: 2016-05-20
This study aimed to evaluate the effects of additives (primary and secondary antioxidants) in thermal stabilization process of poly (lactic acid) / poly (butylene adipate-co-terephthalate) - PLA / PBAT using a torque rheometer as a preliminary tool evaluation of the stabilization process. The additives Irganox 1010, Irganox 1076, Irganox B900, Irgafos 168, and a flavonoid were used in two concentrations, 0.3 and 0.5% w/w. The assessment of the effects of stabilizing additives was carried out by monitoring the torque during mixing molar mass measurements, infrared analysis, turbidity and Scanning Electron Microscopy of the samples after processing. It carried out the monitoring of the pure blend torque values and addition of stabilizing additives during processing up to 5 minutes in an internal mixer of the type "mixer" under rotation of 60 rpm and a temperature of 180 °C. Within a series of primary and secondary antioxidants, it was found that some of these additives failed torque values greater than or similar to the pure blend at certain concentrations (Irganox 1076, Irganox B900 and Irgafos 168). molar mass measurements showed that pure processed blend undergoes a large number of chain scission and most additives stabilizing action achieved unless the flavonoid. One important information obtained through analyzes of torque rheometry and molar mass that is higher drying time strongly prevents hydrolysis reactions. Comparing the infrared spectra of pure and pure blend blend processed, there is not the appearance of no new peak occurs due to the degradative process. By UV-Vis analysis of the polymer solutions we verified the presence of crosslinked polymer microstructures due to thermo-oxidative reactions. Images obtained by scanning Elletrônica Microscopy (SEM), one can observe the presence of two distinct phases for the pure blend processed, and the use of additives in both compositions show a much smaller difference of phases to blend pure. These results indicate the possibility of using commercial additives used for non-biodegradable polymers in systems using biodegradable polymers.
Este trabalho teve como objetivo avaliar a ação de aditivos (antioxidantes primários e secundários) no processo de estabilização térmica da blenda poli(ácido láctico)/poli(butileno adipato-co-tereftalato) - PLA/PBAT usando um reômetro de torque como ferramenta prévia de avaliação do processo de estabilização. Os aditivos Irganox 1010, Irganox 1076, Irganox B900, Irgafos 168 e o Flavonóide foram usados em duas concentrações, 0,3 e 0,5% em massa. A avaliação dos efeitos dos aditivos estabilizantes foi realizada por meio de monitoramento do torque durante mistura, medidas de massa molar, análises de infravermelho, turbidez e microscopia eletrônica de varredura das amostras após processamento. Realizou-se o monitoramento dos valores de torque da blenda pura e com adição de aditivos estabilizantes durante processamento por até 5 minutos em um misturador interno do tipo “Mixer” sob rotação de 60 rpm e temperatura de 180 oC. Dentro de uma série de antioxidantes primários e secundários, verificou-se o uso de alguns desses aditivos conseguiram valores de torque superior ou semelhante ao da blenda pura em determinadas concentrações (Irganox 1076, Irganox B900 e Irgafos 168). Medidas de massa molar mostraram que a blenda pura processada sofre um grande número de cisão de cadeias e que a maioria dos aditivos conseguiram ação estabilizante menos o flavonóide. Uma informação importante obtida por meio das análises de reometria de torque e massa molar é que um tempo maior de secagem evita fortemente as reações de hidrólise. Comparando-se os espectros de infravermelho da blenda pura e da blenda pura processada, nota-se que não aparecem nenhum novos picos relacionados ao processo degradativo. Através da análise de UV-Vis das soluções poliméricas verificou-se a presença de microestruturas poliméricas reticuladas em virtude das reações termo-oxidativas. Imagens obtidas por Microscopia Elletrônica de varredura (MEV), evidenciam a presença de duas fases distintas para a blenda pura processada, e o uso dos aditivos nas duas composições mostram uma diferenciação das fases muito menor que para blenda pura. Esses resultados indicam que existe a possibilidade do uso de aditivos comerciais usados para polímeros não-biodegradáveis em sistemas com polímeros biodegradáveis.
Fu, Yang. "Morphologie des mélanges ternaires PLA/PBAT/PA." Thesis, Paris Sciences et Lettres (ComUE), 2017. http://www.theses.fr/2017PSLEM068/document.
Повний текст джерелаThis work aims at achieving direct core-shell morphologies in ternary PLA/PBAT/PA polymer blends by melt mixing. The final goal is to improve the toughness of polylactic acid (PLA). The morphology of multi-phase polymer blends is controlled by the thermodynamics of the system. The morphology of ternary blends can be predicted from the relative values of the three spreading coefficients characterizing the triplet of polymers. Spreading coefficients are calculated from the values of interfacial tensions between binary components. The determination of interfacial tensions between a PLA, a poly(butylene adipate-co-terephthalate) (PBAT) and a copolyamide (PA) predicts a complex dispersed morphology in the PLA matrix where PA subinclusions are partly encapsulated in the PBAT phase. This morphology was obtained by melt mixing the three components, as observed by scanning electron microscopy. In a second step, selective compatibilization was used to modify the PA sub-inclusion location. To this end, PBAT-b-PLA and PA-b-PBAT di-block copolymers were synthesized. The presence of the di-block copolymers enabled to modify the interfacial tension in PLA/PBAT and PA/PBAT. The modification of the interfacial tension balance was shown to successfully change the morphology from semi-encapsulation to full encapsulation of PA sub-inclusions in the PBAT drops. The mechanical performance of this ternary blend was evaluated
Vaccioli, Kleber. "Estudo da blenda PBAT/PLA com cargas." Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/3/3133/tde-12072016-101827/.
Повний текст джерелаIn this work, composites were prepared with 100% biodegradable commercial blend Ecovio® C2224 BASF, a polymer blend composed of 55 wt% of a biodegradable copolyester, the Ecoflex®, poly [(butylene adipate) -co- (butylene terephthalate)], and 45 wt% of PLA poly(lactic acid). Two types of commercial clays of the smectite group, predominantly montmorillonites, were used as fillers: Cloisite Na+® and Cloisite 30B®. The commercial colloidal silica Aerosil 200®, with a surface area of 200 m2/g and an average particle diameter of 12 nm, was also used as filler. The composites containing 5 and 10 wt% of filler were obtained in a twin screw extruder coupled to a torque rheometer. This study was divided in three steps: 1st) Preparation and characterization of Ecovio®/clay and Ecovio®/silica composites; 2nd) Evaluation of the photodegradation of pure Ecovio® and of the composites; 3rd) Biodegradability assessment of pure Ecovio® and composites after exposure to UV chamber. The mechanical properties of the composites before and after the exposition to UV were evaluated by tensile and Izod impact strength. The results obtained in the 1st step showed an increase in the tensile modulus of all blends, especially for the compositions with 5 and 10 wt% of colloidal silica, which presented an increase of 115% in their tensile modulus values without significant reduction in impact and tensile strength and elongation, when compared to the pure blend. In the 2nd step, from 20 UV exposure days, all compositions (blends and composites), presented a significant reduction in the mechanical properties as a function of the increase of the UV radiation exposure time. In step 3, regardless of the filler type or content, all blend compositions showed biodegradability index, after 120 days, of 40 to 60%, due to the prior UV exposure.
Khan, Anastassiya. "Synthesis and characterization of defective PBAs electrode material." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2020. http://amslaurea.unibo.it/21015/.
Повний текст джерелаBøe, Andreas Gagnat. "Degradation and Stability of PBCA and POCA Nanoparticles." Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for fysikk, 2013. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-22417.
Повний текст джерелаSOUSA, Jokderlea Correa de. "Estudo da cinética de cristalização do compósito poli(butileno-adipato-co-tereftalato)/fibra de coco." Universidade Federal de Pernambuco, 2016. https://repositorio.ufpe.br/handle/123456789/17526.
Повний текст джерелаMade available in DSpace on 2016-07-22T13:49:26Z (GMT). No. of bitstreams: 2 license_rdf: 1232 bytes, checksum: 66e71c371cc565284e70f40736c94386 (MD5) Dissertação Jokderléa - Versão digital.pdf: 2657401 bytes, checksum: aa4dfc40144fb6bdb5d19dd66aa43470 (MD5) Previous issue date: 2016-02-25
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Neste trabalho estudou-se compósitos poliméricos obtidos a partir de um poliéster biodegradável e fibra de coco (Cocus nucifera), uma fibra abundante na região Nordeste e para a qual não existem relatos na literatura de sua utilização em compósitos com o poli(butileno-adipato-co-tereftalato)(PBAT). O uso de fibra de coco nas formulações é uma alternativa para redução de custos, pois propõe uma substituição parcial do polímero a ser utilizado. Estudou-se a influência da fibra sobre as propriedades reológicas e térmicas dos compósitos. As fibras naturais foram secas e classificadas antes de sua utilização. Foi realizado um teste preliminar por Calorimetria Diferencial Exploratória (DSC) com o PBAT onde foi definida a temperatura de fusão para o processamento no reômetro. Compósitos de PBAT e fibra de coco foram preparados com formulações de 10, 20, 30, 40 e 50% em massa de fibra em um misturador interno. Foi possível quantificar a dependência do torque com a velocidade de rotação dos rotores pelo índice de pseudoplasticidade através da lei da potência. A avaliação reológica dos compósitos obtidos mostrou a dependência do torque e da temperatura com a quantidade de fibra adicionada. Foi realizado um estudo sobre a cristalização dos compósitos com 10, 20 e 30% de fibra comparando com o polímero puro, submetido as mesmas condições de preparação. A análise dos resultados obtidos pelo DSC indicou que a adição de fibras nos compósitos alterou a temperatura de cristalização para valores mais elevados, sugerindo que as fibras podem ter um efeito nucleante. Os compósitos quando submetidos a variações nas velocidades de resfriamento, mostraram que o processo de cristalização se altera, deslocando os picos de cristalização para temperaturas menores, conforme aumentava a velocidade de arrefecimento. Foi construído o modelo cinético de Pseudo-Avrami para o compósito PBAT/10% fibra de coco, pois seus parâmetros de cristalização apresentaram desvios menores ou próximos de 10% em relação ao PBAT puro. Houve boa adequação dos modelos aos dados experimentais nas três taxas de resfriamento utilizadas.
In this work, it was studied polymer composites made from a biodegradable polyester and natural coconut fibre (Cocus nucifera). Great abundance of this fibre can be found in the northeast areas of Brazil, and there are no reports in the literature of its use in polymer composites with poly (butylene-adipate-co-terephthalate). The use of coconut fiber in the formulations is an alternative for reducing costs, because it proposes a partial replacement for the polymer to be used. The study assessed the effects of the fibre on rheological and thermal properties of the biocomposites. Natural fibres were dried and classified before its utilization. Initially, the PBAT characterization was performed by differential scanning calorimetry in which were defined the melting temperature for processing in the rheometer. Composites of PBAT and coconut fibre were prepered with formulations containing 10, 20, 30, 40 and 50% in mass of fibre in the internal mixer. It was possible to quantify the dependence of torque with rotor speeds by the pseudoplasticity index through the power law. The rheological evaluation of the obtained composites showed the dependency on torque and temperature with the amount of fiber added. A study was conducted on composites crystallization of 10, 20 and 30% of fibre comparing it to the pure polymer submitted to the same conditions of preparation. Analysis of the results obtained by DSC indicated that the addition of fibres in the composite altered the crystallization temperature to higher values, suggesting that the fibres may have a nucleating effect. The composites when exposed to variations in the cooling rates, showed that the crystallization process is changed, displacing the crystallization peaks to lower temperatures as the cooling rate was increased. It was built the kinetic model of Pseudo-Avrami for the composite PBAT/10% coconut fibre, because its crystallization parameters showed lower error values or near 10% compared to pure PBAT. There was a good adjustment between models and experimental data in the three cooling rates utilized.
Abass, Abdul-Kariem. "Electrical and optical studies of lead phthalocynanine (PbPc) thin films." Thesis, Lancaster University, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.239800.
Повний текст джерелаReis, Pedro Rodrigo de Sousa. "Obtenção e caracterização de compósitos de blendas poliméricas biodegradáveis reforçadas com bio-hidroxiapatita." Universidade de São Paulo, 2018. http://www.teses.usp.br/teses/disponiveis/85/85134/tde-01112018-151923/.
Повний текст джерелаThis work presents the preparation and characterization of composites based on blends of poly (lactic acid) - PLA and poly (adipate co-terephthalate of butylene) - PBAT reinforced with bio-hydroxyapatite \"HAp\", obtained from avian eggshells waste of white color. The HAp was obtained by the wet chemical method from the acid-base reaction. Firstly, the bio-calcium carbonate (bio-CaCO3) was obtained from the avian eggshells waste. The bio-CaCO3 was submitted to a heating cycle at 800 °C in order to convert bio-CaCO3 in the bio-calcium oxide, which was then sintered at 900 °C and the bio-HAp was obtained. PLA/PBAT reinforced with 1, 3 and 5 % in weight of HAp, particle size ≤ 10 μm, were prepared by the extrusion process using a twin-screw extruder. After the extrusion process, the PLA/PBAT blend and its composites were fed into a laboratory injection molding machine and the specimens test were obtained for the characterization tests. Part of the specimens was submitted to sterilization by gamma radiation (radio-sterilization) with electron-beam using an industrial electron accelerator of 1.5 MeV, at the radiation dose of 25 kGy, room temperature and in the presence of air. HAp was characterized by X ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), thermogravimetry (TG) and scanning electron microscopy with field emission source (FE-SEM) analysis. The blends and composites (non-irradiated and irradiated samples) were characterized by XRD; TG; FE-SEM and differential scanning calorimetry (DSC) analysis. The thermal distortion temperature (HDT), Vicat softening temperature, tensile, flexural, and impact Izod tests were also carried out. The validation of materials sterilization process (Bioburden tests) and cytotoxicity test \"in vitro\" to evaluating the biocompatibility of the material composites were also made. XRD analyzes results showed a characteristic peak in the amorphous phase of HAp. FTIR analysis identified broad peaks and bands belonging to the molecular groups of HAp. The thermal stability of the HAp was confirmed by the TG analysis, which showed a small loss of mass with the increase of temperature due to the burning of solvents, water evaporation and burning of organic materials present in the sample of HAp. The FE-SEM images showed irregular structures characteristic of HAp. Regarding the PLA/PBAT/HAP composites, it can be observed increases up to 10 % in thermal distortion temperature and Vicat softening temperature, higher than 15 % in the tensile and flexural strength, and higher than 10 % in the Izod impact when compared with neat PLA/PBAT blend. The bioburden tests showed that radiation dose of 25 kGy was effective for sterilization of the materials. The results of the cytotoxicity test \"in vitro\" showed that all samples are biocompatible in the cellular environment, and therefore, presents a potential for \"in vivo\" study.
Книги з теми "PBAC"
Division, United States General Accounting Office Accounting and Information Management. PBGC. Washington, D.C: The Office, 1995.
Знайти повний текст джерелаCorporation, Pension Benefit Guaranty, ed. Divorce orders & PBGC. [Washington, D.C.]: PBGC, 1996.
Знайти повний текст джерелаCorporation, Pension Benefit Guaranty, ed. Divorce orders & PBGC. [Washington, D.C.]: PBGC, 1996.
Знайти повний текст джерелаCorporation, Pension Benefit Guaranty, ed. Divorce orders & PBGC. [Washington, D.C.]: PBGC, 1996.
Знайти повний текст джерелаCorporation, Pension Benefit Guaranty, ed. Divorce orders & PBGC. [Washington, D.C.]: PBGC, 1996.
Знайти повний текст джерелаCorporation, Pension Benefit Guaranty, ed. Divorce orders & PBGC. [Washington, D.C.]: PBGC, 1996.
Знайти повний текст джерелаCorporation, Pension Benefit Guaranty, ed. Divorce orders & PBGC. [Washington, D.C.]: PBGC, 1996.
Знайти повний текст джерелаCorporation, Pension Benefit Guaranty, ed. Divorce orders & PBGC. [Washington, D.C.]: PBGC, 1996.
Знайти повний текст джерелаPension Benefit Guaranty Corporation. Insurance Operations Dept, ed. Your guide to PBGC payments. Washington, DC (P.O. Box 19153, Washington 20036-0153): Pension Benefit Guaranty Corporation, Insurance Operations Dept., 1999.
Знайти повний текст джерелаPension Benefit Guaranty Corporation. Insurance Operations Dept., ed. Your guide to PBGC payments. Washington, DC (P.O. Box 19153, Washington 20036-0153): Pension Benefit Guaranty Corporation, Insurance Operations Dept., 1997.
Знайти повний текст джерелаЧастини книг з теми "PBAC"
Ivars, Ignacio Más, and Gunnar Karlsson. "PBAC: Probe-Based Admission Control." In Quality of Future Internet Services, 97–109. Berlin, Heidelberg: Springer Berlin Heidelberg, 2001. http://dx.doi.org/10.1007/3-540-45412-8_8.
Повний текст джерелаLang, Ulrich, and Rudolf Schreiner. "Proximity-Based Access Control (PBAC) using Model-Driven Security." In ISSE 2015, 157–70. Wiesbaden: Springer Fachmedien Wiesbaden, 2015. http://dx.doi.org/10.1007/978-3-658-10934-9_14.
Повний текст джерелаFrank, J. Howard, J. Howard Frank, Michael C. Thomas, Allan A. Yousten, F. William Howard, Robin M. Giblin-davis, John B. Heppner, et al. "Pban." In Encyclopedia of Entomology, 2766. Dordrecht: Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-6359-6_2810.
Повний текст джерелаGooch, Jan W. "PBAN." In Encyclopedic Dictionary of Polymers, 521. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_8476.
Повний текст джерелаDonato, Dominique M., Steven K. Hanks, Kenneth A. Jacobson, M. P. Suresh Jayasekara, Zhan-Guo Gao, Francesca Deflorian, John Papaconstantinou, et al. "PBAF RSC." In Encyclopedia of Signaling Molecules, 1348. New York, NY: Springer New York, 2012. http://dx.doi.org/10.1007/978-1-4419-0461-4_101000.
Повний текст джерелаBraun-Falco, Markus, Henry J. Mankin, Sharon L. Wenger, Markus Braun-Falco, Stephan DiSean Kendall, Gerard C. Blobe, Christoph K. Weber, et al. "PBC." In Encyclopedia of Molecular Mechanisms of Disease, 1592. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-540-29676-8_8143.
Повний текст джерелаInvernizzi, Pietro. "PBC Genetics." In Encyclopedia of Medical Immunology, 840–46. New York, NY: Springer New York, 2014. http://dx.doi.org/10.1007/978-0-387-84828-0_516.
Повний текст джерелаLozano-Ojalvo, Daniel, Rosina López-Fandiño, and Iván López-Expósito. "PBMC-Derived T Cells." In The Impact of Food Bioactives on Health, 169–80. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-16104-4_16.
Повний текст джерелаLöding, Christof, and Anton Pirogov. "Ambiguity, Weakness, and Regularity in Probabilistic Büchi Automata." In Lecture Notes in Computer Science, 522–41. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-45231-5_27.
Повний текст джерелаvan Buuren, H. R. "Corticosteroids in PBC." In Primary Biliary Cirrhosis, 130–37. Dordrecht: Springer Netherlands, 1998. http://dx.doi.org/10.1007/978-94-011-4884-9_16.
Повний текст джерелаТези доповідей конференцій з теми "PBAC"
Wu, Haiyan, Chengxiang Tan, and Haihang Wang. "A Hybrid RBAC-PBAC Access Control Model for Network Isolation System." In First International Workshop on Knowledge Discovery and Data Mining (WKDD 2008). IEEE, 2008. http://dx.doi.org/10.1109/wkdd.2008.120.
Повний текст джерелаSodiya, Adesina, and Adebukola Onashoga. "Components- Based Access Control Architecture." In InSITE 2009: Informing Science + IT Education Conference. Informing Science Institute, 2009. http://dx.doi.org/10.28945/3374.
Повний текст джерелаAzzam, R. M. A. "Analytical determination of the complex refractive index of an opaque film deposited on a transparent substrate from the pseudo-Brewster angles of internal and external reflection." In Optical Interference Coatings. Washington, D.C.: Optica Publishing Group, 1988. http://dx.doi.org/10.1364/oic.1988.wc5.
Повний текст джерелаAhmad Hairi, Amelia Najwa, Ungku Fatimah Ungku Zainal Abidin, Maimunah Sanny, and Nur Qistina Aznor Shahril. "Consumers' Perceptions and Associations on Plant-based Cheese Analogue in Malaysia." In 2022 AOCS Annual Meeting & Expo. American Oil Chemists' Society (AOCS), 2022. http://dx.doi.org/10.21748/oftn5374.
Повний текст джерелаSi, P., J. Zou, J. F. Ying, Y. H. Zhang, F. F. Wang, and Y. Z. Qi. "Photooxidation aging behavior of PLA/PBAT films with different PBAT contents." In The 2015 International Conference on Sustainable Development (ICSD2015). WORLD SCIENTIFIC, 2016. http://dx.doi.org/10.1142/9789814749916_0080.
Повний текст джерелаRadovanovic, M. "IntroductionWhy PBC?" In Advanced Course in Fluidized Bed Combustion. Connecticut: Begellhouse, 1986. http://dx.doi.org/10.1615/ichmt.1986.advcoursefluidbedcomb.20.
Повний текст джерелаWang, Jinsu, Sharad Mehrotra, and Nalini Venkatasubramanian. "PBCA - Prediction Based Channel Allocation." In IEEE GLOBECOM 2007-2007 IEEE Global Telecommunications Conference. IEEE, 2007. http://dx.doi.org/10.1109/glocom.2007.911.
Повний текст джерелаLe Berre, Daniel, Pierre Marquis, Stefan Mengel, and Romain Wallon. "Pseudo-Boolean Constraints from a Knowledge Representation Perspective." In Twenty-Seventh International Joint Conference on Artificial Intelligence {IJCAI-18}. California: International Joint Conferences on Artificial Intelligence Organization, 2018. http://dx.doi.org/10.24963/ijcai.2018/261.
Повний текст джерелаBarbee, Gibson, and Philippe Westreich. "NS 999 Electric Switcher Update." In ASME 2013 Rail Transportation Division Fall Technical Conference. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/rtdf2013-4708.
Повний текст джерелаAlleyne, Andrew. "Passivity-Based Nonlinear Control Strategies for Strict Feedback Form Systems." In ASME 1999 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1999. http://dx.doi.org/10.1115/imece1999-0018.
Повний текст джерелаЗвіти організацій з теми "PBAC"
Rafaeli, Ada, and Russell Jurenka. Molecular Characterization of PBAN G-protein Coupled Receptors in Moth Pest Species: Design of Antagonists. United States Department of Agriculture, December 2012. http://dx.doi.org/10.32747/2012.7593390.bard.
Повний текст джерелаMalamud, E. The Fermilab Pbar Collider: Machine and Detectors. Office of Scientific and Technical Information (OSTI), February 1985. http://dx.doi.org/10.2172/948918.
Повний текст джерелаRafaeli, Ada, Russell Jurenka, and Daniel Segal. Isolation, Purification and Sequence Determination of Pheromonotropic-Receptors. United States Department of Agriculture, July 2003. http://dx.doi.org/10.32747/2003.7695850.bard.
Повний текст джерелаBhat, C. M. Some design considerations for pbar target sweeping station. Office of Scientific and Technical Information (OSTI), June 1991. http://dx.doi.org/10.2172/5616995.
Повний текст джерелаRafaeli, Ada, Russell Jurenka, and Chris Sander. Molecular characterisation of PBAN-receptors: a basis for the development and screening of antagonists against Pheromone biosynthesis in moth pest species. United States Department of Agriculture, January 2008. http://dx.doi.org/10.32747/2008.7695862.bard.
Повний текст джерелаAltstein, Miriam, and Ronald J. Nachman. Rational Design of Insect Control Agent Prototypes Based on Pyrokinin/PBAN Neuropeptide Antagonists. United States Department of Agriculture, August 2013. http://dx.doi.org/10.32747/2013.7593398.bard.
Повний текст джерелаDugan, G. Estimate of the Pbar Yields for the CERN ACOL Project. Office of Scientific and Technical Information (OSTI), May 1986. http://dx.doi.org/10.2172/948890.
Повний текст джерелаBhat, C. M. Pbar Beam Stacking in the Recycler by Longitudinal Phase-space Coating. Office of Scientific and Technical Information (OSTI), August 2013. http://dx.doi.org/10.2172/1128476.
Повний текст джерелаBaich, M. A. IIT B52 Antifoam Impact Upon PBA Hydrolysis Kinetics. Office of Scientific and Technical Information (OSTI), June 2001. http://dx.doi.org/10.2172/781740.
Повний текст джерелаCave, William C. The Theoretical Underpinnings of Predictive Battlespace Awareness (PBA). Fort Belvoir, VA: Defense Technical Information Center, July 2003. http://dx.doi.org/10.21236/ada418602.
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