Qualitätsbestimmende Einflußgrößen bei Kunststoff-Metall-Klebverbindungen

Das Buch behandelt verschiedene Klebtechniken.

Diário da Constituinte [gravação de vídeo] : [programa n. 670]

Na pauta para votação está o título II dos direitos e garantias fundamentais, incluídos os direitos sociais, individuais, nacionalidade, políticos e um capítulo sobre partidos políticos. Outras garantias mínimas, tais como horário de 6 horas, horário máximo de 44 horas semanais para jornada de trabalho, 1/3 férias, habeas data, mandado se segurança coletivo também são objeto de negociação. Pouco mais de 100 parlamentares compareceram ao plenário, devido à realização de convenções partidárias devido às eleições, não tendo quórum para votação.

LED (660 nm) and laser (670 nm) use on skin flap viability: angiogenesis and mast cells on transition line

Skin flap procedures are commonly used in plastic surgery. Failures can follow, leading to the necrosis of the flap. Therefore, many studies use LLLT to improve flap viability. Currently, the LED has been introduced as an alternative to LLLT. the objective of this study was to evaluate the effect of LLLT and LED on the viability of random skin flaps in rats. Forty-eight rats were divided into four groups, and a random skin flap (10 x 4 cm) was performed in all animals. Group 1 was the sham group; group 2 was submitted to LLLT 660 nm, 0.14 J; group 3 with LED 630 nm, 2.49 J, and group 4 with LLLT 660 nm, with 2.49 J. Irradiation was applied after surgery and repeated on the four subsequent days. On the 7th postoperative day, the percentage of flap necrosis was calculated and skin samples were collected from the viable area and from the transition line of the flap to evaluate blood vessels and mast cells. the percentage of necrosis was significantly lower in groups 3 and 4 compared to groups 1 and 2. Concerning blood vessels and mast cell numbers, only the animals in group 3 showed significant increase compared to group 1 in the skin sample of the transition line. LED and LLLT with the same total energies were effective in increasing viability of random skin flaps. LED was more effective in increasing the number of mast cells and blood vessels in the transition line of random skin flaps.

The positive impact of cytological specimens for EGFR mutation testing in non-small cell lung cancer:a single South East Asian laboratory's analysis of 670 cases

To compare the rejection rates of non-small cell lung cancer (NSCLC) samples obtained by differing sampling methods for testing by Sanger sequencing for epidermal growth factor receptor (EGFR) mutations. To assess the association between unsatisfactory outcomes and the quantity of DNA extracted from cytological versus histological samples.

Biopolymers - facts and statistics

The IfBB – Institute for Bioplastics and Biocomposites is a research institute within the Hochschule Hannover, University of Applied Sciences and Arts, which was established in 2011 to respond to the growing need for expert knowledge in the area of bioplastics. With its practice-oriented research and its collaboration with industrial partners, the IfBB is able to shore up the market for bioplastics and, in addition, foster unbiased public awareness and understanding of the topic. As an independent research-led expert institution for bioplastics, the IfBB is willing to share its expertise, research findings and data with any interested party via the Internet, online and offline publications or at fairs and conferences. In carrying on these efforts, substantial information regarding market trends, processes and resource needs for bioplastics is being presented here in a concise format, in addition to the more detailed and comprehensive publication and “Engineering Biopolymers”1. One of our main concerns is to furnish a more rational basis for discussing bioplastics and use fact-based arguments in the public discourse. Furthermore, “Biopolymers – facts and statistics” aims to provide specific, qualified answers easily and quickly for decision-makers in particular from public administration and the industrial sector. Therefore, this publication is made up like a set of rules and standards and largely foregoes textual detail. It offers extensive market-relevant and technical facts presented in graphs and charts, which means that the information is much easier to grasp. The reader can expect comparative market figures for various materials, regions, applications, process routes, agricultural land use or resource consumption, production capacities, geographic distribution, etc.

1.° Genealogia, ortus, vel actus Caroli, gloriosi atque piissimi Imperatoris ; sive potiùs chronicum Anianense, ab anno 670. ad an. 821. decimo tertio saeculo exaratum. — 2.° Gesta Comitum Barcinonensium et Regum Aragoniae : decimo quarto saeculo exarata. — 3.° Epicedium in funere Raimundi, Comitis Tolosani : duodecimo saeculo exaratum. — 4.° Presbyteri Joannis epistola ad Emmanuëlem, Romaeorum Imperatorem : decimo tertio saeculo exarata. — 5.° Concilium Romae habitum anno nono pontificatus Gregorii Papae VII. adversùs Guibertum, Ravennatem Archiepiscopum : decimo tertio saeculo exaratum.

Baluzianus

Low-level laser therapy (670 nm) on viability of random skin flap in rats

This study investigated the effects of 670 nm laser, at different fluences, on the viability of skin flap in rats. One hundred male animals were used. The animals were divided into control group; group treated with 3 J/cm(2); group treated with 6 J/cm(2); group treated with 12 J/cm(2) and group treated with 24 J/cm(2). The skin flap was made on the backs of all animals studied, with a plastic sheet interposed between the flap and the donor site. Laser irradiation was done immediately after the surgery and on days 1, 2, 3 and 4 after surgery. The percentage of necrosis of the flap was calculated at the 7th postoperative day. Additionally, a sample of each flap was collected to enable us to count the blood vessels. Treated animals showed a statistically significant smaller area of necrosis than did the control group. The necrosis in the treated groups was 41.82% (group 2), 36.51% (group 3), 29.45% (group 4) and 20.37% (group 5). We also demonstrated that laser irradiation at 670 nm, at all doses used, had a stimulatory effect on angiogenesis. Our study showed that the 670 nm laser was efficient to increase the viability of the skin flap, at all fluences used, with a tendency of reaching better results at higher doses.

Resolución 670(XXXIV): Comité Especial de la Comisión Económica para América Latina y el Caribe sobre Población y Desarrollo

Incluye Bibliografía

Resolución 670(XXXIV): Comité Especial de la Comisión Económica para América Latina y el Caribe sobre Población y Desarrollo

Versión en inglés disponible en Biblioteca

Resolution 670(XXXIV) Ad Hoc Committee on Population and Development of the Economic Commission for Latin America and the Caribbean

Spanish version available

Report of the ECLAC Ad Hoc Committee on Population and Development and resolution 670(XXXIV) Ad Hoc Committee on Population and Development of the Economic Commision for Latin America and the Caribbean (Rev.1)

Includes bibliography

Informe del Comité Especial de la CEPAL sobre Población y Desarrollo, resolución 670(XXXIV) del Trigésimo Cuarto Período de Sesiones de la CEPAL (Rev.1)

Incluye Bibliografía.