bluuebunny/crossref_metadata_2025_split huggingface dataset:
Eine neue Larvenfarbmutation bei der Stechmücke Culex pipiens L / A new mutation of larval color in the mosquito, culex pipiens L
Authors: Dennhöfer Leonore 
Published: September 2016

Abstract
The new mutation “dunkel” (d) of the mosquito Culex pipiens L. causes larvae darker than the wildtype. Especially head capsule and siphon are dark brown, almost black. The factor is inherited like a recessive autosomal one. It is linked with the eye color mutation “ruby” in the 2nd coupling group and is characterised by 45 - 47% crossingover between these two mutations. Showing com­plete penetrance, the mutation is a good marker for the second chromosome. This mutation “dun­kel” is not identic with mel (melanotic larvae) or Bl (Blade larvae)
NOTIZEN n-Paraffins from the Flow ers and Leaves of parabenzoin praecox (Sieb. et Zucc.) Nakai (lauraceae)
Authors: Hayashi N , Komae H 
Published: September 2016

Abstract
P. praecox (Sieb, et Zucc.) Nakai (Lauraceae), flowers and leaves, n-paraffins (C17 to C34)
Weitere Hinweise für die Bedeutung der Epiderm is als Ort der Lichtperzeption bei circadianen Laubblattbewegungen / Further Indications for the Role of the Epidermis as the Site of Light Perception in Circadian Leaf Movements
Authors: Mayer Walter 
Published: September 2016

Abstract
Circadian rhythms, leaf epidermis, light perception, Kalanchoe
Preparation of Spin-Labeled Analogs of the Antitum or Agents TEPA and Thio-TEPA 1,2
Authors: Sosnovsky George , Yeh Younn-Ing , Karas Gary 
Published: September 2016

Abstract
Spin-labeling of phosphorus compounds, cancer, EPR, 2,2,6,6-tetramethylpiperidine-1-oxyl
Value Narratives: A Novel Method for Understanding High-Cost Pediatric Hospital Patients
Authors: Smith Andrew , Andrews Seth , Wilkins Victoria , De Beritto Theodore , Jenkins Stephen , Maloney Christopher G. 
Published: September 2016

OBJECTIVES:
To delineate the drivers of cost associated with the most-costly inpatients in a tertiary pediatric hospital.

METHODS:
We identified the 10% most-costly inpatients treated at a large regional children’s hospital in 2010. From this group we randomly selected, within representative specialties, 2 groups of 50 inpatients for detailed chart review. By using daily cost data and clinical records, 2 independent reviewers examined the clinical course of each patient to identify events that drove cost beyond that expected for standard of care. By using an iterative process, these events were grouped into themes or “cost drivers.” Linear regression was used to measure the association of number of cost drivers and total 2010 inpatient cost.

RESULTS:
We identified 7 cost drivers: medical complications (49%), futile treatment (6%), failure to identify family care preferences (9%), system errors (65%), preventable admissions (21%), complex family dynamics (11%), and expensive diagnosis with no other cost driver (15%). Cost drivers were associated with increased total costs.

CONCLUSIONS:
We developed a novel method for understanding high-cost inpatients. This method allowed a more detailed understanding of cost drivers than could be achieved with administrative data alone. Many of these cost drivers were related to problems with communication.
Researchers’, Regulators’, and Sponsors’ Views on Pediatric Clinical Trials: A Multinational Study
Authors: Joseph Pathma D. , Craig Jonathan C. , Tong Allison , Caldwell Patrina H.Y. 
Published: September 2016

BACKGROUND AND OBJECTIVE:
The last decade has seen dramatic changes in the regulatory landscape to support more trials involving children, but child-specific challenges and inequitable conduct across income regions persist. The goal of this study was to describe the attitudes and opinions of stakeholders toward trials in children, to inform additional strategies to promote more high-quality, relevant pediatric trials across the globe.

METHODS:
Key informant semi-structured interviews were conducted with stakeholders (researchers, regulators, and sponsors) who were purposively sampled from low- to middle-income countries and high-income countries. The transcripts were thematically analyzed.

RESULTS:
Thirty-five stakeholders from 10 countries were interviewed. Five major themes were identified: addressing pervasive inequities (paucity of safety and efficacy data, knowledge disparities, volatile environment, double standards, contextual relevance, market-driven forces, industry sponsorship bias and prohibitive costs); contending with infrastructural barriers (resource constraints, dearth of pediatric trial expertise, and logistical complexities); navigating complex ethical and regulatory frameworks (“draconian” oversight, ambiguous requirements, exploitation, excessive paternalism and precariousness of coercion versus volunteerism); respecting uniqueness of children (pediatric research paradigms, child-appropriate approaches, and family-centered empowerment); and driving evidence-based child health (advocacy, opportunities, treatment access, best practices, and research prioritization).

CONCLUSIONS:
Stakeholders acknowledge that changes in the regulatory environment have encouraged more trials in children, but they contend that inequities and political, regulatory, and resource barriers continue to exist. Embedding trials as part of routine clinical care, addressing the unique needs of children, and streamlining regulatory approvals were suggested. Stakeholders recommended increasing international collaboration, establishing centralized trials infrastructure, and aligning research to child health priorities to encourage trials that address global child health care needs.
Cosmetic contour: minimally invasive cosmetic reformulation
Authors: Sperduto Cínthia Marques , David Letícia Chaves , Pires Thaíssa De Barros A. , Barreto Bruna C. Tomé , Nascimento Denise Fernandes Lopez , Pereira Gisele Damiana S. 
Published: September 2016

Objective: This study aimed to describe a clinical case in which cosmetic contouring was used and to describe that technique’s advantages and limitations. Case Report: Cosmetic contouring was applied to a female patient who presented with rotation of maxillary left lateral incisor, and concave and fractured edges of
the upper central incisors, creating an impression of an “inverted smile.” A slight abrasion was performed to change the inclination of those teeth, and restoration with composites complemented esthetics by reconstituting the contour and shape. Conclusion: Cosmetic contouring can be an effective technique to correct
changes in tooth shape and positioning.
Análise econômica da homossexualidade: custos e benefícios do comportamento sexual na perspectiva do Direito brasileiro
Authors: Pethechust Eloi Rodrigues Barreto , Gonçalves Oksandro Osdival 
Published: September 2016

Este artigo trata sobre a legislação brasileira e sua matriz na heterossexualidade. Por essa razão, são regulamentados e atribuídos vários direitos e garantias aos heterossexuais, criando diversos benefícios para os indivíduos com essa orientação sexual. Por outro lado, a lei deixa de regulamentar alguns direitos e garantias relacionados aos homossexuais; direitos esses equivalentes aos outorgados aos heterossexuais, ocasionando prejuízos (custos) àqueles. Nesse contexto, o artigo investiga, sob a metodologia da Análise Econômica do Direito, quais incentivos e inibições que o Direito brasileiro positivado confere aos homossexuais, tendo como ponto de referência o instituto do casamento civil, e, com isso, verifica-se a conformidade desse modelo com os direitos a igualdade, liberdade, dignidade, pluralismo e laicidade consagrados na Constituição Federal brasileira vigente e em normas de Direitos Humanos. Para tanto, foi empregado o método dedutivo de investigação científica, utilizando como base a revisão bibliográfica relativa às questões expostas no presente artigo.
Aparente conflito de consentimento na doação de órgãos e tecidos post mortem
Authors: Cabral Hildeliza Lacerda Tinoco Boechat , Zaganelli Margareth Vetis , Peres Vanessa Cruz dos Santos 
Published: September 2016

O presente artigo discute o consentimento para doação de órgãos e tecidos post mortem e objetiva analisar o aparente confronto entre o artigo 14 do vigente Código Civil Brasileiro, que autoriza a pessoa a doar seus órgãos e tecidos post mortem, desde que de forma gratuita e com fins altruísticos ou científicos, e o artigo 4º da Lei nº 9.934/97, que disciplina a doação de órgãos e tecidos e delega à família do de cujus, o consentimento para doação. Buscou-se verificar a importância do respeito à vontade do doador como forma de efetivação da dignidade humana. Empregou-se metodologia qualitativa mediante pesquisa bibliográfica. Conclui-se pela prevalência da vontade do titular dos órgãos e tecidos, sendo esse conflito apenas aparente, pois ele é o legitimado para a doação, reconhecendo-se assim a efetividade da proteção à dignidade da pessoa humana, o respeito à autodeterminação e aos princípios da liberdade e solidariedade social.
Perdedores no Congresso Nacional e no STF? A judicialização das questões interna corporis do Legislativo
Authors: Lima Flavia Danielle Santiago 
Published: September 2016

Este artigo aborda a judicialização da política no Brasil a qual tem, nas relações entre Poder Judiciário e Congresso Nacional, sob a égide do discurso constitucional, um dos seus pontos mais controvertidos. A despeito de críticas jurídicas e políticas, é frequente o questionamento dos atos interna corporis do Parlamento, pelas minorias parlamentares, perante o Supremo Tribunal Federal. O presente artigo propõe-se a explorar o controle de constitucionalidade preventivo realizado pelo Tribunal quando provocado por meio de Mandado de Segurança impetrado pelos representantes do povo no Congresso Nacional. Para tal fim, a pesquisa emprega a abordagem proposta pela Judicial Politics, que conjuga Direito e Política, para fazer uma análise exploratório-descritiva das decisões proferidas quanto ao tema, referenciadas no sítio eletrônico do Tribunal, no período de 1980 a 2013. Ao final, com o método indutivo, pretende-se questionar a viabilidade jurídica e os interesses políticos envolvidos na delegação das questões interna corporis para o guardião da Constituição.
Histórico, situación y refuerzo de los campanarios de la basílica de la Penha-Recife-Brasil
Authors: Sobrinho C.W.A. P. , Costa A. C. 
Published: September 2016

Histórico, situación y refuerzo de los campanarios de la basílica de la Penha-Recife-Brasil RESUMENEn este trabajo se presentan y discuten el histórico, situación actual, técnicas y estrategias originales empleadas en el desarrollo del diseño de refuerzo estructural de ambos campanarios de la Basílica de la Iglesia de Penha. Técnicas de reparación mal diseñadas, llevadas a cabo en 1981, junto con ausencia de mantenimiento preventivo, filtraciones e incluso el crecimiento de arbustos incrustados en la mampostería, llevaron a la inestabilidad de los campanarios de la Basílica de la Iglesia de la Penha.Palabras clave: fortalecimiento de albañilería; monumentos históricos; técnicas de refuerzo; estrategias de implementación; fibras de carbono. History, situation and reinforcement of the bell towers of the basilica of Penha-Recife-BrazilABSTRACT This paper presents and discusses the history, current situation, original techniques and strategies used in the development of structural reinforcement design of both towers of the Basilica of Penha Church. Repair techniques poorly designed, conducted in 1981, along with lack of preventive maintenance, leaks and even the growth of bushes embedded in the masonry led to the instability of the towers of the Basilica of Penha Church.Keywords: reinforcing masonry; historic monuments; reinforcement techniques; execution strategies; carbon fibers. Histórico, situação e reforço das torres sineiras da basílica da Penha-Recife-Brasil RESUMO Este artigo apresenta e discute a história, situação atual, técnicas e estratégias utilizadas no reforço estrutural desenvolvimento design original de ambas as torres da Basílica da igreja de Penha. Mal concebido técnicas de reparo, realizada em 1981, juntamente com a falta de manutenção preventiva, vazamentos e até mesmo o crescimento de arbustos embutidas na alvenaria levou à instabilidade das torres da Basílica da igreja de Penha.Palavras chave: reforço em alvenarias; monumentos históricos; técnicas de reforço; estratégias de execução; fibras de carbono.
Medida de la madurez del hormigón en una estructura
Authors: Sota J. D. , Avid F. A. , Moreira P. , Chury M. 
Published: September 2016

Medida de la madurez del hormigón en una estructuraRESUMENEn este trabajo realizamos la determinación del grado de madurez del hormigón in situ en una estructura. Para ello, se miden las temperaturas en las bases de hormigón de una estructura, desde las primeras horas de la hidratación, hasta los 28 días, con un equipo desarrollado en la Facultad. Simultáneamente se realizan ensayos de resistencia a la compresión estableciendo la relación con las temperaturas, con las expresiones de Nurse-Saul y Arrhenius. Los resultados permitieron determinar la curva de madurez del hormigón estudiado y establecer el grado de madurez en cada una de las partes diferenciadas de la estructura. El uso de esta metodología permite controlar la totalidad del hormigón recibido, su homogeneidad y monitorear su resistencia en tiempo real.Palabras claves: madurez; hormigón; temperatura; resistencia. Measure of maturity of the concrete structure ABSTRACTIn this paper we determine the degree of maturity in situ concrete structure. To do this, temperatures are measured in the concrete foundations of a structure, from the first hours of hydration, to 28 days, with a device developed at the Faculty. Simultaneously testing compressive strength are performed establishing the relationship with temperature, with expressions Nurse-Saul and Arrhenius. The results allowed to determine the maturity curve of the studied concrete and establish the degree of maturity in each of the different parts of the structure.n The use of this methodology allows to control the entire concrete received, its homogeneity and to monitor resistance in real time.Keywords: maturity; concrete; temperature; resistance. Medida de maturidade do concreto in situ numa estrutura RESUMONeste trabalho, determinar o grau de maturidade na estrutura de concreto situ. Para fazer isso, as temperaturas são medidas nas fundações de betão de uma estrutura, desde as primeiras horas de hidratação, a 28 dias, com um dispositivo desenvolvido na Faculdade. Simultaneamente testar resistência à compressão são realizados estabelecer a relação com a temperatura, com expressões Nurse-Saul e Arrhenius. Os resultados obtidos permitem determinar a curva do betão estudada maturidade e estabelecer o grau de maturação em cada uma das diferentes partes da estrutura. A utilização desta metodologia permite controlar todo o betão recebido, a sua homogeneidade e monitorar a resistência em tempo real.Palavras-chave: maturidade; betão; temperatura; resistência.
Scalability of an Evidence-Based Adolescent Pregnancy Prevention Program: New Evidence From 5 Cluster-Randomized Evaluations of the Teen Outreach Program
Authors: Francis Kimberly , Philliber Susan , Walsh-Buhi Eric R. , Philliber Ashley , Seshadri Roopa , Daley Ellen 
Published: September 2016

Objectives. To determine if the Teen Outreach Program (TOP), a youth development and service learning program, can reduce sexual risk-taking behaviors compared with a business as usual or benign counterfactual. Methods. We synthesized results of 5 independent studies conducted in 5 geographically and ethnically diverse locations between 2011 and 2015 with 17 194 middle and high school students. Each study cluster-randomized classes, teachers, or schools to treatment or control groups and included the students enrolled in those clusters at baseline in an intent-to-treat analysis. Multilevel models tested impacts on recent sexual activity, recent unprotected sexual activity, and sexual initiation among the sexually inexperienced at baseline at approximately 1 and 2 years after baseline. Results. Precision-weighted average effect sizes showed nonsignificant reductions of 1 percentage point or less in recent sexual activity (5 studies: −0.6; P = .32), recent unprotected sex (5 studies: −0.2; P = .76), and sexual initiation (4 studies: −1.1; P = .10) after 1 year. Conclusions. There was little evidence of the effectiveness of TOP in reducing sexual risk-taking behaviors. Results underscored the importance of continually evaluating evidence-based programs that have previously been shown to be effective.
Replicating the Safer Sex Intervention: 9-Month Impact Findings of a Randomized Controlled Trial
Authors: Kelsey Meredith , Walker Jessica T. , Layzer Jean , Price Cristofer , Juras Randall 
Published: September 2016

Objectives. To test the effects of the Safer Sex Intervention (SSI) on female adolescents’ sexual behavior and possible antecedents of behavior such as sexual health attitudes, knowledge, motivation, intentions, and skills. Methods. A randomized controlled trial compared SSI (n = 1196) with no intervention (n = 613) among female adolescents aged 13 to 20 years at 3 sites across the United States from 2012 to 2015. Intent-to-treat impacts were estimated at 9 months after baseline, overall, and for key subgroups. Results. Compared with control participants, SSI participants were less likely to have sexual intercourse without birth control, more likely to report positive attitudes toward protection and intention to use condoms, and more confident of their ability to refuse sex. SSI did not affect sexual risk knowledge or motivation to delay childbearing. Positive impacts on sexual behavior and sexual risk were observed among key subgroups of youths who were aged 18 years or older, Hispanic, not sexually experienced at baseline, and enrolled at the Minnesota site. Conclusions. SSI produced meaningful changes in sexual behavior and sexual risk and successfully addressed some potential antecedents of sexual risk behavior.
Pre-Pliocene tectonostratigraphic framework of the Provence continental shelf (eastern Gulf of Lion, SE France)
Authors: Fournier François , Tassy Aurélie , Thinon Isabelle , Münch Philippe , Cornée Jean-Jacques , Borgomano Jean , Leonide Philippe , Beslier Marie-Odile , Fournillon Arnaud , Gorini Christian , Guennoc Pol , Oudet Julien , Rabineau Marina , Sage Françoise , Toullec Renaud 
Published: September 2016

AbstractThe seaward extension of onshore formations and structures were previously almost unknown in Provence. The interpretation of 2D high-resolution marine seismic profiles together with the integration of sea-bottom rock samples provides new insights into the stratigraphic, structural and paleogeographic framework of pre-Messinian Salinity Crisis (MSC) deposits of the Provence continental shelf. Seven post-Jurassic seismic units have been identified on seismic profiles, mapped throughout the offshore Provence area and correlated with the onshore series. The studied marine surface and sub-surface database provided new insights into the mid and late Cretaceous paleogeography and structural framework as well as into the syn- and post-rift deformation in Provence. Thick (up to 2000 m) Aptian-Albian series whose deposition is controlled by E-W-trending faults are evidenced offshore. The occurrence and location of the Upper Cretaceous South-Provence basin is confirmed by the thick (up to 1500 m) basinal series downlaping the Aptian-Albian unit. This basin was fed in terrigenous sediments by a southern massif (“Massif Méridional”) whose present-day relict is the Paleozoic basement and its sedimentary cover from the Sicié imbricate. In the bay of Marseille, thick syn-rift (Rupelian to Aquitanian) deposition occurred (&gt;1000 m). During the rifting phase, syn-sedimentary deformations consist of dominant N040 to N060 sub-vertical faults with a normal component and N050 drag-synclines and anticlines. The syn-rift and early post-rift units (Rupelian to early Burdigalian) are deformed and form a set of E-W-trending en echelon folds that may result from sinistral strike-slip reactivation of N040 to N060 normal faults during a N-S compressive phase of early-to-mid Burdigalian age (18–20 Ma). Finally, minor fault reactivation and local folding affect post-rift deposits within a N160-trending corridor localized south of La Couronne, and could result from a later, post-Burdigalian and pre-Pliocene compressive phase.
Sun sensor design and test of a micro satellite
Authors: Lin Li , Sitong Zhou , Luyang Tan , Dong Wang 
Published: September 2016

According to the requirement of small satellite, this paper designed a digital sun sensor which diaphragm is a V-shaped cross-section structure. Using Position Sensitive Detector (PSD) as the light detector, we designed the V-shaped cross-section structure based on the pinhole imaging principle. The sun sensor realized the accurate calculation for two axis sun angle of the sun sensor. The mechanical test, thermal test and testing of the sun sensor are designed and carried out. The mechanical test and thermal test results verify the stability of the sun sensor. Testing result shows that the detection angle can reach (120°)×(120°), and the attitude determination accuracy is better than 6” in the entire viewing field. The mass, volume and power consumption of the sun sensor is 0.177 kg, 78 mm×77 mm×21 mm and 0.25 W. The sun sensor has low power consumption, large viewing angle and high precision characteristics, which realized the sun sensor the miniaturization and meet the requirements of the micro satellite. Its performance has been verified in orbit.
Finite element analysis of smart wind turbine blades sandwiched with magnetorheological fluid
Authors: Wang Hao , Fan Haizhe , Han Chunhui , Li Shuaibin 
Published: September 2016

A brand-new smart wind turbine blade with magnetorheological fluid (MRF) sandwiched was proposed in the research. The three-dimension entity model of a 750 KW wind turbine blades was established through the use of UG software, and three kinds of MRF sandwich layouts were considered into the blade model, that is, at the blade tip, at the blade root and at the whole blade from the root till the tip. The MRF was simplified as Kelvin-Voigt model in order to implement the finite element analysis based on ANSYS software, so that the mode shapes of smart wind turbine blade were revealed under various conditions with three different layout forms of MRF sandwich wind turbine blades. Analysis results showed that the magnetic field would influence the mode shapes of the wind turbine blade with MRF sandwiched, especially the torsion vibration. When the MRF was inserted through the blade from the root till the tip, the blade would dramatically influence the torsion vibration, so that the torsion vibration, which originally would have happened at higher orders, would arise in advance. While the MRF was located at the root of wind turbine blade, the torsion vibration would be postponed to arise at the higher orders. Therefore, the MRF should be located at the blade root, instead of the middle and the tip of wind turbine blade. Smart sandwich wind turbine blade will provide a new way to the vibration control of wind turbine blade.