bluuebunny/crossref_metadata_2025_split huggingface dataset:
Finaliteit, representativiteit en kwaliteitsborging door de rechter
Authors: Arons T.M.C. 
Published: April 2016

Finaliteit, representativiteit en kwaliteitsborging door de rechter. De sleutelbegrippen van het collectief actierecht
De sleutelbegrippen bij massaschade(geschilbeslechting): representativiteit, finaliteit en kwaliteitsborging door de rechter. De schadevergoedingeisende organisatie moet representatief zijn ter waarborging van de belangen van de achterban. Finaliteit betekent binding van deze achterban. Het gezag van gewijsde en het EVRM vereisen een opt-inmodel.
Tien jaar WCAM: een overzicht
Authors: Tillema I. 
Published: April 2016

Tien jaar WCAM: een overzicht
In deze bijdrage geeft de auteur een overzicht van de WCAM-schikkingen die in de afgelopen tien jaar verbindend zijn verklaard. Daarnaast wordt ingezoomd op enkele aspecten omtrent de regeling, de belangenbehartigers en de financiering van hun activiteiten.
O sdílení zkušeností s měřením v kontextu výzkumném i psychodiagnostickém
Authors: Charvát Miroslav 
Published: April 2016

V této úvaze se autor zamýšlí nad několika možnými důvody, které mohou brzdit a omezovat diskurz o měření v psychologii. Přestože rozličné psychodiagnostické metody a testy tvoří zcela zásadní a zatím bohužel jen obtížně nahraditelný zdroj informací jak pro psychology v praxi, tak pro ty ve výzkumu, jsou zkušenosti s jejich používáním, převodem či tvorbou v českém kontextu jen málo sdíleny. Mohou za to obavy, neznalost či nezájem? A co je možné udělat pro to, abychom to napravili?
Model spolupráce v rámci systému školního poradenství při stanovování podpůrných opatření
Authors: Hönigová Sylva , Mrázková Jana 
Published: April 2016

Článek popisuje proces identifikace a nápravy obtíží ve vzdělávání u žáka základní školy. Vychází z pojetí tzv. třístupňového modelu péče, který klade důraz právě na proces oproti jednorázovým zjištěním. Popisuje možný model spolupráce školního poradenského pracoviště a školského poradenského zařízení. Celý diagnostický proces obou pracovišť na sebe navazuje a směřuje k efektivní podpoře. V odborných zprávách a dalších dokumentech jsou popsány projevy žáka, formulovány závěry a především podpůrná opatření ve prospěch žáka. Cílem článku je přispět k diskusi o procesu diagnostiky a formulování závěrů a doporučení k intervenci ve školním poradenství v kontextu probíhajících a chystaných změn v českém pedagogicko-psychologickém poradenství.This paper is focused on identification and intervention process in the context of educational difficulties within pupils from 1st through 9th grade. It is based on a 3-level model, which accents the procedural approach instead of one assessment conclusions. It describes a cooperation model between school counseling center and pedagogical-psychological counseling center. The whole diagnostic process in both centers is continuous and cooperative and aims at providing an effective support. Case reports and other documents describe a pupil´s behavior, conclusions and especially supportive measures which the pupil benefits from. This paper´s aim is to contribute to discussions concerning the diagnostic process, conclusions forming and recommendations for intervention in the context of ongoing changes in the Czech system of psycho-educational counseling.
Gradus ad Infernum (deuxième partie) : entrevue avec Ferdinand Larven Niemantz, « penseur de la musique » et auteur de Musical Compositions of the Century
Authors: Rea John , Rea Béatrice 
Published: April 2016

Ce deuxième de trois entretiens réalisés en 1996 – le premier volet étant paru dans le vol. 9, no 2 (1998) de Circuit – relate des péripéties tendues à la suite du discours liminaire donné par feu F. L. Niemantz lors d’un congrès international à Montréal. Des extraits de son dernier livre du moment sont présentés, et Niemantz réfléchit à des sujets variés tels que la culture populaire, la liberté, les journalistes-compositeurs du xixe siècle, les structures mémorielles, l’identité artistique et les mélodies surabondantes. Il tire également au clair le raisonnement erroné de son maître et guide, Theodor W. Adorno.
Kinetics of AlGaN metal–organic vapor phase epitaxy for deep-UV applications
Authors: Lobanova Anna , Yakovlev Eugene , Jeschke Joerg , Knauer Arne , Weyers Markus 
Published: April 2016

Abstract
Al
x
Ga1−

x
N layers with high aluminum content of x ∼ 0.68–0.73 were grown in an 11 × 2-in. AIX 2400 G3 HT planetary reactor by metal–organic vapor phase epitaxy. Growth trends are analyzed by reaction-transport modeling in a wide range of growth conditions. Gas-phase nucleation resulting in both Al and Ga consumption into nanoparticles is a major mechanism affecting the growth efficiencies of AlN and GaN. Process windows suitable to grow multiple quantum wells (MQWs) for deep UV applications are found for a range of pressures, temperatures, and V/III ratios.
Influences of growth parameters on the film formation of hexagonal boron nitride thin films grown on sapphire substrates by low-pressure chemical vapor deposition
Authors: Umehara Naoki , Masuda Atsushi , Shimizu Takaki , Kuwahara Iori , Kouno Tetsuya , Kominami Hiroko , Hara Kazuhiko 
Published: April 2016

Abstract
Hexagonal boron nitride (h-BN) films were grown on c-plane sapphire substrates by low-pressure chemical vapor deposition with BCl3 and NH3 as the boron and nitrogen sources, respectively, and the influences of growth parameters on the film quality were investigated for samples with a thickness of about 1 µm. The dependence of X-ray diffraction on the growth temperature (T
g) indicated that the crystalline quality is most improved in the sample grown at 1200 °C, in which the epitaxial relationship of {100}h-BN ∥ {110}sapphire and {001}h-BN ∥ {001}sapphire was confirmed. This condition enhanced lateral growth, resulting in the formation of grains with flat top surfaces. The T
g dependence was discussed in relation to the amorphous AlN formed on the substrate surface and the reaction between BCl3 and NH3 in the vapor phase. The correlation between the structural and luminescent properties, which was found from the T
g dependence of CL, was also discussed.
Investigation of the effect of nitride-based LEDs fabricated using hole injection layer at different growth temperatures
Authors: Wang Shih-Wei , Wang Chun-Kai , Chang Shoou-Jinn , Chiou Yu-Zung , Chiang Kuo-Wei , Jheng Jie-Si , Chang Sheng-Po 
Published: April 2016

Abstract
In this study, the fabrication of blue InGaN/GaN light-emitting diodes (LEDs) using a hole injection layer (HIL) grown at different temperatures was demonstrated and the LEDs were investigated. The LEDs with HIL grown at 870 °C show a higher light output power and a lower efficiency droop ratio. This can be attributed to the improvement of the spontaneous and piezoelectric polarization-induced field effects [i.e., quantum-confined stark effect (QCSE)] of LEDs. However, the growth temperature of HIL at 840 °C was very low and resulted in excessive Mg atom doping, which would cause point defect generation and rapid hole concentration drop. On the other hand, the LEDs with HIL grown at 900 °C exhibit better electrostatic discharge (ESD) endurance and higher hot/cold factors owing to the lower defect density. Overall, the LEDs with HIL grown at 870 °C show better properties than the other LEDs.
Impactos do controle de plantas daninhas e da aplicação de herbicidas em inimigos naturais
Authors: Menezes Claubert Wagner Guimarães de , Soares Marcus Alvarenga 
Published: April 2016

As plantas daninhas competem por diferentes recursos com as culturas agrícolas, sendo o manejo dessas plantas necessário para que se possa minimizar perdas na produção. Por outro lado, a diversidade de espécies vegetais que se comportam como planta daninha pode contribuir de forma positiva para a sobrevivência de diversos artrópodes e inimigos naturais. O objetivo dessa revisão foi sistematizar as evidências científicas sobre os impactos do controle de plantas daninhas e da aplicação de herbicidas em insetos não alvos, como os predadores e parasitoides de pragas, benéficos para a agricultura, e presentes em diferentes culturas agrícolas. Neste sentido, foram reportadas consequências do controle das plantas daninhas em insetos presentes nos agroecossistemas, bem como, os potenciais riscos do uso generalizado de herbicidas em culturas agrícolas. Por fim, essa revisão compila o estado atual do conhecimento de relações ecológicas em sistemas agrícolas, tendo como foco o manejo sustentável de plantas daninhas, aliado ao manejo integrado de pragas.
Outdoor transmission measurement at 26 GHz: Results of a 4 year trial in Prague
Authors: Thorvaldsen Per , Henne Ingvar 
Published: April 2016

AbstractThis paper presents the results from a field trial that was performed during a 4 year period on a 5.5 km long radio link path operating at 26 GHz in Prague. The purpose was to investigate the amount of attenuation due to precipitation and its yearly variations. The attenuation of the radio link signal and the rain rate were measured. The measured attenuation results are compared to the models given by the International Telecommunication Union (ITU). The propagation measurements show large yearly variations due to variability in rain rate from one year to another. The measured results are in agreement with the ITU long‐term statistical rain attenuation model if the measured rain rate for the individual year is used. For the worst year the number of fades, the fade duration, the fade speed, the worst month statistics, and the polarization correlation are presented. The measurements presented will add to the current knowledge of fading due to precipitation, and some of the results, such as the fade duration distributions, are new knowledge.
Modeling soil evaporation efficiency in a range of soil and atmospheric conditions using a meta‐analysis approach
Authors: Merlin O. , Stefan V. G. , Amazirh A. , Chanzy A. , Ceschia E. , Er‐Raki S. , Gentine P. , Tallec T. , Ezzahar J. , Bircher S. , Beringer J. , Khabba S. 
Published: April 2016

AbstractA meta‐analysis data‐driven approach is developed to represent the soil evaporative efficiency (SEE) defined as the ratio of actual to potential soil evaporation. The new model is tested across a bare soil database composed of more than 30 sites around the world, a clay fraction range of 0.02–0.56, a sand fraction range of 0.05–0.92, and about 30,000 acquisition times. SEE is modeled using a soil resistance (rss) formulation based on surface soil moisture (θ) and two resistance parameters
and θefolding. The data‐driven approach aims to express both parameters as a function of observable data including meteorological forcing, cut‐off soil moisture value
at which SEE=0.5, and first derivative of SEE at
, named
. An analytical relationship between
and
is first built by running a soil energy balance model for two extreme conditions with rss = 0 and
using meteorological forcing solely, and by approaching the middle point from the two (wet and dry) reference points. Two different methods are then investigated to estimate the pair
either from the time series of SEE and θ observations for a given site, or using the soil texture information for all sites. The first method is based on an algorithm specifically designed to accomodate for strongly nonlinear
relationships and potentially large random deviations of observed SEE from the mean observed
. The second method parameterizes
as a multi‐linear regression of clay and sand percentages, and sets
to a constant mean value for all sites. The new model significantly outperformed the evaporation modules of ISBA (Interaction Sol‐Biosphère‐Atmosphère), H‐TESSEL (Hydrology‐Tiled ECMWF Scheme for Surface Exchange over Land), and CLM (Community Land Model). It has potential for integration in various land‐surface schemes, and real calibration capabilities using combined thermal and microwave remote sensing data.
Linear analysis of melt band formation in a mid‐ocean ridge corner flow
Authors: Gebhardt D. J. , Butler S. L. 
Published: April 2016

AbstractImposing external shear on systems of partial melt can cause compaction of the solid matrix and concentration of the interstitial liquid melt thereby generating bands of contrasting high and low porosity. These shear‐induced porosity bands have been proposed to channel melt beneath a mid‐ocean ridge (MOR). In this contribution, we impose a shear flow that evolves as the bands are transported along streamlines of MOR corner flow. We evaluate the suitability of porosity band formation as a mechanism for melt channeling beneath a MOR using a linear instability analysis with three different matrix viscosity conditions: isotropic strain rate independent, isotropic strain rate dependent, and anisotropic. Our analysis shows that the largest amplitude bands channel melt away from the ridge axis toward the base of the plate at the lithosphere‐asthenosphere boundary, while the effectiveness of channeling through the bands is highly dependent on the mantle bulk viscosity.
Measurements of the ionization coefficient of simulated iron micrometeoroids
Authors: Thomas Evan , Horányi Mihály , Janches Diego , Munsat Tobin , Simolka Jonas , Sternovsky Zoltan 
Published: April 2016

AbstractThe interpretation of meteor radar observations has remained an open problem for decades. One of the most critical parameters to establish the size of an incoming meteoroid from radar echoes is the ionization coefficient, β, which still remains poorly known. Here we report on new experiments to simulate micrometeoroid ablation in laboratory conditions to measure β for iron particles impacting N2, air, CO2, and He gases. This new data set is compared to previous laboratory data where we find agreement except for He and air impacts > 30 km/s. We calibrate the Jones model of β(v) and provide fit parameters to these gases and find agreement with all gases except CO2 and high‐speed air impacts where we observe βair > 1 for velocities > 70 km/s. These data therefore demonstrate potential problems with using the Jones model for CO2 atmospheres as well as for high‐speed meteors on Earth.
EBV‐positive diffuse large B‐cell lymphoma of the elderly: 2016 update on diagnosis, risk‐stratification, and management
Authors: Castillo Jorge J. , Beltran Brady E. , Miranda Roberto N. , Young Ken H. , Chavez Julio C. , Sotomayor Eduardo M. 
Published: April 2016

Epstein–Barr virus (EBV)‐positive diffuse large B‐cell lymphoma (DLBCL) of the elderly is a provisional entity included in the 2008 WHO classification of lymphoid neoplasms. It is a disease typically seen in the elderly and thought to be associated with chronic EBV infection and severe immunosuppression with a component of immunosenescence. Recent research, however, has suggested that EBV‐positive DLBCL can be seen in younger, immunocompetent patients.The diagnosis of EBV‐positive DLBCL of the elderly is made through a careful pathological evaluation. The differential diagnosis includes infectious mononucleosis (specifically in younger patients), lymphomatoid granulomatosis, Hodgkin lymphoma, and gray zone lymphoma, among others. Detection of EBV‐encoded RNA (EBER) is considered standard for diagnosis; however, a clear cutoff for positivity has not been defined.The International Prognostic Index (IPI), and the Oyama score can be used for risk‐stratification. The Oyama score includes age >70 years and presence of B symptoms. The expression of CD30 is emerging as a potential adverse, and targetable, prognostic factor.Patients with EBV‐positive DLBCL should be staged and managed following similar guidelines than patients with EBV‐negative DLBCL. It has been suggested, however, that EBV‐positive patients have a worse prognosis than EBV‐negative counterparts in the era of chemoimmunotherapy. There is an opportunity to study and develop targeted therapy in the management of patients with EBV‐positive DLBCL. Am. J. Hematol. 91:530–537, 2016. © 2016 Wiley Periodicals, Inc.
Ontogenetic Development of the Derived Olfactory System of the Mantellid Frog Mantidactylus betsileanus
Authors: Nowack Christine , Vences Miguel 
Published: April 2016

ABSTRACTThe nasal cavity of Mantidactylus betsileanus, a frog of the Madagascar‐Comoroan endemic family Mantellidae, is characterized by a unique internal architecture. Unlike the state commonly observed in anurans, the two discernible olfactory subsystems of M. betsileanus (the main olfactory organ and the vomeronasal organ) are anatomically separated from each other, suggesting an enhanced functional differentiation. Here we evaluate the ontogenetic formation of this extraordinary anatomical state based on a histological study of a developmental series of M. betsileanus. The olfactory system of premetamorphic tadpoles, and most of its changes during metamorphosis, resembles that of other anurans. At the end of metamorphosis however, a growing obstruction of the passage between main olfactory organ and vomeronasal organ takes place, leading to the deviant morphological state previously described for adults. The late appearance of this atypical anatomical feature in the course of ontogeny agrees with the phylogenetic hypothesis of the observed obstruction representing a derived state for these frogs. From a functional point of view, the apparent autonomy of the vomeronasal organ is possibly linked to the presence of clade‐specific femoral glands that are known to produce pheromones and that likewise are fully expressed in adults only. Anat Rec, 299:943–950, 2016. © 2016 Wiley Periodicals, Inc.
Preoperative morphology influences thoracic aortic aneurysm sac expansion after endovascular repair
Authors: Sobocinski J , Patterson B O , Vidal-Diez A , Brownrigg J R , Thompson M M , Holt P J 
Published: April 2016

Abstract

Background
The fate of the aneurysm sac after thoracic endovascular aortic repair (TEVAR) remains poorly defined. The aim of this study was to characterize the incidence of aneurysm sac expansion after TEVAR, and to determine the effect of aneurysm morphology on postoperative sac behaviour.

Methods
Preoperative and postoperative CT angiography (CTA) images were analysed from a proprietary database (M2S). TEVARs undertaken for thoracic aortic aneurysms from 2004 to 2013 were included. Preoperative aortic morphology was available for each patient. Post-TEVAR sac expansion was defined as an increase in aortic diameter of at least 5 mm. The influence of aortic morphological variables on sac expansion was assessed using Cox regression and Kaplan–Meier analysis.

Results
CTA images were available for 899 patients who underwent TEVAR. Median follow-up was 2·1 (i.q.r. 1·7–2·4) years. Some 46·0 per cent had a maximum aneurysm diameter of 55 mm or more at the time of repair. The 5-year rate of freedom from sac expansion of at least 5 mm was 60·9 per cent. The sac expansion rate after 3 years was higher when the proximal sealing zone was over 38 mm in diameter (freedom from expansion 51·2 per cent versus 76·6 per cent for diameter 38 mm or less; P &lt; 0·001), or 20 mm or less in length (freedom from expansion 67·3 per cent versus 77·1 per cent for length exceeding 20 mm; P = 0·022). Findings for the distal sealing zone were similar. The risk of sac expansion increased according to the number of adverse morphological risk factors (freedom from expansion rate 79·1 per cent at 3 years in patients with 2 or fewer risk factors versus 45·7 per cent in those with more than 2; P &lt; 0·001).

Conclusion
Sac expansion was common in this cohort of patients undergoing TEVAR for thoracic aortic aneurysm. Aneurysm sac expansion was significantly influenced by adverse morphological features in the aortic stent-graft sealing zones.
Segmental comparison between a dedicated bifurcation stent and balloon angioplasty using intravascular ultrasound and three‐dimensional quantitative coronary angiography: A subgroup analysis of the Tryton IDE randomized trial
Authors: Grundeken Maik J. , Garcia‐Garcia Hector M. , Kumsars Indulis , Lesiak Maciej , Kayaert Peter , Dens Jo , Stella Pieter R. , de Winter Robbert J. , Laak Linda L. , Généreux Philippe , Kaplan Aaron V. , Leon Martin B. , Wykrzykowska Joanna J. , Onuma Yoshinobu , Serruys Patrick W. 
Published: April 2016

ObjectiveRandomized comparison between the Tryton Side Branch Stent (Tryton Medical, Durham, NC), used in combination with a main branch drug‐eluting stent (DES), and side branch balloon angioplasty (SBBA, in combination with a main branch DES) using intravascular ultrasound (IVUS), and three‐dimensional quantitative coronary angiography (3D‐QCA).BackgroundThe Tryton stent has been developed to improve clinical outcomes after percutaneous coronary intervention (PCI) of bifurcation lesions.MethodsWe present the pre‐specified IVUS (n = 159) and 3D‐QCA (n = 190) sub‐group analyses of the Tryton coronary bifurcation trial (randomizing Tryton vs. SBBA).ResultsThere were no differences in the main branch with regard to minimal lumen area (MLA) (5.33 ± 1.37 in Tryton vs. 5.69 ± 1.72 mm2 in SBBA, P = 0.235) with low neo‐intima area in both groups. In the side branch, there were also no statistical significant differences between both groups (3.04 ± 1.02 in Tryton vs. 3.46 ± 1.15 mm2 in SBBA, P = 0.072). On 3D‐QCA, no differences in minimal lumen diameter (MLD) and percentage diameter stenosis (%DS) were observed in the proximal and distal main branches. In the side branch, there were also no differences found in %DS and MLD (MLD: 1.34 ± 0.043 mm [Tryton] vs. 1.45 ± 0.31 mm [SBBA], P = 0.090).ConclusionsThere were no differences in 9‐month luminal dimensions of the side branch between the Tryton Stent and Side Branch Balloon Angioplasty, as assessed with IVUS (MLA) and 3D QCA (MLD). Angiographic and ultrasound results of the main branch were not negatively influenced by the Tryton stent. © 2016 Wiley Periodicals, Inc.
Does a vascular closure device affect the imbalance in complications between radial and femoral access?
Authors: Turi Zoltan G. 
Published: April 2016

Key Points

There exists a robust evidence base of superior outcomes in ST-Elevation Myocardial Infarction (STEMI) with radial as opposed to femoral access
Benefit of vascular closure devices to decrease femoral access complications remains a matter of contention; the evidence base is largely incomplete
Vascular site complications and access site related bleeding may be as much, or more affected by access technique as by method of vascular closure
Transulnar catheterization: The road less traveled
Authors: Seto Arnold H. , Kern Morton J. 
Published: April 2016

Key Points

Transulnar is a reasonable alternative to transradial access.
This meta‐analysis shows that the transulnar route is as safe as transradial, but may be more difficult to successfully perform.
Ultrasound imaging can determine whether the radial or ulnar route would be preferable in a particular patient.
“Cardio‐Oncology”: Implications for interventionists
Authors: Goldstein James A. 
Published: April 2016

Key Points

CV complications in cancer patients predominantly result from collateral damage from chemotherapy and radiation
Complex interplay of manifold pathophysiologic processes poses evaluation challenges and management conundrums.
Pre‐cath planning essential, employing advanced non‐invasive imaging of myocardium, PC, and great vessels.
It's still important, just doesn't hurt
Authors: Davies Rhian E. , Gilchrist Ian C. 
Published: April 2016

Key Points

Radial artery catheterization results in local vascular injury to the artery and at times subsequent arterial occlusion, yet even in patients with abnormal collateral testing ischemic hand injury remains essentially unseen.
Careful serial examinations of neuro‐muscular function of the hand in patients undergoing transradial catheterization demonstrate that even in the case of radial occlusion and an abnormal collateral test, hand function is not altered after the procedure.
While radial artery occlusion may not result in functional ischemic findings, the occlusion itself results in lost future opportunity for vascular access or conduit use and further understanding on how to prevent this sequalae continues to be a priority.