bluuebunny/crossref_metadata_2025_split huggingface dataset:
Forskningen og afsenderleddet
Authors: Frandsen Kirsten 
Published: March 2016

Afsenderleddet er forudsætningen for det hele, men produktionsmiljøerne
har ikke fået nær så megen opmærksomhed i medieforskningen som me-
dieprodukterne og modtagerne. Hvorfor? Kirsten Frandsen diskuterer med
udgangspunkt i MedieKultur nr. 8, der rejste problemet i 1988, hvorfor der
ikke er sket mere på området. Hun giver et signalement af, hvilke risici og
problemer der er ved produktionsanalyse. Først og fremmest synes dilem-
maet mellem praktikernes behov for aktuel og konstruktiv respons let at
kunne komme i konflikt med forskernes interesse i et historisk kritisk-ana-
lytisk perspektiv. De nye journalistiske uddannelser på RUC og Syddansk
Universitet inviterer samtidig til nye måder at tackle problemerne på.
Hvor vandene skilles – repræsentation af etniske minoriteter i danske medier
Authors: Løngreen Hanne 
Published: March 2016

Er det humanistiske videnskabsparadigme blevet kastet ud med badevandet
i tværfaglighedens navn? Artiklen indtager en bevidst humanistisk position i
forhold til forskningen inden for medier og etnicitet og demonstrerer, hvorle-
des denne position kan inddrages i analysen af repræsentationen af etniske
minoriteter i danske medier.
Hinsides post-Big Brother-syndromet. Produktion og reception af Big Brother i Nederland
Authors: Reesink Maarten 
Published: March 2016

Big Brother er den hidtil største succes inden for reality-soap-genren, og
det første tv-format der aktivt benyttede de nye medier i forbindelse med
tv-udsendelserne. Artiklen beskriver, hvordan idéen til programmet opstod,
og hvordan programmet blev udviklet op til den første transmission i Neder-
land i 1999. Desuden skitserer forfatteren de forskellige måder, hvorpå pro-
grammet blev italesat i pressen op til og under den første udsendelses-
række.
Danmark rundt – the American Way
Authors: Skovmark Henrik , Christiansen Dennis 
Published: March 2016

I den radikale udgave af homogeniseringstesen truer en vestlig/ameri-
kansk (populær)kultur med at udrydde andre kulturer og tilrane sig glo-
balt herredømme. Globaliseringsskeptikere derimod peger på tenden-
sen til at bestyrke den lokale egenart, hvilket kaldes domesticering. I
artiklen påviser Henrik Skovmark og Dennis Christiansen, hvordan den
danske tv-serie Rejseholdet rummer træk, som både peger i retning af
et homogeniseret, amerikansk tv-produkt og et domesticeret, dansk tv-
produkt. Rejseholdet er således blevet til i en proces af global kulturel
udveksling, som af den svenske antropolog Ulf Hannerz betegnes som
kulturel kreolisering.
Global Interconnectedness - Local Authorities and Transnational Networking
Authors: Hansen Hans Krause , Salskov-Iversen Dorte 
Published: March 2016

This article argues that, in their continuous and proclaimed efforts at
"modernizing" themselves, public sector organizations, also at the
sub-national level, increasingly envision the new media as an object
of policy making and intervention. At the same time, this focus on the
new media facilitates transborder networking, taking the shape of
globalizing webs that connect the actors internationally through pro-
cesses af mediation and with implications for relations af authority
and modes of governance. As such, these webs both constitute and
facilitate a form of everyday political globalization which is on the rise.
Empirically, our account is based on studies of two local authorities,
the cities of Vina del Mar in Chile and Bremen in Germany, as two of
the transnational networks that connect them.
Kan man opstille adfærdsregler for offentlig debat?
Authors: Koch Christian 
Published: March 2016

Denne artikel slår til lyd for at vi har brug for adfærdsregler for offentlig debat. De skal ikke bestå i begrænsninger af ytringsfriheden og selvcensur, ikke i nedfældede bestemmelser eller organer til at håndhæve dem – men i skærpet refleksion, bevidsthed og diskussion om hvad der er rimelig adfærd i offentlig
debat. Især blandt journalister, medie- og kommunikations-forskere og politiske kommentatorer kunne denne skærpede bevidsthed være ønskelig; den kunne f.eks. få dem til at være mere kritisk agtpågivende når politikere og andre personer med indflydelse offentligt diskuterer og besvarer spørgsmål.
Simulation-based study of negative-capacitance double-gate tunnel field-effect transistor with ferroelectric gate stack
Authors: Liu Chien , Chen Ping-Guang , Xie Meng-Jie , Liu Shao-Nong , Lee Jun-Wei , Huang Shao-Jia , Liu Sally , Chen Yu-Sheng , Lee Heng-Yuan , Liao Ming-Han , Chen Pang-Shiu , Lee Min-Hung 
Published: March 2016

Abstract
The concept of ferroelectric (FE) negative capacitance (NC) may be a turning point in overcoming the physical limitations imposed by the Boltzmann tyranny to realize next-generation state-of-the-art devices. Both the body factor (m-factor) and the transport mechanism (n-factor) are simultaneously improved by integrating an NC with a tunnel FET (TFET). The modeling approach is discussed in this study as well as the NC physics. By optimizing the thicknesses of FE, semiconductor, and interfacial layers, the capacitance of the FE layers is modulated to match that of a MOS resulting in the smallest subthreshold swing that is also hysteresis-free. An ultrathin-body double gate tunnel FET (UTB-DG-TFET) exhibits a steep slope (a subthreshold swing below 10 mV/dec over more than 4 orders of magnitude) for low-power applications (<0.2 V switching voltage) to realize next-generation state-of-the-art devices.
Room-temperature wafer bonding of SiC–Si by modified surface activated bonding with sputtered Si nanolayer
Authors: Mu Fengwen , Iguchi Kenichi , Nakazawa Haruo , Takahashi Yoshikazu , Fujino Masahisa , Suga Tadatomo 
Published: March 2016

Abstract
A modified surface activated bonding (SAB) with Fe–Si multi-nanolayers is expected to achieve the wafer bonding of SiC to various materials. However, Fe diffusion, which affects device performance, cannot be avoided during some annealing processes. In this work, the room-temperature wafer bonding of SiC–Si by only one sputtered Si nanolayer was successfully achieved. The bonding interface was investigated. A uniform intermediate layer with a thickness of ∼15 nm just containing Si, C, and Ar was found at the interface. The bonding strength between the SiC surface and the sputtered Si nanolayer could reach the bulk Si strength in accordance with the results of the strength test. This indicates that the wafer bonding of SiC to any other materials can be achieved easily if the material could be also strongly bonded to the sputtered Si nanolayer. In addition, the thermal and chemical reliabilities of the SiC–Si bonding interface were investigated by rapid thermal annealing and KOH etching, respectively.
Effect of three-dimensional current distribution on characterizing parasitic resistance of FinFETs
Authors: Meng Fan-Hsuan , Lin Po-Yen , Chiu Yu-Lun , Huang Bo-Rong , Lin Chrong Jung , King Ya-Chin 
Published: March 2016

Abstract
A thorough analysis of the FinFET resistance and current distribution is presented. By combining multiple conventional and novel measurement techniques, the key components that contribute to the parasitic resistance of FinFETs can be quantified. Through a three-dimensional (3D) FinFET resistance network model, the impact of the FinFET 3D structure on the current distribution and parasitic resistance is analyzed. The heterogeneous current distribution, known as the current crowding effect, is also discussed with possible alleviation methods through 3D simulation.
Fabrication of two-color surface emitting device of a coupled vertical cavity structure with InAs quantum dots formed by wafer bonding
Authors: Ota Hiroto , Lu Xiangmeng , Kumagai Naoto , Kitada Takahiro , Isu Toshiro 
Published: March 2016

Abstract
We fabricated a two-color surface emitting device of a coupled cavity structure, which is applicable to terahertz light source. GaAs/AlGaAs vertical multilayer cavity structures were grown on (001) and (113)B GaAs substrates and the coupled multilayer cavity structure was fabricated by wafer bonding them. The top cavity contains self-assembled InAs quantum dots (QDs) as optical gain materials for two-color emission of cavity-mode lights. The bonding position was optimized for the equivalent intensity of two-color emission. We formed a current injection structure, and two-color emission was observed by current injection, although no lasing was observed.
Thermal durability of AZO/Ag(Al)/AZO transparent conductive films
Authors: Sugimoto Yukiko , Igarashi Kanae , Shirasaki Shinya , Kikuchi Akihiko 
Published: March 2016

Abstract
Effects of Al doping on surface morphology, sheet resistance, optical transmission spectra, and thermal durability of a thin Ag layer and AZO/Ag/AZO dielectric/metal/dielectric (DMD) transparent conductive films (TCFs) were investigated. The 1.7 at. % Al doping suppressed the initial island growth of a thin Ag layer and the plasmon resonant absorption dip in the optical transmission spectra. The threshold thickness of percolation conductivity was reduced from 9–10 (pure Al layer) to 5–6 nm (1.7 at. % Al-doped Ag layer). Al doping in the Ag layer improved the thermal durability of AZO/Ag/AZO-DMD TCFs. The threshold temperature for Ag void formation increased from 400 °C (DMD with pure Ag layer) to 600 °C (DMD with a 10.5 at. % Al-doped Ag layer). The optimum annealing temperature increased from 300 °C (DMD with a pure Ag layer) to 500 °C (DMD with a 10.5 at. % Al-doped Ag layer). Maximum figures of merit (FOM) were 0.5 × 10−2 and 1.1 × 10−2 Ω−1 for the DMD with a pure Ag layer and that with a 10.5 at. % Al-doped Ag layer, respectively.
Models of Inflammation: Carrageenan Air Pouch
Authors: Duarte Djane B. , Vasko Michael R. , Fehrenbacher Jill C. 
Published: March 2016

AbstractThe subcutaneous air pouch is an in vivo model that can be used to study the components of acute and chronic inflammation, the resolution of the inflammatory response, the oxidative stress response, and potential therapeutic targets for treating inflammation. Injection of irritants into an air pouch in rats or mice induces an inflammatory response that can be quantified by the volume of exudate produced, the infiltration of cells, and the release of inflammatory mediators. The model presented in this unit has been extensively used to identify potential anti‐inflammatory drugs. © 2016 by John Wiley & Sons, Inc.
Overview of Genetically Engineered Mouse Models of Distinct Breast Cancer Subtypes
Authors: Usary Jerry , Darr David Brian , Pfefferle Adam D. , Perou Charles M. 
Published: March 2016

AbstractAdvances in the screening of new therapeutic options have significantly reduced the breast cancer death rate over the last decade. Despite these advances, breast cancer remains the second leading cause of cancer death among women. This is due in part to the complexity of the disease, which is characterized by multiple subtypes that are driven by different genetic mechanisms and that likely arise from different cell types of origin. Because these differences often drive treatment options and outcomes, it is important to select relevant preclinical model systems to study new therapeutic interventions and tumor biology. Described in this unit are the characteristics and applications of validated genetically engineered mouse models (GEMMs) of basal‐like, luminal, and claudin‐low human subtypes of breast cancer. These different subtypes have different clinical outcomes and require different treatment strategies. These GEMMs can be considered faithful surrogates of their human disease counterparts. They represent alternative preclinical tumor models to cell line and patient‐derived xenografts for preclinical drug discovery and tumor biology studies. © 2016 by John Wiley & Sons, Inc.
Influence of transient flooding on methane fluxes from subtropical pastures
Authors: Chamberlain Samuel D. , Gomez‐Casanovas Nuria , Walter M. Todd , Boughton Elizabeth H. , Bernacchi Carl J. , DeLucia Evan H. , Groffman Peter M. , Keel Earl W. , Sparks Jed P. 
Published: March 2016

AbstractSeasonally flooded subtropical pastures are major methane (CH4) sources, where transient flooding drives episodic and high‐magnitude emissions from the underlying landscape. Understanding the mechanisms that drive these patterns is needed to better understand pasture CH4 emissions and their response to global change. We investigated belowground CH4 dynamics in relation to surface fluxes using laboratory water table manipulations and compared these results to field‐based eddy covariance measurements to link within‐soil CH4 dynamics to ecosystem fluxes. Ecosystem CH4 fluxes lag flooding events, and this dynamic was replicated in laboratory experiments. In both cases, peak emissions were observed during water table recession. Flooding of surface organic soils and precipitation driven oxygen pulses best explained the observed time lags. Precipitation oxygen pulses likely delay CH4 emissions until groundwater dissolved oxygen is consumed, and emissions were temporally linked to CH4 production in surface soil horizons. Methane accumulating in deep soils did not contribute to surface fluxes and is likely oxidized within the soil profile. Methane production rates in surface organic soils were also orders of magnitude higher than in deep mineral soils, suggesting that over longer flooding regimes CH4 produced in deep horizons is not a significant component of surface emissions. Our results demonstrate that distinct CH4 dynamics may be stratified by depth and flooding of surface organic soils drives CH4 fluxes from subtropical pastures. These results suggest that small changes in pasture water table dynamics can drive large changes in CH4 emissions if surface soils remain saturated over longer time scales.
On the cumulus diurnal cycle over the tropical warm pool
Authors: Ruppert James H. , Johnson Richard H. 
Published: March 2016

AbstractAn idealized cloud‐resolving model experiment is executed to study the prominent cumulus diurnal cycle in suppressed regimes over the tropical warm pool. These regimes are characterized by daytime cumulus invigoration and cloud‐layer moistening connected with enhanced diurnal cycles in shortwave radiative heating (SW) and sea surface temperature (SST). The relative roles of diurnally varying SW and SST in this cumulus diurnal cycle are assessed, wherein radiation is modeled and SST is prescribed. Large‐scale subsidence is parameterized using the spectral weak temperature gradient (WTG) scheme, such that large‐scale vertical motion (wwtg), and hence subsidence drying, is modulated by diurnal changes in diabatic heating. A control simulation exhibits daytime cumulus invigoration that closely matches observations, including midday cloud‐layer moistening. This cumulus invigoration is composed of two distinct modes: (1) a midday nonprecipitating (“forced”) mode of predominately shallow clouds, driven by the peak in SST and surface fluxes as the mixed layer deepens and dries; and (2) a precipitating late‐afternoon (“active”) mode characterized by deeper clouds in connection with a more moist cloud layer. This cloud‐layer moistening is driven by the daytime relaxation of wwtg subsidence, which is prompted by the midday peak in SW. The transition from the surface flux‐driven forced mode to the active precipitating mode is accompanied by a transition from relatively small‐scale boundary layer circulation cells to larger cells that are highly modulated by cold pools, consistent with observations. When the diurnal cycle is removed, clouds are persistently shallower with virtually no rainfall, emphasizing the inherent nonlinearity of the cumulus diurnal cycle.
Santa Ana Winds of Southern California: Their climatology, extremes, and behavior spanning six and a half decades
Authors: Guzman‐Morales Janin , Gershunov Alexander , Theiss Jurgen , Li Haiqin , Cayan Daniel 
Published: March 2016

AbstractSanta Ana Winds (SAWs) are an integral feature of the regional climate of Southern California/Northern Baja California region, but their climate‐scale behavior is poorly understood. In the present work, we identify SAWs in mesoscale dynamical downscaling of a global reanalysis from 1948 to 2012. Model winds are validated with anemometer observations. SAWs exhibit an organized pattern with strongest easterly winds on westward facing downwind slopes and muted magnitudes at sea and over desert lowlands. We construct hourly local and regional SAW indices and analyze elements of their behavior on daily, annual, and multidecadal timescales. SAWs occurrences peak in winter, but some of the strongest winds have occurred in fall. Finally, we observe that SAW intensity is influenced by prominent large‐scale low‐frequency modes of climate variability rooted in the tropical and north Pacific ocean‐atmosphere system.
Wide field‐of‐view soft X‐ray imaging for solar wind‐magnetosphere interactions
Authors: Walsh B. M. , Collier M. R. , Kuntz K. D. , Porter F. S. , Sibeck D. G. , Snowden S. L. , Carter J. A. , Collado‐Vega Y. , Connor H. K. , Cravens T. E. , Read A. M. , Sembay S. , Thomas N. E. 
Published: March 2016

AbstractSoft X‐ray imagers can be used to study the mesoscale and macroscale density structures that occur whenever and wherever the solar wind encounters neutral atoms at comets, the Moon, and both magnetized and unmagnetized planets. Charge exchange between high charge state solar wind ions and exospheric neutrals results in the isotropic emission of soft X‐ray photons with energies from 0.1 to 2.0 keV. At Earth, this process occurs primarily within the magnetosheath and cusps. Through providing a global view, wide field‐of‐view imaging can determine the significance of the various proposed solar wind‐magnetosphere interaction mechanisms by evaluating their global extent and occurrence patterns. A summary of wide field‐of‐view (several to tens of degrees) soft X‐ray imaging is provided including slumped micropore microchannel reflectors, simulated images, and recent flight results.
Study on the morphology, static and dynamic mechanical properties of (styrene butadiene rubber/ethylene propylene diene monomer/organoclay) nanocomposites vulcanized by the gamma radiation
Authors: Shoushtari Zadeh Naseri Aida , Jalali‐Arani Azam 
Published: March 2016

ABSTRACTBlends of styrene‐butadiene rubber/ethylene–propylene‐diene monomer (SBR/EPDM) with and without organoclay (OC) were prepared by melt mixing method. Then the samples were vulcanized by gamma radiation in comparison to conventional sulfur curing system. Characterization by X‐ray diffraction analysis, atomic force microscopy, and Field emission scanning electron microscopy revealed the intercalation structure and good dispersion of the OC in prepared nanocomposites. In addition to this, by increasing the absorbed dose of radiation and using OC, reduction in solvent uptake, increase in crosslink density and improvement of mechanical and dynamic–mechanical properties were observed. Comparison of the tensile strength of irradiated nanocomposite with the sulfur cured one's displayed the synergistic effect of the OC and gamma radiation on tensile properties of SBR/EPDM blend. Mooney–Rivlin plot confirmed the increase in crosslink density and interaction between rubbers due to presence of OC and increasing absorbed dose. © 2016 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2016, 133, 43581.
Cloning and functional analysis of farnesyl pyrophosphate synthase (FPPS) gene from Mylabris cichorii
Authors: Zha Shenfang , Yin Youping , Wang Yu , Huang Yi , Li Yan , Wang Zhongkang 
Published: March 2016

AbstractCantharidin, a defensive terpene compound synthesized by the meloid beetle (Coleoptera, Meloidae), is an important anticancer agent. However, there has been little study done on how this compound synthesized by the beetle. In this paper, a farnesyl pyrophosphate synthase (FPPS) gene, designated McFPPS, was isolated from Mylabris cichorii by reverse transcription PCR based on conserved domains in other organisms. Multiple alignment analysis showed that the deduced amino acids shared >70% homology with FPPSs from other species and contained typically seven conservative regions. Gene expression profile analysis revealed that McFPPS was expressed throughout the tested growth stages of M. cichorii adults, whereas the transcripts accumulated to the highest level at 20 days in male adults while the highest expression level appeared at 15 days in females. Tissue expression pattern analysis showed that McFPPS was expressed constitutively in all tested tissues and a relatively higher expression level in the alimentary canal of males, but no significant tissue difference in the females. For the first time, a RNA interference strategy was employed to induce a greater suppression of McFPPS mRNA, and thus a sharp decrease in the expression levels of downstream genes and the concentration of product. All these results indicated that McFPPS may be directly involved or play an essential role in the biosynthesis of cantharidin.
Thermoluminescent properties of some phosphor glasses based on aluminum oxide
Authors: El Mesady I. , Khaled N. , Hussein A. , El Samman H. , Alawsh S. 
Published: March 2016

AbstractThe transparent thermoluminescent aluminum oxide‐based glass of 15Al2O3–35P2O5–25CaO–25Na2CO3, abbreviated as APCN (all in mol%) doped with different concentrations of SiO2 from 0.0–500 ppm was prepared using a conventional melt‐quenching technique. The TL sensitivities of the prepared glasses were investigated at 3 Gy γ‐dose using a 60Co source and measured at a heating rate 10 C/sec. The highest TL intensity of the material doped with SiO2 was found at a concentration of 500 ppm (APCNSi5). Deconvolution of the glow curve from APCNSi5 resulted in four peaks at about 161, 194, 237 and 293 C with a Figure Of Merit (FOM) of 1.28%. The APCNSi5 specimen had the best dosimetric properties when compared with the other samples. Reproducibility, repeatability, dose–response curve and fading effect were checked for peak 3, which appeared at about 237 C. The results displayed that the APCNSi5 glass system was a low‐Z material (Zeff ≈ 10), and had good reproducibility and good repeatability. Peak 3 showed good linearity over a dose range up to 20 Gy (R2 = 0.999) and sublinearity behaviour was found. The signal from APCNSi5 faded by about 11% after 2 days post irradiation, therefore it showed almost no significant loss. Such properties make the newly prepared glasses suitable for and highly recommended for use in γ‐dosimeters. Copyright © 2016 John Wiley & Sons, Ltd.