bluuebunny/crossref_metadata_2025_split huggingface dataset:
Self‐reported utilization of mental health services in the adult German population – evidence for unmet needs? Results of the DEGS1‐Mental Health Module (DEGS1‐MH)
Authors: Mack Simon , Jacobi Frank , Gerschler Anja , Strehle Jens , Höfler Michael , Busch Markus A. , Maske Ulrike E. , Hapke Ulfert , Seiffert Ingeburg , Gaebel Wolfgang , Zielasek Jürgen , Maier Wolfgang , Wittchen Hans‐Ulrich 
Published: March 2014

AbstractThis paper provides up‐to‐date data on service use for mental health problems and disorders among adults aged 18‐79 years in Germany derived from the Mental Health Module of the German Health Interview and Examination Survey for Adults (DEGS1‐MH; N=4483). Data are based exclusively on self‐report. Respondents were examined by clinically trained interviewers with a modified version of the Composite International Diagnostic Interview DIA‐X/M‐CIDI to assess diagnoses according to the criteria of DSM‐IV‐TR. Service use, i.e. contact to mental health care services, due to mental health problems was assessed for the past 12 months and lifetime, by type of sector and type of institution. Among respondents with a 12‐month diagnosis of a mental disorder, 23.5% of the women and 11.6% of the men reported any service use in the past 12 months. Service use depends on type of diagnosis, comorbidity and socio‐demographic characteristics. Lowest 12‐month utilization rates were found for substance use disorders (15.6%; lifetime use 37.3%), highest for psychotic disorders (40.5%; lifetime 72.1%). Further, a considerable time lap was found between disorder onset and subsequent service use among the majority of cases with anxiety and mood disorders. This paper provides self‐reported epidemiological data on mental health service use in Germany, complementing administrative statistics and the predecessor mental health module of the German Health Interview and Examination Survey (GHS‐MHS) from 1998. Despite considerable changes in the mental health field in Germany and the existence of a comprehensive mental health care system without major financial barriers, we find no indications of substantially higher utilization rates for mental disorders as compared to other comparable European countries. Further, no indications of major overall changes in utilization rates are apparent. To pinpoint areas with unmet needs, more detailed analyses of the data are needed taking into account type, frequency, and adequacy of service use and treatment of mental disorders. Appropriately matched comparisons with the GHS‐MHS are needed to identify changes in patterns of utilization and interventions by type of disorder. Copyright © 2014 John Wiley & Sons, Ltd.
Direct growth of ZnSe and CdSe on (100) InAs substrates
Authors: Butera Silvia , Moug Richard T. , Vines Peter , Buller Gerald S. , Prior Kevin A. 
Published: March 2014

AbstractZnSe and CdSe layers have been grown on InAs substrates using molecular beam epitaxy (MBE) without the need for a III‐V and II‐VI dual chamber system. This paper reports on the optimisation of a chemical oxide removal process using sulphur passivation. This removes the need for conventional in vacuo oxide removal under As overpressure that is used to prevent the formation of high densities of In droplets. X‐ray and photoluminescence characterisation of the samples confirms single crystal growth. (© 2014 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Fabrication of ZnO/ZnTe heterojunction by using a room temperature direct bonding technology
Authors: Akiyama Hajime , Saito Katsuhiko , Tanaka Tooru , Nishio Mitsuhiro , Guo Qixin 
Published: March 2014

AbstractThe ZnO/ZnTe heterojunction was fabricated by using a room temperature direct bonding (RTDB) technology. Satisfactory rectification properties were confirmed, and the forward voltage drop VF was observed to be 2.3 V. The results indicate that RTDB technology is effective for fabricating ZnO/ZnTe heterojunction. (© 2014 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Thermo‐migration of Te inclusions in CdZnTe during post‐growth annealing in a temperature‐gradient field
Authors: Yang G. , Bolotnikov A. E. , Fochuk P. M. , Camarda G. S. , Hossain A. , Roy U. N. , Cui Y. , Pinder R. , Gray J. , James R. B. 
Published: March 2014

AbstractWe studied the post‐growth annealing of CdZnTe crystals in a temperature‐gradient field and compared the changes of Te inclusions in CdZnTe crystals before and after annealing. The infrared (IR) transmission microscopy shows that Te inclusions can migrate towards the high‐temperature end and leave some smaller dark spots behind. These dark spots may be voids within the original inclusions left behind after the migration of the Terich solid. Such thermo‐migration depends on the specific locations of the Te inclusions within the CdZnTe matrix. Grain boundaries could have a strong trapping effect on the migration of Te inclusions, probablythrough the high density of dislocation networks in the grain‐ boundary region. In addition, we also observed new Te inclusions in the grain‐boundary regions, which were formed during the annealing process. This phenomenon is attributed to the fast diffusion and gettering behavior of excess Te atoms, or possibly Cd vacancies, along the grain boundaries. (© 2014 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Influence of magnetic nanotube thickness on the field behaviour of the confined transverse wall
Authors: Chen A. P. , Gonzalez J. , Guslienko K. Y. 
Published: March 2014

AbstractFor two magnetic nanotubes with radius, R= 100 nm, length L= 800 nm and tube thickness ΔR (difference of the outer and inner tube radii) being, respectively, 30 nm and 40 nm, the transverse walls (TW) are formed in the tube cross‐section ΔR ×L in the middle part of tube. The responses of the TW confined in these two nanotubes to the magnetic fields applied along the easy axis of the tube and induced in the circular direction had been studied by using 2D micromagnetic simulation method. The results of simulations show that only 10 nm difference in nanotubes thickness can cause very different field behaviors for the confined TW in both the magnetic fields directions. (© 2014 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
The structural, magnetic and magnetocaloric properties of Ba doped La manganites
Authors: Tonozlis George , Litsardakis George 
Published: March 2014

AbstractThe structural, magnetic and magnetocaloric properties of barium doped lanthanum manganites La1‐xBaxMnO3 with x = 0.1, 0.2 and 0.3 compositions were investigated. The X‐ray powder diffraction results show that all samples crystallize in the rhombohedral R‐3c space group. The substitution of La3+ by the larger Ba+2 ions induces an increase of the unit cell volume when the doping level increases from 10% to 20%. On the contrary a further increase of Ba doping at 30% causes a decrease in the volume of unit cell. All samples exhibit a ferromagnetic to paramagnetic transition. Transition temperature increases from 181 K to 319 K with increasing doping level. Above transition temperature the paramagnetic behavior of the samples is well described by the Curie – Weiss law. Arrott‐Belov plots show that all samples follow the behavior expected for a conventional second order transition. The magnetic entropy change and relative cooling power have been determined. |ΔSmaxM| observed in the vicinity of transition temperature increases monotonically from 1.51 Jkg–1K–1 for x = 0.1 to 2.61 Jkg–1K–1 for x = 0.3 for a field change of 2 T. The observed temperature dependence of ΔSM is explained reasonably well by the Landau theory of second order phase transition. (© 2014 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Brief report: Personality correlates of susceptibility to peer influence in adolescence
Authors: Stautz Kaidy , Cooper Andrew 
Published: March 2014

ABSTRACTAdolescents show a heightened susceptibility to peer influence compared to adults. Individual differences in this susceptibility exist, yet there has been little effort to link these with broader personality processes. Reward sensitivity and impulsive behaviour are also heightened in adolescence and could affect the tendency to be influenced by peers. This study examined associations between self‐reported resistance to peer influence, facets of reward sensitivity and impulsivity, and subjective social status in a sample of 269 British sixth form students (mean age 16.79). Multiple regression analyses showed that negative and positive urgency were significantly negatively associated with resistance to peer influence. The relationship between negative urgency and resistance was moderated by subjective social status, such that individuals reporting low status showed a stronger negative relationship. Results suggest that a susceptibility to peer influence is linked with a tendency to act impulsively when in heightened emotional states. Adolescents high in negative urgency who feel lower in their social hierarchy may be particularly vulnerable.
Knowledge and practices of tobacco dependence treatment among junior doctors in a Malaysian teaching hospital
Authors: Amer Nordin Amer Siddiq , Mohd Hairi Farizah , Bullen Christopher , Mohd Sobri Mohd Khairuddin 
Published: March 2014

Introduction: Junior doctors are ideally placed to assist smokers quit yet little is known about their knowledge and practices.Aims: To determine knowledge and practices in providing smoking cessation support, among junior doctors in a Malaysian teaching hospital.Methods: In 2012, all junior doctors at University Malaya Medical Centre were invited to complete a self-administered questionnaire. The data were collated and analysed using standard descriptive methods.Results/Findings: Seventy per cent (n = 122/173) of those eligible completed the questionnaire, 71% reporting cessation training at medical school. Most (90%) asked patients their smoking status but only 52% asked about quitting. Sixty-one per cent lacked confidence in providing assistance to quit, especially female doctors (70.8%, p<0.01). Most (80%) were unaware of local cessation clinics, and over half (59%) were unaware of the existence of guidelines for smoking cessation (p<0.001).Conclusions: Asking about smoking was undertaken at satisfactory levels, but low knowledge, confidence and skills among this group of junior doctors indicates that cessation education should be included in undergraduate and in postgraduate curriculum training programmes. Awareness of specialist services and guidelines should be raised. Our findings are unlikely to be unique to this hospital, suggesting the need for a nationally consistent approach.
Implicit self-adjusting computation for purely functional programs
Authors: CHEN YAN , DUNFIELD JANA , HAMMER MATTHEW A. , ACAR UMUT A. 
Published: March 2014

AbstractComputational problems that involve dynamic data, such as physics simulations and program development environments, have been an important subject of study in programming languages. Building on this work, recent advances in self-adjusting computation have developed techniques that enable programs to respond automatically and efficiently to dynamic changes in their inputs. Self-adjusting programs have been shown to be efficient for a reasonably broad range of problems, but the approach still requires an explicit programming style, where the programmer must use specific monadic types and primitives to identify, create, and operate on data that can change over time. We describe techniques for automatically translating purely functional programs into self-adjusting programs. In this implicit approach, the programmer need only annotate the (top-level) input types of the programs to be translated. Type inference finds all other types, and a type-directed translation rewrites the source program into an explicitly self-adjusting target program. The type system is related to information-flow type systems and enjoys decidable type inference via constraint solving. We prove that the translation outputs well- typed self-adjusting programs and preserves the source program's input–output behavior, guaranteeing that translated programs respond correctly to all changes to their data. Using a cost semantics, we also prove that the translation preserves the asymptotic complexity of the source program.
Metallographic Preparation of Zn-21Al-2Cu Alloy for Analysis by Electron Backscatter Diffraction (EBSD)
Authors: Rodríguez-Hernández M. G. , Martínez-Flores E. E. , Torres-Villaseñor G. , Escalera M. Dolores 
Published: March 2014

AbstractSamples of Zn-21Al-2Cu alloy (Zinalco) that will be heavily deformed were prepared using five different manual mechanical metallographic methods. Samples were analyzed before tensile testing using the orientation imaging microscopy-electron backscatter diffraction (OIM-EBSD) technique. The effect of type and particle size during the final polishing stages for this material were studied in order to identify a method that produces a flat, damage free surface with a roughness of about 50 nm and clean from oxide layers, thereby producing diffraction patterns with high image quality (IQ) and adequate confidence indexes (CI). Our results show that final polishing with alumina and silica, as was previously suggested by other research groups for alloys that are difficult to prepare or alloys with low melting point, are not suitable for manual metallographic preparation of this alloy. Indexes of IQ and CI can be used to evaluate methods of metallographic preparation of samples studied using the OIM-EBSD technique.
SPECTRAL ANALYSIS IN ORBITAL/SUPERORBITAL PHASE SPACE AND HINTS OF SUPERORBITAL VARIABILITY IN THE HARD X-RAYS OF LS I +61°303
Authors: Li Jian , Torres Diego F. , Zhang Shu 
Published: March 2014

ABSTRACT
We present an INTEGRAL spectral analysis in the orbital/superorbital phase space of LS I +61°303. A hard X-ray spectrum with no cutoff is observed at all orbital/superorbital phases. The hard X-ray index is found to be uncorrelated with the radio index (non-simultaneously) measured at the same orbital and superorbital phases. In particular, the absence of an X-ray spectrum softening during periods of negative radio index does not favor a simple interpretation of the radio index variations in terms of a microquasar's changes of state. We uncover hints of superorbital variability in the hard X-ray flux, in phase with the superorbital modulation in soft X-rays. An orbital phase drift of the radio peak flux and index along the superorbital period is observed in the radio data. We explore its influence on a previously reported double-peak structure of a radio orbital light curve, and present it as a plausible explanation.
Tobacco rattle virus is Detected in Established Landscape Plantings of Epimedium sp. in Ohio
Authors: Fisher John R. , Bell John 
Published: March 2014

In this brief, the authors report the first detection of Tobacco rattle virus in established landscape plantings of barrenwort (Epimedium sp.) from two geographical regions of Ohio. Accepted for publication 21 February 2014. Published 18 March 2014.
Detection of Papaya ringspot virus Type W Infecting the Cucurbit Weed Cucumis melo var. dudaim in Florida
Authors: Tantiwanich Yaowapa , Baker Carlye A. , Turechek William W. , Adkins Scott 
Published: March 2014

This is the first report of Papaya ringspot virus type W infecting Cucumis melo var. dudaim, a cucurbit weed, in Florida. It provides an overview of this virus reservoir for growers, extension workers, crop consultants, and research and regulatory scientists. Accepted for publication 21 January 2014. Published 18 March 2014.
Fungicide Efficacy and Specificity Toward Fungi in the Cranberry Fruit Rot Disease Complex
Authors: Wells Lindsay D. , Perry Robert S. , McManus Patricia S. 
Published: March 2014

Cranberry fruit rot is an economically important disease complex comprised of as many as 15 different fungi that destroy cranberries in the field and/or after harvest. We evaluated fungicides in six field trials over 3 years for their ability to reduce the incidence of cranberry fruit rot and for their specificity in controlling six principal pathogens in the complex: Coleophoma empetri, Colletotrichum acutatum, Colletotrichum gloeosporioides, Phomopsis vaccinii, Phyllosticta vaccinii, and Physalospora vaccinii. Fruit rot incidence and efficacy of fungicides varied greatly among replicate plots within trials and among trials, often making it difficult to discern significant differences among treatments. However, in general, the newer strobilurin and sterol demethylation inhibitor (DMI) fungicides were at least as effective as the industry standards, chlorothalonil and mancozeb. An exception was the DMI fungicide fenbuconazole, which was ineffective in three of five trials. Compared to other fungicides, fenbuconazole was weak in controlling Colletotrichum gloeosporioides, which along with Coleophoma empetri, dominated among fungi isolated from rotten berries. The results are being used to develop disease management programs that control the key fruit rot pathogens with reduced reliance on environmentally risky and potentially carcinogenic fungicides. Accepted for publication 21 January 2014. Published 14 March 2014.
Steaming Inactivates Phytophthora ramorum, Causal Agent of Sudden Oak Death and Ramorum Blight, from Infested Nursery Soils in California
Authors: Schweigkofler Wolfgang , Kosta Kathleen , Huffman Vernon , Sharma Supriya , Suslow Karen , Ghosh Sibdas 
Published: March 2014

Nursery trade plays a major role in the long-distance spread of Phytophthora ramorum, the causal agent of Sudden Oak Death (SOD) and ramorum blight of ornamental plants. Under federal regulations, nurseries found positive for P. ramorum must destroy infected plants and treat infested soils. The use of steam is an effective method to thermally inactivate P. ramorum from nursery soils as demonstrated at the National Ornamental Research Site at Dominican University (NORSDUC) and one commercial nursery in the Central Valley of California. Heating up the top soil layer (0-30 cm) to 50°C for 120 minutes resulted in complete thermal inactivation of P. ramorum. Consequently, the commercial nursery was released from federal quarantine. Steaming can be a fast, reliable and sustainable option for treating nursery soils. Accepted for publication 21 January 2014. Published 13 March 2014.
Viability of Puccinia horiana Teliospores Under Various Environmental Conditions
Authors: Bonde Morris R. , Palmer Cristi L. , Luster Douglas G. , Nester Susan E. , Revell Jason M. , Berner Dana K. 
Published: March 2014

Puccinia horiana Henn. is a quarantine-significant fungal pathogen and causal agent of chrysanthemum white rust (CWR). The pathogen and disease were first discovered in the United States in 1977 and quickly eradicated. During the early 1990s, CWR reemerged in several instances, but in each instance was declared eradicated. However, since approximately 2004 CWR has reappeared at an accelerated frequency. This has suggested that either P. horiana is entering the country more frequently from foreign locations or that P. horiana is now established in the field, implying that spores are capable of surviving winter conditions in plant debris or soil. As a result of the possibility that the pathogen has become established in the United States, we initiated several lines of research. The objectives of the study reported here were: (i) develop a better and more sensitive method to measure teliospore longevity; and (ii) determine if the pathogen is able to survive northeastern winters as viable teliospores. Results from the study showed that teliospores survived in the greenhouse a maximum of 28 days in dry soil and 7 days in moist soil. In a growth chamber simulating winter temperature conditions in the northeastern United States, teliospores survived a maximum of 35 days. It was concluded that P. horiana teliospores are not able to survive through typical northeastern U.S. winters. Accepted for publication 9 January 2014. Published 18 March 2014.
Integrated air quality and land use planning in The Netherlands
Authors: van Rij Evelien , K. Korthals Altes Willem 
Published: March 2014

Purpose– This paper aims to review the rescaling of integrated planning policies for the built environment by the transposition of European directives on air quality in The Netherlands.Design/methodology/approach– This is a case study examining European and Dutch policies, legislation, case law and reports by various Dutch Courts of Auditors and assessment agencies.Findings– The paper reveals how a combination of measures that prohibit practices and measures constituting new ways of working has facilitated environmental protection and integrated planning. The case shows that transposition matters. At first, the aim of transposing European environmental directives into an integrated national legal system resulted in an erosion of integrated planning as courts nullified new development decisions. In later instances, it resulted in the National Cooperation Programme on Air Quality (NSL), an integrated system, allowing the weighing and monitoring of all policies that affect air quality.Research limitations/implications– The findings of this study of Dutch air quality regulation may contribute to other studies into the rescaling of environmental governance in relation to interactions between central norm-setting and integrated local policies.Practical implications– The case study shows a real working institutional system that relies on an interactive web tool that facilitates integrated planning decisions which respect environmental limit values. The problems faced and opportunities the system afforded are also discussed.Originality/value– This paper increases understanding of the process of the transposition of European directives in relation to integrated policies for the built environment, with a specific emphasis on ambient air quality.
Growing houses and trees: integrating biodiversity conservation and urbanisation
Authors: Williams Peter 
Published: March 2014

Purpose– The purpose of this paper is to examine the framework, operation and prospects of two innovative planning tools – biobanking and biodiversity certification – to protect biodiversity in the context of urbanisation.Design/methodology/approach– Using the Australian State of New South Wales, and its capital Sydney, as a focus, the paper reviews the history and performance of the two planning tools selected for examination.Findings– Through its analysis, this paper supports the use of biobanking and biodiversity certification as tools at the disposal of planners which should be employed to augment the array of tools to manage the impacts on biodiversity of urban development. Indeed, these tools have the potential to increase the level of conserved biodiversity if used appropriately.Originality/value– Biobanking and biodiversity certification are, respectively, examples of market-based and strategic-based statutory planning mechanisms that can be used to protect biodiversity in an urban development context. Creative adaption of environmental planning laws is required to ensure effective implementation of these innovative planning tools. The relevant contemporary statutory enactments that have given effect to these mechanisms are examined in this paper.