bluuebunny/crossref_metadata_2025_split huggingface dataset:
Consideration of Medical and Public Health Coordination - Experience from the 2016 Kumamoto, Japan Earthquake
Authors: Kondo Hisayoshi , Koido Yuichi , Kawashima Yuzuru , Kohayagawa Yoshitaka , Misaki Miho , Takahashi Ayako , Kondo Yuji , Chishima Kayako , Toyokuni Yoshiki 
Published: April 2019

Objective:The aim of this study was to identify disaster medical operation improvements from the 2016 Kumamoto Earthquake (Kumamoto Prefecture, Japan) and to extract further lessons learned to prepare for future expected major earthquakes.Methods:The records of communications logs, chronological transitions of chain of command, and team registration logs for the Disaster Medical Assistant Team (DMAT), as well as other disaster medical relief teams, were evaluated.Results:A total of 466 DMAT teams and 2,071 DMAT team members were deployed to the Kumamoto area, and 1,894 disaster medical relief teams and 8,471 disaster medical relief team member deployments followed. The DMAT established a medical coordination command post at several key disaster hospitals to designate medical coverage areas. The DMAT evacuated over 1,400 patients from damaged hospitals, transported medical supplies to affected hospitals, and coordinated 14 doctor helicopters used for severe patient transport. To keep constant medical and public health operations, DMAT provided medical coordination management until the local medical coordination was on-track. Several logistic teams, which are highly trained on operation and management of medical coordination command, were dispatched to assist management operation. The DMAT also helped to establish Disaster Coordination and Management Council at the prefectural- and municipal-level, and also coordinated command control for public health operations. The DMAT could provide not only medical assistance at the acute phase of the disaster, but also could provide medical coordination for public health and welfare.Conclusion:During the 2016 Kumamoto Earthquake, needs of public health and welfare increased enormously due to the sudden evacuation of a large number of residents. To provide constant medical assistance at the disaster area, DMAT, logistic teams, and other disaster medical relief teams must operate constant coordination at the medical headquarter command. For future expected major earthquakes in Japan, it will be required to educate and secure high enough numbers of disaster medical assistance and health care personnel to provide continuous medical and public health care for the affected area residents.Kondo H, Koido Y, Kawashima Y, Kohayagawa Y, Misaki M, Takahashi A, Kondo Y, Chishima K, Toyokuni Y. Consideration of medical and public health coordination – experience from the 2016 Kumamoto, Japan Earthquake. Prehosp Disaster Med. 2019;34(2):149–154
Mediational role of rumination and reflection on irrational beliefs and distress
Authors: Artiran Murat , Şimşek Omer Faruk , Turner Martin 
Published: April 2019

AbstractBackground:The cognitive restructuring of maladaptive beliefs within many cognitive behavioural psychotherapies typically encourages the client to undertake self-reflection. However, whilst self-consciousness can aid self-regulation, it is also implicated in a broad Grange of psychopathologies. The extent to which self-consciousness is associated with psychological distress is yet to be fully determined, but recent literature suggests that irrational beliefs, as proposed within rational emotive behaviour theory (REBT) may play an important role.Aims:The aim of the study was to test the mediational effects of self-consciousness, specifically reflection and rumination, on the relationship between irrational beliefs and psychological distress. Based on past research, it was hypothesized that reflection and rumination would mediate the positive relationship between irrational beliefs and psychological distress. We expected irrational beliefs to interact with rumination to positively predict psychological distress, and irrational beliefs to interact with reflection to negatively predict psychological distress.Method:The present research tested a structural equation model (SEM) in which rumination and reflection mediated the relationship between irrational beliefs and psychological distress.Results:Results indicated that rumination mediates the positive relationship between irrational beliefs and psychological distress. However, in contrast to our hypotheses, significant mediation did not emerge for reflection.Conclusions:This study is the first to show how irrational beliefs and rumination interact to predict psychopathology using advanced statistical techniques. However, future research is needed to determine whether similar mediational effects are evident with rational beliefs as opposed to irrational beliefs.
Older adult hoarders’ experiences of being helped by volunteers and volunteers’ experiences of helping
Authors: Ryninks Kirsty , Wallace Vuokko , Gregory James D. 
Published: April 2019

AbstractBackground:There is limited research into the experiences of receiving and providing help in the context of hoarding disorder.Aims:The present study aimed to explore the experiences of older people with hoarding difficulties receiving help and volunteers providing support to people with hoarding problems.Method:Qualitative methods were adopted to investigate the lived experience of participants. A total of seven volunteer helpers and four people with hoarding disorder were recruited and interviewed using a semi-structured interview, designed to explore experiences of providing and receiving help. Qualitative analysis of the interview data was performed using interpretive phenomenological analysis.Results:Four superordinate themes were identified: relationship between client and volunteer; ‘live life again’; challenges; and supporting volunteers. The relationship was crucial in providing a trusting foundation from which clients felt able to move forward. Volunteers provided a space for clients to talk and appropriate self-disclosure helped to build a relationship. The informal and ‘non-professional’ status of volunteers enabled clients to take the lead and feel more in control of the therapeutic process. Volunteer flexibility and lack of time constraints contributed to clients ‘making space’ for themselves, both in their home and their lives. The support from volunteers enabled clients to ‘live life again’ and created a domino effect, bringing about improvements in other areas of their lives.Conclusions:The findings are discussed in relation to the training of health professionals to work with people with hoarding difficulties and the implications of the findings for treatment approaches and service provision.
The Association between Vitamin D Deficiency and variants of Vitamin D Binding protein gene among Healthy Iranian Adults
Authors: Pooyan Sara , Rahimi Mohammad Hossein , Mollahosseini Mehdi , Khorrami-nezhad Leila , Maghbooli Zhila , Mirzaei Khadijeh 
Published: April 2019

Abstract. Background: The high prevalence of vitamin D deficiency may be due to both genetic and environment factors. The aim of this study was to demonstrate that vitamin D deficiency may be due to variants of vitamin D binding protein ( DBP) among otherwise healthy Iranian adults. Methods: This cross-sectional study was conducted on 265 healthy adults in Tehran. Anthropometric and biochemical parameters were assessed. Dietary vitamin D intake was assessed with a Food Frequency Questionnaire (FFQ), and participant DBP genotypes were determined by polymerase chain reactions – restriction fragment length polymorphism. Results: Significant associations were found between vitamin D status and low-density lipoprotein cholesterol (P < 0.001), total cholesterol (P < 0.001), and fasting blood sugar (P < 0.001), after adjustment for confounder factors. This study demonstrated that “rs7041” gene was associated with vitamin D deficiency (OR = 0.63, β ± SE = −0.46 ± 0.14, P < 0.0001). After considering the “GG” genotype of the “rs7041” polymorphism as a reference, the prevalence of vitamin D deficiency was found to be higher in the individuals with “TT” genotype from the “rs7041” polymorphism. Conclusion: It was found that the prevalence of vitamin D deficiency was higher in individuals with T allele carriers in the “rs7041” polymorphism.
Dietary acid load, kidney function and risk of chronic kidney	disease: A systematic review and meta-analysis of observational	studies
Authors: Mofrad Manije Darooghegi , Daneshzad Elnaz , Azadbakht Leila 
Published: April 2019

Abstract. Aim: Study findings examining the association between dietary acid load (DAL), kidney function and risk of chronic kidney disease (CKD) are inconsistent and there has been no meta-analysis on the relationship between DAL, kidney function and risk of CKD, hence we investigated this association in this paper. Methods: PubMed, ISI web of science and Scopus were searched up to January 2018 to identify all relevant articles. Effect sizes of eligible studies were pooled in random- effect model using the Der Simonian-Laird method. The I2 index was used to assess the amount of heterogeneity. Result: Twenty three studies with 200092 subjects were included. Meta-analysis of 9 observational studies showed that DAL had a positive significant association with risk of CKD (1.31; 95% CI: 1.06, 1.62; P = 0.011). Furthermore, increased DAL can decrease urine pH (−0.47; 95% CI: −0.85, −0.08; P = 0.017) significantly. Subgroup analysis could not identify the sources of heterogeneity about the association of DAL and risk of CKD. However, it showed the method of measurement was the source of heterogeneity about the association of DAL and urine pH (24 h urine pH: −0.62; 95% CI: −0.70, −0.54; P < 0.0001; Fasting urine pH: −0.08; 95% CI: −0.18, 0.02; P = 0.111). Conclusion: Our study showed that DAL can increase the risk of CKD and have an inverse association with urine pH.
Peak Ground Displacement Saturates Exactly When Expected: Implications for Earthquake Early Warning
Authors: Trugman Daniel T. , Page Morgan T. , Minson Sarah E. , Cochran Elizabeth S. 
Published: April 2019

AbstractThe scaling of rupture properties with magnitude is of critical importance to earthquake early warning systems that rely on source characterization using limited snapshots of waveform data. ShakeAlert, a prototype earthquake early warning system that is being developed for the western United States, provides real‐time estimates of earthquake magnitude based on P wave peak ground displacements measured at stations triggered by the event. The algorithms used in ShakeAlert assume that the displacement measurements at each station are statistically independent and that there exists a linear and time‐independent relation between log peak ground displacement and earthquake magnitude. Here we challenge this basic assumption using the largest data set assembled for this purpose to date: a comprehensive database of more than 140,000 vertical‐component waveforms from M4.5 to M9 earthquakes occurring near Japan from 1997 through 2018 and recorded by the K‐NET and KiK‐net strong‐motion networks. By analyzing the time evolution of P wave peak ground displacements for these earthquakes, we show that there is a break, or saturation, in the magnitude‐displacement scaling that depends on the length of the measurement time window. We demonstrate that the magnitude at which this saturation occurs is well‐explained by a simple and nondeterministic model of earthquake rupture growth. We then use the predictions of this saturation model to develop a Bayesian framework for estimating posterior uncertainties in real‐time magnitude estimates.
The Middle to Late Miocene “Carbonate Crash” in the Equatorial Indian Ocean
Authors: Lübbers Julia , Kuhnt Wolfgang , Holbourn Ann E. , Bolton Clara T. , Gray Emmeline , Usui Yoichi , Kochhann Karlos G. D. , Beil Sebastian , Andersen Nils 
Published: April 2019

AbstractWe integrate benthic foraminiferal stable isotopes, X‐ray fluorescence elemental ratios, and carbonate accumulation estimates in a continuous sedimentary archive recovered at International Ocean Discovery Program Site U1443 (Ninetyeast Ridge, Indian Ocean) to reconstruct changes in carbonate deposition and climate evolution over the interval 13.5 to 8.2 million years ago. Declining carbonate percentages together with a marked decrease in carbonate accumulation rates after ~13.2 Ma signal the onset of a prolonged episode of reduced carbonate deposition. This extended phase, which lasted until ~8.7 Ma, coincides with the middle to late Miocene carbonate crash, originally identified in the eastern equatorial Pacific Ocean and the Caribbean Sea. Interocean comparison reveals that intense carbonate impoverishment at Site U1443 (~11.5 to ~10 Ma) coincides with prolonged episodes of reduced carbonate deposition in all major tropical ocean basins. This implies that global changes in the intensity of chemical weathering and riverine input of calcium and carbonate ions into the ocean reservoir were instrumental in driving the carbonate crash. An increase in U1443 Log (Ba/Ti) together with a change in sediment color from red to green indicate a rise in organic export flux to the sea floor after ~11.2 Ma, which predates the global onset of the biogenic bloom. This early rise in export flux from biological production may have been linked to increased advection of nutrients and intensification of upper ocean mixing, associated with changes in the seasonality and intensity of the Indian Monsoon.
Cyclic Permeability Evolution During Repose Then Reactivation of Fractures and Faults
Authors: Im Kyungjae , Elsworth Derek , Wang Chaoyi 
Published: April 2019

AbstractCyclic growth and decay of permeability in fractures is explored during repeated reactivation and repose of saw‐cut fractures of Green River shale. These slide‐hold‐slide experiments are supported by measurements of fracture normal deformation and optical surface profilometry. Overall, we observe continuous permeability decay during repose (holds) and significant permeability enhancement during slow reactivation (slide). The permeability decay is accompanied by fault compaction. Both hydraulic aperture change (Δbh) and measured compaction (Δbs) are consistent with time‐dependent power law closure with a power exponent of ~0.2–0.4. These dual compaction magnitudes are positively correlated but Δbh > Δbs in late stage holds. Permeability enhancement during reactivation is typically also accompanied by fault dilation. However, we also observe some cases where hydraulic aperture change decouples from the measured deformation, conceivably driven by mobilization of wear products and influenced by the development of flow bottlenecks. Pretest and posttest surface profiles show that the surface topography of the fractures is planed down by shear removal. The shear removal is significant with initial laboratory prepared surface (~10 μm of aperture height) but less significant following consecutive reactivations (~2 μm). The flattened surfaces retain small‐scale, ~10–20 μm wavelength, roughness. Flow simulations, constrained by the surface topography and measured deformation, indicate that small‐scale roughness may control permeability at flow bottlenecks within a dominant flow channel. These results suggest cycles of permeability creation and destruction are an intrinsic component of the natural hydraulic system present in faults and fractures and provide an improved mechanistic understanding of the evolution of permeability during fault repose and reactivation.
A Forecast Evaluation of Planetary Boundary Layer Height Over the Ocean
Authors: Lavers David A. , Beljaars Anton , Richardson David S. , Rodwell Mark J. , Pappenberger Florian 
Published: April 2019

AbstractThe planetary boundary layer (PBL) is the layer closest to the Earth's surface in which heat, moisture, and momentum fluxes occur between the surface and free atmosphere. As these fluxes affect the atmospheric flow, it is important for weather forecast systems to accurately characterize them to provide skillful forecasts. A key PBL property is its height, and this study assesses the PBL height forecast skill over the oceans in the European Centre for Medium‐Range Weather Forecasts (ECMWF) Integrated Forecasting System (IFS). Using the ECMWF IFS and 1,959 dropsonde profiles from multiple flight missions, the average observed PBL height was 744.2 m and the short‐range (3–15 hr) forecast root‐mean‐square error was 242.5 m; the data assimilation step reduced the analysis root‐mean‐square error to 180.4 m. These data were also analyzed based on their location, the observed 925‐hPa wind speed, and the PBL stability, and results showed that the IFS had larger errors in the midlatitudes, under weaker winds on forecast days 1–4, and in unstable PBL conditions. The medium‐range forecasts are also underdispersive, which is considered to be largely due to representativeness errors, whereby the forecast model attempts to represent the grid box average rather than subgrid atmospheric variability. These results highlight an area of forecast uncertainty in current forecasting systems.
Patterns of satellite tagged hen harrier disappearances suggest widespread illegal killing on British grouse moors
Authors: Murgatroyd Megan , Redpath Stephen M. , Murphy Stephen G. , Douglas David J. T. , Saunders Richard , Amar Arjun 
Published: April 2019

AbstractIdentifying patterns of wildlife crime is a major conservation challenge. Here, we test whether deaths or disappearances of a protected species, the hen harrier, are associated with grouse moors, which are areas managed for the production of red grouse for recreational shooting. Using data from 58 satellite tracked hen harriers, we show high rates of unexpected tag failure and low first year survival compared to other harrier populations. The likelihood of harriers dying or disappearing increased as their use of grouse moors increased. Similarly, at the landscape scale, satellite fixes from the last week of life were distributed disproportionately on grouse moors in comparison to the overall use of such areas. This pattern was also apparent in protected areas in northern England. We conclude that hen harriers in Britain suffer elevated levels of mortality on grouse moors, which is most likely the result of illegal killing.
Room-temperature ferroelectricity in MoTe2 down to the atomic monolayer limit
Authors: Yuan Shuoguo , Luo Xin , Chan Hung Lit , Xiao Chengcheng , Dai Yawei , Xie Maohai , Hao Jianhua 
Published: April 2019

AbstractFerroelectrics allow for a wide range of intriguing applications. However, maintaining ferroelectricity has been hampered by intrinsic depolarization effects. Here, by combining first-principles calculations and experimental studies, we report on the discovery of robust room-temperature out-of-plane ferroelectricity which is realized in the thinnest monolayer MoTe2 with unexploited distorted 1T (d1T) phase. The origin of the ferroelectricity in d1T-MoTe2 results from the spontaneous symmetry breaking due to the relative atomic displacements of Mo atoms and Te atoms. Furthermore, a large ON/OFF resistance ratio is achieved in ferroelectric devices composed of MoTe2-based van der Waals heterostructure. Our work demonstrates that ferroelectricity can exist in two-dimensional layered material down to the atomic monolayer limit, which can result in new functionalities and achieve unexpected applications in atomic-scale electronic devices.
A PRPH splice-donor variant associates with reduced sural nerve amplitude and risk of peripheral neuropathy
Authors: Bjornsdottir Gyda , Ivarsdottir Erna V. , Bjarnadottir Kristbjorg , Benonisdottir Stefania , Gylfadottir Sandra Sif , Arnadottir Gudny A. , Benediktsson Rafn , Halldorsson Gisli Hreinn , Helgadottir Anna , Jonasdottir Adalbjorg , Jonasdottir Aslaug , Jonsdottir Ingileif , Kristinsdottir Anna Margret , Magnusson Olafur Th. , Masson Gisli , Melsted Pall , Rafnar Thorunn , Sigurdsson Asgeir , Sigurdsson Gunnar , Skuladottir Astros , Steinthorsdottir Valgerdur , Styrkarsdottir Unnur , Thorgeirsson Gudmundur , Thorleifsson Gudmar , Vikingsson Arnor , Gudbjartsson Daniel F. , Holm Hilma , Stefansson Hreinn , Thorsteinsdottir Unnur , Norddahl Gudmundur L. , Sulem Patrick , Thorgeirsson Thorgeir E. , Stefansson Kari 
Published: April 2019

AbstractNerve conduction (NC) studies generate measures of peripheral nerve function that can reveal underlying pathology due to axonal loss, demyelination or both. We perform a genome-wide association study of sural NC amplitude and velocity in 7045 Icelanders and find a low-frequency splice-donor variant in PRPH (c.996+1G>A; MAF = 1.32%) associating with decreased NC amplitude but not velocity. PRPH encodes peripherin, an intermediate filament (IF) protein involved in cytoskeletal development and maintenance of neurons. Through RNA and protein studies, we show that the variant leads to loss-of-function (LoF), as when over-expressed in a cell line devoid of other IFs, it does not allow formation of the normal filamentous structure of peripherin, yielding instead punctate protein inclusions. Recall of carriers for neurological assessment confirms that from an early age, homozygotes have significantly lower sural NC amplitude than non-carriers and are at risk of a mild, early-onset, sensory-negative, axonal polyneuropathy.
All-optical control of lead halide perovskite microlasers
Authors: Zhang Nan , Fan Yubin , Wang Kaiyang , Gu Zhiyuan , Wang Yuhan , Ge Li , Xiao Shumin , Song Qinghai 
Published: April 2019

AbstractLead halide perovskites based microlasers have recently shown their potential in nanophotonics. However, up to now, all of the perovskite microlasers are static and cannot be dynamically tuned in use. Herein, we demonstrate a robust mechanism to realize the all-optical control of perovskite microlasers. In lead halide perovskite microrods, deterministic mode switching takes place as the external excitation is increased: the onset of a new lasing mode switches off the initial one via a negative power slope, while the main laser characteristics are well kept. This mode switching is reversible with the excitation and has been explained via cross-gain saturation. The modal interaction induced mode switching does not rely on sophisticated cavity designs and is generic in a series of microlasers. The switching time is faster than 70 ps, extending perovskite microlasers to previously inaccessible areas, e.g., optical memory, flip-flop, and ultrafast switches etc.