bluuebunny/crossref_metadata_2025_split huggingface dataset:
An Evaluation of the Literacy Demands of Online Natural Disaster Preparedness Materials for Families
Authors: So Marvin , Franks Jessica L. , Cree Robyn A. , Leeb Rebecca T. 
Published: August 2019

AbstractObjective:Natural disasters are becoming increasingly common, but it is unclear whether families can comprehend and use available resources to prepare for such emergencies. The objective of this study was to evaluate the literacy demands of risk communication materials on natural disasters for US families with children.Methods:In January 2018, we assessed 386 online self-directed learning resources related to emergency preparedness for natural disasters using 5 literacy assessment tools. Assessment scores were compared by information source, audience type, and disaster type.Results:One-in-three websites represented government institutions, and 3/4 were written for a general audience. Nearly 1-in-5 websites did not specify a disaster type. Assessment scores suggest a mismatch between the general population’s literacy levels and literacy demands of materials in the areas of readability, complexity, suitability, web usability, and overall audience appropriateness. Materials required more years of education beyond the grade level recommended by prominent health organizations. Resources for caregivers of children generally and children with special health care needs possessed lower literacy demands than materials overall, for most assessment tools.Conclusions:Risk communication and public health agencies could better align the literacy demands of emergency preparedness materials with the literacy capabilities of the general public.
Dementia Care in Canada: Nursing Recommendations
Authors: Boscart Veronique M. , McNeill Susan , Grinspun Doris 
Published: August 2019

RÉSUMÉAu Canada, la prévention et la prise en charge des démences ont atteint un point tournant. Bien que le taux de diagnostic des démences soit encore bas, le nombre de personnes qui en sont atteintes continue d’augmenter. Les politiques canadiennes en matière de soins de santé ont fait en sorte qu’un plus grand nombre de personnes avec démence vivent à la maison, où les soins sont principalement assurés par la famille, des amis ou des proches. CetteNote de politiqueprésente un aperçu d’un document conjoint de l’Association canadienne des infirmières et infirmiers en gérontologie (AIIG) et de l’Association des infirmières et infirmiers autorisés de l’Ontario (AIIAO) devant le Comité sénatorial permanent des affaires sociales, des sciences et de la technologie. Le document expose le cadre contextuel et les recommandations pour les soins liés à la démence au Canada dans cinq domaines clés : les ressources du système de santé, la formation des prestataires de soins de santé, le logement, les partenaires de soins et l’intégration des soutiens offerts en services sociaux et de santé. Dans le cadre de ces cinq domaines clés, des interventions en matière de santé et de politiques sociales ont été examinées.
Pré-implantation de l’Accompagnement-citoyen personnalisé d’intégration communautaire (APIC): Adaptabilité, collaboration et financement, les déterminants d’une implantation réussie
Authors: Piché Laurie , Arsenault Sophie , Leblanc Mathilde , Croteau Nathalie , Levasseur Mélanie 
Published: August 2019

ABSTRACTThis study aimed to identify the facilitators and barriers to as well as the feasibility of Implementing Personalized Citizen Assistance for social participation (IPCA) in older adults with disabilities living in the community. The IPCA is a three-hour, weekly follow-up achieved by trained and supervised non-professional assistants that aims to increase engagement in social and leisure activities of people living with disabilities. An action research study was conducted with 16 people from the community. The adaptability of the IPCA, the presence of scientific evidence, the acknowledgement of a need for such an intervention, as well as expertise and collaboration, were the main facilitators in implementation of the IPCA. Meanwhile, funding, associated with an unfavorable political and economic context, was a barrier. Overall, the majority of the participants perceived that the IPCA could be offered in the community by volunteers. This new knowledge will facilitate the implementation of IPCA or other similar interventions.
Enhancing efficiency and scientific impact of a clinical trials network: the Pediatric Heart Network Integrated CARdiac Data and Outcomes (iCARD) Collaborative
Authors: Pasquali Sara K. , Kaltman Jonathan R. , Gaynor J. William , McCrindle Brian W. , Newburger Jane W. , Anderson Brett R. , Scheurer Mark A. , Pinto Nelangi M. , Anderson Jeffrey B. , Oster Matthew E. , Jacobs Jeffrey P. , Marino Bradley S. , Mery Carlos M. , Pearson Gail D. 
Published: August 2019

AbstractRecent years have seen an exponential increase in the variety of healthcare data captured across numerous sources. However, mechanisms to leverage these data sources to support scientific investigation have remained limited. In 2013 the Pediatric Heart Network (PHN), funded by the National Heart, Lung, and Blood Institute, developed the Integrated CARdiac Data and Outcomes (iCARD) Collaborative with the goals of leveraging available data sources to aid in efficiently planning and conducting PHN studies; supporting integration of PHN data with other sources to foster novel research otherwise not possible; and mentoring young investigators in these areas. This review describes lessons learned through the development of iCARD, initial efforts and scientific output, challenges, and future directions. This information can aid in the use and optimisation of data integration methodologies across other research networks and organisations.
Aortic root replacement in a patient with unoperated tricuspid atresia
Authors: Koizumi Shintaroh , Matsuo Kozo , Kabasawa Masashi 
Published: August 2019

AbstractA 42-year-old man was referred to our hospital with heart failure and unoperated tricuspid atresia with pulmonary valve stenosis. His condition was initially managed with medical therapy; however, he required repeat hospitalisations for congestive heart failure. We diagnosed the chief cause of his heart failure as aortic valve regurgitation secondary to aortic root dilatation. Aortic root replacement was performed and then his heart failure was controlled.
Does Internet usage inspire offline political participation? Analyzing the Taiwanese case
Authors: Chang Alex Chuan-hsien 
Published: August 2019

AbstractWith the emergence of new information and communication technologies, scholars and politicians view the Internet as a means both to govern and to bring citizens, especially younger generations, closer to the political process. Given the tremendous impacts of the Sunflower Movement on Taiwanese politics, this paper sets out to dynamically examine whether and to what extent the Internet inspired offline electoral and non-electoral participations of Taiwanese young adults. While the younger generation's Internet usage for political causes significantly encouraged their voting turnout in the 2014 election, a similar effect was not detected in either the 2012 or 2016 presidential and legislative elections. The estimated statistics not only show the particular effect of the Sunflower Movement on young adults' voting turnout and participation in self-help activities in the 2014 election, but also reveal that the fast-changing and diverse Internet domain did not have a long-lasting influence on young citizens' political engagement in the offline world.
Superposition of Gobi Dust and Southeast Asian Biomass Burning: The Effect of Multisource Long‐Range Transport on Aerosol Optical Properties and Regional Meteorology Modification
Authors: Huang Kan , Fu Joshua S. , Lin Neng‐Huei , Wang Sheng‐Hsiang , Dong Xinyi , Wang Guochen 
Published: August 2019

AbstractOne unique long‐range transport event with multiple layers of aerosol plumes was observed over Taiwan during 29–31 March 2006. A synergy of ground‐based observation, remote sensing, and backward trajectory simulation collectively indicated the high‐altitude (above 3 km) plume originated from biomass burning in Southeast Asia while the midaltitude (around 0.8–2 km) plume was attributed to dust from the Gobi Desert. Aerosol optical properties measured at a low‐altitude site were characterized of abundant coarse mode particles and increased single scattering albedo as a function of increased wavelength, indicating the influence from dust particles. While at a high mountain site (elevation of ~3 km), aerosol optical depth was elevated by a factor of 3–4 compared to its background value and mainly comprised of fine particles. It was diagnosed that the high‐altitude aerosols were influenced by the transported smoke plumes but exempted from dust. Simulation of the meteorological conditions against a Taiwan‐wide meteorology network showed strong near surface temperature rise of more than 2° during this long‐range transport event as well as for the vertical temperature profiles. Both dust and biomass burning aerosol plumes via long‐range transport contributed significantly to the atmospheric warming, resulting in strong instantaneous aerosol radiative forcing of 46.0 W/m2 in the atmosphere. A “double dome” warming effect mechanism was proposed that both biomass burning and dust plumes above the boundary layer could efficiently reserve the solar energy and heat the lower troposphere.
Variations in Crustal and Uppermost Mantle Structures Across Eastern Tibet and Adjacent Regions: Implications of Crustal Flow and Asthenospheric Upwelling Combined for Expansions of the Tibetan Plateau
Authors: Zheng Chen , Zhang Ruiqing , Wu Qingju , Li Yonghua , Zhang Fengxue , Shi Kexu , Ding Zhifeng 
Published: August 2019

AbstractWe present new, high‐resolution constraints on crustal and uppermost mantle structure of the southeastern, eastern, and northeastern Tibetan plateau and adjacent regions by combining extensive data from three regional‐scale dense seismic arrays. Our results show significant differences in the crustal and uppermost mantle structure within the Songpan‐Ganzi terrane. The southern part has a thick crust and high Poisson's ratio, while the crustal thickness becomes less and Poisson's ratio is nearly normal in the northeast. Prominent low‐velocity anomalies appear beneath both the southern and northeastern Songpan‐Ganzi terrane at depths of 20–40 km, but they are not interconnected. Seismic velocities of the uppermost mantle are slow in the northeastern Songpan‐Ganzi terrane relative to the south. We further find that the crust of the central Qilian orogen is thickened but with remarkable low Poisson's ratio. Low velocities are visible in both the mid‐lower crust and uppermost mantle, similar to the northeastern Songpan‐Ganzi terrane. For comparison, the crustal low velocities are less pronounced beneath the central Qilian orogen. High Poisson's ratio and the mid‐lower crustal anomaly of the southern Songpan‐Ganzi terrane strongly indicate partial melting of the crust. Localized asthenospheric upwelling, however, can account for the coincident anomalies in both the mid‐lower crust and uppermost mantle beneath the northeastern Songpan‐Ganzi terrane and central Qilian orogen. We conclude that outward expansion of the Tibetan plateau has evolved by a combination of crustal flow on its southeastern margin and mantle upwelling likely induced by removal of thickened lithosphere on its easternmost and northeastern edges.
Geodetic Evidence of High Compression Across Seismically Active Kachchh Paleorift, India
Authors: Gahalaut Vineet K. , Gahalaut Kalpna , Dumka Rakesh K. , Chaudhury Pallabi , Yadav Rajeev K. 
Published: August 2019

AbstractIn the past 200 years, the Kachchh paleorift in western India, a plate interior region, has witnessed unusually large number of strong earthquakes, namely, the 2001 Bhuj (Mw 7.6), 1956 Anjar (Mw 6.0), 1845 Lakhpat (Mw ~6), and 1819 Allah Bund (Mw ~7.7) earthquakes. We report continuous GPS measurements from the Kachchh and adjoining region. We find that the ongoing deformation during 2009–2016 is inconsistent with the models of postseismic deformation due to the 2001 Bhuj earthquake. The current widespread deformation pattern implies that the paleorift, bounded by the Kachchh Mainland fault and several other faults along its southern flank and the Allah Bund fault and Nagar Parker fault along its northern flank, is under long‐term compression from both sides at a rate of ~4–5 mm/year. We show that most of this compression is released seismically, making this one of the most seismically active paleorifts in the world.
Brainstem and spinal cord MRI identifies altered sensorimotor pathways post-stroke
Authors: Karbasforoushan Haleh , Cohen-Adad Julien , Dewald Julius P. A. 
Published: August 2019

AbstractDamage to the corticospinal tract is widely studied following unilateral subcortical stroke, whereas less is known about changes to other sensorimotor pathways. This may be due to the fact that many studies investigated morphological changes in the brain, where the majority of descending and ascending brain pathways are overlapping, and did not investigate the brainstem where they separate. Moreover, these pathways continue passing through separate regions in the spinal cord. Here, using a high-resolution structural MRI of both the brainstem and the cervical spinal cord, we were able to identify a number of microstructurally altered pathways, in addition to the corticospinal tract, post stroke. Moreover, decreases in ipsi-lesional corticospinal tract integrity and increases in contra-lesional medial reticulospinal tract integrity were correlated with motor impairment severity in individuals with stroke.
Camouflaging bacteria by wrapping with cell membranes
Authors: Cao Zhenping , Cheng Shanshan , Wang Xinyue , Pang Yan , Liu Jinyao 
Published: August 2019

AbstractBacteria have been extensively utilized for bioimaging, diagnosis and therapy given their unique characteristics including genetic manipulation, rapid proliferation and disease site targeting specificity. However, clinical translation of bacteria for these applications has been largely restricted by their unavoidable side effects and low treatment efficacies. Engineered bacteria for biomedical applications ideally need to generate only a low inflammatory response, show slow elimination by macrophages, low accumulation in normal organs, and almost unchanged inherent bioactivities. Here we describe a set of stealth bacteria, cell membrane coated bacteria (CMCB), meeting these requirement. Our findings are supported by evaluation in multiple mice models and ultimately demonstrate the potential of CMCB to serve as efficient tumor imaging agents. Stealth bacteria wrapped up with cell membranes have the potential for a myriad of bacterial-mediated biomedical applications.
Employing antineutrino detectors to safeguard future nuclear reactors from diversions
Authors: Stewart Christopher , Abou-Jaoude Abdalla , Erickson Anna 
Published: August 2019

AbstractThe Non-Proliferation Treaty and other non-proliferation agreements are in place worldwide to ensure that nuclear material and facilities are used only for peaceful purposes. Antineutrino detectors, sensitive to reactor power and fuel changes, can complement the tools already at the disposal of international agencies to safeguard nuclear facilities and to verify the States’ compliance with the agreements. Recent advancement in these detectors has made it possible to leverage them to reduce the likelihood of an undetected diversion of irradiated nuclear material. Here we show the sensitivity of antineutrino monitors to fuel divergence from two reactor types: a traditional light-water reactor and an advanced sodium-cooled reactor design, a likely candidate for future deployment. The analysis demonstrates that a variety of potential diversion scenarios can be detected by such a system. We outline recent developments in monitoring capabilities and discuss their potential security implications to the international community.
Time-resolved XUV ARPES with tunable 24–33 eV laser pulses at 30 meV resolution
Authors: Sie Edbert J. , Rohwer Timm , Lee Changmin , Gedik Nuh 
Published: August 2019

AbstractHigh harmonic generation of ultrafast laser pulses can be used to perform angle-resolved photoemission spectroscopy (ARPES) to map the electronic band structure of materials with femtosecond time resolution. However, currently it is difficult to reach high momenta with narrow energy resolution. Here, we combine a gas phase extreme ultraviolet (XUV) femtosecond light source, an XUV monochromator, and a time-of-flight electron analyzer to develop XUV-based time-resolved ARPES. Our technique can produce tunable photon energy between 24–33 eV with an unprecedented energy resolution of 30 meV and time resolution of 200 fs. This technique enables time-, energy- and momentum-resolved investigation of the nonequilibrium dynamics of electrons in materials with a full access to their first Brillouin zone. We evaluate the performance of this setup through exemplary measurements on various quantum materials, including WTe2, WSe2, TiSe2, and Bi2Sr2CaCu2O8+δ.
Microporous methacrylated glycol chitosan-montmorillonite nanocomposite hydrogel for bone tissue engineering
Authors: Cui Zhong-Kai , Kim Soyon , Baljon Jessalyn J. , Wu Benjamin M. , Aghaloo Tara , Lee Min 
Published: August 2019

AbstractInjectable hydrogels can fill irregular defects and promote in situ tissue regrowth and regeneration. The ability of directing stem cell differentiation in a three-dimensional microenvironment for bone regeneration remains a challenge. In this study, we successfully nanoengineer an interconnected microporous networked photocrosslinkable chitosan in situ-forming hydrogel by introducing two-dimensional nanoclay particles with intercalation chemistry. The presence of the nanosilicates increases the Young’s modulus and stalls the degradation rate of the resulting hydrogels. We demonstrate that the reinforced hydrogels promote the proliferation as well as the attachment and induced the differentiation of encapsulated mesenchymal stem cells in vitro. Furthermore, we explore the effects of nanoengineered hydrogels in vivo with the critical-sized mouse calvarial defect model. Our results confirm that chitosan-montmorillonite hydrogels are able to recruit native cells and promote calvarial healing without delivery of additional therapeutic agents or stem cells, indicating their tissue engineering potential.
Angptl8 mediates food-driven resetting of hepatic circadian clock in mice
Authors: Chen Siyu , Feng Mengyang , Zhang Shiyao , Dong Zhewen , Wang Yifan , Zhang Wenxiang , Liu Chang 
Published: August 2019

AbstractDiurnal light-dark cycle resets the master clock, while timed food intake is another potent synchronizer of peripheral clocks in mammals. As the largest metabolic organ, the liver sensitively responds to the food signals and secretes hepatokines, leading to the robust regulation of metabolic and clock processes. However, it remains unknown which hepatokine mediates the food-driven resetting of the liver clock independent of the master clock. Here, we identify Angptl8 as a hepatokine that resets diurnal rhythms of hepatic clock and metabolic genes in mice. Mechanistically, the resetting function of Angptl8 is dependent on the signal relay of the membrane receptor PirB, phosphorylation of kinases and transcriptional factors, and consequently transient activation of the central clock gene Per1. Importantly, inhibition of Angptl8 signaling partially blocks food-entrained resetting of liver clock in mice. We have thus identified Angptl8 as a key regulator of the liver clock in response to food.
Deep Learning using Convolutional LSTM estimates Biological Age from Physical Activity
Authors: Rahman Syed Ashiqur , Adjeroh Donald A. 
Published: August 2019

AbstractHuman age estimation is an important and difficult challenge. Different biomarkers and numerous approaches have been studied for biological age estimation, each with its advantages and limitations. In this work, we investigate whether physical activity can be exploited for biological age estimation for adult humans. We introduce an approach based on deep convolutional long short term memory (ConvLSTM) to predict biological age, using human physical activity as recorded by a wearable device. We also demonstrate five deep biological age estimation models including the proposed approach and compare their performance on the NHANES physical activity dataset. Results on mortality hazard analysis using both the Cox proportional hazard model and Kaplan-Meier curves each show that the proposed method for estimating biological age outperforms other state-of-the-art approaches. This work has significant implications in combining wearable sensors and deep learning techniques for improved health monitoring, for instance, in a mobile health environment. Mobile health (mHealth) applications provide patients, caregivers, and administrators continuous information about a patient, even outside the hospital.
Chronic gamma radiation resistance in fungi correlates with resistance to chromium and elevated temperatures, but not with resistance to acute irradiation
Authors: Shuryak Igor , Tkavc Rok , Matrosova Vera Y. , Volpe Robert P. , Grichenko Olga , Klimenkova Polina , Conze Isabel H. , Balygina Irina A. , Gaidamakova Elena K. , Daly Michael J. 
Published: August 2019

AbstractExposure to chronic ionizing radiation (CIR) from nuclear power plant accidents, acts of terrorism, and space exploration poses serious threats to humans. Fungi are a group of highly radiation-resistant eukaryotes, and an understanding of fungal CIR resistance mechanisms holds the prospect of protecting humans. We compared the abilities of 95 wild-type yeast and dimorphic fungal isolates, representing diverse Ascomycota and Basidiomycota, to resist exposure to five environmentally-relevant stressors: CIR (long-duration growth under 36 Gy/h) and acute (10 kGy/h) ionizing radiation (IR), heavy metals (chromium, mercury), elevated temperature (up to 50 °C), and low pH (2.3). To quantify associations between resistances to CIR and these other stressors, we used correlation analysis, logistic regression with multi-model inference, and customized machine learning. The results suggest that resistance to acute IR in fungi is not strongly correlated with the ability of a given fungal isolate to grow under CIR. Instead, the strongest predictors of CIR resistance in fungi were resistance to chromium (III) and to elevated temperature. These results suggest fundamental differences between the mechanisms of resistance to chronic and acute radiation. Convergent evolution towards radioresistance among genetically distinct groups of organisms is considered here.