bluuebunny/crossref_metadata_2025_split huggingface dataset:
Continuity Trumps Change: The First Year of Trump’s Administrative Presidency
Authors: Potter Rachel Augustine , Rudalevige Andrew , Thrower Sharece , Warber Adam L. 
Published: May 2019

ABSTRACTFrom campaign rhetoric to tweets, President Trump has positioned himself as “disrupter in chief,” often pointing to administrative action as the avenue by which he is leaving a lasting mark. However, research on the administrative presidency begins with the premise that all presidents face incentives to use administrative tools to gain substantive or political traction. If, as this article suggests, Trump’s institutional standing differs little from his recent predecessors, then how much of the Trump presidency represents achangefrom past norms and practices? How much representscontinuity, or the perennial dynamics of a far-from-omnipotent executive in an ongoing world of “separate institutions sharing powers” (Neustadt 1990, 29)? To answer this, we tracked presidential directives and regulatory policy during Trump’s first year in office. We found evidence of continuity, indicating that in its use of administrative tactics to shape policy, the Trump White House largely falls in line with recent presidencies.
Recent advances in depression across the generations
Authors: Weissman Myrna M. 
Published: May 2019

AbstractThis Editorial presents recent research on the transmission of depression across three generations and discusses the implications for improving detection, treatment and prevention and for identifying important subgroups for biological studies. It reports a case-control study of three generations at high or low risk for major depression. The first two generations were followed longitudinally for 20 years and were assessed blind to the clinical status of the other generations. Depression is highly familial across three generations. Over 60% of grandchildren (average age 12 yrs.) with two generations affected with depression already have some psychopathology. Anxiety disorders are usually the first presentation before puberty with an increase in depression in adolescents, especially among girls. New opportunities for early detection and treatment exist. Families with three generations affected with depression present a potentially important group for biological, genetic and neuroimaging studies.
Compact high efficiency circularly polarized rectenna based on artificial magnetic conductor
Authors: Li Lin , Yang Xue-Xia , Zhu Geliang , Luo Qi , Gao Steven 
Published: May 2019

AbstractA compact circularly polarized (CP) rectenna with low profile and high efficiency based on the artificial magnetic conductor (AMC) is proposed in this paper. The receiving CP antenna is a coplanar stripline fed dual rhombic loop with an AMC reflector. The proposed AMC reflector not only improves the antenna gain to 9.8 dBi but also decreases the profile to 0.1 λ0. The AMC reflector also makes the antenna have a harmonic suppression function so the low pass filter between the rectifying circuit and the antenna could be omitted and the rectenna has a compact structure. According to the measured results, the rectenna has the highest conversion efficiency of 76% on the load of 240 Ω with the received power of 117.5 mW. When the linearly polarized transmitting antenna is rotated, the conversion efficiency of the CP rectenna maintains a constant high conversion efficiency of 74%. The compact structure and CP operation of the rectenna made it a good candidate of the wireless battery for some electronic devices and far-distance microwave power transmission.
The experiences of spirituality among adults with mental health difficulties: a qualitative systematic review
Authors: Milner K. , Crawford P. , Edgley A. , Hare-Duke L. , Slade M. 
Published: May 2019

AbstractAimsDespite an increasing awareness of the importance of spirituality in mental health contexts, a ‘religiosity gap’ exists in the difference in the value placed on spirituality and religion by professionals compared with service users. This may be due to a lack of understanding about the complex ways people connect with spirituality within contemporary society and mental health contexts, and can result in people's spiritual needs being neglected, dismissed or pathologised within clinical practice. The aim of this qualitative systematic review is to characterise the experiences of spirituality among adults with mental health difficulties in published qualitative research.MethodsAn electronic search of seven databases was conducted along with forward and backward citation searching, expert consultation and hand-searching of journals. Thirty-eight studies were included from 4944 reviewed papers. The review protocol was pre-registered (PROSPERO:CRD42017080566).ResultsA thematic synthesis identified six key themes: Meaning-making (sub-themes: Multiple explanations; Developmental journey; Destinyv. autonomy), Identity, Service-provision, Talk about it, Interaction with symptoms (sub-themes: Interactive meaning-making; Spiritual disruption) and Coping (sub-themes: Spiritual practices; Spiritual relationship; Spiritual struggles; Preventing suicide), giving the acronym MISTIC.ConclusionsThis qualitative systematic review provides evidence of the significant role spirituality plays in the lives of many people who experience mental health difficulties. It indicates the importance of mental health professionals being aware of and prepared to support the spiritual dimension of people using services. The production of a theory-based framework can inform efforts by health providers to understand and address people's spiritual needs as part of an integrated holistic approach towards care.
Event‐Based Precipitation Isotopes in the Laurentian Great Lakes Region Reveal Spatiotemporal Patterns in Moisture Recycling
Authors: Corcoran Megan C. , Thomas Elizabeth K. , Boutt David F. 
Published: May 2019

AbstractLake effect snowstorms influence climate, ecology, and agriculture in the Laurentian Great Lakes region and can be costly to surrounding communities in the United States and Canada. Stable isotopes of lake effect precipitation events throughout the year display a distinct signature that can be used to better understand how these storms may respond to a changing climate. Here we present event‐based δ18O and δ2H of precipitation from a site in Skaneateles, NY, downwind of Lakes Ontario and Erie, between April 2015 and February 2018. We find a seasonal isotopic cycle with a well‐defined signature of high deuterium excess (d‐excess) during National Weather Service‐defined lake effect snowstorms. Application of a previously developed moisture recycling model to this data set shows that up to 25% more moisture recycling takes place when the lake water and air temperature difference is large, air temperature is below freezing, and wind direction permits storms to move over Lake Ontario or Lake Erie. Moisture recycling occurs less frequently during spring, summer, and early fall due to meteorological and lake parameters that are less conducive to moisture recycling. Comparison of annual mean precipitation d‐excess at sites both upwind and downwind of the Laurentian Great Lakes provides evidence that this high d‐excess signature is characteristic of mean annual precipitation isotopic composition at downwind sites and therefore may be used to quantify changes in moisture recycling that occur on event to annual time scales in response to past and future climate changes.
Structural Variability of the Nightside Martian Ionosphere Near the Terminator: Implications on Plasma Sources
Authors: Cao Y.‐T. , Cui J. , Wu X.‐S. , Guo J.‐P. , Wei Y. 
Published: May 2019

AbstractWith the aid of the Neutral Gas and Ion Mass Spectrometer measurements made onboard the Mars Atmosphere and Volatile Evolution, we examine the morphology of the nightside Martian ionosphere near the terminator at 150–250 km in terms of the extension into darkness for a selected set of ion species: O
, NO+, HNO+, N
/CO+, CO
, and HCO+. Our analysis reveals several interesting characteristics, including the presence of dawn‐dusk and north‐south asymmetries and the variability among different species. A full interpretation of the Neutral Gas and Ion Mass Spectrometer observations relies on the combination of impact ionization by precipitating electrons and day‐to‐night plasma transport, as two important sources of plasma in the nightside Martian ionosphere near the terminator. The former partially contributes to the north‐south asymmetry, whereas the latter favorably explains not only the dawn‐dusk asymmetry but also NO+ and HCO+ as two exceptions which are more extended into darkness as compared to the other species on the dusk side. A comparison between the two plasma sources further indicates that the effect of day‐to‐night transport tends to be suppressed over the southern hemisphere. The above results highlight the impacts of crustal magnetic fields on the structural variability of the nightside Martian ionosphere near the terminator, manifest as the shielding of precipitating electrons and the suppression of day‐to‐night transport, both by the presence of strong magnetic anomalies clustering over the southern hemisphere of the planet.
High spatial resolution scintillator dosimetry of synchrotron microbeams
Authors: Archer James , Li Enbang , Davis Jeremy , Cameron Matthew , Rosenfeld Anatoly , Lerch Michael 
Published: May 2019

AbstractMicrobeam radiation therapy is a novel pre-clinical external beam therapy that uses high-brilliance synchrotron X-rays to deliver the necessary high dose rates. The unique conditions of high dose rate and high spatial fractionation demand a new class of detector to experimentally measure important beam quality parameters. Here we demonstrate the highest spatial resolution plastic scintillator fibre-optic dosimeter found in the literature to date and tested it on the Imaging and Medical Beam-Line at the Australian Synchrotron in a X-ray beam where the irradiation dose rate was 4435 Gy/s. With a one-dimensional spatial resolution of 10 μm the detector is able to resolve the individual microbeams (53.7 ± 0.4 μm wide), and measure the peak-to-valley dose ratio to be 55 ± 17. We also investigate the role of radioluminescence in the optical fibre used to transport the scintillation photons, and conclude that it creates a significant contribution to the total light detected.
The association between EGF A61G polymorphism and risk of colorectal cancer in a Chinese population: a case-control study
Authors: Zhu Xiaoying , Shen Yan , Xie Qigui 
Published: May 2019

Abstract
Epidermal Growth factor (EGF) could induce colorectal cancer (CRC) cell to develop epithelial mesenchymal-transition and enhance their ability to invade and migrate. Several studies have thrown light on the association between EGF gene polymorphism and risk of CRC, but with conflicting results. Therefore, we determined EGF A61G polymorphism by using PCR-restriction fragment length polymorphism method in 341 CRC cases and 472 controls in a Chinese population. Our results showed that EGF A61G polymorphism increased the risk of CRC in a Chinese population (GG vs AA: adjusted OR: 1.92; 95% CI: 1.27–2.91; P=0.002; GG+AG vs AA: adjusted OR: 1.43; 95% CI: 1.05–1.94; P=0.022; GG vs AG+AA: adjusted OR: 1.65; 95% CI: 1.15–2.39, P=0.007; G vs A: OR: 1.39; 95% CI: 1.14–1.69, P=0.001). Stratified analyses revealed that the significant association was more evident in the females, smokers, drinkers, and old subjects (age ≥60 years). Furthermore, the GG and/or AG genotype carriers were more likely to have larger tumor size and lymph node metastasis. In conclusion, EGF A61G polymorphism is a genetic contributor to CRC in a Chinese Han population.
Effective algorithm for fault discrimination and estimation of fault location in transmission lines
Authors: Gangolu Suryanarayana , Raja P. , Selvan M.P. , Murali Venkata Kirthiga 
Published: May 2019

Sensitivity, selectivity, speed of operation and reliability of the conventional current differential protection schemes are affected and limited by the distributed shunt capacitance of high‐voltage long transmission lines. In this study, a new pilot protection algorithm has been proposed based on the computation of change in shunt line admittance ‘Y’ during dynamic conditions using synchronised data. Therefore, it does not require a separate compensating technique to nullify the effect of line charging current in the fault detection. This scheme can quickly discriminate the internal faults and also detects the faulty phase. Also, it has an advantage of estimation of an accurate fault location. The performance of the proposed algorithm is evaluated on 400 kV, 50 Hz two‐bus system as well as IEEE‐39 bus 345 kV system using EMTDC/PSCAD and MATLAB simulation tools. The simulation results confirm the proposed algorithm can effectively discriminate the faults, independent of fault location, fault resistance, type of fault, series compensation lines and source impedance. Finally, a hardware experiment using National Instruments (NI) based LabVIEW platform is carried out to check the practical feasibility of the proposed algorithm.
Fixed‐frequency hysteretic buck converter with novel adaptive window control and transient response improvement
Authors: Jia Meng , Sun Zhuochao , Siek Liter 
Published: May 2019

This study presents a fixed‐frequency hysteretic buck converter designed and fabricated using 0.18‐µm complementary metal–oxide–semiconductor process. With a phase‐locked loop (PLL)‐based adaptive window control, the proposed buck converter can achieve a fixed switching frequency, and this frequency can be tuned within a certain range through a reference clock frequency. Concurrently, a novel auxiliary circuit is proposed to monitor the converter's output loading dynamics to reduce the converter's transient recovery time. It will also help to regulate the output voltage at the steady‐state operation as well. With the supply voltage ranging from 3 to 4.2 V and an output voltage of 1.8 V, the simulated switching frequency is maintained at 10 MHz because of the PLL control. The transient response time is only 0.3 and 0.4 µs for a 400 mA step‐up load and step‐down load, respectively.
Dora : des réponses freudiennes au transfert
Authors: Aurin Élise 
Published: May 2019

La cure de Dora, avec ses multiples retournements dignes d’une « princesse de Clèves au bâillon infernal », est certainement la cure freudienne la plus commentée dans et par le monde psychanalytique. Cet article se propose pourtant d’en tenter encore une lecture, sous un angle bien particulier, et décalé aussi bien des enjeux métapsychologiques du cas que des spécificités de la position subjective ou de la psychopathologie de l’hystérie. Si cette lecture examine la dialectique de la cure, c’est cette fois moins ordonnée à partir du sujet Dora que des rectifications et déplacements dans les modes de construction et d’intervention de Freud. Il s’agit donc ici d’interroger chez l’analyste Freud le ou les statuts des interprétations formulées à l’analysante, en plusieurs moments précis de la cure : la mise en contraste de trois saynètes cliniques du cas révèle qu’ils ne sont pas homogènes, et représentent même trois aspects différents de ce qu’il faut dégager comme des modes de réponse, par l’analyste, au transfert.
La psychanalyse dans la tourmente : des Brésiliens en témoignent
Authors: de Almeida Silvio , Alves Lima Rafael , Bulgarelli Lucas , Iaconelli Vera , Maurano Denise , de Melo Bastos Liana Albernaz , Oliveira Sousa Miriam , de Oliveira Prado , Quinet Antonio , Solano Gallego Esther 
Published: May 2019

Des témoignages existent sur l’impact de l’ascension du fascisme sur la pratique de la psychanalyse et sur les réflexions des groupes d’intellectuels qui lui sont liés. Rarement ont-ils été si proches de la tourmente. Comment réagissent les psychanalystes dans leur clinique sous l’impact d’un discours de haine virulente ? Et ceux-là même qui sont pointés par ce discours, les « nègres », les homosexuels, entre autres ? Nous savons que la haine vise à éliminer tout ce qui ne lui appartient pas, car elle est exclusion maximale. Nous présentons ici quelques réponses de psychanalystes et amis brésiliens à ces questions.
Der alte ACS-Patient
Authors: Gaede Luise , Möllmann Helge 
Published: May 2019

ZUSAMMENFASSUNGDer alte Patient mit einem akuten Koronarsyndrom (ACS) wird häufig aufgrund des Alters, Vorerkrankungen und auch erhöhtem Blutungsrisiko nicht evidenzbasiert therapiert. Dies gilt sowohl für die medikamentöse als auch die interventionelle Therapie. Valide Daten zeigen jedoch deutlich, dass gerade auch alte Patienten von einer Leitlinien-konformen Therapie – vor allem auch der interventionellen Therapie und der Revaskularisation – profitieren.
Persistence of stationary motion under explicit symmetry breaking perturbation
Authors: Fontaine Marine , Montaldi James 
Published: May 2019

Abstract
Explicit symmetry breaking occurs when a dynamical system having a certain symmetry group is perturbed to a system which has strictly less symmetry. We give a geometric approach to study this phenomenon in the setting of Hamiltonian systems. We provide a method for determining the equilibria and relative equilibria that persist after a symmetry breaking perturbation. In particular a lower bound for the number of each is found, in terms of the equivariant Lyusternik–Schnirelmann category of the group orbit.
Enhanced T-Cell Maturation and Monocyte Aggregation Are Features of Cellular Inflammation in Human T-Lymphotropic Virus Type 1–Associated Myelopathy
Authors: Saeed Zainab , Rowan Aileen , Greiller Claire , Taylor Graham P , Pollock Katrina M 
Published: May 2019

Abstract

Background
Human T-lymphotropic virus type 1 (HTLV-1)–associated myelopathy (HAM) is an inflammatory condition characterized by severe disability and high levels of infected white blood cells. The circulating cellular inflammatory changes that distinguish this condition from asymptomatic infection are not well understood.

Methods
To investigate the immune characteristics of individuals with low or high HTLV-1 proviral load (pVL), symptomatic disease, and the impact of immunosuppressive therapy, 38 women living with HTLV-1 infection, at a median age of 59 (52–68) years, were studied. Nineteen were asymptomatic carriers with low or high pVL; 19 were diagnosed with HAM, with 10 receiving anti-inflammatory therapy. Peripheral blood mononuclear cells were stained and analyzed for frequency distribution and activation of innate and adaptive immune cell subsets using multiparameter flow cytometry.

Results
Inflation of the CD4:CD8 ratio (&gt;2) was observed among all groups irrespective of pVL. The frequency of naive CD4+ T cells correlated inversely with HTLV-1 pVL (rs = –0.344, P = .026). Mature T effector memory TEM CD4+ T cells were expanded in patients with untreated HAM compared with asymptomatic carriers (P &lt; .001) but less so in those on therapy. High levels of exhausted (PD-1+) and senescent (CD28null) CD4+ and CD8+ T cells were observed in all individuals, particularly in those with HAM, while monocytes showed increased aggregation and CD14+CD56- monocytes were less frequent.

Conclusions
CD4:CD8 ratio inflation is a feature of HTLV-1 infection, whereas enhanced CD4+ T cell maturation and monocyte aggregation are features of HAM, reflecting widespread inflammatory change, which may be detectable presymptomatically and be amenable to anti-inflammatory treatment.
A newly distinguished marine magnetotelluric coast effect sensitive to the lithosphere–asthenosphere boundary
Authors: Wang Shunguo , Constable Steven , Reyes-Ortega Valeria , Rychert Catherine A 
Published: May 2019

SUMMARY
The marine magnetotelluric (MT) method is a useful tool for offshore studies aimed at, for example, hydrocarbon exploration and the understanding of Earth's tectonics. Marine MT data are often distorted by coastlines because of the strong resistivity contrast between the conductive ocean and the resistive land. At mid ocean ridges, the resistivity of Earth's structure can be assumed to be two-dimensional, which allows MT data to be decomposed into a transverse electrical (TE) mode, with electric current flowing approximately along the ridge, and a transverse magnetic (TM) mode, with electric current flowing perpendicular to the ridge. We collected marine MT data at the middle Atlantic Ridge which exhibited highly negative TM-mode phases, as large as –180°, at relatively high frequencies (0.1–0.01 Hz). Similar negative phases have been observed in other marine MT data sets, but have not been the subject of study. We show here that these negative phases are caused by a newly distinguished coast effect. The TM-mode coast effect is not only a galvanic effect, as previously understood, but also includes inductive distortions. TM-mode negative phases are caused by the turning of the Poynting vector, the phase change of electromagnetic fields, and vertically flowing currents in the seafloor. The findings provide a new understanding of the TM-mode coast effect, which can guide our ability to fit the field data with the inclusion of coastlines, and reduce misinterpretation of the data in offshore studies. The study also shows that the TM-mode coast effect is sensitive to the depth and conductivity of the asthenosphere, an important feature of the Earth's interior that was the object of our Atlantic Ocean study.
Comments on Local cod (Gadus morhua) revealed by egg surveys and population genetic analysis after longstanding depletion on the Swedish Skagerrak Coast by Svedäng et al.
Authors: Cardinale Massimiliano , Mariani Stefano , Hjelm Joakim 
Published: May 2019

Abstract
Svedäng et al. (2018) concluded that “the occurrence of locally spawned cod eggs suggests that spawning on the Swedish Skagerrak coast takes place, which belong to either a coastal subpopulation that is a remnant stock of a once much larger cod population, or a newly formed subpopulation that is now successfully inhabiting the coastal ecosystems along the Swedish Skagerrak coast”. However, after carefully reviewing the results and the data presented by the authors, we were no longer convinced that the information presented provided enough evidence for a local, distinct, coastal cod population in the Swedish Skagerrak. Thus, we requested the original genotype data, which the authors kindly provided to us. This allowed us to explore the substructure of these samples further using STRUCTURE 2.3.2. Re-analysis of the data consistently rejects the existence of an independent coastal Swedish stock in contrast with Svedäng et al. (2018) conclusions. We acknowledge the observation of cod spawning in the area but, based on re-analysis of the original genetic data of Svedäng et al. (2018), we currently lack the scientific basis to assume the existence of established local stocks, and even less the demographic expansion of an older, relict population in the area.