cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Evaluation of coronary microvascular dysfunction and risk factors in children and youth with Turner syndrome by magnetic resonance myocardial perfusion imaging
Creators: name: Bai, Wei
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Cardiac
subject: MR
subject: Radiobiology
subject: Tissue characterisation

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Turner syndrome (TS) have an increased predisposition to ischemic heart disease and the status of coronary microcirculation in TS is largely unknown. This study aims to evaluate myocardial microvascular function in TS using first-pass magnetic...
title: Inner Ear MRI: Imaging and Clinical Review in Short-term Follow-up Patients
Creators: name: Chang, Yun Hwa
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Ear / Nose / Throat
subject: Head and neck
subject: MR
subject: Contrast agent-intravenous
subject: Imaging sequences
subject: Neoplasia

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Many researches on visualization of the EH by magnetic resonance imaging (MRI) have been reported but there have been few studies on follow-up inner ear MRI.This exhibition shows our institutional experience in Inner ear MR imaging of endolymphatic...
Descreening of Field Effect in Electrically Gated Nanopores
Creators: name: Liu, Yang
name: Huber, David E.
name: Tabard-Cossa, Vincent
name: Dutton, Robert W.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: This modeling work investigates the electrical modulation characteristics of field-effect gated nanopores. Highly nonlinear current modulations are observed in nanopores with non-overlapping electric double layers, including those with pore diameters 100 times the Debye screening length. We attribute this extended field-effect gating to a descreening effect, i.e. the counter-ions do not fully relax to screen the gating potential due to the presence of strong ionic transport.
Glass Transition of the Monodisperse Gaussian Core Model
Creators: name: Ikeda, Atsushi
name: Miyazaki, Kunimasa
Publisher: name: arXiv
Year: 2010
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We numerically study dynamical properties of the one-component Gaussian Core Model in the supercooled states. We find that nucleation is suppressed as density increases. Concomitantly the system exhibits glassy slow dynamics characterized by the two-step and stretched exponential relaxation of the density correlation as well as drastic increase of the relaxation time. It is found that violation of the Stokes-Einstein relation is weaker and the non-Gaussian parameter is smaller than typical model glass formers, implying weaker dynamic heterogeneities. Besides, agreement of simulation data with the prediction of mode-coupling theory is exceptionally good, indicating that the nature of slow dynamics of this ultra-soft particle fluid is mean-field-like. This fact may be understood as the consequences of multiple overlaps of the constituent particles at high densities.
description: 5 pages, 4 figures
Controlled nanochannel lattice formation utilizing prepatterned substrates
Creators: name: Köpf, Michael H.
name: Gurevich, Svetlana V.
name: Friedrich, Rudolf
Publisher: name: arXiv
Year: 2010
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Solid substrates can be endued with self-organized regular stripe patterns of nanoscopic lengthscale by Langmuir-Blodgett transfer of organic monolayers. Here we consider the effect of periodically prepatterned substrates on this process of pattern formation. It leads to a time periodic forcing of the oscillatory behavior at the meniscus. Utilizing higher order synchronization with this forcing, complex periodic patterns of predefined wavelength can be created. The dependence of the synchronization on the amplitude and the wavelength of the wetting contrast is investigated in one and two spatial dimensions and the resulting patterns are discussed. Furthermore, the effect of prepatterned substrates on the pattern selection process is investigated.
The impact of a carbon nanotube on the cholesterol domain localized on a protein surface
Creators: name: Gburski, Zygmunt
name: Gorny, Krzysztof
name: Raczynski, Przemyslaw
Publisher: name: arXiv
Year: 2011
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Medical Physics (physics.med-ph)
subject: FOS: Physical sciences

description: The influence of a single walled carbon nanotube on the structure of a cholesterol cluster (domain) developed over the surface of the endothelial protein 1LQV has been investigated using the classical molecular dynamics (MD) simulation technique. We have observed a substantial impact of carbon nanotube on the arrangement of the cholesterol domain. The carbon nanotube can drag out cholesterol molecules, remarkable reducing the volume of the domain settled down on the protein.
description: 17 pages, 8 figures
title: Feasibility of synthetic magnetic resonance quantitative relaxation maps for predicting tumor and node staging in rectal cancer: A preliminary experience
Creators: name: Liu, Wenguang
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Abdomen
subject: Artificial Intelligence
subject: Oncology
subject: MR
subject: MR-Functional imaging
subject: Imaging sequences
subject: Staging
subject: Technology assessment
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Rectal cancer (RC) is one of the most common malignant tumors of the gastrointestinal tract. The incidence and mortality rate of RC are increasing year by year, and it became the top third cancer [1]. Accurately preoperative assessment of tumor (T)...
Identification of groundwater mean transit times of precipitation and riverbank infiltration by two-component lumped parameter models
Creators: name: Le Duy, Nguyen
name: Dung, Nguyen Viet
name: Heidbüchel, Ingo
name: Meyer, Hanno
name: Weiler, Markus
name: Merz, Bruno
name: Apel, Heiko
Publisher: name: FID GEO
Year: 2019

description: Groundwater transit time is an essential hydrologic metric for groundwater resources management. However, especially in tropical environments, studies on the transit time distribution (TTD) of groundwater infiltration and its corresponding mean transit time (mTT) have been extremely limited due to data sparsity. In this study, we primarily use stable isotopes to examine the TTDs and their mTTs of both vertical and horizontal infiltration at a riverbank infiltration area in the Vietnamese Mekong Delta (VMD), representative of the tropical climate in Asian monsoon regions. Precipitation, river water, groundwater, and local ponding surface water were sampled for 3 to 9 years and analysed for stable isotopes (δ18O and δ2H), providing a unique data set of stable isotope records for a tropical region. We quantified the contribution that the two sources contributed to the local shallow groundwater by a novel concept of two-component lumped parameter models (LPMs) that are solved using δ18O records. The study illustrates that two-component LPMs, in conjunction with hydrological and isotopic measurements, are able to identify subsurface flow conditions and water mixing at riverbank infiltration systems. However, the predictive skill and the reliability of the models decrease for locations farther from the river, where recharge by precipitation dominates, and a low-permeable aquitard layer above the highly permeable aquifer is present. This specific setting impairs the identifiability of model parameters. For river infiltration, short mTTs (<40 weeks) were determined for sites closer to the river (<200 m), whereas for the precipitation infiltration, the mTTs were longer (>80 weeks) and independent of the distance to the river. The results not only enhance the understanding of the groundwater recharge dynamics in the VMD but also suggest that the highly complex mechanisms of surface–groundwater interaction can be conceptualized by exploiting two-component LPMs in general. The model concept could thus be a powerful tool for better understanding both the hydrological functioning of mixing processes and the movement of different water components in riverbank infiltration systems.
title: Long-term prognosis of patients with common carotid bifurcation stenosis on CT angiography
Creators: name: Huang, Zengfa
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: CNS
subject: Vascular
subject: CT-Angiography
subject: Arterial access
subject: Ischaemia / Infarction

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Objective: To investigate the long-term prognosis of patients with commoncarotid bifurcation stenosis onCT...
Relating Neutrino Masses by dilepton modes of Doubly Charged Scalars
Creators: name: Chen, Chian-Shu
name: Geng, C. Q.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study a model with Majorana neutrino masses generated through doubly charged scalars at two-loop level. We give explicit relationships between the neutrino masses and the same sign dilepton decays of the doubly charged scalars. In particular, we demonstrate that at the tribimaximal limit of the neutrino mixings, the absolute neutrino masses and Majorana phases can be extracted through the measurements of the dilepton modes at colliders.
description: 14 pages, 8 figures, references added, version to be published in PRD
First-Principles Diffusivity Ratios for Kinetic Isotope Fractionation of Water in Air
Creators: name: Hellmann, Robert
name: Harvey, Allan H.
Publisher: name: FID GEO
Year: 2020

description: Kinetic isotope fractionation between water vapor and liquid water or ice depends on the ratio of the diffusivities of the isotopic species in air, but there is disagreement as to the values of these ratios and limited information about their temperature dependence. We use state-of-the-art intermolecular potential-energy surfaces for the water-nitrogen and water-oxygen pairs, along with the kinetic theory of molecular gases, to calculate from first principles the diffusivities of water isotopologues in air. The method has sufficient precision to produce accurate diffusivity ratios. For the HDO/H2O ratio, we find that the often used hard-sphere kinetic theory is significantly in error and confirm the 1978 experimental result of Merlivat. For the ratios involving 17O and 18O, the simple kinetic theory is relatively close to our more rigorous results. We provide diffusivity ratios from 190 K to 500 K, greatly expanding the range of temperatures for which these ratios are available.
title: Propagation-based Phase-contrast Imaging of the Breast: Effect of X-ray Energy and Radiation Dose on Image Quality
Creators: name: Tavakoli Taba, Seyedamir
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Breast
subject: CT
subject: Experimental investigations
subject: Physics
subject: Technology assessment
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Breast cancer is the most prevalent cancer affecting women around the world. According to the World Health Organisation, in 2020, 2.3 million women were diagnosed with breast cancer, contributing to 685 000 deaths [1]. All conventional X-ray imaging...
The neutral gas extent of galaxies as derived from weak intervening CaII absorbers
Creators: name: Richter, P.
name: Krause, F.
name: Fechner, C.
name: Charlton, J. C.
name: Murphy, M. T.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: (Abridged) We present a systematic study of weak intervening CaII absorbers at low redshift (z<0.5), based on the analysis of archival high resolution (R>45,000) optical spectra of 304 quasars and active galactic nuclei observed with VLT/UVES. Along a total redshift path of Dz~100 we detected 23 intervening CaII absorbers in both the CaII H & K lines, with rest frame equivalent widths W_r,3934=15-799 mA and column densities log N(CaII)=11.25-13.04. We obtain a bias corrected number density of weak intervening CaII absorbers of dN/dz=0.117+-0.044 at z=0.35 for absorbers with log N(CaII)>11.65. This is ~2.6 times the value obtained for damped Lyman alpha absorbers (DLAs) at low redshift. From ionization modeling we conclude that intervening CaII absorption with log N(CaII)>11.5 arises in optically thick neutral gas in DLAs, sub-DLAs and Lyman limit systems (LLS) at HI column densities of log N(HI)>17.4. The relatively large cross section of these absorbers together with the frequent detection of CaII absorption in high velocity clouds (HVCs) in the halo of the Milky Way suggests that a considerable fraction of the intervening CaII systems trace dusty neutral gas structures in the halos and circumgalactic environment of galaxies (i.e., they are HVC analogs). Considering all galaxies with luminosities L>0.05L* we calculate that the characteristic radial extent of (partly) neutral gas clouds with log N(HI)>17.4 around low-redshift galaxies is R_HVC ~ 55 kpc.
description: 20 pages, 15 figures; A&A, in press; this revision contains several changes that improve clarity of presentation reflecting the suggestions made by the referee
title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ»ÐµÐ¹Ð½Ð¾Ð¹ Ð·Ð°ÑÐ¸ÑÑ Ð°Ð²ÑÐ¾ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ° 220/110/10 ÐºÐ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
Creators: name: ÐÑÐ°ÑÐµÐ², ÐÐ²Ð°Ð½
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÐÐ²ÑÐ¾ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÑ
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description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÑÑÑÑ Ð°Ð²ÑÐ¾ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÑ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 200 ÐÐÐ ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ð½ÑÐµ Ð½Ð° Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ 220ÐºÐ. ÐÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÑÐµÐ½Ð¸Ñ Ð¿Ð¾ ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð³Ð»Ð°Ð²Ð½Ð°Ñ ÑÑÐµÐ¼Ð° ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° ÑÑÑÑÐºÑÑÑÐ° ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° ÑÐµÐ»ÐµÐ¹Ð½ÑÑ Ð·Ð°ÑÐ¸Ñ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÑÐµÐ¼Ð° ÑÐ°Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½ÑÑ Ð·Ð°ÑÐ¸Ñ Ð¿Ð¾ Ð¢Ð¢ Ð¸ Ð¢Ð. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ñ ÑÐ°ÑÑÐµÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¸ ÑÐµÐ·ÐµÑÐ²Ð½ÑÑ Ð·Ð°ÑÐ¸Ñ Ð°Ð²ÑÐ¾ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð². ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ ÑÑÑÐ°Ð²ÐºÐ¸ ÑÐ¾ÐºÐ¾Ð²ÑÑ, Ð´Ð¸ÑÑÐµÑÐµÐ½ÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð¸ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð·Ð°ÑÐ¸Ñ Ð°Ð²ÑÐ¾ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð², ÐÐÐ Ð¸ Ð£Ð ÐÐ Ð²ÑÐºÐ»ÑÑÐ°ÑÐµÐ»ÐµÐ¹. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ñ Ð¿ÑÐ¾Ð²ÐµÑÐºÐ¸ ÑÑÐ²ÑÑÐ²Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð´Ð°Ð½Ð½ÑÑ Ð·Ð°ÑÐ¸Ñ. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð° Ð¿ÑÐ¾Ð²ÐµÑÐºÐ° Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ðº ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ°Ð¼ ÑÐ¾ÐºÐ° Ð² ÑÑÐµÐ¼Ð°Ñ Ð´Ð¸ÑÑÐµÑÐµÐ½ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ Ð·Ð°ÑÐ¸ÑÑ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð½Ð¾Ð¹ Ð½Ð° Ð±Ð°Ð·Ðµ Ð¼Ð¸ÐºÑÐ¾Ð¿ÑÐ¾ÑÐµÑÑÐ¾ÑÐ½ÑÑ ÑÑÑÑÐ¾Ð¹ÑÑÐ² Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° ÐÐÐ ÐÐÐ Â«Ð­ÐÐ ÐÂ». ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ Ð¿Ð¾Ð´ÐºÐ»ÑÑÐµÐ½Ð¸Ñ Ð´Ð¸ÑÑÐµÑÐµÐ½ÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð·Ð°ÑÐ¸Ñ ÐÐ¢ Ð±ÐµÐ· Ð¿Ð¾Ð´ÐºÐ»ÑÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð¼ÐµÐ¶ÑÑÐ¾ÑÐ½ÑÑ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð² ÑÐ¾ÐºÐ°.
description: The Object of research are automatransformers with a capacity of 200 MVA installed at a 220kV substation. Technical solutions for the reconstruction of the substation were proposed, the main circuitry of the substation electrical connections was developed, the structure of the relay protection complex was determined. The scheme of placement of protection was developed. The calculations of the main and backup protection of autotransformers are performed. The settings of current, differential and distance protection of autotransformers, automatic reclosing and breaker failure protection device are determined. The sensitivity tests of these protections have been performed. The verification of the requirements for current transformers in the differential protection circuits made on the basis of microprocessor devices produced by OOO NPP EKRA was produced. The analysis of the possibility of connecting the AT differential protections without connecting intermediate current transformers is performed.
Cadmium Background Levels in Groundwater in an Area Dominated by Agriculture
Creators: name: Kubier, Andreas
name: Hamer, Kay
name: Pichler, Thomas
Publisher: name: FID GEO
Year: 2019

description: Cadmium is a highly toxic trace metal, which can be of geogenic or anthropogenic origin, for example, minerals, phosphate fertilizers, and combustion emissions. Due to its low sorption affinity compared to other heavy metals, Cd is easily mobilized, potentially resulting in elevated Cd concentrations in groundwater. This study assessed background levels of Cd in groundwater related to hydrogeology and hydrogeochemical processes through evaluation of a large hydrogeochemical data set composed of groundwater analyses from 6300 wells in Northwestern Germany. Calculated Cd background levels in groundwater were between 0.01 µg/L in hydrogeological units with mainly reducing conditions and 0.98 µg/L in less reducing groundwater recharge areas. The results showed that groundwater Cd concentrations above 0.5 µg/L (the German threshold value) are not necessarily elevated but could be the regional or ambient background level, depending on the hydrogeological unit. What would be considered as ambient background levels, however, indicated the influence by continuous intensive land use as well as the local geology, which is dominated by glacial deposits. Cadmium concentrations in groundwater were mainly controlled by hydrogeochemical and hydrogeological parameters and not by the amount of anthropogenic Cd input, in particular through the use of phosphate fertilizers. Instead, analyses of the solid phase revealed that Cd release from the aquifer matrix due to changes in hydrogeochemical parameters was more likely. Aquifer sediments in Northwestern Germany can be enriched in Cd originating from multiple sources, which in turn can cause elevated Cd concentrations in groundwater. Integr Environ Assess Manag 2019;00:1–11. © 2019 The Authors. Integrated Environmental Assessment and Management published by Wiley Periodicals, Inc. on behalf of Society of Environmental Toxicology & Chemistry (SETAC)
Multimethod assessment of social-emotional competence in children with selective mutism
Creators: name: Shumka, Ellen Marie
Publisher: name: University of British Columbia
Year: 2019

description: Selective mutism (SM) is a rare childhood anxiety disorder associated with significant psychosocial impairment. Despite the understanding that social-emotional functioning is essential to mental health and well-being, few studies to date have examined the social-emotional competencies of children with SM. The current study documents the social lives of 31 children aged 4 to 10 years old with SM through a multi-method assessment procedure. Specifically, the social-emotional competence of children with SM was assessed using (1) parent reports obtained in semi-structured interviews, (2) parent and teacher reports of social skills using established rating scales, and (3) multiple, direct measures of emotion recognition abilities using standardized norm-referenced assessments. This is one of the most extensive studies of the social-emotional competence in children with SM to date, and thus, contributes greatly to our understanding of this disorder. Consistent with previous research, parents and teachers in the current study reported that children with SM have “Below Average” social skills. A unique contribution of the present study is the finding that children with SM made more errors labelling the emotions depicted on child and adult faces compared to the normative sample, and tended to make the most errors on angry faces compared to happy faces on child and adult facial stimuli. Further, results from correlational analyses revealed that parent, but not teacher, ratings of poorer social skills were related to more emotion recognition errors, which is the first study to document a relationship between errors at various stages of social-information processing (i.e., encoding/interpreting facial stimuli and social skill problems). Results from the current study indicated that children with SM have problems in various areas of social-emotional competence that extend beyond our previous understanding of the disorder.
Unconventional Magnetism in a Nitrogen-Based Analogue of Cupric Oxide
Creators: name: Zorko, A.
name: Jeglič, P.
name: Potočnik, A.
name: Arčon, D.
name: Balčytis, A.
name: Jagličić, Z.
name: Liu, X.
name: Tchougréeff, A. L.
name: Dronskowski, R.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We have investigated the magnetic properties of CuNCN, the first nitrogen-based analogue of cupric oxide, CuO. Our muon spin relaxation, nuclear magnetic resonance and electron spin resonance studies reveal that classical magnetic ordering is absent down to lowest temperatures. However, large enhancement of spin correlations and unexpected inhomogeneous magnetism have been observed below 80 K. We attribute this to a peculiar fragility of the electronic state against weak perturbations due to geometrical frustration, which selects between competing spin-liquid and more conventional frozen states.
description: 4 pages + 1 page of supplementary information, accepted for publication in PRL
title: Effects of aquaporin-4 on neurovascular coupling and brain network in Alzheimer’s disease mice model
Creators: name: Li, Jing
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Neuroradiology brain
subject: MR-Functional imaging
subject: Experimental investigations
subject: Dementia
subject: Haemodynamics / Flow dynamics

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Over 55 million people live with dementia worldwide, projected to reach 78 million by 2030, and Alzheimer’s disease (AD) is a predominant cause of dementia in people over the age of 65, accounting for 60%-80% of all cases. By far no effective...
Commutativity of the adiabatic elimination limit of fast oscillatory components and the instantaneous feedback limit in quantum feedback networks
Creators: name: Gough, John E.
name: Nurdin, Hendra I.
name: Wildfeuer, Sebastian
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We show that, for arbitrary quantum feedback networks consisting of several quantum mechanical components connected by quantum fields, the limit of adiabatic elimination of fast oscillator modes in the components and the limit of instantaneous transmission along internal quantum field connections commute. The underlying technique is to show that both limits involve a Schur complement procedure. The result shows that the frequently used approximations, for instance to eliminate strongly coupled optical cavities, are mathematically consistent.
description: 38 pages, 10 figures, minor typos corrected and minor editorial changes. Published in Journal of Mathematical Physics
Land Cover Impacts on Land-Atmosphere Coupling Strength in Climate Simulations With WRF Over Europe
Creators: name: Jach, Lisa
name: Warrach-Sagi, Kirsten
name: Ingwersen, Joachim
name: Kaas, Eigil
name: Wulfmeyer, Volker
Publisher: name: FID GEO
Year: 2020

description: Land use and land cover changes are important human forcings to the Earth's climate. This study examines the land-atmosphere coupling strength and the relationship between surface fluxes and clouds and precipitation for three land cover scenarios in the European summer. The WRF model was used to simulate one scenario with extreme afforestation, one with extreme deforestation, and one with realistic land cover for the time period between 1986 and 2015. The simulations were forced with ERA-Interim reanalysis data. The analysis followed a two-step approach. First, the convective triggering potential–low-level humidity index framework was applied to locate potential coupling hot spots, which were then analyzed with regard to their sensitivity toward land use and land cover changes. Second, actual feedbacks between evaporative fraction, cloud cover, and precipitation were analyzed statistically with focus on sign and location of the feedbacks. The results demonstrate that coupling hot spots, exhibiting predominantly positive feedbacks, were identified over parts of Eastern Europe and Scandinavia. In this strongly coupled region, afforestation and deforestation modified the atmospheric humidity and stability by changing the surface flux partitioning. Afforestation is associated with a net drying of the atmosphere due to a disproportionately strong increase in the sensible heat flux. In contrast, deforestation initiated a moistening of the atmosphere. The total precipitation changed only in limited areas significantly, which are mostly located in mountainous regions and the northeast of the domain. In summary, the results indicate a land surface influence on the atmospheric background conditions, and an impact on the potential strength of land surface-precipitation feedbacks.
title: Application value of high-strength deep learning reconstruction algorithm in 80kv wide detector "one-stop" dynamic myocardial perfusion imaging
Creators: name: Ma, Xueyan
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Cardiac
subject: CT-High Resolution
subject: MR-Angiography
subject: Contrast agent-intravenous
subject: AIDS
subject: Haemodynamics / Flow dynamics

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: To explore the feasibility of high-strength deep learning reconstruction (DLIR-H) algorithm in 80kv myocardial computed tomography perfusion (CTP) and coronary CT angiography (CCTA)...
Significance of boulder shape, shoreline configuration and pre-transport setting for the transport of boulders by tsunamis
Creators: name: Oetjen, Jan
name: Engel, Max
name: Pudasaini, Shiva P.
name: Schuettrumpf, Holger
Publisher: name: FID GEO
Year: 2020

description: Research on tsunami-induced coarse-clast transport is a field of rising interest since such deposits have been identified as useful proxies for extreme-wave events (tsunamis, storm waves) that provide crucial information for coastal hazard assessment. Physical experiments are, beside in-situ observations, the foundation of our understanding of how boulders are transported by tsunamis and provide clues to the development of empirical equations and numerical models describing the processes and fundamental mechanics. Nevertheless, investigating tsunami-induced boulder transport is a comparatively young discipline and only a few experimental studies focusing on this topic have been published so far. To improve the knowledge on nearshore tsunami hydrodynamics, physical experiments utilizing real-world boulder shapes have been carried out simulating three different shore types in a wave flume. Crucial insights were gained into boulder transport hydrodynamics and data resulting from the experiments were analysed in an empirical, statistical, quantitative and qualitative manner. The regular cuboid boulder – one of the specific shapes used in the experiments – showed the longest transport distances compared to a complex, natural boulder and a flat cuboid boulder, but also significant fluctuations regarding the total transport distance. The experiments indicate a strong influence of the shore shape on boulder transport behaviour. Experimental setups of increased mean transport distances also led to a higher spreading of results. This spreading was further amplified between the idealized-shaped cuboid and the complex-shaped boulder, which is associated with a lower drag coefficient. Due to the highly sensitive boulder reaction to divergent experimental setups, the need to recognize boundary conditions overcoming commonly considered parameters (e.g. roughness or Flatness Index) in field studies and numerical models is underlined. Beside the strong influence of initial boulder submergence and alignment, both the boulder shape and shore type influence the boulder transport pattern, increasing the total transport distance by more than 350% in some cases. © 2020 The Authors. Earth Surface Processes and Landforms published by John Wiley & Sons Ltd
title: Brain microstructural alterations of left precuneus mediate the association between KIBRA rs17070145 and working memory in healthy adults: a diffusion kurtosis imaging study
Creators: name: Wang, Junxia
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: CNS
subject: Head and neck
subject: Neuroradiology brain
subject: MR
subject: Comparative studies
subject: Health policy and practice
subject: Dementia

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: The kidney and brain expressed protein (KIBRA) is highly expressed in the human brain and involved in synaptic plasticity, which is essential to human memory. A single nucleotide polymorphism (SNP) (rs17070145, T > C) in the KIBRA gene has been...
Additional file 1 of Assessment of different thresholds of birthweight discordance for early neonatal outcomes: retrospective analysis of 2348 twin pregnancies
Creators: name: Ye, Shaoxin
name: Fan, Dazhi
name: Li, Pengsheng
name: Chen, Gengdong
name: Rao, Jiaming
name: Zhang, Huishan
name: Zhou, Zixing
name: Feng, Jinping
name: Luo, Caihong
name: Guo, Xiaoling
name: Liu, Zhengping
name: Lin, Dongxin
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Cancer
subject: Computational Biology

description: Additional file 1.
Relativistic solitary waves modulating long laser pulses in plasmas
Creators: name: Sánchez-Arriaga, G.
name: Siminos, E.
name: Lefebvre, E.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: This article discusses the existence of solitary electromagnetic waves trapped in a self-generated Langmuir wave and embedded in an infinitely long circularly polarized electromagnetic wave propagating through a plasma. From the mathematical point of view they are exact solutions of the 1-dimensional relativistic cold fluid plasma model with nonvanishing boundary conditions. Under the assumption of traveling wave solutions with velocity $V$ and vector potential frequency $ω$, the fluid model is reduced to a Hamiltonian system. The solitary waves are homoclinic (grey solitons) or heteroclinic (dark solitons) orbits to fixed points. By using a dynamical systems description of the Hamiltonian system and a spectral method, we identify a great variety of solitary waves, including asymmetric ones, discuss their disappearance for certain parameter values, and classify them according to: (i) grey or dark character, (ii) the number of humps of the vector potential envelope and (iii) their symmetries. The solutions come in continuous families in the parametric $V-ω$ plane and extend up to velocities that approach the speed of light. The stability of certain types of grey solitary waves is investigated with the aid of particle-in-cell simulations that demonstrate their propagation for a few tens of the inverse of the plasma frequency.
description: 20 pages, 10 figures
Probing Majorana neutrinos in rare K and D, D_s, B, B_c meson decays
Creators: name: Cvetic, G.
name: Dib, Claudio
name: Kang, Sin Kyu
name: Kim, C. S.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study lepton number violating decays of charged K, D, D_s, B and B_c mesons of the form M^+\to {M'}^-\ell^+\ell^+, induced by the existence of Majorana neutrinos. These processes provide information complementary to neutrinoless double nuclear beta decays, and are sensitive to neutrino masses and lepton mixing. We explore neutrino mass ranges m_N from below 1 eV to several hundred GeV. We find that in many cases the branching ratios are prohibitively small, however in the intermediate range m_π< m_N < m_{B_c}, in specific channels and for specific neutrino masses, the branching ratios can be at the reach of high luminosity experiments like those at the LHC-b and future Super flavor-factories, and can provide bounds on the lepton mixing parameters.
description: 25 pages
The Nitrogen Isotopic Composition of Tissue and Shell-Bound Organic Matter of Planktic Foraminifera in Southern Ocean Surface Waters
Creators: name: Smart, Sandi M.
name: Fawcett, Sarah E.
name: Ren, Haojia
name: Schiebel, Ralf
name: Tompkins, Emily M.
name: Martínez-García, Alfredo
name: Stirnimann, Luca
name: Roychoudhury, Alakendra
name: Haug, Gerald H.
name: Sigman, Daniel M.
Publisher: name: FID GEO
Year: 2020

description: We present the first nitrogen isotope (δ15N) measurements of planktic foraminifera, paleoceanographically important zooplankton, from the nutrient-rich waters of the modern Southern Ocean. Foraminifera were collected from net tows in the Subantarctic and Polar Frontal Zones (SAZ and PFZ, respectively) south of Africa during winter 2015 and late summer 2016. In late summer, consistent with preferential uptake of 14N-nitrate and the progressive, northward depletion of nitrate by phytoplankton across the Southern Ocean, foraminifer tissue and shell-bound δ15N rise equatorward along with nitrate δ15N. However, foraminifer δ15N is ~3‰ lower than expected for heterotrophs relying on photosynthetic biomass generated directly from nitrate. This discrepancy appears to originate with the particulate organic N (PON) in late-summer surface waters, the δ15N of which is lowered by ammonium recycling. In winter, when overall productivity and foraminifer production are reduced, foraminifer δ15N is higher (by 4.6 ± 0.8‰ for tissue and by 4.0 ± 1.5‰ for shell-bound N compared to late summer) and exhibits no clear north-south trend. These characteristics can also be explained by the feeding-driven connection of foraminifera to PON, which is elevated in δ15N by net degradation in winter. Therefore, foraminifer δ15N is more closely tied to PON δ15N than to nitrate δ15N in the Southern Ocean mixed layer. Combining our isotope data with previously reported sediment trap fluxes from the western Pacific SAZ/PFZ suggests that, under modern conditions, the late-summer ammonium recycling signal outweighs that of wintertime decomposition on the annually integrated δ15N of sinking foraminifera.
title: Pancreatic neuroendocrine tumor: prediction of tumor grades by radiomics models based on ultrasound images
Creators: name: Dong, Yi
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Abdomen
subject: Ultrasound
subject: Diagnostic procedure
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: The prognosis of pancreatic neuroendocrine tumors (pNETs) depends on the biological behavior of the tumor and its histological differentiation. The aim of this study is to investigate whether the radiomics analysis based on gray scale ultrasound...
Sommerfeld Enhancement of DM Annihilation: Resonance Structure, Freeze-Out and CMB Spectral Bound
Creators: name: Hannestad, Steen
name: Tram, Thomas
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In the last few years there has been some interest in WIMP Dark Matter models featuring a velocity dependent cross section through the Sommerfeld enhancement mechanism, which is a nonrelativistic effect due to massive bosons in the dark sector. In the first part of this article, we find analytic expressions for the boost factor for three different model potentials, the Coulomb potential, the spherical well and the spherical cone well and compare with the numerical solution of the Yukawa potential. We find that the resonance pattern of all the potentials can be cast into the same universal form. In the second part of the article we perform a detailed computation of the Dark Matter relic density for models having Sommerfeld enhancement by solving the Boltzmann equation numerically. We calculate the expected distortions of the CMB blackbody spectrum from WIMP annihilations and compare these to the bounds set by FIRAS. We conclude that only a small part of the parameter space can be ruled out by the FIRAS observations.
description: 15 pages, 15 figures, version accepted by JCAP
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð² ÑÑÑÑÐºÑÑÑÐ½Ð¾Ð¼ Ð¿Ð¾Ð´ÑÐ°Ð·Ð´ÐµÐ»ÐµÐ½Ð¸Ð¸ Ð²ÑÐ·Ð° (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ Ð²ÑÑÑÐµÐ¹ ÑÐºÐ¾Ð»Ñ Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ° ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾)
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of measures to ensure information security in the structural division of the university (on the example of the higher school of SPbPU)
Creators: name: ÐÐ¾ÑÐ¾Ð½Ð¸Ð½, ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: ÑÐµÑ Ð½Ð¾ÑÑÐµÑÐ½Ð°Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ
Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ
Ð¼Ð¾Ð´ÐµÐ»Ñ Ð½Ð°ÑÑÑÐ¸ÑÐµÐ»Ñ
Ð»Ð¾ÐºÐ°Ð»ÑÐ½ÑÐµ Ð²ÑÑÐ¸ÑÐ»Ð¸ÑÐµÐ»ÑÐ½ÑÐµ ÑÐµÑÐ¸
Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸
Ð°Ð½ÑÐ¸Ð²Ð¸ÑÑÑÐ½Ð¾Ðµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ
technospheric safety
information security
model of the infringer
local computer networks
security of information security
anti-virus software

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ: Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¾ Ð¼ÐµÑÑÐ¾ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð² Ð½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð Ð¤, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð¾Ð±ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÐµÐ¼Ð¾Ð¹ Ð² ÐÐ£ÐÐ°Ñ Ð Ð¤, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ ÐºÐ°ÑÐµÐ³Ð¾ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼Ð¾Ð¹ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð½Ð°ÑÑÑÐ¸ÑÐµÐ»Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð¸ ÑÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð° Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÐ³ÑÐ¾Ð·, Ð½Ð° Ð±Ð°Ð·Ðµ ÐºÐ¾ÑÐ¾ÑÐ¾Ð¹ ÑÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð² ÐÐ£ÐÐ°Ñ.
description: In this paper: the definition of the place of information security in the national security of the Russian Federation, the analysis of information processed in universi-ties of the Russian Federation, conducted categorization of the information used. The potential infringer of information security was assessed and the threat model was improved, on the basis of which practical proposals on ensuring information security in higher education institutions were formulated.
Testing the consistency of Holocene and Last Glacial Maximum spatial correlations in temperature proxy records
Creators: name: Reschke, Maria
name: Kröner, Igor
name: Laepple, Thomas
Publisher: name: FID GEO
Year: 2020

description: Holocene temperature proxy records are commonly used in quantitative synthesis and model-data comparisons. However, comparing correlations between time series from records collected in proximity to one another with the expected correlations based on climate model simulations indicates either regional or noisy climate signals in Holocene temperature proxy records. In this study, we evaluate the consistency of spatial correlations present in Holocene proxy records with those found in data from the Last Glacial Maximum (LGM). Specifically, we predict correlations expected in LGM proxy records if the only difference to Holocene correlations would be due to more time uncertainty and more climate variability in the LGM. We compare this simple prediction to the actual correlation structure in the LGM proxy records. We found that time series data of ice-core stable isotope records and planktonic foraminifera Mg/Ca ratios were consistent between the Holocene and LGM periods, while time series of Uk'37 proxy records were not as we found no correlation between nearby LGM records. Our results support the finding of highly regional or noisy marine proxy records in the compilation analysed here and suggest the need for further studies on the role of climate proxies and the processes of climate signal recording and preservation.
Response of Convective Boundary Layer and Shallow Cumulus to Soil Moisture Heterogeneity: A Large-Eddy Simulation Study
Creators: name: Han, Cunbo
name: Brdar, Slavko
name: Kollet, Stefan
Publisher: name: FID GEO
Year: 2019

description: In this study, the impact of varying soil moisture heterogeneity (spatial variance and structure) on the development of the convective boundary layer and shallow cumulus clouds was investigated. Applying soil moisture heterogeneity generated via spatially correlated Gaussian random fields based on a power law model and idealized atmospheric vertical profiles as initial conditions, three sets of large-eddy simulations provide insight in the influence of soil moisture heterogeneity on the ensuing growth of the convective boundary layer and development of shallow cumulus clouds. A sensitivity on the strong, weak, and unstructured soil moisture heterogeneity is investigated. The simulation results show that domain-averaged land surface sensible heat and latent heat flux change strongly with changing soil moisture variance because of the interactions between surface heterogeneity and induced circulations, while domain means of soil moisture are identical. Vertical profiles of boundary layer characteristics are strongly influenced by the surface energy partitioning and induced circulations, especially the profiles of liquid water and liquid water flux. The amount of liquid water and liquid water flux increases with increasing structure. In addition, the liquid water path is higher in case of strongly-structured heterogeneity because more available energy is partitioned into latent heat and more intensive updrafts exist. Interestingly, the increase of liquid water path with increasing soil moisture variance only occurs in the strongly structured cases, which suggests that soil moisture variance and structure work conjunctively in the surface energy partitioning and the cloud formation.
title: Virtual Necropsy in Fetal Patients
Creators: name: Martínez León, María Isabel
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Foetal imaging
subject: Forensic / Necropsy studies
subject: CT
subject: MR
subject: Computer Applications-3D
subject: Computer Applications-Virtual imaging
subject: Congenital
subject: Foetus
subject: Obstetrics

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Perinatal death is a terrible obstetric complication. The determination of the cause of death helps to understand why and how it occurs, it helps to determine the risk of recurrence and management in pregnancy later. The virtual necropsy o...
Are GRB 090423 and Similar bursts due to Superconducting Cosmic strings?
Creators: name: Wang, Yu
name: Fan, Yi-Zhong
name: Wei, Da-Ming
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Superconducting cosmic strings may be able to power energetic gamma-ray bursts, in particular at high-redshifts ($z>6$). The ultra-relativistic outflows driven by the superconducting cosmic strings, however, seem too narrow to be consistent with the afterglow data of GRB 090423 and GRB 080913.
description: Updated to match the version published in Phys. Rev. Lett
title: Prediction Histological Grades and Ki-67 Expression of Hepatocellular Carcinoma Based on Sonazoid Contrast Enhanced Ultrasound Radiomic Signature
Creators: name: Dong, Yi
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Abdomen
subject: Ultrasound
subject: Computer Applications-Detection, diagnosis
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Tumor histopathological grades and Ki-67 expression are key aspects concerning to prognosis of patients with hepatocellular carcinoma (HCC) lesions. The aim of this study is to investigate whether radiomics model derived from gray scale and Sonazoid...
Additional file 1 of Structural heterogeneity assessment among the isoforms of fungal 1-aminocyclopropane-1-carboxylic acid (ACC) deaminase: a comparative in silico perspective
Creators: name: Pramanik, Krishnendu
name: Mandal, Narayan Chandra
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Plant Biology

description: Additional file 1: Table S1. Amino acid composition of selected fACCD proteins. Fig. S1. Abundance of fungal species possessing ACC deaminase. Fig. S2. Classification of 40 fungal taxa possessing ACC deaminase into divisions. Fig. S3. Functional motifs found in selected fungal ACCD proteins.
Additional file 1 of The impact of hospital accreditation on the quality of healthcare: a systematic literature review
Creators: name: Hussein, Mohammed
name: Pavlova, Milena
name: Ghalwash, Mostafa
name: Groot, Wim
Publisher: name: figshare
Year: 2021
Subjects: Medicine
Science Policy

description: Additional file 1:. PRISMA Checklist.