cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1 of Effect of evidence updates on key determinants of measles vaccination impact: a DynaMICE modelling study in ten high-burden countries
Creators: name: Fu, Han
name: Abbas, Kaja
name: Klepac, Petra
name: van Zandvoort, Kevin
name: Tanvir, Hira
name: Portnoy, Allison
name: Jit, Mark
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1: Supplementary materials and methods. Table S1–List of parameters in DynaMICE. Note S1–Model equations. Note S2–Calculating national SIA coverage. Note S3–Constructing contact patterns. Figure S1–Case-fatality risks using Wolfson’s and Portnoy’s approaches, 2000–2050. Figure S2–Standardised social contact matrices in ten high-burden countries.
BENEFITS OF THROMBOLYSIS BEFORE HOSPITALIZATION FOR ACUTE CORONARY SYNDROME
Creators: name: Pulatova, Sh.H.
name: Sharopov, U.R.
Publisher: name: Zenodo
Year: 2024

description: The review describes the features of thrombolytic therapy in patients with acute myocardial infarction in detail. Thrombolytic therapy helps to reduce 30-day mortality in myocardial infarction from 17-18% to 5-8%. The issues of the optimal period of thrombolysis from the onset of the clinical manifestations of a heart attack, alternative methods for restoring coronary blood flow, indications and contraindications, complications and side effects, and methods for evaluating the effectiveness of thrombolysis are highlighted. The main fibrin-selective and fibrin-non-selective fibrinolytic drugs: streptokinase, alteplase, tenecteplase are listed. The results of large randomized clinical trials on fibrinolytic therapy of myocardial infarction are presented. The possibilities of increasing the effectiveness and safety of fibrinolytics by combining them with acetylsalicylic acid and heparins are discussed.
Additional file 2 of Effect of evidence updates on key determinants of measles vaccination impact: a DynaMICE modelling study in ten high-burden countries
Creators: name: Fu, Han
name: Abbas, Kaja
name: Klepac, Petra
name: van Zandvoort, Kevin
name: Tanvir, Hira
name: Portnoy, Allison
name: Jit, Mark
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 2: Supplementary results. Table S2–Calendar year at which low measles incidence is achieved. Table S3–National and total measles burden by selected scenarios and vaccine strategies. Table S4–Averted measles burden in consideration of COVID-19 related disruptions. Figure S3–Model estimates under different assumptions for SIA delivery to zero-dose children. Figure S4–Model estimates of measles cases in the ‘base’ and ‘full-update’ scenarios. Figure S5–Model estimates of (A) measles cases and (B) deaths over 2000–2050 under different assumptions of R0. Figure S6–Model estimates of (A) measles cases and (B) deaths over 2000–2050 under different assumptions of R0, assuming no SIAs after 2019.
Adaptive State-Space Multitaper Spectral Estimation
Creators: name: Song, Andrew H.
name: Kim, Seong-Eun
name: Brown, Emery N.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Applications (stat.AP)
subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: Short-time Fourier transform (STFT) is the most common window-based approach for analyzing the spectrotemporal dynamics of time series. To mitigate the effects of high variance on the spectral estimates due to finite-length, independent STFT windows, state-space multitaper (SSMT) method used a state-space framework to introduce dependency among the spectral estimates. However, the assumed time-invariance of the state-space parameters makes the spectral dynamics difficult to capture when the time series is highly nonstationary. We propose an adaptive SSMT (ASSMT) method as a time-varying extension of SSMT. ASSMT tracks highly nonstationary dynamics by adaptively updating the state parameters and Kalman gains using a heuristic, computationally efficient exponential smoothing technique. In analyses of simulated data and real human electroencephalogram (EEG) recordings, ASSMT showed improved denoising and smoothing properties relative to standard multitaper and SSMT approaches.
description: IEEE Signal Processing Letters (2022)
QUASAR-370 hybrid phototube as a prototype of a photodetector for the next generation of deep underwater neutrino telescopes
Creators: name: Lubsandorzhiev, B. K.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: In this paper we show that QUASAR-370 large area hybrid phototube developed for and successfully used in a number of astroparticle physics experiments, the lake Baikal deep underwater neutrino experiment among them, could be used as a prototype of a photodetector for the next generation of giant neutrino telescopes.
description: To be published in NIMA
Additional file 1 of Why and how science students in the United States think their peers cheat more frequently online: perspectives during the COVID-19 pandemic
Creators: name: Walsh, Lisa L.
name: Lichti, Deborah A.
name: Zambrano-Varghese, Christina M.
name: Borgaonkar, Ashish D.
name: Sodhi, Jaskirat S.
name: Moon, Swapnil
name: Wester, Emma R.
name: Callis-Duehl, Kristine L.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Neuroscience
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 1: Supplementary Table A. Total number of students attending each institution type. Supplementary Table B. Total number of students for each race/ethnicity category. Supplementary Table C. Total number (n = 197) and percent of students that have responses in each subcategory for the four cheating theories from the open-ended responses. Supplementary Table D. The number of students whose Likert scale responses ranked cheating constructs to occur more frequently in person, the same, or more frequently online.
Ovidio e Marziale tra poesia e retorica
Creators: name: Cenni, Claudia <1979>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2009
Subjects: L-FIL-LET/05 Filologia classica

description: This  study  participates  of  the  vivacious  and  recent  interest  for  the  Martial’s  work,  that  has  brought  to  discover  a  wealth  and  a  complexity,  remained  for  a long  time  hidden,  of  the  epigrammatic  kind.  Of  this  complexity  is  an  important  part  the  refined  allusive  game  with  the  preceding  tradition,  as  that  with  Ovid.  My  work  is  divided  in  two  sections:  the  first  one  is dedicated  to  the  passages  in  which  Martial  quotes  Ovid  and  to  the  surest  and  more  important  recalls.  The  single  chapters  are  dedicated  to  a  detail  theme  (the  apostrophe  to  the  book;  the  mythology;  the  love;  the  exile).  The  second  section,  instead,  is  dedicated  to  the  rhetoric,  with  an  analysis  of  the  structure  of  the  poetic  discourse  in  the  elegy  and  in  the  epigram,  and  to  the study  of  some  rhetorical  figures,  in  primis  the  sententia,  key‐element  in  the  Martial’s  work,  but  also  decisive  in  the  innovative  poetic process  begun by  Ovid.
Channel coupling in heavy quarkonia: energy levels, mixing, widths and new states
Creators: name: Danilkin, I. V.
name: Simonov, Yu. A.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The mechanism of channel coupling via decay products is used to study energy shifts, level mixing as well as the possibility of new near-threshold resonances in $c\bar c, b\bar b$ systems. The Weinberg eigenvalue method is formulated in the multichannel problems, which allows to describe coupled-channel resonances and wave functions in a unitary way, and to predict new states due to channel coupling. Realistic wave functions for all single-channel states and decay matrix elements computed earlier are exploited, and no new fitting parameters are involved. Examples of level shifts, widths and mixings are presented; the dynamical origin of X(3872) and the destiny of the single-channel $2^3P_1(c\bar c)$ state are clarified. As a result a sharp and narrow peak in the state with quantum numbers $J^{PC}=1^{++}$ is found at 3.872 GeV, while the single-channel resonance originally around 3.940 GeV, becomes increasingly broad and disappears with growing coupling to open channels.
description: 27 pages, 13 figures The article is accepted for publication in Physical Review D
The bursting behavior of gas slugs: laboratory and analytical insights into Strombolian volcanic eruptions.
Creators: name: Del Bello, Elisabetta <1982>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2012
Subjects: GEO/10 Geofisica della terra solida

description: The aim of this thesis is to study how explosive behavior and geophysical signals in a volcanic conduit are related to the development of overpressure in slug-driven eruptions. 
A first suite of laboratory experiments of gas slugs ascending in analogue conduits was performed. Slugs ascended into a range of analogue liquids and conduit diameters to allow proper scaling to the natural volcanoes. The geometrical variation of the slug in response to the explored variables was parameterised. Volume of gas slug and rheology of the liquid phase revealed the key parameters in controlling slug overpressure at bursting.
Founded on these results, a theoretical model to calculate burst overpressure for slug-driven eruptions was developed. The dimensionless approach adopted allowed to apply the model to predict bursting pressure of slugs at Stromboli. Comparison of predicted values with measured data from Stromboli volcano showed that the model can explain the entire spectrum of observed eruptive styles at Stromboli – from low-energy puffing, through normal Strombolian eruptions, up to paroxysmal explosions – as manifestations of a single underlying physical process.
Finally, another suite of laboratory experiments was performed to observe oscillatory pressure and forces variations generated during the expansion and bursting of gas slugs ascending in a conduit. Two end-member boundary conditions were imposed at the base of the pipe, simulating slug ascent in closed base (zero magma flux) and open base (constant flux) conduit. At the top of the pipe, a range of boundary conditions that are relevant at a volcanic vent were imposed, going from open to plugged vent. The results obtained illustrate that a change in boundary conditions in the conduit concur to affect the dynamic of slug expansion and burst: an upward flux at the base of the conduit attenuates the magnitude of the pressure transients, while a rheological stiffening in the top-most region of conduit changes dramatically the magnitude of the observed pressure transients, favoring a sudden, and more energetic pressure release into the overlying atmosphere. Finally, a discussion on the implication of changing boundary on the oscillatory processes generated at the volcanic scale is also given.
Attention Approximates Sparse Distributed Memory
Creators: name: Bricken, Trenton
name: Pehlevan, Cengiz
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: While Attention has come to be an important mechanism in deep learning, there remains limited intuition for why it works so well. Here, we show that Transformer Attention can be closely related under certain data conditions to Kanerva's Sparse Distributed Memory (SDM), a biologically plausible associative memory model. We confirm that these conditions are satisfied in pre-trained GPT2 Transformer models. We discuss the implications of the Attention-SDM map and provide new computational and biological interpretations of Attention.
Labeling Results of Topic Models: Word Sense Disambiguation as Key Method for Automatic Topic Labeling with GermaNet
Creators: name: Ecker, Jennifer
Publisher: name: Zenodo
Year: 2024
Subjects: topic model
word sense disambiguation
GermaNet

description: The combination of topic modeling and automatic topic labeling sheds light on understanding large corpora of text. It can be used to add semantic information for existing metadata. In addition, one can use the documents and the corresponding topic labels for topic classification. While there are existing algorithms for topic modeling readily accessible for processing texts, there is a need to postprocess the result to make the topics more interpretable and self-explanatory. The topic words from the topic model are ranked and the first/top word could easily be considered as a label. However, it is imperative to use automatic topic labeling, because the highest scored word is not the word that sums up the topic in the best way. Using the lexical-semantic word net GermaNet, the first step is to disambiguate words that are represented in GermaNet with more than one sense. We show how to find the correct sense in the context of a topic with the method of word sense disambiguation. To enhance accuracy, we present a similarity measure based on vectors of topic words that considers semantic relations of the senses demonstrating superior performance of the investigated cases compared to existing methods.
mRNAs translation and tumorigenesis
Creators: name: Rocchi, Laura <1982>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2012
Subjects: MED/05 Patologia clinica

description: Translational control has a direct impact on cancer development and progression. Quantitative and qualitative changes of cap-dependent translation initiation contribute to neoplastic transformation and progression. However, the idea that “alternative” mechanisms of translation initiation, such as IRES-dependent translation, can be involved in the tumorigenesis is emerging. Because the relevance of this kind of translation initiation in cancer progression is not so well clarified, the purpose of my work was to study the impact of IRES-dependent mRNA translation on tumourigenesis and cancer progression with particular regard for breast cancer.  The data obtained clarify the function of cap-independent translation in cancer. Particularly they suggested that the deregulation of IRES-dependent translation can be considered a sort of pro-oncogenic stimulus characterized by the inhibition of the expression of some proteins that block cell growth and proliferation and by the over expression of other proteins that contributed to cell survival. In addition, under stress condition, such as a hypoxia, in immortalized epithelial cell lines, changes in cap-independent translation are associated with an induction of expression of stem cell markers, and with the selection of a sub group of cells that have an increased ability to self-renewing and therefore in the acquisition of a more aggressive phenotype.
Rotating stellar core-collapse waveform decompositon: a Principal Component Analysis approach
Creators: name: Heng, Ik Siong
Publisher: name: arXiv
Year: 2008
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: This paper introduces the use of Principal Component Analysis as a method to decompose the waveform catalogues to produce a set of orthonormal basis vectors. We apply this method to a set of supernova waveforms and compare the basis vectors obtained with those obtained through Gram-Schmidt decomposition. We observe that, for the chosen set of waveforms, the performance of the two methods are comparable for minimal match requirements up to 0.9, with 14 Gram-Schmidt basis vectors and 12 principal components required for a minimal match of 0.9. This implies that there are many common features in the chosen waveforms. Additionally, we observe the chosen waveforms have very similar features and a minimal match of 0.7 can be obtained by decomposing only one third of the entire set of waveforms in the chosen catalogue. We discuss the implications of this observation and the advantages of eigen-decomposing waveform catalogues with Principal Component Analysis.
description: 11 pages, 3 figures, to be submitted to CQG (Now includes most of referee's comments)
Predictive Ability of NGAL as a Marker of Renal Damage: evaluation of Multiple Clinical Settings
Creators: name: Nisi, Katia <1981>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2012
Subjects: MED/14 Nefrologia

description: Introduction. Neutrophil Gelatinase-Associated Lipocalin (NGAL) belongs to the family of lipocalins and it is produced by several cell types, including renal tubular epithelium.
In the kidney its production increases during acute damage and this is reflected by the increase in serum and urine levels. In animal studies and clinical trials, NGAL was found to be a sensitive and specific indicator of acute kidney injury (AKI).
Purpose. The aim of this work was to investigate, in a prospective manner, whether urine NGAL can be used as a marker in preeclampsia, kidney transplantation, VLBI and diabetic nephropathy.
Materials and methods. The study involved 44 consecutive patients who received renal transplantation; 18 women affected by preeclampsia (PE); a total of 55 infants weighing ≤1500 g and 80 patients with Type 1 diabetes.
Results. A positive correlation was found between urinary NGAL and 24 hours proteinuria within the PE group. The detection of higher uNGAL values in case of severe PE, even in absence of statistical significance, confirms that these women suffer from an initial renal damage. In our population of VLBW infants, we found a positive correlation of uNGAL values at birth with differences in sCreat and eGFR values from birth to day 21, but no correlation was found between uNGAL values at birth and sCreat and eGFR at day 7.
systolic an diastolic blood pressure decreased with increasing levels of uNGAL. The patients with uNGAL <25 ng/ml had significantly higher levels of systolic blood pressure compared with the patients with uNGAL >50 ng/ml ( p<0.005).
Our results indicate the ability of NGAL to predict the delay in functional recovery of the graft.
Conclusions. In acute renal pathology, urinary NGAL confirms to be a valuable predictive marker of the progress and status of acute injury.
Phytoremediation by poplar: polyphenols polyamines and oxidative damage in the response to heavy metals in in vitro and in hydroponic cultures.
Creators: name: Tamanti, Fiorella <1958>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2012
Subjects: AGR/03 Arboricoltura generale e coltivazioni arboree

description: Poplar is considered a good candidate for phytoremediation, but its tolerance to heavy metals has not been fully investigated yet. In the present work, two different culture systems (in vitro and aeroponic/hydroponic) and two different stress tolerant clones of Populus alba (AL22 and Villafranca) were investigated for their total polyphenol and flavonoid content, individual phenolic compounds, polyamine, lipid peroxidation and hydrogen peroxide levels in response to Cu. In AL22 poplar plants cultured in vitro in the presence or absence of 50 μM Cu, total leaves polyphenol and flavonoid content was higher in treated samples than in controls but unaltered in the roots. Equally the same clone, grown under aeroponic conditions and hydroponically treated for 72 h with 100 μM Cu, displayed increased amount of polyphenols and flavonoids in the leaves, in particular chlorogenic acid and quercetin, and no differences in the roots. In exudates from treated roots total polyphenols and flavonoids, in particular catechin and epicatechin, were more abundant than in controls. Polyamine levels show an increase in conjugated putrescine (Put) and spermidine (Spd) was found. In the Villafranca clone, treated with 100 μM Cu for 6, 24 and 72 h, the pattern of polyphenol and flavonoid accumulation was the same as in AL22; in Cu-treated roots these compounds decreased compared with controls while they increased in root exudates. Free polyamine levels rose at 24 and 72 h while only conjugated Put increased at 24 h. Cu-treated Villafranca plants exhibited a higher malondialdehyde production than controls indicative of membrane lipid peroxidation and, therefore, oxidative stress. An in vitro experiment was carried to investigate the antioxidant effect of the polyamine spermidine (Spd). Exogenous Spd, supplied together with 100 μM Cu, reduced the accumulation of polyphenols and flavonoids, MDA and hydrogen peroxide induced by Cu.
Census of Self-Obscured Massive Stars in Nearby Galaxies with Spitzer: Implications for Understanding the Progenitors of SN 2008S-Like Transients
Creators: name: Khan, Rubab
name: Stanek, K. Z.
name: Prieto, J. L.
name: Kochanek, C. S.
name: Thompson, Todd A.
name: Beacom, J. F.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: A new link in the causal mapping between massive stars and potentially fatal explosive transients opened with the 2008 discovery of the dust-obscured progenitors of the luminous outbursts in NGC 6946 and NGC 300. Here we carry out a systematic mid-IR photometric search for massive, luminous, self-obscured stars in four nearby galaxies: M33, NGC 300, M81, and NGC 6946. For detection, we use only the 3.6 micron and 4.5 micron IRAC bands, as these can still be used for multi-epoch Spitzer surveys of nearby galaxies (=<10 Mpc). We combine familiar PSF and aperture-photometry with an innovative application of image subtraction to catalog the self-obscured massive stars in these galaxies. In particular, we verify that stars analogous to the progenitors of the NGC 6946 (SN 2008S) and NGC 300 transients are truly rare in all four galaxies: their number may be as low as ~1 per galaxy at any given moment. This result empirically supports the idea that the dust-enshrouded phase is a very short-lived phenomenon in the lives of many massive stars and that these objects constitute a natural extension of the AGB sequence. We also provide mid-IR catalogs of sources in NGC 300, M81, and NGC 6946.
description: 21 pages, 15 figures, 11 tables. Accepted by ApJ on April 12, 2010. High resolution figures and full length versions of tables 6, 8 and 10 can be accessed at http://www.astronomy.ohio-state.edu/~khan/redstars/
Once more on electromagnetic form factors of nucleons in extended vector meson dominance model
Creators: name: Faessler, Amand
name: Krivoruchenko, M. I.
name: Martemyanov, B. V.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Extended vector meson dominance model, that allows to describe the electromagnetic form factors of nucleons obeying the asymptotic quark counting rule prescriptions and contains the minimal number of free parameters, is presented. We get a reasonable fit of form factors over experimentally available space-like region of momentum transfer and get also reasonable results in the time-like region.
description: 7 pages, 2 figures
Additional file 1 of Low cerebrospinal fluid Amyloid-βeta 1–42 in patients with tuberculous meningitis
Creators: name: Stroffolini, Giacomo
name: Guastamacchia, Giulia
name: Audagnotto, Sabrina
name: Atzori, Cristiana
name: Trunfio, Mattia
name: Nigra, Marco
name: Di Stefano, Alessandro
name: Di Perri, Giovanni
name: Calcagno, Andrea
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1.
Additional file 2 of Low cerebrospinal fluid Amyloid-βeta 1–42 in patients with tuberculous meningitis
Creators: name: Stroffolini, Giacomo
name: Guastamacchia, Giulia
name: Audagnotto, Sabrina
name: Atzori, Cristiana
name: Trunfio, Mattia
name: Nigra, Marco
name: Di Stefano, Alessandro
name: Di Perri, Giovanni
name: Calcagno, Andrea
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2.
MPEC 2024-C88 : 2006 JA91
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2006 JA91

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
The Central Project Office in the Agricultural Research Administration
Creators: name: Magoon, C. A.
name: Johnson, Neil W.
name: Seymour, Martha J.
name: Magoon, C. A.
name: Johnson, Neil W.
name: Seymour, Martha J.
Publisher: name: Unknown
Year: 1950
Subjects: Research and Development/Tech Change/Emerging Technologies

description: Excerpt from the report: The Central Project Office in the Agricultural Research Administration is an extension of the uniform Project System of the Department of Agriculture. The Office was established to implement and facilitate the effective coordination of research, marketing service, and statistical work by providing a more intensive and informative central record dealing with these categories of work. It maintains a continuing inventory of current agricultural work and makes analyses of the Department's research program. It assists in obtaining well-integrated and fully coordinated research, marketing service, and statistical programs in physical, economic, and related sciences.
title: Primary hyperparathyroidism with fibrous dysplasia
Creators: name: Patel, Mit
Publisher: name: EURORAD
Year: 2025
Subjects: subject: Musculoskeletal system
subject: Thyroid / Parathyroids
subject: Conventional radiography
subject: Clinical Case

description: Clinical History: A 20-year-old woman came to the emergency department with complaints of multiple bone pains. She reported fractures of the right forearm and the right leg three years ago, occurring without any significant trauma. Laboratory findings revealed elevated alkaline phosphatase (ALP > 1400) and parathyroid hormone (720 pg/ml), serum calcium level was 10.8 mg/dl, and serum creatinine level was 0.9. There was no skin lesion.

description: 20 years, female
A finiteness theorem for hyperbolic 3-manifolds
Creators: name: Souto, Ian Biringer Juan
Publisher: name: arXiv
Year: 2009
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57M50

description: We prove that there are only finitely many closed hyperbolic 3-manifolds with injectivity radius and first eigenvalue of the Laplacian bounded below whose fundamental groups can be generated by a given number of elements. An application to arithmetic manifolds is also given.
description: 20 pages, to appear in Journal of the London Mathematical Society
The invariant joint distribution of a stationary random field and its derivatives: Euler characteristic and critical point counts in 2 and 3D
Creators: name: Pogosyan, Dmitri
name: Gay, Christophe
name: Pichon, Christophe
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Mathematical Physics (math-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: The full moments expansion of the joint probability distribution of an isotropic random field, its gradient and invariants of the Hessian is presented in 2 and 3D. It allows for explicit expression for the Euler characteristic in ND and computation of extrema counts as functions of the excursion set threshold and the spectral parameter, as illustrated on model examples.
description: 4 pages, 2 figures. Corrected expansion coefficients for orders n>=5. Relation between Gram-Charlier and Edgeworth expansions is clarified.
Additional file 3 of Low cerebrospinal fluid Amyloid-βeta 1–42 in patients with tuberculous meningitis
Creators: name: Stroffolini, Giacomo
name: Guastamacchia, Giulia
name: Audagnotto, Sabrina
name: Atzori, Cristiana
name: Trunfio, Mattia
name: Nigra, Marco
name: Di Stefano, Alessandro
name: Di Perri, Giovanni
name: Calcagno, Andrea
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 3.
Convergence rate for numerical computation of the lattice Green's function
Creators: name: Ghazisaeidi, M.
name: Trinkle, D. R.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Flexible boundary condition methods couple an isolated defect to bulk through the bulk lattice Green's function. The inversion of the force-constant matrix for the lattice Green's function requires Fourier techniques to project out the singular subspace, corresponding to uniform displacements and forces for the infinite lattice. Three different techniques--relative displacement, elastic Green's function, and discontinuity correction--have different computational complexity for a specified numerical error. We calculate the convergence rates for elastically isotropic and anisotropic cases and compare them to analytic results. Our results confirm that the discontinuity correction is the most computationally efficient method to compute the lattice Green's function.
description: 12 pages, 4 figures
Radial oscillations of quark stars admixed with dark matter
Creators: name: Jiménez, José C.
name: Fraga, Eduardo S.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We investigated compact stars consisting of cold quark matter and fermionic dark matter treated as two admixed fluids. We computed the stellar structures and fundamental radial oscillation frequencies for different masses of the dark fermion in the cases of weak and strong self-interacting dark matter. We found that the fundamental frequency can be dramatically modified and, in some cases, stable dark strange planets and dark strangelets with very low masses and radii can be formed.
description: v2: 27 pages, 8 figures, some technical details and minor clarifications added, matches published version
Chemical, rheological and ultrastructural properties of a major alkali-soluble protein of rapeseed
Creators: name: Gill, Thomas Allan
Publisher: name: University of British Columbia
Year: 2010

description: A 12S glycoprotein was isolated from commercial rapeseed meal (Brassica campestris) and examined by chemical, microscopical, and rheological methods. The molecular weight of the protein was estimated to be 129,200 daltons by conventional sedimentation equilibrium ultracentrifugation although the presence of higher molecular weight material was detected in the preparation. The 12S protein was found to be oligomeric, dissociating, into low molecular weight fragments in the presence of urea or sodium dodecyl sulfate. The protein aggregate was separated into subunits with apparent molecular weights of approximately 42,000, 37,600, 30,100, 17,400 and 12,200 by SDS gel electrophoresis. Electrophoretic patterns of non-reduced and reduced samples indicated the presence of intermolecular disulfide bonds although the cystine content was low. The 12S protein contained 12.9% (w/w) carbohydrate and reacted strongly when oxidized and treated with Schiff reagent. PAS-treated SDS gels indicated that most of the carbohydrate was present in one low molecular weight fragment. SDS immunoelectrophoretic analysis suggested that the glyco-peptide portion is located on the surface of the complex. Although the isolate contained a high molecular weight contaminant (17S), immunoelectrophoretic analysis resulted in the formation of one homogeneous pair of precipitin arcs. This would suggest that the 12S protein self-associates to form aggregates of higher molecular weight. In an attempt to separate the 17S and 12S fractions by gel filtration, a 33.9S protein was isolated, presumably the product of a self-associating system. SDS electrophoretic patterns of the 33.9S and 12S proteins were similar. Histochemical studies revealed that the 12S glycoprotein was present in some but not all of the cells of the intact rapeseed kernel. Schiff-positive aleurones were distributed randomly throughout the kernels. Transmission electron microscopy of negatively-stained specimens revealed that the protein was morula-shaped with a maximum particle diameter of 120Å The 12S rapeseed protein formed gels when dispersions of this material were heated. The rheological and ultra-structural examination of this phenomenon revealed that gel structure depended upon pH and ionic strength but to a lesser degree on low levels of urea or dithiothreitol.
Aspects of Holographic Entanglement Entropy for $T\bar{T}$-deformed CFTs
Creators: name: Allameh, Kuroush
name: Astaneh, Amin Faraji
name: Hassanzadeh, Alireza
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We use the holographic methods to calculate the entanglement entropy for field theories modified by $T\bar{T}$ insertion. Based on the available holographic proposals, this calculation reduces to the holographic computations in AdS with finite cut-off. We perform a direct holographic calculation of the entanglement entropy for two dimensional deformed theory. By direct we mean the evaluation of the gravitational action in the bulk spacetime which has been reconstructed from a dual CFT$_2$ on $n$-sheeted Riemann surface as a finite cut-off boundary. We also apply Ryu-Takayanagi's prescription to investigate the most general structure of the entanglement entropy for $T\bar{T}$-deformed theories of arbitrary dimensions. In both cases, we find a perfect agreement with the known results.
description: 17 pages, 1 figure; to appear in PLB
The old and heavy bulge of M31 I. Kinematics and stellar populations
Creators: name: Saglia, R. P.
name: Fabricius, M.
name: Bender, R.
name: Montalto, M.
name: Lee, C. -H.
name: Riffeser, A.
name: Seitz, S.
name: Morganti, L.
name: Gerhard, O.
name: Hopp, U.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present new optical long-slit data along 6 position angles of the bulge region of M31. We derive accurate stellar and gas kinematics reaching 5 arcmin from the center, where the disk light contribution is always less than 30%, and out to 8 arcmin along the major axis, where the disk makes 55% of the total light. We show that the velocity dispersions of McElroy (1983) are severely underestimated (by up to 50 km/s) and previous dynamical models have underestimated the stellar mass of M31's bulge by a factor 2. Moreover, the light-weighted velocity dispersion of the galaxy grows to 166 km/s, thus reducing the discrepancy between the predicted and measured mass of the black hole at the center of M31. The kinematic position angle varies with distance, pointing to triaxiality. We detect gas counterrotation near the bulge minor axis. We measure eight emission-corrected Lick indices. They are approximately constant on circles. We derive the age, metallicity and alpha-element overabundance profiles. Except for the region in the inner arcsecs of the galaxy, the bulge of M31 is uniformly old (>12 Gyr, with many best-fit ages at the model grid limit of 15 Gyr), slightly alpha-elements overabundant ([alpha/Fe]~0.2) and at solar metallicity, in agreement with studies of the resolved stellar components. The predicted u-g, g-r and r-i Sloan color profiles match reasonably well the dust-corrected observations. The stellar populations have approximately radially constant mass-to-light ratios (M/L_R ~ 4-4.5 for a Kroupa IMF), in agreement with stellar dynamical estimates based on our new velocity dispersions. In the inner arcsecs the luminosity-weighted age drops to 4-8 Gyr, while the metallicity increases to above 3 times the solar value.
description: Accepted for publication in A&A
title: Radiofrecuencia renal, experiencia y resultados..
Creators: name: Tapia Concha, Sergio
Publisher: name: Sociedad Española de Radiología Médica
Year: 2014
Subjects: subject: Interventional non-vascular
subject: Abdomen
subject: Kidney
subject: Ultrasound-Colour Doppler
subject: CT
subject: MR
subject: Ablation procedures
subject: Treatment effects
subject: Cost-effectiveness
subject: Neoplasia
subject: Abscess
subject: Haemorrhage

description: Objetivo docente
Revisión del tema
Conclusiones
Bibliografía
description: Objetivo docente:
La radiofrecuencia renal es una de las herramientas terapéuticas de elección en el tratamiento de tumores renales al ser mínimamente invasiva,
segura y eficaz,
ofreciendo una alternativa viable para pacientes con baja reserva de la función...
Additional file 1 of A pilot study of participatory and rapid implementation approaches to increase depression screening in primary care
Creators: name: Last, Briana S.
name: Buttenheim, Alison M.
name: Futterer, Anne C.
name: Livesey, Cecilia
name: Jaeger, Jeffrey
name: Stewart, Rebecca E.
name: Reilly, Megan
name: Press, Matthew J.
name: Peifer, Maryanne
name: Wolk, Courtney Benjamin
name: Beidas, Rinad S.
Publisher: name: figshare
Year: 2021
Subjects: subject: Biotechnology
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1. Field Notes Template.
title: Síndromes de compresión vascular: Qué, cuándo y cómo.
Creators: name: Orozco Botero, Monica
Publisher: name: Sociedad Española de Radiología Médica
Year: 2014
Subjects: subject: Vascular
subject: MR-Angiography
subject: CT-Angiography
subject: Ultrasound-Colour Doppler
subject: Diagnostic procedure

description: Objetivo docente
Revisión del tema
Conclusiones
Bibliografía
description: Objetivo docente:
Familiarizarse con la clínica y los hallazgos de imagen característicos de los síndromes de compresión vascular más...
Additional file 1 of Endolysins of bacteriophage vB_Sal-S-S10 can naturally lyse Salmonella enteritidis
Creators: name: Wang, Xinrui
name: Han, Lili
name: Rong, Jiaqing
name: Ren, Huiying
name: Liu, Wenhua
name: Zhang, Can
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1.
title: Punción transhepática para la realización de TIPS
Creators: name: BILBAO JAUREGUIZAR, JOSÉ IGNACIO
Publisher: name: Sociedad Española de Radiología Médica
Year: 2014
Subjects: subject: Interventional vascular
subject: Ultrasound
subject: Shunts
subject: Prostheses

description: Objetivo docente
Revisión del tema
Conclusiones
Bibliografía
description: Objetivo docente:
1.
Conocer alternativas técnicas al TIPS convencional para situaciones atípicas. 2.Promover la necesidad de usar diferentes métodos de imagen para realizar procedimientos en patología...
Additional file 2 of A pilot study of participatory and rapid implementation approaches to increase depression screening in primary care
Creators: name: Last, Briana S.
name: Buttenheim, Alison M.
name: Futterer, Anne C.
name: Livesey, Cecilia
name: Jaeger, Jeffrey
name: Stewart, Rebecca E.
name: Reilly, Megan
name: Press, Matthew J.
name: Peifer, Maryanne
name: Wolk, Courtney Benjamin
name: Beidas, Rinad S.
Publisher: name: figshare
Year: 2021
Subjects: subject: Biotechnology
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2. Rapid Qualitative Interview Template.
Electromagnetic Counterparts of Compact Object Mergers Powered by the Radioactive Decay of R-process Nuclei
Creators: name: Metzger, B. D.
name: Martinez-Pinedo, G.
name: Darbha, S.
name: Quataert, E.
name: Arcones, A.
name: Kasen, D.
name: Thomas, R.
name: Nugent, P.
name: Panov, I. V.
name: Zinner, N. T.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The most promising astrophysical sources of kHz gravitational waves (GWs) are the inspiral and merger of binary neutron star(NS)/black hole systems. Maximizing the scientific return of a GW detection will require identifying a coincident electro-magnetic (EM) counterpart. One of the most likely sources of isotropic EM emission from compact object mergers is a supernova-like transient powered by the radioactive decay of heavy elements synthesized in ejecta from the merger. We present the first calculations of the optical transients from compact object mergers that self-consistently determine the radioactive heating by means of a nuclear reaction network; using this heating rate, we model the light curve with a one dimensional Monte Carlo radiation transfer calculation. For an ejecta mass ~1e-2 M_sun[1e-3 M_sun] the resulting light curve peaks on a timescale ~ 1 day at a V-band luminosity nu L_nu ~ 3e41[1e41] ergs/s (M_V = -15[-14]); this corresponds to an effective "f" parameter ~3e-6 in the Li-Paczynski toy model. We argue that these results are relatively insensitive to uncertainties in the relevant nuclear physics and to the precise early-time dynamics and ejecta composition. Due to the rapid evolution and low luminosity of NS merger transients, EM counterpart searches triggered by GW detections will require close collaboration between the GW and astronomical communities. NS merger transients may also be detectable following a short-duration Gamma-Ray Burst or "blindly" with present or upcoming optical transient surveys. Because the emission produced by NS merger ejecta is powered by the formation of rare r-process elements, current optical transient surveys can directly constrain the unknown origin of the heaviest elements in the Universe.
description: 14 pages, 7 figures; accepted to MNRAS; title changed to highlight r-process connection and new figure added.
IMPORTANCE OF NEUROINTERVENTION FOR NEURORESUSCITATION DEPARTMENT PATIENTS
Creators: name: Pulatova, Sh.H.
name: Sharopov, U.R.
Publisher: name: Zenodo
Year: 2024

description: This article discusses the importance of neurointerventional methods in patients treated in the neurocritical care unit . This year, the total number of strokes in the region is 800. A total of 115 of these patients underwent neurointerventional techniques. 75 patients with ischemic strokes had undifferentiated types of strokes, and diagnostic angiography of the carotid arteries was performed mainly as a diagnostic method.
Random versus holographic fluctuations of the background metric. II. Note on the dark energies arising due to microstructure of space-time
Creators: name: Maziashvili, Michael
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Over the last few years a certain class of dark-energy models decaying inversely proportional to the square of the horizon distance emerged on the basis either of Heisenberg uncertainty relations or of the uncertainty relation between the four-volume and the cosmological constant. The very nature of these dark energies is understood to be the same, namely it is the energy of background space/metric fluctuations. Putting together these uncertainty relations one finds that the model of random fluctuations of the background metric is favored over the holographic one.
description: 3 pages
Status and perspectives of the PETALO project
Creators: name: Ferrario, Paola
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Medical Physics (physics.med-ph)
subject: FOS: Physical sciences

description: PETALO (Positron Emission Tof Apparatus with Liquid xenOn) is a novel concept for positron emission tomography scanners, which uses liquid xenon as a scintillation medium and silicon photomultipliers as a readout. The large scintillation yield and the fast scintillation time of liquid xenon, as well as its scalability, makes it an excellent candidate for PET scanners with Time-of-Flight measurements, especially for total-body machines. A first prototype of PETALO is fully operating, devoted to demonstrate the potential of the concept, measuring the energy and time resolution and to test technical solutions for a complete ring. The prototype consists of an aluminum box filled with liquid xenon, with two arrays of SiPMs on opposite sides facing the xenon. A $β$+ emitter source generating 511-keV pairs of gammas is placed in a central port and the SiPMs record the scintillation light produced by the gamma interactions, allowing for the reconstruction of the position, the energy and the time of the interactions.
description: Proceedings of LIDINE 2021: LIght Detection in Noble Elements, 14-18 September 2021, University of California San Diego
title: Ecografía torácica: Más álla del derrame pleural.
Creators: name: Cuéllar Márquez , Diana Carolina
Publisher: name: Sociedad Española de Radiología Médica
Year: 2014
Subjects: subject: Ultrasound
subject: Thorax

description: Objetivo docente
Revisión del tema
Conclusiones
Bibliografía
description: Objetivo docente:
Conocer la técnica utilizada para realizar ecografía torácica. Identificar la anatomía normal visualizada mediante esta técnica. Reconocer aplicaciones de la ecografía...