cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Bouncing transient currents and SQUID-like voltage in nano devices at half filling
Creators: name: Cini, Michele
name: Perfetto, Enrico
name: Ciccarelli, Chiara
name: Stefanucci, Gianluca
name: Bellucci, Stefano
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Nanorings asymmetrically connected to wires show different kinds of quantum interference phenomena under sudden excitations and in steady current conditions. Here we contrast the transient current caused by an abrupt bias to the magnetic effects at constant current. A repulsive impurity can cause charge build-up in one of the arms and reverse current spikes. Moreover, it can cause transitions from laminar current flow to vortices, and also change the chirality of the vortex. The magnetic behavior of these devices is also very peculiar. Those nano-circuits which consist of an odd number of atoms behave in a fundamentally different manner compared to those which consist of an even number of atoms. The circuits having an odd number of sites connected to long enough symmetric wires are diamagnetic; they display half-fluxon periodicity induced by many-body symmetry even in the absence of electron-phonon and electron-electron interactions. In principle one can operate a new kind of quantum interference device without superconductors. Since there is no gap and no critical temperature, one predicts qualitatively the same behavior at and above room temperature, although with a reduced current. The circuits with even site numbers, on the other hand, are paramagnetic.
description: 7 pages, 10 figures, accepted by Phys. Rev. B
Ohud rasedate uurimisel radioloogias
Creators: name: Reim, Martin
name: Lintrop, Mare
name: Ilves, Pilvi
Publisher: name: OÜ Celsius Healthcare
Year: 2015
Subjects: rasedus, ioniseeriv kiirgus, radioloogilised uuringud

description: Rasedus on organismi loomulik seisund, mille jooksul võib esineda haigestumisi või traumasid, mille puhul on vaja kliinilises praktikas teha täiendavaid radioloogilisi uuringuid. Mossmani jt (1982) andmetel võib tuvastamata raseduse I trimestris sooritatud uuringute hulk ulatuda kuni 1%-ni kõigist fertiilses eas naistele sooritatud kõhupiirkonna uuringutest (1). Ligi 6–7% rasedatest saab raseduse jooksul trauma, mis on fertiilses eas naiste surma peamine põhjus sünnistusabi järel (2). Varem teadaoleva raseda patsiendi uurimine sellise meetodiga, kus kasutatakse ioniseerivat kiirgust, peab olema kaalutletud otsus, et vältida võimalikku kiirgusdoosist tulenevat ohtu ja samal ajal tagada adekvaatne diagnostika haigusseisundi hindamisel. Tegemist on olukorraga, mille puhul on kliinilises praktikas vaja täpsemaid juhiseid.  Ülevaateartikli eesmärk on selgitada enam levinud radioloogiliste, eeskätt selliste uuringute mõju, kus kasutatakse ioniseerivat kiirgust, neelduvaid kiirgusdoose ja potentsiaalset ohtu rasedale ning lootele.Eesti Arst 2015; 94(3):139–146
description: Eesti Arst, Märts 2015
Escherichia coli ja Klebsiella pneumoniae β-laktaamiresistentsus XXI sajandi teisel kümnendil
Creators: name: Türk, Silver
Publisher: name: OÜ Celsius Healthcare
Year: 2015
Subjects: E. coli, K. pneumoniae, ESBL, karbapenemaas, fosfomütsiin

description: Antibiootikumravi ebaõnnestumist võivad põhjustada mikroobi antibiootikumiresistentsus, antibiootikumitolerantsus, mikroobi kasv biokilena ja patogeeni rakusisene persisteerimine. E. coli resistentsus III põlvkonna tsefalosporiinide suhtes on Eestis aktuaalne probleem, K. pneumoniae karbapeneemiresistentsus on tulevikus potentsiaalne oht. Beetalaktaamiresistentsuse levimus Eestis on Ida-Euroopa väikseim, ent suurem kui Skandinaavias. Eesti ravimiturul uudsest fosfomütsiinist võib olla kasu beetalaktaamiresistentsete infektsioonide ennetamisel või ravimisel.Eesti Arst 2015; 94(3):147–152
description: Eesti Arst, Märts 2015
Covariant gauge invariant theory of Scalar Perturbations in $f(R)$-gravity: a brief review
Creators: name: Carloni, Sante
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: I review the state of the art of the investigation on the structure formation in $f(R)$-gravity based on the Covariant and Gauge Invariant approach to perturbations. A critical analysis of the results, in particular the presence of characteristic signature of these models, together with their meaning and their implication is given.
description: 23 pages, 12 figures, to appear on The Open Astronomy Journal
До питання класифікації актів Конституційного Суду України
Creators: name: Моніч Б.С., Б.С.
Publisher: name: Zenodo
Year: 2022
Subjects: Конституція України, Конституційний Суд України, КСУ, акти Конституційного Суду України, класифікація, рішення, висновки, ухвали, забезпечувальні накази, постанови

description: Стаття присвячена визначенню видів актів Конституційного Суду України і критеріїв їх класифікації. Автор зазначає, що у Конституції України немає прямої вказівки на загальне визначення документів, які приймаються за результатами діяльності Конституційного Суду України, але у відповідних статтях Конституції України згадується тільки про рішення і висновки. Закон України «Про Конституційний Суд України» розширює перелік документів, які приймаються Конституційним Судом України за результатами своєї діяльності, визначає їх під спільною назвою «акти Конституційного Суду України» і відносить до них рішення, висновки, ухвали, забезпечувальні накази, постанови.
На підставі проведеного дослідження автор робить висновок, що поняття «акт» в сенсі Закону України «Про Конституційний Суд України» представляє собою збірне поняття, яке включає рішення, висновки, ухвали, забезпечувальні накази, постанови, які слід розуміти як всю сукупність прийнятих КСУ рішень (в широкому сенсі цього поняття), втілених у письмову форму.
Автором запропоновано класифікувати акти Конституційного Суду України за критеріями самостійності правового значення, де виділяти, по-перше, акти, пов'язані з конституційним провадженням у справах конституційної юрисдикції, тобто процесуальні правові акти конституційної судової влади, що мають самостійне правове значення і процесуальні акти конституційної судової влади, що не мають самостійного правового значення; по-друге, акти процедурного характеру, пов'язані з конституційним провадженням у справах конституційної юрисдикції; по-третє, організаційні акти, не пов'язані з конституційним провадженням у справах конституційної юрисдикції, та за функціональним призначенням, за яким визначаються правові акти Конституційного Суду України, прийняті за результатами розгляду судових справ (завершальні акти - рішення, висновки); процедурно-процесуальні акти (ухвали, забезпечувальні накази, зокрема, акти внесення редакційних змін до завершальних актів); внутрішні організаційні акти, зокрема, оперативні акти (акти про зміну, затвердження, скасування внутрішніх організаційних актів, тощо).
Також автор пропонує викласти статтю 83 Закону України «Про Конституційний Суд України» у новій редакції для подолання неоднозначності понять і функціонального навантаження, поєднання розуміння поняття «акт Конституційного Суду України в широкому і вузькому сенсі.
Two distant brown dwarfs in the UKIRT Infrared Deep Sky Survey Deep Extragalactic Survey Data Release 2
Creators: name: Lodieu, N.
name: Dobbie, P. D.
name: Deacon, N. R.
name: Venemans, B. P.
name: Durant, M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the discovery of two brown dwarfs in the UKIRT Infrared Deep Sky Survey (UKIDSS) Deep Extragalactic Survey (DXS) Data Release 2. Both objects were selected photometrically from six square degrees in DXS for their blue J-K colour and the lack of optical counterparts in the Sloan Digital Sky Survey (SDSS) Stripe 82. Additional optical photometry provided by the Canada-France-Hawaii Telescope Legacy Survey (CFHT-LS) corroborated the possible substellarity of these candidates. Subsequent methane imaging of UDXS J221611.51+003308.1 and UDXS J221903.10+002418.2, has confirmed them as T7$\pm$1 and T6$\pm$1 dwarfs at photometric distances of 81 (52-118 pc) and 60 (44-87 pc; 2 sigma confidence level). A similar search in the second data release of the Ultra Deep Survey over a smaller area (0.77 square degree) and shallower depth didn't return any late-T dwarf candidate. The numbers of late-T dwarfs in our study are broadly in line with a declining mass function when considering the current area and depth of the DXS and UDS. These brown dwarfs are the first discovered in the VIMOS 4 field and among the few T dwarfs found in pencil-beam surveys. They are valuable to investigate the scale height of T dwarfs.
description: 9 pages, 4 figures, 2 Tables, to appear in MNRAS
Suremusest ja haigestumusest põhjustatud tervisekadu Eestis
Creators: name: Baburin, Aleksei
name: Vals, Kaire
name: Kiivet, Raul-Allan
name: Lai, Taavi
Publisher: name: OÜ Celsius Healthcare
Year: 2005
Subjects: haiguskoormus, tervisekaotus, rahvastik, haigestumus, suremus

description: Haiguskoormuse ehk tervisekaotuse hindamise metoodika ühendab suremuse ja haigestumuse andmed ühtseks tervikuks. Meetodi väljundiks on haiguste ja nende põhjustatud surmade tõttu kaotatud eluaastad rahvastikus. Käesolevas haiguskoormus-uuringus hinnati esimest korda Eesti rahvastiku tervisekaotuse ulatust ja põhjuseid, tuginedes 2002. aasta haigekassa haigestumuse ja Statistikaameti suremuse andmetele.


Eesti Arst 2005; 84 (7): 466–472
description: Eesti Arst, Juuli 2005
Supporting Data and Analysis for: Average Temperature Variations in Jizerka
Creators: name: Steiner, Ludvik
Publisher: name: Technical University of Liberec
Year: 2025
Subjects: temperature

description: This dataset and R script support the article:

Steiner, L. (2025) „Average Temperature Variations in Jizerka (Liberec Region) During December 2024: A Detailed Analysis", Fiction/non-fiction 21, 1(1), s. 1–3. doi: 10.5281/zenodo.14289761.

---

Contents

- `RDE.csv`: Daily temperature data (maximum and minimum) for December 2024 collected in the village of Jizerka.- `temperature_analysis.R`: R script that computes daily averages and summary statistics (mean, median, trimmed mean, SD, IQR, min/max).- `temperature_statistics.csv`: Output file generated by the script.- `README_temperature_analysis.txt`: Usage instructions and metadata.

---

How to Use

1. Open the `temperature_analysis.R` file in RStudio or any R-compatible environment.2. Ensure that `RDE.csv` is in the working directory.3. Run the script to generate the statistical output (`temperature_statistics.csv`).

---

License

This deposit is licensed under the **Creative Commons Attribution 4.0 International (CC BY 4.0)** license.

You are free to share and adapt the materials for any purpose, even commercially, provided that you give appropriate credit to the author.
Lisinopriili ööpäevane vererõhku langetav efektiivsus kerge ja keskmise raskusastmega arteriaalse hüpertensiooni patsientidel
Creators: name: Kalle, Anneli
name: Pšenitšnikov, Igor
name: Puusaag, Maie
name: Viigimaa, Margus
name: Hansen, Sirje
name: Šipilova, Tatjana
Publisher: name: OÜ Celsius Healthcare
Year: 2005
Subjects: arteriaalne hüpertensioon, ööpäevane vererõhu monitoorimine, lisinopriil

description: Kõrgvererõhktõve  ravis eelistatakse  ravimeid, mille  toime kestab  terve ööpäeva. Üheks  selliseks on lisinopriil, millel on vähe kõrvaltoimeid ja mis ei vaja aktiveerumiseks maksametabolismi. Töös on uuritud lisinopriili vererõhku alandavat toimet ööpäevasele vererõhule kerge ja keskmise raskusega essentsiaalse hüpertensiooniga patsientidel, kasutades ööpäevast vererõhu monitoorimist.

Eesti Arst 2005; 84 (7): 461–465
description: Eesti Arst, Juuli 2005
Uneaegsed hingamishäired ja hormoonid
Creators: name: Saaresranta, Tarja
Publisher: name: OÜ Celsius Healthcare
Year: 2005
Subjects: uneaegsed hingamishäired, uneapnoe, hormoonid, nasaalne CPAP

description: Uneaegsed hingamishäired (UHH) kujutavad endast süsteemset seisundit, mis põhjustab organismis endokriinseid ja metaboolseid muutusi. Järjest enam saadakse tõendeid selle kohta, et UHHd tekitavad muutusi erinevate hormoonide sekretsioonis ja vere kontsentratsioonitasemes, samuti võivad erinevad endokriinsed muutused ja hormoonravi kutsuda esile, süvendada või kergendada UHHd. Enamik teabest hormoonide ja UHHde koostoime kohta pärineb uuringutest, kus on kasutatud nasaalset positiivse õhuvoolu surve (CPAP) ravi, mis on kerge kuni raske obstruktiivse uneapnoe sündroomi valikraviks. Hormoonide ja hingamise seoste parem  tundmaõppimine aitab avada uusi  suundi UHHde ning nende  süsteemsete  tagajärgede ärahoidmisel, leevendamisel ja ravistrateegiate väljatöötamisel.


Eesti Arst 2005; 84 (7): 488–496
description: Eesti Arst, Juuli 2005
Three-Dimensional Relativistic MHD Simulations of the Kelvin-Helmholtz Instability: Magnetic Field Amplification by a Turbulent Dynamo
Creators: name: Zhang, Weiqun
name: MacFadyen, Andrew
name: Wang, Peng
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Magnetic field strengths inferred for relativistic outflows including gamma-ray bursts (GRB) and active galactic nuclei (AGN) are larger than naively expected by orders of magnitude. We present three-dimensional relativistic magnetohydrodynamics (MHD) simulations demonstrating amplification and saturation of magnetic field by a macroscopic turbulent dynamo triggered by the Kelvin-Helmholtz shear instability. We find rapid growth of electromagnetic energy due to the stretching and folding of field lines in the turbulent velocity field resulting from non-linear development of the instability. Using conditions relevant for GRB internal shocks and late phases of GRB afterglow, we obtain amplification of the electromagnetic energy fraction to $ε_B \sim 5 \times 10^{-3}$. This value decays slowly after the shear is dissipated and appears to be largely independent of the initial field strength. The conditions required for operation of the dynamo are the presence of velocity shear and some seed magnetization both of which are expected to be commonplace. We also find that the turbulent kinetic energy spectrum for the case studied obeys Kolmogorov's 5/3 law and that the electromagnetic energy spectrum is essentially flat with the bulk of the electromagnetic energy at small scales.
description: accepted for publication in ApJL; high-resolution version available at http://cosmo.nyu.edu/~wqzhang/publications/kh.pdf; movies of simulations available at http://cosmo.nyu.edu/~wqzhang/movies/
Widths of surface knots
Creators: name: Takeda, Yasushi
Publisher: name: arXiv
Year: 2009
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57Q45, 57M25

description: We study surface knots in 4-space by using generic planar projections. These projections have fold points and cusps as their singularities and the image of the singular point set divides the plane into several regions. The width (or the total width) of a surface knot is a numerical invariant related to the number of points in the inverse image of a point in each of the regions. We determine the widths of certain surface knots and characterize those surface knots with small total widths. Relation to the surface braid index is also studied.
description: This is the version published by Algebraic & Geometric Topology on 1 November 2006
A new proof of the higher-order superintegrability of a noncentral oscillator with inversely quadratic nonlinearities
Creators: name: Rañada, Manuel F.
name: Rodríguez, Miguel A.
name: Santander, Mariano
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 37J35, 70H06

description: The superintegrability of a rational harmonic oscillator (non-central harmonic oscillator with rational ratio of frequencies) with non-linear "centrifugal" terms is studied. In the first part, the system is directly studied in the Euclidean plane; the existence of higher-order superintegrability (integrals of motion of higher order than 2 in the momenta) is proved by introducing a deformation in the quadratic complex equation of the linear system. The constants of motion of the nonlinear system are explicitly obtained. In the second part, the inverse problem is analyzed in the general case of $n$ degrees of freedom; starting with a general Hamiltonian $H$, and introducing appropriate conditions for obtaining superintegrability, the particular "centrifugal" nonlinearities are obtained.
description: 16 pages
Social Workers’ Experiences of Working in Children's Services: a Grounded Theory Study
Creators: name: Brazil, Charlie
Publisher: name: UH Research Archive
Year: 2021
Subjects: children’s services
child protection
children's social care
social workers
managers
relationality
reflexivity
grounded theory

description: Children’s Services in England are the frontline services supporting the protection of vulnerable children and families. Surprisingly, there is minimal literature attending to the experiences of the social work profession, despite the work environment being characterised by high risk, large caseloads, and inadequate resources (Antonopoulou et al., 2017; Hussein, 2018; Littlechild et al., 2016). The current study aimed to address this, by exploring workers' perspectives on the social policy and agency processes that shape their experiences of working in child protection services. The study employed a qualitative constructivist grounded theory methodology. Seventeen qualified social workers and managers were recruited, each with their own level of experience working in child protection. Findings showed that social workers experienced their work as working within an oppressive system, with this filtering into the work they do with families. When balancing the unrealistic demands placed on them, participants co-constructed struggling to restore balance and hope. There was a craving for relationality from the system, with peer support being a main source of survival at work. Finally, participants envisaged a new system of embedded action, which included increased collaborative working, embedded reflexivity in practice, management being more connected to the groundwork, and targeted work to fight societal stigma of social work. Findings highlighted important implications for the social care profession, local authority organisations and the government, with a promotion of radical relationality at the core of recommendations.
Trombolüütiline ravi isheemilise insuldi korral
Creators: name: Kõrv, Janika
name: Roose, Mai
name: Vibo, Riina
Publisher: name: OÜ Celsius Healthcare
Year: 2005
Subjects: insult, trombolüüs, ravimeetod

description: Trombolüüsi eesmärgiks on taastada verevool tromboosist tingitud isheemilises ajukoes ning seeläbi peatada neuroneid kahjustav nn  isheemiline kaskaad, et ära hoida närvirakkude pöördumatut kahjustust. Kõik trombolüütilised ained on plasminogeeni aktivaatorid, mis konverteerivad proensüüm plasminogeeni plasmiiniks. Plasmiin  lõhustab olulisema  trombi komponendi –  fibriini –  ja kutsub  sellega esile  trombi lõhustumise. Trombolüütiline ravi ajuinfarkti akuutses faasis (
Eesti Arst 2005; 84 (7): 497–502
description: Eesti Arst, Juuli 2005
Rahvastiku tervisekaotus ehk haiguskoormus: hindamise metoodika
Creators: name: Vals, Kaire
name: Kiivet, Raul-Allan
name: Lai, Taavi
Publisher: name: OÜ Celsius Healthcare
Year: 2005
Subjects: haiguskoormus, tervisekaotus, rahvastik, haigestumus, suremus

description: Rahvastiku terviseseisundi terviklik hindamine on rahvatervishoiu planeerimisel niisama vajalik, kui üksikisiku tervise uurimine on eelduseks arstlikule otsusele. Suurema üldistusvõimega meetodite väljatöötamine sai alguse 1950. aastatel ja jõudis 1990. aastaks ülemaailmse haiguskoormuse uuringuni, mille korraldas Maailma Terviseorganisatsioon ja kus kasutati uudset DALY (disability adjusted life years, haiguskoormus) metoodikat. Praeguseks on sellest kujunenud enim kasutatav meetod, milles ühendatakse suremusest ja haigestumusest  tingitud  tervisekadu  rahvastiku  terviseseisundi  terviklikuks kirjeldamiseks. Artiklis on selgitatud DALY-metoodikat ning tutvustatud tervisekaotuse uuringute olulisemaid tulemusi.


Eesti Arst 2005; 84 (7): 473–480
description: Eesti Arst, Juuli 2005
Depressiooni ravimine esmatasandil
Creators: name: Aluoja, Anu
name: Maaroos, Heidi-Ingrid
name: Ööpik, Pille
name: Kalda, Ruth
Publisher: name: OÜ Celsius Healthcare
Year: 2005
Subjects: depressioon, perearstid, antidepressandid

description: Depressioon on üks sagedasem krooniline retsidiveeruv psühhiaatriline häire esmatasandi arstiabi kasutajatel. Töös uuriti perearstide ravimieelistusi depressiooni ravimisel koos eelistuse põhjendusega ning võrreldi perearstide  ja psühhiaatrite määratud  ravimeid. Selgus, et perearstid diagnoosisid üle poole ambulatoorselt diagnoositud depressioonidest  ja nad määrasid 65% antidepressantidest. Perearstid
eelistasid depressiooni ravida selektiivsete serotoniini tagasihaarde inhibiitorite (SSRI) rühma kuuluvate ravimitega, mis moodustasid 76,8% nende määratud antidepressantidest. Perearstide ravimieelistused olid kooskõlas patsiendile spetsiifilise ravimi ratsionaalse valiku teguritega.

Eesti Arst 2005; 84 (7): 481–487
description: Eesti Arst, Juuli 2005
Positivity constraints on LECs of $χ$PT lagrangian at $\cO(p^6)$ level
Creators: name: Guo, Zhi-Hui
name: Zhang, Ou
name: Zheng, H. Q.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Positivity constraints on the LECs of $\cO(p^6)$ $χ$PT lagrangian are discussed. We demonstrate that the constraints are automatically satisfied inside the Mandelstam triangle for $ππ$ scatterings, when $N_C$ is large. Numerical tests are made in the $N_C=3$ case, and it is found that these constraints are also well respected.
description: 9 pages with 2 eps figures
title: 092 - Fermier normand de Jersey
title: 092 - Farmers form Jersey
Creators: name: Généro, Jean-Damien
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025

description: Images et édition numérique (XML, LaTeX, PDF) de *Fermier normand de Jersey, ouvrier tenancier dans le système des engagements permanents d'après les renseignements recueillis sur place en 1882, 1895 et 1896 par M. François Escard, licencié en droit*, série 3, vol. 1, fasc. 1 (1900), monographie n°92, 1904, p. 1-60.
description: Source: https://ouvriersdeuxmondes.huma-num.fr/monographie/fermier-normand-jersey-92
description: date: 1900-1904
Geneetiliselt tõestatud Kearnsi-Sayre’i  sündroomi juht Eestis
Creators: name: Nurm, Helle
name: Allikvee, Kristiina
Publisher: name: OÜ Celsius Healthcare
Year: 2005
Subjects: Kearnsi-Sayre’i sündroom, krooniline progresseeruv väline oftalmopleegia, lihasbiopsia, mitokondrid, mitokondriaalne DNA

description: Kearnsi-Sayre’i sündroom (KSS) on harva esinev neuromuskulaarne haigus, mille põhjuseks on muteerunud mitokondriaalne DNA. Oftalmopleegia, südame rütmihäire ja pigmentretinopaatiaga sündroomi kirjeldasid esimesena Kearns ja Sayre 1958. aastal (1). Haiguse diagnoosimisel on määrava tähtsusega lihasbiopsia ja geneetiline uurimine, kusjuures spetsiifiline ravi puudub.


Eesti Arst 2005; 84 (7): 503–506
description: Eesti Arst, Juuli 2005
A new low-mass eclipsing binary: NSVS 02502726
Creators: name: Cakirli, O.
name: Ibanoglu, C.
name: Gungor, C.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present optical spectroscopy and extensive $RI$ differential photometry of the double-lined eclipsing binary NSVS 02502726 (2MASS J08441103+5423473). Simultaneous solution of two-band light curves and radial velocities permits determination of precise emprical masses and radii for both components of the system. The analysis indicates that the primary and secondary components of NSVS 02502726 are in a circular orbit with 0.56-day orbital period and have stellar masses of M$_1$=0.714$\pm$0.019 \Msun, and M$_2$=0.347$\pm$0.012 \Msun. Both of the components have large radii, being R$_1$=0.67$\pm$0.01 \Rsun, and R$_2$=0.76$\pm$0.01 \Rsun. The principal parameters of the mass and radius of the component stars are found with an accuracy of 3% and 1%, respectively. The secondary component's radius is significantly larger than model predictions for its mass, similar to what is seen in almost all of the other well-studied low-mass stars which belong to double-lined eclipsing binaries. Strong H$_α$ emission cores and considerable distortion at out-of-eclipse light curve in both $R$ and $I$ bandpasses, presumably due to dark spots on both stars, have been taken as an evidence of strong stellar activity. The distance to system was calculated as 173$\pm$8 pc from the $BVRIJHK$ magnitudes. The absolute parameters of the components indicate that both components are close to the zero-age main-sequence. Comparison with current stellar evolution models gives an age of 126 $\pm$30 Myr, indicating the stars are in the final stages of pre-main-sequence contraction.
description: 15 pages, 7 figures, accepted for publication in New Astronomy
Amiodaroonravist tingitud naha hüperpigmentatsiooni taandumine
Creators: name: Anijalg, Ene
name: Saadla, Peeter
Publisher: name: OÜ Celsius Healthcare
Year: 2005
Subjects: amiodaroon, hüperpigmentatsioon, ultraviolettkiirgus

description: Kirjeldasime  2003. a  veebruarikuu  Eesti  Arstis (1)  71-aastasel mehel amiodaroonravi  harva esinevat  kõrval toimet –  naha  sinakashal l i hüperpigmentatsiooni.  Patsient  tarvitas  aastatel  1988–2002  sagedase  ventrikulaarse ekstrasüstoolia raviks amiodarooni (Cordarone®) 200 mg  päevas.  Pigmentatsiooni  teke  amiodaroonravi kõrvaltoimena kinnitati naha histoloogilisel uuringul spetsiaalvärvingutega.

Eesti Arst 2005; 84 (7): 507
description: Eesti Arst, Juuli 2005
Additional file 3 of Prognostic significance of cervical radiologic carotid artery invasion by lymph node on magnetic resonance imaging in nasopharyngeal carcinoma
Creators: name: Qiu, Wenze
name: Zhong, Xi
name: Jiang, Jiali
name: Huang, Laiji
name: Li, Jiansheng
name: Zheng, Ronghui
name: Cai, Zhuochen
name: Yuan, Yawei
Publisher: name: figshare
Year: 2023
Subjects: Space Science
Medicine
Cell Biology
Biological Sciences not elsewhere classified
Mathematical Sciences not elsewhere classified
Cancer

description: Additional file 3.
Nationalist Occupation Theory and the Decline in Suicide Terrorism
Creators: name: Mughal, Areej
Publisher: name: University of Chicago
Year: 2023
Subjects: subject: Suicide Terrorism
subject: Decline in Suicide Terrorism
subject: Global decline in Suicide attacks
subject: decline in suicide attacks
subject: suicide attacks
subject: Nationalist Occupation Theory Versus Islamist Network Theory
subject: Salafi Jihadism and Occupation

description: In recent years, suicide terrorism has become a prominent and disturbing phenomenon, and several theories have been proposed as explanations. This paper employs two prominent explanations, (1) the Islamist Network Theory and (2) the Nationalist Occupation Theory, and aims to test the two concepts and explore their validity in the context of the reason behind suicide terrorism. Using suicide terrorist attack data from 1981 to 2022 acquired from the “Database on Suicide Attacks” from the Chicago Project of Security and Threats, the paper finds strong support for the Nationalist Occupation Theory instead of the Islamist Network Theory. Specifically, the deployment of American Troops and U.S- led intervention and influence in Afghanistan, Iraq, Pakistan, and the Middle East and North African region was a significant predictor of increasing trends of suicide terrorism. These findings suggest that grievances related to occupation and perceived injustice, rather than religious ideology, are the primary drivers of suicide terrorism. Therefore, it is recommended that policymakers and scholars consider occupation and perceived injustice when attempting to understand and combat suicide terrorism rather than focusing solely on religious or ideological factors.
Unemeditsiini arenguvõimalused Eestis
Creators: name: Jõgi, Rain
name: Sinisalu, Väino
Publisher: name: OÜ Celsius Healthcare
Year: 2005

description: Tänapäeva kiiresti muutuv elukorraldus, mille on tinginud jätkuv industriaalrevolutsioon ja linnastumine, põhjustab inimeste kohastumishäireid. Üks selle avaldumisvorm on järjest sagedam unehäirete esinemine. Halvasti magatud öö ei  lase end  tunda väljapuhanuna, häirub  tähelepanu-  ja kontsentratsioonivõime, alaneb meeleolu ja töövõime. Töötajate unisus on olnud paljude liiklus- ja tööõnnetuste põhjuseks. Näiteks tuuakse sageli supertankerite Exxon Valdese uppumist Alaska rannikul ja World Prodigy uppumist Rhode
Islandi lähedal 1989. a. Ka kosmosesüstiku Challenger allakukkumist 1986. a seostatakse juhtimiskeskuse töötaja unisusega.
description: Eesti Arst, Juuli 2005
Comparison of blood collection with injector and venipuncture adapter in terms of hemolysis and test results in patients applying to the emergency department
Creators: name: Balık, Ahmet Rıfat
name: Yucel, Cigdem
name: Sertoğlu, Erdim
name: Cömertpay, Ertan
name: Özgürtaş, Taner
Publisher: name: Zenodo
Year: 2025
Subjects: Injector, venipuncture adapter, hemolysis

description: Aim: Injector blood collection has been identified as the main cause of in vitro hemolysis. Blood collection with a venipuncture adapter has been associated with potential benefits in reducing hemolysis rates during blood collection. In our study, we aimed to compare the number of hemolyzed samples and the parameters most affected by hemolysis between the two methods.

Materials and Methods: Two tubes of blood were collected from the volunteer participants who applied to the emergency department, one with a syringe and one with an intravenous adapter. Serum samples of 100 patients were divided into two groups as injector and intravenous adapter blood samples and analyzed by spectrophotometric method under the same conditions. Hemolysis rates and results of hemolysis-affected tests were compared for both groups.

Results: The total hemolysis rate and the number of tests affected by hemolysis were significantly higher in samples collected with the syringe than in those collected with the venipuncture adapter (p<0.001 for both). Total protein (p=0.018), urea (p=0.031), lactate dehydrogenase (p=0.001), aspartate aminotransferase (p<0.001), alanine aminotransferase (p=0.001) and potassium (p=0.004) levels were significantly higher in the injector group, while sodium (p=0.006) level was significantly higher in the vascular access adapter group.

Conclusions: The use of appropriate venipuncture adapters instead of syringes in emergency departments may have significant implications for laboratory test safety and quality. It is important for healthcare professionals to consider the potential impact on hemolysis rates, patient comfort and reliability of analytical results when choosing the most appropriate blood collection method.
Shell Galaxies: Dynamical Friction, Gradual Satellite Decay and Merger Dating
Creators: name: Ebrova, Ivana
name: Jungwiert, Bruno
name: Canalizo, Gabriela
name: Bennert, Nicola
name: Jilkova, Lucie
Publisher: name: arXiv
Year: 2009
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: With the goal to refine modelling of shell galaxies and the use of shells to probe the merger history, we develop a new method for implementing dynamical friction in test-particle simulations of radial minor mergers. The friction is combined with a gradual decay of the dwarf galaxy. The coupling of both effects can considerably redistribute positions and luminosities of shells; neglecting them can lead to significant errors in attempts to date the merger.
description: 4 pages, 3 figures, To appear in the Proceedings of the Galaxy Wars: Stellar Populations and Star Formation in Interacting Galaxies Conference
Reconstruction of spatially continuous time-series land subsidence based on PS-InSAR and improved MLS-SVR in Beijing Plain area
Creators: name: Lyu, Mingyuan
name: Li, Xiaojuan
name: Ke, Yinghai
name: Jiang, Jiyi
name: Zhu, Lin
name: Guo, Lin
name: Gong, Huili
name: Chen, Beibei
name: Xu, Zhihe
name: Zhang, Ke
name: Wang, Zhanpeng
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Beijing has undergone severe settlement in recent years. Persistent Scatterers Interferometric Synthetic Aperture Radar (PS-InSAR) technique has been widely used to derive time-series land deformation. However, existing studies have faced two challenges: (1) the nonlinear characteristics of time-series subsidence has not been fully investigated; (2) since PS points are normally distributed in urban areas with high building density, measurement gaps usually exist in nonurban areas. To address the challenges, we presented a new method to reconstruct spatially continuous time-series deformation. First, PS-InSAR was used to retrieve the deformation based on 135 scenes of Envisat ASAR and Radarsat-2 images from 2003 to 2020. Polynomial Curve Fitting (PCF) was then used to model nonlinear time-series deformation for the PS points. In the PS measurement gaps, Iterative Self-Organizing Data Analysis Technique (ISODATA) and Multi-output Least Squares Support Vector Regression (MLS-SVR) were used to estimate the PCF coefficients and then time-series deformation considering 40 features including thickness of the compressible layers, annual groundwater level, etc. The major results showed that (1) compared to linear, quadratic, and quartic models, cubic polynomial model generated better fit for the time-series deformation (R2 ≈0.99), suggesting obvious nonlinear temporal pattern of deformation; (2) the time-series deformation over measurement gaps reconstructed by ISODATA and MLS-SVR had satisfactory accuracy (R2 = 0.92, MAPE < 15%) and yielded higher accuracy (R2 = 0.947) than IDW (R2 = 0.687) and Ordinary Kriging (R2 = 0.688) interpolation methods. The reconstructed results maintain the nonlinear characteristics and ensure the high spatial resolution (120 m) of time-series deformation. Among the 40 predictor variables, ground water level datasets are the most influential predictors of time-series deformation.
Gliomatosis Cerebri: A Ghost in the Brain.
Creators: name: Zikou, Anastasia
Publisher: name: EURORAD
Year: 2016
Subjects: subject: Neuroradiology brain
subject: MR
subject: MR-Diffusion/Perfusion
subject: MR-Spectroscopy
subject: Diagnostic procedure
subject: Neoplasia

description: Clinical History Image Findings Discussion Find Diagnosis Differential Diagnosis
description: male, 65 years
description: Clinical History: A 65-year-old male with a first episode of seizures without any medical or surgical history except behavioral and mental changes the last months.  The electroencephalogram revealed waveforms compatible with frontal and temporal lobe epilepsy. Final Diagnosis: Gliomatosis Cerebri.
Cherenkov radio pulses from electromagnetic showers in the time-domain
Creators: name: Alvarez-Muniz, Jaime
name: Romero-Wolf, Andres
name: Zas, Enrique
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The electric field of the Cherenkov radio pulse produced by a single charged particle track in a dielectric medium is derived from first principles. An algorithm is developed to obtain the pulse in the time domain for numerical calculations. The algorithm is implemented in a Monte Carlo simulation of electromagnetic showers in dense media (specifically designed for coherent radio emission applications) as might be induced by interactions of ultra-high energy neutrinos. The coherent Cherenkov radio emission produced by such showers is obtained simultaneously both in the time and frequency domains. A consistency check performed by Fourier-transforming the pulse in time and comparing it to the frequency spectrum obtained directly in the simulations yields, as expected, fully consistent results. The reversal of the time structure inside the Cherenkov cone and the signs of the corresponding pulses are addressed in detail. The results, besides testing algorithms used for reference calculations in the frequency domain, shed new light into the properties of the radio pulse in the time domain. The shape of the pulse in the time domain is directly related to the depth development of the excess charge in the shower and its width to the observation angle with respect to the Cherenkov direction. This information can be of great practical importance for interpreting actual data.
description: 10 pages, 4 figures
Tuning of Kilopixel Transition Edge Sensor Bolometer Arrays with a Digital Frequency Multiplexed Readout System
Creators: name: MacDermid, K.
name: Hyland, P.
name: Aubin, F.
name: Bissonnette, E.
name: Dobbs, M.
name: Hubmayr, J.
name: Smecher, G.
name: Warraich, S.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: A digital frequency multiplexing (DfMUX) system has been developed and used to tune large arrays of transition edge sensor (TES) bolometers read out with SQUID arrays for mm-wavelength cosmology telescopes. The DfMUX system multiplexes the input bias voltages and output currents for several bolometers on a single set of cryogenic wires. Multiplexing reduces the heat load on the camera's sub-Kelvin cryogenic detector stage. In this paper we describe the algorithms and software used to set up and optimize the operation of the bolometric camera. The algorithms are implemented on soft processors embedded within FPGA devices operating on each backend readout board. The result is a fully parallelized implementation for which the setup time is independent of the array size.
description: 5 pages, 4 figures
Intradiploic epidermoid cyst with osteolytic lesions of the skull.
Creators: name: Zikou, Anastasia
Publisher: name: EURORAD
Year: 2016
Subjects: subject: Neuroradiology brain
subject: CT
subject: Experimental
subject: MR
subject: MR-Diffusion/Perfusion
subject: Diagnostic procedure
subject: Neoplasia

description: Clinical History Image Findings Discussion Find Diagnosis Differential Diagnosis
description: female, 45 years
description: Clinical History: A 45-year-old woman with a history of headaches. Clinical examination revealed a small painless bony swelling under the scalp over the right occipital region. Brain CT and ÃÂRI were performed. Final Diagnosis: Intradiploic epidermoid cyst.
The B -> pi l nu semileptonic form factor from three-flavor lattice QCD: A model-independent determination of |V(ub)|
Creators: name: Bailey, Jon A.
name: Bernard, C.
name: DeTar, C.
name: Di Pierro, M.
name: El-Khadra, A. X.
name: Evans, R. T.
name: Freeland, E. D.
name: Gamiz, E.
name: Gottlieb, Steven
name: Heller, U. M.
name: Hetrick, J. E.
name: Kronfeld, A. S.
name: Laiho, J.
name: Levkova, L.
name: Mackenzie, P. B.
name: Okamoto, M.
name: Simone, J. N.
name: Sugar, R.
name: Toussaint, D.
name: Van de Water, R. S.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the form factor f_+(q^2) for B-meson semileptonic decay in unquenched lattice QCD with 2+1 flavors of light sea quarks. We use Asqtad-improved staggered light quarks and a Fermilab bottom quark on gauge configurations generated by the MILC Collaboration. We simulate with several light quark masses and at two lattice spacings, and extrapolate to the physical quark mass and continuum limit using heavy-light meson staggered chiral perturbation theory. We then fit the lattice result for f_+(q^2) simultaneously with that measured by the BABAR experiment using a parameterization of the form factor shape in q^2 which relies only on analyticity and unitarity in order to determine the CKM matrix element |V(ub)|. This approach reduces the total uncertainty in |V(ub)| by combining the lattice and experimental information in an optimal, model-independent manner. We find a value of |V(ub)| x 10^3 = 3.38 +/- 0.36.
description: 59 pages, 11 figures v2: Added table with form factor covariance matrix. Added references. v3: Fixed typos. Corrected heavy-quark discretization errors and subsequent determination of Vub. Central value of Vub unchanged, but error in Vub changed in last decimal place. Version submitted to Phys. Rev. D
General Polytropic Magnetofluid under Self-Gravity: Voids and Shocks
Creators: name: Lou, Yu-Qing
name: Hu, Ren-Yu
Publisher: name: arXiv
Year: 2009
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We study the self-similar magnetohydrodynamics (MHD) of a quasi-spherical expanding void (viz. cavity or bubble) in the centre of a self-gravitating gas sphere with a general polytropic equation of state. We show various analytic asymptotic solutions near the void boundary in different parameter regimes and obtain the corresponding void solutions by extensive numerical explorations. We find novel void solutions of zero density on the void boundary. These new void solutions exist only in a general polytropic gas and feature shell-type density profiles. These void solutions, if not encountering the magnetosonic critical curve (MCC), generally approach the asymptotic expansion solution far from the central void with a velocity proportional to radial distance. We identify and examine free-expansion solutions, Einstein-de Sitter expansion solutions, and thermal-expansion solutions in three different parameter regimes. Under certain conditions, void solutions may cross the MCC either smoothly or by MHD shocks, and then merge into asymptotic solutions with finite velocity and density far from the centre. Our general polytropic MHD void solutions provide physical insight for void evolution, and may have astrophysical applications such as massive star collapses and explosions, shell-type supernova remnants and hot bubbles in the interstellar and intergalactic media, and planetary nebulae.
description: 21 pages, 15 figures, accepted for publication on New Astronomy
A generalized integral fluctuation theorem for diffusion processes
Creators: name: Liu, Fei
name: Ou-Yang, Zhong-can
Publisher: name: arXiv
Year: 2009
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We present a generalized integral fluctuation theorem (GIFT) for general diffusion processes using the Feynman-Kac and Cameron-Martin-Girsanov formulas. Existing IFTs can be thought of to be its specific cases. We interpret the origin of this theorem in terms of time-reversal of stochastic systems.
description: Content was changed. We presented a generalized integral fluctuation theorem, and also discussed its origin
Neutralino Dark Matter in MSSM Models with Non-Universal Higgs Masses
Creators: name: Sandick, Pearl
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the Minimal Supersymmetric Standard Model (MSSM) with varying amounts of non-universality in the soft supersymmetry-breaking contributions to the Higgs scalar masses. In addition to the constrained MSSM (CMSSM) in which these are universal with the soft supersymmetry-breaking contributions to the squark and slepton masses at the input GUT scale, we consider scenarios in which both the Higgs masses are non-universal by the same amount (NUHM1), and scenarios in which they are independently non-universal (NUHM2). As the lightest neutralino is a dark matter candidate, we demand that the relic density of neutralinos not be in conflict with measurements by WMAP and others, and examine the viable regions of parameter space. Prospects for direct detection of neutralino dark matter via elastic scattering in these scenarios are discussed.
description: 8 pages, 6 figures, to be published in the proceedings of the Invisible Universe International Conference, UNESCO, Paris, June 29 - July 3, 2009
Recent challenges to nation-building in Kanaky New Caledonia
Creators: name: Chappell, David
Publisher: name: Canberra, ACT: State, Society and Governance in Melanesia (SSGM) Program, School of International, Political and Strategic Studies, College of Asia & the Pacific, The Australian National University
Year: 2013

description: "After significant decolonisation in the 1950s, New Caledonia’s destiny was reversed in the 1960s for reasons of French national prestige and strategic nickel resources. The lesson of the 1980s is that regression was a mistake. Today, everyone in the restricted New Caledonian citizenship of longterm residents has accepted self-government; they differ over the degree of separation from France, that is, the specific details of sovereignty. The exact legal boundary between enlarged autonomy and full sovereignty, especially in a globalising world that compromises even French independence (for example, the European Union, or multinational corporations), has yet to be determined. In March 2011, at a colloquium in Noumea that presented comparative perspectives on decolonisation, legal scholars suggested that so-called ‘reserved’ powers — which loyalists want France to keep — such as defense and public order, are not carved in stone in French law. Instead, they constitute bundles of administrative responsibilities, some of which are already shared, so the exact category of the country’s future status may be less important than the principles that local leaders bring to the negotiating table and find consensual ways to implement ..." - page 9
Eesti maakondade tervisenäitajad peegeldavad regionaalset ebavõrdsust
Creators: name: Käbin, Maali
name: Lai, Taavi
name: Aaben, Laura
Publisher: name: OÜ Celsius Healthcare
Year: 2012

description: Eesti Arst 2012; 91(4):171-173
description: Eesti Arst, Aprill 2012
Lugejauuringust selgus Eesti tervishoiutöötajate meditsiinimeedia kasutamise tava
Creators: name: Nahkur, Siim
name: Abuladze, Liili
Publisher: name: OÜ Celsius Healthcare
Year: 2012

description: Eesti Arst 2012; 91(4):174-175
description: Eesti Arst, Aprill 2012
E-viirushepatiidi viiruse antikehade esinemine Eesti inimestel. Katseuuring
Creators: name: Tefanova, Valentina
name: Tallo, Tatjana
name: Kuznetsova, Tatjana
name: Priimägi, Ljudmilla
name: Epštein, Jevgenia
name: Kutsar, Kuulo
Publisher: name: OÜ Celsius Healthcare
Year: 2012
Subjects: E-hepatiidiviirus, epidemioloogiline uuring, levimus, antikehad

description: Varem ei ole Eestis E-hepatiidiviiruse (HEV) antikehi veres määratud, samuti ei ole registreeritud E-hepatiidi haigusjuhte.
 TAI viroloogia osakonnas määrati aastatel 1994–2006 mitmesugustel põhjustel uuritud ja seerumipanka kogutud vereseerumites E-hepatiidi IgG ja IgM antikehade esinemist. Kokku analüüsiti 1253 seerumiproovi.
 IgG antikehad leiti 3,2%-s uuritud seerumitest, sagedamini vanematelt, üle 60 aasta vanustelt isikutelt võetud proovides (6%-l uuritutest).
 Uuringu tulemused kinnitavad HEV-nakkuse olemasolu Eestis. Sagedamini on nakatunud üle 40aastased ja nii mehed kui ka naised.


 Eesti Arst 2012; 91(4):177-180
description: Eesti Arst, Aprill 2012