cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Völkerwanderungszeitliche Grabfunde aus Schletz und Sigmundsherberg in Niederösterreich
Creators: name: Lippert, Andreas
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 46 Nr. 2 (1968)
Quantum anomalous Hall effect in ferromagnetic transition metal halides
Creators: name: Huang, Chengxi
name: Zhou, Jian
name: Wu, Haiping
name: Deng, Kaiming
name: Jena, Puru
name: Kan, Erjun
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The quantum anomalous Hall (QAH) effect is a novel topological spintronic phenomenon arising from inherent magnetization and spin-orbit coupling. Various theoretical and experimental efforts have been devoted in search of robust intrinsic QAH insulators. However, up to now, it has only been observed in Cr or V doped (Bi,Sb)2Te3 film in experiments with very low working temperature. Based on the successful synthesis of transition metal halides, we use first-principles calculations to predict that RuI3 monolayer is an intrinsic ferromagnetic QAH insulator with a topologically nontrivial global band gap of 11 meV. This topologically nontrivial band gap at the Fermi level is due to its crystal symmetry, thus the QAH effect is robust. Its Curie temperature, estimated to be ~360 K using Monte-Carlo simulation, is above room temperature and higher than most of two-dimensional ferromagnetic thin films. We also discuss the manipulation of its exchange energy and nontrivial band gap by applying in-plane strain. Our work adds a new experimentally feasible member to the QAH insulator family, which is expected to have broad applications in nanoelectronics and spintronics.
description: 6 figures; accepted in PRB
Polarization analysis of neutron scattering from dilute magnetic alloys [manuscript
Creators: name: Ahmed., Naeem
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Immuno-virological response and its association with inflammation marker C- reactive protein, Clinical and socio-demographic factors among HIV patients at least 12 months on antiretroviral therapy at Zewditu Memorial Hospital, Addis Ababa, Ethiopia
Creators: name: Solomon, Mekdes
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2017

description: Background: Highly active antiretroviral therapy (HAART), has significantly reduced the mortality of HIV infected population but, the morbidity attributed to it remained a serious concern. The magnitude and factors associated with Immuno-virologic responses to HAART are less investigated. Objective: To assess Immuno-virologic response and its association with inflammation, Clinical and Socio-demographic factors after at least 12 months of HAART initiation among patients attending Zewditu Memorial Hospital, Addis Ababa, Ethiopia Method: A hospital based prospective cross sectional as well as retrospective longitudinal study was conducted from January to June 2016 at Zewditu Memorial Hospital. Socio-demographic and clinical information was collected from ART database of 402 HIV patients who were on HAART for at least 12 months. Blood was collected from when participants come for their scheduled second follow up visit since ART initiation and examined for CD4 count and, viral load. Serum sample was separated for C-reactive protein determination. Descriptive statistics was used to determine the socio demographic characteristics and response rates. Binary and multiple logistic regressions were computed to assess associations between variables using SPSS version 20. P value less than 0.05 was considered as statistically significant. Result: From the 402 participants 235(58.5%) were females. Majority 174(43.8) were in the age group of 30-39 years, attained high school 184(45.9%) and were married 193(48.0%). Most participants 159(39.6%) were on 1e regimen (TDF+3TC+EFV) and have normal BMI 224(55.7%). About 99.5% of them were on OI drugs. Concordance response was noted in 311(77.4%) participants while 16 (4.0%) failed both immunologically and virologically. Despite virological response, 55(13.7%) participants failed to restore CD4 count of at least 50 cells/ mm3 after 12 months of HAART. Majority of CRP positive participants were in the unfavorable responder category. Participants having CD4>350 cells/ mm3 (adjusted odds ratio = 0.06; 95% CI: 0.02-0.19) and viral load < 1000 copies/ml (adjusted odds ratio = 0.26; 95% CI: 0.13-0.55) at baseline were significantly associated factors of immuno-virological discordant responses Conclusion: Individuals who had a baseline CD4 count above 350 cells/ mm3 and baseline viral load below 1000 copies/ml were less likely to have discordant response. Though the concordance response rate is high (77.4%), the proportion of patients failing immunologically (13.7%) despite virologic response, signifies the importance of virologic monitoring of HAART responses. Simple markers like CRP could supplement monitoring of unfavorable responses. Keywords: HIV, CD4, Viral-load, CRP, Concordant response, Discordant response
neue Grabstele aus Padua
Creators: name: Frey, Otto-Herman
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 46 Nr. 2 (1968)
Two-Photon Resonant Third-Harmonic Generation in La2CuO4
Creators: name: Blanche, P.-A.
name: Hanamura, E.
name: Kawabe, Y.
name: Schülzgen, A.
name: Yamanaka, A.
Publisher: name: The American Physical Society
Year: 2001
Subjects: subject: 530

description: Physical Review Letters
Desenvolvimento de jogo usando inteligência artificial para conscientização ao combate do mosquito da dengue
Creators: name: Freitas, Bruno C. Macedo de
name: Nascimento Junior, Vanderley
name: França, Vinícius B.
name: Araújo Lima, Danielli
Publisher: name: figshare
Year: 2022
Subjects: subject: 130306 Educational Technology and Computing
subject: FOS: Educational sciences

description: A proposta deste trabalho discorre em apresentar e demostrar que com o jogo de competição de um jogador é possível ajudar no ensino e conscientizar sobre o combate a dengue. Neste escopo os jogos são ferramentas capazes de facilitar a construção de conhecimento e a formação do saber, respeitando cada faixa etária. Neste caso, o jogo servirá para propiciar a criança no combate aos focos de dengue. O objetivo do jogo consiste em combater os focos usando o menor caminho. Para a verificação do menor caminho, um algoritmo automático denominado A* foi usado para comparar o menor trajeto e o trajeto feito pela criança. Como resultado, um jogo foi desenvolvido e poderá ser jogado de forma online e ajudará na conscientização de crianças no combate ao mosquito da dengue.
The Asymptotic Form of Non-Global Logarithms, Black Disc Saturation, and Gluonic Deserts
Creators: name: Neill, Duff
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We develop an asymptotic perturbation theory for the large logarithmic behavior of the non-linear integro-differential equation describing the soft correlations of QCD jet measurements, the Banfi-Marchesini-Smye (BMS) equation. This equation captures the late-time evolution of radiating color dipoles after a hard collision. This allows us to prove that at large values of the control variable (the non-global logarithm, a function of the infra-red energy scales associated with distinct hard jets in an event), the distribution has a gaussian tail. We compute the decay width analytically, giving a closed form expression, and find it to be jet geometry independent, up to the number of legs of the dipole in the active jet. Enabling the asymptotic expansion is the correct perturbative seed, where we perturb around an anzats encoding formally no real emissions, an intuition motivated by the buffer region found in jet dynamics. This must be supplemented with the correct application of the BFKL approximation to the BMS equation in collinear limits. Comparing to the asymptotics of the conformally related evolution equation encountered in small-x physics, the Balitisky-Kovchegov (BK) equation, we find that the asymptotic form of the non-global logarithms directly maps to the black-disc unitarity limit of the BK equation, despite the contrasting physical pictures. Indeed, we recover the equations of saturation physics in the final state dynamics of QCD.
description: Fixed factor of 2 in BFKL and corrected comparison to MC (another factor of 2 mistake in fits). Clarified discussion. Conclusions unchanged. Version submitted to JHEP
Zur Henkelplatte eines attischen Kolonettenkraters vom Uetliberg (Zürich)
Creators: name: Reim, Hartmann
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 46 Nr. 2 (1968)
Land use change and forest transformations in the Ashanti Region, Ghana
Creators: name: Agyeman., Kwasi Osei
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Moutard type transformation for matrix generalized analytic functions and gauge transformations
Creators: name: Novikov, R. G.
name: Taimanov, I. A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Mathematics (math.GM)
subject: FOS: Mathematics

description: A Moutard type transformation for matrix generalized analytic functions is derived. Relations between Moutard type transforms and gauge transformations are demonstrated.
description: 3 pages
IFZ news Frühjahr 2007
Creators: name: (:Unkn) Unknown
name: Justus Liebig University Giessen
Publisher: name: Universitätsbibliothek Gießen
Year: 2007
Subjects: subject: ddc:630

description: Viel Gestern im Heute - Ausflüge in die Forschungsgeschichte -*IFZ Graduate Courses im Graduate Center Life Sciences -*Deutsch-israelisch-palästinensisches Projekt in der Negev-Wüste -*Schneckenjäger im Herzen Afrikas -*Neue Möglichkeiten der Element- und Molekülspeziesanalytik. Die "StreIFZüge" sind wissenschaftliche Sonntagsausflüge zum 400jährigen Universitätsjubiläum: Von Liebigs Düngeversuchen zu biochemischem Stress -*Vom Affenvogt zum Artenschutz -*Vom preußischen Forst zur Nachhaltigkeit -*Vom Heiligen Feuer zur Biotechnologie.
Bacteriuria, Candiduria And Antimicrobial Resistance Patterns Among Hemodialysis Patients at Selected Dialysis Centers, Addis Ababa, Ethiopia
Creators: name: Seboka, Tesfaye
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2017

description: Background: Hemodialysis patients are uniquely vulnerable for urinary tract infections at rates of 3 to 4 times than the general population. It is mostly associated with increased rate of complications due to often subclinical presentations and it is an important cause of morbidity and mortality among this group of patients. Objective: To determine the prevalence of bacteriuria, candiduria and antimicrobial resistance pattern among hemodialysis patients at selected dialysis centers, Addis Ababa, Ethiopia. Method: A cross sectional study was conducted from January to May 2017 at selected dialysis centers, Addis Ababa, Ethiopia. A total of 222 hemodialysis patients were included. Urine samples were collected and cultured on Blood agar and MacConkey agar for bacterial and on Sabroud dextrose agar for Candida ssp. isolation. All culture positive samples were characterized by colony morphology, gram stain and biochemical tests using the standard procedure. Candida spp. was identified by germ tube technique. Antimicrobial susceptibility testing was performed for bacterial isolates using Kirby-Bauer method. Data was analyzed using SPSS version 20. Result: The overall prevalence bacteria was 27.5% (n=61/222) and the predominant bacteria isolated were E coli 37.7% (n=23/61) and K. oxytoca 23% (n=14/61). S. aureus 4.9% (n=3/61) was the only gram positive isolate. The prevalence of candiduria was 2.7% (n=6/222) in which Candida albicans accounted 66.7% (n=4/6) while non- albicans were 33.3% (n=2/6). Multidrug resistance level was recorded 100% (n=61/61) for both Gram positive and Gram negative bacteria. Gram negative isolates were highly resistant to Ampicillin (88.5%), amoxicillin- clavulanic (82%) and chloramphenicol (82%). All isolated S. aureus were methicillin resistant. Conclusion: Assessing hemodialysis patients for bacterial UTIs at regular period is necessary for minimizing the possible occurrence of morbidity and/or mortality due to the infections. Isolations of Candida species from hemodialysis patients were significant in number. The possible choices of antibiotic options for treatment of urinary tract infections are few due to wide scale resistance to commonly used antibiotics. To prevent further emergence and spread of MDR bacteria rational use of antibiotics and regular monitoring of antimicrobial resistance patterns is essential. Key terms: Bacteria, Candida, antimicrobial resistance, hemodialysis, Addis Ababa, Ethiopia
Depotfund des Formenkreises um die „Karpfenzungenschwerter" aus der Normandie
Creators: name: Jacob-Friesen, Gernot
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 46 Nr. 2 (1968)
State-Specific Enhancement of Cl+ and Cl Desorption for SiCl4 Adsorbed on a Si(100) Surface Following Cl 2p and Si 2p Core-Level Excitations
Creators: name: Chen, J. M.
name: Lu, K. T.
Publisher: name: The American Physical Society
Year: 2001
Subjects: subject: 530

description: Physical Review Letters
Zugänge der Bibliothek
Creators: name: Beck, Diemut
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 46 Nr. 1 (1968)
iFZ news online 2020-1
Creators: name: (:Unkn) Unknown
name: Justus Liebig University Giessen
Publisher: name: Universitätsbibliothek Gießen
Year: 2020
Subjects: subject: ddc:570

description: Zutritt nur für Personal und andere Berechtigte Corona mode Corona mode 1: Die mikrobiologische Ausbildung zu Zeiten von COVID-19 Corona mode 2: Umweltmonitoring in der Video-Serie Corona mode 3: Lehrvideo aus dem FB09-Modul MP130 Pflanzenzüchtung und Saatgut 2 Corona mode 4: Video aus dem Futtermittel-Praktikumsmodul der Tierernährung Corona mode 5: Comic-Strip von und mit Professor Wolters Corona mode 6: Demonstration und Hausaufgaben zur mikrobiellen Biotechnologie Corona mode 7: Investitionen in das Ei digital bestimmt Corona mode 8: Fernerkundung(en) und kontaktlose Geländearbeiten Menschen im iFZ Das ungewöhnliche Leben der Malariaparasiten Projekte Turteltauben auf Reisen: Erkenntnisse über den Vogel des Jahres 2020 durch Satellitentelemetrie long story short Wie beeinflusst Hitzestress den Weizenertrag? Biosphere iFZ
Ausgrabungen im langobardischen Kastell Ibligo - Invillino (Friaul)
Creators: name: Fingerlin, Gerhard
name: Garbsch, Jochen
name: Werner, Joachim
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 46 Nr. 1 (1968)
Assessment of liver and renal function tests among gasoline exposed gas station workers in Mekelle city, Tigray region, Northern Ethiopia
Creators: name: Asefaw, Tsegay
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2018

description: Background: Volatile organic compounds such as gasoline and other fuels are associated with a wide variety of deleterious health effects including liver and kidney diseases. Gasoline station attendants are exposed to a mixture of hydrocarbons in fuel vapors during dispensing fuel and to the gases from vehicular exhaust. Nevertheless there is no published data on the effect of volatile organic compounds, such as gasoline, on health effect in Ethiopia in general, and in Tigray area in particular. Objective: To assess liver and renal function tests among gasoline exposed gas station workers in Mekelle city, Tigray region, Northern Ethiopia Method: A cross sectional comparative study was conduct from January 2018 to April 2018 at Mekelle city, Tigray region, Northern Ethiopia. A total of 90 (43 gasoline exposed and 47 controls) study participants were involved in this study by convenience sampling method. Data was collected using structured questionnaire. About 3mL blood was collected on serum separator tube. Liver and renal function tests were analyzed by Pentra C400 automated clinical chemistry analyzer. Data was analyzed using SPSS Ver23. Frequency table, percent, Student independent t-test, and Analysis of variance (ANOVA) statistical methods were employed for data analysis. P-value < 0.05 was regarded as statistically significant at 95% confidence level. Result: The mean age of the gasoline exposed and control study participants were 30.02(±8.62) and 29.85 (±7.29) years respectively. Mean work duration of gas station workers was 5.187± 4.39 years. The mean level of ALT, AST, Urea, creatinine, and uric acid was significantly higher among gasoline stations workers when compared to control study participants. There was also a significant increase in ALT, AST, Urea, creatinine and uric acid among gas stations with above 6 years exposure when compared with those exposed for ≤2 and3-6years. The highest and lowest number of workers who worn gown and gloves at work place (42(97.7%) and (n=1, 2.3%) respectively. Majority of gasoline station workers 39(90.7%) had awareness on health impact of inhalational of gasoline. Besides to inhalation, 41(95.3%).gas station workers knew other route of exposure to gasoline has health impact Conclusion: These findings suggest that high liver and renal parameters are associated with exposure to gasoline and it is dependent on time of exposure to gasoline.
Disentangling the Virgo Overdensity with RR Lyrae stars
Creators: name: Vivas, A. Katherina
name: Zinn, Robert
name: Farmer, John
name: Duffau, Sonia
name: Ping, Yiding
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We use a combination of spatial distribution and radial velocity to search for halo sub-structures in a sample of 412 RR Lyrae stars (RRLS) that covers a $\sim 525$ square degrees region of the Virgo Overdensity (VOD) and spans distances from the Sun from 4 to 75 kpc. With a friends-of-friends algorithm we identified six high significance groups of RRLS in phase space, which we associate mainly with the VOD and with the Sagittarius stream. Four other groups were also flagged as less significant overdensities. Three high significance and 3 lower significance groups have distances between $\sim 10$ and 20 kpc, which places them with the distance range attributed by others to the VOD. The largest of these is the Virgo Stellar Stream (VSS) at 19 kpc, which has 18 RRLS, a factor of 2 increase over the number known previously. While these VOD groups are distinct according to our selection cirteria, their overlap in position and distance, and, in a few cases, similarity in radial velocity are suggestive that they may not all stem separate accretion events. Even so, the VOD appears to be caused by more than one overdensity. The Sgr stream is a very obvious feature in the background of the VOD at a mean distance of 44 kpc. Two additional high significant groups were detected at distances $>40$ kpc. Their radial velocities and locations differ from the expected path of the Sgr debris in this part of the sky, and they are likely to be remnants of other accretion events.
description: Accepted for publication in ApJ
Frauentracht der Ubier
Creators: name: Wild, John Peter
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 46 Nr. 1 (1968)
A kinetic study of the oxidation of thiocyanate by peroxymonosulphate
Creators: name: Smith, Roland Howard
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Fragmente von Bronzestatuen aus den römischen Militärlagern an der Rhein- und Donaugrenze
Creators: name: Gamer, Gustav
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 46 Nr. 1 (1968)
The theory of sliding filament models for vertebrate striated muscle contraction and insect fibrillar muscle oscillation
Creators: name: Sicilia, Sam Richard
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Entwinement in discretely gauged theories
Creators: name: Balasubramanian, V.
name: Bernamonti, A.
name: Craps, B.
name: De Jonckheere, T.
name: Galli, F.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We develop the notion of entwinement to characterize the amount of quantum entanglement between internal, discretely gauged degrees of freedom in a quantum field theory. This concept originated in the program of reconstructing spacetime from entanglement in holographic duality. We define entwinement formally in terms of a novel replica method which uses twist operators charged in a representation of the discrete gauge group. In terms of these twist operators we define a non-local, gauge-invariant object whose expectation value computes entwinement in a standard replica limit. We apply our method to the computation of entwinement in symmetric orbifold conformal field theories in 1+1 dimensions, which have an $S_N$ gauging. Such a theory appears in the weak coupling limit of the D1-D5 string theory which is dual to AdS$_3$ at strong coupling. In this context, we show how certain kinds of entwinement measure the lengths, in units of the AdS scale, of non-minimal geodesics present in certain excited states of the system which are gravitationally described as conical defects and the $M=0$ BTZ black hole. The possible types of entwinement that can be computed define a very large new class of quantities characterizing the fine structure of quantum wavefunctions.
description: 28 pages, 4 figures; v2: clarifications and reference added, minor typos corrected, published version
iFZ news online 2020-2
Creators: name: (:Unkn) Unknown
name: Justus Liebig University Giessen
Publisher: name: Universitätsbibliothek Gießen
Year: 2020
Subjects: subject: ddc:570

description: Corona-Routinen Menschen im iFZ Physiologische Anpassungsmechanismen und Ernährungssicherung Sofja Kovalevskaja-Preisträgerin beginnt Arbeit im iFZ Projekte DFG bewilligt interdisziplinäre Forschungsgruppe 5116 Bread and Beer Tonminerale als Sorbenten für hydrophobe organische Chemikalien Tiefbohrung im ältesten und artenreichsten See Europas liefert neue Erkenntnisse zur Evolution A long story short: Zuviel des Guten Biosphere iFZ: Das ist kein Schotterbeet! Neuerscheinungen
Römische Wandmalereien aus dem Limeskastell Echzell Kr. Büdingen (Hessen)
Creators: name: Baatz, Dietwulf
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 46 Nr. 1 (1968)
On the maximum of the C$β$E field
Creators: name: Chhaibi, Reda
name: Madaule, Thomas
name: Najnudel, Joseph
Publisher: name: arXiv
Year: 2016
Subjects: subject: Probability (math.PR)
subject: Mathematical Physics (math-ph)
subject: Classical Analysis and ODEs (math.CA)
subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: In this paper, we investigate the extremal values of (the logarithm of) the characteristic polynomial of a random unitary matrix whose spectrum is distributed according the Circular Beta Ensemble (C$β$E). More precisely, if $X_n$ is this characteristic polynomial and $\mathbb{U}$ the unit circle, we prove that: $$\sup_{z \in \mathbb{U} } \Re \log X_n(z) = \sqrt{\frac{2}β} \left(\log n - \frac{3}{4} \log \log n + \mathcal{O}(1) \right)\ ,$$ as well as an analogous statement for the imaginary part. The notation $\mathcal{O}(1)$ means that the corresponding family of random variables, indexed by $n$, is tight. This answers a conjecture of Fyodorov, Hiary and Keating, originally formulated for the case where $β$ equals to $2$, which corresponds to the CUE field.
description: 74 pages ; v1: Preliminary version; v2: Submitted version
Additional file 1 of Transcriptomic stability or lability explains sensitivity to climate stressors in coralline algae
Creators: name: Page, Tessa M.
name: McDougall, Carmel
name: Bar, Ido
name: Diaz-Pulido, Guillermo
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Ecology

description: Additional file 1.
Widmung Arnold Tschira
Creators: name: Redaktion, Die
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 46 Nr. 1 (1968)
Diabetes tipo 1 e Doença Celíaca na Criança: manifestações clínicas e complicações metabólicas
Creators: name: SILVA, TATIELLE CAROLINE
name: LIMA, LAMOUNIER OLIVEIRA FREIRE
name: DOS SANTOS, GABRIEL AMARAL
name: VIANNEY, THAIS FERNANDA RODRIGUES
name: SILVA, ANA GABRIELA SOUSA
name: DE OLIVEIRA, MARIA CLARA MOREIRA
name: LARA, LARISSA RIBEIRO LEÃO
name: DOURADO, BÁRBARA FRANCO
name: COELHO, ISIS FERREIRA
name: PINTO, LUIZA RIBEIRO
Publisher: name: Zenodo
Year: 2024

description: PERIÓDICO MÉDICO NÃO INDEXADO Á NENHUMA BASE DE DADOS
Assessment on the Stepwise Laboratory Improvement Process Towards Accreditation (SLIPTA) Implementation in Selected Public Hospital Laboratories in Ethiopia
Creators: name: Beyene, Kefelegn
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2015

description: Background; Strengthening Laboratory Improvement Process Towards Accreditation recognizes laboratories where they are in the process of quality improvement; through audits and direct on technical assistance. Objective: The aim of this study was to assess the implementation status of SLIPTA in selected public hospital laboratories in Ethiopia. Methods: Hospital based cross sectional study design was used to assess the implementation status of SLIPTA in four public hospital laboratories in Ethiopia. The facilities were selected using purposive technique. Their implementation status was assessed using SLIPTA standard checklist, and a semi-structured questioner to identify factors during the implementation phases. The current and the last audit scores of the facilities had compared against the SILPTA score level. Interview based exploratory discussion for the key informants were used. This study was conducted from April to October 2015. Results: This finding indicated that two laboratories (lab.3 and lab.4) were improved from zero stars [82(31.78%) and 102(39.5%) points] in pervious audit result to two stars [175(67.8%) and 182(70.5%) points] in current audit result respectively. The other two laboratories (Lab.1 and Lab. 2) had no changes that score zero stars with pervious audit result [94 (36.4%) and 82 (32.56%)] to current audit result [95 (36.8%) and 104 (40.31%)] respectively. All (16/16) key informants responded that they had no written plan, follow up, report of the SLIPTA program; and with staff attrition rate, no written duties and responsibilities. Conclusion: Improvements were seen with Lab.3 and Lab.4 which reaching two stars from zero stars at the WHO SLIPTA audit result within one year. These laboratories had better partnership support that initiate or drive the laboratories and better management style when it is compare to the other two laboratories. The factors that affect the SLIPTA program were mainly in human resources and development part that corresponding to lack of concern, commitment, dedication, managerial skill; and resistance to new approach, staff attrition rate, no written duties and responsibilities and demotivation. Key Words: SLIPTA, WHO-AFRO, Transcription, Key Informants, Quality Management System
Mott dissociation of pions and kaons in hot, dense quark matter
Creators: name: Dubinin, A.
name: Radzhabov, A.
name: Blaschke, D.
name: Wergieluk, A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We describe the Mott dissociation of pions and kaons within a Beth-Uhlenbeck approach based on the PNJL model, which allows for a unified description of bound, resonant and scattering states. Within this model we evaluate the temperature and chemical potential dependent modification of the phase shifts both in the pseudoscalar and scalar isovector meson channels for $N_f=2+1$ quark flavors. We show that the character change of the pseudoscalar bound states to resonances in the continuum at the Mott transition temperature is signaled by a jump of the phase shift at the threshold from $π$ to zero, in accordance with the Levinson theorem. In particular, we demonstrate the importance of accounting for the scattering continuum states, which ensures that the total phase shift in each of the meson channels vanishes at high energies, thus eliminating mesonic correlations from the thermodynamics at high temperatures. In this way, we prove that the present approach provides a unified description of the transition from a meson gas to a quark-gluon plasma. We discuss the occurrence of an anomalous mode for mesons composed of quarks with unequal masses which is particularly pronounced for $K^+$ and $κ^+$ states at finite densities a a possible mechanism to explain the "horn" effect for the $K^+/π^+$ ratio in heavy-ion collisions.
description: 11 pages, 9 figures, discussion of K+/pi+ and references added
Electric field gradients in ionic and covalent crystals
Creators: name: Sholl, Colin Arthur
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
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Inhomogeneous diffusion and ergodicity breaking induced by global memory effects
Creators: name: Budini, Adrian A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We introduce a class of discrete random walk model driven by global memory effects. At any time the right-left transitions depend on the whole previous history of the walker, being defined by an urn-like memory mechanism. The characteristic function is calculated in an exact way, which allows us to demonstrate that the ensemble of realizations is ballistic. Asymptotically each realization is equivalent to that of a biased Markovian diffusion process with transition rates that strongly differs from one trajectory to another. Using this "inhomogeneous diffusion" feature the ergodic properties of the dynamics are analytically studied through the time-averaged moments. In the long time regime they becomes random objects. While their mean values recover the corresponding ensemble averages, departure between time and ensemble averages is explicitly shown through their probability densities. For the density of the second time-averaged moment an ergodic limit and the limit of infinite lag times do not commutate. All these effects are induced by the memory effects.
description: 9 pages, 5 figures
Controlador de um time de robôs baseado em autômatos celulares bidimensionais na tarefa de vigilância
Creators: name: Souza, Naya Leticia Batista
name: Araújo Lima, Danielli
Publisher: name: figshare
Year: 2022
Subjects: subject: 90602 Control Systems, Robotics and Automation
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences
subject: 91007 Manufacturing Robotics and Mechatronics (excl. Automotive Mechatronics)

description: Hoje tornou-se comum a convivência com robôs, já que estes são capazes de realizar desde uma simples à mais complexa tarefa. Robôs são criados para a execução de diversas atividades, dentre elas podemos citar, função doméstica, busca e resgate, vigilância, ou um simples empilhar de caixas. Assim, a robótica coletiva tonou-se valiosa, por permitir a realização de tarefas com maior agilidade e confiabilidade que um único robô centralizado. Neste contexto a presente pesquisa objetiva criar um algoritmo capaz de controlar um time de robôs para que eles realizem de forma autônoma, ciclos de vigilância, adaptando-se a novos ambientes e escolhendo os melhores trajetos. A fim de solucionar essa tarefa foram utilizados técnicas bio-inspiradas, tais como inteligência de enxames, autômatos celulares e inteligência de colônia de formigas. Os robôs se movimentam no mesmo ambiente e comunicam-se através do feromônio invertido das formigas, ou seja, a cada passo de tempo eles depositam uma certa quantia de feromônio em suas células vizinhas, sendo o depósito somente nas células livres, sem obstáculos. Portanto, a probabilidade de visitarem uma célula com alta quantia de feromônio é baixa, por conseguinte, a chance de visitarem uma célula com baixa quantia de feromônio é alta. Ao final o feromônio invertido faz que os robôs evitem a repetição de posições, obtendo um resultado mais equilibrado. Com a intenção de verificar a eficácia do algoritmo vários experimentos foram realizados em diferentes ambientes com tamanhos e quantidade de cômodos variados, com o objetivo de averiguar a sua adaptação a novos ambientes. Em seguida, o número de iterações foi variado entre 103, 104 e 105, ao passo que a cada passo o robô era inicializado em diferentes posições. A partir disso, temos que um time de robôs se torna mais efetivo no seu presente ambiente, à medida que ao final das iterações estipuladas todos os cômodos tivessem sido vigiados o maior número de vezes. É valido ressaltar que, um úni
Using machine-learning to investigate the populations of dusty evolved stars in various metallicities
Creators: name: Maravelias, Grigoris
name: Bonanos, Alceste Z.
name: Tramper, Frank
name: de Wit, Stephan
name: Yang, Ming
name: Bonfini, Paolo
name: Zapartas, Manos
name: Antoniadis, Konstantinos
name: Christodoulou, Evangelia
name: Munoz-Sanchez, Gonzalo
Publisher: name: Zenodo
Year: 2023

description: Although our knowledge on stellar evolution has improved dramatically over the last decades, both regarding single and binary evolutionary models, we still lack pieces of the puzzle. Mass loss is a key property to understand and characterize stellar evolution in particular beyond the main-sequence, as it determines the immediate environment around the source as well as its final fate. Unfortunately, there is a mismatch between the observational and theoretical values (derived from models). Even worse, the episodic mass loss in evolved massive stars, although definitely present observationaly, is not included in the models. Therefore, its importance of its role is currently undetermined. A major hindrance is the lack of large samples of classified stars. In the framework of the ASSESS project, we attempted to address this by applying machine-learning techniques to IR (Spitzer) and optical (Pan-STARRS) photometry, coupled with Gaia astrometry to detect foreground sources. Using color indices as features we utilized an ensemble approach (combining the probabilities from three different algortihms, Support Vector Machines, Random Forest, and Multilayer Perceptron). The three supervised algorithms were trained on M31 and M33 sources with known spectral classification, and we grouped the sources into Blue/Yellow/Red Supergiants, Luminous Blue Variables, classical Wolf-Rayet stars, B[e] Supergiants, and a class for outliers (e.g. background galaxies, AGNs). We then applied the ensemble classifier to about one million Spitzer point sources from 25 galaxies, spanning a range of 1/15 to ~3 Zsolar. Only a tiny fraction (~0.5%) of these sources have spectral classification. We delivered relatively reliable classifications for ~30% of the Spitzer point sources, and, therefore, providing the most numerous catalog of massive evolved stars compiled for these galaxies to-date. Equipped with spectral classifications we investigated the occurrence of these classes and ratios with respect to metallicity environments.
description: This research was funded by the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme (Grant agreement No. 772086).
Assessment of selected clinical chemistry test alterations and associated risk factors among visceral leishmaniasis patients attending at Kahsay Abera and Mearg Hospitals Western Tigrai, Northern Ethiopia, 2019: a comperative study
Creators: name: Tesfanchal, Brhane
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019

description: Introduction: Visceral leishmaniasis causes alterations of lipid metabolism and associated with hypochlesterolemia and severe hypertriglyceridemia. Hepatic dysfunction and life threating hepatitis is associated with visceral leishmaniasis. Kidney damage is frequently associated with increased morbidity and mortality in visceral leishmaniasis patients. However there is no published data on the effect of visceral leishmaniasis to kidney, liver, and lipid profiles in Ethiopia particularly in the study area. Objective: To assess selected clinical chemistry test alterations and associated risk factors among visceral leishmaniasis patients attending at Kahsay Abera and Mearg Hospitals Western Tigrai, Northern Ethiopia from November 2018 -March 2019. Method: Institutional based comparative cross sectional study was conducted from November 2018 to March 2019 in Kahsay Abera and Mearg Hospitals, Western Tigrai, Northern Ethiopia. A total of 100 visceral leishmaniasis patients and 100 control groups working in Kahsay Abera and Mearg Hospitals without visceral leishmaniasis were selected by using convenient sampling techniques. The samples were processed and analysed by Mindray 200E automated clinical chemistry analyzer. Data was entered and analyzed using SPSS Version 23. Descrpptive satatisticss, independent-test, binary logistic regressions were used for data analysis. P values < 0.05 were considerd as statistically significant at 95% confidence level. Result: From 100 visceral leishmaniasis 9(9%), 10 (10%), 15(15%), 18(18%), 25(25%), 6(6%), 4(4%) and 16(16%) patients had increased level of aspartate amino transferase, alanine amino transferase, alkaline phosphatase direct bilirubin, total bilirubin, creatinine, urea and triglyceride respectively. The mean value serum aspartate amino transferase, alanine amino transferase, alkaline phosphatase, total bilirubin, triglyceride were significantly higher in visceral leishmaniasis patients than in healthy controls, but the mean value of serum urea and total cholesterol were significantly lower in visceral leishmaniasis patients than healthy controls. Conclusions: The finding of this study concluded that visceral leishmaniasis causes significant alterations of clinical chemistry tests like liver and lipid profile tests.This alterations could be contributed to the immune complex formed during infection with visceral leishmaniasis.
A Kernel-based Lagrangian Method for Imperfectly-mixed Chemical Reactions
Creators: name: Schmidt, Michael
name: Pankavich, Stephen
name: Benson, David
Publisher: name: arXiv
Year: 2016
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: Current Lagrangian (particle-tracking) algorithms used to simulate diffusion-reaction equations must employ a certain number of particles to properly emulate the system dynamics---particularly for imperfectly-mixed systems. The number of particles is tied to the statistics of the initial concentration fields of the system at hand. Systems with shorter-range correlation and/or smaller concentration variance require more particles, potentially limiting the computational feasibility of the method. For the well-known problem of bimolecular reaction, we show that using kernel-based, rather than Dirac-delta, particles can significantly reduce the required number of particles. We derive the fixed width of a Gaussian kernel for a given reduced number of particles that analytically eliminates the error between kernel and Dirac solutions at any specified time. We also show how to solve for the fixed kernel size by minimizing the squared differences between solutions over any given time interval. Numerical results show that the width of the kernel should be kept below about 12% of the domain size, and that the analytic equations used to derive kernel width suffer significantly from the neglect of higher-order moments. The simulations with a kernel width given by least squares minimization perform better than those made to match at one specific time. A heuristic time-variable kernel size, based on the previous results, performs on a par with the least squares fixed kernel size.
description: 28 pages, 7 figures
Responsible Application of AI
Creators: name: Stall, Shelley
Publisher: name: Zenodo
Year: 2023
Subjects: Responsible AI
AI
Artificial Intelligence
NASA AI

description: This presentation was the key-note talk on 22 March 2023 for NASA's 3rd SMD and ETD Workshop on AI and Data Science: leaping toward our future goals. This work was generously funded by NASA Grant 80NSSC22K0734. The project website: https://data.agu.org/ethics-ai-ml/
Eine Geschichte der Gewalt: Photographieren und Schreiben als Erfahrung, Experiment und Erkenntnis
Creators: name: Ziegner, Kai
Publisher: name: Zenodo
Year: 2023
Subjects: Künstlerische Forschung
DDR
Wende
Zeitgeschichte
Dissertation
Experimentelles Schreiben
Konzeptuelle Photographie
Non-lineares Storytelling
Deutschland
Gewalt
Gesellschaftstransformation
Autoethnographie
Faction statt Fiction
Bildungsroman

description: Im Fokus dieser erzählerisch-analytischen Text-Photo-Montage stehen die sogenannte Wendezeit in Ostdeutschland und die mit diesem radikalen Wandel einhergehenden individuellen wie kollektiven Gewaltausbrüche. Entlang persönlicher Erfahrungen und geschult an literarischen und theoretischen Werken wie Alexander Kluges Lebensläufe, Klaus Theweleits Männer­phantasien oder W.G. Sebalds Roman Austerlitz hinterfragt Kai Ziegner Erinnerung und Zeugenschaft auf ebenso kritische wie experimentelle Weise. Wo und wie dauern autoritäre Regime und Strukturen über Generationen hinweg fort? Welche Narben lassen sich an den Bruchlinien disruptiver Wandlungsprozesse ablesen und wie ist mit – nicht nur historischen – Gemengelagen umzugehen, bei denen die Beteiligten Opfer und Täter zugleich sind? Ziegners künstlerische Forschung zeigt, wie Unzeigbares sichtbar, Mehrdeutiges ­erzählbar und eine differenzierte Aufarbeitung trotz komplizierter gesellschaftlicher Umbrüche möglich ­werden kann.
description: + ID: 595966
NuSTAR observations of the supergiant X-ray pulsar IGR J18027-2016: accretion from the stellar wind and possible cyclotron absorption line
Creators: name: Lutovinov, A.
name: Tsygankov, S.
name: Postnov, K.
name: Krivonos, R.
name: Molkov, S.
name: Tomsick, J.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We report on the first focused hard X-ray view of the absorbed supergiant system IGRJ18027-2016 performed with the NuSTAR observatory. The pulsations are clearly detected with a period of $P_{spin}=139.866(1)$ s and a pulse fraction of about 50-60% at energies from 3 to 80 keV. The source demonstrates an approximately constant X-ray luminosity on a time scale of more than dozen years with an average spin-down rate of $dP/dt\simeq6\times10^{-10}$ s/s. This behaviour of the pulsar can be explained in terms of the wind accretion model in the settling regime. The detailed spectral analysis at energies above 10 keV was performed for the first time and revealed a possible cyclotron absorption feature at energy ~23 keV. This energy corresponds to the magnetic field $B\simeq3\times10^{12}$ G at the surface of the neutron star, which is typical for X-ray pulsars.
description: 8 pages, 8 figures, accepted to MNRAS
Characterizing a random point process by a switched poisson process
Creators: name: Rossiter, Mark H.
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.