cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Simulation of Solubility and Transport of Critical Metals in Deep Earth Fluids
Creators: name: GUAN, QIUSHI
Publisher: name: Monash University
Year: 2021
Subjects: subject: Geochemistry
subject: FOS: Earth and related environmental sciences

description: Most of the world’s metals are mined from hydrothermal ore deposits. Hydrothermal fluids are the key mass-transfer medium in forming ore deposits. This thesis investigates the behaviours of rare earth elements in chlorine- and sulfate- rich hydrothermal fluids with the method of molecular dynamic simulations. The results provide the knowledge about the how the metals will transport and precipitate in Earth’s crust and reveal evidence of the process related to the formation of ore deposits.
Fe-K line probing of material around the AGN central engine with Suzaku
Creators: name: Fukazawa, Yasushi
name: Hiragi, Kazuyoshi
name: Mizuno, Motohiro
name: Nishino, Sho
name: Hayashi, Katsuhiro
name: Yamasaki, Tomonori
name: Shirai, Hirohisa
name: Takahashi, Hiromitsu
name: Ohno, Masanori
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We systematically analyzed the high-quality Suzaku data of 88 Seyfert galaxies. We obtained a clear relation between the absorption column density and the equivalent width of the 6.4 keV line above 10$^{23}$ cm$^{-2}$, suggesting a wide-ranging column density of $10^{23-24.5}$ cm$^{-2}$ with a similar solid and a Fe abundance of 0.7--1.3 solar for Seyfert 2 galaxies. The EW of the 6.4 keV line for Seyfert 1 galaxies are typically 40--120 eV, suggesting the existence of Compton-thick matter like the torus with a column density of $>10^{23}$ cm$^{-2}$ and a solid angle of $(0.15-0.4)*4pi$, and no difference of neutral matter is visible between Seyfert 1 and 2 galaxies. An absorber with a lower column density of $10^{21-23}$ cm$^{-2}$ for Compton-thin Seyfert 2 galaxies is suggested to be not a torus but an interstellar medium. These constraints can be understood by the fact that the 6.4 keV line intensity ratio against the 10--50 keV flux is almost identical within a range of 2--3 in many Seyfert galaxies. Interestingly, objects exist with a low EW, 10--30 eV, of the 6.4 keV line, suggesting that those torus subtends only a small solid angle of $<0.2*4pi$. Ionized Fe-K$α$ emission or absorption lines are detected from several percents of AGNs. Considering the ionization state and equivalent width, emitters and absorbers of ionized Fe-K lines can be explained by the same origin, and highly ionized matter is located at the broad line region. The rapid increase in EW of the ionized Fe-K emission lines at $N_{H}>10^{23}$ cm$^{-2}$ is found, like that of the cold material. It is found that these features seem to change for brighter objects with more than several $10^{44}$ erg/s such that the Fe-K line features become weak. We discuss this feature, together with the torus structure.
description: 32 pages, 20 figures, ApJ accepted
Quality of Life and Factors Affecting Care Burden of Caregivers of Chronic Schizophrenia Patients in the Community, Lampang Province
Creators: name: Krasin Kheowping
Publisher: name: สำนักวารสารกรมการแพทย์
Year: 2023
Subjects: burden of care
quality of life
caregivers
schizophrenic patients

description: Journal of the Department of Medical Services, 48, 1, 80-86
CP Violation Results from B Decays at BaBar
Creators: name: Biassoni, Pietro
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: In the present paper we review recent experimental results from the BaBar experiment concerning the measurement of the CKM angles. A particular highlight is given to the novel independent determination of the angle alpha from B0 -> a_1(1260)+/- pi -/+ and to the recent full-luminosity updates of several angle gamma measurements.
description: 8 pages, contributed to the Proceedings of DISCRETE2010 Conference
Clinical Outcome of Bacteremic Melioidosis: A five-year Retrospective Study
Creators: name: Pradit Wongpangnam
Publisher: name: สำนักวารสารกรมการแพทย์
Year: 2023
Subjects: Bacteremic melioidosis
Clinical outcome
Mortality

description: Journal of the Department of Medical Services, 48, 1, 87-92
Economic Evaluation of Laparoscopic Cholecystectomy Versus Open Cholecystectomy
Creators: name: Attasit Srisubat
Publisher: name: สำนักวารสารกรมการแพทย์
Year: 2023
Subjects: Economic evaluation
Gall stone
Laparoscopic cholecystectomy
Open cholecystectomy
Cost-effectiveness

description: Journal of the Department of Medical Services, 48, 1, 93-103
title: Founded (auto)epistemic equilibrium logic satisfies epistemic splitting
Creators: name: Fandinno, Jorge
Publisher: name: Universität Potsdam
Year: 2020
Subjects: subject: 004 Datenverarbeitung; Informatik

description: In a recent line of research, two familiar concepts from logic programming semantics (unfounded sets and splitting) were extrapolated to the case of epistemic logic programs. The property of epistemic splitting provides a natural and modular way to understand programs without epistemic cycles but, surprisingly, was only fulfilled by Gelfond's original semantics (G91), among the many proposals in the literature. On the other hand, G91 may suffer from a kind of self-supported, unfounded derivations when epistemic cycles come into play. Recently, the absence of these derivations was also formalised as a property of epistemic semantics called foundedness. Moreover, a first semantics proved to satisfy foundedness was also proposed, the so-called Founded Autoepistemic Equilibrium Logic (FAEEL). In this paper, we prove that FAEEL also satisfies the epistemic splitting property something that, together with foundedness, was not fulfilled by any other approach up to date. To prove this result, we provide an alternative characterisation of FAEEL as a combination of G91 with a simpler logic we called Founded Epistemic Equilibrium Logic (FEEL), which is somehow an extrapolation of the stable model semantics to the modal logic S5.
description: Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe; 1060
Reconstructing the thermal Green functions at real times from those at imaginary times
Creators: name: Cuniberti, Gianaurelio
name: Micheli, Enrico De
name: Viano, Giovanni Alberto
Publisher: name: Universität Regensburg
Year: 2001
Subjects: subject: 530 Physik

description: By exploiting the analyticity and boundary value properties of the thermal Green functions that result from the KMS condition in both time and energy complex variables, we treat the general (non-perturbative) problem of recovering the thermal functions at real times from the corresponding functions at imaginary times, introduced as primary objects in the Matsubara formalism. The key property on which we rely is the fact that the Fourier transforms of the retarded and advanced functions in the energy variable have to be the `unique Carlsonian analytic interpolations' of the Fourier coefficients of the imaginary-time correlator, the latter being taken at the discrete Matsubara imaginary energies, respectively in the upper and lower half-planes. Starting from the Fourier coefficients regarded as `data set', we then develop a method based on the Pollaczek polynomials for constructing explicitly their analytic interpolations.
A Survey of the Smart OPD Model of Hospitals or Institutions under the Department of Medical Services
Creators: name: Jiranda Krairittichai
Publisher: name: สำนักวารสารกรมการแพทย์
Year: 2023
Subjects: Expectation
Healthcare facilities
Smart OPD

description: Journal of the Department of Medical Services, 48, 1, 104-113
Providing unity where there is division: Rethinking public space in the twin cities of Ramallah and Al-Bireh, Palestine
Creators: name: Sairafi, Mai
Publisher: name: University of Westminster
Year: 2021

description: This study seeks to broaden the understanding of public spaces in Palestine through an ethnographic approach that examines the everyday life inside the twin cities of Ramallah and Al-Bireh. It looks beyond the physical materiality of public space to incorporate various forms of individual and collective processes that extend beyond the bounded space and connect it with other spaces, activities, and users. This offers an alternative way to look at the conflict and fragmentation that dominates the Palestinian context and investigates everyday life from a different lens that incorporates social and historical dimensions. It foregrounds ordinary everyday practices that are often less visible and play a central role in transforming spaces and attaching meanings to them. The conceptual framework developed in this study emphasises activities, physical elements, and users’ agency that support meaningful social networks and historical links in public space. This approach highlights the role of Palestinians as active agents engaged in shaping public spaces that contribute to challenging social and physical hindrances within the broader context. Furthermore, this approach rethinks the relationship between the formal and informal operations in public space and reveals how informality is an essential dimension that supports agency and enables users to attribute meanings to space. The findings of this research contribute to existing design and management practices that tend to overlook and dismiss many of the informal operations that challenge Israeli restrictions and re-connect fragmented geographies. Such informal operations reveal a great deal of agency carried out by ordinary people and bring to the fore creative solutions that are based on movements, appropriations, collaborations, and communications between diverse groups. The findings reveal important variables that support these operations and provide enabling and empowering conditions in public space. Incorporating these variables in public space design facilitates processes that are fundamental for sustaining social unity and reinforcing shared meanings in public space. Moreover, they can inform future design and management practices in public space and inspire policies and planning decisions that support the informal and enable users to shape meaningful public spaces.
title: Comparing decoding mechanisms for parsing argumentative structures
Creators: name: Afantenos, Stergos
name: Peldszus, Andreas
name: Stede, Manfred
Publisher: name: Universität Potsdam
Year: 2020
Subjects: subject: 004 Datenverarbeitung; Informatik

description: Parsing of argumentative structures has become a very active line of research in recent years. Like discourse parsing or any other natural language task that requires prediction of linguistic structures, most approaches choose to learn a local model and then perform global decoding over the local probability distributions, often imposing constraints that are specific to the task at hand. Specifically for argumentation parsing, two decoding approaches have been recently proposed: Minimum Spanning Trees (MST) and Integer Linear Programming (ILP), following similar trends in discourse parsing. In contrast to discourse parsing though, where trees are not always used as underlying annotation schemes, argumentation structures so far have always been represented with trees. Using the 'argumentative microtext corpus' [in: Argumentation and Reasoned Action: Proceedings of the 1st European Conference on Argumentation, Lisbon 2015 / Vol. 2, College Publications, London, 2016, pp. 801-815] as underlying data and replicating three different decoding mechanisms, in this paper we propose a novel ILP decoder and an extension to our earlier MST work, and then thoroughly compare the approaches. The result is that our new decoder outperforms related work in important respects, and that in general, ILP and MST yield very similar performance.
description: Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe; 1062
Contact Allergy from Cosmetics Among Patients with Eczema on Face and Trunk: A 5-years Retrospective Descriptive Study
Creators: name: Poohglin Tresukosol
Publisher: name: สำนักวารสารกรมการแพทย์
Year: 2023
Subjects: Allergic contact dermatitis (ACD)
Irritant contact dermatitis (ICD)
Cosmetic products
Adverse reaction

description: Journal of the Department of Medical Services, 48, 1, 114-120
Heritable somatic mutations accumulate slowly in Sitka spruce but increase the per-generation mutation rate considerably
Creators: name: Hanlon, Vincent Charles Terrence
Publisher: name: University of British Columbia
Year: 2018

description: The rate and biological significance of heritable somatic mutations accumulating with vegetative growth or age in trees has long been a subject of debate. Somatic mutation rates are unknown for conifers, some of which can reach exceptional sizes and ages. I investigated the somatic mutation rate in the conifer Sitka spruce (Picea sitchensis (Bong.) Carr.) by sequencing 113.1 Mb of nuclear DNA from the top and bottom of 20 exceptional old growth trees averaging 76 m in height. I estimate a somatic base substitution rate of 2.7 x 10-⁸ per base pair within a generation. Since this is comparable to germline mutation rates in the fastest-mutating eukaryotes, somatic mutations increase the per-generation heritable mutation rate in conifers considerably; but because these Sitka spruce are old, the increase is very small on an annual basis. I argue that although somatic mutations raise genetic loads in conifers, they generate important genetic variation, and they may also enable selection among cell lineages within individual trees.
Pure-carbon ring transistor: Role of topology and structure
Creators: name: Cuniberti, Gianaurelio
name: Yi, Juyeon
name: Porto, Markus
Publisher: name: Universität Regensburg
Year: 2002
Subjects: subject: 530 Physik

description: We report results on the rectification properties of a carbon nanotube (CNT) ring transistor, contacted by CNT leads, whose novel features have been recently communicated by H. Watanabe, C. Manabe, T. Shigematsu, and M. Shimizu [Appl. Phys. Lett. $\lt$B>78$\lt$/B>, 2928 (2001)]. This letter contains results which are validated by the experimental observations. Moreover, we report on additional features of the transmission of this ring device which are associated with the possibility of breaking the lead inversion symmetry. The linear conductance displays a chessboardlike behavior alternated with anomalous zero lines which should be directly observable in experiments. We are also able to discriminate the structural properties showing up in our results (quasione-dimensional confinement) from pure topological effects (ring configuration), thus helping to gain physical intuition on the rich ring phenomenology.
Harmonic oscillator in twisted Moyal plane: eigenvalue problem and relevant properties
Creators: name: Hounkonnou, Mahouton Norbert
name: Samary, Dine Ousmane
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The paper reports on a study of a harmonic oscillator (ho) in the twisted Moyal space, in a well defined matrix basis, generated by the vector fields $X_{a}=e_{a}^μ(x)\partial_μ=(δ_{a}^μ+ω_{ab}^μx^{b})\partial_μ$, which induce a dynamical star product. The usual multiplication law can be hence reproduced in the $ω_{ab}^μ$ null limit. The star actions of creation and annihilation functions are explicitly computed. The ho states are infinitely degenerate with energies depending on the coordinate functions.
title: Gender differences in the response to decision power and responsibility
title: Framing effects in a dictator game
titleType: Subtitle
Creators: name: Bruttel, Lisa
name: Stolley, Florian
Publisher: name: Universität Potsdam
Year: 2020
Subjects: subject: 510 Mathematik

description: This paper studies the effects of two different frames on decisions in a dictator game. Before making their allocation decision, dictators read a short text. Depending on the treatment, the text either emphasizes their decision power and freedom of choice or it stresses their responsibility for the receiver’s payoff. Including a control treatment without such a text, three treatments are conducted with a total of 207 dictators. Our results show a different reaction to these texts depending on the dictator’s gender. We find that only men react positively to a text that stresses their responsibility for the receiver, while only women seem to react positively to a text that emphasizes their decision power and freedom of choice.
description: Postprints der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe; 135
The One-Loop One-Mass Hexagon Integral in D=6 Dimensions
Creators: name: Del Duca, Vittorio
name: Duhr, Claude
name: Smirnov, Vladimir A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We evaluate analytically the one-loop one-mass hexagon in six dimensions. The result is given in terms of standard polylogarithms of uniform transcendental weight three.
description: 9 pages
d-Wave Superconductivity in the Hubbard Model
Creators: name: Maier, Thomas
name: Jarrell, Mark
name: Pruschke, Thomas
name: Keller, Joachim
Publisher: name: Universität Regensburg
Year: 2000
Subjects: subject: 530 Physik

description: The superconducting instabilities of the doped repulsive 2D Hubbard model are studied in the intermediate to strong coupling regime with the help of the dynamical cluster approximation. To solve the effective cluster problem we employ an extended noncrossing approximation, which allows for a transition to the broken symmetry state. At sufficiently low temperatures we find stable {\it d}-wave solutions with off-diagonal long-range order. The maximal {\it T}$_{{\it c}}$ ${\approx}$ 150{\it } K occurs for a doping {\it delta} ${\approx}$ 20% and the doping dependence of the transition temperatures agrees well with the generic high- {\it T}$_{{\it c}}$ phase diagram.
title: The involvement of the two German states in Korea during the 1950s in the context of the Cold War
Creators: name: Kim, Taeyeong
Publisher: name: Universität Potsdam
Year: 2020
Subjects: subject: 900 Geschichte und Geografie

description: This master thesis will analyze the background of the involvement of the Federal Republic of Germany (FRG) and the German Democratic Republic (GDR) in Korea during the 1950s in the context of the Cold War. In both Korean states, the Democratic People’s Republic of Korea (DPRK) as well as the Republic of Korea (ROK), the so-called humanitarian aid that was provided to them in the form of medical and economic assistance to help surmount the hardship of the postwar period is remembered with great appreciation to this day. However, critical views on the German engagement in Korea are still relatively hard to find. In this paper, two exemplary cases will be studied: the GDR’s city reconstruction project in the North Korean cities of Hamheung and Heungnam and the FRG’s medical assistance to the ROK by means of the West German Red Cross Hospital in Busan. By looking at primary sources like governmental documents, this thesis will examine the geopolitical conditions and particular national interests that stood behind the German development and humanitarian aid for the Korean states at that time, thus shedding light on the political goals the two German states pursued, and the benefit they expected to derive from their engagement in Korea. Sources consulted include primary archival materials, secondary sources like monographs, journal articles, contemporary newspaper articles, and interviews with contemporary witnesses.
description: In dieser Masterarbeit wird der Hintergrund des Engagements der Bundesrepublik Deutschland (BRD) und der Deutschen Demokratischen Republik (DDR) in Korea in den 1950er Jahren im Kontext des Kalten Krieges analysiert. Während und nach dem Koreakrieg erhielten die beiden koreanischen Staaten, die Demokratische Volksrepublik Korea (DVRK) sowie die Republik Korea (ROK) sogenannte Humanitäre Hilfe in Form von medizinischer und wirtschaftlicher Hilfe zur Überwindung der Not. Bisher gab es zahlreiche Forschungen zu diesem Thema, die historische Fakten ausgegraben haben, aber kritische Ansichten dazu sind noch relativ schwer zu finden. In dieser Arbeit werden zwei beispielhafte Fälle untersucht: das Wiederaufbauprojekt der DDR in den nordkoreanischen Städten Hamheung und Heungnam und die medizinische Hilfe der BRD in der ROK durch das Westdeutsche Rotkreuzkrankenhaus in Busan. Anhand von Primärquellen wie Regierungsdokumenten werden in dieser Arbeit die geopolitischen Bedingungen und besonderen nationalen Interessen untersucht, die hinter der deutschen Entwicklungs- und humanitären Hilfe für die koreanischen Staaten zu dieser Zeit standen. Außerdem werden die politischen Ziele sowie der Nutzen beleuchtet, den sich die BRD und die DDR von ihrem Engagement in Korea versprachen. Zu den konsultierten Quellen zählen primäres Archivmaterial, sekundäre Quellen wie Monographien, Zeitschriftenartikel, zeitgenössische Zeitungsartikel und Interviews mit zeitgenössischen Zeugen.
An intrinsic characterization of spherically symmetric spacetimes
Creators: name: Ferrando, Joan Josep
name: Sáez, Juan Antonio
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We give the necessary and sufficient (local) conditions for a metric tensor to be a non conformally flat spherically symmetric solution. These conditions exclusively involve explicit concomitants of the Riemann tensor. As a direct application we obtain the {\em ideal} labeling of the Schwarzschild, Reissner-Nordström and Lemaître-Tolman-Bondi solutions.
description: 15 pages; submitted to Class. Quantum Grav.
Temporal adjusted prediction for predicting Indian reserve populations in Canada
Creators: name: Cho, Derek
Publisher: name: University of British Columbia
Year: 2018

description: In order to predict the population of Indian reserves in Canada for the 2016 Census, we can construct a suitable model using data from the Indian Register and past censuses. Linear mixed effects models are a popular method for predicting values of responses on longitudinal data. However, linear mixed effects models require repeated measures in order to fit a model. Alternative methods such as linear regression only require data from a single time point in order to fit a model, but it does not directly account for within-individual correlation when predicting. Since we are predicting the responses of the same set of individuals, we can expect responses at the next time point to be strongly correlated with past responses for an individual. We introduce a new method of prediction, temporal adjusted prediction (TAP), that addresses the issue of within-individual correlation in predictions and only requires data from a single time point to estimate model parameters. Predictions are based on the last recorded response of an individual and adjusted based on changes to the values of their covariates and estimated regression coefficients that relate the response and the covariates. Predictions are made using a random intercept model rather than a linear regression model. It is shown that if the random intercept accounts for a larger proportion of the random variation in the data than the random error term, then temporal adjusted prediction achieves a lower mean squared prediction error than linear regression. TAP performs better than linear regression when predicting on the same set of individuals at different time points. It also shows similar prediction performance compared to linear mixed effects models estimated with maximum likelihood estimation despite only requiring data from one time point in order to fit a model.
Effectiveness of Development of Health Literacy through Controlled Transformative Learning due to Control Addictive Behavior among Methamphetamine Addiction Patients: Addiction Services-center in Department of Medical Services, Thailand
Creators: name: Nanta Chaipichitpan
Publisher: name: สำนักวารสารกรมการแพทย์
Year: 2023
Subjects: Health Literacy Program
Transformative Learning
Methamphetamine Addictive Behaviors
Addiction Services-Center

description: Journal of the Department of Medical Services, 48, 1, 121-131
Correlated tunneling in intramolecular carbon nanotube quantum dots
Creators: name: Thorwart, M.
name: Grifoni, Milena
name: Cuniberti, Gianaurelio
name: Postma, H.
name: Dekker, Cees
Publisher: name: Universität Regensburg
Year: 2002
Subjects: subject: 530 Physik

description: We investigate correlated electronic transport in single-walled carbon nanotubes with two intramolecular tunneling barriers. We suggest that below a characteristic temperature the long-range nature of the Coulomb interaction becomes crucial to determine the temperature dependence of the maximum {\it G}$_{max}$ of the conductance peak. Correlated sequential tunneling dominates transport yielding the power law {\it G}$_{max}$${\sim}$$_{end–end}$–1}$, typical for tunneling between the ends of two Luttinger liquids. Our predictions are in agreement with recent measurements.
Sustainable intensification: Decoupling resource use from socio-economic benefits in southern Africa
Creators: name: Pittock, Jamie
Publisher: name: Unknown
Year: 2024
Subjects: Agribusiness
Agricultural Finance
Crop Production/Industries
Food Consumption/Nutrition/Food Safety
International Relations/Trade

description: Sustainable intensification of agricultural production is needed to feed 10 billion people who have limited land and water resources in a changing climate. In Africa, enormous investment in irrigation schemes has resulted in a build–fail–rebuild cycle that has trapped farmers in poverty. The Australian National University and partners have been supported by ACIAR in ‘Transforming Irrigation in Southern Africa’ (TISA) from 2013 to 2023, to reboot failing small-holder (average farm size = 0.5 ha; ~15,500 farm households) irrigation schemes in Mozambique, Tanzania and Zimbabwe. We intervened in two ways. First, farmers were provided with simple-to-use soil monitoring tools – the Chameleon and Full Stop (https://via.farm/) – to manage their water application and soil fertility. Farmers at the head end of canals reduced their water application by half to two thirds, increasing crop yields and generating many other benefits. Second, in a social process, farmers formed agricultural innovation platforms. They identified, prioritised and fixed problems that they could influence, including to: grow more profitable crops, lower input costs, better access markets, and in some cases, undertake further processing. This increased household incomes and catalysed many other benefits. For example, during the COVID crisis, food insecurity in TISA schemes was much less than for non-TISA schemes. This is analogous to the resilience required under a changing climate. The TISA project illustrates that: 1. Agriculture systems are complex and require multiple social and technological investments to become more sustainable and profitable; 2. Empowering farming communities and businesses is key to building profitable agricultural systems that deliver lasting benefits; 3. Significant decoupling of resource use from production is possible and this increases resilience to shocks; and 4. Long term (10 years) of research for development investment by ACIAR into community driven research has enabled lasting change.
Treatment of Intrabony Defect Simultaneous with Flapless Dental Implant Placement: A Case Report
Creators: name: Jarupat Jundaeng
Publisher: name: สำนักวารสารกรมการแพทย์
Year: 2023
Subjects: Dental implant
Flapless technique
Intrabony defect
Single-visit subgingival debridement

description: Journal of the Department of Medical Services, 48, 1, 132-139
Computational methods in psychotherapy process research: a systematic scoping review
Creators: name: Cenacchi, Paulo
name: Medina, L.
name: Araujo, H.F
name: Luna, A.
name: Nunes, Fátima L.S.
name: Zamignani, D.
name: Machado-Lima, A.
name: Ferreira, F. Fagundes
name: Corchs, F.
Publisher: name: figshare
Year: 2022
Subjects: subject: 110319 Psychiatry (incl. Psychotherapy)
subject: FOS: Clinical medicine
subject: Clinical Psychology
subject: Applied Computer Science

description: Introduction. Psychotherapy is considered an important therapeutic resource among evidence-based treatments on mental health. Despite the available evidence of effectiveness for the therapeutic modality, the exact mechanisms through which therapeutic change occurs are not completely understood. Psychotherapy process research pursues the investigation of those mechanisms of therapeutic change involved in psychotherapy. Given the complex, dynamical, non-linear and multivariate nature of the object under investigation, an herculean effort is required in terms of data collection and analysis in this line of research. Computer sciences have developed tools, such as machine learning and dynamic systems, that may be helpful to deal with these problems. In this study our aim is to perform a systematic scopinge review that describes concepts, methodological gaps, and quantity of studies that have used computational methods to analyze data of psychotherapy process research. Methods. Based on standard protocols of scoping reviews, studies that used computer methods to analyze data of psychotherapy process research that were accessible through the main databases of computer science, psychology and psychiatry were included in the present review.
The Rayleigh-Schrödinger perturbation series of quasi-degenerate systems
Creators: name: Brouder, Christian
name: Duchamp, Gérard H. E.
name: Patras, Frédéric
name: Toth, Gabor Zsolt
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We present the first representation of the general term of the Rayleigh-Schrödinger series for quasidegenerate systems. Each term of the series is represented by a tree and there is a straightforward relation between the tree and the analytical expression of the corresponding term. The combinatorial and graphical techniques used in the proof of the series expansion allow us to derive various resummation formulas of the series. The relation with several combinatorial objects used for special cases (degenerate or non-degenerate systems) is established.
description: 16 pages, 3 figures
Practical Guide on the Perioperative Management in Patients with CIEDs
Creators: name: Komsing Methavigul
Publisher: name: สำนักวารสารกรมการแพทย์
Year: 2023
Subjects: Perioperative
Pacemaker
Implantable cardioverter-defibrillator

description: Journal of the Department of Medical Services, 48, 1, 140-145
Computational methods in psychotherapy process research: a systematic scoping review
Creators: name: Cenacchi, Paulo
name: Medina, L.
name: Araujo, H.F
name: Luna, A.
name: Nunes, Fátima L.S.
name: Zamignani, D.
name: Machado-Lima, A.
name: Ferreira, F. Fagundes
name: Corchs, F.
Publisher: name: figshare
Year: 2021
Subjects: subject: 110319 Psychiatry (incl. Psychotherapy)
subject: FOS: Clinical medicine
subject: Clinical Psychology
subject: Applied Computer Science

description: Introduction. Psychotherapy is considered an important therapeutic resource among evidence-based treatments on mental health. Despite the available evidence of effectiveness for the therapeutic modality, the exact mechanisms through which therapeutic change occurs are not completely understood. Psychotherapy process research pursues the investigation of those mechanisms of therapeutic change involved in psychotherapy. Given the complex, dynamical, non-linear and multivariate nature of the object under investigation, an herculean effort is required in terms of data collection and analysis in this line of research. Computer sciences have developed tools, such as machine learning and dynamic systems, that may be helpful to deal with these problems. In this study our aim is to perform a systematic scopinge review that describes concepts, methodological gaps, and quantity of studies that have used computational methods to analyze data of psychotherapy process research. Methods. Based on standard protocols of scoping reviews, studies that used computer methods to analyze data of psychotherapy process research that were accessible through the main databases of computer science, psychology and psychiatry were included in the present review.
AC conductance of one dimensional, long range correlated electrons
Creators: name: Cuniberti, Gianaurelio
name: Sassetti, Maura
name: Kramer, Bernhard
Publisher: name: Universität Regensburg
Year: 1996
Subjects: subject: 530 Physik

description: It is shown that the linear AC-conductance of a one-dimensional Luttinger liquid factorizes into parts which depend on the internal properties, and the external probe field. For strong and long-range interaction, there is a resonance due to charge waves. It can be used to define a {\it quantum capacitance} and a {\it quantum inductance}.
Sum rule for transport in a Luttinger liquid with long range interaction in presence of an impurity
Creators: name: Cuniberti, Gianaurelio
name: Sassetti, Maura
name: Kramer, Bernhard
Publisher: name: Universität Regensburg
Year: 1997
Subjects: subject: 530 Physik

description: We show that the non-linear dc transport in a Luttinger liquid with interaction of finite range in the presence of an impurity is governed by a sum rule which causes the charging energy to vanish.
Pathway interference in a loop array of three coupled microresonators
Creators: name: Schmid, Sandra Isabelle
name: Xia, Keyu
name: Evers, Jörg
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A system of three coupled toroidal microresonators arranged in a loop configuration is studied. This setup allows light entering the resonator setup from a tapered fiber to evolve along a variety of different pathways before leaving again through the fiber. In particular, the loop configuration of the resonators allows for an evolution which we term roundtrip process, in which the light evolves from one resonator sequentially through all others back to the initial one. This process renders the optical properties of the system sensitive to the phases of all coupling and scattering constants in the system. We analyze the transmission and reflection spectra, and interpret them in terms of interference between the various possible evolution pathways through the resonator system. In particular, we focus on the phase dependence of the optical properties. Finally, we discuss possible applications for this phase sensitivity induced by the roundtrip process, such as the measurement of the position of a nanoparticle close to one of the resonators, and the measurement of changes in the refractive index between two resonators. Our analytical results for the applications are supported by proof-of-principle calculations based on finite-difference-time-domain solution ofMaxwell's equations in two dimensions on a grid.
description: 12 pages, 14 figures
Magnetic Resonance Imaging Patient Positioning
Creators: name: Abed, Mohammed
name: Sandean, Darren P.
Publisher: name: Zenodo
Year: 2020

description: Proper patient positioning is essential for accurate diagnosis with all imaging modalities. In magnetic resonance imaging, patient positioning is vital to obtain good quality and, ultimately, an appropriate diagnosis. However, there are numerous approaches for patient positioning concerning anatomical reference and/or pathology. It is essential to be aware of 'coils,' which are accessories within the MRI with variable sizes and properties designed to transmit and receive signals from the regions of interest.
Design, Implementation and First Measurements with the Medipix Neutron Camera in CMS
Creators: name: Pfeiffer, Dorothea
name: Ball, Austin
name: Bell, Alan
name: Butler, Anthony
name: Butler, Philip
name: Hall-Wilton, Richard
name: Hegeman, Jeroen
name: Lansley, Stuart
name: Keen, Gary
name: Krofcheck, David
name: Mueller, Steffen
name: Macpherson, Alick
name: Pospisil, Stanislav
name: Silverwood, Hamish
name: Tsesmelis, Emmanuel
name: Vykydal, Zdenek
Publisher: name: arXiv
Year: 2011
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The Medipix detector is the first device dedicated to measuring mixed-field radiation in the CMS cavern and able to distinguish between different particle types. Medipix2-MXR chips bump bonded to silicon sensors with various neutron conversion layers developed by the IEAP CTU in Prague were successfully installed for the 2008 LHC start-up in the CMS experimental and services caverns to measure the flux of various particle types, in particular neutrons. They have operated almost continuously during the 2010 run period, and the results shown here are from the proton run between the beginning of July and the end of October 2010. Clear signals are seen and different particle types have been observed during regular LHC luminosity running, and an agreement in the measured flux rate is found with the simulations. These initial results are promising, and indicate that these devices have the potential for further and future LHC and high energy physics applications as radiation monitoring devices for mixed field environments, including neutron flux monitoring. Further extensions are foreseen in the near future to increase the performance of the detector and its coverage for monitoring in CMS.
description: 15 pages, 16 figures, submitted to JINST
A Herschel study of YSO evolutionary stages and formation timelines in two fields of the Hi-GAL survey
Creators: name: Elia, D.
name: Schisano, E.
name: Molinari, S.
name: Robitaille, T.
name: Anglés-Alcázar, D.
name: Bally, J.
name: Battersby, C.
name: Benedettini, M.
name: Billot, N.
name: Calzoletti, L.
name: Di Giorgio, A. M.
name: Faustini, F.
name: Li, J. Z.
name: Martin, P.
name: Morgan, L.
name: Motte, F.
name: Mottram, J. C.
name: Natoli, P.
name: Olmi, L.
name: Paladini, R.
name: Piacentini, F.
name: Pestalozzi, M.
name: Pezzuto, S.
name: Polychroni, D.
name: Smith, M. D.
name: Strafella, F.
name: Stringfellow, G. S.
name: Testi, L.
name: Thompson, M. A.
name: Traficante, A.
name: Veneziani, M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a first study of the star-forming compact dust condensations revealed by Herschel in the two 2 \times 2 \degr Galactic Plane fields centered at [l;b] = [30\degr; 0 \degr] and [l;b] = [59\degr; 0 \degr], respectively, and observed during the Science Demonstration Phase for the Herschel infrared Galactic Plane survey (Hi-GAL) Key-Project. Compact source catalogs extracted for the two fields in the five Hi-GAL bands (70, 160, 250, 350 and 500 $μ$m) were merged based on simple criteria of positional association and spectral energy distribution (SED) consistency into a final catalog which contains only coherent SEDs with counterparts in at least three adjacent Herschel bands. These final source lists contain 528 entries for the l = 30\degr field, and 444 entries for the l = 59\degr field. The SED coverage has been augmented with ancillary data at 24 $μ$m and 1.1 mm. SED modeling for the subset of 318 and 101 sources (in the two fields, respectively) for which the distance is known was carried out using both a structured star/disk/envelope radiative transfer model and a simple isothermal grey-body. Global parameters like mass, luminosity, temperature and dust properties have been estimated. The Lbol/Menv ratio spans four orders of magnitudes from values compatible with the pre-protostellar phase to embedded massive zero-age main sequence stars. Sources in the l = 59\degr field have on average lower L/M, possibly outlining an overall earlier evolutionary stage with respect to the sources in the l = 30\degr field. Many of these cores are actively forming high-mass stars, although the estimated core surface densities appear to be an order of magnitude below the 1 g cm$^{-2}$ critical threshold for high-mass star formation.
description: To appear in A&A
GOTRIPLE: Building an innovative discovery platform for the social sciences and humanities
Creators: name: Di Donato, Francesca
name: Pohle, Stefanie
Publisher: name: Zenodo
Year: 2020
Subjects: GOTRIPLE

description: TRIPLE - Transforming Research through Innovative Practices for Linked Interdisciplinary Exploration is an ongoing project funded under the European Commission program INFRAEOSC-02-2019 “Prototyping new innovative services”. TRIPLE started in October 2019 and will end in March 2023.

 The TRIPLE consortium is made up of 19 partners from 13 different countries and involves almost 90 people with diverse disciplinary backgrounds who collaborate to develop the GOTRIPLE platform, an innovative multilingual and multicultural discovery solution for the social sciences and humanities (SSH). GOTRIPLE will provide a single access point to explore, find, access and reuse materials such as literature, data, projects and researcher profiles at European scale.

 The GOTRIPLE platform is composed of a core component, built upon the Isidore search engine developed by by Huma-Num (CNRS), and complemented by a variety of connected innovative tools: a web annotation service (Pundit), a Trust Building System and a recommender system. The front-end visualisations are based on open technologies developed by Open Knowledge Maps. Moreover, we plan to connect a crowdfunding platform to GOTRIPLE. In order to facilitate internal and external discussions among users, a Forum will be implemented as well.

 GOTRIPLE will be one of the dedicated services of OPERAS, the research infrastructure supporting open scholarly communication in the social sciences and humanities in the European Research Area.

 The proposed poster presents the goals of the TRIPLE project and the ways the project is addressing them both through the work of its 8 intertwined work packages, and via the collaboration with existing research infrastructures in SSH, i.e. mainly CESSDA, CLARIN and DARIAH.
Uniform semiclassical trace formula for U(3) --> SO(3) symmetry breaking
Creators: name: Brack, Matthias
name: Ögren, M.
name: Yu, Y.
name: Reimann, Stephanie
Publisher: name: Universität Regensburg
Year: 2005
Subjects: subject: 530 Physik

description: We develop a uniform semiclassical trace formula for the density of states of a three-dimensional isotropic harmonic oscillator (HO), perturbed by a term $\\frac14 \\epsilon\\,r^4$. This term breaks the U(3) symmetry of the HO, resulting in a spherical system with SO(3) symmetry. We first treat the anharmonic term for small $\\epsilon$ in semiclassical perturbation theory by integration of the action of the perturbed periodic HO orbit families over the manifold $\\mathbb{C}$P$^2$ which is covered by the parameters describing their four-fold degeneracy. Then we obtain an analytical uniform trace formula for arbitrary $\\epsilon$ which in the limit of strong perturbations (or high energy) asymptotically goes over into the correct trace formula of the full anharmonic system with SO(3) symmetry, and in the limit $\\epsilon$ (or energy) $\\to 0$ restores the HO trace formula with U(3) symmetry. We demonstrate that the gross-shell structure of this anharmonically perturbed system is dominated by the two-fold degenerate diameter and circular orbits, and {\\it not} by the orbits with the largest classical degeneracy, which are the three-fold degenerate tori with rational ratios $\\omega_r:\\omega_\\varphi=N\\!:\\!M$ of radial and angular frequencies. The same holds also for the limit of a purely quartic spherical potential $V(r)\\propto r^4$.
Frequency scaling of photo-induced tunneling
Creators: name: Cuniberti, Gianaurelio
name: Fechner, Andrea
name: Sassetti, Maura
name: Kramer, Bernhard
Publisher: name: Universität Regensburg
Year: 1999
Subjects: subject: 530 Physik

description: The DC current-voltage characteristics, induced by a driving electric field with frequency $\hbar$ $\Omega$$^{-2}$, and depends on the spatial shape of the driving field and the range of the interaction.
Phonon-assisted tunneling in interacting suspended single wall carbon nanotubes
Creators: name: Izumida, Wataru
name: Grifoni, Milena
Publisher: name: Universität Regensburg
Year: 2005
Subjects: subject: 530 Physik

description: Transport in suspended metallic single wall carbon nanotubes in the presence of strong electron-electron interaction is investigated. We consider a tube of finite length and discuss the effects of the coupling of the electrons to the deformation potential associated to the acoustic stretching and breathing modes. Treating the interacting electrons within the framework of the Luttinger liquid model, the low-energy spectrum of the coupled electron-phonon system is evaluated. The discreteness of the spectrum is reflected in the differential conductance which, as a function of the applied bias voltage, exhibits three distinct families of peaks. The height of the phonon-assisted peaks is very sensitive to the parameters. The phonon peaks are best observed when the system is close to the Wentzel-Bardeen singularity.
Maximum likelihood estimation for social network dynamics
Creators: name: Snijders, Tom A. B.
name: Koskinen, Johan
name: Schweinberger, Michael
Publisher: name: arXiv
Year: 2010
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: A model for network panel data is discussed, based on the assumption that the observed data are discrete observations of a continuous-time Markov process on the space of all directed graphs on a given node set, in which changes in tie variables are independent conditional on the current graph. The model for tie changes is parametric and designed for applications to social network analysis, where the network dynamics can be interpreted as being generated by choices made by the social actors represented by the nodes of the graph. An algorithm for calculating the Maximum Likelihood estimator is presented, based on data augmentation and stochastic approximation. An application to an evolving friendship network is given and a small simulation study is presented which suggests that for small data sets the Maximum Likelihood estimator is more efficient than the earlier proposed Method of Moments estimator.
description: Published in at http://dx.doi.org/10.1214/09-AOAS313 the Annals of Applied Statistics (http://www.imstat.org/aoas/) by the Institute of Mathematical Statistics (http://www.imstat.org)
title: Adaptive task selection using threshold-based techniques in dynamic sensor networks
Creators: name: Haboush, Wesam S.
Publisher: name: University of Kent
Year: 2022

description: Sensor nodes, like many social insect species, exist in harsh environments in large groups, yet possess very limited amount of resources. Lasting for as long as possible, and fulfilling the network purposes are the ultimate goals of sensor networks. However, these goals are inherently contradictory. Nature can be a great source of inspiration for mankind to find methods to achieve both extended survival, and effective operation. This work aims at applying the threshold-based action selection mechanisms inspired from insect societies to perform action selection within sensor nodes. The effect of this micro-model on the macro-behaviour of the network is studied in terms of durability and task performance quality. Generally, this is an example of using bio-inspiration to achieve adaptivity in sensor networks.