cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A Spectroscopic Study of DD UMa: Ursa Major Group Member and Candidate for BRITE
Creators: name: Elmaslı, A.
name: Fossati, L.
name: Folsom, C. P.
name: Albayrak, B.
name: Izumiura, H.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The Ursa Major group is a nearby stellar supercluster which, while not gravitationally bound, is defined by co-moving members. DD UMa is a $δ$ Scuti star whose membership in the Ursa Major group is unclear. The objective of this study is to confirm the membership of DD UMa in the Ursa Major group, as well as perform a detailed spectral analysis of the star. Since DD UMa is a low-amplitude $δ$ Scuti star, we performed a frequency analysis. We determined fundamental parameters, chemical abundances, and derive a mass and age for the star. For this study we observed DD UMa at the Okayama Astrophysical Observatory with the high-resolution spectrograph HIDES, between the $27^{th}$ of February and the $4^{th}$ March, 2009. Additional observations were extracted from the ELODIE archive in order to expand our abundance analysis. Group membership of DD UMa was assessed by examining the velocity of the star in Galactic coordinates. Pulsational frequencies were determined by examining line profile variability in the HIDES spectra. Stellar fundamental parameters and chemical abundances were derived by fitting synthetic spectra to both the HIDES and ELODIE observations. DD UMa is found to be a member of the extended stream of the Ursa Major group, based on the space motion of the star. This is supported by the chemical abundances of the star being consistent with those of Ursa Major group members. The star is found to be chemically solar, with $T_{eff}=7450\pm150$ K and $\log g=3.98\pm0.2$. We found pulsational frequencies of 9.4 c/d and 15.0 c/d. While these frequencies are insufficient to perform an asteroseismic study, DD UMa is a good bright star candidate for future study by the BRITE-constellation.
description: 6 pages, 4 figures
Selling America, ignoring Vietnam : the United States Information Agency in Vietnam, 1954-1960
Creators: name: Wright, Brendan D'Arcy
Publisher: name: University of British Columbia
Year: 2009

description: Once a neglected institution, the United States Information Agency (USIA) has recently received attention from scholars who wish to study American public relations, propaganda, and cultural diplomacy during the Cold War. Here, I present a case study of the USIA’s activities in South Vietnam in 1954-1960 as a way to further investigate these issues. This thesis explores both the overt and covert aspects of the USIA’s operations within Vietnam, and attempts to gauge the Agency’s effectiveness. My study contends that forces internal to early American Cold War culture—racism and class—set the parameters of the USIA’s mission, defined the nature of its propaganda, and ultimately contributed to its ineffectiveness. Saddled to their own set of racist and self-referential belief systems, USIA officials remained remarkably ignorant of Vietnamese culture to the detriment of their mission’s success. As such, the central goals of the USIA’s mission—to inculcate the Vietnamese with American liberal democratic values, to market the Diem regime as the legitimate manifestation of these principles, and to taint Ho Chi Minh’s Democratic Republic of Vietnam (DVN) as a puppet state of the Soviet Union—never took hold. Following the pioneering work of Kenneth Osgood, this study also sheds light on the USIA’s preference for “gray” propaganda: USIA-produced propaganda which appeared to emit from an independent or indigenous source. Whereas previous studies of the USIA have focused on the more overt forms of its propaganda, my work demonstrates that the bulk of the Agency’s operations were of a more clandestine nature, utilizing private Americans and local Vietnamese agents to carry out its missions.
DECam integration tests on telescope simulator
Creators: name: Soares-Santos, M.
name: Annis, J.
name: Bonati, M.
name: Buckley-Geer, E.
name: Cease, H.
name: DePoy, D.
name: Derylo, G.
name: Diehl, H. T.
name: Elliott, A.
name: Estrada, J.
name: Finley, D.
name: Flaugher, B.
name: Frieman, J.
name: Hao, J.
name: Honscheid, K.
name: Karliner, I.
name: Krempetz, K.
name: Kuehn, K.
name: Kuhlmann, S.
name: Kuk, K.
name: Lin, H.
name: Merrit, W.
name: Neilsen, E.
name: Scott, L.
name: Serrano, S.
name: Shaw, T.
name: Schultz, K.
name: Stuermer, W.
name: Sypniewski, A.
name: Thaler, J.
name: Walker, A.
name: Walton, J.
name: Wester, W.
name: Yanny, B.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The Dark Energy Survey (DES) is a next generation optical survey aimed at measuring the expansion history of the universe using four probes: weak gravitational lensing, galaxy cluster counts, baryon acoustic oscillations, and Type Ia supernovae. To perform the survey, the DES Collaboration is building the Dark Energy Camera (DECam), a 3 square degree, 570 Megapixel CCD camera which will be mounted at the Blanco 4-meter telescope at the Cerro Tololo Inter- American Observatory. DES will survey 5000 square degrees of the southern galactic cap in 5 filters (g, r, i, z, Y). DECam will be comprised of 74 250 micron thick fully depleted CCDs: 62 2k x 4k CCDs for imaging and 12 2k x 2k CCDs for guiding and focus. Construction of DECam is nearing completion. In order to verify that the camera meets technical specifications for DES and to reduce the time required to commission the instrument, we have constructed a full sized telescope simulator and performed full system testing and integration prior to shipping. To complete this comprehensive test phase we have simulated a DES observing run in which we have collected 4 nights worth of data. We report on the results of these unique tests performed for the DECam and its impact on the experiments progress.
description: Proceedings of the 2nd International Conference on Technology and Instrumentation in Particle Physics (TIPP 2011). To appear in Physics Procedia. 8 pages, 3 figures
การตอบสนองของหัวใจและหลอดเลือดและการทำงานของระบบประสาทอัตโนวัติภายหลังการหายใจแบบวงจร [ACBT] ในคนไทยที่มีสุขภาพดี
Creators: name: จิรวัฒน์ วัฒนปัญญาเวชช์
Publisher: name: University of Phayao
Year: 2021
Subjects: การหายใจแบบวงจร
การตอบสนองหัวใจและหลอดเลือด
การทำงานระบบประสาทอัตโนวัติ

description: Naresuan Phayao Journal, 14, 1, 16-24
Comparison of wideband energy reflectance and tympanometric measures obtained with Reflwin Interacoustics, Mimosa Acoustics and GSI Tympstar systems
Creators: name: Shaw, Jeffrey
Publisher: name: University of British Columbia
Year: 2009

description: In this study the effects of gender, instrument, and ethnicity on measures of wideband energy reflectance, wideband reflectance tympanometry and standard tympanometry were analyzed. Measures of energy reflectance (ER) and power absorption (PA) were made using the Mimosa Acoustics and Reflwin Interacoustics middle ear analyzer systems. Tympanograms were generated using the Reflwin Interacoustics system and GSI Tympstar. There were a total of sixty normal hearing participants (113 ears), with an equal number of Chinese and Caucasian males and females. There were five primary purposes to the following study: (1) To determine whether the Mimosa and the Reflwin systems yield similar measures of ER and PA; (2) To determine whether pressurization method (static versus dynamic) has an effect on ER and PA measurements obtained using the Reflwin system; (3) To determine whether the Mimosa and Reflwin systems are capable of detecting ER and PA differences that exist between Chinese and Caucasian young adults; (4) To determine whether Reflwin and GSI tympstar generate comparable tympanograms; and (5) To determine how effectively the norms from each instrument can be used to identify otosclerosis. Analysis of purpose (1) showed that the ER values were larger for the Mimosa system at frequencies below 630Hz. Analysis of purpose (2) showed that the dynamic pressurization technique resulted in lower PA at the low frequencies compared to the PA values obtained using the static pressurization technique. Analysis of purpose (3) showed that ER, PA, and tympanometric parameters obtained in this study were consistent with findings of previous studies in which ER, PA, Vea, Ytm and TW varied as a function of ethnicity. Analysis of purpose (4) showed that Ytm was larger and more variable for GSI Tympstar, TPP was more negative for the Reflwin system compared to the GSI Tympstar, and Vea was larger for the Reflwin system for the probe-tone frequency of 1000 Hz. Analysis of purpose (5) showed that both instruments are equally capable of detecting otosclerosis when static ER values at 500 Hz, 630 Hz, and 800 Hz are used. This suggests that instrument-specific norms are not warranted for the detection of otosclerosis.
The role of bushpigs (Potamochoerus larvatus) as seed dispersers in indigenous forests in the Soutpansberg Mountain range, South Africa
Creators: name: B. Hikel, Kerstin
name: K. Peters, Marcell
name: Linden, Jabu
name: Linden, Birthe
Publisher: name: Brill Online
Year: 2023
Subjects: classificationCode: 310399
subject: Ecology not elsewhere classified

description: Seed dispersal influences the survival and distribution of plant species and is an important mechanism for maintaining floristic diversity. Bushpigs (Potamochoerus larvatus) are large mammals of indigenous forests and well-wooded areas of eastern and southern Africa and may play an important role as seed dispersers. However, the diversity of fruits consumed and the effect of digestion on seeds remains poorly understood. This study was conducted from October 2018 to January 2019 and gives first insights into seed dispersal by bushpigs in the Soutpansberg Mountain range, South Africa. Here, we collected bushpig faeces and assessed the number of seeds and seed species found. Furthermore, germination experiments with digested and nondigested seeds and fruits were conducted. Our results show that bushpigs are omnivorous, consuming fruits and seeds of 126 different plant species. The proportion of seeds per plant species found in faeces was unhomogeneously distributed with a few hyperabundant species, in particular Searsia chirindensis (55%). The germination experiments showed that gut passage did, overall, not influence germination or seedling growth rates. However, seeds remaining within fruits showed reduced growth, pointing to a high importance of fruit consumption for seed fate. Our results suggest that bushpigs are major seed dispersers of a large variety of fruiting plant species in wooded areas of Africa.
Interplay between Loewner and Dirichlet energies via conformal welding and flow-lines
Creators: name: Viklund, Fredrik
name: Wang, Yilin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Complex Variables (math.CV)
subject: Probability (math.PR)
subject: FOS: Mathematics

description: The Loewner energy of a Jordan curve is the Dirichlet energy of its Loewner driving term. It is finite if and only if the curve is a Weil-Petersson quasicircle. In this paper, we describe cutting and welding operations on finite Dirichlet energy functions defined in the plane, allowing expression of the Loewner energy in terms of Dirichlet energy dissipation. We show that the Loewner energy of a unit vector field flow-line is equal to the Dirichlet energy of the harmonically extended winding. We also give an identity involving a complex-valued function of finite Dirichlet energy that expresses the welding and flow-line identities simultaneously. As applications, we prove that arclength isometric welding of two domains is sub-additive in the energy, and that the energy of equipotentials in a simply connected domain is monotone. Our main identities can be viewed as action functional analogs of both the welding and flow-line couplings of Schramm-Loewner evolution curves with the Gaussian free field.
description: 28 pages, 3 figures. Minor revision according to referees' report
Stability, Adiabaticity and Transfer efficiency in a nonlinear Λ-system
Creators: name: Jia, Ning
name: Qian, Jing
name: Dong, Guangjiong
name: Zhang, Weiping
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We investigate the relationship between stability, adiabaticity and transfer efficiency in a Λ-type atom-molecule coupling system via a nonlinear stimulated Raman adiabatic passage. We find that only when the pump and control lasers overlap in time domain, the coherent population trapping (CPT) state could become unstable. If the overlapping time of the two lasers is short so that unstable growth of the deviation from the CPT state is negligible, then good adiabaticity of the CPT state could be maintained even in the unstable region. In this case, a high atom-molecule transfer efficiency could be obtained by chirping applied laser pulses to elegantly compensate the frequency shift induced by intra-atomic collision. Our results could be useful for efficiently photoassociating ground-state molecules from a cold atomic gas with strong atom-atom collisional interaction.
ความเป็นพิษต่อเซลล์เพาะเลี้ยงมะเร็งเต้านมของเจ็ดอาร์-แอซิทิลเมโลโดรินอลที่แยกได้จากต้นสะทางเล็ก
Creators: name: จุฑามาศ เทพมาลี
Publisher: name: University of Phayao
Year: 2021
Subjects: เจ็ดอาร์-แอซิทิลเมโลโดรินอล
เซลล์เพาะเลี้ยงมะเร็งเต้านม
การต้านการเจริญ

description: Naresuan Phayao Journal, 14, 1, 25-32
การสร้างและทดสอบคุณสมบัติของเซลล์ที่แสดงออกยีนแสงสีเขียว (Gfp) ร่วมกับยีน SQSTM1/p62 เพื่อใช้ในการค้นหาสารควบคุมกลไกเซลล์กินตัวเอง (autophagy modulator)
Creators: name: วิภาวรรณ ศิริกุลพาณิชย์
Publisher: name: University of Phayao
Year: 2021
Subjects: กระบวนการเซลล์กินตัวเอง
สารควบคุมกระบวนการเซลล์กินตัวเอง
เซลล์ที่แสดงออกยีนแสงสีเขียว (Gfp) ร่วมกับยีน SQSTM1/p62

description: Naresuan Phayao Journal, 14, 1, 33-46
The Social Interplay of Disciplinarity and Interdisciplinarity. Some Introductory Remarks
Creators: name: Hedtke, Reinhold
Publisher: name: sowi-online e.V., Bielefeld
Year: 2006
Subjects: Disciplinarity; interdisciplinarity; social construction; social sciences; unification; forms of knowledge; civic education; economic education

description: Social Science Education as a subject field in schools is an intrinsic pluridisciplinary feature, whatever disciplines are included, however it may be organised and wherever it may be institutionalised. Civic education, economic education, social education and historical education each comprise several academic disciplines even if they are thought to be completely independent subjects. From the start on, disciplinarity and interdisciplinarity are on the agenda for any subject related to social science education and are one of its main problems. For these introductory remarks interdisciplinarity can be simply defined as relating two or more academic disciplines or school subjects to each other if this is done in a purposeful, systematic, explicit and reflective way. The overarching goal is to improve education that is to enhance students' understandings of the worlds and their abilities to act within and towards them. A relationship between disciplines or subjects which misses one or more of the four characteristics can be called pluridisciplinary or multidisciplinary (cf. Audigier 2006). In the following I first want to discuss some aspects of disciplinarity and interdisciplinarity at schools and at universities and the weakness of interdisciplinarity. I sketch some social science based ideas on the interrelationship between the subject structure of the academic world and the world of schools (3.) and of some tendency to commonalities or even unification of social sciences and related competencies (4.). I conclude with some remarks on different kinds of knowledge (5.). Last but not least, I'll give an overview on the papers in this issue of the Journal of Social Science Education (6.).
description: JSSE - Journal of Social Science Education, 4-2006: Disciplinarity and Interdisciplinarity in Civic and Economic Education
L2AE-D: Learning to Aggregate Embeddings for Few-shot Learning with Meta-level Dropout
Creators: name: Song, Heda
name: Torres, Mercedes Torres
name: Özcan, Ender
name: Triguero, Isaac
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Few-shot learning focuses on learning a new visual concept with very limited labelled examples. A successful approach to tackle this problem is to compare the similarity between examples in a learned metric space based on convolutional neural networks. However, existing methods typically suffer from meta-level overfitting due to the limited amount of training tasks and do not normally consider the importance of the convolutional features of different examples within the same channel. To address these limitations, we make the following two contributions: (a) We propose a novel meta-learning approach for aggregating useful convolutional features and suppressing noisy ones based on a channel-wise attention mechanism to improve class representations. The proposed model does not require fine-tuning and can be trained in an end-to-end manner. The main novelty lies in incorporating a shared weight generation module that learns to assign different weights to the feature maps of different examples within the same channel. (b) We also introduce a simple meta-level dropout technique that reduces meta-level overfitting in several few-shot learning approaches. In our experiments, we find that this simple technique significantly improves the performance of the proposed method as well as various state-of-the-art meta-learning algorithms. Applying our method to few-shot image recognition using Omniglot and miniImageNet datasets shows that it is capable of delivering a state-of-the-art classification performance.
A generic framework for video understanding applied to group behavior recognition
Creators: name: Zaidenberg, Sofia
name: Boulay, Bernard
name: Bremond, François
Publisher: name: arXiv
Year: 2012
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: This paper presents an approach to detect and track groups of people in video-surveillance applications, and to automatically recognize their behavior. This method keeps track of individuals moving together by maintaining a spacial and temporal group coherence. First, people are individually detected and tracked. Second, their trajectories are analyzed over a temporal window and clustered using the Mean-Shift algorithm. A coherence value describes how well a set of people can be described as a group. Furthermore, we propose a formal event description language. The group events recognition approach is successfully validated on 4 camera views from 3 datasets: an airport, a subway, a shopping center corridor and an entrance hall.
description: (20/03/2012)
A preliminary study on the correlation of upper limb loading during seated push-up test and body compositions of individuals with spinal cord injury
Creators: name: Sugalya Amatachaya
Publisher: name: University of Phayao
Year: 2021
Subjects: Bone mineral content
Skeletal muscle mass
Rehabilitation, Mobility
Press-up test

description: Naresuan Phayao Journal, 14, 1, 47-53
Potentialtheoretische Berechnung der hydrodynamischen Massen fuer duenne Rechteckplatten
Creators: name: Meyerhoff, Wibo Kay
Publisher: name: TUHH Universitätsbibliothek
Year: 1968
Subjects: classificationCode: 52.00
subject: Maschinenbau, Energietechnik, Fertigungstechnik: Allgemeines

description: Potentialtheoretische Berechnung der hydrodynamischen Massen für dünne Rechteckplatten
Statistical Learning for Probability-Constrained Stochastic Optimal Control
Creators: name: Balata, Alessandro
name: Ludkovski, Michael
name: Maheshwari, Aditya
name: Palczewski, Jan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optimization and Control (math.OC)
subject: Computational Finance (q-fin.CP)
subject: FOS: Mathematics
subject: FOS: Economics and business

description: We investigate Monte Carlo based algorithms for solving stochastic control problems with probabilistic constraints. Our motivation comes from microgrid management, where the controller tries to optimally dispatch a diesel generator while maintaining low probability of blackouts. The key question we investigate are empirical simulation procedures for learning the admissible control set that is specified implicitly through a probability constraint on the system state. We propose a variety of relevant statistical tools including logistic regression, Gaussian process regression, quantile regression and support vector machines, which we then incorporate into an overall Regression Monte Carlo (RMC) framework for approximate dynamic programming. Our results indicate that using logistic or Gaussian process regression to estimate the admissibility probability outperforms the other options. Our algorithms offer an efficient and reliable extension of RMC to probability-constrained control. We illustrate our findings with two case studies for the microgrid problem.
description: Updated literature review and additional discussion on results
Search for charged Higgs bosons in ATLAS
Creators: name: Pelikan, Daniel
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Charged Higgs bosons are predicted in several extensions of the Standard Model, where the Higgs sector contains more than one doublet of complex scalars, for instance in the Minimal Supersymmetric Standard Model (MSSM). For $m_{H^+} < m_{\mathrm{top}}$, the dominant production mode for charged Higgs bosons at the LHC is via the decay $t\rightarrow bH^+$ of one of the top quarks in $t\bar{t}$ events. We present results on the search for such light charged Higgs bosons in the ATLAS experiment, with emphasis on the decay $H^+ \rightarrow τν$.
description: Presented at the 2011 Hadron Collider Physics symposium (HCP-2011), Paris, France, November 14-18 2011, 3 pages, 8 figure
Group gradings on finite dimensional incidence algebras
Creators: name: Santulo, Ednei A.
name: Souza, Jonathan P.
name: Yasumura, Felipe Y.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 16W50

description: In this work, we classify the group gradings on finite-dimensional incidence algebras over a field, where the field has characteristic zero, or the characteristic is greater than the dimension of the algebra, or the grading group is abelian.
 Moreover, we investigate the structure of $G$-graded $(D_1,D_2)$-bimodules, where $G$ is an abelian group, and $D_1$ and $D_2$ are the group algebra of finite subgroups of $G$. As a consequence, we can provide a more profound structure result concerning the group gradings on the incidence algebras, and we can classify their isomorphism classes of group gradings.
Koha-Evaluation durch die Universitätsbibliothek der TUHH
Creators: name: Rajski, Beate
name: Feldsien-Sudhaus, Inken
name: Horst, Dora
name: Katzner, Erika
name: Weier, Heiko
name: Zeumer, Tobias
Publisher: name: TUHH Universitätsbibliothek
Year: 2015
Subjects: subject: Library Management System
subject: Open Source
subject: Gemeinsamer Bibliothekverbund
subject: Koha
classificationCode: 020
subject: Bibliotheks- und Informationswissenschaft

description: Die Universitätsbibliothek der TUHH ist Mitglied im Gemeinsamen Bibliotheksverbund (GBV). Für Ausleihe inkl. Selbstverbuchung, Erwerbung und Katalog wird das von der Verbundzentrale des GBV (VZG) unterstützte Lokale Bibliothekssystem LBS4 eingesetzt. Der Nutzer-Katalog des LBS4 wurde 2012 durch TUBfind, ein Discovery System auf vufind-Basis, abgelöst. Keine Softwarelösung gibt es bisher für die Verwaltung elektronischer Ressourcen mit Ausnahme des Linkresolvers SFX von Exlibris. Das LBS4 hat in den letzten 15 Jahren kaum funktionale Erweiterungen erfahren. Funktionen für die Verwaltung für Elektronische Ressourcen fehlen genauso wie Standardschnittstellen, z.B. zu LDAP-Directories. Mittelfristig muss das LBS4 im GBV und damit auch an der TUB durch ein anderes Bibliotheksmanagementsystem (BMS) abgelöst werden. Eine mögliche Alternative ist die Open Source Software Koha. Dies war für die TUB der Anlass, parallel zum breiter angelegten Kuali-Test der Verbundzentrale des GBV, Koha auf die Einsatzfähigkeit für eine mittelgroße deutsche Hochschulbibliothek zu testen. Grundlage des Tests war ein im Aufbau befindlicher Anforderungskatalog der VZG mit Fokus auf die notwendigen Funktionen der TUHH. In diesem Bericht werden unsere Projektergebnisse dargestellt, Vergleiche zum LBS4 gezogen und offene Fragen festgehalten.
description: The University Library of TUHH (TUB) is member of Gemeinsamer Bibliotheksverbund (GBV). The integrated library system LBS4 is supported by GBV VZG and therefore is used for circulation, acquisition and user catalog at TUHH. In 2012 the LBS4 catalog was replaced by TUBfind discovery based on vufind. LBS4 has lacked functional enhancements within the last 15 years. Tools for electronic resource management are missing as well as standard interfaces like LDAP. Therefore LBS4 needs to be replaced in near future. One alternative may be KOHA, an open source software. Another one Kuali which is already tested by VZG. TUB started an Koha test in 2014, which was based on a VZG questionnaire. This report presents testing results esp. in comparison to LBS4 and open questions regarding Koha.
title: "So sieht es in der Hölle aus." Judith Butlers Konzept der Betrauerbarkeit als Analyseperspektive auf Diskurse der zivilen Seenotrettung
Creators: name: Vehrkamp, Isabel
name: Gebhardt, Mareike
Publisher: name: University of Muenster, Institutional Repository MIAMI
Year: 2023
Subjects: subject: 320 Political science (Politics and government)

description: Das Ziel des Working Papers liegt darin, das Potenzial von Judith Butlers trauertheoretischen Arbeiten für eine kritische Analyse von humanitären Diskursen der zivilen Seenotrettung auf dem Mittelmeer auszuloten. Humanitäre Perspektiven auf Migration nach Europa gewinnen im öffentlichen Diskurs in den letzten Jahren an Bedeutung. Butler skizziert in den trauerpolitischen Arbeiten Bedingungen, unter denen Diskurse über Leid und Tod Menschlichkeit vermitteln und Betrauerbarkeit für prekarisierte Gruppen herstellen können. Mit Butlers Konzepten der Betrauerbarkeit und eines ethischen Humanismus kann deutlich gemacht werden, dass bestimmte Narrative der zivilen Seenotrettung das geschilderte Leid zwar politisieren und beklagen, aber eine diskursive Viktimisierung der Geflüchteten der Herstellung von gemeinschaftsstiftender Trauer entgegenwirkt. Verstrickungen des Seenotrettungsdiskurses in eurozentrische Vorstellungen von Menschlichkeit können so sichtbar gemacht werden. Inwieweit Butlers eigene Theorie des Menschlichen in der Lage ist, die postkoloniale Spezifik von Diskursen über Flucht über das Mittelmeer hinreichend zu fassen oder zu erklären, wird abschließend kritisch diskutiert.
From Bargmann's superselection rule to quantum Newtonian spacetime
Creators: name: Hernandez-Coronado, H.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Bargmann's superselection rule, which forbids the existence of superpositions of states with different mass and, therefore, implies the impossibility of describing unstable particles in non-relativistic quantum mechanics, arises as a consequence of demanding Galilean covariance of Schrödinger's equation. However, the usual Galilean transformations inadequately describe the symmetries of non-relativistic quantum mechanics since they fail to take into account relativistic time contraction effects which can produce non-relativistic phases in the wavefunction. In this paper we describe the incompatibility between Bargmann's rule and Lorentz transformations in the low-velocities limit, we analyze its classical origin and we show that the Extended Galilei group characterizes better the symmetries of the theory. Furthermore, we claim that a proper description of non-relativistic quantum mechanics requires a modification of the notion of spacetime in the corresponding limit, which is noticeable only for quantum particles.
The ability of timed-up and go test and five times sit-to-stand test to screen risk of fall in well-functioning elderly
Creators: name: Thiwabhorn Thaweewannakij
Publisher: name: University of Phayao
Year: 2021
Subjects: Cut-off score
Balance ability
Leg muscle strength
Risk of fall
Healthy elderly

description: Naresuan Phayao Journal, 14, 1, 54-63
การใช้การประเมินความแข็งแรงของกล้ามเนื้ออย่างง่ายในการสะท้อนองค์ประกอบร่างกายผู้สูงอายุ
Creators: name: สุกัลยา อมตฉายา
Publisher: name: University of Phayao
Year: 2021
Subjects: มวลกล้ามเนื้อ
มวลกระดูก
การทดสอบยกตัว
แรงบีบมือ
ผู้สูงอายุ

description: Naresuan Phayao Journal, 14, 1, 64-74
Synthetic tests: investigations of the robustness of unconstrained multiple level set inversions
Creators: name: Giraud, Jeremie
Publisher: name: Zenodo
Year: 2023

description: In this document I show a few synthetic examples using the method of: Jérémie Giraud, Mark Lindsay, and Mark Jessell, (2021), "Generalization of level-set inversion to an arbitrary number of geologic units in a regularized least-squares framework," GEOPHYSICS 86: R623-R637, https://library.seg.org/doi/full/10.1190/geo2020-0263.1 to furhter test the robustness of level set inversion to noise and errors in the starting model.
Fractional calculus of variations for a combined Caputo derivative
Creators: name: Malinowska, Agnieszka B.
name: Torres, Delfim F. M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Optimization and Control (math.OC)
subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 26A33, 49K05

description: We generalize the fractional Caputo derivative to the fractional derivative ${{^CD}^{α,β}_γ}$, which is a convex combination of the left Caputo fractional derivative of order $α$ and the right Caputo fractional derivative of order $β$. The fractional variational problems under our consideration are formulated in terms of ${{^CD}^{α,β}_γ}$. The Euler-Lagrange equations for the basic and isoperimetric problems, as well as transversality conditions, are proved.
description: This is a preprint of a paper whose final and definite form has been published in: Fract. Calc. Appl. Anal., Vol. 14, No 4 (2011), pp. 523--537; DOI: 10.2478/s13540-011-0032-6
คุณสมบัติทางชีวภาพของผลิตภัณฑ์คอมบูชาที่เกิดขึ้นในระหว่างกระบวนการหมัก
Creators: name: นิสา ร่มส้มซ่า
Publisher: name: University of Phayao
Year: 2021
Subjects: คอมบูชา
ยีสต์
แบคทีเรียกรดอะซิติก
ฤทธิ์ต้านอนุมูลอิสระ
ฤทธิ์ยับยั้งแบคทีเรีย

description: Naresuan Phayao Journal, 14, 1, 75-87
Chancen und Risiken in neuen Arbeitsfeldern der Informationsgesellschaft : das Beispiel der Multimedia-Branche ; Schlussbericht
Creators: name: Läpple, Dieter
name: Thiel, Joachim
name: Wixforth, Jürgen
Publisher: name: TUHH Universitätsbibliothek
Year: 2004
Subjects: classificationCode: 83.14
subject: Einkommen, Beschäftigung, Arbeitsmarkt
subject: Arbeitsmarktforschung
subject: Multimediamarkt
subject: Hamburg

description: Ziel des Projektes 'Chancen und Risiken in neuen Arbeitsfeldern der Informationsgesellschaft : das Beispiel der Multimedia-Branche' war es, auf der einen Seite Strukturen und Funktionsweisen der Branche und des Beschäftigungssystems der neuen Medien beispielhaft an einem zum einen typischen und zum anderen durch die Ausgeprägtheit von Boom und Krise besonders hervorstechenden Arbeitsfeld der Informations- und Wissensgesellschaft zu untersuchen und auf der anderen Seite sowohl die Fragestellungen und Annahmen als auch die Ergebnisse dieser Untersuchung in das Nachdenken und den Dialog der Sozialpartner und der sonstigen Akteure der Arbeitsmarktpolitik einzuspeisen.
The stellar metallicity distribution in intermediate latitude fields with BATC and SDSS data
Creators: name: Peng, Xiyan
name: Du, Cuihua
name: Wu, Zhenyu
Publisher: name: arXiv
Year: 2011
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Based on the Beijing-Arizona-Taiwan-Connecticut (BATC) and Sloan Digital Sky Survey (SDSS) photometric data, we adopt SEDs fitting Method to evaluate the metallicity distribution for \sim40,000 main-sequence stars in the Galaxy. According to the derived photometric metallicities of these sample stars, we find that the metallicity distribution shift from metal-rich to metal-poor with the increase of distance from the Galactic center. The mean metallicity is about of 1.5 \pm 0.2dex in the outer halo and 1.3 \pm 0.1 dex in the inner halo. The mean metallicity smoothly decreases from -0.4 to -0.8 in interval 0 < r \leq 5 kpc. The fluctuation in the mean metallicity with Galactic longitude can be found in interval 4 < r \leq 8 kpc. There is a vertical abundance gradients d[Fe/H]/dz\sim -0.21 \pm 0.05 dex kpc-1 for the thin disk (z \leq 2 kpc). At distance 2 < z \leq 5 kpc, where the thick disk stars are dominated, the gradients are about of -0.16 \pm0.06 dex kpc-1, it can be interpreted as a mixture of stellar population with different mean metallicities at all z levels. The vertical metallicity gradient is - 0.05 \pm0.04 dex kpc-1 for the halo (z > 5 kpc). So there is little or no metallicity gradient in the halo.
สารออกฤทธิ์ทางชีวภาพและสมบัติทางเคมีกายภาพของน้ำส้มสายชูหมักลิ้นจี่
Creators: name: รวิสรา รื่นไวย์
Publisher: name: University of Phayao
Year: 2021
Subjects: ความสามารถต้านอนุมูลอิสระ
น้ำส้มสายชูหมัก
ฟีนอลิก
ฟลาโวนอยด์
ลิ้นจี่

description: Naresuan Phayao Journal, 14, 1, 88-95
PLOTD5 : ein Plotprogramm für das Finite-Element-Programm SAP IV
Creators: name: Hung, Chen Far
name: Fricke, Wolfgang
Publisher: name: TUHH Universitätsbibliothek
Year: 1980
Subjects: classificationCode: 52.00
subject: Maschinenbau, Energietechnik, Fertigungstechnik: Allgemeines

description: PLOTD5, ein Plotprogramm für das Finite-Element-Programm SAP IV
Relative-amplitude-preserving prestack time migration by the equivalent offset method
Creators: name: Geiger, Hugh D.
Publisher: name: Graduate Studies
Year: 2001
Subjects: subject: AC1 .T484 2001 G45
subject: Seismic reflection method - Data processing
subject: Seismic prospecting - Mathematical models
subject: Geophysics - Mathematical models
subject: Seismic waves - Mathematical models

description: Bibliography: p. 323-332.
Improvements in calibration of GSO scintillators in the Suzaku Hard X-ray Detector
Creators: name: Yamada, Shin'ya
name: Makishima, Kazuo
name: Nakazawa, Kazuhiro
name: Kokubun, Motohide
name: Kawaharada, Madoka
name: Kitaguchi, Takao
name: Watanabe, Shin
name: Takahashi, Hiromitsu
name: Noda, Hirofumi
name: Nishioka, Hiroyuki
name: Hiragi, Kazuyoshi
name: Hayashi, Katsuhiro
name: Nakajima, Kenta
name: Tashiro, Makoto
name: Sasano, Makoto
name: Nishino, Sho
name: Torii, Shunsuke
name: Sakurai, Soki
name: Takahashi, Tadayuki
name: Mizuno, Tsunefumi
name: Enoto, Teruaki
name: Yuasa, Takayuki
name: Tanaka, Takaaki
name: Kouzu, Tomomi
name: Nakano, Toshio
name: Fukazawa, Yasushi
name: Terada, Yukikatsu
name: Uchiyama, Yasunobu
name: Iwakiri, Wataru
name: Collaboration, the HXD
Publisher: name: arXiv
Year: 2011
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Improvements of in-orbit calibration of GSO scintillators in the Hard X-ray Detector on board Suzaku are reported. To resolve an apparent change of the energy scale of GSO which appeared across the launch for unknown reasons, consistent and thorough re-analyses of both pre-launch and in-orbit data have been performed. With laboratory experiments using spare hardware, the pulse height offset, corresponding to zero energy input, was found to change by ~0.5 of the full analog voltage scale, depending on the power supply. Furthermore, by carefully calculating all the light outputs of secondaries from activation lines used in the in-orbit gain determination, their energy deposits in GSO were found to be effectively lower, by several percent, than their nominal energies. Taking both these effects into account, the in-orbit data agrees with the on-ground measurements within ~5%, without employing the artificial correction introduced in the previous work (Kokubun et al. 2007). With this knowledge, we updated the data processing, the response, and the auxiliary files of GSO, and reproduced the HXD-PIN and HXD-GSO spectra of the Crab Nebula over 12-300 keV by a broken powerlaw with a break energy of ~110 keV.
description: Suzaku HXD-GSO detector, calibration update; PASJ, May 2011
ผลของระดับโปรตีนในอาหารข้นต่อสมรรถภาพการเจริญเติบโตและการใช้ประโยชน์ได้ของโภชนะของแพะพื้นเมืองเพศผู้ระยะเจริญเติบโต
Creators: name: กนกวรรณ แสงทอง
Publisher: name: University of Phayao
Year: 2021
Subjects: ระดับโปรตีนในอาหาร
แพะพื้นเมืองเพศผู้
สมรรถภาพการเจริญเติบโต
การใช้ประโยชน์ได้ของโภชนะ

description: Naresuan Phayao Journal, 14, 1, 96-108
title: Aspects of systems for separate urine collection and treatment - selected techniques and potential implementation in an urban context
title: Aspekte von Abwasserteilstromkonzepten - ausgewählte Verfahren und Potential der getrennten Erfassung und Behandlung von Urin
titleType: AlternativeTitle
Creators: name: Tettenborn, Felix
Publisher: name: TUHH Universitätsbibliothek
Year: 2011
Subjects: subject: Nährstoffrückgewinnung
subject: Dampfstrippung
subject: Eindampfung
subject: Abwasserteilstrombehandlung
subject: Nutrient recovery
subject: steam stripping
subject: evaporation
subject: pharmaceutical residues
subject: source separated urine
classificationCode: 570
subject: Biowissenschaften, Biologie
classificationCode: 56.00
subject: Bauwesen: Allgemeines
subject: Arzneimittelrückstand
subject: Rektifikation

description: Um das Potential einer getrennten Erfassung und Behandlung von Urin in einem städtischen Kontext zu untersuchen, wurden Mengen und Nährstoffkonzentrationen von Substrat aus öffentlichen Urinalen gemessen. Eine Nährstoffrückgewinnung und eine Reduktion von Mikroschadstoffen in Form von Arzneimittelrückständen wurden u.a. mittels Rektifikation und Eindampfung im Pilotmaßstab realisiert. Transport und Aufwand wurden in Abhängigkeit der Größenordnung des Gesamtsystems diskutiert.
description: Collectable amounts and concentration of public urinals were measured, to evaluate the potential of a system for separate urine collection and treatment in an urban context. The collected substrate was processed amongst others by rectification and evaporation for nutrient recovery and reduction of micropollutants as pharmaceutical residues. After proving the technical feasibility of the treatment in pilot scale, transport and achievable product values were discussed in respect to scale.
High-latitude supergiants: anomalies in the spectrum of LN Hya in 2010
Creators: name: Klochkova, Valentina
name: Panchuk, Vladimir
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: High-resolution echelle spectra taken with the 6-m telescope in 2003-2011 are used to study features of the optical spectrum and the velocity field in the atmosphere of the semiregular variable LN Hya in detail. The weak symmetric photospheric absorptions indicate radial velocity variations from night to night (by as much as 3 km/s), resulting from small pulsations. Peculiarities and profile variations were found for strong lines of FeI, FeII, BaII, SiII, etc. The profiles of these lines were asymmetric: their short-wave wings were extended and their cores were either split or distorted by emission. During the 2010 observing season, the position and depth of the Halpha absorption component, the intensities of the short and long-wave emission components, and the intensity ratio of the latter components varied from spectrum to spectrum. Weak emissions of neutral atoms (VI, MnI, CoI, NiI, FeI) appeared in the spectrum of June 1, 2010. All these spectral peculiarities, recorded for the first time, suggest that we have detected rapid changes in the physical conditions in the upper atmospheric layers of LN Hya in 2010.
description: 17 pages, 5 figures, 3 tables
title: Nano im Körper: Chancen, Risiken und gesellschaftlicher Dialog zur Nanotechnologie in Medizin, Ernährung und Kosmetik : Akademiensymposium am 9. November 2010 in München
Creators: name: :None
Publisher: name: Wissenschaftliche Verlagsgesellschaft Stuttgart
Year: 2012
Subjects: subject: Nanotechnologie
subject: Medizin
subject: Lebensmittel
subject: Kosmetik
subject: Gesundheitsgefährdung
subject: 540

description: Nanotechnologie rückte in den letzten Jahren immer stärker in den Fokus der Öffentlichkeit. Dies ist einerseits das Ergebnis einer vielfältigen erfolgreichen Forschungsarbeit, die zu neuen Anwendungsmöglichkeiten von synthetischen Nanopartikeln auf verschiedenen Gebieten geführt hat; andererseits werden auch Verbraucher zunehmend mit Produkten konfrontiert, die Nanopartikel enthalten. Daher stehen außer den großen Potenzialen der Nanotechnologie naturgemäß auch Unsicherheiten. Diese Publikation dokumentiert eine Veranstaltung der acatech – Deutsche Akademie der Technikwissenschaften, der Deutschen Akademie der Naturforscher Leopoldina – Nationale Akademie der Wissenschaften und der Akademienunion. Sie hinterfragt und diskutiert kritisch die verschiedenen Facetten der Nanotechnologie, insbesondere in den Bereichen Medizin, Kosmetik und Ernährung.
description: Nova Acta Leopoldina: NAL ; Abhandlungen der Deutschen Akademie der Naturforscher Leopoldina, vol. 114, Nummer 392
Lack of anomalous diffusion in linear translationally-invariant systems determined by only one initial condition
Creators: name: Khorrami, Mohammad
name: Shariati, Ahmad
name: Aghamohammadi, Amir
name: Fatollahi, Amir H.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mathematical Physics (math-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: It is shown that as far as the linear diffusion equation meets both time- and space- translational invariance, the time dependence of a moment of degree $α$ is a polynomial of degree at most equal to $α$, while all connected moments are at most linear functions of time. As a special case, the variance is an at most linear function of time.
description: LaTex file, no fig
Ethnonationalism in contemporary context : shifting discourses of pro-Kurdish nationalism in Turkey
Creators: name: Morriss, Sarah
Publisher: name: University of British Columbia
Year: 2009

description: This thesis is concerned with identity driven non-state actors in international politics. Recent social movement scholarship, including work on ethnic groups and conflict, has legitimized non-state actors in world politics, through a reexamination of nationalism, ethnicity, ethnic conflict, and violence. This approach links comparative and international politics. By identifying the nature and role of nationalism in its current context, this paper addresses some of the ways in which the ethnicity-nationalism link has been misconstrued by work on ethnic conflict and violence. Although nationalism gives ethnicity a political direction, it is necessary to understand the discourses that are created during this process. I argue that sustained attention needs to be paid to the form and dynamics of ethnonationalism in the contemporary context, using a discursive approach. Examining the narrativizing structures embedded within nationalist movements would help to advance our understanding of contemporary ethnonationalisms, accounting for intra-group fractionalization and conflict. The case of Kurdish nationalism in Turkey will be used to examine how treating nationalist movements as a violent conflict motivated primarily by ethnicity and ethnic identities reifies ethnonationalist movements, treating them as unproblematically homogeneous. By adopting a discursive approach in an examination of contemporary ethnonationalist movements such as the Kurds in Turkey, this thesis facilitates the development of a more nuanced and insightful analysis of the role and function of nationalism today.
Developing adverse outcome pathways on silver nanoparticle-induced reproductive toxicity via oxidative stress in the nematode Caenorhabditis elegans using a Bayesian network model
Creators: name: Jeong, Jaeseong
name: Song, Taejun
name: Chatterjee, Nivedita
name: Choi, Inhee
name: Kyung, Yoon
name: Choi, Jinhee
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: Computational Biology

description: An adverse outcome pathway (AOP) is a framework that organizes the mechanistic or predictive relationships between molecular initiating events (MIEs), key events (KEs), and adverse outcomes (AOs). Previously, we intensively investigated the molecular mechanism that underlies toxicity caused by AgNPs in the nematode Caenorhabditis elegans. Using transcriptomics, functional genetics, and various molecular/biochemical tools, we identified oxidative stress as the major mechanism underlying toxicity and reproduction failure as the outcome. With this information, here we conducted a case study of building an AOP to link oxidative stress with reproductive toxicity. To validate this AOP, we filled the gaps by conducting further experiments on its elements, such as NADPH oxidase, ROS formation, PMK-1 P38 MAPK activation, HIF-1 activation, mitochondrial damage, DNA damage, and apoptosis. The establishment of a causal link between the MIE and AO is critical for the construction of an AOP. Therefore, causal relationships between each KE and AO were verified by using functional genetic mutants of each KE. By combining these experimental data with our previously published results, we established causal relationships between the MIE, KEs, and AO using a Bayesian network (BN) model, culminating in an AOP entitled ‘NADPH oxidase and P38 MAPK activation leading to reproductive failure in C. elegans (https://aopwiki.org/aops/207)’. Overall, our approach shows that an AOP can be developed using existing data and further experiments can be conducted to fill the gaps between the MIE, KEs, and the AO. This study also shows that BN modeling has the potential to identify causal relationships in an AOP.