cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Welding Process Optimization for the Customization Through Mechanical and Metallographic Characterization: A Review with a Case Study
Creators: name: Weerasekaralage, L. S. Sisira K.
name: Wijesingha, Janith K.
name: Pathirana, S. D.
Publisher: name: figshare
Year: 2021
Subjects: subject: 91099 Manufacturing Engineering not elsewhere classified
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: AbstractReliability and cost-effectiveness are very important factors in welding processes used in a wide range of manufacturing industries. Selection of welding processes varies widely from application to application and from industry to industry. Generally, it is difficult to obtain quality weldments with desired mechanical properties economically while maintaining high reliability. Furthermore, it is desirable to perform welding operations that can satisfy individual applications and requirements specifically, and produce tailor-made weldments to suit specific requirements. This paper presents the ability of process optimization in customizing required quality weldments with respect to desired mechanical properties. Gas Metal Arc Welding (GMAW) for samples of mild steel was performed in optimizing input weld-parameters. Welded samples, produced with different combinations of welding parameters, were investigated for their mechanical properties and metallographically characterized to explain the observed property variation. In addition to finding optimum parameters for a quality weld, a critical welding current (CWC) at which a brittle weldment is formed could also be discovered during this work. It is expected that process optimization for the customization precisely conceivable for tailor-made applications through modeling and simulation with software developed based on further research to improve welding quality in the global manufacturing industry.
THE PRACTICE OF SPEECH DEVELOPMENT IN CHILDREN BASED ON PSYCHOLINGUISTIC FUNCTIONS.
Creators: name: Savriyeva, Hurriyat
Publisher: name: Zenodo
Year: 2024

description: As part of sociolinguistics, linguists invariably recognize the need to study the social functions of languages such as ontolinguistics, persolinguistics, psycholinguistics, and their place in human society.
title: Gewaltprävention und Resozialisierung bei weiblichen Gefangenen im Jugendstrafvollzug – Beiträge der Sozialen Arbeit
Creators: name: Schnepper, Jürgen
Publisher: name: Hochschulbibliothek der Technischen Hochschule Köln
Year: 2024
Subjects: subject: 300 Sozialwissenschaften

description: Die Zahl Jugendlicher und Heranwachsender im Strafvollzug, die aufgrund von Gewaltdelikten inhaftiert sind, ist innerhalb der letzten Jahre gestiegen. Die Thesis untersucht literaturbasiert die Frage nach den Ursachen devianten Verhaltens und stellt hierzu Hypothesen auf. Bei der Erstellung konnte nur auf eine begrenzte Datenbasis zurückgegriffen werden. Die unterschiedlichen Formen von Gewalt werden beleuchtet. Gewaltausübung und -bereitschaft im Zusammenhang mit der Straftat und in der Justizvollzugsanstalt durch und an Mitgefangene betrifft die Geschlechter gleichermaßen. Die Thesis fokussiert sich auf die Gruppe weiblicher Strafgefangener im Jugendvollzug. Es wird auf geschlechtsspezifische Unterschiede eingegangen. Mit der Thesis werden Hypothesen zur Entstehung devianten Verhaltens aufgestellt. Hierbei ist essenziell, dass junge inhaftierte Menschen häufig in prekären Lebenssituationen aufwachsen und in ihrer Kindheit beziehungsweise Jugend innerhalb sowie außerhalb ihrer Familie vielfach Gewalt erfahren. Zahlreiche Fälle werden vom Schutzsystem nicht erkannt. 
Prozentual gehört nur ein geringer Teil der Gefangenen dem weiblichen Geschlecht an. Die Bachelorthesis untersucht theoretisch und empirisch die Situation weiblicher Gefangener im Jugendstrafvollzug und setzt sich am Beispiel der JVA Iserlohn mit der Frage auseinander, inwiefern Fachkräfte des Sozialen Dienstes einen Beitrag zu Gewaltprävention und zur Erreichung der Ziele des Jugendstrafvollzuges leisten können.
description: Ausgezeichnet! Nominierte und prämierte Abschlussarbeiten an der Fakultät für Angewandte Sozialwissenschaften der TH Köln; 2024/01
On the relevance of bandwidth extension for speaker identification
Creators: name: Faundez-Zanuy, Marcos
name: Nilsson, Mattias
name: Kleijn, W. Bastiaan
Publisher: name: arXiv
Year: 2022
Subjects: subject: Sound (cs.SD)
subject: Machine Learning (cs.LG)
subject: Audio and Speech Processing (eess.AS)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In this paper we discuss the relevance of bandwidth extension for speaker identification tasks. Mainly we want to study if it is possible to recognize voices that have been bandwith extended. For this purpose, we created two different databases (microphonic and ISDN) of speech signals that were bandwidth extended from telephone bandwidth ([300, 3400] Hz) to full bandwidth ([100, 8000] Hz). We have evaluated different parameterizations, and we have found that the MELCEPST parameterization can take advantage of the bandwidth extension algorithms in several situations.
description: 4 pages
JARO_Program（Characteristics of the Deconvolved Transient AEP from 80 Hz Steady-State Responses to Amplitude Modulation Stimulation）
Creators: name: Chen, Yuner
name: Tan, Xiaodan
name: Wang, Tao
name: Fu, Qiuyang
Publisher: name: figshare
Year: 2021
Subjects: subject: 90399 Biomedical Engineering not elsewhere classified
subject: FOS: Medical engineering

description: This file include a set of data and the main code of the article（Characteristics of the Deconvolved Transient AEP from 80 Hz Steady-State Responses to Amplitude Modulation Stimulation）. Running the code can get the transient responses from conventional auditory steady-state responses (ASSRs) evoked by amplitude modulated (AM) stimulation using multirate steady-state averaging deconvolution (MSAD) methods.
Galaxy Structure, Stellar Populations, and Star Formation Quenching at 0.6 $\lesssim$ $z$ $\lesssim$ 1.2
Creators: name: Kim, Keunho
name: Malhotra, Sangeeta
name: Rhoads, James E.
name: Joshi, Bhavin
name: Fererras, Ignacio
name: Pasquali, Anna
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We use both photometric and spectroscopic data from the {\it Hubble Space Telescope} to explore the relationships among 4000 Å break (D4000) strength, colors, stellar masses, and morphology, in a sample of 352 galaxies with log$(M_{*}/M_{\odot}) > 9.44$ at 0.6 $\lesssim z \lesssim$ 1.2. We have identified authentically quiescent galaxies in the $UVJ$ diagram based on their D4000 strengths. This spectroscopic identification is in good agreement with their photometrically-derived specific star formation rates (sSFR). Morphologically, most (that is, 66 out of 68 galaxies, $\sim$ 97 \%) of these newly identified quiescent galaxies have a prominent bulge component. However, not all of the bulge-dominated galaxies are quenched. We found that bulge-dominated galaxies show positive correlations among the D4000 strength, stellar mass, and the Sérsic index, while late-type disks do not show such strong positive correlations. Also, bulge-dominated galaxies are clearly separated into two main groups in the parameter space of sSFR vs. stellar mass and stellar surface density within the effective radius, $Σ_{\rm e}$, while late-type disks and irregulars only show high sSFR. This split is directly linked to the `blue cloud' and the `red sequence' populations, and correlates with the associated central compactness indicated by $Σ_{\rm e}$. While star-forming massive late-type disks and irregulars (with D4000 $
description: 23 pages, 11 figures, and 3 tables. Accepted for publication in ApJ
Constraining differential rotation in gamma Doradus stars from inertial dips properties
Creators: name: Barrault, L.
name: Bugnet, L.
name: Mathis, S.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The presence of dips in the gravity modes period spacing versus period diagram of gamma Doradus stars is now well established by recent asteroseismic studies. Such Lorentzian-shaped inertial dips arise from the interaction of gravito-inertial modes in the radiative envelope of intermediate-mass main sequence stars with pure inertial modes in their convective core. They allow to study stellar internal properties. This window on stellar internal dynamics is extremely valuable in the context of the understanding of angular momentum transport inside stars, since it allows us to probe rotation in their core. We investigate the signature and the detectability of a differential rotation between the convective core and the near-core region inside gamma Doradus stars from the inertial dip properties. We study the coupling between gravito-inertial modes in the radiative zone and pure inertial modes in the convective core in the sub-inertial regime, allowing for a two-zones differential rotation from the two sides of the boundary. Taking a bi-layer rotation profile, we derive the wave equations in the convective core and the radiative envelope. We solve the coupling equation numerically and match the result to an analytical derivation of the Lorentzian dip. We then use typical values of measured near-core rotation and buoyancy travel time to infer ranges of parameters for which differential core to near-core rotation would be detectable in current Kepler data. We show that increasing the convective core rotation with respect to the near-core rotation leads to a shift of the period of the observed dip to lower periods. In addition, the dip gets deeper and thinner as the convective core rotation increases. We demonstrate that such a signature is detectable in Kepler data, given appropriate dip parameter ranges and near-core structural properties.
description: Submitted to Astronomy & Astrophysics (revised version after the review by the referee), 27 pages, 13 figures, 4 tables. Abstract shortened for arXiv
Biosynthesis of the antibiotic nucleocidin in Streptomyces calvus
Creators: name: Feng, Xuan
Publisher: name: The University of St Andrews
Year: 2021
Subjects: subject: QP625.N88F4
subject: Nucleosides--Synthesis
subject: Biosynthesis
subject: Streptomyces

description: Fluorometabolites are a group of rare plant or bacterial natural products with around ten members. A most interesting organofluorine natural product is nucleocidin. Nucleocidin is an antibiotic isolated from Streptomyces calvus in 1957. The biosynthesis of nucleocidin involves a novel fluorination enzyme that is responsible for the 4’-C-F bond formation. A reproducible production of nucleocidin was established from a commercial strain, S. calvus T-3018, provided by Pfizer. Isotopic labelling studies with different labelled glycerols were carried out. These were (1𝘙,2𝘙)-[²H₁]-, (1S,2𝘙)-[²H₁]-and [²H₅]- glycerols, all of which were successfully fed to S. calvus, demonstrates that both of the pro-𝘙 hydrogens become incorporated into the C5’ position of nucleocidin. The structures of two novel 4’-fluoro-3’-O-β-glucosylated metabolites produced by S. calvus were elucidated. The glucosylation and deglucosylation of these metabolites catalysed by glucosyltransferase (NucGT) and β-glucosidase (NucBGS) enzymes were explored. The deglucosylation of the novel fluorometabolites produced nucleocidin and 4’-fluoroadenosine. The close location of the genes responsible for these enzymes further validates the biosynthetic gene cluster for nucleocidin biosynthesis. The non-fluorinated counterparts of all three fluorometabolites were also isolated from the S. calvus culture. They were used to explore the fluorination with CFE and resting cells of S. calvus. The novel glucosyltransferase (NucGT) that is responsible for the glucosylation in S. calvus was over-expressed and assayed. It is the first glucosyltransferase able to carry out glucosylation at the 3’-O position of a nucleoside. The kinetic parameters of different substrates with NucGT were determined, and the enzyme specificity was explored.
A Scandinavian ‘high-tax, high-spend’ model for regions? The impact of enhanced regional fiscal autonomy
Creators: name: Emonts-Holley, Tobias
name: Greig, Alastair
name: Lecca, Patrizio
name: Lisenkova, Katerina
name: McGregor, Peter G.
name: J. Kim Swales
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Physiology
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Science Policy
subject: Computational Biology

description: The fiscal powers of the Scottish government have increased significantly, resulting in the first (modest) regional differences in income tax rates within the UK. In fact, the current degree of fiscal autonomy would permit a radical shift towards a high-tax, high-spend ‘Scandinavian model’. It is found that the impact of such a change on the Scottish economy is likely to be positive only if the public value the increased public spending and are willing, and able, to accept a corresponding reduction in their take-home pay. It is concluded that the current bargaining system is unlikely to deliver such an outcome.
A Graph Neural Network Simulation of Dispersed Systems
Creators: name: Hashemi, Aref
name: Izadkhah, Aliakbar
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We present a Graph Neural Network (GNN) that accurately simulates a multidisperse suspension of interacting spherical particles. Our machine learning framework is built upon the recent work of Sanchez-Gonzalez et al. ICML, PMLR, 119, 8459-8468 (2020) on graph network simulators, and efficiently learns the intricate dynamics of the interacting particles. Nodes and edges of the GNN correspond, respectively, to the particles with their individual properties/data (e.g., radius, position, velocity) and the pairwise interactions between the particles (e.g., electrostatics, hydrodynamics). A key contribution of our work is to account for the finite dimensions of the particles and their impact on the system dynamics. We test our GNN against a representative case study of a multidisperse mixture of two-dimensional spheres sedimenting under gravity in a liquid and interacting with each other by a Lennard-Jones potential. The present GNN framework offers a fast and accurate method for the theoretical study of complex physical systems such as field-induced behavior of colloidal suspensions and ionic liquids. Our implementation of the GNN is available on GitHub at github.com/rfjd/GNS-DispersedSystems.
Manuscript_Suppl.pdf
Creators: name: Fenwick, Axel
name: Awinda, Peter
name: Yarbrough-Jones, Jacob
name: Eldridge, Jennifer
name: Buel Rodgers
name: Tanner, Bertrand
Publisher: name: figshare
Year: 2019
Subjects: subject: Physiology
subject: FOS: Biological sciences

description: Protein expression (Sypro-Ruby stain) and phosphorylation (Pro-Q Diamond stain) levels in muscle tissue homogenate from WT and P448L mice. Representative 4-15% SDS-PAGE gels for medial gastrocnemius (left) and cardiac left ventricle (right).
Paraphytoseius orientalis
Creators: name: Fang, Xiao-Duan
name: Li, Jun
name: Wu, Wei-Nan
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Phytoseiidae
Paraphytoseius
Paraphytoseius orientalis

description: Paraphytoseius orientalis (Narayanan, Kaur & Ghai)
 Typhlodromus (Amblyseius) orientalis Narayanan, Kaur & Ghai, 1960: 394.
 Paraphytoseius multidentatus (Swirski & Shechter, 1961: 114) (synonymy according to Chant & McMurtry, 2003).
 Paraphytoseius subtropicus (Tseng, 1972: 1) (synonymy according to Matthysse & Denmark, 1981).
 Paraphytoseius orientalis, Ehara, 1966: 25 ; Moraes et al., 2004: 162 ; Wu et al., 2021: 86.
 World Distribution — China (Fujian, Guangdong, Guangxi, Guizhou, Hongkong, Hunan, Jiangxi, Yunnan, Taiwan), Argentina, Benin, Brazil, Burundi, Colombia, Costa Rica, Congo, France (Guadeloupe, Mayotte, New Caledonia, Reunion, Martinique), India, Japan, Kenya, Madagascar, Malaysia, Mauritius, Mozambique, Nigeria, Pakistan, Philippines, Rwanda, Venezuela, Vietnam.
 Specimens examined — one ♀ collected at Banling Villag (305 m asl, 25°01′01″ N, 113°16′52″ E), on C. maxima ; one ♀ collected at Guikeng Village (200 m asl, 25°01′09″ N, 113°18′30″ E), on C. lanceolata.
description: Published as part of Fang, Xiao-Duan, Li, Jun & Wu, Wei-Nan, 2022, Phytoseiid mites of Ruyuan Yao Autonomous County, China (Acari: Mesostigmata, Phytoseiidae), pp. 474-496 in Acarologia 62 (2) on page 485, DOI: 10.24349/l0py-4r2b, http://zenodo.org/record/7160486
The influence of complex thermal treatment on mechanical properties of amorphous materials
Creators: name: Liu, Qing-Long
name: Priezjev, Nikolai V.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We study the effect of periodic, spatially uniform temperature variation on mechanical properties and structural relaxation of amorphous alloys using molecular dynamics simulations. The disordered material is modeled via a non-additive binary mixture, which is annealed from the liquid to the glassy state with various cooling rates and then either aged at constant temperature or subjected to thermal treatment. We found that in comparison to aged samples, thermal cycling with respect to a reference temperature of approximately half the glass transition temperature leads to more relaxed states with lower levels of potential energy. The largest energy decrease was observed for rapidly quenched glasses cycled with the thermal amplitude slightly smaller than the reference temperature. Following the thermal treatment, the mechanical properties were probed via uniaxial tensile strain at the reference temperature and constant pressure. The numerical results indicate an inverse correlation between the levels of potential energy and values of the elastic modulus and yield stress as a function of the thermal amplitude.
description: 25 pages, 12 figures
title: Organisationsplan für den Fachbereich Maschinenbau: Errichtung eines Instituts für Oberflächentechnik und Plasmatechnische Werkstoffentwicklung
Creators: name: :None
Publisher: name: Technische Universität Braunschweig, Fachbereich 6
Year: 1989
Subjects: subject: Organisationsplan
subject: 379

description: Hochschulöffentliche Bekanntmachungen der Technischen Universität Braunschweig, vol. 31
Parameter extraction by Planck for a CDM model with broken scale invariance and cosmological constant
Creators: name: Lesgourgues, J.
name: Prunet, S.
name: Polarski, D.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider a class of spatially flat cold dark matter (CDM) models, with a cosmological constant and a broken-scale-invariant (BSI) steplike primordial spectrum of adiabatic perturbations, previously found to be in very good agreement with observations. Performing a Fisher matrix analysis, we show that in case of a large gravitational waves (GW) contribution some free parameters (defining the step) of our BSI model can be extracted with remarkable accuracy by the Planck satellite, thanks to the polarisation anisotropy measurements. Further, cosmological parameters can still be found with very good precision, despite a larger number of free parameters than in the simplest inflationary models.
description: Final version to appear in MNRAS. Minor changes. 5 pages, 1 LaTeX figure, uses mn.sty
title: Änderung der Ordnung des Instituts für Nachrichtentechnik: Änderung einer Abteilungsbezeichnung
Creators: name: :None
Publisher: name: Technische Universität Braunschweig, Fachbereich 7
Year: 1989
Subjects: subject: Institutsordnung
subject: 379

description: Hochschulöffentliche Bekanntmachungen der Technischen Universität Braunschweig
title: Organisationsplan für den Fachbereich für Elektrotechnik (FB 7): Umbenennung von zwei Instituten
Creators: name: :None
Publisher: name: Technische Universität Braunschweig, Fachbereich 7
Year: 1989
Subjects: subject: Organisationsplan
subject: 379

description: Hochschulöffentliche Bekanntmachungen der Technischen Universität Braunschweig, vol. 32
JARO_Program
Creators: name: Chen, Yuner
name: Tan, Xiaodan
name: Wang, Tao
name: Fu, Qiuyang
Publisher: name: figshare
Year: 2021
Subjects: subject: 90399 Biomedical Engineering not elsewhere classified
subject: FOS: Medical engineering

description: This file include a set of data and the main code of the article（Characteristics of the Deconvolved Transient AEP from 80 Hz Steady-State Responses to Amplitude Modulation Stimulation）. Running the code can get the transient responses from conventional auditory steady-state responses (ASSRs) evoked by amplitude modulated (AM) stimulation using multirate steady-state averaging deconvolution (MSAD) methods.
Prediction of Activity Coefficients by Similarity-Based Imputation using Quantum-Chemical Descriptors
Creators: name: Hayer, Nicolas
name: Specht, Thomas
name: Arweiler, Justus
name: Gond, Dominik
name: Hasse, Hans
name: Jirasek, Fabian
Publisher: name: arXiv
Year: 2024
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: In this work, we introduce a novel approach for predicting thermodynamic properties of binary mixtures, which we call the similarity-based method (SBM). The method is based on quantifying the pairwise similarity of components, which we achieve by comparing quantum-chemical descriptors of the components, namely $σ$-profiles. The basic idea behind the approach is that mixtures with similar pairs of components will have similar thermodynamic properties. The SBM is trained on a matrix that contains some data for a given property for different binary mixtures; the missing entries are then predicted by the SBM. As an example, we consider the prediction of isothermal activity coefficients at infinite dilution ($γ^\infty_{ij}$) and show that the SBM outperforms the well-established physical methods modified UNIFAC (Dortmund) and COSMO-SAC-dsp. In this case, the matrix is only sparsely occupied, and it is shown that the SBM works also if only a limited number of data for similar mixtures is available. The SBM idea can be transferred to any mixture property and is a powerful tool for generating essential data for many applications.
Photon-Assisted Transport Through Ultrasmall Quantum Dots: Influence of Intradot Transitions
Creators: name: Brune, Ph.
name: Bruder, C.
name: Schoeller, H.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study transport through one or two ultrasmall quantum dots with discrete energy levels to which a time-dependent field is applied (e.g., microwaves). The AC field causes photon-assisted tunneling and also transitions between discrete energy levels of the dot. We treat the problem by introducing a generalization of the rotating-wave approximation to arbitrarily many levels. We calculate the dc-current through one dot and find satisfactory agreement with recent experiments by Oosterkamp et al. . In addition, we propose a novel electron pump consisting of two serially coupled single-level quantum dots with a time-dependent interdot barrier.
description: 16 pages, Revtex, 10 eps-figures
Clinical Experience Comparison of Foreign-Trained Dentists and Domestic Dental Students: One Institution’s Experience
Creators: name: Ahmadi, Zabihulla
name: Yuan, Judy
name: Spector, Michael
name: Semprum-Clavier, Adriana
name: Sukotjo, Cortino
name: Afshari, Fatemeh
Publisher: name: University of Illinois at Chicago
Year: 2024
Subjects: classificationCode: 3203
subject: Dentistry
subject: FOS: Clinical medicine

description: Abstract
This study compared the clinical experiences of foreign-trained dentists (FTDs) enrolled in an Advance Standing DMD Dental Program (DMDAS) with those of the domestic dental students (DMD) at the University of Illinois Chicago, College of Dentistry (UIC-COD). A cross-sectional retrospective chart review of patients treated by 295 DMD and 253 DMDAS predoctoral dental students was completed at the UIC-COD. The data were retrieved from the electronic health record system (axiUm) for the graduated classes of 2018, 2019, 2020, 2021, and 2022 on various performed clinical procedures as measured by relative value units (RVUs). The retrieved data were used to compare the clinical experiences of DMDAS vs. DMD students. Descriptive (mean) and statistical (independent t-test) analyses were used (α = 0.05). The results indicated that DMD and DMDAS students had comparable clinical experiences in several disciplines, including diagnosis, prevention, direct/indirect restorations, endodontics, periodontics, complete dentures, removable partial dentures, implants/fixed partial dentures, and oral surgery. There was a statistical difference in total RVUs for diagnosis (p = 0.002) and direct restorations (p < 0.001), in which DMD students had more experience. The 28 month program for FTDs appeared to be a reasonable timeframe to obtain an adequate number of varied clinical experiences as compared with the traditional four-year program at the UIC-COD.
Differential rotation and meridional flow in the solar supergranulation layer: Measuring the eddy viscosity
Creators: name: Rüdiger, G.
name: Küker, M.
name: Chan, K. L.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We measure the eddy viscosity in the outermost layers of the solar convection zone by comparing the rotation law computed with the Reynolds stress resulting from f-plane simulations of the angular momentum transport in rotating convection with the observed differential rotation pattern. The simulations lead to a negative vertical and a positive horizontal angular momentum transport. The consequence is a subrotation of the outermost layers, as it is indeed indicated both by helioseismology and the observed rotation rates of sunspots. In order to reproduce the observed gradient of the rotation rate a value of about 1.5 x 10^{13} cm/s for the eddy viscosity is necessary. Comparison with the magnetic eddy diffusivity derived from the sunspot decay yields a surprisingly large magnetic Prandtl number of 150 for the supergranulation layer. The negative gradient of the rotation rate also drives a surface meridional flow towards the poles, in agreement with the results from Doppler measurements. The successful reproduction of the abnormally positive horizontal cross correlation (on the northern hemisphere) observed for bipolar groups then provides an independent test for the resulting eddy viscosity.
description: 6 pages, 8 figures, Astronomy and Astrophysics (subm.)
The Science of Effective Communication: Enhancing Connections Across Disciplines
Creators: name: Oliveira D., M. Jorge
Publisher: name: Empowerverse Media & Communication Agency
Year: 2024
Subjects: effective communication
psychology of communication
communication competence

description: In our interconnected world, effective communication serves as the bedrock of successful interactions. From classrooms to boardrooms, mastering the art of conveying ideas and emotions with clarity and impact is crucial. But what does science reveal about communication, and how can we leverage evidence-based research to amplify our communication skills?
Comment on ``Phase ordering in chaotic map lattices with conserved dynamics''
Creators: name: Kockelkoren, Julien
name: Chaté, Hugues
Publisher: name: arXiv
Year: 2000
Subjects: subject: Condensed Matter (cond-mat)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Angelini, Pellicoro, and Stramaglia [Phys. Rev. E {\bf 60}, R5021 (1999), cond-mat/9907149] (APS) claim that the phase ordering of two-dimensional systems of sequentially-updated chaotic maps with conserved ``order parameter'' does not belong, for large regions of parameter space, to the expected universality class. We show here that these results are due to a slow crossover and that a careful treatment of the data yields normal dynamical scaling. Moreover, we construct better models, i.e. synchronously-updated coupled map lattices, which are exempt from these crossover effects, and allow for the first precise estimates of persistence exponents in this case.
description: 3 pages, to be published in Phys. Rev. E
Vacuum Polarization of Massless Spinor Field in Global Monopole Spacetime
Creators: name: de Mello, E. R. Bezerra
name: Bezerra, V. B.
name: Khusnutdinov, N. R.
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We calculate the renormalized vacuum average of the energy-momentum tensor of massless left-handed spinor field in the pointlike global monopole spacetime using point-separation approach. The general structure of the vacuum average of the energy-momentum tensor is obtained and expressed in terms of $^{ren}$ component, explicit form of which is analyzed in great details for arbitrary solid angle deficit.
description: 12 pages, REVTEX, print error was corrected
Thermodynamics in a Modified Gravity Involving Higher-Order Torsion Derivative Terms
Creators: name: Waheed, Saira
name: Zubair, M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: The present study is elaborated to investigate the validity of thermodynamical laws in a modified teleparallel gravity based on higher-order derivatives terms of torsion scalar. For this purpose, we consider spatially flat FRW model filled with perfect fluid matter contents. Firstly, we explore the possibility of existence of equilibrium as well as non-equilibrium picture of thermodynamics in this extended version of teleprallel gravity. Here, we present the first law and the generalized second law of thermodynamics (GSLT) using Hubble horizon. It is found that non-equilibrium description of thermodynamics exists in this theory with the presence of an extra term called as entropy production term. We also establish GSLT using the logarithmic corrected entropy. Further, by taking the equilibrium picture, we discuss validity of GSLT at Hubble horizon for two $F$ different models. Using Gibbs law and the assumption that temperature of matter within Hubble horizon is similar to itself, we use different cases for choices scale factors to discuss the GSLT validity graphically in all scenarios. It is found that the GSLT is satisfied for a specified range of free parameters in all cases.
description: 23 pages, 15 figures
title: Umbenennung der Zentralen Einrichtung Sprachlabor
Creators: name: :None
Publisher: name: Technische Universität Braunschweig
Year: 1989
Subjects: subject: Organisationsplan
subject: 379

description: Hochschulöffentliche Bekanntmachungen der Technischen Universität Braunschweig, vol. 33
ATTEMPT TO OUTCOME: A CASE OF ACCIDENTAL DEATH BY HANGING
Creators: name: Ankita Kakkar
name: Dara Sandeep
name: Anshul Saxena
name: Sahil Sharma
name: Abhijeet Sehrawat
name: Nirupma Gupta
name: Parul Khare
Publisher: name: Zenodo
Year: 2024
Subjects: Hanging, Meticulous,Suicide.

description: Abstract

One of the most prevalent means of suicide all over the world is hanging. Hanging which is usually done with a suicidal intent is a form of asphyxia which is caused by the suspension of the body by a ligature encircling the neck, where the constricting force is the weight of the body. In contrast, death due to strangulation are commonly of homicidal nature. However rarely the postmortem findings may be comparably indiscreet, such that it is difficult to clearly opine and isolate either of them.In the present article we report an unusual case of death due to hanging in which postmortem findings were conforming death due to homicide by strangulation, however a meticulous crime scene investigation confirmed it to be a typical case of suicide by hanging. The authors review the essentials to discriminate the autopsy findings in asphyxial death in hanging and strangulation and the inexorable importance of a meticulous crime scene investigation.
title: Änderung der Institutsordnung für das Institut für Theoretische Informatik
Creators: name: :None
Publisher: name: Technische Universität Braunschweig, Fachbereich 1
Year: 1989
Subjects: subject: Institutsordnung
subject: 379

description: Hochschulöffentliche Bekanntmachungen der Technischen Universität Braunschweig
Phytoseius nipponicus , Ehara 1964
Creators: name: Fang, Xiao-Duan
name: Li, Jun
name: Wu, Wei-Nan
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Phytoseiidae
Phytoseius
Phytoseius nipponicus

description: Phytoseius nipponicus Ehara
 Phytoseius (Dubininellus) nipponicus Ehara, 1962: 55 ; Denmark, 1966: 90 ; Wu et al., 2009:
298, 2010: 297.
 Phytoseius (Phytoseius) nipponicus, Ehara, 1964: 378 ; Moraes et al., 1986: 226.
 Phytoseius shanghaiensis (Xin, Liang & Ke, 1983: 48) (synonymy according to Wu, 1997). Phytoseius nipponicus, Chen et al., 1984: 356 ; Wu et al., 1997a: 150, 2021: 193 ; Moraes et al., 2004: 249 ; Chant & McMurtry, 2007: 129.
 World Distribution — China (Fujian, Gansu, Guangdong, Guangxi, Hainan, Henan, Hubei, Hunan, Jiangsu, Jiangxi, Liaoning, Shandong, Sichuan, Yunnan, Zhejiang), India, Japan, South Korea.
 Specimens examined — one ♀ collected at Tongtianluo Virgin Forest (707 m asl, 24°59′22″ N, 113°06′46′E), on D. dichotoma.
description: Published as part of Fang, Xiao-Duan, Li, Jun & Wu, Wei-Nan, 2022, Phytoseiid mites of Ruyuan Yao Autonomous County, China (Acari: Mesostigmata, Phytoseiidae), pp. 474-496 in Acarologia 62 (2) on page 485, DOI: 10.24349/l0py-4r2b, http://zenodo.org/record/7160486
Fractional Quantum Hall Effect States as Exact Ground States
Creators: name: Ghosh, Ranjan K.
name: Rao, Sumathi
Publisher: name: arXiv
Year: 1997
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We construct many particle Hamiltonians for which the Laughlin and Jain wavefunctions are exact ground states. The Hamiltonians involve fermions in a magnetic field and with inter-particle interactions. For the Laughlin wave-functions,the interactions involve two- and three-body correlations similar to the Chern-Simons interactions, whereas for the projected Jain wave-functions, N-body interactions (which cannot be explicitly written down in general) are involved.
description: Several changes, particularly in interpretation
String Duality and Non-supersymmetric Strings
Creators: name: Harvey, Jeffrey A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In recent work Kachru, Kumar and Silverstein introduced a special class of non-supersymmetric type II string theories in which the cosmological constant vanishes at the first two orders of perturbation theory. Heuristic arguments suggest the cosmological constant may vanish in these theories to all orders in perturbation theory leading to a flat potential for the dilaton. A slight variant of their model can be described in terms of a dual heterotic theory. The dual theory has a non-zero cosmological constant which is non-perturbative in the coupling of the original type II theory. The dual theory also predicts a mismatch between Bose and Fermi degrees of freedom in the non-perturbative D-brane spectrum of the type II theory.
description: 12 pages, typos fixed, problem with level-matching fixed
Pattern Formation in the Early Universe
Creators: name: Sornborger, A.
name: Parry, M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: Systems that exhibit pattern formation are typically driven and dissipative. In the early universe, parametric resonance can drive explosive particle production called preheating. The fields that are populated then decay quantum mechanically if their particles are unstable. Thus, during preheating, a driven-dissipative system exists. We have shown previously that pattern formation can occur in two dimensions in a self-coupled inflaton system undergoing parametric resonance. In this paper, we provide evidence of pattern formation for more realistic initial conditions in both two and three dimensions. In the one-field case, we have the novel interpretation that these patterns can be thought of as a network of domain walls. We also show that the patterns are spatio-temporal, leading to a distinctive, but probably low-amplitude peak in the gravitational wave spectrum. In the context of a two-field model, we discuss putting power from resonance into patterns on cosmological scales, in particular to explain the observed excess power at 100 h^{-1}Mpc, but why this seems unlikely in the absence of a period of post-preheating inflation. Finally we note our model is similar to that of the decay of DCCs and therefore pattern formation may also occur at RHIC and LHC.
description: 9 pages, 11 figures
Vibrational and electron-phonon coupling properties of \b{eta}-Ga2O3 from first-principles calculations: Impact on the mobility and breakdown field
Creators: name: Mengle, K. A.
name: Kioupakis, E.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The wide band gap semiconductor \b{eta}-Ga2O3 shows promise for applications in high-power and high-temperature electronics. The phonons of \b{eta}-Ga2O3 play a crucial role in determining its important material characteristics for these applications such as its thermal transport, carrier mobility, and breakdown voltage. In this work, we apply predictive calculations based on density functional theory and density functional perturbation theory to understand the vibrational properties, phonon-phonon interactions, and electron-phonon coupling of \b{eta}-Ga2O3. We calculate the directionally dependent phonon dispersion, including the effects of LO-TO splitting and isotope substitution, and quantify the frequencies of the infrared and Raman-active modes, the sound velocities, and the heat capacity of the material. Our calculated optical-mode Grüneisen parameters reflect the anharmonicity of the monoclinic crystal structure of \b{eta}-Ga2O3 and help explain its low thermal conductivity. We also evaluate the electron-phonon coupling matrix elements for the lowest conduction band to determine the phonon mode that limits the mobility at room temperature, which we identified as a polar-optical mode with a phonon energy of 29 meV. We further apply these matrix elements to estimate the breakdown field of \b{eta}-Ga2O3. Our theoretical characterization of the vibrational properties of \b{eta}-Ga2O3 highlights its viability for high-power electronic applications and provides a path for experimental development of materials for improved performance in devices.
title: Ordnung des Sonderforschungsbereiches 179 "Wasser- und Stoffdynamik in Agrar-Ökosystemen" der Technischen Universität Braunschweig
Creators: name: :None
Publisher: name: Technische Universität Braunschweig
Year: 1989
Subjects: subject: Ordnung
subject: 379

description: Hochschulöffentliche Bekanntmachungen der Technischen Universität Braunschweig
RISK FACTORS FOR PERIPROSTHETIC JOINT INFECTION.
Creators: name: Breznicky
name: Novak, Martin
name: Hrncar, Matej
Publisher: name: figshare
Year: 2019
Subjects: subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Purpose of the study is to analyse risk factors for the development of prosthetic joint infection and to contribute to the understanding of conditions leading to infection and, consequently, to its elimination.
title: Organisationsplan für den Fachbereich Maschinenbau: Aufhebung des Instituts für Feinwerktechnik und Regelungstechnik unter gleichzeitiger Errichtung der Institute für - Mikrotechnik - Regelungs- und Automatisierungstechnik
Creators: name: :None
Publisher: name: Technische Universität Braunschweig, Fachbereich 6
Year: 1989
Subjects: subject: Organisationsplan
subject: 379

description: Hochschulöffentliche Bekanntmachungen der Technischen Universität Braunschweig, vol. 35
Tydeus grabouwi Meyer & Ryke
Creators: name: Ueckermann, Edward A.
name: Situngu, Sivuyisiwe
name: Baker, Nigel P.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Tydeidae
Tydeus
Tydeus grabouwi

description: Tydeus grabouwi Meyer & Ryke
 Tydeus grabouwi Meyer & Ryke, 1959: 410 ; Ueckermann & Smith Meyer, 1988: 32 ; Kaźmierski, 1989b: 293 ; Kaźmierski, 1998: 344 ; Ueckermann & Grout, 2007: 2365 ; Da Silva et al., 2016: 36.
 Material examined — 3 ♀ Alexandria Forest, on Rhoicissus tomentosa (Lam.) Wild & R.B. Drumm (Vitaceae), 28 August 2014 ; 4 ♀ Stellenbosch, on Erhetia sp. (Boraginaceae), 11 November 2014 ; 2♀, 2♂ Hogsback, on Berchellia sp. (Rubiaceae), 10 October 2014
 3♀ Alexandria Forest, on R. tomentosa, 28 August 2014 ; 4 ♀ Stellenbosch, on Erhetia sp. (Boraginaceae), 11 November 2014 ; 2♀, 2♂ Hogsback, on Berchellia sp. (Rubiaceae), 10 October 2014.
 This species can be recognized by having four pairs of lanceolate/clavate setae, f2, h1–2, and ps1, caudally on opisthosoma.
 World distribution — South Africa. This species regularly occurs in samples from the Western and Eastern Cape Provinces.
description: Published as part of Ueckermann, Edward A., Situngu, Sivuyisiwe & Baker, Nigel P., 2022, Tydeid species from domatia bearing plants from South Africa with the description of two new species of the genusAfridiolorryia (Acari: Tydeidae), pp. 497-507 in Acarologia 62 (2) on page 505, DOI: 10.24349/a5f8-6nuj, http://zenodo.org/record/7160497
N-dimensional nonlinear prediction with MLP
Creators: name: Faundez-Zanuy, Marcos
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: In this paper we propose a Non-Linear Predictive Vector quantizer (PVQ) for speech coding, based on Multi-Layer Perceptrons. With this scheme we have improved the results of our previous ADPCM coder with nonlinear prediction, and we have reduced the bit rate up to 1 bit per sample.
description: 4 pages
title: Organisationsplan für den Fachbereich für Physik und Geowissenschaften: Umbenennung des Instituts für Geographie
Creators: name: :None
Publisher: name: Technische Universität Braunschweig, Fachbereich 2
Year: 1989
Subjects: subject: Organisationsplan
subject: 379

description: Hochschulöffentliche Bekanntmachungen der Technischen Universität Braunschweig, vol. 36
Epiorna abessynica
Creators: name: Mbata, Keith J.
name: Prins, Jurate De
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Zygaenidae
Epiorna
Epiorna abessynica

description: Epiorna abessynica (Koch, 1865)
COMMON NAME(S): Burnet moth, Forester moth or Smoky moth.
SYNONYM(S): Zygaena holoxanthina Mabille, 1892c, Neurosymploca procrioides Butler, 1893, Epizygaena xanthosoma Jordan, 1907.
IUCN STATUS: Not Evaluated (NE).
DISTRIBUTION: Cameroon, Democratic Republic of Congo, Djibouti, Eritrea, Ethiopia, Kenya, Malawi, Nigeria, Rwanda, Somalia, South Sudan, Sudan, Tanzania, Uganda, Zambia, Zimbabwe.
LOCALITY IN ZAMBIA: Mansa, in Luapula Province.
LARVAL HOSTPLANT(S): Host plants include a Celastraceae species (Maytenus ovata) in Ethiopia. No host plants for the taxon have been reported in Zambia.
SOURCES: De Prins & De Prins 2022; Hampson 1910c; Sevastopulo 1975.
description: Published as part of Mbata, Keith J. & Prins, Jurate De, 2023, Annotated checklist of moths of Zambia (Insecta: Lepidoptera), pp. 1-503 in Zootaxa 5354 (1) on page 69, DOI: 10.11646/zootaxa.5354.1.1, http://zenodo.org/record/10130434
Clinical performance of short versus standard dental implants in vertically augmented bone: an overview of systematic reviews
Creators: name: Pauletto, Patrícia
name: Ruales-Carrera, Edwin
name: Mezzomo, Luis André
name: Stefani, Cristine Miron
name: Taba, Mario
name: Gonçalves, Reginaldo Bruno
name: Flores-Mir, Carlos
name: De Luca Canto, Graziela
Publisher: name: University of Illinois at Chicago
Year: 2024
Subjects: classificationCode: 32
subject: Biomedical and clinical sciences
classificationCode: 3203
subject: Dentistry
subject: FOS: Clinical medicine

description: OBJECTIVE: To answer the question: What do we know so far about the clinical performance of short implants (≤ 7 mm) when compared to standard length implants in vertically augmented bone, as well as which is the overall confidence of the systematic reviews (SRs) about this topic? MATERIALS AND METHODS: An overview of SRs was conducted. The searches were performed in six electronic databases and grey literature. SRs about short (≤ 7 mm) versus standard dental implants performance in vertically augmented bone were included. The assessed outcomes were marginal bone loss (MBL), implant survival (IS), prosthetic (PC) and biological complications (BC), costs, surgical time, and patient satisfaction. AMSTAR 2 was used to evaluate the overall confidence of included SRs. RESULTS: Thirteen SRs were included. Nine of twelve SRs reported a lower MBL for the short implant group. All the included SRs showed no difference in the IS between groups. A higher rate of BC was reported for standard-length implants in four out of five SRs. No differences regarding PC were reported in four of five SRs. Information related to patient preference, cost, and surgery time were underreported. The confidence evaluation of the SRs was stratified as low for five SRs and critically low for eight SRs. CONCLUSIONS: In an overall low-to-very low confidence levels, short implants appear to perform better in the mid-term (up to 5 years) than standard dental implants associated with vertical bone augmentation regarding MBL and BC, but they have a similar performance regarding IS rates and PC. There is an imperative need to improve the methodological quality of SRs, and efforts should focus on conducting RCTs to broaden the knowledge on this topic. CLINICAL RELEVANCE: Short implants could represent a viable, simpler, and less invasive treatment when available bone height is limited.
title: Organisationsplan für den Fachbereich für Chemie, Pharmazie und Biowissenschaften: Umbenennung des Instituts für Abfallanalytik
Creators: name: :None
Publisher: name: Technische Universität Braunschweig, Fachbereich 3
Year: 1989
Subjects: subject: Organisationsplan
subject: 379

description: Hochschulöffentliche Bekanntmachungen der Technischen Universität Braunschweig, vol. 37