cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Green smart manufacturing: energy-efficient robotic job shop scheduling models
Creators: name: Wen, Xin
name: Sun, Yige
name: Ma, Hoi-Lam
name: Chung, Sai-Ho
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Space Science
subject: Evolutionary Biology
subject: FOS: Biological sciences
classificationCode: 39999
subject: Chemical Sciences not elsewhere classified
classificationCode: 80699
subject: Information Systems not elsewhere classified

description: Smart manufacturing has boosted the wide application of mobile robots in robotic cells for automated material delivery. However, the mismatching between machine production process and robot movement process causes extensive energy waste. Nevertheless, most existing robotic job-shop scheduling (RJSP) studies mainly focus on minimising makespan but overlook the low energy efficiency problem faced by robotic cells. Motivated by the importance of green smart manufacturing, in this study, we innovatively propose to achieve robotic cell energy saving through coordinating the machine production process and robot movement process. Specifically, both machines and the mobile robot can flexibly adjust operating speeds with a V-scale speed framework. Two novel energy-efficient RJSP approaches (i.e. the RJSP-E and the RJSP-EM) are thus proposed. The RJSP-E focuses on minimising energy consumption, while the RJSP-EM simultaneously considers makespan (i.e. productivity) and energy consumption. Through computational experiments, the RJSP-E demonstrates superior performances in reducing energy consumption (15% on average), at a loss of productivity (20% on average). On the other hand, the RJSP-EM can select the most suitable energy-saving operating speeds without much sacrifice in productivity. Notably, the RJSP-EM can reduce energy consumption by a mean of 10% even without increasing makespan. The RJSP-EM also demonstrates higher solution efficiency.
The tissue culture of normal and diseased isolated glomeruli
Creators: name: Holdsworth., Stephen R.
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Neutron Limit on the Strongly-Coupled Chameleon Field
Creators: name: Li, K.
name: Arif, M.
name: Cory, D. G.
name: Haun, R.
name: Heacock, B.
name: Huber, M. G.
name: Nsofini, J.
name: Pushin, D. A.
name: Saggu, P.
name: Sarenac, D.
name: Shahi, C. B.
name: Skavysh, V.
name: Snow, W. M.
name: Young, A. R.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The physical origin of the dark energy that causes the accelerated expansion rate of the universe is one of the major open questions of cosmology. One set of theories postulates the existence of a self-interacting scalar field for dark energy coupling to matter. In the chameleon dark energy theory, this coupling induces a screening mechanism such that the field amplitude is nonzero in empty space but is greatly suppressed in regions of terrestrial matter density. However measurements performed under appropriate vacuum conditions can enable the chameleon field to appear in the apparatus, where it can be subjected to laboratory experiments. Here we report the most stringent upper bound on the free neutron-chameleon coupling in the strongly-coupled limit of the chameleon theory using neutron interferometric techniques. Our experiment sought the chameleon field through the relative phase shift it would induce along one of the neutron paths inside a perfect crystal neutron interferometer. The amplitude of the chameleon field was actively modulated by varying the millibar pressures inside a dual-chamber aluminum cell. We report a 95% confidence level upper bound on the neutron-chameleon coupling $β$ ranging from $β< 4.7\times 10^6$ for a Ratra-Peebles index of n = 1 in the nonlinear scalar field potential to $β< 2.4\times 10^7$ for n = 6, one order of magnitude more sensitive than the most recent free neutron limit for intermediate n. Similar experiments can explore the full parameter range for chameleon dark energy in the foreseeable future.
Free Deterministic Equivalents for the Analysis of MIMO Multiple Access Channel
Creators: name: Lu, An-An
name: Gao, Xiqi
name: Xiao, Chengshan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: In this paper, a free deterministic equivalent is proposed for the capacity analysis of the multi-input multi-output (MIMO) multiple access channel (MAC) with a more general channel model compared to previous works. Specifically, a MIMO MAC with one base station (BS) equipped with several distributed antenna sets is considered. Each link between a user and a BS antenna set forms a jointly correlated Rician fading channel. The analysis is based on operator-valued free probability theory, which broadens the range of applicability of free probability techniques tremendously. By replacing independent Gaussian random matrices with operator-valued random variables satisfying certain operator-valued freeness relations, the free deterministic equivalent of the considered channel Gram matrix is obtained. The Shannon transform of the free deterministic equivalent is derived, which provides an approximate expression for the ergodic input-output mutual information of the channel. The sum-rate capacity achieving input covariance matrices are also derived based on the approximate ergodic input-output mutual information. The free deterministic equivalent results are easy to compute, and simulation results show that these approximations are numerically accurate and computationally efficient.
description: 26 pages, 7 figures, Accepted by IEEE Transactions on Information Theory
Student Difficulties with Quantum Mechanics Formalism
Creators: name: Singh, Chandralekha
Publisher: name: arXiv
Year: 2016
Subjects: subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: We discuss student difficulties in distinguishing between the physical space and Hilbert space and difficulties related to the Time-independent Schroedinger equation and measurements in quantum mechanics. These difficulties were identified by administering written surveys and by conducting individual interviews with students.
description: 4 pages, PACS: 01.40Fk,01.40.gb,01.40G-,1.30.Rr. arXiv admin note: text overlap with arXiv:1504.02056
The role of macrophage migration inhibitory factor in the pathogenesis of systemic lupus erythematosus
Creators: name: Hoi., Alberta Y
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Cooling rate dependence of simulated ${\rm Cu_{64.5}Zr_{35.5}}$ metallic glass structure
Creators: name: Ryltsev, R. E.
name: Klumov, B. A.
name: Chtchelkatchev, N. M.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Using molecular dynamics simulations with embedded atom model potential, we study structural evolution of ${\rm Cu_{64.5}Zr_{35.5}}$ alloy during the cooling in a wide range of cooling rates $γ\in(1.5\cdot 10^{9},10^{13})$ K/s. Investigating short- and medium-range order, we show that structure of ${\rm Cu_{64.5}Zr_{35.5}}$ metallic glass essentially depends on cooling rate. In particular, a decrease of the cooling rate leads to a increase of abundances of both the icosahedral-like clusters and Frank-Kasper Z16 polyhedra. The amounts of these clusters in the glassy state drastically increase at the $γ_{\rm min}=1.5\cdot 10^{9}$ K/s. Analysing the structure of the glass at $γ_{\rm min}$, we observe the formation of nano-sized crystalline grain of ${\rm Cu_2Zr}$ intermetallic compound with the structure of ${\rm Cu_2Mg}$ Laves phase. The structure of this compound is isomorphous with that for ${\rm Cu_5Zr}$ intermetallic compound. Both crystal lattices consist of two type of clusters: Cu-centered 13-atom icosahedral-like cluster and Zr-centered 17-atom Frank-Kasper polyhedron Z16. That suggests the same structural motifs for the metallic glass and intermetallic compounds and explains the drastic increase of the abundances of these clusters observed at $γ_{\rm min}$.
description: 12 pages, 11 figures
Length Scale of Correlated Dynamics in Ultra-thin Molecular Glasses
Creators: name: Zhang, Yue
name: Glor, Ethan
name: Li, Mu
name: Liu, Tianyi
name: Wahid, kareem
name: Zhang, William
name: Riggleman, Robert
name: Fakhraai, Zahra
Publisher: name: arXiv
Year: 2016
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Physical vapor deposition (PVD) is widely used in manufacturing ultra-thin layers of amorphous organic solids. Here, we demonstrate that these films exhibit a sharp transition from glassy solid to liquid-like behavior with thickness below 30 nm. This liquid-like behavior persists even at temperatures well below the glass transition temperature, T$_{\mathrm{g}}$. The enhanced dynamics in these films can produce large scale morphological features during PVD and lead to a dewetting instability in films held at temperatures as low as T$_{\mathrm{g}}$-35 K. We measure the effective viscosity of organic glass films by monitoring the dewetting kinetics. These measurements combined with cooling rate-dependent T$_{\mathrm{g}}$ measurements show that the apparent activation barrier for rearrangement decreases sharply in films thinner than 30 nm. These observations suggest long-range facilitation of dynamics induced by the free surface, with dramatic effects on the properties of nano-scale amorphous materials.
description: 5 pages, 4 figures
POSSIBILITIES OF USING EMOTION ARTIFICIAL INTELLIGENCE IN THE PROCESS OF LEARNING
Creators: name: Elkhova, Oxana
Publisher: name: figshare
Year: 2023
Subjects: Philosophy of cognition

description: This paper assesses the possibilities and prospects for the use of emotion artificial intelligence in the educational process. The authors note that artificial intelligence technologies are confidently entering the field of education, becoming an innovative step towards a new educational system of a higher quality level. As a result, students receive more solid knowledge than of those studying under the traditional system. Using the capabilities of emotion artificial intelligence can significantly improve the quality of knowledge acquisition by users. Emotion artificial intelligence prepared accordingly, generates adapted interventions given the nature and directionality of changes in the current state of the user, as a result, educational information becomes interesting, emotionally colored and, accordingly, its assimilation will be more reliable than with the usual way of presenting material.
Dehnung der Akmé, Eukrasie und Zeitlosigkeit : Entwürfe des guten Alterns im griechisch-römischen Zeitaltermythos
Creators: name: Wolkenhauer, Anja
Publisher: name: Universität Tübingen
Year: 2012
Subjects: subject: Klassische Philologie
subject: 470

description: Zweitveröffentlichung
Volume regulation in Parkinsonian speech
Creators: name: Ho., Aileen Kee-Ai
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Simulations of electromagnetic emissions produced in a thin plasma by a continuously injected electron beam
Creators: name: Annenkov, V. V.
name: Timofeev, I. V.
name: Volchok, E. P.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: In this paper, electromagnetic emissions produced in a thin beam-plasma system are studied using two-dimensional particle-in-cell simulations. For the first time, the problem of emission generation in such a system is considered in the realistic formulation allowing for the continuous injection of a relativistic electron beam through the plasma boundary. Specific attention is given to the thin plasma case in which the transverse plasma size is comparable to the typical wavelength of beam-driven oscillations. Such a case is often implemented in laboratory beam-plasma experiments and has a number of peculiarities. Emission from a thin plasma does not require intermediate generation of electromagnetic plasma eigenmodes, as in the infinite case, and is more similar to the regular antenna radiation. In this work, we determine how efficiently the fundamental and second harmonic emissions can be generated in previously modulated and initially homogeneous plasmas.
Matter-wave beam splitter on an atom chip for a portable atom-interferometer
Creators: name: Kim, S. J.
name: Yu, H.
name: Gang, S. T.
name: Kim, J. B.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We construct a matter-wave beam splitter using 87Rb Bose-Einstein condensate on an atom chip. Through the use of radio-frequency-induced double-well potentials, we were able to split a BEC into two clouds separated by distances ranging from 2.8 μm to 57 μm. Interference between these two freely expanding BECs has been observed. By varying the rf-field amplitude, frequency, or polarization, we investigate behaviors of the beam-splitter. From the perspective of practical use, our BEC manipulation system is suitable for application to interferometry since it is compact and the repetition rate is high due to the anodic bonded atom chip on the vacuum cell. The portable system occupies a volume of 0.5 m3 and operates at a repetition rate as high as ~0.2 Hz.
description: 9 pages, 7 figures
Detection of the [C I] $λ$8727 emission line. Low-ionization structures in NGC 7009
Creators: name: Akras, Stavros
name: Monteiro, Hektor
name: Walsh, Jeremy R.
name: Konstantinou, Lydia
name: Gonçalves, Denise R.
name: Garcia-Rojas, Jorge
name: Boumis, Panos
name: Aleman, Isabel
Publisher: name: arXiv
Year: 2024
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report the first spatially resolved detection of the near-infrared [C I] $λ$8727 emission from the outer pair of low-ionization structures in the planetary nebula NGC 7009 from data obtained by the Multi Unit Spectroscopic Explorer integral field unit. This atomic carbon emission marks the transition zone between ionized and neutral gas, and for the first time offers direct evidence that LISs are photodominated regions. The outer LIS pair exhibits intense [C I] $λ$8727 emission, but He I $λ$8733 is absent. Conversely, the inner pair of knots shows both lines, likely due to the host nebula emission. Furthermore, the [C I] $λ$8727 line is absent in the host nebula emission, but He I $λ$8733 is present. Although the origin of the [C I] $λ$8727 line is still debated, its detection supports the scenario of photoevaporated dense molecular clumps.
description: 9 pages, 5 figures, 3 tables
title: Indications and surgical results of Pressurized IntraPeritoneal Aerosol Chemotherapy (PIPAC) for palliative therapy of peritoneal metastasis after 748 consecutive procedures
Creators: name: Demtröder, Cedric
name: Giger-Pabst, Urs
name: Zieren, Jürgen
name: Strumberg, Dirk
name: Tempfer, Clemens
name: Reymond, Marc
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Background: Peritoneal metastasis has a dismal prognosis and better therapies are urgently needed. Pressurized IntraPeritoneal Aerosol Chemotherapy (PIPAC) is a minimally-invasive therapy distributing chemotherapy as a pressurized aerosol into the abdominal cavity during laparoscopy. Superior drug delivery[for full text, please go to the a.m. URL]
description: 133. Kongress der Deutschen Gesellschaft für Chirurgie
Evidence of Fermi bubbles around M31
Creators: name: Pshirkov, M. S.
name: Vasiliev, V. V.
name: Postnov, K. A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Gamma-ray haloes can exist around galaxies due to the interaction of escaping galactic cosmic rays with the surrounding gas. We have searched for such a halo around the nearby giant spiral Andromeda galaxy M31 using almost 7 years of Fermi LAT data at energies above 300 MeV. The presence of a diffuse gamma-ray halo with total photon flux $2.6\pm 0.6\times 10^{-9}$ cm$^{-2}$~s$^{-1}$, corresponding to a luminosity (0.3-100 GeV) of $(3.2\pm 0.6)\times 10^{38}$ erg s$^{-1}$ (for a distance of 780~kpc) was found at a 5.3$σ$ confidence level. The halo form does not correspond to the extended baryonic HI disc of M31, as would be expected in hadronic production of gamma photons from cosmic ray interaction, nor it is spherically symmetric, as could be in the case of dark matter annihilation. The best-fit halo template corresponds to two 6-7.5 kpc bubbles symmetrically located perpendicular to the M31 galactic disc, similar to the 'Fermi bubbles' found around the Milky Way centre, which suggests the past activity of the central supermassive black hole or a star-formation burst in M31.
description: 8 pages, 8 figures, strongly revised and extended version of 1501.03460. Accepted to MNRAS Letters. arXiv admin note: substantial text overlap with arXiv:1501.03460
title: Distribution of underlying causative organisms, patient age and survival in spontaneous spondylodiscitis with special focus on elderly patients
Creators: name: Lackermair, Stephan
name: Egermann, Hannes
name: Müller, Adolf
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: spondylodiscitis
subject: elderly patients
subject: 610 Medical sciences; Medicine

description: Objective: Spondylodiscitis is a more and more frequently encountered diagnosis in our clinical practice. Multimorbid and especially older patients build up a relevant portion of cases. The goal of our study was to evaluate our clinics data and to reveal specifics concerning elderly patients with spontaneous[for full text, please go to the a.m. URL]
description: 67. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), 1. Joint Meeting mit der Koreanischen Gesellschaft für Neurochirurgie (KNS)
title: Surgical site infection after craniotomy – identifiying risk factors based on a matched pair analysis
Creators: name: Schipmann, Stephanie
name: Suero, Eric
name: Akalin, Erol
name: Doods, Justin
name: Ewelt, Christian
name: Stummer, Walter
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: surgical site infection
subject: craniotomy
subject: wound infection
subject: 610 Medical sciences; Medicine

description: Objective: Surgical site infections (SSIs) in neurosurgical patients after craniotomy result in additional morbidity. Our study is aimed at analysing risk factors for SSIs in order to identify patient groups at high risk for infectious complications. Method: We performed a retrospective chart review[for full text, please go to the a.m. URL]
description: 67. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), 1. Joint Meeting mit der Koreanischen Gesellschaft für Neurochirurgie (KNS)
On Multiple-Input Multiple-Output OFDM with Index Modulation for Next Generation Wireless Networks
Creators: name: Basar, Ertugrul
Publisher: name: arXiv
Year: 2016
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Multiple-input multiple-output orthogonal frequency division multiplexing with index modulation (MIMO-OFDM-IM) is a novel multicarrier transmission technique which has been proposed recently as an alternative to classical MIMO-OFDM. In this scheme, OFDM with index modulation (OFDM-IM) concept is combined with MIMO transmission to take advantage of the benefits of these two techniques. In this paper, we shed light on the implementation and error performance analysis of the MIMO-OFDM-IM scheme for next generation 5G wireless networks. Maximum likelihood (ML), near-ML, simple minimum mean square error (MMSE) and ordered successive interference cancellation (OSIC) based MMSE detectors of MIMO-OFDM-IM are proposed and their theoretical performance is investigated. It has been shown via extensive computer simulations that MIMO-OFDM-IM scheme provides an interesting trade-off between error performance and spectral efficiency as well as it achieves considerably better error performance than classical MIMO-OFDM using different type detectors and under realistic conditions.
description: to appear in IEEE Transactions on Signal Processing
title: Correlation between the distance of the corticospinal tract to the tumor and clinical outcome: A combined nTMS – fiber tacking approach
Creators: name: Wildschutz, Noémie
name: Sollmann, Nico
name: Bulubas, Lucia
name: Ringel, Florian
name: Meyer, Bernhard
name: Krieg, Sandro M.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: diffusion tensor imaging
subject: motor cortex
subject: navigated brain stimulation
subject: 610 Medical sciences; Medicine

description: Objective: Diffusion tensor imaging fiber tracking (DTI FT) is becoming increasingly important for detecting functionally relevant subcortical pathways during surgical planning for the resection of motor-eloquent brain tumors. The present study investigates whether the distance between the tumor and[for full text, please go to the a.m. URL]
description: 67. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), 1. Joint Meeting mit der Koreanischen Gesellschaft für Neurochirurgie (KNS)
title: The BNI scale revisited: predictive capabilities for cerebral infarction and clinical outcome in patients with aneurysmal subarachnoid hemorrhage
Creators: name: Dengler, Nora
name: Diesing, Dominik
name: Sarrafzadeh, Asita
name: Wolf, Stefan
name: Vajkoczy, Peter
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: aSAH
subject: intraventricular hemorrhage
subject: intracerebral hemorrhage
subject: 610 Medical sciences; Medicine

description: Objective: In 2012 a new CT grading scale was introduced by the Barrow Neurological Institute (“BNI scale”) to predict angiographic and symptomatic vasospasm in aneurysmal subarachnoid hemorrhage (aSAH). So far, the prognostic value of the BNI scale concerning cerebral infarction and patient[for full text, please go to the a.m. URL]
description: 67. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), 1. Joint Meeting mit der Koreanischen Gesellschaft für Neurochirurgie (KNS)
Asteroseismic inversions for radial differential rotation of Sun-like stars: ensemble fits
Creators: name: Schunker, Hannah
name: Schou, Jesper
name: Ball, Warrick
name: Nielsen, Martin Bo
name: Gizon, Laurent
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Radial differential rotation is an important parameter for stellar dynamo theory and for understanding angular momentum transport. We investigate the potential of using a large number of similar stars simultaneously to constrain their average radial differential rotation gradient: we call this 'ensemble fitting'. We use a range of stellar models along the main sequence, each with a synthetic rotation profile. The rotation profiles are step functions with a step of -350 nHz, which is located at the base of the convection zone. These models are used to compute the rotational splittings of the p modes and to model their uncertainties. We then fit an ensemble of stars to infer the average step size. All the uncertainties on the inferred step size for individual stars are of the order 1 micro Hz. Using 15 stellar models in an ensemble fit, we show that the uncertainty on the average step size is reduced to less than the input step size, which allows us to constrain the sign of the radial differential rotation. We show that a solar-like step size (approximately 30 nHz) can be constrained by an ensemble fit of thousands of main-sequence stars. Observing the number of stars required to successfully exploit the ensemble fitting method will be possible with future asteroseismology missions, such as PLATO. We demonstrate the potential of ensemble fitting by showing that any systematic differences in the average step size between F, G, and K-type stars larger than 100 nHz can be detected.
description: 9 pages, 1 figure, 6 tables
title: Activating transcription factor 5 – a new therapeutic target for treatment of astrocytomas?
Creators: name: Feldheim, Jonas
name: Keßler, Almuth F.
name: Hagemann, Carsten
name: Linsenmann, Thomas
name: Ernestus, Ralf-Ingo
name: Löhr, Mario
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: glioma
subject: ATF5
subject: therapeutical target
subject: 610 Medical sciences; Medicine

description: Objective: Activating transcription factor 5 (ATF5) is a widely expressed basic leucine zipper protein, that is known to suppress differentiation of neuroprogenitor cells into neurons or glia in the normal brain (NB) and has been reported to be overexpressed in glioblastoma (GBM). Since it has been [for full text, please go to the a.m. URL]
description: 67. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), 1. Joint Meeting mit der Koreanischen Gesellschaft für Neurochirurgie (KNS)
title: Confirming rTMS language mapping by preoperative rTMS-based fiber tracking and intraoperative stimulation
Creators: name: Sollmann, Nico
name: Kubitscheck, Antonia
name: Ille, Sebastian
name: Meyer, Bernhard
name: Ringel, Florian
name: Krieg, Sandro M.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: cortical mapping
subject: fiber tracking
subject: language
subject: 610 Medical sciences; Medicine

description: Objective: Nowadays, intraoperative direct cortical stimulation (DCS) and preoperative mapping by repetitive navigated transcranial magnetic stimulation (rTMS) is used to localize cortical regions relevant for language function prior to brain tumor resections. In addition, rTMS-based diffusion tensor[for full text, please go to the a.m. URL]
description: 67. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), 1. Joint Meeting mit der Koreanischen Gesellschaft für Neurochirurgie (KNS)
title: Increased body weight in hydrocephalus patients: risk factor in shunting procedures?
Creators: name: Schödel, Petra
name: Kiene, Kathrin
name: Bründl, Elisabeth
name: Zeman, Florian
name: Brawanski, Alexander
name: Schebesch, Karl-Michael
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: increased body weight
subject: hydrocephalus
subject: shunting procedures
subject: 610 Medical sciences; Medicine

description: Objective: Despite all surgical care hydrocephalus shunting procedures are associated with several complications and risks. This study was designed to evaluate possible complications of hydrocephalus shunting procedures depending on patients’ weight. Method: Patient charts were reviewed retrospectively[for full text, please go to the a.m. URL]
description: 67. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), 1. Joint Meeting mit der Koreanischen Gesellschaft für Neurochirurgie (KNS)
title: Nucleus accumbens projections – Diffusion (MR)-imaging based and anatomically validated fiber tracking
Creators: name: Rusche, Thilo
name: Kaufmann, Jörn
name: Voges, Jürgen
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: Nucleus Accumbens
subject: Projections
subject: Fiber Tracking
subject: 610 Medical sciences; Medicine

description: Objective: Because of its central position within the neural systems underlying mental disorders, the n. accumbens (NAc) is a promising target for Deep Brain Stimulation (DBS) of psychiatric patients. The aim of this study was to outline pathways connecting the NAc with different areas of the human [for full text, please go to the a.m. URL]
description: 67. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), 1. Joint Meeting mit der Koreanischen Gesellschaft für Neurochirurgie (KNS)
Deciphering putative biostimulant properties of a seaweed extract made from Gracilaria gracilis in tomato plants
Creators: name: Santos, Ana Sofia Rodrigues Dos
name: Santos, Ana Paula
name: M. Margarida Oliveira
name: Vilchez, Juan Ignacio
Publisher: name: Zenodo
Year: 2023

description: The agriculture sector is facing several challenges worldwide. Therefore, it is crucial to find new strategies to accomplish safe, healthy and sustainable food production for present and future generations. With this in mind, plant biostimulants have been widely explored as a potential alternative, since they can contribute not only to reduce the use of chemical fertilizers but also to increase crop production. They can be made from a variety of natural sources, including seaweeds and plant-growth promoting bacteria (PGPB). Regarding the
 application of seaweed extracts, it poses several concerns at different levels.
title: Visuslimitierende Komplikationen und deren Therapie nach Protonentherapie beim Aderhautmelanom
Creators: name: Seibel, Ira
name: Cordini, D.
name: Hager, A.
name: Rehak, M.
name: Riechardt, A.I.
name: Joussen, A.M.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Nach Protonentherapie beträgt die lokale Tumorkontrollrate beim Aderhautmelanom 96%, der Augenerhalt 95%. Somit rücken funktionelle Ergebnisse mehr und mehr in den Vordergrund. Welche Faktoren zu strahlenbedingten Komplikationen führen und welche therapeutischen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 66. Tagung der Vereinigung Norddeutscher Augenärzte
title: Laborparameter in der Glaukomdiagnostik
Creators: name: Jünemann, Anselm G. M.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Die Pathogenese der glaukomatösen Optikusatrophie ist bis heute noch nicht aufgeklärt, sicherlich auch bedingt durch das äußerst komplexe, fein regulierte neurodegenerative und neuroprotektive Equilibirum der retinalen Neurone. Als derzeit einzig bekannter, modifizierbarer Risikofaktor[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 66. Tagung der Vereinigung Norddeutscher Augenärzte
title: Veränderung der Gefäße bei Glaukompatienten gemessen mit dem Spectralis OCT
Creators: name: Kromer, Robert
name: Boelefahr, S.
name: Bartels, A.
name: Klemm, M.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Offenwinkelglaukom stellt einen der Hauptgründe für Blindheit weltweit dar. Während mehrere pathogenetische Mechanismen vorgeschlagen wurden, wird die Erkrankung noch wenig verstanden. Über die letzten Jahre haben zahlreiche klinische Studien gezeigt, dass der retinale[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 66. Tagung der Vereinigung Norddeutscher Augenärzte
Van der Waals pressure and its effect on trapped interlayer molecules
Creators: name: Vasu, K. S.
name: Prestat, E.
name: Abraham, J.
name: Dix, J.
name: Kashtiban, R. J.
name: Beheshtian, J.
name: Sloan, J.
name: Carbone, P.
name: Neek-Amal, M.
name: Haigh, S. J.
name: Geim, A. K.
name: Nair, R. R.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Van der Waals assembly of two-dimensional (2D) crystals continue attract intense interest due to the prospect of designing novel materials with on-demand properties. One of the unique features of this technology is the possibility of trapping molecules or compounds between 2D crystals. The trapped molecules are predicted to experience pressures as high as 1 GPa. Here we report measurements of this interfacial pressure by capturing pressure-sensitive molecules and studying their structural and conformational changes. Pressures of 1.2 +/- 0.3 GPa are found using Raman spectrometry for molecular layers of one nanometer in thickness. We further show that this pressure can induce chemical reactions and several trapped salts or compounds are found to react with water at room temperature, leading to 2D crystals of the corresponding oxides. This pressure and its effect should be taken into account in studies of van der Waals heterostructures and can also be exploited to modify materials confined at the atomic interfaces.
title: Innovate or standardize? The challenges of creating educational diversity in a system of homogeneous practice
Creators: name: Ventura-Medina, Esther
name: Siperstein, Flor
Publisher: name: University of Strathclyde
Year: 2022

description: Standards play an important role in professional, educational and institutional practices. Professional accreditation bodies establish standards to provide a benchmark for the profession across institutions. Currently, Universities prescribe programme structures, management of delivery and assessment of the individual modules; from how to formulate intended learning outcomes to how to assess their attainment. Although a holistic approach as to how to attain these standards is desirable, the reality is that in many cases the quality of education is based on few metrics that in some instances are biased. On the basis of these metrics decisions about the management of the educational business are made whereby uniformity, in teaching and assessment practices, is valued above innovation. The rigidity and uniformity of some practices affect the autonomy of educators as professionals with the potential to hinder their relationships with others in the institutional ecology and in turn the development of creative ideas. Many current educational practices are simply imposing standardization of learning that go against the grain of delivering on the development of graduates that are adaptable and resilient. How is it possible to train graduates to face uncertainty when all modules are delivered in the same manner? How can students learn to face new situations when they are faced with ‘uniform’ educational practices? Within rapid changing professions, how can institutions provide sufficient autonomy to educators while ensuring standards are met? In this work we explore trends for standardizing education and the impact these have on the professional agency of educators.
[Fe II] 1.644$μ$m imaging survey of planetary nebulae with low-ionisation structures
Creators: name: Akras, Stavros
name: Aleman, Isabel
name: Gonçalves, Denise R.
name: Ramos-Larios, Gerardo
name: Bouvis, Konstantinos
Publisher: name: arXiv
Year: 2024
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Low-ionisation structures (LISs) are commonly found in planetary nebulae (PNe) but they are still poorly understood. The recent discovery of unforeseen molecular hydrogen gas (H2) has changed what we think we know about these microstructures and PNe. For an overall understanding of LISs, an [Fe II] 1.644$μ$m imagery survey in PNe with LISs was carried out with the aim to detect the [Fe II] 1.644$μ$m emission line, a common tracer of shocks. We present the first detection of [Fe II] 1.644$μ$m line directly associated with the LISs in four out of five PNe. The theoretical H I 12-4 recombination line is also computed either from the Br$γ$ or the H$β$ line and subtracted from the observed narrowband line fluxes. [Fe II] 1.644$μ$m flux ranges from 1 to 40x10$^{-15}$ ergs cm$^{-2}$ s$^{-1}$ and the surface brightness from 2 to 90x10$^{-5}$ erg cm$^{-2}$ s$^{-1}$ sr$^{-1}$. The R(Fe)=[Fe II] 1.644$μ$m/Br$γ$ line ratio is also computed and varies between 0.5 and 7. In particular, the [Fe II] 1.644$μ$m line is detected in NGC 6543 (R(Fe)<0.15), the outer pairs of LISs in NGC 7009 (R(Fe)<0.25), the jet-like LISs in IC 4634 (R(Fe)$\sim$1) and in several LISs in NGC 6571 (2
description: 13 pages, 9 figures, 6 tables, accepted for publication in A&A
Quasi-degenerate Neutrino mass models and their significance: A model independent investigation
Creators: name: Roy, S.
name: Singh, N. N
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The prediction of possible ordering of neutrino masses relies mostly on the model selected. Alienating the $μ-τ$ interchange symmetry from discrete flavour symmetry based models, turns the neutrino mass matrix less predictive. But this inspires one to seek the answer from other phenomenological frameworks. We need a proper parametrization of the neutrino mass matrices concerning individual hierarchies. In the present work, we attempt to study the six different cases of Quasi-degenerate (QDN) neutrino models. The related mass matrices, $m_{LL}^ν$ are parametrized with two free parameters ($α,η$) and standard Wolfenstein parameter ($λ$). The input mass scale $m_0$ is selected around $\sim 0.08\,eV$. We begin with a $μ-τ$ symmetric neutrino mass matrix tailed by a correction from charged lepton sector. The parametrization accentuates the existence of four independent texture zero building block matrices which are common to all the QDN models under $μ-τ$ symmetric framework. These remain invariant irrespective of any choice of solar angle. In our parametrization, the neutrino sector controls the solar angle, whereas the reactor and atmospheric angles are dictated by the charged lepton sector. In the framework of oscillation experiments, cosmological observation and future experiments involving $β$-decay and $0νββ$ experiments, all QDN models are tested and a reason to rule out anyone out of the six models is unfounded. A strong preference for $\sin^2θ_{12}=0.32$ is observed for QDNH-$Type A$ model.
Dilepton production with the SMASH model
Creators: name: Weil, Janus
name: Staudenmaier, Jan
name: Petersen, Hannah
Publisher: name: arXiv
Year: 2016
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: In this work the SMASH model is presented ("Simulating Many Accelerated Strongly-Interacting Hadrons"), a next-generation hadronic transport approach, which is designed to describe the non-equilibrium evolution of hadronic matter in heavy-ion collisions. We discuss first dilepton spectra obtained with SMASH in the few-GeV energy range of GSI/FAIR, where the dynamics of hadronic matter is dominated by the production and decay of various resonance states. In particular we show how electromagnetic transition form factors can emerge in a transport picture under the hypothesis of vector-meson dominance.
description: 5 pages, 3 figures, proceedings of FAIRNESS 2016
Mechanism of albuminuria associated with cardiovascular disease
Creators: name: Hilliard., Lucinda Maree
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Cognitive Issues in Learning Advanced Physics: An Example from Quantum Mechanics
Creators: name: Singh, Chandralekha
name: Zhu, Guangtian
Publisher: name: arXiv
Year: 2016
Subjects: subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: We are investigating cognitive issues in learning quantum mechanics in order to develop effective teaching and learning tools. The analysis of cognitive issues is particularly important for bridging the gap between the quantitative and conceptual aspects of quantum mechanics and for ensuring that the learning tools help students build a robust knowledge structure. We discuss the cognitive aspects of quantum mechanics that are similar or different from those of introductory physics and their implications for developing strategies to help students develop a good grasp of quantum mechanics.
description: 4 pages, PACS: 01.40Fk,01.40.gb,01.40G-,1.30.Rr
Continuity in a parameter of solutions to generic boundary-value problems
Creators: name: Mikhailets, Vladimir A.
name: Murach, Aleksandr A.
name: Soldatov, Vitalii
Publisher: name: arXiv
Year: 2016
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 34B08

description: We introduce the most general class of linear boundary-value problems for systems of first-order ordinary differential equations whose solutions belong to the complex Hölder space $C^{n+1,α}$, with $0\leq n\in\mathbb{Z}$ and $0\leqα\leq1$. The boundary conditions can contain derivatives $y^{(r)}$, with $1\leq r\leq n+1$, of the solution $y$ to the system. For parameter-dependent problems from this class, we obtain constructive criterion under which their solutions are continuous in the normed space $C^{n+1,α}$ with respect to the parameter.
description: 15 pages
Alla ricerca di antenati classici : Tac., ANN. 11, 14, e l'atteggiamento degli umanisti nei confronti della tipografia
Creators: name: Wolkenhauer, Anja
Publisher: name: Universität Tübingen
Year: 2004
Subjects: subject: Klassischer Philologe
subject: 470

description: Zweitveröffentlichung
Implications of the pulsar wind nebula scenario for a TeV gamma-ray source VER J2016+371
Creators: name: Saha, Lab
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present multiwavelength studies of a TeV gamma-ray source VER J2016+371 suggested to be associated with a supernova remnant CTB 87 (G74.9+1.2) and based on X-ray and radio morphologies, CTB 87 is identified as an evolved pulsar wind nebula. A source in the vicinity of VER J2016+371 is also detected at GeV energies by Fermi Gamma Ray Space Telescope suggesting a likely counterpart at GeV energies. We find that a broken power-law (BPL) distribution of electrons can explain the observed data at radio, X-ray and TeV energies, however, is not sufficient to explain the data at MeV--GeV energies. A Maxwellian distribution of electrons along with the BPL distribution of electrons in low magnetic fields can explain the observed multiwavelength data spanned from radio to TeV energies suggesting this as the most likely scenario for this source. We also find that although the hadronic model can explain the observed GeV--TeV data for the ambient matter density of $\sim 20~ \rm cm^{-3}$, no observational support for such high ambient density makes this hadronic scenario unlikely for this source.
description: 8 pages, 5 figures, accepted for publication in MNRAS
Combinatorial solutions to integrable hierarchies
Creators: name: Kazarian, M.
name: Lando, S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: Primary 14H70, 37K20, 81R12, Secondary 57R56

description: We give a review of modern approaches to constructing formal solutions to integrable hierarchies of mathematical physics, whose coefficients are answers to various enumerative problems. The relationship between these approaches and combinatorics of symmetric groups and their representations is explained. Applications of the results to constructing efficient computations in problems related to models of quantum field theories are given.
description: 32 pages
Relationship between Linguistic Alignment, Sentiment and Topic in Online Discussions
Creators: name: Wentzel, Suzanna
name: Theune, Mariët
name: Bucur, Doina
name: Srivastava, Sumit
Publisher: name: Zenodo
Year: 2023

description: An abstract submitted to the conference CLIN 2023 and presented as a poster during the conference.
A note on scaling arguments in the effective average action formalism
Creators: name: Pagani, Carlo
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The effective average action (EAA) is a scale dependent effective action where a scale $k$ is introduced via an infrared regulator. The $k-$dependence of the EAA is governed by an exact flow equation to which one associates a boundary condition at a scale $μ$. We show that the $μ-$dependence of the EAA is controlled by an equation fully analogous to the Callan-Symanzik equation which allows to define scaling quantities straightforwardly. Particular attention is paid to composite operators which are introduced along with new sources. We discuss some simple solutions to the flow equation for composite operators and comment their implications in the case of a local potential approximation.
description: 30 pages, 1 figure
Asymmetry and performance metrics for equity returns
Creators: name: Bowden, Roger J.
name: Posch, Peter N.
name: Ullmann, Daniel
Publisher: name: Technische Universität Dortmund
Year: 2016
Subjects: subject: asymmetry
subject: W-metric
subject: Sharpe ratio
subject: fund performance measures
subject: Friedman-Savage utility
subject: equity returns
subject: 310
subject: 330
subject: 620

description: An assumption of symmetric asset returns, together with globally risk averse utility functions, is unappealing for fund managers and other activist investors, whose preferences switch between risk aversion on the downside and risk seeking on the upside. A performance return criterion is originated that is more consistent with the implicit Friedman-Savage utility ordering. Adapted from recent developments in the income distribution literature, the proposed metric weights the lower versus upper conditional expected returns, while a dual spread or dispersion metric also exists. The resulting performance metric is easy to compute. A point of departure is the conventional Sharpe performance ratio, with the empirical comparisons extending to a range of existing performance criteria. In contrast, the proposed W-metric results in different and more embracing performance rankings.
description: Discussion Paper / SFB823;26, 2016
UNDC TALLER INDUCCION A LAS PATENTES PATENTES EN EL PERU 25 DE AGOSTO DE 2022
Creators: name: Rivas, Jorge Luis Hilario
name: Sanchez, Jorge Alfredo Hilario
Publisher: name: Zenodo
Year: 2022
Subjects: Patente
CATI
INVESTIGACIÓN
INNOVACIÓN

description: Entender que es propiedad intelectual, patente, Invención y tipos de patentes Explicar los procedimientos de patentar en Perú Entender la importancia de las patentes de las universidades en el Perú Proponer estrategias para lograr patentes en la universidad