cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Frondicularia goldfussi REUSS 1860
Creators: name: Ismail, Ahmed A.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Chromista
Foraminifera
Nodosariata
Nodosariida
Nodosariidae
Frondicularia
Frondicularia goldfussi

description: Frondicularia goldfussi REUSS, 1860
 Pl. II, fig. 2
 1860. Frondicularia goldfussi REUSS, p. 48, pl. 4, fig. 7.
 1956. Frondicularia goldfussi REUSS. - SAID & KENAWY, p. 136, pl. 2, fig. 36.
 1985. Frondicularia goldfussi REUSS. - LUGER, p. 79, pl. 3, figs. 18, 19.
 Remarks: It differs from F. archiaciana in having a terminal spine and the greatest breadth toward the initial end.
 Stratigraphic distribution: It is recorded in the Maastrichtian by SAID & KENAWY (1956) and in the Maastrichtian and Paleocene by LUGER (1985). It is recorded in the Maastrichtian of Esh El Mallaha area.
description: Published as part of Ismail, Ahmed A., 2012, Late Cretaceous-Early Eocene benthic foraminifera from Esh El Mallaha area, Egypt, pp. 15-50 in Revue de Paléobiologie 31 (1) on page 32
title: Auswertung einer Methode zur Messung des phonation threshold pressures (PTP) und zur Detektion stimmlicher Belastung durch experimentelle Vokaltechniken
Creators: name: Pieper, Lennart Heinrich
name: Fornhammer, Lisa
name: Sundberg, Johan
name: Fuchs, Michael
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund Das Singen zeitgenössischer Musik ist Teil des Berufslebens eines jeden jungen Sängers und stellt oftmals extreme Anforderungen an die Stimme. Insbesondere gilt dies für das inspiratorische Singen, aber auch für das vibratofreie Singen, wie sie in einigen zeitgenössischen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 36. Wissenschaftliche Jahrestagung der Deutschen Gesellschaft für Phoniatrie und Pädaudiologie (DGPP)
On Galilean connections and the first jet bundle
Creators: name: Grant, James D. E.
name: Lackey, Brad
Publisher: name: arXiv
Year: 1999
Subjects: subject: Differential Geometry (math.DG)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 53C15, 58A20, 70G35

description: We express the first jet bundle of curves in Euclidean space as homogeneous spaces associated to a Galilean-type group. Certain Cartan connections on a manifold with values in the Lie algebra of the Galilean group are characterized as geometries associated to systems of second order ordinary differential equations. We show these Cartan connections admit a form of normal coordinates, and that in these normal coordinates the geodesic equations of the connection are second order ordinary differential equations. We then classify such connections by some of their torsions, extending a classical theorem of Chern involving the geometry associated to a system of second order differential equations.
description: 6 pages, Latex2e
Dissipative Scaling Functions in Navier-Stokes Turbulence: Experimental Tests
Creators: name: Fairhall, Adrienne L.
name: L'vov, Victor S.
name: Procaccia, Itamar
Publisher: name: arXiv
Year: 1997
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: A recent theoretical development in the understanding of the small-scale structure of Navier-Stokes turbulence has been the proposition that the scales $η_n(R)$ that separate inertial from viscous behavior of many-point correlation functions depend on the order $n$ and on the typical separations $R$ of points in the correlation. This is a proposal of fundamental significance in itself but it also has implications for the inertial range scaling behaviour of various correlation functions. This dependence has never been observed directly in laboratory experiments. In order to observe it, turbulence data which both display a well-developed scaling range with clean scaling behaviour and are well-resolved in the small scales to well within the viscous range is required. We have analysed the data of the experiments performed in the laboratory of P. Tabeling of Navier-Stokes turbulence in a helium cell with counter-rotating disks, and find that this data satisfies these criteria. We have been able to find strong evidence for the existence of the predicted scaling of the viscous scale.
description: PRL, submitted, REVTeX, 4 pages, 4 figures, included. Online (HTML) and PS versions of this and related papers available at http://lvov.weizmann.ac.il/onlinelist.html
Mechanisms of Focal Adhesions
Creators: Saxena, Mayur
Publisher: name: Columbia University
Year: 2018
Subjects: Biomedical engineering
Focal adhesions
Molecular biology
Biomechanics

description: Focal adhesions are dynamic multiprotein structures connecting cells to their surrounding microenvironment. Cells receive critical mechanical signals from adhesions that control many cellular processes including wound healing, differentiation, development, and cancer. Proteins that form adhesions are called adhesion proteins and some of these proteins can be mechanosensitive, meaning that they respond to mechanical stimuli. During spreading and migration, cells mechanically test extracellular matrix rigidity by contracting matrix to a constant displacement. Transmission and processing of such mechanical signals rely upon the dynamic regulation of the adhesions, which is tightly coordinated with activation of intracellular signaling cascades involving various adhesion molecules. However, the molecular mechanisms of mechanical signals that are transmitted through the adhesions to control cell behavior are poorly understood.  In this thesis, we discovered novel phenomenon and mechanisms to elucidate roles of mechanical signals for multiple key aspects of basic cell behavior, especially cell growth.
      We performed live cell imaging of cells spreading on fibronectin coated micropillars to understand adhesion formation, adhesion regulation, and their impact on cell behavior. One of the earliest molecules to arrive at an adhesion formation site is a mechanosensitive protein called talin which binds to several other entities to form the backbone of focal adhesions. We found a novel role of talin cleavage, which previously was thought to play a role only in focal adhesion turnover. We found that talin cleavage is a force dependent process that regulates proper adhesion formation, thereby governing several critical cellular processes. In the absence of this talin cleavage, cells formed abnormal adhesions and showed inhibited growth. Further, we found that upon inhibition of talin cleavage, one of the key cellular behaviors of increased cellular motility upon stimulation by epidermal growth factor seemed to disappear. Epidermal growth factor receptor is a transmembrane protein and has previously been shown to play important role in various cancers where cells exhibit altered rigidity sensing. Surprisingly, we found that epidermal growth factor receptor was required for cellular rigidity sensing only on rigid substrates, highlighting the importance of the interplay between mechanical and biochemical signals in determining cell behavior.
The Black Branes of M-theory
Creators: name: Duff, M. J.
name: Lu, H.
name: Pope, C. N.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present a class of black $p$-brane solutions of M-theory which were hitherto known only in the extremal supersymmetric limit, and calculate their macroscopic entropy and temperature.
description: Latex, 13 pages, minor corrections and reference added
Bow shocks, bow waves, and dust waves. I. Strong coupling limit
Creators: name: Henney, William J.
name: Arthur, S. J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Dust waves and bow waves result from the action of a star's radiation pressure on a stream of dusty plasma that flows past it. They are an alternative mechanism to hydrodynamic bow shocks for explaining the curved arcs of infrared emission seen around some stars. When gas and grains are perfectly coupled, for a broad class of stellar parameters, wind-supported bow shocks predominate when the ambient density is below 100 per cubic cm. At higher densities radiation-supported bows can form, tending to be optically thin bow waves around B stars, or optically thick bow shocks around early O stars. For OB stars with particularly weak stellar winds, radiation-supported bows become more prevalent.
description: 10 pages, 8 figures, MNRAS accepted (revisions: Fig 5 split into 3 parts and captions expanded; fixed arXiv links in reference list)
Screening effect due to heavy lower tails in one-dimensional parabolic Anderson model
Creators: name: Biskup, Marek
name: Koenig, Wolfgang
Publisher: name: arXiv
Year: 2000
Subjects: subject: Mathematical Physics (math-ph)
subject: Probability (math.PR)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 60F10; 35B40; 35K15

description: We consider the large-time behavior of the solution $u\colon [0,\infty)\times\Z\to[0,\infty)$ to the parabolic Anderson problem $\partial_t u=κΔu+ξu$ with initial data $u(0,\cdot)=1$ and non-positive finite i.i.d. potentials $(ξ(z))_{z\in\Z}$. Unlike in dimensions $d\ge2$, the almost-sure decay rate of $u(t,0)$ as $t\to\infty$ is not determined solely by the upper tails of $ξ(0)$; too heavy lower tails of $ξ(0)$ accelerate the decay. The interpretation is that sites $x$ with large negative $ξ(x)$ hamper the mass flow and hence screen off the influence of more favorable regions of the potential. The phenomenon is unique to $d=1$. The result answers an open question from our previous study \cite{BK00} of this model in general dimension.
description: LaTeX+times package, 14 pages
title: Risikofaktoren für laryngeale Intubationsgranulome
Creators: name: Läßig, Anne Katrin
name: Nospes, Sabine
name: Kriege, Marc
name: Dette, Frank
name: Musholt, Thomas J.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund Postoperativ können ausgeprägte Stimmlippeneinblutungen (BL) und Schleimhautschwellungen/Intubationsgranulome (IG) durch ein mechanisches Trauma bei einer endotrachealen Intubation oder prolongierter Beatmungsdauer (meist länger als 24 Stunden), insbesondere bei liegender[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 36. Wissenschaftliche Jahrestagung der Deutschen Gesellschaft für Phoniatrie und Pädaudiologie (DGPP)
Additional file 4 of The dynamic changes and sex differences of 147 immune-related proteins during acute COVID-19 in 580 individuals
Creators: name: Butler-Laporte, Guillaume
name: Gonzalez-Kozlova, Edgar
name: Su, Chen-Yang
name: Zhou, Sirui
name: Nakanishi, Tomoko
name: Brunet-Ratnasingham, Elsa
name: Morrison, David
name: Laurent, Laetitia
name: Afilalo, Jonathan
name: Afilalo, Marc
name: Henry, Danielle
name: Chen, Yiheng
name: Carrasco-Zanini, Julia
name: Farjoun, Yossi
name: Pietzner, Maik
name: Kimchi, Nofar
name: Afrasiabi, Zaman
name: Rezk, Nardin
name: Bouab, Meriem
name: Petitjean, Louis
name: Guzman, Charlotte
name: Xue, Xiaoqing
name: Tselios, Chris
name: Vulesevic, Branka
name: Adeleye, Olumide
name: Abdullah, Tala
name: Almamlouk, Noor
name: Moussa, Yara
name: DeLuca, Chantal
name: Duggan, Naomi
name: Schurr, Erwin
name: Brassard, Nathalie
name: Durand, Madeleine
name: Del Valle, Diane Marie
name: Thompson, Ryan
name: Cedillo, Mario A.
name: Schadt, Eric
name: Nie, Kai
name: Simons, Nicole W.
name: Mouskas, Konstantinos
name: Zaki, Nicolas
name: Patel, Manishkumar
name: Xie, Hui
name: Harris, Jocelyn
name: Marvin, Robert
name: Cheng, Esther
name: Tuballes, Kevin
name: Argueta, Kimberly
name: Scott, Ieisha
name: Greenwood, Celia M. T.
name: Paterson, Clare
name: Hinterberg, Michael
name: Langenberg, Claudia
name: Forgetta, Vincenzo
name: Mooser, Vincent
name: Marron, Thomas
name: Beckmann, Noam
name: Kenigsberg, Ephraim
name: Charney, Alexander W.
name: Kim-schulze, Seunghee
name: Merad, Miriam
name: Kaufmann, Daniel E.
name: Gnjatic, Sacha
name: Richards, J Brent
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Additional file 4: Protein clusters.
Analysis of the elasto-plastic response of a polygonal packing
Creators: name: Alonso-Marroquin, F.
name: Herrmann, H. J.
name: Luding, S.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We investigate the constitutive response of two-dimensional packed samples of polygons using molecular dynamics simulation. The incremental elasto-plastic response is examined in the pre-failure regime. Besides the Young modulus and the Poisson ratio, an additional parameter must be included, which takes into account the anisotropy of the elastic response. The plastic deformations are described by the introduction of the yield and the flow directions. These directions do not agree, which reproduces the non-associated feature of realistic soils. In order to detect the yield surface, different loading-unloading-reloading tests were performed. During the reload path, it is found that the yielding develops continuously with the amplitude of loading, which does not allow to identify a purely elastic regime.
description: 6 pages, 2 Figures
On the Riemann-Hilbert approach to the asymptotic analysis of the correlation functions of the Quantum Nonlinear Schrodinger equation. Non-free fermionic case
Creators: name: Its, A. R.
name: Slavnov, N. A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We consider the local field dynamical temperature correlation function of the Quantum Nonlinear Schrodinger equation with the finite coupling constant. This correlation function admits a Fredholm determinant representation. The related operator-valued Riemann--Hilbert problem is used for analysing the leading term of the large time and long distance asymptotics of the correlation function.
description: 70 pages, Latex, 4 figures
Prediction of Food Security Levels in Rural Households Based on Socio-Economic Factors (The Case of Nahavand County, Iran)
Creators: name: GalamBahri, Saadi Fathollahi
name: Fami, Hossein Shabanali
name: Asadi, Ali
name: GalamBahri, Saadi Fathollahi
name: Fami, Hossein Shabanali
name: Asadi, Ali
Publisher: name: Unknown
Year: 2017
Subjects: subject: Community/Rural/Urban Development
subject: Food Security and Poverty
subject: food security
subject: rural households
subject: Nahavand County

description: The role of nutrition in the health area, increasing efficiency and its relationship with economic development has been approved through extensive research in the world using scientific foundations and empirical evidence. Therefore, accessing to food security is the basic pillar of development. The main purpose of this study was to investigate the role of socioeconomic factors affecting the food security of rural households in Nahavand County, Iran. The statistical population consisted of 26599 rural households of Nahavand County that 255 people were selected using Cochran formula and stratified random sampling technique. A questionnaire was used to data collection, which its validity was confirmed by a panel of faculty members in the University of Tehran and its reliability was confirmed by Cronbach's alpha which its range was 0.72 to 0.91 for different sections of the questionnaire. Data analysis was performed in two parts of descriptive and inferential statistics using the software SPSS21. Results showed that the difference in various levels of household income in terms of food insecurity levels was statistically significant at the 0.01 level. The results of logit regression (probit) analysis suggested that variables of decision-making ability, nutritional awareness of head of the household and the household income have the greatest impact on rural households’ food security.
Energy-level quantization in YBa2Cu3O7-x phase-slip nanowires
Creators: name: Lyatti, M.
name: Wolff, M. A.
name: Gundareva, I.
name: Kruth, M.
name: Ferrari, S.
name: Dunin-Borkowski, R. E.
name: Schuck, C.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Significant progress has been made in the development of superconducting quantum circuits, however new quantum devices that have longer decoherence times at higher temperatures are urgently required for quantum technologies. Superconducting nanowires with quantum phase slips are promising candidates for use in novel devices that operate on quantum principles. Here, we demonstrate ultra-thin YBa2Cu3O7-x nanowires with phase-slip dynamics and study their switching-current statistics at temperatures below 20 K. We apply theoretical models that were developed for Josephson junctions and show that our results provide strong evidence for energy-level quantization in the nanowires. The crossover temperature to the quantum regime is 12-13 K, while the lifetime in the excited state exceeds 20 ms at 5.4 K. Both values are at least one order of magnitude higher than those in conventional Josephson junctions based on low-temperature superconductors. We also show how the absorption of a single photon changes the phase-slip and quantum state of a nanowire, which is important for the development of single-photon detectors with high operating temperature and superior temporal resolution. Our findings pave the way for a new class of superconducting nanowire devices for quantum sensing and computing.
title: Braunschweigisches Adreßbuch für das Jahr 1880
Creators: name: :None
Publisher: name: Meyer
Year: 1880
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Stadt Braunschweig
subject: 902

description: Braunschweigisches Adreßbuch, vol. 1880
Export Barriers of Honey in Iran: The Application of the DEMATEL Method
Creators: name: Homayounfar, Mahdi
name: Zargar, Seyyed Mohammad
name: Soufi, Mansour
name: Mousavi, Seyyedeh Fereshteh
name: Homayounfar, Mahdi
name: Zargar, Seyyed Mohammad
name: Soufi, Mansour
name: Mousavi, Seyyedeh Fereshteh
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: Crop Production/Industries
subject: export barriers
subject: honey
subject: agricultural products
subject: DEMATEL

description: The rapid world economic growth has driven the businesses towards involvement in international marketplaces due to lower business risks, lower commitment of resources, and higher flexibility of these markets. However, evidence indicates that barriers to exportation vary across different stages of internationalization. Therefore, this empirical study was carried out to explore exportation barriers of agricultural commodities, especially honey, in Iran. Based on an explorative literature review, several factors were considered as export barriers of agricultural commodities. These barriers were provided to a sample of 20 honey exporters in Ardabil province using a questionnaire. After collecting and analyzing the data, 21 factors were identified as the important barriers to honey export. A graph theory-based technique (DEMATEL) with feedback structure was used to explore the direct and indirect effects of barriers on the other barriers and the whole system. The results indicate that adjusting export promotion activities, lack of home government assistance/incentives, shortage of working capital to finance exports, high tariff and nontariff barriers, different foreign customer habits/attitudes are the most critical barriers in the order of importance.
Comparison of Different Irrigation Methods Based On the Parametric Evaluation Approach in Chikan and Mourzian Subbasin, Iran
Creators: name: Masoudi, Masoud
name: Ebrahimi, Abdollah
name: Jokar, Parviz
name: Masoudi, Masoud
name: Ebrahimi, Abdollah
name: Jokar, Parviz
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: Land Economics/Use
subject: drop irrigation
subject: gravity irrigation
subject: land suitability

description: Increasing world population has led to product more foods and crops, while agricultural lands have been decreased. Then, it is necessary to use the maximum potential of these lands which product maximum yield without any damage. To reach this objective, land suitability evaluation is the most important way that can reach-this objective. The main objective of this research was to compare different irrigation methods based on a parametric evaluation system in an area of 100 ha in the Chikan and Mourzian Subbasin of the Fars province, in the south of Iran. After preparing land unit map, 10 points were selected for sampling. Soil properties were evaluated and analyzed. Suitability maps for drop and gravity irrigation were generated using GIS technique. The result revealed land suitability of 71.9 ha (71.9%) of the case study was classified as permanently not suitable (N2) and 28.1 ha (28.1%) currently not suitable (N1) for gravity irrigation. On the other hand, land suitability of 47.3 ha (47.3%) of the case study was classified as permanently not suitability (N2), 28.5 ha (28.5%) currently not suitable (N1) and 24.3 ha (24.3%) marginally suitable (S3) for drop irrigation. The limiting factor for drop irrigation was slope and for gravity irrigation were slope and drainage.
Additional file 1: of Lineage relationship between prostate adenocarcinoma and small cell carcinoma
Creators: name: Kanan, Adelle
name: Corey, Eva
name: VĂŞncio, Ricardo
name: Ishwar, Arjun
name: Liu, Alvin
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Cell Biology
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Plasmid vector construction (DOCX 13 kb)
Reteporidra NICKLES & BASSLER 1900
Creators: name: Ernst, Andrej
name: Tolokonnikova, Zoya
name: Yarahmadzahi, Hamed
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Bryozoa
Stenolaemata
Fenestrida
Semicosciniidae
Reteporidra

description: [= Reteporidra NICKLES & BASSLER, 1900]
 Type species: Fenestella cinctuta HALL, 1884. Middle Devonian (Erian); Canada and USA.
 Diagnosis: Fan-shaped colonies, some with heavy extrazooidal calcification covering proximal portion of colony; branches broad, strongly sinuous, bifurcating, branch spacing and anastomoses at intermediate distance; keels and superstructure absent; autozooecia arranged in 2-8 rows on branches, large-end intermediate-sized, elongate perpendicular to curved obverse surface, chambers nearly circular oval in tangential section deep in endozone, elongate oval in shallower endozone; transverse wall at high angle to reverse wall; hemisepta and diaphragms absent; elevated peristome present in well preserved specimens. Tubes connecting the endozonal zooecial chambers with the obverse surface present, few or abundant, varying in size. Autozooecial walls of thick granular material may be lined by laminar skeleton in both the distal tube and the inflated chamber; reverse wall flat or minimally curved transversely, longitudinal ridges on reverse side minimally developed; extrazooidal skeleton finely laminated, traversed by closely spaced small microstyles, a gently sloped median keel commonly present on reverse surface, locally forming cystose structures bridging fenestrules where broad expanse of extrazooidal skeleton is deposited as continuous sheet over multiple branches.
 Remarks: Anastomopora SIMPSON, 1897 differs from the similar genus Reteporina D’ ORBIGNY, 1849 in having more than 2 rows of autozooecia on branches. Both genera possess exozonal tubes, which number and size are variable in different species.
 Stratigraphic and geographic range: Lower-Late Devonian; North America, Europe, Asia (Carboniferous and Permian species referred to the genus Reteporidra, do not belong to the Anastomopora).
description: Published as part of Ernst, Andrej, Tolokonnikova, Zoya & Yarahmadzahi, Hamed, 2012, Upper Devonian (Frasnian) Bryozoa from the Shishtu 1 Formation of Niaz area (eastern Tabas, central Iran), pp. 1-14 in Revue de Paléobiologie 31 (1) on page 6
title: Tuberkulöse Laryngitis: Eine Herausforderung in Diagnostik und Therapie
Creators: name: Otte, Martin
name: Nolte, Antonia
name: Pantel, Gitta
name: Sharma, Shachi Jenny
name: Klußmann, Jens Peter
name: Lang-Roth, Ruth
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund Der laryngeale Befall stellt eine seltene, jedoch ernsthafte Form der Tuberkulose dar [ref:1] und ist die häufigste Manifestation der Tuberkulose in den oberen Atemwegen [ref:2]. Der Larynx ist hierbei zumeist nicht primärer Infektionsort, sondern die Erkrankung[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 36. Wissenschaftliche Jahrestagung der Deutschen Gesellschaft für Phoniatrie und Pädaudiologie (DGPP)
Bow shocks, bow waves, and dust waves. II. Beyond the rip point
Creators: name: Henney, William J.
name: Arthur, S. J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Dust waves are a result of gas-grain decoupling in a stream of dusty plasma that flows past a luminous star. The radiation field is sufficiently strong to overcome the collisional coupling between grains and gas at a "rip-point", where the ratio of radiation pressure to gas pressure exceeds a critical value of roughly 1000. When the rip point occurs outside the hydrodynamic bow shock, a separate dust wave may form, decoupled from the gas shell, which can either be drag-confined or inertia-confined, depending on the stream density and relative velocity. In the drag-confined case, there is a minimum stream velocity of roughly 60 km/s that allows a steady-state stagnant drift solution for the dust wave apex. For lower relative velocities, the dust dynamics close to the axis exhibit a limit cycle behavior (rip and snap back) between two different radii. Strong coupling of charged grains to the plasma's magnetic field can modify these effects, but for a quasi-parallel field orientation the results are qualitatively similar to the non-magnetic case. For a quasi-perpendicular field, on the other hand, the formation of a decoupled dust wave is strongly suppressed.
description: 20 pages, 15 figures, MNRAS submitted (revised to correct arXiv links in reference list)
title: Geschmacksneutralität von Andickungsmitteln
Creators: name: Lehnert, Bernhard
name: Gonstein, Veronika
name: Schulz, Steffen
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund Bei Dysphagien der verschiedensten Ätiologien sind Andickungsmittel für Flüssigkeiten ein zentraler Teil adaptiver Schlucktherapie. Oft wird diese Therapie aber von Patienten wenig geschätzt [ref:1]. Der Markt bietet eine breite Vielfalt an Produkten. Wünschenswerte[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 36. Wissenschaftliche Jahrestagung der Deutschen Gesellschaft für Phoniatrie und Pädaudiologie (DGPP)
Mechanisms of Respiratory-Swallow Coordination and the Effects of Skill Training on Swallowing Rehabilitation in Parkinson’s Disease
Creators: Curtis, James Arthur
Publisher: name: Columbia University
Year: 2020
Subjects: Speech therapy
Parkinson's disease--Pathophysiology
Deglutition
Deglutition disorders
Breathing exercises--Therapeutic use

description: Respiratory-swallow coordination (RSC) is critical for safe and efficient swallowing. In healthy adults, RSC is most frequently characterized by an exhale-swallow-exhale pattern initiated within the mid-lung volume range with a respiratory pause of approximately one second. This combination in RSC behaviors is thought to be most optimal for swallowing-related bolus clearance and airway protection. Deviations from these RSC behaviors are observed at disproportionately higher rates in people with Parkinson’s disease (PD) when compared to non-dysphagic, healthy adults. However, little is known about which variables influence RSC in PD, if the RSC behaviors that are most optimal for swallowing in healthy adults are also most optimal for swallowing in PD, and if respiratory-swallow training can be used to successfully rehabilitate suboptimal RSC, swallowing safety, and swallowing efficiency in PD. This dissertation document includes a series of four studies that address these important clinical research questions. Chapter 1 will begin by reviewing the current body of literature as it relates to dysphagia in PD, RSC in healthy adults and PD, respiratory-swallow training as a skill-based treatment for dysphagia rehabilitation, and motor learning considerations for respiratory-swallow skill training in PD. Chapter 2 will be used to examine the relationships among RSC with patient- and swallowing-specific factors in PD. Chapter 2 will also be used to assess the influence of RSC behaviors on measures of swallowing safety (penetration-aspiration) and swallowing efficiency (pharyngeal residue) in PD. Chapter 3 will then evaluate the effects of verbal cueing on RSC in PD as a method of determining if RSC is stimulable for rehabilitative change. Chapter 4 will explore the effects of respiratory-swallow training on swallowing safety and efficiency rehabilitation in a person with mid-stage PD and severe dysphagia within the context of a single-subject experimental design. Chapter 5 will then examine the effects of respiratory-swallow training on dysphagia and RSC rehabilitation within the context of a cohort study. Chapter 5 will also be used to compare the effects of constant versus variable practice in order to explore how principles of motor learning can be used to enhance respiratory-swallow training outcomes. This document will then conclude by synthesizing the results from Chapters 2-5 and by discussing directions for future research.
Type-I superconductivity in Al$_6$Re
Creators: name: Peets, Darren C.
name: Cheng, Erjian
name: Ying, Tianping
name: Kriener, Markus
name: Shen, Xiaoping
name: Li, Shiyan
name: Feng, Donglai
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: While the pure elements tend to exhibit Type-I rather than Type-II superconductivity, nearly all compound superconductors are Type-II, with only a few known exceptions. We report single crystal growth and physical characterization of the rhenium aluminide Al$_6$Re, which we conclude is a Type-I superconductor based on magnetization, ac-susceptibility, and specific-heat measurements. This detection of superconductivity, despite the strong similarity of Al$_6$Re to a family of W and Mo aluminides that do not superconduct, suggests that these aluminides are an ideal testbed for identifying the relative importance of valence electron count and inversion symmetry in determining whether a material will superconduct.
description: 9 pages, 7 figures, CIF file as ancillary
Intermittency Route to Strange Nonchaotic Attractors
Creators: name: Prasad, Awadhesh
name: Mehra, Vishal
name: Ramaswamy, Ramakrishna
Publisher: name: arXiv
Year: 1997
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Strange nonchaotic attractors (SNA) arise in quasiperiodically driven systems in the neighborhood of a saddle node bifurcation whereby a strange attractor is replaced by a periodic (torus) attractor. This transition is accompanied by Type-I intermittency. The largest nontrivial Lyapunov exponent $Λ$ is a good order-parameter for this route from chaos to SNA to periodic motion: the signature is distinctive and unlike that for other routes to SNA. In particular, $Λ$ changes sharply at the SNA to torus transition, as does the distribution of finite-time or N--step Lyapunov exponents, P(Λ_N).
description: 4 pages, Revtex, to appear in Phys Rev Lett
Additional file 6 of The dynamic changes and sex differences of 147 immune-related proteins during acute COVID-19 in 580 individuals
Creators: name: Butler-Laporte, Guillaume
name: Gonzalez-Kozlova, Edgar
name: Su, Chen-Yang
name: Zhou, Sirui
name: Nakanishi, Tomoko
name: Brunet-Ratnasingham, Elsa
name: Morrison, David
name: Laurent, Laetitia
name: Afilalo, Jonathan
name: Afilalo, Marc
name: Henry, Danielle
name: Chen, Yiheng
name: Carrasco-Zanini, Julia
name: Farjoun, Yossi
name: Pietzner, Maik
name: Kimchi, Nofar
name: Afrasiabi, Zaman
name: Rezk, Nardin
name: Bouab, Meriem
name: Petitjean, Louis
name: Guzman, Charlotte
name: Xue, Xiaoqing
name: Tselios, Chris
name: Vulesevic, Branka
name: Adeleye, Olumide
name: Abdullah, Tala
name: Almamlouk, Noor
name: Moussa, Yara
name: DeLuca, Chantal
name: Duggan, Naomi
name: Schurr, Erwin
name: Brassard, Nathalie
name: Durand, Madeleine
name: Del Valle, Diane Marie
name: Thompson, Ryan
name: Cedillo, Mario A.
name: Schadt, Eric
name: Nie, Kai
name: Simons, Nicole W.
name: Mouskas, Konstantinos
name: Zaki, Nicolas
name: Patel, Manishkumar
name: Xie, Hui
name: Harris, Jocelyn
name: Marvin, Robert
name: Cheng, Esther
name: Tuballes, Kevin
name: Argueta, Kimberly
name: Scott, Ieisha
name: Greenwood, Celia M. T.
name: Paterson, Clare
name: Hinterberg, Michael
name: Langenberg, Claudia
name: Forgetta, Vincenzo
name: Mooser, Vincent
name: Marron, Thomas
name: Beckmann, Noam
name: Kenigsberg, Ephraim
name: Charney, Alexander W.
name: Kim-schulze, Seunghee
name: Merad, Miriam
name: Kaufmann, Daniel E.
name: Gnjatic, Sacha
name: Richards, J Brent
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Additional file 6: Mount Sinai investigators.
Computation of the winding number diffusion rate due to the cosmological sphaleron
Creators: name: Volkov, Mikhail S.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A detailed quantitative analysis of the transition process mediated by a sphaleron type non-Abelian gauge field configuration in a static Einstein universe is carried out. By examining spectra of the fluctuation operators and applying the zeta function regularization scheme, a closed analytical expression for the transition rate at the one-loop level is derived. This is a unique example of an exact solution for a sphaleron model in $3+1$ spacetime dimensions.
description: Some style corrections suggested by the referee are introduced (mainly in Sec.II), one reference added. To appear in Phys.Rev.D 29 pages, LaTeX, 3 Postscript figures, uses epsf.sty
Plant species suitability for reclamation of oil sands consolidated tailings
Creators: name: Naeth, Anne
Publisher: name: The University of British Columbia
Year: 2009

description: Oil sand companies are evaluating techniques to solidify wet slurries and produce a non-segregating tailings stream known as consolidated or composite tailings (CT). Successful establishment of vegetation directly on CT can contribute to dewatering and assist in meeting reclamation objectives. The goal of this research was to develop a list of plant species which may be suitable for dewatering and reclamation of consolidated tailings. A growth chamber study was conducted in 1999 and a greenhouse study in 2001. In total, 44 native grasses, 50 native forbs, 8 introduced grasses and 4 introduced forbs were tested. The density of seedlings was recorded for 6 to 10 weeks depending on the experiment. Maximum emergence and establishment were calculated, and species vigour evaluated. Height and leaf number were measured in 1999. Grasses had higher average emergence and establishment (19.6% and 29.8%) than forbs (16.1% and 7.9%) in both studies. Introduced species had higher emergence and establishment (56.4% for grasses and 37.4% for forbs) compared to native species in CT treatments. All species except introduced grasses had higher emergence in control treatments compared to CT treatments. Field research needs to be conducted to further test the 14 grasses and 6 forbs identified in these studies as having potential for biological dewatering and reclamation of consolidated tailings.
title: Grenzbereiche der Penetrations-Aspirations Skala (PAS) nach Rosenbek – Vorstellung eines neuen Dysphagiescores (LAR)
Creators: name: Koseki, Jana-Christiane
name: Nießen, Almut
name: Nienstedt, Julie C.
name: Flügel, Till
name: Marsian, Franziska
name: Müller, Frank
name: Pflug, Christina
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung Neben einem standardisierten Endoskopieablauf wie Susan Langmore ihn 1988 [ref:1] beschrieb, ist eine valide und vergleichbare Beschreibung und Beurteilung des Befundes wichtig. Dieses gilt sowohl für die interdisziplinäre Kommunikation wie auch die Forschung. Ursprünglich[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 36. Wissenschaftliche Jahrestagung der Deutschen Gesellschaft für Phoniatrie und Pädaudiologie (DGPP)
Additional file 7: of Novel 1 L polyethylene glycol-based bowel preparation (NER1006): proof of concept assessment versus standard 2 L polyethylene glycol with ascorbate – a randomized, parallel group, phase 2, colonoscopist-blinded trial
Creators: name: Clayton, Lucy
name: Bola Tayo
name: Halphen, Marc
name: Kornberger, Rüdiger
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy
subject: Plant Biology

description: Table S6. Pharmacokinetics. Feces PK Parameters (Sensitivity Analysisa) in Part 2 (DOCX 16 kb)
Mechanisms of sexually dimorphic development in the nervous system of Caenorhabditis elegans
Creators: Weinberg, Peter J.
Publisher: name: Columbia University
Year: 2017
Subjects: subject: Caenorhabditis elegans
subject: Dimorphism (Animals)
subject: Neurophysiology
subject: Sexual dimorphism (Animals)
subject: Nervous system
subject: Reproduction
subject: FOS: Medical biotechnology
subject: Neurosciences
subject: FOS: Clinical medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Developmental biology

description: The advent of sexual reproduction in early evolutionary history had profound effects on the evolution of animals. In most sexually reproducing species, males and females have distinct morphological and behavioral differences that are shaped by the evolutionary imperatives of each sex. Underlying the behavioral differences between males and females are distinct and measurable dimorphisms in the nervous system. These dimorphisms can arise in the form of connectivity, neurotransmitter usage, gene expression or combinations of all three. The androdioecious nematode Caenorhabditis elegans, with its stereotyped development and simple nervous system, offers a remarkably powerful system for studying the conserved mechanisms of sex determination that shape neural development. In this thesis, I present my work on the characterization of several genes that regulate the development of sexual dimorphisms in the nervous system. The first part of the thesis concerns the characterization of the gene ham-3, which codes for a subunit of the C. elegans ortholog of the SWI/SNF chromatin remodeling complex. ham-3 is required for the proper terminal differentiation of the HSN, a serotonergic neuron of the sex-specific nervous system, which it manages by regulating the expression of transcription factors required for crucial steps
       of migration, axon guidance and serotonergic fate adoption. The second part of the thesis concerns the investigation of sexually dimorphic pruning mechanisms. I show that unc-6/Netrin is subject to direct transcriptional repression in hermaphrodites by tra-1, the master transcriptional regulator of sexual fate determination in C. elegans. This regulation is required for the proper timing of the sexually dimorphic pruning of synapses in the tail region in hermaprhodites. In males, where unc-6 is not repressed by tra-1, unc-6 expression perdures into adulthood and the synapse is maintained. Together, these data provide insight into the ways in which conserved genetic and developmental mechanisms manage the generation differentiation, connectivity, and maintenance of sexually dimorphic nervous systems.
Spin-polarized muons in condensed matter physics
Creators: name: Blundell, S. J.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: A positive muon is a spin-1/2 particle. Beams of muons with all their spins polarized can be prepared and subsequently implanted in various types of condensed matter. The subsequent precession and relaxation of their spins can then be used to investigate a variety of static and dynamic effects in a sample and hence to deduce properties concerning magnetism, superconductivity and molecular dynamics. Though strictly a lepton, and behaving essentially like a heavy electron, it is convenient to think of a muon as a light proton, and it is often found with a captured electron in a hydrogen-like atom known as muonium. This article outlines the principles of various experimental techniques which involve implanted muons and describes some recent applications. The use of muons in condensed matter physics has shed new light on subjects as diverse as passivation in semiconductors, frustrated spin systems, vortex lattice melting, and quantum diffusion of light particles.
description: 17 pages, 21 figures, review article
On the Chaos Bound in Rotating Black Holes
Creators: name: Jahnke, Viktor
name: Kim, Keun-Young
name: Yoon, Junggi
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study out-of-time-order correlators (OTOCs) of rotating BTZ black holes using two different approaches: the elastic eikonal gravity approximation, and the Chern-Simons formulations of 3-dimensional gravity. Within both methods the OTOC is given as a sum of two contributions, corresponding to left and right moving modes. The contributions have different Lyapunov exponents, $λ_L^{\pm}=\frac{2π}β\frac{1}{1\mp \ell Ω}$, where $Ω$ is the angular velocity and $\ell$ is the AdS radius. Since $λ_L^{-} \leq \frac{2π}β \leq λ_L^{+}$, there is an apparent contradiction with the chaos bound. We discuss how the result can be made consistent with the chaos bound if one views $β_{\pm}=β(1\mp \ell Ω)$ as the effective inverse temperatures of the left and right moving modes.
description: 35 pages, 2 figures. v2: references added, typos corrected, and clarifications added to the discussion section
Experimental investigation of quantum key distribution over water channel
Creators: name: Zhao, Shicheng
name: Li, Wendong
name: Shen, Yuan
name: Yu, YongHe
name: Han, XinHong
name: Zeng, Hao
name: Cai, Maoqi
name: Qian, Tian
name: Wang, Shuo
name: Wang, Zhaoming
name: Xiao, Ya
name: Gu, Yongjian
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum key distribution (QKD) has undergone significant development in recent decades, particularly with respect to free-space (air) and optical fiber channels. Here, we report the first proof-of-principle experiment for the BB84 protocol QKD over a water channel. Firstly, we demonstrate again the polarization preservation properties of the water channel in optical transmission according to the measured Mueller matrix, which is close to the unit matrix. The reason for the polarization preservation, revealed by Monte Carlo simulation, is that almost all the received photons are unscattered.Then, we performed the first polarization encoding BB84 protocol QKD over a 2.37m water channel. The results show that QKD can be performed with a low quantum bit error rate (QBER), less than 3.5%, with different attenuation coefficients.
description: 14 pages, 5 figures
The Generalized Boltzmann Distribution is the Only Distribution in Which the Gibbs-Shannon Entropy Equals the Thermodynamic Entropy
Creators: name: Gao, Xiang
name: Gallicchio, Emilio
name: Roitberg, Adrian E.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We show that the generalized Boltzmann distribution is the only distribution for which the Gibbs-Shannon entropy equals the thermodynamic entropy. This result means that the thermodynamic entropy and the Gibbs-Shannon entropy are not generally equal, but rather than the equality holds only in the special case where a system is in equilibrium with a reservoir.
title: Presbyphagie: Beurteilung der oralen Phase des Schluckens mittels M-Mode Sonografie
Creators: name: Nienstedt, Julie C.
name: Müller, Frank
name: Flügel, Till
name: Koseki, Jana-Christiane
name: Nießen, Almut
name: Rösler, Alexander
name: Pflug, Christina
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung Im Alter kommt es zu zahlreichen Veränderungen aller Phasen des Schluckvorgangs, der sogenannten Presbyphagie [ref:1], [ref:2]. Insbesondere die Diagnostik der oralen Phase stellt derzeit jedoch noch eine Herausforderung dar. So lässt sie sich in der flexibel-endoskopischen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 36. Wissenschaftliche Jahrestagung der Deutschen Gesellschaft für Phoniatrie und Pädaudiologie (DGPP)
Archaeological investigations on the A27 Polegate Bypass, East Sussex.
Creators: name: Stevens, Simon
Publisher: name: Archaeology Data Service
Year: 2008

description: Sussex Archaeological Collections, 145, 119-135
description: The remains of a medieval farmstead were excavated following the identification of an area of archaeological interest during a large-scale evaluation of the route of the proposed bypass. A range of features including enclosure ditches, pits and post-holes were recorded. Finds included medieval pottery, animal bone, tile, brick, burnt clay, metalwork, ironworking slag, geological material and glass. Study of the pottery suggests that the site was occupied from the late-twelfth/early-thirteenth century to the mid-fourteenth century, although a few finds indicate some later activity. A watching brief was maintained during groundworks for the bypass. Two post-medieval kilns were recorded (reported elsewhere). No further medieval sites were identified. Separately authored contributions include