cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Few-body physics on a space-time lattice in the worldline approach
Creators: name: Singh, Hersh
name: Chandrasekharan, Shailesh
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We formulate the physics of two species of non-relativistic hard-core bosons with attractive or repulsive delta function interactions on a space-time lattice in the worldline approach. We show that worm algorithms can efficiently sample the worldline configurations in any fixed particle-number sector if the chemical potential is tuned carefully. Since fermions can be treated as hard-core bosons up to a permutation sign, we apply this approach to study non-relativistic fermions. The fermion permutation sign is an observable in this approach and can be used to extract energies in each particle-number sector. In one dimension, non-relativistic fermions can only permute across boundaries, and so our approach does not suffer from sign problems in many cases, unlike the auxiliary field method. Using our approach, we discover limitations of the recently proposed complex Langevin calculations in one spatial dimension for some parameter regimes. In higher dimensions, our method suffers from the usual fermion sign problem. Here we provide evidence that it may be possible to alleviate this problem for few-body physics
description: 18 pages, 14 figures, 5 tables
title: Συγκριτική αξιολόγηση προτύπου ISO/DIS 12215-5.2 με κανονισμούς νηογνωμόνων
titleType: AlternativeTitle
Creators: name: Balafas, Dimitrios A.
Publisher: name: National Technological University of Athens
Year: 2010
Subjects: Μηχανικέςς ιδιότητες
Πάχος στρώσης
Απαιτήσεις ενισχυτικών στοιχείων
Εφαρμογή κανονισμών
Αντίστροφη ανάλυση
Μechanical
Layer thickness
Stiffeners
Comparison of results
Sandwich

description: 275 σ.
description: Αφορμή αυτής της διπλωματικής εργασίας είναι η είσοδος του διεθνούς οργανισμού τυποποίησης ISO στο χώρο τον κανονισμών για σκάφη από σύνθετα υλικά κάτω των 24 μέτρων με το πρότυπο ISO/DIS 12215-5.2 Hull construction – Scantlings – Part 5: Design pressures for monohulls, design stresses, scantlings determination, Date: 25-03-2004. Σκοπός της διπλωματικής εργασίας είναι να γίνει μια συγκριτική μελέτη και ανάλυση του κανονισμού ISO/DIS 12215-5.2 με τους ήδη υπάρχοντες κανονισμούς των νηογνωμόνων βάσει αποτελεσμάτων σε σκάφη. Στη συγκριτική αυτή μελέτη αρχικά θα γίνει παράθεση των εξισώσεων που προτείνει ο κάθε κανονισμός έτσι ώστε να φανούν οι διαφορές μεταξύ τους. Στη συνέχεια θα γίνει ανάλυση των εξισώσεων έτσι ώστε να βρεθούν οι αρχικές σχέσεις στις οποίες έχουν βασιστεί οι κανονισμοί καθώς και οι κρυμμένοι συντελεστές ασφάλειας και οι υποθέσεις για τις οριακές συνθήκες που χρησιμοποιεί ο κάθε ένας ξεχωριστά. Αυτό σε συνδυασμό με την εφαρμογή των κανονισμών σε συγκεκριμένα σκάφη θα μας δώσει μια γενική εικόνα της κατάστασης που υπάρχει στους κανονισμούς μικρών σκαφών από σύνθετα υλικά.The reason of this diploma thesis is the entrance of ΙΣΟ in the feald of class regulations for plastic vessels under 24 meters, with regulation ISO/DIS 12215-5.2 Hull construction – Scantlings – Part 5: Design pressures for monohulls, design stresses, scantlings determination, Date: 25-03-2004
description: The reason of this diploma thesis is the entrance of ΙΣΟ in the feald of class regulations for plastic vessels under 24 meters, with regulation ISO/DIS 12215-5.2 Hull construction – Scantlings – Part 5: Design pressures for monohulls, design stresses, scantlings determination, Date: 25-03-2004
title: Αριθμητική μοντελοποίηση ρωγματωμένων και διαβρωμένων χαλύβδινων ελασμάτων, ενισχυμένων με επίθεμα από σύνθετα υλικά
titleType: AlternativeTitle
Creators: name: Kouloukouras, Ioannis G.
Publisher: name: National Technological University of Athens
Year: 2009
Subjects: Επίθεμα
Σύνθετα υλικά
Πειραματικες μετρήσεις
Πεπερασμένα στοιχεία
Ίνες άνθρακα
CFRP
Patch
Experimental tests
Steel
Numerical study

description: 157 σ.
description: Σκοπός της διπλωματικης εργασίας είναι να προσαρτήσει στη μελέτη των πειραματικων δοκιμών του Εργαστηρίου Ναυπηγικής Τεχνολογίας, την αντίστοιχη αριθμητική μελέτη της συμπεριφοράς δοκιμίων ενισχυμένων με επίθεμα από σύνθετα υλικά που αποτελείται από ίνες άνθρακα και εποξειδική ρητίνη (CFRP),για την ανάπτυξη αξιόπιστων μοντέλων πεπερασμένων στοιχείων όπως αυτά αξιολογούνταιαπό τη σύγκριση των αποτελεσμάτων που δίνονται σε σχέση με τις αντίστοιχες πειραματικές μετρήσεις.
description: The goal of the diploma thesis is to enclose to the study of the experimental tests of the Naval Technology Laboratory,the corresponding numerical study of the behaviour of steel enhanced by Patch of Carbon Fiber Reinforced Plastic (CFRP),for the development of reliable numerical models,as these evaluated by the comparison of their results with the corresponding experimental measurements.
Hydraulic-Assist Driver for Compact Insertion Devices
Creators: name: Temnykh, Alexander
name: Temnykh, Ivan
name: Banta, Eric
Publisher: name: arXiv
Year: 2018
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: We have developed and tested a novel type of driver for insertion devices. In our approach, we compensate for the magnetic forces acting on the insertion device (ID) arrays by installing a number of compact hydraulic cylinders along the ID. These assisting cylinders are connected to a single hydraulic line and activated by the same pressure. A computer-controlled closed-loop feedback system maintains the target ID array position and an acceptable load on the mechanical driver. This is accomplished by simultaneously controlling both the hydraulic assist pressure and the mechanical driver position. The quantity and location of the compact hydraulic cylinders are optimized to keep the deformation of ID structural components in an acceptable range. The hydraulic cylinders compensate for over 90% of the strong forces generated by the magnetic field. This reduces the load applied to a conventional mechanical driver to less than 10% of the total load. The implementation of this type of driver can make insertion devices much more compact without compromising their performance In the proof-of-concept experiments, our novel hydraulic-assist driver demonstrated a long-term stability and reproducibility of the ID gap within 2 microns. Magnetic field stability and reproducibility was within 6e-5 of the normalized field strength or better. Here we will describe the concept, details of our test setup and the results of the proof-of-concept experiments. We will also discuss the advantages of the hydraulic-assist driver over conventional mechanical drivers, as well as possible applications and future developments.
Additional file of Identification of gene expression changes associated with the initiation of diapause in the brain of the cotton bollworm, Helicoverpa armigera
Creators: name: Bao, Bin
name: Xu, Wei-Hua
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file of Identification of gene expression changes associated with the initiation of diapause in the brain of the cotton bollworm, Helicoverpa armigera
Debye-Hueckel-Bjerrum theory for charged colloids
Creators: name: Tamashiro, M. N.
name: Levin, Yan
name: Barbosa, Marcia C.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We formulate an extension of the Debye-Hueckel-Bjerrum theory [M. E. Fisher and Y. Levin, Phys. Rev. Lett. 71, 3826 (1993)] to the fluid state of a highly asymmetric charged colloid. Allowing for the formation of clusters consisting of one polyion and n condensed counterions, the total Helmholtz free energy of the colloidal suspension is constructed. The thermodynamic properties, such as the cluster-density distribution and the pressure, are obtained by the minimization of the free energy under the constraints of fixed number of polyions and counterions. In agreement with the current experimental and Monte Carlo results, no evidence of any phase transition is encountered.
description: 7 pages, 3 Postscript figures, uses multicol.sty, submitted to Physica A
Additional file 2 of Quantitative hormone receptor (HR) expression and gene expression analysis in HR+ inflammatory breast cancer (IBC) vs non-IBC
Creators: name: Iwase, Toshiaki
name: Harano, Kenichi
name: Masuda, Hiroko
name: Kida, Kumiko
name: Hess, Kenneth R.
name: Wang, Ying
name: Dirix, Luc
name: Van Laere, Steven J.
name: Lucci, Anthony
name: Krishnamurthy, Savitri
name: Woodward, Wendy A.
name: Layman, Rachel M.
name: Bertucci, François
name: Ueno, Naoto T.
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Immunology
subject: FOS: Clinical medicine
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 2: Table S1. Patient background in gene expression analysis. Table S2. Probes and symbols for gene expression analysis. Table S3. Upregulated and downregulated genes in four pathways overlapping the estrogen receptor signaling pathway. Table S4. The result of the Cox proportional hazard model based on MYC expression in ER+/HER2– IBC. Hazard ratio was calculated according to the continuous value of MYC expression.
Multi-Matrix Post-Processing for Quantum Key Distribution
Creators: name: Gao, Chaohui
name: Jiang, Dong
name: Lu, Liangliang
name: Guo, Yu
name: Chen, Lijun
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Post-processing is a significant step in quantum key distribution(QKD), which is used for correcting the quantum-channel noise errors and distilling identical corrected keys between two distant legitimate parties. Efficient error reconciliation protocol, which can lead to an increase in the secure key generation rate, is one of the main performance indicators of QKD setups. In this paper, we propose a multi-low-density parity-check codes based reconciliation scheme, which can provide remarkable perspectives for highly efficient information reconciliation. With testing our approach through data simulation, we show that the proposed scheme combining multi-syndrome-based error rate estimation allows a more accurate estimation about the error rate as compared with random sampling and single-syndrome estimation techniques before the error correction, as well as a significant increase in the efficiency of the procedure without compromising security and sacrificing reconciliation efficiency.
description: 12 pages, 10 figures
The geometric order of stripes and Luttinger liquids
Creators: name: Zaanen, J.
name: Osman, O. Y.
name: Kruis, H. V.
name: Nussinov, Z.
name: Tworzydlo, J.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: It is argued that the electron stripes as found in correlated oxides have to do with an unrecognized form of order. The manifestation of this order is the robust property that the charge stripes are at the same time anti-phase boundaries in the spin system. We demonstrate that the quantity which is ordering is sublattice parity, referring to the geometric property of a bipartite lattice that it can be subdivided in two sublattices in two different ways. Re-interpreting standard results of one dimensional physics, we demonstrate that the same order is responsible for the phenomenon of spin-charge separation in strongly interacting one dimensional electron systems. In fact, the stripe phases can be seen from this perspective as the precise generalization of the Luttinger liquid to higher dimensions. Most of this paper is devoted to a detailed exposition of the mean-field theory of sublattice parity order in 2+1 dimensions. Although the quantum-dynamics of the spin- and charge degrees of freedom is fully taken into account, a perfect sublattice parity order is imposed. Due to novel order-out-of-disorder physics, the sublattice parity order gives rise to full stripe order at long wavelength. This adds further credibility to the notion that stripes find their origin in the microscopic quantum fluctuations and it suggests a novel viewpoint on the relationship between stripes and high Tc superconductivity.
description: 29 pages, 14 figures, 1 table
title: Συμπάγεια θεωρήματα σταθερού σημείου και εφαρμογές στην οικονομική θεωρία
titleType: AlternativeTitle
Creators: name: Boyltzis, Ilias G.
Publisher: name: National Technological University of Athens
Year: 2012
Subjects: Σταθερά σημεία
Συμπάγεια
Θεωρία γενικής ισοροπίας
Πραγματική ανάλυση
Συναρτησιακή ανάλυση
Menu auctions
Fixed points
Compactness
General equilibrium
Real analysis

description: 61 σ.
description: Εθνικό Μετσόβιο Πολυτεχνείο--Μεταπτυχιακή Εργασία. Διεπιστημονικό-Διατμηματικό Πρόγραμμα Μεταπτυχιακών Σπουδών (Δ.Π.Μ.Σ.) “Μαθηματική Προτυποποίηση σε Σύγχρονες Τεχνολογίες στην Οικονομία”
description: Εισαγωγή στα συμπαγή σύνολα, παρουσιάση θεωρημάτων σταθερού σημείου και παρουσιά ση δύο εφαρμογών στα οικονομικά
description: Introduction to compact sets, presentation of certain theorems of fixed points and two applications in economics
Negative mode problem in false vacuum decay with gravity
Creators: name: Lavrelashvili, George
Publisher: name: arXiv
Year: 2000
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: There is a single negative mode in the spectrum of small perturbations about the tunneling solutions describing a metastable vacuum decay in flat spacetime. This mode is needed for consistent description of decay processes. When gravity is included the situation is more complicated. An approach based on elimination of scalar field perturbations shows no negative mode, whereas the recent approach based on elimination of gravitational perturbations indicates presence of a negative mode. In this contribution we analyse and compare the present approaches to the negative mode problem in false vacuum decay with gravity.
description: 8 pages, 1 eps figure, Talk given at Constrained Dynamics and Quantum Gravity 99, Villasimius, (Sardinia, Italy), September 14-18, 1999. To apper in the Proceedings. After this contribution was essentially completed, further progress in investigation of negative mode problem was made. The results are summarized in the revised version of gr-qc/0001041
Phycita phaeella Hampson 1903
Creators: name: Singh, Navneet
name: Ranjan, Rahul
name: Talukdar, Avishek
name: Joshi, Rahul
name: Kirti, Jagbir Singh
name: Chandra, Kailash
name: Mally, Richard
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pyralidae
Phycita
Phycita phaeella

description: 296. Phycita phaeella Hampson, 1903b: 31
Type locality: India, Gujarat, Deesa
Distribution. Indian records: Deesa (Hampson 1903b). Global records: unknown.
description: Published as part of Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), pp. 1-423 in Zootaxa 5197 (1) on page 105, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
Additional file of Analysis of Gene expression in soybean (Glycine max) roots in response to the root knot nematode Meloidogyne incognita using microarrays and KEGG pathways
Creators: name: Ibrahim, Heba MM
name: Parsa Hosseini
name: Alkharouf, Nadim W
name: Ebtissam HA Hussein
name: El-Din, Abd El Kader Y Gamal
name: Aly, Mohammed AM
name: Matthews, Benjamin F
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file of Analysis of Gene expression in soybean (Glycine max) roots in response to the root knot nematode Meloidogyne incognita using microarrays and KEGG pathways
Theory, design, and experimental verification of a reflectionless bianisotropic Huygens' metasurface for wide-angle refraction
Creators: name: Chen, Michael
name: Abdo-Sánchez, Elena
name: Epstein, Ariel
name: Eleftheriades, George V.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Huygens' metasurfaces are electrically thin devices which allow arbitrary field transformations. Beam refraction is among the first demonstrations of realized metasurfaces. As previously shown for extreme-angle refraction, control over only the electric impedance and magnetic admittance of the Huygens' metasurface proved insufficient to produce the desired reflectionless field transformation. To maintain zero reflections for wide refraction angles, magnetoelectric coupling between the electric and magnetic response of the metasurface, leading to bianisotropy, can be introduced. In this paper, we report the theory, design, and experimental characterization of a reflectionless bianisotropic metasurface for extreme-angle refraction of a normally incident plane wave towards 71.8$^\circ$ at 20 GHz. The theory and design of three-layer asymmetric bianisotropic unit cells are discussed. The realized printed circuit board structure was tested via full-wave simulations as well as experimental characterization. To experimentally verify the prototype, two setups were used. A quasi-optical experiment was conducted to assess the specular reflections of the metasurface, while a far-field antenna measurement characterized its refraction nature. The measurements verify that the fabricated metasurface has negligible reflections and the majority of the scattered power is refracted to the desired Floquet mode. This provides an experimental demonstration of a reflectionless wide-angle refracting metasurface using a bianisotropic Huygens' metasurface at microwave frequencies.
description: Accepted in PRB
Modeling metal uptake by selected vegetables from urban soils in Europe: uncovering key soil factors using partial least squares regression (PLS-R)
Creators: name: Lundgren, Maria
name: Hough, Rupert Lloyd
name: Beesley, Luke
name: Troldborg, Mads
name: Trakal, Lukáš
name: Moreno-Jiménez, Eduardo
name: Dai, Deliang
name: Augustsson, Anna
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Plant Biology

description: Partial Least Squares Regression (PLS-R) was introduced as a method for modeling the uptake of six potentially toxic elements (PTEs)- Ba, Cd, Cu, Ni, Pb, and Zn- by lettuce, chard, and carrot. Data were obtained from a pot experiment where these crops were cultivated in urban soils of various characteristics. The models consider soil concentrations of PTE, Al, Ca, Fe, K, Mg, Mn, Na, P, S and pH, SOM, CEC, and soil texture as predictors. Initially, eighteen metal- and crop-specific models with all predictors were developed, using selectivity ratios (SRi) to identify influential variables for predicting PTE soil-to-crop transfer. Reduced models were then created using only predictors with high SRi. Key variables for predicting PTE soil-to-crop transfer included soil PTE concentration, pH, Fe and Mn soil concentrations, and soil texture. Out of eighteen models, sixteen were suitable for predicting correlations and assessing PTE accumulation in crops, while eight were accurate for quantitative predictions. This study shows that PLS-R is a robust method for modeling soil-to-crop transfer of metal contaminants, even with multicollinear predictors. PLS-R also helps identify key variables, providing insights into the mechanisms of PTE accumulation in crops, which is crucial for effective risk assessments.
Nonconforming Schwarz-Spectral Element Methods For Incompressible Flow
Creators: name: Mittal, Ketan
name: Dutta, Som
name: Fischer, Paul
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: We present scalable implementations of spectral-element-based Schwarz overlapping (overset) methods for the incompressible Navier-Stokes (NS) equations. Our SEM-based overset grid method is implemented at the level of the NS equations, which are advanced independently within separate subdomains using interdomain velocity and pressure boundary-data exchanges at each timestep or sub-timestep. Central to this implementation is a general, robust, and scalable interpolation routine, {\em gslib-findpts}, that rapidly determines the computational coordinates (processor $p$, element number $e$, and local coordinates $(r,s,t) \in \hatΩ := [-1,1]^3$) for any arbitrary point $\mathbf{x}^* =(x^*,y^*,z^*) \in Ω\subset {\rm I\!R}^3$. The communication kernels in $gslib$ execute with at most $\log P$ complexity for $P$ MPI ranks, have scaled to $P > 10^6$, and obviate the need for development of any additional MPI-based code for the Schwarz implementation. The original interpolation routine has been extended to account for multiple overlapping domains. The new implementation discriminates the possessing subdomain by distance to the domain boundary, such that the interface boundary data is taken from the inner-most interior points. We present application of this approach to several heat transfer and fluid dynamic problems, discuss the computation/communication complexity and accuracy of the approach, and present performance measurements for $P > 12,000$.
description: 12 pages, 10 figures, submitted to Computers & Fluids for special issue for the 30th International Conference on Parallel Computational Fluid Dynamics
Statistical Mechanics of Vibration-Induced Compaction of Powders
Creators: name: Edwards, S. F.
name: Grinev, D. V.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We propose a theory which describes the density relaxation of loosely packed, cohesionless granular material under mechanical tapping. Using the compactivity concept we develope a formalism of statistical mechanics which allows us to calculate the density of a powder as a function of time and compactivity. A simple fluctuation-dissipation relation which relates compactivity to the amplitude and frequency of a tapping is proposed. Experimental data of E.R.Nowak et al. [{\it Powder Technology} 94, 79 (1997) ] show how density of initially deposited in a fluffy state powder evolves under carefully controlled tapping towards a random close packing (RCP) density. Ramping the vibration amplitude repeatedly up and back down again reveals the existence of reversible and irreversible branches in the response. In the framework of our approach the reversible branch (along which the RCP density is obtained) corresponds to the steady state solution of the Fokker-Planck equation whereas the irreversible one is represented by a superposition of "excited states" eigenfunctions. These two regimes of response are analyzed theoretically and a qualitative explanation of the hysteresis curve is offered.
description: 11 pages, 2 figures, Latex. Revised text
The use of strain to tailor electronic thermoelectric transport properties: A first principles study of 2H-phase CuAlO2
Creators: name: Witkoske, Evan
name: Guzman, David
name: Feng, Yining
name: Strachan, Alejandro
name: Lundstrom, Mark
name: Lu, Na
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Using first principles calculations, the use of strain to adjust electronic transport and the resultant thermoelectric (TE) properties is discussed using 2H phase CuAlO2 as a test case. Transparent oxide materials, such as CuAlO2, a p-type transparent conducting oxide (TCO), have recently been studied for high temperature thermoelectric power generators and coolers for waste heat. Given TCO materials with relative ease of fabrication, low cost of materials, and non-toxicity, the ability to tailor them to specific temperature ranges, power needs, and size requirements, through the use of strain opens an interesting avenue. We find that strain can have a significant effect on these properties, in some cases detrimental and in others beneficial, including the potential for n-type power factors larger than the highest p-type case. The physical reasons for this behavior are explained in the terms of the thermoelectric transport distribution and the Landauer distribution of modes.
Insight into the reaction mechanism of ethanol steam reforming catalysed by Co–Mo6S8
Creators: name: Zhang, Qian
name: Guo, Ling
name: Zheng, Xiaoli
name: Xing, Minmin
name: Hao, Zijun
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Marine Biology
subject: Infectious Diseases
subject: FOS: Health sciences

description: The production of hydrogen via steam reforming of ethanol (SRE) is favourable for the use of hydrogen as an alternative fuel. Co–Mo6S8 possesses high activity and stability for SRE to sustainably produce hydrogen. The competition among reaction pathways related to C–H, O–H, C–C, C–O cleavage and H2 formation was studied. The adsorption and reaction of related intermediates in the ESR reaction pathway are described. The results indicated that the most feasible route for the decomposition of ethanol catalysed by Co–Mo6S8 is CH3CH2OH*→CH3CH2O*→CH3CHO*→CH2CHO*→CHCHO*→CHCO*→CH*+CO*. The CH* can be decomposed into C*+H*, and CO* can be oxidised via the redox mechanism of the water gas shift (WGS) reaction. Thus the final products are CO2 and H2. The present result may help people to design an SRE catalyst, which has the ability to break C–C to form CO and H2, then CO react with H2O in the WGS reaction generating CO2 and H2.
Anoba disjuncta
Creators: name: Mbata, Keith J.
name: Prins, Jurate De
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Anoba
Anoba disjuncta

description: Anoba disjuncta (Walker, 1865c)
COMMON NAME(S): Woodworm or Wood borer.
SYNONYM(S): None.
IUCN STATUS: Not Evaluated (NE).
DISTRIBUTION: Democratic Republic of Congo, Eswatini, Ethiopia, Ghana, Malawi, Niger, Rwanda, Sierra Leone, South Africa, Tanzania, Zambia, Zimbabwe.
LOCALITY IN ZAMBIA: Luangwa valley, Eastern Province.
LARVAL HOSTPLANT(S): Unknown.
SOURCES: De Prins & De Prins 2022; Hampson 1910c.
description: Published as part of Mbata, Keith J. & Prins, Jurate De, 2023, Annotated checklist of moths of Zambia (Insecta: Lepidoptera), pp. 1-503 in Zootaxa 5354 (1) on page 275, DOI: 10.11646/zootaxa.5354.1.1, http://zenodo.org/record/10130434
Quantitative topographic imaging using a near-field scanning microwave microscope
Creators: name: Vlahacos, C. P.
name: Steinhauer, D. E.
name: Dutta, S. K.
name: Feenstra, B. J.
name: Anlage, Steven M.
name: Wellstood, F. C.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We describe a technique for extracting topographic information using a scanning near-field microwave microscope. By monitoring the shift of the system's resonant frequency, we obtain quantitative topographic images of uniformly conducting metal surfaces. At a frequency of 9.572 GHz, our technique allows for a height discrimination of about 55 nm at a separation of 30 microns. We present topographic images of uneven, conducting samples and compare the height response and sensitivity of the system with theoretical expectations.
description: Accepted for publication Applied Physics Letters. To appear tentatively 4/6/98
Phycita steniella Hampson 1903
Creators: name: Singh, Navneet
name: Ranjan, Rahul
name: Talukdar, Avishek
name: Joshi, Rahul
name: Kirti, Jagbir Singh
name: Chandra, Kailash
name: Mally, Richard
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pyralidae
Phycita
Phycita steniella

description: 298. Phycita steniella Hampson, 1903b: 31
Type locality: India
Distribution. Indian records: India (Hampson 1903b). Global records: unknown.
  Genus Phycitodes Hampson, 1917a: 26
 Type species: Phycitodes albistriata Hampson, 1917a, by original designation and monotypy
description: Published as part of Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), pp. 1-423 in Zootaxa 5197 (1) on page 105, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
Understanding and Improving Recurrent Networks for Human Activity Recognition by Continuous Attention
Creators: name: Zeng, Ming
name: Gao, Haoxiang
name: Yu, Tong
name: Mengshoel, Ole J.
name: Langseth, Helge
name: Lane, Ian
name: Liu, Xiaobing
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Deep neural networks, including recurrent networks, have been successfully applied to human activity recognition. Unfortunately, the final representation learned by recurrent networks might encode some noise (irrelevant signal components, unimportant sensor modalities, etc.). Besides, it is difficult to interpret the recurrent networks to gain insight into the models' behavior. To address these issues, we propose two attention models for human activity recognition: temporal attention and sensor attention. These two mechanisms adaptively focus on important signals and sensor modalities. To further improve the understandability and mean F1 score, we add continuity constraints, considering that continuous sensor signals are more robust than discrete ones. We evaluate the approaches on three datasets and obtain state-of-the-art results. Furthermore, qualitative analysis shows that the attention learned by the models agree well with human intuition.
description: 8 pages. published in The International Symposium on Wearable Computers (ISWC) 2018
Interjecting economics into the groundwater policy dialogue
Creators: name: Griffin, James Milton
Publisher: name: Texas Water Journal
Year: 2017

description: Historically, economic theory has played a miniscule role in groundwater policy deliberations because of its complexity. This paper is intended for practitioners. Its goal is to distill the seminal 1931 paper by Harold Hotelling and show how it can be applied to manage a quasi-nonrenewable resource like groundwater. Hotelling’s framework is then used to critique both the rule of capture era and the current era of regulation by groundwater conservation districts. The latter also draws heavily on the analysis by Brady et al. in a 2016 Bush School Capstone Report. Finally, a regulatory fix is proposed based on the ideas of Nobel Laureate, Vernon Smith (1977) that would use groundwater bank accounts to assure the efficient use of groundwater over time.
description: Texas Water Journal, Vol. 8 No. 1 (2017)
Risk assessment of seawater intrusion disaster based on FDAHP-EWM method in coastal region of Jinzhou City, China
Creators: name: Li, Haijun
name: Zhang, Yaowen
name: Dong, Jiubo
name: Liu, Hongtao
name: Pang, Yixin
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Medicine
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Seawater intrusion (SWI) significantly impacts the quality of life and productivity in coastal regions, necessitating rigorous risk assessments for effective mitigation strategies. Current research primarily focuses on regional vulnerability but neglects comprehensive evaluations of disaster progression and its consequences. This study introduces an innovative SWI risk assessment model, which integrates 14 factors influencing SWI disasters and their effects. It combines the Fuzzy Delphi Analytical Hierarchy Process (FDAHP) with the Entropy Weight Method (EWM) to optimize weight distribution, resulting in the CWM model. The model was applied to the coastal area of Jinzhou to analyze SWI severity and risk distribution. Its effectiveness was validated through monitoring results, demonstrating an accuracy of 92.5%, which surpasses the FDAHP and EWM by 8.82% and 15.63%, respectively. The analysis identified that high and moderately high-risk areas are predominantly located along the southern coastal regions of Jianye, Xipu, and Dayou, affecting 25.81% of the study area with upstream intrusion near the Xiaoling River estuary. Further correlation analysis revealed groundwater extraction and historical intrusion as key factors influencing high-risk SWI areas. The improved SWI risk assessment model and corresponding management strategies provide essential technical support for mitigating SWI disasters and optimizing water resource management in affected regions.
Acceleration-induced carrier of the imprints of gravitation
Creators: name: Gerlach, Ulrich H.
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We exhibit a purely quantum mechanical carrier of the imprints of gravitation by identifying for a relativistic charge a property which (i) is independent of its mass and (ii) expresses the Poincare invariance of spacetime in the absence of gravitation. This carrier is a Klein-Gordon-equation-determined vector field given by the ``Planckian power'' and the ``r.m.s. thermal fluctuation'' spectra. The imprints themselves are deviations away from this vector field.
description: 3 pages, Latex. Based on the first of two talks given June 23-24, 1997, at the 8th Marcel Grossmann Meeting. Html version and related papers available at http://www.math.ohio-state.edu/~gerlach
Collisional Frequency Shifts of Absorption Lines in an Atomic Hydrogen Gas
Creators: name: Pethick, C. J.
name: Stoof, H. T. C.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We consider the effect of interactions on the line shape of the two-photon 1s-2s transition in a (doubly) spin-polarized atomic hydrogen gas in terms of the interatomic interaction potentials. We show that the frequency-weighted sum rule for the intensity of the line is not given simply in terms of the pseudopotentials that describe the interactions between low-energy atoms. The origin of the departures from the simple pseudopotential result for the frequency-weighted sum rule is traced to what we refer to as incoherent contributions to the spectral weight. These arise from more complicated final states of the many-body system than the ones usually considered. In particular, we show how the relevant response function may be treated in a manner similar to the density-density response function for Fermi liquids, and express it as a coherent part coming from single particle-hole pairs, and an incoherent part coming from other excitations. We argue that in experiments only the coherent part of the response of the system is observed, and its contribution to the frequency-weighted sum rule is shown to be given correctly by the pseudopotential approximation. Finally we calculate the width of the coherent part of the line due to collisional damping.
description: 15 pages of ReVTeX containing 3 postscript figures
Enhancement of the d_{x^2-y^2} pairing correlation in the two-dimensional Hubbard model: a quantum Monte Carlo study
Creators: name: Kuroki, Kazuhiko
name: Aoki, Hideo
Publisher: name: arXiv
Year: 1997
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Quantum Monte Carlo is used to investigate the possibility of d_{x^2-y^2} superconductivity in the two-dimensional repulsive Hubbard model. A small energy scale relevant to possible pairing requires a care (i.e., sufficiently small level separation between the $k$ points $(δk,π-δk')$ and $(π-δk'',δk''')$ with small $δk$'s) to detect enhanced correlations in finite-size studies, as motivated from a previous study on Hubbard ladders. Our calculation indeed detects long-tailed enhancements in the d_{x^2-y^2} pairing correlation when the system is near, but not exactly at, half-filling.
description: 4 pages, RevTeX, uses epsf.sty and multicol.sty
Polyocha ornatella Hampson 1903
Creators: name: Singh, Navneet
name: Ranjan, Rahul
name: Talukdar, Avishek
name: Joshi, Rahul
name: Kirti, Jagbir Singh
name: Chandra, Kailash
name: Mally, Richard
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pyralidae
Polyocha
Polyocha ornatella

description: 307. Polyocha ornatella Hampson, 1903b: 21
Type locality: India, Himachal Pradesh, Kangra Valley, 4500 ft
Distribution. Indian records: Kangra valley (Hampson 1903b). Global records: unknown.
description: Published as part of Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), pp. 1-423 in Zootaxa 5197 (1) on page 107, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
Association between the triglyceride-glucose index and albuminuria in hypertensive individuals
Creators: name: Tian, Yunfan
name: Sun, Jingyu
name: Qiu, Ming
name: Lu, Yan
name: Qian, Xuesong
name: Sun, Wei
name: Kong, Xiangqing
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Previous studies have demonstrated that the triglyceride-glucose (TyG) index is significantly associated with vascular damage. Albuminuria is a marker of hypertension-mediated organ damage (HMOD) and has been linked to a greater risk of cardiovascular disease (CVD). However, the association between the TyG index and albuminuria in patients with hypertension is not clear. This population research focused on subjects with hypertension to investigate the association between an elevated TyG index and albuminuria. From September 2019 to November 2019, 789 hypertensive participants were involved in our research. Logistic regression models were performed to estimate the odds ratios (ORs) and 95% confidence intervals (CIs) for albuminuria according to the quartiles of the TyG index. Multivariate logistic regression analysis revealed that the TyG index was significantly associated with albuminuria. Using the lowest TyG index quartile as the reference, the fully adjusted ORs (95% CIs) for albuminuria for TyG index quartile II, quartile III, and quartile IV were 1.90 (1.17–3.12), 1.81 (1.07–3.07), and 3.46 (2.06–5.91), respectively. The results in the subgroup analysis were similar to the main analyses except for the smokers. Restricted cubic spline curves based on logistic regression models evaluated the linear association between the TyG index and albuminuria (P for nonlinear = 0.831). The TyG index was positively associated with albuminuria among hypertensive participants.
A morphological study of galaxies in ZwCl0024+1652, a galaxy cluster at redshift z $\sim$ 0.4
Creators: name: Amado, Zeleke Beyoro
name: Pović, Mirjana
name: Sánchez-Portal, Miguel
name: Tessema, S. B.
name: Bongiovanni, Ángel
name: Cepa, Jordi
name: Cerviño, Miguel
name: Serrano, J. Ignacio González
name: Nadolny, Jakub
name: Garcia, Ana Maria Pérez
name: Pérez-Martinez, Ricardo
name: Pintos-Castro, Irene
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The well-known cluster of galaxies ZwCl0024+1652 at z $\sim$ 0.4, lacks an in-depth morphological classification of its central region. While previous studies provide a visual classification of a patched area, we used the public code called galaxy Support Vector Machine (galSVM) and HST/ACS data as well as WFP2 master catalogue to automatically classify all cluster members up to 1 Mpc. galSVM analyses galaxy morphologies through Support Vector Machine (SVM). From the 231 cluster galaxies, we classified 97 as early-types (ET) and 83 as late-types (LT). The remaining 51 stayed unclassified (or undecided, UD). By cross-matching our results with the existing visual classification, we found an agreement of 81%. In addition to previous Zwcl0024 morphological classifications, 121 of our galaxies were classified for the first time in this work. In addition, we tested the location of classified galaxies on the standard morphological diagrams, colour-colour and colour-magnitude diagrams. Out of all cluster members, $\sim$20% are emission line galaxies (ELG), taking into account previous GLACE results. We have verified that the ET fraction is slightly higher near the cluster core and decreases with the clustercentric distance, while the opposite trend has been observed for LT galaxies. We found higher fraction of ET (54%) than LT (46%) throughout the analysed central region, as expected. In addition, we analysed the correlation between the five morphological parameters (Abraham concentration, Bershady-Concelice concentration, Asymmetry, Gini and M20 moment of light) and clustercentric distance, without finding a clear trend. Finally, as a result of our work, the morphological catalogue of 231 galaxies containing all the measured parameters and the final classification is available in the electronic form of this paper.
description: Accepted for publication in MNRAS main journal, 20 pages, 14 figures
Additional file 2 of Analysis of Gene expression in soybean (Glycine max) roots in response to the root knot nematode Meloidogyne incognita using microarrays and KEGG pathways
Creators: name: Ibrahim, Heba MM
name: Parsa Hosseini
name: Alkharouf, Nadim W
name: Ebtissam HA Hussein
name: El-Din, Abd El Kader Y Gamal
name: Aly, Mohammed AM
name: Matthews, Benjamin F
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Authors’ original file for figure 2
Person-Job Fit: Adapting the Right Talent for the Right Job with Joint Representation Learning
Creators: name: Zhu, Chen
name: Zhu, Hengshu
name: Xiong, Hui
name: Ma, Chao
name: Xie, Fang
name: Ding, Pengliang
name: Li, Pan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Information Retrieval (cs.IR)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Person-Job Fit is the process of matching the right talent for the right job by identifying talent competencies that are required for the job. While many qualitative efforts have been made in related fields, it still lacks of quantitative ways of measuring talent competencies as well as the job's talent requirements. To this end, in this paper, we propose a novel end-to-end data-driven model based on Convolutional Neural Network (CNN), namely Person-Job Fit Neural Network (PJFNN), for matching a talent qualification to the requirements of a job. To be specific, PJFNN is a bipartite neural network which can effectively learn the joint representation of Person-Job fitness from historical job applications. In particular, due to the design of a hierarchical representation structure, PJFNN can not only estimate whether a candidate fits a job, but also identify which specific requirement items in the job posting are satisfied by the candidate by measuring the distances between corresponding latent representations. Finally, the extensive experiments on a large-scale real-world dataset clearly validate the performance of PJFNN in terms of Person-Job Fit prediction. Also, we provide effective data visualization to show some job and talent benchmark insights obtained by PJFNN.
description: 16 pages, 5 figures
Velocity shift of surface acoustic waves due to interaction with composite fermions in a modulated structure
Creators: name: Mirlin, A. D.
name: Woelfle, P.
name: Levinson, Y.
name: Entin-Wohlman, O.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We study the effect of a periodic density modulation on surface acoustic wave (SAW) propagation along a 2D electron gas near Landau level filling $ν=1/2$. Within the composite fermion theory, the problem is described in terms of fermions subject to a spatially modulated magnetic field and scattered by a random magnetic field. We find that a few percent modulation induces a large peak in the SAW velocity shift, as has been observed recently by Willett et al. As further support of this theory we find the dc resistivity to be in good agreement with recent data of Smet et al.
description: revised version resubmitted to PRL. Part concerning dc transport corrected and extended. A new figure showing dc resistivity in comparison with experiment of Smet et al included
Coyote Lake Ranch v. City of Lubbock: a ranch, a city and the battle over surface use
Creators: name: Bradbury, Jim D
name: Smith, Courtney Cox
name: Ory, Avery
Publisher: name: Texas Water Journal
Year: 2017

description: In a time when the competition for water resources is increasing, water law and policy for groundwater is evolving, bringing to the fore the conflict between surface use and groundwater. Unlike the oil and gas context where the mineral estate is dominant, the superiority of severed groundwater to the surface estate has remained uncertain. The recent Texas Supreme Court case, Coyote Lake Ranch v. City of Lubbock, addressed this question, holding that the accommodation doctrine (long applied to mineral estates) applied to groundwater interests in that case. On its face, the case was a dispute between a Texas city and a landowner over the use and damage to surface property caused by groundwater development. The implications of the Supreme Court’s holding, however, run deep and are significant in this time of growing water scarcity. The Coyote Lake Ranch case signals a continued push toward unifying the law governing mineral and groundwater law and emphasizes the need for the courts and the Texas Legislature to be proactive in balancing the interests and rights of all parties.
description: Texas Water Journal, Vol. 8 No. 1 (2017)
title: Μελέτη μεταλλικού βιομηχανικού κτιρίου με εσωτερικό ημιώροφο γραφείων
titleType: AlternativeTitle
Creators: name: Peratikos, Andreas G.
Publisher: name: National Technological University of Athens
Year: 2011
Subjects: Πλαίσια
Μεταλλικά κτήρια
Σύνδεσμοι
Κεφαλοδοκοί
Τεγίδες
Steel
Structure
Concrete
Beam
Composite

description: 123 σ.
description: Ανάλυση και διαστασιολόγηση μεταλλικού φέροντα οργανισμού και σύμμικτου ημιώροφου.
description: Steel frame design.