cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Automatic Segmentation of Pulmonary Lobes Using a Progressive Dense V-Network
Creators: name: Imran, Abdullah-Al-Zubaer
name: Hatamizadeh, Ali
name: Ananth, Shilpa P.
name: Ding, Xiaowei
name: Terzopoulos, Demetri
name: Tajbakhsh, Nima
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Reliable and automatic segmentation of lung lobes is important for diagnosis, assessment, and quantification of pulmonary diseases. The existing techniques are prohibitively slow, undesirably rely on prior (airway/vessel) segmentation, and/or require user interactions for optimal results. This work presents a reliable, fast, and fully automated lung lobe segmentation based on a progressive dense V-network (PDV-Net). The proposed method can segment lung lobes in one forward pass of the network, with an average runtime of 2 seconds using 1 Nvidia Titan XP GPU, eliminating the need for any prior atlases, lung segmentation or any subsequent user intervention. We evaluated our model using 84 chest CT scans from the LIDC and 154 pathological cases from the LTRC datasets. Our model achieved a Dice score of $0.939 \pm 0.02$ for the LIDC test set and $0.950 \pm 0.01$ for the LTRC test set, significantly outperforming a 2D U-net model and a 3D dense V-net. We further evaluated our model against 55 cases from the LOLA11 challenge, obtaining an average Dice score of 0.935---a performance level competitive to the best performing team with an average score of 0.938. Our extensive robustness analyses also demonstrate that our model can reliably segment both healthy and pathological lung lobes in CT scans from different vendors, and that our model is robust against configurations of CT scan reconstruction.
Perturbative Aspects of q-Deformed Dynamics
Creators: name: Zhang, Jian-zu
name: Osland, Per
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Within the framework of the q-deformed Heisenberg algebra a dynamical equation of q-deformed quantum mechanics is discussed. The perturbative aspects of the q-deformed Schrödinger equation are analyzed. General representations of the additional momentum-dependent interaction originating from the q-deformed effects are presented in two approaches. As examples, such additional interactions related to the harmonic-oscillator potential and the Morse potential are demonstrated.
description: 10 pages, LaTeX, including 1 figure
Structures and Diffusion of Two Dimensional Dusty Plasmas on One Dimensional Periodic Substrates
Creators: name: Wang, Kang
name: Li, Wei
name: Huang, Dong
name: Reichhardt, C.
name: Reichhardt, C. J. O.
name: Murillo, M. S.
name: Feng, Yan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Using numerical simulations, we examine the structure and diffusion of a two-dimensional dusty plasma (2DDP) in the presence of a one-dimensional periodic substrate (1DPS) as a function of increasing substrate strength. Both the pair correlation function perpendicular to the substrate modulation and the mean squared displacement (MSD) of dust particles are calculated. It is found that both the structure and dynamics of 2DDP exhibit strong anisotropic effects, due to the applied 1DPS. As the substrate strength increases from 0, the structure order of dusty plasma along each potential well of 1DPS increases first probably due to the competition between the inter-particle interactions and the particle-substrate interactions, and then decreases gradually, which may be due to the reduced dimensionality and the enhanced fluctuations. The obtained MSD along potential wells of 1DPS clearly shows three processes of diffusion in our studied 2DDP. Between the initial ballistic and finally diffusive motion, there is the intermediate sub-diffusion discovered here, which may result from the substrate-induced distortion of the caging dynamics.
description: 8 pages, 7 figures
Effects of Backflow Correlation in the Three-Dimensional Electron Gas: Quantum Monte Carlo Study
Creators: name: Kwon, Yongkyung
name: Ceperley, D. M.
name: Martin, Richard M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The correlation energy of the homogeneous three-dimensional interacting electron gas is calculated using the variational and fixed-node diffusion Monte Carlo methods, with trial functions that include backflow and three-body correlations. In the high density regime the effects of backflow dominate over those due to three-body correlations, but the relative importance of the latter increases as the density decreases. Since the backflow correlations vary the nodes of the trial function, this leads to improved energies in the fixed-node diffusion Monte Carlo calculations. The effects are comparable to those found for the two-dimensional electron gas, leading to much improved variational energies and fixed-node diffusion energies equal to the release-node energies of Ceperley and Alder within statistical and systematic errors.
description: 14 pages, 5 figures, submitted to Physical Review B
Domain Agnostic Real-Valued Specificity Prediction
Creators: name: Ko, Wei-Jen
name: Durrett, Greg
name: Li, Junyi Jessy
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Sentence specificity quantifies the level of detail in a sentence, characterizing the organization of information in discourse. While this information is useful for many downstream applications, specificity prediction systems predict very coarse labels (binary or ternary) and are trained on and tailored toward specific domains (e.g., news). The goal of this work is to generalize specificity prediction to domains where no labeled data is available and output more nuanced real-valued specificity ratings. We present an unsupervised domain adaptation system for sentence specificity prediction, specifically designed to output real-valued estimates from binary training labels. To calibrate the values of these predictions appropriately, we regularize the posterior distribution of the labels towards a reference distribution. We show that our framework generalizes well to three different domains with 50%~68% mean absolute error reduction than the current state-of-the-art system trained for news sentence specificity. We also demonstrate the potential of our work in improving the quality and informativeness of dialogue generation systems.
description: AAAI 2019 camera ready
مواقع المكتبات الجامعية العربية: دراسة ويبومترية مقارنة
Creators: name: هاشم، إسراء محمد إبراهيم
Publisher: name: Zenodo
Year: 2015
Subjects: المكتبات الجامعية العربية
مواقع الإنترنت
القياسات الويبومترية

description: أطروحة (ماجستير) -. جامعة عين شمس.الآداب.المكتبات والمعلومات.
description: أطروحة ماجستير
Additional file 4 of Quantitative miRNA Expression Analysis Using Fluidigm Microfluidics Dynamic Arrays
Creators: name: Jang, Jin Sung
name: Vernadette A Simon
name: Feddersen, Rod M
name: Fariborz Rakhshan
name: Schultz, Debra A
name: Zschunke, Michael A
name: Lingle, Wilma L
name: Kolbert, Christopher P
name: Jen, Jin
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer

description: Authors’ original file for figure 4
Non-integrable aspects of the multi-frequency Sine-Gordon model
Creators: name: Delfino, G.
name: Mussardo, G.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We consider the two-dimensional quantum field theory of a scalar field self-interacting via two periodic terms of frequencies $α$ and $β$. Looking at the theory as a perturbed Sine-Gordon model, we use Form Factor Perturbation Theory to analyse the evolution of the spectrum of particle excitations. We show how, within this formalism, the non-locality of the perturbation with respect to the solitons is responsible for their confinement in the perturbed theory. The effects of the frequency ratio $α/β$ being a rational or irrational number and the occurrence of massless flows from the gaussian to the Ising fixed point are also discussed. A generalisation of the Ashkin-Teller model and the massive Schwinger model are presented as examples of application of the formalism.
description: 39 pages, latex, 10 figures
Pions near condensation under compact star conditions
Creators: name: Villavicencio, Cristian
name: Loewe, Marcelo
name: Raya, Alfredo
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The behavior of pions is studied in systems where their normal leptonic decay is forbidden. When thermal fluctuations are present, a low decay rate is generated, and as a consequence of lepton recombination, the amount of pions remains almost unaltered. Compact stars conditions are favorable for the formation of such intermediate state of charged pions: near condensation and almost stable, leading to a continuum source of anti-neutrinos. In particular, protoneutron stars could be an scenario where this state of matter is relevant.
description: 5 pages, 2 figures. Contribution to the 8th International Workshop on Astronomy and Relativistic Astrophysics, IWARA2018. To appear in the proceedings
Geographic Distribution of Western Frozen Fruits and Vegetables
Creators: name: Reese, Robert B.
name: Miller, Earl B.
name: Reese, Robert B.
name: Miller, Earl B.
Publisher: name: Unknown
Year: 1960
Subjects: subject: Crop Production/Industries
subject: Marketing
subject: FOS: Economics and business

description: Excerpts from the report Introduction: This case study represents an attempt to bring together the diverse elements making up the marketing structure for Western frozen fruits and vegetables. The dynamic and growing industry in 1954 was concentrated in the West (approximately 60 percent). A majority of the Western pack was shipped by rail. All rail and truck shipments (except those by private motor carrier) were subject to economic regulation by the Interstate Commerce Commission. Transportation rates and other changes for both rail and motortruck shipments were available. Background information as to use of frozen fruits and vegetables through retail, institutional, and food manufacturing outlets was available. Specifically, the study aimed at answering the following questions: (1) What is the geographic distribution of Western frozen fruits and vegetables? (2) What effect do transportation costs and distribution practices have on product flow? (3) What direction might future changes in product flow take as a result of shifts in transportation cost differentials and distribution practices?
Impact of the St. Lawrence Seaway on the Location of Grain Export Facilities
Creators: name: Thuroczy, Nicholas M.
name: Thuroczy, Nicholas M.
Publisher: name: Unknown
Year: 1960
Subjects: subject: Crop Production/Industries
subject: International Relations/Trade
subject: Marketing
subject: FOS: Economics and business

description: Excerpts from the report Introduction: The present study investigates the probability of future changes in location of grain-handling port facilities as a result of the use of the improved Great Lakes-St. Lawrence Seaway by the grain export trade. An analysis of the impact of the lake exports of grain in 1959 on other port areas provides a background for evaluating the major factors which might ultimately be responsible for changes in the domestic flow pattern of export grain and, consequently, for changes in the location of grain-handling port facilities. Because the main objective of this study is to evaluate the effect of the Seaway on the volume of grain exported from other ports, changes in volume not directly attributable to the operation of the Seaway in grain export trade are not discussed.
Evidence for pairing states of composite fermions in double-layer graphene
Creators: name: Li, J. I. A.
name: Shi, Q.
name: Zeng, Y.
name: Watanabe, K.
name: Taniguchi, T.
name: Hone, J.
name: Dean, C. R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Pairing interaction between fermionic particles leads to composite Bosons that condense at low temperature. Such condensate gives rise to long range order and phase coherence in superconductivity, superfluidity, and other exotic states of matter in the quantum limit. In graphene double-layers separated by an ultra-thin insulator, strong interlayer Coulomb interaction introduces electron-hole pairing across the two layers, resulting in a unique superfluid phase of interlayer excitons. In this work, we report a series of emergent fractional quantum Hall ground states in a graphene double-layer structure, which is compared to an expanded composite fermion model with two-component correlation. The ground state hierarchy from bulk conductance measurement and Hall resistance plateau from Coulomb drag measurement provide strong experimental evidence for a sequence of effective integer quantum Hall effect states for the novel two-component composite fermions (CFs), where CFs fill integer number of effective LLs (Lambda-level). Most remarkably, a sequence of incompressible states with interlayer correlation are observed at half-filled Lambda-levels, which represents a new type of order involving pairing states of CFs that is unique to graphene double-layer structure and beyond the conventional CF model.
description: 6 pages, 3 figures. v2 added supplementary material
Nuclear jets in heavy-ion collisions recall a stream of sand
Creators: name: Napolitani, P.
name: Colonna, M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Head-on collisions between nuclei of different size at Fermi energies may give rise to extremely deformed dynamical regimes and patterns. Those latter, may suddenly turn into a stream of nuclear clusters, resembling collimated jets. Because the underlying instabilities are inadequately described by usual modelling approaches based on equilibrium approximations, this mechanism resulted rather unnoticed, even though it should be frequently registered in experiments. We employ the Boltzmann-Langevin equation to specifically address out-of-equilibrium conditions and handle dynamical fluctuations. An interesting interplay between surface and volume instabilities is discussed for the first time. Stable and rather regular patterns of streaming clusters arise from these conditions. Counterintuitively, we find that these clustered structures are not triggered by cohesive forces and they recall the granular flow of a stream of dry sand.
description: 6 pages, 4 figures
A Review- Arthrospira platensis - Nutritional Benefits and Value-added Products
Creators: name: Leenasree. R1 and Sanjaikannan. A2
Publisher: name: trends in Agriculture Science
Year: 2024

description: One source of all important elements and vitamins, spirulina is a single-cell protein that can be used to make functional meals. Actually, among the most significant. The usage of artificial food additives that raise the risk of cancer is one of the industry's issues. As a result, attempts are being made globally today to separate novel and secure antioxidants from their natural sources. Among these, cyanobacteria's natural products are a significant source of novel pharmaceutical molecules. In addition to their own medical usefulness, natural bioactive compounds are also employed as building blocks to make synthetic analogues. Protein makes up 70–55% of Spirulina's chemical composition, followed by carbs (25-25%), essential fatty acids (18%), vitamins, minerals, and pigments including phycocyanin, carotene, and chlorophyll A. Of course, the introduction of cyanobacteria's beneficial traits Many antibacterial substances and synthetic antioxidants can be effectively replaced with spirulina, which not only poses no risk to the user but also enhances their health. We have covered the key nutrients, bioactive characteristics, and immunological uses of Spirulina in this review. According to recent study, spirulina supplements are recognized as a safe dietary and nutritional supplement by international accreditation. Key words: Spirulina, cookie, cyanobacteria, value added product.
Moment scaling at the sol - gel transition
Creators: name: Botet, R.
name: Ploszajczak, M.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Two standard models of sol-gel transition are revisited here from the point of view of their fluctutations in various moments of both the mass-distribution and the gel-mass. Bond-percolation model is an at-equilibrium system and undergoes a static second-order phase transition, while Monte-Carlo Smoluchowski model is an off-equilibrium one and shows a dynamical critical phenomenon. We show that the macroscopic quantities can be splitted into the three classes with different scaling properties of their fluctuations, depending on wheather they correspond to : (i) non-critical quantities, (ii) critical quantities or to (iii) an order parameter. All these three scaling properties correspond to a single form : $^δ P(M) = Φ((M-)/^δ)$, with the values of $δ$ respectively : =1/2 (regime (i)), \neq 1/2 and 1 (regime (ii)), and =1 (regime (iii)). These new scalings are very robust and, in particular, they do not depend on the precise form of an Hamiltonian.
description: 11 pages, 6 figures
Dilaton tadpoles and mass in warped models
Creators: name: Papazoglou, Antonios
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We review the brane world sum rules of Gibbons at al for compact five dimensional warped models with identical four-geometries and bulk dynamics involving scalar fields with generic potential. We show that the absence of dilaton tadpoles in the action functional of the theory is linked to one of these sum rules. Moreover, we calculate the dilaton mass term and derive the condition that is necessary for stabilizing the system.
description: 9 pages, comments and references added
Degenerate ground state in the classical pyrochlore antiferromagnet Na$_3$Mn(CO$_3$)$_2$Cl
Creators: name: Nawa, Kazuhiro
name: Okuyama, Daisuke
name: Avdeev, Maxim
name: Nojiri, Hiroyuki
name: Yoshida, Masahiro
name: Ueta, Daichi
name: Yoshizawa, Hideki
name: Sato, Taku J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: In an ideal classical pyrochlore antiferromagnet without perturbations, an infinite degeneracy at a ground state leads to absence of a magnetic order and spin-glass transition. Here we present Na$_3$Mn(CO$_3$)$_2$Cl as a new candidate compound where classical spins are coupled antiferromagnetically on the pyrochlore lattice, and report its structural and magnetic properties.The temperature dependences of the magnetic susceptibility and heat capacity, and the magnetization curve are consistent with those of an $S$ = 5/2 pyrochlore lattice antiferromagnet with nearest-neighbor interactions of 2 K. Neither an apparent signature of a spin-glass transition nor a magnetic order is detected in magnetization and heat capacity measurements, or powder neutron diffraction experiments. On the other hand, an antiferromagnetic short-range order from the nearest neighbors is evidenced by the $Q$-dependence of the diffuse scattering which develops around 0.85 Å$^{-1}$. A high degeneracy near the ground state in Na$_3$Mn(CO$_3$)$_2$Cl is supported by the magnetic entropy estimated as almost 4 J K$^{-2}$ mol$^{-1}$ at 0.5 K.
description: 9 pages, 7 figures, accepted to PRB
Critical behavior of interacting surfaces with tension
Creators: name: Volmer, A.
name: Seifert, U.
name: Lipowsky, R.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Wetting phenomena, molecular protrusions of lipid bilayers and membrane stacks under lateral tension provide physical examples for interacting surfaces with tension. Such surfaces are studied theoretically using functional renormalization and Monte Carlo simulations. The critical behavior arising from thermally-excited shape fluctuations is determined both for global quantities such as the mean separation of these surfaces and for local quantities such as the probabilities for local contacts.
description: 13 pages, 17 figures; accepted for publication in The European Physical Journal
Donacaula dodatellus Chilo
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
Crambidae
Donacaula
Donacaula dodatellus

description: 493. Donacaula dodatellus (Walker, 1864b: 966) (Chilo)
Type locality: Ceylon [Sri Lanka]
 = Schoenobius ochraceellus Snellen, 1880b: 79
Type locality: Indonesia, Sumatra, Silago
 = Schoenobius fulvitinctalis Hampson, 1919b: 322
Type locality: Philippines, Ticao Island
 Distribution. Indian records: Khasis (Hampson 1896b), India (Robinson et al. 1994, Chen & Wu 2014). Global records: Japan, Ceylon, Moulmein, Rangoon (Hampson 1896b), Sri Lanka, Japan, Myanmar, Thailand, W. Malaysia, Sumatra, Java, Bali, Philippines, Sulawesi, lowland (Robinson et al. 1994), China (Yunnan), Japan, Myanmar, Sri Lanka (Chen & Wu 2014).
  Genus Leucoides Hampson, 1893: 46, 167
 Type species: Leucoides fuscicostalis Hampson, 1893, by 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 235, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
خدمات المعلومات بمجلسي الشعب والشورى: دراسة للواقع وتخطيط لانشاء مركز معلومات
Creators: name: فرحات، ثناء ابراهيم موسى
Publisher: name: Zenodo
Year: 1989
Subjects: خدمات المعلومات
مجلس الشعب
المجالس النيابية
مجلس الشورى
مراكز المعلومات

description: أطروحة(ماجستير)- جامعة القاهرة. كلية الاداب. قسم المكتبات والوثائق والمعلومات. شعبة المكتبات
description: أطروحة ماجستير
Embedding variables in the canonical theory of gravitating shells
Creators: name: Hajicek, P.
name: Kiefer, C.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A thin shell of light-like dust with its own gravitational field is studied in the special case of spherical symmetry. The action functional for this system due to Louko, Whiting, and Friedman is reduced to Kuchař form: the new variables are embeddings, their conjugate momenta, and Dirac observables. The concepts of background manifold and covariant gauge fixing, that underlie these variables, are reformulated in a way that implies the uniqueness and gauge invariance of the background manifold. The reduced dynamics describes motion on this background manifold.
description: Latex, 26 pages, no figures; definitive version, to be published in Nuclear Physics B
Properties of the random field Ising model in a transverse magnetic field
Creators: name: Senthil, T.
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 consider the effect of a random longitudinal field on the Ising model in a transverse magnetic field. For spatial dimension $d > 2$, there is at low strength of randomness and transverse field, a phase with true long range order which is destroyed at higher values of the randomness or transverse field. The properties of the quantum phase transition at zero temperature are controlled by a fixed point with no quantum fluctuations. This fixed point also controls the classical finite temperature phase transition in this model. Many critical properties of the quantum transition are therefore identical to those of the classical transition. In particular, we argue that the dynamical scaling is activated, i.e, the logarithm of the diverging time scale rises as a power of the diverging length scale.
Magnetoresistance, Micromagnetism, and Domain Wall Scattering in Epitaxial hcp Co Films
Creators: name: Ruediger, U.
name: Yu, J.
name: Thomas, L.
name: Parkin, S. S. P.
name: Kent, A. D.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Large negative magnetoresistance (MR) observed in transport measurements of hcp Co films with stripe domains were recently reported and interpreted in terms of a novel domain wall (DW) scattering mechanism. Here detailed MR measurements, magnetic force microscopy, and micromagnetic calculations are combined to elucidate the origin of MR in this material. The large negative room temperature MR reported previously is shown to be due to ferromagnetic resistivity anisotropy. Measurements of the resistivity for currents parallel (CIW) and perpendicular to DWs (CPW) have been conducted as a function of temperature. Low temperature results show that any intrinsic effect of DWs scattering on MR of this material is very small compared to the anisotropic MR.
description: 5 pages, 5 Figures, submitted to PRB
Inverse moving source problems in electrodynamics
Creators: name: Hu, Guanghui
name: Kian, Yavar
name: Li, Peijun
name: Zhao, Yue
Publisher: name: arXiv
Year: 2018
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: This paper is concerned with the uniqueness on two inverse moving source problems in electrodynamics with partial boundary data. We show that (1) if the temporal source function is compactly supported, then the spatial source profile function or the orbit function can be uniquely determined by the tangential trace of the electric field measured on part of a sphere, (2) if the temporal function is given by a Dirac distribution, then the impulsive time point and the source location can be uniquely determined at four receivers on a sphere.
Solitons in 2+1 Dimensional Non-Commutative Maxwell Chern-Simons Higgs Theories
Creators: name: Khare, Avinash
name: Paranjape, M. B.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We find soliton solutions in the 2+1 dimensional non-commutative Maxwell Chern-Simons Higgs theories. In the limit of the Chern-Simons coefficient going to zero, these solutions go over to the previously found solutions in the non-commutative Maxwell Higgs theories. The new solutions may have relevance in the theory of the fractional quantum Hall effect and possibly in string vacua corresponding to open strings terminating on D2 branes in the presence of D0 branes.
description: 17 pages, no figures, slightly corrected and expanded version, erroneous ancillary comments removed, references added
An integrated method for DEM simplification with terrain structural features and smooth morphology preserved
Creators: name: Yu, Wenhao
name: Zhang, Yifan
name: Ai, Tinghua
name: Chen, Zhanlong
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: As a key focus of cartography and terrain analysis, the simplification of a digital elevation model (DEM) is used to preserve the pattern features of the terrain surface while suppressing its details over multiple scales. Statistical filtering and structural analysis methods are commonly used for this process. The structural analysis method performs well in identifying terrain structural edges, while it tends to discard the smooth morphology of a terrain surface. In addition, the filter that aims to reduce noise on a surface may over-smooth the terrain structural edges. Therefore, to preserve both the terrain structural edges and smooth morphology, we propose to combine the techniques of statistical filtering and structural analysis. Specifically, all the critical elevation points and structural edges are first detected from the DEM surface by using the structural analysis method. Then, the iterative guided normal filter is used to smooth the generalized DEM with the guidance of the structure of the original surface. After this process, the terrain structure is retained in the smooth surface of the DEM. The experimental results with a real-world dataset show that our method can inherit the merits of both structural analysis and statistical filter in preserving terrain features for multi-scale DEM representations.
Unfolding symmetric Bogdanov-Takens bifurcations for front dynamics in a reaction-diffusion system
Creators: name: Chirilus-Bruckner, Martina
name: van Heijster, Peter
name: Ikeda, Hideo
name: Rademacher, Jens D. M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: This manuscript extends the analysis of a much studied singularly perturbed three-component reaction-diffusion system for front dynamics in the regime where the essential spectrum is close to the origin. We confirm a conjecture from a preceding paper by proving that the triple multiplicity of the zero eigenvalue gives a Jordan chain of length three. Moreover, we simplify the center manifold reduction and computation of the normal form coefficients by using the Evans function for the eigenvalues. Finally, we prove the unfolding of a Bogdanov-Takens bifurcation with symmetry in the model. This leads to stable periodic front motion, including stable traveling breathers, and these results are illustrated by numerical computations.
description: 39 pages, 7 figures
Panalipa bisignatus Schoenobius
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
Crambidae
Panalipa
Panalipa bisignatus

description: 495. Panalipa bisignatus (Swinhoe, 1886: 878) (Schoenobius)
Type locality: Poona [Pune, Maharashtra]
Distribution. Indian records: Poona (Swinhoe 1886), Bombay, Bengal (Hampson 1895 [1896]), Poona, Mhow, Calcutta (Hampson 1896b). Global records: Karachi (Hampson 1896b).
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 236, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
title: Ανάλυση αξιοπιστίας και ασφάλειας λειτουργίας συστημάτων παροχής ηλεκτρικής ισχύος σε βιομηχανικές εγκαταστάσεις
titleType: AlternativeTitle
Creators: name: Athanasopoulos, Dimitris G.
Publisher: name: National Technological University of Athens
Year: 2012
Subjects: subject: Αιολική διείσδυση
subject: Ανεμογεννήτριες
subject: Δυναμική ασφάλεια
subject: Μοντέλο προσομοίωσης
subject: Συχνότητα
subject: Τάση
subject: Ενεργός και άεργος παραγωγή
subject: Συστήματα ηλεκτρικής ενέργειας
subject: Βραχυκύκλωμα
subject: Wind penetration
subject: Wind generations
subject: Dynamic serurity
subject: Frequence regulators
subject: Simulation model
subject: EUROSTAG
subject: Electric Energy System

description: 93 σ.
description: Μελέτη αξιοπιστίας τσιμεντοβιομηχανίας Βασσιλικού
description: Reliability analysis of cement works in Vassiliko
Disorder-enhanced delocalization and local-moment quenching in a disordered antiferromagnet
Creators: name: Singh, Avinash
name: Ulmke, Martin
name: Vollhardt, Dieter
Publisher: name: arXiv
Year: 1998
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: The interplay of disorder and spin-fluctuation effects in a disordered antiferromagnet is studied. In the weak-disorder regime (W \le U), while the energy gap decreases rapidly with disorder, the sublattice magnetization, including quantum corrections, is found to remain essentially unchanged in the strong correlation limit. Magnon energies and Neel temperature are enhanced by disorder in this limit. A single paradigm of disorder-enhanced delocalization qualitatively accounts for all these weak disorder effects. Vertex corrections and magnon damping, which appear only at order (W/U)^4, are also studied. With increasing disorder a crossover is found at W \sim U, characterized by a rapid decrease in sublattice magnetization due to quenching of local moments, and formation of spin vacancies. The latter suggests a spin-dilution behavior, which is indeed observed in softened magnon modes, lowering of Neel temperature, and enhanced transverse spin fluctuations.
description: 12 pages, includes 8 postscript figures. To appear in Physical Review B. References added
Dissipation of traffic congestion using agent-based car-following model with modified optimal velocity
Creators: name: Klawtanong, Manit
name: Limkumnerd, Surachate
Publisher: name: arXiv
Year: 2019
Subjects: subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Cellular Automata and Lattice Gases (nlin.CG)
subject: FOS: Physical sciences

description: We investigate dynamical properties of traffic flow using the stochastic car-following model with modified optimal velocity on circular road. The safety distance following the two-second rule and autonomous vehicles, acting as agents, obeying simple requirements are incorporated into the model. The dynamic safety distance increases in a light traffic condition where the average driving velocity is high, while decreases in a dense traffic condition in anticipation of slower traffic motion. The results show that the presence of the agents can enhance overall velocity and traffic current of the system, and postpone the traffic congestion. In a particular phase region, imposing a speed limit enables the system to leave the congested flow phase. The density-dependent speed limit in agent-free condition is obtained to achieve the optimal traffic flow.
description: 7 pages, 5 figures
Otroeda vesperina subsp. tenuimargo Prout, A. E. 1918
Creators: name: Mbata, Keith J.
name: Prins, Jurate De
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Otroeda
Otroeda vesperina
Otroeda vesperina tenuimargo prout, a.e., 1918

description: Otroeda vesperina tenuimargo Prout, A.E., 1918
COMMON NAME(S): Tussock moth
SYNONYM(S): None.
IUCN STATUS: Not Evaluated (NE).
DISTRIBUTION: Angola, Cameroon, Democratic Republic of Congo, Tanzania, Zambia.
LOCALITY IN ZAMBIA: Type locality is Abercorn [now Mbala] in N. Rhodesia [now Zambia], in Northern Province.
LARVAL HOSTPLANT(S): Unknown.
SOURCES: De Prins & De Prins 2022; Prout 1918.
Genus Palasea Wallengren, 1863
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 pages 373-374, DOI: 10.11646/zootaxa.5354.1.1, http://zenodo.org/record/10130434
A spatiotemporal structural graph for characterizing land cover changes
Creators: name: Wu, Bin
name: Yu, Bailang
name: Shu, Song
name: Wu, Qiusheng
name: Zhao, Yi
name: Wu, Jianping
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Astronomical and Space Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Science Policy

description: Characterizing landscape patterns and revealing their underlying processes are critical for studying climate change and environmental problems. Previous methods for mapping land cover changes largely focused on the classification of remote sensing images. Therefore, they could not provide information about the evolutionary process of land cover changes. In this paper, we developed a spatiotemporal structural graph (STSG) technique for a comprehensive analysis of land cover changes. First, a land cover neighborhood graph was generated for each snapshot to quantify the spatial relationship between adjacent land cover objects. Then, an object-based temporal tracking algorithm was designed to monitor the temporal changes between land cover objects over time. Finally, land cover evolutionary trajectories, pixel-level land cover change trajectories, and node-wise connectivity changes over time were characterized. We applied the proposed method to analyze land cover changes in Suffolk County, New York from 1996 to 2010. The results demonstrated that STSG can not only characterize and visualize detailed land cover changes spatially but also maintain the temporal sequence and relations of land cover objects in an integrated space-time environment. The proposed STSG provides a useful framework for analyzing land cover changes and can be adapted to characterize and quantify other spatiotemporal phenomena.
Additional file 2 of Quantitative miRNA Expression Analysis Using Fluidigm Microfluidics Dynamic Arrays
Creators: name: Jang, Jin Sung
name: Vernadette A Simon
name: Feddersen, Rod M
name: Fariborz Rakhshan
name: Schultz, Debra A
name: Zschunke, Michael A
name: Lingle, Wilma L
name: Kolbert, Christopher P
name: Jen, Jin
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer

description: Authors’ original file for figure 2
Paraproctis chionopeza Collenette 1954
Creators: name: Mbata, Keith J.
name: Prins, Jurate De
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Paraproctis
Paraproctis chionopeza

description: Paraproctis chionopeza Collenette, 1954
COMMON NAME(S): Tussock moth
SYNONYM(S): None.
IUCN STATUS: Not Evaluated (NE).
DISTRIBUTION: Democratic Republic of Congo, Mozambique, South Africa, Zambia, Zimbabwe.
LOCALITY IN ZAMBIA: Type locality is Mpika in N. Rhodesia [now Zambia], in Muchinga Province.
LARVAL HOSTPLANT(S): Unknown.
SOURCES: Collenette 1954; De Prins & De Prins 2022.
Genus Pirgula Tessmann, 1921
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 374, DOI: 10.11646/zootaxa.5354.1.1, http://zenodo.org/record/10130434
ПРОФИЛАКТИКА ИНСПЕКТОРИНИНГ АЛКОГОЛ МАХСУЛОТИНИ ИСТЕЪМОЛ ҚИЛИШГА МОЙИЛ БЎЛГАН МАЪМУРИЙ НАЗОРАТГА ОЛИНГАН ШАХСЛАР БИЛАН ИШЛАШДА СОҒЛИҚНИ САҚЛАШ МУАССАСАЛАРИ БИЛАН ЎЗАРО ҲАМКОРЛИГИНИ ТАКОМИЛЛАШТИРИШ
Creators: name: Бабаханов, Ҳамдам
name: Орифов, Самандар
Publisher: name: Zenodo
Year: 2025

description: Ушбу мақолада мавзунинг долзарблиги, алкогол махсулотини истеъмол қилишга мойил бўлган, маъмурий назоратга олинган шахслар билан ишлашда соғлиқни сақлаш муассасалари билан ўзаро ҳамкорлиги тушунчаси, бугунги кундаги ҳолати ва алкогол махсулотини истеъмол қилишга мойил бўлган, маъмурий назоратга олинган шахслар билан ишлашда соғлиқни сақлаш муассасалари билан ўзаро ҳамкорлигининг ўзига хос хусусиятлари, алкогол махсулотини истеъмол қилишга мойил бўлган, маъмурий назоратга олинган шахслар билан ишлашда соғлиқни сақлаш муассасалари билан ўзаро ҳамкорлигини янада такомиллаштириш, жамоат тартибини, фуқаролар ҳуқуқлари, эркинликлари ва қонуний манфаатларини ишончли ҳимоя қилишни таъминлашда амалга оширилган ислоҳотлар ҳақида сўз юритилади.
Panalipa immeritalis Dosara
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
Crambidae
Panalipa
Panalipa immeritalis

description: 496. Panalipa immeritalis (Walker, 1859a: 830) (Dosara)
Type locality: Ceylon [Sri Lanka]
 = Araxes decursella Walker, 1863a: 194
Type locality: [Sri Lanka] Ceylon
 = Schoenobius micralis Hampson, 1919b: 321
Type locality: China, Ting-hai, Fokien
 Distribution. Indian records: Dharamshala, Calcutta (Hampson 1896b), North India (Rose & Dhillon 1980c), Kerala (Mathew & Menon 1984), Tamil Nadu (Pathania et al. 2021a). Global records: Siam [Thailand], Ceylon (Hampson 1896b), Vietnam (Tonkin) (de Joannis 1930), China, Ting-hai, Fokien (Hampson 1919b).
  Genus Patissa Moore, [1886] 1884 –7: 388
 Type species: Metasia lactealis C. Felder & R. Felder & Rogenhofer, 1875, by monotypy
 = Eurycraspeda Warren in Swinhoe, 1890: 284
 Type species: Eurycraspeda burmanalis Warren, 1890, by 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 236, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
Unitary dynamics of spherical null gravitating shells
Creators: name: Hajicek, P.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The dynamics of a thin spherically symmetric shell of zero-rest-mass matter in its own gravitational field is studied. A form of action principle is used that enables the reformulation of the dynamics as motion on a fixed background manifold. A self-adjoint extension of the Hamiltonian is obtained via the group quantization method. Operators of position and of direction of motion are constructed. The shell is shown to avoid the singularity, to bounce and to re-expand to that asymptotic region from which it contracted; the dynamics is, therefore, truly unitary. If a wave packet is sufficiently narrow and/or energetic then an essential part of it can be concentrated under its Schwarzschild radius near the bounce point but no black hole forms. The quantum Schwarzschild horizon is a linear combination of a black and white hole apparent horizons rather than an event horizon.
description: 26 pages, Latex, no figures; definitive version, to be published in Nuclear Physics B
Lattice dynamics of BaTiO3, PbTiO3 and PbZrO3: a comparative first-principles study
Creators: name: Ghosez, Ph.
name: Cockayne, E.
name: Waghmare, U. V.
name: Rabe, K. M.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The full phonon dispersion relations of lead titanate and lead zirconate in the cubic perovskite structure are computed using first-principles variational density-functional perturbation theory, with ab initio pseudopotentials and a plane-wave basis set. Comparison with the results previously obtained for barium titanate shows that the change of a single constituent (Ba to Pb, Ti to Zr) has profound effects on the character and dispersion of unstable modes, with significant implications for the nature of the phase transitions and the dielectric and piezoelectric responses of the compounds. Examination of the interatomic force constants in real space, obtained by a transformation which correctly treats the long-range dipolar contribution, shows that most are strikingly similar, while it is the differences in a few key interactions which produce the observed changes in the phonon dispersions. These trends suggest the possibility of the transferability of force constants to predict the lattice dynamics of perovskite solid solutions.
description: 9 pages, 2 figures (one in colors), revised version (small changes essentially in Sec. III)
Additional file 1 of Association of pre-pregnancy body mass index and gestational weight gain with neonatal anogenital distance in a Chinese birth cohort
Creators: name: Wang, Zhiyang
name: Niu, Jinbo
name: Ji, Honglei
name: Miao, Maohua
name: Yang, Limei
name: Chen, Xia
name: Li, Xiufeng
name: Song, Xiuxia
name: Chen, Aimin
name: Liang, Hong
name: Yuan, Wei
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Additional file 1: Table S1. Number of subjects in separated groups in adjusted joint analyses. Table S2. Demographic characteristics of the included and excluded mother-newborn pairs. Table S3. Association between continuous pre-pregnancy BMI and anogenital distance (AGD) in newborns. Figure S1. Diagram of anatomical anogenital distance measurements in both boys and girls (adapted from [25]).
Patissa fulvosparsa Apurima
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
Crambidae
Patissa
Patissa fulvosparsa

description: 500. Patissa fulvosparsa (Butler, 1881c: 591) (Apurima)
Type locality: Japan, Tokei [Tokyo]
 = Metasia candidulalis Swinhoe, 1886: 880, pl. 57 fig. 6
Type locality: Poona [Pune]
 = Patissa tortualis Snellen, 1893: 58, pl. 3 fig. 3
Type locality: Indonesia, Java, Tegal, Simpar, 3000 ft.
 = Donacaula chlorosema Meyrick, 1894a: 11
Type locality: Upper Burma, Koni
Distribution. Indian records: N. W. Himalayas, West & South India (Hampson 1895 [1896]), Dharamshala, Kulu, Poona, Nilgiris (Hampson 1896b), Kerala (Mannuthy) (Mathew & Menon 1984), India (Chen & Wu 2014). Global records: Ceylon, Burma, Java (Hampson 1895 [1896]), Japan, Shan States, Java (Hampson 1896b), China (Shandong, Jiangxi, Taiwan, Guangdong, Hainan, Yunnan), Japan, Korea, Indonesia (Chen & Wu 2014).
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 236, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292