cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Galaxy And Mass Assembly (GAMA): the G02 field, Herschel-ATLAS target selection and Data Release 3
Creators: name: Baldry, I. K.
name: Liske, J.
name: Brown, M. J. I.
name: Robotham, A. S. G.
name: Driver, S. P.
name: Dunne, L.
name: Alpaslan, M.
name: Brough, S.
name: Cluver, M. E.
name: Eardley, E.
name: Farrow, D. J.
name: Heymans, C.
name: Hildebrandt, H.
name: Hopkins, A. M.
name: Kelvin, L. S.
name: Loveday, J.
name: Moffett, A. J.
name: Norberg, P.
name: Owers, M. S.
name: Taylor, E. N.
name: Wright, A. H.
name: Bamford, S. P.
name: Bland-Hawthorn, J.
name: Bourne, N.
name: Bremer, M. N.
name: Colless, M.
name: Conselice, C. J.
name: Croom, S. M.
name: Davies, L. J. M.
name: Foster, C.
name: Grootes, M. W.
name: Holwerda, B. W.
name: Jones, D. H.
name: Kafle, P. R.
name: Kuijken, K.
name: Lara-Lopez, M. A.
name: Lopez-Sanchez, A. R.
name: Meyer, M. J.
name: Phillipps, S.
name: Sutherland, W. J.
name: van Kampen, E.
name: Wilkins, S. M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We describe data release 3 (DR3) of the Galaxy And Mass Assembly (GAMA) survey. The GAMA survey is a spectroscopic redshift and multi-wavelength photometric survey in three equatorial regions each of 60.0 deg^2 (G09, G12, G15), and two southern regions of 55.7 deg^2 (G02) and 50.6 deg^2 (G23). DR3 consists of: the first release of data covering the G02 region and of data on H-ATLAS sources in the equatorial regions; and updates to data on sources released in DR2. DR3 includes 154809 sources with secure redshifts across four regions. A subset of the G02 region is 95.5% redshift complete to r<19.8 over an area of 19.5 deg^2, with 20086 galaxy redshifts, that overlaps substantially with the XXL survey (X-ray) and VIPERS (redshift survey). In the equatorial regions, the main survey has even higher completeness (98.5%), and spectra for about 75% of H-ATLAS filler targets were also obtained. This filler sample extends spectroscopic redshifts, for probable optical counterparts to H-ATLAS sub-mm sources, to 0.8 mag deeper (r<20.6) than the GAMA main survey. There are 25814 galaxy redshifts for H-ATLAS sources from the GAMA main or filler surveys. GAMA DR3 is available at the survey website (www.gama-survey.org/dr3/).
description: 14 pages, 15 figures, accepted by MNRAS. GAMA DR3 is available at http://www.gama-survey.org/dr3/
Interference of Resonance Fluorescence from two four-level atoms
Creators: name: Wong, T.
name: Tan, S. M.
name: Collett, M. J.
name: Walls, D. F.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: In a recent experiment by Eichmann et al., polarization-sensitive measurements of the fluorescence from two four-level ions driven by a linearly polarized laser were made. Depending on the polarization chosen, different degrees of interference were observed. We carry out a theoretical and numerical study of this system, showing that the results can largely be understood by treating the atoms as independent radiators which are synchronized by the phase of the incident laser field. The interference and its loss may be described in terms of the difference between coherent and incoherent driving of the various atomic transitions in the steady-state. In the numerical simulations, which are carried out using the Monte Carlo wave function method, we remove the assumption that the atoms radiate independently and consider the photodetection process in detail. This allows us to see the total interference pattern build up from individual photodetections and also to see the effects of superfluorescence, which become important when the atomic separation is comparable to an optical wavelength. The results of the calculations are compared with the experiment. We also carry out simulations in the non steady-state regime and discuss the relationship between the visibility of the interference pattern and which-path considerations.
description: 12 pages, 12 PostScript figure, to be published in PRA
Stable and unstable regimes in Bose-Fermi mixture with attraction between components
Creators: name: Belemuk, A. M.
name: Chui, S. -T.
name: Ryzhov, V. N.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: A collapse of the trapped boson- fermion mixture with the attraction between bosons and fermions is investigated in the framework of the effective Hamiltonian for the Bose system. The properties of the $^{87}$Rb and $^{40}$K mixture are analyzed quantitatively at $T= 0$. We find numerically solutions of modified Gross- Pitaevskii equation which continuously go from stable to unstable branch. We discuss the relation of the onset of collapse with macroscopic properties of the system. A comparison with the case of a Bose condensate of atomic $^7Li$ system is given.
description: 7 pages, 5 figures
Additional file 1 of Understanding developmental language disorder - the Helsinki longitudinal SLI study (HelSLI): a study protocol
Creators: name: Laasonen, Marja
name: Smolander, Sini
name: Lahti-Nuuttila, Pekka
name: Leminen, Miika
name: Hanna-Reetta Lajunen
name: Heinonen, Kati
name: Anu-Katriina Pesonen
name: Bailey, Todd
name: Pothos, Emmanuel
name: Kujala, Teija
name: LeppĂ¤Nen, Paavo
name: Bartlett, Christopher
name: Geneid, Ahmed
name: Lauronen, Leena
name: Service, Elisabet
name: Kunnari, Sari
name: Arkkila, Eva
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Appendix 1 Neuropsychological assessment battery. List of neuropsychological assessments used in the study. (DOCX 81 kb)
Fusion Rules for Extended Current Algebras
Creators: name: Baver, Ernest
name: Gepner, Doron
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The initial classification of fusion rules have shown that rational conformal field theory is very limited. In this paper we study the fusion rules of extend ed current algebras. Explicit formulas are given for the S matrix and the fusion rules, based on the full splitting of the fixed point fields. We find that in s ome cases sensible fusion rules are obtained, while in others this procedure lea ds to fractional fusion constants.
description: 19 pages, Latex, few references and figures are added
Alternating currents and shear waves in viscous electronics
Creators: name: Semenyakin, Mykola
name: Falkovich, Gregory
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Strong interaction among charge carriers can make them move like viscous fluid. Here we explore alternating current (AC) effects in viscous electronics. In the Ohmic case, incompressible current distribution in a sample adjusts fast to a time-dependent voltage on the electrodes, while in the viscous case, momentum diffusion makes for retardation and for the possibility of propagating slow shear waves. We focus on specific geometries that showcase interesting aspects of such waves: current parallel to a one-dimensional defect and current applied across a long strip. We find that the phase velocity of the wave propagating along the strip respectively increases/decreases with the frequency for no-slip/no-stress boundary conditions. This is so because when the frequency or strip width goes to zero (alternatively, viscosity go to infinity), the wavelength of the current pattern tends to infinity in the no-stress case and to a finite value in a general case. We also show that for DC current across a strip with no-stress boundary, there only one pair of vortices, while there is an infinite vortex chain for all other types of boundary conditions.
description: 10 pages
Tests for primordial non-Gaussianity
Creators: name: Verde, Licia
name: Jimenez, Raul
name: Kamionkowski, Marc
name: Matarrese, Sabino
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We investigate the relative sensitivities of several tests for deviations from Gaussianity in the primordial distribution of density perturbations. We consider models for non-Gaussianity that mimic that which comes from inflation as well as that which comes from topological defects. The tests we consider involve the cosmic microwave background (CMB), large-scale structure (LSS), high-redshift galaxies, and the abundances and properties of clusters. We find that the CMB is superior at finding non-Gaussianity in the primordial gravitational potential (as inflation would produce), while observations of high-redshift galaxies are much better suited to find non-Gaussianity that resembles that expected from topological defects. We derive a simple expression that relates the abundance of high-redshift objects in non-Gaussian models to the primordial skewness.
description: 6 pages, 2 figures, MNRAS in press (minor changes to match the accepted version)
title: ADCO, Cart. 186 (11 H 71), f. 0175r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2012
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, t. II (XVe siècle), tome II, Archives départementales de la Côte-d'Or, C
art. 186 (11 H 71). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, t. II (XVe siècle), tome II, Archives départementales de la
 Côte-d'Or, Cart. 186 (11 H 71), f. 0175r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-
project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
THE LANGUAGE OF SOCIAL ENGINEERING: FROM PERSUASION TO DECEPTION
Creators: name: Handoko, Handoko
Publisher: name: figshare
Year: 2018
Subjects: subject: 200199 Communication and Media Studies not elsewhere classified
subject: FOS: Media and communications
subject: 200403 Discourse and Pragmatics
subject: FOS: Languages and literature
subject: 200302 English Language
subject: 200399 Language Studies not elsewhere classified
subject: 209999 Language, Communication and Culture not elsewhere classified

description: Security is one of the most important aspect in information technology era. Many service providers have put their effort in developing secure system for information technology service. Yet, in many cases the vulnarabilities are not in the system but in human side as a user. Psychological aspect of human is the most vulnarable in security since it can be manipulated, decived, and influenced. Social engineering is one of the most prominent technique in infulencing and manipulating human psychology and thought which is delivered through language. This research is amed at analysing the advertisment, pop-up, and fake email that used as medium for social engineering. The data are taken from internet which indicate fake information. The analysis is focuses on the linguistic features and sign used in the data. The data are analysed by using pragmatic identity method and referential identity method. The result of analysis shows that the deciever violates maxim quality in delivering the massage. Beside, the result also shows that the deciver develop mental space by employing several main issues for attracting target attention, they are sexual interest, financial interest, religious interest, and gaming interest.
HEBECO Physical Activity baseline protocol pre-registration [PA paper 1]
Creators: name: Herbec, Aleksandra
name: Shahab, Lion
name: Brown, Jamie
name: Kale, Dimitra
name: oldham, melissa
name: Garnett, Claire
name: Perski, Olga
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Medicine and Health Sciences
subject: Social and Behavioral Sciences
subject: aerobic physical activity
subject: Covid-19
subject: physical activity
subject: strength training
subject: survey

description: Pre-registration (before conducting the data analysis) of the data analysis protocol (v9.2 27.08.2020) for the planned manuscript entitled: Predictors and changes in aerobic physical activity and strength training before and after the onset of COVID-19 pandemic – findings from the HEBECO study.
A symmetry-adapted algebraic approach to molecular spectroscopy
Creators: name: Frank, A.
name: Lemus, R.
name: Bijker, R.
name: Perez-Bernal, F.
name: Arias, J. M.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We apply a symmetry-adapted algebraic model to the vibrational excitations in D_3h and T_d molecules. A systematic procedure is used to establish the relation between the algebraic and configuration space formulations. In this way we have identified interaction terms that were absent in previous formulations of the vibron model. The inclusion of these new interactions leads to reliable spectroscopic predictions. We illustrate the method for the D_3h triatomic molecules, H_3^+, Be_3 and Na_3, and the T_d molecules, Be_4 and CH_4.
description: 16 pages with 4 tables, invited talk at `Symmetries in Science IX', August 6-10, 1996
Additional file 2 of miR-410-3P inhibits adipocyte differentiation by targeting IRS-1 in cancer-associated cachexia patients
Creators: name: Sun, Diya
name: Ding, Zuoyou
name: Shen, Lei
name: Yang, Fan
name: Han, Jun
name: Wu, Guohao
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Computational Biology

description: Additional file 2: Table S1. List of PCR primers. Table S2. List of miR-410-3P mimics or inhbitors sequences. Table S3. List of si-RNA sequences. Table S4. Clinical variables of non-cachexia and cachexia patients in miRNA sequencing. Table S5. List of miRNAs selected by miRNA sequencing. Figure S1. Enrichment analysis of target genes in GO database (screening the top 20 genes in biological process).
Exact solution of close-packed dimers on the kagome lattice
Creators: name: Wang, Fa
name: Wu, F. Y.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Combinatorics (math.CO)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: It is well-known that exact enumerations of close-packed dimers can be carried out for two-dimensional lattices. While details of results are now known for most lattices, due to the unique nature of the lattice structure, there has been no complete analysis for the kagome lattice. Here we derive the close-form expression $(1/3) \ln (4 x y z)$ for the free energy of close-packed dimers on the kagome lattice, where $x,y,z$ are dimer weights. We use two different approaches, the Kasteleyn method of evaluating a Pfaffian and an alternative vertex model formulation. Both methods lead to the same final expression. The correlation function between two dimers at a distance equal or greater than two lattice spacings is found to vanish identically.
description: 4 pages, 4 figures, RevTex4, two column, published version, removed section of asymmetric model, added details about dimer correlation
On Designing Resource-Constrained CNNs Efficiently
Creators: name: Chin, Ting-wu
Publisher: name: Carnegie Mellon University
Year: 2022
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: Deep Convolutional Neural Networks (CNNs) have been adopted in many computer vision applications to achieve high performance. However, the growing computational demand of CNNs has made it increasingly difficult to deploy state-of-the-art CNNs onto resource-constrained platforms. As a result, model compression/acceleration has emerged to be an important field of research. In this thesis, we intend tomake CNNs more friendly for resource-limited platforms from two perspectives. The first perspective is to introduce novel ways of compressing/accelerating CNNs and the second perspective is to reduce the overhead of existing methodologies for constructing resource-constrained CNNs.In the first perspective, we propose one novel technique for model acceleration and another for model compression. First, we propose AdaScale which is an algorithm that automatically scales the resolution of input images to improve both the speed and accuracy of a video object detection system. Second, we identify the Winning-Bitwidth phenomenon, where we found some weight bitwidth is more efficient than others for model compression when the filter counts of the CNNs are allowed to change. In the second perspective, we propose three novel algorithms for accelerating existing filter pruning methods for constructing resource-constrained CNNs. First, we propose LeGR, an algorithm that aims to learn a global ranking among filters of a pre-trained CNN so that compressing the CNN to different target constraint levels using filter pruning can be done efficiently by greedily pruning the filters following thelearned ranking. Second, we improve upon LeGR and propose Joslim, which is an algorithm that trains a CNN from scratch by jointly optimizing its weights and filter counts such that the trained CNN can be pruned without fine-tuning. Joslim improves upon LeGR in terms of efficiency as LeGR requires the pruned models to be fine-tuned to be usable. Lastly, we propose Width Transfer, which improvesthe efficiency for filter pruning methods that are derived from a neural architecture search perspective. Width Transfer assumes that the optimized filter counts are regular across depths and widths of a CNN architecture and are invariant to the size and the resolution of the training dataset. As a result, Width Transfer performs neural architecture search for filter counts by solving a proxy problem that has a muchlower overhead.
title: ADCO, Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Cart. 29 (G 134), 996 folios, f. 0047
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0047, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0047, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
The Final Integrations of the Caltech Submillimeter Observatory
Creators: name: McGuire, Brett A.
name: Carroll, P. Brandon
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the final observations of the Caltech Submillimeter Observatory, taken toward Orion KL, prior to its decommissioning after nearly three decades of operation.
Population synthesis of neutron stars, strange (quark) stars and black holes
Creators: name: Belczynski, Krzysztof
name: Bulik, Tomasz
name: Kluzniak, Wlodzimierz
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We compute and present the distribution in mass of single and binary neutron stars, strange stars, and black holes. The calculations were performed using a stellar population synthesis code. We follow all phases of single and binary evolution, starting from a ZAMS binary and ending in the creation of one compact object (neutron star, black hole, strange star) and a white dwarf, or two compact objects (single or binary). We assume that neutron stars are formed in the collapse of iron/nickel cores in the mass range M0 < M < M1, quark stars in the range M1 < M < M2, and black holes for core masses M > M2 and find that the population of quark stars can easily be as large as the population of black holes, even if there is only a small mass window for their formation.
description: 4 pages, 4 figures, to appear in the proceedings of "The 4th Integral Workshop"
Fighting resistant bacterial 'superbugs' by novel antibiotic combination dosing strategies
Creators: name: VANESSA EMILY REES
Publisher: name: Monash University
Year: 2018
Subjects: subject: 111504 Pharmaceutical Sciences
subject: FOS: Clinical medicine
subject: Pharmacology
subject: 119999 Medical and Health Sciences not elsewhere classified
subject: FOS: Other medical sciences
subject: 60102 Bioinformatics
subject: FOS: Computer and information sciences
subject: Molecular Biology

description: Antibiotic resistance in bacterial ‘superbugs’ poses one of the greatest threats to human health worldwide, with fears of a return to the pre-antibiotic era. This is especially problematic for patients with cystic fibrosis who are prone to bacterial respiratory infections. Antibiotic therapies against bacterial pathogens such as Pseudomonas aeruginosa are often ineffective at preventing the emergence of resistance. This thesis identified clinically relevant, synergistic antibiotic combinations to combat P. aeruginosa ‘superbugs’. Ultimately, this thesis contributes to the optimisation of rational antibiotic combination dosage regimens for cystic fibrosis patients infected with P. aeruginosa.
Giant dipole resonance in proton capture reactions using an extended quantum molecular dynamics model
Creators: name: Wang, K.
name: Ma, Y. G.
name: Zhang, G. Q.
name: Cao, X. G.
name: He, W. B.
name: Shen, W. Q.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Proton capture reaction is an important process concerning the astrophysical origin of the elements. In present work, we focus on giant dipole resonance (GDR) in proton capture reactions, such as $^{11}$B$(p, γ)^{12}$C, $^{27}$Al$(p, γ)^{28}$Si, $^{39}$K$(p, γ)^{40}$Ca, and $^{67}$Co$(p, γ)^{68}$Ni in a framework of an extended quantum molecular dynamics model. The systematic properties of GDR parameters including the peak energy, the strength and full width at half maximum (FWHM) have been studied. The dependence of FWHM on temperature has also been discussed. Some comparisons with experimental data have been presented.
description: 7 pages, 6 figures
Nonholomorphic Corrections to the One-Loop N=2 Super Yang-Mills Action
Creators: name: de Wit, B.
name: Grisaru, M. T.
name: Rocek, M.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In addition to the familiar contribution from a holomorphic function $\FF$, the Kähler potential of the scalars in the nonabelian $N=2$ vector multiplet receives contributions from a real function $\HH$. We determine the latter at the one-loop level, taking into account both supersymmetric matter and gauge loops. The function $\HH$ characterizes the four-point coupling of the $N=2$ vector-multiplet vectors for constant values of their scalar superpartners. We discuss the consequences of our results.
description: 11 pages, Latex, one Postscript figure. Corrections to equation (24): 1 missing term added and one pair of indices interchanged
Multi-splits and tropical linear spaces from nested matroids
Creators: name: Schröter, Benjamin
Publisher: name: arXiv
Year: 2017
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 52B40 (Primary) 05A18, 14T05 (Secondary)

description: In this paper we present an explicit combinatorial description of a special class of facets of the secondary polytopes of hypersimplices. These facets correspond to polytopal subdivisions called multi-splits. We show a relation between the cells in a multi-split of the hypersimplex and nested matroids. Moreover, we get a description of all multi-splits of a product of simplices. Additionally, we present a computational result to derive explicit lower bounds on the number of facets of secondary polytopes of hypersimplices.
description: 21 pages, 4 figures, 2 tables
EXTRACTION AND PURIFICATION OF PUMPKIN SEEDS OIL USING SOLVENT EXTRACTION METHOD
Creators: name: BEKELE ZERGU
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019
Subjects: RSM fatty acids pumpkin seed oil solvent extraction and GC-MS

description: In this study extraction and purification of pumpkin seeds oil which has been distinguished as good sources of crude oils, purified oils, essential oils and other important chemicals was investigated. The pumpkin seed oil was extracted by soxhlet method using ethanol and hexane as a solvent. The oil and solvents separated by using rotary evaporator. The effect of process variables such as temperature, extraction time and particle size were optimized for maximum yield of seeds oil using response surface methodology (RSM). The maximum extracted crude oil yield (56.2%) was obtained at extraction temperature of 75℃, extraction time of 270mins and particle size of 0.25mm using ethanol as a solvent. The purifying process was used to reduce factors that affect the extracted oil chemical composition such as acid value, FFA, residuals, peroxide value and phospholipids. The value was higher in crude oil due to free FFAs present in it. Physico - chemical properties of the crude and refined oils studied at optimum yield shows specific gravity of 0.9109 and 0.9102; PH value of 4.23-5.81 and characterized by having acid value (mg KOH/g ), peroxide value (meqO2/kg), FFA, iodine value (gI2/100g oil) and saponification value (mg of KOH/g) was 1.18±0.14 and 0.246±0.013; 3.22±0.1and 0.91±0.08; 0.59±0.07 and 0.123±0.006 , 98.36± 0.51 and 96.84± 0.53; 174.3± 4.28 and 176.6 ± 3.72 of oil respectively. The presence of functional group of carbohydrate, carbocyclic, alkane, carbonyl, alkene, aliphatic amine, aromatic, alcohol and methyl ester were identified by using FT-IR. The chemical composition of crude and refined oils extracted from pumpkin seed identified using GC-MS have consisting of 2-Propenoic acid, 1-methylundecyl ester; Hexadecanoic acid; 11-(2-Cyclopenten-1-yl)undecanoic acid,(+)-; Tetradecanoic acid; Octadecanoic acid; 9-Hexadecenoic acid; 9-Octadecenoic acid; 2,6-Octadien-1-ol, 3,7- dimethyl-, (Z)-; 9,12-Octadienoic acid; 9,12-octadecadienoic acid (Z,Z)Bicyclo[10.1.0] tridec-1-ene (Table IIIa in appendix III) as the major components and possess different functional groups, which is close to essential oil reported in literature. The oil concentration of myristic acid (1.83-3.619%), palmitic acid (5.6 - 15.4%), steric acid (3.85-12.38%), oleic acid (26.93-31.7%) and lineolic acid (37.64-40.6%). Other fatty acids composition, such as C12:0, C16:1, C18:3, C20:0, C20:1, C22:0, and C22:1, were also present in concentrations less than 5.0%.
Ecological interactions of the sexually deceptive orchid Orchis galilaea
Creators: name: Machaka-Houri, Nisrine
name: Houri, Ahmad
name: Khouzama M. Knio
name: Westbury, Duncan B.
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Plant species dependent on highly specific interactions with pollinators are vulnerable to environmental change. Conservation strategies therefore require a detailed understanding of pollination ecology. This two-year study examined the interactions between the sexually deceptive orchid, Orchis galilaea, and its pollinator Lasioglossum marginatum. Relationships were investigated across three different habitats known to support O. galilaea (garrigue, oak woodland, and mixed oak/pine woodland) in Lebanon. Visitation rates to flowers were extremely low and restricted to male bees. The reproductive success of O. galilaea under ambient conditions was 29.3% (±2.4), compared to 89.0% (±2.1) in plants receiving cross-pollination by hand. No difference in reproductive success was found between habitat types, but values of reproductive success were positively correlated to the abundance of male bees. Pollination limitation can have negative impacts on the population growth of orchids, and this study provides clear evidence for more holistic approaches to habitat conservation to support specific interactions.
Semicrystalline block copolymers in rigid confining nanopores
Creators: name: Yau, Man Yan Eric
name: Gunkel, Ilja
name: Hartmann-Azanza, Brigitte
name: Akram, Wajiha
name: Wang, Yong
name: Thurn-Albrecht, Thomas
name: Steinhart, Martin
Publisher: name: arXiv
Year: 2017
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We have investigated PLLA crystallization in lamellae-forming PS-b-PLLA confined to straight cylindrical nanopores under weak confinement (nanopore diameter D / equilibrium PS-b-PLLA period L0 larger than 4.8). Molten PS-b-PLLA predominantly forms concentric lamellae along the nanopores, but intertwined helices occur even for D/L0 = 7.3. Quenching PS-b-PLLA melts below TG(PS) results in PLLA cold crystallization strictly confined by the vitrified PS domains. Above TG(PS), PLLA crystallization is templated by the PS-b-PLLA melt domain structure in the nanopore centers, while adsorption on the nanopore walls stabilizes the outermost cylindrical PS-b-PLLA shell. In between, the nanoscopic PS-b-PLLA melt domain structure apparently ripens to reduce frustrations transmitted from the outermost immobilized PS-b-PLLA layer. The onset of PLLA crystallization catalyzes the ripening while transient ripening states are arrested by advancing PLLA crystallization. Certain helical structure motifs persist PLLA crystallization even if PS is soft. The direction of fastest PLLA crystal growth is preferentially aligned with the nanopore axes to the same degree as for PLLA homopolymer, independent of whether PS is vitreous or soft.
The Faint Young Sun and Faint Young Stars Paradox
Creators: name: Martens, Petrus C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The purpose of this paper is to explore a resolution for the Faint Young Sun Paradox that has been mostly rejected by the community, namely the possibility of a somewhat more massive young Sun with a large mass loss rate sustained for two to three billion years. This would make the young Sun bright enough to keep both the terrestrial and Martian oceans from freezing, and thus resolve the paradox. It is found that a large and sustained mass loss is consistent with the well observed spin-down rate of Sun-like stars, and indeed may be required for it. It is concluded that a more massive young Sun must be considered a plausible hypothesis.
description: IAU Symposion 328, Maresias Brazil October 2016
Optical response of small carbon clusters
Creators: name: Yabana, K.
name: Bertsch, G. F.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We apply the time-dependent local density approximation (TDLDA) to calculate dipole excitations in small carbon clusters. A strong low-frequency mode is found which agrees well with observation for clusters C_n with n in the range 7-15. The size dependence of the mode may be understood simply as the classical resonance of electrons in a conducting needle. For a ring geometry, the lowest collective mode occurs at about twice the frequency of the collective mode in the linear chain, and this may also be understood in simple terms.
description: 19 pages, Latex(Revtex), and 7 figures Postscript; to be published in Zeit. Phys. D; contact is bertsch@phys.washington.edu
Quantum noise spectra for periodically-driven cavity optomechanics
Creators: name: Aranas, E. B.
name: Akram, M. Javed
name: Malz, Daniel
name: Monteiro, T. S.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A growing number of experimental set-ups in cavity optomechanics exploit periodically driven fields. However, such set-ups are not amenable to analysis using simple, yet powerful, closed-form expressions of linearized optomechanics, which have provided so much of our present understanding of experimental optomechanics. In the present paper, we formulate a new method to calculate quantum noise spectra in modulated optomechanical systems, which we analyze, compare, and discuss with two other recently proposed solutions: we term these (i) frequency-shifted operators (ii) Floquet and (iii) iterative analysis. We prove that (i) and (ii) yield equivalent noise spectra, and find that (iii) is an analytical approximation to (i) for weak modulations. We calculate the noise spectra of a doubly-modulated system describing experiments of levitated particles in hybrid electro-optical traps. We show excellent agreement with Langevin stochastic simulations in the thermal regime and predict squeezing in the quantum regime. Finally, we reveal how experimentally inaccessible spectral components of a modulated system can be measured in heterodyne detection through an appropriate choice of modulation frequencies.
Explosive Nucleosynthesis in Hypernovae
Creators: name: Nakamura, Takayoshi
name: Umeda, Hideyuki
name: Iwamoto, Koichi
name: Nomoto, Ken'ichi
name: Hashimoto, Masa-aki
name: Hix, W. Raphael
name: Thielemann, Friedrich-Karl
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We examine the characteristics of nucleosynthesis in 'hypernovae', i.e., supernovae with very large explosion energies ($ \gsim 10^{52} $ ergs). We carry out detailed nucleosynthesis calculations for these energetic explosions and compare the yields with those of ordinary core-collapse supernovae. We find that both complete and incomplete Si-burning takes place over more extended, lower density regions, so that the alpha-rich freezeout is enhanced and produces more Ti in comparison with ordinary supernova nucleosynthesis. In addition, oxygen and carbon burning takes place in more extended, lower density regions than in ordinary supernovae. Therefore, the fuel elements O, C, Al are less abundant while a larger amount of Si, S, Ar, and Ca ("Si") are synthesized by oxygen burning; this leads to larger ratios of "Si"/O in the ejecta. Enhancement of the mass ratio between complete and incomplete Si-burning regions in the ejecta may explain the abundance ratios among iron-peak elements in metal-poor stars. Also the enhanced "Si"/O ratio may explain the abundance ratios observed in star burst galaxies. We also discuss other implications of enhanced [Ti/Fe] and [Fe/O] for Galactic chemical evolution and the abundances of low mass black hole binaries.
description: Accepted for publication in the Astrophysical Journal (13 March 2001) Tables 6 - 9 are available at http://www.astron.s.u-tokyo.ac.jp/~nakamura/research/papers/nakamuratab.ps.gz
"LAW’S EMPIRE" BY RONALD DWORKIN: CONTRIBUTIONS TO THE LEGAL FIELD
Creators: name: MIGUEL FERREIRA FILHO
name: ANDRÉ FATUCH NETO
Publisher: name: figshare
Year: 2018
Subjects: subject: Law
subject: FOS: Law

description: The aim of this article is to analyze the theoretical, epistemic and methodological contributions found in Ronald Dworkin 's work "Law’s Empire", which derive from its approximation between right and morality, through principles, in judicial practice. This american author is universally recognized for his idea that there is an interpretive method for law (such as integrity), which denies the possibility of using the judge’s discretionary power in the rendering of his decisions. In this way, the theoretical disagreements about the right, of the fundamentals of the law, that interfere in the judicial decision, would be nothing more than the result of political disagreements incorporated in the interpretation realized by the judges. For the proposed design, a methodology of bibliographic research and deductive method of evaluation was used. It is verified that the method used by the analyzed author was the inductive method. Regarding the author's epistemological contributions, for the legal field, it is concluded that they stand out in: constructive interpretation, right as integrity and right answer.
Deformed Heisenberg algebra, fractional spin fields and supersymmetry without fermions
Creators: name: Plyushchay, Mikhail S.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Within a group-theoretical approach to the description of (2+1)-dimensional anyons, the minimal covariant set of linear differential equations is constructed for the fractional spin fields with the help of the deformed Heisenberg algebra (DHA), $[a^{-},a^{+}]=1+νK$, involving the Klein operator $K$, $\{K,a^{\pm}\}=0$, $K^{2}=1$. The connection of the minimal set of equations with the earlier proposed `universal' vector set of anyon equations is established. On the basis of this algebra, a bosonization of supersymmetric quantum mechanics is carried out. The construction comprises the cases of exact and spontaneously broken $N=2$ supersymmetry allowing us to realize a Bose-Fermi transformation and spin-1/2 representation of SU(2) group in terms of one bosonic oscillator. The construction admits an extension to the case of OSp(2$\vert$2) supersymmetry, and, as a consequence, both applications of the DHA turn out to be related. A possibility of `superimposing' the two applications of the DHA for constructing a supersymmetric (2+1)-dimensional anyon system is discussed. As a consequential result we point out that $osp(2|2)$ superalgebra is realizable as an operator algebra for a quantum mechanical 2-body (nonsupersymmetric) Calogero model.
description: 21 pages, LaTeX
Nonlinear Maxwell Equations
Creators: name: Kotel'nikov, G. A.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: A new relativistic invariant version of nonlinear Maxwell equations is offerred. Some properties of these equations are considered.
description: 6 pages, LaTex
Giant THz surface plasmon polariton induced by high-index dielectric metasurface
Creators: name: Lin, Shuai
name: Bhattarai, Khagendra
name: Zhou, Jiangfeng
name: Talbayev, Diyar
Publisher: name: arXiv
Year: 2017
Subjects: subject: Applied Physics (physics.app-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We use computational approaches to explore the role of a high-refractive-index dielectric TiO2 grating with deep subwavelength thickness on InSb as a tunable coupler for THz surface plasmons. We find a series of resonances as the grating couples a normally-incident THz wave to standing surface plasmon waves on both thin and thick InSb layers. In a marked contrast with previously-explored metallic gratings, we observe the emergence of a much stronger additional resonance. The mechanism of this giant plasmonic resonance is well interpreted by the dispersion of surface plasmon excited in the air\TiO2\InSb trilayer system. We demonstrate that both the frequency and the intensity of the giant resonance can be tuned by varying dielectric grating parameters, providing more flexible tunability than metallic gratings. The phase and amplitude of the normally-incident THz wave are spatially modulated by the dielectric grating to optimize the surface plasmon excitation. The giant surface plasmon resonance gives rise to strong enhancement of the electric field above the grating structure, which can be useful in sensing and spectroscopy applications.
Electrical spin injection and detection in an InAs quantum well
Creators: name: Koo, Hyun Cheol
name: Yi, Hyunjung
name: Ko, Jae-Beom
name: Chang, Joonyeon
name: Han, Suk-Hee
name: Jung, Donghwa
name: Huh, Seon-Gu
name: Eom, Jonghwa
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We demonstrate fully electrical detection of spin injection in InAs quantum wells. A spin polarized current is injected from a NiFe thin film to a two-dimensional electron gas (2DEG) made of InAs based epitaxial multi-layers. Injected spins accumulate and diffuse out in the 2DEG, and the spins are electrically detected by a neighboring NiFe electrode. The observed spin diffusion length is 1.8 um at 20 K. The injected spin polarization across the NiFe/InAs interface is 1.9% at 20 K and remains at 1.4% even at room temperature. Our experimental results will contribute significantly to the realization of a practical spin field effect transistor.
Additional file 1 of Chimeric cellobiohydrolase I expression, activity, and biochemical properties in three oleaginous yeast
Creators: name: Alahuhta, Markus
name: Xu, Qi
name: Knoshaug, Eric P.
name: Wang, Wei
name: Wei, Hui
name: Amore, Antonella
name: Baker, John O.
name: Vander Wall, Todd
name: Himmel, Michael E.
name: Zhang, Min
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified

description: Additional file 1. Schematic representation of the TeTrCBH I expression construct in S. cerevisiae.
The Beacon of Kac-Moody Symmetry for Physics
Creators: name: Dolan, L.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The role of Kac-Moody algebras in exploiting symmetries of particle physics and string theory is described.
description: 10 pages, 4 Postscipt figures
Circular Dichroism and Radial Hall Effects in Topological Materials
Creators: name: Liu, Ying
name: Yang, Shengyuan A.
name: Zhang, Fan
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Under symmetry breaking, a three-dimensional nodal-line semimetal can turn into a topological insulator or Weyl semimetal, accompanied by the generation of momentum-space Berry curvature. We develop a theory that unifies their circular dichroism and highlights the roles of Berry curvature distribution and light incident direction. Nontrivially, these phases exhibit distinct dichroic optical absorption and radial Hall effects, with characteristic scalings with photon energy and electric field. Our findings offer a new diagnosis tool for examining topological phases of matter.
description: 6 pages, 4 figures
Black Hole Magnetospheres Around Thin Disks Driving Inward and Outward Winds
Creators: name: Tomimatsu, Akira
name: Takahashi, Masaaki
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We construct a simple model for stationary, axisymmetric black-hole magnetospheres, in which the poloidal magnetic field is generated by a toroidal electric current in a thin disk with the inner edge, by solving the vacuum Maxwell equations in Schwarzschild background. In this work, to obtain a concise analytical form of the magnetic stream function, we use the approximation that the inner edge is far distant from the event horizon. The global magnetospheric structure with the closed-loop and open field lines threading the inner and outer parts of the disk is explicitly shown, claiming that the model is useful as a starting point to study astrophysical problems involving inward disk-driven winds to a black hole and outward ones to infinity. The asymptotic shape of the field lines at the event horizon becomes nearly cylindrical, while at infinity it becomes conical. The magnetic spot in the disk connected with the black hole through the loop field lines occupies a very narrow region with the ring area roughly equal to the horizon area. By taking account of the existence of a uniform (external) magnetic field, we also obtain the model for collimated open field lines. Then, it is found that the magnetic connection between the black hole and the disk breaks down if the uniform field is strong enough. Considering slow rotation of the magnetosphere and angular momentum transfer by inward winds from the disk, the final discussion is devoted to gradual disruption of the closed loops due to radial accretion of disk plasma toward the black hole.
description: 15 pages 4 figures accepted for publication in ApJ