cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Gravitational Lens CFRS03.1077
Creators: name: Crampton, David
name: Schade, David
name: Hammer, F.
name: Matzkin, A.
name: Lilly, S. J.
name: LeFevre, O.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: An exquisite gravitational arc with a radius of 2.1" has been discovered around the z = 0.938 field elliptical galaxy CFRS03.1077 during HST observations of Canada-France Redshift Survey (CFRS) fields. Spectroscopic observations of the arc show that the redshift of the resolved lensed galaxy is z = 2.941. This gravitational lens-source system is well-fitted using the position angle and ellipticity derived from the visible matter distribution and an isothermal mass profile with a mass corresponding to sigma =387+-5 km/s. Surprisingly, given the evidence for passive evolution of elliptical galaxies, this is in good agreement with an estimate based on the fundamental plane for z = 0 ellipticals. This, perhaps, indicates that this galaxy has not shared in the significant evolution observed for average elliptical galaxies at z ~ 1. A second elliptical galaxy with similar luminosity from the CFRS survey, CFRS 14.1311 at z=0.807, is also a lens but in this case the lens model gives a much smaller mass-to-light ratio, i.e., it appears to confirm the expected evolution. This suggests that this pair of field elliptical galaxies may have very different evolutionary histories, a significant result if confirmed. Clearly, CFRS03.1077 demonstrates that these "Einstein rings" are powerful probes of high redshift galaxies.
description: 11 pages, 5 figures, accepted by Ap. J
Supportive information from Facile synthesis of 2-arylimidazo[1,2-a]pyridines catalysed by DBU in aqueous ethanol
Creators: name: Veer, Babita
name: Singh, Ram
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Organic Chemistry
subject: FOS: Chemical sciences
subject: 30203 Inorganic Green Chemistry
subject: 30504 Organic Green Chemistry

description: The file contains spectral data
Probing top quark FCNC couplings in the triple-top signal at the high energy LHC and future circular collider
Creators: name: Khanpour, Hamzeh
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Our main aim in this paper is to present detailed studies to probe the top quark flavor changing neutral current (FCNC) interactions at $tqg$, $tqγ$, $tqH$ and $tqZ (σ^{μν}, γ_μ)$ vertices in the triple-top signal $p p \to t \bar t t \, (\bar t t \bar t)$ at the high energy proposal of Large Hadron Collider (HE-LHC) and future circular hadron-hadron collider (FCC-hh). To this end, we investigate the production of three top quarks which arises from the FCNC couplings taken into account the fast simulation at $\sqrt{s} = 27$ TeV of HE-LHC and 100 TeV of FCC-hh considering the integrated luminosities of 10, 15 and 20 ab$^{-1}$. All the relevant backgrounds are considered in a cut based analysis to obtain the limits on the anomalous couplings and the corresponding branching ratios. The obtained exclusion limits on the coupling strengths and the branching ratios are summarized and compared in details with the results in the literature, namely the most recent direct LHC experimental limits and HL-LHC projections as well. We show that, for higher energy phase of LHC, a dedicated search for the top quark FCNC couplings can achieve much better sensitivities to the triple-top signal than other top quark production scenarios. We found that the limits for the branching ratios of $tqg$ and $tqH$ transitions could reach an impressive sensitivity and the obtained 95\% CL limits are at least three orders of magnitude better than the current LHC experimental results as well as the existing projections of HL-LHC.
description: 18 pages, 8 figures and 6 Tables; Final version accepted for publication in Nuclear Physics B
Prachynella mediterranea
Creators: name: Lowry, J. K.
name: Stoddart, H. E.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Amphipoda
Pakynidae
Prachynella
Prachynella mediterranea

description: Prachynella mediterranea (Ruffo, 1975)
 Pachychelium mediterraneum Ruffo, 1975: 440, figs 1–4.
 Prachynella mediterranea. ― Lowry, 1984: 72, figs 16–17. ― Diviacco & Ruffo, 1989: 538, figs 369, 370.
 Prachynella mediterraneum. ― Barnard & Karaman, 1991: 520.
 Diagnostic description. Head lateral cephalic lobe large, narrowly rounded; ventral margin subsigmoidal. Antenna 1 peduncular article 1 with posterodistal spine; accessory flagellum 2-articulate, article 1 short; flagellum with strong 2-field or 1-field callynophore in male, [female not known]. Mandible lacinia mobilis absent; lamina dentata vestigial; accessory setal row absent; molar absent; palp attached midway; palp article 2 broad, shorter than article 3; article 3 with anterior margin convex, not tapered distally.  Maxilla 1 outer plate with 8 setal-teeth  in 5/ 3 arrangement, outer row setal-teeth with medial cusps; palp vestigial. Maxilliped inner plate small; outer plate large; palp 3-articulate (articles 1 and 2 fused). Gnathopod 1 chelate; ischium smaller than propodus, not swollen posteroproximally; carpus extremely compressed; propodus length about 2 × breadth, posterior margin well developed, palm with produced corner, pollex length about 1.4 × breadth, corner of palm with complex robust seta; dactylus reaching to corner of palm.  Gnathopod 2 palm minute,  obtuse.  Pereonites 4–5 without dorsal spines . Pereopod 5 merus with posteroproximal shoulder. Pereopod 6 basis with posteroventral lobe weakly produced; merus as broad as long, with weak posteroproximal shoulder. Pereopod 7 basis subrectangular with posterior margin weakly dentate. Epimeron 3 posterior margin without projections, posteroventral corner broadly rounded. Uropod 3 biramous, inner ramus extending more than halfway along outer ramus but not reaching base of article 2. Telson entire.
 Distribution. Adriatic Sea, Mediterranean Sea; 160 m depth.
description: Published as part of Lowry, J. K. & Stoddart, H. E., 2012, The Pachynidae fam. nov. (Crustacea: Amphipoda: Lysianassoidea) 3246, pp. 1-69 in Zootaxa 3246 (1) on pages 50-51, DOI: 10.11646/zootaxa.3246.1.1, http://zenodo.org/record/5249007
Induced Gravity and Quantum Cosmology
Creators: name: Kamenshchik, A. Y.
name: Tronconi, A.
name: Venturi, G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the Wheeler-DeWitt equation for a class of induced gravity models in the minisuperspace approximation. In such models a scalar field nonminimally coupled to gravity determines the effective Newton's constant. For simplicity our analysis is limited to power-law potentials for the scalar field which have exact classical solutions. We show that these models have exact solutions also when quantised. Finally the Einstein Frame form of these solutions is obtained and a classical-quantum correspondence is found. Realistic induced gravity models also must include a symmetry breaking term which is needed in order to obtain a gravitational constant, successful inflation and a subsequent standard cosmological evolution. Nonetheless the potentials considered are important as they may describe the inflationary phase when the symmetry breaking part of the potential is negligible.
description: 8 pages, no figures
Cosmic Ray Acceleration in Hydromagnetic Flux Tubes
Creators: name: Bell, Anthony
name: Matthews, James
name: Blundell, Katherine
name: Araudo, Anabella
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We find that hydromagnetic flux tubes in back-flows in the lobes of radio galaxies offer a suitable environment for the acceleration of cosmic rays (CR) to ultra-high energies. We show that CR can reach the Hillas (1984) energy even if the magnetised turbulence in the flux tube is not sufficiently strong for Bohm diffusion to apply. First-order Fermi acceleration by successive weak shocks in a hydromagnetic flux tube is shown to be equivalent to second-order Fermi acceleration by strong turbulence.
description: Accepted for publication in the Monthly Notices of the Royal Astronomical Society on 31st May 2019
DT-MODELS
Creators: name: Priyadarshani, Dinusha
Publisher: name: Zenodo
Year: 2024

description: The codes required to reproduce the simulation study and the code required to fit the models to data (Demo example) in: Priyadarshani, D., Huynh, H-D., Altwegg, R., and Hwang, W-H (2024). A unified framework for time-to-detection occupancy and abundance models. Methods in Ecology and Evolution.
description: Run the simulation study

Simulation study-MGE_Family.R- is the code file to run the simulation analysis under MGE family

Simulation study-NBN_Family.R- is the code file to run the simulation analysis under NBN family

Run the demo example

RCodeDemoExample.R- is the code required to fit the models to data (a demo example)

DTdat.csv- is the example detection times data to use for the RCodeDemoExample.R
Nonsaturating magnetoresistance and nontrivial band topology of type-II Weyl semimetal NbIrTe4
Creators: name: Zhou, W.
name: Li, B.
name: Xu, C. Q.
name: van Delft, M. R.
name: Chen, Y. G.
name: Fan, X. C.
name: Qian, B.
name: Hussey, N. E.
name: Xu, Xiaofeng
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Weyl semimetals, characterized by nodal points in the bulk and Fermi arc states on the surface, have recently attracted extensive attention due to the potential application on low energy consumption electronic materials. In this report, the thermodynamic and transport properties of a theoretically predicted Weyl semimetal NbIrTe4 is measured in high magnetic fields up to 35 T and low temperatures down to 0.4 K. Remarkably, NbIrTe4 exhibits a nonsaturating transverse magnetoresistance which follows a power-law dependence in B. Low-field Hall measurements reveal that hole-like carriers dominate the transport for T $>$ 80 K, while the significant enhancement of electron mobilities with lowering T results in a non-negligible contribution from electron-like carriers which is responsible for the observed non-linear Hall resistivity at low T. The Shubnikov-de Haas oscillations of the Hall resistivity under high B give the light effective masses of charge carriers and the nontrivial Berry phase associated with Weyl fermions. Further first-principles calculations confirm the existence of 16 Weyl points located at kz = 0, $\pm$0.02 and $\pm$0.2 planes in the Brillouin zone.
description: 5 figures, 1 table
Resource Letter GrW-1: Gravitational Waves
Creators: name: Centrella, Joan M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: This Resource Letter provides a guide to the literature on the physics and astrophysics of gravitational waves. Journals, books, reports, archives, and websites are provided as basic resources and for current research frontiers in detectors, data analysis, and astrophysical source modeling.
description: AAPT/AJP Resource Letter, American Journal of Physics, in press, 9 pages, 97 references
Constraining axion inflation with gravitational waves from preheating
Creators: name: Adshead, Peter
name: Giblin, John T.
name: Pieroni, Mauro
name: Weiner, Zachary J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study gravitational wave production from gauge preheating in a variety of inflationary models, detailing its dependence on both the energy scale and the shape of the potential. We show that preheating into Abelian gauge fields generically leads to a large gravitational wave background that contributes significantly to the effective number of relativistic degrees of freedom in the early universe, $N_\mathrm{eff}$. We demonstrate that the efficiency of gravitational wave production is correlated with the tensor-to-scalar ratio, $r$. In particular, we show that efficient gauge preheating in models whose tensor-to-scalar ratio would be detected by next-generation cosmic microwave background experiments ($r \gtrsim 10^{-3}$) will be either detected through its contribution to $N_\mathrm{eff}$ or ruled out. Furthermore, we show that bounds on $N_\mathrm{eff}$ provide the most sensitive probe of the possible axial coupling of the inflaton to gauge fields regardless of the potential.
description: v2: 23 pages, 10 figures; matches published version
Two-step Liquid Drop Model for Binary, Metal-rich Clusters
Creators: name: Despa, Florin
Publisher: name: arXiv
Year: 2001
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: FOS: Physical sciences

description: It is shown that differences observed between the ionization potentials of the molecular-doped metallic clusters and those corresponding to the bare metallic ones can be explained by a two-step approach of the classical Liquid Drop Model. This approach takes into account the distinct physical properties of the interface between the molecular core and the metallic shell. Also, it is shown that the presence of the molecular core may act in the determination of the predominant channel of the coulombic fission.
description: 8 pages
Hamiltonian Learning for Quantum Error Correction
Creators: name: Valenti, Agnes
name: van Nieuwenburg, Evert
name: Huber, Sebastian
name: Greplova, Eliska
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The efficient validation of quantum devices is critical for emerging technological applications. In a wide class of use-cases the precise engineering of a Hamiltonian is required both for the implementation of gate-based quantum information processing as well as for reliable quantum memories. Inferring the experimentally realized Hamiltonian through a scalable number of measurements constitutes the challenging task of Hamiltonian learning. In particular, assessing the quality of the implementation of topological codes is essential for quantum error correction. Here, we introduce a neural net based approach to this challenge. We capitalize on a family of exactly solvable models to train our algorithm and generalize to a broad class of experimentally relevant sources of errors. We discuss how our algorithm scales with system size and analyze its resilience towards various noise sources.
description: 15 pages, 12 figures. Code available at https://github.com/cmt-qo/cm-toricCode
Sheardella Lowry 1984
Creators: name: Lowry, J. K.
name: Stoddart, H. E.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Amphipoda
Pakynidae
Sheardella

description: Sheardella Lowry, 1984
 Sheardella Lowry, 1984: 54. ― Barnard & Karaman, 1991: 529.
 Type species. Sheardella kapala Lowry, 1984, by original designation.
 Diagnostic description. Body shape slender. Head lateral cephalic lobe large, broadly rounded. Antenna 1 peduncular article 1 without posterodistal spine; accessory flagellum article 1 short; flagellum without callynophore in female. Mandible with accessory setal row present on both sides; left lamina dentata absent; palp attached midway; palp article 2 broad, article 3 with anterior margin convex, not tapered distally. Maxilla 1 outer plate setal-teeth with lateral and medial cusps, STA–STD present; palp well developed, slender or vestigial, 1-articulate or 2-articulate. Maxilliped inner plate small; outer plate large; palp 4-articulate, article 4 large. Gnathopod 1 ischium smaller than propodus; corner of palm with complex robust seta. Gnathopod 2 palm obtuse or transverse. Epimeron 3 posteroventral corner broadly rounded. Uropod 3 uniramous.
 Species composition. Sheardella kapala Lowry, 1984; S. tangaroa Lowry, 1984.
 Distribution. Southern Australia; 3–124 m depth.
description: Published as part of Lowry, J. K. & Stoddart, H. E., 2012, The Pachynidae fam. nov. (Crustacea: Amphipoda: Lysianassoidea) 3246, pp. 1-69 in Zootaxa 3246 (1) on page 57, DOI: 10.11646/zootaxa.3246.1.1, http://zenodo.org/record/5249007
Supplementary information from Head to head: the case for fighting behaviour in Megaloceros giganteus using finite-element analysis
Creators: name: Klinkhamer, Ada J.
name: Woodley, Nicholas
name: Neenan, James M.
name: Parr, William C. H.
name: Clausen, Philip
name: Sánchez-Villagra, Marcelo R.
name: Sansalone, Gabriele
name: Lister, Adrian M.
name: Wroe, Stephen
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: 40308 Palaeontology (incl. Palynology)
subject: FOS: Earth and related environmental sciences
subject: 110601 Biomechanics
subject: FOS: Health sciences
subject: 60801 Animal Behaviour
subject: FOS: Biological sciences

description: The largest antlers of any known deer species belonged to the extinct giant deer Megaloceros giganteus. It has been argued that their antlers were too large for use in fighting, instead being used only in ritualized displays to attract mates. Here, we used finite-element analysis to test whether the antlers of M. giganteus could have withstood forces generated during fighting. We compared the mechanical performance of antlers in M. giganteus with three extant deer species: red deer (Cervus elaphus), fallow deer (Dama dama) and moose (Alces alces). Von Mises stress results suggest that M. giganteus was capable of withstanding some fighting loads, provided that their antlers interlocked proximally, and that its antlers were best adapted for withstanding loads from twisting rather than pushing actions, as are other deer with palmate antlers. We conclude that fighting in M. giganteus was likely more constrained and predictable than in extant deer.
Strengthening Health Research Systems in Africa: A Regional Analysis
Creators: name: Jones, Catherine M.
name: Hedquist, Aaron
name: Mijumbi, Rhona
name: Sobngwi-Tambekou, Joëlle
name: Wenham, Clare
name: Parkhurst, Justin
Publisher: name: Wellcome Trust
Year: 2021
Subjects: subject: Science Policy
subject: 160511 Research, Science and Technology Policy
subject: FOS: Political science

description: This project has explored what roles regional organisations play in strengthening Health Sciences Research (HSR) in Africa. We inventoried and mapped regional stakeholders according to evidence of their interests in HSR or STI available from websites and documents. We further interviewed 18 key informants from 15 organisations prioritised from the mapping exercise to explore how they are involved in HSR, what kind of impact they are having, and their ideas about what else regional organisations should be doing. We analysed the interview data according to the four key pillars for strengthening health research systems, and the results are presented under the same themes: governance, creating and sustaining resources, producing and using research, and financing.
 Our findings show that many organisations are doing something related to supporting HSR, but those organisations with comparative advantages have mandates related to supporting HSR; expertise in health, education, or science policy fields; and strong partnerships and networks underpinning their work in this area. The pillar of financing HSR is not an area in which regional organisations are contributing much to directly, although they are all advocates for African governments to increase investment in HSR. Several gaps in activities were identified by regional organisations where they should be more involved: better coordination within and across sub-regions, strengthening infrastructure for HSR at the national or regional level, improved training and advocacy for research use, and engagement with the private industry sector and development institutions to increase financing of HSR.
 Facing the opportunities and challenges for improving the structures, outputs, and innovations of health research systems, regional bodies will no doubt play important roles in strengthening HSR in Africa. This is one of the first attempts to identify and explore them in-depth. We hope that this will help contribute to future work in this area on the ways that regionalism may strengthen the development of HSR towards improving the health systems, health, and development in Africa.
Expounding on physics -- A phenomenographic study of physicists talking of their physics
Creators: name: Ingerman, AAke
name: Booth, Shirley
Publisher: name: arXiv
Year: 2002
Subjects: subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: Physicists and physics students have been studied with respect to the variation in ways they expound on their topic of research and a physics problem, respectively. A phenomenographic approach has been employed; six fourth-year physics students and ten teacher/researcher physicists at various stages of their careers have been interviewed. Four qualitatively distinct ways of expounding on physics have been identified, constituting an outcome space where there is a successive shift towards coherent structure and multiple referent domains. The interviewed person is characterised as expressing an 'object of knowledge' and the interviewer is characterised as a willing and active listener who is trying to make sense of it, constituting a 'knowledge object' out of the ideas, data and personal experience. Pedagogical situations of analogous character to the interviewer-interviewee discussions are considered in the light of the analysis, focusing on the affordances for learning offered by the different forms of exposition.
description: 20 pages, submitted to International Journal of Science Education
Region-based image retrieval with high-level semantics
Creators: name: Liu, Ying
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Constraining axion inflation with gravitational waves across 29 decades in frequency
Creators: name: Adshead, Peter
name: Giblin, John T.
name: Pieroni, Mauro
name: Weiner, Zachary J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We demonstrate that gravitational waves generated by efficient gauge preheating after axion inflation generically contribute significantly to the effective number of relativistic degrees of freedom $N_\mathrm{eff}$. We show that, with existing Planck limits, gravitational waves from preheating already place the strongest constraints on the inflaton's possible axial coupling to Abelian gauge fields. We demonstrate that gauge preheating can completely reheat the Universe regardless of the inflationary potential. Further, we quantify the variation of the efficiency of gravitational wave production from model to model and show that it is correlated with the tensor-to-scalar ratio. In particular, when combined with constraints on models whose tensor-to-scalar ratios would be detected by next-generation cosmic microwave background experiments, $r\gtrsim 10^{-3}$, constraints from $N_\mathrm{eff}$ will probe or rule out the entire coupling regime for which gauge preheating is efficient.
description: v2: 6 pages, 2 figures; matches published version
The gradient of diffuse gamma-ray emission in the Galaxy
Creators: name: Breitschwerdt, D.
name: Dogiel, V. A.
name: Voelk, H. J.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We show that the well-known discrepancy between the radial dependence of the Galactic cosmic ray (CR) nucleon distribution, as inferred most recently from EGRET observations of diffuse gamma-rays above 100 MeV, and of the most likely CR source distribution (supernova remnants, pulsars) can be explained purely by PROPAGATION effects. Contrary to previous claims, we demonstrate that this is possible, if the dynamical coupling between the escaping CRs and thermal plasma is taken into account, and thus a self-consistent GALACTIC WIND calculation is carried out. Given a dependence of the CR source distribution on Galactocentric radius, r, our numerical wind solutions show that the CR outflow velocity, V(r,z) depends both on r, and on vertical distance, z, at reference level z_C. The latter is defined as the transition boundary from diffusion to advection dominated CR transport and is therefore also a function of r. In fact, the CR escape time averaged over particle energies decreases with increasing CR source strength. Such an increase is counteracted by a reduced average CR residence time in the gas disk. Therfore pronounced peaks in the radial source distribution result in mild radial gamma-ray gradients at GeV energies, as it has been observed. This effect is enhanced by anisotropic diffusion, assuming different radial and vertical diffusion coefficients. We have calculated 2D analytic solutions of the stationary diffusion-advection equation, including anisotropic diffusion, for a given CR source distribution and a realistic outflow velocity field V(r,z), inferred from self-consistent numerical Galactic Wind simulations. At TeV energies the gamma-rays from the sources are expected to dominate the observed "diffuse" flux from the disk. Its observation should allow an empirical test of the theory presented.
description: 23 pages, 12 figures; accepted for publication in Astronomy and Astrophysics Main Journal
ЎҚУВЧИЛАРДА МИЛЛИЙ ҒОЯ ТУЙҒУСИНИ ШАКЛЛАНТИРИШНИНГ ДИДАКТИК ИМКОНИЯТЛАРИ
Creators: name: Шохида Инатовна Шодиева
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: ватанпарвар
салоҳият
маънавий тарбия
келажак бунёдкори
умуминсоний қадрият
инсонпарварлик
тараққийпарварлик
билимлилик ва онглилик
одиллик
истеъдод.

description: Ўзбекистон Республикасида олиб борилаётган туб ислоҳотлар мазмуни ёш авлодни маънавий етук, интеллектуал салоҳиятли, баркамол шахс қилиб тарбиялашга қаратилган. Бугунги кунда таълим йуналишидаги ислоҳотлар миллий мафкурамиз ғояларини ҳаётга тадбиқ етишга қаратилган бўлиб, ушбу мақолада ўқувчиларда миллий ғоя туйғусини шакллантиришнинг дидактик имкониятлари хусусида сўз юритилади.
Smaraldia Lowry & Stoddart 2012, gen. nov.
Creators: name: Lowry, J. K.
name: Stoddart, H. E.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Amphipoda
Pakynidae
Smaraldia

description: Smaraldia gen. nov.
 Type species. Smaraldia springthorpei sp. nov.
 Etymology. “Smarald” is an obsolete English word for “emerald”, the colour of the type species.
 Diagnostic description. Body shape slender. Head lateral cephalic lobe large, broadly rounded. Antenna 1 peduncular article 1 without posterodistal spine; accessory flagellum article 1 long; flagellum with callynophore in female. Mandible with accessory setal row absent; left lamina dentata absent; palp attached distally; palp article 2 broad, article 3 tapered distally. Maxilla 1 outer plate setal-teeth smooth, at least one inner row setal-tooth absent; palp absent. Maxilliped inner plate absent; outer plate medium size; palp 4-articulate, article 4 large. Gnathopod 1 ischium smaller than propodus; corner of palm without robust seta. Gnathopod 2 palm obtuse. Epimeron 3 posteroventral corner broadly rounded. Uropod 3 biramous.
 Species composition. Smaraldia springthorpei sp. nov.
 Remarks. Smaraldia appears to be most similar to the Antarctic genus Ultimachelium. Both genera have a long slender first article on the accessory flagellum, maxilla 1 palp absent and a well-developed fourth article on the maxillipedal palp. They differ in the ischium of gnathopod 1 (which is significantly smaller than the propodus and not swollen posteroproximally in Smaraldia but subequal to or larger than, in one species slightly smaller than, the propodus and swollen in Ultimachelium) and in the posteroventral corner of epimeron 3 (which is broadly rounded in Smaraldia and projecting and narrowly rounded in Ultimachelium). Smaraldia is currently monotypic and confined to southern Australia. Ultimachelium is found in southern South America and Antarctica.
description: Published as part of Lowry, J. K. & Stoddart, H. E., 2012, The Pachynidae fam. nov. (Crustacea: Amphipoda: Lysianassoidea) 3246, pp. 1-69 in Zootaxa 3246 (1) on pages 59-60, DOI: 10.11646/zootaxa.3246.1.1, http://zenodo.org/record/5249007
eFLEET-POBEG: Madrid tabular datasets (2023)
Creators: name: Ruiz de Gauna, David Eneko
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 400703
subject: Autonomous vehicle systems
classificationCode: 460903
subject: Information modelling, management and ontologies
classificationCode: 460304
subject: Computer vision
classificationCode: 350902
subject: Intelligent mobility
classificationCode: 460407
subject: System and network security

description: Madrid tabular datasets (2023) generated in eFLEET-POBEG framework.
Hydro-economic modeling of the benefits and costs of water management in the Santa Cruz border region
Creators: name: Ghosh, Sanchari
name: Willett, Keith D.
name: Ghosh, Sanchari
name: Willett, Keith D.
Publisher: name: Unknown
Year: 2016
Subjects: subject: Environmental Economics and Policy
subject: Resource /Energy Economics and Policy
subject: Transboundary
subject: integrated approach
subject: net benefits
subject: sectoral water use
subject: US-Mexico

description: Water management along the transboundary Santa Cruz River basin overlapping Arizona and Mexico, faces a host of physical, economic and institutional challenges. The situation is worsened by a failure of bilateral strategies to achieve an administratively feasible solution to these problems, given different layers of governance regulating water use in each country. The current study, utilizing data from the Santa Cruz Active Management Area in Arizona and the city of Nogales in Mexico, takes an integrated approach towards water management along this region, accounting for the physical, economic and institutional constraints in water management and allocation. The baseline optimization model suggests higher optimal water use and higher net benefits from water use in the residential sector on both sides of the border, while agricultural sector overall shows the lowest net returns from water use. Results from a scenario where population growth is combined with water shortages, suggest redistribution of water use within the nonagricultural sectors in each region, with a marked impact upon residential water use benefits on the Arizona side.
description: Preliminary draft- please do not cite!
Clifford Space as the Arena for Physics
Creators: name: Pavsic, Matej
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A new theory is considered according to which extended objects in $n$-dimensional space are described in terms of multivector coordinates which are interpreted as generalizing the concept of centre of mass coordinates. While the usual centre of mass is a point, by generalizing the latter concept, we associate with every extended object a set of $r$-loops, $r=0,1,..., n-1$, enclosing oriented $(r+1)$-dimensional surfaces represented by Clifford numbers called $(r+1)$-vectors or multivectors. Superpositions of multivectors are called polyvectors or Clifford aggregates and they are elements of Clifford algebra. The set of all possible polyvectors forms a manifold, called $C$-space. We assume that the arena in which physics takes place is in fact not Minkowski space, but $C$-space. This has many far reaching physical implications, some of which are discussed in this paper. The most notable is the finding that although we start from the constrained relativity in $C$-space we arrive at the unconstrained Stueckelberg relativistic dynamics in Minkowski space which is a subspace of $C$-space.
description: 30 pages, 4 figures; Talk presented at 3rd Biennial Conference of the International Association for Relativistic Dynamics (IARD), Washington DC, 26-26 June 2002
The Great Recession and Vertical Price Transmission in the U.S Beef Market
Creators: name: Darbandi, Elham
name: Saghaian, Sayed
name: Darbandi, Elham
name: Saghaian, Sayed
Publisher: name: Unknown
Year: 2016
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: Demand and Price Analysis
subject: Food Consumption/Nutrition/Food Safety
subject: Livestock Production/Industries
subject: Price analysis
subject: the U.S. Beef Market
subject: Historical Decomposition

description: This study analyses the price adjustment of the U.S beef sector using monthly prices of the farm, wholesale and retail levels for the period of 1970-2014. The objectives are to investigate both speed and magnitude of price adjustment. To this purpose, the Vector Error Correction Model (VECM) and historical decomposition graphs are applied. The results indicate that retail prices have lower speed of adjustment than wholesale prices. Also, the magnitude of price adjustment in the presence of the Great Recession shock, as an exogenous shock, is different for each level of the U.S. beef marketing chain such that wholesale prices show a higher magnitude of price adjustment toward the long-run equilibrium. Finally, it is concluded that with respect to both speed and magnitude of the price adjustment, the U.S. beef sector has asymmetric price adjustment, pointing to inefficiency of the U.S. beef supply chain. These results have welfare implications for the U.S. beef consumers and producers.
Ultimachelium Lowry & Stoddart 2012, gen. nov.
Creators: name: Lowry, J. K.
name: Stoddart, H. E.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Amphipoda
Pakynidae
Ultimachelium

description: Ultimachelium gen. nov.
 Type species. Ultimachelium tac sp. nov.
 Etymology. The generic name is contrived.
 Diagnostic description. Body shape slender. Head lateral cephalic lobe large, broadly or narrowly rounded. Antenna 1 peduncular article 1 without posterodistal spine; accessory flagellum article 1 long; flagellum with callynophore in female. Mandible with accessory setal row absent; left lamina dentata absent; palp attached distally; palp article 2 broad, article 3 with subparallel margins or tapered distally. Maxilla 1 outer plate setal-teeth smooth, at least one inner row setal-tooth absent; palp absent. Maxilliped inner plate absent; outer plate medium size; palp 4-articulate, article 4 large. Gnathopod 1 ischium slightly smaller than, subequal to or larger than propodus; corner of palm without robust seta. Gnathopod 2 palm obtuse. Epimeron 3 posteroventral corner projecting, narrowly rounded. Uropod 3 biramous.
 Species composition. Ultimachelium contains four species: U. barnardi (Alonso de Pina, 1993); U. nichollsi (Lowry, 1984); U. schellenbergi (Lowry, 1984); U. tac sp. nov.
 Remarks. Species in Ultimachelium were previously assigned to Pachychelium. In our view the old concept of Pachychelium is a complex of three genera: Pachychelium in the North Atlantic and North Pacific with one species in the deep-water tropics of north-eastern Australia; Smaraldia, a monotypic genus currently confined to southern temperate Australia; and Ultimachelium in southern South America and the Antarctic.
description: Published as part of Lowry, J. K. & Stoddart, H. E., 2012, The Pachynidae fam. nov. (Crustacea: Amphipoda: Lysianassoidea) 3246, pp. 1-69 in Zootaxa 3246 (1) on page 62, DOI: 10.11646/zootaxa.3246.1.1, http://zenodo.org/record/5249007
МЕТОДИКИ ПРЕПОДАВАНИЯ СОПОСТАВИТЕЛЬНОЙ ХАРАКТЕРИСТИКИ ДИАЛЕКТНОЙ И ЛИТЕРАТУРНОЙ ЛЕКСИКИ НА ЗАНЯТИЯХ РУССКОГО ЯЗЫКА
Creators: name: Хосият Назаровна Кадырова
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: геополитических условиях только формируется
позволяет сконцентрировать их внимание на главном
важно проиллюстрировать на материале текcта
процессы социальной практики и образовательной рефлексии
мнемотехника – учебные стратегии

description: Методика обучения русскому языку как неродному в новых геополитических условиях только формируется, базируясь на наработках теории обучения (и воспитания) русскому языку как иностранному, русскому языку в национальной школе. Многие выдающиеся педагоги справедливо обращали внимание на эффективность использования игр в процессе обучения. мы рассматриваем игру как ситуативно–вариативное упражнение, где создаѐтся возможность для многократного повторения речевого образца в условиях, максимально приближенных к реально-речевому общению с присущими ему признаками – эмоциональностью, целенаправленностью, речевого воздействия
Clustering with JWST: Constraining Galaxy Host Halo Masses, Satellite Quenching Efficiencies, and Merger Rates at z=4-10
Creators: name: Endsley, Ryan
name: Behroozi, Peter
name: Stark, Daniel P.
name: Williams, Christina C.
name: Robertson, Brant E.
name: Rieke, Marcia
name: Gottlöber, Stefan
name: Yepes, Gustavo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Galaxy clustering measurements can be used to constrain many aspects of galaxy evolution, including galaxy host halo masses, satellite quenching efficiencies, and merger rates. We simulate JWST galaxy clustering measurements at z$\sim$4$-$10 by utilizing mock galaxy samples produced by an empirical model, the UniverseMachine. We also adopt the survey footprints and typical depths of the planned joint NIRCam and NIRSpec Guaranteed Time Observation program planned for Cycle 1 to generate realistic JWST survey realizations and to model high-redshift galaxy selection completeness. We find that galaxy clustering will be measured with $\gtrsim$5$σ$ significance at z$\sim$4$-$10. Halo mass precisions resulting from Cycle 1 angular clustering measurements will be $\sim$0.2 dex for faint (-18 $\gtrsim$ $\mathit{M}_{\mathrm{UV}}^{ }$ $\gtrsim$ -19) galaxies at z$\sim$4$-$10 as well as $\sim$0.3 dex for bright ($\mathit{M}_{\mathrm{UV}}^{ }$ $\sim$ -20) galaxies at z$\sim$4$-$7. Dedicated spectroscopic follow-up over $\sim$150 arcmin$^2$ would improve these precisions by $\sim$0.1 dex by removing chance projections and low-redshift contaminants. Future JWST observations will therefore provide the first constraints on the stellar-halo mass relation in the epoch of reionization and substantially clarify how this relation evolves at z$>$4. We also find that $\sim$1000 individual satellites will be identifiable at z$\sim$4$-$8 with JWST, enabling strong tests of satellite quenching evolution beyond currently available data (z$\lesssim$2). Finally, we find that JWST observations can measure the evolution of galaxy major merger pair fractions at z$\sim$4$-$8 with $\sim$0.1$-$0.2 dex uncertainties. Such measurements would help determine the relative role of mergers to the build-up of stellar mass into the epoch of reionization.
description: 17 pages, 7 figures
AMIR TEMURNING DAVLAT BOSHQARUVI SOHASIDAGI ISLOHOTLARI
Creators: name: Jumanazar Xayitbayevich Adambayev
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: Buyuk davlat arbobi
diplomat
Temur tuzuklari
adolatli tamoyillar
Temuriylar davlati
musulmon fiqhi qoidalari
Islom qudrati
moliya
iqtisod
insonparvar
qonun-qoida
adolat
tartib-intizom
islomiy-mazhabiy
mo‘g‘ullar

description: Ushbu maqolada Amir Temurning davlat boshqaruv sohasida, hamda ichki va tashqi siyosatda amalga oshirgan islohotlari o`z davrida uning saltanatini yanada mustahkam bo`lishiga olib kelgan va hozirgi kunda kundan-kun gullab-yashnab borayotgan Mustaqil O`zbekiston Respublikasida amalga oshirilayotgan keng ko`lamli islohotlar ham davlat boshqaruv sohasida mamlakatimizning ertangi kuniga bo`lgan ishonchni yanada mustahkamlab, buyuk davlat arbobi Amir Temur tajribasini chuqur o`rganib, amalda buyuk bobolarimiz tajribasidan unumli foydalanilayotganining isboti sifatida ko’rish mumkin
The use of transaction log analysis in the process of evaluating the use of OPACs: the case of an academic library in Greece
Creators: name: Georgouli, Chryssanthi
Publisher: name: Loughborough University
Year: 2021
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: The use of transaction log analysis in the process of evaluating the use of OPACs: the case of an academic library in Greece
Heartland, Southern Seaboard, and Prairie Gateway: A Farm-Level Analysis
Creators: name: Nehring, Richard
name: Erickson, Kenneth
name: Michael, Harris
name: Hallahan, Charlie
name: Katchova, Ani
name: Nehring, Richard
name: Erickson, Kenneth
name: Michael, Harris
name: Hallahan, Charlie
name: Katchova, Ani
Publisher: name: Unknown
Year: 2016
Subjects: subject: Institutional and Behavioral Economics
subject: Land Economics/Use
subject: Production Economics
subject: input distance function
subject: scale efficiency
subject: stochastic production frontier
subject: technical efficiency
subject: urban-influence.

description: This study uses stochastic production frontier (SPF) methods to estimate the impact of urban influence on the cost of production for traditional corn/soybeans farms in the Heartland (excepting Missouri), the Southern Seaboard (excepting Virginia and Alabama) and the Prairie Gateway. We hypothesize that urban influence decreases the technical efficiency of these farms. Although these regions are not entirely subject to urban influence, some parts of these areas are. We find that farmers in urban-influenced locations are less technically efficient than farmers in rural locations in all three regions examined. During 2002-2014, stochastic production frontier procedures indicate that increasing urban influence leads to a significant decrease in technical efficiency. Our statistical analysis clearly bears out the refrain in popular literature that urban proximity raises the cost for, and decreases the viability of, traditional farms.
It’s All Local? How Sub-State Policies Affect Western US Residential Solar Adoption
Creators: name: Wiggins, Seth
name: Wiggins, Seth
Publisher: name: Unknown
Year: 2016
Subjects: subject: Resource /Energy Economics and Policy
subject: Residential solar PV adoption
subject: renewable energy production
subject: spatial econometrics

description: Abstract: This paper adds to the literature by investigating whether municipal, county, and utility policies drive residential solar photovoltaic (PV) adoption. While previous studies have investigated the effects of state policies, none have do so while including policies at the sub-state level. I employ spatial econometric techniques, which recently have been used to empirically account for the peer effects and spatial clustering that have been found in residential markets. Results from the largest residential solar market in the US suggest that after controlling for solar resource, environmental preference, and other demographic information, the local policies are an important driver in the residential solar PV market: the average solar policy stimulates a 6.0-7.9% percent increase in installed residential capacity. Further, the residential market exhibits a moderate amount of spatial autocorrelation.
Evaluating proxy influence in assimilated paleoclimate reconstructions -- Testing the exchangeability of two ensembles of spatial processes
Creators: name: Harris, Trevor
name: Li, Bo
name: Steiger, Nathan
name: Smerdon, Jason
name: Narisetty, Naveen
name: Tucker, Derek
Publisher: name: arXiv
Year: 2019
Subjects: subject: Methodology (stat.ME)
subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Climate field reconstructions (CFR) attempt to estimate spatiotemporal fields of climate variables in the past using climate proxies such as tree rings, ice cores, and corals. Data Assimilation (DA) methods are a recent and promising new means of deriving CFRs that optimally fuse climate proxies with climate model output. Despite the growing application of DA-based CFRs, little is understood about how much the assimilated proxies change the statistical properties of the climate model data. To address this question, we propose a robust and computationally efficient method, based on functional data depth, to evaluate differences in the distributions of two spatiotemporal processes. We apply our test to study global and regional proxy influence in DA-based CFRs by comparing the background and analysis states, which are treated as two samples of spatiotemporal fields. We find that the analysis states are significantly altered from the climate-model-based background states due to the assimilation of proxies. Moreover, the difference between the analysis and background states increases with the number of proxies, even in regions far beyond proxy collection sites. Our approach allows us to characterize the added value of proxies, indicating where and when the analysis states are distinct from the background states.
Life Cycle Consumption of Food: Evidence from French Data
Creators: name: Kyureghian, Gayaneh
name: Soler, Louis-Georges
name: Kyureghian, Gayaneh
name: Soler, Louis-Georges
Publisher: name: Unknown
Year: 2016
Subjects: subject: Consumer/Household Economics
subject: Demand and Price Analysis
subject: Food Consumption/Nutrition/Food Safety
subject: Aging
subject: Life cycle consumption
subject: Home production function
subject: Food Demand

description: Over the next few decades, the share of the elderly population in France (i.e., aged 65 and older) will increase steadily. There is concern that upon retirement aging people cannot maintain the pre-retirement level of consumption, giving rise to nutrition and health deprivation, even food insecurity. Compounded by the increasing proportion of the aging population, this can quickly become a public health threat. Although there is empirical evidence that the expenditure for durables decreases as households age, there does not seem to be any evidence whether the quantity, quality or the structure of food baskets change in France. The objective of this research is to investigate this issue. In particular, we establish that aging households pay effectively lower prices through changing shopping tactics, leaving the food quantities practically uncompromised.
THE EVOLUTION OF POSTMODERN ENGLISH NOVELS
Creators: name: Mukhlisa Tursunova
Publisher: name: Academic research in educational sciences
Year: 2021
Subjects: postmodernism
postmodern fiction
metanarration
fragmentation
black irony
fictionality
deconstruction

description: The present study aimed to investigate the literary evolution of postmodernism in English novel genre. It is anticipated in the research to go through various assumptions in order to accomplish several inferences on postmodern fiction through metanarration, fragmentation and black irony, the means that have empowered postmodern authors to demonstrate the fictionality of fiction in the process of progressive deconstruction.
eFLEET-POBEG: Madrid datasets (2023)
Creators: name: Ruiz de Gauna, David Eneko
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 400703
subject: Autonomous vehicle systems
classificationCode: 460903
subject: Information modelling, management and ontologies
classificationCode: 460304
subject: Computer vision
classificationCode: 350902
subject: Intelligent mobility
classificationCode: 460407
subject: System and network security

description: Madrid datasets (2023) generated in eFLEET-POBEG framework.