cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Measurement of charm, bottom and Drell-Yan via dimuons in p+p and p+Au at 200 GeV with PHENIX at RHIC
Creators: name: Leung, Yue Hang
Publisher: name: Zenodo
Year: 2021
Subjects: qm18
phenix
charm
bottom
drell-yan
dimuon
p+p
p+au
heavy flavor
small systems
gluon
correlations
pythia
cnm effects
run15

description: Talk presented at the Quark Matter 2018 conference
Gauge-invariant Renormalization Scheme in QCD: Application to fermion bilinears and the energy-momentum tensor
Creators: name: Costa, M.
name: Karpasitis, I.
name: Panagopoulos, G.
name: Panagopoulos, H.
name: Pafitis, T.
name: Skouroupathis, A.
name: Spanoudes, G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We consider a gauge-invariant, mass-independent prescription for renormalizing composite operators, regularized on the lattice, in the spirit of the coordinate space (X-space) renormalization scheme. The prescription involves only Green's functions of products of gauge-invariant operators, situated at distinct space-time points, in a way as to avoid potential contact singularities. Such Green's functions can be computed nonperturbatively in numerical simulations, with no need to fix a gauge: thus, renormalization to this "intermediate" scheme can be carried out in a completely nonperturbative manner. Expressing renormalized operators in the $\overline{\rm MS}$ scheme requires the calculation of corresponding conversion factors. The latter can only be computed in perturbation theory, by the very nature of the $\overline{\rm MS}$; however, the computations are greatly simplified by virtue of the following attributes: i) In the absense of operator mixing, they involve only massless, two-point functions; such quantities are calculable to very high perturbative order. ii) They are gauge invariant; thus, they may be computed in a convenient gauge. iii) Where operator mixing may occur, only gauge-invariant operators will appear in the mixing pattern: Unlike other schemes, involving mixing with gauge-variant operators (which may contain ghost fields), the mixing matrices in the present scheme are greatly reduced. Still, computation of some three-point functions may not be altogether avoidable. We exemplify the procedure by computing, to lowest order, the conversion factors for fermion bilinear operators of the form $\barψΓψ$ in QCD. We also employ the gauge-invariant scheme in the study of mixing between gluon and quark energy-momentum tensor operators: We compute to one loop the conversion factors relating the nonperturbative mixing matrix to the $\overline{\rm MS}$ scheme.
description: 22 pages, 9 figures, 3 tables
A U-band survey of brown dwarfs in the Taurus Molecular Cloud with the XMM-Newton Optical/UV Monitor
Creators: name: Grosso, Nicolas
name: Audard, Marc
name: Bouvier, Jérôme
name: Briggs, Kevin R.
name: Güdel, Manuel
name: Cloud, the The XMM-Newton Extended Surveyof the Taurus Molecular
name: Collaboration
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We aim to characterize the U-band variability of young brown dwarfs in the Taurus Molecular Cloud and discuss its origin. We used the XMM-Newton Extended Survey of the Taurus Molecular Cloud, where a sample of 11 young bona fide brown dwarfs (spectral type later than M6) were observed simultaneously in X-rays with XMM-Newton and in the U-band with the XMM-Newton Optical/UV Monitor (OM). We obtained upper limits to the U-band emission of 10 brown dwarfs (U>19.6-20.6 mag), whereas 2MASSJ04141188+2811535 was detected in the U-band. Remarkably, the magnitude of this brown dwarf increased regularly from U~19.5 mag at the beginning of the observation, peaked 6h later at U~18.4 mag, and then decreased to U~18.65 mag in the next 2h. The first OM U-band measurement is consistent with the quiescent level observed about one year later thanks to ground follow-up observations. This brown dwarf was not detected in X-rays by XMM-Newton during the OM observation. We discuss the possible sources of U-band variability for this young brown dwarf, namely a magnetic flare, non-steady accretion onto the substellar surface, and rotational modulation of a hot spot. We conclude that this event is related to accretion from a circumsubstellar disk, where the mass accretion rate was about a factor of 3 higher than during the quiescent level.
description: 6 pages and 4 Figures. Accepted by A&A, to appear in a special section/issue dedicated to the XMM-Newton Extended Survey of the Taurus Molecular Cloud (XEST)
Measurement of dNch/deta in small systems (p+A, d+au, 3He+Au)
Creators: name: McGlinchey, Darren
Publisher: name: Zenodo
Year: 2021
Subjects: qm18
phenix
small systems
p+al
p+au
d+au
3he+au
multiplicity
mid-rapidity
scaling
forward-rapidity
backward-rapidity
fvtx
flow

description: Talk presented at the Quark Matter 2018 conference
The isotope effect in the Hubbard model with local phonons
Creators: name: Macridin, Alexandru
name: Jarrell, Mark
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The isotope effect (IE) in the two-dimensional Hubbard model with Holstein phonons is studied using the dynamical cluster approximation with quantum Monte Carlo. At small electron-phonon (EP) coupling the IE is negligible. For larger EP coupling there is a large and positive IE on the superconducting temperature that decreases with increasing doping. A significant IE also appears in the low-energy density of states, kinetic energy and charge excitation spectrum. A negligible IE is found in the pseudogap and antiferromagnetic (AF) properties at small doping whereas the AF susceptibility at intermediate doping increases with decreasing phonon frequency $ω_0$. This IE stems from increased polaronic effects with decreasing $ω_0$. A larger IE at smaller doping occurs due to stronger polaronic effects determined by the interplay of the EP interaction with stronger AF correlations. The IE of the Hubbard-Holstein model exhibits many similarities with the IE measured in cuprate superconductors.
Anacroneuria annulipalpis Klapalek 1922
Creators: name: Kondratieff, Boris C.
name: Armitage, Brian J.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Plecoptera
Perlidae
Anacroneuria
Anacroneuria annulipalpis

description: Anacroneuria annulipalpis Klapálek
http://lsid.speciesfile.org/urn:lsid: Plecoptera.speciesfile.org:TaxonName:1688
 Anacroneuria annulipalpis Klapálek, 1922: 91. Lectotype ♀ (National Museum of Natural History, Prague), Chiriquí, Panama Anacroneuria quadriloba Jewett, 1958: 166. (in part, specimens listed by Harper (1992) from Panama are considered by Stark (1998) to be A. annulipalpis)
 Material examined. PANAMA: Chiriquí Province, La Amistad International Park, Cuenca 102, Río Candela, Jurutungo, PSPSCD-PILA-C102-2017-020, 8.89969°N and 82.73786°W, 1728 m, trampa de luz, E. Álvarez, E. Pérez, and T. Ríos, 19 June 2017, 1 ♂ (COZEM); same except, Río Candela, Jurutungo, PSPSCD- PILA-C102-2017 - 020, 8.89969°N and 82.73786°W, 1728 m, trampa Malaise, E. Álvarez, E. Pérez, and T. Ríos, 17–21 June 2017, 1 ♀ (COZEM); same except, Río Candela, Finca Félix, PSPSCD-PILA-C102-2017-021, 8.90614°N and 82.72882°W, 1799 m, trampa de luz, E. Álvarez, E. Pérez, and T. Ríos, 19 June 2017, 4 ♀ (COZEM); same except, Afluente Río Candela, estación MiAmbiente PILA, PSPSCE-PILA-C102-023, 8.89209 °N and 82.61682°W, 2178 m, trampa de luz, E. Álvarez, E. Pérez, and T. Ríos, 19 June 2017, 2 ♂, 3 ♀ (COZEM).
 Comments. This species has been previously reported several times from Chiriquí Province in Panama (Klapálek 1922; Stark 1998; 2014; Armitage and Stark 2017, Stark and Armitage 2018).
 Anacroneuria nr.  blanda Needham and Broughton
 Anacroneuria blanda Needham and Broughton, 1927: 117. Holotype ♀ Cornell University Insect Collection), Barro Colorado Island, Panama
 Material examined. PANAMA: Coclé Province, Omar Torrijos National Park, Cuenca 134, Quebrada Las Yayas, La Pinada, El Harino, PNGDOTH, 0545277°N and 0957066°W, 617 m, trampa de luz, A. Cornejo, T. Ríos, E. Álvarez, and E. Pérez, 22 March 2017, 1 ♂ (COZEM).
 Comments. This single male is closest to A. blanda, a species originally described from Panama. Additional material needs to be examined from the same area to confirm this species. Previously, Stark (1998) reported several additional specimens of A. blanda, from Panama. Additionally, Cornejo and Gutiérrez (2015) previously reported A. blanda from this park from a tributary of Quebrada Las Yayas (Tama de Agua Barrigon, PGOTH Cocle, 26.ii.2015).
description: Published as part of Kondratieff, Boris C. & Armitage, Brian J., 2019, The Plecoptera of Panama. III. The genus Anacroneuria (Plecoptera: Perlidae) in Panama's national parks: 2017 survey results, pp. 407-419 in Zootaxa 4565 (3) on pages 411-412, DOI: 10.11646/zootaxa.4565.3.7, http://zenodo.org/record/2590333
Plasmid maps_CRISPR donors for Rab11 knock in
Creators: name: Gemperle, Jakub
Publisher: name: University of Manchester
Year: 2021
Subjects: Biotechnology
Cell Biology
Biological Techniques
Biological Engineering

description: Plasmid maps_donors for CRISPR mediated knock ins to Rab11 family (Rab11a/Rab11b/Rab25). The synthesized sequences coding fluorophores were codon-optimized for humans.
Pinpointing the jet apex of 3C 84
Creators: name: Paraschos, G. F.
name: Kim, J. -Y.
name: Krichbaum, T. P.
name: Zensus, J. A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Nearby radio galaxies that contain jets are extensively studied with VLBI, addressing jet launching and the physical mechanisms at play around massive black holes. 3C 84 is unique in this regard, because the combination of its proximity and large SMBH mass provides a high spatial resolution to resolve the complex structure at the jet base. For 3C 84 an angular scale of 50 $μ$as corresponds to 200 - 250 Schwarzschild radii ($R_s$). Recent RadioAstron VLBI imaging at 22 GHz revealed an east-west elongated feature at the northern end of the VLBI jet, which challenges interpretations. Here we propose instead that the jet apex is not located within the 22 GHz VLBI core region but more upstream of the jet. We base our arguments on a 2D cross-correlation analysis of quasi-simultaneously obtained VLBI images at 15, 43, and 86 GHz, which measures the opacity shift of the VLBI core in 3C 84. With the assumption of the power law index ($k_r$) of the core shift being set to 1, we find the jet apex to be located $83 \pm 7$ $μ$as north (upstream) of the 86 GHz VLBI core. Depending on the assumptions for $k_r$ and the particle number density power law index n, we find a mixed toroidal/poloidal magnetic field configuration, consistent with a region which is offset from the central engine by about 400-1500 $R_s$. The measured core shift is then used to estimate the magnetic field strength, which amounts to B = 1.80 - 4.0 G near the 86 GHz VLBI core. We discuss some physical implications of these findings.
description: 8 pages, 4 figures, 5 tables, accepted for publication in Astronomy & Astrophysics Letters
Gravitational recoil: signatures on the massive black hole population
Creators: name: Volonteri, Marta
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In the last stages of a black hole merger, the binary can experience a recoil due to asymmetric emission of gravitational radiation. Recent numerical relativity simulations suggest that the recoil velocity can be as high as a few thousands kilometers per second for particular configurations. We consider here the effect of a worst case scenario for orbital and phase configurations on the hierarchical evolution of the massive black hole (MBH) population. The orbital configuration and spin orientation in the plane is chosen to be the one yielding the highest possible kick. Masses and spin magnitudes are instead derived self-consistently from the MBH evolutionary models. If seeds form early, e.g. as remnants of the first stars, almost the totality of the first few generation of binaries are ejected. The fraction of lost binaries decreases at later times due to a combination of the binary mass ratio distribution becoming shallower, and the deepening of the hosts potential wells. If seeds form at later times, in more massive halos, the retention rate is much higher. We show that the gravitational recoil does not pose a threat to the evolution of the MBH population that we observe locally in either case, although high mass seeds seem to be favored. The gravitational recoil is instead a real hazard for (i) MBHs in biased halos at high-redshift, where mergers are more common, and the potential wells still relatively shallow. Similarly, it is very challenging to retain (ii) MBHs merging in star clusters.
description: ApJ Letters in press
A knowledge-based framework for construction methods selection
Creators: name: Al-Hammad, Ibrahim A.
Publisher: name: University of British Columbia
Year: 2011

description: The objectives of this thesis are to investigate, formulate, and structure the problem of methods selection, and apply a Knowledge-Based Expert System (KBES) approach. A complete, conceptual KBES framework for the methods selection problem is proposed and selected aspects of it were implemented using NExpert Object. Defined hierarchically, a conceptual method frame consists of the following attributes: design element, construction strategy, construction resources, and construction process model. The roles of the KBES control strategy are to first specify a method and then rank it versus others. In so doing, the control strategy is applied at two levels: a preliminary feasibility level, and a detailed feasibility level. The former is used to reduce the number of available methods and rank them for processing by the latter. The preliminary feasibility part constitutes declarative knowledge with high level premises. The detailed feasibility level, develops the attributes of the method. This component contains empirical, analytical, and procedural knowledge that draws on the civil engineering knowledge domains of design, analysis and construction. Because the notion of a frame is a useful way of identifying the attributes of a construction method, a conceptual frame is used throughout to demonstrate the build-up of the method attributes through preliminary, then detailed feasibility. An expert system called CMSA (Construction Methods Selection Assistant) was developed to implement a subset of the proposed solution approach with Cut-and-Cover tunnelling as the problem domain. CMSA, as designed, constitutes a methods selection shell that can be applied to other domains. It entails a solution paradigm of Suggest, Design, Predict, and Analyze operators. CMSA incorporates previous experience (shallow knowledge) as well as algorithmic procedures (deep knowledge). Key elements central to CMSA knowledge base include risk, design technical feasibility, resources compatibility, cost and time performance measures, and regulatory constraints. Allowance is made for modelling project context variables. A range of geotechnical conditions were treated for the example problem domain. The KBES framework proposed for the methods selection problem shows promise for tackling this ill-structured problem, helping to organize site experience, and contributing to productivity improvement.
Skyrmions in magnetic materials
Creators: name: Lancaster, Tom
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Skyrmions are vortex-like textures of magnetic moments found in some magnetically ordered materials. Here we describe the origin of the skyrmion and discuss the experimental realization of skyrmions in magnetic materials, the dynamic properties of the skyrmion and the potentially useful interaction of skyrmions with electrons. Our discussion is based on the physics of fields and allows us to touch on notions from field theory and topology that illustrate how skyrmions can be understood as part of a family of defects in an ordered field, and hint at other topological objects that await our discovery.
description: 23 pages, 8 figures
MOLIYANI BOSHQARISHNING MAZMUN-MOHIYATI, TA'RIFI, MAQSADI
Creators: name: Ilmiy rаhbаr: Shermuxаmedоvа Shirin Аmоnullаyevnа, TMI, "Byudjet xisоbi vа g'аznаchilik ishi" kаfedrаsi, kаttа о'qituvchisi  Soliq va soliqqa tortish 70-2 guruh talabasi  Nomozboyev Ibrohim Inomjon o'g'li
Publisher: name: Zenodo
Year: 2023

description: Ushbu maqola hozirgi kunda raqamlashtirilgan texnologiyalarda  moliyani bosharuv haqida  unning maqsad vazifalari, boshqaruvning shakllari tamoyillari aniq yoritib berildi.

Annotation: This article clearly explained the principles of financial management in today's digitized technologies, its goals and tasks, forms of management.

Kalit so’zlar: moliyaviy boshqaruv, menejer, pul, investitsiya, strategiya, sug’urta organlari, davlat moliyasi, sug’urta, soliq inspeksiyalari.
Tunable Frohlich Polarons in Organic Single-Crystal Transistors
Creators: name: Hulea, I. N.
name: Fratini, S.
name: Xie, H.
name: Mulder, C. L.
name: Iossad, N. N.
name: Rastelli, G.
name: Ciuchi, S.
name: Morpurgo, A. F.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: In organic field effect transistors (FETs), charges move near the surface of an organic semiconductor, at the interface with a dielectric. In the past, the nature of the microscopic motion of charge carriers -that determines the device performance- has been related to the quality of the organic semiconductor. Recently, it has been appreciated that also the nearby dielectric has an unexpectedly strong influence. The mechanisms responsible for this influence are not understood. To investigate these mechanisms we have studied transport through organic single crystal FETs with different gate insulators. We find that the temperature dependence of the mobility evolves from metallic-like to insulating-like with increasing the dielectric constant of the insulator. The phenomenon is accounted for by a two-dimensional Frohlich polaron model that quantitatively describes our observations and shows that increasing the dielectric polarizability results in a crossover from the weak to the strong polaronic coupling regime.
D2.1 Level 1 end user requirements and KPIs. Industrial thermal energy demand profiles, energy supply and commercial aspects of ASTEP relevant to industrial process heating applications
Creators: name: Tannous, Hadi
name: Tassou, Savvas
name: Stojceska, Valentina
Publisher: name: Zenodo
Year: 2020
Subjects: ASTEP
SHIP
SPIRE

description: This report presents data on industrial energy demand, temperature ranges for industrial heat demand and quantitative potential of the application of SHIP systems to SPIRE and the food, dairy and tobacco industries.
Symbolic Computation of Variational Symmetries in Optimal Control
Creators: name: Gouveia, Paulo D. F.
name: Torres, Delfim F. M.
name: Rocha, Eugenio A. M.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics
subject: 49K15; 49-04; 49S05

description: We use a computer algebra system to compute, in an efficient way, optimal control variational symmetries up to a gauge term. The symmetries are then used to obtain families of Noether's first integrals, possibly in the presence of nonconservative external forces. As an application, we obtain eight independent first integrals for the sub-Riemannian nilpotent problem (2,3,5,8).
description: Presented at the 4th Junior European Meeting on "Control and Optimization", Bialystok Technical University, Bialystok, Poland, 11-14 September 2005. Accepted (24-Feb-2006) to Control & Cybernetics
Leveraging Waste Management as a Social Enterprise to Create  Job Opportunities and Drive Rural Upliftment in India
Creators: name: Debnath, Bibakanand
Publisher: name: Zenodo
Year: 2025
Subjects: subject: Social enterprise
subject: Waste management
subject: Rural development
subject: Employment
subject: Youth
subject: Green economy
subject: Circular economy

description: India's rural communities face pressing issues such as economic underdevelopment, unemployment, and poor waste management infrastructure. While urban centers are increasingly adopting waste-to-wealth initiatives, rural areas often remain underserved, contributing to environmental degradation and missed economic opportunities. This paper explores how waste management, when approached as a social enterprise, can simultaneously address waste management and employment generation, particularly in rural India. By developing sustainable waste management practices, empowering youth with skills, and fostering entrepreneurship, waste management has the potential to drive rural upliftment. The paper proposes an actionable framework for scaling waste management as a social enterprise across rural India, emphasizing innovation, community participation, and policy support.Keywords: Social enterprise, waste management, rural upliftment, employment, innovation, sustainability, youth empowerment, circular economy, India.
Investigating Input Modality and Task Geometry on Precision-first 3D Drawing in Virtual Reality
Creators: name: Chen, Chen
name: Yarmand, Matin
name: Xu, Zhuoqun
name: Singh, Varun
name: Zhang, Yang
name: Weibel, Nadir
Publisher: name: arXiv
Year: 2022
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: Accurately drawing non-planar 3D curves in immersive Virtual Reality (VR) is indispensable for many precise 3D tasks. However, due to lack of physical support, limited depth perception, and the non-planar nature of 3D curves, it is challenging to adjust mid-air strokes to achieve high precision. Instead of creating new interaction techniques, we investigated how task geometric shapes and input modalities affect precision-first drawing performance in a within-subject study (n = 12) focusing on 3D target tracing in commercially available VR headsets. We found that compared to using bare hands, VR controllers and pens yield nearly 30% of precision gain, and that the tasks with large curvature, forward-backward or left-right orientations perform best. We finally discuss opportunities for designing novel interaction techniques for precise 3D drawing. We believe that our work will benefit future research aiming to create usable toolboxes for precise 3D drawing.
description: C. Chen, M. Yarmand, Z. Xu and V. Singh, Y. Zhang and N. Weibel, "Investigating Input Modality and Task Geometry on Precision-first 3D Drawing in Virtual Reality", 2022 IEEE International Symposium on Mixed and Augmented Reality (ISMAR), 2022, pp. 1-10, doi: 10.1109/ISMAR55827.2022.00054
Supplementary document for Optical tweezers study of membrane fluidity in small cell lung cancer cells - 5158621.pdf
Creators: name: Li, Xuanling
name: Chen, Zhaowu
name: Li, Yinmei
name: Liang, Hanci
name: Wang, Haowei
name: Li, Ming
Publisher: name: Optica Publishing Group
Year: 2021
Subjects: Cancer
Biophysics
Cell Biology

description: Supplementary figures
The Nature of Art and the Stle7esht Community
Creators: name: Kirkpatrick, Mae
Publisher: name: Canadian Journal of Native Education
Year: 2021

description: The nature of art for the purpose of this article is natural or functional art. Our people gained control over their lives by strengthening their material tools and equipment with special and spiritual decorative art. Art was not a separate word in our language. Aboriginal peoples had and still have their own world view. The Stle7esht community has undergone many changes from the traditional cultures; however, we still have storytellers, carvers, and artists, respect for animals, land, language, and oral history.
description: Canadian Journal of Native Education, Vol. 24 No. 1 (2000)
title: Sex-Dependent Alterations of Apoptotic Processes in Alzheimer's Disease Revealed by Large-Scale Single-Cell Transcriptomics
Creators: name: Mohamed Soudy
name: Sophie Le Bars
name: Enrico Glaab
Publisher: name: LCSB
Year: 2024

description: Introduction
This study investigates the sex differences in Alzheimer's disease by analyzing a large-scale
single-cell transcriptomic atlas of the human prefrontal cortex. The research uncovers distinct,
sex-dependent alterations in apoptotic and cell death processes across various cell types, with
significant changes observed in regulatory pathways involving genes like SGK3, ERBB4, and
RPTOR.
Methods
We conducted systems-level bioinformatics analyses on a large-scale single-cell transcriptomic
atlas of Alzheimer's disease, derived from 427 human prefrontal cortex samples with varying AD
pathology. This approach included building cell type-specific and sex-specific differential
expression, pathway analysis, gene regulatory networks and cell-cell communication to identify
sex-dependent changes in the data.
Results
The study revealed significant sex-dependent differences in Alzheimer's disease, with distinct
alterations in apoptotic and cell death pathways across various cell types. In male astrocytes, the
gene RPTOR was identified as a key regulator of apoptosis through the mTOR pathway, driving
sex-specific expression changes. Conversely, female astrocytes and neurons exhibited unique
changes in Wnt signaling, cell cycle regulation, and tyrosine phosphorylation pathways,
highlighting the complex role of sex-specific molecular mechanisms in Alzheimer's disease.
Discussion
This study underscores the importance of sex-specific molecular mechanisms in Alzheimer's
disease, particularly highlighting RPTOR as a key male-specific regulator in astrocytes, which
may inform future research and therapeutic strategies.
Anacroneuria darien Gutierrez-Fonseca 2015
Creators: name: Kondratieff, Boris C.
name: Armitage, Brian J.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Plecoptera
Perlidae
Anacroneuria
Anacroneuria darien

description: Anacroneuria darien Gutiérrez-Fonseca, 2015
http://lsid.speciesfile.org/urn:lsid: Plecoptera.speciesfile.org:TaxonName:471636
 Anacroneuria darien Gutiérrez-Fonseca, 2015: 71. Holotype ♂ (United States National Museum), Darién National Park, Panama
 Material examined. PANAMA: Darién Province, Darién National Park, Cuenca 156, Rancho Frío (Pirre 1), 8.01981°N and 77.73250°W, 125 m, A. Thurman, 5–12 February 2018, 1 ♂ (COZEM).
 Comments. This species was originally described from Darién National Park, a 575,000 ha spectacular landscape in southeastern Panama. This area is considered one of most important protected areas of Central America and is a UNESCO World Heritage site. The male of A. darien is distinctive among all described Panamanian species by its almost completely pale-yellow coloration with black marked femoral apices, as illustrated by Gutiérrez-Fonseca (2015).
description: Published as part of Kondratieff, Boris C. & Armitage, Brian J., 2019, The Plecoptera of Panama. III. The genus Anacroneuria (Plecoptera: Perlidae) in Panama's national parks: 2017 survey results, pp. 407-419 in Zootaxa 4565 (3) on page 412, DOI: 10.11646/zootaxa.4565.3.7, http://zenodo.org/record/2590333
Contoh kasus pelanggaran terhadap Pancasila
Creators: name: IRMAWATI
Publisher: name: Zenodo
Year: 2021
Subjects: Contoh kasus pelanggaran terhadap Pancasila

description: Pancasila sebagai filosofi, ideologi, jiwa, dan pandangan hidup sudah final. Akan tetapi, dalam tahap pelaksanaan masih banyak ditemukan pelanggaran-pelanggaran yang bertentangan dengan nilai-nilai Pancasila. Dari sekitar 400 pengaduan gugatan undang-undang (UU) yang masuk ke Mahkamah Konstitusi (MK), periode Agustus 2003 hingga Mei 2012, sekitar 27 persen di antaranya dibatalkan. Pembatalan dilakukan karena sebagian besar UU tersebut melanggar nilai-nilai Pancasila. Ketua MK Mahfud MD mengatakan, yang paling membahayakan saat ini bukan hanya korupsi uang atau kekayaan negara, melainkan juga korupsi dalam pembuatan peraturan dan kebijakan. Apabila korupsi seperti ini terjadi, maka akan timbul kasus korupsi yang berkesinambungan. Pada era globalisasi seperti saat ini, terjadi perkembangan dalam berbagia sektor kehidupan. Namun, ketika sebagian masyarakat berbahagia dapat merasakan dampak positif perkembangan yang terjadi, sebagian masyarakat yang lain harus menerima pahitnya kehidupan. Belum semua masyarakat mampu menikmati perkembangan yang ada. Masih banyak masyarakat yang berpendidikan rendah yang berdampak kepada sulitnya mencari lapangan pekerjaan. Ketika masyarakat dihadapkan dengan situasi seperti demikian, maka hal yang akan terlintas dalam pikiran mereka adalah bagaimana bisa mendapatkan uang untuk memenuhi kebutuhan keluarga mereka dengan bagaimanapun caranya. Hal yang menjadi sorotan kali ini adalah pola berfikir masyarakat atau cara pandang masyarakat dalam memandang atau menilai sesuatu. Sebagian masyarakat yang terjebak dalam pola berfikir yang sempit seakan terjebak, karena mereka hanya memikirkan sesuatu secara sempit tanpa mempedulikan berbagai kemungkinan lain yang dapat terjadi atau kemungkinan-kemungkinan yang menyebabkan suatu keadaan terjadi. Sekarang kita beranjak dahulu kepada peristiwa atau kejadian yang masih sering kita dengar kabarnya, membaca beritanya atau bahkan melihat secara langsung kejadian tersebut terjadi. Dewasa ini masih banyak terjadi tindak kekerasan dalam masyarakat. Tindak kekerasan tersebut dilakukan oleh individu maupun secara bersama-sama atau oleh massa. Tindak kekerasan oleh massa dalam hal ini adalah main hakim sendiri terhadap pelaku kejahatan maupun pelaku pelanggaran. Menurut Athalia Sunaryo, M.Psi., psikolog dari Lifespring Counseling & Care Center, tindakan main hakim sendiri tersebut tidak terlepas dari pengaruh adanya kondisi psikologis yang berbeda saat seseorang berada di dalam kelompok tertentu, sehingga cenderung melakukan hal-hal yang berbeda dengan nilai pribadi yang dimilikinya.
Benchmarking MD systems simulations on the Graphics Processing Unit and Multi-Core Systems
Creators: name: Marin, Iuliana
name: Goga, Nicolae
name: Goga, Maria
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Molecular dynamics facilitates the simulation of a complex system to be analyzed at molecular and atomic levels. Simulations can last a long period of time, even months. Due to this cause the graphics processing units (GPUs) and multi-core systems are used as solutions to overcome this impediment. The current paper describes a comparison done between these two kinds of systems. The first system used implies the graphics processing unit, respectively CUDA with the OpenMM molecular dynamics package and OpenCL that allows the kernels to run on the GPU. This simulation is done on a new thermostat which mixes the Berendsen thermostat with the Langevin dynamics. The second comprises the molecular dynamics simulation and energy minimization package GROMACS which is based on a parallelization through MPI (Message Passing Interface) on multi-core systems. The second simulation uses another new thermostat algorithm related respectively, dissipative particle dynamics - isotropic type (DPD-ISO). Both thermostats are innovative, based on a new theory developed by us. Results show that parallelization on multi-core systems has a performance up to 33 times greater than the one performed on the graphics processing unit. In both cases temperature of the system was maintained close to the one taken as reference. For the simulation using the CUDA GPU, the faster runtime was obtained when the number of processors was equal to four, the simulation speed being 3.67 times faster compared to the case of only one processor.
PHENIX results on elliptic and triangular flow from the small-system geometry scan at 200 GeV
Creators: name: Morrow, Sylvia
Publisher: name: Zenodo
Year: 2021
Subjects: qm18
phenix
small systems
flow
p+au
d+au
3he+au
fvtx
bbc
mid-rapidity
correlations

description: Talk presented at the Quark Matter 2018 conference
Measurement of Aharonov-Bohm oscillations in mesoscopic metallic rings in the presence of high-frequency electromagnetic fields
Creators: name: Wenzler, Josef-Stefan
name: Mohanty, Pritiraj
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report measurements of Aharonov-Bohm oscillations in normal metal rings in the presence of high frequency electromagnetic fields. The power dependence of the decoherence time scale tau_phi(P) agrees well with the anticipated power law tau_phi proportional to P^(-1/5) when the field-induced decoherence rate tau_ac^(-1) is large compared to the intrinsic decoherence rate tau_o^(-1), measured in the absence of external fields. As theoretically expected, we observe a decline in field-induced decoherence when tau_ac^(-1)<=tau_o^(-1). The frequency dependence of tau_phi shows a minimum in the oscillation amplitude at a characteristic frequency, omega_(ac)=1/tau_(o), where tau_(o) is evaluated from the oscillation amplitude using the standard mesoscopic theory. Both the suppression in the oscillation amplitude and the concomitant change in conductivity allow a direct measurement of the intrinsic decoherence time scale.
description: 5 pages, two figures, one table, two-column format.To be published in Phys. Rev. B (rapid comm.). Related papers can be found at http://nano.bu.edu/
Shear Recovery Accuracy in Weak Lensing Analysis with Elliptical Gauss-Laguerre Method
Creators: name: Nakajima, Reiko
name: Bernstein, Gary
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We implement the Elliptical Gauss-Laguerre (EGL) galaxy-shape measurement method proposed by Bernstein & Jarvis (2002) and quantify the shear recovery accuracy in weak lensing analysis. This method uses a deconvolution fitting scheme to remove the effects of the point-spread function (PSF). The test simulates >10^7 noisy galaxy images convolved with anisotropic PSFs, and attempts to recover an input shear. The tests are designed to be immune to shape noise, selection biases, and crowding. The systematic error in shear recovery is divided into two classes, calibration (multiplicative) and additive, with the latter arising from PSF anisotropy. At S/N > 50, the deconvolution method measures the galaxy shape and input shear to ~ 1% multiplicative accuracy, and suppresses > 99% of the PSF anisotropy. These systematic errors increase to ~ 4% for the worst conditions, with poorly resolved galaxies at S/N ~ 20. The EGL weak lensing analysis has the best demonstrated accuracy to date, sufficient for the next generation of weak lensing surveys.
description: 22 pages, 14 figures, submitted to Astronomical Journal
Finite-time performance of a single-ion quantum Otto engine
Creators: name: Chand, Suman
name: Dasgupta, Shubhrangshu
name: Biswas, Asoka
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study how a quantum heat engine based on a single trapped ion performs in finite time. The always-on thermal environment acts like the hot bath, while the motional degree of freedom of the ion plays the role of the effective cold bath. The hot isochoric stroke is implemented via the interaction of the ion with its hot environment, while a projective measurement of the internal state of the ion is performed as an equivalent to the cold isochoric stroke. The expansion and compression strokes are implemented via suitable change in applied magnetic field. We study in detail how the finite duration of each stroke affects the engine performance. We show that partial thermalization can in fact enhance the efficiency of the engine, due to the residual coherence, whereas faster expansion and compression strokes increase the inner friction and therefore reduce the efficiency.
description: 10 pages, 7 figures
title: ÐÐ¾ÐµÐ½Ð½Ð¾-ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ðº Ð²Ð¾ÐµÐ½Ð½Ð¾Ð¹ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð¹ ÑÐµÑ Ð½Ð¸ÐºÐµ Ð½Ð° ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¼ ÑÑÐ°Ð¿Ðµ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ ÐÐ¢Ð ÐÐ¡ Ð Ð¤
Creators: name: Ð¢Ð°ÑÐ°Ð±Ð°ÐºÐ¸Ð½, ÐÐ½Ð´ÑÐµÐ¹
name: Ð¡Ð°ÐºÐ°ÐµÐ², ÐÐ»ÐµÐ³
name: Ð®ÑÑÐ¿Ð¾Ð², ÐÑÑÐµÐ½
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: ÐÐ²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»Ð¸ Ð²Ð¾ÐµÐ½Ð½ÑÐµ
ÐÐ¾ÐµÐ½Ð½Ð°Ñ ÑÐµÑ Ð½Ð¸ÐºÐ°

description: Ð¡ÑÐ°ÑÑÑ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð° Ð´Ð»Ñ ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð¸Ñ ÐºÑÑÐ³Ð¾Ð·Ð¾ÑÐ° ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð¾Ð±ÑÑÐ°ÑÑÐ¸ÑÑÑ Ð½Ð° ÐºÐ°ÑÐµÐ´ÑÐµ ÐÐ²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ Ð²Ð¾Ð¹ÑÐº ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ° Ð²Ð¾ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð¡ÐÐ±ÐÐ£, Ð° ÑÐ°ÐºÐ¶Ðµ Ð²Ð¾ÑÐ¿Ð¸ÑÐ°Ð½Ð¸Ñ ÑÑÐ²ÑÑÐ² Ð¿Ð°ÑÑÐ¸Ð¾ÑÐ¸Ð·Ð¼Ð° Ð¸ Ð³Ð¾ÑÐ´Ð¾ÑÑÐ¸ Ð·Ð° ÐÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð½ÑÐµ ÑÐ¸Ð»Ñ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸. Ð¡ÑÐ°ÑÑÑ ÑÐ°ÐºÐ¶Ðµ Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð° Ð¿ÑÐµÐ¿Ð¾Ð´Ð°Ð²Ð°ÑÐµÐ»ÑÐ¼Ð¸ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ° Ð²Ð¾ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¸ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐµ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ð¸ Ð·Ð°Ð½ÑÑÐ¸Ð¹ Ð¿Ð¾ Ð²Ð¾ÐµÐ½Ð½Ð¾-ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐµ. Ð ÑÑÐ°ÑÑÐµ Ð¾Ð±Ð¾Ð±ÑÐµÐ½ Ð¾Ð¿ÑÑ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ Ð²Ð¾ÐµÐ½Ð½Ð¾-ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ðº Ð²Ð¾ÐµÐ½Ð½Ð¾Ð¹ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð¹ ÑÐµÑÐ½Ð¸ÐºÐµ Ð½Ð° ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¼ ÑÑÐ°Ð¿Ðµ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ ÐÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð½ÑÑ ÑÐ¸Ð» Ð Ð¤.
Anacroneuria laru Gutierrez-Fonseca 2015
Creators: name: Kondratieff, Boris C.
name: Armitage, Brian J.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Plecoptera
Perlidae
Anacroneuria
Anacroneuria laru

description: Anacroneuria laru Gutiérrez-Fonseca, 2015
http://lsid.speciesfile.org/urn:lsid: Plecoptera.speciesfile.org:TaxonName:471637
 Anacroneuria laru Gutiérrez-Fonseca, 2015: 71. Holotype ♂ (United States National Museum), Darién National Park, Panama
 Material examined. PANAMA: Darién Province, Darién National Park, Cuenca 156, Rancho Frio (Pirre 1), 8.01981°N and 77.73250°W, 125 m, A. Thurman, 5–12 February 2018, 1 ♂ (COZEM).
 Comments. This species also was described also from Darién National Park and as the above species, is also distinctive, strikingly marked with black and yellow with fumose wings (Gutiérrez-Fonseca 2015).
description: Published as part of Kondratieff, Boris C. & Armitage, Brian J., 2019, The Plecoptera of Panama. III. The genus Anacroneuria (Plecoptera: Perlidae) in Panama's national parks: 2017 survey results, pp. 407-419 in Zootaxa 4565 (3) on page 412, DOI: 10.11646/zootaxa.4565.3.7, http://zenodo.org/record/2590333
Molecular Transport Junctions: Vibrational Effects
Creators: name: Galperin, Michael
name: Ratner, Mark A.
name: Nitzan, Abraham
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Introduction (2) Experimental background: Test beds (8) Theoretical approaches: A microscopic model(10) The electron-phonon coupling(14)Time and energy scales(15) Theoretical methods(19)Numerical calculations(28) Incoherent vs. coherent transport (28) Inelastic tunneling spectroscopy: Experimental background(31) Theoretical considerations:the weak coupling limit(36) Theoretical considerations: moderately strong coupling(41)Comparison of approximation schemes(48)Asymmetry in IETS(51)The origin of dips in IETS signals(53)Computational approaches (56) Effects of electron-electron(e-e)interactions (63) Noise (66) Non-linear conductance phenomena (73) Heating and heat conduction: General considerations(77) Heat generation(81) Heat conduction(85) Junction temperature(88) Current induced reactions (91) Summary and outlook (91)
description: Review. 118 pages, 32 figures
Sample size and positive false discovery rate control for multiple testing
Creators: name: Chi, Zhiyi
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistics Theory (math.ST)
subject: Methodology (stat.ME)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 62G10, 62H15 (Primary) 60F10 (Secondary)

description: The positive false discovery rate (pFDR) is a useful overall measure of errors for multiple hypothesis testing, especially when the underlying goal is to attain one or more discoveries. Control of pFDR critically depends on how much evidence is available from data to distinguish between false and true nulls. Oftentimes, as many aspects of the data distributions are unknown, one may not be able to obtain strong enough evidence from the data for pFDR control. This raises the question as to how much data are needed to attain a target pFDR level. We study the asymptotics of the minimum number of observations per null for the pFDR control associated with multiple Studentized tests and $F$ tests, especially when the differences between false nulls and true nulls are small. For Studentized tests, we consider tests on shifts or other parameters associated with normal and general distributions. For $F$ tests, we also take into account the effect of the number of covariates in linear regression. The results show that in determining the minimum sample size per null for pFDR control, higher order statistical properties of data are important, and the number of covariates is important in tests to detect regression effects.
description: Published at http://dx.doi.org/10.1214/07-EJS045 in the Electronic Journal of Statistics (http://www.i-journals.org/ejs/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Economics and Local Self-Determination: Describing the Clash Zone in First Nations Education
Creators: name: Marker, Michael
Publisher: name: Canadian Journal of Native Education
Year: 2021

description: This article examines how economic pressures and political forces act to constrict First Nations' educational self-determination. It is a broad discussion exploring some recent history of how the ideology associated with economic development frames the language of educational possibility in tribal settings. As First Nations continue to create programs that celebrate and promote language and identity, they must negotiate cultural outcomes with agencies and institutions that control funding and accreditation. Proposing cross-border comparative studies and em­phasizing a research focus on the recent past, this article examines how local cul­tural responsiveness was resisted by White institutional hegemony. It narrates the development of a teacher education program at a tribal college with implica­tions for future qualitative studies.
description: Canadian Journal of Native Education, Vol. 24 No. 1 (2000)
Electrical control of a laterally ordered InAs/InP quantum dash array
Creators: name: Alen, B.
name: Fuster, D.
name: Fernandez-Martinez, I.
name: Martinez-Pastor, J.
name: Gonzalez, Y.
name: Briones, F.
name: Gonzalez, L.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We have fabricated an array of closely spaced quantum dashes starting from a planar array of self-assembled semiconductor quantum wires. The array is embedded in a metallic nanogap which we investigate by micro-photoluminescence as a function of a lateral electric field. We demonstrate that the net electric charge and emission energy of individual quantum dashes can be modified externally with performance limited by the size inhomogeneity of the self-assembling process.
Contour Dynamics for One-Dimensional Vlasov-Poisson Plasma with the Periodic Boundary
Creators: name: Sato, Hiroki
name: Watanabe, T. -H.
name: Maeyama, Shinya
Publisher: name: arXiv
Year: 2021
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: We revisit the contour dynamics (CD) simulation method which is applicable to large deformation of distribution function in the Vlasov-Poisson plasma with the periodic boundary, where contours of distribution function are traced without using spatial grids. Novelty of this study lies in application of CD to the one-dimensional Vlasov-Poisson plasma with the periodic boundary condition. A major difficulty in application of the periodic boundary is how to deal with contours when they cross the boundaries. It has been overcome by virtue of a periodic Green's function, which effectively introduces the periodic boundary condition without cutting nor reallocating the contours. The simulation results are confirmed by comparing with an analytical solution for the piece-wise constant distribution function in the linear regime and a linear analysis of the Landau damping. Also, particle trapping by Langmuir wave is successfully reproduced in the nonlinear regime.
The emergence of background geometry from quantum fluctuations
Creators: name: Ambjorn, J.
name: Janik, R.
name: Westra, W.
name: Zohren, S.
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show how the quantization of two-dimensional gravity leads to an (Euclidean) quantum space-time where the average geometry is that of constant negative curvature and where the Hartle-Hawking boundary condition arises naturally.
description: 12 pages