cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
2019 IEEE General Meeting 8/7 Panel Presentation: New Generation Laboratories to Enable Smart Grid Education
Creators: H. Geng
Y. Liang
Publisher: name: IEEE
Year: 2019

2019 IEEE General Meeting 8/7 Panel Presentation: New Generation Laboratories to Enable Smart Grid Education
Power Engineering Education as we know it is rapidly changing. The emphasis is now strongly focused on Renewable Energy and their grid connections, micro-grid, layered communication enabled power infrastructure and protection systems. Around the World, power engineering Professors are adapting to this change and creating new generation of power systems research facilities. There was a gap in power system education for a sustained period due the development in some emerging technology including computer, telecommunication and internet finding their way into power engineering education and research. IoT applications are now just a concept but a reality. Future jobs for power engineering graduates and their career largely depends on learning the new game prior to joining the workforce. Universities are training ground for them and must change the way they are currently teaching power engineering. To mitigate, many universities and research centers invested in power and energy laboratories to boost the research and development in renewable sectors and smart grid area. These laboratories have setups for wind turbines (fixed and variable speeds) testbed, photovoltaic system, fuel-cell, energy storage systems, marine current/tidal plants, etc., blending power and control hardware-in-the-loop facilities. There also exist some hardware/software platforms from different vendors which helps in understanding power system operations starting from generation, transmission, and distribution. Students now can easily visualize the actual systems using these facilities which eventually wide-spreading power system and renewable energy educations. This panel is dedicated to discussing recent successes and future needs/trends of laboratory facilities in advancing power system and renewable energy education across the World.
2019 IEEE General Meeting Panel Presentation: Providing Flexibility in Power Systems with High Share Variable RES – A European Perspective
Creators: D. Schneider
S. Balischewski
S. Stankovic
A. Hansen
Publisher: name: IEEE
Year: 2019

2019 IEEE General Meeting Panel Presentation: Providing Flexibility in Power Systems with High Share Variable RES � A European Perspective

The European energy system continues to see a rapid growth of variable renewable energy resources (RES) since almost two decades now. RES, often based on power electronics, replace successively conventional power plants, which alters the system characteristics and furthermore challenges the system with respect to grid congestions, voltage stability, provision of inertia, etc.. At the same time,

the importance of sector coupling, i.e. interlinking e.g. electricity, heat, gas, transport sectors increases and provides new degrees of freedom, which need to be stronger considered during the energy system planning phase.

This session gives an overview of approaches used in European countries regarding sources of flexibility, grid planning and operational tasks for power systems with high share of RES. Optimal identification and exploitation of flexibilities, cross-sectoral energy system planning as well as operational cascades for TSO/DSO coordination are topics of the session, presenting results of different European and national projects.
Anionic rearrangements of 4-hydroxycyclohex-2-en-1-ones
Creators: name: Wong, Yiu-Fai
Publisher: name: University of British Columbia
Year: 2010

description: The base-induced chemistry of three enone-alcohols, 1,6-di- cyano-8,9-dimethyl-5-hydroxytricyclo[4.4.0.0[sup 5,9]]deca-3,7-dien-2- one (48) , 8 , 9-dimethyl-5-hydroxytricyclo [4.4.0.0[sup 5,9]]deca-3,7- dien-2-one (24), and 1,3,4,6,8,9-hexamethyl-5-hydroxytricyclo- [4.4.0.0[sup 5,9]] deca-3,7-dien-2-one (3) , has been investigated. The inertness of 3 under the reaction conditions (potassium hydroxide, refluxing aqueous dioxane) that converts 1,3,4,6,8,9-hexamethyl- tricyclo[4.4.0.03,10]dec-8-ene-2,5-dione (1) into 1,3,4,6,8,9- hexamethyltricyclo [4 .4.0 .0[sup 3,7]] dec-8-ene-2 , 5-dione (2) indicated that 3 is not a major intermediate in such conversion. Restriction in conformational isomerism due to the bulky bridgehead methyl groups is believed to be the main reason for prohibiting the rearrangement of 3 to 2. Under more vigorous reaction conditions (potassium hydride, refluxing dimethoxyethane (DME)), however, enone-alcohol 3 rearranged to give diketone 2 and twistane deriva- tive 28, 1,3,4,6,8,9-hexamethyltricyclo[4.4.0.0[sup 3,8]]dec-9-ene-2,5- dione, which slowly rearranged under the reaction condition to its exo-methylene isomer 29, 1, 3, 4 , 6, 8-pentamethyl-exo-9-methylene- tricyclo[4.4.0.0[sup 3,8]]decane-2,5-dione. When enone-alcohol 24 was t treated with KH at room temperature in DME, diketone 19, 8,9-di- methyltricyclo[4.4.0.0[sup 3,7]]dec-8-ene-2,5-dione, was produced. Similar treatment of enone-alcohol 48 with KH at room temperature in DME resulted in the formation of 8,9-dicyano-1,6dimethyltri-cyclo [4.4.0.0'[sup 3,7]]dec-8-ene-2,5-dione (50). Although diketones 19 and 50 have identical ring skeletons, the difference in their substituent patterns shows that they are formed by different mechanisms. Ring opening of the corresponding alkoxide is suggested as the initial step in all three reactions, and the divergent results were explicable on the basis of the substituent-controlled direction of ring opening in addition to product control through restriction of rotation of the intermediates so produced.
Spatial Modulation Search Applied to the Search and Confirmation of Highly Scintillated Pulsars at FAST with A Pulsar Discovered in M3
Creators: name: Qian, Lei
name: Pan, Zhichen
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We present a pulsar candidate identification and confirmation procedure based on a position-switch mode during the pulsar search observations. This method enables the simultaneous search and confirmation of a pulsar in a single observation, by utilizing the different spatial features of a pulsar signal and a radio frequency interference (RFI). Based on this method, we performed test pulsar search observations in globular clusters M3, M15, and M92. We discovered and confirmed a new pulsar, M3F, and detected the known pulsars M3B, M15 A to G (except C), and M92A.
description: 6 pages, with 2 figures. RAA accepted
Power and Energy-Related R&D on Smart Cities
Creators: C. Liu
J. Enslin
T. Samad
B. Klenz
Publisher: name: IEEE
Year: 2018

2018 PES GM Panel Presentation
The concept of smart cities is multi-dimensional and multi-disciplinary in nature. Electric power and energy is a critical piece of this vision. The smart cities concept brings the cyber, physical and social contexts of a large community with the common goal of improving the quality of life. There is an obvious need to conduct fundamental and applied research, build capacity for research, and transfer the research to practice. Among the fundamental advancements are:
1. Data collection and analytics tools using building data, smart meter data, etc.)
2. Demand prediction, response and management
3. Power and energy distribution in smart cities
4. Smart and resilient microgrid solutions
5. Modeling, design, and optimization tools
6. Integrating social and technological challenges for a holistic approach
title: Front Matter, Table of Contents, Preface, Conference Organization
Creators: name: Farach-Colton, Martin
name: Prencipe, Giuseppe
name: Uehara, Ryuhei
Publisher: name: Schloss Dagstuhl – Leibniz-Zentrum für Informatik
Year: 2020
Subjects: subject: Front Matter
subject: Table of Contents
subject: Preface
subject: Conference Organization
subject: Theory of computation
subject: Mathematics of computing
subject: Computing methodologies
subject: Security and privacy
subject: Applied computing
subject: Information systems

description: Front Matter, Table of Contents, Preface, Conference Organization
description: LIPIcs, Vol. 157, 10th International Conference on Fun with Algorithms (FUN 2021), pages 0:i-0:xvi
Peltonotus gracilipodus Jameson & Wada 2004
Creators: name: Jameson, Mary
name: Jakl, Stanislav
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Dynastidae
Peltonotus
Peltonotus gracilipodus

description: Peltonotus gracilipodus Jameson & Wada, 2004 Figs 8, 15, 20a–b, 23 Diagnosis. Within Sumatra, P. gracilipodus is separated from other species of Peltonotus based on the surface of the frons and clypeus that has multisetigerous punctures (shared with P. animus and P. sisyrus; unisetigerous in P. cybele and P. talangensis); form of the mentum that is rounded in the apical half (Fig. 8) (shared with P. animus and P. cybele; triangular in P. sisyrus and P. talangensis); form of the male genitalia (Fig. 20a–b); and form of the female epipleuron in ventral view (Fig. 15). Outside of Sumatra, P. gracilipodus closely resembles P. podocrassus Jameson & Wada 2004 from peninsular Malaysia. In fact, males of both species have very similar genitalic forms and females have very similar eplipleural forms. Other characters differ between the species (e.g., length of the metatibial spur, slender versus robust form of the fifth protarsomere in the male). Similarity in the genitalic form may provide evidence of recent isolation of ancestral populations in Sumatra and peninsular Malaysia. Locality records (Fig. 23) (n=13). SUMATRA. West Sumatera Province (10): Harau Valley (Payakumbuh near Bukittinggi), Padang, Pang Kavan, Siboga. No data (3). Temporal data. March (2), April (2), June (2), July (1), October (3), November (1). Remarks. Male and female specimens of P. gracilipodus are housed in BCRC, WADA, MLJC, MNHN. 5 Peltonotus animus 6 Peltonotus cybele 7 Peltonotus talangensis 500 Μm 8 Peltonotus gracilipodus 9 Peltonotus sisyrus Į0 Peltonotus talangensis Figures 5–Į0. Maxilla (dorsal view) showing mala with or without lamellate setal brush and form. 5 P. animus (holotype) 6 P. cybele (holotype) 7 P. talangensis (holotype). Mentum (ventral view) showing form 8 P. gracilipodus 9 P. sisyrus Į0 P. talangensis (holotype).
description: Published as part of Jameson, Mary & Jakl, Stanislav, 2010, Synopsis of the aroid scarabs in the genus Peltonotus Burmeister (Scarabaeidae, Dynastinae, Cyclocephalini) from Sumatra and description of a new species, pp. 141-152 in ZooKeys 34 (34) on pages 146-147, DOI: 10.3897/zookeys.34.302, http://zenodo.org/record/576610
description: {"references": ["Jameson ML, Wada K (2004) Revision of the genus Peltonotus Burmeister (Coleoptera: Scarabaeidae: Dynastinae) from Southeastern Asia. Zootaxa 502: 1 - 66."]}
Two-photon width and gluonic component of sigma/f_0(600)
Creators: name: Mennessier, G.
name: Narison, S.
name: Ochs, W.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyse data on pi pi and gamma gamma scattering below 700 MeV within an improved analytic K-matrix model. This model is based on an effective theory with couplings between resonances, hadrons and photons. The two-photon decay of a resonance can proceed through intermediate transition into charged hadrons (here: pi^+ pi^-) and their subsequent annihilation or through a ``direct'' transition into photons. Our analysis confirms the rather large total radiative width of the sigma/f_0(600) resonance which we find as (3.9 \pm 0.6) keV but suggests its dominance by the pi pi rescattering process. This process is not sensitive to the internal structure of the resonance contrary to the direct component which we find small, (0.13 \pm 0.05) keV, and well consistent with the expectations for an unmixed glueball according to the QCD sum rule calculations.
description: 5 pages, 2 figures, Talk (W.O.) at the International Workshop on e+e- collisions from phi to psi, Frascati, April 2008, to appear in Nucl. Phys. B (Proc. suppl.)
Quantitative Stellar Spectral Classification. IV. Application to the Open Cluster IC 2391
Creators: name: García, J.
name: Sánchez, N.
name: Velásquez, R.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In this work we perform the first test of a stellar spectral classification method (Stock & Stock 1999) by applying it to early type stars. The sample of stars are the members of the open cluster IC 2391 that have high-resolution spectra available in the UVES Project of Paranal Observatory. We show that, in general, absolute magnitudes $M_V$ and intrinsic colors $(B-V)_0$ can be recovered within the uncertainties stated in the original calibration ($\sim 0.4$ for the magnitudes and $\sim 0.03$ for the colors). This accuracy allows us to estimate distances and to infer membership of individual stars to obtain an average distance to the cluster of $156\pm 24$ pc, which is in good agreement with previous reported determinations. Finally, we identify and discuss the real strengths and limitations of this method and we suggest how it can be improved for future studies.
description: 22 pages, 7 tables, 3 figures, accepted for publication in Revista Mexicana de Astronomia y Astrofisica
Les relations Maroc-Afrique : Essai d'identification de la pertinence du facteur religieux
Creators: name: HANJIR, JAOUAD
Publisher: name: Centre Méditerranéen d'études et de Recherches    والأبحاث المغرب المركز المتوسطيي للدراسات
Year: 2023

description: Morocco's concern for maintaining solid and united relations with Africa is not new; the African continent has represented the strategic dimension of Morocco since ancient times. Thus, Morocco has placed its home continent at the top of its foreign policy priorities and at the heart of its concerns for its international diplomacy. In fact, Morocco's diplomatic orientation towards Africa is based on two key determinants: first, its African identity and second, its irreversible commitment to its homecontinent. As a result, Morocco is among the few African countries which has accumulated enough experience to establish its status as a leader and extend its field of influence in Africa, politically, economically, culturally and spiritually. The originality of this study lies in the desire to summon the spiritual dimension of Morocco in order to shed light on the scope of Morocco's political choices towards its home continent. This article aims to highlight the historical depth of relations between Morocco and Africa while mobilizing the concept of the status of the Commandery of Believers. Finally, he presents how the African continent has become a priority of Moroccan foreign policy which aims to seek political and religious leadership in Africa. Mots clés : Les relations Maroco-africaines ; Statut de la commanderie des croyants ; diplomatie religieuse ; Les acteurs informelles de la diplomatie ; leadership marocain en Afrique.
A strongly interacting Bose gas: Nozières and Schmitt-Rink theory and beyond
Creators: name: Koetsier, Arnaud
name: Massignan, P.
name: Duine, R. A.
name: Stoof, H. T. C.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We calculate the critical temperature for Bose-Einstein condensation in a gas of bosonic atoms across a Feshbach resonance, and show how medium effects at negative scattering lengths give rise to pairs reminiscent of the ones responsible for fermionic superfluidity. We find that the formation of pairs leads to a large suppression of the critical temperature. Within the formalism developed by Nozieres and Schmitt-Rink the gas appears mechanically stable throughout the entire crossover region, but when interactions between pairs are taken into account we show that the gas becomes unstable close to the critical temperature. We discuss prospects of observing these effects in a gas of ultracold Cs133 atoms where recent measurements indicate that the gas may be sufficiently long-lived to explore the many-body physics around a Feshbach resonance.
description: 8 pages, 8 figures, RevTeX. Significantly expanded to include effects beyond NSR
Formality of cyclic cochains
Creators: name: Willwacher, Thomas
name: Calaque, Damien
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics
subject: 16E45, 53D55, 53C15, 18G55

description: We prove Kontsevich's cyclic formality conjecture.
description: with a section by Damien Calaque
Giant outburst of EXO 2030+375: pulse-phase resolved analysis of INTEGRAL data
Creators: name: Klochkov, D.
name: Santangelo, A.
name: Staubert, R.
name: Ferrigno, C.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In June-September 2006 the Be/X-ray binary EXO 2030+375 experienced the second giant outburst since its discovery. The source was shown to have a complicated pulse-averaged X-ray spectral continuum with possible evidence of cyclotron absorption features. In this paper we present the first pulse-phase resolved analysis of the broad band X-ray spectra of EXO 2030+375 obtained with the INTEGRAL observatory close to the maximum and during the decay phase of the giant outburst. We report a strong variability of the spectrum with pulse phase. Alternative spectral continuum models are discussed. The dependence of the spectral parameters on pulse phase during the maximum of the outburst and the evolution of the pulse profiles with time are qualitatively consistent with the pulsar's emission diagram changing from the fan-beam geometry close to the maximum of the outburst to a combination of pencil and fan beams (of comparable intesities) at the end of the decay phase. Evidence of a cyclotron absorption line around 63 keV at the pulse phase interval preceeding the main peak of the pulse profile is present in the spectrum obtained close to the maximum of the outburst.
description: 8 pages, 10 figures, accepted for publication in A&A
Discovery of two isomers of ethynyl cyclopentadiene in TMC-1: Abundances of CCH and CN derivatives of hydrocarbon cycles
Creators: name: Cernicharo, J.
name: Agundez, M.
name: Kaiser, R. I.
name: Cabezas, C.
name: Tercero, B.
name: Marcelino, N.
name: Pardo, J. R.
name: de Vicente, P.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report the detection of two isomers of ethynyl cyclopentadiene (c-C5H5CCH), namely 1- and 2-ethynyl-1,3-cyclopentadiene, in the direction of TMC-1. We derive column densities of (1.4 +/- 0.2)e12 cm-2, and (2.0 +/- 0.4)e12 cm-2, respectively, for these two cyclopentadiene derivatives, which imply that they are about ten times less abundant than cyclopentadiene. We also report the tentative detection of ethynyl benzene (C6H5CCH), for which we estimate a column density of (2.5 +/-0.4)e12 cm-2. We derived abundances for the corresponding cyano derivatives of cyclopentadiene and benzene and found values significantly lower than previously reported. The rotational temperature of the ethynyl and cyano derivatives of these cycles is about 9 K, that is, very close to the gas kinetic temperature of the cloud. The abundance ratio of the 1- and 2- isomers of ethynyl cyclopentadiene is 1.4 +/-0.5, while for the two isomers of cyano cyclopentadiene it is 2.4 +/- 0.6. The relative abundances of CCH over CN derivatives is 7.7 +/- 2.2 for cyclopentadiene, which probably reflects the abundance ratio of the radicals CCH and CN; this ratio is only 2.1 +/- 0.5 for benzene, which suggests that additional reactions besides cyano radicals with benzene are involved in the formation of benzonitrile. The formation of these cycles is reasonably well accounted for through a chemical scheme based on neutral-neutral reactions. It is predicted that benzene should be as abundant as cyclopentadiene in TMC-1.
description: Accepted for publication in A&A Letters
INTEGRAL long-term monitoring of the Supergiant Fast X-ray Transient XTE J1739-302
Creators: name: Blay, P.
name: Martínez-Núñez, S.
name: Negueruela, I.
name: Pottschmidt, K.
name: Smith, D. M.
name: Torrejón, J. M.
name: Reig, P.
name: Kretschmar, P.
name: Kreykenbohm, I.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In the past few years, a new class of High Mass X-Ray Binaries (HMXRB) has been claimed to exist, the Supergiant Fast X-ray Transients (SFXT). These are X-ray binary systems with a compact companion orbiting a supergiant star which show very short and bright outbursts in a series of activity periods overimposed on longer quiescent periods. Only very recently the first attempts to model the behaviour of these sources have been published, some of them within the framework of accretion from clumpy stellar winds.Our goal is to analyze the properties of XTE J1739-302/IGR J17391-3021 within the context of the clumpy structure of the supergiant wind. We have used INTEGRAL and RXTE/PCA observations in order to obtain broad band (1-200 keV) spectra and light curves of XTE J1739-302 and investigate its X-ray spectrum and temporal variability. We have found that XTE J1739-302 follows a much more complex behaviour than expected. Far from presenting a regular variability pattern, XTE J1739-302 shows periods of high, intermediate, and low flaring activity.
description: 9 pages, 7 figures, accepted for publication in A&A
Sulphur and selenium mediated cyclizations of β-keto esters : a novel synthetic approach to carotenoid end groups
Creators: name: Alderdice, Margot Elaine
Publisher: name: University of British Columbia
Year: 2010

description: The electrophilic cyclization of the β-keto ester 43 to the selenide 69 and to the sulfide 87 via different methods, was achieved. These two products were then elaborated in an attempt [diagram not included] to produce a C-2 substituted carotenoid end group moiety 14. The selenium route was discontinued, though, when difficulties in [diagram not included] alkylating the selenide 81 could not be overcome. The sulphur route proved to be more successful when the sulphoxide 98 was [diagram not included] alkylated with two different groups in the C-2 position. However, the ensuing elimination of the sulphoxide in the first [diagram not included] product and the rearrangement of the second product precluded the option of finishing the route to a carotenoid end group moiety 14 at this time. An intermediate suitable for elaboration as a C-3 hydroxy-lated carotenoid end group moiety was also prepared from both the selenium and sulphur routes.
The use of Boosted Decision Trees for Energy Reconstruction in JUNO experiment
Creators: name: Gavrikov, Arsenii
name: Ratnikov, Fedor
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The Jiangmen Underground Neutrino Observatory (JUNO) is a neutrino experiment with a broad physical program. The main goals of JUNO are the determination of the neutrino mass ordering and high precision investigation of neutrino oscillation properties. The precise reconstruction of the event energy is crucial for the success of the experiment. JUNO is equiped with 17612 + 25600 PMT channels of two kind which provide both charge and hit time information. In this work we present a fast Boosted Decision Trees model using small set of aggregated features. The model predicts event energy deposition. We describe the motivation and the details of our feature engineering and feature selection procedures. We demonstrate that the proposed aggregated approach can achieve a reconstruction quality that is competitive with the quality of much more complex models like Convolution Neural Networks (ResNet, VGG and GNN).
description: Proceedings for 25th International Conference on Computing in High Energy and Nuclear Physics
Power and Energy Magazine - Volumen 18: Número 4 - Julio / Agosto 2020: Una red resiliente
Creators: Hong Chen
Carsten Roggatz
Rodrigo Moreno
Martin Braun
Hyde M. Merrill
Publisher: name: IEEE
Year: 2020

Este problema comparte la experiencia
mundial que identifica la resiliencia
problemas, lecciones aprendidas y soluciones innovadoras .
Este problema comparte la experiencia
Power and Energy Magazine - Volumen 18: Nœmero 1 - Enero/Febrero 2020: Gesti›n de la distribuci›n: Su mundo en cambio
Creators: Various
Publisher: name: IEEE
Year: 2020

Volumen 18: Número 1 - Enero/Febrero 2020: Gestión de la distribución: Su mundo en cambio
En esta edición - Afortunadamente, nuestros editores invitados, Mani Vadari, Ron Melton y Kevin Schneider, nos brindan la res-puesta. En esta edición, una variedad de autores que representan a diversos países, proveedores y servicios públi-cos grandes y pequeños y la academia tratan de manera exhaustiva los siste-mas de gestión de distribución avanza-dos (ADMS, por sus siglas en inglés). Los artículos en esta edición abarcan:
- los principales cambios vistos en el sistema de distribución y la necesidad de contar con nuevas herramientas para planificar y operar el sistema
- cómo la interoperabilidad y los estándares pueden facilitar los ADMS
- lecciones aprendidas de los ser-vicios públicos en las etapas temprana, media y completa de los ADMS
- el uso de las últimas herramien-tas de aplicaciones avanzadas que mejoran la planificación y las operaciones
- un enfoque integrado para la gestión de fallas y la gestión de interrupciones
- lo último en investigación y de-sarrollo sobre ADMS desde con-ceptos iniciales hasta proyectos de demostración
Computational Infrastructure for Distributed Control in the Power Grid
Creators: D. Bakken
P. Panciatici
P. Pazandak
Publisher: name: IEEE
Year: 2018

2018 PES GM Panel Presentation
In a large power system network, continuously changing system conditions and events happening in one part of the network may result in high or low impact on other parts of the network. Changes in operating conditions or events with highly local impacts requiring quick control actions and involving assets owned by different entities can be addressed in a better way by distributed monitoring and control specially with high penetration of distributed energy resources (DER). Availability of high-resolution measurement data at faster rates also provides opportunities for distributed monitoring and control. Distributed control requires distributed sensing, distributed data processing, distributed optimization, hardware controller designed for distributed control and associated cyber infrastructure. This panel will focus on computational architecture to enable distributed control in the power grid and educational material available in the related area.
DER Integration from Transmission and Distribution Perspectives: VELCO and National Grid Experience (Slides)
Creators: Hantz A. Présumé
System Planning Manager
VELCO and David Lovelady
Principal Engineer
National Grid
Publisher: name: IEEE
Year: 2020

This presentation covers various aspects of DER integration for transmission and distribution system perspectives. VELCO will share its experience with DER integration from transmission system perspective, and National Grid – from distribution system perspective.
VELCO’s structure as a transmission-only utility and the limits of its responsibilities have made DER integration from a transmission perspective particularly challenging in Vermont.  In the last six years, the installed capacity of DER has reached approximately 400 MW, or 40% of Vermont’s system peak load.  Such a large amount of DER requires VELCO to improve DER visibility and short-term forecasting.  VELCO has also conducted short term planning studies to help reduce renewable generation curtailments aggravated by growing DER, and long-term planning studies under various DER forecast scenarios to inform stakeholders where it would be best to install future DER projects.
National Grid will cover hosting capacity of DER from a distribution perspective and value stacking of energy storage. A demonstration of the National Grid hosting map will be made and information regarding recent enhancements and future enhancements will be presented. In addition, two industry leading energy storage projects will be described along with identification of the key challenges and plans to overcome them.
Application of IEEE Std 1547 and Operating Experiences of Grid-Supportive Distributed Energy Resources
Creators: E. Bernabeu
A. Hoke
R. Walling
G. Zhou
Publisher: name: IEEE
Year: 2018

2018 PES GM Panel Presentation
This 2-hrs panel addresses the important and very timely topics of grid integration aspects and operating experiences of distributed energy resources (DERs). This panel uniquely addresses these topics from an integrated T&D power system's perspective, leverages utility and developer experiences, and enriches North American with international contributions. The panel is structured around short presentations (10-15 min. max) followed by substantial time for discussion with the audience (30-60 min). First, the recently revised North American interconnection standards IEEE Std 1547 is presented to provide a framework for next-generation functional requirements and definitions. Next, a distribution utility presents real-life operating experience of grid-supportive DERs with a distribution grid focus. Then, a bulk system operator or ISO discusses the importance of engaging in the application of IEEE Std 1547. Following, a technology vendor presents the impact of DERs; new reactive power and voltage control functionalities on the T&D interface and operational strategies to overcome related challenges. Finally, the importance of testing and verification of interconnection requirements is presented together with a status update on the revision of IEEE Std 1547.1 These short presentations are then followed by discussions with the audience which the panel chairs would summarize at the end of the panel session. The panel summary could be informative in the application of IEEE Std 1547 which is expected to be published by the time of the General Meeting in July 2018, and complements a tutorial on 1547 sponsored by the T&D Distributed Resources Integration Working Group (DRIWG).
Peltonotus sisyrus Jameson & Wada 2004
Creators: name: Jameson, Mary
name: Jakl, Stanislav
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Dynastidae
Peltonotus
Peltonotus sisyrus

description: Peltonotus sisyrus Jameson & Wada, 2004 Figs 9, 16, 21a–b, 23 Diagnosis. Peltonotus sisyrus is separated from other Sumatran Peltonotus species based on the form of the mentum that is triangular in the apical half (Fig. 9; shared with P. talangensis); surface of frons and clypeus that is multisetigerous (shared with P. gracilipodus and P. animus; unisetigerous in P. talangensis and P. cybele); and the form of the female epipleuron (Fig. 16). Outside of Sumatra, only one additional species, P. deltomentum (from Kalimantan on the island of Borneo) shares the triangular apex of the mentum. Locality records (Fig. 23) (n=2). SUMATRA. Aceh Province (2): Banda Aceh, Brastagi. Temporal data. June (1), November (1). Remarks. This species is known from one male and one female specimen housed in FUJI.
description: Published as part of Jameson, Mary & Jakl, Stanislav, 2010, Synopsis of the aroid scarabs in the genus Peltonotus Burmeister (Scarabaeidae, Dynastinae, Cyclocephalini) from Sumatra and description of a new species, pp. 141-152 in ZooKeys 34 (34) on page 147, DOI: 10.3897/zookeys.34.302, http://zenodo.org/record/576610
description: {"references": ["Jameson ML, Wada K (2004) Revision of the genus Peltonotus Burmeister (Coleoptera: Scarabaeidae: Dynastinae) from Southeastern Asia. Zootaxa 502: 1 - 66."]}
SHTEYNER, PASKAL VA BRIANSHON TEOREMALARI VA ULARNI MAKTAB GEOMETRIYA KURSIDAGI MASALALARNI YECHISHGA TADBIG'I
Creators: name: Zahriddinova, Shahlo
name: Yodgorova, Soxiba
Publisher: name: Zenodo
Year: 2025

description: Ushbu maqolada Shteyner, Paskal va Brianshon teoremalari va ularning maktab geometriya kursidagi masalalarni yechishda qo‘llanilishi o‘rganiladi. Shteyner teoremasi uchburchakning aylana bilan bog‘liq xususiyatlarini, Paskal teoremasi esa koniklik va oltita nuqtaning geometrik xossalarini tavsiflaydi. Brianshon teoremasi esa olti burchak va uning diagonallari orasidagi bog‘liqlikni ifodalaydi. Ushbu teoremalarning isboti va ularni masalalar yechishda qo‘llash usullari tahlil qilinadi. Maqolada maktab geometriya kursida tez-tez uchraydigan masalalar misolida ushbu teoremalarning samaradorligi va amaliy ahamiyati ko‘rsatiladi. Shuningdek, o‘quvchilarga ushbu teoremalardan foydalanish ko‘nikmalarini shakllantirish bo‘yicha tavsiyalar beriladi. Maqola geometriya darslarida nazariy bilimlarni mustahkamlash va ularni amaliyotda qo‘llash imkoniyatlarini kengaytirishga xizmat qiladi.
Algebraic colimit calculations in homotopy theory using fibred and cofibred categories
Creators: name: Brown, Ronald
name: Sivera, Rafael
Publisher: name: arXiv
Year: 2008
Subjects: subject: Algebraic Topology (math.AT)
subject: Category Theory (math.CT)
subject: FOS: Mathematics
subject: 55Q99, 18D30, 18A40,

description: Higher Homotopy van Kampen Theorems allow the computation as colimits of certain homotopical invariants of glued spaces. One corollary is to describe homotopical excision in critical dimensions in terms of induced modules and crossed modules over groupoids. This paper shows how fibred and cofibred categories give an overall context for discussing and computing such constructions, allowing one result to cover many cases. A useful general result is that the inclusion of a fibre of a fibred category preserves connected colimits. The main homotopical application are to pairs of spaces with several base points, but we also describe briefly the situation for triads.
description: 31 pages, xy, tac.cls v2. 29/09/08. 32 pages. This now contains a detailed proof of Theorem 4.4, on the computation of colimits
title: Front Matter, Table of Contents, Preface, Conference Organization
Creators: name: Flammia, Steven T.
Publisher: name: Schloss Dagstuhl – Leibniz-Zentrum für Informatik
Year: 2020
Subjects: subject: Front Matter
subject: Table of Contents
subject: Preface
subject: Conference Organization
subject: Theory of computation → Quantum computation theory
subject: Theory of computation → Quantum information theory
subject: Theory of computation → Quantum communication complexity
subject: Hardware → Quantum communication and cryptography
subject: Hardware → Quantum error correction and fault tolerance
subject: Theory of computation → Quantum complexity theory

description: Front Matter, Table of Contents, Preface, Conference Organization
description: LIPIcs, Vol. 158, 15th Conference on the Theory of Quantum Computation, Communication and Cryptography (TQC 2020), pages 0:i-0:x
Power and Energy Magazine -Volumen 18 - Número 3 - mayo/junio 2020 tarificación de los servicios públicosservicios públicos
Creators: Ahmad Faruqui
Furong Li
Rodrigo Moreno
Houqi Dong
Curt Puckett
Publisher: name: IEEE
Year: 2020

Este número de la revista IEEE Power & Energy presenta una visión del mundo de la teoría y la implementación de la determinación de tarifas de servicios públicos. Las tarifas tradicionales de dos partes consisten en cargos de energía mensuales fijos y variables, pero requieren una reforma importante para abordar la aceleración de la transformación de la red y hacer uso de técnicas modernas de recopilación y análisis de datos. Los artículos de este número analizan las lecciones aprendidas de la experiencia en la elaboración de tarifas y brindan una perspectiva para las estructuras de tarifas futuras.
Este número de la revista IEEE Power & Energy presenta una visión del mundo de la teoría y la implementación de la determinación de tarifas de servicios públicos. Las tarifas tradicionales de dos partes consisten en cargos de energía mensuales fijos y variables, pero requieren una reforma importante para abordar la aceleración de la transformación de la red y hacer uso de técnicas modernas de recopilación y análisis de datos. Los artículos de este número analizan las lecciones aprendidas de la experiencia en la elaboración de tarifas y brindan una perspectiva para las estructuras de tarifas futuras.
2019 IEEE General Meeting 8/7 Panel Presentation: Concept of “Smart Cities” in the Southeastern Region of the US
Creators: Y. Cheng
X. Xie
Publisher: name: IEEE
Year: 2019

2019 IEEE General Meeting 8/7 Panel Presentation: Concept of �Smart Cities� in the Southeastern Region of the US
presentations include:
Wind-related SSO events in China and impedance network based analysis
ERCOT SSR Study Experiences and Challenges
Observation of two resonance-like structures in the pi+ chi_c1 mass distribution in exclusive B0-bar --> K- pi+ chi_c1 decays
Creators: name: Mizuk, R.
name: Chistov, R.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We report the first observation of two resonance-like structures in the pi+ chi_c1 invariant mass distribution near 4.1 GeV/c^2 in exclusive B0-bar --> K- pi+ chi_c1 decays. From a Dalitz plot analysis in which the pi+ chi_c1 mass structures are represented by Breit-Wigner resonance amplitudes, we determine masses and widths of: M_1 = (4051 +-14 +20-41) MeV/c^2, Gamma_1 = (82 +21-17 +47-22) MeV, M_2 = (4248 +44-29 +180-35}) MeV/c^2, and Gamma_2 =(177 +54-39 +316-61) MeV; and product branching fractions of BF(B0-bar --> K- Z+_1,2) x BF(Z+_1,2 --> pi+ chi_c1) = (3.0 +1.5-0.8 +3.7-1.6) x 10^-5 and (4.0 +2.3-0.9 +19.7-0.5) x 10^-5 respectively. Here the first uncertainty is statistical, the second is systematic. The significance of each of the pi+ chi_c1 structures exceeds 5 sigma, including the systematic uncertainty from various fit models. This analysis is based on 657 x 10^6 BB-bar events collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e- collider.
description: Prepared for 34th International Conference on High Energy Physics (ICHEP 08), Philadelphia, PA, 29 Jul - 5 Aug 2008. Published in Physical Review D
Constraining stellar rotation and planetary atmospheric evolution of a dozen systems hosting sub-Neptunes and super-Earths
Creators: name: Bonfanti, A.
name: Fossati, L.
name: Kubyshkina, D.
name: Cubillos, P. E.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We constrain the planetary atmospheric mass fraction at the time of the dispersal of the protoplanetary disk and the evolution of the stellar rotation rate for a dozen multi-planet systems that host sub-Neptunes and/or super-Earths. We employ a custom-developed Python code that we have dubbed Pasta (Planetary Atmospheres and Stellar roTation rAtes), which runs within a Bayesian framework to model the atmospheric evolution of exoplanets. The code combines MESA stellar evolutionary tracks, a model describing planetary structures, a model relating stellar rotation and activity level, and a model predicting planetary atmospheric mass-loss rates based on the results of hydrodynamic simulations. Through a MCMC scheme, we retrieved the posterior PDFs of all considered parameters. For ages older than about 2 Gyr, we find a median spin-down (i.e. $P(t)\propto t^y$) of $\bar{y}=0.38_{-0.27}^{+0.38}$, indicating a rotation decay slightly slower than classical literature values ($\approx$0.5), though still within $1σ$. At younger ages, we find a median spin-down (i.e. $P(t)\propto t^x$) of $\bar{x}=0.26_{-0.19}^{+0.42}$, which is below what is observed in young open clusters, though within $1σ$. However, these two results are likely due to a selection bias as the systems suitable to be analysed by Pasta contain at least one planet with a hydrogen-dominated atmosphere, implying that the host star has more likely evolved as a slow rotator. We further look for correlations between the initial atmospheric mass fraction of the considered planets and system parameters, but without finding any. The TESS, CHEOPS, and PLATO missions are going to be instrumental in identifying and precisely measuring systems amenable to Pasta's analysis and can thus potentially constrain planet formation and stellar evolution.
description: 38 pages (15 in the main text), 30 figures (8 in the main text), 2 tables. Accepted for publication in A&A
H ορθορεξία σε εκπαιδευτές/τριες φυσικής κατάστασης: H σύνδεση με δημογραφικούς παράγοντες, τις ανησυχίες για την εικόνα του σώματος και τον εθισμό στην άσκηση.
Creators: name: Παρασκευοπούλου, Μαρία Βασιλείου
Publisher: name: Aristotle University of Thessaloniki
Year: 2025
Subjects: Υγιεινή διατροφή
Επαγγελματικός ρόλος
Καταναγκαστική άσκηση
Healthy eating
Professional role
Compulsive exercise

description: Η παρούσα μελέτη εξετάζει την ορθορεξία στους/στις εκπαιδευτές/τριες φυσικής κατάστασης και την σύνδεση της με δημογραφικούς παράγοντες, τον εθισμό στην άσκηση και τις ανησυχίες για την εικόνα του σώματος. Η ορθορεξία ορίζεται ως μια παθολογική προσήλωση στην υγιεινή διατροφή, η οποία μπορεί να συνδέεται με τη σωματική άσκηση. Στην έρευνα η αξιολόγηση της ορθορεξίας πραγματοποιήθηκε μέσω των ερωτηματολογίων ORTO-15 και EHQ. Επιπλέον, συλλέχθηκαν δημογραφικά δεδομένα και χρησιμοποιήθηκαν εργαλεία για τη μέτρηση του εθισμού στην άσκηση, της αντίληψης του σώματος και του κοινωνικού άγχους που σχετίζεται με τη σωματική διάπλαση. Στόχος της μελέτης ήταν να διερευνηθεί η συχνότητα της ορθορεξίας στον συγκεκριμένο πληθυσμό και οι πιθανές αλληλεπιδράσεις της με ψυχολογικούς και συμπεριφορικούς παράγοντες που σχετίζονται με τη διατροφή, την άσκηση και την εικόνα σώματος.
description: This study examines orthorexia in fitness instructors and its connection with demographic factors, exercise addiction, and body image concerns. Orthorexia is defined as a pathological preoccupation with healthy eating, which may be linked to physical exercise. In the study, orthorexia was assessed using the ORTO-15 and EHQ questionnaires. Additionally, demographic data were collected, and tools were used to measure exercise addiction, body perception, and social anxiety related to body shape. The aim of the study was to investigate the prevalence of orthorexia in this specific population and the potential interactions with psychological and behavioral factors related to diet, exercise, and body image.
2020 PES GM Tutorial Series: High Renewable Energy Penetration in Remote and Isolated Power Systems, Session 2:  Design and Delivery of Isolated and Remote Area Power Systems Development
Creators: Professor Michael Negnevitsky
Dr James Hamilton
Professor Nikos Hatziargyriou
Publisher: name: IEEE
Year: 2020

This multi-presenter tutorial discusses the implementation of renewable and energy storage technologies within remote and isolated power systems. The course will provide the opportunity for participants to build capacity across the core capabilities required to design, assess and successfully implement renewable integration. While every island power system project is unique, the tutorial identifies common skills required across projects, building capability and knowledge via a range of interactive exercises. The tutorial will use the extensive knowledge and experience to bring a pragmatic approach to integration of new technologies within remote and isolated systems. Participants will gain insights into issues specific to these technologies via interactive exercises and will have an opportunity to discuss a range of international case studies in detail.
This multi-presenter tutorial discusses the implementation of renewable and energy storage technologies within remote and isolated power systems. The course will provide the opportunity for participants to build capacity across the core capabilities required to design, assess and successfully implement renewable integration. While every island power system project is unique, the tutorial identifies common skills required across projects, building capability and knowledge via a range of interactive exercises. The tutorial will use the extensive knowledge and experience to bring a pragmatic approach to integration of new technologies within remote and isolated systems. Participants will gain insights into issues specific to these technologies via interactive exercises and will have an opportunity to discuss a range of international case studies in detail.
title: Παραγωγή υδρογόνου από αεριοποίηση βιομηχανικών αποβλήτων με ατμό, μέσω ρόφησης παραγόμενου διοξειδίου του άνθρακα και χρήση οξειδίου του δημητρίου και ερυθράς ιλύος ως καταλύτες

title: Hydrogen production from the gasification of industrial wastes with steam, via absorption of carbon dioxide and use of cerium oxide and red mud as catalysts
Creators: name: Παναγιωτιδου Σταυρουλα
Publisher: name: Technical University of Crete
Year: 2023

description: Στη παρούσα διπλωματική εργασία, γίνεται μελέτη της απόδοσης ενεργειακού
δυναμικού βιομηχανικών βιομαζικών αποβλήτων, πιο συγκεκριμένα αποβλήτων
οινοποιείων (στέμφυλων) και βιομηχανικού πριονιδιού, μέσω ρόφησης του
παραγόμενου διοξειδίου του άνθρακα, κάνοντας χρήση ενός αποβλήτου
λατομείου αδρανών υλικών, την παιπάλη, και παράλληλα, εφαρμόζοντας ως
καταλύτες ερυθρά ιλύ και οξείδιο του δημητρίου. Στόχος της συγκεκριμένης
διπλωματικής εργασίας είναι να εξεταστεί η επίδραση της παιπάλης ως προς την
προσρόφηση διοξειδίου του άνθρακα από αεριοποίηση αποβλήτων (για
διαφορετικούς λόγους Ca/C, κυμαινόμενους από 1 εως 2), καθώς και η επίδραση
των καταλυτών (για διάφορα ποσοστά εμποτισμού καταλύτη από 10% εως και
30% κ.β. CaO) και η θερμοκρασία αεριοποίησης (σε ένα θερμοκρασιακό εύρος
650oC -750 °C), στην μετατροπή σε αέριο, στη σύσταση του αερίου, στην ανώτερη θερμογόνο δύναμη και κυρίως στη παραγωγή υδρογόνου. Και για τα δύο
δείγματα, διαπιστώθηκε ότι το ποσοστό προσρόφησης διοξειδίου του άνθρακα
ήταν πάνω από 92% για λόγο Ca/C=1 και θερμοκρασία 700°C. Για εμποτισμό με
καταλύτη σε ποσοστό 20% κ.β. CaO για το CeO2 και για την ερυθρά ιλύ: τα
βέλτιστα αποτελέσματα για το δείγμα των στέμφυλων επιτέυχθηκαν με τον
καταλύτη της ερυθράς ιλύος σε θερμοκρασία 730°C, αναφορικά με την απόδοση
σε υδρογόνο. Από την άλλη, για το δείγμα του πριονιδιού, τα βέλτιστα
αποτελέσματα επιτευχθήκαν για τον καταλύτη της ερυθράς ιλύος σε
θερμοκρασία 750°C, όσον αφορά την απόδοση σε υδρογόνο. Για τον καταλύτη
CeO2, για το δείγμα των στέμφυλων, η μέγιστη απόδοση σε υδρογόνο
εμφανίστηκε στους 700°C για 30% κ.β. CaO με τιμή 1.23 m3/kg, ενώ για το
πριονίδι, η μέγιστη απόδοση σε υδρογόνο καταγράφηκε για 20% κ.β. CaO και
θερμοκρασία 750°C με τιμή 1.29 m3/kg. Για τον καταλύτη της ερυθράς ιλύος, για
το δείγμα των στέμφυλων, η μέγιστη απόδοση σε υδρογόνο εμφανίστηκε στους
730°C για 20% κ.β. με τιμή 1.27 m3/kg, ενώ για το πριονίδι, η μέγιστη απόδοση σε
υδρογόνο καταγράφηκε για 20% κ.β. και θερμοκρασία 750°C με τιμή 0.78 m3/kg.