cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Exact Results for Average Cluster Numbers in Bond Percolation on Infinite-Length Lattice Strips
Creators: name: Chang, Shu-Chiuan
name: Shrock, Robert
Publisher: name: arXiv
Year: 2021
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We calculate exact analytic expressions for the average cluster numbers $\langle k \rangle_{Λ_s}$ on infinite-length strips $Λ_s$, with various widths, of several different lattices, as functions of the bond occupation probability, $p$. It is proved that these expressions are rational functions of $p$. As special cases of our results, we obtain exact values of $\langle k \rangle_{Λ_s}$ and derivatives of $\langle k \rangle_{Λ_s}$ with respect to $p$, evaluated at the critical percolation probabilities $p_{c,Λ}$ for the corresponding infinite two-dimensional lattices $Λ$. We compare these exact results with an analytic finite-size correction formula and find excellent agreement. We also analyze how unphysical poles in $\langle k \rangle_{Λ_s}$ determine the radii of convergence of series expansions for small $p$ and for $p$ near to unity. Our calculations are performed for infinite-length strips of the square, triangular, and honeycomb lattices with several types of transverse boundary conditions.
description: 29 pages, latex
Deep learning with photosensor timing information as a background rejection method for the Cherenkov Telescope Array
Creators: name: Spencer, Samuel
name: Armstrong, Thomas
name: Watson, Jason
name: Mangano, Salvatore
name: Renier, Yves
name: Cotter, Garret
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Machine Learning (cs.LG)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: New deep learning techniques present promising new analysis methods for Imaging Atmospheric Cherenkov Telescopes (IACTs) such as the upcoming Cherenkov Telescope Array (CTA). In particular, the use of Convolutional Neural Networks (CNNs) could provide a direct event classification method that uses the entire information contained within the Cherenkov shower image, bypassing the need to Hillas parameterise the image and allowing fast processing of the data. Existing work in this field has utilised images of the integrated charge from IACT camera photomultipliers, however the majority of current and upcoming generation IACT cameras have the capacity to read out the entire photosensor waveform following a trigger. As the arrival times of Cherenkov photons from Extensive Air Showers (EAS) at the camera plane are dependent upon the altitude of their emission and the impact distance from the telescope, these waveforms contain information potentially useful for IACT event classification. In this test-of-concept simulation study, we investigate the potential for using these camera pixel waveforms with new deep learning techniques as a background rejection method, against both proton and electron induced EAS. We find that a means of utilising their information is to create a set of seven additional 2-dimensional pixel maps of waveform parameters, to be fed into the machine learning algorithm along with the integrated charge image. Whilst we ultimately find that the only classification power against electrons is based upon event direction, methods based upon timing information appear to out-perform similar charge based methods for gamma/hadron separation. We also review existing methods of event classifications using a combination of deep learning and timing information in other astroparticle physics experiments.
description: Full paper accepted in Astroparticle Physics. 39 Pages with 11 Figures. Minimal code to reproduce results in the paper available at: https://github.com/STSpencer/wavelearn_release. Some early results previously presented at ICRC2019 (doi:10.22323/1.358.0798)
Panel Session: Smart Cities and Smart Utilities – Interactions and Overlaps (slides)
Creators: F. Rahimi
M. Shahidehpour
A. Passo
Publisher: name: IEEE
Year: 2023

Presentations from this panel session:  - Emerging Smart Grid and Smart Cities Touch Points (23ISGT0269) - Electric Transportation as Smart Utility Venture (23ISGT0270) - Smart Grid and Smart City Field Experience in Puerto Rico (23ISGT0271)
Presentations from this panel session:
- Emerging Smart Grid and Smart Cities Touch Points (23ISGT0269)
- Electric Transportation as Smart Utility Venture (23ISGT0270)
- Smart Grid and Smart City Field Experience in Puerto Rico (23ISGT0271)
Panel Session: Pathways Towards an Equitable Grid in a Just Transition: Where Are We Now? (slides)
Creators: T. Reames
J. Paladino
K. Verclas
D. Sass Byrnett
V. Siberry
Publisher: name: IEEE
Year: 2023

Presentations from this panel session:  - Federal vision of Energy Justice and the J40 initiative (23ISGT0288) - Incorporating Equity Considerations into Grid Planning Processes (23ISGT0289) - Equity and energy justice at the State-level: experiences and challenges (23ISGT0290) - How are equity and justice targets affecting energy regulation? (23ISGT0291) - Research perspectives on equitable power systems (23ISGT0294)
Presentations from this panel session:
- Federal vision of Energy Justice and the J40 initiative (23ISGT0288)
- Incorporating Equity Considerations into Grid Planning Processes (23ISGT0289)
- Equity and energy justice at the State-level: experiences and challenges (23ISGT0290)
- How are equity and justice targets affecting energy regulation? (23ISGT0291)
- Research perspectives on equitable power systems (23ISGT0294)
Two Centered Black Holes and N=4 Dyon Spectrum
Creators: name: Sen, Ashoke
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The exact spectrum of dyons in a class of N=4 supersymmetric string theories is known to change discontinuously across walls of marginal stability. We show that the change in the degeneracy across the walls of marginal stability can be accounted for precisely by the entropy of two centered small black holes which disappear as we cross the walls of marginal stability.
description: LaTeX file, 12 pages; v3: added footnote 2 regarding overall sign of the index, expanded footnote 3, added references
Panel Session: Coordination Across the Seams for DER Integration (slides)
Creators: L. Kristov
A. Ipakchi
M. Shahidehpour
L. Dobrianski
Publisher: name: IEEE
Year: 2023

With increasing levels of Distributed Energy Resources (DERs) and their ability to provide grid services, coordination among different entities including prosumers, microgrid operators, aggregators, load serving entities, distribution grid operators, and bulk power market operators is becoming exceedingly important for grid reliability, resilience, and economic benefits to the stakeholders. This panel session will address the following topics in the context of coordination across the seams among these entities:
- Impacts of proliferation of DERs on grid planning and operations
- DER participation in bulk power markets, and implications on the coordination requirements across Transmission and Distribution Interface
- Moving towards Dynamic Operating Envelopes from static Hosting Capacity limits
- Illustrative Use Case: A platform for coordinated operation among Aggregators, DSOs, and RTO
With increasing levels of Distributed Energy Resources (DERs) and their ability to provide grid services, coordination among different entities including prosumers, microgrid operators, aggregators, load serving entities, distribution grid operators, and bulk power market operators is becoming exceedingly important for grid reliability, resilience, and economic benefits to the stakeholders. This panel session will address the following topics in the context of coordination across the seams among these entities:
- Impacts of proliferation of DERs on grid planning and operations
- DER participation in bulk power markets, and implications on the coordination requirements across Transmission and Distribution Interface
- Moving towards Dynamic Operating Envelopes from static Hosting Capacity limits
- Illustrative Use Case: A platform for coordinated operation among Aggregators, DSOs, and RTO
Isolate record for VAFB-ISO-680
Creators: name: Holloway, Corinne
Year: 1900
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Chipped Stone
valueUri: https://core.tdar.org/browse/material-type/2/chipped-stone
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is the isolated find record for VAFB-ISO-680. The artifacts are two secondary flakes.
Non-equilibrium Equation of State in stellar atmospheres
Creators: name: Anusha, L. S.
name: van Noort, M.
name: Cameron, R. H.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: In the stellar chromospheres, radiative energy transport is dominated by only the strongest spectral lines. For these lines, the approximation of local thermodynamic equilibrium (LTE) is known to be very inaccurate, and a state of equilibrium cannot be assumed in general. To calculate the radiative energy transport under these conditions, the population evolution equation must be evaluated explicitly, including all time-dependent terms. We develop a numerical method to solve the evolution equation for the atomic-level populations in a time-implicit way, keeping all time-dependent terms to first order. We show that the linear approximation of the time dependence of the populations can handle very large time steps without losing the accuracy. We reproduce the benchmark solutions from earlier, well-established works in terms of non-LTE kinetic equilibrium solution and typical ionization/recombination time-scales in the solar chromosphere.
description: 42 pages, 8 figures
Parametric Stiffness Analysis of the Orthoglide
Creators: name: Majou, Félix
name: Gosselin, Clément
name: Wenger, Philippe
name: Chablat, Damien
Publisher: name: arXiv
Year: 2007
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: This paper presents a parametric stiffness analysis of the Orthoglide, a 3-DOF translational Parallel Kinematic Machine. First, a compliant modeling of the Orthoglide is conducted based on an existing method. Then stiffness matrix is symbolically computed. This allows one to easily study the influence of the geometric design parameters on the matrix elements. Critical links are displayed. Cutting forces are then modeled so that static displacements of the Orthoglide tool during slot milling are symbolically computed. Influence of the geometric design parameters on the static displacements is checked as well. Other machining operations can be modeled. This parametric stiffness analysis can be applied to any parallel manipulator for which stiffness is a critical issue.
Panel Session: Hierarchical Control of Behind-the-Meter Distributed Energy Resources: Progress, Challenges, and Opportunities (slides)
Creators: D. Walter
R. Alexander
A. Nagarajan
Publisher: name: IEEE
Year: 2023

With the rapidly increasing integration of distributed energy resources (DERs) in the residential electricity sector, it is important for utilities to identify or manage those behind-the-meter (BTM) DERs synergistically. These DERs may not properly contribute to the benefits of the premise or to the grid if they are not managed optimally; instead, their suboptimal operation may jeopardize grid operations or deprive the grid and the premise from receiving the maximum possible benefits. Besides, there are controllable loads in the premise that can be coordinated with DER operations for the abovementioned purposes. With the advent of grid edge hardware and communication protocols, optimal frameworks for autonomous operation of assets and information exchange between the premise and the utility can provide grid services of value.

In this panel, we assemble experts from the industry, national lab, and research institutes to discuss the state-of-the-art in progress, challenges, and opportunities in grid edge technologies, hierarchical control, and communication protocols germane to BTM DERs providing grid services through the lens of an active project.
With the rapidly increasing integration of distributed energy resources (DERs) in the residential electricity sector, it is important for utilities to identify or manage those behind-the-meter (BTM) DERs synergistically. These DERs may not properly contribute to the benefits of the premise or to the grid if they are not managed optimally; instead, their suboptimal operation may jeopardize grid operations or deprive the grid and the premise from receiving the maximum possible benefits. Besides, there are controllable loads in the premise that can be coordinated with DER operations for the abovementioned purposes. With the advent of grid edge hardware and communication protocols, optimal frameworks for autonomous operation of assets and information exchange between the premise and the utility can provide grid services of value.

In this panel, we assemble experts from the industry, national lab, and research institutes to discuss the state-of-the-art in progress, challenges, and opportunities in grid edge technologies, hierarchical control, and communication protocols germane to BTM DERs providing grid services through the lens of an active project.
ผลกระทบของเจตคติที่สอดคล้องกับปรัชญาของเศรษฐกิจพอเพียง ที่มีต่อความสำเร็จในการทำงานของบุคลากร
Creators: name: สุบรรณ เอี่ยมวิจารณ์
Publisher: name: สมาคมนักวิจัย
Year: 2555
Subjects: เจตคติ,ปรัชญาของเศรษฐกิจพอเพียง,ความสำเร็จในการทำงาน,บุคลากร

description: 2, 17, วารสารสมาคมนักวิจัย
Correlated photon-pair generation in reverse-proton-exchange PPLN waveguides with integrated mode demultiplexer at 10 GHz clock
Creators: name: Zhang, Qiang
name: Xie, Xiuping
name: Takesue, Hiroki
name: Nam, Sae Woo
name: Langrock, Carsten
name: Fejer, Martin
name: Yamamoto, Yoshihisa
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We report 10-ps correlated photon pair generation in periodically-poled reverse-proton-exchange lithium niobate waveguides with integrated mode demultiplexer at a wavelength of 1.5-um and a clock of 10 GHz. Using superconducting single photon detectors, we observed a coincidence to accidental count ratio (CAR) as high as 4000. The developed photon-pair source may find broad application in quantum information systems as well as quantum entanglement experiments.
description: 6 pages, 4 figures, presented at 2007 CLEO conference
Panel Session: Local Markets in the Emerging Self Driving Grid (slides)
Creators: F. Albuyeh
R. Melton
L. Kristov
M. Shahidehpour
Publisher: name: IEEE
Year: 2023

The proliferation of Distributed Energy Resources (DERs) is perceived by some as a challenge for reliable grid operation, and by others as a win-win opportunity for improved grid reliability and resilience, as well as beneficial outcomes for prosumers and passive consumers. A combination of regulator provisions, grid architectural changes, and market design frameworks can swing the pendulum in one direction or the other.

This panel session will address these factors, the current possibilities ad impediments, and the roadmap that could lead to a win-win outcome for all stakeholders. The panel will particularly address the design of local transactive markets for grid-edge participation, along with illustrative examples. Interactions with bulk power markets at the seams will also be addressed as the electricity grid moves towards increased levels of automation.

The following topics will be covered:
- The changing electricity landscape and impacts of proliferation of DERs
- Current regulatory landscape impeding or enhancing DER utilization
- Grid architectural principles for a high DER grid
- Local transactive markets for DERs
- Illustrative Use Case: Transactive Local market for Electric Vehicle Charging Stations (EVCS)
The proliferation of Distributed Energy Resources (DERs) is perceived by some as a challenge for reliable grid operation, and by others as a win-win opportunity for improved grid reliability and resilience, as well as beneficial outcomes for prosumers and passive consumers. A combination of regulator provisions, grid architectural changes, and market design frameworks can swing the pendulum in one direction or the other.

This panel session will address these factors, the current possibilities ad impediments, and the roadmap that could lead to a win-win outcome for all stakeholders. The panel will particularly address the design of local transactive markets for grid-edge participation, along with illustrative examples. Interactions with bulk power markets at the seams will also be addressed as the electricity grid moves towards increased levels of automation.

The following topics will be covered:
- The changing electricity landscape and impacts of proliferation of DERs
- Current regulatory landscape impeding or enhancing DER utilization
- Grid architectural principles for a high DER grid
- Local transactive markets for DERs
- Illustrative Use Case: Transactive Local market for Electric Vehicle Charging Stations (EVCS)
Clustered star formation towards Berkeley 87 / ON2. I. Multi-wavelength census and the population overlap problem
Creators: name: de la Fuente, Diego
name: Román-Zúñiga, Carlos G.
name: Jiménez-Bailón, Elena
name: Alves, João
name: Garcia, Miriam
name: Venus, Sean
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: (ABRIDGED) Disentangling line-of-sight alignments of young stellar populations is crucial for observational studies of star-forming complexes. This task is particularly problematic in a Cygnus-X subregion where several components, located at different distances, are overlapped: the Berkeley 87 young massive cluster, the poorly-known [DB2001] Cl05 embedded cluster, and the ON2 star-forming complex, in turn composed of several HII regions. We aim at providing a methodology for building an exhaustive census of young objects that can consistently deal with large differences in both extinction and distance. OMEGA2000 near-infrared observations of the Berkeley 87 / ON2 field are merged with archival data from Gaia, Chandra, Spitzer, and Herschel, as well as cross-identifications from the literature. To address the incompleteness effects and selection biases that arise from the line-of-sight overlap, we adapt existing methods for extinction estimation and young object classification, and we define the intrinsic reddening index, $R_\mathrm{int}$, a new tool to separate intrinsically red sources from those whose infrared color excess is caused by extinction. We also introduce a new method to find young stellar objects based on $R_\mathrm{int}$. The flexibility of our approach allows to overcome photometric biases in order to obtain homogeneous catalogs of young sources. As a result, we find 571 objects whose classification is related to recent or ongoing star formation. Together with other point sources with individual estimates of distance or extinction, we compile a catalog of 3005 objects to be used for further membership work. A new distance for Berkeley 87, ($1673 \pm 17$) pc, is estimated as a median of 13 spectroscopic members with accurate Gaia EDR3 parallaxes. Our multi-wavelength census will serve as a basis for disentangling the overlapped populations.
description: Accepted for publication in Astronomy and Astrophysics. 19 pages, 10 figures. Full versions of Tables 2 and C.1 will be archived electronically at the CDS
Second-order asymptotic expansion for a non-synchronous covariation estimator
Creators: name: Dalalyan, Arnak
name: Yoshida, Nakahiro
Publisher: name: arXiv
Year: 2008
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics

description: In this paper, we consider the problem of estimating the covariation of two diffusion processes when observations are subject to non-synchronicity. Building on recent papers \cite{Hay-Yos03, Hay-Yos04}, we derive second-order asymptotic expansions for the distribution of the Hayashi-Yoshida estimator in a fairly general setup including random sampling schemes and non-anticipative random drifts. The key steps leading to our results are a second-order decomposition of the estimator's distribution in the Gaussian set-up, a stochastic decomposition of the estimator itself and an accurate evaluation of the Malliavin covariance. To give a concrete example, we compute the constants involved in the resulting expansions for the particular case of sampling scheme generated by two independent Poisson processes.
Panel Session: Addressing Reliability and Resilience of 100% Renewable Grid: Challenges, Recent Research, and Standards (slides)
Creators: H. Nguyen
J. Tan
J. Twitchell
Publisher: name: IEEE
Year: 2023

Presentations from this panel session:  - Addressing black-swan events with sharing energy storage under the great energy transition (23ISGT0277) - Island power systems with high levels of inverter-based resources: Stability and reliability challenges (23ISGT0278) - Equitable resilience planning (23ISGT0279)
Presentations from this panel session:
- Addressing black-swan events with sharing energy storage under the great energy transition (23ISGT0277)
- Island power systems with high levels of inverter-based resources: Stability and reliability challenges (23ISGT0278)
- Equitable resilience planning (23ISGT0279)
Isolate record for VAFB-ISO-667
Creators: name: Holloway, Corinne
Year: 1900
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Shell
valueUri: https://core.tdar.org/browse/material-type/14/shell
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is the isolated find record for VAFB-ISO-667. The artifact is a shell ornament fragment, Haliotis species.
Magnetic Proximity Effect in an Antiferromagnetic Insulator/Topological Insulator Heterostructure with Sharp Interface
Creators: name: Liu, Yuxin
name: Niu, Xuefan
name: Zhang, Rencong
name: Zhang, Qinghua
name: Teng, Jing
name: Li, Yongqing
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We report an experimental study of electron transport properties of MnSe/(Bi,Sb)2Te3 heterostructures, in which MnSe is an antiferromagnetic insulator, and (Bi,Sb)2Te3 is a three-dimensional topological insulator (TI). Strong magnetic proximity effect is manifested in the measurements of the Hall effect and longitudinal resistances. Our analysis shows that the gate voltage can substantially modify the anomalous Hall conductance, which exceeds 0.1 e2/h at temperature of 1.6 K and magnetic field of 5 T, even though only the top TI surface is in proximity to MnSe. This work suggests that heterostructures based on antiferromagnetic insulators provide a promising platform for investigating a wide range of topological spintronic phenomena.
Skew row-strict quasisymmetric Schur functions
Creators: name: Mason, Sarah K.
name: Niese, Elizabeth
Publisher: name: arXiv
Year: 2021
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05E05

description: Mason and Remmel introduced a basis for quasisymmetric functions known as the row-strict quasisymmetric Schur functions. This basis is generated combinatorially by fillings of composition diagrams that are analogous to the row-strict tableaux that generate Schur functions. We introduce a modification known as Young row-strict quasisymmetric Schur functions, which are generated by row-strict Young composition fillings. After discussing basic combinatorial properties of these functions, we define a skew Young row-strict quasisymmetric Schur function using the Hopf algebra of quasisymmetric functions and then prove this is equivalent to a combinatorial description. We also provide a decomposition of the skew Young row-strict quasisymmetric Schur functions into a sum of Gessel's fundamental quasisymmetric functions and prove a multiplication rule for the product of a Young row-strict quasisymmetric Schur function and a Schur function.
description: 30 pages, 18 figures, updated from journal article version to incorporate variables in Theorem 12
Na9Bi5Os3O24: A Unique Diamagnetic Oxide Featuring a Pronouncedly Jahn-Teller Compressed Octahedral Coordination of Osmium(VI)
Creators: name: Thakur, Gohil S.
name: Reuter, Hans
name: Ushakov, Alexey V.
name: Gallo, Gianpiero
name: Nuss, Jueurgen
name: Dinnebier, Robert E.
name: Streltsov, Sergey V.
name: Khomskii, Daniel I.
name: Jansen, Martin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The Jahn-Teller theorem constitutes one of the most popular and stringent concepts, applicable to all fields of chemistry. In open shell transition elements chemistry and physics, 3d4, 3d9, and 3d7(low-spin) configurations in octahedral complexes serve as particular illustrative and firm examples, where a striking change (distortion) in local geometry is associated to a substantial reduction of electronic energy. However, there has been a lasting debate, about the fact that the octahedra are found to exclusively elongate, (at least for eg electrons). Against this background, the title compound displays two marked features, (1) the octahedron of oxygen atoms around Os6+ (d2) is drastically compressed, in contrast to the standard JT expectations, and (2) the splitting of the t2g set induced by this compression is extreme, such that a diamagnetic ground state results. What we see is obviously a Jahn-Teller distortion resulting in a compression of the respective octahedron and acting on the t2g set of orbitals. Both these issues are unprecedented. Noteworthy, the splitting into a lower dxy (hosting two d electrons with opposite spin) and two higher dxz and dyz orbitals is so large that for the first time ever the Hund's coupling for t2g electrons is overcome. We show that these effects are not forced by structural frustration, the structure offers sufficient space for Os to shift the apical oxygen atoms to a standard distance. Local electronic effects appear to be responsible, instead. The relevance of these findings is far reaching, since they provide insights in the hierarchy of perturbations defining ground states of open shell electronic systems. The system studied here, offers substantially more structural and compositional degrees of freedom, such that a configuration could form that enables Os6+ to adopt its apparently genuine diamagnetic ground state.
description: 8 pages, 6 figures + supplementary information (7 pages)
Panel Session: Coordinating Applications and Multiple Objectives within Advanced Distribution Operations Platforms (slides)
Creators: J. Ogle
B. Fazzari
T. Hansen
A. Reiman
A. Dubey
Publisher: name: IEEE
Year: 2023

Distribution operations must increasingly achieve a range of competing objectives including economic viability, reliability, resilience, decarbonization, and equity. Meanwhile, behind-the-meter generation and storage and other grid-edge devices are introducing objectives across ownership boundaries that cannot be resolved by a single centralized (or distributed) controller or optimization program. Distribution operations platforms (e.g., ADMS and DERMS) integrate data from multiple sources while offering the flexibility of modular development and deployment of functional applications. Functional requirements for different modules span domains and solutions operate on multiple timescales with a range of computational needs. Coordination is needed at the system level to ensure that modular, distributed, and grid-edge applications with competing objectives do not fight over equipment setpoints or interfere with system-level operating requirements. This panel will discuss the coordination, control, and integration in a multiple-objective environment that spans distribution operations to the grid edge. Panelists will describe utility perspectives, practical solutions, and applied R&D.
Distribution operations must increasingly achieve a range of competing objectives including economic viability, reliability, resilience, decarbonization, and equity. Meanwhile, behind-the-meter generation and storage and other grid-edge devices are introducing objectives across ownership boundaries that cannot be resolved by a single centralized (or distributed) controller or optimization program. Distribution operations platforms (e.g., ADMS and DERMS) integrate data from multiple sources while offering the flexibility of modular development and deployment of functional applications. Functional requirements for different modules span domains and solutions operate on multiple timescales with a range of computational needs. Coordination is needed at the system level to ensure that modular, distributed, and grid-edge applications with competing objectives do not fight over equipment setpoints or interfere with system-level operating requirements. This panel will discuss the coordination, control, and integration in a multiple-objective environment that spans distribution operations to the grid edge. Panelists will describe utility perspectives, practical solutions, and applied R&D.
Isolate record for VAFB-ISO-698
Creators: name: Holloway, Corinne
Year: 1900
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is the isolated find record for VAFB-ISO-698. The artifact is a chopping tool.
Orbital stability of compact three-planet systems, I: Dependence of system lifetimes on initial orbital separations and longitudes
Creators: name: Lissauer, Jack J.
name: Gavino, Sacha
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We explore the orbital dynamics of systems consisting of three planets, each as massive as the Earth, on coplanar, initially circular, orbits about a star of one solar mass. The initial semimajor axes of the planets are equally spaced in terms of their mutual Hill radius, which is equivalent to a geometric progression of orbital periods for small planets of equal mass. Our simulations explore a wide range of spacings of the planets, and were integrated for virtual times of up to 10 billion years or until the orbits of any pair of planets crossed. We find the same general trend of system lifetimes increasing exponentially with separation between orbits seen by previous studies of systems of three or more planets. One focus of this paper is to go beyond the rough trends found by previous numerical studies and quantitatively explore the nature of the scatter in lifetimes and the destabilizing effects of mean motion resonances. In contrast to previous results for five-planet systems, a nontrivial fraction of three-planet systems survive at least several orders of magnitude longer than most other systems with similar initial separation between orbits, with some surviving $10^{10}$ years at much smaller orbital separations than any found for five-planet systems. Substantial shifts in the initial planetary longitudes cause a scatter of roughly a factor of two in system lifetime, whereas the shift of one planet's initial position by 100 meters along its orbit results in smaller changes in the logarithm of the time to orbit crossing, especially for systems with short lifetimes.
Panel Session: Crowdsourcing a Grid-Enhancing Technologies Application Guide (slides)
Creators: T. Bloch-Rubin
C. Rodriguez
Publisher: name: IEEE
Year: 2023

Grid Enhancing Technologies are well-established, commercialized offerings, but few grid operators learn to use them in standard training. In recent years, the need is clear for aggregation of industry best practices and establishment of a comprehensive, third-party GETs Application Guide, to inform both technical and regulatory audiences. This panel for will discuss topic areas, level of detail, audience-specific needs, and effective stakeholder education � an important step in the development of such a Guide, as it allows for open dialogue and industry collaboration in a public setting.

A mix of panelists from system operators, utilities, renewable energy developers, load-serving entities, and government agencies will provide insight on a range of use cases. Spanning both planning and operations time horizons, experts will discuss reliability-driven thermal overloads, bridge projects, outage management for economic and reliability impact, servicing load growth, and mitigating challenges of series compensation.
Grid Enhancing Technologies are well-established, commercialized offerings, but few grid operators learn to use them in standard training. In recent years, the need is clear for aggregation of industry best practices and establishment of a comprehensive, third-party GETs Application Guide, to inform both technical and regulatory audiences. This panel for will discuss topic areas, level of detail, audience-specific needs, and effective stakeholder education � an important step in the development of such a Guide, as it allows for open dialogue and industry collaboration in a public setting.

A mix of panelists from system operators, utilities, renewable energy developers, load-serving entities, and government agencies will provide insight on a range of use cases. Spanning both planning and operations time horizons, experts will discuss reliability-driven thermal overloads, bridge projects, outage management for economic and reliability impact, servicing load growth, and mitigating challenges of series compensation.
Panel Session: Energy Storage Systems Enabling the Self-Driving Grid (slides)
Creators: H. Othman
E. De Castro
J. Handley
B. A. Bhatti
R. Sharma
Publisher: name: IEEE
Year: 2023

Renewables have become a major component of the utility grid. With solar and wind becoming cost competitive, it is even more important to address the storage issues that will allow these technologies to be more reliable participants in the supply of electricity. This panel presents the challenges, programs and technologies involved in making energy storage systems effective contributors to the self-driving grid.  It also provides a glimpse of the actual research, development and implementation activities in this area.
Renewables have become a major component of the utility grid. With solar and wind becoming cost competitive, it is even more important to address the storage issues that will allow these technologies to be more reliable participants in the supply of electricity. This panel presents the challenges, programs and technologies involved in making energy storage systems effective contributors to the self-driving grid.  It also provides a glimpse of the actual research, development and implementation activities in this area.
Compton telescope with coded aperture mask: Imaging with the INTEGRAL/IBIS Compton mode
Creators: name: Forot, M.
name: Laurent, P.
name: Lebrun, F.
name: Limousin, O.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Compton telescopes provide a good sensitivity over a wide field of view in the difficult energy range running from a few hundred keV to several MeV. Their angular resolution is, however, poor and strongly energy dependent. We present a novel experimental design associating a coded mask and a Compton detection unit to overcome these pitfalls. It maintains the Compton performance while improving the angular resolution by at least an order of magnitude in the field of view subtended by the mask. This improvement is obtained only at the expense of the efficiency that is reduced by a factor of two. In addition, the background corrections benefit from the coded mask technique, i.e. a simultaneous measurement of the source and background. This design is implemented and tested using the IBIS telescope on board the INTEGRAL satellite to construct images with a 12' resolution over a 29 degrees x 29 degrees field of view in the energy range from 200 keV to a few MeV. The details of the analysis method and the resulting telescope performance, particularly in terms of sensitivity, are presented.
Characterization of tick-born encephalitis and West Nile virus non-structural 5 protein interactions with host factors involved in immune evasion and cellular apoptosis.
Creators: name: Ngenya, Abdallah
Publisher: name: figshare
Year: 2021
Subjects: subject: 90399 Biomedical Engineering not elsewhere classified
subject: FOS: Medical engineering
subject: Medicine
subject: 60506 Virology
subject: FOS: Biological sciences
subject: Parasitology
subject: 110803 Medical Parasitology
subject: FOS: Health sciences

description: Master Thesis
Panel Session: Modeling, Control, and Operation of Energy Storage Systems to Enable Grid De-carbonization (slides)
Creators: M. Ropp
C. Bicknell
N. Ninad
Publisher: name: IEEE
Year: 2023

Presentations from this panel session:  - IEEE Std 1547.9-2022: A New Standard to Help Streamline Energy Storage Interconnection with Distribution (23ISGT0280) - Aggregating Residential Battery Storage for Grid Services & Decarbonization (23ISGT0282) - Inverter Modeling Toolbox for Power System Studies (23ISGT0287)
Presentations from this panel session:
- IEEE Std 1547.9-2022: A New Standard to Help Streamline Energy Storage Interconnection with Distribution (23ISGT0280)
- Aggregating Residential Battery Storage for Grid Services & Decarbonization (23ISGT0282)
- Inverter Modeling Toolbox for Power System Studies (23ISGT0287)
การพัฒนาตัวแบบสมการโครงสร้างเชิงเส้นของตัวแปรที่ส่งผลต่อภาวะซึมเศร้าในระหว่างตั้งครรภ์ของวัยรุ่นไทย
Creators: name: สมศรี นวรัตน์
name: วรรณโณ ฟองสุวรรณ
name: บัณฑิต ผังนิรันดร์
Publisher: name: สมาคมนักวิจัย
Year: 2556
Subjects: การพัฒนา,ตัวแบบสมการโครงสร้างเชิงเส้น,ภาวะซึมเศร้า,การตั้งครรภ์ในวัยรุ่น

description: 2, 18, วารสารสมาคมนักวิจัย
A General Approach for the Exact Solution of the Schrodinger Equation
Creators: name: Tezcan, Cevdet
name: Sever, Ramazan
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The Schrödinger equation is solved exactly for some well known potentials. Solutions are obtained reducing the Schrödinger equation into a second order differential equation by using an appropriate coordinate transformation. The Nikiforov-Uvarov method is used in the calculations to get energy eigenvalues and the corresponding wave functions.
description: 20 pages
ยุทธศาสตร์การปลูกหญ้าแฝกในการปรับปรุงดินที่แข็งเป็นดานเพื่อการปลูกพืชตามแนวพระราชดำริ : บทความวารสาร
Creators: name: อารี สุวรรณจินดา
name: บัญญัติ ศิริธนาวงศ์
name: ศุภมาศ พนิชศักดิ์พัฒนา
Publisher: name: สมาคมนักวิจัย
Year: 2556
Subjects: ดินดาน,ปลูกพืช,พระราชดำริ,ยุทธศาสตร์,หญ้าแฝก

description: วารสารสมาคมนักวิจัย, 18, 2
New exact solution of Dirac-Coulomb equation with exact boundary condition
Creators: name: Chen, Ruida
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: It usually writes the boundary condition of the wave equation in the Coulomb field as a rough form without considering the size of the atomic nucleus. The rough expression brings on that the solutions of the Klein-Gordon equation and the Dirac equation with the Coulomb potential are divergent at the origin of the coordinates, also the virtual energies, when the nuclear charges number Z > 137, meaning the original solutions do not satisfy the conditions for determining solution. Any divergences of the wave functions also imply that the probability density of the meson or the electron would rapidly increase when they are closing to the atomic nucleus. What it predicts is not a truth that the atom in ground state would rapidly collapse to the neutron-like. We consider that the atomic nucleus has definite radius and write the exact boundary condition for the hydrogen and hydrogen-like atom, then newly solve the radial Dirac-Coulomb equation and obtain a new exact solution without any mathematical and physical difficulties. Unexpectedly, the K value constructed by Dirac is naturally written in the barrier width or the equivalent radius of the atomic nucleus in solving the Dirac equation with the exact boundary condition, and it is independent of the quantum energy. Without any divergent wave function and the virtual energies, we obtain a new formula of the energy levels that is different from the Dirac formula of the energy levels in the Coulomb field.
description: 12 pages,no figures
Structural characterization of iron oxides and hydroxides in the clay fraction of soil from the Inca civilization Moray terraces
Creators: name: Maria Luisa CERON LOAYZA, Jorge Aurelio BRAVO CABREJOS
Publisher: name: Metallurgy and Materials Science Research Institute, Chulalongkorn University
Year: 2014
Subjects: Sedimentation method, Selective dissolution techniques, Dithionite-citratebicarbonate,X-ray diffractometry,Iron oxides and hydroxides,Transmission M?ssbauer spectroscopyX-ray diffractometry,Iron oxides and hydroxides,Transmission M?ssbauer spectroscopy

description: 2, 24, Journal of Metals, Materials and Minerals
Panel Session: Standardization of blockchain technology as an enabling tool to accelerate grid modernization (slides)
Creators: D. Sebastian Cardenas
F. Bereta Dos Reis
Publisher: name: IEEE
Year: 2023

Presentations from this panel session:  - Use of smart contracts to support Transactive Market applications (23ISGT0296) - Fault Tolerance grid applications using blockchain (23ISGT0297)
Presentations from this panel session:
- Use of smart contracts to support Transactive Market applications (23ISGT0296)
- Fault Tolerance grid applications using blockchain (23ISGT0297)
Optimal design for linear regression with variable costs and precision requirements and its applications to forestry
Creators: name: Penner, Margaret
Publisher: name: University of British Columbia
Year: 2010

description: Various criteria are discussed and as algorithms for obtaining optimal designs for use in linear regression. Linear regression is used widely and effectively in forestry but the method of quantifying the linear relationship in terms of selecting observations or designing an experiment to obtain observations is often inefficient. The experiment or study objectives must be identified to develop a criterion for comparing designs. Then a method of obtaining observations can be found which performs well under this criterion. Biometricians in forestry have been slow to take advantage of one of the assumptions of linear regression, namely that the independent variables are fixed. In part this has been due to limitations in the theory. Two important assumptions in most optimal design work, namely that precision requirements and costs are constant for all observations, are not valid for most forestry applications. Ignoring nonconstant costs can lead to designs less efficient than ones where each combination of independent variables is selected with the same frequency. The objective of this study was to develop a method of optimal sample selection that allowed for costs and precision requirements that vary from observation to observation. The resulting practical experimental layouts are more efficient for attaining the experimenter's objectives than randomly selected observations or designs constructed using the currently available design theory. Additional features of designs that consider differing costs and precision requirements are their larger sample size and their robustness to misspecification of the sample space. Traditional optimal designs concentrated observations on the boundaries of the sample space. By recognizing that these observations may be more costly and may not be of primary interest to the experimenter, more efficient designs can be constructed from less extreme observations. A computer program for obtaining optimal designs is also included.
การเปรียบเทียบผลการเรียนรู้กลุ่มสาระการเรียนรู้คณิตศาสตร์เรื่อง เศษส่วนและทศนิยม ของนักเรียนชั้นมัธยมศึกษาปีที่ 1ระหว่างการจัดกิจกรรมการเรียนรู้โดยใช้สื่อโปรแกรม จีเอสพี กับการจัดกิจกรรมการเรียนรู้ตามปกติ
Creators: name: เพ็ญฬภัทร์ ดีแก่นทราย
name: นงลักษณ์ วิริยะพงษ์
name: มนตรี ทองมูล
Publisher: name: มหาวิทยาลัยราชภัฏมหาสารคาม
Year: 2011
Subjects: ผลการเรียนรู้, กิจกรรมการเรียนรู้, โดยใช้สื่อโปรแกรม, จีเอสพี, กิจกรรมการเรียนรู้ตามปกติ

description: 2, 5, วารสารมหาวิทยาลัยราชภัฏมหาสารคามมนุษยศาสตร์และสังคมศาสตร์
Temperature Dependent Polarity Reversal in Au/Nb:SrTiO3 Schottky Junctions
Creators: name: Susaki, T.
name: Kozuka, Y.
name: Tateyama, Y.
name: Hwang, H. Y.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We have observed temperature-dependent reversal of the rectifying polarity in Au/Nb:SrTiO3 Schottky junctions. By simulating current-voltage characteristics we have found that the permittivity of SrTiO3 near the interface exhibits temperature dependence opposite to that observed in the bulk, significantly reducing the barrier width. At low temperature, tunneling current dominates the junction transport due both to such barrier narrowing and to suppressed thermal excitations. The present results demonstrate that novel junction properties can be induced by the interface permittivity.