cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Flowchart, NRHP Eligibility Decision for Site Re-Location Projects
Creators: name: Walter, Chelsea
Year: 2014
Subjects: subject: JBSA-Sam Houston
valueUri: https://core.tdar.org/browse/geographic-keyword/82532/jbsa-sam-houston
subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: NRHP
valueUri: https://core.tdar.org/browse/other-keyword/9857/nrhp
subject: Flowchart
valueUri: https://core.tdar.org/browse/other-keyword/158724/flowchart
subject: Archaeological Overview
valueUri: https://core.tdar.org/browse/investigation-type/1/archaeological-overview
subject: Methodology, Theory, or Synthesis
valueUri: https://core.tdar.org/browse/investigation-type/6/methodology-theory-or-synthesis
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management
subject: Research Design / Data Recovery Plan
valueUri: https://core.tdar.org/browse/investigation-type/9/research-design-data-recovery-plan

description: This is a NRHP Eligibility Decision Flowchart for Site Re-Location Projects.
Suzaku Observation of the Black Hole Binary 4U 1630--47 in the Very High State
Creators: name: Hori, Takafumi
name: Ueda, Yoshihiro
name: Shidatsu, Megumi
name: Kawamuro, Taiki
name: Kubota, Aya
name: Done, Chris
name: Nakahira, Satoshi
name: Tsumura, Kohji
name: Shirahata, Mai
name: Nagayama, Takahiro
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We report the results from an X-ray and near-infrared observation of the Galactic black hole binary 4U 1630--47 in the very high state, performed with {\it Suzaku} and IRSF around the peak of the 2012 September-October outburst. The X-ray spectrum is approximated by a steep power law, with photon index of 3.2, identifying the source as being in the very high state. A more detailed fit shows that the X-ray continuum is well described by a multi-color disc, together with thermal and non-thermal Comptonization. The inner disc appears slightly truncated by comparison with a previous high/soft state of this source, even taking into account energetic coupling between the disc and corona, although there are uncertainties due to the dust scattering correction. The near-infrared fluxes are higher than the extrapolated disc model, showing that there is a contribution from irradiation in the outer disk and/or the companion star at these wavelengths. Our X-ray spectra do not show the Doppler shifted iron emission lines indicating a baryonic jet which were seen four days previously in an XMM-Newton observation, despite the source being in a similar state. There are also no significant absorption lines from highly ionized irons as are seen in the previous high/soft state data. We show that the increased source luminosity is not enough on its own to make the wind so highly ionized as to be undetectable. This shows that the disc wind has changed in terms of its launch radius and/or density compared to the high/soft state.
description: accepted for publication in Apj
Engineering observations of MIMIZUKU at Subaru
Creators: name: Kamizuka, Takafumi
Publisher: name: Zenodo
Year: 2020

description: MIMIZUKU is the 1st-gen. mid-infrared instrument for the TAO 6.5-m telescope being constructed at the Atacama Desert in Chile. Its performance was evaluated through the engineering observations performed at Subaru in 2018. As a result, imaging and low-resolution spectroscopic modes in 7-25 micron wavelengths were confirmed to be fine, although the sensitivity was degraded by detector noise. We also tested the functions of a special optical device called Field Stacker mounted on MIMIZUKU. The device allows us to select and combine two arbitrary observation fields in the telescope field-of-view. By observing a science target and a calibrator with the Field Stacker, we can accurately correct the atmospheric absorption and precisely measure the brightness and spectrum of the target. Through the engineering observations, we confirmed that the Field Stacker improved the photometric stability and the quality of spectrum even in the Q band. We report the results and future plans of MIMIZUKU.
OAHP Inventory, Building 5101 General Storehouse, Camp Bullis, Texas
Creators: name: Walter, Chelsea
Publisher: name: Office of Archaeology and Historic Preservation
Year: 1978
Subjects: subject: Fort Sam Houston
valueUri: https://core.tdar.org/browse/geographic-keyword/83681/fort-sam-houston
subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Camp Bullis
valueUri: https://core.tdar.org/browse/geographic-keyword/82533/camp-bullis
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/318/governmental-structure
subject: Historic Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/320/historic-governmental-structure
subject: Non-Domestic Structures
valueUri: https://core.tdar.org/browse/site-type/309/non-domestic-structures
subject: OAHP
valueUri: https://core.tdar.org/browse/other-keyword/138292/oahp
subject: General Storehouse
valueUri: https://core.tdar.org/browse/other-keyword/153718/general-storehouse
subject: Building 5101
valueUri: https://core.tdar.org/browse/other-keyword/146667/building-5101
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Architectural Survey
valueUri: https://core.tdar.org/browse/investigation-type/2/architectural-survey
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: An inventory form by the Office of Archaeology and Historic Preservation for Building 5101 at Camp Bullis, Texas. The structure was built in 1930 as a general storehouse.
Theory @ Hard Probes 2013
Creators: name: Gelis, Francois
Publisher: name: arXiv
Year: 2014
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: This talk presents an overview of the theoretical contributions at the Hard Probes 2013 conference, held in Stellenbosch, South Africa, in November 2013.
description: 8 pages, to appear in the proceedings of the Hard Probes 2013 conference, Stellenbosch, South Africa, November 2013
Impacts of Social Spending, Economic Freedom and Institutional Factors on Poverty in Latin American Countries. Impact analysis of Free School Policy in Colombia
Creators: name: Rodriguez Torres, Monica Consuelo
Publisher: name: Universita degli studi di Salerno
Year: 2023
Subjects: subject: SECS-P/01 ECONOMIA POLITICA
subject: Government expenditures
subject: Welfare programs
subject: Poverty

description: 2021 - 2022
description: The end of poverty by the year 2030 is the first goal of sustainable development, however in Latin America a significant portion of people are still in poverty and therefore this paper focuses on the issue of poverty in Latin America and is inspired by all families in the region who live on the bare minimum of $6.85 per day or less. This paper studies the relationship between poverty and other variables of interest such as public social spending, economic freedom, economic growth, welfare and education. Most of the data is taken from the World Bank and ELAC which are reliable sources of information and allow comparison between countries. At the level of Latin America, it takes a sample of 15 countries: Mexico in North America; Costa Rica, Dominican Republic, El Salvador, Honduras, and Panama of Central America; and Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Paraguay, Peru, and Uruguay in South America. The selection of these is given by the availability of information. .. [edited by Author]
description: La fine della povertà entro l'anno 2030 è il primo obiettivo dello sviluppo sostenibile, ma in America Latina una parte significativa delle persone è ancora in condizioni di povertà; pertanto, il presente documento si concentra sulla questione della povertà in America Latina e si ispira a tutte le famiglie della regione che vivono con il minimo indispensabile di 6,85 dollari al giorno o meno. Questo documento studia la relazione tra la povertà e altre variabili di interesse come la spesa sociale pubblica, la libertà economica, la crescita economica, il benessere e l'istruzione. La maggior parte dei dati è tratta dalla Banca Mondiale e dall'Elac, che sono fonti di informazione affidabili e consentono un confronto tra i Paesi. A livello di America Latina, viene preso in considerazione un campione di 15 Paesi: Messico in Nord America; Costa Rica, Repubblica Dominicana, El Salvador, Honduras e Panama in America centrale; e Argentina, Bolivia, Brasile, Cile, Colombia, Ecuador, Paraguay, Perù e Uruguay in Sud America, la cui selezione è dovuta alla disponibilità di informazioni. .. [a cura dell'Autore]
Response from Stan Graves to Richard Strimel, Restoration of the Quadrangle, Fort Sam Houston, Texas
Creators: name: Graves, Stanley O.
Publisher: name: Texas Historical Commission
Year: 1993
Subjects: subject: JBSA-Sam Houston
valueUri: https://core.tdar.org/browse/geographic-keyword/82532/jbsa-sam-houston
subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Fort Sam Houston National Historic Landmark District
valueUri: https://core.tdar.org/browse/geographic-keyword/82955/fort-sam-houston-national-historic-landmark-district
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/318/governmental-structure
subject: Historic Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/320/historic-governmental-structure
subject: Non-Domestic Structures
valueUri: https://core.tdar.org/browse/site-type/309/non-domestic-structures
subject: Quadrangle
valueUri: https://core.tdar.org/browse/other-keyword/146777/quadrangle
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: Letter confirming that the Texas Historical Commission has received revised specifications for the restoration of the Quadrangle at Fort Sam Houston. Carbon copied is Mike Hilger.
Correspondence Packet, Painting Downspouts Building 300, Randolph Air Force Base, Texas
Creators: name: Walter, Chelsea
Year: 1993
Subjects: subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Randolph Air Force Base
valueUri: https://core.tdar.org/browse/geographic-keyword/78971/randolph-air-force-base
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/318/governmental-structure
subject: Historic Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/320/historic-governmental-structure
subject: Downspouts
valueUri: https://core.tdar.org/browse/other-keyword/158931/downspouts
subject: Building 300
valueUri: https://core.tdar.org/browse/other-keyword/152892/building-300
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: A group of handwritten notes and emails addressing the possibility of painting the downspouts of Building 300, Randolph Air Force Base, Texas.
The complex dust structure in NGC 1068
Creators: name: Victoria, César
name: González Martín, Omaira
name: Fritz, Jacopo
Publisher: name: Zenodo
Year: 2020

description: According to the unified model of AGN, there is a toroidal-shaped dust structure surrounding the nuclei of these galaxies, whose physical properties remain an open question in the field. we have studied this dusty structure in the type-2 AGN NGC1068, fitting four different dust models to high spatial resolution mid-infrared spectra (N- and Q-band). We found that NGC1068 has a complex dust structure, which cannot be fitted with a simple dust model. A statistically acceptable spectral fit was obtained with a dust model that incorporates a smooth distribution, with same parameters allowed to vary between N- and Q-band spectra. Based on these findings, we use the radiative transfer code, SKIRT to produce grids of the parameters based on the smooth torus geometry. We obtained that the best explanation for the mid-infrared spectra is the combination of two tori coexisting in the same plane, one of them larger than other one. This result demonstrates how complex is the dust structure in AGN.
Non-Equilibrated Counter Propagating Edge Modes in the Fractional Quantum Hall Regime
Creators: name: Grivnin, Anna
name: Inoue, Hiroyuki
name: Ronen, Yuval
name: Baum, Yuval
name: Heiblum, Moty
name: Umansky, Vladimir
name: Mahalu, Diana
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: It is well established that 'density reconstruction' at the edge of a two dimensional electron gas takes place for 'hole-conjugate' states in the fractional quantum Hall effect (such as $ν=2/3, 3/5,$ etc.). Such reconstruction leads, after equilibration between counter propagating edge channels, to a downstream chiral current edge mode accompanied by upstream chiral neutral modes (carrying energy without net charge). Short equilibration length prevented thus far observation of the counter propagating current channels - the hallmark of density reconstruction. Here, we provide evidence for such non-equilibrated counter-propagating current channels, in short regions $(l=4μm$ and $l=0.4μm)$ of fractional filling $ν=2/3$, and, unexpectedly, $ν=1/3$, sandwiched between two regions of integer filling $ν=1$. Rather than a two-terminal fractional conductance, the conductance exhibited a significant ascension towards unity quantum conductance $(G_Q=e^2/h)$ at or near the fractional plateaus. We attribute this conductance rise to the presence of a non-equilibrated downstream $ν=1$ channel in the fractional short regions.
description: 9 pages, 4 figures, supplemental material
Letter from Stanley Graves to David Walker, Signed Memorandum of Agreement for Demolition of Buildings 239, 252 and 2399, Fort Sam Houston, Texas
Creators: name: Fleming, Sharon E.
name: Graves, Stanley O.
Publisher: name: Texas Historical Commission
Year: 1997
Subjects: subject: JBSA-Sam Houston
valueUri: https://core.tdar.org/browse/geographic-keyword/82532/jbsa-sam-houston
subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Memorandum of Agreement
valueUri: https://core.tdar.org/browse/other-keyword/114367/memorandum-of-agreement
subject: Building 252
valueUri: https://core.tdar.org/browse/other-keyword/146348/building-252
subject: Building 239
valueUri: https://core.tdar.org/browse/other-keyword/146345/building-239
subject: MOA
valueUri: https://core.tdar.org/browse/other-keyword/138330/moa
subject: Building 2399
valueUri: https://core.tdar.org/browse/other-keyword/152906/building-2399
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management
subject: Research Design / Data Recovery Plan
valueUri: https://core.tdar.org/browse/investigation-type/9/research-design-data-recovery-plan

description: With this letter The Texas Historical Commission is transmitting six signature apges for the Memorandum of Agreement (MOA) signed by Curtis Tunnell, the State Historic Preservation Officer. The MOA concerns the recordation and demolition of three buildings at Fort Sam Houston which have been determined eligible for listing on the National Register of Historic Places.
A search for \textit{Fermi} bursts associated to supernovae and their frequency of occurrence
Creators: name: Kovacevic, M.
name: Izzo, L.
name: Wang, Y.
name: Muccino, M.
name: Della Valle, M.
name: Amati, L.
name: Barbarino, C.
name: Enderli, M.
name: Pisani, G. B.
name: Li, L.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Context: Observations suggest that the major fraction of long duration gamma-ray bursts (GRBs) are connected with broad-lines supernovae Ib/c, (SNe-Ibc). The presence of GRB-SNe is revealed by rebrightenings emerging from the optical GRB afterglow $10$--$15$ days, in the rest-frame of the source, after the prompt GRB emission. Aims: \textit{Fermi}-GBM has a field of view (FoV) which is about 6.5 times larger than the FoV of \textit{Swift}, therefore we expect that a number of GRB-SN connections have been missed due to lack of optical and X-ray instruments on board of \textit{Fermi}, which are essential to reveal SNe associated with GRBs. This fact has motivated our search in the \textit{Fermi} catalogue for possible GRB-SN events. Methods: The search for possible GRB-SN associations follows two requirements: (1) SN should fall inside the \textit{Fermi}-GBM error box of the considered long GRB, and (2) this GRB should occur within $20$ days before the SN event. Results: We have found $5$ cases, within $z<0.2$ fulfilling the above reported requirements. One of them, GRB 130702A-SN 2013dx, was already known as GRB-SN association. We have analyzed the remaining $4$ cases and we concluded that three of them are, very likely, just random coincidences, due to the \textit{Fermi}-GBM large error box associated with each GRB detection. We found one GRB possibly associated with a SN 1998bw-like, GRB 120121B/SN 2012ba. Conclusions: The very low redshift of GRB 120121B/SN 2012ba ($z = 0.017$) implies a low isotropic energy of this burst ($E_{iso} = 1.39 \times 10^{48}$) erg. We then compute the rate of \textit{Fermi} low-luminosity GRBs connected with SNe to be $ρ_{0,b} \leq 770\ $Gpc$^{-3}$yr$^{-1}$. We estimate that \textit{Fermi}-GBM could detect $1$--$4$ GRBs-SNe within $z \leq 0.2$ in the next 4 years.
description: 6 pages, 1 figure, accepted for publication in A&A
Letter from Powers to Siegel, Building 901, Randolph Air Force Base, Texas
Creators: name: R. Powers
Year: 1992
Subjects: subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Randolph Air Force Base
valueUri: https://core.tdar.org/browse/geographic-keyword/78971/randolph-air-force-base
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/318/governmental-structure
subject: Historic Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/320/historic-governmental-structure
subject: Building 901
valueUri: https://core.tdar.org/browse/other-keyword/146466/building-901
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: Handwritten note about windows and doors on historic structures at Randolph Air Force Base, Texas. This letter is part of a large group of correspondence and supportive material for the updated plans and specifications to Building 901, Randolph Air Force Base, Texas.
OAHP Inventory, Building 4019 Klaus' Grocery and Saloon, Fort Sam Houston, Texas
Creators: name: Walter, Chelsea
Publisher: name: Office of Archaeology and Historic Preservation
Year: 1978
Subjects: subject: Fort Sam Houston
valueUri: https://core.tdar.org/browse/geographic-keyword/83681/fort-sam-houston
subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/318/governmental-structure
subject: Historic Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/320/historic-governmental-structure
subject: Non-Domestic Structures
valueUri: https://core.tdar.org/browse/site-type/309/non-domestic-structures
subject: OAHP
valueUri: https://core.tdar.org/browse/other-keyword/138292/oahp
subject: Building 4019
valueUri: https://core.tdar.org/browse/other-keyword/146641/building-4019
subject: grocery
valueUri: https://core.tdar.org/browse/other-keyword/125795/grocery
subject: Saloon
valueUri: https://core.tdar.org/browse/other-keyword/22203/saloon
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Architectural Survey
valueUri: https://core.tdar.org/browse/investigation-type/2/architectural-survey
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: An inventory form by the Office of Archaeology and Historic Preservation for Building 4019 at Fort Sam Houston, Texas. The structure was built in 1910 as Klaus' Grocery and Saloon.
Record of Environmental Consideration, Construction of a Mail Distribution Facility, Fort Sam Houston, Texas
Creators: name: Grizer, Michael J.
name: Graham, James H.
Publisher: name: Environmental Division Office
Year: 2010
Subjects: subject: JBSA-Sam Houston
valueUri: https://core.tdar.org/browse/geographic-keyword/82532/jbsa-sam-houston
subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/318/governmental-structure
subject: Non-Domestic Structures
valueUri: https://core.tdar.org/browse/site-type/309/non-domestic-structures
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: Project is to construct a 2600 Square Foot Mail Distribution Facility in the METC Dormitory Area. The anticipated date and/or duration of the proposed action is fiscal year 2010.
The Secretary of the Interior's Standards and Guidelines for Federal Agency Historic Preservation Programs Pursuant to the National Historic Preservation Act
Creators: name: Advisory Council On Historic Preservation
Year: 1998
Subjects: subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Methodology, Theory, or Synthesis
valueUri: https://core.tdar.org/browse/investigation-type/6/methodology-theory-or-synthesis
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management
subject: Research Design / Data Recovery Plan
valueUri: https://core.tdar.org/browse/investigation-type/9/research-design-data-recovery-plan

description: Section 110 of the National Historic Preservation Act (hereinafter referred to as NHPA or the Act) sets out the broad historic preservation responsibilities of Federal agencies and is intended to ensure that historic preservation is fully integrated into the ongoing programs of all Federal agencies. This intent was first put forth in the preamble to the National Historic Preservation Act upon its initial adoption in 1966. When the Act was amended in 1980, section 110 was added to expand and make more explicit the statute's statement of Federal agency responsibility for identifying and protecting historic properties and avoiding unnecessary damage to them. Section 110 also charges each Federal agency with the affirmative responsibility for considering projects and programs that further the purposes of the NHPA, and it declares that the costs of preservation activities are eligible project costs in all undertakings conducted or assisted by a Federal agency.
Intervalley coupling by quantum dot confinement potentials in monolayer transition metal dichalcogenides
Creators: name: Liu, Gui-Bin
name: Pang, Hongliang
name: Yao, Yugui
name: Yao, Wang
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Monolayer transition metal dichalcogenides (TMDs) offer new opportunities for realizing quantum dots (QDs) in the ultimate two-dimensional (2D) limit. Given the rich control possibilities of electron valley pseudospin discovered in the monolayers, this quantum degree of freedom can be a promising carrier of information for potential quantum spintronics exploiting single electrons in TMD QDs. An outstanding issue is to identify the degree of valley hybridization, due to the QD confinement, which may significantly change the valley physics in QDs from its form in the 2D bulk. Here we perform a systematic study of the intervalley coupling by QD confinement potentials on extended TMD monolayers. We find that the intervalley coupling in such geometry is generically weak due to the vanishing amplitude of the electron wavefunction at the QD boundary, and hence valley hybridization shall be well quenched by the much stronger spin-valley coupling in monolayer TMDs and the QDs can well inherit the valley physics of the 2D bulk. We also discover sensitive dependence of intervalley coupling strength on the central position and the lateral length scales of the confinement potentials, which may possibly allow tuning of intervalley coupling by external controls
description: 17 pages, 14 figures
OAHP Inventory, Building 337 Temporary World War II Structure, Fort Sam Houston, Texas
Creators: name: Walter, Chelsea
Publisher: name: Office of Archaeology and Historic Preservation
Year: 1978
Subjects: subject: Fort Sam Houston
valueUri: https://core.tdar.org/browse/geographic-keyword/83681/fort-sam-houston
subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/318/governmental-structure
subject: Historic Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/320/historic-governmental-structure
subject: Non-Domestic Structures
valueUri: https://core.tdar.org/browse/site-type/309/non-domestic-structures
subject: OAHP
valueUri: https://core.tdar.org/browse/other-keyword/138292/oahp
subject: Building 337
valueUri: https://core.tdar.org/browse/other-keyword/158523/building-337
subject: Temporary World War II Structure
valueUri: https://core.tdar.org/browse/other-keyword/159067/temporary-world-war-ii-structure
subject: General Administration Building
valueUri: https://core.tdar.org/browse/other-keyword/159068/general-administration-building
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Architectural Survey
valueUri: https://core.tdar.org/browse/investigation-type/2/architectural-survey
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: An inventory form by the Office of Archaeology and Historic Preservation for Building 337 at Fort Sam Houston, Texas. The structure was built in 1941 as a temporary World War II structure and now serves as a general administration building.
Lithium abundances in globular cluster giants: NGC 6218 (M12) and NGC 5904 (M5)
Creators: name: D'Orazi, Valentina
name: Angelou, George C.
name: Gratton, Raffaele G.
name: Lattanzio, John C.
name: Bragaglia, Angela
name: Carretta, Eugenio
name: Lucatello, Sara
name: Momany, Yazan
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Convergent lines of evidence suggest that globular clusters host multiple stellar populations. It appears that they experience at least two episodes of star formation whereby a fraction of first-generation stars contribute astrated ejecta to form the second generation(s). To identify the polluting progenitors we require distinguishing chemical signatures such as that provided by lithium. Theoretical models predict that lithium can be synthesised in AGB stars, whereas no net Li production is expected from other candidates. It has been shown that in order to reproduce the abundance pattern found in M4, Li production must occur within the polluters, favouring the AGB scenario. Here we present Li and Al abundances for a large sample of RGB stars in M12 and M5. These clusters have a very similar metallicity, whilst demonstrating differences in several cluster properties. Our results indicate that the first-generation and second-generation stars share the same Li content in M12; we recover an abundance pattern similar to that observed in M4. In M5 we find a higher degree of complexity and a simple dilution model fails in reproducing the majority of the stellar population. In both clusters we require Li production across the different stellar generations, but production seems to have occurred to different extents. We suggest that such a difference might be related to the cluster mass with the Li production being more efficient in less-massive clusters. This is the first time a statistically significant correlation between the Li spread within a GC and its luminosity has been demonstrated. Finally, although Li-producing polluters are required to account for the observed pattern, other mechanisms, such as MS depletion, might have played a role in contributing to the Li internal variation, though at relatively low level.
description: Accepted for publication in The Astrophysical Journal. 15 pages, 14 figures
Thermal Infrared Imaging of Protoplanetary Disks and Substellar Companions with LBTI
Creators: name: Wagner, Kevin
Publisher: name: Zenodo
Year: 2020

description: The ESO/Breakthrough-sponsored New Earths in the Alpha Centauri Region (NEAR) program recently completed the first ultra-deep stare on Alpha Centauri with the upgraded VISIR-NEAR instrument. In this talk, I will describe the data reduction and scientific results of the NEAR campaign, with a focus on challenges within the existing data and how performance can be significantly improved in a repeated campaign. I will also discuss on-going efforts to upgrade the mid-infrared capabilities of the LBT based on the lessons from NEAR, which would enable coordinated deep explorations for low-mass habitable-zone planets in both the Northern and Southern skies.
La Campagna preromana in Etruria tra VI e V sec. a.C.: dinamiche insediative e assetti agrari
Creators: name: De Vita, Cristiano Benedetto
Publisher: name: Universita degli studi di Salerno
Year: 2017
Subjects: subject: L-ANT/10 METODOLOGIE DELLA RICERCA ARCHEOLOGICA

description: 2016 - 2017
description: I secoli VI e il V a.C. rappresentano per la penisola italiana un arco cronologico interessato da una dinamica di ampie e profonde trasformazioni strutturali: dal consolidamento dell’istituto della città quale motore propulsore delle dinamiche politiche ed economiche, alla progressiva segmentazione e conseguente stratificazione sociale delle comunità, allo sviluppo di organizzazioni insediative complesse e articolate. La riflessione scientifica attuale tende a sottolineare come i secoli VI e V debbano essere considerati come un continuum nel quale le manifestazioni culturali sono in continua evoluzione, nel quale i processi di affermazione della compagine urbana e dello sviluppo delle comunità a lungo andare innescano meccanismi di crisi e di contrasto tra sistemi politici e sociali. Gli studi che hanno indagato il rapporto tra città e campagna e l’organizzazione di quest’ultima sono relativamente recenti; per lungo tempo il metro di confronto è stato costituito dal modello della città greca e, in particolare, dalla struttura polis-chora delle apoikiai della Magna Grecia nelle quali il possesso di un oikos e di un kleros è il requisito indispensabile per la condizione di cittadino di pieno diritto. La chora diventa quindi spazio che partecipa in maniera diretta alla definizione della polis. Nel mondo etrusco, gli specifici meccanismi di riproduzione sociale non consentono la formazione di una classe di cittadini liberi, svincolati dai legami di dipendenza aristocratica e, quindi, obbligano a delineare un autonomo apparato di interpretazione per approfondire i temi della divisione e della gestione della terra. È stato soprattutto B. d’Agostino a mettere a punto il concetto di una “non-polis” etrusca per esplicitare la necessità di approfondire una forma “altra” rispetto al modello urbano classico. .. [introduzione a cura dell'Autore]
Minimal $R+R^2$ Supergravity Models of Inflation Coupled to Matter
Creators: name: Ferrara, S.
name: Porrati, M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The supersymmetric extension of "Starobinsky" $R+αR^2$ models of inflation is particularly simple in the "new minimal" formalism of supergravity, where the inflaton has no scalar superpartners. This paper is devoted to matter couplings in such supergravity models. We show how in the new minimal formalism matter coupling presents certain features absent in other formalisms. In particular, for the large class of matter couplings considered in this paper, matter must possess an R-symmetry, which is gauged by the vector field which becomes dynamical in the "new minimal" completion of the $R+αR^2$ theory. Thus, in the dual formulation of the theory, where the gauge vector is part of a massive vector multiplet, the inflaton is the superpartner of the massive vector of a nonlinearly realized R-symmetry. The F-term potential of this theory is of no-scale type, while the inflaton potential is given by the D-term of the gauged R-symmetry. The absolute minimum of the potential is always exactly supersymmetric, so in this class of models if realistic vacua exist, they must be always metastable. We also briefly comment on possible generalizations of the examples discussed here and we exhibit some features of higher-curvature supergravity coupled to matter in the "old minimal" formalism.
description: 9 pages
OAHP Inventory, Building 260 and Building 261, Fort Sam Houston, Texas
Creators: name: Walter, Chelsea
Publisher: name: Office of Archaeology and Historic Preservation
Year: 1978
Subjects: subject: Fort Sam Houston
valueUri: https://core.tdar.org/browse/geographic-keyword/83681/fort-sam-houston
subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/318/governmental-structure
subject: Historic Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/320/historic-governmental-structure
subject: Non-Domestic Structures
valueUri: https://core.tdar.org/browse/site-type/309/non-domestic-structures
subject: Offices
valueUri: https://core.tdar.org/browse/other-keyword/159053/offices
subject: Building 261
valueUri: https://core.tdar.org/browse/other-keyword/146355/building-261
subject: OAHP
valueUri: https://core.tdar.org/browse/other-keyword/138292/oahp
subject: Building 260
valueUri: https://core.tdar.org/browse/other-keyword/146354/building-260
subject: Stable Guard
valueUri: https://core.tdar.org/browse/other-keyword/152870/stable-guard
subject: Boot Shop
valueUri: https://core.tdar.org/browse/other-keyword/159065/boot-shop
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Architectural Survey
valueUri: https://core.tdar.org/browse/investigation-type/2/architectural-survey
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: An inventory form by the Office of Archaeology and Historic Preservation for Building 260 and Building 261 at Fort Sam Houston, Texas. The structure was built in 1908 as a stable guard and boot shop and now serves as offices.
Investigating mass loss from evolved stars: First results and perspectives using VLTI-MATISSE
Creators: name: Wittkowski, Markus
Publisher: name: Zenodo
Year: 2020

description: Cool evolves stars, including asymptotic giant branch (AGB) red supergiants (RSGs) form molecules and dust in their atmospheres, which are subsequently expelled into the interstellar medium via stellar winds. For AGB stars, it has been shown that pulsation and convection lead to strongly extended molecular atmospheres, where the temperature is cool enough for dust to form. For RSGs, however, current dynamic model atmospheres of RSGs, based on pulsation and convection alone, cannot explain observed extensions of RSG atmospheres by far. Here, we present first preliminary results of our mid-infrared interferometric imaging of one AGB star, R Aqr, and one RSG, AH Sco, obtained with the newly available VLTI-MATISSE instrument during science verification and early science operations. We also present our plans to further follow up on evolved star imaging at near- and mid-infrared to constrain latest dynamic models of the mass loss process.
STRATEGIES FOR ADAPTATION OF STUDENTS TO MARKET RELATIONS
Creators: name: Baxtiyorova Umida Ulug'bek qizi
Publisher: name: Zenodo
Year: 2024

description: This article is dedicated to analyzing strategies to adapt students to market relations. The study explored the role of economic knowledge, practical skills, and communicative skills in adapting students to a market economy. The study concluded that while the majority of students have theoretical knowledge, the lack of practical experience and communication skills prevents them from successfully operating in market conditions. The impact of state-implemented economic reforms and opportunities on students has also been analyzed. This article provides recommendations in the direction of developing practical skills of students and adapting them to market conditions.
Corrective Action Plan, Integrated Cultural Resources Management Plan Not Current, Randolph Air Force Base
Creators: name: Payne, Verna
Publisher: name: Randolph Air Force Base
Year: 2012
Subjects: subject: Universal City
valueUri: https://core.tdar.org/browse/geographic-keyword/42082/universal-city
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Randolph Air Force Base
valueUri: https://core.tdar.org/browse/geographic-keyword/78971/randolph-air-force-base
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management
subject: Research Design / Data Recovery Plan
valueUri: https://core.tdar.org/browse/investigation-type/9/research-design-data-recovery-plan

description: Form assessing that the ICRMP is not current. The requirement for a 5 year update has not been completed. Procedures have been developed but are not effectively implemented. Update the ICRMP to correctly reflect current organizational structure and staff to appropriate personnel for signature.
Past and present cosmic structure in the SDSS DR7 main sample
Creators: name: Jasche, Jens
name: Leclercq, Florent
name: Wandelt, Benjamin D.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present a chrono-cosmography project, aiming at the inference of the four dimensional formation history of the observed large scale structure from its origin to the present epoch. To do so, we perform a full-scale Bayesian analysis of the northern galactic cap of the Sloan Digital Sky Survey (SDSS) Data Release 7 main galaxy sample, relying on a fully probabilistic, physical model of the non-linearly evolved density field. Besides inferring initial conditions from observations, our methodology naturally and accurately reconstructs non-linear features at the present epoch, such as walls and filaments, corresponding to high-order correlation functions generated by late-time structure formation. Our inference framework self-consistently accounts for typical observational systematic and statistical uncertainties such as noise, survey geometry and selection effects. We further account for luminosity dependent galaxy biases and automatic noise calibration within a fully Bayesian approach. As a result, this analysis provides highly-detailed and accurate reconstructions of the present density field on scales larger than $\sim~3$ Mpc$/h$, constrained by SDSS observations. This approach also leads to the first quantitative inference of plausible formation histories of the dynamic large scale structure underlying the observed galaxy distribution. The results described in this work constitute the first full Bayesian non-linear analysis of the cosmic large scale structure with the demonstrated capability of uncertainty quantification. Some of these results will be made publicly available along with this work. The level of detail of inferred results and the high degree of control on observational uncertainties pave the path towards high precision chrono-cosmography, the subject of simultaneously studying the dynamics and the morphology of the inhomogeneous Universe.
description: 27 pages, 9 figures
Museum 'dark data' show variable impacts on deep-time biogeographic and evolutionary history
Creators: name: Dean, Christopher
name: Thompson, Jeffrey
Publisher: name: Zenodo
Year: 2025
Subjects: collections
diversity
Macroecology
Fossil record bias
sampling
Unpublished specimens

description: The age of digitally accessible datasets has transformed palaeontology, enabling previously impossible macroevolutionary insights. However, a substantial reservoir of generally inaccessible 'dark data' resides within museum collections, which may alter our understanding of ancient groups and their ecological and evolutionary history. We demonstrate how the addition of data held exclusively in museums impacts our macroevolutionary understanding of an entire taxonomic group, using a dataset of Palaeozoic echinoids containing the majority of museum occurrences for the clade. We find that museum 'dark data' shows clear differences in composition compared to data available in the published literature and strongly impacts biogeographic patterns, increasing the geographic range size of taxa by 35% on average. Global model results assessing drivers of diversity are also significantly affected by the addition of museum only data. Conversely, "dark data" has a more limited impact on the temporal ranges of taxa or estimates of overall diversity, and are impacted by similar socio-geographic biases as the published record. These findings show that unpublished museum data are necessary to obtaining a complete understanding of macroevolutionary patterns in deep-time, illustrating the importance of the collection, curation, digitisation, and continued care of 'dark data' in the age of 'Big Data' in palaeobiology.
description: Funding provided by: Royal SocietyROR ID: https://ror.org/03wnrjx87Award Number: RF_ERE_210013
Funding provided by: Leverhulme TrustROR ID: https://ror.org/012mzw131Award Number:
Estimation of the new agile XP process model for medium-scale projects using industrial case studies
Creators: name: Qureshi, M. Rizwan Jameel
Publisher: name: arXiv
Year: 2014
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Agile is one of the terms with which software professionals are quite familiar. Agile models promote fast development to develop high quality software. XP process model is one of the most widely used and most documented agile models. XP model is meant for small-scale projects. Since XP model is a good model, therefore there is need of its extension for the development of medium and large-scale projects. XP model has certain drawbacks such as weak documentation and poor performance while adapting it for the development of medium and large-scale projects having large teams. A new XP model is proposed in this paper to cater the needs of software development companies for medium-scale projects having large teams. This research may prove to be step forward for adaptation of the proposed new XP model for the development of large-scale projects. Two independent industrial case studies are conducted to validate the proposed new XP model handling for small and medium scale software projects, one case study for each type of project.
description: 3 pages, 1 figure
Memo from Scott Shepherd, Historic Windows and Things Building 902, Randolph Air Force Base, Texas
Creators: name: Shepherd, Scott B.
Year: 1992
Subjects: subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Randolph Air Force Base
valueUri: https://core.tdar.org/browse/geographic-keyword/78971/randolph-air-force-base
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/318/governmental-structure
subject: Historic Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/320/historic-governmental-structure
subject: Building 902
valueUri: https://core.tdar.org/browse/other-keyword/146467/building-902
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: A meeting was held at the Texas Historical Commission to discuss Randolph Air Force Base's projects. This letter details the negotiations that took place during the meeting. This letter is part of correspondence concerning the rehabilitation and replacement of windows and doors at Building 902, Randolph Air Force Base, Texas. Also included are notes and discussion on organization and the process of gaining permission for the undertakings.