cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Identifying new ligands for the SARS-CoV-2 Macrodomain by Fragment Screening and Multi-temperature Crystallography
Creators: name: Fraser, James S
Publisher: name: Zenodo
Year: 2021
Subjects: coronavirus
macrodomain
fragment screening
X-ray crystallography

description: Macrodomain is a compelling target for SARS-CoV-2, but there are no inhibitors (or even starting points for inhibitors). The QCRG Structural Biology Consortium performed a crystallographic fragments screen, identifying a few small molecules to kick-start our work to develop an inhibitor. Our friends in the UK, Ivan Ahel’s lab and X-Chem, did something similar and found even more fragment starting points. We are releasing the data together! This record (see README file) has the data available here: https://fraserlab.com/macrodomain/ and published here: https://pubmed.ncbi.nlm.nih.gov/33853786/
Deliverable D7.5_Report on the standardization landscape (SOIL O-LIVE_HORIZON EUROPE ID 101091255)
Creators: name: Asociación Española de Normalización (UNE)
Publisher: name: Zenodo
Year: 2024
Subjects: soil o-live
D7.5
olive grove
standardization

description: D7.5 Report on the standardization landscape and applicable standards. T.7.2
Great Britain Ministry of Information – Daily Press Notices and Bulletins (1940-10-01)
Creators: name: Great Britain. Ministry Of Information.
Publisher: name: The University of Texas at Austin
Year: 1940
Subjects: World War, 1939-1945 – Social aspects
World War, 1939-1945 -- History
World War II
Second World War
World War Two
Great Britain

description: From the UK National Archives: http://www.nationalarchives.gov.uk/theartofwar/inf3.htm “Formed on September 4th 1939, the day after Britain’s declaration of war, the Ministry of Information (MOI) was the central government department responsible for publicity and propaganda in the Second World War. The initial functions of the MOI were threefold: news and press censorship; home publicity; and oversees publicity in Allied and neutral countries”. This collection contains Press Notices and Bulletins published by the MOI between 1939-1945. The Press Notices and Bulletins are among many publications and films issued by the agency during the war.
Schwarzschild de Sitter and extremal surfaces
Creators: name: Fernandes, Karan
name: Kolekar, Kedar S.
name: Narayan, K.
name: Roy, Sourav
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study extremal surfaces in the Schwarzschild de Sitter spacetime with real mass parameter. We find codim-2 timelike extremal surfaces stretching between the future and past boundaries that pass through the vicinity of the cosmological horizon in a certain limit. These are analogous to the surfaces in arXiv:1711.01107 [hep-th]. We also find spacelike surfaces that never reach the future/past boundaries but stretch indefinitely through the extended Penrose diagram, passing through the vicinity of the cosmological and Schwarzschild horizons in a certain limit. Further, these exhibit interesting structure for de Sitter space (zero mass) as well as in the extremal, or Nariai, limit.
description: Latex, 25pgs incl. appendices, 4 eps figs; v2: minor clarifications, references added; v3: minor corrections; v4: 30pgs, comments section added, matches version to be published
Relationship Between Perceived In-Cabin Air Quality and Truck Drivers’ Self-Reported Health and Alertness
Creators: name: Tay, Richard
name: Tan, Zhongchao
name: Cheng, Xiaoying
name: Tay, Richard
name: Tan, Zhongchao
name: Cheng, Xiaoying
Publisher: name: Unknown
Year: 2008
Subjects: Institutional and Behavioral Economics

description: This study surveyed 253 truck drivers and found that many drivers scored poorly on the Stanford and Epworth sleepiness scales indicating that they may not be as alert as they should be while driving. Moreover, those who rated the air in their truck cabins as fresh reported less irritation to their eyes, noses, throats, and skin, scored better in both sleepiness scales, and reported fewer sleep-related medical symptoms. Finally, the results of the ordinal logistic model indicate that drivers’ perceptions of the air quality in their truck cabins are significantly related to their alertness during a trip.
Large-amplitude oscillations of foils for efficient propulsion
Creators: name: Floryan, Daniel
name: Van Buren, Tyler
name: Smits, Alexander J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Large-amplitude oscillations of foils have been observed to yield greater propulsive efficiency than small-amplitude oscillations. Using scaling relations and experiments on foils with peak-to-peak trailing edge amplitudes of up to two chord lengths, we explain why this is so. In the process, we reveal the importance of drag, specifically how it can significantly reduce the efficiency, and how this effect depends on amplitude. The scaling relations and experimental data also reveal a fundamental tradeoff between high thrust and high efficiency, where the drag also plays a crucial role.
description: 17 pages
TRANSITIONING BARRIER TOLL COLLECTION SYSTEMS TO OPEN ROAD TOLLING: FLOW AND MANAGEMENT ISSUES
Creators: name: Peters, Jonathan R.
name: Kramer, Jonathan K.
name: Kress, Miachel E.
name: Peters, Jonathan R.
name: Kramer, Jonathan K.
name: Kress, Miachel E.
Publisher: name: Unknown
Year: 2006
Subjects: Research and Development/Tech Change/Emerging Technologies
Research Methods/ Statistical Methods

description: Converting traditional barrier-type toll facilities to open road tolling has the potential to dramatically increase the flow rate of a given road. However, the process of transforming a barrier-type system into a free flow toll road presents a number of operational challenges for decision makers. In this paper, we use a simulation model of toll plaza flow to measure the impact of such a conversion on capacity and queuing. We find that the process of conversion is complex and has the potential to undermine many of the flow improvements that are inherent in electronic toll collection.
Great Britain Ministry of Information – Daily Press Notices and Bulletins (1940-10-02)
Creators: name: Great Britain. Ministry Of Information.
Publisher: name: The University of Texas at Austin
Year: 1940
Subjects: World War, 1939-1945 – Social aspects
World War, 1939-1945 -- History
World War II
Second World War
World War Two
Great Britain

description: From the UK National Archives: http://www.nationalarchives.gov.uk/theartofwar/inf3.htm “Formed on September 4th 1939, the day after Britain’s declaration of war, the Ministry of Information (MOI) was the central government department responsible for publicity and propaganda in the Second World War. The initial functions of the MOI were threefold: news and press censorship; home publicity; and oversees publicity in Allied and neutral countries”. This collection contains Press Notices and Bulletins published by the MOI between 1939-1945. The Press Notices and Bulletins are among many publications and films issued by the agency during the war.
Hospital Readmission Rates Following Skills Training for Nurses Employed in Long-term Care Facilities
Creators: name: Hovey, Susan
name: Kim, MyoungJin
name: Dyck, Mary J
Publisher: name: University of Illinois at Chicago
Year: 2022
Subjects: Uncategorized

description: Reducing hospital readmissions is a priority for health care providers and affects Medicare reimbursement. The purpose of this study was to determine whether there is a significant difference in readmission rates from long-term care facilities to hospitals with the implementation of a training program for long-term care nurses. The main findings revealed that the training did not significantly affect hospital readmissions; however, the organization saw a significant decrease in hospital readmissions after 24 months of data collection.
A Topological Loss Function for Deep-Learning based Image Segmentation using Persistent Homology
Creators: name: Clough, James R.
name: Byrne, Nicholas
name: Oksuz, Ilkay
name: Zimmer, Veronika A.
name: Schnabel, Julia A.
name: King, Andrew P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Image and Video Processing (eess.IV)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: We introduce a method for training neural networks to perform image or volume segmentation in which prior knowledge about the topology of the segmented object can be explicitly provided and then incorporated into the training process. By using the differentiable properties of persistent homology, a concept used in topological data analysis, we can specify the desired topology of segmented objects in terms of their Betti numbers and then drive the proposed segmentations to contain the specified topological features. Importantly this process does not require any ground-truth labels, just prior knowledge of the topology of the structure being segmented. We demonstrate our approach in three experiments. Firstly we create a synthetic task in which handwritten MNIST digits are de-noised, and show that using this kind of topological prior knowledge in the training of the network significantly improves the quality of the de-noised digits. Secondly we perform an experiment in which the task is segmenting the myocardium of the left ventricle from cardiac magnetic resonance images. We show that the incorporation of the prior knowledge of the topology of this anatomy improves the resulting segmentations in terms of both the topological accuracy and the Dice coefficient. Thirdly, we extend the method to 3D volumes and demonstrate its performance on the task of segmenting the placenta from ultrasound data, again showing that incorporating topological priors improves performance on this challenging task. We find that embedding explicit prior knowledge in neural network segmentation tasks is most beneficial when the segmentation task is especially challenging and that it can be used in either a semi-supervised or post-processing context to extract a useful training gradient from images without pixelwise labels.
description: IEEE Transactions on Pattern Analysis and Machine Intelligence, 2020
Effect of disorder on the conductance of a Cu atomic point contact
Creators: name: Bakker, D. J.
name: Noat, Y.
name: Yanson, A. I.
name: van Ruitenbeek, J. M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We present a systematic study of the effect of the disorder in copper point contacts. We show that peaks in the conductance histogram of copper point contacts shift upon addition of nickel impurities. The shift increases initially linerarly with the nickel concentration, thus confirming that it is due to disorder in the nanowire, in accordance with predictions. In general, this shift is modelled as a resistance R_s which is placed in series with the contact resistance R_c. However, we obtain different R_s values for the two peaks in the histogram, R_s being larger for the peak at higher conductance.
description: 6 pages, 4 figures
Great Britain Ministry of Information – Daily Press Notices and Bulletins (1940-10-03)
Creators: name: Great Britain. Ministry Of Information.
Publisher: name: The University of Texas at Austin
Year: 1940
Subjects: World War, 1939-1945 – Social aspects
World War, 1939-1945 -- History
World War II
Second World War
World War Two
Great Britain

description: From the UK National Archives: http://www.nationalarchives.gov.uk/theartofwar/inf3.htm “Formed on September 4th 1939, the day after Britain’s declaration of war, the Ministry of Information (MOI) was the central government department responsible for publicity and propaganda in the Second World War. The initial functions of the MOI were threefold: news and press censorship; home publicity; and oversees publicity in Allied and neutral countries”. This collection contains Press Notices and Bulletins published by the MOI between 1939-1945. The Press Notices and Bulletins are among many publications and films issued by the agency during the war.
A Convexification Approach for Small-Signal Stability Constrained Optimal Power Flow
Creators: name: Pareek, Parikshit
name: Nguyen, Hung D.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optimization and Control (math.OC)
subject: Systems and Control (eess.SY)
subject: FOS: Mathematics
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In this paper, a novel convexification approach for Small-Signal Stability Constraint Optimal Power Flow (SSSC-OPF) has been presented that does not rely on eigenvalue analysis. The proposed methodology is based on the sufficient condition for the small-signal stability, developed as a Bilinear Matrix Inequality (BMI), and uses network structure-preserving Differential Algebraic Equation (DAE) modeling of the power system. The proposed formulation is based on Semi-definite Programming (SDP) and objective penalization that has been proposed for feasible solution recovery, making the method computationally efficient for large-scale systems. A vector-norm based objective penalty function has also been proposed for feasible solution recovery while working over large and dense BMIs with matrix variables. An effectiveness study carried out on WECC 9-bus, New England 39-bus, and IEEE 118-bus test systems show that the proposed method is capable of achieving a stable equilibrium point without inflicting a high stability-induced additional cost.
Great Britain Ministry of Information – Daily Press Notices and Bulletins (1940-10-04)
Creators: name: Great Britain. Ministry Of Information.
Publisher: name: The University of Texas at Austin
Year: 1940
Subjects: World War, 1939-1945 – Social aspects
World War, 1939-1945 -- History
World War II
Second World War
World War Two
Great Britain

description: From the UK National Archives: http://www.nationalarchives.gov.uk/theartofwar/inf3.htm “Formed on September 4th 1939, the day after Britain’s declaration of war, the Ministry of Information (MOI) was the central government department responsible for publicity and propaganda in the Second World War. The initial functions of the MOI were threefold: news and press censorship; home publicity; and oversees publicity in Allied and neutral countries”. This collection contains Press Notices and Bulletins published by the MOI between 1939-1945. The Press Notices and Bulletins are among many publications and films issued by the agency during the war.
Great Britain Ministry of Information – Daily Press Notices and Bulletins (1940-10-05)
Creators: name: Great Britain. Ministry Of Information.
Publisher: name: The University of Texas at Austin
Year: 1940
Subjects: World War, 1939-1945 – Social aspects
World War, 1939-1945 -- History
World War II
Second World War
World War Two
Great Britain

description: From the UK National Archives: http://www.nationalarchives.gov.uk/theartofwar/inf3.htm “Formed on September 4th 1939, the day after Britain’s declaration of war, the Ministry of Information (MOI) was the central government department responsible for publicity and propaganda in the Second World War. The initial functions of the MOI were threefold: news and press censorship; home publicity; and oversees publicity in Allied and neutral countries”. This collection contains Press Notices and Bulletins published by the MOI between 1939-1945. The Press Notices and Bulletins are among many publications and films issued by the agency during the war.
Deliverable D2.6_Microplastic Pollution Report (I) (SOIL O-LIVE_HORIZON EUROPE ID 101091255)
Creators: name: Freie Universität Berlin
Publisher: name: Zenodo
Year: 2024
Subjects: soil o-live
D2.6
microplastic

description: D2.6 First estimates of the extent of microplastic pollution (report) in selected olive groves. (T2.3)
of GISTIC2.0 facilitates sensitive and confident localization of the targets of focal somatic copy-number alteration in human cancers
Creators: name: Mermel, Craig
name: Schumacher, Steven
name: Hill, Barbara
name: Meyerson, Matthew
name: Beroukhim, Rameen
name: Getz, Gad
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: of GISTIC2.0 facilitates sensitive and confident localization of the targets of focal somatic copy-number alteration in human cancers
Second order casimirs for the affine Krichever--Novikov algebras $\hat{\mathfrak{gl}}_{g,2}$ and $\hat{\mathfrak{sl}}_{g,2}$
Creators: name: Sheinman, O. K.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Representation Theory (math.RT)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: The second order casimirs for the affine Krichever--Novikov algebras $\hat{\mathfrak{gl}}_{g,2}$ and $\hat{\mathfrak{sl}}_{g,2}$ are described. More general operators which we call semi-casimirs are introduced. It is proven that the semi-casimirs induce well-defined operators on conformal blocks and, for a certain moduli space of Riemann surfaces with two marked points and fixed jets of local coordinates, there is a natural projection of its tangent space onto the space of these operators. It is (non-formally) explained how semi-casimirs appear in course of operator quantization of the second order Hitchin integrals.
Deliverable D2.6_Microplastic Pollution Report (I) (SOIL O-LIVE_HORIZON EUROPE ID 101091255)
Creators: name: Freie Universität Berlin
Publisher: name: Zenodo
Year: 2025
Subjects: soil o-live
D2.6
microplastic

description: D2.6 First estimates of the extent of microplastic pollution (report) in selected olive groves. (T2.3)
Great Britain Ministry of Information – Daily Press Notices and Bulletins (1940-10-06)
Creators: name: Great Britain. Ministry Of Information.
Publisher: name: The University of Texas at Austin
Year: 1940
Subjects: World War, 1939-1945 – Social aspects
World War, 1939-1945 -- History
World War II
Second World War
World War Two
Great Britain

description: From the UK National Archives: http://www.nationalarchives.gov.uk/theartofwar/inf3.htm “Formed on September 4th 1939, the day after Britain’s declaration of war, the Ministry of Information (MOI) was the central government department responsible for publicity and propaganda in the Second World War. The initial functions of the MOI were threefold: news and press censorship; home publicity; and oversees publicity in Allied and neutral countries”. This collection contains Press Notices and Bulletins published by the MOI between 1939-1945. The Press Notices and Bulletins are among many publications and films issued by the agency during the war.
Great Britain Ministry of Information – Daily Press Notices and Bulletins (1940-10-07)
Creators: name: Great Britain. Ministry Of Information.
Publisher: name: The University of Texas at Austin
Year: 1940
Subjects: World War, 1939-1945 – Social aspects
World War, 1939-1945 -- History
World War II
Second World War
World War Two
Great Britain

description: From the UK National Archives: http://www.nationalarchives.gov.uk/theartofwar/inf3.htm “Formed on September 4th 1939, the day after Britain’s declaration of war, the Ministry of Information (MOI) was the central government department responsible for publicity and propaganda in the Second World War. The initial functions of the MOI were threefold: news and press censorship; home publicity; and oversees publicity in Allied and neutral countries”. This collection contains Press Notices and Bulletins published by the MOI between 1939-1945. The Press Notices and Bulletins are among many publications and films issued by the agency during the war.
Microwave resonances of the bubble phases in 1/4 and 3/4 filled higher Landau levels
Creators: name: Lewis, R. M.
name: Ye, P. D.
name: Engel, L. W.
name: Tsui, D. C.
name: Pfeiffer, L. N.
name: West, K. W.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We have measured the diagonal conductivity in the microwave regime of an ultrahigh mobility two dimensional electron system. We find a sharp resonance in Re[sigma_{xx}] versus frequency when nu > 4 and the partial filling of the highest Landau level, nu^*, is ~ 1/4 or 3/4 and temperatures < 0.1 K. The resonance appears for a range of nu^* from 0.20 to 0.37 and again from 0.62 to 0.82. the peak frequency, f_{pk} changes from ~ 500 to ~ 150 as nu^* = 1/2 is approached. This range of f_{pk} shows no dependence on nu where the resonance is observed. The quality factor, Q, of the resonance is maximum at ~ nu^* = 0.25 and 0.74. We interpret the resonance as due to a pinning mode of the bubble phase crystal.
description: revtex 4, 3 figures, minor corrections made. Accepted by prl
Great Britain Ministry of Information – Daily Press Notices and Bulletins (1940-10-08)
Creators: name: Great Britain. Ministry Of Information.
Publisher: name: The University of Texas at Austin
Year: 1940
Subjects: World War, 1939-1945 – Social aspects
World War, 1939-1945 -- History
World War II
Second World War
World War Two
Great Britain

description: From the UK National Archives: http://www.nationalarchives.gov.uk/theartofwar/inf3.htm “Formed on September 4th 1939, the day after Britain’s declaration of war, the Ministry of Information (MOI) was the central government department responsible for publicity and propaganda in the Second World War. The initial functions of the MOI were threefold: news and press censorship; home publicity; and oversees publicity in Allied and neutral countries”. This collection contains Press Notices and Bulletins published by the MOI between 1939-1945. The Press Notices and Bulletins are among many publications and films issued by the agency during the war.
Paracaraptera schuhiana Heiss 2011, n. sp.
Creators: name: Heiss, E.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Aradidae
Paracaraptera
Paracaraptera schuhiana

description: Paracaraptera schuhiana n. sp.
(Photo 13)
 Material examined. Holotype ♂: New Caledonia, S-Prov. / Mont Do 1000m, forest litter / 21°45’14’’ S, 166°48’00.02’’ E / 3 XII 2009 leg. Schuh (26a) // Holotype ♂ / Paracaraptera n.gen. / schuhiana n. sp. / des. E. HEISS 2010.
 Description. Male, apterous, of yellowish-brown colouration with darker patches; dorsal surface with ridges, carinae and ovate callosities separated by deep grooves.
 Head: Wider than long (33/24); genae slender, anteriorly exceeding clypeus; antennae as long as width of head (33/33); length of antennal segments I/II/III/IV = 12/5/6/10; eyes large and granular; postocular lobes large and dilated, their lateral margins subparallel and dentate then converging to collar,this separated by a notch; vertex bicarinate, lateral ovate sclerites depressed.
 Pronotum: About 4x as wide as long (49/12); structures as described for the genus.
 Meso- and metanotum: Fused to pronotum and mtg I+II, continuous median ridge longitudinally sulcate on pro- and mesonotum, bicarinate with deep groove in between on metanotum, two rami posteriorly bent outward on mtgI, followed by deep median pit and a transversely carinate mtgII.
 Abdomen: Carinate surface structures as described for the genus.
 Genitalic structures: Pygophore pyriform and declivant with a median ridge on posterior 2/3; paratergites VIII club-shaped shorter than pygophore; the single specimen was not dissected for the study of the parameres.
 Measurements. Holotype ♂: Length 3.0mm; length / width of mesonotum 13/42; width of abdomen across tergite III 60.
 Etymology. Patronym for my friend and excellent coleopterologist Rudi Schuh (Wiener Neustadt), who collected this and several other interesting Aradidae in New Caledonia and generously donated them to my special collection.
description: Published as part of Heiss, E., 2011, New genera and species of Carventinae from New Caledonia (Hemiptera: Heteroptera: Aradidae), pp. 22-32 in Zootaxa 2792 (1) on page 31, DOI: 10.11646/zootaxa.2792.1.2, http://zenodo.org/record/5290401
MOESM10 of GISTIC2.0 facilitates sensitive and confident localization of the targets of focal somatic copy-number alteration in human cancers
Creators: name: Mermel, Craig
name: Schumacher, Steven
name: Hill, Barbara
name: Meyerson, Matthew
name: Beroukhim, Rameen
name: Getz, Gad
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Neuroscience
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: Computational Biology

description: Additional file 10: Supplementary Figure S6: comparison of RegBounder to theoretically optimal peaks. Comparison between the peak region sizes obtained by RegBounder (green line) with the theoretically minimal peak region sizes (black line) that could be obtained by a similarly confident peak finding algorithm (Supplementary Methods in Additional file 1) at 50% (left) and 95% (right) confidence. Error-bars representing the median Âą standard error of the mean are drawn, but may be smaller than the points used to represent the median and hence not be visible. (PDF 131 KB)
A co-design study to investigate what resources children not meeting their developmental milestones and their parents want to support engagement in cross-generational physical activity
Creators: name: Freire, Katharine
name: Andrews, Kristen
name: Pope, Rodney
name: Dr Megan Suthern
name: Bennie, Jason
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Medicine and Health Sciences

description: This study aims to identify and co-design resources needed to increase knowledge, engagement, and confidence in cross-generational physical activity among regional families with children who are not meeting their developmental milestones.
Variational Fast Forwarding for Quantum Simulation Beyond the Coherence Time
Creators: name: Cirstoiu, Cristina
name: Holmes, Zoe
name: Iosue, Joseph
name: Cincio, Lukasz
name: Coles, Patrick J.
name: Sornborger, Andrew
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Trotterization-based, iterative approaches to quantum simulation are restricted to simulation times less than the coherence time of the quantum computer, which limits their utility in the near term. Here, we present a hybrid quantum-classical algorithm, called Variational Fast Forwarding (VFF), for decreasing the quantum circuit depth of quantum simulations. VFF seeks an approximate diagonalization of a short-time simulation to enable longer-time simulations using a constant number of gates. Our error analysis provides two results: (1) the simulation error of VFF scales at worst linearly in the fast-forwarded simulation time, and (2) our cost function's operational meaning as an upper bound on average-case simulation error provides a natural termination condition for VFF. We implement VFF for the Hubbard, Ising, and Heisenberg models on a simulator. Additionally, we implement VFF on Rigetti's quantum computer to demonstrate simulation beyond the coherence time. Finally, we show how to estimate energy eigenvalues using VFF.
description: 13 + 7 pages, 7 figures
Optical Bell-state analysis in the coincidence basis
Creators: name: Walborn, S. P.
name: Nogueira, W. A. T.
name: Pádua, S.
name: Monken, C. H.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Many quantum information protocols require a Bell-state measurement of entangled systems. Most optical Bell-state measurements utilize two-photon interference at a beam splitter. By creating polarization-entangled photons with spontaneous parametric down-conversion using a first-order Hermite-Gaussian pump beam, we invert the usual interference behavior and perform an incomplete Bell-state measurement in the coincidence basis. We discuss the possibility of a complete Bell-state measurement in the coincidence basis using hyperentangled states [Phys. Rev. A, \textbf{58}, R2623 (1998)].
description: 5 pages, 5 figures
Great Britain Ministry of Information – Daily Press Notices and Bulletins (1940-08-07)
Creators: name: Great Britain. Ministry Of Information.
Publisher: name: The University of Texas at Austin
Year: 1940
Subjects: World War, 1939-1945 – Social aspects
World War, 1939-1945 -- History
World War II
Second World War
World War Two
Great Britain

description: From the UK National Archives: http://www.nationalarchives.gov.uk/theartofwar/inf3.htm “Formed on September 4th 1939, the day after Britain’s declaration of war, the Ministry of Information (MOI) was the central government department responsible for publicity and propaganda in the Second World War. The initial functions of the MOI were threefold: news and press censorship; home publicity; and oversees publicity in Allied and neutral countries”. This collection contains Press Notices and Bulletins published by the MOI between 1939-1945. The Press Notices and Bulletins are among many publications and films issued by the agency during the war.
Legitimacy and legality in national identity construction
Creators: name: Echitchi, Raymond
Publisher: name: International Journal of Language & Law (JLL)
Year: 2022
Subjects: Discourse
Nationalism
Identity
Southern Cameroons
Discourse-historical approach
Language and Law
Critical Discourse Analysis

description: This article studies the use of discourses of legality and legitimacy in order to justify separation amongst Anglophone secessionists in Cameroon. It was motivated by the belief that the study of self-determination can be analyzed by bringing together legal, historical as well as linguistic perspectives. Building on previous works dealing with national identity construction, this article focuses on the linguistic strategies used by independence activists from the former British Trust-territory of Southern Cameroons to justify their fight for independence. The analysis of thirteen (13) speeches given by prominent Southern Cameroonian nationalists was guided by Wodak et al.’s Discourse-Historical Approach and led to the identification of three (3) semantic macrostructures. The latter were found to be enforced in discourse by strategies such as nomination and predication, as well as common place arguments, which in turn are achieved through word choice, intertextuality, storytelling and comparison.
description: International Journal of Language & Law (JLL), Vol. 10 (2021): Social Constructions of Law
SUPPORTING ASSET MANAGEMENT FOR INCIDENT MANAGEMENT USING GIS
Creators: name: Noyan, Nebahat
name: Noyan, Nebahat
Publisher: name: Unknown
Year: 2005
Subjects: Research and Development/Tech Change/Emerging Technologies
Teaching/Communication/Extension/Profession

description: Currently, most of the incident management (IM) teams depend on paper maps and information sheets when traffic diversion is warranted in the presence of a major accident. These paper maps are not only difficult to use in the presence of an emergency situation, they are also difficult to maintain to ensure up-to-date information. A customized computer based system that takes advantage of Geographical Information Systems (GIS) is the best solution for accessing and maintaining these diversion maps and related other information. This paper describes a general framework and basic functions based on GIS for traffic incident management operations and long-term asset management of the equipment used for IM. The proposed tool Traffic Incident Management System (TIMS) is developed using Visual Basic (VB) programming language and GeoMedia Pro1, GIS software package. A major innovation of this application is the development of a VB based computer program that automates the efficient merging operations of multiple incident management plans for any complex transportation network. Response strategies implemented using this application include GIS based traffic diversion plans, assignment of static and dynamic variable message signs to diversion points, and database of capabilities of responding agencies. The application offers “intelligent electronic maps” that can present the user the related diversion route and variable message sign locations along with the list of messages and agencies to be contacted, when the accident link of interest is identified on the GIS map. Diversion routes and other information can also be easily updated through the same Graphical User Interface (GUI), which has user-friendly data editing properties. Message signs are efficiently attached to electronic information data sheets that can be accessed and updated by the user through the same interface. Therefore, the application not only provides real time traffic incident management information to the traffic operators through a GIS based GUI but allows him to maintain an accurate database. The paper aims to demonstrate the utility of dynamic diversion maps and visual elements to ensure incident preparedness, and assist transportation agencies and also public safety agencies with an innovative asset and information management tool that facilitates the deployment of effective traffic incident management strategies. This tool is hoped to obviate the need for paper maps and manuals that can contain obsolete information that is difficult to update in a timely manner.
Great Britain Ministry of Information – Daily Press Notices and Bulletins (1940-10-09)
Creators: name: Great Britain. Ministry Of Information.
Publisher: name: The University of Texas at Austin
Year: 1940
Subjects: World War, 1939-1945 – Social aspects
World War, 1939-1945 -- History
World War II
Second World War
World War Two
Great Britain

description: From the UK National Archives: http://www.nationalarchives.gov.uk/theartofwar/inf3.htm “Formed on September 4th 1939, the day after Britain’s declaration of war, the Ministry of Information (MOI) was the central government department responsible for publicity and propaganda in the Second World War. The initial functions of the MOI were threefold: news and press censorship; home publicity; and oversees publicity in Allied and neutral countries”. This collection contains Press Notices and Bulletins published by the MOI between 1939-1945. The Press Notices and Bulletins are among many publications and films issued by the agency during the war.
ÒZBEK, LOTIN VA FRANSUZ TILLARIDA TIBBIY TERMINLARNING LEKSIKOGRAFIK TAXLILI
Creators: name: Bakayev, N.B
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada tibbiy leksikografiya sohasining onlayn rivoji hamda leksemaning butun mohiyatini tezkorlik bilan kitobxonga yetkazish, ma`lumotlarni qayta ishlash tartibini avtomatlashtirish, yangi faol leksikografik sistemalarni yaratish, buning natijasida elektron lug`atlar yaratish muammolari haqida ma`lumot berilgan.
Trends and Analyses of General Aviation Fatalities
Creators: name: Nordyke, Shane
name: Nordyke, Shane
Publisher: name: Unknown
Year: 2005
Subjects: Research and Development/Tech Change/Emerging Technologies
Research Methods/ Statistical Methods

description: Recent publications have shown that general aviation accident rates in the United States are decreasing, though they remain much higher than other segments of aviation. What is behind this safety improvement? Are all types of accidents decreasing or are certain types of accidents driving the overall decrease? This study provides the preliminary results of an in depth analysis of the causes of fatal general aviation accidents from 1992 through 2002. First a database of all fatal Part 91 accidents during this timeframe was created by examining the NTSB accident report for each accident and determining the initial cause of the accident. Forty-four different cause categories were used and 1305 individual accidents were analyzed. Both the absolute and relative change of the causes of Part 91 fatal accidents from 1992 through 2002 were considered. This study provides the findings from four years from this time period (1992, 1997, 1999, and 2001) in order to evaluate initial results and trends and to develop some initial hypotheses for later testing. Preliminary analyses of the data reveal that the distribution of fatal general aviation accidents by flight phase differs from commercial aviation accidents. The data also reveals that while pilot error remains a significant cause of fatal accidents, the rate of pilot error accidents is decreasing and CFIT accidents, which are thought to be a particular area of concern within general aviation, are actually not a significant cause of accidents within this sector.
Identifying Drivers of Seasonality in Lena River Biogeochemistry and Dissolved Organic Matter Fluxes
Creators: name: Juhls, Bennet
name: Stedmon, Colin A.
name: Morgenstern, Anne
name: Meyer, Hanno
name: Hölemann, Jens
name: Heim, Birgit
name: Povazhnyi, Vasily
name: Overduin, Pier P.
Publisher: name: Freie Universität Berlin
Year: 2020
Subjects: subject: Lena River
subject: Arctic
subject: DOC
subject: CDOM
subject: optical indices
subject: stable water isotopes
subject: 500 Naturwissenschaften und Mathematik::550 Geowissenschaften, Geologie::550 Geowissenschaften

description: Warming air temperatures, shifting hydrological regimes and accelerating permafrost thaw in the catchments of the Arctic rivers is affecting their biogeochemistry. Arctic river monitoring is necessary to observe changes in the mobilization of dissolved organic matter (DOM) from permafrost. The Lena River is the second largest Arctic river and 71% of its catchment is continuous permafrost. Biogeochemical parameters, including temperature, electrical conductivity (EC), stable water isotopes, dissolved organic carbon (DOC) and absorption by colored dissolved organic matter (aCDOM) have been measured as part of a new high-frequency sampling program in the central Lena River Delta. The results show strong seasonal variations of all biogeochemical parameters that generally follow seasonal patterns of the hydrograph. Optical indices of DOM indicate a trend of decreasing aromaticity and molecular weight from spring to winter. High-frequency sampling improved our estimated annual fluvial flux of annual dissolved organic carbon flux (6.79 Tg C). EC and stable isotope data were used to distinguish three different source water types which explain most of the seasonal variation in the biogeochemistry of the Lena River. These water types match signatures of (1) melt water, (2) rain water, and (3) subsurface water. Melt water and rain water accounted for 84% of the discharge flux and 86% of the DOC flux. The optical properties of melt water DOM were characteristic of fresh organic matter. In contrast, the optical properties of DOM in subsurface water revealed lower aromaticity and lower molecular weights, which indicate a shift toward an older organic matter source mobilized from deeper soil horizons or permafrost deposits. The first year of this new sampling program sets a new baseline for flux calculations of dissolved matter and has enabled the identification and characterization of water types that drive the seasonality of the Lena River water properties.
Combinatorics of the double-dimer model
Creators: name: Jenne, Helen
Publisher: name: arXiv
Year: 2019
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C50, 60C05

description: We prove that the partition function for tripartite double-dimer configurations of a planar bipartite graph satisfies a recurrence related to the Desnanot-Jacobi identity from linear algebra. A similar identity for the dimer partition function was established nearly 20 years ago by Kuo and has applications to random tiling theory and the theory of cluster algebras. This work was motivated in part by the potential for applications in these areas. Additionally, we discuss an application to Donaldson-Thomas and Pandharipande-Thomas theory which will be the subject of a forthcoming paper. The proof of our recurrence requires generalizing work of Kenyon and Wilson; specifically, lifting their assumption that the nodes of the graph are black and odd or white and even.
description: 64 pages, 16 figures. Final version to appear in Advances in Mathematics
Criticality in Random Threshold Networks: Annealed Approximation and Beyond
Creators: name: Rohlf, Thimo
name: Bornholdt, Stefan
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: Random Threshold Networks with sparse, asymmetric connections show complex dynamical behavior similar to Random Boolean Networks, with a transition from ordered to chaotic dynamics at a critical average connectivity $K_c$. In this type of model - contrary to Boolean Networks - propagation of local perturbations (damage) depends on the in-degree of the sites. $K_c$ is determined analytically, using an annealed approximation, and the results are confirmed by numerical simulations. It is shown that the statistical distributions of damage spreading near the percolation transition obey power-laws, and dynamical correlations between active network clusters become maximal. We investigate the effect of local damage suppression at highly connected nodes for networks with scale-free in-degree distributions. Possible relations of our findings to properties of real-world networks, like robustness and non-trivial degree-distributions, are discussed.
description: 8 pages RevTeX, 8 figures PostScript
New variables for the Lema\^ıtre-Tolman-Bondi dust solutions
Creators: name: Sussman, Roberto A.
name: Trujillo, Luis García
Publisher: name: arXiv
Year: 2001
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We re-examine the Lemâitre-Tolman-Bondi (LTB) solutions with a dust source admitting symmetry centers. We consider as free parameters of the solutions the initial value functions: $Y_i$, $ρ_i$ and $\Ri$, obtained by restricting the curvature radius, $Y\equiv \sqrt{g_{θθ}}$, the rest mass density, $ρ$, and the 3-dimensional Ricci scalar of the rest frames, $\R$, to an arbitrary regular Cauchy hypersurface, $\Ti$, marked by constant cosmic time ($t=t_i$). Using $Y_i$ to fix the radial coordinate and the topology (homeomorphic class) of $\Ti$, and scaling the time evolution in terms of an adimensional scale factor $y=Y/Y_i$, we show that the dynamics, regularity conditions and geometric features of the models are determined by $ρ_i$, $\Ri$ and by suitably constructed volume averages and contrast functions expressible in terms of invariant scalars defined in $\Ti$. These quantities lead to a straightforward characterization of initial conditions in terms of the nature of the inhomogeneity of $\Ti$, as density and/or curvature overdensities (``lumps'') and underdensities (''voids'') around a symmetry center. In general, only models with initial density and curvature lumps evolve without shell crossing singularities, though special classes of initial conditions, associated with a simmultaneous big bang, allow for a regular evolution for initial density and curvature voids. Specific restrictions are found so that a regular evolution for $t>t_i$ is possible for initial voids. A step-by-step guideline is provided for using the new variables in the construction of LTB models and for plotting all relevant quantities.
description: 36 pages, 41 graphs grouped into 12 figures. Revtex with BoxedEPSF macros for embedding figures
Long-time behavior for the Cauchy problem of the 3-component Manakov system
Creators: name: Wang, Xiu-Bin
name: Han, Bo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Analysis of PDEs (math.AP)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: In this work, the Riemann-Hilbert problem for the 3-component Manakov system is formulated on the basis of the corresponding $4\times 4$ matrix spectral problem. Furthermore, by applying the nonlinear steepest descent techniques to an associated $4\times 4$ matrix valued Riemann-Hilbert problem, we can find leading-order asymptotics for the Cauchy problem of the 3-component Manakov system.
Reliability of DNA methylation measures using Illumina methylation BeadChip
Creators: name: Zongli Xu
name: Taylor, Jack A.
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Science Policy

description: Illumina BeadChips are widely utilized in epigenome-wide association studies (EWAS). Several studies have reported that many probes on these arrays have poor reliability. Here, we compare different pre-processing methods to improve intra-class correlation coefficients (ICC). We describe the characteristics of ICC across the genome, within and between studies, and across different array platforms. Using technical duplicates from 128 subjects, we find that with raw data only 22.5% of the CpGs on 450 K array have ‘acceptable’ ICCs (>0.5). Data preprocessing steps, such as background correction and dye bias correction, can reduce technical noise and improve the percentage to 38.5%. Similar to previous studies, we found that ICC is associated with CpG methylation level such that 83% of CpGs with intermediate methylation (0.10.9) have acceptable ICCs. ICC is also correlated with CpG methylation variance; after mutual adjustment for beta-value and variance, only variance remains correlated. Many CpGs with poor ICCs (<0.5) are located in biologically important regulatory regions, including gene promoters and CpG islands. Poor ICC at these sites appears to be a consequence of low biologic variation among individuals rather than increased technical measurement variation. ICCs quality classifications are highly concordant across different array platforms and across different studies. We find that ICC can be reliably estimated with 30 pairs of duplicate samples. CpGs with acceptable ICC have higher study power and are more commonly reported in published epigenome-wide studies.
Great Britain Ministry of Information – Daily Press Notices and Bulletins (1940-10-10)
Creators: name: Great Britain. Ministry Of Information.
Publisher: name: The University of Texas at Austin
Year: 1940
Subjects: World War, 1939-1945 – Social aspects
World War, 1939-1945 -- History
World War II
Second World War
World War Two
Great Britain

description: From the UK National Archives: http://www.nationalarchives.gov.uk/theartofwar/inf3.htm “Formed on September 4th 1939, the day after Britain’s declaration of war, the Ministry of Information (MOI) was the central government department responsible for publicity and propaganda in the Second World War. The initial functions of the MOI were threefold: news and press censorship; home publicity; and oversees publicity in Allied and neutral countries”. This collection contains Press Notices and Bulletins published by the MOI between 1939-1945. The Press Notices and Bulletins are among many publications and films issued by the agency during the war.