cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Rapid and Scalable Synthesis of Alkali Metal-Intercalated C$_{60}$ Superconductors
Creators: name: Iyo, Akira
name: Fujihisa, Hiroshi
name: Gotoh, Yoshito
name: Ishida, Shigeyuki
name: Eisaki, Hiroshi
name: Ogino, Hiraku
name: Kawashima, Kenji
Publisher: name: arXiv
Year: 2025
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Alkali metal-intercalated C$_{60}$, $A_3$$C_{60}$ ($A$ = K, Rb, Cs, and their combinations), holds significant potential for practical applications due to its high superconducting transition temperature (33 K), high upper critical field (900 kOe), and isotropic superconductivity. However, application-oriented research has been limited by the lack of an efficient $A_3$$C_{60}$ synthesis process. In this study, we demonstrate a rapid and scalable synthesis of $A_3$$C_{60}$ ($A$ = K, Rb, and Cs$_{1/3}$Rb$_{2/3}$) via direct mixing of $A$ and C$_{60}$, realizing the fabrication of high-quality sintered $A_3$$C_{60}$ pellets within just 1 hour of heating at 200-300°C. The pellets exhibited large superconducting shielding volume fractions with sharp transitions, and the relationship between the lattice constant and transition temperature was in good agreement with previous reports. This direct mixing method enables simple and rapid production of large quantities of $A_3$$C_{60}$, which is expected to accelerate research into applications such as superconducting wires and bulk magnets.
description: 11 pages, 4 figures, 1 table
Self-Aligned Ballistic Molecular Transistors and Electrically Parallel Nanotube Arrays
Creators: name: Javey, Ali
name: Guo, Jing
name: Farmer, Damon B.
name: Wang, Qian
name: Yenilmez, Erhan
name: Gordon, Roy G.
name: Lundstrom, Mark
name: Dai, Hongjie
Publisher: name: arXiv
Year: 2004
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Carbon nanotube field-effect transistors with structures and properties near the scaling limit with short (down to 50 nm) channels, self aligned geometries, palladium electrodes with low contact resistance and high-k dielectric gate insulators are realized. Electrical transport in these miniature transistors is near ballistic up to high biases at both room and low temperatures. Atomic layer deposited (ALD) high-k films interact with nanotube sidewalls via van der Waals interactions without causing weak localization at 4 K. New fundamental understanding of ballistic transport, optical phonon scattering and potential interfacial scattering mechanisms in nanotubes are obtained.
description: Nano Letters, in press
Efficient graph embedding algorithms in dynamic graphs
Creators: name: Σιδηράς, Γεώργιος Δημητρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2021
Subjects: Πληροφορική
Αποδοτικοί αλγόριθμοι
Δυναμικά γραφήματα
Data Science
Dynamic Graphs
Embeddings

description: Recently, scalable graph algorithms for embeddings have attracted much attention due to their importance in various application domains. In this thesis, we study the problem of graph embeddings using scalable algorithms, i.e., algorithms that can be used potentially in large networks. We study algorithms based on the Nodesketch technique, an efficient graph embeddings technique that uses recursive sketching. Nodesketch generates node embeddings in a Hamming space for an input graph. We modify the Nodesketch to be efficient with the graph updates as time progresses. Thus, the use of the Nodesketch algorithm for the implementation was a key parameter of the thesis.
description: Στην σύγχρονη εποχή το ψηφιακό περιεχόμενο γίνεται ολοένα και πιο σημαντικό κυρίως επειδή οι περισσότερες λειτουργίες μεταφέρονται ψηφιακά με τα δεδομένα που αποθηκεύονται να αυξάνονται συνεχώς. Η υιοθέτηση γραφημάτων για την αναπαράστασή των δεδομένων αποτέλεσε σημείο καμπής για την επιστήμη της πληροφορικής καθώς άλλαξε ριζικά τον τρόπο που υπολογιστές μπορούσαν να επεξεργαστούν τα δεδομένα και να δημιουργηθούν αποδοτικοί αλγόριθμοι. Η εξέταση γραφημάτων που μεταβάλλονται στο χρόνο είναι επωφελής επειδή συμβαδίζει με τα πραγματικά δίκτια που συνεχώς εξελίσσονται. Στην παρούσα διπλωματική εργασία εξετάζουμε τα γραφήματα που εξελίσσονται στο χρόνο με τον αλγόριθμο Nodeskech. Εκτελούμε τον αλγόριθμο Nodeskech με διαφορετικά σενάρια αξιολόγησης καθώς το γράφημα εξελίσσεται . Επιπρόσθετα επιχειρούμε και μια τροποποίηση στον Αλγόριθμο Nodeskech.
Major Uses of Land in the United States, 2007
Creators: name: Nickerson, Cynthia
name: Ebel, Robert
name: Borchers, Allison
name: Carriazo, Fernando
name: Nickerson, Cynthia
name: Ebel, Robert
name: Borchers, Allison
name: Carriazo, Fernando
Publisher: name: Unknown
Year: 2011
Subjects: subject: Community/Rural/Urban Development
subject: Land Economics/Use
subject: Land use
subject: land-use change
subject: agricultural land
subject: nonagricultural land
subject: cropland
subject: forest-use land
subject: forestland
subject: pasture
subject: rangeland
subject: rural residential land
subject: urban land

description: The United States has a total land area of nearly 2.3 billion acres. In 2007, the major land uses were forestland at 671 million acres (30 percent); grassland pasture and rangeland at 614 million (27 percent); cropland at 408 million (18 percent); special uses (primarily parks and wildlife areas) at 313 million acres (14 percent); miscellaneous uses (like tundra or swamps) at 197 million acres (9 percent); and urban land at 61 million acres (3 percent). This report presents fi ndings from the most recent (2007) inventory of U.S. major land uses, drawing on data from the U.S. Census Bureau, public land management and conservation agencies, and other sources. The data are synthesized by State to estimate the use of several broad classes and subclasses of agricultural and nonagricultural land over time. National and regional trends in land use are compared with earlier major land-use estimates.
The Changing Organization of U.S. Farming
Creators: name: O'Donoghue, Erik J.
name: Hoppe, Robert A.
name: Banker, David E.
name: Ebel, Robert
name: Fuglie, Keith
name: Korb, Penni
name: Livingston, Michael
name: Nickerson, Cynthia
name: Sandretto, Carmen
name: O'Donoghue, Erik J.
name: Hoppe, Robert A.
name: Banker, David E.
name: Ebel, Robert
name: Fuglie, Keith
name: Korb, Penni
name: Livingston, Michael
name: Nickerson, Cynthia
name: Sandretto, Carmen
Publisher: name: Unknown
Year: 2011
Subjects: subject: Agricultural and Food Policy
subject: Industrial Organization
subject: Production Economics
subject: agricultural trends
subject: Agricultural Resource Management Survey (ARMS)
subject: business organization
subject: census of agriculture
subject: consolidation
subject: contracting
subject: demographics
subject: government payments
subject: land use
subject: production practices
subject: productivity
subject: specialization

description: Innovations in farm organization, business arrangements, and production practices have allowed farmers to produce more with less. Fewer labor hours and less land are used today than 30 years ago, and practices such as the use of genetically engineered seeds and no-till have dampened increases in machinery, fuel, and pesticide use. Likely aided by the increased use of risk management tools such as contracts and crop insurance, U.S. agricultural productivity has increased by nearly 50 percent since 1982. Future innovations will be necessary to maintain, or boost, current productivity gains in order to meet the growing global demands that will be placed upon U.S. agriculture.
Learning similarity measures from data
Creators: name: Mathisen, Bjørn Magnus
name: Aamodt, Agnar
name: Bach, Kerstin
name: Langseth, Helge
Publisher: name: arXiv
Year: 2020
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Defining similarity measures is a requirement for some machine learning methods. One such method is case-based reasoning (CBR) where the similarity measure is used to retrieve the stored case or set of cases most similar to the query case. Describing a similarity measure analytically is challenging, even for domain experts working with CBR experts. However, data sets are typically gathered as part of constructing a CBR or machine learning system. These datasets are assumed to contain the features that correctly identify the solution from the problem features, thus they may also contain the knowledge to construct or learn such a similarity measure. The main motivation for this work is to automate the construction of similarity measures using machine learning, while keeping training time as low as possible. Our objective is to investigate how to apply machine learning to effectively learn a similarity measure. Such a learned similarity measure could be used for CBR systems, but also for clustering data in semi-supervised learning, or one-shot learning tasks. Recent work has advanced towards this goal, relies on either very long training times or manually modeling parts of the similarity measure. We created a framework to help us analyze current methods for learning similarity measures. This analysis resulted in two novel similarity measure designs. One design using a pre-trained classifier as basis for a similarity measure. The second design uses as little modeling as possible while learning the similarity measure from data and keeping training time low. Both similarity measures were evaluated on 14 different datasets. The evaluation shows that using a classifier as basis for a similarity measure gives state of the art performance. Finally the evaluation shows that our fully data-driven similarity measure design outperforms state of the art methods while keeping training time low.
description: Prog Artif Intell (2019)
Finite-dimensional bistable topological insulators: From small to large
Creators: name: Zhang, Weifeng
name: Chen, Xianfeng
name: Kartashov, Yaroslav V.
name: Skryabin, Dmitry V.
name: Ye, Fangwei
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optics (physics.optics)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Photonic topological insulators supporting unidirectional topologically protected edge states represent attractive platform for realization of disorder- and backscattering-immune transport of edge excitations in both linear and nonlinear regimes. In many realizations of topological insulators structured periodic materials are used, since they may admit specific Dirac degeneracy in the spectrum, around which unidirectional edge states appear under the action of physical effects breaking time-reversal symmetry. While properties of the edge states at unclosed interfaces of two bulk media with different topology are known, the existence of the edge states in practical finite-dimensional topological insulators fully immersed in nontopological environment remains largely unexplored. In this work using as an example realistic polariton topological insulators built from small-size honeycomb arrays of microcavity pillars, we illustrate how topological properties of the system build up upon gradual increase of its dimensionality. To account for dissipative nature of polariton condensate forming in the array of microcavity pillars, we consider the impact of losses and resonant pump leading to rich bistability effects in this system. We describe the mechanism in accordance with which trivial-phase pump "selects" and excites specific nonlinear topological edge states circulating along the periphery of the structure in the azimuthal direction dictated by the direction of the external applied magnetic field. We also show the possibility of utilization of vortex pump with different topological charges for selective excitation of different edge currents.
description: 7 pages, 6 figures
Eurycarenus sessilis Bezzi 1921
Creators: name: Greathead, David J.
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Bombyliidae
Eurycarenus
Eurycarenus sessilis

description: Eurycarenus sessilis Bezzi
 Eurycarenus sessilis Bezzi, 1921a: 55.
 Distribution. Botswana, Lesotho, Mozambique, Namibia, South Africa (KwaZulu­Natal).
 Material examined. 1♂. Kavango, Magnetti Quarantine Camp, 18°40’S 19°02’E, 11.i.1993, E. Marais; 1♂, Tsumkwe District, Nama, 19°54’34”S 20°44’08”E, 20–22.xii.1998, Kirk­Spriggs, Marais & Mann, Malaise traps; 1♂, Koës/Gochas, 25°39’S 19°24’E, 8.iii.2000, F.W. & S.K. Gess, visiting white fls Limeum myosotis H. Walter, Molluginaceae, 99/00/118 (AMGS).
description: Published as part of Greathead, David J., 2006, New records of Namibian Bombyliidae (Diptera), with notes on some genera and descriptions of new species, pp. 1-88 in Zootaxa 1149 (1) on page 46, DOI: 10.11646/zootaxa.1149.1.1, http://zenodo.org/record/5058081
Parton distribution functions in the pion from lattice QCD
Creators: name: Detmold, W.
name: Melnitchouk, W.
name: Thomas, A. W.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We analyze the moments of parton distribution functions in the pion calculated in lattice QCD, paying particular attention to their chiral extrapolation. Using the lowest three non-trivial moments calculated on the lattice, we assess the accuracy with which the x dependence of both the valence and sea quark distributions in the pion can be extracted. The resulting valence quark distributions at the physical pion mass are in fair agreement with existing Drell-Yan data, but the statistical errors are such that one cannot yet confirm (or rule out) the large-x behavior expected from hadron helicity conservation in perturbative QCD. However, one can expect that the next generation of calculations in lattice QCD will allow one to extract parton distributions with a level of accuracy comparable with current experiments.
description: 22 pages, 4 figures, to appear in Phys. Rev. D
Hard-gap spectroscopy in a self-defined mesoscopic InAs/Al nanowire Josephson junction
Creators: name: Zellekens, Patrick
name: Deacon, Russell
name: Perla, Pujitha
name: Fonseka, H. Aruni
name: Moerstedt, Timm
name: Hindmarsh, Steven A.
name: Bennemann, Benjamin
name: Lentz, Florian
name: Lepsa, Mihail Ion
name: Sanchez, Ana M.
name: Grützmacher, Detlev
name: Ishibashi, Koji
name: Schäpers, Thomas
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Superconductor/semiconductor-nanowire hybrid structures can serve as versatile building blocks to realize Majorana circuits or superconducting qubits based on quantized levels such as Andreev qubits. For all these applications it is essential that the superconductor-semiconductor interface is as clean as possible. Furthermore, the shape and dimensions of the superconducting electrodes needs to be precisely controlled. We fabricated self-defined InAs/Al core/shell nanowire junctions by a fully in-situ approach, which meet all these criteria. Transmission electron microscopy measurements confirm the sharp and clean interface between the nanowire and the in-situ deposited Al electrodes which were formed by means of shadow evaporation. Furthermore, we report on tunnel spectroscopy, gate and magnetic field-dependent transport measurements. The achievable short junction lengths,the observed hard-gap and the magnetic field robustness make this new hybrid structure very attractive for applications which rely on a precise control of the number of sub-gap states, like Andreev qubits or topological systems.
description: 9 pages, 6 figures. Inclusion of additional TEM and EDX data
Additional file 2 of Opioid and benzodiazepine dispensing and co-dispensing patterns among commercially insured pregnant women in the United States, 2007–2015
Creators: name: Qato, Danya M.
name: Aakash Bipin Gandhi
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Science Policy

description: Additional file 2. Temporal trends for the five most commonly dispensed opioids during pregnancy, 2007–2015. This figure displays temporal trends in utilization of the five most commonly dispensed opioids during pregnancy among commercially insured pregnant women in the United States.
Gonarthrus Bezzi 1921
Creators: name: Greathead, David J.
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Bombyliidae
Gonarthrus

description: Gonarthrus Bezzi
 Gonarthrus Bezzi, 1921a: 88.
description: Published as part of Greathead, David J., 2006, New records of Namibian Bombyliidae (Diptera), with notes on some genera and descriptions of new species, pp. 1-88 in Zootaxa 1149 (1) on page 46, DOI: 10.11646/zootaxa.1149.1.1, http://zenodo.org/record/5058081
Additional file 5 of The origins of dengue and chikungunya viruses in Ecuador following increased migration from Venezuela and Colombia
Creators: name: Berry, Irina Maljkovic
name: Wiriya Rutvisuttinunt
name: Sippy, Rachel
name: Beltran-Ayala, Efrain
name: Figueroa, Katherine
name: Ryan, Sadie
name: Abhinaya Srikanth
name: Stewart-Ibarra, Anna
name: Endy, Timothy
name: Jarman, Richard
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology

description: Additional file 5. DENV2 full genome MCC tree on small dataset, BEASTFGD2.small. Taxa from Ecuador are color coded in green. Location origins are colored in the tree according to the legend. Times of the most recent common ancestors discussed in the text are noted next to the respective ancestor nodes.
Robustness of d-Density Wave Order to Nonmagnetic Impurities
Creators: name: Ghosal, Amit
name: Kee, Hae-Young
Publisher: name: arXiv
Year: 2003
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Effect of finite density of nonmagnetic impurities on a coexisting phase of d-density wave (DDW) order and d-wave superconducting (DSC) order is studied using Bogoliubov-de Gennes (BdG) method. The spatial variation of the inhomogeneous DDW order due to impurities has a strong correlation with that of density, which is very different from that of DSC order. The length scale associated with DDW is found to be of the order of a lattice spacing. The nontrivial inhomogeneities are shown to make DDW order much more robust to the impurities, while DSC order becomes very sensitive to them. The effect of disorder on the density of states is also discussed.
description: 4 pages, 3 PostScript figures
Identifying Overlap in the Farm Safety Net
Creators: name: O'Donoghue, Erik J.
name: Effland, Anne B.
name: Cooper, Joseph C.
name: You, Chengxla
name: O'Donoghue, Erik J.
name: Effland, Anne B.
name: Cooper, Joseph C.
name: You, Chengxla
Publisher: name: Unknown
Year: 2011
Subjects: subject: Agricultural and Food Policy
subject: Agricultural Finance
subject: Risk and Uncertainty
subject: Farm Service Agency (FSA)
subject: Risk Management Agency (RMA)
subject: farm safety net
subject: overlap
subject: income support
subject: risk management

description: Due to the sheer number and complex combinations of farm safety net programs, policymakers are wary of overlap in producer support programs. This report clarifi es competing defi nitions of the farm safety net, offers a typology of potential duplication and overlap, and presents an analytical method for measuring overlap using a number of current risk management programs. This report focuses on the likelihood of overlap among ACRE, SURE, and crop revenue insurance using an ERS-developed analytical method that identifi es and measures overlap among programs by using a calculation of farm revenue that includes government program payments as a benchmark for intended levels of compensation. Results from recent ERS research suggest that budgetary savings could be achieved if ACRE and crop insurance were formally integrated, although findings also suggest that altering the farm safety net may cause unintended production consequences.
Additional file 3 of Opioid and benzodiazepine dispensing and co-dispensing patterns among commercially insured pregnant women in the United States, 2007–2015
Creators: name: Qato, Danya M.
name: Aakash Bipin Gandhi
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Science Policy

description: Additional file 3. Temporal trends for the five most commonly dispensed benzodiazepines during pregnancy, 2007–2015. This figure displays temporal trends in utilization of the five most commonly dispensed benzodiazepines during pregnancy among commercially insured pregnant women in the United States.
How Much Time Do Americans Spend on Food?
Creators: name: Hamrick, Karen S.
name: Andrews, Margaret
name: Guthrie, Joanne
name: Hopkins, David
name: McClelland, Ket
name: Hamrick, Karen S.
name: Andrews, Margaret
name: Guthrie, Joanne
name: Hopkins, David
name: McClelland, Ket
Publisher: name: Unknown
Year: 2011
Subjects: subject: Food Consumption/Nutrition/Food Safety
subject: Health Economics and Policy
subject: Time use
subject: eating patterns
subject: obesity
subject: BMI
subject: school meals
subject: grocery shopping
subject: meal preparation
subject: Food Stamp Program
subject: SNAP
subject: National School Lunch Program
subject: time diary
subject: time use survey
subject: American Time Use Survey
subject: multitasking

description: This report uses data from the 2006-08 ERS Eating & Health Module of the American Time Use Survey to present an overview of Americans’ eating and other food-related time use patterns, including grocery shopping and meal preparation, and teenage time use patterns in relation to school meals. On an average day, Americans age 15 and older spent 67 minutes eating and drinking as a “primary” or main activity, and 23.5 minutes eating and 63 minutes drinking beverages (except plain water) while doing something such as watching television, driving, or working. Eleven percent of the population spent at least 4.5 hours on an average day engaged in eating and drinking activities.
Additional file 5 of Opioid and benzodiazepine dispensing and co-dispensing patterns among commercially insured pregnant women in the United States, 2007–2015
Creators: name: Qato, Danya M.
name: Aakash Bipin Gandhi
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Science Policy

description: Additional file 5. Prevalence of the overall and the five most dispensed benzodiazepines before, during and after pregnancy, 2007–2015. This table displays prevalence in utilization of the five most commonly dispensed benzodiazepines before, during and after pregnancy among commercially insured pregnant women in the United States.
Additional file 4 of The origins of dengue and chikungunya viruses in Ecuador following increased migration from Venezuela and Colombia
Creators: name: Berry, Irina Maljkovic
name: Wiriya Rutvisuttinunt
name: Sippy, Rachel
name: Beltran-Ayala, Efrain
name: Figueroa, Katherine
name: Ryan, Sadie
name: Abhinaya Srikanth
name: Stewart-Ibarra, Anna
name: Endy, Timothy
name: Jarman, Richard
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Additional file 4. DENV1 E gene MCC tree. Location origins are colored in the tree according to the legend. Times of the most recent common ancestors discussed in the text are noted next to the respective ancestor nodes.
Assessment of mobilization capacity in 10 different ICU scenarios by different professions
Creators: name: Hermes, Carsten
name: Nydahl, Peter
name: Blobner, Manfred
name: Dubb, Rolf
name: Filipovic, Silke
name: Kaltwasser, Arnold
name: Ulm, Bernhard
name: Schaller, Stefan J.
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2020
Subjects: subject: Early Ambulation
subject: Guideline Adherence
subject: Intensive Care Units
subject: Patient Positioning
subject: Practice Guidelines as Topic
subject: Surveys and Questionnaires
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Background: Mobilization of intensive care patients is a multi-professional task. Aim of this study was to explore how different professions working at Intensive Care Units (ICU) estimate the mobility capacity using the ICU Mobility Score in 10 different scenarios. Methods: Ten fictitious patient-scenarios and guideline-related knowledge were assessed using an online survey. Critical care team members in German-speaking countries were invited to participate. All datasets including professional data and at least one scenario were analyzed. Kruskal Wallis test was used for the individual scenarios, while a linear mixed-model was used over all responses. Results: In total, 515 of 788 (65%) participants could be evaluated. Physicians (p = 0.001) and nurses (p = 0.002) selected a lower ICU Mobility Score (-0.7 95% CI -1.1 to -0.3 and -0.4 95% CI -0.7 to -0.2, respectively) than physical therapists, while other specialists did not (p = 0.81). Participants who classified themselves as experts or could define early mobilization in accordance to the "S2e guideline: positioning and early mobilisation in prophylaxis or therapy of pulmonary disorders" correctly selected higher mobilization levels (0.2 95% CI 0.0 to 0.4, p = 0.049 and 0.3 95% CI 0.1 to 0.5, p = 0.002, respectively). Conclusion: Different professions scored the mobilization capacity of patients differently, with nurses and physicians estimating significantly lower capacity than physical therapists. The exact knowledge of guidelines and recommendations, such as the definition of early mobilization, independently lead to a higher score. Interprofessional education, interprofessional rounds and mobilization activities could further enhance knowledge and practice of mobilization in the critical care team.
Phase diagram for the Grover algorithm with static imperfections
Creators: name: Pomeransky, A. A.
name: Zhirov, O. V.
name: Shepelyansky, D. L.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study effects of static inter-qubit interactions on the stability of the Grover quantum search algorithm. Our numerical and analytical results show existence of regular and chaotic phases depending on the imperfection strength $ε$. The critical border $ε_c$ between two phases drops polynomially with the number of qubits $n_q$ as $ε_c \sim n_q^{-3/2}$. In the regular phase $(ε< ε_c)$ the algorithm remains robust against imperfections showing the efficiency gain $ε_c / ε$ for $ε\gtrsim 2^{-n_q/2}$. In the chaotic phase $(ε> ε_c)$ the algorithm is completely destroyed.
description: 4 pages, 4 figs, research at http://www.quantware.ups-tlse.fr
Tensor Graph Convolutional Networks for Text Classification
Creators: name: Liu, Xien
name: You, Xinxin
name: Zhang, Xiao
name: Wu, Ji
name: Lv, Ping
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computation and Language (cs.CL)
subject: Information Retrieval (cs.IR)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Compared to sequential learning models, graph-based neural networks exhibit some excellent properties, such as ability capturing global information. In this paper, we investigate graph-based neural networks for text classification problem. A new framework TensorGCN (tensor graph convolutional networks), is presented for this task. A text graph tensor is firstly constructed to describe semantic, syntactic, and sequential contextual information. Then, two kinds of propagation learning perform on the text graph tensor. The first is intra-graph propagation used for aggregating information from neighborhood nodes in a single graph. The second is inter-graph propagation used for harmonizing heterogeneous information between graphs. Extensive experiments are conducted on benchmark datasets, and the results illustrate the effectiveness of our proposed framework. Our proposed TensorGCN presents an effective way to harmonize and integrate heterogeneous information from different kinds of graphs.
description: 8 pages, 4 figures
Flexible framework for audio reconstruction
Creators: name: Mokrý, Ondřej
name: Rajmic, Pavel
name: Záviška, Pavel
Publisher: name: arXiv
Year: 2020
Subjects: subject: Audio and Speech Processing (eess.AS)
subject: Sound (cs.SD)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: The paper presents a unified, flexible framework for the tasks of audio inpainting, declipping, and dequantization. The concept is further extended to cover analogous degradation models in a transformed domain, e.g. quantization of the signal's time-frequency coefficients. The task of reconstructing an audio signal from degraded observations in two different domains is formulated as an inverse problem, and several algorithmic solutions are developed. The viability of the presented concept is demonstrated on an example where audio reconstruction from partial and quantized observations of both the time-domain signal and its time-frequency coefficients is carried out.
Additional file 4 of Opioid and benzodiazepine dispensing and co-dispensing patterns among commercially insured pregnant women in the United States, 2007–2015
Creators: name: Qato, Danya M.
name: Aakash Bipin Gandhi
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Science Policy

description: Additional file 4. Prevalence of the overall and the five most dispensed opioids before, during and after pregnancy, 2007–2015. This table displays prevalence in utilization of the five most commonly dispensed opioids before, during and after pregnancy among commercially insured pregnant women in the United States.
Collective Nucleation Dynamics in Two-dimensional Emulsions with Hexagonal Packing
Creators: name: Abedi, Samira
name: Chen, Chau-Chyun
name: Vanapalli, Siva A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We report a new mechanism for nucleation in a monolayer of hexagonally packed monodisperse droplet arrays. Upon cooling, we observe solidified droplets to nucleate their supercooled neighbors giving rise to an autocatalytic-like mechanism for accelerated crystallization. This collective mode of nucleation depends on the strength and nature of droplet contacts. Intriguingly, the statistical distribution of the solidified droplet clusters is found to be independent of emulsion characteristics except surfactant. In contrast to classical nucleation theory, our work highlights the need to consider collective effects of nucleation in supercooled concentrated emulsions where droplet crowding is inevitable.
An Analysis of the Limited Base Acre Provision of the 2008 Farm Act
Creators: name: Arriola, Christine
name: Krissoff, Barry
name: Young, Edwin
name: Harwood, Joy
name: You, Chengxia
name: Arriola, Christine
name: Krissoff, Barry
name: Young, Edwin
name: Harwood, Joy
name: You, Chengxia
Publisher: name: Unknown
Year: 2011
Subjects: subject: Agricultural and Food Policy
subject: Land Economics/Use
subject: Political Economy
subject: Farm Act
subject: direct and countercyclical payments
subject: base acres
subject: farm policy

description: The Food, Conservation, and Energy Act of 2008 eliminates direct and countercyclical payments (DCP) and average crop revenue election program payments to farms with 10 or fewer base acres. This report examines the effects of the provision. Findings suggest that Federal budgetary savings from the provision are small. In 2009, nearly 371,000 of the Nation’s 2.2 million farms had 10 or fewer base acres (not including farms owned by limited-resource and socially disadvantaged farmers, which are exempt from the provision). However, not all farms with 10 or fewer base acres participate in the DCP program. Based on the 2008 enrollment rate, 148,400 farms would no longer receive DCP, estimated at $11.7 million in 2009. The effect of the provision varies among U.S. regions, with a larger portion of ineligible farms found on or near the East Coast.
GALICS I: A hybrid N-body semi-analytic model of hierarchical galaxy formation
Creators: name: Hatton, Steve
name: Devriendt, Julien E. G.
name: Ninin, Stephane
name: Bouchet, Francois R.
name: Guiderdoni, Bruno
name: Vibert, Didier
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: This is the first paper of a series that describes the methods and basic results of the GalICS model (for Galaxies In Cosmological Simulations). GalICS is a hybrid model for hierarchical galaxy formation studies, combining the outputs of large cosmological N-body simulations with simple, semi-analytic recipes to describe the fate of the baryons within dark matter halos. The simulations produce a detailed merging tree for the dark matter halos including complete knowledge of the statistical properties arising from the gravitational forces. We intend to predict the overall statistical properties of galaxies, with special emphasis on the panchromatic spectral energy distribution emitted by galaxies in the UV/optical and IR/submm wavelength ranges. In this paper, we outline the physically motivated assumptions and key free parameters that go into the model, comparing and contrasting with other parallel efforts. We specifically illustrate the success of the model in comparison to several datasets, showing how it is able to predict the galaxy disc sizes, colours, luminosity functions from the ultraviolet to far infrared, the Tully--Fisher and Faber--Jackson relations, and the fundamental plane in the local universe. We also identify certain areas where the model fails, or where the assumptions needed to succeed are at odds with observations, and pay special attention to understanding the effects of the finite resolution of the simulations on the predictions made. Other papers in this series will take advantage of different data sets available in the literature to extend the study of the limitations and predictive power of GalICS, with particular emphasis put on high-redshift galaxies.
description: 36 pages, 20 figures, higher resolution plots and My_SQL database containing all results of the model presented are available on http://galics.iap.fr/
Enhanced tendency of $d$-wave pairing and antiferromagnetism in doped staggered periodic Anderson model
Creators: name: Jiang, Mi
Publisher: name: arXiv
Year: 2020
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Whether or not a physical property can be enhanced in an inhomogeneous system compared with its homogeneous counterpart is an intriguing fundamental question. We provide a concrete example with positive answer by uncovering a remarkable enhancement of both antiferromagnetic (AF) structure factor and $d$-wave pairing tendency in the doped staggered periodic Anderson model (PAM) with two alternating inequivalent local moments. The common thread of these enhancement is found to originate from the generic "self-averaging" effect and non-monotonic dependence of the corresponding physical quantity in homogeneous PAM. More strikingly, we provided evidence of the coexistence of these two enhancement via a tentative phase diagram. Our findings may imply the plausible generalization of enhancing physical properties in generic inhomogeneous systems.
description: To appear in PRB
Ο ρόλος της οικογένειας στο χώρο των εξαρτήσεων και η σύνδεση της με τη θεραπεία
Creators: name: Πατμανίδου, Ευθυμία Θεόδωρου
Publisher: name: Aristotle University of Thessaloniki
Year: 2021
Subjects: Οικογένεια
Εξάρτηση
Θεραπεία
Family
Addiction
Treatment

description: Στο επίκεντρο του επιστημονικού άξονα της παρούσας μελέτης, τίθεται το ζήτημα α) του ρόλου της οικογένειας στην ανάπτυξη των εξαρτήσεων των ατόμων από ουσίες, όπως επίσης και β) ο ρόλος που διαδραματίζει στην αντιμετώπιση, την θεραπεία και την απεξάρτηση του ατόμου από αυτές. Η οικογένεια διαδραματίζει το μέγιστο και άκρως καθοριστικό ρόλο της διαμόρφωσης της προσωπικότητας ενός ατόμου, όπως και της υποστήριξής του στη δύσκολη διαδικασία της απεξάρτησης. Η οικογένεια αποτελεί το βασικό πυρήνα διαμόρφωσης της προσωπικότητας, των πεποιθήσεων, όπως επίσης και της συμπεριφοράς ενός ατόμου, ενώ καθορίζει επίσης και το πρότυπο αλλά και τις συνήθειες που πρόκειται να ακολουθήσει στον ενήλικο βίο του. Συνεπώς, ένα οικογενειακό περιβάλλον, το οποίο παρέχει την απαραίτητη στήριξη, αγάπη και φροντίδα στα μέλη της, μπορεί να θωρακίσει την προσωπικότητα και το ήθος τους απέναντι σε πιθανούς κινδύνους, οι οποίοι μπορεί να προέρχονται από ποικίλους κοινωνικούς και πολιτισμικούς παράγοντες. Σε αντίθετη περίπτωση, η οικογένεια υπάρχει πιθανότητα να αποτελέσει την αιτία, που ένα άτομο θα αποκτήσει αρνητικές συμπεριφορές, και εξαρτητικές συμπεριφορές κατά τη διάρκεια του βίου του. Άρα γίνεται αντιληπτό, ότι η οικογενειακή αστάθεια και τα λανθασμένα γονικά πρότυπα, μπορεί να έχουν σοβαρές επιπτώσεις στην ψυχοσύνθεση και την ψυχολογία των παιδιών/ατόμων, ωθώντας τους στο δρόμο των εξαρτήσεων, προκειμένου να αντιμετωπίσουν τα τραύματα και τις συναισθηματικές δυσκολίες που τους προκλήθηκαν.
description: At the heart of the scientific focus of the present study is the question of the role of the family in the development of individuals' dependence on substances, as well as the role it plays in the treatment and detoxification of the individual. The family plays the greatest and most decisive role in shaping a person's personality, as well as supporting him/her in the difficult process of detoxification. The family is the basic nucleus of personality formation, beliefs, as well as a person's behavior, while it also determines the model and habits that he/she was to follow in his/her adult life. Therefore, a positive family model that provides the necessary support, love, and care to its members, can shield their personality and ethos against dangerous influences that may come from a variety of social and cultural factors. Otherwise, the family can become the main cause, that a person will acquire negative behaviors, as well as substance dependence during his life. It is therefore understood that family instability and incorrect parental patterns can have serious effects on the psychosynthesis and psychology of children/individuals, pushing them on the path of addiction to avoid the real traumas and mental pain that their parents challenged.
description: Σε συνεργασία με: Πανεπιστήμιο Λευκωσίας (Κύπρος)
Gonarthrus chioleucus Hesse
Creators: name: Greathead, David J.
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Bombyliidae
Gonarthrus
Gonarthrus chioleucus

description: Gonarthrus chioleucus Hesse
 Gonarthrus chioleucus Hesse, 1938: 668.
 Distribution. Namibia.
description: Published as part of Greathead, David J., 2006, New records of Namibian Bombyliidae (Diptera), with notes on some genera and descriptions of new species, pp. 1-88 in Zootaxa 1149 (1) on page 47, DOI: 10.11646/zootaxa.1149.1.1, http://zenodo.org/record/5058081
AAEA'S NEED FOR EXTENISION ECONOMISTS
Creators: name: Nelson, A. Gene
name: Nelson, A. Gene
Publisher: name: Unknown
Year: 1977
Subjects: Teaching/Communication/Extension/Profession

description: Following an extension worker's prerogative, I have changed my assigned topic to suit my point of view. The other reactors have spoken persuasively to "extension economists' need for AAEA" and the services that AAEA can provide to them. I, however, would like to turn this around and suggest ways in which extension economists can contribute to AAEA and the profession in general. I will also outline some specific challenges (as I see them) that relate to agricultural economics as a profession.
Additional file 1 of c-Met is expressed by highly autoreactive encephalitogenic CD8+ cells
Creators: name: Mahdia Benkhoucha
name: Senoner, Isis
name: Lalive, Patrice
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Molecular Biology
subject: Neuroscience
subject: 20199 Astronomical and Space Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Additional file 1: Figure S1. MOG-induced EAE clinical score. (A) MOG35–55 induces EAE in B6 mice. EAE was induced by immunization with 200 μg of MOG35–55, emulsified in CFA on days 0. Mice also received 300 ng of pertussis toxin intravenously on days 0 and 2. EAE disease severity was followed, and incidence is shown in (B). (C) The forward scatter of both populations’ c-Met+ vs c-Met- CD8+ cells are represented. (D) Protein expression levels of c-Met by CD8+ T cells in EAE at day 14. Lines 1, 2, 3 correspond respectively to: 1) bulk splenic CD8+ T cells enriched by negative selection using μbeads, 2) FACS-sorted (EAE d14) c-Met+CD3+ CD8+ T cells and 3) FACS-sorted (EAE d14) c-Met-CD3+ CD8+ T cells, as measured by Western blot (n=3 mice). Purified CD8+ T cells were homogenized using a polytron in lysis buffer (50 mM Tris–HCl [pH 7.5], 250 mM NaCl, 1% Triton X‐100, 1 mM EDTA, and 1 mM DTT) containing complete protease inhibitors (Roche). Equal amounts (20 μg) of total protein from each sample were transferred to a 15% sodium dodecyl sulfate (SDS)–polyacrylamide gel and blotted onto anImmobilon‐P polyvinylidene difluoride (PVDF) membrane (Millipore). Expression levels of c‐Met were detected using properly diluted (1:100) mouse monoclonal anti‐c‐Met Ab (clone 3i20,Abcam), followed by a peroxidase‐conjugated secondary Ab to mouse IgG1 (eBioscience), and then visualized using chemiluminescence (Supersignal; Pierce). The blot was also probed with mouse monoclonal anti‐β‐actine (clone 15G5A11/E2) as a loading control (Sigma‐Aldrich).
Measurements of |Vub| and |Vcb| from CLEO
Creators: name: Ecklund, K. M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: I report results from the CLEO collaboration on semileptonic B decays, highlighting measurements of the Cabibbo-Kobayashi-Maskawa matrix elements |Vub| and |Vcb|. I describe the techniques used to obtain the recent improvements in precision for these measurements, notably the use of the b -> s gamma photon spectrum to constrain non-perturbative hadronic effects in semileptonic B decays.
description: 13 pages, 5 figures, presented at Beauty 2002
High-Dimensional Potential Energy Surfaces for Molecular Simulations
Creators: name: Unke, Oliver T.
name: Koner, Debasish
name: Patra, Sarbani
name: Käser, Silvan
name: Meuwly, Markus
Publisher: name: arXiv
Year: 2019
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: An overview of computational methods to describe high-dimensional potential energy surfaces suitable for atomistic simulations is given. Particular emphasis is put on accuracy, computability, transferability and extensibility of the methods discussed. They include empirical force fields, representations based on reproducing kernels, using permutationally invariant polynomials, and neural network-learned representations and combinations thereof. Future directions and potential improvements are discussed primarily from a practical, application-oriented perspective.