cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Student Perceptions of an Online Model for Library Orientation in Agriculture and Related Disciplines
Creators: name: O'Clair, Katherine
name: Gillard, Shane M.
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: Plant Biology

description: Orienting students to the library, its resources, and its services is a core function of many academic librarians working in public services roles. Librarians often spend considerable time and effort developing face-to-face or online library orientation activities. Many studies have addressed the effectiveness of library orientations on student learning, yet less is known about students' attitudes toward and opinions of these orientations. This study investigated student perceptions and opinions of an online library orientation for agriculture and related disciplines. Our results indicate that students recognize the value of the online library orientation as an important part of their student experience.
Extending conceptual understanding: How interprofessional education influences affective domain development
Creators: name: Stephens, Melanie
name: Ormandy, Paula
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Interprofessional learning (IPL) can influence affective domain development of students through teaching activities that facilitate learning with, from, and about other professions. Current quantitative evidence offers limited explanation of how this learning is achieved within IPL programmes. This article tests a conceptual framework drawn from theories on IPL and affective domain development (attitudes, values, and behaviours) to explain what works for whom, when, and in what circumstances. The objectives of the study were twofold: to evaluate the impact of the IPL programme on the student’s attitudes and values, and to identify behaviour changes in clinical practice towards interprofessional working. Using an action research approach, based in practice, an IPL programme was delivered over 6 weeks. Students from five professions, nursing, radiography, physiotherapy, social work, and podiatry (n = 63), participated over the two action research cycles and in semi-structured focus groups (n = 37). The recorded personal experiences of the IPL activities on the students were examined in relation to the type of activity; impact on the affective domain of learning (attitude, value, or behaviour) and self-reported outcome on application to their practice. Modification in affective domain development was measured to identification or internalisation stage for 30 of the students. Self-reported outcomes on application to practice included direct impact on patient care, personal resilience building, improved communication, and ability to challenge practice. This article presents a conceptual framework not evident in current research, in regard to what IPL works for whom, in what circumstances, and when. IPL activities that address a personal reward or incentive and are delivered over four weeks, imitating ‘circles of care,’ that explore self-assessment, team building, and reflection can lead to sustained change in values, attitudes, and behaviours.
Is self special? Comparing self-reference with autobiographical memory, introspection, and other-references
Creators: name: Izuma, Keise
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Life Sciences
subject: Neuroscience and Neurobiology
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: Preregistration for an fMRI study (see the file attached)
On the eigenproblem for Gaussian bridges
Creators: name: Chigansky, P.
name: Kleptsyna, M.
name: Marushkevych, D.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Probability (math.PR)
subject: Functional Analysis (math.FA)
subject: Spectral Theory (math.SP)
subject: FOS: Mathematics

description: Spectral decomposition of the covariance operator is one of the main building blocks in the theory and applications of Gaussian processes. Unfortunately it is notoriously hard to derive in a closed form. In this paper we consider the eigenproblem for Gaussian bridges. Given a {\em base} process, its bridge is obtained by conditioning the trajectories to start and terminate at the given points. What can be said about the spectrum of a bridge, given the spectrum of its base process? We show how this question can be answered asymptotically for a family of processes, including the fractional Brownian motion.
description: final version
Effects of 1800 MHz RF-EMF exposure on DNA damage and cellular functions in primary cultured neurogenic cells
Creators: name: Liling Su
name: Aziguli Yimaer
name: Zhengping Xu
name: Guangdi Chen
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Purpose: To systematically evaluate the effects of 1800 MHz radiofrequency electromagnetic fields (RF-EMF) exposure on DNA damage and cellular functions in primary cultured neurogenic cells. Materials and methods: The primary cultured astrocytes, microglia and cortical neurons were exposed to RF-EMF at a SAR of 4.0 W/kg. The DNA damage was evaluated by γH2AX foci formation assay. The secretions of pro-inflammatory cytokines (TNF-α, IL-6 and IL-1β) in astrocytes and microglia, microglial phagocytic activity and neuronal development were examined by enzyme-linked immunosorbent assay, phagocytosis assay and immunofluorescent staining on microtubule-associated protein tau, microtubule-associated protein 2, postsynaptic density 95 and gephyrin, respectively. Results: RF-EMF exposure did not significantly induce γH2AX foci formation in three primary cultured neurogenic cells. Furthermore, RF-EMF exposure did not significantly affect the secretion of cytokines in astrocytes and microglia, and the morphological indicators of dendrites or synapses of cortical neurons. However, the exposure significantly reduced the phagocytic activity of microglia and inhibited the axon branch length and branch number of cortical neurons. Conclusions: Our data demonstrated that exposure to RF-EMF did not elicit DNA damage but inhibited the phagocytic ability of microglia and the axon branch length and branch number of cortical neurons.
Sign-changing self-similar solutions of the nonlinear heat equation with positive initial value
Creators: name: Cazenave, Thierry
name: Dickstein, Flávio
name: Naumkin, Ivan
name: Weissler, Fred B.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35K58, 35K91, 35J61, 35J91, 35C06, 34A34

description: We consider the nonlinear heat equation $u_t - Δu = |u|^αu$ on ${\mathbb R}^N$, where $α>0$ and $N\ge 1$. We prove that in the range $0 < α0$, there exist infinitely many sign-changing, self-similar solutions to the Cauchy problem with initial value $u_0 (x)= μ|x|^{-\frac {2} {α}}$. The construction is based on the analysis of the related inverted profile equation. In particular, we construct (sign-changing) self-similar solutions for positive initial values for which it is known that there does not exist any local, nonnegative solution.
Supplementary analysis, figures and tables that supporting this article from Distinct body-size responses to warming climate in three rodent species
Creators: name: Li, Ke
name: Sommer, Stefan
name: Yang, Zaixue
name: Guo, Yongwang
name: Yue, Yaxian
name: Ozgul, Arpat
name: Wang, Deng
Publisher: name: The Royal Society
Year: 2022
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology

description: The supplementary analysis, figures and tables that supporting this article
Battery techno-economics tool - D6.2 INVADE H2020
Creators: name: Hentunen, Ari
name: Forsström, Juha
name: Jenu, Samppa
name: Tuurala, Saara
name: Manninen, Aino
name: Bjarghov, Sigurd
Publisher: name: Zenodo
Year: 2018

description: This deliverable presents a simplified battery techno-economic model that will be included in the flexibility management allocation and operation algorithm developed in Task 5.4 Design and program the flexibility management operation algorithm. The basic battery modelling principles were already included in D5.3 Simplified battery operation and control algorithm, whereas this deliverable adds several functionalities such as additional power constraints and the cost of degradation, which are essential for the flexibility management operation algorithm to work properly. The updated, final version of the battery techno-economics tool will be exposed in D6.5 Advanced battery techno-economics tool.
Click-aware purchase prediction with push at the top
Creators: name: Park, Chanyoung
name: Kim, Donghyun
name: Yang, Min-Chul
name: Lee, Jung-Tae
name: Yu, Hwanjo
Publisher: name: arXiv
Year: 2017
Subjects: subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: Eliciting user preferences from purchase records for performing purchase prediction is challenging because negative feedback is not explicitly observed, and because treating all non-purchased items equally as negative feedback is unrealistic. Therefore, in this study, we present a framework that leverages the past click records of users to compensate for the missing user-item interactions of purchase records, i.e., non-purchased items. We begin by formulating various model assumptions, each one assuming a different order of user preferences among purchased, clicked-but-not-purchased, and non-clicked items, to study the usefulness of leveraging click records. We implement the model assumptions using the Bayesian personalized ranking model, which maximizes the area under the curve for bipartite ranking. However, we argue that using click records for bipartite ranking needs a meticulously designed model because of the relative unreliableness of click records compared with that of purchase records. Therefore, we ultimately propose a novel learning-to-rank method, called P3Stop, for performing purchase prediction. The proposed model is customized to be robust to relatively unreliable click records by particularly focusing on the accuracy of top-ranked items. Experimental results on two real-world e-commerce datasets demonstrate that P3STop considerably outperforms the state-of-the-art implicit-feedback-based recommendation methods, especially for top-ranked items.
description: For the final published journal version, see https://doi.org/10.1016/j.ins.2020.02.062
Investigation and modeling of photocurrent collection process in multiple quantum well solar cells
Creators: name: Toprasertpong, Kasidit
name: Inoue, Tomoyuki
name: Nakano, Yoshiaki
name: Sugiyama, Masakazu
Publisher: name: arXiv
Year: 2017
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Solar cells employing quantum wells can enhance the light absorption but suffer from the difficulty in photogenerated carrier extraction. Here, we analyzed the spectral response and the photocarrier collection mechanism of p-i-n multiple quantum well (MQW) solar cells using the effective-mobility model. Both the simulation and experiment results imply that the spatial profiles of electron and hole densities in MQWs play an important role in the carrier collection process. By considering the recombination increment under illumination, our findings suggest that the concept of the majority/minority carriers is important even in the intrinsic region: photogenerated electrons and holes only experience significant recombination when passing through the hole-rich and electron-rich regions, respectively. This can accurately explain the photocurrent behavior in cells with high background doping, background illumination, and different MQW positions. Based on the experimental findings, we derived analytical formulae for carrier collection efficiency, which directly show the impact of each cell parameter and can be used for the systematic cell design.
Baryon Production at LHC Experiments: Average pt of Hyperons vs. Energy
Creators: name: Piskounova, Olga I.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: This paper examines the transverse momentum spectra of baryons in the multi-particle production at modern colliders using Quark-Gluon String Model (QGSM). It discusses 1) the difference in Λ^0 hyperon spectra at antiproton-proton vs. proton-proton reactions; 2) the growth of average transverse momenta of Λhyperon with proton-proton collision energies and 3) the dependence of average p_t on the masses of mesons and baryons at the LHC energy 7 TeV. This analysis of baryon spectra led to the following conclusions. First, the fragmentation of antidiquark-diquark side of the pomeron diagram makes the major contribution to baryon production spectra in the asymmetric antiproton-proton reaction. Second, the average p_t's of hyperons steadily grow with energy on the range from 53 GeV to 7 TeV. Since no dramatic changes were seen in the characteristics of baryon production, the hadroproduction processes do not cause the "knee" in the cosmic ray proton spectra at the energies between Tevatron and LHC.
description: 12 pages, 10 .eps figures, arXiv admin note: text overlap with arXiv:1602.08003
Crystallographically degenerate B2 precipitation in a plastically deformed fcc-based complex concentrated alloy
Creators: name: Choudhuri, Deep
name: Shivakant Shukla
name: Whitley B. Green
name: Gwalani, Bharat
name: Ageh, Victor
name: Rajarshi Banerjee
name: Mishra, Rajiv S.
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Bcc-ordered B2 and fcc phases manifest three different orientation relationships (ORs) in the same microstructure: Kurdjumov–Sachs, Nishiyama–Wasserman and Pitsch. This unique microstructure was developed via conventional cold-rolling and subsequent annealing of an fcc-based Al0.3CoCrFeNi complex concentrated alloy (CCA). The degeneracy in crystallographic ORs was caused by {111}⟨112⟩twins, on multiple {111}, from the prior cold-rolling step. Annealing produced B2 precipitates on all the major fcc slip-systems by heterogeneously nucleating B2 at twin-matrix interfaces and twin–twin intersections. Such a precipitation-hardenable microstructure is expected to increase the strength of fcc-based CCAs by effectively blocking 1/2⟨110⟩and 1/6⟨112⟩mobile dislocations. Impact statement Three different fcc-B2 orientation relationships (ORs) were observed for the first time in complex concentrated alloys. Such degenerate ORs in B2 precipitation can potentially block dislocation on multiple slip planes.
Exact Simulation for Multivariate Itô Diffusions
Creators: name: Blanchet, Jose
name: Zhang, Fan
Publisher: name: arXiv
Year: 2017
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: We provide the first generic exact simulation algorithm for multivariate diffusions. Current exact sampling algorithms for diffusions require the existence of a transformation which can be used to reduce the sampling problem to the case of a constant diffusion matrix and a drift which is the gradient of some function. Such transformation, called Lamperti transformation, can be applied in general only in one dimension. So, completely different ideas are required for exact sampling of generic multivariate diffusions. The development of these ideas is the main contribution of this paper. Our strategy combines techniques borrowed from the theory of rough paths, on one hand, and multilevel Monte Carlo on the other.
description: 28 pages; Accepted for publication by the Applied Probability Trust (http://www.appliedprobability.org) in 52.4 (December 2020)
Horseshoe Dam, Arizona: National Register of Historic Places Nomination Form
Creators: name: Bailey, Jim
Publisher: name: USDI, National Park Service
Year: 2017
Subjects: subject: Verde River Valley
valueUri: https://core.tdar.org/browse/geographic-keyword/82562/verde-river-valley
subject: Horseshoe Dam
valueUri: https://core.tdar.org/browse/geographic-keyword/82315/horseshoe-dam
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Euroamerican
valueUri: https://core.tdar.org/browse/culture-keyword/28/euroamerican
subject: Horseshoe Dam
valueUri: https://core.tdar.org/browse/site-name/355/horseshoe-dam
subject: Historic Dam
valueUri: https://core.tdar.org/browse/site-type/3715/historic-dam
subject: Water Control Feature
valueUri: https://core.tdar.org/browse/site-type/279/water-control-feature
subject: Building Materials
valueUri: https://core.tdar.org/browse/material-type/8/building-materials
subject: National Register of Historic Places Registration Form
valueUri: https://core.tdar.org/browse/other-keyword/158783/national-register-of-historic-places-registration-form
subject: Bureau of Reclamation
valueUri: https://core.tdar.org/browse/other-keyword/2404/bureau-of-reclamation
subject: Salt River Project
valueUri: https://core.tdar.org/browse/other-keyword/139554/salt-river-project
subject: Historic Background Research
valueUri: https://core.tdar.org/browse/investigation-type/18/historic-background-research
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: Horseshoe Dam, the second dam on the Verde River, was constructed from 1944 to 1946 by the Phelps-Dodge Copper Products Company, as part of an agreement with the Salt River Valley Valley Water Users' Association (Association) to increase Phoenix's water supply in exchange for water delivered to Phelps-Dodge's copper mines in Morenci. Horseshoe Dam consists of the dam, including the concrete spillway, earthfill and rockfill abutments, the outlet tunnel, and the outlet tunnel's intake tower. The stability berm is a non-contributing structure to the dam complex. Horseshoe Dam is the first earthfill and rockfilll structure on the Salt River Project and exemplifies the shifting nature of its irrigation and municipal water supply programs. Horseshoe Dam exhibits statewide significance under Criterion A in the areas of Politics/Government and Community Planning and Development. Under Criterion A, is it associated with the evolution of the Salt River Project, one of the first five federally-sponsored western water projects authorized under the National Reclamation Act of 1902. Under Politics/Government and Community Planning and Development, Horseshoe Dam is significant as the only Salt River Project dam associated with strategic materials production during World War II.
Solidification of porous interfaces and disconnection
Creators: name: Nitzschner, Maximilian
name: Sznitman, Alain-Sol
Publisher: name: arXiv
Year: 2017
Subjects: subject: Probability (math.PR)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 60J45, 60F10, 60K35, 82B43

description: In this article we obtain uniform estimates on the absorption of Brownian motion by porous interfaces surrounding a compact set. An important ingredient is the construction of certain resonance sets, which are hard to avoid for Brownian motion starting in the compact set. As an application of our results, we substantially strengthen the results of arXiv:1412.3960, and obtain when $d \ge 3$, large deviation upper bounds on the probability that simple random walk in $Z^d$, or random interlacements in $Z^d$, when their vacant set is in a strongly percolative regime, disconnect the discrete blow-up of a regular compact set from the boundary of the discrete blow-up of a box containing the compact set in its interior. Importantly, we make no convexity assumption on the compact set. It is plausible, although open at the moment, that the upper bounds that we derive in this work match in principal order the lower bounds of Xinyi Li and the second author (see arXiv:1310.2177) in the case of random interlacements, and of Xinyi Li (see arXiv:1412.3959) for the simple random walk.
description: 46 pages, 4 figures, appears in the Journal of the European Mathematical Society
Effect of the supports on catalytic activity of Pd catalysts for liquid-phase hydrodechlorination/hydrogenation reaction
Creators: name: Lijuan Lan
name: Liu, Ying
name: Sujing Liu
name: Xuanxuan Ma
name: Xiaoqiang Li
name: Zhicheng Dong
name: Chuanhai Xia
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Science Policy
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Carbon nanotubes (CNTs), activated carbon (AC), graphene, and aluminum oxide (Al2O3) supported 5% Pd catalysts were prepared by the conventional impregnation method, and catalytic activity was tested in the hydrogenation of 4-chlorophenol (4-CP) and nitrobenzene (NB) under ambient conditions (313 K and atmospheric pressure). It was found that catalytic activity was greatly affected by the supports. Moreover, Pd/CNTs catalyst exhibited much higher catalytic activity than the other three supported Pd catalysts. The mechanism of this phenomenon was studied through catalyst characterization (ICP-MS, Brunauer-Emmett-Teller [BET], TEM, and SEM). It was found that the mean particle size of Pd nanoparticles for Pd/CNTs (4.3 nm) was smaller than that for Pd/AC (6.9 nm), Pd/Al2O3 (5.0 nm), and Pd/graphene (5.2 nm). Moreover, the actual loading amounts of Pd and BET surface areas were not the main reasons for the different catalytic activity of the four supported Pd catalysts. Above all, the smaller Pd particles of Pd/CNTs enabled the Pd/CNTs catalyst to exhibit much higher catalytic activity for the hydrogenation reactions.
Effect of the supports on catalytic activity of Pd catalysts for liquid-phase hydrodechlorination/hydrogenation reaction
Creators: name: Lijuan Lan
name: Liu, Ying
name: Sujing Liu
name: Xuanxuan Ma
name: Xiaoqiang Li
name: Zhicheng Dong
name: Chuanhai Xia
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Cell Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Science Policy
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Carbon nanotubes (CNTs), activated carbon (AC), graphene, and aluminum oxide (Al2O3) supported 5% Pd catalysts were prepared by the conventional impregnation method, and catalytic activity was tested in the hydrogenation of 4-chlorophenol (4-CP) and nitrobenzene (NB) under ambient conditions (313 K and atmospheric pressure). It was found that catalytic activity was greatly affected by the supports. Moreover, Pd/CNTs catalyst exhibited much higher catalytic activity than the other three supported Pd catalysts. The mechanism of this phenomenon was studied through catalyst characterization (ICP-MS, Brunauer-Emmett-Teller [BET], TEM, and SEM). It was found that the mean particle size of Pd nanoparticles for Pd/CNTs (4.3 nm) was smaller than that for Pd/AC (6.9 nm), Pd/Al2O3 (5.0 nm), and Pd/graphene (5.2 nm). Moreover, the actual loading amounts of Pd and BET surface areas were not the main reasons for the different catalytic activity of the four supported Pd catalysts. Above all, the smaller Pd particles of Pd/CNTs enabled the Pd/CNTs catalyst to exhibit much higher catalytic activity for the hydrogenation reactions.
Modification, characterization and investigations of key factors controlling the transport of modified nano zero-valent iron (nZVI) in porous media
Creators: name: Saha, Amal Krishna
name: Sinha, Alok
name: Pasupuleti, Srinivas
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: Plant Biology

description: Enhancement of nano zero-valent iron (nZVI) stability and transport in the subsurface environment is important for in situ degradation of contaminants. Various biodegradable dispersants (poly (acrylic acid) (PAA), Tween 20 and Reetha Extracts) have been tested to evaluate their effectiveness in this regard. Application of dispersants during the synthesis of nZVI have positively affected the reduction in particle size. The transport capacity in terms of fraction elution at different pore water velocities and collector grain size (filter media) was analyzed using correlation equation for the filtration model by Rajagopalan and Tien (RT model). At a surfactant concentration of 5% for PAA, Tween 20 and Reetha (Sapindus trifoliata) extracts, the lowest particle size and the highest zeta potential achieved are 8.67 nm and −55.29 mV, 75.24 nm and −62.68 mV, 61.6 nm and −37.82 mV, respectively. The trend of colloidal stability by The Derjaguin—Landau—Verwey—Overbeek (DLVO) Theory model for PAA and Reetha applied concentration was 3% > 4% > 5% > 2% > 1% > 0%. For Tween 20, modified nZVI particle shows a higher repulsive force with increasing Tween 20 concentration. Results indicated that some mechanisms such as aggregation, ripening and surface modification with different carrier pore water velocities had a considerable impact on nZVI retention in porous media. The results indicate that natural surfactant like Reetha extracts exhibits an alternative potential capacity for nZVI modification in comparison with synthetic surfactants (PAA and Tween 20).
Stochastic Modeling and Simulation of Viral Evolution
Creators: name: Guimarães, Luiza
name: Castro, Diogo
name: Gorzoni, Bruno
name: Janini, Luiz Mario Ramos
name: Antoneli, Fernando
Publisher: name: arXiv
Year: 2017
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: Probability (math.PR)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Biological sciences
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 92B05

description: RNA viruses comprise vast populations of closely related, but highly genetically diverse, entities known as quasispecies. Understanding the mechanisms by which this extreme diversity is generated and maintained is fundamental when approaching viral persistence and pathobiology in infected hosts. In this paper, we access quasispecies theory through a mathematical model based on the theory of multitype branching processes, to better understand the roles of mechanisms resulting in viral diversity, persistence and extinction. We accomplish this understanding by a combination of computational simulations and the theoretical analysis of the model. In order to perform the simulations, we have implemented the mathematical model into a computational platform capable of running simulations and presenting the results in a graphical format in real time. Among other things, we show that the establishment of virus populations may display four distinct regimes from its introduction into new hosts until achieving equilibrium or undergoing extinction. Also, we were able to simulate different fitness distributions representing distinct environments within a host which could either be favorable or hostile to the viral success. We addressed the most used mechanisms for explaining the extinction of RNA virus populations called lethal mutagenesis and mutational meltdown. We were able to demonstrate a correspondence between these two mechanisms implying the existence of a unifying principle leading to the extinction of RNA viruses.
description: 34 pages, 10 figures, 4 tables, 1 appendix
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title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of basic documents of the quality management system at the enterprise
Creators: name: ÐÑÐ¿ÑÐ¸ÑÐ½Ð¾Ð², ÐÐ»ÐµÐ³
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
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quality management system
quality manual
documented procedures
process maps
documentation

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description: The object is the quality management system of LLC Pervushin. The subject of the study is indicators, procedures, documentation, development of a quality management system. The purpose of the final qualifying work is the development of basic documents of the quality management system at the enterprise. To achieve this goal, it is necessary to solve the following tasks: â to study the theoretical and methodological foundations of the quality management system; â to study the requirements for documenting the quality management system; â to analyze the documentation of the quality management system at the enterprise; â conduct product analysis; â identify a set of documents that can improve the work of the enterprise.
New Artin-Schelter regular and Calabi-Yau algebras via normal extensions
Creators: name: Chirvasitu, Alex
name: Kanda, Ryo
name: Smith, S. Paul
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Algebra (math.QA)
subject: K-Theory and Homology (math.KT)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 14A22, 16S38, 16W50, 16W20

description: We introduce a new method to construct 4-dimensional Artin-Schelter regular algebras as normal extensions of (not necessarily noetherian) 3-dimensional ones. The method produces large classes of new 4-dimensional Artin-Schelter regular algebras. When applied to a 3-Calabi-Yau algebra our method produces a flat family of central extensions of it that are 4-Calabi-Yau, and all 4-Calabi-Yau central extensions having the same generating set as the original 3-Calabi-Yau algebra arise in this way. Each normal extension has the same generators as the original 3-dimensional algebra, and its relations consist of all but one of the relations for the original algebra and an equal number of new relations determined by "the missing one" and a tuple of scalars satisfying some numerical conditions. We determine the Nakayama automorphisms of the 4-dimensional algebras obtained by our method and as a consequence show that their homological determinant is 1. This supports the conjecture by Mori-Smith that the homological determinant of the Nakayama automorphism is 1 for all Artin-Schelter regular connected graded algebras. Reyes-Rogalski-Zhang proved this is true in the noetherian case.
description: 26 pages + references; a number of minor changes
Computational screening, ensemble docking and pharmacophore analysis of potential gefitinib analogues against epidermal growth factor receptor
Creators: name: Bommu, Uma Devi
name: Kranthi Kumar Konidala
name: Rishika Pamanji
name: Suneetha Yeguvapalli
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer

description: The observable mutated isoforms of epidermal growth factor receptor (EGFR) are important considerable therapeutic benchmarks in moderating the non-small cell lung cancer (NSCLC). Recently, quinazoline-based ATP competitive inhibitors have been developed against the EGFR; however, these imply the mutation probabilities, which contribute to the discovery of high probable novel inhibitors for EGFR mutants. Therefore, SAR-based bioactivity analysis, molecular docking and computational toxicogenomics approaches were performed to identify and evaluate new analogs of gefitinib against the ligand-binding domain of the EGFR double-mutated model. From the diverse groups of molecular clustering and molecular screening strategies, top high-binding gefitinib-analogues were identified and studied against EGFR core cavity through three-phase ensemble docking approach. Resulted high possible leads showed good binding orientations than gefitinib (positive control) thus they were subjected to pharmacophore analysis that possesses possible molecular assets to tight binding with EGFR domain. Residues Ser720, Arg841 and Trp880 were observed as novel hot spots and involved in H-bonds, pi-stacking and π-cation interactions that contribute additional electrostatic potency to sustain stability and complexity of protein-ligand complexes, thus they have ability to profoundly adopted by pharmacophoric features. Furthermore, lead molecules have an inhibition percent probability, anticancer potency, toxic impacts, flexible pharmacokinetics, potential gene-chemical interactions towards EGFR were revealed by computational systems biology tools. Our multiple screening strategies confirmed that the druggable sub-pocket was crucial to strong EGFR-ligand binding. The essential pharmacophoric features of ligands provided viewpoints for new inhibitors envisaging, and predicted scaffolds could used as anticancer agents against selected EGFR mutated isoforms.
Mormon Flat Dam, Arizona: National Register of Historic Places Nomination Form
Creators: name: Bailey, Jim
Publisher: name: USDI, National Park Service
Year: 2017
Subjects: subject: Salt River Valley
valueUri: https://core.tdar.org/browse/geographic-keyword/2784/salt-river-valley
subject: Mormon Flat Dam
valueUri: https://core.tdar.org/browse/geographic-keyword/80057/mormon-flat-dam
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Euroamerican
valueUri: https://core.tdar.org/browse/culture-keyword/28/euroamerican
subject: Mormon Flat Dam
valueUri: https://core.tdar.org/browse/site-name/9931/mormon-flat-dam
subject: Historic Dam
valueUri: https://core.tdar.org/browse/site-type/3715/historic-dam
subject: Water Control Feature
valueUri: https://core.tdar.org/browse/site-type/279/water-control-feature
subject: Building Materials
valueUri: https://core.tdar.org/browse/material-type/8/building-materials
subject: National Register of Historic Places Registration Form
valueUri: https://core.tdar.org/browse/other-keyword/158783/national-register-of-historic-places-registration-form
subject: Bureau of Reclamation
valueUri: https://core.tdar.org/browse/other-keyword/2404/bureau-of-reclamation
subject: Salt River Project
valueUri: https://core.tdar.org/browse/other-keyword/139554/salt-river-project
subject: Historic Background Research
valueUri: https://core.tdar.org/browse/investigation-type/18/historic-background-research
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: Mormon Flat Dam, constructed between 1923 and 1925, was the first dam built by the Salt River Valley Valley Water Users' Association (Association) in its aggressive, and privately-funded, hydroelectric expansion program. In 1938, the Bureau of Reclamation constructed a new gatehouse superstructure and spillway discharge channel to improve efficiency during major flood events. Mormon Flat Dam consists of the dam, spillway, and its attached powerhouse. The 1971 reversible pump turbine facility is non-contributing to the dam complex. Mormon Flat Dam exhibits statewide significance under Criterion A in the areas of Politics/Government, Community Planning and Development, and Engineering. Under Criterion A it is associated with the evolution of the Salt River Project, one of the first five federally-sponsored western water projects authorized under the National Reclamation Act of 1902. Under Politics/Government and Community Planning and Development, Mormon Flat Dam is associated with the growth of the Phoenix metropolitan area and reflects the Association's increasing influence and power as they attempted to privately build hydroelectric facilities to meet increased demand and consumption in the Salt River Valley. Under Engineering, Mormon Flat Dam is a good example of a radius thin-arch concrete dam design, that represents a departure from the more traditionally massive curved gravity design used for Roosevelt Dam.
Weighted composition operators in functional Banach spaces: an axiomatic approach
Creators: name: Arévalo, Irina
name: Vukotić, Dragan
Publisher: name: arXiv
Year: 2017
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 47B38, 47B33

description: We work with very general Banach spaces of analytic functions in the disk or other domains which satisfy a minimum number of natural axioms. Among the preliminary results, we discuss some implications of the basic axioms and identify all functional Banach spaces in which every bounded analytic function is a pointwise multiplier. Next, we characterize (in various ways) the weighted composition operators among the bounded operators on such spaces, thus generalizing some well-known results on multiplication or composition operators. We also characterize the invertible weighted composition operators on the disk and on general Banach spaces of analytic functions on bounded domains under different sets of axioms whose connections we discuss by providing appropriate examples. This generalizes and complements various recent results by Gunatillake, Bourdon, and Hyvärinen-Lindström-Nieminen-Saukko.
description: In this final version, one misprint has been corrected. Also, grant information and the first author's e-mail address have been updated
Molecular dynamics perspective on the thermal stability of mandelate racemase
Creators: name: Jiali Gu
name: Hongfei Tong
name: Laiyu Sun
name: Zhijian Lin
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Computational Biology

description: Mandelate racemase from Pseudomonas putida is a promising candidate for the dynamic kinetic resolution of α-hydroxy carboxylic acids. In the present study, the thermal stability of mandelate racemase was investigated through molecular dynamics simulations in the temperature range of 303–363 K, which can guide the design of mandelate racemase with higher stability. The basic features such as radius of gyration, surface accessibility, and secondary structure content suggested the instability of mandelate racemase at high temperatures. With increase in temperature, α-helix content reduced significantly, especially the α-helices exposed to the environment. At the simulation time scale considered, intra-protein hydrogen bonds, hydrogen bonds between protein and water decreased at 363 K, while the number of salt-bridges increased. The long-distance networks remarkably changed at 363 K. A considerable number of long-lived (percentage existence time higher than 90%) hydrogen bonds and Cα contacts were lost. Root mean square fluctuation analysis revealed regions with high fluctuation, which should be helpful in the reengineering of mandelate racemase for enhanced thermal stability.
Stewart Mountain Dam: National Register of Historic Places Nomination Form
Creators: name: Bailey, Jim
Publisher: name: USDI, National Park Service
Year: 2017
Subjects: subject: Salt River Valley
valueUri: https://core.tdar.org/browse/geographic-keyword/2784/salt-river-valley
subject: Stewart Mountain Dam
valueUri: https://core.tdar.org/browse/geographic-keyword/80107/stewart-mountain-dam
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Euroamerican
valueUri: https://core.tdar.org/browse/culture-keyword/28/euroamerican
subject: Stewart Mountain Dam
valueUri: https://core.tdar.org/browse/site-name/23868/stewart-mountain-dam
subject: Historic Dam
valueUri: https://core.tdar.org/browse/site-type/3715/historic-dam
subject: Water Control Feature
valueUri: https://core.tdar.org/browse/site-type/279/water-control-feature
subject: Building Materials
valueUri: https://core.tdar.org/browse/material-type/8/building-materials
subject: National Register of Historic Places Registration Form
valueUri: https://core.tdar.org/browse/other-keyword/158783/national-register-of-historic-places-registration-form
subject: Bureau of Reclamation
valueUri: https://core.tdar.org/browse/other-keyword/2404/bureau-of-reclamation
subject: Salt River Project
valueUri: https://core.tdar.org/browse/other-keyword/139554/salt-river-project
subject: Historic Background Research
valueUri: https://core.tdar.org/browse/investigation-type/18/historic-background-research
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: Stewart Mountain Dam, constructed between 1928 and 1930, was the third dam built by the Salt River Valley Valley Water Users' Association (Association) in its aggressive, and privately-funded, hydroelectric expansion program. In 1936, the Bureau of Reclamation modified the spillway discharge channel, reconditioned hoisting equipment for the radial gates, and installed individual gate operating motors. Stewart Mountain Dam consists of the dam, the left abutment spillway, and the powerhouse. The right abutment spillway and the generator house are non-contributing to the dam complex. Stewart Mountain Dam exhibits statewide significance under Criterion A in the areas of Politics/Government, Community Planning and Development, and Engineering. Under Criterion A it is associated with the evolution of the Salt River Project, one of the first five federally-sponsored western water projects authorized under the National Reclamation Act of 1902. Under Politics/Government and Community Planning and Development, Stewart Mountain Dam is associated with the growth of the Phoenix metropolitan area and reflects the Association's increasing influence and power as they attempted to privately build hydroelectric facilities to meet increased demand and consumption in the Salt River Valley. Under Engineering, Stewart Mountain Dam is a good example of a radius thin-arch concrete dam design, that represents a departure from the more traditionally massive curved gravity design used for Roosevelt Dam.
title: ADCO, Grènetier de Cîteaux : comptes (1499-1503) (11 H 1173), f. 00094
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: Petot, Frédéric
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173), f. 00094, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v