cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
موانع و راهکارهای به کارگیری بازاریابی شبکه ای در ورزش کشور
Publisher: name: دانشگاه کردستان
Year: 2022

description: هدف از انجام این پژوهش، شناسایی و بررسی موانع و راهکارهای به کارگیری بازاریابی شبکه ای در ورزش کشور بود. پژوهش حاضر\nاز نظر هدف کاربردی، و از نظر استراتژی یک تحقیق کیفی بود که داده های آن با استفاده از مصاحبه اسمی حاصل شد. از روش تحلیل\nتماتیک برای تحلیل داده های تحقیق در طی سه مرحله کدگذاری باز، مقوله اصلی و انتخابی استفاده شد. شرکت کنندگان در\nمصاحبه تحقیق شامل کارشناسان و بازاریابان فعال در بازاریابی شبکه ای ، فارغ التحصیلان دکتری و اعضای هیئت علمی در رشته مدیریت\nورزشی که دارای آثار علمی و تحقیقات مرتبط با بازاریابی شبکه ای در ورزش بودند که انتخاب آنها بر اساس تکنیک مثلث سازی\nانجام شد. انتخاب این افراد با روش نمونه گیری هدفمند صورت گرفت و مصاحبه با آنها ابتدا با  5نفر شروع شد و تا رسیدن به حد اشباع\nنظری ادامه یافت (ان= 25)پایایی ضریب آلفای(ای) کریپندورف برابر  0/48حاصل شدکه نشانگر قابلیت اعتماد مطلوب است یافته های\nتحقیق نشان داد که موانع به کارگیری بازاریابی شبکه ای در ورزش کشور شامل پنج مقوله اصلی موانع مدیریتی، اقتصادی، قانونی،\nروانشناختی و فرهنگی بود. راهکارهای استفاده از این بازاریابی مستلزم رفع موانع اطلاعاتی، قانونی، تکنولوژی و اجتماعی است و حاصل\nکاربرد بازاریابی شبکه ای در ورزش ایران کسب مزایای اقتصادی، بهبود کیفیت خدمات و توانمندسازی منابع انسانی در ورزش کشور\nخواهد بود
Adsorptive removal of 4-hydroxybenzoic acid via cross-linked polymeric microbeads: analysis of isothermal, kinetic and thermodynamic parameters
Creators: name: Küçük, Melike
name: Özer, Elif Tümay
name: Osman, Bilgen
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Hematology
subject: Plant Biology
subject: FOS: Biological sciences

description: In this study, the performance of cross-linked microbeads prepared through suspension polymerization was investigated for removal of 4-hydroxybenzoic acid (4-HBA) from aqueous solution. Adsorption studies were conducted at different pHs (2.0–8.0), temperatures (282–308 K) and initial 4-HBA concentrations (1–500 mg/L). The maximum 4-HBA adsorption was 49.05 ± 2.89 mg/g at pH 2.0 (282 K). The adsorption data obeyed to the Langmuir isotherm model. The modified Ritchie second-order and the pseudo second-order kinetic model fitted the adsorption data. The 4-HBA adsorption capacity did not significantly change after 10 consecutive usages. Gibbs free energy changes of the adsorption were calculated as −24.372, −28.431 and −29.093 kJ/mol for 282, 298 and 308 K, respectively. The microbeads were also used for the removal of 4-HBA from spiked river water samples. The removal efficiencies of 43.2% to 68.8% and RSDs of 0.49% to 4.78% demonstrated the usability of the microbeads in application.
How not to build Tatooine: the difficulty of in situ formation of circumbinary planets Kepler 16b, Kepler 34b and Kepler 35b
Creators: name: Paardekooper, Sijme-Jan
name: Leinhardt, Zoe M.
name: Thebault, Philippe
name: Baruteau, Clement
Publisher: name: arXiv
Year: 2012
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We study planetesimal evolution in circumbinary disks, focusing on the three systems Kepler 16, 34 and 35 where planets have been discovered recently. We show that for circumbinary planetesimals, in addition to secular forcing, eccentricities evolve on a dynamical timescale, which leads to orbital crossings even in the presence of gas drag. This makes the current locations of the circumbinary Kepler planets hostile to planetesimal accretion. We then present results from simulations including planetesimal formation and dust accretion, and show that even in the most favourable case of 100% efficient dust accretion, in situ growth starting from planetesimals smaller than ~10 km is difficult for Kepler 16b, Kepler 34b and Kepler 35b. These planets were likely assembled further out in the disk, and migrated inward to their current location.
description: 5 pages, 3 figures, accepted for publication in ApJL
نقش رسانه های اجتماعی در هویت اجتماعی آنلاین برند و وفاداری مشتریان باشگاه های ورزشی مشهد
Publisher: name: دانشگاه کردستان
Year: 2022

description: در این تحقیق ارتباط متغیرهای نظرخواهی از مشتری در رسانه اجتماعی باشگاه (ویژگی های کاربری،) ارزش سرگرمی\nرسانه اجتماعی باشگاه (ویژگی های محتوایی،) مشارکت و تعامل مشتری در رسانه اجتماعی باشگاه و هویت اجتماعی برند\nآنلاین با وفاداری مشتریان باشگاه های بدنسازی و ایروبیک مشهد بررسی شد. روش تحقیق توصیفی و از نوع همبستگی\nبود که به شکل میدانی اجرا و در دسته تحقیقات کاربردی است. جامعه آماری تحقیق شامل مشتریان باشگاه های بدنسازی\nو ایروبیک شهر مشهد بود که دارای رسانه اجتماعی فعال اینستاگرام، تلگرام و سایت بودند. برای تعیین حجم نمونه از\nنرم افزار جی پاور استفاده شد و نهایتاً  091پرسشنامه کامل بازگردانده شد. در جمع آوری داده ها از پرسشنامه یوشیدا و\nهمکاران استفاده شد. تجزیه و تحلیل داده ها با مدلسازی معادلات ساختاری انجام شد. یافته ها نشان داد که بین\nنظرخواهی و ارزش سرگرمی رسانه اجتماعی باشگاه با مشارکت و تعامل در رسانه های اجتماعی، هویت اجتماعی برند\nآنلاین و وفاداری مشتریان ارتباط معنی داری وجود دارد. بین مشارکت و تعامل در رسانه های اجتماعی و هویت اجتماعی\nبرند آنلاین با وفاداری مشتریان باشگاه های بدنسازی و ایروبیک مشهد ارتباط معنی داری وجود دارد و هر چه میزان تعامل\nو مشارکت در بین مشتریان افزایش یابد، به دنبال آن روابط بلندمدت در بین آنها شکل خواهد گرفت، هویت اجتماعی\nبرند آنلاین تقویت شده و در نهایت میزان وفاداری مشتریان افزایش می یابد
X-ray Production by V1647 Ori During Optical Outbursts
Creators: name: Teets, William K.
name: Weintraub, David A.
name: Grosso, Nicolas
name: Principe, David
name: Kastner, Joel H.
name: Hamaguchi, Kenji
name: Richmond, Michael
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The pre-main sequence star V1647 Ori has recently undergone two optical/near-infrared (OIR) outbursts that are associated with dramatic enhancements in the stellar accretion rate. Our intensive X-ray monitoring of this object affords the opportunity to investigate whether and how the intense X-ray emission is related to pre-MS accretion activity. Our analysis of all fourteen Chandra X-ray Observatory observations of V1647 Ori demonstrate that variations in the X-ray luminosity of V1647 Ori are correlated with similar changes in the OIR brightness of this source during both (2003-2005 and 2008) eruptions, strongly supporting the hypothesis that accretion is the primary generation mechanism for the X-ray outbursts. Furthermore, the Chandra monitoring demonstrates that the X-ray spectral properties of the second eruption were strikingly similar to those of the 2003 eruption. We find that X-ray spectra obtained immediately following the second outburst - during which V1647 Ori exhibited high X-ray luminosities, high hardness ratios, and strong X-ray variability - are well modeled as a heavily absorbed (N_H ~ 4x10^22 cm^-2), single-component plasma with characteristic temperatures (kT_X ~ 2-6 keV) that are consistently too high to be generated via accretion shocks but are in the range expected for plasma heated by magnetic reconnection events. We also find that the X-ray absorbing column has not changed significantly throughout the observing campaign. Since the OIR and X-ray changes are correlated, we hypothesize that these reconnection events either occur in the accretion stream connecting the circumstellar disk to the star or in accretion-enhanced protostellar coronal activity.
description: 35 pages, 12 figures, 4 tables, accepted for publication in the Astrophysical Journal
Synthesis of magnetic carbon composite by diesel engine and its application to dye removal
Creators: name: Anagri, Abdessadk
name: Nishida, Shin
name: Mori, Shinsuke
name: Yoshimura, Chihiro
name: Suzuki, Shunsuke
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Physical Sciences not elsewhere classified
subject: Microbiology
subject: FOS: Biological sciences
subject: Physiology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: We report a one-step and efficient method to synthesize magnetic diesel particles (MDPs) and their application toward dye removal. The MDPs were obtained by the combustion of ferrocene-doped diesel fuel using an internal combustion engine. The diesel particles combined with ferrocene as a metal source were collected by an electrostatic precipitator. The thermogravimetric analysis confirmed the ferrocene-based catalyst and thermal stability of MDPs. FE-SEM showed irregular and aggregated morphologies, and the presence of iron oxide phases (Fe4O3 and γ-Fe2O3) was confirmed by X-ray diffraction analysis. The characteristics of MDPs as an adsorbent for organic pollutants were evaluated by methylene blue (MB) adsorption experiments. Langmuir isotherm and pseudo-second-order models best interpret the adsorption process and kinetics, respectively, with a maximum adsorption capacity of 40.81 mg/g of MB adsorbed on the surface of magnetic diesel particles.
The Double Scaling Limit in Arbitrary Dimensions: A Toy Model
Creators: name: Gurau, Razvan
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Colored tensor models generalize matrix models in arbitrary dimensions yielding a statistical theory of random higher dimensional topological spaces. They admit a 1/N expansion dominated by graphs of spherical topology. The simplest tensor model one can consider maps onto a rectangular matrix model with skewed scalings. We analyze this simplest toy model and show that it exhibits a family of multi critical points and a novel double scaling limit. We show in D=3 dimensions that only graphs representing spheres contribute in the double scaling limit, and argue that similar results hold for any dimension.
Supplementary figure 1;Supplementary figure 2;Supplementary figure 3 from DNA fragility at the KMT2A/MLL locus: insights from old and new technologies
Creators: name: Cowell, Ian G.
name: Austin, Caroline A.
Publisher: name: The Royal Society
Year: 2022
Subjects: subject: Cell Biology
subject: Molecular Biology
subject: 60102 Bioinformatics
subject: FOS: Computer and information sciences

description: Figure S1. Separation of t-AL hotspot and MLL exon 12 CTCF binding site. 1kb window spanning the 3’-end of the MLL/KMT2A BCR. t-AL break sites, mapped der(11) MLL translocation break sites; Combined AL break sites, mapped der(11) MLL translocation break sites from t-AL and de novo AL combined. See Fig. 1 for sources of break site positions and citations for following genomic data (hg19): CTCF, K562, RAD21 K562 and DNase CD34+, ENCODE; End-seq Nalm6 ETO, Nalm-6 End-seq in the presence of etoposide, GEO GSE99194; End-seq Nalm6 NT, Nalm-6 End-seq not treated, GEO GSE99194; sBLISS data GEO GSE121742; CC-seq RPE1 ETO & CC-seq RPE1 NT, CC-seq data GEO GSE136943.;Figure S2. DNA secondary structure in the MLL BCR. Tracks plotted in IGV were from the following sources: CTCF K562, ENCODE; K562 DRIPc, GSE158480; G4-seq, GSE110582. The BCR and t-AL hotspot are marked in red. See main text for citations for data tracks.;Figure S3. Relative expression of TOP2A and TOP2B in blood progenitors. Log2 scaled relative expression (Log2 TPM) of TOP2A, TOP2B and the house-keeping gene GAPDH in FACS sorted human haematopoietic stem cells (HSC), hematopoietic multipotent precursor cells (HMPC), common myeloid progenitor (CMP) and common lymphoid progenitor (CLP) cells. The ratio of mean TOP2B to TOP2A RNA expression is also indicated for each cell type. Analysis employed publicly available data from BLUEPRINT [1] (EGAX00001157677, EGAX00001127664, EGAX00001065547, EGAD00001000918). 1 Adams, D., Altucci, L., Antonarakis, S. E., Ballesteros, J., Beck, S., Bird, A., Bock, C., Boehm, B., Campo, E., Caricasole, A., et al. 2012 BLUEPRINT to decode the epigenetic signature written in blood. Nat Biotechnol. 30, 224-226. (10.1038/nbt.2153)
Design of supervisory controllers to reduce energy consumption in plant-wide biological wastewater treatment plants with feedback signals from non-ideal sensors
Creators: name: Sheik, Abdul Gaffar
name: Ambati, Seshagiri Rao
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology

description: In this research, proportional-integral (PI) and Fuzzy logic control (FLC) strategies are designed to control wastewater treatment processes at the whole plant level. Two control combination strategies are implemented to minimize the operational cost index (OCI) and effluent quality index (EQI). The benchmark simulation model (BSM2-P) is used as a working platform. In close resemblance to practical operations, the sensors are considered as non-ideal with delay and also having measurement noise. Binary-level control topology is designed in which the lower-level PI controller is used to control the dissolved oxygen (DO) levels in the second aerobic reactor by manipulating the oxygen mass transfer coefficient (KLa) of the last three aerobic reactors and FLC is designed at the supervisory level based on Ammonia levels. Ammonia in the second aerobic reactor is taken as a feedback signal for FLC to compute the DO setpoints. In comparison with non-supervisory control structures, operational cost is improved in PI-Fuzzy by 6.5%. Compared to the open-loop control, the PI controller improves effluent quality by 2.1%. Nevertheless, the combination of PI and fuzzy control shows high greenhouse gas production rates.
Matrix representation of a solution of a combinatorial problem of the group theory
Creators: name: Yordzhev, Krasimir
name: Totina, Lilyana
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mathematical Software (cs.MS)
subject: Combinatorics (math.CO)
subject: Group Theory (math.GR)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: An equivalence relation in the symmetric group, where is a positive integer has been considered. An algorithm for calculation of the number of the equivalence classes by this relation for arbitrary integer has been described.
description: Proceedings of the Fourth International Scientific Conference -- FMNS2011, 8 -- 11 June 2011
Risk Factors for Craniomandibular Disorders: Systematic review and Meta-analysis.
Creators: name: Bourzgui, Farid
name: kenza, Khamlich
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Medicine and Health Sciences
subject: Orthodontics and Orthodontology
subject: Dentistry
subject: FOS: Clinical medicine

description: We carried out a systematic review, that was developed based on a pre-determined protocol, and was reported in line with the updated version of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). The objective of this systematic review was to list the different risk factors for CMDs, and thus contribute to the creation of a database of the identified risk factors.
Workshop to determine optimal approaches for surveying the deep-water species complex off the southeastern U.S. Atlantic Coast, 7-9 April 2015, NOAA Beaufort Laboratory, Beaufort, NC.
Creators: name: Carmichael, John
name: Duval, Michelle
name: Reichert, Marcel
name: Bacheler, Nathan Mitchell, 1975-
name: Kellison, G. Todd (Gregory Todd), 1969-
Publisher: name: U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Southeast Fisheries Science Center, Beaufort Laboratory.
Year: 2015
Subjects: subject: Fishery management--Atlantic Coast (U.S.)--Congresses.

description: In southeastern US Atlantic coast waters (hereafter SEUS), multiple fish species of management importance inhabit continental shelf-break and upper slope habitats, particularly in depths ranging from ~ 50 – 250 m. These demersal, 'deep-water' species are managed under the South Atlantic Fishery Management Council’s Snapper-Grouper Fishery Management Plan (see http://safmc.net/resource-library/snapper-grouper and focal species list below). Demersal deep-water species in the SEUS tend to be data-poor, with stock assessments relying heavily on fishery-dependent data. Because annual catch limits (ACLs) for many demersal species are low and/or declining, there is essentially a negative feedback loop on the availability and utility of fishery-dependent data: as ACLs are reduced, there are fewer landings data, resulting in greater uncertainty about catch estimates, leading to still-lower ACLs. This report describes the results from a workshop held April 7-9, 2015 at the NOAA Laboratory in Beaufort, NC devoted to the challenge of monitoring deep-water resources, with emphasis on increasing the role of constituents. The objective of the workshop, attended by fishermen and scientists with relevant experience and expertise across the SEUS, was to identify optimal approaches and associated costs for surveying (for stock assessment and management) the SEUS deep-water species complex.
title: “Netflix and Chill”: Young People’s Understandings of Sex and Relationships
Creators: name: Dean, Amy
Publisher: name: The Open University
Year: 2023

description: This thesis examines how and where a group of young people learnt about sex and relationships within England before the mandatory implementation of RSE (relationships and sex education) within the school curriculum. This study focused on how the educational and social contexts of learning, both inside and outside of school, influence young people’s knowledge and how they discuss sex and relationships. The contexts that are explored in this thesis include formal SRE school learning, social interactions with friends and family, and engagement with digital and cultural representations. The study utilised a multi-method approach to collect data around young people’s understandings of learning about sex and relationships: Q-methodology, focus group and individual interviews with young people aged 14-18. Interview data were analysed thematically and paid attention to discursive features. The findings of this thesis project suggest that risk prevention discourses predominantly guided the topics of discussion in school sex education lessons. For example, young people typically acknowledged that sexually transmitted infections (STIs) and pregnancy prevention dominated lessons, to the detriment and exclusion of other important topics such as pleasure and desire. Formal SRE lessons were constructed in young people’s talk as largely heteronormative which served to reinforce the notion of gender as binary and to normalise opposite-sex relationships. Beyond the school environment, the research explored how young people engaged (or did not) in conversations about sex and relationships with friends and family members, and how this dialogue further reinforced assumptions around heteronormativity and the binary construction of gender. In the interview data, particular content on digital platforms (e.g., Instagram and digital fan fiction) were described as a site for learning about sex and relationships. While some content on digital platforms were often characterised by the young people as heteronormative, digital engagements and representations also served as a counterpoint to the dominant heterosexualisation of sex and relationships. Specifically, this offered LGBTQ+ (lesbian, gay, bisexual, trans, queer/questioning) young people spaces for inclusive learning around sex and relationships that were not available to them in formal school SRE lessons. The implications of these findings for young people’s learning about sex and relationships are discussed.
The detection of dwarf mistletoe on lodgepole pine using the compact airborne spectrographic imager (casi)
Creators: name: Stoness, Andrew
Publisher: name: University of Calgary
Year: 1996
Subjects: subject: SB 608 L6 S86 1996
subject: Lodgepole pine - Diseases and pests
subject: Arceuthobium
subject: Remote sensing
subject: Image processing

description: Bibliography: p. 91-96.
Singular ways to search for the Higgs boson
Creators: name: De Rújula, A.
name: Galindo, A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The discovery or exclusion of the fundamental standard scalar is a hot topic, given the data of LEP, the Tevatron and the LHC, as well as the advanced status of the pertinent theoretical calculations. With the current statistics at the hadron colliders, the workhorse decay channel, at all relevant H masses, is H to WW, followed by W to light leptons. Using phase-space singularity techniques, we construct and study a plethora of "singularity variables" meant to facilitate the difficult tasks of separating signal and backgrounds and of measuring the mass of a putative signal. The simplest singularity variables are not invariant under boosts along the collider's axes and the simulation of their distributions requires a good understanding of parton distribution functions, perhaps not a serious shortcoming during the boson hunting season. The derivation of longitudinally boost-invariant variables, which are functions of the four charged-lepton observables that share this invariance, is quite elaborate. But their use is simple and they are, in a kinematical sense, optimal.
description: 19 pages, including 21 figures
Quantum dynamics and entanglement of a 1D Fermi gas released from a trap
Creators: name: Vicari, Ettore
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We investigate the entanglement properties of the nonequilibrium dynamics of one-dimensional noninteracting Fermi gases released from a trap. The gas of N particles is initially in the ground state within hard-wall or harmonic traps, then it expands after dropping the trap. We compute the time dependence of the von Neumann and Renyi entanglement entropies and the particle fluctuations of spatial intervals around the original trap, in the limit of a large number N of particles. The results for these observables apply to one-dimensional gases of impenetrable bosons as well. We identify different dynamical regimes at small and large times, depending also on the initial condition, whether it is that of a hard-wall or harmonic trap. In particular, we analytically show that the expansion from hard-wall traps is characterized by the asymptotic small-time behavior $S \approx (1/3)\ln(1/t)$ of the von Neumann entanglement entropy, and the relation $S\approx π^2 V/3$ where V is the particle variance, which are analogous to the equilibrium behaviors whose leading logarithms are essentially determined by the corresponding conformal field theory with central charge $c=1$. The time dependence of the entanglement entropy of extended regions during the expansion from harmonic traps shows the remarkable property that it can be expressed as a global time-dependent rescaling of the space dependence of the initial equilibrium entanglement entropy.
description: 19 pages, 18 figs
$F$-manifolds with eventual identities, bidifferential calculus and twisted Lenard-Magri chains
Creators: name: Arsie, Alessandro
name: Lorenzoni, Paolo
Publisher: name: arXiv
Year: 2011
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Given an $F$-manifold with eventual identities we examine what this structure entails from the point of view of integrable PDEs of hydrodynamic type. In particular, we show that in the semisimple case the characterization of eventual identities recently given by David and Strachan is equivalent to the requirement that $E\circ$ has vanishing Nijenhuis torsion. Moreover, after having defined new equivalence relations for connections compatible with respect to the $F$-product $\circ$, namely hydrodynamically almost equivalent and hydrodynamically equivalent connections, we show how these two concepts manifest themselves in several specific situations. In particular, in the case of an $F$-manifold endowed with eventual identity and two almost hydrodynamically equivalent flat connections we are able to derive the recurrence relations for the flows of the associated integrable hierarchy. If the two connections originate from a flat pencil of metrics these reduce to the standard bi-Hamiltonian recursion. Furthermore, using the geometric set-up proposed here we show how the recurrence relations of the principal hierarchy introduced by Dubrovin arise in this general framework and we provide a general cohomological set-up for the conservation laws of the semihamiltonian hierarchy associated to a semisimple $F$-manifold with compatible connection and eventual identity. Therefore, the point of view we propose, not only highlight the conceptual unity of two well-known recursive schemes (principal hierarchy and classical bi-Hamiltonian) but it also provides a far reaching generalization of these recursions that relies on the presence of an eventual identity.
description: 40 pages
Informal Water Tankers, Their Network Structure, and Drivers of Cooperation and Competition: A Case Study in Beirut, Lebanon
Creators: name: Choueiri, Yasmina
name: Vantaggiato, Francesca
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Science Policy

description: Areas with chronic water shortages rely on informal water tankers for daily water needs. Informal tankers operate outside the reach of the state, hence the quality and price of the services they provide and the pressure their activities inflict on water systems go largely unchecked. Informal tankers use their social relationships to manage water sources and operate like an informal network. Yet, little is known about the drivers that explain their relationships and their impact on the overall water system. We investigate these issues in the empirical case of Beirut (Lebanon) using 20 semi-structured interviews and social network analysis. We find that: cooperative and competitive relationships between tankers give rise to different network structures; the drivers of cooperation and competition are religion and seniority in the market; climate change affects informal water markets by increasing competition for wells and clients. We propose recommendations for practitioners and policy-makers, and future research.
Effect of doping on performance of organic solar cells
Creators: name: Trukhanov, V. A.
name: Bruevich, V. V.
name: Paraschuk, D. Yu.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Conventional models of planar and bulk heterojunction organic solar cells have been extended by introducing doping in the active layer. We have studied the performance of organic solar cells as a function of dopant concentration. For bulk heterojunction cells, the modeling shows that for the most studied material pair (poly-3-hexylthiophene, P3HT, and phenyl-C61-butyric acid methyl ester, PCBM) doping decreases the short-circuit current density (JSC), fill factor (FF) and efficiency. However, if bulk heterojunction cells are not optimized, namely, at low charge carrier mobilities, unbalanced mobilities or non-ohmic contacts, the efficiency can be increased by doping. For planar heterojunction cells, the modeling shows that if the acceptor layer is n doped, and the donor layer is p doped, the open-circuit voltage, JSC, FF and hence the efficiency can be increased by doping. Inversely, when the acceptor is p doped, and the donor is n doped; FF decreases rapidly with increasing dopant concentrations so that the current-voltage curve becomes S shaped. We also show that the detrimental effect of nonohmic contacts on the performance of the planar heterojunction cell can be strongly weakened by doping.
Tafeln
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 4 Nr. 8 (1951): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
The potential role of the proto-oncogene c-myc in the regulation of the matrix metalloproteinase gelatinase B
Creators: name: Dickinson Laing, Terrina
Publisher: name: University of Calgary
Year: 1996
Subjects: subject: RC 268.415 L35 1996
subject: Proto-oncogenes
subject: Genetic regulation
subject: Tumors

description: Bibliography: p. 127-141.
Effective Hamiltonian of Liquid-Vapor Curved Interfaces in Mean Field
Creators: name: Segovia-Lopez, Jose G.
name: Zamora, Adolfo
name: Santiago, J. A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We analyze a one-component simple fluid in a liquid-vapor coexistence state, which forms an arbitrarily curved interface. By using an approach based on density functional theory, we obtain an exact and simple expression for the grand potential at the level of mean field approximation that depends on the density profile and the short-range interaction potential. By introducing the step-function approximation for the density profile, and using general geometric arguments, we expand the grand potential in powers of the principal curvatures of the surface and find consistency with the Helfrich phenomenological model in the second order approximation.
description: To appear in JCP
P- and S-wave separation using three-component modal filters
Creators: name: Donati, Maria Silvia
Publisher: name: University of Calgary
Year: 1996
Subjects: subject: TN 269 D66 1996
subject: Additional Copy: TN 269 D66 1996
subject: Seismic waves - Research
subject: Shear waves - Research
subject: Prospecting - Geophysical methods

description: Bibliography: p. 221-222.
Environmental Justice and Stream Restoration: A Multiscale Spatial Analysis for North Carolina
Creators: name: Praskievicz, Sarah
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Virology

description: A multiscale spatial analysis was conducted for the state of North Carolina, which provides centralized state funding for stream restoration through the North Carolina Land and Water Fund (NCLWF). A total of 86 NCLWF restoration projects from 2013 to 2020 were geolocated and analyzed in relation to environmental justice metrics, both for a state-wide analysis using counties and for a within-county analysis using census block groups. State-wide, there was a strong negative association between a county’s proportion of people of color and its likelihood of having a restoration project (p = 0.001) and in the per-capita number of restoration projects (p = 0.000) and amount of project funding (p = 0.004). Within counties, there was weaker evidence for disparities. Finally, at the municipal scale, qualitative analysis is provided through a case study and discussion of recent stream restoration projects in Greensboro, North Carolina’s third largest city.
Sources of sulphur in post-industrial sediments of Waterton Reservoir, S.W. Alberta
Creators: name: Eden, George Francis
Publisher: name: University of Calgary
Year: 1996
Subjects: subject: QE 501.4 N9 E39 1996
subject: Additional Copy: QE 501.4 N9 E34 1996
subject: Isotope geology - Alberta
subject: Sulphur - Isotopes
subject: Geology - Alberta

description: Bibliography: p. 139-147.
Ein Gemmenabdruck mit der Darstellung des Jupiter Dolichenus aus Pannonien
Creators: name: Prohászka, Péter
Publisher: name: Archäologisches Korrespondenzblatt
Year: 2020

description: Archäologisches Korrespondenzblatt, Bd. 46 Nr. 1 (2016): Archäologisches Korrespondenzblatt
Depth of cohomology support loci for quasi-projective varieties via orbifold pencils
Creators: name: Bartolo, E. Artal
name: Cogolludo-Agustin, J. I.
name: Libgober, A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Algebraic Geometry (math.AG)
subject: Algebraic Topology (math.AT)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 14H30, 14J30, 14H50, 11G05, 57M12, 14H52

description: The present paper describes a relation between the quotient of the fundamental group of a smooth quasi-projective variety by its second commutator and the existence of maps to orbifold curves. It extends previously studied cases when the target was a smooth curve. In the case when the quasi-projective variety is a complement to a plane algebraic curve this provides new relations between the fundamental group, the equation of the curve, and the existence of polynomial solutions to certain equations generalizing Pell's equation. These relations are formulated in terms of the depth which is an invariant of the characters of the fundamental group discussed in detail here.
description: 22 pages
Visualizing the NIOSH Pocket Guide: open-source web application for accessing and exploring the NIOSH Pocket Guide to Chemical Hazards
Creators: name: Lucas, LeeAnn
name: Whittaker, Christine
name: Bailer, A. John
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: The NIOSH Pocket Guide to Chemical Hazards is a trusted resource that displays key information for a collection of chemicals commonly encountered in the workplace. Entries contain chemical structures, occupational exposure limit information ranging from limits based on full-shift time-weighted averages to acute limits such as short-term exposure limits and immediately dangerous to life or health values, as well as a variety of other data such as chemical-physical properties and symptoms of exposure. The NIOSH Pocket Guide (NPG) is available as a printed, hardcopy book, a PDF version, an electronic database, and a downloadable application for mobile phones. All formats of the NIOSH Pocket Guide allow users to access the data for each chemical separately, however, the guide does not support data analytics or visualization across chemicals. This project reformatted existing data in the NPG to make it searchable and compatible with exploration and analysis using a web application. The resulting application allows users to investigate the relationships between occupational exposure limits, the range and distribution of occupational exposure limits, and specialized sorting of chemicals by health endpoint or to summarize information of particular interest. These tasks would have previously required manual extraction of the data and analysis. The usability of this application was evaluated among industrial hygienists and researchers and while the existing application seems most relevant to researchers, the open-source code and data are amenable to modification by users to increase customization.
Competition between stripe and checkerboard magnetic instabilities in Mn-doped BaFe2As2
Creators: name: Tucker, G. S.
name: Pratt, D. K.
name: Kim, M. G.
name: Ran, S.
name: Thaler, A.
name: Granroth, G. E.
name: Marty, K.
name: Tian, W.
name: Zarestky, J. L.
name: Lumsden, M. D.
name: Bud'ko, S. L.
name: Canfield, P. C.
name: Kreyssig, A.
name: Goldman, A. I.
name: McQueeney, R. J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Inelastic neutron scattering measurements on Ba(Fe0.925Mn0.075)2As2 manifest spin fluctuations at two different wavevectors in the Fe square lattice, (1/2,0) and (1/2,1/2), corresponding to the expected stripe spin-density wave order and checkerboard antiferromagnetic order, respectively. Below T_N=80 K, long-range stripe magnetic ordering occurs and sharp spin wave excitations appear at (1/2,0) while broad and diffusive spin fluctuations remain at (1/2,1/2) at all temperatures. Low concentrations of Mn dopants nucleate local moment spin fluctuations at (1/2,1/2) that compete with itinerant spin fluctuations at (1/2,0) and may disrupt the development of superconductivity.
description: 5 pages, 5 figures
Mayen in der Eifel und die Herstellung der »Mayener Ware« von der Mitte des 4. bis in die erste Hälfte des 6. Jahrhunderts
Creators: name: Grunwald, Lutz
Publisher: name: Archäologisches Korrespondenzblatt
Year: 2020

description: Archäologisches Korrespondenzblatt, Bd. 46 Nr. 3 (2016): Archäologisches Korrespondenzblatt
Common Fermi-liquid origin of T-squared resistivity and superconductivity in n-type SrTiO3
Creators: name: van der Marel, D.
name: van Mechelen, J. L. M.
name: Mazin, I. I.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: A detailed analysis is given of the T^2 term in the resistivity observed in electron-doped SrTiO3. Novel bandstructure data are presented, which provide values for the bare mass, density of states, and plasma frequency of the quasiparticles as a function of doping. It is shown that these values are renormalized by approximately a factor 2 due to electron-phonon interaction. It is argued that the quasiparticles are in the anti-adiabatic limit with respect to electron-phonon interaction. The condition of anti-adiabatic coupling renders the interaction mediated through phonons effectively non-retarded. We apply Fermi-liquid theory developed in the 70's for the T^2 term in the resistivity of common metals, and combine this with expressions for Tc and with the Brinkman-Platzman-Rice (BPR) sum-rule to obtain Landau parameters of n-type SrTiO3. These parameters are comparable to those of liquid 3He, indicating interesting parallels between these Fermi-liquids despite the differences between the composite fermions from which they are formed.
description: 12 pages, 9 figures
Renormalization group analysis of the M-p-spin glass model with p=3 and M=3
Creators: name: Yeo, Joonhyun
name: Moore, M. A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We study an M-p-spin spin glass model with p=3 and M=3 in three dimensions using the Migdal-Kadanoff renormalization group approximation (MKA). In this version of the p-spin model, there are three (M=3) Ising spins on each site. At mean-field level, this model is known to have two transitions; a dynamical transition and a thermodynamic one at a lower temperature. The dynamical transition is similar to the mode-coupling transition in glasses, while the thermodynamic transition possibly describes what happens at the Kauzmann temperature. We find that all the coupling constants in the model flow under the MKA to the high-temperature sink implying that the mean-field features disappear in three dimensions and that there is no transition in this model. The behavior of the coupling constant flow is qualitatively similar to that of the model with p=3 and M=2, for which only a single transition is predicted at the mean-field level. We conclude that for p-spin models in three dimensions, fluctuation effects completely remove all traces of their mean-field behavior.
description: 4 pages, 4 figures
Die frühmittelalterliche »Schlangenkette« von Isenbüttel und ihre Vergleichsfunde
Creators: name: Hilgner, Alexandra
Publisher: name: Archäologisches Korrespondenzblatt
Year: 2020

description: Archäologisches Korrespondenzblatt, Bd. 46 Nr. 3 (2016): Archäologisches Korrespondenzblatt
3-D-Echem Vm: Cheminformatics Research Infrastructure In A Downloadable Virtual Machine
Creators: name: Verhoeven, Stefan
name: Vass, Marton
name: de Esch, Iwan
name: Leurs, Rob
name: Lusher, Scott
name: Vriend, Gerrrit
name: Ritschel, Tina
name: de Graaf, Chris
name: McGuire, Ross
Publisher: name: Zenodo
Year: 2016
Subjects: Cheminformatics
KNIME
GPCR
KRIPO
Pharmacophore
Fingerprints

description: 3D-e-Chem VM is a freely available Virtual Machine (VM) encompassing tools, databases & workflows, including new resources developed for ligand binding site comparisons and GPCR research. The VM contains a fully functional cheminformatics infrastructure consisting of a chemistry enabled relational database system (PostgreSQL + RDKit) with a data analytics workflow tool (KNIME) and additional cheminformatics capabilities. Tools, workflows and reference data sets are made available. The wide range of cheminformatics functionalities are provided in the downloadable 3D-e-Chem VM allowing immediate use in research and education.
Self-schema as a predictor of exercise participation in undergraduate students
Creators: name: Estabrooks, Paul
Publisher: name: Kinesiology
Year: 1996
Subjects: subject: BF 337 E9 E88 1996
subject: Exercise - Psychological aspects
subject: Dropout behavior, Prediction of
subject: Motivation (Psychology)
subject: Behavior modification

description: Bibliography: p. 56-60.
Electrodynamics with radiation reaction
Creators: name: Hammond, Richard T
Publisher: name: arXiv
Year: 2011
Subjects: subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: The self force of electrodynamics is derived from a scalar field. The resulting equation of motion is free of all of the problems that plague the Lorentz Abraham Dirac equation. The age-old problem of a particle in a constant field is solved and the solution has intuitive appeal.
description: 5 pages
Identification of the transferrin binding regions of the Neisseria meningitidis transferrin binding protein B (TbpB)
Creators: name: Fuller, Cynthia Ann
Publisher: name: University of Calgary
Year: 1996
Subjects: subject: QR 82 N4 F85 1996
subject: Neisseria meningitidis
subject: Protein binding

description: Bibliography: p. 132-144.
Blood brain biomarkers in pediatric and/or neonatal patients with congenital or acquired heart disease and pediatric and/or neonatal cardiac arrest: a scoping review protocol
Creators: name: Sodemann, Ryan Luke
name: Mosher, Amanda
name: Mannix, Rebekah
name: Hartman, Emma
name: Coombs, Philip Espinola
name: Pace, Elizabeth
Publisher: name: OSF Registries
Year: 2023
Subjects: subject: Cardiology
subject: Medicine and Health Sciences
subject: Medical Specialties
subject: Pediatrics
subject: Blood biomarkers
subject: Cardiac arrest
subject: brain injury
subject: congenital heart disease
subject: pediatric

description: Abstract Background: Congenital heart disease is common, affecting nearly 1% of newborns. Of neonates with congenital heart disease (CHD), nearly 43% experience preoperative brain injury primarily due to brain hypoxia, with additional new brain injury findings in 51% of patients postoperatively, all of which leads to downstream neurodevelopmental effects throughout childhood. Though blood brain biomarkers have demonstrated utility as a risk assessment tool in similar patient populations following brain injury, there is a knowledge gap in the current literature understanding the relationship between blood brain injury biomarkers and critical events in patients with congenital or acquired cardiac disease. The objective of this scoping review is to understand varying levels and specificity of brain injury blood biomarkers in neonatal and/or pediatric patients with congenital or acquired heart disease, with particular focus on those who have suffered cardiac arrest, in order to better classify brain injury in this patient population and aid in prognostication. Methods: A scoping review was conducted by selecting literature from PubMed, Embase, the Cochrane Library, and Web of Science related to neonatal/pediatric populations with brain injury and CHD and/or cardiac arrest. The inclusion criteria were: (1) human pediatric subjects <18 years of age who have a congenital heart disease and/or underwent cardiac arrest, (2) clinical studies analyzing brain injury blood biomarkers in correspondence with congenital heart disease and/or cardiac arrest. The exclusion criteria were: (1) studies investigating adult populations, (2) studies without blood biomarker data, (3) studies investigating inflammatory and/or imaging biomarkers. Ethics and Dissemination: Ethics approval is not necessary for this scoping review since we are not using patient specific information. Instead, we are conducting a search based on literature previously published. With this information, we will have a better understanding of the current literature on classification of brain injury from CHD and cardiac arrest in pediatric populations. Key words: blood biomarkers, brain injury, cardiac arrest, congenital heart disease, pediatric
Geophysical transect of the Eagle Plains foldbelt and Richardson Mountains anticlinorium, northern Yukon and western Northwest Territorries, Canada
Creators: name: Hall, Kevin William
Publisher: name: University of Calgary
Year: 1996
Subjects: subject: QE 195 H24 1996a
subject: Additional Copy: QE 195 H24 1996
subject: Geology - Yukon Territory
subject: Geology - Northwest Territories

description: Bibliography: p. 55-59.
Participation for transformation: experiences and effects of participation in a work-study program for community development and participatory action-research
Creators: name: Hanson, Laurel M.
Publisher: name: University of Calgary
Year: 1996
Subjects: subject: RA 441.5 H36 1996
subject: Health education - Developing countries
subject: Community Health Services - Citizen participation

description: Bibliography: p. 163-172.
Educators' attitudes toward inclusive education: a comparison of teachers' and administrators' attitudes
Creators: name: Henry, Ronda L.
Publisher: name: University of Calgary
Year: 1996
Subjects: subject: LC 4031 H46 1996
subject: Handicapped children - Education
subject: Mainstreaming in education

description: Bibliography: p. 114-126.
description: This study examined the correlation between school-based administrators' attitudes toward inclusive education and the attitudes of the teachers on their staffs. A total of 514 educators from across Alberta were surveyed, and 37 of these educators participated in individual interviews. The hypothesis that a significant correlation would be found between administrators' and teachers' attitudes toward inclusion was not supported. Significant differences on attitudes toward inclusion were noted. Specifically, it was found that school-based administrators held more positive attitudes toward inclusive education than did teachers. As well, female educators, elementary educators, and educators from Inclusive school districts held generally more positive attitudes than their counterparts. Types of administrative supports identified by educators as necessary for inclusion were also investigated. Educators typically identified a need for Instrumental and Emotional supports more often than Appraisal and Informational supports. Further, educators indicated general dissatisfaction with the levels of administrative supports currently being provided.