cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Electronic spectra of commensurate and incommensurate DWNTs in parallel magnetic field
Creators: name: Marganska, Magdalena
name: Wang, Shidong
name: Grifoni, Milena
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study the electronic spectra of commensurate and incommensurate double-wall carbon nanotubes (DWNTs) of finite length. The coupling between nanotube shells is taken into account as an intershell electron tunneling. Selection rules for the intershell coupling are derived. Due to the finite size of the system, these rules do not represent exact conservation of the crystal momentum, but only an approximate one; therefore the coupling between longitudinal momentum states in incommensurate DWNTs becomes possible. The use of the selection rules allows a fast and efficient calculation of the electronic spectrum. In the presence of a magnetic field parallel to the DWNT axis we find spectrum modulations which depend on the chiralities of the shells.
description: 25 pages, 14 figures, submitted to New Journal of Physics
Light Bullets in Nonlinear Periodically Curved Waveguide Arrays
Creators: name: Matuszewski, Michal
name: Garanovich, Ivan L.
name: Sukhorukov, Andrey A.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We predict that stable mobile spatio-temporal solitons can exist in arrays of periodically curved optical waveguides. We find two-dimensional light bullets in one-dimensional arrays with harmonic waveguide bending and three-dimensional bullets in square lattices with helical waveguide bending using variational formalism. Stability of the light bullet solutions is confirmed by the direct numerical simulations which show that the light bullets can freely move across the curved arrays. This mobility property is a distinguishing characteristic compared to previously considered discrete light bullets which were trapped to a specific lattice site. These results suggest new possibilities for flexible spatio-temporal manipulation of optical pulses in photonic lattices.
description: 7 pages, 4 figures
Stylistic direction : a performance based investigation of selected violoncello works of Peteris Vasks
Creators: name: Radke, Sophie
Publisher: name: University Of Tasmania
Year: 2023

description: This research project has been focussed on the development of a contextually informed performance practice for selected violoncello works by the Latvian composer P¿ív¨teris Vasks (b. 1946). The development of Vasks' unique compositional style for cello and his extension of the instrument's technical boundaries are explored. The research investigates the practical implications for performers and the technical and musical objectives that are specifically relevant to three key cello works: Gr¿ívÖmata ¿ívßellam, Cello Concerto and Kl¿ívÖtb‚âà¬¥tne. The research and the application of these discoveries in performance will be examined in four ways. There will be an exploration of the subject matter ‚Äö- thematic and inspirational ‚Äö- underlying Vasks' writing. Stylistic analysis will identify elements that are idiomatic to Vasks' compositions for cello. Vasks' stated opinions of his cultural background, political views and artistic influences will be observed in regard to the impact they have had upon the stylistic development of his cello compositions. Ultimately, preparation for performance of these works is a key component of research methodology, through experimenting with technical and expressive solutions and reflecting on interpretations of these works by other cellists. The findings of this research provide a stylistic paradigm by which cellists may form an effective interpretation of Vasks' works for the instrument, particularly in relation to the progressive stylistic and technical aspects inherent to the works.
The effects of alcohol-intoxication on emotion perception and online awareness
Creators: name: Emery, H
Publisher: name: University Of Tasmania
Year: 2023

description: Alcohol-intoxication is implicated in negative social behaviours, however the mechanisms underlying this relationship are poorly understood. Impaired emotion perception following alcohol consumption may partially account for this link, however limited methodology in prior studies undermines the efficacy of this explanation. The current study investigated the effect of acute high-dose alcohol-intoxication on emotion perception, across a broad array of primary and secondary emotion types (positive: amused, caring, confident, enjoyment, excited, flirtatious, happy, interested, positively surprised, proud, relieved; negative: angry, annoyed, baffled/unsure, contempt, disinterested/bored, disgusted, fearful/anxious, negatively surprised, sad, shy, and suspicious) depicted in contextualised video vignettes. Self-appraisals of performance accuracy were also investigated. Sixty-eight participants consumed either a placebo or beverage containing alcohol. The Complex Audio Visual Emotion Assessment Task (CAVEAT) assessed emotion perception ability. Anticipatory performance accuracy and emergent confidence judgements were made on the CAVEAT. Emotion perception ability and emergent confidence judgements did not differ across conditions. However, alcohol-intoxicated individuals' anticipatory performance accuracy was more aligned to their actual performance than individuals who received a placebo beverage. Overall, these results suggest that (1) the addition of contextual information may compensate for any pending deficits in perception of facial emotional expressions; and (2) the questioning of performance accuracy may prompt intoxicated individuals to become more aware of their impending deficits, which may lead to better monitoring of task performance and improved performance. Implications for current theory and government policy are discussed.
A study of employee participation, employee voice and industrial relations climate in an Australian manufacturing organisation
Creators: name: McWilliams, AM
Publisher: name: University Of Tasmania
Year: 2023

description: This thesis aims to explore the development of voice in the workplace and how employee voice has been used in the case study organisation as it moves towards closedown and to determine what mechanisms have been put in place to enable employee voice in CarCo. Measures of employee voice will be used as indicators of management attitudes towards employee participation (Bryson,1999; Benson & Brown, 2010; Pyman, Holland, Teicher and Cooper, 2010). This thesis will also then compare results at two points in time to trace any changes in the type or extent of employee voice as well as employer attitudes during this period. The study will use an in-depth case study method to analyse the use of employee voice in the gradual closedown of manufacturing at CarCo.
The targum (1943:Apr. 2 - 1943:Apr. 30)
Creators: name: No Name Supplied
Publisher: name: Targum Association
Year: 1943

description: Some University historians indicate that the Targum was first published as an annual in 1867, but of this we have no extant evidence. In January 1869, the Targum as we now know it, made its appearance as a monthly paper that concerned itself with student “literary contributions” and college news as well as serving as a vehicle for bringing news to alumni and the general public. The newspaper, which originally was for sale, varied in frequency over the years as did its title (The Targum, Rutgers Targum, Rutgers Daily Targum, and Daily Targum). The newspaper has continuously been published since 1869 with the exception of 19 months during the second world war, between February 1944 and October 1945. The Targum was published by the students of Rutgers College, and later Rutgers University—New Brunswick represented through the years as the Targum Association, Rutgers Targum Association, and Rutgers College Targum. As a student organization, the Targum operated under the oversight of the dean of students and student government but in October 1980, the Targum became an independent college paper.
title: Zespół psychoorganiczny wieku rozwojowego w diagnozie i terapii logopedycznej
title: Psychoorganic Syndrome of Developmental Age in Logopedic Diagnosis and Therapy
Creators: name: Panasiuk, Jolanta
Publisher: name: Logopedia 47-1, 2018
Year: 2018

description: Zaburzenia rozwoju mowy u dzieci z uszkodzeniami przedniej części płatów czołowych we
wczesnym etapie życia nie wynikają z trudności stricte językowych – jak w przypadkach alalii, czy
realizacyjnych – jak w przypadkach dyzartrii, lecz spowodowane są zakłóceniami sterującej funkcji
słowa i przejawiają się jako zakłócenia interakcji językowych, trudności w opanowaniu językowych
reguł pragmatycznych i realizowaniu emocjonalnej, informacyjnej, działania i modalnej funkcji wypowiedzi. Trudności diagnostyczne i terapeutyczne w odniesieniu dzieci z uszkodzeniem przednich
części mózgu we wczesnym okresie rozwoju wynikają z tego, że dotychczasowe badania nie pozwoliły na określenie ogólnych kryteriów wyodrębniania tej grupy zaburzeń w odrębną kategorię
deficytów, które w wypadku dorosłych określane są mianem zespołu psychoorganicznego czołowego. Jako ilustrację tego problemu w artykule przedstawiono opis przypadku 20-letniej dziewczyny,
która doznała rozległego uszkodzenia obydwu płatów czołowych na skutek urazu czaszkowo-mózgowego w czwartym miesiącu życia. Obraz zaburzeń w sferze społeczno-emocjonalnej, komunikacyjno-językowej i poznawczej u badanej dziewczynki w okresie dzieciństwa i adolescencji aż do
wczesnej dorosłości oraz jego dynamika wykazują odmienność względem zarówno niepełnosprawności intelektualnej, jak również zespołu psychoorganicznego czołowego u osób dorosłych.
Estimation of the fraction of COVID-19 infected people in U.S. states and countries worldwide - archive datasets for states/TX counties from 06/01/2021 to 11/04/2021
Creators: name: Noh, Jungsik
Publisher: name: Zenodo
Year: 2021

description: Related to a paper (https://doi.org/10.1371/journal.pone.0246772), the files are archive datasets for states/TX counties from 06/01/2021 to 11/04/2021.
Structure-preserving desynchronization of minority games
Creators: name: Mosetti, Giancarlo
name: Challet, Damien
name: Solomon, Sorin
Publisher: name: arXiv
Year: 2009
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: Perfect synchronicity in $N$-player games is a useful theoretical dream, but communication delays are inevitable and may result in asynchronous interactions. Some systems such as financial markets are asynchronous by design, and yet most theoretical models assume perfectly synchronized actions. We propose a general method to transform standard models of adaptive agents into asynchronous systems while preserving their global structure under some conditions. Using the Minority Game as an example, we find that the phase and fluctuations structure of the standard game subsists even in maximally asynchronous deterministic case, but that it disappears if too much stochasticity is added to the temporal structure of interaction. Allowing for heterogeneous communication speeds and activity patterns gives rise to a new information ecology that we study in details.
description: 6 pages, 7 figures. New version removed a section and found a new phase transition
Strengthening mechanisms in some heat-treated low alloy steels
Creators: name: Malik, Lalit Mohan
Publisher: name: University of British Columbia
Year: 2011

description: The microstructures and substructures of several heat-treated low alloy steels have been studied using x-ray line profile analysis, electron microscopy and electron diffraction. Yield strengths of the steels at 20°C have been determined after different heat treatments, and have been related to structure in terms of theories for various strengthening mechanisms. For tempered low-carbon and medium-carbon martensites, dislocation substructures originating with the martensite transformation were found to be responsible for a significant part of the strength, in contrast with the findings of the previous investigators. The balance of that part of the yield strength which varied with tempering temperature in these materials was attributed to dispersed cementite particles. When the dislocation substructure took the form of subgrains, as in heavily tempered specimens, the data were consistent with a Langford-Cohen model of subgrain strengthening, in which strengthening is related to the reciprocal of subgrain size. An age-hardening copper-bearing steel was also studied in the aged, and in the cold worked-and-aged conditions. In the peak-aged state, almost all the copper was present as coherent clusters, which produced strengthening associated with the necessity to shear them and produce new interfaces. When the steel was overaged, incoherent precipitates were present, but their contribution is shown to be insignificant in view of the large ratio of their spacing to their diameter. In cold-worked-and-aged specimens, the substructure contribution to strength was significant, but was essentially independent of aging time.
Religion and American youth: with emphasis on Catholic adolescents and young adults. By Raymond H. Potvin, Dean R. Hoge, Hart M. Nelsen ; the Boys Town Center for the Study of Youth Development, the Catholic University of America ; commissioned by Office of Research, Policy and Program Development, Department of Education, United States Catholic Conference.
Creators: name: Potvin, Raymond H.
Publisher: name: University of Notre Dame
Year: 2023

description: Not Assigned
An Investigation on the Morphological Evolution of Bright-Rimmed Clouds
Creators: name: Miao, J.
name: White, G. J.
name: Thompson, M. A.
name: Nelson, R. P.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A new Radiative Driven Implosion (RDI) model based on Smoothed Particle Hydrodynamics (SPH) technique is developed and applied to investigate the morphological evolutions of molecular clouds under the effect of ionising radiation. This model self-consistently includes the self-gravity of the cloud in the hydrodynamical evolution, the UV radiation component in the radiation transfer equations, the relevant heating and cooling mechanisms in the energy evolution and a comprehensive chemical network. The simulation results reveal that under the effect of ionising radiation, a molecular cloud may evolve through different evolutionary sequences. Dependent on its initial gravitational state, the evolution of a molecular cloud does not necessarily follow a complete morphological evolution sequence from type A to B to C, as described by previous RDI models. When confronted with observations, the simulation results provide satisfactory physical explanations for a series of puzzles derived from Bright-Rimmed Clouds (BRCs) observations. The consistency of the modelling results with observations shows that the self-gravity of a molecular cloud should not be neglected in any investigation on the dynamical evolution of molecular clouds when they are exposed to ionising radiation.
description: Accepted by ApJ. Figures replaced by low resolution 72 dpi versions
Generalized Identities for third order Pell Number, Pell-Lucas Number and Modified Pell Number
Creators: name: Mongkol Tatong
Publisher: name: คณะวิทยาศาสตร์และเทคโนโลยี มหาวิทยาลัยเทคโนโลยีราชมงคลธัญบุรี
Year: 2020
Subjects: Pell sequence Pell-Lucas sequence
Modified Pell sequence
Binet's formula

description: วารสารวิทยาศาสตร์และเทคโนโลยี มทร.ธัญบุรี, 10, 1, 96-106
A Fruit and Vegetable Buying Guide for Consumers
Creators: name: Hill, R. G.
name: Hill, R. G.
Publisher: name: Unknown
Year: 1933
Subjects: subject: Crop Production/Industries
subject: Marketing
subject: FOS: Economics and business

description: Excerpts from the report: The present-day market with its great variety of products is largely the result of modern methods of production, handling, grading, and packing, combined with improved transportation facilities that make it possible to ship to distant markets the most perishable fruits and vegetables. There are in addition storage facilities for the less perishable crops which insure a more even distribution and a year-round supply. With so many different fruits and vegetables to choose from, it is not surprising that the buyer is perplexed by the problem of selection. If the housekeeper is buying for a family, uppermost in her mind are the questions of what to buy, and how to buy to the best advantage. It is with the purpose of pointing out to the consumer factors of quality in fruits and vegetables that this publication has been prepared.
พฤติกรรมเสี่ยงทางเพศและการติดเชื้อโรคติดต่อทางเพศสัมพันธ์ในผู้ติดเชื้อเอชไอวีในสถาบันบำราศนราดูร
Creators: name: อัจฉรา เชาวะวณิช
Publisher: name: กองนวัตกรรมและวิจัย กรมควบคุมโรค
Year: 2550
Subjects: ผู้ป่วยโรคเอดส์
โรคติดต่อทางเพศสัมพันธ์
สถาบันบำราศนราดูร

description: วารสารควบคุมโรค, 33, 1, 42-59
Multiple Bipolar Molecular Outflows in the L1551 IRS5 Protostellar System
Creators: name: Wu, Po-Feng
name: Takakuwa, Shigehisa
name: Lim, Jeremy
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The multiple protostellar system L1551 IRS5 exhibits a large-scale bipolar molecular outflow. We have studied this outflow within ~4000 AU of its driving source(s) with the SubMillimeter Array. Our CO(2-1) image at ~4" (~560 AU) resolution reveals three distinct components: 1) an X-shaped structure spanning ~20" from center with a similar symmetry axis and velocity pattern as the large-scale outflow; 2) an S-shaped structure spanning ~10" from center also with an opposite velocity pattern to the large-scale outflow; and 3) a compact central component spanning ~1.4" from center again with a similar symmetry axis and velocity pattern as the large-scale outflow. The X-shaped component likely comprises the limb-brightened walls of a cone-shaped cavity excavated by the outflows from the two main protostellar components. The compact central component likely comprises material newly entrained by one or both outflows from the two main protostellar components. The S-shaped component mostly likely comprises a precessing outflow with its symmetry axis inclined in the opposite sense to the plane of the sky than the other two components. This outflow may be driven by a recently reported candidate third protostellar component in L1551 IRS5, whose circumstellar disk is misaligned relative to the two main protostellar components. Gravitational interactions between this protostellar component and its more massive northern neighbor may be causing the circumstellar disk and hence outflow of this component to precess.
เสถียรภาพสำหรับแบบจำลองโรคระบาด เอส อี ไอ อาร์ และ เอส อี ไอ คิว อาร์
Creators: name: สลิลทิพย์ แดงกองโค
Publisher: name: คณะวิทยาศาสตร์และเทคโนโลยี มหาวิทยาลัยเทคโนโลยีราชมงคลธัญบุรี
Year: 2020
Subjects: แบบจำลองโรคระบาด
จุดสมดุล
เสถียรภาพกำกับเฉพาะที่
เมทริกซ์เฮอร์วิทซ์

description: วารสารวิทยาศาสตร์และเทคโนโลยี มทร.ธัญบุรี, 10, 1, 107-116
Oppositional defiant disorder and the impact of parental relationship status : a structural equation modelling approach
Creators: name: O'Rourke, SL
Publisher: name: University Of Tasmania
Year: 2023

description: ODD is characterised by an ongoing pattern of defiant behaviour toward authority figures that exceeds the bounds of normal childhood behaviour. An investigation of the impact of parental relationship status on children with ODD was conducted. The study examined the applicability of a path model in which the direct paths from parental relationship status to internalising and externalising child symptoms were postulated and indirect paths via both family adjustment and maternal psychopathology also were proposed. Additionally, it was hypothesised that family adjustment and maternal psychopathology would have direct effects on internalising and externalising child symptoms. Participants were clinic-referred children, diagnosed with ODD between 5 and 11 years of age, from intact (N = 288) and nonintact families (N = 279). Self-rating measures on family adjustment, maternal psychology and child behaviour were completed. Structural equation modelling analyses indicate support for model applicability, with the exception of direct effects of family adjustment on internalising and externalising child symptoms. Additionally, the direct path from parental relationship status to internalising symptoms was only a trend towards significance. The findings suggest that for children with ODD, divorce, separation and maternal psychopathology elevate the risk of increased symptom severity. It was concluded that therapy may need to focus on family adjustment to reduce the risk of internalising and externalising child symptoms. Additionally, positive parenting strategies may enhance outcomes for those children with severe or comorbid symptomology.
title: Patterns of Cree preverb usage in early child language: a longitudinal case study
Creators: name: Oney, Burak
Publisher: name: Memorial University of Newfoundland
Year: 2021

description: This thesis offers a preliminary investigation into the acquisition of a class of morpheme called “preverb” in Northern East (NE) Cree (Central Algonquian, ISO 639-3 code crl), for one child code-named “Daisy”, acquiring NE Cree as a first language. Daisy is one of three participants who were filmed for the Chisasibi Child Language Acquisition Study (CCLAS), which is the first in-depth longitudinal acquisition project of an Algonquian language. Her language development was documented for 27 months with 32 sessions (3;08.10 – 5;11.25), and for this research, of 32 sessions present, 11 of them were considered. This is the second study on preverb acquisition in the literature, and the first in depth case study of Daisy’s acquisition of preverbs. The first study on preverb acquisition in NE Cree was conducted by Brittain & Rose (2021), in which they examined a younger child code-named Ani (2;01 to 4;03). They argue that Ani’s pattern of development suggests a learning path which is driven by grammatical complexity, as Ani’s preverb inventory consists only of what they refer to as “phonologically stable” forms (forms which do not alternate for initial change) and “positionally stable” forms (forms which can only occupy one position in the verb stem). Ani uses preverbs with the potentially more complex conjunct order seven months later than with the independent. Also, she does not combine preverbs even though it is quite common in the language, and she used each preverb in her inventory with one inflection type only, even where a choice of inflections was available. My research revolves around these findings, and in addition to this, in order to see a sample of preverb usage in child-directed speech (CDS), one session of the adult input was considered. Findings show Daisy using even the supposedly more challenging forms (as argued for by Brittain & Rose) from the earliest session (at age 3;08). Moreover, based on the research questions examined in this thesis, no pattern of acquisitional development emerged in Daisy’s usage of preverbs, contrasting with findings for Ani. Crucially, Daisy’s pattern of preverb production resembles more closely that of the adult as represented by the CDS: both speakers pair preverbs more frequently with the conjunct than with the independent; both frequently use combinations of two and sometimes three preverbs; and, where a given preverb allows combining with more than one type of inflection, both Daisy and the adult use varieties of inflection. Brittain & Rose found that Ani never uses initial change with preverbs, while Daisy and the adult both do, but with relatively few preverb types. Additionally, the most frequent types of preverbs in Daisy’s speech are also the most common ones in the adult input, and similarly, the least frequent ones are not present in the CDS.
อัตราการติดเชื้อเอชไอวีในเด็กที่เกิดจากแม่ติดเชื้อเอชไอวีในเขตสาธารณสุขที่ 3
Creators: name: แสงชัย สีมาขจร
Publisher: name: กองนวัตกรรมและวิจัย กรมควบคุมโรค
Year: 2550
Subjects: การติดเชื้อเอชไอวีจากแม่สู่ลูก
เขตสาธารณสุขที่ 3

description: วารสารควบคุมโรค, 33, 1, 60-68
Emerging psychoactive substances in Australia
Creators: name: Poesiat, RA
Publisher: name: University Of Tasmania
Year: 2023

description: The internet provides a growing medium for the emergence of psychoactive substances, with very little information pertaining to the safety of their use. It is imperative that these Emerging Psychoactive Substances, (EPS), are monitored, in order to detect new substances, and thus allow for researchers and clinicians to prepare for the effects of these substances on the general population. The current research aimed to implement a pilot internet monitoring system to replicate the Psychonaut Web Mapping Project in Europe. From this pilot data, the second aim was to provide a narrative review of the top ten identified EPS available to Australian markets. The study implemented a 12 month internet monitoring system and identified 43 online stores providing EPS to Australia, with a total of 212 total products identified as available to Australian consumers. The top ten most common EPS identified using the pilot monitoring system were: MDAI, 5-IAI, Methiopropamine, 5-MeO-DALT, 4-FMC, 4-MEC, MDPV, Butylone, DMAA, and Methylene. These substances were then researched on user forums to provide greater information on subjective user experiences, with a focus on physical or psychological harm and potential for substance abuse and dependence. MDPV was most frequently associated with harm in user reports, in addition to being identified as potentially addictive. This finding has been verified in the research literature more generally. The current findings indicate that there is a need to monitor the ever changing internet market in order to have some knowledge of the new substances that may be consumed by individuals in Australia. Furthermore, there is a need for more research and available information, in order to provide recreational users with evidence-based information. The potential for psychological harm has been verified, with a particularly concerning trend toward newly identified substances of abuse. There is a growing need to provide health care workers, and governing bodies, with information pertaining to the effects of these drugs, and their potential for abuse.
Forecast the Number of Unemployed in Thailand Classified by Education Level using Differential Equation Model
Creators: name: Kachin Goganutapon
Publisher: name: คณะวิทยาศาสตร์และเทคโนโลยี มหาวิทยาลัยเทคโนโลยีราชมงคลธัญบุรี
Year: 2020
Subjects: differential equation
unemployed
forecast

description: วารสารวิทยาศาสตร์และเทคโนโลยี มทร.ธัญบุรี, 10, 1, 117-135
Comorbidity of internalising and externalising disorders in a clinical sample of children with low IQ
Creators: name: Robinson, SM
Publisher: name: University Of Tasmania
Year: 2023

description: Low IQ has been indicated to be a risk factor for the comorbidity of psychiatric disorders, although there is a paucity ofresearch in this area. The aim of the current study was to use latent class analysis to determine groups of children with distinct combinations, or classes, of internalising and externalising disorders. The data consisted of parent interview records of 310 children and adolescents (231 boys and 79 girls), referred to the Academic Child Psychiatry Unit (ACPU) of the Royal Children's Hospital, Melbourne. Participants were aged between 4 and 18 years with an IQ between 40 and 79. All were diagnosed with at least one of the internalising or externalising disorders. The results of the analysis revealed two underlying classes. Individuals in Class 1 had high levels of comorbidity across all of the internalising and externalising disorders, whereas individuals in Class 2 had high levels of comorbidity within the externalising disorders only. The patterns of comorbidity that were revealed contribute to the comorbidity research and to the taxonomic debate, and have important implications for clinical practice.
Quark matter under strong magnetic fields in the su(3) Nambu-Jona-Lasinio Model
Creators: name: Menezes, D. P.
name: Pinto, M. Benghi
name: Avancini, S. S.
name: Providencia, C.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In the present work we use the mean field approximation to investigate quark matter described by the su(3) Nambu-Jona-Lasinio model subject to a strong magnetic field. We consider two cases: pure quark matter and quark matter in beta-equilibrium possibly present in magnetars. The results are compared with the ones obtained with the su(2) version of the model. The energy per baryon of magnetized quark matter becomes more bound than nuclear matter made of iron nuclei, for B around 2x10^(19)G. When the su(3) NJL model is applied to stellar matter, the maximum mass configurations are always above 1.45 solar masses and may be as high as 1.86 solar masses for a central magnetic field of 5x10^(18)G. These numbers are within the masses of observed neutron stars.
description: 8 pages, 11 figures, 1 table
Massless versus Kaluza-Klein Gravitons at the LHC
Creators: name: Calmet, Xavier
name: de Aquino, Priscila
name: Rizzo, Thomas G.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show that the LHC will be able to differentiate between a four-dimensional model with quantum gravity at ~1 TeV where the (massless) graviton becomes strongly coupled to standard model particles at 1 TeV and brane world type models with a large extra-dimensional volume and massive Kaluza-Klein gravitons. We estimate that the 14 TeV LHC could put a limit of the order of ~5 TeV on the four dimensional Planck mass in a model independent way.
description: 9 pages
The decomposition of pyrite and other sulphide minerals by sulphur chloride
Creators: name: McElroy, Roderick Owen
Publisher: name: University of British Columbia
Year: 2011

description: The reactions of pyrite (FeS₂) and other sulphide minerals with liquid sulphur chloride (S₂Cl₂) have been investigated in an attempt to develop a process for the extraction of metals such as Fe, Pb, Cu, Mo, etc. from sulphide minerals using S₂Cl₂ (with or without dissolved sulphur) as both the solvent and reactant. For this purpose, flotation concentrates and synthetic mineral powders of various particle sizes were reacted at temperatures in the range 40-150°C with S₂Cl₂ containing 0-40 weight percent dissolved sulphur. Pyrite, chalcopyrite (CuFeS₂) and galena (PbS) reacted with excess S₂Cl₂ to form solid metal chlorides (FeCl₃, CuCl₂, PbCl₂) and dissolved sulphur. Pyrite " 2 <- reacts completely with S₂Cl₂ containing 25-40 wt % dissolved sulphur, but only partially with S₂Cl₂ or S₂Cl₂ containing 10 wt % or less of dissolved sulphur. Chalcopyrite was found to react completely with S₂Cl₂ solutions containing 40 wt % S. Galena (PbS) reacts completely with distilled S₂Cl₂ or S₂Cl₂ containing 10 wt % S, and this reaction was found to be catalyzed by the natural impurities silver, antimony, and bismuth. Pyrrhotite (FeS) and a marmatitic zinc concentrate were only partially decomposed by S₂Cl₂. A series of Investigations with sphalerite (ZnS) and molybdenite (MoS₂) indicated that these minerals could not be significantly attacked by S₂Cl₂. In all cases, sulphur produced in these reactions can be crystallized in stoichiometric yield by cooling the s olvent. A geometric model for the reactions of pyrite, galena, and chalcopyrite with sulphur chloride has been used to interpret the reaction data and to calculate specific rates and activation energies for the reactions concerned. On the basis of this investigation, potential processes for the treatment of pyrite, galena and molybdenite are proposed.
On the value distribution of two Dirichlet L-functions over sums of two zeros of the Riemann zeta-function
Creators: name: Teerapat Srichan
Publisher: name: คณะวิทยาศาสตร์และเทคโนโลยี มหาวิทยาลัยเทคโนโลยีราชมงคลธัญบุรี
Year: 2020
Subjects: Dirichlet L-function
Riemann zeta-function
non-trivial zero

description: วารสารวิทยาศาสตร์และเทคโนโลยี มทร.ธัญบุรี, 10, 1, 136-147
การติดเชื้อบริเวณแผลผ่าตัดภายหลังการผ่าตัดช่องท้องในสถาบันบำราศนราดูร
Creators: name: ประสงค์ ว่องธวัชชัย
Publisher: name: กองนวัตกรรมและวิจัย กรมควบคุมโรค
Year: 2550
Subjects: การติดเชื้อบริเวณแผลผ่าตัด
การผ่าตัดช่องท้อง

description: วารสารควบคุมโรค, 33, 1, 145-149
An experimental and qualitative study of equivocal death investigation
Creators: name: Walker, NJ
Publisher: name: University Of Tasmania
Year: 2023

description: Within the field of decision-making research, the process by which police form their initial hypotheses during equivocal death investigations is yet to be investigated. The present literature review examined the outcomes of previous research relevant to the area of police decision making, to recognise the limitations and contradictions within this body of research. It was concluded that future researchers should investigate the way in which police investigators respond to equivocal deaths with particular emphasis on identifying the decision making approach used by police in this context and what may influence the initial conclusions they form. It was recommended that exploratory mixed methods approaches be initially employed to investigate this area, to inform later research intended to develop directional research hypotheses.
Inhomogeneous Tsallis distributions in the HMF model
Creators: name: Chavanis, P. H
name: Campa, A.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study the maximization of the Tsallis functional at fixed mass and energy in the HMF model. We give a thermodynamical and a dynamical interpretation of this variational principle. This leads to q-distributions known as stellar polytropes in astrophysics. We study phase transitions between spatially homogeneous and spatially inhomogeneous equilibrium states. We show that there exists a particular index q_c=3 playing the role of a canonical tricritical point separating first and second order phase transitions in the canonical ensemble and marking the occurence of a negative specific heat region in the microcanonical ensemble. We apply our results to the situation considered by Antoni & Ruffo [Phys. Rev. E 52, 2361 (1995)] and show that the anomaly displayed on their caloric curve can be explained naturally by assuming that, in this region, the QSSs are polytropes with critical index q_c=3. We qualitatively justify the occurrence of polytropic (Tsallis) distributions with compact support in terms of incomplete relaxation and inefficient mixing (non-ergodicity). Our paper provides an exhaustive study of polytropic distributions in the HMF model and the first plausible explanation of the surprising result observed numerically by Antoni & Ruffo (1995). In the course of our analysis, we also report an interesting situation where the caloric curve presents both microcanonical first and second order phase transitions.
Spin-1 Heisenberg antiferromagnetic chain with exchange and single-ion anisotropies
Creators: name: Peters, D.
name: McCulloch, I. P.
name: Selke, W.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Using density matrix renormalization group calculations, ground state properties of the spin-1 Heisenberg chain with exchange and single-ion anisotropies in an external field are studied. Our findings confirm and refine recent results by Sengupta and Batista, Physical Review Letters 99, 217205 (2007) (2007), on the same model applying Monte Carlo techniques. In particular, we present evidence for two types of biconical (or supersolid) and for two types of spin-flop (or superfluid) structures. Basic features of the quantum phase diagram may be interpreted qualitatively in the framework of classical spin models.
description: Ref. 1 corrected (also in the abstract)
Near the horizon of 5D black rings
Creators: name: Loran, F.
name: Soltanpanahi, H.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: For the five dimensional N=2 black rings, we study the supersymmetry enhancement and identify the global supergroup of the near horizon geometry. We show that the global part of the supergroup is OSp(4*|2)X U(1) which is similar to the small black string. We show that results obtained by applying the entropy function formalism, the c-extremization approach and the Brown-Henneaux method to the black ring solution are in agreement with the microscopic entropy calculation.
description: 26 pages, version to appear in JHEP, the near horizon superalgebra is corrected, discussion on small black ring is discarded, Brown-Henneaux approach to large black ring is added
Waiting for mu->eg from the MEG experiment
Creators: name: Hisano, J.
name: Nagai, M.
name: Paradisi, P.
name: Shimizu, Y.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The Standard Model (SM) predictions for the lepton flavor-violating (LFV) processes like mu->eg are well far from any realistic experimental resolution, thus, the appearance of m->eg at the running MEG experiment would unambiguously point towards a New Physics (NP) signal. In this article, we discuss the phenomenological implications in case of observation/improved upper bound on m->eg at the running MEG experiment for supersymmetric (SUSY) scenarios with a see-saw mechanism accounting for the neutrino masses. We outline the role of related observables to m->eg in shedding light on the nature of the SUSY LFV sources providing useful tools i) to reconstruct some fundamental parameters of the neutrino physics and ii) to test whether an underlying SUSY Grand Unified Theory (GUT) is at work. The perspectives for the detection of LFV signals in tau decays are also discussed.
description: 15 pages, 12 figures
Formation of Sub-millisecond Pulsars and Possibility of Detection
Creators: name: Du, Y. J.
name: Xu, R. X.
name: Qiao, G. J.
name: Han, J. L.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Pulsars have been recognized as normal neutron stars, but sometimes argued as quark stars. {\it Sub-millisecond pulsars, if detected, would play an essential and important role in distinguishing quark stars from neutron stars.} We focus on the formation of such sub-millisecond pulsars in this paper. A new approach to form a sub-millisecond pulsar (quark star) via accretion induced collapse (AIC) of a white dwarf is investigated here. Under this AIC process, we found that: (1) almost all the newborn quark stars could have an initial spin period of $\sim 0.1$ ms; (2) the nascent quark stars (even with a low mass) have sufficiently high spin-down luminosity and satisfy the conditions for pair production and sparking process to be as sub-millisecond radio pulsars; (3) in most cases, the timescales of newborn quark stars in the phase of spin period $< 1$ (or $<0.5$) ms can be long enough to be detected. As a comparison, an accretion spin-up process (for both neutron and quark stars) is also investigated. It is found that, quark stars formed through AIC process can have shorter periods ($\leq$ 0.5 ms); while the periods of neutron stars formed in accretion spin-up process must be longer than 0.5ms. Thus if a pulsar with a period less than 0.5 ms can be identified in the future, it should be a quark star.
description: 10 pages, 4 figures, 4 tables, accepted by MNRAS
The targum (1970:Feb. 02 - 1970:Feb. 27)
Creators: name: No Name Supplied
Publisher: name: Targum Association
Year: 1970

description: Some University historians indicate that the Targum was first published as an annual in 1867, but of this we have no extant evidence. In January 1869, the Targum as we now know it, made its appearance as a monthly paper that concerned itself with student “literary contributions” and college news as well as serving as a vehicle for bringing news to alumni and the general public. The newspaper, which originally was for sale, varied in frequency over the years as did its title (The Targum, Rutgers Targum, Rutgers Daily Targum, and Daily Targum). The newspaper has continuously been published since 1869 with the exception of 19 months during the second world war, between February 1944 and October 1945. The Targum was published by the students of Rutgers College, and later Rutgers University—New Brunswick represented through the years as the Targum Association, Rutgers Targum Association, and Rutgers College Targum. As a student organization, the Targum operated under the oversight of the dean of students and student government but in October 1980, the Targum became an independent college paper.
Generalized Nonexpansive Mappings in CAT(0) spaces
Creators: name: Sanboonsiri, Pim
Publisher: name: คณะวิทยาศาสตร์และเทคโนโลยี มหาวิทยาลัยเทคโนโลยีราชมงคลธัญบุรี
Year: 2020
Subjects: generalized nonexpansive mappings
CAT(0) spaces
strong convergence

description: วารสารวิทยาศาสตร์และเทคโนโลยี มทร.ธัญบุรี, 10, 1, 148-160
A space-efficient quantum computer simulator suitable for high-speed FPGA implementation
Creators: name: Frank, Michael P.
name: Oniciuc, Liviu
name: Meyer-Baese, Uwe
name: Chiorescu, Irinel
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Conventional vector-based simulators for quantum computers are quite limited in the size of the quantum circuits they can handle, due to the worst-case exponential growth of even sparse representations of the full quantum state vector as a function of the number of quantum operations applied. However, this exponential-space requirement can be avoided by using general space-time tradeoffs long known to complexity theorists, which can be appropriately optimized for this particular problem in a way that also illustrates some interesting reformulations of quantum mechanics. In this paper, we describe the design and empirical space-time complexity measurements of a working software prototype of a quantum computer simulator that avoids excessive space requirements. Due to its space-efficiency, this design is well-suited to embedding in single-chip environments, permitting especially fast execution that avoids access latencies to main memory. We plan to prototype our design on a standard FPGA development board.
description: 12 pages, 6 figures, presented at Quantum Information and Computation VII, Orlando, April 2009. Author reprint of final submitted manuscript
Odd- and even-order dispersion cancellation in quantum interferometry
Creators: name: Minaeva, Olga
name: Bonato, Cristian
name: Saleh, Bahaa E. A.
name: Simon, David S.
name: Sergienko, Alexander V.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We describe a novel effect involving odd-order dispersion cancellation. We demonstrate that odd- and even-order dispersion cancellation may be obtained in different regions of a single quantum interferogram using frequency-anticorrelated entangled photons and a new type of quantum interferometer. This offers new opportunities for quantum communication and metrology in dispersive media.
description: 4 pages, 2 figures (to appear in Physical Review Letters)
Proposed Revised Federal Grain Standards, Including Explanations
Creators: name: Bureau Of Agricultural Economics
name: Bureau Of Agricultural Economics
Publisher: name: Unknown
Year: 1933
Subjects: subject: Agricultural and Food Policy
subject: Crop Production/Industries
subject: Marketing
subject: FOS: Economics and business

description: Excerpts from the report: This report has been prepared for the primary purpose of summarizing and presenting for public consideration the studies made by the Bureau of Agricultural Economics in recent years with reference to the possibilities for improving the standards for wheat, rye, corn, oats, feed oats, mixed feed oats, barley, and grain sorghums that have been promulgated at various times since 1916 under the provisions of the Grain Standards Act, and with reference to the desirability of establishing new standards for mixed grain. These studies have been suggested by the experience gained by the Bureau and the grain industry in the use and application of the present official standards. Furthermore, changes in merchandising, milling, or other processing, and baking practices have occurred since standards were promulgated, which have indicated the need for, and desirability of, effecting certain revisions and improvements. This report is presented in two parts. The first part comprises a complete set of proposed, revised, grain standards, accompanied by proposed regulations for the certification of important information about grain quality that would supplement grade designations and that would be noted on certificates under Remarks. The second part consists of explanatory matter which deals largely with those proposed additions to and revisions of the present grain standards that are of major importance, and which discusses the objectives sought.
Explicit Formulae for Some Sums of Trinomial Coefficients
Creators: name: Yanapat Tongron
Publisher: name: คณะวิทยาศาสตร์และเทคโนโลยี มหาวิทยาลัยเทคโนโลยีราชมงคลธัญบุรี
Year: 2020
Subjects: sum
trinomial coefficient
cube root of unity
matrix

description: วารสารวิทยาศาสตร์และเทคโนโลยี มทร.ธัญบุรี, 10, 1, 161-169
ภาวะติดเชื้อของกระดูก ข้อ และกล้ามเนื้อในผู้ป่วยติดเชื้อเอชไอวี
Creators: name: ยุทธศักดิ์ พีรกุล
Publisher: name: กองนวัตกรรมและวิจัย กรมควบคุมโรค
Year: 2550
Subjects: การติดเชื้อของกระดูกข้อและกล้ามเนื้อ
ผู้ป่วยติดเชื้อเอชไอวี

description: วารสารควบคุมโรค, 33, 2, 93-99
ประสิทธิผลการประยุกต์ใช้การตลาดเชิงสังคมในการส่งเสริมการรับบริการอดบุหรี่ของกลุ่มทหารชั้นประทวนในค่ายสุรนารี จังหวัดนครราชสีมา
Creators: name: ศรีสมร กมลเพ็ชร
Publisher: name: กองนวัตกรรมและวิจัย กรมควบคุมโรค
Year: 2550
Subjects: ประสิทธิผล
การตลาดเชิงสังคม
บริการการอดบุหรี่

description: วารสารควบคุมโรค, 33, 2, 81-92
Outage Capacity of Bursty Amplify-and-Forward with Incremental Relaying
Creators: name: Renk, Tobias
name: Jaekel, Holger
name: Jondral, Friedrich
name: Gunduz, Deniz
name: Goldsmith, Andrea
Publisher: name: arXiv
Year: 2010
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: We derive the outage capacity of a bursty version of the amplify-and-forward (BAF) protocol for small signal-to-noise ratios when incremental relaying is used. We show that the ratio between the outage capacities of BAF and the cut-set bound is independent of the relay position and that BAF is outage optimal for certain conditions on the target rate R. This is in contrast to decode-and-forward with incremental relaying, where the relay location strongly determines the performance of the cooperative protocol. We further derive the outage capacity for a network consisting of an arbitrary number of relay nodes. In this case the relays transmit in subsequent partitions of the overall transmission block and the destination accumulates signal-to-noise ratio until it is able to decode.
description: 5 pages, 3 figures, submitted to IEEE International Symposium on Information Theory, Austin, TX, June 13-18, 2010