cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The microwave rotational spectrum of methane in the ground vibronic state
Creators: name: Holt, Craig Ward
Publisher: name: University of British Columbia
Year: 2010

description: The microwave rotational spectrum of ground state methane has been observed for the first time. Seven ΔJ=0 Q-branch transitions have been observed between 7.8 and 20 GHz with peak absorption coefficients < 6 x 10⁻¹¹ cm⁻¹: these transitions are the weakest ever observed with a Stark-modulated waveguide absorption microwave spectrometer. The spectrometer employed bolometer detectors in a source-noise cancellation scheme. The spectrometer signal was integrated by a signal averager with integration times ranging up to one week. Special experimental techniques are discussed in detail. The bolometer time constant is calculated from hot-wire anemometer heat loss data. The theory required to perform the experiment is presented using the octahedral group 0[sub h] and its rotational subgroup 0 along with the tetrahedral group T[sub d]. An understanding of the groups employed by various workers in the field removes many of the contradictions between them. The symmetric top rotational wavefunction parity introduced by Wang is used to obtain the correct total wavefunction parity from the electronic, nuclear spin, vibrational and rotational wavefunctions. The one quartic tensor distortion constant D[sub T] = 132943.41 ± .71 Hz, the two sextic constants H[sub 4T] =-16.9839 ±.0076 Hz and H[sub 6T] = 11.0342 ±.0086 Hz, and for the first time the three octic distortion constants L[sub 4T] = (20.07 ±.24) X 10⁻⁴ Hz, L[sub 6T] = (-26.77 ±.35) x 10⁻⁴ Hz and L[sub 8T] = (-30.0 ±1.8) x 10⁻⁴ Hz have been determined using the seven transition frequencies measured here, the J=2 ortho-para splitting known for methane and the two J=7 Q-branch transitions measured earlier in an infra-red laser - microwave double resonance experiment. The above errors are standard deviations given by weighted linear least squares analysis. The estimated absolute errors are also given. Term values are presented which allow the accurate calculation of all ground state splittings of methane up to J=21.
Design of Run time Architectures for Real time UML Models an Actor Centric Approach
Creators: name: Rao, P. V. R. R. Bhogendra
name: Prasad, V. Kamakshi
Publisher: name: arXiv
Year: 2010
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Although a lot of research has taken place in Object Oriented Design of software for Real Time systems and mapping of design models to implementation models, these methodologies are applicable to systems which are less complex and small in source code size. However, in practice, the size of the software for real time applications is growing. The run time architecture of real time applications is becoming increasingly complex. In this paper, we present a generic approach for mapping the design models to run time architectures resulting in combination of processes and threads. This method is applied in development of a communication subsystem of C4I complex and shall be presented as a case study.
description: 6 pages, 3 figurs
On the representation ring of the polynomial algebra over a perfect field
Creators: name: Darpö, Erik
name: Herschend, Martin
Publisher: name: arXiv
Year: 2008
Subjects: subject: Representation Theory (math.RT)
subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 13C05, 16G20

description: We consider the tensor product of modules over the polynomial algebra corresponding to the usual tensor product of linear operators. We present a general description of the representation ring in case the ground field k is perfect. It is made explicit in the special cases when k is real closed respectively algebraically closed. Furthermore, we discuss the generalisation of this problem to representations of quivers. In particular the representation ring of quivers of extended Dynkin type A is provided.
description: 17 pages
A Large Reservoir of Ionized Gas in the Galactic Halo: Ionized Silicon in High-Velocity and Intermediate-Velocity Clouds
Creators: name: Shull, J. Michael
name: Jones, Jennifer R.
name: Danforth, Charles W.
name: Collins, Joseph A.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The low Galactic halo is enveloped by a sheath of ionized, low-metallicity gas, which can provide a substantial (1 M_sun/yr) cooling inflow to replenish star formation in the disk. Using absorption spectra from the HST and FUSE toward 37 active galactic nuclei at high latitude, we detect widespread interstellar SiIII 1206.5 absorption: 61 high-velocity clouds (HVCs) along 30 sight lines and 22 intermediate-velocity clouds (IVCs) along 20 sight lines. We find a segregation of redshifted and blueshifted absorbers across the Galactic rotation axis at l=180, consistent with a lag in the rotation velocity above the Galactic plane. The HVC sky coverage is large (81+-5% for 30/37 directions) with SiIII optical depth typically 4-5 times that of OVI 1032. The mean HVC column density per sight line, =13.42+-0.21, corresponds to total column density N_HII~6x10^18)/(Z_Si/0.2Z_sun) of ionized low-metallicity gas, similar to that inferred in OVI. This reservoir could total 10^8 M_sun and produce a mass infall rate ~1 M_sun/yr. By modeling SiII, SiIII, SiIV, and HI in a subset of absorbers, we constrain the mean photoionization parameter in the low halo, = -3.0 (+0.3,-0.4), approximately ten times lower than observed in the low-redshift intergalactic medium. The metallicities in some HVCs, derived from [SiII/HI], are 10-30% solar, whereas values found from all three silicon ions are lower in the pure-photoionization models. Thse formally lower metallicities are highly uncertain, since some of the higher ions may be collisionally ionized. The mean Si metallicities, = -2.1(+1.1,-0.3) in 17 HVCs and -1.0(+0.6,-1.0) in 19 IVCs, are somewhat uncertain owing to ionization modeling, but consistent with the median photometric metallicity, [Fe/H]=-1.46+-0.30, for ~2e5 halo F/G stars in SDSS.
description: Accepted for July 10th ApJ, Vol 700, 16 pages, 6 figures, 3 tables (v2: several small clarifications including updated abstract and conclusion text)
Non-reciprocal population dynamics in a quantum trimer
Creators: name: Downing, C. A.
name: Zueco, D.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study a quantum trimer of coupled two-level systems beyond the single-excitation sector, where the coherent coupling constants are ornamented by a complex phase. Accounting for losses and gain in an open quantum systems approach, we show how the mean populations of the states in the system crucially depend on the accumulated phase in the trimer. Namely, for nontrivial accumulated phases, the population dynamics and the steady states display remarkable nonreciprocal behavior in both the singly and doubly excited manifolds. Furthermore, while the directionality of the resultant chiral current is primarily determined by the accumulated phase in the loop, the sign of the flow may also change depending on the coupling strength and the amount of gain in the system. This directionality paves the way for experimental studies of chiral currents at the nanoscale, where the phases of the complex hopping parameters are modulated by magnetic or synthetic magnetic fields.14 pages
description: 14 pages, 8 figures
CHAMP+ observations of warm gas in M17 SW
Creators: name: Pérez-Beaupuits, J. P.
name: Spaans, M.
name: Hogerheijde, M. R.
name: Güsten, R.
name: Baryshev, A.
name: Boland, W.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Since the main cooling lines of the gas phase are important tracers of the interstellar medium in Galactic and extragalactic sources, proper and detailed understanding of their emission, and the ambient conditions of the emitting gas, is necessary for a robust interpretation of the observations. With high resolution (7"-9") maps (~3x3 pc^2) of mid-J molecular lines we aim to probe the physical conditions and spatial distribution of the warm (50 to few hundred K) and dense gas (n(H_2)>10^5 cm^-3) across the interface region of M17 SW nebula. We have used the dual color multiple pixel receiver CHAMP+ on APEX telescope to obtain a 5'.3x4'.7 map of the J=6-5 and J=7-6 transitions of 12CO, the 13CO J=6-5 line, and the {^3P_2}-{^3P_1} 370 um fine-structure transition of [C I] in M17 SW. LTE and non-LTE radiative transfer models are used to constrain the ambient conditions. The warm gas extends up to a distance of ~2.2 pc from the M17 SW ridge. The 13CO J=6-5 and [C I] 370 um lines have a narrower spatial extent of about 1.3 pc along a strip line at P.A=63 deg. The structure and distribution of the [C I] {^3P_2}-{^3P_1} 370 um map indicate that its emission arises from the interclump medium with densities of the order of 10^3 cm^-3. The warmest gas is located along the ridge of the cloud, close to the ionization front. An LTE approximation indicates that the excitation temperature of the embedded clumps goes up to ~120 K. The non-LTE model suggests that the kinetic temperature at four selected positions cannot exceed 230 K in clumps of density n(H_2)~5x10^5 cm^-3, and that the warm T_k>100 K and dense (n(H_2)>10^4 cm^-3) gas traced by the mid-J 12CO lines represent just about 2% of the bulk of the molecular gas. The clump volume filling factor ranges between 0.04 and 0.11 at these positions.
description: Accepted for publication in Astronomy and Astrophysics, 12 pages, 10 figures, 1 table
Art and design as linked data: the LODZ project (Linked Open Data Zurich)
Creators: name: Prongué, Nicolas
name: Ricci, Fabio
name: Schneider, René
name: Schurte, René
Publisher: name: Zentralbibliothek Zürich
Year: 2017
Subjects: subject: 020 Bibliotheks- und Informationswissenschaften
subject: Linked Data
subject: Künste
subject: Design

description: In: Libellarium, IX, 2 (2016): 187-202
description: The project LODZ (Linked Open Data Zurich) adopts an experimental approach to merge data and develop a semantic web infrastructure to enable its discovery. For this purpose, three institutions in the field of art and design provided their metadata. The project cycle followed six steps: team building, gathering and cleaning of the original data, modelling, transforming, interlinking and exploration of the Linked Data set. The resulting pilot application offers innovative and attractive features based on the capability of the Linked Data, with the aim to provide a better user experience.The major challenge of this project was the creation of links between the internal datasets, and with external sources. An important lesson learnt is therefore to focus more on the interoperability of data at the time of cataloguing in the original databases, for example by integrating external identifiers rather than just terms in the form of strings.
CfA3: 185 Type Ia Supernova Light Curves from the CfA
Creators: name: Hicken, Malcolm
name: Challis, Peter
name: Jha, Saurabh
name: Kirshner, Robert P.
name: Matheson, Tom
name: Modjaz, Maryam
name: Rest, Armin
name: Wood-Vasey, W. Michael
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present multi-band photometry of 185 type-Ia supernovae (SN Ia), with over 11500 observations. These were acquired between 2001 and 2008 at the F. L. Whipple Observatory of the Harvard-Smithsonian Center for Astrophysics (CfA). This sample contains the largest number of homogeneously-observed and reduced nearby SN Ia (z < 0.08) published to date. It more than doubles the nearby sample, bringing SN Ia cosmology to the point where systematic uncertainties dominate. Our natural system photometry has a precision of 0.02 mag or better in BVRIr'i' and roughly 0.04 mag in U for points brighter than 17.5 mag. We also estimate a systematic uncertainty of 0.03 mag in our SN Ia standard system BVRIr'i' photometry and 0.07 mag for U. Comparisons of our standard system photometry with published SN Ia light curves and comparison stars, where available for the same SN, reveal agreement at the level of a few hundredths mag in most cases. We find that 1991bg-like SN Ia are sufficiently distinct from other SN Ia in their color and light-curve-shape/luminosity relation that they should be treated separately in light-curve/distance fitter training samples. The CfA3 sample will contribute to the development of better light-curve/distance fitters, particularly in the few dozen cases where near-infrared photometry has been obtained and, together, can help disentangle host-galaxy reddening from intrinsic supernova color, reducing the systematic uncertainty in SN Ia distances due to dust.
description: Accepted to the Astrophysical Journal. Minor changes from last version. Light curves, comparison star photometry, and passband tables are available at http://www.cfa.harvard.edu/supernova/CfA3/
‘The upside-down’ healthcare professional students’ experiences of delirium: an all-Ireland focus group stud
Creators: name: Mitchell, Gary
name: Graham, Margaret
name: Murphy, Jill
name: Barry, Heather E.
name: Coffey, Alice
name: Boland, Pauline
name: Anderson, Tara
name: Tuohy, Dympna
name: Birch, Matt
name: Tierney, Audrey
name: Stark, Patrick
name: Mc Curtin, Arlene
name: McMahon, James
name: Creighton, Laura
name: Henderson, Elizabeth
name: Craig, Stephanie
name: McConnell, Hannah
name: Guttridge, Heather
name: Cook, Lana
name: Cunningham, Emma
name: Curran, Geoffrey M
name: Wilson, Christine Brown
Publisher: name: University of Limerick
Year: 2025
Subjects: classificationCode: 42
subject: Health sciences
subject: FOS: Health sciences
classificationCode: 4205
subject: Nursing
classificationCode: 4204
subject: Midwifery

description: Background Delirium is a complex neuropsychiatric syndrome characterised by an acute state of confusion, with a substantial impact on medical inpatients. Despite its growing recognition as a global healthcare concern, delirium remains underdiagnosed, partly due to a lack of awareness among healthcare professionals. The aim of this study was to explore how healthcare professional students experience caring for individuals experiencing delirium, the influence of their current pre-registration healthcare education, and importance of interprofessional teamwork in their role.Methods This qualitative study used a focus group approach to collect data from 40 healthcare professional students, including nursing, pharmacy, and medical students, across two universities in Ireland. The focus groups explored participants’ experiences of caring for people with delirium, their delirium education, and their collaboration with interdisciplinary teams. The data were analysed using a reflexive thematic analysis approach.Results Following thematic analysis, three themes are reported. The first is “The Upside Down,” revealing student perceptions of caring for people with delirium who are facing distressing situations. The second team reported is, “Teamwork Makes the Dream Work,” emphasising the critical role of interprofessional collaboration in delirium management and patient outcomes. Finally, the theme of “A Little Is Not Enough,” highlighted students’ critiques of current delirium education in their pre-registration training. Collectively, these themes illuminate challenges in delirium care, advocate for teamwork in healthcare settings, and call for improvements in educational preparation for future healthcare professionals.Conclusions This study contributes to the existing literature by providing insights into the perspectives of healthcare professional students on delirium care. The findings also highlight the challenging nature of caring for individuals with delirium and the need for improved delirium education and interdisciplinary collaboration.
The study of the thermal decomposition of Tetracyclo[3.3.1.1[sup 3,7].0[sup 1,3]]decane in octane and cumene at 1950
Creators: name: McIntyre, Brian William
Publisher: name: University of British Columbia
Year: 2010

description: Tetracyclo[3.3.1.1[sup 3,7].0[sup 1,3]]decane, also called 1,3-dehydroadamantane or DHA, was heated at 195° C in n-octane and cumene solutions, with and without added 2,6-di-t-butyl-p-cresol, hereafter referred to as cresol. The kinetic order of the decomposition of DHA at 0.015 to 0.15 M solutions varied from 1.7 in octane to 1.5 in cumene and was 1.0 in solutions containing cresol. The overall rate of reaction increased on changing solvent systems in the order octane, cumene, octane with cresol and cumene with cresol. The first order rate constants for the reactions in the octane and cumene solutions containing cresol wereu7.9 x 10⁻³ min ⁻¹ and 14.3 x 10"3 min-1 respectively. By comparison, the rate constants from a first order calculation using the data for the reactions in octane and cumene were 2.2 x 10⁻³ min ⁻¹ and 4.6 x 10⁻³ min ⁻¹ respectively. The products of reaction in octane solution were l,l'-biadamantane, ca. 70%, adamantane, ca. 3%, polyadamantanes, ca_. 15%, and three unidentified liquids, ca. 10% total. With the addition of the cresol, the products were l,l'-biadamantane, ca. 70%, adamantane, ca. 17%, and the three unidentified products, ca. .10% total, with no polyadamantanes observed. In cumene solution, the products of reaction were 1,1'-biadamantane, 29%, 2-(1-adamantyl)~2-phenylpropane, 20%, 2,3-dimethyl-2,3-di phenyl butane, 37%, adamantane, 8%„ and an unidentified product, 5%. The presence of dimeric and polymeric products and the change in rate on addition of cresol suggest a radical chain mechanism. The initiation step was considered to be most likely the attack of the vibrationally excited DHA molecule on the solvent, the dissolved cresol if present, or another DHA molecule. Some brief, unsuccessful attempts were made to prepare DHA from 1-bromoadamantane using n-butyllithium and using KOH in methanol and from 1,3-dibromoadamantane using n-butyl Grignard reagent. No DHA was observed. The unusual bonding present in DHA results in a UV spectrum having four local maxima at 282-285 nm., 274 nm., 265 nm., and 254-257 nm., with the maximum at 274 nm., e = 13.
Additional file 1: of The hazards of perception: evaluating a change blindness demonstration within a real-world driver education course
Creators: name: Gunnell, Daniel
name: Kunar, Melina
name: Norman, Danielle
name: Watson, Derrick
Publisher: name: Figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Questionnaire used in this study. Part 1 is the pre-demonstration questionnaire and part 2 is the post-demonstration questionnaire (DOCX 23 kb)
title: Klimapolitik und  soziale Gerechtigkeit
Creators: name: Holzmann, Sara
name: Wolf, Ingo
Publisher: name: Bertelsmann Stiftung
Year: 2023
Subjects: Klimapolitik
Transformation
Klimaschutz
Gesellschaft
Einstellungen
Zielkonflikte

description: Deutschland will bis 2045 klimaneutral sein. Ohne den Rückhalt der Bevölkerung wird dieses Ziel nicht zu erreichen sein. Die gute Nachricht ist: Die Menschen in Deutschland stehen mit großer Mehrheit hinter der Energie- und Verkehrswende als wichtige Transformationsfelder. Fast 70 Prozent der Bürger:innen befürworten die Energiewende und 55 Prozent stimmen der Verkehrswende zu. Gleichzeitig gibt es aber große Bedenken bei den Auswirkungen des Klimaschutzes auf Wohlstand, Arbeitsplätze, Bezahlbarkeit von Energie und Mobilität und insbesondere auf den gesellschaftlichen Zusammenhalt.
Threshold Based Indexing of Commercial Shoe Print to Create Reference and Recovery Images
Creators: name: Rathinavel, S.
name: Arumugam, S.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: One of the important evidence in a crime scene that is normally overlooked but very important evidence is shoe print as the criminal is normally unaware of the mask for this. In this paper we use image processing technique to process reference shoe images to make it index-able for a search from the database the shoe print impressions available in the commercial market. This is achieved first by converting the commercially available image through the process of converting them to gray scale then apply image enhancement and restoration techniques and finally do image segmentation to store the segmented parameter as index in the database storage. We use histogram method for image enhancement, inverse filtering for image restoration and threshold method for indexing. We use global threshold as index of the shoe print. The paper describes this method and simulation results are included to validate the method.
description: 4 pages, 8 figures
Q-Monopole-Ball: A Topological and Nontopological Soliton
Creators: name: Bai, Yang
name: Lu, Sida
name: Orlofsky, Nicholas
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Magnetic monopoles and Q-balls are examples of topological and nontopological solitons, respectively. A new soliton state with both topological and nontopological charges is shown to also exist, given a monopole sector with a portal coupling to an additional scalar field $S$ with a global $U(1)$ symmetry. This new state, the Q-monopole-ball, is more stable than an isolated Q-ball made of only $S$ particles, and it could be stable against fissioning into monopoles and free $S$ particles. Stable Q-monopole-balls can contain large magnetic charges, providing a novel nongravitational mechanism for binding like-charged monopoles together. They could be produced from a phase transition in the early universe and account for all dark matter.
description: 26 pages, 4 figures
ลักษณะเฉพาะของสิ่งแวดล้อม หลักคิดสำหรับการถอดแบบภูมิปัญญาการบำบัดน้ำเสีย
(Environmental Niche Conception for Decoding of Local Wisdom in Wastewater Treatment)
Creators: name: ลาวัณย์ วิจารณ์
Publisher: name: คณะสิ่งแวดล้อมและทรัพยากรศาสตร์
Year: 2012
Subjects: ลักษณะเฉพาะของสิ่งแวดล้อม/ หลักคิด/ การถอดแบบภูมิปัญญาการบําบัดน้ําเสีย

description: 1, 10, Environment and Natural Resources Journal
การปรับปรุงคุณภาพน้ำทิ้งโรงไฟฟ้าราชบุรีโดยใช้พืช
(Improve Quality of Discharge Water from Ratchaburi Electric Power Plant by Plants)
Creators: name: ธนวรรณ พาณิชพัฒน์, จุฑามาศ พุ่มศิริ, ภณชัย สุขแก้ว , ฐิติยา แซ่ปัง
Publisher: name: คณะสิ่งแวดล้อมและทรัพยากรศาสตร์
Year: 2012
Subjects: คุณภาพน้ํา/ น้ําทิ้งโรงไฟฟ้าราชบุรี/ กกกลม/ธูปฤาษี/ พุทธรักษา/ ผักตบชวา/ บัวหลวง/ จอก

description: 1, 10, Environment and Natural Resources Journal
ตัวรับนิโคทินิคอะเซทิลโคลีนที่เซลล์ประสาท: เป้าหมายใหม่ในการค้นหายา ; Neuronal Nicotinic Acetylcholine Receptor: New Targets for drug Discovery
Creators: name: สาธิต นิรัติศัย
Publisher: name: คณะเภสัชศาสตร์ ม.ศิลปากร/โรงพิมพ์เพชรเกษมพริ้นติ้ง กรุ๊ป
Year: 2549
Subjects: neuronal nicotinic acetylcholine receptor (neuronal nAChR),subtypes, ion channael, ligand discovery, pharmacotherapeutic

description: ม.ค.-ต.ค., 3, ไทยไภษัชยนิพนธ์
Relativistic Atomic Physics: from Atomic Clock Synchronization towards Relativistic Entanglement
Creators: name: Lusanna, Luca
Publisher: name: arXiv
Year: 2008
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: A review is given of the implications of the absence of an intrinsic notion of instantaneous 3-space, so that a clock synchronization convention has to be introduced, for relativistic theories.
description: Talk given at the 7th Friedmann International Seminar, Joao Pessoa (Brasil), June 29 - July 5, 2008
Vibrations in cycling, state of the art and future outlook
Creators: name: Sanseverino, Giuseppe
name: Schwanitz, Stefan
name: Odenwald, Stephan
Publisher: name: Loughborough University
Year: 2024

description: Engineering of Sport 15 - Proceedings from the 15th International Conference on the Engineering of Sport (ISEA 2024)
Road cycling is an endurance sport that requires athletes and enthusiasts to cycle for long time. Thus, comfort plays an important role in the design of bicycles and cycling garments. Vibrations represent one of the most common cause of discomfort. Famous cycling competitions, such as the Paris-Roubaix, are characterized by uneven road surface that induces vibrations, thus increasing the difficulty of the race. On a physiological level, Sperlich et al., demonstrated that the presence of vibrations in cycling lead to an increased oxygen uptake at higher loads. Besides downgrading performances, long-term exposure to vibrations can lead to disorders. Therefore, it is of fundamental importance to investigate vibration and their transmission to the bicycle and the cyclist. This work aims to review the state of the art in the field of cycling vibration and identify the need for future studies.
Collaboration and Professionalization: The Role of Software and Research Software Engineers in the Digital Humanities
Creators: name: Czmiel, Alexander
name: Henny-Krahmer, Ulrike
name: Jettka, Daniel
Publisher: name: Zenodo
Year: 2023
Subjects: Research Software Engineering
Digital Humanities

description: Poster presented at the conference DH 2023 in Graz, Austria, which took place from the 10th to 14th July 2023. See the corresponding conference abstract at https://doi.org/10.5281/zenodo.8108121.
ยากลุ่ม SGLT2 Inhibitors: ทางเลือกใหม่ในการรักษาโรคเบาหวานชนิดที่ 2 SGLT2 Inhibitors: The New Approach to Treat Type 2Diabetes
Creators: name: สุรศักดิ์ วิชัยโย
Publisher: name: คณะเภสัชศาสตร์/โรงพิมพ์แอ๊ดว๊านซ์ อินเตอร์ พริ้นติ้ง จำกัด
Year: 2554
Subjects: Diabetes,Sodium glucose co-transporter, SGLT2 inhibitors, Dapagliflozin

description: 1(มค-ธค), 6, ไทยไภษัชยนิพนธ์
Simulation and Optimization of Artificial Neural Network Modeling for Prediction of Sorption Efficiency of Nanocellulose Fibers for Removal of Cd (II) Ions from Aqueous System
Creators: name: Abhishek KARDAM, Kumar Rohit RAJ
Publisher: name: Walailak University
Year: 2014
Subjects: Artificial neural network, Biosorption, simulation and optimization, nanocellulose fibers, cadmium removal

description: 6, 11, Walailak Journal of Science and Technology
TURIZM VA REKREATSIYA GEOGRAFIYASI FANINI OʻQITISHDA  INNOVATSION METODLARNI QOʻLLASH
Creators: name: Matchanova, Aybibi
name: Gulimmatova, Risolat
Publisher: name: Zenodo
Year: 2025

description: Turizm va rekreatsiya geografiyasi fani zamonaviy ta'lim tizimida muhim o‘rin egallaydi. Bu fan nafaqat geografik joylashuvni, balki turizmning iqtisodiy, madaniy va ijtimoiy jihatlarini ham o‘rganadi. Bugungi kunda turizm va rekreatsiya geografiyasi fanini o‘qitishda innovatsion metodlarni qo‘llash, talabalar uchun yanada qiziqarli va samarali ta'lim jarayonini yaratishga yordam beradi. Ushbu maqolada innovatsion metodlar, ularning ahamiyati va qo‘llanilishi haqida ma'lumotlar berilgan.
A Combined Theoretical Investigation and X-Ray Study of 2-(4-Dimethylamino)benzylideneamino)-3-aminomaleonitrile
Creators: name: Iran SHEIKHSHOAIE, Zahra HASANI
Publisher: name: Walailak University
Year: 2014
Subjects: DFT/B3LYP, 6-31G (d, p), hyperpolarizability, nonlinear optical property (NLO), theoretical study

description: 6, 11, Walailak Journal of Science and Technology
Simulating reachability using first-order logic with applications to verification of linked data structures
Creators: name: Lev-Ami, Tal
name: Immerman, Neil
name: Reps, Thomas
name: Sagiv, Mooly
name: Srivastava, Siddharth
name: Yorsh, Greta
Publisher: name: arXiv
Year: 2009
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Programming Languages (cs.PL)
subject: FOS: Computer and information sciences
subject: F.3.1; F.3.2; F.4.1

description: This paper shows how to harness existing theorem provers for first-order logic to automatically verify safety properties of imperative programs that perform dynamic storage allocation and destructive updating of pointer-valued structure fields. One of the main obstacles is specifying and proving the (absence) of reachability properties among dynamically allocated cells. The main technical contributions are methods for simulating reachability in a conservative way using first-order formulas--the formulas describe a superset of the set of program states that would be specified if one had a precise way to express reachability. These methods are employed for semi-automatic program verification (i.e., using programmer-supplied loop invariants) on programs such as mark-and-sweep garbage collection and destructive reversal of a singly linked list. (The mark-and-sweep example has been previously reported as being beyond the capabilities of ESC/Java.)
description: 30 pages, LMCS
Diabetic Foot Ulcer Grand Challenge 2021: Evaluation and Summary
Creators: name: Cassidy, Bill
name: Kendrick, Connah
name: Reeves, Neil D.
name: Pappachan, Joseph M.
name: O'Shea, Claire
name: Armstrong, David G.
name: Yap, Moi Hoon
Publisher: name: arXiv
Year: 2021
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Diabetic foot ulcer classification systems use the presence of wound infection (bacteria present within the wound) and ischaemia (restricted blood supply) as vital clinical indicators for treatment and prediction of wound healing. Studies investigating the use of automated computerised methods of classifying infection and ischaemia within diabetic foot wounds are limited due to a paucity of publicly available datasets and severe data imbalance in those few that exist. The Diabetic Foot Ulcer Challenge 2021 provided participants with a more substantial dataset comprising a total of 15,683 diabetic foot ulcer patches, with 5,955 used for training, 5,734 used for testing and an additional 3,994 unlabelled patches to promote the development of semi-supervised and weakly-supervised deep learning techniques. This paper provides an evaluation of the methods used in the Diabetic Foot Ulcer Challenge 2021, and summarises the results obtained from each network. The best performing network was an ensemble of the results of the top 3 models, with a macro-average F1-score of 0.6307.
description: 17 pages, 4 figures, Preprint (author copy) to be published in MICCAI DFUC2021 Proceedings
First Principles Study of Titanium Hydrides, TiHn: n = 1, 2, 3; Energetics and Phase Transition
Creators: name: Shunmugam KANAGAPRABHA, Ratnavelu RAJESWARAPALANICHAMY
Publisher: name: Walailak University
Year: 2014
Subjects: Ab initio calculations, electronic structure, phase transition

description: 6, 11, Walailak Journal of Science and Technology
Fuzzy Lifetime Analysis of a Fault-Tolerant Two-Phase Interleaved Converter
Creators: name: Rahimi, Tohid
name: Farhadi, Masoud
name: Loo, Ka Hong
name: Pou, Josep
Publisher: name: arXiv
Year: 2021
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Interleaved converters are used in photovoltaic (PV) applications to handle high power conditions with high reliability. To improve the reliability of these converters, redundant switch configuration can be employed which reduce the failure rates of the power switches significantly. However, evaluation reliability of the interleaved converters equipped with redundant switch configurations may be complex. This paper aims to simplify the reliability Analysis of interleaved converters considering mission profile and redundant switch configuration. Different possible configurations of the studied converter are shown as Markov chain states in the proposed method, which simplify the reliability and failure rates Analysis. The effect of different parameters such as the converter power level, switch configuration type, and operation modes are derived and a better insight into the effectiveness of the switch configuration on improving the reliability is provided.
Simulating the Universe with MICE: The abundance of massive clusters
Creators: name: Crocce, Martin
name: Fosalba, Pablo
name: Castander, Francisco J.
name: Gaztanaga, Enrique
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We introduce a new set of large N-body runs, the MICE simulations, that provide a unique combination of very large cosmological volumes with good mass resolution. They follow the gravitational evolution of ~ 8.5 billion particles (2048^3) in volumes covering up to 450 (Gpc/h)^3. Our main goal is to accurately model and calibrate basic cosmological probes that will be used by upcoming astronomical surveys. Here we take advantage of the very large volumes of MICE to make a robust sampling of the high-mass tail of the halo mass function (MF). We discuss and avoid possible systematic effects in our study, and do a detailed analysis of different error estimators. We find that available fits to the local abundance of halos (Warren et al. (2006)) match well the abundance in MICE up to M ~ 10^{14}\Msun, but significantly deviate for larger masses, underestimating the mass function by 10% (30%) at M = 3.16 x 10^{14}\Msun (10^{15}\Msun). Similarly, the widely used Sheth & Tormen (1999) fit, if extrapolated to high redshift assuming universality, leads to an underestimation of the cluster abundance by 30%, 20% and 15% at z=0, 0.5, 1 for M ~ [7 - 2.5 - 0.8] x 10^{14}\Msun respectively ($ν= δ_c/σ~ 3$). We provide a re-calibration of the halo MF valid over 5 orders of magnitude in mass, 10^{10} < M/(\Msun) < 10^{15}, that accurately describes its redshift evolution up to z=1. We explore the impact of this re-calibration on the determination of dark-energy, and conclude that using available fits may systematically bias the estimate of w by as much as 50% for medium-depth (z <= 1) surveys. MICE halo catalogues are publicly available at http://www.ice.cat/mice
description: 16 pages, 11 figures. Data publicly available at http://www.ice.cat/mice. New version adds discussion on halo definition (SO vs FoF) and minor modifications. Accepted for publication in MNRAS
Collection of NFDI4Earth One-Pagers
Creators: name: NFDI4Earth Consortium
Publisher: name: Zenodo
Year: 2023
Subjects: research data management
Earth system sciences
NFDI
NFDI4Earth

description: The mission of NFDI4Earth is to address the digital needs of the Earth System Sciences (ESS). We develop several components, services and concepts within NFDI4Earth. To improve the internal and external communication, we provide One-Pagers for selected central components, services and concepts, which describe them from the usage / user perspective on one to a maximum of two pages.The One-Pagers follow a common structure, starting with the overall aim of the related NFDI4Earth software component or concept. After that, we briefly describe core problem(s) and innovative approaches to solutions. NFDI4Earth is a community-driven project. We therefore identify users of the components / concept and the intended benefits for them.Moreover, innovations have adoption units (see Rogers, 20031). These can be individuals (e.g., a researcher) or organizations (e.g., a research institute that commits to operate a service after its development). We point out the intended adoption units with respect to the below-mentioned expected outcomes and evaluation criteria.
description: This work has been funded by the German Research Foundation (DFG) through the project NFDI4Earth (DFG project no.460036893, https://www.nfdi4earth.de/) within the German National Research Data Infrastructure (NFDI, https://www.nfdi.de/).
Polypyrrolic macrocycles
Creators: name: Sawka, Richard A.
Publisher: name: University of British Columbia
Year: 2010

description: Synthetic studies toward the preparation of several polypyrrolic macrocycles are described. The majority of the research was directed toward the synthesis of a pentapyrrolic analogue (15) of porphyrin (13). The results were surprising, as a meso-substituted porphyrin (63) was the result. In light of our findings we were able to explain our earlier failures to obtain the pentapyrrole (15) as well as the failures of previous investigators^""*". A sapphyrin (16), the pentapyrrolic analogue of corrole (2), was also prepared, for eventual comparison with our porphyrin analogue (15), and we attempted to insert into 2+ 29 xt a uranyl catxon (UC^ ). The uranyl moiety had been shown to be present in a pentapyrrolic analogue (17) of phthalocyanine (68). By a reaction analogous to that for (17), the synthesis of the five-membered analogue (18) of benzporphyrin (see Scheme 13) was attempted. That macrocycle (18), containing the uranyl ion and being .more porphyrin-like than (17) , would have provided a link between the *superphthalocyanine' (17) and the other macrocycles, (15) and (16).
Stefano Calabrese, Retorica e scienze neurocognitive
Creators: name: Pennacchio, Filippo
Publisher: name: Università degli Studi di Milano
Year: 2014
Subjects: retorica; neuroscienze; embodiment

description: Recensiamo Calabrese, Stefano. Retorica e scienze neurocognitive. Roma: Carocci, 2013. Stampa.
description: ENTHYMEMA, No 10 (2014)
A large-scale survey of X-ray filaments in the Galactic Centre
Creators: name: Johnson, S. P.
name: Dong, H.
name: Wang, Q. D.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present a catalogue of 17 filamentary X-ray features located within a 68\times34 arcmin^2 view centred on the Galactic Centre region from images taken by Chandra. These features are described by their morphological and spectral properties. Many of the X-ray features have non-thermal spectra that are well fitted by an absorbed power law. Of the 17 features, we find six that have not been previously detected, four of which are outside the immediate 20\times20 arcmin^2 area centred on the Galactic Centre. Seven of the 17 identified filaments have morphological and spectral properties expected for pulsar wind nebulae (PWNe) with X-ray luminosities of 5\times10^32 to 10^34 erg s^-1 in the 2.0-10.0 keV band and photon indices in the range of Γ= 1.1 to 1.9. In one feature, we suggest the strong neutral Fe Kαemission line to be a possible indicator for past activity of Sgr A*. For G359.942-0.03, a particular filament of interest, we propose the model of a ram pressure confined stellar wind bubble from a massive star to account for the morphology, spectral shape and 6.7 keV He-like Fe emission detected. We also present a piecewise spectral analysis on two features of interest, G0.13-0.11 and G359.89-0.08, to further examine their physical interpretations. This analysis favours the PWN scenario for these features.
description: 12 pages, 10 figures
Streaming instabilities in accreting and magnetized laminar protoplanetary disks
Creators: name: Lin, Min-Kai
name: Hsu, Chun-Yen
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The streaming instability is one of the most promising pathways to the formation of planetesimals from pebbles. Understanding how this instability operates under realistic conditions expected in protoplanetary disks is therefore crucial to assess the efficiency of planet formation. Contemporary models of protoplanetary disks show that magnetic fields are key to driving gas accretion through large-scale, laminar magnetic stresses. However, the effect of such magnetic fields on the streaming instability has not been examined in detail. To this end, we study the stability of dusty, magnetized gas in a protoplanetary disk. We find the streaming instability can be enhanced by passive magnetic torques and even persist in the absence of a global radial pressure gradient. In this case, instability is attributed to the azimuthal drift between dust and gas, unlike the classical streaming instability, which is driven by radial drift. This suggests that the streaming instability can remain effective inside dust-trapping pressure bumps in accreting disks. When a live vertical field is considered, we find the magneto-rotational instability can be damped by dust feedback, while the classic streaming instability can be stabilized by magnetic perturbations. We also find that Alfvén waves can be destabilized by dust-gas drift, but this instability requires nearly ideal conditions. We discuss the possible implications of these results for dust dynamics and planetesimal formation in protoplanetary disks.
description: Accepted by ApJ
The Analysis of Ecotourism as Dynamics in Common Property Management: A Case Study of Plai Phong Pang Thai-Style House Conservation Club, Tambon Plai Phong Pang, Amphoe Amphawa, Samutsongkhram Province
Creators: name: Usa Uamson, Kulvadee Kansuntisukmongkol
Publisher: name: คณะสิ่งแวดล้อมและทรัพยากรศาสตร์
Year: 2010
Subjects: common property management , eco-tourism , Plai Phong Pang

description: 1, 8, Environment and Natural Resources Journal
Branching fraction measurements of χ_{c0} and χ_{c2} to π^0π^0 and ηη
Creators: name: The BESIII Collaboration
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Using a sample of 1.06 \times 10^8 ψ^{\prime} decays collected by the BESIII detector, χ_{c0} and χ_{c2} decays into π^0π^0 and ηηare studied. The branching fraction results are Br(χ_{c0}\toπ^0π^0)=(3.23\pm 0.03\pm0.23 \pm 0.14)\times 10^{-3}, Br(χ_{c2}\toπ^0π^0)=(8.8\pm 0.2\pm 0.6\pm0.4)\times 10^{-4}, Br(χ_{c0}\toηη)=(3.44\pm 0.10\pm0.24 \pm0.2)\times 10^{-3}, and Br(χ_{c2}\toηη)=(6.5\pm 0.4\pm 0.5\pm 0.3)\times 10^{-4}, where the uncertainties are statistical, systematic due to this measurement, and systematic due to the branching fractions of ψ^{\prime}\toγχ_{cJ}, respectively. The results provide information on the decay mechanism of χ_c states into pseudoscalars.
description: 17 pages, 6 figures, submitted to Phys. Rev. D
Artifact for POPL 2022 Paper: Induction Duality: Primal-Dual Search for Invariants
Creators: name: Padon, Oded
name: Wilcox, James R.
name: Koenig, Jason
name: McMillan, Kenneth L.
name: Aiken, Alex
Publisher: name: Zenodo
Year: 2021

description: Artifact for POPL 2022 Paper: Induction Duality: Primal-Dual Search for Invariants The artifact is provided as a virtual machine, and includes input files (benchmarks) and results (log files) for all experiments reported in the paper. The VM also includes a version of mypyvy that matches the one used in the paper for the experiments of primal-dual Houdini and UPDR. For more details, see induction-duality-popl-2022-artifact.txt.
การกระจายตัวของแมลงน้ำอันดับไทรคอปเทอร่าที่สัมพันธ์กับคุณภาพน้ำในลุ่มน้ำแม่ตาว
   (Distribution of Aquatic Insect (Insect, Trichoptera) Relation to Water Quality in Mae Tao Watershed)
Creators: name: Prontip Uj 0Permwaranyu ,Taeng-On Prommi
Publisher: name: คณะสิ่งแวดล้อมและทรัพยากรศาสตร์
Year: 2013
Subjects: คุณภาพน้ํา/ แมลงน้ํา/ การกระจาย/ ดัชนีชีวภาพ

description: 1, 11, Environment and Natural Resources Journal
MPEC 2023-K202 : 2022 UY123
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2022 UY123

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Accessing nanomechanical resonators via a fast microwave circuit
Creators: name: Sillanpaa, Mika A.
name: Sarkar, Jayanta
name: Sulkko, Jaakko
name: Muhonen, Juha
name: Hakonen, Pertti J.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The measurement of micron-sized mechanical resonators by electrical techniques is difficult, because of the combination of a high frequency and a small mechanical displacement which together suppress the electromechanical coupling. The only electromagnetic technique proven up to the range of several hundred MHz requires the usage of heavy magnetic fields and cryogenic conditions. Here we show how, without the need of either of them, to fully electrically detect the vibrations of conductive nanomechanical resonators up to the microwave regime. We use the electrically actuated vibrations to modulate an LC tank circuit which blocks the stray capacitance, and detect the created sideband voltage by a microwave analyzer. We show the novel technique up to mechanical frequencies of 200 MHz. Finally, we estimate how one could approach the quantum limit of mechanical systems.
บทบาททางสรีรวิทยาของเกรลิน ;Physiological Roles of Ghrelin
Creators: name: ต่อศักดิ์ อินทรไพโรจน์
Publisher: name: คณะเภสัชศาสตร์ ม.ศิลปากร/โรงพิมพ์เพชรเกษมพริ้นติ้ง กรุ๊ป
Year: 2549
Subjects: ghrelin, growth hormone (GH) secretagogues, GHS-R1a, appetite regulation

description: ม.ค.-ต.ค., 3, ไทยไภษัชยนิพนธ์
Data Excellence for AI: Why Should You Care
Creators: name: Aroyo, Lora
name: Lease, Matthew
name: Paritosh, Praveen
name: Schaekermann, Mike
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: The efficacy of machine learning (ML) models depends on both algorithms and data. Training data defines what we want our models to learn, and testing data provides the means by which their empirical progress is measured. Benchmark datasets define the entire world within which models exist and operate, yet research continues to focus on critiquing and improving the algorithmic aspect of the models rather than critiquing and improving the data with which our models operate. If "data is the new oil," we are still missing work on the refineries by which the data itself could be optimized for more effective use.
description: To appear in ACM Interactions, 29(2) March-April, 2022. 4 pages
เทคนิคการคู่ต่อเครื่องมือวิเคราะห์ทางเภสัชศาสตร์; Hyphenated Techniques of the Pharmaceutical Analytical Instruments
Creators: name: อรอุมา ภู่ประเสริฐ และ มาลัย สถิรพันธุ์
Publisher: name: คณะเภสัชศาสตร์ ม.ศิลปากร/โรงพิมพ์เพชรเกษมพริ้นติ้ง กรุ๊ป
Year: 2549
Subjects: การคู่ต่อ ,โครมาโทกราฟี, สเปกโทรเมตรี ,การแยก ,การทำให้บริสุทธ์ ,การอธิบายโครงสร้าง

description: ม.ค.-ต.ค., 3, ไทยไภษัชยนิพนธ์