cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
MPEC 2023-X266 : 2023 XB12
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: 2023 XB12

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.
นิทานพื้นบ้าน : ลูกวัว ลูกเสือ
Creators: name: อารี ทองแก้ว
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2010
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 5, ปีการศึกษา 2553, 119-121
In-gap bound states and tunneling conductance of multiband superconductors through a normal/superconductor/superconductor junction
Creators: name: Feng, Xiao-Yong
name: Ng, Tai-Kai
Publisher: name: arXiv
Year: 2008
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The tunneling conductance between a metal and a multiband s-wave superconductor with a thin layer of single-band s-wave superconductor sandwiched in between is examined in this paper. We show that an in-gap peak in conductance curve is found as a result of the formation of in-gap bound state between the single-band and multiband superconductor junctions if the phases of the superconducting order parameters of the multiband superconductor are frustrated. The implication of this result in determining the gap symmetry of the iron-based superconductors is discussed.
description: 5 pages, 5 figures
Emergent Cooperation for Energy-efficient Connectivity via Wireless Power Transfer
Creators: name: Hurst, Winston
name: Pallaprolu, Anurag
name: Mostofi, Yasamin
Publisher: name: arXiv
Year: 2024
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: This paper addresses the challenge of incentivizing energy-constrained, non-cooperative user equipment (UE) to serve as cooperative relays. We consider a source UE with a non-line-of-sight channel to an access point (AP), where direct communication may be infeasible or may necessitate a substantial transmit power. Other UEs in the vicinity are viewed as relay candidates, and our aim is to enable energy-efficient connectivity for the source, while accounting for the self-interested behavior and private channel state information of these candidates, by allowing the source to ``pay" the candidates via wireless power transfer (WPT). We propose a cooperation-inducing protocol, inspired by Myerson auction theory, which ensures that candidates truthfully report power requirements while minimizing the expected power used by the source. Through rigorous analysis, we establish the regularity of valuations for lognormal fading channels, which allows for the efficient determination of the optimal source transmit power. Extensive simulation experiments, employing real-world communication and WPT parameters, validate our theoretical framework. Our results demonstrate over 71% reduction in outage probability with as few as 4 relay candidates, compared to the non-cooperative scenario, and as much as 70% source power savings compared to a baseline approach, highlighting the efficacy of our proposed methodology.
อาหารพื้นเมือง : อาหารพื้นบ้านสุรินทร์
Creators: name: จารุณี สิทธิศร
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2010
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 5, ปีการศึกษา 2553, 122-123
การศึกษารูปแบบทางศิลปะและคติความเชื่อที่ปรากฏในงานสถาปัตยกรรมเขมรในจังหวัดสุรินทร์
Creators: name: กฤษฎา พิณศรี
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2011
Subjects: สถาปัตยกรรม
ประติมากรรม
ประติมานวิทยา

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 6, ปีการศึกษา 2554, 10-25
Optical loss compensation in a bulk left-handed metamaterial by the gain in quantum dots
Creators: name: Dong, Zheng-Gao
name: Liu, Hui
name: Li, Tao
name: Zhu, Zhi-Hong
name: Wang, Shu-Ming
name: Cao, Jing-Xiao
name: Zhu, Shi-Ning
name: Zhang, X.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Optics (physics.optics)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A bulk left-handed metamaterial with fishnet structure is investigated to show the optical loss compensation via surface plasmon amplification, with the assistance of a Gaussian gain in PbS quantum dots. The optical resonance enhancement around 200 THz is confirmed by the retrieval method. By exploring the dependence of propagation loss on the gain coefficient and metamaterial thickness, we verify numerically that the left-handed response can endure a large propagation thickness with ultralow and stable loss under a certain gain coefficient.
description: 6 pages with 4 figures
General method for focusing of waves using phase and amplitude compensation
Creators: name: Helseth, Lars Egil
Publisher: name: arXiv
Year: 2010
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: A general method for focusing of waves, based on phase and amplitude compensation, is applied to monochromatic, polychromatic and diffusive waves. Monochromatic waves may form spatially localized waves in free space, whereas polychromatic waves form non-decaying traveling evanescent modes conned to subwavelength regions in media where the frequency depends on the wave vector. We suggest an analogy between the phase compensation method and the transformation of frequencies between inertial, relativistic coordinate systems.
description: 10 pages, 1 figure
การจัดทำแผนที่และตำแหน่งพิกัดบนพื้นโลก (GPS) แหล่งศิลปวัฒนธรรมและภูมิปัญญาท้องถิ่น ด้านดนตรีและศิลปะการแสดงพื้นบ้านอีสาน เพื่อการบริหารจัดการการท่องเที่ยวและส่งเสริมการเรียนรู้ตลอดชีวิติอย่างยั่งยืนระยะที่ 2 ในพื้นที่ภาคอีสานตอนล่าง
Creators: name: ปิยพันธ์ แสนทวีสุข
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2011
Subjects: แผนที่
จีพีเอส
แหล่งศิลปวัฒนธรรม
ภูมิปัญญาท้องถิ่น
ดนตรี
ศิลปะการแสดง

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 6, ปีการศึกษา 2554, 26-39
Self-annihilating dark matter and the CMB: reionizing the Universe and constraining cross sections
Creators: name: Iocco, Fabio
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: I summarize the recent advances in determining the effects of self-annihilating WIMP dark matter on the modification of the recombination history, at times earlier than the formation of astrophysical objects. Depending on mass and self-annihilation cross section, WIMP DM can reproduce sizable amounts of the total free electron abundance at z > 6; as known, this affects the CMB temperature and polarization correlation spectra, and can be used to place stringent bounds in the particle mass vs cross-section plane. WMAP5 data already strongly disfavor the region capable to explain the recent cosmic positron and electrons anomalies in terms of DM annihilation, whereas in principle the Planck mission has the potential to see a signal produced by a candidate laying in that region, or from WIMPs with thermal annihilation cross-sections =3e-26 cm3/s and masses below 50 GeV.
description: Proceedings of Universe Invisible (Paris, 2009); 9 pages, 3 figures
เพลงพื้นบ้านโพหัก : รำโทน
Creators: name: พจนีย์ กงตาล
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2011
Subjects: นาฏยศัพท์
จีบ
วง
ก้าวไขว้
รำส่าย
สอดสร้อย
ท่าธรรมชาติ
กิริยามือแบ
ท่าเลียนแบบสัตว์

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 6, ปีการศึกษา 2554, 40-49
$π^+$ photoproduction on the proton for photon energies from 0.725 to 2.875 GeV
Creators: name: The CLAS Collaboration
name: Dugger, M.
name: Ritchie, B. G.
name: Ball, J. P.
name: Collins, P.
name: Pasyuk, E.
name: Arndt, R. A.
name: Briscoe, W. J.
name: Strakovsky, I. I.
name: Workman, R. L.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Differential cross sections for the reaction $γp \to n π^+$ have been measured with the CEBAF Large Acceptance Spectrometer (CLAS) and a tagged photon beam with energies from 0.725 to 2.875 GeV. Where available, the results obtained here compare well with previously published results for the reaction. Agreement with the SAID and MAID analyses is found below 1 GeV. The present set of cross sections has been incorporated into the SAID database, and exploratory fits have been made up to 2.7 GeV. Resonance couplings have been extracted and compared to previous determinations. With the addition of these cross sections to the world data set, significant changes have occurred in the high-energy behavior of the SAID cross-section predictions and amplitudes.
description: 18 pages, 10 figures
การพัฒนานาฏกรรมคล้องช้าง โดยการถอดความจากกระบวนการคล้องช้างของชาติพันธุ์กูยในจังหวัดสุรินทร์
Creators: name: อัชราพร สุขทอง
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2011
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 6, ปีการศึกษา 2554, 50-58
Uncrewed Vehicles in 6G Networks: A Unifying Treatment of Problems, Formulations, and Tools
Creators: name: Hurst, Winston
name: Evmorfos, Spilios
name: Petropulu, Athina
name: Mostofi, Yasamin
Publisher: name: arXiv
Year: 2024
Subjects: subject: Systems and Control (eess.SY)
subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Uncrewed Vehicles (UVs) functioning as autonomous agents are anticipated to play a crucial role in the 6th Generation of wireless networks. Their seamless integration, cost-effectiveness, and the additional controllability through motion planning make them an attractive deployment option for a wide range of applications, both as assets in the network (e.g., mobile base stations) and as consumers of network services (e.g., autonomous delivery systems). However, despite their potential, the convergence of UVs and wireless systems brings forth numerous challenges that require attention from both academia and industry. This paper then aims to offer a comprehensive overview encompassing the transformative possibilities as well as the significant challenges associated with UV-assisted next-generation wireless communications. Considering the diverse landscape of possible application scenarios, problem formulations, and mathematical tools related to UV-assisted wireless systems, the underlying core theme of this paper is the unification of the problem space, providing a structured framework to understand the use cases, problem formulations, and necessary mathematical tools. Overall, the paper sets forth a clear understanding of how uncrewed vehicles can be integrated in the 6G ecosystem, paving the way towards harnessing the full potential at this intersection.
Investigation of solid digestate-derived biochar as effective adsorbent for removal of polycyclic aromatic hydrocarbons (PAHs) from industrial wastewater
Creators: name: Mohd Nasir, Amirah Syafika
Publisher: name: University of British Columbia
Year: 2024

description: The integration of pyrolysis after anaerobic digestion offers the benefits of waste-to-resources and maximizing energy recovery from waste materials. The pyrolysis process converts the solid digestate into valuable products, including biochar. In this study, we examine the composition of primary solid digestate (PSD) and secondary solid digestate (SSD) from an on-farm anaerobic digester. The physiochemical properties of the biochar was analyzed to understand the impact of precursor characteristics on biochar properties. Both PSD and SSD contained high lignin content, but the SSD has higher ash content compared to PSD. The results revealed that biochar PSD-B500 exhibited superior characteristics with a higher specific surface (249 m²/g), micropore volume (0.106 cm³/g) and acidic functional groups (6.64 mmol/g) than SSD biochar (SSD-B500) (31.9 m2/g, 0.0019 cm3/g, 5.39 mmol/g). This suggests that PSD is a favourable feedstock for producing high-quality biochar. Adsorption is a promising technique for water treatment and has garnered attention, particularly in utilizing adsorbents derived from waste materials. The effectiveness of the two adsorbents was analyzed by investigating the removal of pollutants called polycyclic aromatic hydrocarbons (PAHs). Four compounds were selected: phenanthrene (PHEN), anthracene (ANT), fluoranthene (FLUO) and pyrene (PYR). The estimated adsorption capacities of PHEN, ANT, FLUO and PYR are 2991, 6059, 15590 and 7262 μg/g onto PSD-B500, which were 46-90% higher than SSD-B500. Thermodynamic studies demonstrated that PAHs adsorption onto PSD-B500 was spontaneous and feasible. Leachability of loaded biochar confirmed the strong bonding of PAHs to both biochars, with < 3% release ratio. The effect of pH, dosage, and humic acid had a limited effect on the percentage removal of PAHs using PSD-B500. The performance of PSD-B500 was analyzed under various conditions representing common produced water compositions. The results indicate that PSD-B500 is not significantly affected by the presence of salts and formic acids. However, notable reduction in removal efficiencies was observed with presence of Ca²⁺, Zn²⁺, Cu²⁺, and Pb²⁺. The comparative analysis between PSD-B500 with commercial activated carbon over three adsorption cycles, highlights the limitation of inactivated biochar, as PSD-B500 shows a significant decrease (~30%) in the efficiency after the first cycle compared to activated carbon.
Chemistry of Silicate Atmospheres of Evaporating Super-Earths
Creators: name: Schaefer, Laura
name: Fegley, Bruce
Publisher: name: arXiv
Year: 2009
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We model the formation of silicate atmospheres on hot volatile-free super-Earths. Our calculations assume that all volatile elements such as H, C, N, S, and Cl have been lost from the planet. We find that the atmospheres are composed primarily of Na, O2, O, and SiO gas, in order of decreasing abundance. The atmospheric composition may be altered by fractional vaporization, cloud condensation, photoionization, and reaction with any residual volatile elements remaining in the atmosphere. Cloud condensation reduces the abundance of all elements in the atmosphere except Na and K. We speculate that large Na and K clouds such as those observed around Mercury and Io may surround hot super-Earths. These clouds would occult much larger fractions of the parent star than a closely bound atmosphere, and may be observable through currently available methods.
description: 18 pages, 3 figures, 1 table, submitted to ApJ Letters
คลายปมวิกฤตน้ำ ด้วยกระบวนทัศน์วิถีพุทธ
Creators: name: สุขใจ สมพงษ์พันธุ์
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2011
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 6, ปีการศึกษา 2554, 60-69
Report on Risk Factors Leading to Increased Contamination in the Artisanal Food Chains
Creators: name: de Cesare, Alessandra
name: Manfreda, Gerardo
name: Valero Díaz, Antonio
name: Mihoubi, Nourhene Boudhrioua
name: Skandamis, Panagiotis
name: Kintzios, Spyridon
name: Cadavez, Vasco
name: Gonzales-Barron, Ursula
Publisher: name: Zenodo
Year: 2021
Subjects: Longitudinal data
Microbiological surveys
Cheese
Sausages
Physicochemical characteristics
Processing environments
Generalised linear model

description: Deliverable 2.3 is linked with Task 2.3 of the ArtiSaneFood project, whose objective is to analyse the longitudinal data obtained from the microbiological and physicochemical surveys of raw materials, intermediate and final products, and the microbiological surveys of processing environments, conducted in Task 2.2. The present report compiles the variables or risk factors that lead to an increased contamination of the artisanal end products, as identified by adjusting both generalised linear models and stepwise regressions to the longitudinal data.
High level architecture evolved modular federation object model
Creators: name: Wang, Wenguang
name: Xu, Yongping
name: Chen, Xin
name: Li, Qun
name: Wang, Weiping
Publisher: name: arXiv
Year: 2009
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: To improve the agility, dynamics, composability, reusability, and development efficiency restricted by monolithic Federation Object Model (FOM), a modular FOM was proposed by High Level Architecture (HLA) Evolved product development group. This paper reviews the state-of-the-art of HLA Evolved modular FOM. In particular, related concepts, the overall impact on HLA standards, extension principles, and merging processes are discussed. Also permitted and restricted combinations, and merging rules are provided, and the influence on HLA interface specification is given. The comparison between modular FOM and Base Object Model (BOM) is performed to illustrate the importance of their combination. The applications of modular FOM are summarized. Finally, the significance to facilitate composable simulation both in academia and practice is presented and future directions are pointed out.
description: 11 pages, 3 figures, 1 table, Journal of Systems Engineering and Electronics, 2009, 20(3):625-635
Mapping the political landscape of youth
Creators: name: Nippold, Franziska
name: Lee, Caroline
name: Reberc, Ana
name: Lep, Zan
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Social and Behavioral Sciences
subject: emerging adults
subject: political orientations
subject: political values
subject: social issues

description: The proposed cross-national research project is a mixed-methods study, which aims to gain a clearer understanding of youth’s political landscape and its congruence with mainstream political discourse and practice. With its idiographic-nomothetic approach and by engaging with a sample of young people from at least five different countries, the study will: a) identify which socio-political issues respondents perceive as important to them, b) explore whether the issues listed are perceived as represented within the current (national) political discourse in respective countries, c) examine the extent to which the aforementioned issues group together into thematic clusters in attitude networks, and d) observe whether thematic clusters are aligned with the predominant left-right political spectrum in each of the participating countries.
Day/night patterns of habitat use by dogfish sharks (Squalidae) at photic and subphotic warm-temperate reefs: evidence for diel movements and size- and sex-segregation
Creators: name: Juby, R
name: Bernard, ATF
name: Götz, A
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Dogfish sharks (genus Squalus) demonstrate complex distribution patterns that may increase their vulnerability to selective overfishing. This study investigated the day/night reef-use patterns in a population of dogfish (presumably Squalus acutipinnis) on shallow photic (13–35 m) and deep subphotic (51–99 m) nearshore rocky reefs in South Africa. Using baited remote underwater stereo-video systems, immature male dogfish were commonly recorded at subphotic deep reefs. At shallow photic reefs, dogfish were essentially absent during the day; however, a significant increase in the abundance of large male dogfish was observed at night. The size class of dogfish that moved onto photic reefs at night was not recorded at deep subphotic reefs, suggesting that they make use of a different habitat during daytime. The observed differences in depth use by cohorts of small and large male dogfish, and the absence of females on the reefs, provided strong evidence for size- and sex-segregation within the surveyed population. While the potential biotic and abiotic drivers were not directly tested, the results suggest that reef-use patterns may be linked to photic or temperature preferences and/or to competition- and mating-avoidance strategies. This new information about the use of nearshore rocky reefs by dogfish in South Africa raises important questions relating to the distribution and habitat use of females and the daytime habitats of mature males. With dogfish extensively caught in longline and trawl fisheries in South Africa, further research is needed to address the current knowledge gaps.
Heavy metal profiles in limpets and algae on the Eastern Cape coast of South Africa
Creators: name: Mbandzi, N
name: Nakin, MDV
name: Saibu, GM
name: Oyedeji, AO
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Cell Biology
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 20199 Astronomical and Space Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: Plant Biology

description: Heavy metal pollution is an increasing threat to the marine environment and is a major health concern. Both marine limpets and algae have been employed as biomonitors elsewhere in the world, but there are few or no data for these taxa along the South African coast. We investigated heavy metal concentrations in the tissues of selected limpet and algae species sampled at four sites on the southeast coast of South Africa (Silaka, Hluleka, Mthatha and Mbhashe), and determined whether there was any relationship between heavy metal concentrations in the limpets and their algae food sources as evidenced by the trophic transfer factor (TTF). Samples were collected in July 2019 and the tissues were digested following normal protocols. Heavy metals were detected using inductively coupled plasma optical emission spectrometry (ICP-OES). Significant differences in metal concentrations were observed among the algae species. The soft tissues of limpets from Silaka had the highest heavy metal concentrations, and samples from Mthatha had the lowest, with only mercury (Hg) occurring in high concentrations. Metal concentrations in soft tissues were generally 10-times higher than in shell tissues and differed between lower- and upper-shore species. Cadmium (Cd) biomagnified (TTF > 1) in all limpet species at all sites. Cd, arsenic (As), lead (Pb) and Hg measured in our study were above the maximum limits set by the South African Department of Health. This study suggests that the use of limpet and algae species as bioindicators is feasible since they are widely distributed and can accumulate a wide range of heavy metals.
Discrete-Time Open Quantum Walks for Vertex Ranking in Graphs
Creators: name: Dutta, Supriyo
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: This article presents a new quantum PageRank algorithm on graphs using discrete-time open quantum walks. Google's PageRank is a widely used algorithm for ranking the web pages on the World Wide Web in classical computation. From a broader perspective, it is also a fundamental measure for quantifying the importance of vertices in a network. Similarly, the new quantum PageRank also serves to quantify the significance of a network's vertices. In this work, we extend the concept of discrete-time open quantum walk on arbitrary directed and undirected graphs by utilizing the Weyl operators as Kraus operators. This new model of quantum walk is useful for building up the quantum PageRank algorithm, discussed in this article. We compare the classical PageRank and the newly defined quantum PageRank for different types of complex networks, such as the scale-free network, Erdős-Rényi random network, Watts-Strogatz network, spatial network, Zachary Karate club network, GNC, GN, GNR networks, Barabási and Albert network, etc. In addition, we study the convergence of the quantum PageRank process and its dependency on the damping factor $α$. We observe that this quantum PageRank procedure is faster than many other proposals reported in the literature.
description: This is the accepted preprint of the article published in Physical Review E (https://journals.aps.org/pre/abstract/10.1103/PhysRevE.111.034312)
Evaluating the evidence for ecological effectiveness of South Africa’s marine protected areas
Creators: name: Kirkman, SP
name: Mann, BQ
name: Sink, KJ
name: Adams, R
name: Livingstone, T-C
name: Mann-Lang, JB
name: Pfaff, MC
name: Samaai, T
name: van der Bank, MG
name: Williams, L
name: Branch, GM
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: Plant Biology

description: We reviewed 140 papers to assess the ecological effectiveness of South Africa’s marine protected areas (MPAs). Evidence was assessed for coverage and representivity, protection of important biodiversity areas, other recognised elements of effectiveness, connectivity, and ecological effects—from the scale of individual MPAs to the MPA network scale. We conducted complementary novel analyses to supplement the review and to objectively determine where and how the MPA network can be improved. Evidence shows that South Africa’s MPAs now provide some protection to all ecoregions and 87% of ecosystem types but to less than 50% of assessed species groups. MPAs are generally well-sited, but gaps were revealed on the west coast and in estuaries, the deep sea, and two ecologically and biologically significant areas. Enforcement emerged as a key concern, and many MPAs could be improved through expansion or by increasing no-take areas. The majority of relevant papers recorded beneficial ecological effects, detectable as increases in parameters such as the abundance, biomass, sizes or reproductive output of species. Few papers examined whether ecological benefits translate into adjacent fisheries benefits, but all those that did recorded positive effects. Full protection was more effective than partial protection, with effectiveness most clearly demonstrated for vulnerable target taxa. Further research and monitoring to achieve evaluations of effectiveness are recommended, with greater focus on neglected MPAs and species. Understanding the ecological connectivity between MPAs, an important dimension for climate-change adaptation and hence for the persistence and resilience of South Africa’s marine biodiversity, is identified as a key area for future research and inclusion in MPA planning.
InSEA Drawing in the Wild Gallery: Regenerating through shared creative practice
Creators: name: HEALY, SARAH
name: COLEMAN, KATHRYN
Publisher: name: University of Melbourne
Year: 2022
Subjects: Other creative arts and writing not elsewhere classified

description: This is an image quilt created by Padlet AI from the shared InSEA SEAP Collective Drawing in the Wild 2021-22 gallery space https://padlet.com/healysaz/7vxcfq2gq9ondtuh
The InSEA SEAP Collective includes global contributing artist-teachers that participated in The International Society for Education Through Art 2021 South East Asia and Pacific Webinar Series: Healing through Visual Arts and Education. Drawing in the Wild invited artist-teachers to listen, draw, w/rite, share and connect through creative healing practices that enfold physical and digital spaces. Our collaboration can be accessed here in this Padlet Image Quilt: https://doi.org/10.26188/19151450 The Padlet Image Quilt acknowledges our collaborations with Country that we live, work, learn and know from as being and becoming a/r/tographers (Irwin, 2013). The sky, lands, waterways, peoples and animals form the placestories quilted here. The quilt is threaded by collaborations between known and unknown artist-teachers who came together to heal through art, research and teaching during the COVID-19 pandemic.
Irwin, R.L (2013) Becoming A/r/tography, Studies in Art Education, 54(3) 198-215, DOI: 10.1080/00393541.2013.11518894
Magnetocentrifugal launching of jets from disks around Kerr black holes
Creators: name: Lyutikov, Maxim
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Strong magnetic fields modify particle motion in the curved space-time of spinning black holes and change the stability conditions of circular orbits. We study conditions for magnetocentrifugal jet launching from accretion disks around black holes, whereby large scale black hole lines anchored in the disk may fling tenuous coronal gas outward. For a Schwarzschild black hole, magnetocentrifugal launching requires that the poloidal component of magnetic fields makes an angle less than $60^\circ$ to the outward direction at the disk surface, similar to the Newtonian case. For prograde rotating disks around Kerr black holes, this angle increases and becomes $90^\circ$ for footpoints anchored to the disk near the horizon of a critically spinning $a=M$ black hole. Thus, a disk around a critically spinning black hole may centrifugally launch a jet even along the rotation axis.
description: 15 pages, 4 figure
การแจงนับทีละ 5
Creators: name: เสาวณิต รัตนรวมการ
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2011
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 6, ปีการศึกษา 2554, 70-78
Digital model of shell face milling mechanics and dynamics
Creators: name: Ulular, Elcin
Publisher: name: University of British Columbia
Year: 2024

description: Shell face milling cutters are widely used in the industry for various machining applications for their efficiency in achieving a high material removal rate and superior surface finish. Particularly, larger diameter shell face mills with a high number of teeth can remove excess material from workpiece surfaces in a single pass. In this thesis, shell face milling cutters are mathematically modeled and design modifications are done during the cutter design phase to improve their chatter stability and productivity. The generalized mechanics and dynamics of shell mills are modeled for any given cutting condition, insert geometry, cutting coefficients, cutter workpiece engagement, and runout. The cutting force coefficients of AlSi12 work material are experimentally identified in both rake face (UV) reference frame and Radial-Tangential-Axial (RTA) coordinate frames and used in the process mechanics and dynamics models. The generalized model allows the prediction of cutting forces, torque, and power. The Frequency Response Function (FRF) of the cutter is obtained from Finite Element analysis of the digital model of the cutter and used to predict chatter stability and vibrations. The structural dynamics, cutting force prediction and chatter stability models are experimentally validated. The dynamic stiffness of the cutter is improved by design modifications which allowed the reduction of the mass and improved stiffness of the structural modes that affect the chatter stability. The thesis presents a systematic design, modification, and machining performance analysis of shell face mills in a digital environment to avoid costly physical trials.
Polynomial fusion rings of W-extended logarithmic minimal models
Creators: name: Rasmussen, Jorgen
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The countably infinite number of Virasoro representations of the logarithmic minimal model LM(p,p') can be reorganized into a finite number of W-representations with respect to the extended Virasoro algebra symmetry W. Using a lattice implementation of fusion, we recently determined the fusion algebra of these representations and found that it closes, albeit without an identity for p>1. Here, we provide a fusion-matrix realization of this fusion algebra and identify a fusion ring isomorphic to it. We also consider various extensions of it and quotients thereof, and introduce and analyze commutative diagrams with morphisms between the involved fusion algebras and the corresponding quotient polynomial fusion rings. One particular extension is reminiscent of the fundamental fusion algebra of LM(p,p') and offers a natural way of introducing the missing identity for p>1. Working out explicit fusion matrices is facilitated by a further enlargement based on a pair of mutual Moore-Penrose inverses intertwining between the W-fundamental and enlarged fusion algebras.
description: 48 pages
เสมาหินอีสาน : ปรัชญาธรรม รูปแบบและความหมาย
Creators: name: ไพโรจน์ เพชรสังหาร
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2011
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 6, ปีการศึกษา 2554, 79-86
A matrix model for simple Hurwitz numbers, and topological recursion
Creators: name: Borot, G.
name: Eynard, B.
name: Mulase, M.
name: Safnuk, B.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences
subject: 14N10

description: We introduce a new matrix model representation for the generating function of simple Hurwitz numbers. We calculate the spectral curve of the model and the associated symplectic invariants developed in [Eynard-Orantin]. As an application, we prove the conjecture proposed by Bouchard and Marino, relating Hurwitz numbers to the spectral invariants of the Lambert curve exp(x)=y exp(-y).
description: 24 pages, 3 figures
Evolutionary dynamics of tumor progression with random fitness values
Creators: name: Durrett, Rick
name: Foo, Jasmine
name: Leder, Kevin
name: Mayberry, John
name: Michor, Franziska
Publisher: name: arXiv
Year: 2010
Subjects: subject: Probability (math.PR)
subject: Tissues and Organs (q-bio.TO)
subject: FOS: Mathematics
subject: FOS: Biological sciences
subject: 60J85, 92D15

description: Most human tumors result from the accumulation of multiple genetic and epigenetic alterations in a single cell. Mutations that confer a fitness advantage to the cell are known as driver mutations and are causally related to tumorigenesis. Other mutations, however, do not change the phenotype of the cell or even decrease cellular fitness. While much experimental effort is being devoted to the identification of the different functional effects of individual mutations, mathematical modeling of tumor progression generally considers constant fitness increments as mutations are accumulated. In this paper we study a mathematical model of tumor progression with random fitness increments. We analyze a multi-type branching process in which cells accumulate mutations whose fitness effects are chosen from a distribution. We determine the effect of the fitness distribution on the growth kinetics of the tumor. This work contributes to a quantitative understanding of the accumulation of mutations leading to cancer phenotypes.
description: 33 pages, 2 Figures
Thermodynamics of charged black holes with a nonlinear electrodynamics source
Creators: name: Gonzalez, Hernan A.
name: Hassaine, Mokhtar
name: Martinez, Cristian
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the thermodynamical properties of electrically charged black hole solutions of a nonlinear electrodynamics theory defined by a power p of the Maxwell invariant, which is coupled to Einstein gravity in four and higher spacetime dimensions. Depending on the range of the parameter p, these solutions present different asymptotic behaviors. We compute the Euclidean action with the appropriate boundary term in the grand canonical ensemble. The thermodynamical quantities are identified and in particular, the mass and the charge are shown to be finite for all classes of solutions. Interestingly, a generalized Smarr formula is derived and it is shown that this latter encodes perfectly the different asymptotic behaviors of the black hole solutions. The local stability is analyzed by computing the heat capacity and the electrical permittivity and we find that a set of small black holes are locally stable. In contrast to the standard Reissner-Nordstrom solution, there is a first-order phase transition between a class of these non-linear charged black holes and the Minkowski spacetime.
description: 13 pages, 5 figures
The efficiency of individual optimization in the conditions of competitive growth
Creators: name: Kocisova, J.
name: Horvath, D.
name: Brutovsky, B.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: The paper aims to discuss statistical properties of the multi-agent based model of competitive growth. Each of the agents is described by growth (or decay) rule of its virtual "mass" with the rate affected by the interaction with other agents. The interaction depends on the strategy vector and mutual distance between agents and both are subjected to the agent's individual optimization process. Steady-state simulations yield phase diagrams with the high and low competition phases (HCP and LCP, respectively) separated by critical point. Particular focus has been made on the indicators of the power-law behavior of the mass distributions with respect to the critical regime. In this regime the study has revealed remarkable anomaly in the optimization efficiency.
The distribution of dinoflagellate cyst assemblages in recent sediments of the Oualidia Lagoon, Morocco, with a focus on toxic species
Creators: name: Chaira, K
name: Rhinane, H
name: Ennaffah, B
name: Maimouni, S
name: Sagou, R
name: Loulad, S
name: BenMhamed, A
name: Agouzouk, A
name: BenBrahim, S
name: Masseret, E
name: Laabir, M
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Plant Biology

description: Harmful algal blooms (HABs) are becoming widely distributed and more frequent, threatening socioecosystems and human health. We determined species composition, abundance and spatial distribution of dinoflagellate cysts in the upper sediment of the Oualidia Lagoon located on the Atlantic coast of Morocco. Sediment samples were collected in 2017 at 51 stations, and environmental parameters were measured together with microphytoplankton abundance. Sediment characteristics including water percentage, organic matter content and grain size were determined. Fourteen dinoflagellate cyst morphotypes were identified, with Lingulodinium polyedrum (50%) and Gonyaulax spinifera (22%) dominating the assemblages. Total cyst densities ranged from 0 to 293 cysts g−1 dry sediment. Cyst densities were positively correlated with water content and organic matter content and increased with decreasing sediment grain size. We revealed the presence of three neurotoxic dinoflagellate species: Alexandrium minutum, the Alexandrium tamarense species complex, and Gymnodinium catenatum. Numerous cysts had accumulated in the sediment, and, because they are likely responsible for the initiation of HABs in Oualidia Lagoon, they should be monitored.
DIHNET- Deliverable 3.2 – DIH Community, vision and mission
Creators: name: Sanchez, Begoña
Publisher: name: Zenodo
Year: 2020
Subjects: Digital Innovation Hubs
DIH

description: The objective of this Deliverable is to set a vision and a mission for the Community of DIHNET.EU project. This is taking as basis, among others, the JRC Catalogue and the DIH assessment performed; the Community building and grow with new DIHs,most of them part of the Catalogue and DIH networks; understanding the DIH needs to keep a dynamic and connective Community where DIHs can interact and grow. This Deliverable is structured in four main chapters: :•Chapter 1: sets the context of the Deliverable. .•Chapter 2: presents the vision and mission. •Chapter 3: explains the activities in place to reach the Community mission and vision. •Chapter 4: provides some concluding remarks.
Constant-depth preparation of matrix product states with adaptive quantum circuits
Creators: name: Smith, Kevin C.
name: Khan, Abid
name: Clark, Bryan K.
name: Girvin, S. M.
name: Wei, Tzu-Chieh
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Adaptive quantum circuits, which combine local unitary gates, midcircuit measurements, and feedforward operations, have recently emerged as a promising avenue for efficient state preparation, particularly on near-term quantum devices limited to shallow-depth circuits. Matrix product states (MPS) comprise a significant class of many-body entangled states, efficiently describing the ground states of one-dimensional gapped local Hamiltonians and finding applications in a number of recent quantum algorithms. Recently, it was shown that the AKLT state -- a paradigmatic example of an MPS -- can be exactly prepared with an adaptive quantum circuit of constant-depth, an impossible feat with local unitary gates due to its nonzero correlation length [Smith et al., PRX Quantum 4, 020315 (2023)]. In this work, we broaden the scope of this approach and demonstrate that a diverse class of MPS can be exactly prepared using constant-depth adaptive quantum circuits, outperforming optimal preparation protocols that rely on unitary circuits alone. We show that this class includes short- and long-ranged entangled MPS, symmetry-protected topological (SPT) and symmetry-broken states, MPS with finite Abelian, non-Abelian, and continuous symmetries, resource states for MBQC, and families of states with tunable correlation length. Moreover, we illustrate the utility of our framework for designing constant-depth sampling protocols, such as for random MPS or for generating MPS in a particular SPT phase. We present sufficient conditions for particular MPS to be preparable in constant time, with global on-site symmetry playing a pivotal role. Altogether, this work demonstrates the immense promise of adaptive quantum circuits for efficiently preparing many-body entangled states and provides explicit algorithms that outperform known protocols to prepare an essential class of states.
description: 25 pages, 5 figures
พัฒนาการความเป็น "พวน"
Creators: name: บุณรดา ตรองจิตต์
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2011
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 6, ปีการศึกษา 2554, 87-98
เยือน "เสียมเรียบ" เลาะเรียบพนมดงรัก
Creators: name: ฉลอง สุขทอง
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2011
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 6, ปีการศึกษา 2554, 100-112
CODERS WAR TA'LIM PLATFORMASINING ALGORITMIK DASTURLASH BO'YICHA GIBRID TA'LIM JARAYONINI TASHKIL QILISHDAGI IMKONIYATLARI VA PEDAGOGIK AHAMIYATI.
Creators: name: Umarzoda, Shohruh
Publisher: name: Zenodo
Year: 2025

description: Ushbu tezisda algoritmik bilimlarni shakllantirish va rivojlantirish uchun yaratilgan “CODERS WAR” ta’lim platformasining konseptual asoslari, texnik imkoniyatlari va amaliy qo‘llanish usullari tahlil qilinadi. Platformaning gibrid ta’lim jarayonini tashkil qilishdagi roli, unda mavjud interaktiv o‘quv muhiti, algoritmik vazifalar, adaptiv testlar, gamifikatsiya elementlari hamda shaxsiylashtirilgan ta’lim texnologiyalarining qo‘llanilishi batafsil yoritiladi.
ประกาศเกียรติคุณ "ช้างทองคำ" ปลั่งศรี มูลศาสตร์ บุคคลดีเด่น ประเภทภูมิปัญญาชาวบ้าน
Creators: name: เกษราภรณ์ สุพรรณฝ่าย
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2011
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 6, ปีการศึกษา 2554, 114-116
Lyman break galaxy close and interacting pairs at z ~ 3
Creators: name: Cooke, Jeff
name: Berrier, Joel C.
name: Barton, Elizabeth J.
name: Bullock, James S.
name: Wolfe, Arthur M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: To date, the identification of interactions at z ~ 3 and above has relied on morphological analysis. Here, we present five serendipitous spectroscopic z ~ 3 Lyman break galaxy (LBG) pairs with projected proper separations < 15 h^-1 kpc in our survey of nine separate Keck fields. The data consist of 140 of our highest signal-to-noise ratio LBG spectra and ~500 of our most confident colour-selected LBGs. We show that the pairs are composed of two distinct close and/or interacting LBGs from a detailed analysis of the rest-frame ultraviolet spectra and images. In addition, we show that the pair number and separation distribution is expected from (1) the angular correlation function when applied to our survey and ~2500 colour-selected LBGs from the literature and (2) an analysis of a carefully matched high-resolution hybrid numerical and analytical cosmological simulation. Because the spectroscopic slitlets have random orientations with respect to the close pairs on the sky, the serendipitous pairs provide an unbiased sampling of the underlying close pair fraction. Finally, we discover two Ly-a emitters (LAEs) in our slitlets and find that they reside within 50 projected h^-1 kpc of LBGs. In this work, we uncover a strong relationship between Ly-a emission and pair separation. All confirmed and all candidate LBG pairs with separations of < 15 projected h^-1 kpc exhibit Ly-a in emission and we find an overabundance of Ly-a emission in pairs with < 50 projected h^-1 kpc separations. This relationship suggests a picture in which a measurable fraction of the Ly-a emission of LBGs, and potentially LAEs, is generated via interaction mechanisms. As a result, serendipitous spectroscopic close pairs provide a unique means to help identify and study high-redshift galaxy interactions using conventional ground-based optical data.
description: 17 pages, 9 figures, 1 table, to appear in MNRAS
ประวัติท้องถิ่น/ชื่อบ้านนามเมือง : เส้นทางเมืองสุรินทร์
Creators: name: สุทัศน์ กองทรัพย์
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2011
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 6, ปีการศึกษา 2554, 118-120
นิทานพื้นบ้าน : กระต่ายเจ้าเล่ห์
Creators: name: อารีย์ ทองแก้ว
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2011
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 6, ปีการศึกษา 2554, 121
Extremal problems for intersecting families of subspaces with a measure
Creators: name: Tanaka, Hajime
name: Tokushige, Norihide
Publisher: name: arXiv
Year: 2024
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05D05

description: We introduce a measure for subspaces of a vector space over a $q$-element field, and propose some extremal problems for intersecting families. These are $q$-analogue of Erdős-Ko-Rado type problems, and we answer some of the basic questions.
description: 20 pages