cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Effects of different extraction methods on the physicochemical properties and biological activities of polysaccharides from maca roots
Creators: name: Kim, Eun Jeong
name: Yoon, Kyung Young
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified

description: Maca is rich in bioactive compounds and has considerable potential for commercial application as a functional food material. In this study, maca root polysaccharides (MRPs) were prepared via hot water extraction, enzyme-assisted extraction, ultrasound-assisted extraction (UAE), and deep eutectic solvent (DES)-based UAE, and their physicochemical properties and biological activities were compared. The MRP obtained using DES-based UAE (MRP-DU) exhibited the highest yield (30.85%), oil-holding capacity (5.21 g/g), emulsifying capacity (50.58%), and emulsion stability (48.14%). Additionally, MRP-DU exhibited the highest antidiabetic and absorption-retarding effects on glucose and bile acid. These results suggest that MRP obtained using DES-based UAE have high application potential as functional food materials and could also serve as antidiabetic and cholesterol-lowering agents.
Effects of external focus of attention on learning static balance among girls with ADHD.
Creators: name: Ghorbani, Saeed
name: Dana, Amir
name: Christodoulides, Efstathios
Publisher: name: figshare
Year: 2021
Subjects: subject: 170114 Sport and Exercise Psychology
subject: FOS: Psychology

description: Summary Study aim: The purpose of this study was to examine the effects of adopting an external focus of attention on motor learning among girls with ADHD aged seven and eleven years.Material and methods: Twenty-four seven-year-old and 24 eleven-year-old female children with symptoms of ADHD were randomly assigned to groups receiving either external focus of attention (EXT) instructions or internal focus of attention (INT) instructions, making four experimental groups: EXT-7, INT-7, EXT-11, and INT-11. Participants performed a pretest followed by five training blocks under an external or internal instruction and were then given a retention test one day later. After training, we employed a manipulation check to verify the children’s type and intensity of focus.Results: Adopting an external focus of attention, compared to an internal focus of attention, led to better motor learning among girls with ADHD (F1, 44 = 5.08, p = 0.029, η2 = 0.10). In addition, adopting an external focus of attention reduced the children’s tendency to focus on self. Older children performed better than younger children in balance time (F1, 44 = 16.10, p < 0.001, η2 = 0.26).Conclusions: Our results indicate that propositions of the OPTIMAL theory can be extended to children with ADHD.
Reply to Comment [arXiv:0810.3244v1] by R.S. Decca et al. on "Contribution of drifting carriers to the Casimir-Lifshitz and Casimir-Polder interactions with semiconductor materials"
Creators: name: Dalvit, Diego A. R.
name: Lamoreaux, Steve K.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We show that the claims expressed in the Comment arXiv:0810.3244v1 by R.S. Decca et al against our paper, D.A.R. Dalvit and S.K. Lamoreaux, Phys. Rev. Lett. {\bf 101}, 163203 (2008), are wrong and manifestly inconsistent with basic principles of statistical physics.
description: 2 pages. See related Comments arXiv: 0810.3243v1, arXiv:0810.3247v1, and their respective Replies arXiv:0811.3081v1, arXiv:0811.3423v1
Bioactive compounds of pigmented rice extracts reveal by NMR-based metabolomics
Creators: name: Netrprachit, Papichaya
name: Nuangchamnong, Nitra
name: Ramli, Nurul Shazini
name: Maulidiani, Maulidiani
name: Mediani, Ahmed
name: Zolkeflee, Nur Khaleeda Zulaikha
name: Jiamyangyuen, Sudarat
name: Abas, Faridah
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Cancer
subject: Plant Biology

description: The present study determined total phenolic content (TPC), 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging, α-glucosidase, and nitric oxide (NO) inhibitory activities of black (BR), purple (PR), and red rice (RR) extracted with different polarity solvents and characterized the metabolites by using the 1H NMR-based metabolomics approach. The methanol extract of RR had the highest DPPH scavenging and α-glucosidase inhibitory activities. The water extracts of PR and RR exhibited the highest NO inhibitory activity with IC50 values of 176.28 ± 18.78 and 160.69 ± 14.83 µg/mL, respectively. The metabolites that contribute to radical scavenging and α-glucosidase inhibitory activities of RR methanol extract were chlorogenic acid, protocatechuic acid, and tyrosine, whereas nicotinic acid, γ-aminobutyric acid, and citric acid were the metabolites that contributed to the NO inhibitory activity of RR water extract. The RR extracts are potential sources of bioactive compounds with antioxidant and NO inhibitory properties.
Bioactive compounds of pigmented rice extracts reveal by NMR-based metabolomics
Creators: name: Netrprachit, Papichaya
name: Nuangchamnong, Nitra
name: Ramli, Nurul Shazini
name: Maulidiani, Maulidiani
name: Mediani, Ahmed
name: Zolkeflee, Nur Khaleeda Zulaikha
name: Jiamyangyuen, Sudarat
name: Abas, Faridah
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Cancer
subject: Plant Biology

description: The present study determined total phenolic content (TPC), 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging, α-glucosidase, and nitric oxide (NO) inhibitory activities of black (BR), purple (PR), and red rice (RR) extracted with different polarity solvents and characterized the metabolites by using the 1H NMR-based metabolomics approach. The methanol extract of RR had the highest DPPH scavenging and α-glucosidase inhibitory activities. The water extracts of PR and RR exhibited the highest NO inhibitory activity with IC50 values of 176.28 ± 18.78 and 160.69 ± 14.83 µg/mL, respectively. The metabolites that contribute to radical scavenging and α-glucosidase inhibitory activities of RR methanol extract were chlorogenic acid, protocatechuic acid, and tyrosine, whereas nicotinic acid, γ-aminobutyric acid, and citric acid were the metabolites that contributed to the NO inhibitory activity of RR water extract. The RR extracts are potential sources of bioactive compounds with antioxidant and NO inhibitory properties.
Elementary methods provide more replicable results in microbial differential abundance analysis
Creators: name: Pelto, Juho
name: Auranen, Kari
name: Kujala, Janne
name: Lahti, Leo
Publisher: name: arXiv
Year: 2024
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Differential abundance analysis is a key component of microbiome studies. Although dozens of methods exist there is currently no consensus on the preferred methods. While the correctness of results in differential abundance analysis is an ambiguous concept and cannot be fully evaluated without setting the ground truth and employing simulated data, we argue that a well-performing method should be effective in producing highly reproducible results.
 We compared the performance of 14 differential abundance analysis methods by employing datasets from 53 taxonomic profiling studies based on 16S rRNA gene or shotgun metagenomic sequencing. For each method, we examined how the results replicated between random partitions of each dataset and between datasets from separate studies. While certain methods showed good consistency, some widely used methods were observed to produce a substantial number of conflicting findings. Overall, when considering consistency together with sensitivity, the best performance was attained by analyzing relative abundances with a non-parametric method (Wilcoxon test or ordinal regression model) or linear regression/t-test. Moreover, a comparable performance was obtained by analyzing presence/absence of taxa with logistic regression.
Field and current distributions and ac losses in superconducting strips
Creators: name: Clem, John R.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: In this paper I discuss analytic and numerical calculations of the magnetic-field and sheet-current distributions in superconducting strips of width 2a and arbitrary thickness 2b at the center when the cross section is an ellipse, a rectangle, and a shape intermediate between these limits. Using critical-state theory, I use several methods to determine the functional dependence of the ac transport-current losses upon F = I/Ic, where I is the peak alternating current and Ic is the critical current, and I discuss how this dependence can be affected by the cross-sectional shape, aspect ratio, and a flux-density-dependent critical current density Jc(B).
description: 13 pages, 11 figures
The targum (1966:Dec. 1 - 1966:Dec. 19)
Creators: name: No Name Supplied
Publisher: name: Targum Association
Year: 1966

description: Some University historians indicate that the Targum was first published as an annual in 1867, but of this we have no extant evidence. In January 1869, the Targum as we now know it, made its appearance as a monthly paper that concerned itself with student “literary contributions” and college news as well as serving as a vehicle for bringing news to alumni and the general public. The newspaper, which originally was for sale, varied in frequency over the years as did its title (The Targum, Rutgers Targum, Rutgers Daily Targum, and Daily Targum). The newspaper has continuously been published since 1869 with the exception of 19 months during the second world war, between February 1944 and October 1945. The Targum was published by the students of Rutgers College, and later Rutgers University—New Brunswick represented through the years as the Targum Association, Rutgers Targum Association, and Rutgers College Targum. As a student organization, the Targum operated under the oversight of the dean of students and student government but in October 1980, the Targum became an independent college paper.
สมเด็จพระนางเจ้าสิริกิติ์ พระบรมราชินีนาถ 12 สิงหามหาราชินี สมเด็จแม่ของแผ่นดิน ทีฆายุกา โหตุ มหาราชินี
Creators: name: กองบรรณาธิการ
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2009
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 4, ปีการศึกษา 2552, 7-14
Dual-hop transmissions with fixed-gain relays over Generalized-Gamma fading channels
Creators: name: Peppas, K. P.
name: Mansour, A.
name: Tombras, G. S.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Other Computer Science (cs.OH)
subject: FOS: Computer and information sciences

description: In this paper, a study on the end-to-end performance of dual-hop wireless communication systems equipped with fixed-gain relays and operating over Generalized-Gamma (GG) fading channels is presented. A novel closed form expression for the moments of the end-to-end signal-to-noise ratio (SNR) is derived. The average bit error probability for coherent and non-coherent modulation schemes as well as the end-to-end outage probability of the considered system are also studied. Extensive numerically evaluated and computer simulations results are presented that verify the accuracy of the proposed mathematical analysis.
description: Journal of Telecommunications,Volume 1, Issue 1, pp87-93, February 2010
Running a rebellion : essays on armed group behavior
Creators: name: Weiner, Joshua Daniel Fawcett
Publisher: name: University of British Columbia
Year: 2024

description: My dissertation consists of three chapters that analyze important but understudied aspects of the organization and behavior of armed groups. In the first chapter, I address how armed groups fund themselves long-term. We do not understand why armed groups choose between various extraction strategies or how they change their behavior to compensate for lost revenue. I argue that rebel groups with the ability to tax the people in their territory will raise taxes to substitute for lost resource revenue. I test this theory in the context of the Syrian civil war by examining the Islamic State’s institutional response to a negative oil-price shock. I use microlevel Islamic State tax data at the month-year level from 2013 to 2017 across 19 Syrian districts. Leveraging an oil-price shock and using a difference-in-differences design, I find that Islamic State provinces that received oil revenue levied new taxes after crude oil prices declined, substituting tax revenue for lost resource revenue. In my second chapter, I test the assumption behind leadership targeting, which is that eliminating an armed group leader degrades the capability of the group. However, unlike prior studies of leadership targeting, I go beyond the group-level to examine the effect on the conflict overall. I demonstrate that assassinating rebel leaders decreases the battlefield efficacy of the group, who suffer more casualties after losing their leader. However, while these attacks degrade individual groups, they do not reduce the level of violence in the Syrian civil war overall. I show that combatants defecting between groups drives higher levels of violence as fighters leave weakened groups for their stronger rivals, suggesting leadership targeting has limitations we have not currently theorized. In my third chapter, I explore whether the background characteristics of rebel leaders, specifically their prior military, nonstate actor, and combat experience, shape the organizations they lead in a cross-national design. Using data on rebel leaders from 1980 to 2011, I find that leaders’ past experiences affect the organizational structure of rebel groups. I also show that leader selection processes, which were not studied in previous work on rebel leaders, condition the effects of leaders.
The targum (1967:Jan. 25 - 1967:Jan. 31)
Creators: name: No Name Supplied
Publisher: name: Targum Association
Year: 1967

description: Some University historians indicate that the Targum was first published as an annual in 1867, but of this we have no extant evidence. In January 1869, the Targum as we now know it, made its appearance as a monthly paper that concerned itself with student “literary contributions” and college news as well as serving as a vehicle for bringing news to alumni and the general public. The newspaper, which originally was for sale, varied in frequency over the years as did its title (The Targum, Rutgers Targum, Rutgers Daily Targum, and Daily Targum). The newspaper has continuously been published since 1869 with the exception of 19 months during the second world war, between February 1944 and October 1945. The Targum was published by the students of Rutgers College, and later Rutgers University—New Brunswick represented through the years as the Targum Association, Rutgers Targum Association, and Rutgers College Targum. As a student organization, the Targum operated under the oversight of the dean of students and student government but in October 1980, the Targum became an independent college paper.
มรดกอารยธรรมดองแหรก พนมดองแหรก ไม้คานแห่งพระพรหมเจ้า
Creators: name: บุญเรือง คัชมาย์
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2009
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 4, ปีการศึกษา 2552, 15-20
Homogeneous Volatility Bridge Estimators
Creators: name: Saichev, Alexander
name: Sornette, Didier
name: Filimonov, Vladimir
name: Corsi, Fulvio
Publisher: name: arXiv
Year: 2009
Subjects: subject: Statistical Finance (q-fin.ST)
subject: Computational Finance (q-fin.CP)
subject: FOS: Economics and business

description: We present a theory of homogeneous volatility bridge estimators for log-price stochastic processes. The main tool of our theory is the parsimonious encoding of the information contained in the open, high and low prices of incomplete bridge, corresponding to given log-price stochastic process, and in its close value, for a given time interval. The efficiency of the new proposed estimators is favorably compared with that of the Garman-Klass and Parkinson estimators.
description: 25 pages, 9 figures
แต่งงานบนหลังช้าง อีก (หนึ่ง) ใบเบิกทางการท่องเที่ยวเชิงวัฒนธรรมจังหวัดสุรินทร์
Creators: name: อัชราพร สุขทอง
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2009
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 4, ปีการศึกษา 2552, 37-42
Closed orbits of a charge in a weakly exact magnetic field
Creators: name: Merry, Will J.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Dynamical Systems (math.DS)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics

description: We prove that for a weakly exact magnetic system on a closed connected Riemannian manifold, almost all energy levels contain a closed orbit. More precisely, we prove the following stronger statements. Let $(M,g)$ denote a closed connected Riemannian manifold and $σ$ a weakly exact 2-form. Let $ϕ_{t}$ denote the magnetic flow determined by $σ$, and let $c$ denote the Mane critical value of the pair $(g,σ)$. We prove that if $k>c$, then for every non-trivial free homotopy class of loops on $M$ there exists a closed orbit with energy $k$ whose projection to $M$ belongs to that free homotopy class. We also prove that for almost all $k
description: 25 pages. v3 - minor corrections, this version to appear in PJM
The targum (1967:Apr. 3 - 1967:Apr. 28)
Creators: name: No Name Supplied
Publisher: name: Targum Association
Year: 1967

description: Some University historians indicate that the Targum was first published as an annual in 1867, but of this we have no extant evidence. In January 1869, the Targum as we now know it, made its appearance as a monthly paper that concerned itself with student “literary contributions” and college news as well as serving as a vehicle for bringing news to alumni and the general public. The newspaper, which originally was for sale, varied in frequency over the years as did its title (The Targum, Rutgers Targum, Rutgers Daily Targum, and Daily Targum). The newspaper has continuously been published since 1869 with the exception of 19 months during the second world war, between February 1944 and October 1945. The Targum was published by the students of Rutgers College, and later Rutgers University—New Brunswick represented through the years as the Targum Association, Rutgers Targum Association, and Rutgers College Targum. As a student organization, the Targum operated under the oversight of the dean of students and student government but in October 1980, the Targum became an independent college paper.
The targum (1967:Feb. 1 - 1967:Feb. 28)
Creators: name: No Name Supplied
Publisher: name: Targum Association
Year: 1967

description: Some University historians indicate that the Targum was first published as an annual in 1867, but of this we have no extant evidence. In January 1869, the Targum as we now know it, made its appearance as a monthly paper that concerned itself with student “literary contributions” and college news as well as serving as a vehicle for bringing news to alumni and the general public. The newspaper, which originally was for sale, varied in frequency over the years as did its title (The Targum, Rutgers Targum, Rutgers Daily Targum, and Daily Targum). The newspaper has continuously been published since 1869 with the exception of 19 months during the second world war, between February 1944 and October 1945. The Targum was published by the students of Rutgers College, and later Rutgers University—New Brunswick represented through the years as the Targum Association, Rutgers Targum Association, and Rutgers College Targum. As a student organization, the Targum operated under the oversight of the dean of students and student government but in October 1980, the Targum became an independent college paper.
OW-VISCapTor: Abstractors for Open-World Video Instance Segmentation and Captioning
Creators: name: Choudhuri, Anwesa
name: Chowdhary, Girish
name: Schwing, Alexander G.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: We propose the new task 'open-world video instance segmentation and captioning'. It requires to detect, segment, track and describe with rich captions never before seen objects. This challenging task can be addressed by developing "abstractors" which connect a vision model and a language foundation model. Concretely, we connect a multi-scale visual feature extractor and a large language model (LLM) by developing an object abstractor and an object-to-text abstractor. The object abstractor, consisting of a prompt encoder and transformer blocks, introduces spatially-diverse open-world object queries to discover never before seen objects in videos. An inter-query contrastive loss further encourages the diversity of object queries. The object-to-text abstractor is augmented with masked cross-attention and acts as a bridge between the object queries and a frozen LLM to generate rich and descriptive object-centric captions for each detected object. Our generalized approach surpasses the baseline that jointly addresses the tasks of open-world video instance segmentation and dense video object captioning by 13% on never before seen objects, and by 10% on object-centric captions.
description: Project page: https://anwesachoudhuri.github.io/OpenWorldVISCap/
The targum (1967:Mar. 1 - 1967:Mar. 31)
Creators: name: No Name Supplied
Publisher: name: Targum Association
Year: 1967

description: Some University historians indicate that the Targum was first published as an annual in 1867, but of this we have no extant evidence. In January 1869, the Targum as we now know it, made its appearance as a monthly paper that concerned itself with student “literary contributions” and college news as well as serving as a vehicle for bringing news to alumni and the general public. The newspaper, which originally was for sale, varied in frequency over the years as did its title (The Targum, Rutgers Targum, Rutgers Daily Targum, and Daily Targum). The newspaper has continuously been published since 1869 with the exception of 19 months during the second world war, between February 1944 and October 1945. The Targum was published by the students of Rutgers College, and later Rutgers University—New Brunswick represented through the years as the Targum Association, Rutgers Targum Association, and Rutgers College Targum. As a student organization, the Targum operated under the oversight of the dean of students and student government but in October 1980, the Targum became an independent college paper.
Icosahedral (A5) Family Symmetry and the Golden Ratio Prediction for Solar Neutrino Mixing
Creators: name: Everett, Lisa L.
name: Stuart, Alexander J.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the possibility of using icosahedral symmetry as a family symmetry group in the lepton sector. The rotational icosahedral group, which is isomorphic to A5, the alternating group of five elements, provides a natural context in which to explore (among other possibilities) the intriguing hypothesis that the solar neutrino mixing angle is governed by the golden ratio. We present a basic toolbox for model-building using icosahedral symmetry, including explicit representation matrices and tensor product rules. As a simple application, we construct a minimal model at tree level in which the solar angle is related to the golden ratio, the atmospheric angle is maximal, and the reactor angle vanishes to leading order. The approach provides a rich setting in which to investigate the flavor puzzle of the Standard Model.
description: 22 pages, version to be published in Phys. Rev. D
Decoherence in Two-Dimensional Quantum Random Walks with Traps
Creators: name: Gonulol, Meltem
name: Aydiner, Ekrem
name: Mustecaplioglu, Ozgur E.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum random walk in a two-dimensional lattice with randomly distributed traps is investigated. Distributions of quantum walkers are evaluated dynamically for the cases of Hadamard, Fourier, and Grover coins, and quantum to classical transition is examined as a function of the density of the traps. It is shown that traps act as a serious and additional source of quantum decoherence. Furthermore, non-trivial temporal dependence of the standard deviation of the probability distribution of the walker is found when the trapping imperfections are introduced.
description: 7 pages, 9 figures
Efficient quantum repeater based on deterministic Rydberg gates
Creators: name: Zhao, Bo
name: Mueller, Markus
name: Hammerer, Klemens
name: Zoller, Peter
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose an efficient quantum repeater architecture with mesoscopic atomic ensembles, where the Rydberg blockade is employed for deterministic local entanglement generation, entanglement swapping and entanglement purification. Compared with conventional atomic-ensemble-based quantum repeater, the entanglement distribution rate is improved by up to two orders of magnitude with the help of the deterministic Rydberg gate. This new quantum repeater scheme is robust and fast, and thus opens up a new way for practical long-distance quantum communication.
description: 5 pages, 2 figures
Nonequilibrium Spin Dynamics in the Ferromagnetic Kondo Model
Creators: name: Hackl, Andreas
name: Roosen, David
name: Kehrein, Stefan
name: Hofstetter, Walter
Publisher: name: arXiv
Year: 2009
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Motivated by recent experiments on molecular quantum dots we investigate the relaxation of pure spin states when coupled to metallic leads. Under suitable conditions these systems are well described by a ferromagnetic Kondo model. Using two recently developed theoretical approaches, the time-dependent numerical renormalization group and an extended ow equation method, we calculate the real-time evolution of a Kondo spin into its partially screened steady state. We obtain exact analytical results which agree well with numerical implementations of both methods. Analytical expressions for the steady state magnetization and the dependence of the long-time relaxation on microscopic parameters are established. We find the long-time relaxation process to be much faster in the regime of anisotropic Kondo couplings. The steady state magnetization is found to deviate significantly from its thermal equilibrium value.
description: 4 pages, 3 figures, final version as accepted by Physical Review Letters
การดูแลรักษางานจิตรกรรมเชิงอนุรักษ์
Creators: name: เกษราภรณ์ สุพรรณฝ่าย
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2009
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 4, ปีการศึกษา 2552, 43-49
Does summer irrigation alter nitrogen uptake and utilisation efficiency of saffron (Crocus sativus L.) for different organic and chemical fertilisers?
Creators: name: Bicharanloo, Bahareh
name: Moghaddam, Parviz Rezvani
name: Asadi, Ghorbanali
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
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: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry

description: Nutrient loss is one of the most important problems in saffron cultivation which affects saffron production. Summer irrigation during flower initiation period improves saffron yield but affects nutrient availability. This study aimed to evaluate the role of summer irrigation on saffron nitrogen (N) uptake and utilisation efficiency for different organic and chemical fertilisers. A three-year field experiment was conducted as split-plot under a randomised complete block design with three replications. Main plots were included the summer irrigation and no-summer irrigation, subdivided to five sub-plots including chemical fertiliser, vermicompost, cow manure, chicken manure, and control. The measured criteria were corm N concentration, N uptake efficiency (NUpE), N utilisation efficiency (NUtE), agronomic N use efficiency (AgNUE) and saffron corm and flower yield parameters. The results revealed that organic manures improved corm NUpE, NUtE and AgNUE. Plants had the highest NUpE under cow manure and utilised N more efficiently, resulted in the highest NUtE and AgNUE. Summer irrigation had implications for different organic fertilisers with a positive effect on vermicompost but a negative effect on chicken manure and chemical fertiliser. Dry stigma and corm yield were higher in vermicompost than chicken manure under summer irrigation, while it decreased with chemical fertilisation.
Nutrient management options modulating soil physico-chemical and biological properties under direct-seeded rice-based cropping systems
Creators: name: Verma, Rakesh Kumar
name: Shivay, Yashbir Singh
name: Prasanna, Radha
name: Choudhary, Mukesh
name: Ghasal, Prakash Chand
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: Computational Biology

description: To achieve higher system productivity and better soil health under rice‒based cropping systems, this study was conducted to ascertain the best agricultural and nutrient management strategies. The study involved four cropping systems (CS) comprising direct seeded basmati rice (DSBR)‒wheat (CS1), DSBR‒wheat‒greengram (CS2), DSBR‒cabbage‒greengram (CS3) and DSBR‒cabbage‒onion (CS4) under different nutrient management strategies (NMS) comprising of control (NS0), 100% recommended dose of N, P and K fertilizers (RDF-NPK) (NS1), 50% RDF + 25% recommended dose of nitrogen (RDN) through leaf compost (LC) + biofertilizer (NS2), 50% RDF + 25% RDN through vermicompost (VC) + biofertilizer (NS3) and was carried out for two consecutive years. At the end of study, soil carbon fractions, bulk density and water stable aggregates were significantly (p p 2 and NS3) plots, as compared to NS0 and NS1. Inclusion of greengram in rice–based cropping systems and combined use of inorganic and organic nutrient sources resulted in positive influence on soil health parameters and sustaining system productivity.
การเกิด : มุมมองความเชื่อ ประเพณีพิธีกรรม
Creators: name: พิศเพลิน พรหมเกษ
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2009
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 4, ปีการศึกษา 2552, 50-60
Nonlocal Gravity Simulates Dark Matter
Creators: name: Hehl, Friedrich W.
name: Mashhoon, Bahram
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: FOS: Physical sciences

description: A nonlocal generalization of Einstein's theory of gravitation is constructed within the framework of the translational gauge theory of gravity. In the linear approximation, the nonlocal theory can be interpreted as linearized general relativity but in the presence of "dark matter" that can be simply expressed as an integral transform of matter. It is shown that this approach can accommodate the Tohline-Kuhn treatment of the astrophysical evidence for dark matter.
description: 5 pages RevTex, v3: new material and references added, abstract somewhat extended
รูปแบบการพัฒนานโยบายศาสนา ศิลปะและวัฒนธรรม เพื่อการเชื่อมโยงประเทศในลุ่มน้ำโขงโดยการมีส่วนร่วมของสำนักศิลปะและวัฒนธรรม มหาวิทยาลัยราชภัฎ ในภาคตะวันออกเฉียงเหนือ
Creators: name: สุดใจ สะอาดยิ่ง
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2009
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 4, ปีการศึกษา 2552, 61-68
Silvopastoral system for resilience of key soil health indicators in semi-arid environment
Creators: name: Ramakrishnan, Srinivasan
name: Kumar, Sunil
name: Chaudhary, Manoj
name: Govindasamy, Prabhu
name: Yadav, Maniksha
name: Prasad, Mahendra
name: Srivastava, Rahul
name: Kumari, Bandana
name: Prajapati, Kalpana
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
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: 69999 Biological Sciences not elsewhere classified

description: Poor land utilization is always a concern in semi-arid regions. This study was conducted to examine the effect of different silvopastoral systems on soil chemical, biological and biochemical properties after 9 years of establishment. All studied soil properties were influenced by different land use systems except soil pH. Guava + pasture system recorded higher organic carbon [OC ~12 Mg ha–1], N (~257 kg ha–1), fungi (~43 × 107 cfu g−1 soil), alkaline (35.83 µg p-nitrophenyl g–1 soil h–1), and acid phosphatase (32.84 µg p-nitrophenyl g–1 soil h–1) activities compared to other land use systems. Whereas, microbial biomass carbon [MBC, ~92 mg kg–1 soil] content and total bacteria (239 × 107 cfu g−1 soil) counts were higher under bael + pasture system. Increased soil pH (7.1 to 7.4) in the monoculture pasture system favored the P content (~35 kg ha–1) over other land use systems. All the soil properties were higher in 0–15 cm compared to 15–30 cm depth. Our results demonstrate that for the resilience of key soil health indicators, the long-term guava + pasture and bael + pasture systems can be a promising option for semi-arid environment.
การพัฒนารูปแบบ One Stop Service สำหรับผลิตภัณฑ์ชุมชนและท้องถิ่นในจังหวัดสุรินทร์โดยความร่วมมือของสำนักศิลปะและวัฒนธรรมกับศูนย์บ่มเพาะวิสาหกิจจอมสุรินทร์
Creators: name: ฉลอง สุขทอง
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2009
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 4, ปีการศึกษา 2552, 69-75
On saturation of charged hadron production in pp collisions at LHC
Creators: name: Tokarev, M. V.
name: Zborovsky, I.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: First results on charged hadron transverse momentum spectra in pp collisions obtained by the CMS Collaboration at LHC were analyzed in z-scaling approach. The first LHC data confirm z-scaling. The saturation regime of the scaling function psi(z) observed in pp and antp-pp interactions at lower energy sqrt s = 19-1960 GeV is verified. The saturation of psi(z) for charged hadrons is found down to z=0.05 at the highest energy sqrt s = 2360 GeV reached till now at colliders. A microscopic scenario of hadron production is discussed in connection with search for new signatures of phase transitions in hadron matter. Constituent energy loss and its dependencies on the transverse momentum of charged hadrons and collision energy are estimated. The beam energy scan at LHC in the saturation region is suggested.
description: LaTeX, 6 pages, 6 figures
Woosh jín toolshát yeisú, weʼre still holding each otherʼs hands : relationships and revitalization in Lingít country
Creators: name: Burge, Heather Dawn
Publisher: name: University of British Columbia
Year: 2024

description: This dissertation examines the relationships the Lingít language revitalization movement has to concepts of gender, identity, organizations and academia. The Lingít language and the Lingít people reside within Southeast Alaska in the United States, as well as northern British Columbia and the southern Yukon territory in Canada. Relying on my own lived experience as a Lingít learner and educator, as well as interviews and conversations with Lingít community members, we discuss how relationality supports the larger goal of Lingít language and cultural revitalization. Specifically we talk about the role of women within the language movement, and what approaches can best support current and future female language learners and speakers. Next we discuss the role identity plays within Lingít language revitalization and how varying understandings of Indigeneity both support and add additional pressure to language learning. We also reflect on the various roles multiple institutions play in Lingít language work, and touch on some of the programming organizations have implemented. Last, we discuss the role universities in particular, and academia in general plays within language revitalization, and how that role has evolved over time. The thread throughout is relationality, how personal and collective relationships with individuals, organizations, and identities shape language work, and how that relationality can best support the larger goal of continued Lingít language resurgence.
Is Beta Pic b the transiting planet of November 1981?
Creators: name: Etangs, A. Lecavelier des
name: Vidal-Madjar, A.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: In 1981, Beta Pictoris showed strong and rapid photometric variations that were attributed to the transit of a giant comet or a planet orbiting at several AUs (Lecavelier des Etangs et al. 1994, 1995, 1997; Lamers et al. 1997). Recently, a candidate planet has been identified by imagery in the circumstellar disk of Beta Pictoris (Lagrange et al. 2009). This planet, named Beta Pic b, is observed at a projected distance of 8AU from the central star. It is therefore a plausible candidate for the photometric event observed in 1981. The coincidence of the observed position of the planet in November 2003 and the calculated position assuming that the 1981 transit is due to a planet orbiting at 8 AU is intriguing. Assuming that the planet that is detected on the image is the same as the object transiting in November 1981, we estimate ranges of possible orbital distances and periods. In the favored scenario, the planet orbits at about 8 AU and was seen close to its quadrature position in the 2003 images. In this case, most of the uncertainties are related to error bars on the position in 2003. Uncertainties related to the stellar mass and orbital eccentricity are also discussed. We find a semi-major axis in the range [7.6-8.7] AU and an orbital period in the range [15.9-19.5] years. We give predictions for imaging observations at quadrature in the southwest branch of the disk in future years (2011-2015). We also estimate possible dates for the next transits and anti-transits.
description: Accepted for publication in Astronomy and Astrophysics
Agrochemical 2-chloro-2',6'-diethyl-N-methoxymethylacetanilide tranformative and sorptive demeanor in agriculturally significant pedospheric environs
Creators: name: Naeem, Hamna
name: Ahmad, Khuram Shahzad
name: Gul, Mahwash Mahar
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 60506 Virology

description: Environmental fate of herbicide, Alachlor was evaluated by closely imitating the natural pedosphere through multifarious experiments such as; adsorption, desorption, hydrolysis, photo-degradation and biodegradation. Ten heterogeneous and agriculturally significant soils were utilised for these experiments. Sorption experiments, performed through batch equilibrium method indicated Alachlor distribution ranging from 12 µg ml−1 to 75 µg ml−1. Soil physicochemical characteristics highly influenced the sorption process, indicating an overall weaker physisorption and an exothermic reaction reflected via negative values for Gibbs free energy. Degradation assays were performed for the determination of the impact of biotic and abiotic constraints on Alachlor dissipation. UV-visible spectrophotometry and GC-MS were utilised to analyse Alachlor treated soil samples following extraction at fixed intervals. First-order reaction kinetics were applied on Alachlor degradation. Lowest half-life in hydrolysis, photo-degradation and biodegradation was 2.2, 1.5 and 0.5 days, respectively, while the highest was 5.7, 2.5 and 1.7 days, respectively. Highest transformation percentages attained by hydrolysis, photo-degradation and biodegradation were 96.7%, 99.7% and 99.9%, respectively. Results depicted mediocre binding and less persistence of Alachlor to the soils whilst being exceedingly vulnerable to transformation paths.
ชาติพันธุ์วรรณนา บนเส้นทางเมียนม่าร์สู่จีน
Creators: name: กฤษฎา พิณศรี
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2009
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 4, ปีการศึกษา 2552, 76-92
Stability of Relativistic Jets from Rotating, Accreting Black Holes via Fully Three-Dimensional Magnetohydrodynamic Simulations
Creators: name: McKinney, Jonathan C.
name: Blandford, Roger D.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Rotating magnetized compact objects and their accretion discs can generate strong toroidal magnetic fields driving highly magnetized plasmas into relativistic jets. Of significant concern, however, has been that a strong toroidal field in the jet should be highly unstable to the non-axisymmetric helical kink (screw) $m=1$ mode leading to rapid disruption. In addition, a recent concern has been that the jet formation process itself may be unstable due to the accretion of non-dipolar magnetic fields. We describe large-scale fully three-dimensional global general relativistic magnetohydrodynamic simulations of rapidly rotating, accreting black holes producing jets. We study both the stability of the jet as it propagates and the stability of the jet formation process during accretion of dipolar and quadrupolar fields. For our dipolar model, despite strong non-axisymmetric disc turbulence, the jet reaches Lorentz factors of $Γ\sim 10$ with opening half-angle $θ_j\sim 5^\circ$ at $10^3$ gravitational radii without significant disruption or dissipation with only mild substructure dominated by the $m=1$ mode. On the contrary, our quadrupolar model does not produce a steady relativistic ($Γ\gtrsim 3$) jet due to mass-loading of the polar regions caused by unstable polar fields. Thus, if produced, relativistic jets are roughly stable structures and may reach up to an external shock with strong magnetic fields. We discuss the astrophysical implications of the accreted magnetic geometry playing such a significant role in relativistic jet formation, and we outline avenues for future work.
description: 5 pages, 2 figures, accepted to MNRAS letters, movies posted at http://www.cfa.harvard.edu/~jmckinney/movies/movies.html
Simultaneous voltammetric determination of nitrophenol isomers based on a modified electrode by silver nanowires and poly-L-arginine
Creators: name: Soltani, Mitra
name: Jalali, Fahimeh
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Cell Biology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Inorganic Chemistry
subject: Plant Biology
subject: FOS: Biological sciences

description: A novel-modified electrode was constructed for simultaneous determination of 4-nitrophenol (4NP) and 2-nitrophenol (2NP). A glassy carbon electrode (GCE) was modified by silver nanowires and poly-L-arginine (poly-L-Arg/AgNWs/GCE). Compared to GCE, the modified electrode showed more sensitive peak currents for the oxidation and reduction of nitrophenol isomers. Well-resolved oxidation peaks were appeared in cyclic voltammetry at +0.08 V (4NP) and at −0.32 V (2NP). Under optimised experimental conditions, calibration curves were obtained for the two isomers. The linear concentration range was 1.0–210 μM for 4NP, and 3.0–210 μM for 2NP, with limits of detection (LOD) as 0.9 μM and 1.0 μM, respectively. The application of the method to simultaneous determination of nitrophenol isomers in tap and river water samples was satisfactory. Low concentrations of 2NP and 4NP were spiked to the real samples and their recoveries were calculated by the proposed method. The recoveries in tap and river water samples were found to be 96.92% and 104.98% for 4NP (2.0 μM), and 95.31 and 103.88 for 2NP (3.0 μM), respectively. Relative standard deviations were calculated for three replicate measurements of the spiked nitrophenols which were between 3.50% and 4.73%. The sensor showed a long-term stability of more than 1 month.
ยกย่องชูเกียรติ : นายสุดใจ สะอาดยิ่ง
Creators: name: กองบรรณาธิการ
Publisher: name: The Office of Arts and Culture, Surindra Rajabhat University
Year: 2009
Subjects: -

description: วารสารศิลปะและวัฒนธรรมลุ่มแม่น้ำมูล, 4, ปีการศึกษา 2552, 93-98