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Journal articles on the topic 'GTS model'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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1

Amin, Yasmin M., and Amr T. Abdel-Hamid. "A Simulation Model of IEEE 802.15.4 GTS Mechanism and GTS Attacks in OMNeT++ / MiXiM + NETA." Computer and Information Science 11, no. 1 (January 27, 2018): 78. http://dx.doi.org/10.5539/cis.v11n1p78.

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The IEEE 802.15.4 standard defines the PHY and MAC layer specifications for Low-Rate Wireless Personal Area Networks (LR-WPANs). With the proliferation of many time-critical applications with real-time delivery, low latency, and/or specific bandwidth requirements, Guaranteed Time Slots (GTS) are increasingly being used for reliable contention-free data transmission by nodes within beacon-enabled WPANs. To evaluate the performance of the 802.15.4 GTS management scheme, this paper introduces a new GTS simulation model for OMNeT++ / MiXiM. Our GTS model considers star-topology WPANs within the 2.

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Pirumyan, Narine, and Mihran Stakyan. "Mathematical modeling of gas flow distribution process in the gas transportation system of Armenia." E3S Web of Conferences 281 (2021): 01006. http://dx.doi.org/10.1051/e3sconf/202128101006.

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The issues of enhancement the methods of calculation and design of the gas transportation system (GTS) in the Republic of Armenia and the Republic of Artsakh are considered, taking into account the analysis of loading modes and the peculiarities of the system individual nodes’ operation. To calculate the pressure distribution at the nodal points and gas flows, the matrix method for determining the material balance equations for the linear-independent and nonlinear-independent contours of the gas pipeline circuit is used as a process mathematical model. On the energy conservation law basis, the

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3

Zhou, Ling, Yunjie Li, Yan Zhao, Chuanqi Ou, and Yue Zhao. "An accurate and efficient scheme involving unsteady friction for transient pipe flow." Journal of Hydroinformatics 23, no. 4 (June 7, 2021): 879–96. http://dx.doi.org/10.2166/hydro.2021.160.

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Abstract A robust prediction system should monitor all possible hydraulic transients, which is significant for the appropriate and safe operation of pipe systems. A second-order finite volume method (FVM) Godunov-type scheme (GTS) considering unsteady friction factors is introduced to simulate hydraulic transients, which was rarely involved in previous work. One explicit-solution source item approach developed in this work is crucial for the proposed GTS to easily incorporate various forms of the existing unsteady friction models, including original convolution-based models (Zielke model and V

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Shiu, Chein-Jung, Yi-Chi Wang, Huang-Hsiung Hsu, Wei-Ting Chen, Hua-Lu Pan, Ruiyu Sun, Yi-Hsuan Chen, and Cheng-An Chen. "GTS v1.0: a macrophysics scheme for climate models based on a probability density function." Geoscientific Model Development 14, no. 1 (January 12, 2021): 177–204. http://dx.doi.org/10.5194/gmd-14-177-2021.

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Abstract. Cloud macrophysics schemes are unique parameterizations for general circulation models. We propose an approach based on a probability density function (PDF) that utilizes cloud condensates and saturation ratios to replace the assumption of critical relative humidity (RH). We test this approach, called the Global Forecast System (GFS) – Taiwan Earth System Model (TaiESM) – Sundqvist (GTS) scheme, using the macrophysics scheme within the Community Atmosphere Model version 5.3 (CAM5.3) framework. Via single-column model results, the new approach simulates the cloud fraction (CF)–RH dist

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Zhong, Shao Bo, and Zhong Shi He. "The Scheduling Algorithm of Grid Task Based on PSO and Cloud Model." Key Engineering Materials 439-440 (June 2010): 1487–92. http://dx.doi.org/10.4028/www.scientific.net/kem.439-440.1487.

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Grid task scheduling (GTS) is a NP-hard problem. This paper proposes an optimized GTS algorithm which combines with the advantages of cloud model based on the particle swarm optimization algorithm. This algorithm iterates tasks utilizing the advantages of particle swarm optimization algorithm and then gets a set of candidate solutions quickly. In addition, this algorithm modifies the value of entropy and excess entropy using the characteristics of cloud model and implements the transformation between qualitative variables and quantity of uncertain events. And this algorithm makes particles fly

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Tong, Barry, Hala Borno, Eric Jay Small, Fern Alagala, Amie Blanco, and Mallika Sachdev Dhawan. "Streamlining the genetics pipeline to increase testing for patients at risk for hereditary prostate cancer." Journal of Clinical Oncology 38, no. 15_suppl (May 20, 2020): 1590. http://dx.doi.org/10.1200/jco.2020.38.15_suppl.1590.

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1590 Background: Metastatic prostate Cancer (mPCa) is increasingly recognized as a heritable disease and germline genetic testing has increasingly become a part of standard of care. At the University of California at San Francisco (UCSF) Genitourinary (GU) Medical Oncology clinic, approximately 850 new patients with mPCa are seen annually. A feasibility pilot Genetic Testing Station (GTS) was developed to expand access to genetic testing among this high-risk population. GTS is facilitated by Genetic Counselor Assistants (GCA) under the supervision of genetic counselors. Methods: This is a feas

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Smith, Tegan, John Laurie, Lisa Hall, Robert Nicoll, Andrew Kelman, and James Ogg. "The times they are a-changin': Australian biozones, petroleum basins, and the international geologic time scale (GTS) 2012." APPEA Journal 54, no. 2 (2014): 473. http://dx.doi.org/10.1071/aj13046.

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The international Geologic Time Scale (GTS) continually evolves due to refinements in age dating and the addition of more defined stages. The GTS 2012 has replaced GTS 2004 as the global standard timescale, resulting in changes to the age and duration of most chronological stages. These revisions have implications for interpreted ages and durations of sedimentary rocks in Australian basins, with ramifications for petroleum systems modelling. Accurate stratigraphic ages are required to reliably model the burial history of a basin, hence kerogen maturation and hydrocarbon expulsion and migration

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Tong, Barry, Hala Borno, Fern Alagala, Kelly Gordon, Eric Jay Small, Amy M. Lin, Amie Blanco, and Mallika Sachdev Dhawan. "Streamlining the genetics pipeline to increase testing for patients at risk for hereditary prostate cancer." Journal of Clinical Oncology 39, no. 6_suppl (February 20, 2021): 66. http://dx.doi.org/10.1200/jco.2021.39.6_suppl.66.

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66 Background: At UCSF, ~850 men with metastatic prostate cancer are seen annually, all of whom should receive germline genetic testing. Prior to our study, the GU medical oncology program offered a self-pay, take-home genetic testing kit (30-gene panel) to patients with metastatic prostate cancer. Patients with positive test results were referred for genetic counseling. For this study, the UCSF Cancer Genetics and Prevention program partnered with the GU medical oncology program, adapting a Genetic Testing Station (GTS) to expand access and accommodate testing needs. At Prostate GTS, a geneti

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Veselý, Štěpán, and Mirko Dohnal. "Decision making in goverment tenders: A formalized qualitative model." Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis 60, no. 4 (2012): 397–406. http://dx.doi.org/10.11118/actaun201260040397.

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The paper presents a simple formalized qualitative model of government tenders (GTs). Qualitative models use just three values: Positive/Increasing, Zero/Constant and Negative/Decreasing. Such quantifiers of trends are the least information intensive. Qualitative models can be useful, since GT evaluation often includes such goals as e.g. efficiency of public purchasing, and variables as e.g. availability of relevant information or subjectivity of judgment, that are difficult to quantify. Hence, a significant fraction of available information about GTs is not of numerical nature, e.g.if availab

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10

Moriarty, J., H. A. Ring, and M. M. Robertson. "An idiot savant calendrical calculator with Gilles de la Tourette syndrome: implications for an understanding of the savant syndrome." Psychological Medicine 23, no. 4 (November 1993): 1019–21. http://dx.doi.org/10.1017/s0033291700026477.

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SynopsisWe describe the existence of the savant syndrome in association with Gilles de la Tourette's Syndrome (GTS). The presentation of savant abilities is typical of that previously described. Similarities between autism, the disorder most characteristically associated with savants, and GTS in terms of obsessionality are noted. Previously reported psychological studies of autistic savants are briefly reviewed and, together with evidence from neuroimaging in GTS, obsessive compulsive disorder (OCD), and autism, used to support a model of the underpinnings of savant skills.

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Lee, Kang-Woo, Youn-Soon Shin, and Jong-Suk Ahn. "An Analytical Model for GTS Service Delay of IEEE 802.15.4 with Two Priority Queues." KIPS Transactions:PartC 15C, no. 5 (October 31, 2008): 419–28. http://dx.doi.org/10.3745/kipstc.2008.15-c.5.419.

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Thomas, Elizabeth, and Thierry Grisar. "Increased Synchrony with Increase of a Low-Threshold Calcium Conductance in a Model Thalamic Network: A Phase-Shift Mechanism." Neural Computation 12, no. 7 (July 1, 2000): 1553–71. http://dx.doi.org/10.1162/089976600300015268.

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A computer model of a thalamic network was used in order to examine the effects of an isolated augmentation in a low-threshold calcium current. Such an isolated augmentation has been observed in the reticular thalamic (RE) nucleus of the genetic absence epilepsy rat from the Strasbourg (GAERS) model of absence epilepsy. An augmentation of the low-threshold calcium conductance in the RE neurons (gTs) of the model thalamic network was found to lead to an increase in the synchronized firing of the network. This supports the hypothesis that the isolated increase in gTs may be responsible for epile

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13

Liu, Huahan, Qiang Dong, and Wei Jiang. "A dynamic reliability assessment methodology of gear transmission system of wind turbine." Engineering Computations 37, no. 8 (April 18, 2020): 2685–710. http://dx.doi.org/10.1108/ec-06-2019-0272.

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Purpose The purpose of this paper is to present a new methodology, used for dynamic reliability analysis of a gear transmission system (GTS) of wind turbine (WT), which could be used for assembly decision-making of the parts with errors to improve the GTS’s performance. Design/methodology/approach This paper involves the dynamic and dynamic reliability analysis of a GTS. The history curves of dynamic responses of the parts are obtained with the developed gear-bearing coupling dynamic model considering the random errors, failure dependency and random load. Then, the surrogate models of the mean

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Chen, Lin, Jianguo Dai, Zhongli Wang, Huiyu Zhang, Yufang Huang та Yunan Zhao. "Ginseng Total Saponins Reverse Corticosterone-Induced Changes in Depression-Like Behavior and Hippocampal Plasticity-Related Proteins by Interfering with GSK-3β-CREB Signaling Pathway". Evidence-Based Complementary and Alternative Medicine 2014 (2014): 1–11. http://dx.doi.org/10.1155/2014/506735.

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This study aimed to explore the antidepressant mechanisms of ginseng total saponins (GTS) in the corticosterone-induced mouse depression model. In Experiment 1, GTS (50, 25, and 12.5 mg kg−1 d−1, intragastrically) were given for 3 weeks. In Experiment 2, the same doses of GTS were administrated after each corticosterone (20 mg kg−1 d−1, subcutaneously) injection for 22 days. In both experiments, mice underwent a forced swimming test and a tail suspension test on day 20 and day 21, respectively, and were sacrificed on day 22. Results of Experiment 1 revealed that GTS (50 and 25 mg kg−1 d−1) exh

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15

Li, Fa Ben, Cai Wu Lu, and Ying Feng Li. "Stability Analysis Method to Underground Goafs in Opencast Mining Based on FEM." Advanced Materials Research 594-597 (November 2012): 246–50. http://dx.doi.org/10.4028/www.scientific.net/amr.594-597.246.

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The 3D model of terrain, which includes goafs, is built by use of terrain generator from MIDAS GTS. The method is developed that the model is stress analyzed by FEM (finite-element method). The following cases are considered: rock weight, loose rock and Heavy Equipment on step surface. Finally, used to the field datum from Luo’yang Molybdenum Co., Ltd., modeling and stress analyzing are finished by the software of MIDAS GTS. The result indicates that the method could provide scientific basis for Safety and Management to open-pit with Underground mined-out area.

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Hu, Yiping, Ruoxi Liu, Jinchao Li, Ye Yue, Wenxiang Cheng, and Peng Zhang. "Attenuation of Collagen-Induced Arthritis in Rat by Nicotinic Alpha7 Receptor Partial Agonist GTS-21." BioMed Research International 2014 (2014): 1–9. http://dx.doi.org/10.1155/2014/325875.

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This research was performed to observe the effect of GTS-21 on Collagen Induced Arthritis (CIA). CIA model was used and after the onset of arthritis, the rats were divided into three groups based on their clinical symptoms score. Two groups were intraperitoneally (IP) injected daily with GTS-21 (1 mg/kg, 2.5 mg/kg) for a week, whereas phosphate buffered saline (PBS) was used for the control group. Cytokine titers, radiological, and histological examinations were performed at different time points after treatment with GTS-21. Compared with those of the control, the levels of TNF-α, IL-1, and IL

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17

Milelli, M., M. Turco, and E. Oberto. "Screen-level non-GTS data assimilation in a limited-area mesoscale model." Natural Hazards and Earth System Sciences 10, no. 6 (June 10, 2010): 1129–49. http://dx.doi.org/10.5194/nhess-10-1129-2010.

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Abstract. The forecast in areas of very complex topography, as for instance the Alpine region, is still a challenge even for the new generation of numerical weather prediction models which aim at reaching the km-scale. The problem is enhanced by a general lack of standard observations, which is even more evident over the southern side of the Alps. For this reason, it would be useful to increase the performance of the mathematical models by locally assimilating non-conventional data. Since in ARPA Piemonte there is the availability of a great number of non-GTS stations, it has been decided to a

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Petlyak, E. A., and V. T. Marchenko. "About one of the approaches to the assessment of the technical level of geostationary communication satellites." Kosmìčna nauka ì tehnologìâ 26, no. 5 (2020): 5–14. http://dx.doi.org/10.15407/knit2020.05.005.

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The purpose of the study is to develop a methodological approach to the problem of a quantitative assessment of the technical level (technical excellence) of geostationary telecommunication satellites (GTS). The technical level indicator is a quantitative measure for assessing the perfection of the design of a product and the quality of products (services) produced with its use. This is an important technical and economic indicator of experimental design work. The value of the technical level indicator is one of the determining factors in the competitiveness of the created space system. The pa

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Kovanecz, Istvan, Robert Gelfand, Guiting Lin, Sheila Sharifzad, Alec Ohanian, Randy Ricks, Tom Lue, and Nestor Gonzalez-Cadavid. "Stem Cells from a Female Rat Model of Type 2 Diabetes/Obesity and Stress Urinary Incontinence Are Damaged by In Vitro Exposure to its Dyslipidemic Serum, Predicting Inadequate Repair Capacity In Vivo." International Journal of Molecular Sciences 20, no. 16 (August 19, 2019): 4044. http://dx.doi.org/10.3390/ijms20164044.

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Female stress urinary incontinence (FSUI) is prevalent in women with type 2 diabetes/obesity (T2D/O), and treatment is not optimal. Autograph stem cell therapy surprisingly has poor efficacy. In the male rat model of T2D/O, it was demonstrated that epigenetic changes, triggered by long-term exposure to the dyslipidemic milieu, led to abnormal global transcriptional signatures (GTS) of genes and microRNAs (miR), and impaired the repair capacity of muscle-derived stem cells (MDSC). This was mimicked in vitro by treatment of MDSC with dyslipidemic serum or lipid factors. The current study aimed t

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Mistou, Michel-Yves, Shaynoor Dramsi, Sara Brega, Claire Poyart, and Patrick Trieu-Cuot. "Molecular Dissection of the secA2 Locus of Group B Streptococcus Reveals that Glycosylation of the Srr1 LPXTG Protein Is Required for Full Virulence." Journal of Bacteriology 191, no. 13 (April 24, 2009): 4195–206. http://dx.doi.org/10.1128/jb.01673-08.

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ABSTRACT In streptococci, the secA2 locus includes genes encoding the following: (i) the accessory Sec components (SecA2, SecY2, and at least three accessory secretion proteins), (ii) two essential glycosyltranferases (GTs) (GtfA and GtfB), (iii) a variable number of dispensable additional GTs, and (iv) a secreted serine-rich LPXTG protein which is glycosylated in the cytoplasm and transported to the cell surface by this accessory Sec system. The secA2 locus of Streptococcus agalactiae strain NEM316 is structurally related to those found in other streptococci and encodes the serine-rich surfac

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Tselishchev, V. V. "Semantics for Hyperclassical Logic and the Problem of Negation in the Formal Language." Siberian Journal of Philosophy 16, no. 3 (2018): 5–15. http://dx.doi.org/10.25205/2541-7517-2018-16-3-5-15.

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The application of game-theoretic semantics for first-order logic is based on a certain kind of semantic assumptions, directly related to the asymmetry of the definition of truth and lies as the winning strategies of the Verifier (Abelard) and the Counterfeiter (Eloise). This asymmetry becomes apparent when applying GTS to IFL. The legitimacy of applying GTS when it is transferred to IFL is based on the adequacy of GTS for FOL. But this circumstance is not a reason to believe that one can hope for the same adequacy in the case of IFL. Then the question arises if GTS is a natural semantics for

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Rudolf, Robert T., Florian Roscheck, Yuuta Aono, and Torsten Faber. "Mass-Optimized Design of Guyed Wind Turbine Tower Using Struts." Key Engineering Materials 577-578 (September 2013): 277–80. http://dx.doi.org/10.4028/www.scientific.net/kem.577-578.277.

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Continuing upscaling trends in turbine height, rotor diameter, and rated power have resulted in massive, expensive tower structures. A modified guyed tower concept with struts (GTS) is proposed for saving material, and the basic design is made for a 2.5MW turbine. The tower and cable dimensions are optimized for lowest system cost given yield constraints. DACE (design and analysis of computer experiments) methods of sampling and surrogate model optimization are used for efficient parameter study and optimization of the ABAQUS finite element model using DAKOTA software. The resulting design is

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Osuri, Krishna K., U. C. Mohanty, A. Routray, and Dev Niyogi. "Improved Prediction of Bay of Bengal Tropical Cyclones through Assimilation of Doppler Weather Radar Observations." Monthly Weather Review 143, no. 11 (October 29, 2015): 4533–60. http://dx.doi.org/10.1175/mwr-d-13-00381.1.

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Abstract The impact on tropical cyclone (TC) prediction from assimilating Doppler weather radar (DWR) observations obtained from the TC inner core and environment over the Bay of Bengal (BoB) is studied. A set of three operationally relevant numerical experiments were conducted for 24 forecast cases involving 5 unique severe/very severe BoB cyclones: Sidr (2007), Aila (2009), Laila (2010), Jal (2010), and Thane (2011). The first experiment (CNTL) used the NCEP FNL analyses for model initial and boundary conditions. In the second experiment [Global Telecommunication System (GTS)], the GTS obser

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Kovanecz, Istvan, Robert Gelfand, Sheila Sharifzad, Alec Ohanian, William DeCastro, Carley Cooper, Guiting Lin, Tom Lue, and Nestor Gonzalez-Cadavid. "Evaluation of the In Vitro Damage Caused by Lipid Factors on Stem Cells from a Female Rat Model of Type 2 Diabetes/Obesity and Stress Urinary Incontinence." International Journal of Molecular Sciences 21, no. 14 (July 17, 2020): 5045. http://dx.doi.org/10.3390/ijms21145045.

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Human stem cell therapy for type 2 diabetes/obesity (T2D/O) complications is performedwith stem cell autografts, exposed to the noxious T2D/O milieu, often with suboptimal results.We showed in the Obese Zucker (OZ) rat model of T2D/O that when their muscle-derived stemcells (MDSC) were from long-term T2D/O male rats, their repair ecacy for erectile dysfunctionwas impaired and were imprinted with abnormal gene- and miR-global transcriptional signatures(GTS). The damage was reproduced in vitro by short-term exposure of normal MDSC to dyslipidemicserum, causing altered miR-GTS, fat infiltration,

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Hsu, Pei-Ling, Yung-Ching Lin, Hao Ni, and Fan-E. Mo. "Ganoderma Triterpenoids Exert Antiatherogenic Effects in Mice by Alleviating Disturbed Flow-Induced Oxidative Stress and Inflammation." Oxidative Medicine and Cellular Longevity 2018 (2018): 1–11. http://dx.doi.org/10.1155/2018/3491703.

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Ganoderma mushrooms, used in traditional Chinese medicine to promote health and longevity, have become widely accepted as herbal supplements. Ganoderma lucidum (GL), a commonly seen ganoderma species, is commercially cultivated under controlled conditions for more consistent chemical composition. The medicinal properties of GL are attributable to its antioxidant and anti-inflammatory activities. We intended to assess the effect of GL in atherosclerosis, an arterial condition associated with chronic oxidative stress and inflammation, using a carotid-artery-ligation mouse model. Flow turbulence

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Rădan (Toader), Georgiana, Nicoleta Rădulescu, and Gheorghe Oancea. "Mathematical Modelling for Micropiles Embedded in Salt Rock." Mathematical Modelling in Civil Engineering 12, no. 1 (March 1, 2016): 23–35. http://dx.doi.org/10.1515/mmce-2016-0003.

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Abstract This study presents the results of the mathematical modelling for the micropiles foundation of an investement objective located in Slanic, Prahova county. Three computing models were created and analyzed with software, based on Finite Element Method. With Plaxis 2D model was analyzed the isolated micropile and the three-dimensional analysis was made with Plaxis 3D model, for group of micropiles. For the micropiles foundation was used Midas GTS-NX model. The mathematical models were calibrated based with the in-situ tests results for axially loaded micropiles, embedded in salt rock. Th

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Rosini, Alessandro, Alessandro Palmieri, Damiano Lanzarotto, Renato Procopio, and Andrea Bonfiglio. "A Model Predictive Control Design for Power Generation Heavy-Duty Gas Turbines." Energies 12, no. 11 (June 7, 2019): 2182. http://dx.doi.org/10.3390/en12112182.

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The new electric power generation scenario, characterized by growing variability due to the greater presence of renewable energy sources (RES), requires more restrictive dynamic requirements for conventional power generators. Among traditional power generators, gas turbines (GTs) can regulate the output electric power faster than any other type of plant; therefore, they are of considerable interest in this context. In particular, the dynamic performance of a GT, being a highly nonlinear and complex system, strongly depends on the applied control system. Proportional–integral–derivative (PID) c

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Cheng, Wei, Youping Xu, Zhiwu Deng, and Chunli Gu. "GPS Radio Occultation Data Assimilation in the AREM Regional Numerical Weather Prediction Model for Flood Forecasts." Advances in Meteorology 2018 (November 11, 2018): 1–9. http://dx.doi.org/10.1155/2018/1376235.

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Based on the Backward Four-Dimensional Variational Data Assimilation (Backward-4DVar) system with the Advanced Regional Eta-coordinate Model (AREM), which is capable of assimilating radio occultation data, a heavy rainfall case study is performed using GPS radio occultation (GPS RO) data and routine GTS data on July 5, 2007. The case study results indicate that the use of radio occultation data after quality control can improve the quality of the analysis to be similar to that of the observations and, thus, have a positive effect when improving 24-hour rainfall forecasts. Batch tests for 119 d

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Liu, Bo, Yong Tao Gao, Ai Bing Jin, Fu Gen Deng, and Min Zhe Zhang. "Groundwater Seepage Rule Simulation of Horse River Based on MIDAS/GTS." Applied Mechanics and Materials 170-173 (May 2012): 3715–19. http://dx.doi.org/10.4028/www.scientific.net/amm.170-173.3715.

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In order to understand more clearly the law of groundwater seepage, recharge, excretion and dynamic change of groundwater level in the Horse River of Xishimen Iron Mine, it makes full use of MIDAS/GTS to build seepage model of settlement zone in Horse River, and by the analysis of changes of total head and the pore water pressure of the model ,we can study Horse River seepage law in the influence of mining , and track and survey the actual project. The results show that, the finite element model with the actual engineering seepage water head, pore pressure are compared, so as to provide the ba

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ITOYAMA, H., and A. SEVRIN. "BRAIDING MATRICES OF CONFORMAL BLOCKS AND COSET MODELS." International Journal of Modern Physics A 05, no. 01 (January 10, 1990): 211–22. http://dx.doi.org/10.1142/s0217751x90000118.

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We explain, from the Knizhnik-Zamolodchikov equation, the coincidence of the braiding matrices of conformal field theories having current algebras with face Boltzmann weights (at infinite spectral parameter) of the corresponding generalized Toda system (GTS). A vertex-height correspondence is introduced in the WZW theory. Braiding matrices of coset models are found to factorize into those of the WZW theories and, as an example, we evaluate those of the Ising model.

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Zhang, Hai, Yuan Cheng Ni, and Li Jiao. "Building the Simple Model of Bridge Reinforced Shallow Foundation." Advanced Materials Research 1079-1080 (December 2014): 127–30. http://dx.doi.org/10.4028/www.scientific.net/amr.1079-1080.127.

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In order to calculate the shallow foundation for moreappropriate, the paperbuildinga simplemodel in line with the actual situation of reinforced shallow foundation andcalculates, thereby improves the existing analysis method. By analyzing themodel of shallow foundation reinforced by supplementary pile, the paper getsthe method for the new model, and combined with the specificexample. Then we compare theresult between the simple model calculation and theanalysis of finite element software Midas/GTS. The analysis of specific exampleshows that, the calculation results of this new simple model and

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Murphy, Tara, and Valerie Muter. "Risk Factors for Comorbidity in ADHD and GTS: Looking Beyond a Single-Deficit Model." Applied Neuropsychology: Child 1, no. 2 (July 2012): 129–36. http://dx.doi.org/10.1080/21622965.2012.703889.

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Pohořalá, Veronika, Thomas Enkel, Dusan Bartsch, Rainer Spanagel, and Rick E. Bernardi. "Sign- and goal-tracking score does not correlate with addiction-like behavior following prolonged cocaine self-administration." Psychopharmacology 238, no. 8 (May 5, 2021): 2335–46. http://dx.doi.org/10.1007/s00213-021-05858-z.

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Abstract Rationale In classical conditioning, sign-tracking reflects behavior directed toward a conditioned stimulus (CS) in expectation of a reward (unconditioned stimulus, US); in contrast, goal-tracking describes behavior directed toward the location of delivery of a US. As cues previously paired with drugs of abuse promote drug-seeking and drug-taking behavior in both animals and humans and thus contribute to the severity of substance abuse, sign-tracking may represent a maladaptive cue-focused behavior that may increase addiction vulnerability as compared to goal-tracking. Recent studies

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Flagel, S. "Elucidating the Neural Circuitry Underlying Individual Differences in Response to Reward-associated Cues." European Psychiatry 41, S1 (April 2017): S10. http://dx.doi.org/10.1016/j.eurpsy.2017.01.082.

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Stimuli in the environment that have been associated with reward can gain control over behavior and, in some cases, lead to maladaptive behavior. Reward cues acquire inordinate control when they are attributed with incentive salience or transformed into “motivational magnets” (i.e. incentive stimuli). Individuals vary considerably in the extent to which they attribute incentive motivational value to reward cues, and we can capture this individual variation using an animal model. When rats are exposed to a Pavlovian conditioning paradigm, in which the presentation of a lever-cue is immediately

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Podolets, Roman, and Roman Yukhymets. "Alternative options of the introduction of the 'entry-exit' transport tariff model in Ukraine." Economy and Forecasting 2019, no. 1 (2019): 83–104. http://dx.doi.org/10.15407/econforecast2019.01.083.

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Compliance to the principles of free access to gas networks on a market basis, objectivity reflection of the system's cost, transparency and predictability of market participants requires changes to the tariff setting rules for transportation services. The introduction of the "entry-exit" tariff model is intended to ensure the achievement of new market requirements and the establishment of common European rules for conducting economic activities. Changing the internal model of gas transportation also results in a change in the pricing principles for services provided by the TSO. Henceforth, th

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Bai, Hui Ren, Jing Jing Li, and Dan Wang. "Gob Area Grouting Reinforcement." Applied Mechanics and Materials 638-640 (September 2014): 466–70. http://dx.doi.org/10.4028/www.scientific.net/amm.638-640.466.

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This paper mainly introduced the grouting reinforced governance issues of old goaf of which exist building on the surface. Combined with the engineering example, the use of GTS software to identify mined areas and the the drilling histogram to establish three-dimensional geological model of gob region. Put forward to carry out positioning quantitative grouting technology on the goaf according to three-dimensional geological model, and strengthen the gob by using grouting method.

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Szilágyi, N., R. Kovács, I. Kenyeres, and Zs Csikor. "Biofilm development in fixed bed biofilm reactors: experiments and simple models for engineering design purposes." Water Science and Technology 68, no. 6 (September 1, 2013): 1391–99. http://dx.doi.org/10.2166/wst.2013.385.

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Biofilm development in a fixed bed biofilm reactor system performing municipal wastewater treatment was monitored aiming at accumulating colonization and maximum biofilm mass data usable in engineering practice for process design purposes. Initially a 6 month experimental period was selected for investigations where the biofilm formation and the performance of the reactors were monitored. The results were analyzed by two methods: for simple, steady-state process design purposes the maximum biofilm mass on carriers versus influent load and a time constant of the biofilm growth were determined,

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Duris, Lukas, and Eva Hrubesova. "Numerical Simulation of the Interaction between Fibre Concrete Slab and Subsoil—The Impact of Selected Determining Factors." Sustainability 12, no. 23 (December 1, 2020): 10036. http://dx.doi.org/10.3390/su122310036.

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Shape and material optimization of building structures, including reducing the amount of concrete used, are very important aspects in sustainable construction. Numerical modelling is currently used very effectively to design optimized and sustainable structures, including their interaction with the surrounding rock environment. This paper is focused on the three selected factors of numerical modelling of fibre concrete slab and subsoil interaction: (1) the constitutive model of fibre concrete slab, (2) deformational and strength characteristics of subsoil, (3) effect of interface elements. The

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Hu, Hongtao, Byung Kwon Lee, Youfang Huang, Loo Hay Lee, and Ek Peng Chew. "Performance Analysis on Transfer Platforms in Frame Bridge Based Automated Container Terminals." Mathematical Problems in Engineering 2013 (2013): 1–8. http://dx.doi.org/10.1155/2013/593847.

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This paper studies a new automated container terminal (ACT) system which utilizes multistory frame bridges and rail-mounted trolleys to transport containers between the quay and the yard. Beside typical ACT systems use trucks or automated guided vehicles for transporting containers between quay cranes and yard cranes, the new design uses three types of handling machines, namely, ground trolleys (GTs), transfer platforms (TPs), and frame trolleys (FTs). These three types of handling machines collaborate with one another to transport containers. This study decomposes the system into several subs

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Tu, Chuan-Chi, Yi-Leng Chen, Shu-Ya Chen, Ying-Hwa Kuo, and Pay-Liam Lin. "Impacts of Including Rain-Evaporative Cooling in the Initial Conditions on the Prediction of a Coastal Heavy Rainfall Event during TiMREX." Monthly Weather Review 145, no. 1 (January 1, 2017): 253–77. http://dx.doi.org/10.1175/mwr-d-16-0224.1.

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Abstract A cycling run, which began 36 h before the model forecast, was employed to assimilate special Terrain-influenced Monsoon Rainfall Experiment (TiMREX) soundings, Global Telecommunications System (GTS) data, and Constellation Observing System for Meteorology, Ionosphere and Climate (COSMIC) global positioning system (GPS) radio occultation (RO) refractivity profiles to improve the model initial conditions provided by the National Centers for Environmental Prediction (NCEP) Global Forecast System (GFS) to study a coastal, heavy rainfall event over southwestern Taiwan during 15–16 June 20

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Wächter, Christian, Reinhart Lunderstädt, and Franz Joos. "Dynamic Model of a Pressurized SOFC/Gas Turbine Hybrid Power Plant for the Development of Control Concepts." Journal of Fuel Cell Science and Technology 3, no. 3 (February 16, 2006): 271–79. http://dx.doi.org/10.1115/1.2205360.

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In a situation where fossil energy resources globally run short and the greenhouse effect increases, the interest in new technologies of energy conversion to reduce the demand of primary energy and emission of pollutants grows. The use of high temperature fuel cells like solid oxide fuel cells (SOFCs), especially in combination with gas turbines (GTs), promises remarkable room for improvement in the areas mentioned, compared to other state-of-the-art technologies. But design and handling of such complex plants require efficient control strategies to promote safe and reliable operation. The dev

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Price, Nicholas, Brook T. Moyers, Lua Lopez, Jesse R. Lasky, J. Grey Monroe, Jack L. Mullen, Christopher G. Oakley, et al. "Combining population genomics and fitness QTLs to identify the genetics of local adaptation in Arabidopsis thaliana." Proceedings of the National Academy of Sciences 115, no. 19 (April 23, 2018): 5028–33. http://dx.doi.org/10.1073/pnas.1719998115.

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Evidence for adaptation to different climates in the model species Arabidopsis thaliana is seen in reciprocal transplant experiments, but the genetic basis of this adaptation remains poorly understood. Field-based quantitative trait locus (QTL) studies provide direct but low-resolution evidence for the genetic basis of local adaptation. Using high-resolution population genomic approaches, we examine local adaptation along previously identified genetic trade-off (GT) and conditionally neutral (CN) QTLs for fitness between locally adapted Italian and Swedish A. thaliana populations [Ågren J, et

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Mišić, Jelena, and Xuemin (Sherman) Shen. "Delay Analysis of GTS Bridging between IEEE 802.15.4 and IEEE 802.11 Networks for Healthcare Applications." International Journal of Telemedicine and Applications 2009 (2009): 1–13. http://dx.doi.org/10.1155/2009/987046.

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We consider interconnection of IEEE 802.15.4 beacon-enabled network cluster with IEEE 802.11b network. This scenario is important in healthcare applications where IEEE 802.15.4 nodes comprise patient's body area network (BAN) and are involved in sensing some health-related data. BAN nodes have very short communication range in order to avoid harming patient's health and save energy. Sensed data needs to be transmitted to an access point in the ward room using wireless technology with higher transmission range and rate such as IEEE 802.11b. We model the interconnected network where IEEE 802.15.

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Sychkina, Evgeniya N., Vadim V. Antipov, and Yan V. Ofrikhter. "Numerical investigations of work of driven pile on claystones." Vestnik MGSU, no. 2 (February 2019): 188–98. http://dx.doi.org/10.22227/1997-0935.2019.2.188-198.

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Introduction. Reviewed the features of the work of the pile on Permian claystones with the help of numerical and field experiments, analytical calculations. Materials and methods. Numerical modeling was performed in the Plaxis 3D and Midas GTS NX software packages. Full-scale tests of driven piles are made in accordance with the requirements of GOST 20276-2012. The obtained results are compared with the results of analytical calculations according to SP 24.13330.2011. Results. The scientific novelty of the investigation consists in a comparative analysis of the results of numerical modeling of

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Xiao, Lin, Yipeng Liang, Chenfan Weng, Dingcheng Yang, and Qingmin Zhao. "UAV-Enabled Data Collection: Multiple Access, Trajectory Optimization, and Energy Trade-Off." Wireless Communications and Mobile Computing 2019 (August 25, 2019): 1–14. http://dx.doi.org/10.1155/2019/9647539.

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In this paper, we consider a ground terminal (GT) to an unmanned aerial vehicle (UAV) wireless communication system where data from GTs are collected by an unmanned aerial vehicle. We propose to use the ground terminal-UAV (G-U) region for the energy consumption model. In particular, to fulfill the data collection task with a minimum energy both of the GTs and UAV, an algorithm that combines optimal trajectory design and resource allocation scheme is proposed which is supposed to solve the optimization problem approximately. We initialize the UAV’s trajectory firstly. Then, the optimal UAV tra

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Kurunathan, Harrison, Ricardo Severino, and Eduardo Tovar. "A Comprehensive Worst Case Bounds Analysis of IEEE 802.15.7." Journal of Sensor and Actuator Networks 10, no. 2 (March 26, 2021): 23. http://dx.doi.org/10.3390/jsan10020023.

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Visible Light Communication (VLC) has been emerging as a promising technology to address the increasingly high data-rate and time-critical demands that the Internet of Things (IoT) and 5G paradigms impose on the underlying Wireless Sensor Actuator Networking (WSAN) technologies. In this line, the IEEE 802.15.7 standard proposes several physical layers and Medium Access Control (MAC) sub-layer mechanisms that support a variety of VLC applications. Particularly, at the MAC sub-layer, it can support contention-free communications using Guaranteed Timeslots (GTS), introducing support for time-crit

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Qiu, Wangren, Ping Zhang, and Yanhong Wang. "Fuzzy Time Series Forecasting Model Based on Automatic Clustering Techniques and Generalized Fuzzy Logical Relationship." Mathematical Problems in Engineering 2015 (2015): 1–8. http://dx.doi.org/10.1155/2015/962597.

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In view of techniques for constructing high-order fuzzy time series models, there are three types which are based on advanced algorithms, computational method, and grouping the fuzzy logical relationships. The last type of models is easy to be understood by the decision maker who does not know anything about fuzzy set theory or advanced algorithms. To deal with forecasting problems, this paper presented novel high-order fuzz time series models denoted as GTS(M, N)based on generalized fuzzy logical relationships and automatic clustering. This paper issued the concept of generalized fuzzy logica

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Nieuwenhuijse, Marc J., Stephan B. W. Vehmeijer, Nina M. C. Mathijsen, and Stefan B. Keizer. "Fixation of the short global tissue-sparing hip stem." Bone & Joint Journal 102-B, no. 6 (June 2020): 699–708. http://dx.doi.org/10.1302/0301-620x.102b6.bjj-2019-1026.r2.

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Aims Short, bone-conserving femoral components are increasingly used in total hip arthroplasty (THA). They are expected to allow tissue-conserving implantation and to render future revision surgery more straightforward but the long-term data on such components is limited. One such component is the global tissue-sparing (GTS) stem. Following the model for stepwise introduction of new orthopaedic implants, we evaluated early implant fixation and clinical outcome of this novel short-stem THA and compared it to that of a component with established good long-term clinical outcome. Methods In total,

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Liu, Yuchen, Jia Liu, Chuanzhe Li, Fuliang Yu, and Wei Wang. "Effect of the Assimilation Frequency of Radar Reflectivity on Rain Storm Prediction by Using WRF-3DVAR." Remote Sensing 13, no. 11 (May 27, 2021): 2103. http://dx.doi.org/10.3390/rs13112103.

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An attempt was made to evaluate the impact of assimilating Doppler Weather Radar (DWR) reflectivity together with Global Telecommunication System (GTS) data in the three-dimensional variational data assimilation (3DVAR) system of the Weather Research Forecast (WRF) model on rain storm prediction in Daqinghe basin of northern China. The aim of this study was to explore the potential effects of data assimilation frequency and to evaluate the outputs from different domain resolutions in improving the meso-scale NWP rainfall products. In this study, four numerical experiments (no assimilation, 1 a

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Torcasio, Rosa Claudia, Stefano Federico, Claudia Roberta Calidonna, Elenio Avolio, Oxana Drofa, Tony Christian Landi, Piero Malguzzi, Andrea Buzzi, and Paolo Bonasoni. "Three-model ensemble wind prediction in southern Italy." Annales Geophysicae 34, no. 3 (March 21, 2016): 347–56. http://dx.doi.org/10.5194/angeo-34-347-2016.

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Abstract. Quality of wind prediction is of great importance since a good wind forecast allows the prediction of available wind power, improving the penetration of renewable energies into the energy market. Here, a 1-year (1 December 2012 to 30 November 2013) three-model ensemble (TME) experiment for wind prediction is considered. The models employed, run operationally at National Research Council – Institute of Atmospheric Sciences and Climate (CNR-ISAC), are RAMS (Regional Atmospheric Modelling System), BOLAM (BOlogna Limited Area Model), and MOLOCH (MOdello LOCale in H coordinates). The area

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