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601
Recombinant Chromosome 4 from a Familial Pericentric Inversion: Prenatal and Adulthood Wolf-Hirschhorn Phenotypes
Published 2013-01-01“…We report on a familial case of Wolf-Hirschhorn Syndrome characterized by GTG-banding karyotypes, FISH, and array CGH analysis, caused by a recombinant chromosome 4 with terminal 4p16.3 deletion and terminal 4q35.2 duplication. …”
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602
Greenhouse gas emissions from the US liquefied natural gas operations and shipping through process model based life cycle assessment
Published 2025-01-01“…We utilize detailed process-level data for liquefaction terminals and ships to generate granular estimates. …”
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603
Algorithms for Computing Wiener Indices of Acyclic and Unicyclic Graphs
Published 2021-01-01“…The Wiener, Wiener polarity, and the terminal Wiener indices are the distance-based topological indices. …”
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604
Secure access authentication scheme for 4G wireless network based on PCL
Published 2012-04-01“…Considering the access authentication for mobile terminals in the 4G wireless network,a new secure access authentication scheme based on the self-certified public key system was designed.Then the deductive process of the scheme was derived with the protocol derivation system and its security attributes was formally proofed with protocol composition logic.By the security proof and comprehensive analysis,it is showed that the proposed scheme not only has session authentication and key confidentiality,but also can defend pseudo-base station attack and reply attack,provide the undeniable service and identity privacy.Moreover,the scheme can improve the access efficiency of the mobile terminals.…”
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605
Ceramics from the North Church in Old Dongola revisited
Published 2024-04-01“…These findings are placed within the context of the terminal phase of Christianity in the capital of the Kingdom of Makuria. …”
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606
“3D Cladistics”: a new perspective for phylogenetic analyses and a tool for citizen science
Published 2023-12-01Get full text
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607
Microscopic Simulation-Based High Occupancy Vehicle Lane Safety and Operation Assessment: A Case Study
Published 2018-01-01“…This study proposes two general alternative designs to enhance the operation and safety of High Occupancy Vehicle (HOV) lanes at junctions with bus terminals or parking lots. A series of analysis tools, including microscopic simulation, video-based vehicle tracking technique, and Surrogate Safety Assessment Model (SSAM), are applied to model and test the safety and operational efficiency of an HOV road segment near a bus terminal in Québec as a case study. …”
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608
Design and Performance Evaluation of Nonlinear Model-Predictive Control for 3-D Ground Target Tracking With Fixed-Wing UAVs
Published 2025-01-01“…To derive sufficient stability conditions for a nonlinear closed loop, a linear controller with bounded disturbance is analyzed in a specific terminal region. The controlled trajectory is attracted to the terminal region in the vicinity of the system reference, thereby enabling the use of convex model-predictive control tools for the proposed NMPC. …”
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609
Pathomorphological changes of the placenta in coronavirus disease (COVID-19) in pregnant women in the second and third trimesters of pregnancy
Published 2024-12-01“…All cases of COVID-19 in the mother were accompanied by edema of the stromal tissue of the terminal villi of the chorion, which led to a decrease in the percentage of blood vessels in the terminal villi: in subgroup I.2 – 29.4 [25.6; 34.2]; II.1 – 16.5 [10.34; 24.37], and II.2 – 14.71 [10.1; 19.4] compared to 67.6 [58.78; 73.7] in the comparison group; p<0.0001. …”
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610
PROCESS MODEL OF INFORMATION TECHNOLOGIES OUTSOURCING ORGANIZATION FOR STATE COMPREHENSIVE COMPLEXES
Published 2018-09-01“…As a result of research into public pro-curement of IT outsourcing services for general education complexes a low level of technical support of the IT infrastructure by IT outsourcing companies and consequently frequent ear-ly termination of the concluded contracts of general education complexes with IT companies has been revealed. …”
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611
Design and implementation of a layer-II fast handoff protocol in emergency communication system
Published 2017-11-01“…Immobility,limited bandwidth and poor support to real-time service are common shortcomings in traditional emergency communication system.Moreover,the data transmission speed is highly limited in high-speed services by the long handoff delay and fixed handoff trigger threshold when the mobile terminals moving between network nodes.In order to overcome these shortcomings,a new emergency communication system with multifrequency hierarchical clustering structure was designed.A new layer-II fast handoff protocol was designed for such network structure to deal with handoff issue in real-time services.In this handoff protocol,the handoff trigger threshold is self-adaption based on the moving velocity of mobile terminals.…”
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612
Research on VoWi-Fi interoperability based on 5G network
Published 2023-05-01“…By referring to the service network architecture and interoperation scheme of VoWi-Fi under 4G, the differences of the service network architecture and interoperation scheme of VoWi-Fi under 5G were studied and analyzed.Under the current situation that the network and terminal industry chain didn’t support the interoperability between standalone (SA) and Wi-Fi, a workaround scheme for interoperation in the transitional period was proposed, and the terminal and network side configuration suggestions were given to realize the interoperation between VoWi-Fi and VoLTE based on 5G network to ensure that users were unaware.The feasibility of this scheme was verified by practical tests.It provides reference for the actual deployment of VoWi-Fi.…”
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613
SDN resolve space-ground integrated network based on end side computing
Published 2020-07-01“…There is a complex network structure of space-ground integrated network.And this kind of network has heterogeneous network,dynamic topology,intermittently connected node height exposure,and so on.There are many limitations in traditional SDN implementation.A method of SDN implement based on end side computing and a space-ground integrated network based on SDN were presented,which separated space network control and data,using the computing power of the communication terminal (mobile terminal and fixed ground backbone network),unloading the calculation of SDN controller in space-based plane,thus simplifying the data forwarding plane.A practical and effective verification method was also proposed.…”
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614
The Novelties of the Law of Ukraine “On Limited Liability and Additional Liability Companies”
Published 2019-12-01“…Regarding the novelties of regulation of the activity of limited liability companies, the author emphasizes the following positive aspects of the Law of Ukraine “On Limited Liability and Additional Liability Companies”: the number of participants in the LLC was lifted; the concept of "corporate agreement" is fixed; the only reason for the establishment of the LLC is the decision of its founders; minimize the list of information that must be displayed in the charter of LLC; included in the Law of the provisions of Chapter V “Substantial and Interest-Related party transactions”; a special chapter was introduced, which regulates the issues of creation and termination of the LLC (Chapter VI “Separation and Termination of the Company”); provides for the appearance of a local act on the regulation of corporate relations in the LLC - the agreement on the termination of the company; the procedure for setting up one or more new partnerships by transferring to it (them) a part of the assets, liabilities and liabilities of an existing limited liability company is regulated in detail.…”
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615
Impact of Additional Transthoracic Electrical Cardioversion on Cardiac Function and Atrial Fibrillation Recurrence in Patients with Persistent Atrial Fibrillation Who Underwent Rad...
Published 2016-01-01“…Among 111 subjects, 35 patients were returned to sinus rhythm after ablation by ECV (ECV group) and 76 patients had AF termination after the ablation processions (NECV group). …”
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616
Effect of Unilateral Shoulder Disorder on the Stance Phase of Human Gait
Published 2022-01-01“…We determined significant differences of the duration of the loading response (p = 0.021), midstance (p = 0.033), and the terminal stance phase (p = 0.019) between the shoulder group and the control group, with a shorter loading response phase and a longer terminal stance phase of the affected side in the shoulder group. …”
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617
Smart distribution communication network planning strategy based on optimal cost and network load
Published 2017-08-01“…Considering of the characteristics such as small amount data of single communication terminal node and large scale distribution of terminal nodes,the strategy of network planning should increase the number of access nodes and maximize the capacity of the network.In the macro and micro base station deployment,the macro base station and the micro base station were simultaneously deployed to provide more deployment options for the micro base station.Based on the analysis of the demand of smart distribution network communication services and the drawbacks of the existing network planning,a multi-objective optimization model was established and a single objective optimization model was established for comparative analysis.Finally,the superiority of the strategy was proved from the scheme diagram and network performance analysis.…”
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618
Spectrum allocation method for cognitive satellite network based on service priorities
Published 2019-04-01“…By using spectrum allocation technology of cognitive radio into integrated satellite and terrestrial networks,the satellite communication network can share spectrum with the terrestrial network and improve utilization efficiency of frequency spectrum in the satellite communication system.Firstly,a spectrum resource sharing model in integrated satellite and terrestrial networks was introduced,and the scenery that cognitive satellite downlinks use the vacant spectrum of terrestrial network was analyzed.Then,the interference and signal model was analyzed.Finally,considering different priority types of satellite terrestrial terminals,a spectrum allocation scheme based on priority was proposed,which could ensure the total throughput in satellite downlink communication and increase the throughput of high-priority terrestrial terminals.…”
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619
Implementation of a prototype real-time multi-mode wireless video transmission system
Published 2006-01-01“…A novel prototype wireless video transmission system was presented.The characteristic of the design was that the wireless terminal used high performance multimedia DSP as video processing and control core,and the interface board integrates various wireless network interfaces.By software control,not only the system could work in single net-work mode,but also could select appropriate transmission channel in multi-mode network environment,so as to present best video quality.The system configuration,hardware and software design,as well as the control policy of the wireless terminal were described in details.Experiments show that in the GPRS/WLAN and CDMA/WLAN test conditions,the system can select the proper network and present satisfactory reconstructed video.…”
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620
Optimal Sensor Communications in Presence of Transmission Delays and Bandwidth Limitations
Published 2017-01-01“…In a distributed sensor (and actuator) network, several sensors may be lumped to a single transmitter or communicate via a remote terminal unit. Due to bandwidth limitations in the network, the transmitter/remote terminal should decide on the communication sequence according to which it sends sensor data. …”
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