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1241
HIV and the Gut Microbiota, Partners in Crime: Breaking the Vicious Cycle to Unearth New Therapeutic Targets
Published 2015-01-01“…Microbial translocation and their downstream effects such as increased indolamine 2,3-dioxygenase (IDO) enzyme expression and activity create a self-sustaining feedback loop which enhances HIV disease progression and constitute a vicious cycle of inflammation and immune activation combining viral and bacterial factors. …”
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1242
Self-driving lab for the photochemical synthesis of plasmonic nanoparticles with targeted structural and optical properties
Published 2025-02-01“…Finding reaction conditions for the synthesis of nanoparticles with targeted characteristics is a time-consuming and resource-intensive trial-and-error process, however closed-loop nanoparticle synthesis enables the accelerated exploration of large chemical spaces without human intervention. …”
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1243
Reliable Quantized Fuzzy Controller Design for Nonlinear Singularly Perturbed Systems With Markovian Jumps and Dynamic Event Triggered Mechanism
Published 2025-01-01“…The proposed approach is based on the following key attributes: 1) An event-triggered mechanism that establishes a suitable condition for independent signal transmission from each sensor node to the controller; 2) A stochastic failure model that describes actuator failures; 3) A non-stationary Markov chain that reflects the asynchronous relationship between the system and controller modes; 4) A mode-dependent Lyapunov function is used to establish sufficient conditions to show that the resultant closed-loop system is stochastically mean-square stable with a <inline-formula> <tex-math notation="LaTeX">$\gamma $ </tex-math></inline-formula> level of <inline-formula> <tex-math notation="LaTeX">$ l_{2}-l_{\infty } $ </tex-math></inline-formula> performance index; 5) The theoretical findings are validated by a real numerical example of the Van Der Pol circuit, confirming the effectiveness of the proposed strategy.…”
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1244
A novel 8T SRAM cell using PFC and PPC VS-CNTFET transistor
Published 2025-01-01“…Positive feedback strengthens the feedback loop and enhances the noise margin making SRAM cells less susceptible to disturbance and improving the stabilization of the cell by improving read and write timing response. …”
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1245
Rag‐bull rider optimisation with deep recurrent neural network for epileptic seizure detection using electroencephalogram
Published 2021-04-01“…Abstract Electroencephalogram (EEG) signal is mostly utilised to monitor epilepsy to revitalize the close loop brain. Several classical methods devised to identify seizures rely on visual analysis of EEG signals which is a costly and complex task if channel count increases. …”
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1246
Gene Profiles in the Early Stage of Neuronal Differentiation of Mouse Bone Marrow Stromal Cells Induced by Basic Fibroblast Growth Factor
Published 2020-01-01“…Amongst proneural genes, the mammalian achate-schute homolog 1 (Mash-1), a basic helix-loop-helix transcriptional factor, was further demonstrated to be significantly upregulated. …”
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1247
Experimental Research on Seismic Performance of Damaged Brick Walls Strengthened with Embedded Horizontal Steel Bars
Published 2020-01-01“…The following results were obtained: the ductility of the damaged walls could be significantly improved after they were reinforced with embedded horizontal steel bars; the ultimate shear capacity of the damaged brick masonry walls with the aspect ratios of 1.8 and 0.5 was improved by 6.8% and 4.7%, respectively; the displacement corresponding to the ultimate bearing capacity was close to that of the unreinforced brick masonry wall; the hysteresis loop of the reinforced wall became plumper and encompassed a larger area; after the ultimate load was reached, a clear yielding platform appeared in the skeleton curve of the reinforced wall; the reinforced wall exhibited good ductility, after entering plastic stage; the energy dissipation capacity of the reinforced wall was significantly greater than that of the unreinforced wall. …”
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1248
Neuromodulation: clinical advances and future perspectives
Published 2025-01-01“…Additionally, it explores the integration trend between neuromodulation and brain⁃computer interface (BCI), pointing out that closed⁃loop neuromodulation has become an important component of BCI, providing new approaches for precise treatment and individualized modulation. …”
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1249
Comparison of Julia and Matlab for Solving Vehicle Routing Problems-Araç Rotalama Problemlerinin Çözümünde Julia ve Matlab Kullanımının Karşılaştırılması
Published 2016-12-01“…Julia tarafından Matlab, Python ve R gibi çok yaygın dillerde de var olan bir dil kabuğu (REPL: Read–Eval–Print Loop) sağlanır. MatLog açık kaynak kodlu bir araç kutusu olarak 1996’da Kuzey Karolina Devlet Üniversitesi’nde (NCSU) geliştirilmiş ve lojistik mühendisliği problemlerine odaklanmıştır. …”
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1250
Clinical Outcomes of Ileostomy Closure before Adjuvant Chemotherapy after Rectal Cancer Surgery: An Observational Study from a Chinese Center
Published 2021-01-01“…Patients diagnosed with rectal adenocarcinoma who underwent low anterior resection and temporary loop ileostomy during May 2015 and September 2019 were retrospectively evaluated. …”
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1251
Electromagnetic Functions Modulation of Recycled By-Products by Heterodimensional Structure
Published 2025-02-01“…Recycle again: The secondary recycled aerogels retain nearly all of their EM protection qualities, making this closed-loop cycle desirable.…”
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1252
The revival of $$U(1)_{L_e-L_{\mu }}$$ U ( 1 ) L e - L μ : a natural solution for $$(g-2)_{\mu }$$ ( g - 2 ) μ with a sub-GeV dark matter
Published 2025-01-01“…Due to the non-trivial transformation of $$S_1$$ S 1 under $$U(1)_{L_e-L_\mu },$$ U ( 1 ) L e - L μ , the model generates additional one-loop contributions to $$(g-2)_\mu ,$$ ( g - 2 ) μ , reviving the considered gauge extension within the experimentally allowed regions of the parameter space. …”
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1253
Bayesian Inference of Hidden Cognitive Performance and Arousal States in Presence of Music
Published 2024-01-01“…Our study can be implemented in designing non-invasive closed-loop systems.…”
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1254
Takeover Quality: Assessing the Effects of Time Budget and Traffic Density with the Help of a Trajectory-Planning Method
Published 2020-01-01“…This paper proposes a novel method of quantifying how well the driver executed an automation-to-manual takeover by comparing human behaviour to optimised behaviour as computed using a trajectory planner. A human-in-the-loop study was carried out in a high-fidelity 6-DOF driving simulator with 25 participants. …”
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1255
Multi-level adaptive coordinated AC fault ride-through control strategy for hybrid cascaded UHVDC transmission system
Published 2025-01-01“…Multi-level control strategies, namely controlling the negative sequence voltage of the faulty VSC converter, adopting the auxiliary DC voltage control of the sound VSC converters, switching on the controllable energy dissipation devices at the receiving end and retarding of the LCC converters at the sending end, adjusting the DC power of the converters at the sending and receiving ends, are adaptively coordinated within converters, between converters and between stations to effectively mitigate the overvoltage issues in VSC sub-modules and realize AC fault ride-through of the hybrid cascaded UHVDC system. A closed-loop real-time digital simulation test platform is built based on actual control and protection devices and the topology used on site. …”
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1256
Study on the Effect of Soft and Hard Coal Pore Structure on Gas Adsorption Characteristics
Published 2021-01-01“…The research results show that the initial nitrogen adsorption capacity of soft coal is greater than that of hard coal, and the adsorption hysteresis loop of soft coal is more obvious than that of hard coal. …”
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1257
Functional analysis of conserved C. elegans bHLH family members uncovers lifespan control by a peptidergic hub neuron.
Published 2025-01-01“…Throughout the animal kingdom, several members of the basic helix-loop-helix (bHLH) family act as proneural genes during early steps of nervous system development. …”
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1258
THE RELIABILITY OF DETERMINING THE SHORT CIRCUIT ZONE OF THE LINES OF 6–35 kV
Published 2018-01-01“…It is demonstrated that in many cases of arc short circuit in a loaded line in order to define the zone of short-circuit with fair accuracy correction of the estimated distance to the fault as calculated by the parameters of the damaged loop (loops) is required. According to the results of numerical experiments corrective expressions on the basis of two relative asymmetry currents determined by the current values of the differences of the phase currents of the line for detecting a type of a short circuit have been obtained. …”
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1259
Real-time simulation comparison of the impact of inertia on grid following and grid forming inverter IGBT lifetime
Published 2025-03-01“…Using a real-time simulation on a Typhoon Hardware-in-the-Loop (HIL) platform, the research evaluates how varying inertia constants (H = 1, 4, 8 ss) influence IGBT lifespan. …”
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1260
Dynamic Dual-Level Overcurrent Protection Scheme for Distributed Energy Resource Networks Using Digital Twins Technology
Published 2025-01-01“…By utilizing advanced technologies such as digital-twin technology and hardware-in-the-loop (HIL) testing, the proposed scheme enhances fault management and relay coordination. …”
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