PD Controller
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Patients from non-small cell lung cancer (NSCLC) controlled clinical trials do not always reflect realworld heterogeneous patient populations. We designed a study to describe the real-world patient characteristics and treatment patterns of first-line treatment in patients in the US with NSCLC.
14p vishanshan 27-06-2024 2 1 Download
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Several articles suggest that DNA methylation levels in blood relate to Parkinson’s disease (PD) but there is a need for a large-scale study that involves suitable population based controls.
12p vioraclene 31-03-2024 4 1 Download
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The article's content is to present a control method for moving robots to follow precise orbits without relying entirely on the model, which is an adaptive controller thanks to iterative learning types PD. Used smart online learning parameters.
8p vimichaelfaraday 28-12-2023 6 6 Download
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This paper presents the modeling and control of a Novel Structure of the four Degrees of Freedom (4DOF) Hybrid Magnetic Bearings (HBMs) with a rigid rotor. In which, the centralized PD control is applied to control the HBM at its center coordinates.
8p vijeff 01-12-2023 6 3 Download
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This case-control study aimed to determine the association between PD-1.9 polymorphism and the risk of HCC in the cohort of chronic HBV-infected patients. Subject and method: Genotyping of PD-1.9 polymorphism was performed by direct sanger sequencing in 499 HBV-infected patients.
7p vishekhar 01-11-2023 0 0 Download
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Pucotenlimab is a novel recombinant humanized anti-PD-1 (Programmed death-1) monoclonal antibody, which belongs to the human IgG4/kappa subtype, and can selectively block the binding of PD-1 with its ligands PD-L1 and PD-L2.
11p vischultz 20-10-2023 4 1 Download
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Hepatocellular carcinoma (HCC) is the third leading cause of cancer-related death, worldwide. The predominant causative factor for HCC is hepatitis B virus (HBV) infection. We conducted a meta-analysis to estimate the efficacy and safety of PD-1/PD-L1 inhibitors combined with anti-angiogenic therapy for the first-line treatment of the unresectable HCC and to evaluate the benefits of different geographic regions and etiology stratifications.
11p visharma 20-10-2023 8 3 Download
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This paper presents a method of controlling a serial robot for milling by an inverse kinematic controller combined with an outer PD loop (Inverse Dynamics + PD controller), with calibration and compensation of errors in calculating the cutting forces.
12p viisac 15-09-2023 16 7 Download
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In this paper, a point-to-point positioning controller based on Active Disturbance Rejection Control (ADRC) is applied to a linear motion actuator using lead ball screw. In the design, the Extended State Observer (ESO) is adopted to the controller structure, and the ADRC is designed which consists of the ESO and the nonlinear PD controller to estimate and compensate the disturbances.
7p viannee 02-08-2023 5 4 Download
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This research focuses on the observer-based controller of a balancing robot. Firstly, the dynamic model of the robot is inferred. The uncertainty of the model parameters is then introduced as constraints in state space. Practically, it is very difficult to measure state variables as velocity and acceleration.
8p vidoctorstrange 06-05-2023 8 6 Download
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This paper presents a visual feedback control algorithm for a system using in the green house to monitor and diagnose health of vegetable in a garden. Firstly by using image processing, the position of a vegetable will be positioned. Secondly by using PD controller and continuously updating the position of vegetable, the PD image based visual serving (PDIBVS) algorithm is applied to move the camera to that vegetable location helping the system to track and diagnose their health.
6p vidoctorstrange 06-05-2023 3 2 Download
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This paper focuses on a method of designing PD controller for a balancing robot-cart. The uncertainty of model parameters was introduced as constraints in state space. PD controller was designed through choosing Lyapunov function which was transformed by Kalman-Yakubovich-Popov lemma, a basic theoretical method based on frequency criterion.
7p vidoctorstrange 06-05-2023 11 6 Download
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This paper present the dynamic sliding mode controller to control a ball-beam system. These purposes compare results with Static and Fuzzy sliding mode control(SSMC and FSMC). This paper proposes a solution to reduce phenomenon chattering by algorithm dynamic sliding mode controller (DSMC). Simulations, as well as implementation results on real experiments, showed that the proposed control works well.
6p vidoctorstrange 06-05-2023 5 2 Download
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This paper presents a nonlinear controller with dynamic compensation for six degrees of freedom (6-DOF) manipulator Denso VS-6556 in practice. The manipulator is a complex nonlinear system with some limitations when applying a linear controller to control it.
9p vicaptainmarvel 21-04-2023 8 4 Download
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Các bộ điều khiển PI, PD, PID được sử dụng một cách rộng rãi trong công nghiệp đối với các đối tượng điều khiển tuyến tính vì tính đơn giản và hiệu quả của nó. Bài viết trình bày việc thiết kế bộ điều khiển mờ (Fuzzy Logic Controller – FLC) tối ưu dựa trên thuật toán tối ưu bầy đàn (Particle Swarm Optimization - PSO).
8p vimalfoy 08-02-2023 14 4 Download
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To evaluate membrane and soluble PD-L1 expression in advanced-stage non-small cell lung cancer (NSCLC) patients. Subjects and methods: A prospective, cross-sectional study on 50 advanced-stage NSCLC patients treated at the Respiratory Center, Military Hospital 103 from January to September 2019; the control group consists of 30 normal people who had personal periodic health examination at the Outpatient Department, Military Hospital 103.
9p visnape 31-01-2023 4 3 Download
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This study was designed to investigate the clinical application, efficacy, and safety of immune checkpoint inhibitors (ICIs) in the treatment of lung cancer in the real world.
10p vikolindagrabar 27-07-2022 10 1 Download
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This article proposes four sufficient conditions to determine the convergence learning parameters in iterative learning control of linear batch processes. These conditions are established in frequency domain with transfer functions of elementary linear learning functions of P-, D-, PD- and PID-Type, instead of their state space models as usual.
9p vimelindagates 18-07-2022 6 2 Download
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Periodontal disease (PD) in dogs is prompted by the establishment of a polymicrobial biofilm at the tooth surface and a subsequent host inflammatory response. Several strategies may be used for PD control, including dental hygiene home care procedures, like toothbrushing, special diet and chew toys that reduce dental plaque accumulation, or professional periodontal treatments.
10p vigandhi 23-02-2022 12 1 Download
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Hemispheric asymmetry in neuronal processes is a fundamental feature of the human brain and drives symptom lateralization in Parkinson’s disease (PD), but its molecular determinants are unknown. Here, we identify divergent epigenetic patterns involved in hemispheric asymmetry by profiling DNA methylation in isolated prefrontal cortex neurons from control and PD brain hemispheres.
23p viarchimedes 26-01-2022 8 0 Download