Results 1 to 10 of about 71,711 (241)

Prognostic value of serum free light chain abnormalities in diffuse large B-cell lymphoma [PDF]

open access: yesFrontiers in Oncology
IntroductionThis study aimed to evaluate the prognostic significance of serum free light chain (FLC) abnormalities in patients diagnosed with diffuse large B-cell lymphoma (DLBCL), with an emphasis on associations with clinical characteristics and ...
Zhuxia Jia   +7 more
doaj   +2 more sources

Immunoglobulin Free Light Chains as a Biomarker of Inflammation and Heart Failure in Myocarditis and Non-Inflammatory Heart Disease [PDF]

open access: yesDiagnostics
Aim: to study the level of immunoglobulin FLC in patients with myocarditis in comparison with non-inflammatory heart diseases, and FLC’s correlation with the severity of CHF. Methods: Ninety-nine patients (41 women, 59.6 ± 14.6 y.o.) were included in the
Olga Blagova   +4 more
doaj   +2 more sources

Fuzzy logic controller based maximum power point tracking and its optimal tuning in photovoltaic systems [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2021
Conventionally, the parameters of a fuzzy logic controller (FLC) are obtained by a trial and error method or by human experience. In this paper, the problem of designing a FLC for maximum power point tracking (MPPT) of a photovoltaic system (PV)
Bouarroudj Noureddine   +6 more
doaj   +1 more source

Thermal Performance of an Evacuated-Tube Solar Collector Using Nanofluids and an Electrical Curtain Controlled by an Artificial Intelligence Technique [PDF]

open access: yesEngineering and Technology Journal, 2022
This paper studies the improvement of an evacuated tube solar collectors(ETSCs) performance in two way. The first is by adding a finned electronic curtain in front of the solar collector.
Hussam Rashid   +2 more
doaj   +1 more source

Design of PID, FLC and Sliding Mode Controller for 2-DOF Robotic Manipulator: A Comparative Study [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2023
Controlling the manipulators in a precise manner is a challenging task. To overcome this difficulty around the world, many researchers have developed various control algorithms but are not providing optimal results.
Mukti Tomar   +4 more
doaj   +1 more source

Sistem Pengaturan Pencahayaan pada Budidaya Jamur Tiram Berbasis Arduino Uno Dengan Metode Fuzzy Logic

open access: yesProtek: Jurnal Ilmiah Teknik Elektro, 2022
Light has an important role for oyster mushroom cultivation in order to get optimal mushroom growth. The light needed by mushrooms ranges from 150-250 lux. In addition, temperature and humidity also affect the growth of fungi. This research was conducted
Denda Dewatama   +2 more
doaj   +1 more source

A supervisory fuzzy logic control scheme to improve effluent quality of a wastewater treatment plant

open access: yesWater Science and Technology, 2021
The application of control strategies in wastewater treatment plants has increased to improve their performance for treating influent. The fuzzy logic controller plays a vital role in this work and simulation work was carried out in a benchmark ...
S. Saravana Kumar, K. Latha
doaj   +1 more source

CPL2 and CPL3 act redundantly in FLC activation and flowering time regulation in Arabidopsis

open access: yesPlant Signaling & Behavior, 2022
Reproductive success of plants greatly depends on the proper timing of the floral transition, which is precisely controlled by a complex genetic network.
Yu Zhang, Lisha Shen
doaj   +1 more source

Fetal growth changes and prediction of selective fetal growth restriction following fetoscopic laser coagulation in twin-to-twin transfusion syndrome [PDF]

open access: yesObstetrics & Gynecology Science, 2023
Objective To investigate fetal growth changes and predictive factors for selective fetal growth restriction (sFGR) in patients with twin-to-twin transfusion syndrome (TTTS) after fetoscopic laser coagulation (FLC).
So Yeon Kim   +6 more
doaj   +1 more source

Efficient Fuzzy Controllers for FPGA using High Level Synthesis

open access: yesRevista Elektrón, 2022
Fuzzy Logic Controllers (FLC) are control systems commonly used on problems where data is not accurate or its domain is not well-known. This is because instead of using complex mathematical models to work, they use a set of rules to evaluate data.
Luca Sarramone   +2 more
doaj   +1 more source

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