Results 31 to 40 of about 35,558 (271)

Optimal Control for Zinc Electrowinning Process With Current Switching

open access: yesIEEE Access, 2017
This paper is concerned with the optimal control problem for the zinc electrowinning (EW) process during the current switching period. A mathematical model is developed to reveal the dynamic characteristics of the whole plant of the zinc EW process and ...
Chunhua Yang   +4 more
doaj   +1 more source

Nonlinear Adaptive Control of Heat Transfer Fluid Temperature in a Parabolic Trough Solar Power Plant

open access: yesEnergies, 2017
Control of highly nonlinear processes such as solar collector fields is usually a challenging task. A common approach to this problem involves deploying a set of operation point range-specific controllers, whose actions are to be combined in a switching ...
Antonio Nevado Reviriego   +2 more
doaj   +1 more source

An Adaptive Modular Recurrent Cerebellum-Inspired Controller

open access: yes, 2017
Animals and robots face the common challenge of interacting with an unstructured environment. While animals excel and thrive in such environments, modern robotics struggles to effectively execute simple tasks.
Pearson, Martin   +5 more
core   +1 more source

Redox-dependent functional switching of plant proteins accompanying with their structural changes

open access: yesFrontiers in Plant Science, 2013
Reactive oxygen species (ROS) can be generated during the course of normal aerobic metabolism or when an organism is exposed to a variety of stress conditions.
Yong Hun eChi   +6 more
doaj   +1 more source

Safety of Daprodustat for the Treatment of Chronic Kidney Disease Anemia: Final Analysis of a Multicenter Postmarketing Surveillance Study in Japan

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This final analysis of a multicenter, prospective postmarketing surveillance study evaluated the safety of daprodustat in patients with chronic kidney disease anemia in routine clinical practice in Japan. Methods Patients who initiated daprodustat between September 2020 and July 2022 were registered.
Tadao Akizawa   +7 more
wiley   +1 more source

Real-time harmonics optimization of seven level converter for megawatt scale solar PV-utility integration

open access: yese-Prime: Advances in Electrical Engineering, Electronics and Energy
This paper presents a new single photovoltaic (PV) array fed cascaded H bridge (CHB) submodule based three-phase 10 MW solar photovoltaic (SPV) plant for medium voltage utility applications.
Shivam Kumar Yadav   +2 more
doaj   +1 more source

Activated sludge process control via particle monitoring

open access: yes, 1997
The interrelationships between activated sludge plant operation and floc characteristics were examined in order to determine process control mechanisms for the effective treatment of domestic wastewaters and surplus activated sludge.
Martin C. Day   +2 more
core   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Secondary-structure switch regulates the substrate binding of a YopJ family acetyltransferase

open access: yesNature Communications, 2021
The Yersinia outer protein J (YopJ) family of effectors, which are present in many plant and animal pathogens are non-canonical acetyltransferases that are activated by the eukaryote-specific cofactor inositol hexaphosphate (InsP6).
Yao Xia   +14 more
doaj   +1 more source

CONSTRUCTION OF 20 kV POWER SUBSTATION JELSA

open access: yes, 2022
Zastarjelost opreme postojećeg električnog postrojenja rezultiralo je učestalim kvarovima i ispadima na dugim dalekovodima koji se protežu prema istočnoj strani otoka Hvara.
Puđa, Petar
core  

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