Results 11 to 20 of about 248,294 (326)

Current development situation and prospects of China-made PLC

open access: yesDianzi Jishu Yingyong, 2023
This paper briefly reviewed the history of China-made PLC and presented the domestic market situation of PLC, mainstream products of China-made PLC, PLC standards, and relevant national policies.
Lin Hao, Yang Zhenghou, Huo Yuxian
doaj   +1 more source

Effect of a novel nutraceutical combination on serum lipoprotein functional profile and circulating PCSK9 [PDF]

open access: yes, 2017
BACKGROUND: A beneficial effect on cardiovascular risk may be obtained by improving lipid-related serum lipoprotein functions such as high-density lipoproteins (HDLs) cholesterol efflux capacity (CEC) and serum cholesterol loading capacity (CLC) and by ...
Adorni, Maria Pia   +7 more
core   +3 more sources

Reaching the Peripheral Regional Growth Centre

open access: yesEuropean Journal of Spatial Development, 2003
The centre-periphery concept can be used in a wide variety of ways, not the least to extract funding, as is shown in the Nordic case. More importantly, the centre-periphery concept is at the very heart of most national regional policies and aid schemes ...
Jörgen Gren
doaj   +9 more sources

Cross-Entropy Clustering [PDF]

open access: yes, 2012
We construct a cross-entropy clustering (CEC) theory which finds the optimal number of clusters by automatically removing groups which carry no information. Moreover, our theory gives simple and efficient criterion to verify cluster validity.
Spurek, Przemysław, Tabor, Jacek
core   +1 more source

The effect of severe plastic deformation on the Mg properties after CEC deformation

open access: yesJournal of Magnesium and Alloys, 2020
In this study, the effect of severe plastic deformation on the Mg grain refinement and recovery mechanism was investigated. Technical pure magnesium was deformed at room temperature by cycling extrusion-compression (CEC) process up to large deformation ...
B. Sułkowski   +5 more
semanticscholar   +1 more source

A Novel Hybrid Power-Grid Investment Optimization Model with Collaborative Consideration of Risk and Benefit

open access: yesEnergies, 2023
Power-grid investment (PGI) optimization is crucial for boosting investment performance, lowering investment risks, and assuring the sustainable development of power-grid businesses.
Changzheng Gao   +5 more
doaj   +1 more source

Électrochromatographie (CEC) ­ « Who is afraid of CEC ? » [PDF]

open access: yesAnalusis, 1999
Capillary electrochromatography (CEC) combines HPLC (High Performance Liquid Chromatography) and HPCE (High Performance Capillary Electrophoresis). The paper deals with some questions that arise to the beginner or those who are not experts in the technique. It is presented as a controversial debate between trained HPLC analyst and enthusiastic CEC user.
A. M. Siouffi, V. Tomao, J. Pesek
openaire   +1 more source

A nationwide assessment of hepatocellular adenoma resection: Indications and pathological discordance

open access: yesHepatology Communications, EarlyView., 2022
Abstract Hepatocellular adenomas (HCAs) are benign liver tumors associated with bleeding or malignant transformation. Data on the indication for surgery are scarce. We analyzed indications and outcome of patients operated for HCAs < 50 mm compared to HCAs ≥ 50 mm. Changes in final postoperative diagnosis were assessed.
Martijn P. D. Haring   +70 more
wiley   +1 more source

Improving Cuckoo Search: Incorporating Changes for CEC 2017 and CEC 2020 Benchmark Problems

open access: yesIEEE Congress on Evolutionary Computation, 2020
Cuckoo search (CS) is a highly competitive single objective optimization technique. The algorithm has been widely applied in various diverse application domains and has been found to be efficient in solving various real-life problems. In the present work,
Rohit Salgotra   +3 more
semanticscholar   +1 more source

Advanced dwarf mongoose optimization for solving CEC 2011 and CEC 2017 benchmark problems.

open access: yesPLoS ONE, 2022
This paper proposes an improvement to the dwarf mongoose optimization (DMO) algorithm called the advanced dwarf mongoose optimization (ADMO) algorithm. The improvement goal is to solve the low convergence rate limitation of the DMO. This situation arises
Jeffrey O Agushaka   +4 more
doaj   +1 more source

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