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Journal articles on the topic 'LP-method'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Fischer, Andreas, Markus Herrich, Alexey F. Izmailov, and Mikhail V. Solodov. "A Globally Convergent LP-Newton Method." SIAM Journal on Optimization 26, no. 4 (2016): 2012–33. http://dx.doi.org/10.1137/15m105241x.

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2

Perel'muter, M. A. "Hyperbolic equation method in LP-spaces." Ukrainian Mathematical Journal 41, no. 1 (1989): 102–7. http://dx.doi.org/10.1007/bf01060658.

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3

Fujishige, Satoru, Takumi Hayashi, Kei Yamashita, and Uwe Zimmermann. "Zonotopes and the LP-Newton method." Optimization and Engineering 10, no. 2 (2008): 193–205. http://dx.doi.org/10.1007/s11081-008-9067-x.

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4

László, Lajos. "A remark on Barrlund's LP method." Mathematical Inequalities & Applications, no. 2 (2003): 223–28. http://dx.doi.org/10.7153/mia-06-21.

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5

Khadem, M., and M. H. Afshar. "AN EFFICIENT HYBRID LP-LP METHOD FOR THE OPTIMAL UTILIZATION OF CONFINED AQUIFERS." Irrigation and Drainage 62, no. 1 (2012): 120–28. http://dx.doi.org/10.1002/ird.1696.

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6

Martínez, María de los Ángeles, and Damián Fernández. "A quasi-Newton modified LP-Newton method." Optimization Methods and Software 34, no. 3 (2017): 634–49. http://dx.doi.org/10.1080/10556788.2017.1384955.

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7

Murty, Katta G. "A Gravitational Interior Point Method for LP." OPSEARCH 42, no. 1 (2005): 28–36. http://dx.doi.org/10.1007/bf03398711.

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8

Ixaru, L. Gr. "Fast LP method for the Schrödinger equation." Computer Physics Communications 177, no. 12 (2007): 897–907. http://dx.doi.org/10.1016/j.cpc.2007.07.002.

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9

Yamaura, S., S. Sakasegawa, S. Ueda, Y. Kayamori, D. Sugimori, and K. Karasawa. "Novel enzymatic method for assaying Lp-PLA2." Clinica Chimica Acta 493 (June 2019): S190—S191. http://dx.doi.org/10.1016/j.cca.2019.03.396.

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10

Soora, Narasimha Reddy, and Parag S. Deshpande. "Color, Scale, and Rotation Independent Multiple License Plates Detection in Videos and Still Images." Mathematical Problems in Engineering 2016 (2016): 1–14. http://dx.doi.org/10.1155/2016/9306282.

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Most of the existing license plate (LP) detection systems have shown significant development in the processing of the images, with restrictions related to environmental conditions and plate variations. With increased mobility and internationalization, there is a need to develop a universal LP detection system, which can handle multiple LPs of many countries and any vehicle, in an open environment and all weather conditions, having different plate variations. This paper presents a novel LP detection method using different clustering techniques based on geometrical properties of the LP character

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11

Zhou, Qiuyang, Cai Yi, Chenguang Huang, and Jianhui Lin. "A Novel Blind Deconvolution Method with Adaptive Period Estimation Technique and Its Application to Fault Feature Enhancement of Bearing." Shock and Vibration 2021 (November 27, 2021): 1–24. http://dx.doi.org/10.1155/2021/9929306.

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Minimum correlated generalized Lp/Lq deconvolution (MCG-Lp/Lq-D) is an important tool to detect periodic impulses in vibration mixture. It is proved to be a more stable technique than maximum correlated kurtosis deconvolution (MCKD) to recover the fault impulse under strong noise conditions. However, MCG-Lp/Lq-D still has limitations. One of the necessary conditions for the success of MCG-Lp/Lq-D is to provide a precise period of fault. An imprecise prior period will lead to performance degradation or even failure of the method. Therefore, in this paper, a MCG-Lp/Lq-D with adaptive fault perio

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Huang, Chibao, Shuai Kang, Fuxun Yu, and Zairong Wei. "The Synthesis of a Two-Photon Fluorescence Labelling Probe and its Immunochromatographic Strip for Rapid Diagnosis of COVID-19." Australian Journal of Chemistry 74, no. 7 (2021): 522. http://dx.doi.org/10.1071/ch20344.

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A two-photon fluorescence labelling probe (LP) was synthesised, and LP-Ag was obtained by LP labelling the N-protein antigen (Ag) of COVID-19. LP-Ag was made into an immunochromatographic strip. When a blood sample was added to the sample hole of the test card, it would move forward along the nitrocellulose (NC) film. If the sample contained IgM, the IgM bound to LP-Ag and formed an M line with the coated mouse anti-human IgM antibody, giving a positive response to the presence of IgM of COVID-19. The sensitivity, specificity, and accuracy of the immunochromatographic strip based on the LP was

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Cao, Jing, Brian T. Steffen, Weihua Guan, et al. "Evaluation of Lipoprotein(a) Electrophoretic and Immunoassay Methods in Discriminating Risk of Calcific Aortic Valve Disease and Incident Coronary Heart Disease: The Multi-Ethnic Study of Atherosclerosis." Clinical Chemistry 63, no. 11 (2017): 1705–13. http://dx.doi.org/10.1373/clinchem.2016.270751.

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Abstract BACKGROUND A number of lipoprotein(a) [Lp(a)] analytical techniques are available that quantify distinct particle components, yet their clinical efficacy has not been comprehensively evaluated. This study determined whether Lp(a) mass [Lp(a)-M], Lp(a) cholesterol content [Lp(a)-C], and particle concentration [Lp(a)-P] differentially discriminated risk of calcific aortic valve disease (CAVD) or incident coronary heart disease (CHD) among 4679 participants of the Multi-Ethnic Study of Atherosclerosis (MESA). METHODS Lp(a)-M, Lp(a)-C, and Lp(a)-P were measured in individuals without clin

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14

Li, Xiying, Heng Liu, Qunxiong Lin, Quanzhong Sun, Qianyin Jiang, and Shuyan Su. "LPDi GAN: A License Plate De-Identification Method to Preserve Strong Data Utility." Sensors 24, no. 15 (2024): 4922. http://dx.doi.org/10.3390/s24154922.

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License plate (LP) information is an important part of personal privacy, which is protected by law. However, in some publicly available transportation datasets, the LP areas in the images have not been processed. Other datasets have applied simple de-identification operations such as blurring and masking. Such crude operations will lead to a reduction in data utility. In this paper, we propose a method of LP de-identification based on a generative adversarial network (LPDi GAN) to transform an original image to a synthetic one with a generated LP. To maintain the original LP attributes, the ba

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15

Nauck, M., K. Winkler, C. Wittmann, et al. "Direct determination of lipoprotein(a) cholesterol by ultracentrifugation and agarose gel electrophoresis with enzymatic staining for cholesterol." Clinical Chemistry 41, no. 5 (1995): 731–38. http://dx.doi.org/10.1093/clinchem/41.5.731.

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Abstract Lipoprotein(a) [(Lp(a)], a low-density lipoprotein (LDL)-like particle, contains in addition to LDL a specific protein component, apolipoprotein(a) [apo(a)]. Conventionally, Lp(a) has been measured by immunological methods that distinguish between Lp(a) and LDL by dealing with apo(a) as an antigen. We describe a new method to determine Lp(a) on the basis of its cholesterol content. Very-low-density lipoproteins were removed from serum by preparative ultracentrifugation at a density of 1.006 kg/L. The infranate was subjected to agarose gel electrophoresis to separate Lp(a) and LDL. Lp(

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16

Lu, Mengli, and Liying Lv. "Performance Characteristics and Clinical Value of the Lipoprotein-Associated Phospholipase A2 by an Enzymatic Kinetic Method." Laboratory Medicine 50, no. 3 (2019): 273–78. http://dx.doi.org/10.1093/labmed/lmy086.

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Abstract Objective To analyze the performance characteristics, stability, and clinical value of lipoprotein-associated phospholipase A2 (Lp-PLA2) using an enzymatic kinetic method. Methods The performance characteristics included reference intervals, precision, and accuracy. We assessed Lp-PLA2 stability by comparing Lp-PLA2 changes under different conditions. Lp-PLA2 was determined in the following groups: control individuals, patients with coronary heart disease (CHD), patients of different lipid subgroups within CHD, and patients with high total cholesterol (TC). Also, correlations between

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17

Mai, Vinh Du, Duo Qian Miao, and Rui Zhi Wang. "An Improved Method for Vietnam License Plate Location based on Mathematic Morphology and Measuring Properties of Image Regions." Applied Mechanics and Materials 105-107 (September 2011): 1995–99. http://dx.doi.org/10.4028/www.scientific.net/amm.105-107.1995.

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In the Automatic License Plate Recognition (ALPR) system, the License Plate Location (LPL) is the key step before the final recognition. This paper proposed an improved LPL algorithm for Vietnam vehicle license plates (LP). The proposed algorithm consists of three main modules: Pre-processing (convert RGB image to grayscale image, adjust grayscale image intensity, image binarization use Otsu method), LP candidates location (morphology opening to remove noises & dilation operation, measure properties of image regions to find candidates), LP exactly location (finding the LP angle & rotat

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18

Hua, Y., and T. K. Sarkar. "A perturbation property of the TLS-LP method." IEEE Transactions on Acoustics, Speech, and Signal Processing 38, no. 11 (1990): 2004–5. http://dx.doi.org/10.1109/29.103101.

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19

Aung, Nay Zar, Jinghui Peng, Khin Cho Tun, and Songjing Li. "Localization of car license plate using adaptive Euler-template matching method." Innovation in Engineering 2, no. 1 (2025): 91–105. https://doi.org/10.58712/ie.v2i1.30.

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License plate (LP) detection plays an important role in intelligent transportation systems smart traffic control systems of today. Although it is simple and easy to implement for LP detection, traditional template matching method is less favorable compared to state-of-the-art methods due to its processing cost. Thus, this study proposes an innovative template matching method called “adaptive Euler-template matching method” for detection of LP. Two different models of Euler-template and a new matching concept are proposed. The proposed method is evaluated by detecting LP in a total of 150 test

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20

Saati, Saber, Adel Hatami-Marbini, Madjid Tavana, and Elham Hajiahkondi. "A Two-Fold Linear Programming Model with Fuzzy Data." International Journal of Fuzzy System Applications 2, no. 3 (2012): 1–12. http://dx.doi.org/10.4018/ijfsa.2012070101.

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Linear programming (LP) is the most widely used optimization technique for solving real-life problems because of its simplicity and efficiency. Although LP models require well-suited information and precise data, managers and decision makers dealing with optimization problems often have a lack of information on the exact values of some parameters used in their models. Fuzzy sets provide a powerful tool for dealing with this kind of imprecise, vague, uncertain or incomplete data. In this paper, the authors propose a two-fold model which consists of two new methods for solving fuzzy LP (FLP) pro

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21

Mai, Vin Hdu, Duo Qian Miao, and Rui Zhi Wang. "Research on Characters Segmentation in One-Row and Two-Row of Vietnam License Plates." Advanced Materials Research 479-481 (February 2012): 2293–96. http://dx.doi.org/10.4028/www.scientific.net/amr.479-481.2293.

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Characters Segmentation is one important step in the Automatic License Plate Recognition (ALPR) system. This paper proposed an improved method for one-row & two-row of Vietnam license plates (LP) characters segmentation. The proposed method consists of two main modules: the first task is pre-processing (image quantization, normalized image, adjust horizontal contours, morphology opening to remove noises), the second task is characters segmentation based on the method named peak-to-valley in order to segment the pictures in digit images getting the two bounds of the each digit segment accor

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22

Seman, L. J., J. L. Jenner, J. R. McNamara, and E. J. Schaefer. "Quantification of lipoprotein(a) in plasma by assaying cholesterol in lectin-bound plasma fraction." Clinical Chemistry 40, no. 3 (1994): 400–403. http://dx.doi.org/10.1093/clinchem/40.3.400.

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Abstract Lipoprotein(a) [Lp(a)] is a low-density lipoprotein (LDL)-like particle in which apolipoprotein(a) [apo(a)] is disulfide-linked to apolipoprotein B (apoB). High concentrations of Lp(a) in plasma are associated with an increased risk of coronary heart disease (CHD). Lp(a) has traditionally been measured by immunoassay and expressed as total mass of Lp(a). Measuring Lp(a) by its cholesterol content will provide a way to directly compare Lp(a) with other lipoproteins that are measured by cholesterol. We have developed an assay to quantify Lp(a) by its cholesterol content [Lp(a)-C], using

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23

Song, Moon Kyou, and Md Mostafa Kamal Sarker. "Modeling and Implementing Two-Stage AdaBoost for Real-Time Vehicle License Plate Detection." Journal of Applied Mathematics 2014 (2014): 1–8. http://dx.doi.org/10.1155/2014/697658.

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License plate (LP) detection is the most imperative part of the automatic LP recognition system. In previous years, different methods, techniques, and algorithms have been developed for LP detection (LPD) systems. This paper proposes to automatical detection of car LPs via image processing techniques based on classifier or machine learning algorithms. In this paper, we propose a real-time and robust method for LPD systems using the two-stage adaptive boosting (AdaBoost) algorithm combined with different image preprocessing techniques. Haar-like features are used to compute and select features

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24

Destyanto, Twin Yoshua R., Edward E. Hanock, Andreas Eko Nugroho, and Twin Hosea W. Kristyanto. "Fusi Horison dalam Tugas Interpretasi Lay Preacher Kaum Pentakostal." DUNAMIS: Jurnal Teologi dan Pendidikan Kristiani 7, no. 1 (2022): 284–97. http://dx.doi.org/10.30648/dun.v7i1.701.

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Abstract. Sermons by Lay Preacher (LP) in Pentecostal circles are often judged to depart from arbitrary interpretations because they involve personal experience in the biblical text understanding. However, Hans-Georg Gadamer has promoted the fusion of horizon in his hermeneutic ideas, which seems to be in line with LP's practice of interpreting biblical texts. Thus, the aim of this study is to demonstrate how far fusion horizon in Gadamer's hermeneutics is applied by LP. The method used in this study is a qualitative method with a structured literature study approach and phenomenology to a LP,

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Umoh, Akwaeno Uduak, Sunday Ayoola Oke, John Rajan, et al. "Parametric Selection and Optimization of Al-Mg-Mn-Zr-Er Alloy Weld Bead Geometry Welded by Laser Using the Aspect Ratio-Based Taguchi Method." IJIEM - Indonesian Journal of Industrial Engineering and Management 5, no. 2 (2024): 649. https://doi.org/10.22441/ijiem.v5i2.22749.

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At present, there is a continuous escalation of labour costs, material costs and other welding-related costs and stabilizing them is challenging. Therefore, optimization of the welding process is essential to stabilize the situation. In this article, an aspect ratio-based Taguchi method is proposed to control the operational performance of the laser welding process while welding the Al-Mg-Mn-Zr-Er alloy sheets. The direct parameters considered are the laser power (LP), welding speed (WS) and welding feed rate (WFR). The aspect ratios analyzed are LP/WS, LP/WFR, WS/LP, WS/WFR, WFR/LP and WFR/WS

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Lu, Xiao, Virginia H. Huxley, and Ghassan S. Kassab. "Endothelial barrier dysfunction in diabetic conduit arteries: a novel method to quantify filtration." American Journal of Physiology-Heart and Circulatory Physiology 304, no. 3 (2013): H398—H405. http://dx.doi.org/10.1152/ajpheart.00550.2012.

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The endothelial barrier plays an important role in atherosclerosis, hyperglycemia, and hypercholesterolemia. In the present study, an accurate, reproducible, and user-friendly method was used to further understand endothelial barrier function of conduit arteries. An isovolumic method was used to measure the hydraulic conductivity ( Lp) of the intact vessel wall and medial-adventitial layer. Normal arterial segments with diameters from 0.2 to 5.5 mm were used to validate the method, and femoral arteries of diabetic rats were studied as an example of pathological specimens. Various arterial segm

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Wang, Yingjun, Chenping Zhao, Hongwei Jiao, and Xudong Wang. "Lp-Method-Noise Based Regularization Model for Image Restoration." IEEE Access 8 (2020): 146039–49. http://dx.doi.org/10.1109/access.2020.3015140.

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28

Gharieb, R. R. "Cumulant-based LP method for two-dimensional spectral estimation." IEE Proceedings - Vision, Image, and Signal Processing 146, no. 6 (1999): 307. http://dx.doi.org/10.1049/ip-vis:19990743.

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29

Hu, Hwai-Tsu. "Method for extracting epochal information from noisy LP residual." Electronics Letters 31, no. 25 (1995): 2145–47. http://dx.doi.org/10.1049/el:19951498.

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30

Ferreres, G., and F. Demourant. "Retuning of a Robust Controller with an LP Method." IFAC Proceedings Volumes 33, no. 16 (2000): 447–52. http://dx.doi.org/10.1016/s1474-6670(17)39673-8.

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31

Arsham, Hossein, Janez Grad, and Gašper Jaklič. "Perturbed matrix inversion with application to LP simplex method." Applied Mathematics and Computation 188, no. 1 (2007): 801–7. http://dx.doi.org/10.1016/j.amc.2006.10.038.

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32

Ariyanti, Nia Dwi, Galuh Chrismaningwang, Yusep Muslih Purwanai, and Raden Harya Dananjaya. "Application of Lai and Juang Methods for Liquefaction Probability Analysis in Petobo, Palu." Jurnal Media Teknik Sipil 22, no. 2 (2024): 39–50. http://dx.doi.org/10.22219/jmts.v22i2.35768.

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Liquefaction is a phenomenon where the soil loses its strength and rigidity, rendering it unable to support structures, often triggered by seismic activity. In Petobo, Palu City, a 7,4 magnitude earthquake caused significant subsidence and casualties, underscoring the area's susceptibility to liquefaction. This study investigates the liquefaction potential in Petobo using N-SPT data and evaluates the probability of liquefaction based on Factor of Safety (FS) values. The analysis employs probabilistic methods by Lai et al. (2006) and Juang et al. (2008), using an empirical approach based on FS.

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33

Hamani, D., O. Masson, and P. Thomas. "Localization and steric effect of the lone electron pair of the tellurium Te4+ cation and other cations of the p-block elements. A systematic study." Journal of Applied Crystallography 53, no. 5 (2020): 1243–51. http://dx.doi.org/10.1107/s1600576720010031.

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A simple method has been developed based on pure geometrical concepts to localize lone pairs (LPs) of cations of the p-block elements and model their steric effect. The method was applied to 1185 structures containing LP cations in 2439 non-equivalent positions. For oxide crystal structures, it is observed that, going from bottom left to top right in the periodic table, LPs move away from the cation core and decrease in size. For a given kind of cation M*, the LP radius increases linearly with the M*–LP distance, the smallest rate being observed for Tl+ and the largest for Cl5+. The influence

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34

Das, HK, and M. Babul Hasan. "An Improved Decomposition Approach and its Computational Technique for Analyzing Primal-Dual Relationship in LP & LFP Problems." GANIT: Journal of Bangladesh Mathematical Society 33 (January 13, 2014): 65–75. http://dx.doi.org/10.3329/ganit.v33i0.17660.

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In this paper, we study the methodology of primal dual solutions in Linear Programming (LP) & Linear Fractional Programming (LFP) problems. A comparative study is also made on different duals of LP & LFP. We then develop an improved decomposition approach for showing the relationship of primal and dual approach of LP & LFP problems by giving algorithm. Numerical examples are given to demonstrate our method. A computer programming code is also developed for showing primal and dual decomposition approach of LP & LFP with proper instructions using AMPL. Finally, we have drawn a co

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35

Kler, Aleksandr M., and Nikolai O. Epishkin. "Increasing the efficiency of solving linear programming problems when solving systems of partial derivative differential equations using the control point method." E3S Web of Conferences 470 (2023): 01008. http://dx.doi.org/10.1051/e3sconf/202347001008.

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The paper discusses the basic principles of the control point method, which reduces the solution of a linear system of partial differential equations to the solution of a linear programming (LP) problem. An analysis of various methods for solving LP problems is given and it is shown that the most suitable for the problems under consideration is the interior point method with unconditional sequential minimizations of the logarithmic penalty function. Moreover, with a large dimension of the LP problem, the main costs of computer time are associated with solving systems of linear algebraic equati

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36

Nauck, M., K. Winkler, W. März, and H. Wieland. "Quantitative determination of high-, low-, and very-low-density lipoproteins and lipoprotein(a) by agarose gel electrophoresis and enzymatic cholesterol staining." Clinical Chemistry 41, no. 12 (1995): 1761–67. http://dx.doi.org/10.1093/clinchem/41.12.1761.

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Abstract Quantification of lipoprotein cholesterol was performed by enzymatic staining of cholesterol in a new agarose gel electrophoresis method that allows the separation of LDL, VLDL, HDL, and lipoprotein(a) [Lp(a)]. Lp(a) shows an electrophoretic mobility clearly distinct from VLDL and HDL. The total CVs of lipoprotein cholesterol varied between 2.7% and 3.9% for LDL, 7.8% and 23.2% for VLDL, 5.2% and 9.5% for HDL, and 6.8% and 16.4% for Lp(a). Comparison of LDL-, VLDL-, and HDL-cholesterol concentrations with the results of a combined ultracentrifugation and precipitation technique gave c

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37

Navas, Eduard, and Wilfredo O. Urbina. "A Transference Result of the Lp-Continuity of the Jacobi Littlewood-Paley g-Function to the Gaussian and Laguerre Littlewood-Paley g-Function." Journal of Function Spaces 2018 (August 1, 2018): 1–29. http://dx.doi.org/10.1155/2018/9304964.

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We develop a transference method to obtain the Lp-continuity of the Gaussian-Littlewood-Paley g-function and the Lp-continuity of the Laguerre-Littlewood-Paley g-function from the Lp-continuity of the Jacobi-Littlewood-Paley g-function, in dimension one, using the well-known asymptotic relations between Jacobi polynomials and Hermite and Laguerre polynomials.

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Ramírez Leal, Andrés Leonardo, Oscar Yecid Buitrago Suescún, Rodrigo Alberto Britto Agudelo, and A. Fedossova. "A new algorithm for solving linear programming problems." Ingeniería e Investigación 32, no. 2 (2012): 68–73. http://dx.doi.org/10.15446/ing.investig.v32n2.31949.

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Linear programming (LP) is one of the most widely-applied techniques in operations research. Many methods have been developed and several others are being proposed for solving LP problems, including the famous simplex method and interior point algorithms. This study was aimed at introducing a new method for solving LP problems. The proposed algorithm starts from an interior point and then carries out orthogonal projections using parametric straight lines to move between the interior and polyhedron frontier defining the feasible region until reaching the extreme optimal point.

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Garcia, Erwin, Irina Shalaurova, Steven P. Matyus, et al. "A High-Throughput NMR Method for Lipoprotein-X Quantification." Molecules 29, no. 3 (2024): 564. http://dx.doi.org/10.3390/molecules29030564.

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Lipoprotein X (LP-X) is an abnormal cholesterol-rich lipoprotein particle that accumulates in patients with cholestatic liver disease and familial lecithin–cholesterol acyltransferase deficiency (FLD). Because there are no high-throughput diagnostic tests for its detection, a proton nuclear magnetic resonance (NMR) spectroscopy-based method was developed for use on a clinical NMR analyzer commonly used for the quantification of lipoproteins and other cardiovascular biomarkers. The LP-X assay was linear from 89 to 1615 mg/dL (cholesterol units) and had a functional sensitivity of 44 mg/dL. The

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40

Zeng, Hui, Morteza Darvish Morshedi Hosseini, and Miroslav Goljan. "Replacing DWT with DTCWT in blind image rotation angle estimation." Electronic Imaging 2021, no. 4 (2021): 275–1. http://dx.doi.org/10.2352/issn.2470-1173.2021.4.mwsf-275.

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During the image tampering, rotation is often involved to make the forgery more convincing. Hence, estimating the rotation angle accurately and locally is of forensic importance. Recently, a novel rotation angle estimation scheme was proposed based on linear pattern (LP), achieving state of the art performance especially in the case when the rotation angle is small. However, due to the limitations of the involved discrete wavelet transform (DWT), the existing LP based method cannot always accurately detect rotated linear pattern from a rotated image. To fill this gap, we propose to extract the

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Chen, Yaojie, Shulin Pan, Yinghe Wu, Ze Wei, and Guojie Song. "Direct Inversion Method of Brittleness Parameters Based on Reweighted Lp-Norm." Applied Sciences 13, no. 1 (2022): 246. http://dx.doi.org/10.3390/app13010246.

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Brittleness is an important factor that indicates shale properties, as well as fracturability, and it can be well-represented using the elasticity parameter Eρ. Seismic inversion allows direct access to the Eρ ofbrittleness parameters. Seismic inversion is a typical ill-posed problem that has an enormous multiplicity of solutions. In order to invert reservoir brittleness parameters more stably and reliably, a direct inversion method for determining brittleness parameters based on a reweighted Lp-norm is proposed, and the reweighted Lp method is introduced to brittleness parameter inversion for

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Chellan, Bijoy, P. S. Appukuttan, and N. Jayakumari. "Electroelution of lipoprotein(a) [Lp(a)] from native polyacrylamide gels: A new, simple method to purify Lp(a)." Journal of Biochemical and Biophysical Methods 68, no. 1 (2006): 43–53. http://dx.doi.org/10.1016/j.jbbm.2006.03.012.

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43

Banch, Tawfiq J. H., Marlia M. Hanafiah, Abbas F. M. Alkarkhi, Salem S. A. Amr, and Nurul U. M. Nizam. "Evaluation of Different Treatment Processes for Landfill Leachate Using Low-Cost Agro-Industrial Materials." Processes 8, no. 1 (2020): 111. http://dx.doi.org/10.3390/pr8010111.

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Leachate is a complex liquid that is often produced from landfills, and it contains hazardous substances that may endanger the surrounding environment if ineffectively treated. In this work, four leachate treatment applications were examined: combined leachate/palm oil mill effluent (POME) (LP), leachate/tannin (LT), pre-(leachate/tannin) followed by post-(leachate/POME) (LT/LP), and pre-(leachate/POME) followed by post-(leachate/tannin) (LP/LT). The aim of this work is to evaluate and compare the performance of these treatment applications in terms of optimizing the physicochemical parameters

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Namitokov, A. M., S. V. Kruchinova, M. N. Gendugova, M. V. Gradovskaya, and I. V. Gilevich. "The impact of lipoprotein (a) levels on long-term outcomes in patients with acute coronary syndrome and single-vessel coronary artery disease." South Russian Journal of Therapeutic Practice 5, no. 3 (2024): 46–53. http://dx.doi.org/10.21886/2712-8156-2024-5-3-46-53.

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Objective: to evaluate the impact of lipoprotein (a) [Lp(a)] levels on long-term outcomes in patients with acute coronary syndrome (ACS) and single-vessel coronary artery disease. Materials and methods: the study included 110 patients diagnosed with ACS and single-vessel coronary artery disease. Patients were divided into two groups based on Lp(a) levels: Lp(a) > 50 mg/dL (n=22) and Lp(a) < 50 mg/dL (n=88). Primary outcomes included survival and the frequency of recurrent cardiovascular events at 6, 12, and 36 months. Statistical analysis included t-test, chi-square test, Kaplan-Meier me

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Freeman, Lita A., Robert D. Shamburek, Maureen L. Sampson, et al. "Plasma lipoprotein-X quantification on filipin-stained gels: monitoring recombinant LCAT treatment ex vivo." Journal of Lipid Research 60, no. 5 (2019): 1050–57. http://dx.doi.org/10.1194/jlr.d090233.

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Familial LCAT deficiency (FLD) patients accumulate lipoprotein-X (LP-X), an abnormal nephrotoxic lipoprotein enriched in free cholesterol (FC). The low neutral lipid content of LP-X limits the ability to detect it after separation by lipoprotein electrophoresis and staining with Sudan Black or other neutral lipid stains. A sensitive and accurate method for quantitating LP-X would be useful to examine the relationship between plasma LP-X and renal disease progression in FLD patients and could also serve as a biomarker for monitoring recombinant human LCAT (rhLCAT) therapy. Plasma lipoproteins w

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Ferrer, Fanny, Edith Bigot-Corbel, Patrick N′Guyen, Michel Krempf, and Jean-Marie Bard. "Quantitative Measurement of Lipoprotein Particles Containing Both Apolipoprotein AIV and Apolipoprotein B in Human Plasma by a Noncompetitive ELISA." Clinical Chemistry 48, no. 6 (2002): 884–90. http://dx.doi.org/10.1093/clinchem/48.6.884.

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Abstract Background: A reliable method for plasma would be useful to investigate the role of apolipoprotein (apo) AIV when associated with apo B-containing or triglyceride-rich lipoproteins. Method: We used a sandwich ELISA to quantify lipoprotein B:AIV particles (Lp B:AIVf; lipoproteins containing at least apo B and apo AIV) in plasma. The method used microtiter plates coated with purified anti-apo B immunoglobulins that selectively retained apo B-containing particles. Lipoproteins containing both apo B and apo AIV were distinguished from those containing only apo B by use of a peroxidase-lab

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Höft, Paul, David Speck, Florian Pommerening, and Jendrik Seipp. "Versatile Cost Partitioning with Exact Sensitivity Analysis." Proceedings of the International Conference on Automated Planning and Scheduling 34 (May 30, 2024): 276–80. http://dx.doi.org/10.1609/icaps.v34i1.31485.

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Saturated post-hoc optimization is a powerful method for computing admissible heuristics for optimal classical planning. The approach solves a linear program (LP) for each state encountered during the search, which is computationally demanding. In this paper, we theoretically and empirically analyze to which extent we can reuse an LP solution of one state for another. We introduce a novel sensitivity analysis that can exactly characterize the set of states for which a unique LP solution is optimal. Furthermore, we identify two properties of the underlying LPs that affect reusability. Finally,

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Lampsas, Stamatios, Maria Xenou, Evangelos Oikonomou, et al. "Lipoprotein(a) in Atherosclerotic Diseases: From Pathophysiology to Diagnosis and Treatment." Molecules 28, no. 3 (2023): 969. http://dx.doi.org/10.3390/molecules28030969.

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Lipoprotein(a) (Lp(a)) is a low-density lipoprotein (LDL) cholesterol-like particle bound to apolipoprotein(a). Increased Lp(a) levels are an independent, heritable causal risk factor for atherosclerotic cardiovascular disease (ASCVD) as they are largely determined by variations in the Lp(a) gene (LPA) locus encoding apo(a). Lp(a) is the preferential lipoprotein carrier for oxidized phospholipids (OxPL), and its role adversely affects vascular inflammation, atherosclerotic lesions, endothelial function and thrombogenicity, which pathophysiologically leads to cardiovascular (CV) events. Despite

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Maddox, I. J., and J. F. Price. "A non-absolutely summing operator." Journal of the Australian Mathematical Society. Series A. Pure Mathematics and Statistics 43, no. 1 (1987): 70–73. http://dx.doi.org/10.1017/s1446788700028974.

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TEKE, Çağatay. "Implementation of Fuzzy Linear Programming Approach for More Accurate Demand Forecasting in a Make-to-Stock Company." Academic Platform Journal of Engineering and Smart Systems 11, no. 1 (2023): 35–40. http://dx.doi.org/10.21541/apjess.1205309.

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Demand forecasting is of crucial importance for make-to-stock companies because product demand is uncertain and it changes with time. Fuzzy linear programming (FLP) can be an optimum approach for such uncertain situations. In this study, the FLP model was used for more accurate demand forecasting in a make-to-stock company. Demand forecasting study was carried out according to the FLP method and linear programming (LP) method. Solutions of FLP and LP were compared in terms of imputed shortage cost, inventory carrying cost, and net profit. Results show that the applied FLP method is more advant

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