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Journal articles on the topic 'LUT'

Author: Grafiati

Published: 4 June 2021

Last updated: 26 July 2025

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1

Raha, Arnab, and Vijay Raghunathan. "q LUT." ACM Transactions on Embedded Computing Systems 16, no. 5s (2017): 1–23. http://dx.doi.org/10.1145/3126531.

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2

Manasi, R. Mali* Dr. S.D Pable Prof R.S Khule. "PERFORMANCE OPTIMIZATION OF LUT IN FPGA USING CNFET." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 5, no. 8 (2016): 761–67. https://doi.org/10.5281/zenodo.60127.

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A Leakage power dissipation is becoming a concern in field-programmable gate arrays (FPGAs) due to scaling in FPGA technology. Field programmable gate arrays (FPGAs) are the implementation platform of choice when it comes to design flexibility. However, the high power consumption of FPGAs (which arises due to their flexible structure), make them less appealing for extreme low power applications hence it is important to investigate ways of reducing FPGA power consumption. This paper proposes an energy efficient dual-threshold CarbonNanotube Field Effect Transistor (CNFET) based architecture of

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Hu, Yuzhu, Xiaoye Chen, Zongyuan Li, Songping Zheng, and Yongzhong Cheng. "Thermosensitive In Situ Gel Containing Luteolin Micelles is a Promising Efficient Agent for Colorectal Cancer Peritoneal Metastasis Treatment." Journal of Biomedical Nanotechnology 16, no. 1 (2020): 54–64. http://dx.doi.org/10.1166/jbn.2020.2870.

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Luteolin (Lut) is a natural flavonoid mainly extracted from vegetables and fruits. Lut shows great anti-tumor potential in many malignant cancers, which are hindered by poor water solubility and low bioavailability. Peritoneal metastasis is a challenge for colorectal cancer treatment, usually indicating unfavorable prognosis of patients. Methoxy poly(ethylene glycol)-poly(ε-caprolactone) micelles containing Luteolin (Lut-M) and thermosensitive Pluronic®F127 coated Lut-M (Lut-M-F127) were synthesized and applied in the local therapy of colorectal cancer. Drug release study of Lut-M-F127 and Lut

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Samipillai, Marivel, Eustina Batisai, Luigi R. Nassimbeni, and Edwin Weber. "Separation of lutidines by enclathration." CrystEngComm 17, no. 43 (2015): 8332–38. http://dx.doi.org/10.1039/c5ce01637a.

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5

Kumar, B. Ajay. "Efficient Memory-based Multiplier Technique for SWL DSP Systems." International Journal for Research in Applied Science and Engineering Technology 9, no. VII (2021): 905–9. http://dx.doi.org/10.22214/ijraset.2021.36474.

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The DSP systems usually deal with a lot of multiplications as it is dealt with many discrete signals. The combinational circuits consume a lot of power as there are many intermediate blocks (i.e., usually full adders & and gates). The combinational circuits take more area and the delay is also more. Usually there is a tradeoff between area and delay. To make the multiplier more efficient we usually prefer memory-based multiplier. Different types of techniques are there in memory-based multipliers like the APC (anti-symmetric product coding), OMS (odd multiple storage) etc. In these techniq

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6

Tyurin, Sergey. "FAULT TOLERANT LUT FPGA." University News. North-Caucasian Region. Technical Sciences Series, no. 4 (December 2016): 11–17. http://dx.doi.org/10.17213/0321-2653-2016-4-11-17.

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Tyurin, S. F. "LUT BASED FREDKIN GATE." Radio Electronics, Computer Science, Control, no. 1 (May 15, 2020): 44–53. http://dx.doi.org/10.15588/1607-3274-2020-1-5.

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8

Rizka Amalia, Siti Ardianti, and Azlia Fasya Kintara. "Moral Values in the Story of Prophet Lut." MAQOLAT: Journal of Islamic Studies 1, no. 3 (2023): 105–12. http://dx.doi.org/10.58355/maqolat.v1i3.17.

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We hear and read many stories about the prophets in the Qur'an, including the story of Prophet Lut a.s. which of course contains a lot of wisdom and teachings to be adhered to and emulated as a guideline for human life. And here the author focuses on discussing moral values in the story of the prophet Lut as. As we know, the atrocities of the people of Lut, such as those who like the same sex, have become a habit and are considered normal. Seeing a woman's body does not increase her lust, except seeing a man's body increases her lust. This study uses library techniques by collecting informatio

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9

Kim, Jinwook, Yoon-Gu Kim, and Jinung An. "A Fuzzy Obstacle Avoidance Controller Using a Lookup-Table Sharing Method and Its Applications for Mobile Robots." International Journal of Advanced Robotic Systems 8, no. 5 (2011): 62. http://dx.doi.org/10.5772/45700.

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A Lookup-Table (LUT) based design enhances the processing speed of a fuzzy obstacle avoidance controller by reducing the operation time. Also, a LUT sharing method provides efficient ways of reducing the LUT memory size. In order to share the LUT which is used for a fuzzy obstacle avoidance controller, an idea of using a basis function is developed. As applications of the shared LUT-based fuzzy controller, a laser-sensor-based fuzzy controller and an ultrasonic-sensor-based fuzzy controller are introduced in this paper. This paper suggests a LUT sharing method that reduces the LUT buffer size

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10

Diedrich, Camila, Isabella C. Zittlau, Najeh M. Khalil, et al. "Optimized Chitosan-Based Nanoemulsion Improves Luteolin Release." Pharmaceutics 15, no. 6 (2023): 1592. http://dx.doi.org/10.3390/pharmaceutics15061592.

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Luteolin (LUT) is a flavonoid found in several edible and medicinal plants. It is recognized for its biological activities such as antioxidant, anti-inflammatory, neuroprotective, and antitumor effects. However, the limited water solubility of LUT leads to poor absorption after oral administration. Nanoencapsulation may improve the solubility of LUT. Nanoemulsions (NE) were selected for the encapsulation of LUT due to their biodegradability, stability, and ability to control drug release. In this work, chitosan (Ch)-based NE was developed to encapsulate luteolin (NECh-LUT). A 23 factorial desi

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11

Muangnoi, Chawanphat, Rianthong Phumsuay, Nattapong Jongjitphisut, et al. "Protective Effects of a Lutein Ester Prodrug, Lutein Diglutaric Acid, against H2O2-Induced Oxidative Stress in Human Retinal Pigment Epithelial Cells." International Journal of Molecular Sciences 22, no. 9 (2021): 4722. http://dx.doi.org/10.3390/ijms22094722.

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Oxidative stress-induced cell damage and death of the retinal pigmented epithelium (RPE), a polarized monolayer that maintains retinal health and homeostasis, lead to the development of age-related macular degeneration (AMD). Several studies show that the naturally occurring antioxidant Lutein (Lut) can protect RPE cells from oxidative stress. However, the poor solubility and low oral bioavailability limit the potential of Lut as a therapeutic agent. In this study, lutein diglutaric acid (Lut-DG), a prodrug of Lut, was synthesized and its ability to protect human ARPE-19 cells from oxidative s

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Xu, Qi, Haoye Teng, Xuanchen Li, Zhenqing Zhang, Yumeng Han, and Haixin Sun. "Natural Biomolecule Ovomucin–Chitosan Oligosaccharide Self-Assembly Nanogel for Lutein Application Enhancement: Characterization, Environmental Stability and Bioavailability." Journal of Functional Biomaterials 15, no. 4 (2024): 111. http://dx.doi.org/10.3390/jfb15040111.

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As an essential nutrient, lutein (LUT) has the ability to aid in the prevention of eye diseases, cardiovascular diseases, and cancer. However, the application of LUT is largely restricted by its poor solubility and susceptibility to oxidative degradation. Thus, in this study, LUT-loaded nanogel (OVM-COS-LUT) was prepared by a self-assembly of ovomucin (OVM) and chitosan oligosaccharide (COS) to enhance the effective protection and bioavailability of LUT. The nanogel had excellent dispersion (PDI = 0.25) and an 89.96% LUT encapsulation rate. XRD crystal structure analysis confirmed that the enc

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Cao, Yin Ping, and Yi Hua Dou. "A New Method to Reduce the Size of Lut in Digital Frequency Synthesizer." Applied Mechanics and Materials 241-244 (December 2012): 618–22. http://dx.doi.org/10.4028/www.scientific.net/amm.241-244.618.

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In this paper, the principal and application of digital frequency synthesizer are analyzed firstly. Then, the phase truncation error of phase accumulator is discussed theoretically and is eliminated by the real-time scrambling code from Linear Feedback Shift Registers (LFSR) for the purpose of engineering. At last, a new method combined difference method with coarse and fine lookup table (LUT) is proposed to reduce the length and amplitude of LUT. From the simulation of the new method, it is found that the LUT is reduced from 2^14*16 bit to2^10*14 bit and 2^14*7 bit. Also, the spurious free dy

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Zhang, Zi-Huan, Jia-Qiang Liu, Cheng-Di Hu, et al. "Luteolin Confers Cerebroprotection after Subarachnoid Hemorrhage by Suppression of NLPR3 Inflammasome Activation through Nrf2-Dependent Pathway." Oxidative Medicine and Cellular Longevity 2021 (November 5, 2021): 1–18. http://dx.doi.org/10.1155/2021/5838101.

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Luteolin (LUT) possesses multiple biologic functions and has beneficial effects for cardiovascular and cerebral vascular diseases. Here, we investigated the protective effects of LUT against subarachnoid hemorrhage (SAH) and the involvement of underlying molecular mechanisms. In a rat model of SAH, LUT significantly inhibited SAH-induced neuroinflammation as evidenced by reduced microglia activation, decreased neutrophil infiltration, and suppressed proinflammatory cytokine release. In addition, LUT markedly ameliorated SAH-induced oxidative damage and restored the endogenous antioxidant syste

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Меженин, А. В., та М. А. Паук. "Снижение проявления визуальных артефактов при использовании трехмерных таблиц преобразования цветов с учетом расширенного динамического диапазона". International Culture & Thechnology Studies 8, № 4 (2023): 204–11. http://dx.doi.org/10.17586/2587-800x-2023-8-4-204-211.

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В области компьютерной обработки визуальных материалов с использованием таблиц преобразования цветов (далее LUT — Look Up Table) при их применении возможно возникновение визуальных артефактов. Данная работа посвящена исследованию методов, которые позволят использовать 3D-LUT для HDR (High Dynamic Range, технология расширенного динамического диапазона) изображений с минимальным проявлением визуальных артефактов. Были созданы LUT-ы в программном обеспечении 3D LUT Creator, а затем были изменены значения цветов внутри каждого с помощью программы, написанной на основе существующего алгоритма [1].

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Zhang, Hengshuai, Jiang Zhao, Qudong Lu та ін. "Luteolin Improves Cyclophosphamide-Induced Cystitis through TXNIP/NLRP3 and NF-κB Pathways". Evidence-Based Complementary and Alternative Medicine 2021 (11 листопада 2021): 1–12. http://dx.doi.org/10.1155/2021/1718709.

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Hemorrhagic cystitis is an important complication of cyclophosphamide chemotherapy, and current therapies for the disease are limited. The natural flavonoid luteolin (LUT) has significant anti-inflammatory and antioxidant properties, but its protective effect on cyclophosphamide (CYP)-induced bladder toxicity has yet to be evaluated. This study aims to explore the protective effect of LUT on CYP-induced acute cystitis in rats. Female Sprague-Dawley rats were randomly assigned to the control (CON) group, CON + LUT group, CYP group, and CYP + LUT group. A single intraperitoneal injection of CYP

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17

Wei Kang Huang, F. J. Meyer, Xiao-Tao Chen, and F. Lombardi. "Testing configurable LUT-based FPGA's." IEEE Transactions on Very Large Scale Integration (VLSI) Systems 6, no. 2 (1998): 276–83. http://dx.doi.org/10.1109/92.678888.

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18

Shakeel, Faiyaz, Moad M. Alamer, Prawez Alam, et al. "Hepatoprotective Effects of Bioflavonoid Luteolin Using Self-Nanoemulsifying Drug Delivery System." Molecules 26, no. 24 (2021): 7497. http://dx.doi.org/10.3390/molecules26247497.

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Luteolin (LUT) is a natural pharmaceutical compound that is weakly water soluble and has low bioavailability when taken orally. As a result, the goal of this research was to create self-nanoemulsifying drug delivery systems (SNEDDS) for LUT in an attempt to improve its in vitro dissolution and hepatoprotective effects, resulting in increased oral bioavailability. Using the aqueous phase titration approach and the creation of pseudo-ternary phase diagrams with Capryol-PGMC (oil phase), Tween-80 (surfactant), and Transcutol-HP (co-emulsifier), various SNEDDS of LUT were generated. SNEDDS were as

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Siregar, Laura Mariati, Johansen Hutajulu, Henny Syapitri, and Hikmah Sikutiro. "Hubungan Kepatuhan Diet Dengan Kualitas Hidup Pada Penderita Diabetes Melitus Di Puskesmas Lut Tawar Kecamatan Lut Tawar Kabupaten Aceh Tengah." JURNAL KESEHATAN MASYARAKAT DAN LINGKUNGAN HIDUP 7, no. 2 (2022): 153–57. http://dx.doi.org/10.51544/jkmlh.v7i2.3023.

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Diabetes melitus merupakan penyakit degeneratif yang dapat mengakibatkan kematian. Pengobatan pada penderita diabetes melitus adalah untuk mengendalikan kadar gula darah dan meningkatkan kualitas hidup penderita, Salah satu caranya dengan pengaturan diet. Tujuan penelitian ini untuk mengetahui hubungan kepatuhan diet dengan kualitas hidup pada penderita diabetes melitus di Puskesmas Lut Tawar Kecamatan Lut Tawar Kabupaten Aceh Tengah. Jenis penelitian ini adalah penelitian kuantitatif yang menggunakan metode deskriptif korelasi dengan pendekatan cross sectional. Populasi penelitian ini pasien

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Xi, Meihua, Yujie Hou, Ruolin Wang, et al. "Potential Application of Luteolin as an Active Antibacterial Composition in the Development of Hand Sanitizer Products." Molecules 27, no. 21 (2022): 7342. http://dx.doi.org/10.3390/molecules27217342.

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Antibacterial hand sanitizers could play a prominent role in slowing down the spread and infection of hand bacterial pathogens; luteolin (LUT) is potentially useful as an antibacterial component. Therefore, this study elucidated the antibacterial mechanism of LUT against Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus) and developed an antibacterial hand sanitizer. The results showed that LUT had excellent antibacterial activity against both E. coli (minimum inhibitory concentration (MIC)= 312.5 μg/mL, minimal bactericidal concentration (MBC) = 625 μg/mL), and S. aureus (MIC =

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Chen, Ya-Hui, Jyun-Xue Wu, Shun-Fa Yang, and Yi-Hsuan Hsiao. "Synergistic Combination of Luteolin and Asiatic Acid on Cervical Cancer In Vitro and In Vivo." Cancers 15, no. 2 (2023): 548. http://dx.doi.org/10.3390/cancers15020548.

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Cervical cancer is an important issue globally because it is the second most common gynecological malignant tumor and conventional treatment effects have been shown to be limited. Lut and AsA are plant-derived natural flavonoid and triterpenoid products that have exhibited anticancer activities and can modulate various signaling pathways. Thus, the aim of the present study was to evaluate whether Lut combined with AsA could enhance the anticancer effect to inhibit cervical cancer cell proliferation and examine the underlying molecular mechanisms in vitro and in vivo. The results of a CCK-8 ass

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Pandurangan, AK, P. Dharmalingam, SKA Sadagopan, and S. Ganapasam. "Luteolin inhibits matrix metalloproteinase 9 and 2 in azoxymethane-induced colon carcinogenesis." Human & Experimental Toxicology 33, no. 11 (2014): 1176–85. http://dx.doi.org/10.1177/0960327114522502.

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The present investigation deals with the antimetastatic role of luteolin (LUT) by inhibiting matrix metalloproteinase (MMP)-9 and -2 in azoxymethane (AOM)-induced colon carcinogenesis in Balb/C mice. Animals received AOM at a dosage of 15 mg/kg body weight intraperitoneally once a week for 3 weeks. AOM-induced mice was treated with LUT (1.2 mg of LUT/kg body weight/day orally). After the experimental period, the tumor markers such as γ-glutamyl transferase (GGT), 5′ nucleotidase (5′ND), cathepsin-D (Cat-D), and carcinoembroyonic antigen (CEA) were elevated upon induction with AOM. Subsequent t

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Zhang, Xuan, Wenjie Xu, Huan Li, et al. "Luteolin prevents cadmium-induced PC12 cell death by suppressing the Akt/mTOR signaling pathway." Medicine 103, no. 44 (2024): e40372. http://dx.doi.org/10.1097/md.0000000000040372.

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Cadmium (Cd) is an environmental pollutant that can cause neurodegenerative disorders. Luteolin (Lut) is a natural flavonoid compound. However, whether Lut protects against Cd-induced nerve cell death remains unclear. In the present study, PC12 cells were used to investigate the neuroprotective effect of Lut against Cd poisoning. Changes in cell viability, apoptosis, B-cell lymphoma-2 (Bcl-2) and Bcl-2-associated X protein expression, and protein kinase B (Akt)/mammalian target of rapamycin (mTOR) pathway activity were analyzed by the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromid

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Liu, Kaige, Huizhen Li, Ningxi Zeng, et al. "Exploration of the Core Pathways and Potential Targets of Luteolin Treatment on Late-Onset Depression Based on Cerebrospinal Fluid Proteomics." International Journal of Molecular Sciences 24, no. 4 (2023): 3485. http://dx.doi.org/10.3390/ijms24043485.

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Cognitive deficiency is one of the fundamental characteristics of late-onset depression (LOD). Luteolin (LUT) possesses antidepressant, anti-aging, and neuroprotective properties, which can dramatically enhance cognition. The altered composition of cerebrospinal fluid (CSF), which is involved in neuronal plasticity and neurogenesis, directly reflects the physio-pathological status of the central nervous system. It is not well known whether the effect of LUT on LOD is in association with a changed CSF composition. Therefore, this study first established a rat model of LOD and then tested the th

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Jeong, Pil-Soo, Hae-Jun Yang, Se-Been Jeon, et al. "Luteolin supplementation during porcine oocyte maturation improves the developmental competence of parthenogenetic activation and cloned embryos." PeerJ 11 (June 23, 2023): e15618. http://dx.doi.org/10.7717/peerj.15618.

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Luteolin (Lut), a polyphenolic compound that belongs to the flavone subclass of flavonoids, possesses anti-inflammatory, cytoprotective, and antioxidant activities. However, little is known regarding its role in mammalian oocyte maturation. This study examined the effect of Lut supplementation during in vitro maturation (IVM) on oocyte maturation and subsequent developmental competence after somatic cell nuclear transfer (SCNT) in pigs. Lut supplementation significantly increased the proportions of complete cumulus cell expansion and metaphase II (MII) oocytes, compared with control oocytes. A

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Olmedilla-Alonso, Begoña, Fernando Granado-Lorencio, Julio Castro-Feito, Carmen Herrero-Barbudo, Inmaculada Blanco-Navarro, and Rocío Estévez-Santiago. "Bioavailability of Lutein from Marigold Flowers (Free vs. Ester Forms): A Randomised Cross-Over Study to Assess Serum Response and Visual Contrast Threshold in Adults." Nutrients 16, no. 10 (2024): 1415. http://dx.doi.org/10.3390/nu16101415.

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Lutein (Lut) and zeaxanthin (Zeax) are found in the blood and are deposited in the retina (macular pigment). Both are found in the diet in free form and esterified with fatty acids. A high intake and/or status is associated with a lower risk of chronic diseases, especially eye diseases. There is a large global demand for Lut in the dietary supplement market, with marigold flowers being the main source, mainly as lutein esters. As the bioavailability of Lut from free or ester forms is controversial, our aim was to assess the bioavailability of Lut (free vs. ester) and visual contrast threshold

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Elsayed, Mahmoud M. A., Tarek M. Okda, Gamal M. K. Atwa, Gamal A. Omran, Atef E. Abd Elbaky, and Abd El hakim Ramadan. "Design and Optimization of Orally Administered Luteolin Nanoethosomes to Enhance Its Anti-Tumor Activity against Hepatocellular Carcinoma." Pharmaceutics 13, no. 5 (2021): 648. http://dx.doi.org/10.3390/pharmaceutics13050648.

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Luteolin (LUT) is a natural flavonoid with low oral bioavailability with restricted clinical applications due to its low solubility. LUT shows significant anti-tumor activity in many cancer cells, including hepatocellular carcinoma (HCC). The most recent trend in pharmaceutical innovations is the application of phospholipid vesicles to improve the solubility of such hydrophobic drugs. Ethosomes are one of the most powerful phospholipid vesicles used to achieve that that target. In this study, LUT-loaded ethosomal nanoparticles (LUT-ENPs) were prepared by the cold method. Full factorial design

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Li, Jun, Xiumin Wang, Jinlong He, Chen Su, and Liang Shan. "Turbo Decoder Design based on an LUT-Normalized Log-MAP Algorithm." Entropy 21, no. 8 (2019): 814. http://dx.doi.org/10.3390/e21080814.

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Turbo codes have been widely used in wireless communication systems due to their good error correction performance. Under time division long term evolution (TD-LTE) of the 3rd generation partnership project (3GPP) wireless communication standard, a Log maximum a posteriori (Log-MAP) decoding algorithm with high complexity is usually approximated as a lookup-table Log-MAP (LUT-Log-MAP) algorithm and Max-Log-MAP algorithm, but these two algorithms have high complexity and high bit error rate, respectively. In this paper, we propose a normalized Log-MAP (Nor-Log-MAP) decoding algorithm in which t

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Wohlert, Annelie, Nikolett Palkovicsné Pézsa, Alma Virág Móritz, Ákos Jerzsele, Orsolya Farkas, and Erzsébet Pászti-Gere. "Luteolin and Chrysin Could Prevent E. coli Lipopolysaccharide-Ochratoxin A Combination-Caused Inflammation and Oxidative Stress in In Vitro Porcine Intestinal Model." Animals 12, no. 20 (2022): 2747. http://dx.doi.org/10.3390/ani12202747.

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Ochratoxin A (OTA) and lipopolysaccharide (LPS) intake can cause gastrointestinal disorders. Polyphenolic chrysin (CHR) and luteolin (LUT) display anti-inflammatory and antioxidant properties. Porcine intestinal epithelial (jejunal) IPEC-J2 cells were treated with OTA (1 µM, 5 µM and 20 µM), E. coli LPS (10 µg/mL), CHR (1 µM) and LUT (8.7 µM) alone and in their combinations. Cell viabilities (MTS assay) and extracellular (EC) hydrogen-peroxide (H2O2) production (Amplex red method) were evaluated. Intracellular (IC) reactive oxygen species (ROS) were assessed using a 2′-7′dichlorodihydrofluores

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Kahksha, Ozair Alam, Lamya Ahmed Al-Keridis, et al. "Evaluation of Antidiabetic Effect of Luteolin in STZ Induced Diabetic Rats: Molecular Docking, Molecular Dynamics, In Vitro and In Vivo Studies." Journal of Functional Biomaterials 14, no. 3 (2023): 126. http://dx.doi.org/10.3390/jfb14030126.

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Despite the existence of modern antidiabetic medications, diabetes still affects millions of individuals worldwide, with a high death and disability rate. There has been a concerted search for alternative natural medicinal agents; luteolin (LUT), a polyphenolic molecule, might be a good choice, both because of its efficacy and because of it having fewer side effects, compared to conventional medicines. This study aims to explore the antidiabetic potential of LUT in diabetic rats, induced by streptozotocin (STZ; 50 mg/kg b.w.), intraperitoneally. The level of blood glucose, oral glucose toleran

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Krishna, Merugumalli Rama, K. Sri Lakshmi, S. Lalitha, and C. Amulya. "Low Latency and Efficient LUT Based Multiplier for DSP Applications." International Journal of Advance Research and Innovation 8, no. 2 (2020): 91–96. http://dx.doi.org/10.51976/ijari.822016.

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In digital signal processing memory based computation plays a vital role for DSP applications, which has multiplication with a fixed set of coefficient. LUT optimization for memory based multiplication can be done with these three computational techniques like Anti symmetry product coding (APC) and Odd multiple storage (OMS), combined APC-OMS. OMS technique with the modified APC-OMS based LUT multiplier can be discussed in terms of area and delay. These techniques are coded in VHDL language and synthesized in Xilinx ISE design suite 14.7. Thus, this proposes the APC-OMS based LUT multiplier ca

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Yang, Wu, Milad Tanavardi Nasab, and Himanshu Thapliyal. "Energy Efficient CLB Design Based on Adiabatic Logic for IoT Applications." Electronics 13, no. 7 (2024): 1309. http://dx.doi.org/10.3390/electronics13071309.

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Many IoT applications require high computational performance and flexibility, and FPGA is a promising candidate. However, increased computation power results in higher energy dissipation, and energy efficiency is one of the key concerns for IoT applications. In this paper, we explore adiabatic logic for designing an energy efficient configurable logic block (CLB) and compare it to the CMOS counterpart. The simulation results show that the proposed adiabatic-logic-based look-up table (LUT) has significant energy savings for the frequency range of 1 MHz to 40 MHz, and the least energy savings is

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Zhang, Zhibing. "Teaching of English Reading Based on Large Unit Teaching Mode in High School." Journal of Education, Humanities and Social Sciences 2 (July 13, 2022): 337–42. http://dx.doi.org/10.54097/ehss.v2i.829.

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As a popular teaching concept in recent years, Large Unit Teaching (LUT) has its own advantages in solving the problems existing in the teaching of English reading compared with other methods. The purpose of this study is to address the aforementioned issues with the use of LUT. The study suggested that vertical and horizontal integration of teaching content in LUT satisfies the needs of different levels of students who are restricted by the one-fits-all teaching materials. The processing of reading materials in LUT is guided by a core at the macro level, which avoids the scattered distributio

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Han, Shangting, Fangyou Lin, Yucheng Qi, et al. "HO-1 Contributes to Luteolin-Triggered Ferroptosis in Clear Cell Renal Cell Carcinoma via Increasing the Labile Iron Pool and Promoting Lipid Peroxidation." Oxidative Medicine and Cellular Longevity 2022 (April 25, 2022): 1–26. http://dx.doi.org/10.1155/2022/3846217.

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Ferroptosis, a novel form of regulated cell death characterized by disrupted iron metabolism and the accumulation of lipid peroxides, has exhibited enormous potential in the therapy of cancer particularly clear cell renal cell carcinoma (ccRCC). Luteolin (Lut), a natural flavonoid widely existing in various fruits and vegetables, has been proven to exert potent anticancer activity in vitro and in vivo. However, previous studies on the anticancer mechanism of Lut have been shown in apoptosis but not ferroptosis. In the present study, we identified that Lut substantially inhibited the survival o

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Yang, Che Hua, and Yu An Lai. "Nondestructive Characterization Hydrogen-Charged Zircaloy with a Laser Ultrasound Technique." Key Engineering Materials 321-323 (October 2006): 410–13. http://dx.doi.org/10.4028/www.scientific.net/kem.321-323.410.

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A laser ultrasound technique (LUT) is reported for nondestructive characterization of hydrogen concentration (HC) in Zr-4 cladding tubes. With the LUT, ultrasonic waves propagating in the Zircaloy tubes with different HC are generated and detected remotely by optical means. By measuring the dispersion spectra with the LUT, relations between the dispersion spectra and the HC of the Zircaloy tubes are established. HC ranging from 0 to 1200 ppm in the Zircaloy tubes are successfully discriminated by the LUT with a resolution of 200 ppm.

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Owumi, Solomon E., Abigail O. Ijadele, Uche O. Arunsi, and Oyeronke A. Odunola. "Luteolin abates reproductive toxicity mediated by the oxido-inflammatory response in Doxorubicin-treated rats." Toxicology Research and Application 4 (January 1, 2020): 239784732097204. http://dx.doi.org/10.1177/2397847320972040.

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The anti-neoplastic use of Doxorubicin (DOX) is hampered by several limitations, including reproductive toxicity. Luteolin (LUT)–a phytochemical-biological benefits include antioxidative and anti-inflammatory actions. Here we examined the protective effect of LUT against DOX-induced reproductive toxicity in an in vivo model—male albino Wistar rats—randomly assigned to five groups and treated as follows: Control (corn oil 2 mL/kg; per os), LUT (100 mg/kg; per os), DOX (2 mg/kg) by intraperitoneal injections, co-treated groups received LUT (50 and 100 mg/kg) with DOX. Treatment with DOX alone, s

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Du, Yinping, Ping Liu, Tongda Xu, et al. "Luteolin Modulates SERCA2a Leading to Attenuation of Myocardial Ischemia/ Reperfusion Injury via Sumoylation at Lysine 585 in Mice." Cellular Physiology and Biochemistry 45, no. 3 (2018): 883–98. http://dx.doi.org/10.1159/000487283.

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Background/Aims: The myocardial sarcoplasmic reticulum calcium ATPase (SERCA2a) is a pivotal pump responsible for calcium cycling in cardiomyocytes. The present study investigated the effect of luteolin (Lut) on restoring SERCA2a protein level and stability reduced by myocardial ischemia/reperfusion (I/R) injury. We verified a hypothesis that Lut protected against myocardial I/R injury by regulating SERCA2a SUMOylation. Methods: The hemodynamic data, myocardial infarct size of intact hearts, apoptotic analysis, mitochondrial membrane potential (ΔΨm), the level of SERCA2a SUMOylation, and the a

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Chen, Lei, Tong Yu, Yiman Zhai, Hongguang Nie, Xin Li, and Yan Ding. "Luteolin Enhances Transepithelial Sodium Transport in the Lung Alveolar Model: Integrating Network Pharmacology and Mechanism Study." International Journal of Molecular Sciences 24, no. 12 (2023): 10122. http://dx.doi.org/10.3390/ijms241210122.

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Luteolin (Lut), a natural flavonoid compound existing in Perilla frutescens (L.) Britton, has been proven to play a protective role in the following biological aspects: inflammatory, viral, oxidant, and tumor-related. Lut can alleviate acute lung injury (ALI), manifested mainly by preventing the accumulation of inflammation-rich edematous fluid, while the protective actions of Lut on transepithelial ion transport in ALI were seldom researched. We found that Lut could improve the lung appearance/pathological structure in lipopolysaccharide (LPS)-induced mouse ALI models and reduce the wet/dry w

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Zhang, YanDong, ChengYuan Ma, ChunShui Liu, and Feng Wei. "Luteolin attenuates doxorubicin-induced cardiotoxicity by modulating the PHLPP1/AKT/Bcl-2 signalling pathway." PeerJ 8 (May 11, 2020): e8845. http://dx.doi.org/10.7717/peerj.8845.

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Background Luteolin (LUT) is a flavonoid found in vegetables and fruits that has diverse functions. Doxorubicin (DOX) is an anthracycline antibiotic that is frequently used for the treatment of various cancers. Unfortunately, the clinical efficacy of DOX is limited by its dose-related cardiotoxicity. In this study, we aimed to investigate the potential mechanism through which LUT attenuates cardiotoxicity in vivo. Methods We evaluated the body weight, heart weight, electrocardiogram, and pathological changes before and after administration of LUT. Moreover, the effects of LUT (50 mg/kg in the

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Hassan, Mubashar, Yanan Wang, Shahid Ali Rajput, et al. "Ameliorative Effects of Luteolin and Activated Charcoal on Growth Performance, Immunity Function, and Antioxidant Capacity in Broiler Chickens Exposed to Deoxynivalenol." Toxins 15, no. 8 (2023): 478. http://dx.doi.org/10.3390/toxins15080478.

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Deoxynivalenol (DON, Vomitoxin) is a threatening mycotoxin that mainly produces oxidative stress and leads to hepatotoxicity in poultry. Antioxidant dietary supplements dramatically boost immunity, safeguarding animals from DON poisoning. Luteolin (LUT) is an active plant-derived compound that poses influential antioxidants. This study explored the effectiveness of LUT in combination with activated charcoal (AC) in detoxifying DON in broilers. The 180 one-day broiler chickens were allocated into five different groups having six replicates in each group, provided with ad libitum feed during the

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Wilcox, Chris, Michelle Mills Strout, and James M. Bieman. "Tool Support for Software Lookup Table Optimization." Scientific Programming 19, no. 4 (2011): 213–29. http://dx.doi.org/10.1155/2011/813675.

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A number of scientific applications are performance-limited by expressions that repeatedly call costly elementary functions. Lookup table (LUT) optimization accelerates the evaluation of such functions by reusing previously computed results. LUT methods can speed up applications that tolerate an approximation of function results, thereby achieving a high level of fuzzy reuse. One problem with LUT optimization is the difficulty of controlling the tradeoff between performance and accuracy. The current practice of manual LUT optimization adds programming effort by requiring extensive experimentat

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Ren, Li-Qun, Qi Li, and Yang Zhang. "Luteolin Suppresses the Proliferation of Gastric Cancer Cells and Acts in Synergy with Oxaliplatin." BioMed Research International 2020 (February 22, 2020): 1–9. http://dx.doi.org/10.1155/2020/9396512.

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Objective. Gastric cancer, one of the most common malignant tumors worldwide, arises from the gastric mucosal epithelium and severely affects patient health and quality of life. Luteolin (LUT) is a flavonoid found in vegetables and fruits with diverse functions. A large number of studies have confirmed that LUT has an antitumor effect. Therefore, this study is aimed at verifying whether LUT can exert antitumor effects in synergy with oxaliplatin (OXA). As such, we examined the effects of LUT, OXA, and their coadministration in a gastric adenocarcinoma cell line (SGC-7901). We used the MTT assa

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Yang, Jun-Yu, Wei-Jhe Ma, Feng-Ting Pai, and Ching-Chun Lin. "P‐129: A Self‐adaptive Gamma LUT Conversion to Achieve Optical Consistency under a Variety of IR‐drop Compensation Scenarios." SID Symposium Digest of Technical Papers 54, no. 1 (2023): 1330–33. http://dx.doi.org/10.1002/sdtp.16828.

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The OLED display can support various IRC conditions for better user experience. However, the more IRC conditions in display, the more gamma Look‐Up Tables (LUT) are required. This paper proposed a method to convert gamma LUT automatically according to IRC condition of itself. The proposed method can save the One‐Time‐Programmable (OTP) memory and shorten the production time. Up to 80% OTP size and time could be saved in the experimental results. In addition, the converted gamma LUT have better optical consistency than the traditional measured gamma LUT.

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Sari, Cut Kemala, Zainuddin ., and Anni Holila Pulungan. "ADDRESS SYSTEM OF GAYONESE LUT AND DERET IN BENER MERIAH." LINGUISTIK TERAPAN 18, no. 2 (2021): 96. http://dx.doi.org/10.24114/lt.v18i2.27887.

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ABSTRACTThis study deals with Address System in one ethnic namely Gayonese Lut and Deret in Bener Meriah. The objective of this study is to describe the functions of address system Gayonese Lut and Deret in Bener Meriah. This study applied qualitative descriptive method. The techniques for collecting data were through giving the questionnaire sheets to the twelve subjects and record the conversation of interview with subjects and also the informants by taking the video directly. The result of this study found that Gayonese Lut has five functions address system namely Attract people attention (

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Doublet, Benoît, Frédéric Robin, Isabelle Casin та ін. "Molecular and Biochemical Characterization of the Natural Chromosome-Encoded Class A β-Lactamase from Pseudomonas luteola". Antimicrobial Agents and Chemotherapy 54, № 1 (2009): 45–51. http://dx.doi.org/10.1128/aac.00427-09.

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ABSTRACT Pseudomonas luteola (formerly classified as CDC group Ve-1 and named Chryseomonas luteola) is an unusual pathogen implicated in rare but serious infections in humans. A novel β-lactamase gene, bla LUT-1, was cloned from the whole-cell DNA of the P. luteola clinical isolate LAM, which had a weak narrow-spectrum β-lactam-resistant phenotype, and expressed in Escherichia coli. This gene encoded LUT-1, a 296-amino-acid Ambler class A β-lactamase with a pI of 6 and a theoretical molecular mass of 28.9 kDa. The catalytic efficiency of this enzyme was higher for cephalothin, cefuroxime, and

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Suzuki, Daisuke, Takahiro Oka, and Takahiro Hanyu. "Design of an active-load-localized single-ended nonvolatile lookup-table circuit for energy-efficient binary-convolutional-neural-network accelerator." Japanese Journal of Applied Physics 61, SC (2022): SC1083. http://dx.doi.org/10.35848/1347-4065/ac51bf.

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Abstract A nonvolatile lookup table (NV-LUT) circuit, which is a key component of a field-programmable gate array, is proposed for an energy-efficient yet high-performance binarized convolutional neural network (BCNN) accelerator. Since the active load is distributed to each configuration memory cell, the effect of the parasitic components is greatly reduced. Moreover, the use of a wired-OR logic-circuit style makes it possible to perform a high-speed logic operation. The proposed 6-input NV-LUT circuit using an active-load-localized single-ended circuit style is designed using a 45 nm CMOS te

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Işkın, Ali Eren, Muhammed Ali Kızmaz, and Ferah Budak. "OTOİMMÜN HASTALIKLARDA LUTEOLİN BİLEŞİĞİNİN ROLÜ." Ankara Universitesi Eczacilik Fakultesi Dergisi 48, no. 3 (2024): 33. http://dx.doi.org/10.33483/jfpau.1459098.

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Amaç: Bitkisel gıdalarda yaygın olarak bulunan ve kristalik bileşikler olarak da bilinen flavonoidler, optik aktivite özelliği gösteren bileşiklerdir. İskelet yapılarının farklılıklarına dayalı olarak alt tipleri bulunmaktadır. Luteolin (LUT), boyacı katırtırnağı (Genista tinctoria) ve muhabbet çiçeği (Reseda luteola) bitkilerinden elde edilen önemli bir flavondur. Yapılan çalışmalarda, anti-oksidan, anti-enflamatuvar, immünomodülatör, anti-kanser ve nöroprotektif gibi birçok özellik sergilediği bildirilmiştir. LUT gibi doğal ürünlerden elde edilen bileşiklerin, kanser, otoimmün, nörodejenerat

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Al-Ibrahim (Jarrah), M. M. "Extremely High Frequency Resolution and Low Harmonic Distortion Digital Look-Up-Table Sinusoidal Oscillators." Active and Passive Electronic Components 23, no. 2 (2000): 101–13. http://dx.doi.org/10.1155/apec.23.101.

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New techniques to efficiently increase the frequency resolution of digital sinusoidal oscillators based on look-up-table (LUT) methods are proposed. The increase in frequency resolution is achieved while maintaining very low level of spurious harmonic distortion. The proposed techniques increase the LUT length to a level at which the spurious harmonic distortion is negligible. The first proposed technique is based on partitioning the address register into three sets and dividing the available LUT length into three smaller tables addressed according to the content of the address register sets.

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Deshmukh, Hemalata, Roberto Mendóza, Julianna M. Santos, et al. "Effect of Peanut Shell Extract and Luteolin on Gut Microbiota and High-Fat Diet-Induced Sequelae of the Inflammatory Continuum in a Metabolic Syndrome-like Murine Model." Nutrients 17, no. 14 (2025): 2290. https://doi.org/10.3390/nu17142290.

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Background: Metabolic syndrome (MetS) is characterized by chronic inflammation, oxidative stress, and mitochondrial dysfunction. MetS is associated with increased intestinal permeability and dysbiosis. The objective of this study was to investigate the effects of peanut shell extract (PSE) and luteolin (LUT) on the kidneys, colon, and ileum in a MetS-like murine model. Methods: Thirty-six male Slc6a14y/− mice were divided into four groups: low-fat diet (LFD), high-fat diet (HFD), HFD + 200 mg PSE/kg BW (PSE, p.o.), and HFD + 100 mg LUT/kg BW (LUT, p.o.) for 4 months. Outcome measures included

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Sasao, Tsutomu, Shinobu Nagayama, and Jon T. Butler. "Numerical Function Generators Using LUT Cascades." IEEE Transactions on Computers 56, no. 6 (2007): 826–38. http://dx.doi.org/10.1109/tc.2007.1033.

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