Showing 1,161 - 1,180 results of 2,059 for search 'detection array', query time: 0.10s Refine Results
  1. 1161

    Fast Method for DOA Estimation with Circular and Noncircular Signals Mixed Together by Yaoping Zeng, Yixin Yang, Guangyue Lu, Qiongdan Huang

    Published 2014-01-01
    “…Firstly, using received data and its conjugate, we can detect more signals because of the doubled array aperture. …”
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  2. 1162

    Do Neutron Star Ultraluminous X-Ray Sources Masquerade as Intermediate-mass Black Holes in Radio and X-Ray? by Teresa Panurach, Kristen C. Dage, Ryan Urquhart, Richard M. Plotkin, Jeremiah D. Paul, Arash Bahramian, McKinley C. Brumback, Timothy J. Galvin, Isabella Molina, James C. A. Miller-Jones, Payaswini Saikia

    Published 2024-01-01
    “…Here, we present the first comprehensive radio study of seven known neutron star ULXs using new and archival data from the Karl G. Jansky Very Large Array and the Australia Telescope Compact Array, combined with the literature. …”
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  3. 1163

    Paleo-Hydrothermal Predecessor to Perennial Spring Activity in Thick Permafrost in the Canadian High Arctic, and Its Relation to Deep Salt Structures: Expedition Fiord, Axel Heiber... by Marcos Zentilli, Christopher R. Omelon, Jacob Hanley, Darren LeFort

    Published 2019-01-01
    “…. ~200 ± 45°C, 1σ) in carbonate and quartz in the vein array, and in quartz veins west of the site, explains a local thermal anomaly detected through low-temperature thermochronology. …”
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  4. 1164

    A Fully-Printed Wearable Bandage-Based Electrochemical Sensor with pH Correction for Wound Infection Monitoring by Kanyawee Kaewpradub, Kornautchaya Veenuttranon, Husanai Jantapaso, Pimonsri Mittraparp-arthorn, Itthipon Jeerapan

    Published 2024-11-01
    “…Highlights The first example of a flexible array capable of detecting pyocyanin, a bacterial virulence factor, while correcting dynamic pH fluctuations. …”
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  5. 1165

    On single-station, six degree-of-freedom observations of local to regional seismicity at the Piñon Flat Observatory in Southern California by Andreas Brotzer, Heiner Igel, Felix Bernauer, Joachim Wassermann, Robert Mellors, Frank Vernon

    Published 2025-05-01
    “…San Andreas fault zone). The seismic array at PFO is used to compute array derived rotations and validate the direct observations of rotational ground motions. …”
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  6. 1166

    Expression of long non-coding RNA in patients with non-IgA mesangial proliferative glomerulonephritis by CONG Shan, SUI Wei-guo, ZOU Gui-mian, XUE Wen, LI Huan, YAN Qiang, CHEN Jie-jing, LUO Ya-dan, CHEN Huai-zhou

    Published 2015-01-01
    “…Objective To study differential expression profile of mRNA and long non-coding RNA(IncRNA) through microarray analysis between non-IgA mesangial proliferative glomerulonephritis(MsPGN) patients and the controls,and then explore the potential role of IncRNA in the pathogenesis of non-IgA MsPGN.Methods Through simple random sampling,4 patients with non-IgA MsPGN and 2 controls were selected as disease group and control group,respectively.Renal cortical tissues from two groups were collected.Total RNA was extracted,quantified and prepared to ds-cDNA through reverse transcription ds-cDNA was labeled with NimbleGen one-color DNA labeling kit and used for array hybridization.All experimental data were processed through GO analysis,Pathway analysis and the gene loci correlation analysis of mRNA and IncRNA.Some IncRNAs that were closely related to non-IgA MsPGN were screened out.Finally,part of the array results was detected by PCR to verify the reliability of array test Results By fold change filtering,4317 differentially expressed mRNAs and 3502 differentially expressed IncRNAs were screened out.Five IncRNAs were found to play potential roles in the pathogenesis of non-IgA MsPGN:AF1180924(close to coding gene FGG),AK092233(close to coding gene COL18A1),AK130579(close to coding gene CREBBP),AK023598(close to coding gene LEPR),and AK055915(close to coding gene CDC42EP3).These results provided an important basis for revealing the pathogenesis of non-IgA MsPGN.Conclusions Some IncRNAs can potentially regulate related genes and plays an important role in the pathogenesis and development of non-IgA MsPGN.…”
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  7. 1167

    Rapid identification of high-temperature Daqu Baijiu with the same aroma type by UV-VIS sensor of HBT combined with Zn2+ by Yanmei Zhu, Yuanyuan Su, Yipeng Cang, Hengye Chen, Wanjun Long, Wei Lan, Xue Jiang, Haiyan Fu

    Published 2025-01-01
    “…Conclusions: This method not only improves the specificity of spectral detection, and the amount of information extracted from Baijiu samples, but also the detection time is shortened to less than 3 min, and the accurate identification of high-temperature Daqu Baijiu with the same aroma type was realized. …”
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  8. 1168

    Fe<sub>3</sub>O<sub>4</sub>/SiO<sub>2</sub> Nanocomposite Derived from Coal Fly Ash and Acid Mine Drainage for the Adsorptive Removal of Diclofenac in Wastewater by Dance Mabu, Ngwako Joseas Waleng, Tshimangadzo S. Munonde, Azile Nqombolo, Philiswa Nosizo Nomngongo

    Published 2025-05-01
    “…Parameters that were suspected to be affecting the removal process were evaluated, including pH, nanocomposite dosage, and sample volume. The detection of DCF was conducted on high-performance liquid chromatography with diode-array detection (HPLC-DAD). …”
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  9. 1169

    A versatile development platform for odor monitoring systems by M. Koehne, M. Koehne, O. T. Penagos Carrascal, O. T. Penagos Carrascal, M. Czerny, G. Zeh, T. Sauerwald, T. Sauerwald

    Published 2025-05-01
    “…To ensure a timely and cost-effective experience during the development of such IOMSs, a gas chromatography selective odorant measurement sensor array (GC-SOMSA) combining three detector ports (a mass spectrometer, an odor detection port, and a sensor chamber) is set up as an element of a structured development concept for IOMSs. …”
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  10. 1170

    Study on Three Sarcocapnos Species as Potential Sources of Bioactive Compounds: Relation between Phenolic Content and Bioactivity by Multivariate Analysis by María del Pilar Fernández-Poyatos, Gökhan Zengin, Carlos Salazar-Mendías, Antonio Ruiz-Medina, Kouadio Ibrahime Sinan, Eulogio J. Llorent-Martínez

    Published 2020-01-01
    “…Samples were collected in different locations in the province of Jaén (southeast of Spain), and qualitative and quantitative analyses of phenolic compounds were performed by high-performance liquid chromatography with diode array and mass spectrometry detection. S. enneaphylla presented the highest concentration of phenolic compounds (58 mg/g DE). …”
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  11. 1171

    Cross-Shaped Titanium Resonators Based Metasurface for Ultra-Broadband Solar Absorption by Jin Zhou, Xiaoshan Liu, Houjiao Zhang, Mulin Liu, Qing Yi, Zhengqi Liu, Junqiao Wang

    Published 2021-01-01
    “…We propose a scheme for ultra-broadband and polarization-insensitive metamaterial perfect absorber (PA) by utilizing a thin metal-insulator-metal (MIM) stack, which is comprised of an array of cross-shaped titanium resonators, a silica dielectric spacer, and an opaque titanium slab. …”
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  12. 1172

    Serum levels of the Parkinson's disease-linked protein Parkin are specifically elevated in COVID-19 by Nadezhda G. Gumanova, Natalya L. Bogdanova, Alexander Yu. Gorshkov

    Published 2025-02-01
    “…Comparative protein profiling was conducted in matched serum samples with positive or negative IgG-SARS-status using the Signaling Explorer Antibody Array (SET100) that included 1358 specific antibodies in two replicates. …”
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  13. 1173

    Optical segmentation-based compressed readout of neuronal voltage dynamics by Seonghoon Kim, Jongmin Yoon, Gwanho Ko, Iksung Kang, He Tian, Linlin Z. Fan, Yixin Li, Guihua Xiao, Qi Zhang, Adam E. Cohen, Jiamin Wu, Qionghai Dai, Myunghwan Choi

    Published 2025-08-01
    “…As a proof-of-principle, we implemented a detection module composed of a pair of spatial light modulators and a microlens array, which segments the original image into multiple subimages by introducing distinct angular shifts to each ROI. …”
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  14. 1174

    Qualitative and Quantitative Analysis of the Major Constituents in Chinese Medical Preparation Lianhua-Qingwen Capsule by UPLC-DAD-QTOF-MS by Weina Jia, Chunhua Wang, Yuefei Wang, Guixiang Pan, Miaomiao Jiang, Zheng Li, Yan Zhu

    Published 2015-01-01
    “…In this paper, a rapid ultraperformance liquid chromatography coupled with diode-array detector and quadrupole time-of-flight mass spectrometry (UPLC-DAD-QTOF-MS) method was established for qualitative and quantitative analysis of the major constituents of LQC. …”
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  15. 1175

    Application of character based DNA barcode: a novel approach towards identification of fruit fly (Diptera: Tephritidae) species from cucurbit crops by Ankush Mitra, Pubali Mitra, Pradosh Mahadani, Subrata Trivedi, Dhriti Banerjee, Madhusudan Das

    Published 2025-01-01
    “…Numerous species within this family are major agricultural pests, with a tendency to infest a wide array of fruits and vegetables in tropical and sub- tropical regions, leading to considerable damage and consequent reductions in the market value of the crops. …”
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  16. 1176

    Development of Cortisol Sensors with Interdigitated Electrode Platforms Based on Barium Titanate Nanoparticles by Marylene S. G. Roma, Juliano A. Chaker

    Published 2025-05-01
    “…Cortisol is a key biomarker for stress detection, and its levels can be monitored using point-of-care devices with sensors such as nanoparticles and interdigitated array electrodes (IDEs). …”
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  17. 1177

    Comparative in vitro dissolution profiles of marketed Artemether–Lumefantrine adult-dose tablets in Kinshasa, Democratic Republic of the Congo by Gloria Bujo Dhimbe, Dadit Ive Kitenge, Emile Tweny Baruti, Jocelyn Mankulu Kakumba, Jérémie Mbinze

    Published 2025-06-01
    “…Qualitative and quantitative analyses were performed using high-performance liquid chromatography with diode-array detection (HPLC-DAD). Dissolution testing was conducted in 0.005 M HCl with 2% Myrj 52 at pH 1.2. …”
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  18. 1178

    AI-Based Treatment Recommendations Enhance Speed and Accuracy in Bacteremia Management: A Comparative Study of Molecular and Phenotypic Data by Juan C. Gomez de la Torre, Ari Frenkel, Carlos Chavez-Lencinas, Alicia Rendon, José Alonso Cáceres, Luis Alvarado, Miguel Hueda-Zavaleta

    Published 2025-05-01
    “…Methods: In a prospective cross-sectional study conducted in Lima, Peru, 117 blood cultures were analyzed using FilmArray/GeneXpert for molecular identification and MALDI-TOF/VITEK 2.0 for phenotypic profiling. …”
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  19. 1179

    Research on Submarine Cable Buried Depth Monitoring Technology based on Brillouin Effect by WU Kun, WU Mingnian, CHEN Qingqing, WU Zhengming, XIE Shuhong, WANG Daogen, LI Songlin

    Published 2025-08-01
    “…It investigates the reconstruction of the communication fibers embedded in submarine cables into a distributed temperature sensor array and leverages machine learning techniques to break through the traditional technological framework. …”
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  20. 1180

    DEVELOPMENT AND VALIDATION OF A NEW RP-HPLC METHOD FOR SIMULTANEOUS DETERMINATION AND QUANTIFICATION OF SOFOSBUVIR AND DACLATASVIR by Syed Hassan Murtaza, Ahmed Umer Sohaib Ahmed, Tassawer-e-Meran, Sonam Anees, Najam-ul-Hassan Khan, Kishwar Sultana

    Published 2024-03-01
    “…Methodology: The chromatographic analyses were carried out using Shimadzu HPLC gradient system (LC20), while the other HPLC system used for the peak purity and repeated validation studies was Agilent 1260 Infinity fitted with diode array detector. The column used was C18 (150 × 4.6 mm; 5 µm), from Agela Technologies. …”
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