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Academic Journal

A Lightweight Algorithm for Insulator Target Detection and Defect Identification.

Subjects: *DATA mining; *ALGORITHMS; *RUNNING speed

  • Source: Sensors (14248220). Feb2023, Vol. 23 Issue 3, p1216. 15p.

  • Abstract: The accuracy of insulators and their defect identification by UAVs (unmanned aerial vehicles) in transmission-line inspection needs to be further improved, and the model size ... Copyright of Sensors (14248220) is the property of MDPI and its content may not be copied or emailed to multiple sites or posted to a ...

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Academic Journal

STUDY ON SEEPAGE CHARACTERISTICS OF CROSS FRACTURES IN ADJACENT AND CONVECTIVE FLOW MODES.

Subjects: *CONVECTIVE flow; *SEEPAGE; *LAND subsidence

  • Source: Thermal Science. 2023, Vol. 27 Issue 1B, p527-535. 9p.

  • Abstract: The distribution of fractures in the underground rock mass is complex, so it is of great significance to study the parameter characteristics of fracture seepage ... Copyright of Thermal Science is the property of Society of Thermal Engineers of Serbia and its content may not be copied or emailed to ...

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Academic Journal

Multiaxial pressure-strain analysis of regional myocardial work in the setting of graded coronary stenoses and dobutamine stress.

Subjects: *CORONARY circulation; *DOBUTAMINE; *STENOSIS

  • Source: American Journal of Physiology: Heart & Circulatory Physiology. Sep2023, Vol. 325 Issue 3, pH492-H509. 18p.

  • Abstract: We present a detailed analysis of regional myocardial blood flow and work to better understand the effects of coronary stenoses and low-dose dobutamine stress. Our ... Copyright of American Journal of Physiology: Heart & Circulatory Physiology is the property of American Physiological Society and its content may not be copied or ...

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Academic Journal

Fe–N hollow mesoporous carbon spheres with high oxidase-like activity for sensitive detection of alkaline phosphatase.

Subjects: *ALKALINE phosphatase; *SPHERES; *CARBON compounds

  • Source: Analyst. 6/21/2023, Vol. 148 Issue 12, p2825-2833. 9p.

  • Abstract: Due to the vital role of alkaline phosphatase (ALP) in clinical diagnoses and biomedical research, a sensitive and selective detection method for ALP activity is ... Copyright of Analyst is the property of Royal Society of Chemistry and its content may not be copied or emailed to multiple sites or ...

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Academic Journal

Stein-Weiss inequalities with the fractional Poisson kernel.

Subjects: *EULER-Lagrange equations; *MATHEMATICAL equivalence; *POISSON'S equationHANGZHOU (China)

  • Source: Revista Mathematica Iberoamericana. 2020, Vol. 36 Issue 5, p1289-1308. 20p.

  • Abstract: In this paper, we establish the following Stein-Weiss inequality with the fractional Poisson kernel: ... Then we prove that there exist extremals for the Stein-Weiss inequality (0.1), ... Copyright of Revista Mathematica Iberoamericana is the property of European Mathematical Society - EMS - Publishing House GmbH and its content may not be ...

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Academic Journal

Allenamide‐Initiated Cascade [2+2+2] Annulation Enabling the Divergent Total Synthesis of (−)‐Deoxoapodine, (−)‐Kopsifoline D and (±)‐Melotenine A.

Subjects: *ANNULATION; *NATURAL products; *INDOLINE

  • Source: Angewandte Chemie. 8/22/2022, Vol. 134 Issue 34, p1-7. 7p.

  • Abstract: A facile method for the construction of the aspidosperma core from indoles functionalized with a nonterminal N‐allenamide and dimethyl methylenemalonate is described. Various polysubstituted ... Copyright of Angewandte Chemie is the property of John Wiley & Sons, Inc. and its content may not be copied or emailed to multiple sites ...

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Academic Journal

Long-Term Changes in Water Body Area Dynamic and Driving Factors in the Middle-Lower Yangtze Plain Based on Multi-Source Remote Sensing Data.

Subjects: *WATER management; *REMOTE sensing; *WATER resources development

  • Source: Remote Sensing. Apr2023, Vol. 15 Issue 7, p1816. 23p.

  • Abstract: The accurate monitoring of long-term spatial and temporal changes in open-surface water bodies offers important guidance for water resource security and management. In the middle ... Copyright of Remote Sensing is the property of MDPI and its content may not be copied or emailed to multiple sites or posted to ...

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Academic Journal

A Naked-Eye Visible and Fluorescence "Turn-On" Probe for Acetylcholinesterase Assay and the Discrimination of Biothiols.

Subjects: *ACETYLCHOLINESTERASE; *THIOLS; *COLORIMETRY

  • Source: Journal of Applied Spectroscopy. Jul2018, Vol. 85 Issue 3, p437-444. 8p.

  • Abstract: We demonstrate the utility of 4-chloro-7-nitrobenzofurazan (NBD-Cl), a simple, low-cost probe, for colorimetrically and fluorescently detecting and differentiating similar thiol species, including cysteine, homocysteine, ... Copyright of Journal of Applied Spectroscopy is the property of Springer Nature and its content may not be copied or emailed to multiple sites ...

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Academic Journal

Genome-wide identification and characterization of SnRK2 gene family in cotton (Gossypium hirsutum L.).

Subjects: *SUCROSE; *PROTEIN kinase CK2; *GENETICS of plant stress

  • Source: BMC Genetics. 6/12/2017, Vol. 18, p1-14. 14p.

  • Abstract: Background: Sucrose non-fermenting-1-related protein kinase 2 (SnRK2) is a plant-specific serine/threonine kinase family involved in the abscisic acid (ABA) signaling pathway and responds to ... Copyright of BMC Genetics is the property of BioMed Central and its content may not be copied or emailed to multiple sites or posted ...

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  • 1-10 of  297 results for ""Zhao, Liu""