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1021
Fish-Tail Structured Fractal Monopole Printed Antenna with Dual Broadband Characteristics for Sub–6GHz 5G and X–Band Radar Applications
Published 2025-01-01“…The operating bands fall within the S, C, and X bands to support sub-6GHz 5G and Radar applications at the microwave frequency range.…”
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1022
Machine learning-based study of hardness in polypropylene/carbon nanotube and low-density polyethylene/carbon nanotube composites
Published 2025-01-01“…Abstract In the present work, the hardness prediction of polypropylene/carbon nanotubes (PP/CNT) and low-density polyethylene/carbon nanotubes (LDPE/CNT) composite materials, processed by microwave technique, has been explored using machine learning models i.e. …”
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1023
Impact of three different processing methods on the digestibility and allergenicity of Chinese mitten crab (Eriocheir sinensis) tropomyosin
Published 2023-05-01“…Sodium dodecyl sulfate-polyacrylamide gel electrophoresis analysis showed that microwaving had little effect on the digestion stability of TM. …”
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1024
Recent advances in the extraction technology and bioactivity of lentinan
Published 2025-02-01“…Many advanced technologies have been applied for lentinan extraction, such as ultrasonic-assisted, microwave-assisted, and enzyme-assisted extractions. …”
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1025
The Diurnal Variation of L-Band Polarization Index in the U.S. Corn Belt Is Related to Plant Water Stress
Published 2025-01-01“…The microwave polarization index (PI), defined as the difference between vertically polarized (V-pol) and horizontally polarized (H-pol) brightness temperature divided by their average, is independent of land surface temperature. …”
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1026
Design of a 100-MeV compact VHEE beam line in Tsinghua University
Published 2025-01-01“…A 100-MeV Compact Electron Accelerator design has been proposed for Very High Energy Electron (VHEE) radiotherapy research at Tsinghua University. The microwave source for this system is a 50 MW X-band klystron, paired with a pulse compressor featuring a correction cavity chain. …”
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1027
Primary Study on Effect of Extraction Methods on the Properties and Activities of Polysaccharides from <i>Geum japonicum var. Chinense F. Bolle</i>
Published 2025-01-01“…In this study, polysaccharides from <i>Geum japonicum</i> (GJPs) were extracted using various methods, including heated reflux extraction (HRE), acidic extraction (ACE), alkaline extraction (AAE), microwave-assisted extraction (MAE), enzymatic extraction (EAE), pressurized liquid extraction (PLE), and deep eutectic solvents extraction (DESE). …”
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1028
Deterministic approach to design passive anomalous-diffraction metasurfaces with nearly 100% efficiency
Published 2023-03-01“…We design/fabricate two proof-of-concept microwave metadevices and experimentally demonstrate that the first one achieves anomalous reflection to a 70° angle with efficiency ∼98%, and the second one can generate multiple reflected beams with desired bending angles and power allocations. …”
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1029
A dual binder concept for 3D printing ink: Triggered polymerization for rapid stiffening and carbonation for final strength
Published 2025-02-01“…Cubic samples are prepared using microwave irradiation to reach a compressive green body strength of Image 4 in Image 5. …”
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1030
Total Arsenic, Cadmium, and Lead Determination in Brazilian Rice Samples Using ICP-MS
Published 2016-01-01“…Regarding the sample preparation, recoveries of spiked samples were within the acceptable range from 89.3 to 98.2% for muffle furnace, 94.2 to 103.3% for heating block, 81.0 to 115.0% for hot plate, and 92.8 to 108.2% for microwave. Validation parameters showed that the method fits for its purpose, being the total arsenic, cadmium, and lead within the Brazilian Legislation limits. …”
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1031
Determination of Polycyclic Aromatic Hydrocarbons (PAHs) Transfer from Dried Medicinal Plants in Infusions for Therapeutic Purposes
Published 2025-01-01“…The separation of compounds was achieved using microwave extraction for dried plants and liquid–liquid extraction in the case of infusions. …”
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1032
Simultaneous Determination of Mineral Nutrients and Toxic Metals in M. stenopetala from Southern Ethiopia: A Comparative Study of Three Cultivating Areas Using MP-AES
Published 2024-01-01“…In this study, for the first time, the levels of thirteen micro- and macromineral nutrients in the leaves, seeds, and supportive soil of Moringa stenopetala (M. stenopetala) were simultaneously determined using microwave plasma atomic emission spectroscopy (MP-AES). …”
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1033
Physicochemical Properties of Soluble Dietary Fiber from Passion Fruit Peel Based on Various Extraction Methods
Published 2024-12-01“…The SDF extracted by microwave-assisted extraction method (MAE) possessed the highest total sugar content (20.15%), ABTS radical scavenging capacity (65.46%), ferric ion-reducing capacity (58.83%), and galactose content (7.8912 µg/mg). …”
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1034
Green Production of Indolylquinones, Derivatives of Perezone, and Related Molecules, Promising Antineoplastic Compounds
Published 2016-01-01“…A green approach to produce the indolyl derivatives from four natural quinones (perezone, isoperezone, menadione, and plumbagin) was performed; in this regard, a comparative study was accomplished among the typical mantle heating and three nonconventional activating modes of reaction (microwave, near-infrared, and high speed ball milling or tribochemical), under solventless conditions and using bentonitic clay as a catalyst. …”
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1035
Analysis of drug release models from biodegradable nanomodified chitosan based materials
Published 2024-12-01“…Selected C60 nanoparticles are widely used as antibacterial agents and can strengthen the structure of composites. Microwave (MW) irradiation is an exposure method that shortens the synthesis time by significantly increasing the number of nucleation centers, which results the reducing the size of the crystallites formed, which affects the adsorption capacity of the product. …”
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1036
Effects of different thermal processing methods on bioactive components, phenolic compounds, and antioxidant activities of Qingke (highland hull-less barley)
Published 2023-01-01“…In this study, we evaluated the effects of boiling (BO), steaming (ST), microwave baking (MB), far-infrared baking (FB), steam explosion (SE), and deep frying (DF) on bioactive components, phenolic compounds, and antioxidant activities of Qingke compared with the effects of traditional roast (TR). …”
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1037
Nonradiative and Radiative Recombination in CdS Polycrystalline Structures
Published 2013-01-01“…Properties of polycrystalline CdS layers, employed in formation of the CdS-Cu2S heterostructures, have been studied by combining contactless techniques of the time and spectrally resolved photoluminescence (TR-PL) spectroscopy and microwave-probed photoconductivity (MW-PC) transients. …”
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1038
Single soliton microcomb combined with optical phased array for parallel FMCW LiDAR
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1039
Simulation investigation of a Ka-band phase-locked klystron-type coaxial relativistic Cherenkov generator
Published 2025-01-01“…To achieve coherent power combination of Ka-band high-power microwave (HPM), a phase-locked klystron-type coaxial relativistic Cherenkov generator (PKC-RCG), which combines the advantageous characteristics of weak dimensional sensitivity of RCG and low input power ratio of relativistic triaxial klystron amplifier (TKA), is proposed and investigated in this paper. …”
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1040
Soft Metalens for Broadband Ultrasonic Focusing through Aberration Layers
Published 2025-01-01“…Abstract Aberration layers (AL) often present significant energy transmission barriers in microwave engineering, electromagnetic waves, and medical ultrasound. …”
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