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4601
Frequency-comb-referenced multiwavelength interferometry for high-precision and high-speed 3D measurement in heterogeneous semiconductor packaging
Published 2025-02-01“…Therein, we devised a sequential phase detection method, which enables 5,000 times faster solution determination than the traditional recursive excess fraction method, while maintaining its reliability under noisy conditions. …”
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4602
Discrimination between sea ice and clouds over the Chukchi Sea via China’s ultraviolet–visible-infrared observations
Published 2025-05-01“…In comparison to the MODIS MOD29 sea ice product, which masks cloud pixels with brightness temperature (BT) differences, this algorithm can effectively reduce the misclassification resulting from surface temperature inversions in polar regions. The ice/cloud identification results have been further applied to sea ice concentration (SIC) estimation, and extensive trials of this UV-based ice/cloud detection approach in the Arctic Passages demonstrates its potential applicability.…”
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4603
Catalytic Effects of Different Metal Salts on Cotton Waste Textiles by Pyrolysis: Pyrolysis Behavior and Properties of Activated Carbon
Published 2025-01-01“…The physical and chemical characteristic differences of the ACs were detected with SEM-EDS, BET, FTIR, and XPS. The results show that metal salts reduced the decomposition temperature of the CWTs and improved the pore structures and specific surface areas of the activated carbons (ACs). …”
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4604
The Role of Interfacial Effects in the Impedance of Nanostructured Solid Polymer Electrolytes
Published 2024-11-01“…The increase in ionic conductivity is related to the interfacial structure of the block copolymer domain morphology on the electrode surface. We show that the impedance associated with the electrode–electrolyte interface can be detected using nonmetallic electrodes, allowing us to distinguish the ionic conductivity behaviors of the bulk electrolyte and the interfacial layers for both as-prepared and annealed samples.…”
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4605
Deposition of DNA Nanostructures on Highly Oriented Pyrolytic Graphite
Published 2025-02-01“…Immobilization of DNA nanostructures with high shape‐fidelity can be achieved by modifying the surface property of HOPG and enhancing the rigidity of DNA nanostructures. …”
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4606
Analysis on Fracture Failure of Mixer Top Cover
Published 2021-05-01“…There was serious corrosion on the fracture surface and the crack propagated along the intergranular crystal like ice sugar. …”
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4607
Suitability Assessment of Adina cordifolia Stem Fibers as Reinforcement in Polymer Composites
Published 2025-12-01“…The results of atomic force microscopy and scanning electron microscopy confirmed the rough surface of the ACF; however, surface modification is needed to remove contamination.…”
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4608
Distinct patterns of volcano deformation for hot and cold magmatic systems
Published 2025-01-01“…Abstract Volcano deformation can be detected over timescales from seconds to decades, offering valuable insights for magma dynamics. …”
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4609
Perchlorate brine formation from frost at the Viking 2 landing site
Published 2025-06-01“…Abstract The presence and stability of brines on Mars’s surface remain a significant mystery in planetary exploration. …”
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4610
Synthesis, morphology and rheology of core-shell silicone acrylic emulsion stabilized with polymerisable surfactant
Published 2010-11-01“…In addition, better water resistance was observed when MT concentration was lower than 1.5%, and MPTS concentration higher than 2%. Moreover, surface roughness was increased with MPTS addition, the crosslinking among core and shell reconstructed the surface morphology of film.…”
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4611
The investigation of the properties of solar cells based on Kazakhstan silicon
Published 2019-09-01“…Various properties of solar cells such as resistivity and surface resistance, carrier lifetime, reflectivity, quantum efficiency, directly affect the efficiency of solar cells. …”
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4612
The Association of High Prevalence of Trophozoites in Peripheral Blood with Lower Antibody Response to P. falciparum Infected Erythrocytes among Asymptomatic Children in Sudan
Published 2016-01-01“…The most prominent variant surface antigens (VSAs) of Plasmodium falciparum are the var gene-encoded Plasmodium falciparum erythrocyte membrane protein 1 (PfEMP1) family, which serves as a parasite-sequestering ligand to endothelial cells. …”
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4613
Annual mass-balance time series of Dongkemadi Glacier, 2000–20, from a linear albedo-based model using geodetic data and validated with the glaciological method
Published 2024-01-01“…Minimum surface albedos were obtained from the moderate-resolution imaging spectroradiometer daily snow albedo products for 2000–20. …”
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4614
A Search for Collisions and Planet–Disk Interactions in the Beta Pictoris Disk with 26 Years of High-precision HST/STIS Imaging
Published 2024-01-01“…While no localized changes in surface brightness are detected, which would be indicative of a recent planetesimal collision, there is a tentative brightening of the southeast side of the disk over the past decade. …”
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4615
Lagrangian coherent structures influence the spatial structure of marine food webs
Published 2025-02-01“…While currents can disperse or concentrate low-motility plankton into patches that reflect the dynamic fluid environments they inhabit, it remains unclear whether surface flows affect motile zooplankton. Here, we used an in-situ optical dataset to detect phytoplankton patches, active acoustics to observe krill, and GPS-tagged penguins to observe three levels of the food web. …”
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4616
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4617
Drone-Based VNIR–SWIR Hyperspectral Imaging for Environmental Monitoring of a Uranium Legacy Mine Site
Published 2025-04-01“…Hyperspectral imaging (HSI) has emerged as a valuable tool in the mining life cycle, including post-mining environment. By detecting variations in crystal structure and physicochemical attributes on the surface of materials, HSI provides insights into site environmental and ecological conditions. …”
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4618
Xeroderma Pigmentosum: Ocular Findings in an Isolated Brazilian Group with an Identified Genetic Cluster
Published 2019-01-01“…The genetic variants XPV and XPC were detected in the patients. The most prevalent findings include eyelid changes, observed in 80.9% of the patients, and ocular surface changes as punctate keratopathy, occurring in 16 patients (76.2%), corneal neovascularization, and corneal opacities. …”
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4619
Haemoglobin C and S role in acquired immunity against Plasmodium falciparum malaria.
Published 2007-10-01“…Results showed that the reported abnormal cell-surface display of PfEMP1 on HbC infected erythrocytes observed in vitro is not associated to lower anti- PfEMP1 response in vivo. …”
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4620
Microstructure and characteristics of nickel coatings deposited on titanium alloy by cold spraying
Published 2025-05-01“…No through porosity, defects, or delamination of the coating from the surface were detected. Conclusions. The results of the conducted experimental studies confirmed the possibility of using the proposed operating regimes of the cold spraying process, which is performed with a working air pressure of up to 1.0 MPa, for applying protective and restorative coatings of Ni+Al2O3 powder on parts made of titanium alloys while ensuring the specified requirements for qualitative and quantitative characteristics.…”
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