Results 31 to 40 of about 18,583 (260)
Effectiveness of Mayinglong Musk Hemorrhoid Ointment on Wound Healing and Complications after Internal Hemorrhoid Ligation and External Hemorrhoidectomy [PDF]
, 2022 Sen Lin, Meichun Zang
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Advanced Functional Materials, EarlyView.The ultrahard teeth of mollusks that feed on rocky substrates contain a wear‐resistant coating on their surfaces consisting of densely packed mesocrystalline magnetic nanoparticles within an organic matrix. These coatings display significant hardness and toughness through their highly controlled mesocrystalline architectures.
Taifeng Wang +7 more
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Inflammatory bowel disease and risk for hemorrhoids: a Mendelian randomization analysis
Scientific ReportsObservational studies have reported an association between inflammatory bowel disease (IBD), which includes Crohn’s disease (CD) and ulcerative colitis (UC), and hemorrhoids (HEM).
HanYu Wang +5 more
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CT colonography has low sensitivity but high specificity in the detection of internal hemorrhoids
Diagnostic and Interventional Radiology, 2020 PURPOSEWe aimed to evaluate the diagnostic performance of computed tomography colonography (CTC) in the detection of internal hemorrhoids.METHODSThree gastroenterologists systematically reported on the presence of internal hemorrhoids in patients with ...
Lukas Lambert +5 more
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Toughening β‐Ga2O3 via Mechanically Seeded Dislocations
Advanced Functional Materials, EarlyView.β‐Ga2O3 is promising for next‐generation semiconductors but its brittleness limits flexible and high‐precision applications. Here, mechanically seeded dislocations introduced by surface deformation improved damage tolerance in (001) β‐Ga2O3. Nanoindentation and characterization show dislocations suppress cleavage cracks by enabling stable plastic ...
Zanlin Cheng +5 more
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National Journal of Community MedicineBackground The prevalence of hemorrhoids in Chinese urban and rural residents is very high. However, the factors affecting the occurrence of hemorrhoids are not very clear, which is disadvantageous to the prevention of hemorrhoids. Objective: To explore
Huabei Wu +4 more
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Block Copolymers: Emerging Building Blocks for Additive Manufacturing
Advanced Functional Materials, EarlyView.This review addresses how block copolymer (BCP) physics and rheology have led to the widespread use of BCPs in advanced additive manufacturing techniques, with particular emphasis on the untapped potential of these nanostructured materials toward achieving multi‐scale architected materials with unique, programmable material properties.
Alice S. Fergerson +3 more
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Advanced Functional Materials, EarlyView.Applying a high electric field to a doped organic semiconductor heats up the charge carrier distribution beyond the lattice temperature, enhancing conductivity. It is shown that the associated effective temperature can be used to extract the effective localization length, which is a characteristic length scale of charge transport and provides ...
Morteza Shokrani +4 more
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Time to change? Present and prospects of hemorrhoidal classification
Frontiers in Medicine, 2023 As a common benign anal condition, the high incidence and recurrence of hemorrhoids pose challenges for both patients and doctors. The classification of hemorrhoids plays a crucial role in assessing, diagnosing, and treating the condition.
Ling Wang +12 more
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Ti6Al4V‐Bioglass‐Copper Composites for Load‐Bearing Implants
Advanced Healthcare Materials, EarlyView.We have designed and manufactured a novel Ti64‐based composite by adding 45S5 bioglass (BG) and copper (Cu). Adding BG on titanium improves wear resistance and biocompatibility, whereas Cu addition improves mechanical strength while providing inherent lifelong bacterial resistance.
Lochan Upadhayay +3 more
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