Results 61 to 70 of about 28,945 (246)
Discussion: “Calculation of the Multiple-Span Critical Speeds of Flexible Shafts by Means of Punched-Card Machines” (Rankin, A. W., 1946, ASME J. Appl. Mech., 13, pp. A117–A126) [PDF]
, 1947 M. A. Prohl
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Advanced Healthcare Materials, EarlyView.This study developed a nitrogen‐strengthened copper‐iron‐zinc (N‐CuFeZn) alloy bioactive dressing integrated with electromagnetic stimulation. The coaxial dressing, made from 0.04 mm filaments with 1120 MPa tensile strength, showed that electromagnetic activation enhanced therapeutic outcomes by increasing VEGF expression, promoting angiogenesis (2.1 ...
Xiaohui Qiu +9 more
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Narrowing after Radical Mastoid Operation Treated by Means of Hartmann's Punch Forceps [PDF]
, 1913 Janet Grant
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Photocrosslinkable Kidney Decellularized Extracellular Matrix‐Based Bioink for 3D Bioprinting
Advanced Healthcare Materials, EarlyView.A photocrosslinkable bioink is developed from methacrylated decellularized porcine kidney extracellular matrix to create kidney‐specific 3D constructs. This bioink supports high cell viability, promotes multicellular spheroid formation, and enables stable multilayer bioprinting with tunable mechanical properties, providing a versatile platform for ...
Jaemyung Shin +5 more
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Punch and Judy. A Comic Operetta for Children [PDF]
, 1897 Bernard Page, Arthur Richards
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Plug‐and‐Play Centrifuge‐Only Device for Rapid Sepsis Diagnosis
Advanced Healthcare Materials, EarlyView.A fully automated, centrifuge‐only device can isolate and concentrate bacteria from blood for rapid sepsis diagnosis. The device enables >3×$>3\times$ bacterial enrichment and removes >$>$99.9% of blood cells. The device supports direct downstream analysis via subculturing, MALDI‐TOF, and microfluidic detection of bacteria.
Mohammad Osaid +5 more
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The computation of special perturbations by the punched card method
, 1935 W. J. Eckert
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Iodine‐Doped Sodium Vanadate Cathode for Improved Zn Ion Diffusion Kinetics
Advanced Materials, EarlyView.An iodine‐doping strategy is developed to modify the Na2V6O16·3H2O cathode for aqueous zinc‐ion batteries, effectively reducing the electrostatic interaction between zinc ions and the host structure. This modification enables faster diffusion and higher storage capacity of zinc ions. Abstract The electrostatic interaction between zinc ions and the host
Xinyue Hu +13 more
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The systematic calculation of interplanar spacings or values of sin2 θ with punched cards [PDF]
, 1950 J. Donohue
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Advanced Materials, EarlyView.By targeting nominally non‐stoichiometric LiNi1–xTi3x/4O2 compositions, a multi‐domain nanocomposite rock salt positive electrode material with exceptional cycling stability and excellent rate performance is obtained. This enhanced performance particularly under high oxidative potential protocols and cell electrode mass loadings applicable to ...
Jungwoo Lim +13 more
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