Results 251 to 260 of about 203,842 (307)

Rational Design of Broad‐Spectrum Anti‐Enteroviral Molecular Glues Targeting Enteroviral RNAi Suppressors

open access: yesAdvanced Science, EarlyView.
By leveraging this homodimerization mechanism, molecular glues were rationally designed to induce dysfunctional 3A dimerization, thereby restoring antiviral RNAi. The optimal molecular glue, VTP‐32, demonstrated potent and pan‐enterovirus (groups A, B, D) antiviral effects.
Yuan Fang   +13 more
wiley   +1 more source

Corrosion of Pure Titanium Sternal Wire

The Annals of Thoracic Surgery, 2007
Titanium and its alloys are considered reliable materials commonly used in heart surgeries. A patient had severe inflammation at the median sternotomy wound develop after open heart surgery. Sternal wires were removed and were found to be seriously corroded on most of the surface. Energy dispersive spectroscopy identified titanium as the only elemental
Yasuko, Tomizawa, Takao, Hanawa
openaire   +2 more sources

Friction welding of pure titanium and pure nickel

Science and Technology of Welding and Joining, 2005
The joint tensile strength and metallurgical properties of a friction welded joint of commercially pure Ti and pure Ni has been investigated in as welded and post-weld heat treated conditions. While friction pressure did not significantly impinge on joint tensile strength, joint tensile strength was affected by friction time.
A. Fuji, Y. Horiuchi, K. Yamamoto
openaire   +1 more source

Corrosion Resistance of Titanium Alloys Compared With Commercially Pure Titanium

Corrosion, 1958
Titanium-8 percent manganese, titanium-5 percent aluminum-2½ percent tin, titanium-2 percent aluminum, titanium-6 percent aluminum, titanium-1 percent copper, and titanium-5 percent copper alloys are similar to commercially pure titanium in chemical and galvanic corrosion properties. These alloys are completely resistant to corrosion in synthetic ocean
D. Schlain, C. B. Kenahan
openaire   +1 more source

Dental Implant Materials: Commercially Pure Titanium and Titanium Alloys

Journal of Prosthodontics, 1999
Manufacturers use six different titanium‐based biomaterials to fabricate dental implants. Each of these materials, including four grades of commercially pure titanium and two titanium alloys, has distinct mechanical and physical properties. Clinicians should recognize these differences for optimal treatment planning and patient care.
openaire   +2 more sources

Durability of Resin Bonds to Pure Titanium

Journal of Prosthodontics, 1995
Purpose This study evaluated the bond strength and bond durability of new adhesive systems to pure titanium.Materials and Methods Plexiglass tubes filled with composite were bonded to titanium discs. Groups of 24 samples were bonded using six different bonding systems.
Kern, Matthias, Thompson, P.
openaire   +3 more sources

Adsorption of glycosaminoglycans to commercially pure titanium

Biomaterials, 1992
Aqueous solutions of the glycosaminoglycans (GAG), chondroitin-4-sulphate (C4S), chondroitin-6-sulphate (C6S), heparan sulphate (HS) and hyaluronan (HY) were reacted with 5 g samples of both native and calcium-treated titanium powder (99.5% pure) for 0-48 h in 10 ml volume at 37 degrees C. Residual GAG was detected in the supernatant following recovery
J J, Collis, G, Embery
openaire   +2 more sources

Dynamic Recrystallization Behavior of Pure Titanium

Advanced Materials Research, 2014
The dynamic recrystallization of commercially pure titanium was investigated by compression tests on Gleeble-1500D thermal simulation test machine at temperature of 700950 °C and strain rate of 0. 015 s1. The total compression deformation is 0.7(true strain).
Juan Hua Su   +3 more
openaire   +1 more source

Hydride formation in pure titanium

Proceedings, annual meeting, Electron Microscopy Society of America, 1988
Hydrogen embrittlement of metals is a subject of importance because it is often the cause of catastrophic failure. The loss in ductility occurs when the hydrogen concentration exceeds a percent or few. In titanium, the embrittlement effect depends on the alloy composition.
openaire   +1 more source

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