Results 11 to 20 of about 241,759 (268)
Metal Preferences and Metallation [PDF]
The metal binding preferences of most metalloproteins do not match their metal requirements. Thus, metallation of an estimated 30% of metalloenzymes is aided by metal delivery systems, with ∼ 25% acquiring preassembled metal cofactors. The remaining ∼ 70% are presumed to compete for metals from buffered metal pools.
Foster, Andrew W. +2 more
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Metal–metal bonded compounds and metal clusters [PDF]
Preface.
Falvello, Larry R., Murillo, Carlos A.
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Aluminum–metal batteries show great potential as next‐generation energy storage due to their abundant resources and intrinsic safety. However, the crucial limitations of metallic Al anodes, such as dendrite and corrosion problems in conventional aluminum–
Junfeng Li +10 more
doaj +1 more source
Radio frequency identification (RFID) is a rapidly developing technology, and RFID sensors have become important components in many common technology applications.
Rawad Abdulghafor +6 more
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Metal to Orthogonal Metal Transition* [PDF]
Orthogonal metal is a new quantum metallic state that conducts electricity but acquires no Fermi surface (FS) or quasiparticles, and hence orthogonal to the established paradigm of Landau’s Fermi-liquid (FL). Such a state may hold the key of understanding the perplexing experimental observations of quantum metals that are beyond FL ...
Chen, Chuang +3 more
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A rare and unusual case of cycle pedal in the orbit
A 58-year-old male presented with injury in the left eye by falling over a cycle pedal. On presentation to the casualty, the cycle pedal was found penetrating onto the superomedial aspect of the left orbit.
Malarvizhi Raman +4 more
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Direct-Contact Cytotoxicity Evaluation of CoCrFeNi-Based Multi-Principal Element Alloys
Transition metal multi-principal element alloys (MPEAs) are novel alloys that may offer enhanced surface and mechanical properties compared with commercial metallic alloys. However, their biocompatibility has not been investigated.
Ryan Newell +5 more
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METAL METAL es una pieza electroacústica creada en 2022. El material sonoro utilizado en la composición fue grabado durante la pandemia mundial de Covid-19. Aprovechando el aislamiento obligatorio, se realizaron sesiones de improvisación rítmica, tímbrica y textural con latas de aluminio. Estas se registraron con un grabador digital Zoom H4.
openaire +1 more source
THE STRIBECK CURVE AND LUBRICATION CONDITIONS OF METALLIC AND POLYMERIC MATERIALS [PDF]
The present work discusses the selection of metallic and polymeric materials to be used as bearings in water lubricated condition. The study depends on using Stribeck curve to compare the friction performance of metallic materials (aluminium, bronze and ...
A. S. Al-Osaimy
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