Results 121 to 130 of about 849,918 (318)
Resolving the Structural Duality of Graphene Grain Boundaries
Advanced Materials, EarlyView.Cantilever ncAFM resolves the atomic structure of grain boundaries in graphene, revealing coexisting stable and metastable types. Both contain pentagon/heptagon defects, but metastable GBs show irregular geometries. Modeling shows metastable GBs form under compression, exhibiting vertical corrugation, while stable GBs are flat.
Haojie Guo +11 more
wiley +1 more source
Advanced Materials, EarlyView.Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine +5 more
wiley +1 more source
The Conservative Party and the form of the National Health Service, 1964 - 1979
, 2002 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University, 16/05/2002.This thesis focuses on the development of the Conservative Party's policy in respect of the form of the National Health Service in England ...
Bacon, Alan David, Bacon, A.D.
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Advanced Materials, EarlyView.We report a multifunctional tapered optical fiber integrating a conformal micro‐resistance temperature detector (µRTD) for local, real‐time thermometry during optical stimulation. The platform combines light‐delivery and temperature sensing within a minimally invasive footprint, enabling detection of sub‐degree cortical heating under representative ...
Antonio Balena +6 more
wiley +1 more source
Dynamic Seigniorage Models Revisited. Should Fiscal Flexibility and Conservative Central Bankers Go Together? [PDF]
This paper presents a dynamic seigniorage model where excessive debt levels persist in steady state, causing a permanent inflation bias. Discretionary monetary responses to shocks are too interventionist because they do not take into account the role of ...
Patrizio Tirelli
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n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz
Advanced Materials, EarlyView.Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis +19 more
wiley +1 more source
National Conservative Political Action Committee Commercial against Jamie Whitten
, 2019 Sixty-second campaign commercial by the National Conservative Political Action Committee opposing the reelection of U.S.
National Conservative Political Action Committee
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Advanced Materials Interfaces, EarlyView.Simplified quantum sensing technique for the detection of short electrical signals occurring in neuronal signaling or bioinspired technologies. We demonstrate a single frequency continuous‐wave optically detected magnetic resonance (CW‐ODMR) approach to sense signals that can be as short as 0.2 ms.
João Paulo Silva +4 more
wiley +1 more source
, 1965 The collection reflects the involvement in the American Soviet Jewry movement of the United Synagogue of Conservative Judaism (USCJ), the primary organization of synagogues practicing Conservative Judaism in North America. The materials include a booklet
United Synagogue of Conservative Judaism
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Advanced Materials Technologies, EarlyView.A custom shape memory polymer material selection process relates quantitative application criteria (e.g., compression garment yarns) to material characterization information. The selected materials are manufactured into yarn geometries, which expand the design space by creating structural stress‐strain profiles beyond the nominal material stress‐strain
Michaela Andrews +2 more
wiley +1 more source