Results 151 to 160 of about 391,775 (314)
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.The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti +8 more
wiley +1 more source
Scientific ReportsSleep quality is crucial for the personal well-being of healthcare professionals and the health outcomes of their patients. This study aims to explore the relationship between psychological resilience (PR), perceived social support (PSS), psychological ...
Nannan Wu +4 more
doaj +1 more source
Advanced Materials, EarlyView.2D α‐Co(OH)2 interleaved with Mo species displays an appealing dual functionality for the production and use of green hydrogen.Mo incorporation greatly benefits the electrochemical behaviour in Oxygen Evolution Reaction for H2 production, while the magnetocaloric response at liquid H2 temperature paves the way for alternative cryogenic refrigerants ...
Daniel Muñoz‐Gil +14 more
wiley +1 more source
, 1947 This folder of material was originally labeled 8R20VII. Folder originally titled: HIAS Staff - Mayor Beame - David H. Sungard - Martin Bursten, Director PR - Bruce Leimsidor - L.
HIAS (Agency)
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Advanced Materials, EarlyView.In this work, low bandgap (≈1.55 eV) semitransparent perovskite solar cells (ST‐PSCs) having thin (thickness < ≈100 nm) perovskite layers and transparent conductive oxide‐based rear electrodes are fabricated using vacuum‐deposition methods. Two different ST‐PSCs demonstrated a high light utilization efficiency value of 4.2 (PCE: 9.26% and AVT: 45.3 ...
Abhyuday Paliwal +9 more
wiley +1 more source
PR and Marketing of Social Policy Institutions in Poland
, 2015 The paper presents the problems of presence of social policy institutions in media messages (Internet, television, radio, press) as well as the use of media and new media (including electronic communication) in order to support ...
Szyszka, Michal
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The strategic implications of PR: a preliminary survey [PDF]
, 2018 The purpose of the following thesis is to elaborate on implications concerning the interrelation of PR and communication and an organization's strategic management. This is undertaken in two steps.
Mertens, Andreas S.
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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
Parenting in the early years: effectiveness of parenting support programs for Indigenous families [PDF]
, 2012 This resource sheet examines programs for Australian Indigenous families that effectively support parenting in the early years. This is not a systematic review of all programs; instead, it presents briefly on the evidence for parenting programs generally
Robyn Mildon, Melinda Polimeni
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