, 2011 We report on the design of a new type of electron gun to be used for experiments of infrared emission spectroscopy of rare gas excimers. It is based on a filament heated by means of a pack of rechargeable batteries floated atop the high-voltage power ...
Barcellan, L. +5 more
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Mechanochromic Organic Materials: Molecular Mechanisms and Multidimensional Applications
Advanced Physics Research, EarlyView.Mechanochromic (MC) organic materials change color in response to mechanical force. This review elucidates the molecular mechanisms (e.g., aggregation‐induced emission, AIE) and explores their multidimensional applications in sensors, anti‐counterfeiting, biomedical devices, and structural health monitoring, providing a roadmap for future smart ...
Xiaozhe Yin +5 more
wiley +1 more source
Marcasite at the Permian‐Triassic Transition
Geophysical Monograph Series, Page 377-399., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Elena Lounejeva +7 more
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MoleculesDue to their unique photophysical and electronic properties, pyrene and its analogues have been the subject of extensive research in recent decades.
Yasi Dai +2 more
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Sequence Discriminating Ability of OligoDNA Bearing Silylated Pyrene Derivatives through Excimer Formation [PDF]
, 2012 Md. Gias Uddin, A.T.M. Zafrul Azam
openalex +1 more source
Structural, Superconducting and Magnetic Properties of Oxygen‐Annealed Fe1+yTe Thin Films
Advanced Physics Research, EarlyView.FeTe:Ox films exhibit exchange bias below their Néel temperatures, which coexists with superconductivity. STEM analysis reveals the structural changes induced by oxygen treatment. DFT calculations indicate that interstitial oxygen suppresses antiferromagnetism and promotes superconductivity.
Miao Meng +15 more
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Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Introduction Moderate‐to‐severe calcification is present in ~20%–30% of patients undergoing coronary angiography. Coronary lesion modification is often necessary to facilitate optimal stent delivery and expansion, with several dedicated devices now approved for calcium modification before stent implantation. The CYCLOPES study aims to evaluate
Daniel O'Callaghan +14 more
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Novel fluorescent amphiphilic block copolymers: photophysics behavior and interactions with DNA
eXPRESS Polymer Letters, 2007 In this study, novel amphiphilic fluorescent copolymers poly(N-vinylpyrrolidone)-b-poly(N-methacryloyl-N'-(α-naphthyl)thiourea) (PVP-b-PNT) were synthesized via ATRP with poly(N-vinylpyrrolidone)-Cl as macroinitiator and N-methacryloyl-N'-α ...
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Sequence‐Dependent Heterotypic Assemblies of Intrinsically Disordered Peptides
ChemistryEurope, EarlyView.Two oppositely charged intrinsically disordered peptides (IDPs) coassemble into heterotypic nanofibers. Homochiral mixtures (L/L IDPs) form homogeneous, aligned bundles with the more positive IDP. Heterochiral mixtures (L/D IDPs) yield heterogeneous, twisted bundles as positive‐IDP content increases.
Yuchen Qiao +4 more
wiley +1 more source
Pigment InternationalVitiligo is a chronic dermatological condition characterized by the progressive loss of melanocytes, leading to depigmented patches on the skin. Phototherapy has emerged as a cornerstone in the management of vitiligo, offering a promising approach to ...
Anuradha Bishnoi, Iltefat Hamzavi
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