Results 71 to 80 of about 1,215,272 (369)

Systematic Comparison of Commercial Uranyl‐Alternative Stains for Negative‐ and Positive‐Staining Transmission Electron Microscopy of Organic Specimens

open access: yesAdvanced Healthcare Materials, EarlyView.
Negative‐ and positive‐staining TEM is essential for rapid nanometer‐resolution characterization of organic specimens ranging from nanoparticles to cells. Uranyl salts are widely used negative‐/positive‐stains but are radioactive and highly toxic to users and the environment.
Vera M. Kissling   +4 more
wiley   +1 more source

Prominence, Accent and Information Structure

open access: yesLinguistik Online, 2018
The paper discusses the tenets of the complex interaction between syntax, prosody and information structure in German. A prominence-based approach to the interface is proposed in an account that crucially extends the object of syntax from the sentence ...
Roland Hinterhölzl
doaj   +1 more source

Functional Biomaterials Derived from Protein Liquid–Liquid Phase Separation and Liquid‐to‐Solid Transition

open access: yesAdvanced Materials, EarlyView.
Protein can undergo liquid–liquid phase separation and liquid‐to‐solid transition to form liquid condensates and solid aggregates. These phase transitions can be influenced by post‐translational modifications, mutations, and various environmental factors.
Tianchen Li   +3 more
wiley   +1 more source

A Bio-Inspired Model of Picture Array Generating P System with Restricted Insertion Rules

open access: yesApplied Sciences, 2020
In the bio-inspired area of membrane computing, a novel computing model with a generic name of P system was introduced around the year 2000. Among its several variants, string or array language generating P systems involving rewriting rules have been ...
Gexiang Zhang   +4 more
doaj   +1 more source

Grammar Prompting for Domain-Specific Language Generation with Large Language Models [PDF]

open access: yesarXiv, 2023
Large language models (LLMs) can learn to perform a wide range of natural language tasks from just a handful of in-context examples. However, for generating strings from highly structured languages (e.g., semantic parsing to complex domain-specific languages), it is challenging for the LLM to generalize from just a few exemplars.
arxiv  

Inorganic Dielectric Materials Coupling Micro‐/Nanoarchitectures for State‐of‐the‐Art Biomechanical‐to‐Electrical Energy Conversion Devices

open access: yesAdvanced Materials, EarlyView.
Biomechanical‐to‐electrical energy conversion devices are uniquely suited for self‐driven physiological information monitoring and powering human–computer interaction systems. These devices based on micro‐/nanoarchitectured inorganic dielectric materials (MNIDMs) have shown ultrahigh electromechanical performance and thus great potential for practical ...
Jia‐Han Zhang   +12 more
wiley   +1 more source

Manipulating the Assembly and Architecture of Fibrillar Silk

open access: yesAdvanced Materials, EarlyView.
In this study, advanced in situ AFM, PiFM, and Cryo‐EM are leveraged to realize in situ observations of nucleation, growth, and degradation of silk nanofibrils. A clear picture of the assembly and structural evolution of regenerated silk nanofibrils is defined and demonstrates a novel strategy for manipulating their structure and properties, which ...
Chenyang Shi   +3 more
wiley   +1 more source

Raciolinguistic policy assemblages and white supremacy in teacher education

open access: yesThe Curriculum Journal, Volume 34, Issue 1, Page 43-61, March 2023., 2023
Abstract Raciolinguistic ideologies are sets of beliefs about language which frame racialised communities as displaying linguistic deficiencies which require remediation. These ideologies are tethered to European colonialism and white supremacist logics which have long been normalised and actively written into teacher education policy in England.
Ian Cushing
wiley   +1 more source

Eine integrative Auffassung des polnischen Nullsubjekts? Zum Buch von Anna Pilarski: „Das Nullsubjekt im Polnischen“

open access: yesColloquia Germanica Stetinensia, 2016
The article is an analysis of Anna Pilarski’s book called „Das Nullsubjekt im Polnischen. Dependenzielle Verbgrammatik und Generative Transformationsgrammatik im Modellvergleich“ [Null-subject in Polish.
Małgorzata Osiewicz-Maternowska
doaj   +1 more source

Locking in Color: Stable RGB Perovskite Nanocrystal Films via UV Cross‐Linking

open access: yesAdvanced Optical Materials, EarlyView.
Combining block copolymer stabilized lead halide nanocrystals with a UV light‐based cross‐linking procedure yields ultra‐stable nanocrystal thin films, which are resistant to dissolution by organic solvents and impervious to interlayer ion exchange. This allows for the fabrication of stacked layer RGB all‐perovskite white light‐emitting phosphors with ...
Patrick Ganswindt   +8 more
wiley   +1 more source

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