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   Articles with "length dependent" as a keyword



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Channel length-dependent characterisations of organic thin-film transistors with solution processable gadolinium phthalocyanine derivatives

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recommendations! Published in 2019 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-019-02486-4

Abstract: Spin-coated 52-nm-thick films of newly synthesised gadolinium liquid crystalline bisphthalocyanine sandwich (GdPc 2 ) complexes with octyl chains non-peripheral positions have been successfully employed as active layers for bottom-gate organic field effect transistors having both… read more here.

Keywords: channel length; dependent characterisations; length dependent; gadolinium ... See more keywords

Force-Dependent Recruitment from the Myosin Off State Contributes to Length-Dependent Activation.

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recommendations! Published in 2018 at "Biophysical journal"

DOI: 10.1016/j.bpj.2018.07.006

Abstract: Cardiac muscle develops more force when it is activated at longer lengths. The concentration of Ca2+ required to develop half-maximal force also decreases. These effects are known as length-dependent activation and are thought to play… read more here.

Keywords: state; myosin; length dependent; force ... See more keywords
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Is multiple sclerosis a length-dependent central axonopathy? The case for therapeutic lag and the asynchronous progressive MS hypotheses.

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recommendations! Published in 2017 at "Multiple sclerosis and related disorders"

DOI: 10.1016/j.msard.2017.01.007

Abstract: Trials of anti-inflammatory therapies in non-relapsing progressive multiple sclerosis (MS) have been stubbornly negative except recently for an anti-CD20 therapy in primary progressive MS and a S1P modulator siponimod in secondary progressive MS. We argue… read more here.

Keywords: therapeutic lag; sclerosis; multiple sclerosis; length dependent ... See more keywords

Atomistic Insights into the Chain-Length-Dependent Antifreeze Activity of Oligoprolines

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recommendations! Published in 2024 at "Biomacromolecules"

DOI: 10.1021/acs.biomac.5c00324

Abstract: Oligoproline is a simple yet highly potent cryoprotectant, but the molecular basis underlying its nonmonotonic ice recrystallization inhibition (IRI) activity depending on the degree of polymerization (DP)î—¸particularly the superior performance of DP = 8 (P8)… read more here.

Keywords: length dependent; insights chain; atomistic insights; ice ... See more keywords

Chain-Length-Dependent Photolysis of ortho-Nitrobenzyl-Centered Polymers

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recommendations! Published in 2021 at "ACS Macro Letters"

DOI: 10.1021/acsmacrolett.1c00057

Abstract: Herein, we demonstrate that the photochemical cleavage of linear polymers containing a midchain photocleavable moiety strongly depends on the chain length. Based on an ortho-nitrobenzyl (oNB) difun... read more here.

Keywords: length dependent; ortho nitrobenzyl; dependent photolysis; chain length ... See more keywords

Length-Dependent Enantioselectivity of Carbon Nanotubes by Gel Chromatography.

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recommendations! Published in 2023 at "ACS nano"

DOI: 10.1021/acsnano.2c12853

Abstract: High-purity enantiomer separation of chiral single-wall carbon nanotubes (SWCNTs) remains a challenge compared with electrical type and chirality separations due to the limited selectivities for both chirality and handedness, which is important for an exploration… read more here.

Keywords: chirality; length dependent; carbon nanotubes; purity ... See more keywords

A Universal Length-Dependent Vibrational Mode in Graphene Nanoribbons.

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recommendations! Published in 2019 at "ACS nano"

DOI: 10.1021/acsnano.9b05817

Abstract: Graphene nanoribbons (GNRs) have attracted considerable interest as their atomically tunable structure makes them promising candidates for future electronic devices. However, obtaining detailed information about the length of GNRs has been challenging and typically relies… read more here.

Keywords: graphene nanoribbons; vibrational mode; length dependent; microscopy ... See more keywords

Evolution of Length-Dependent Properties of Discrete n-Type Oligomers Prepared via Scalable Direct Arylation.

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recommendations! Published in 2023 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.3c00058

Abstract: Efficient organic electronic devices are fabricated from both small molecules and disperse polymers, but materials with characteristics in between remain largely unexplored. Here, we present a gram-scale synthesis for a series of discrete n-type oligomers… read more here.

Keywords: discrete type; evolution length; length dependent; type oligomers ... See more keywords

Length-Dependent Conduction of Polyynes: Searching for the Limit of the Tunneling Regime.

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recommendations! Published in 2025 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.4c12895

Abstract: Rigid, conjugated molecules are excellent candidates as molecular wires since they can achieve full extension between electrodes while maintaining conjugation. Molecular design can be used to minimize the accessible pi surface and interactions between the… read more here.

Keywords: length; length dependent; dependent conduction; conduction polyynes ... See more keywords

Ring-expansion approach towards extended asymmetric benzopentafulvalenes: overcrowded olefinic structure and chain length-dependent properties

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recommendations! Published in 2020 at "Organic chemistry frontiers"

DOI: 10.1039/d0qo00602e

Abstract: Creating Ï€-extended benzopentafulvalenes can aid development of novel functional materials for organic electronics. Herein, we describe a facile ring-expansion strategy to allow precise construction of benzopentafulvalenes in an asymmetric benzoannulation mode, which provides an unprecedented… read more here.

Keywords: asymmetric benzopentafulvalenes; expansion; chain length; ring expansion ... See more keywords

Chain-length-dependent reactivity of alkenyl phosphates in ruthenium-catalyzed cross-metathesis.

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recommendations! Published in 2025 at "Chemical communications"

DOI: 10.1039/d5cc05790f

Abstract: We report a chain-length-dependent reactivity pattern in the cross-metathesis of alkenyl phosphates catalyzed by the second-generation Grubbs catalyst (GII). While vinyl phosphates undergo unproductive decomposition to generate a ruthenium-carbide complex, extending the alkyl spacer restores… read more here.

Keywords: length dependent; cross metathesis; dependent reactivity; cross ... See more keywords