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Results: 165
What are the optimum components in a care bundle aimed at reducing post-operative pulmonary complications in high-risk patients?
BACKGROUND: Post-operative pulmonary complications (POPC) are common, predictable and associated with increased morbidity and mortality, independent of pre-operative risk. Interventions to reduce the incidence of POPC have been...
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Dynamic Interfacial Adhesion through Cucurbit[n]uril Molecular Recognition.
Supramolecular building blocks, such as cucurbit[n]uril (CB[n])-based host-guest complexes, have been extensively studied at the nano- and microscale as adhesion promoters. Herein, we exploit a new class of CB[n]-threaded highly...
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Modular supramolecular dimerization of optically tunable extended aryl viologens.
Cucurbit[8]uril (CB[8]) mediated assembly of extended aryl viologens (EVs) into optically tunable dimers is reported for the first time. We show that the modular design and synthesis of a new class of π-conjugated viologen...
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The Temperature Role in the Manufacturing of an Electrode for Supercapacitors with Carbon Black and Graphene Oxide
Supercapacitors (SCs) are energy storage devices with a growing interest thanks to their high-power charge and discharge process and long-cycle life. Their main drawback, when compared to more common devices such as batteries...
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Host-Guest Chemistry Meets Electrocatalysis
The rational control of forming and stabilizing reaction intermediates to guide specific reaction pathways remains to be a major challenge in electrocatalysis. In this work, we report a surface active-site engineering approach...
Published by: ACS catalysis
Taxation Policy by Tax Incentive For Foreign Investment in Timor Leste
Carlos Afonso BARRETO
Jul 31, 2020
The Foreign Investment Law, namely Law Number 5 Year 2005 Articles 14 and 15 concerning the granting of tax incentives to entrepreneurs, especially foreign investors. The Timor Leste government has prepared tax incentives to...
The Effect of Direct and Indirect Non-Oil and Gas Taxes on Domestic Revenue in Timor Leste
Carlos Afonso BARRETO
Nov 30, 2020
This study aims to determine the effect of direct and indirect non-oil taxes on domestic revenues. Secondary data are obtained from the tax office or the East Timor Revenue Service (ETRS). To determine the effect of direct and...
The Effect of Direct and Indirect Non-Oil and Gas Taxes on Domestic Revenue in Timor Leste
Carlos Afonso BARRETO
Nov 30, 2020
This study aims to determine the effect of direct and indirect non-oil taxes on domestic revenues. Secondary data are obtained from the tax office or the East Timor Revenue Service (ETRS). To determine the effect of direct and...
The Temperature Role in the Manufacturing of an Electrode for Supercapacitors with Carbon Black and Graphene Oxide
Supercapacitors (SCs) are energy storage devices with a growing interest thanks to their high-power charge and discharge process and long-cycle life. Their main drawback, when compared to more common devices such as batteries...
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On free energy barriers in Gaussian priors and failure of cold start MCMC for high-dimensional unimodal distributions.
We exhibit examples of high-dimensional unimodal posterior distributions arising in nonlinear regression models with Gaussian process priors for which Markov chain Monte Carlo (MCMC) methods can take an exponential run-time to...
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MapMi
BACKGROUND: A large effort to discover microRNAs (miRNAs) has been under way. Currently miRBase is their primary repository, providing annotations of primary sequences, precursors and probable genomic loci. In many cases miRNAs...
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Taxation Policy by Tax Incentive For Foreign Investment in Timor Leste
Carlos Afonso BARRETO
Jul 31, 2020
The Foreign Investment Law, namely Law Number 5 Year 2005 Articles 14 and 15 concerning the granting of tax incentives to entrepreneurs, especially foreign investors. The Timor Leste government has prepared tax incentives to...
Large-scale analysis of microRNA evolution.
BACKGROUND: In animals, microRNAs (miRNA) are important genetic regulators. Animal miRNAs appear to have expanded in conjunction with an escalation in complexity during early bilaterian evolution. Their small size and...
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User preferences and water use savings owing to washbasin taps retrofit
During the last decades, achieving water efficiency in buildings has increasingly become an important challenge in the scope of sustainability. Water consumption is directly related to individual conduct. Despite the various...
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Hybrid organic-inorganic supramolecular hydrogel reinforced with CePO4 nanowires
We report a method to enhance the stiffness in the rheological yield strain of cucurbit[8]uril (CB[8])-based hydrogels by introducing inorganic nanowires (NWs) into the supramolecular networks. The supramolecular hydrogel is...
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Are biologics more effective than corticosteroids for intra‐articular treatment of osteoarthritis?
Summary: Intra‐articular corticosteroids are an effective treatment for equine osteoarthritis, however, there is increasing evidence for the effectiveness of other treatments such as biologics. Whilst current evidence does...
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Tough Supramolecular Polymer Networks with Extreme Stretchability and Fast Room-Temperature Self-Healing.
Recent progress on highly tough and stretchable polymer networks has highlighted the potential of wearable electronic devices and structural biomaterials such as cartilage. For some given applications, a combination of desirable...
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User preferences and water use savings owing to washbasin taps retrofit
During the last decades, achieving water efficiency in buildings has increasingly become an important challenge in the scope of sustainability. Water consumption is directly related to individual conduct. Despite the various...
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