Results 51 to 60 of about 9,363 (262)

Ligand‐Dependent Locally Excited and Charge‐Transfer Emission in Linear Copper(I) Mesoionic Carbene Luminophores

open access: yesAdvanced Optical Materials, EarlyView.
Ligand engineering enables precise control of emission in linear Cu(I) complexes by tuning donor–acceptor interactions between electron‐rich amines and π‐accepting mesoionic carbenes. Naphthyl‐substituted carbenes promote locally excited phosphorescence with vibronic structure, whereas electron‐rich amides combined with electron‐poor carbenes favor ...
Felix León   +7 more
wiley   +1 more source

« Des trucs qui rapportent »

open access: yesAnthropologie & Santé, 2018
While studies about hospitals have mainly focused on the issue of cure, on the relationships between physicians and patients or between physicians themselves, the importance of economic logics and the idea of profitability imply that new inquiries into ...
Pierre-André Juven
doaj   +1 more source

A Proof‐of‐Concept Assessment of a Novel Wearable Eyelid Muscle Device: A Pre‐Clinical Animal Cadaver Study for Eyelid Closure Restoration

open access: yesAdvanced Robotics Research, EarlyView.
This article introduces a soft wearable eyelid sling device incorporating a hydraulic soft artificial muscle (SAM) for achieving complete closure of an eyelid. The SAM is driven by a cam mechanism that provides a displacement profile closely matched with those of a healthy eyelid.
Patrick Pruscino   +7 more
wiley   +1 more source

Factors of Sustainable Development in the Formation of the Value of Manufacturing Companies

open access: yesМир новой экономики
The relevance of the research is justified by the need to search for new factors of business value formation, which are taken into account by stakeholders when making decisions.
Yu. Yu. Savchenko
doaj   +1 more source

Liquid Crystalline Elastomers in Soft Robotics: Assessing Promise and Limitations

open access: yesAdvanced Robotics Research, EarlyView.
Liquid crystalline elastomers (LCEs) are programmable soft materials that undergo large, anisotropic deformation in response to external stimuli. Their molecular alignment encodes directional actuation in a monolithic structure, making them long‐standing candidates for soft robotic systems.
Justin M. Speregen, Timothy J. White
wiley   +1 more source

Errors Found in Students' Theses: Capitalization, Punctuation, and Spelling

open access: yesJournal of English Teaching and Applied Linguistics
Writing is a skill that is considered difficult because many aspects must be considered. The aim of this research is to investigate and analyze the use of capitalization, punctuation, and spelling in the abstracts of theses.
Nopa Ayu lia Putri
doaj   +1 more source

The Time Value of Money

open access: yesCECCAR Business Review, 2020
A fundamental financial principle regarding the time value of money is that one Euro received a year from now is worth less than one Euro received today. Therefore, in relation to any financial analysis, comparisons between monetary values should be made
Elena Valentina ȚILICĂ, Radu CIOBANU
doaj   +1 more source

The Mind From Within: Visceral Roots of Human Cognition

open access: yesAdvanced Science, EarlyView.
The physiological activity of visceral organs, such as the heart, the lungs, and the gut, is surprisingly linked to many sophisticated mental operations, such as remembering the past, being aware of ourselves, making choices, and forging social bonds.
Alessandro Monti   +1 more
wiley   +1 more source

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

open access: yesAdvanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale   +6 more
wiley   +1 more source

Social Capital [PDF]

open access: yes, 2004
This paper surveys research on social capital. We explore the concepts that motivate the social capital literature, efforts to formally model social capital using economic theory, the econometrics of social capital, and empirical studies of the role of social capital in various socioeconomic outcomes. While our focus is primarily on the place of social
Steven N. Durlauf, Marcel Fafchamps
openaire   +6 more sources

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