Results 31 to 40 of about 777,382 (240)

Government Responses to the Platform Economy: Where do we stand? CEPS Policy Insight No 2017-30/July 2017 [PDF]

open access: yes, 2017
The introduction of the platform economy in Europe has sparked debate on the challenges it raises for workers, companies, social partners, governments and other stakeholders, and how these challenges can be addressed.
Beblavy, Miroslav   +2 more
core  

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

open access: yesAdvanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies   +2 more
wiley   +1 more source

Improving regional regulatory platform tools for the development of small and medium businesses [PDF]

open access: yes, 2019
Introduction. Taking into account the priorities of the state policy in the field of economic and innovative development of the Perm region, assessment of the regional potential of the digital economy, the strategic importance of economic activities ...
Kuznetsova, O. A., Zakharkina, A. V.
core  

Rational Fine‐Tuning of MOF Pore Metrics: Enhanced SO2 Capture and Sensing with Optimal Multi‐Site Interactions

open access: yesAdvanced Functional Materials, EarlyView.
A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing   +9 more
wiley   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska   +7 more
wiley   +1 more source

Earning Income in the Sharing/On-Demand Economy [PDF]

open access: yes, 2016
Until 2015, we knew very little about the work and workers in the sharing/on-demand economy. Indeed, the last official government survey of the broader contingent workforce was conducted in 2005 -- long before most of these new platforms or apps even ...
Libby Reder
core  

Programmable DNA‐Peptide Hybrid Nanostructures for Potent Neutralization of Multiple Influenza a Virus Subtypes

open access: yesAdvanced Functional Materials, EarlyView.
A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao   +11 more
wiley   +1 more source

Green in Your Wallet or a Green Planet: Views on Government Spending and Climate Change [PDF]

open access: yes, 2017
The scientific community is a near consensus that climate change is not only anthropogenic but is also a major threat to people around the world. Despite the alarm bells from the scientific community many people in the United States simply deny the ...
Butcher, Lincoln M.
core   +1 more source

Labour Justice in the Platform Economy

open access: yesJournal of Applied Philosophy, 2022
ABSTRACTRecent years have witnessed the rise of digital platforms that allow economic agents to arrange ever more fine‐grained contracts. This article zooms in on labour‐based platforms that permit the hire of labour in a just‐in‐time fashion (and are part of the broader trend towards on‐demand work).
openaire   +2 more sources

From Waste to Value: Conversion of Calcium Sulfate to Vaterite via Carbon Capture and Storage

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a new concept for carbon management that relies on the carbonation of industrial gypsum waste and yields phase‐pure vaterite at ambient conditions without any additives. The obtained vaterite is further shown to be a reactive material that develops compressive strength in aqueous suspensions like conventional cements.
Carlos Pimentel   +4 more
wiley   +1 more source

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