Results 61 to 70 of about 785,532 (302)

Assessment of export-embodied CO2 emissions from China’s ocean industries: implications for formulating sustainable ocean policies

open access: yesFrontiers in Marine Science
The ocean industries are characterized by being export-driven. The exports of ocean industries (hereafter termed ocean exports) caused environmental pollution with amounts of CO2 emissions and thereby affected climate change.
Li Zheng   +10 more
doaj   +1 more source

Predictive Ability of Plasma p‐tau217 for β‐Amyloid Status: A Prospective Multicenter Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Plasma tau phosphorylated at threonine 217 (p‐tau217) measured with fully automated platforms has shown high accuracy for Alzheimer's disease (AD) diagnosis, but real‐world multicenter data remain limited. We aimed to validate the diagnostic performance of p‐tau217 for identifying AD pathology in a real‐world multicenter cohort ...
Miquel Massons   +33 more
wiley   +1 more source

How Does the Spatial Structure of Innovation Agglomeration Affect Energy Efficiency? From the Role of Industrial Structure Upgrading

open access: yesEnergies
This paper employs the instrumental variable method and the intermediary model to explore the influence of monocentric and polycentric spatial structures of innovation agglomeration on energy efficiency.
Kaiqu Liu, Guofeng Wang
doaj   +1 more source

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  

Artificial Intelligence‐based Online Symptom Assessment Tools for Systemic Lupus Erythematosus (SLE) diagnosis: Patient Perspectives

open access: yesArthritis Care &Research, Accepted Article.
Objective The objective of this article is to identify perceptions of SLE patients regarding artificial intelligence (AI)‐based online symptom assessment tools, and the potential of these tools to address diagnostic barriers. Methods Adults from our SLE research cohort were invited to participate in 60‐90 minute virtual focus groups concerning their ...
Olivia A. Stein   +7 more
wiley   +1 more source

Handbook of Establishing and Maintaining Oxygen‐Free Atmospheres

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a practical framework for creating oxygen‐free atmospheres at ambient pressure using silane‐doped inert gases. The results show that ultra‐low oxygen levels and strongly reduced water content can be achieved through controlled silane dosing, drying systems, and sensor monitoring.
Sascha Jan Zimmermann   +3 more
wiley   +1 more source

Is the Platform Economy the New Rentier Capitalism? Capitalising Achille Loria’s Analysis of Rent and its Elision [PDF]

open access: yesJournal of Interdisciplinary Sciences, 2023
The economy’s platformization has enacted new ways of creating value. This has happened in an unregulated context that has facilitated the spread of such tools. Nowadays, platforms mediate many services we enjoy, paying a hidden price: data.
Plinio Limata, Paolo Santori
doaj  

Industrial Relations and Social Dialogue in the Age of Collaborative Economy (IRSDACE). National Report France. 21 December 2018 [PDF]

open access: yes, 2018
The IRSDACE project - Industrial Relations and Social Dialogue in the Age of Collaborative Economy -, funded by DG EMPL of the European Commission, aims to identify how traditional players in the labour market, e.g. trade unions, employers' associations,
Akgüç, Mehtap
core  

DIGITAL PLATFORMS IN THE ECONOMY

open access: yesScientific Papers Collection of the Angarsk State Technical University, 2022
The issues of the typology of digital platforms, their effectiveness and scope are ...
openaire   +1 more source

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat   +7 more
wiley   +1 more source

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