JUUL ‘new technology’ pods exhibit greater electrical power and nicotine output than previous devices

2021 ◽  
pp. tobaccocontrol-2020-056427
Author(s):  
Ebrahim Karam ◽  
Soha Talih ◽  
Rola Salman ◽  
Rachel El-Hage ◽  
Nareg Karaoghlanian ◽  
...  
Keyword(s):  
New Technology ◽  
Electrical Power ◽  
Liquid Composition ◽  
Product Performance ◽  
Electrical Characteristics ◽  
The European Union ◽  
Heating Coil ◽  
Simple Substitution ◽  
Performance Specifications ◽  
Coil Resistance

In 2019, JUUL Labs began marketing in the European Union ‘new technology’ pods that incorporated a new wick that it claimed provided ‘more satisfaction’. In this study, we compared design and materials of construction, electrical characteristics, liquid composition and nicotine and carbonyl emissions of new technology JUUL pods to their predecessors. Consistent with manufacturer’s claims, we found that the new pods incorporated a different wicking material. However, we also found that the new pod design resulted in 50% greater nicotine emissions per puff than its predecessor, despite exhibiting unchanged liquid composition, device geometry and heating coil resistance. We found that when connected to the new technology pods, the JUUL power unit delivered a more consistent voltage to the heating coil. This behaviour suggests that the new coil-wick system resulted in better surface contact between the liquid and the temperature-regulated heating coil. Total carbonyl emissions did not differ across pod generations. That nicotine yields can be greatly altered with a simple substitution of wick material underscores the fragility of regulatory approaches that centre on product design rather than product performance specifications.

scholarly journals Projection of the Electronic Toll Collection System in the Republic of Croatia

2020 ◽  
Vol 59 (1) ◽  
pp. 115-130
Author(s):  
Marko Vidmar ◽  
Marino Žagar ◽  
Mile Perić
Keyword(s):  
Road Traffic ◽  
New Technology ◽  
Recognition System ◽  
The European Union ◽  
Collection System ◽  
Electronic Toll Collection ◽  
Toll Collection ◽  
The Republic ◽  
Technological Improvements

This paper deals with the topic of a modern electronic toll collection system that will be applied in the Republic of Croatia from the year 2022 onwards. The paper primarily analyses the existing toll collection systems in Croatia, as well as in the European Union. Modern electronic toll collection systems were analysed with an emphasis on the ANPR (Automatic Number Plate Recognition) system, because ANPR technology will be used in Croatia after the restructuring of road traffic occurs. ANPR is not a new technology, however in the last twenty years it has found its wider application. This happened mostly thanks to local and global infrastructural development and technological improvements therefore in turn infrastructure required for the operation of this system became cheaper. By applying the ETC and ANPR, Croatia will have a system in line with European directives and practices which are being applied in other European countries. The system will in turn significantly raise the quality of road traffic in Croatia and reduce its costs.

scholarly journals Prospective Smart Distribution Substation in Bangladesh: Modeling and Analysis

2021 ◽  
Vol 13 (19) ◽  
pp. 10904
Author(s):  
Abdul Hasib Siddique ◽  
Mehedi Hasan ◽  
Sharnali Islam ◽  
Khalid Rashid
Keyword(s):  
Distributed Generation ◽  
Fossil Fuel ◽  
New Technology ◽  
Electrical Power ◽  
Electrical Network ◽  
Power Network ◽  
Major Focus ◽  
Modeling And Analysis ◽  
Generation Structure ◽  
Smart Substation

Being one of the fastest-growing economies in the world, Bangladesh needs to upgrade its electrical network and aim to reduce dependency on fossil fuel-based energy. For the aging and ever-expanding power network, it is necessary to have a smart substation in order to provide reliable, affordable, and sustainable electrical power. As Bangladesh is looking to integrate Distributed Generation (DG) in the power system, it is high time to think about integrating a smart distribution substation into its power network. In this paper, an investigation of the current power generation structure of Bangladesh was conducted and is described. The major focus was given to the upgradation of the existing substation and distribution setup of Bangladesh by providing suitable architectures, technologies, and communication protocols. Detailed studies of Bangladesh’s prospects to incorporate the new technology and renewable energy into its power network are discussed. ETAP was used to simulate the prospective system to show the feasibility of the prospective smart distribution substation in Bangladesh’s power network.

Electrical features, liquid composition and toxicant emissions from ‘pod-mod’-like disposable electronic cigarettes

2021 ◽  
pp. tobaccocontrol-2020-056362
Author(s):  
Soha Talih ◽  
Rola Salman ◽  
Eric Soule ◽  
Rachel El-Hage ◽  
Ebrahim Karam ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Young Adults ◽  
Electronic Cigarettes ◽  
Electrical Power ◽  
Liquid Composition ◽  
Gas Chromatography Mass Spectrometry ◽  
Aerosol Composition ◽  
Public Health Perspective ◽  
Nicotine Concentration ◽  
Youth And Young Adults

IntroductionUse of flavoured pod-mod-like disposable electronic cigarettes (e-cigarettes) has grown rapidly, particularly among cost-sensitive youth and young adults. To date, little is known about their design characteristics and toxicant emissions. In this study, we analysed the electrical and chemical characteristics and nicotine and pulmonary toxicant emission profiles of five commonly available flavoured disposable e-cigarettes and compared these data with those of a JUUL, a cartridge-based e-cigarette device that pod-mod-like disposables emulate in size and shape.MethodsDevice construction, electrical power and liquid composition were determined. Machine-generated aerosol emissions including particulate matter, nicotine, carbonyl compounds and heavy metals were also measured. Liquid and aerosol composition were measured by high-performance liquid chromatography, gas chromatography-mass spectrometry/flame ionisation detection, and inductively coupled plasma mass spectrometry.ResultsWe found that unlike JUUL, disposable devices did not incorporate a microcontroller to regulate electrical power to the heating coil. Quality of construction varied widely. Disposable e-cigarette power ranged between 5 and 9 W and liquid nicotine concentration ranged between 53 and 85 mg/mL (~95% in the protonated form). In 15 puffs, total nicotine yield for the disposables ranged between 1.6 and 6.7 mg, total carbonyls ranged between 28 and 138 µg, and total metals ranged between 1084 and 5804 ng. JUUL emissions were near the floors of all of these ranges.ConclusionsDisposable e-cigarettes are designed with high nicotine concentration liquids and are capable of emitting much higher nicotine and carbonyl species relative to rechargeable look-alike e-cigarettes. These differences are likely due to the lower quality in construction, unreliable labelling and lack of temperature control regulation that limits the power during operation. From a public health perspective, regulating these devices is important to limit user exposure to carbonyls and nicotine, particularly because these devices are popular with youth and young adults.

Regulating European Clouds

2016 ◽  
pp. 42-60
Author(s):  
Szilvia Varadi
Keyword(s):  
Cloud Computing ◽  
Data Protection ◽  
New Technology ◽  
Research Area ◽  
Third Party ◽  
The European Union ◽  
General Data Protection Regulation ◽  
Goods And Services ◽  
Data Protection Directive ◽  
Set Up

Cloud Computing is a diverse research area that encompasses many aspects of sharing software and hardware solutions, including computing and storage resources, application runtimes or complex application functionalities. In the supply of any goods and services, the law gives certain rights that protect the consumer and provider, which also applies for Cloud Computing. This new technology also moves functions and responsibilities away from local ownership and management to a third-party provided service, and raises several legal issues, such as data protection, which require this service to comply with necessary regulation. In this chapter the author investigates the revised legislation of the European Union resulting in the General Data Protection Regulation, which will be used to set up the new European Data Protection Framework. The author gathers and summarizes the most relevant changes this regulation brings to the field of Clouds, and draws relations to the previous legislation called the Data Protection Directive currently in force.

A Discussion on recent advances in heavy electrical plant - Superconducting machines - a new era for the electrical power industry

1973 ◽  
Vol 275 (1248) ◽  
pp. 77-84 ◽  
Keyword(s):  
New Technology ◽  
Electrical Power ◽  
Industrial Applications ◽  
Propulsion Systems ◽  
Successful Development ◽  
New Era ◽  
Marine Propulsion ◽  
Short Period ◽  
Under Construction ◽  
Changing Attitudes

This paper outlines the development of superconducting d.c. machines at I.R.D. where most of the work to date has been undertaken. Particular emphasis will be placed upon the industrial applications for these machines and the paper contains illustrations of the superconducting marine propulsion systems now under construction. The object of the presentation is to demonstrate that superconducting d.c. machines are now available for industrial application after a relatively short period of development. The paper also indicates the substantial advantages to be gained from the successful development of superconducting a.c. generators. The work which is necessary before these machines may be put into production will be discussed by consideration of the principal problem areas. Finally, conclusions are drawn on the present status of superconducting machines and the changing attitudes in industry towards this new technology.

scholarly journals Smart Villages: Where Can They Happen?

Land ◽  
2020 ◽  
Vol 9 (5) ◽  
pp. 151 ◽  
Author(s):  
Łukasz Komorowski ◽  
Monika Stanny
Keyword(s):  
Information And Communication Technologies ◽  
Rural Areas ◽  
New Technology ◽  
Communication Technologies ◽  
The Internet ◽  
The European Union ◽  
Economic Data ◽  
Fine Grained ◽  
Information And Communication ◽  
Use Of The Internet

The European Union is actively promoting the idea of “smart villages”. The increased uptake of new technology and in particular, the use of the internet, is seen as a vital part of strategies to combat rural decline. It is evident that those areas most poorly connected to the internet are those confronted by the greatest decline. The analysis in this paper is based on Poland, which at the time of EU accession had many deeply disadvantaged rural areas. Using fine-grained socio-economic data, an association can be found between weak internet access and rural decline in Poland. The preliminary conclusions about the utility of the smart village concept as a revitalisation tool for rural Poland point to theoretical and methodological dilemmas. Barriers to the concept’s implementation are also observed, although there is a chance they may be overcome with the continued spread of information and communication technologies in rural areas.

scholarly journals New technology for microfabrication and testing of a thermoelectric device for generating mobile electrical power

2010 ◽  
Author(s):  
Narasimha S. Prasad ◽  
Patrick J. Taylor ◽  
Sudhir B. Trivedi ◽  
Susan W. Kutcher
Keyword(s):  
New Technology ◽  
Electrical Power ◽  
Thermoelectric Device

Part I General Questions, 2 Transnational Organised Crime: Concepts and Critics

2016 ◽  
Author(s):  
Sinn Arndt
Keyword(s):  
European Union ◽  
New Technology ◽  
Criminal Activity ◽  
Organised Crime ◽  
The European Union ◽  
Key Factors ◽  
Cross Border ◽  
The Future ◽  
Future Direction

The term ‘transnational organised crime’ is no recent invention, but the legislature first took heed of the phenomenon only thirty years ago. Three external developments contributed to this change: first, the worrying rise of narcotics-related criminal activity; second, the particularly organised way in which these and other crimes were committed; and third, cross-border activity especially in the context of new technology and the opening of borders in the European Union. Transnational organised crime (TOC) is thus a fairly young field of research. The specific structures of perpetrator groups and their methods have been of particular interest to criminologists, while criminal legal scholars have been much slower to react. This chapter gives an overview of the problems in describing, defining, and combating TOC. Key factors that are likely to influence the future direction of organised crime are also named.

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