Results 31 to 40 of about 542,893 (316)

Reference change values in concentrations of urinary and salivary biomarkers of exposure and mouth level exposure in individuals participating in an ambulatory smoking study

Practical Laboratory Medicine, 2016
Background: Modified-risk tobacco products (MRTPs) are being developed that may contribute to tobacco harm reduction. To support reduced exposure or risk claims, a scientific framework needs to be developed to assess the validity of claims and monitor ...
Oscar M. Camacho, Johan Sommarström, Krishna Prasad, Anthony Cunningham   +3 more
doaj   +1 more source

Renewable energy investments for sustainable business projects

, 2023
From tax advantages to hydrogen sourcing, Renewable Energy Investments for Sustainable Business Projects explores a variety of the latest practices and technological developments surrounding renewable energy, offering practical insight and tangible ...
Dinçer, Hasan, Yüksel, Serhat
core   +1 more source

Influence of nicotine concentration and flavours on mouth level exposure and puffing topography among regular e-cigarette consumers in New Zealand

Scientific Reports
E-cigarette aerosols have substantially reduced toxicant profiles relative to cigarette smoke. Consumers’ actual exposure is influenced by the way in which they use these products. We have assessed whether consumer puffing topography (e.g., puff duration,
Lauren Edward, Krishna Prasad, Linsey E. Haswell, Adam Gray, Tahseen Jilani, Stacy Fiebelkorn   +5 more
doaj   +1 more source

An in vitro toxicological assessment of two electronic cigarettes: E-liquid to aerosolisation

Current Research in Toxicology
Interest in the toxicological assessment of iterations of e-cigarette devices, e-liquid formulations and flavour use is increasing. Here, we describe a multiple test matrix and in vitro approach to assess the biological impact of differing e-cigarette ...
E. Bishop, F. Miazzi, S. Bozhilova, N. East, R. Evans, D. Smart, M. Gaca, D. Breheny, D. Thorne   +8 more
doaj   +1 more source

Establishing an Apheresis Medicine Program in a Resource‐Constrained Setting: A 5‐Year Experience From Lagos, Nigeria

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Rasheed A. Balogun   +4 more
wiley   +1 more source

Forecasting the Dialysis Burden in Japan: Validation‐Based Projections of Prevalence and Incidence Through 2050

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin, Berrak Itır Aylı, Nüket Paksoy   +2 more
wiley   +1 more source

Modelling the nicotine pharmacokinetic profile for e-cigarettes using real time monitoring of consumers’ physiological measurements and mouth level exposure

BioData Mining
Pharmacokinetic (PK) studies can provide essential information on abuse liability of nicotine and tobacco products but are intrusive and must be conducted in a clinical environment.
Krishna Prasad, Allen Griffiths, Kavya Agrawal, Michael McEwan, Flavio Macci, Marco Ghisoni, Matthew Stopher, Matthew Napleton, Joel Strickland, David Keating, Thomas Whitehead, Gareth Conduit, Stacey Murray, Lauren Edward   +13 more
doaj   +1 more source

In vitro mutagenicity of gas-vapour phase extracts from flavoured and unflavoured heated tobacco products

Toxicology Reports, 2019
The in vitro mutagenic and genotoxic potential of Heated Tobacco Products (HTPs) has already been studied with the particulate phase and reported previously.
Theo Le Godec, Ian Crooks, Ken Scott, Clive Meredith   +3 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Addressing renewable energy investments with a strategic perspective

, 2023
This chapter will focus on renewable energy investments in sustainable business projects from a strategic management and entrepreneurial perspective.
Karakeçe, Ercan
core   +1 more source