Results 141 to 150 of about 12,556,675 (343)

Titration of nicotine intake in smokers switching to reduced nicotine content cigarettes with access to alternative nicotine systems: Secondary analysis of a randomized clinical trial

open access: yesAddiction, EarlyView.
Abstract Background and aims Mandated reduction of the nicotine content of cigarettes to reduce addictiveness to minimal levels has the potential to substantially reduce combusted cigarette use and promote public health. This paper examined the hypothesis that when people who smoke cigarettes are switched to very low nicotine content (VLNC) cigarettes ...
Neal L. Benowitz   +8 more
wiley   +1 more source

Capnographic analysis for disease classification [PDF]

open access: yes, 2012
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2012.Cataloged from PDF version of thesis.Includes bibliographical references (p.
Asher, Rebecca J. (Rebecca Jennie)
core  

Measurement of radionuclide contents and 222Rn/220Rn exhalation rate in soil samples from sub-mountainous region of India

open access: yesArabian Journal of Geosciences, 2021
M. Kaur   +4 more
semanticscholar   +1 more source

Functional Sneeze: A Case Report

open access: yes
Movement Disorders Clinical Practice, EarlyView.
Alexandra Lodge   +2 more
wiley   +1 more source

Role for Complement C5 in Eosinophilic Inflammation of Severe Asthma

open access: yesAllergy, EarlyView.
Complement activation module, particularly C5, is positively associated with eosinophilic inflammation in severe asthma cohorts. Elevated C5 expression correlates with poor lung function improvement and persistent eosinophilic inflammation. Mouse model studies confirm that C5 exacerbates eosinophilic inflammation, highlighting its potential as a ...
Cong Dong   +217 more
wiley   +1 more source

Decarbonising Respiratory Care: The Impact of a Low‐Carbon Salbutamol Pressurised Metered‐Dose Inhalers

open access: yesAllergy, EarlyView.
Healthcare systems contribute up to 5% of global GHG emissions, with inhalers contributing a proportion of these. The carbon footprint of current salbutamol inhalers (pMDI with HFA‐134a propellant and DPI) and a planned salbutamol pMDI with low‐GWP propellant HFA‐152a was quantified across seven countries.
James King   +7 more
wiley   +1 more source

Breathfinding: A Wireless Network that Monitors and Locates Breathing in a Home

open access: yes, 2013
This paper explores using RSS measurements on many links in a wireless network to estimate the breathing rate of a person, and the location where the breathing is occurring, in a home, while the person is sitting, laying down, standing, or sleeping.
Bocca, Maurizio   +4 more
core  

Powder Milk Rn222 Exhalation Rate Measurements in Different Kinds

open access: yesInternational Journal of Computer Trends and Technology, 2014
The application of CR-39 SSNTD technique to the determination of radioactive contaminants in different kinds of milk can be very useful. Radon concentrations in animal milk samples collected from different countries were measured using the sealed-can technique based on the CR-39 SSNTDs. The average 222 Rn and 226 Ra concentrations are found to be 20.20
openaire   +1 more source

Small Airways Dysfunction and Remission in Adults With Asthma: A Longitudinal Exploratory Analysis of the AssessmenT of smalL Airways involvemeNT In aSthma (ATLANTIS) Study

open access: yesAllergy, EarlyView.
We conducted a post hoc analysis of ATLANTIS, a multinational prospective study including 684 adults with asthma. Fewer small airway symptoms and lower disease activity are independently associated with asthma remission. Replicated airway transcriptomic signatures show increased IL‐4/13 signalling and reduced coagulation pathways across the ATLANTIS ...
Akshi Kumar   +14 more
wiley   +1 more source

Radon Exhalation Rate, Radioactivity Content, and Mineralogy Assessment of Significant Historical and Artistic Interest Construction Materials

open access: yesApplied Sciences
In this paper, an investigation focused on assessing the radon exhalation, the natural radioactivity level, and the mineralogy of natural stones of particular historical–artistic interest employed as building materials was carried out. The Closed Chamber
Francesco Caridi   +9 more
doaj   +1 more source

Home - About - Disclaimer - Privacy