Results 31 to 40 of about 656,315 (231)

Assessing the nicotine content of smoked and smokeless forms of Tobacco Available in Bhopal

Indian Journal of Dental Research, 2018
Context: Abuse of tobacco, such as drug and alcohol abuse, is a worldwide public health problem. Once a person is addicted to nicotine, quitting smoking is difficult.
H V Amith, Deepali Agrawal, Abhishek Gupta, Tarani Prakash Shrivastava, Bharathi M Purohit, Garima Bhambhani   +5 more
doaj   +1 more source

Positive end-expiratory pressure titration with electrical impedance tomography and pressure–volume curve in severe acute respiratory distress syndrome

Annals of Intensive Care, 2019
BackgroundThe study objective was to compare titration of positive end-expiratory pressure (PEEP) with electrical impedance tomography (EIT) and with ventilator-embedded pressure–volume loop in severe acute respiratory distress syndrome (ARDS).MethodsWe ...
Zhanqi Zhao, Mei-Ying Chang, Mei-Yun Chang, C. Gow, Jia-Hao Zhang, Yeong-Long Hsu, I. Frerichs, Hou-Tai Chang, K. Möller   +8 more
semanticscholar   +1 more source

Influence of Positive End-Expiratory Pressure Titration on the Effects of Pronation in Acute Respiratory Distress Syndrome: A Comprehensive Experimental Study

Frontiers in Physiology, 2020
Prone position can reduce mortality in acute respiratory distress syndrome (ARDS), but several studies found variable effects on oxygenation and lung mechanics.
Gaetano Scaramuzzo, Gaetano Scaramuzzo, Lorenzo Ball, Lorenzo Ball, Fabio Pino, Fabio Pino, Lucia Ricci, Lucia Ricci, Anders Larsson, Claude Guérin, Claude Guérin, Claude Guérin, Paolo Pelosi, Paolo Pelosi, Gaetano Perchiazzi, Gaetano Perchiazzi   +15 more
doaj   +1 more source

CO2 Measurement of Synthetic Biogas by Passing It through Dilute NaOH Solution [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2020
The feasibility of measuring CO2 content in biogas was evaluated in this research. Firstly, Curtipot pH simulator was used to visualize the titration behaviors of various percentages of dissolved CO2 in a wide range of concentrations of NaOH solution. As
Farshad Fahim, Jalal Shayegan
doaj   +1 more source

Split Night versus Full Night Polysomnography in Obstructive Sleep Apnoea Syndrome: A Retrospective Study [PDF]

Journal of Clinical and Diagnostic Research, 2023
Introduction: Obstructive Sleep Apnoea (OSA) is traditionally evaluated using a diagnostic Polysomnography (PSG) which is then followed by a PSG with Continuous Positive Airway Pressure (CPAP) titration.
Rohit Kumar, Siddharth Raj Yadav, Amit Kumar, Manas Mengar, Nitesh Gupta, Pranavish, Shweta Gupta, Divyendu Sharma   +7 more
doaj   +1 more source

Dynamic behaviour of ISFET-based sensor-actuator systems [PDF]

, 1990
Rapid acid-base titrations can be performed at the surface of a noble-metal electrode with coulometrically generated ions. An ISFET is used as an indicator electrode to detect the equivalence point in the resulting titration curve.
Bergveld, P., Bomer, J.G., Luo, J., Olthuis, W., Schoot, B.H. van der   +4 more
core   +4 more sources

Iridium oxide as actuator material for the ISFET-based sensor-actuator system [PDF]

, 1991
Acid or base concentrations can be determined by performing an acid-base titration with Coulometrically generated OH- or H+ ions at a noble-metal actuator electrode in close proximity to the pH-sensitive gate of an ISFET.
Bergveld, Piet, Bomer, Johan G., Bos, M., Bos, M., Olthuis, Wouter, van der Linden, W.E.   +5 more
core   +2 more sources

Guideline‐Directed Medical Therapy After Hospitalization for Acute Heart Failure: Insights From the CONNECT‐HF

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Significant gap remains in the implementation of guideline‐directed medical therapy (GDMT) in patients with heart failure after a hospitalization. We aimed to evaluate the use and titration of GDMT at discharge and over a 12‐month period after
Satoshi Shoji, Lisa Kaltenbach, Bradi B. Granger, Gregg C. Fonarow, Hussein R. Al‐Khalidi, Nancy M. Albert, Javed Butler, Larry A. Allen, David E. Lanfear, Jennifer T. Thibodeau, Brittany M. Chapman, Sandra M. Oliver‐McNeil, G. Michael Felker, Ileana L. Pina, Christopher B. Granger, Adrian F. Hernandez, Adam D. DeVore   +16 more
doaj   +1 more source

Long-Term Adherence to Positive Airway Pressure Therapy in Saudi Ambulatory Patients with Obesity Hypoventilation Syndrome and Severe Obstructive Sleep Apnea: A One-Year Follow-Up Prospective Observational Study

Nature and Science of Sleep, 2021
Aljohara S Almeneessier,1,2 Salih Aleissi,1 Awad H Olaish,1 Ahmed S BaHammam1 1The University Sleep Disorders Center, Department of Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia; 2Department of Family and Community Medicine ...
Almeneessier AS, Aleissi S, Olaish AH, BaHammam AS   +3 more
doaj  

Automatic titration of plasma fatty acids by photocolorimetry

Journal of Lipid Research, 1966
A photocolorimeter for rapid automatic titration of free fatty acids is described. The solvents, absolute ethanol and hexane, form a single-phase titration mixture containing Nile blue indicator.
Robert P. Noble
doaj   +1 more source