نتایج جستجو برای: nebulization

تعداد نتایج: 888  

Journal: :Spectrochimica Acta Part B: Atomic Spectroscopy 2022

A new sample introduction method of nebulized film dielectric barrier discharge (NFDBD) assisted chelate vapor generation coupled with inductively plasma mass spectrometry (ICP-MS) for trace rare earth elements (REEs) determination in environmental water was developed this work. Using 2,2,6,6-tetramethyl-3,5-heptanedione (DPM) as chelating reagent, the volatile and stable chelates REE-DPM were ...

Journal: :The European respiratory journal 1994
G Pisati A Baruffini F Bernabeo R Stanizzi

In sensitized subjects, provocation tests to latex may induce severe systemic reactions and even anaphylactic shock. It is probable that part of the risk is due to the difficulty in grading the stimulating dose and in starting from very low levels of exposure. To identify the aetiological agent of work-related asthma in four nurses with previous allergic contact urticaria to latex surgical glov...

Journal: :International journal of pharmaceutics 2016
Sneha Subramanian Iftikhar Khan Oshadie Korale Mohamed Albed Alhnan Waqar Ahmed Mohammad Najlah Kevin M G Taylor Abdelbary Elhissi

Membrane extrusion was investigated for predicting the stability of soya phosphatidylcholine liposomes and surfactosomes (Tween 80-enriched liposomes) to nebulization. Formulations were prepared with or without cholesterol, and salbutamol sulfate (SBS) or beclometasone dipropionate (BDP) were incorporated as model hydrophilic or hydrophobic drugs respectively. Formulations were extruded through...

Journal: :Indian Journal of Allergy, Asthma and Immunology 2020

Journal: :Ain-Shams Journal of Anesthesiology 2021

Abstract Background and Aims Postoperative sore throat (POST) is common after endotracheal intubation making patients uncomfortable anxious in postoperative period. The present study was undertaken to compare efficacy of equal dose dexamethasone preventing POST via three different routes, i.e., intravenous, topical, nebulization before surgery. Methods Results prospective double-blind randomize...

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