Results 81 to 90 of about 16,216 (335)

Powder Particles and Technologies for Medicine Delivery to the Respiratory System: Challenges and Opportunities

open access: yesKONA Powder and Particle Journal, 2017
The paper discusses essential engineering challenges related to the application of powder medicines for pulmonary delivery as inhaled aerosol. Starting from a physically based description of the complexity of aerosol dynamics inside the respiratory ...
Tomasz R. Sosnowski
doaj   +1 more source

Evaluasi Penggunaan Inhaler Pada Pasien Asma Rawat Jalan RSUD Dr. Moewardi Surakarta Periode Mei-Juni 2011 [PDF]

open access: yes, 2011
Pada pengobatan asma, penggunaan terapi inhalasi telah banyak digunakan, diantaranya ialah MDI (Metered Dose Inhaler), DPI (Dry Powder Inhaler), dan Inhalasi nebulizer.
WIBOWO, SATRIO ADHY
core  

Biofilm‐Antagonist Ginger‐Based 3D‐Printable Photoresins for Complex Implant Designs Exhibiting Advanced Multifunctional Biomedical Applications

open access: yesAdvanced Materials, EarlyView.
This work offers unique Ginger‐based 3D‐printable resins that can print customizable high‐resolution complex designs. The customizable printing backbone of Zingerol prints also mimics various human bones' strength. Acquisition of in‐vivo biocompatibility in rat model with no severe inflammatory response, along with in‐vitro antioxidant and ex‐vivo anti‐
Simran Jindal   +9 more
wiley   +1 more source

Long-acting inhaled therapy (beta-agonists, anticholinergics and steroids) for COPD: a network meta-analysis. [PDF]

open access: yes, 2014
BACKGROUND: Pharmacological therapy for chronic obstructive pulmonary disease (COPD) is aimed at relieving symptoms, improving quality of life and preventing or treating exacerbations.Treatment tends to begin with one inhaler, and additional therapies ...
Aalbers   +511 more
core   +1 more source

Rupestonic Acid of Artemisia Rupestris L. Extract Treats Pulmonary Fibrosis in COPD by Targeting TGF‐β1

open access: yesAdvanced Science, EarlyView.
RA of EEAR inhibits TGF‐β1 ubiquitination and changes conformation by target binding TGF‐β1, regulating TGF‐β1/Smad2/3 signaling pathway. Thus it down‐regulated downstream protein expression, inhibited EMT and collagen deposition of ECM, in order to EEAR preventing PF in COPD.
Lingfeng Peng   +6 more
wiley   +1 more source

Opium trade and use during the Late Bronze Age: Organic residue analysis of ceramic vessels from the burials of Tel Yehud, Israel

open access: yesArchaeometry, EarlyView., 2022
Abstract Organic residue analysis was conducted on various vessels from burials at Tel Yehud, Israel. The analyses led to new reliable evidence for the presence of opioid alkaloids and their decomposition products. This research revitalizes a decades‐old discussion on the presence and function of the opium trade across a cultural region of utmost ...
Vanessa Linares   +5 more
wiley   +1 more source

Multifunctional nanocarriers for lung drug delivery [PDF]

open access: yes, 2020
Nanocarriers have been increasingly proposed for lung drug delivery applications. The strategy of combining the intrinsic and more general advantages of the nanostructures with specificities that improve the therapeutic outcomes of particular clinical ...
Grenha, Ana, Pontes, Jorge Filipe
core   +2 more sources

NIR‐Triggered Upconversion‐Perovskite Heterostructures for Non‐Genetic, Implant‐Free Optoelectronic Neuromodulation

open access: yesAdvanced Science, EarlyView.
The Single‐Nanostructured Optoelectronic Vehicle for neuromodulation Activation (SNOVA) establishes a paradigm for non‐genetic, implant‐free neuromodulation. By integrating NIR‐excitable UCNPs with broadband‐absorbing perovskite QDs, SNOVA efficiently converts deeply penetrating light into localized electric fields that modulate neuronal ion dynamics ...
Luyue Jiang   +19 more
wiley   +1 more source

Prevalence and predictors of suboptimal peak inspiratory flow rates in the management of chronic obstructive pulmonary disease

open access: yesMonaldi Archives for Chest Disease
This cross-sectional study aimed to investigate the role of peak inspiratory flow rate (PIFR) in the management of inhalation therapy for patients with chronic obstructive pulmonary disease (COPD).
Madhusmita Mohanty Mohapatra   +4 more
doaj   +1 more source

In-vitro and particle image velocimetry studies of dry powder inhalers [PDF]

open access: green, 2020
Larissa Gomes dos Reis   +5 more
openalex   +1 more source

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