Results 71 to 80 of about 6,051 (258)
Macromolecular Rapid Communications, EarlyView.Bio‐derived lignin–Eosin Y macromolecular networks are developed as visible‐light‐responsive self‐sterilizing coatings that generate reactive oxygen species without leaching. The spray‐coated photopolymerized surfaces exhibit durable antibacterial and antiviral activity under ambient light for extended periods, demonstrating a scalable and sustainable ...
Euna Oh +7 more
wiley +1 more source
Sustainable Metal Recovery From E‐Waste: Exploring Greener Leachates in Hydrometallurgical Processes
MetalMat, EarlyView.Recycling of electronic waste to synthesize valuable metals using green leachate. ABSTRACT The accumulation of electronic waste (e‐waste) poses environmental hazards and leads to the loss of valuable metals such as gold, silver, copper, and rare earth elements.
Shassatha Paul Saikat +4 more
wiley +1 more source
Ultrafast fMRI Detects Age‐Related Changes in Harmonics of Cardiac Pulsations in the Brain at 7 T
Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose Aging impacts pulsatility of blood vessels in the brain, reflecting vascular health. Resolving characteristics of cardiac pulsatility requires faster acquisitions than traditional fMRI. An ultrafast fMRI method was developed and applied to sample several harmonics of cardiac pulsations at 7 T.
Charles Marchini +5 more
wiley +1 more source
National Journal of Medical Research, 2016 Introduction: Bronchial asthma and chronic obstructive airway disease are the two most common chronic lung diseases encountered at C.U.Shah Medical College.
Prashant R Gohil1 +5 more
doaj
, 2005 Methods to determine the lung delivery of inhaled bronchodilators from metered dose inhalers include urinary drug excretion 30 min post inhalation and methacholine challenge (PD20).
Tomlinson, H.S. +3 more
core +1 more source
Phytotherapy Research, EarlyView.ABSTRACT Radioresistance remains a key barrier in breast cancer (BC) treatment. Baicalein, a flavonoid from Scutellaria baicalensis, has shown potential to enhance radiosensitivity. This study investigates its efficacy and mechanism in radioresistant BC models. Radioresistant BC cell models were established via fractionated irradiation and validated by
Zitong Zhao +3 more
wiley +1 more source
, 1997 The aim of this study was to examine the influence of the concentrations of surfactant and suspending agent on the quantity of effective particles (size < 10 μm) delivered by metered-dose inhalers.
L T Fedina +5 more
core +1 more source
International Journal of COPD, 2009 Richard Hodder,1 David Price21Divisions of Pulmonary and Critical Care, University of Ottawa, Ottawa, Ontario, Canada; 2Department of General Practice and Primary Care, University of Aberdeen, Aberdeen, ScotlandAbstract: Current guidelines for the ...
Richard Hodder, David Price
doaj
Pharmaceutical transition to non-CFC pressurized metered dose inhalers
, 2000 The production of ozone-depleting chlorofluorocarbons (CFCs) was discontinued on 1 January 1996 for all uses deemed non-essential under the Montreal Protocol.
Woodhouse, R. +3 more
core +1 more source
The Chemical Record, EarlyView.This review highlights recent advances in the use of organic carbonates, dimethyl carbonate (DMC), diethyl carbonate (DEC), and propylene carbonate (PC), as solvents in organic synthesis. Based on over seventy studies from the past 6 years, it shows their application in different organic reaction types, emphasizing their role in safer and more ...
Gabriela T. Quadros +5 more
wiley +1 more source