Results 91 to 100 of about 314,110 (197)

Wildfire Ash Alters Freshwater Crustacean Behavior: Disentangling the Contributions of Suspended Macroparticles and Ash‐Induced Alkalinization

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Climate change and anthropogenic ignitions are intensifying wildfire frequency worldwide, elevating the risk of freshwater contamination by ash. In water, dissolved ash releases ions and other toxic constituents that increase pH and alter physicochemical conditions, while suspended ash particles may impose mechanical stress, disrupt behavior ...
Pétterson B. Pereira‐Silva   +7 more
wiley   +1 more source

Differential protective effects of volatile anesthetics against renal ischemia-reperfusion injury in vivo

open access: yes, 2004
Background: Volatile anesthetics protect against cardiac ischemia-reperfusion injury via adenosine triphosphate-dependent potassium channel activation.
M.S Ayuko Ota-Setlik   +4 more
core  

Magnetothermal‐responsive drug release bone cement based on EGFR‐mutated lung cancer bone metastases

open access: yesVIEW, EarlyView.
A novel magnetothermal‐responsive bone cement was developed by integrating PMMA/CPC/Osimertinib matrix with Fe3O4@SiO2@Zol nanomaterials. This dual‐drug system achieves controlled release, combining excellent mechanical properties with potent anti‐tumor activity and bone regulation for treating EGFR‐mutated LC‐BoM.
Kandi Xu   +15 more
wiley   +1 more source

The genotoxicity effects and oxidative stress of common volatile and injectable anesthesia drugs on peripheral blood during irradiation of BALB/c mice

open access: yesJournal of Radiation Research and Applied Sciences
Introduction: Ionizing radiation (IR) is well-known for its genotoxic and cytotoxic effects. Additionally, anesthesia has been shown to cause various side effects, including genotoxicity.
Chongyu Yang   +3 more
doaj   +1 more source

Views from the Inside: Reflections on the Modern Hospital

open access: yesThe Political Quarterly, EarlyView.
Abstract There's a constant refrain in the press, on social media and from populist politicians that the NHS is dying on its feet. How accurate is this picture? This article takes a behind‐the‐scenes look at daily life in a modern, big city hospital. The Queen Elizabeth is now the biggest workplace in Birmingham.
Jon Bloomfield
wiley   +1 more source

Volatile general anesthetics enhance desensitization of GABA receptor-Cl^- channel complex [PDF]

open access: yes, 1999
Effects of volatile general anesthetics, halothane, isoflurane and enflurane, on γ-aminobutyric acid (GABA)-induced Cl^- current of rat dorsal root ganglion neurons in primary culture were studied by the whole-cell patch-clamp technique. Bath application
Nakahiro, Masanobu   +2 more
core   +1 more source

Impact of propofol‐based vs. volatile‐based anaesthesia on survival and recurrence after cancer surgery: a systematic review and meta‐analysis of randomised trials

open access: yesAnaesthesia, EarlyView.
Summary Introduction Choice of peri‐operative anaesthetic technique may influence cancer recurrence, survival and mortality following curative surgery. Conflicting evidence exists on whether propofol‐based anaesthesia improves outcomes over volatile anaesthesia.
Ashmit Daiyan Mustafa   +2 more
wiley   +1 more source

Peri‐operative management of patients having day surgery: a consensus statement from the Association of Anaesthetists, British Association for Day Surgery and the Association of Paediatric Anaesthetists, Great Britain and Ireland

open access: yesAnaesthesia, EarlyView.
Summary Introduction Day surgery is now recognised widely as being a vital component of modern healthcare delivery with overall day surgery rates in the UK now > 85%. Day surgery offers an enhanced experience for patients with reduced risk of postoperative complications (e.g.
Craig R. Bailey   +8 more
wiley   +1 more source

MortalitY in caRdIAc surgery (MYRIAD): A randomizeD controlled trial of volatile anesthetics. Rationale and design [PDF]

open access: yes, 2017
Objective There is initial evidence that the use of volatile anesthetics can reduce the postoperative release of cardiac troponin I, the need for inotropic support, and the number of patients requiring prolonged hospitalization following coronary artery ...
Gemma, Marco   +167 more
core   +1 more source

Morphology and Chemical Characterization of the Metathoracic Scent Gland in Halyomorpha halys (Stål, 1855) (Hemiptera: Heteroptera: Pentatomidae)

open access: yesActa Zoologica, EarlyView.
ABSTRACT Halyomorpha halys (Stål, 1855) is an invasive pentatomid species causing considerable economic losses in agricultural systems. Despite the ecological importance of the metathoracic scent gland (MTG) in chemical defence and communication, detailed information on its morphology and secretion composition remains limited. In the present study, the
Sila Aydin, Suat Kiyak
wiley   +1 more source

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