Results 71 to 80 of about 61,689 (300)

Real Time Hemodynamic Monitoring During M‐TEER Using Electrical Cardiometry

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Mitral regurgitation is a common valvular dysfunction causing patient morbidity and mortality. Mitral transcatheter edge‐to‐edge repair (M‐TEER) allows grasping of valvular leaflets and approximation via a small implant, thus reducing mitral regurgitation (MR).
Andreas Goldschmied, Manuel Sigle, Ioannis Toskas, Monika Zdanyte, Mareike Bladt, Meinrad Gawaz, Tobias Geisler   +6 more
wiley   +1 more source

Geometric-algebraic approach to aqueous solutions of diprotic acids and its buffer mixtures [PDF]

arXiv, 2023
A closed-form analytical expression for $\ce{[H3O+]}$ has been obtained for aqueous solutions of diprotic acids and its soluble salts. This formula allows to calculate the pH of aqueous solutions of diprotic acids, their buffer solutions, and the titrations of these two by a strong base, from the values of p$K_1$, p$K_2$, and the effective ...
arxiv  

Acetylsalicylic acid as an adjuvant therapy for schizophrenia [PDF]

Trials, 2006
Findings from both epidemiological and basic research point to the possibility that NSAIDS impede the deterioration in schizophrenia.To study the efficacy of acetylsalicylic acid we will perform a randomized placebo controlled double-blind add-on trial of 80 inpatients and outpatients with schizophrenia, schizophreniform or schizoaffective disorder ...
Jean-Paul Selten, René S. Kahn, Cobi Jacoba Johanna Heijnen, Huibert Burger, Huibert Burger, Anne Margriet Huisman, Diederick E. Grobbee, Wijnand Laan   +7 more
openaire   +5 more sources

Overlap of Takayasu Arteritis and Kawasaki Disease in Infants

Chronic Diseases and Translational Medicine, EarlyView.
Echocardiography showed the myocardial ischemia presentation of an 8‐month‐old boy.
Jingya Li, Yan Sun, Liyuan Xu, Shanshan Li, Ning Ma   +4 more
wiley   +1 more source

Large presence of carbonic acid in CO$_2$-rich aqueous fluids under Earth's mantle conditions [PDF]

Journal of Physical Chemistry Letters 10, 5135-5141 (2019), 2019
The chemistry of carbon in aqueous fluids at extreme pressure and temperature conditions is of great importance to Earth's deep carbon cycle, which substantially affects the carbon budget at Earth's surface and global climate change. At ambient conditions, the concentration of carbonic acid in water is negligible, so aqueous carbonic acid was simply ...
arxiv   +1 more source

Determination of ascorbic acid and acetylsalicylic acid in commercial preparations using an electronic tongue [PDF]

, 2014
The electronic tongue is a multi-sensors system used to identify the basic standards of taste, such as sweet, salty, sour and bitter, at levels not detectable by humans.
Batista, Marta, Borlido, Diana, Dias, L.G., Gomes, Cláudia, Gonçalves, Cristina, Pereira, Olívia R., Teixeira, Tatiana   +6 more
core   +1 more source

Chronic Paroxysmal Hemicrania: The First Possible Bilateral Case [PDF]

, 1986
There are three headaches syndromes that are typically characterized by strictly unilateral and always same-sided attacks: cluster headache, “cervicogenic” headache, and chronic paroxysmal hemicrania (CPH).
Pfaffenrath V, Sjaastad O, Sjaastad O
core   +1 more source

Advances in Diclofenac Derivatives: Exploring Carborane‐Substituted N‐Methyl and Nitrile Analogs for Anticancer Therapy

ChemMedChem, EarlyView.
By N‐methylation, the intramolecular lactam formation in carborane‐substituted diclofenac analogs is prevented, yielding a series of open‐chain derivatives alongside with their phenyl analogs exhibiting anticancer activity and thus offering a promising avenue for future drug development. This study explores the anticancer potential of N‐methylated open‐
Christoph Selg, Robert Schuster, Aleksandr Kazimir, Peter Lönnecke, Mara Wolniewicz, Jonas Schädlich, Markus Laube, Jens Pietzsch, Vuk Gordić, Tamara Krajnović, Sanja Mijatović, Danijela Maksimović‐Ivanić, Evamarie Hey‐Hawkins   +12 more
wiley   +1 more source

Carbon Doping of MgB2 by Toluene and Malic-Acid-in-Toluene [PDF]

, 2010
The decomposition of malic acid in the presence of Mg and B was studied using Differential Scanning Calorimetry (DSC) and Thermogravimetric Analysis (TGA) which revealed that malic acid reacted with Mg but not B. Also, the addition of toluene to dissolve malic acid followed by subsequent drying resulted in no reaction with Mg, indicating that the malic
arxiv   +1 more source

Increased Excretion of C4-Carnitine Species after a Therapeutic Acetylsalicylic Acid Dose: Evidence for an Inhibitory Effect on Short-Chain Fatty Acid Metabolism [PDF]

Acetylsalicylic acid and/or its metabolites are implicated to have various effects on metabolism and, especially, on mitochondrial function. These effects include both inhibitory and stimulatory effects.
Erasmus, Elardus, Jansen van Rensburg, Peet, Mels, Catharina M. C., Pretorius, Pieter J., van der Westhuizen, Francois H.   +4 more
core   +2 more sources