Results 271 to 280 of about 88,625 (333)

Targeting aspirin resistance with nutraceuticals: a possible strategy for reducing cardiovascular morbidity and mortality. [PDF]

Open Heart, 2017
DiNicolantonio JJ, O'Keefe JH, McCarty MF.   +2 more
europepmc   +1 more source

Deserts, Rivers, Pools, and Billabongs: Water Features of the Nitrogenase Proteins, and their Functions

ChemBioChem, EarlyView.
In the protein surrounding the active site of nitrogenase there is a large anhydrous desert, traversed by two watercourses necessary for the enzyme to convert N2 to NH3. Various pools exist, but their water seems to be stagnant. This review examines the occurrence and function of water inside the protein that contains the catalytic site of the enzyme ...
Ian Dance
wiley   +1 more source

Low dose aspirin and pregnancy: how important is aspirin resistance? [PDF]

BJOG, 2016
Navaratnam K, Alfirevic A, Alfirevic Z.
europepmc   +1 more source

Intravascular Ultrasound Findings Associated With Hydrodynamic Contrast Recanalization (HDR) of Coronary Chronic Total Occlusions

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Hydrodynamic contrast recanalization (HDR) is a novel technique to facilitate wire crossing during chronic total occlusion (CTO) percutaneous coronary interventions (PCI). The mechanisms underlying HDR have not been fully described.
Salman A. Arain, Angelo Nascimbene, Akshitha Yarrabothula, Jaime Hudson, Emmanouil S. Brilakis, Antonio Colombo, Lorenzo Azzalini, M. Bilal Iqbal, Bernardo Cortese, Yukata Tadano, Tsutomu Fujita, Mauro Carlino, Biswajit Kar   +12 more
wiley   +1 more source

43,44,47,48‐Tetrathiaoctaphyrin(2.1.1.1.2.1.1.1) and its Organometallic bis‐RhIII Complex: Coordination‐Driven Switching of Conformation and Aromaticity

ChemistryEurope, EarlyView.
A figure‐eight‐shaped tetrathiaoctaphyrin (left) undergoes reversible redox and conformational switching upon coordination to two Rh(III) centers, yielding a globally aromatic [38]annulene structure (right). The Rh2 complex, formed via fourfold CH metalation, displays rare isomerism driven by local helicity and axial ligand switching.
Sumit Sahoo, Marcin A. Majewski, Pallab Chatterjee, Marcin Stępień, Harapriya Rath   +4 more
wiley   +1 more source

Review of recent advances in the design, synthesis, and modification of biochar for remediation of heavy metal pollution in water

The Canadian Journal of Chemical Engineering, EarlyView.
Research frontiers in using biochar for heavy metal remediation. Abstract Heavy metal contamination of water has long been a serious environmental issue. Biochar and biochar‐based composites are emerging as effective and sustainable solutions for heavy metal removal due to their strong adsorption abilities and environmentally friendly nature.
Soumik Chakma, Mehedi Hasan, Sudip K. Rakshit, Janusz Kozinski, Kang Kang   +4 more
wiley   +1 more source

Author's reply: Predictors of aspirin resistance. [PDF]

Ups J Med Sci, 2014
Toptas T, Tasdemir E, Demir C, Esen R, Atmaca M.   +4 more
europepmc   +1 more source

Integrated and closed‐loop biorefinery strategies for efficient waste valorization and biofuel production

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Advancements in biofuel production technologies are essential for reducing global dependence on fossil fuels and addressing their overexploitation. Many valuable components of biomass, such as cellulose, hemicellulose, and lignin, remain underused in traditional biorefineries, which typically rely on a single feedstock to produce a primary ...
Marcos Paulo Patta Granado, Prakhar Talwar, Sahil Sahil, Andrea Cressoni De Conti, Sonil Nanda, Janusz A. Kozinski   +5 more
wiley   +1 more source

How to measure statistical evidence and its strength: Bayes factors or relative belief ratios?

Canadian Journal of Statistics, EarlyView.
Abstract Both the Bayes factor and the relative belief ratio satisfy the principle of evidence and are therefore valid measures of statistical evidence. Which of these measures of evidence is more appropriate? We argue here that there are questions concerning the validity of a commonly used definition of the Bayes factor based on a mixture prior, and ...
Luai Al‐Labadi, Ayman Alzaatreh, Michael Evans   +2 more
wiley   +1 more source

Magnetic Response of Paramagnetic Metal–Organic Frameworks Under an External Magnetic Field and Its Application for Sorption Quantification

Chemistry–Methods, EarlyView.
Strong external magnetic fields can keep paramagnetic porous particles static without falling down while immersed in a liquid medium, and the strength of the required magnetic field, controlled indirectly by the distance to a permanent magnet, correlates with the mass of adsorbate captured, giving rise to a new technique for quantifying adsorption ...
Rubén Pérez‐Aguirre, Garikoitz Beobide, Oscar Castillo, Imanol. de Pedro, Luis Fernández Barquín, Jesus Rodríguez Fernández   +5 more
wiley   +1 more source