Results 41 to 50 of about 8,535,977 (341)

Ferric Ion Diffusion for MOF-Polymer Composite with Internal Boundary Sinks

Nanomaterials, 2022
Simple and economical ferric ion detection is necessary in many industries. An europium-based metal organic framework has selective sensing properties for solutions containing ferric ions and shows promise as a key component in a new sensor.
Kirsten I. Louw, Bronwyn H. Bradshaw-Hajek, James M. Hill   +2 more
doaj   +1 more source

Decrease of Markers Related to Bone Erosion in Serum of Patients with Musculoskeletal Disorders after Serial Low-Dose Radon Spa Therapy

Frontiers in Immunology, 2017
Musculoskeletal disorders (MSDs) are the most frequent cause of disability in Europe. Reduced mobility and quality of life of the patients are often associated with pain due to chronic inflammation.
Aljona Cucu, Kateryna Shreder, Daniela Kraft, Paul Friedrich Rühle, Gerhart Klein, Gerhard Thiel, Benjamin Frey, Udo S. Gaipl, Claudia Fournier   +8 more
doaj   +1 more source

Scandium(III) Solvation and Association and Water Structure in the Gigapascal Pressure Range Investigated by Neutron Scattering

Molecules
Scandium(III) (Sc(III)) is the smallest among the trivalent ions in Group 3, which includes yttrium(III) and lanthanides (III) with a hydration number of 8 and 8–9, respectively. The hydration number of Sc(III) in aqueous solutions reported so far varies
Toshio Yamaguchi, Sinichi Machida, Takanori Hattori   +2 more
doaj   +1 more source

Association between chemical components of PM2.5 and children's primary care night-time visits due to asthma attacks: A case-crossover study

Allergology International, 2019
Background: Few papers have examined the association between the chemical components of PM2.5 and health effects. The existence of an association is now under discussion.
Shin Yamazaki, Masayuki Shima, Yoshiko Yoda, Fumitake Kurosaka, Toshio Isokawa, Shigeta Shimizu, Teruhiro Ogawa, Naohiro Kamiyoshi, Kunihiko Terada, Jittoku Nishikawa, Kenji Hanaoka, Taku Yamada, Shinro Matsuura, Akihiro Hongo, Ichiro Yamamoto   +14 more
doaj   +1 more source

Preferential solvation and ion association properties in aqueous dimethyl sulfoxide solutions.

Physical Chemistry, Chemical Physics - PCCP, 2016
We study the solvation and the association properties of ion pairs in aqueous dimethyl sulfoxide (DMSO) solution by atomistic molecular dynamics (MD) simulations.
A. Krishnamoorthy, Johannes Zeman, Christian Holm, Jens Smiatek   +3 more
semanticscholar   +1 more source

Four Brown Dwarfs in the Taurus Star-Forming Region [PDF]

, 2001
We have identified four brown dwarfs in the Taurus star-forming region. They were first selected from $R$ and $I$ CCD photometry of 2.29 square degrees obtained at the Canada-France-Hawaii Telescope.
A. Magazzù, Bouvier J., C. Dougados, Cederblad S., Comeron F., E. L. Martín, E. Magnier, F. Ménard, J.-C. Cuillandre, Leinert Ch., X. Delfosse   +10 more
core   +2 more sources

Ion Pairing and Outer Sphere Effect

CHIMIA, 1977
Ion-ion and ion-solvent interactions are presented from the point of view of the donor-acceptor concept. The solvent donor properties are characterised by the donor number and the solvent acceptor properties by the acceptor number.
Viktor Gutmann
doaj   +1 more source

Study on Association of Substituted Benzoic Acids And Other Acids By Physical Methods [PDF]

مجلة التربية والعلم, 2005
This paper deals with the preparation of twelve aliphatic and substituted benzoic acids.the structures of these acids are confirmed by some physical methods.
A. Azzouz, M. Al-Niemi
doaj   +1 more source

Lithium in the Upper Centaurus Lupus and Lower Centaurus Crux Subgroups of Scorpius-Centaurus [PDF]

, 2011
We utilize spectroscopically derived model atmosphere parameters and the \ion{Li}{1} $\lambda6104$ subordinate line and the $\lambda6708$ doublet to derive lithium abundances for 12 members of the Upper-Centaurus Lupus (UCL) and Lower-Centaurus Crux (LCC)
Bubar, Carlsson, D’Antona, Eric E. Mamajek, Eric J. Bubar, Findeisen, Hillenbrand, Jeremy R. King, John R. Stauffer, King, King, King, Leone, Mamajek, Mandell, Marc Schaeuble, Pecaut, Piau, Piskunov, Preibisch, Schuler, Schuler, Schuler, Stauffer, Ventura   +24 more
core   +3 more sources

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source