Results 1 to 10 of about 3,841,010 (347)

Separation of ions with the same charge to mass ratio from a collision experiment [PDF]

open access: yesJournal of the Serbian Chemical Society, 2000
Some atomic collision experiments lead to ions having identical q/m ratio, as well as average velocity, so that standard electric and magnetic analyzers are not able to identify them separately.
PIERRE DEFRANCE, DRAGOLJUB S. BELIC
doaj   +2 more sources

Molecular Characterizations of Anisotropic Mixed-Norm Hardy Spaces and Their Applications

open access: yesMathematics, 2021
Let p→∈(0,∞)n be an exponent vector and A be a general expansive matrix on Rn. Let HAp→(Rn) be the anisotropic mixed-norm Hardy spaces associated with A defined via the non-tangential grand maximal function.
Jun Liu, Long Huang, Chenlong Yue
doaj   +1 more source

A Tetranuclear Ni(II)-Cubane Cluster Molecule Build by Four µ3-O-Methanolate (MeO) Ligands, Externally Cohesive by Four Unprecedented Bridging µ2-N7,O6-Acyclovirate (acv-H) Anions

open access: yesCrystals, 2022
Metal ion interactions with nuclei acids and their constituents represent a multi-faceted and growing research field. This contribution deals with molecular recognition between synthetic purine 17 nucleosides and first-row transition metal complexes ...
Jeannette Carolina Belmont-Sánchez   +6 more
doaj   +1 more source

Renalase – a new instrument in multicomponent heart failure assessment

open access: yesKlinicist, 2022
Heart failure (HF) remains a serious problem in Russian and world health care due to the growing morbidity and mortality from complications of heart failure, despite the development and implementation of programs for the early detection and treatment of ...
A. M. Alieva   +5 more
doaj   +1 more source

Interaction between the PI3K/AKT pathway and mitochondrial autophagy in macrophages and the leukocyte count in rats with LPS-induced pulmonary infection

open access: yesOpen Life Sciences, 2023
This study examined the effects of the PI3K/AKT pathway and mitochondrial autophagy in macrophages and the leukocyte count after pulmonary infection. Sprague‒Dawley rats were subjected to tracheal injection of lipopolysaccharide (LPS) to establish animal
Wu Chao   +10 more
doaj   +1 more source

Engineering of nanostructured plasmonic substrates for use as SERS sensors

open access: yesVìsnik Nacìonalʹnogo Tehnìčnogo Unìversitetu Ukraïni Kììvsʹkij Polìtehnìčnij Ìnstitut: Serìâ Radìotehnìka, Radìoaparatobuduvannâ, 2017
Plasmonic nanostructures strongly localize electric fields on their surfaces via the collective oscillations of conducting electrons under stimulation by incident light at certain wavelength.
O. V. Bandeliuk, V. H. Kolobrodov
doaj   +1 more source

Current insights in the molecular genetic pathogenesis of amyotrophic lateral sclerosis

open access: yesFrontiers in Neuroscience, 2023
Amyotrophic lateral sclerosis (ALS) is a progressive and fatal neurodegenerative disease that leads to the massive loss of motor neurons in cerebrum, brain stem and spinal cord.
Wan Zhou, Wan Zhou, Renshi Xu, Renshi Xu
doaj   +1 more source

PLACENTAL STEREOLOGY: SPANNING THE LEVELS FROM MOLECULE TO WHOLE ORGAN

open access: yesImage Analysis and Stereology, 2011
Stereology can provide hard (functionally-relevant) quantitative information at different levels of 3D structural organization. My researches have applied established methods to study organ function and developed novel methods to study subcellular ...
Terry M Mayhew
doaj   +1 more source

Similarity Downselection: Finding the n Most Dissimilar Molecular Conformers for Reference-Free Metabolomics

open access: yesMetabolites, 2023
Computational methods for creating in silico libraries of molecular descriptors (e.g., collision cross sections) are becoming increasingly prevalent due to the limited number of authentic reference materials available for traditional library building ...
Felicity F. Nielson   +5 more
doaj   +1 more source

The Molecule Sensitized Pattern of Atopic Dermatitis Patients Who Co-Sensitized to Shrimp, Cockroaches, Crab and House Dust Mites

open access: yesJournal of Asthma and Allergy, 2021
Haisheng Hu,1,* Xiangqing Hou,2,* Wenting Luo,1 Yusi Li,2 Huimin Huang,1 Xiaoying Huang,1 Baoqing Sun,1 Xiaohua Douglas Zhang2 1Department of Allergy and Clinical Immunology, First Affiliated Hospital of Guangzhou Medical University (State Key ...
Hu H   +7 more
doaj  

Home - About - Disclaimer - Privacy