Results 21 to 30 of about 41,595,656 (345)

How the Physicochemical Properties of Manufactured Nanomaterials Affect Their Performance in Dispersion and Their Applications in Biomedicine: A Review

open access: yesNanomaterials, 2022
The growth in novel synthesis methods and in the range of possible applications has led to the development of a large variety of manufactured nanomaterials (MNMs), which can, in principle, come into close contact with humans and be dispersed in the ...
Spiros H. Anastasiadis   +5 more
doaj   +1 more source

13-(N,N-Dimethylamino)micheliolide 0.08-hydrate [PDF]

open access: yesActa Crystallographica Section E Structure Reports Online, 2013
The title compound, C17H27NO3·0.08H2O {sytematic name: (3R,3aS,9R,9aS,9bS)-3-[(dimethylamino)methyl]-9-hydroxy-6,9-dimethyl-3,3a,4,5,7,8,9,9a-octahydroazuleno[4,5-b]furan-2(9bH)-one 0.08-hydrate}, exhibits intramolecular O—H...O hydrogen bonding to form a ring of graph-set motifS(6).
Peter A. Crooks   +4 more
openaire   +3 more sources

Detection of microplastics in human lung tissue using μFTIR spectroscopy.

open access: yesScience of the Total Environment, 2022
Airborne microplastics (MPs) have been sampled globally, and their concentration is known to increase in areas of high human population and activity, especially indoors.
Lauren C. Jenner   +5 more
semanticscholar   +1 more source

Human metabolism and elimination of the anthocyanin, cyanidin-3-glucoside: a (13)C-tracer study.

open access: yesAmerican Journal of Clinical Nutrition, 2013
BACKGROUND Evidence suggests that the consumption of anthocyanin-rich foods beneficially affects cardiovascular health; however, the absorption, distribution, metabolism, and elimination (ADME) of anthocyanin-rich foods are relatively unknown ...
C. Czank   +7 more
semanticscholar   +1 more source

Solitary plasmacytoma of the rib: A rare tumor to keep in mind: Case report

open access: yesRadiology Case Reports, 2023
Around 5% of plasma cell neoplasias are solitary plasmacytomas, a tumor that is fairly rare. The presence of a localized tumor composed of monoclonal plasma cells that are the same as those found in multiple myeloma and the absence of symptoms that would
Khadija Laasri, MD   +6 more
doaj   +1 more source

Probing neutrino mass hierarchies and $\phi_{13}$ with supernova neutrinos [PDF]

open access: yes, 2006
We investigate the feasibility of probing the neutrino mass hierarchy and the mixing angle $\phi_{13}$ with the neutrino burst from a future supernova.
C. Zener   +6 more
core   +3 more sources

The Cowl - v.1 - n.13 - Mar 13, 1936 [PDF]

open access: yes, 1936
The Cowl - student newspaper of Providence College. Volume 1, Number 13 - March 13, 1936. 6 pages. Note: Due to the way these issues were bound into volumes, some of the letters on extreme left- and right-hand columns are slightly ...

core   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Food Crises in Germany, 1500–1871

open access: yesJahrbuch für Wirtschaftsgeschichte
This study is the first to establish a chronology of food crises in Germany from the sixteenth century to their disappearance in the late 1860s based on a standard methodology to detect cycles in commodity prices. To this end, we develop an aggregate rye
Albers Hakon, Pfister Ulrich
doaj   +1 more source

Unique Hydrogen Desorption Properties of LiAlH4/h-BN Composites

open access: yesInorganics, 2017
Hexagonal boron nitride (h-BN) is known as an effective additive to improve the hydrogen de/absorption properties of hydrogen storage materials consisting of light elements.
Yuki Nakagawa   +3 more
doaj   +1 more source

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