Results 11 to 20 of about 1,426,883 (286)

Accuracy of Pretreatment Ultrasonography Assessment of Intra-Abdominal Spread in Epithelial Ovarian Cancer: A Prospective Study

open access: yesDiagnostics, 2021
The aim of this study was to test the accuracy of ultrasonography performed by gynecological oncologists for the preoperative assessment of epithelial ovarian cancer (EOC) spread in the pelvis and abdominal cavity.
Agnieszka Tomasińska   +3 more
doaj   +1 more source

First Report on the Occurrence and Subtypes of Blastocystis in Pigs in Poland Using Sequence-Tagged-Site PCR and Barcode Region Sequencing

open access: yesPathogens, 2020
Blastocystis is an enteric microorganism commonly found in humans and animals worldwide. Its pathogenic role in humans and transmission patterns has not been fully explained.
Monika Rudzińska   +5 more
doaj   +1 more source

Mme de Graffigny’s story [PDF]

open access: yes, 2004
This article argues that Graffigny's "Lettres d'une Péruvienne" and "Cénie" tell essentially the same story, that of a woman sundered from her high estate and her betrothed.
Howells, Robin
core   +1 more source

Internal Jugular Vein Entrapment in a Multiple Sclerosis Patient

open access: yesCase Reports in Surgery, 2012
We describe a multiple sclerosis patient presenting with compression of the internal jugular vein caused by aberrant omohyoid muscle. Previously this patient underwent balloon angioplasty of the same internal jugular vein.
Marian Simka   +3 more
doaj   +1 more source

Electromagnetic Wave Tunneling from Metamaterial Antiparallel Dipole Resonance

open access: yesAdvanced Photonics Research, 2021
Metamaterial resonances have demonstrated outstanding abilities to control electromagnetic waves, which brings promises to directly use them to create unique channels for electromagnetic wave tunneling through barriers.
Zhengli Han   +2 more
doaj   +1 more source

Branched Polyethylenimine-Superparamagnetic Iron Oxide Nanoparticles (bPEI-SPIONs) Improve the Immunogenicity of Tumor Antigens and Enhance Th1 Polarization of Dendritic Cells

open access: yesJournal of Immunology Research, 2015
Nanoparticles in the field of dendritic cell (DC) research are emerging as a promising method of enhancing the efficacy of cancer immunotherapy. We investigated the effect of branched polyethylenimine-superparamagnetic iron oxide nanoparticles (bPEI ...
My-Dung Hoang   +9 more
doaj   +1 more source

$*$-exponential of slice-regular functions [PDF]

open access: yes, 2018
According to [5] we define the $*$-exponential of a slice-regular function, which can be seen as a generalization of the complex exponential to quaternions.
Altavilla, Amedeo, de Fabritiis, Chiara
core   +2 more sources

Review of Barriers to Effective Implementation of Waste and Energy Management Policies in Ghana: Implications for the Promotion of Waste-to-Energy Technologies

open access: yesWaste, 2023
Issues of rising waste generation are calling for proper management and the sustainable control of waste. This study examines waste- and energy-relevant policies and strategies in Ghana and the stakeholders’ perceptions on such policies and strategies ...
Portia Adade Williams   +7 more
doaj   +1 more source

Strictly nonclassical behavior of a mesoscopic system [PDF]

open access: yes, 2017
We experimentally demonstrate the strictly nonclassical behavior in a many-atom system using a recently derived criterion [E. Kot et al., Phys. Rev. Lett. 108, 233601 (2012)] that explicitly does not make use of quantum mechanics.
Chen, Wenlan   +6 more
core   +2 more sources

Theoretical and Numerical Simulation Study on the Ultimate Load Capacity of Triangular and Quadrilateral Truss Structures

open access: yesBuildings
Spatial truss structures (STSs), serving as the bottom support structure of a cooling tower, effectively harness the superior load-bearing capacity offered by lattice-type truss structures.
Xianquan Wang   +7 more
doaj   +1 more source

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