Results 41 to 50 of about 2,349,133 (334)

Observation and Modeling of Hydrothermal Response to the 2015 Eruption at Axial Seamount, Northeast Pacific

open access: yesGeochemistry, Geophysics, Geosystems, 2018
The 2015 eruption at Axial Seamount, an active volcano at a depth of 1500 m in the Northeast Pacific, marked the first time a seafloor eruption was detected and monitored by an in situ cabled observatory—the Cabled Array, which is part of the Ocean ...
Guangyu Xu   +4 more
doaj   +1 more source

Prevalence of ankle accessory muscles: a cross-sectional study

open access: yesJournal of the Foot & Ankle, 2023
Objective: Determine the prevalence of accessory muscles around the ankle of patients with ankle pain using magnetic resonance imaging (MRI) and evaluate its correlation with other foot and ankle disorders. In addition, better understand the association
Silvia Iovine Kobata   +7 more
doaj   +1 more source

Axial Axis Metastasis.

open access: yesRevista brasileira de ortopedia, 2023
Axial axis metastasis remains a challenge for surgical as well as other treatment modalities, like chemotherapy, immunotherapy, and radiotherapy. It is unequivocal that surgery provides pain improvements and preservation of neurological status, but this condition remains when associated with radiotherapy and other treatment modalities.
Marcio Fernando Aparecido de Moura   +3 more
openaire   +3 more sources

TESTING THE INTERACTION OF HEART LEFT VENTRICLE AND CONTINUOUS-FLOW PUMP ON A MOCK CIRCULATION MODEL UNDER NORMAL AND PATHOLOGICAL CONDITIONS

open access: yesВестник трансплантологии и искусственных органов, 2015
Introduction. The preliminary study of new developed pumps for circulatory support on the hydrodynamic circulation model is an important step in the process of their designing.
G. P. Itkin   +4 more
doaj   +1 more source

The $\pi \sigma$-Axial Exchange Current

open access: yes, 1993
The axial exchange current operator that arises from the coupling of the axial field to the pion and effective scalar field in nuclei is constructed. The spatial dependence of this exchange current operator may be determined directly from the nucleon ...
Akhmedov   +21 more
core   +1 more source

Quantum anomaly of the transverse Ward-Takahashi relation for the axial-vector vertex [PDF]

open access: yes, 2001
We study the possible quantum anomaly for the transverse Ward-Takahashi relations in four dimensional gauge theories based on the method of computing the axial-vector and the vector current operator equations.
Adler   +12 more
core   +4 more sources

Blade by Blade Tip Clearance Measurement

open access: yesInternational Journal of Rotating Machinery, 2011
This paper describes a capacitance-based tip clearance measurement system which engineers have used in the most demanding turbine test applications.
A. G. Sheard
doaj   +1 more source

Subaxial cervical pedicle morphometric assessment in normal South Indian subjects using computed tomography scan images

open access: yesJournal of Spinal Surgery, 2017
Aim: To conduct a detailed computed tomography (CT) assessment of dimensions of the subaxial cervical spine pedicle in volunteers without any cervical spine pathology.
Penkulinti Murahari   +6 more
doaj   +1 more source

A Dysprosium Metallocene Single-Molecule Magnet Functioning at the Axial Limit.

open access: yesAngewandte Chemie, 2017
ion of a chloride ligand from the dysprosium metallocene [(Cpttt )2 DyCl] (1Dy Cpttt =1,2,4-tri(tert-butyl)cyclopentadienide) by the triethylsilylium cation produces the first base-free rare-earth metallocenium cation [(Cpttt )2 Dy]+ (2Dy ) as a salt of ...
Fu-Sheng Guo   +5 more
semanticscholar   +1 more source

Acylated mono-, bis- and tris- Cinchona-Based Amines Containing Ferrocene or Organic Residues: Synthesis, Structure and in Vitro Antitumor Activity on Selected Human Cancer Cell Lines

open access: yesMolecules, 2012
A series of novel functionalized mono-, bis- and tris-(S)-{[(2S,4R,8R)-8-ethyl-quinuclidin-2-yl](6-methoxyquinolin-4-yl)}methanamines including ferrocene-containing derivatives was obtained by the reaction of the precursor amine with a variety of ...
Emese Gál   +6 more
doaj   +1 more source

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