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Current trends in supercritical fluid chromatography

Analytical and Bioanalytical Chemistry, 2018
Supercritical fluid chromatography (SFC), which employs pressurized carbon dioxide as the major component of the mobile phase, has been known for several decades but has faced a significant resurgence of interest in the recent years, thanks to the development of modern instruments to comply with current expectations in terms of robustness and ...
C. West
openaire   +4 more sources

Wall effects on the velocities of a single sphere settling in a stagnant and counter-current fluid and rising in a co-current fluid

Powder Technology, 2010
Abstract Experimental results were obtained on the steady settling of spheres in quiescent media in a range of cylindrical tubes to ascertain the wall effects over a relatively wide range of Reynolds number values. For practical considerations, the retardation effect is important when the ratio of the particle diameter to the tube diameter (λ) is ...
Arsenijević, Zorana   +3 more
openaire   +5 more sources

Current advances in plasma and cerebrospinal fluid biomarkers in Alzheimer's disease.

Current Opinion in Neurology, 2021
PURPOSE OF REVIEW This review provides a concise overview of recent advances in cerebrospinal fluid (CSF) and blood-based biomarkers of Alzheimer's disease lesions.
A. Leuzy   +3 more
semanticscholar   +1 more source

Tear fluid collection methods: Review of current techniques

European Journal of Ophthalmology, 2021
Tear fluid, composed of lipid, aqueous, and mucin layers, contains electrolytes, water, proteins, peptides, and glycoproteins. Its components may serve as diagnostic indicators of local and systemic diseases.
J. Pieczyński   +4 more
semanticscholar   +1 more source

Current Concepts in Perioperative Fluid Management

open access: bronzeAnesthesia & Analgesia, 2001
Donald S. Prough, Christer Svens´en
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Current Techniques of Fluid Status Assessment

Congestive Heart Failure, 2010
Congest Heart Fail. 2010;16(4)(suppl 1):S45–S51. ©2010 Wiley Periodicals, Inc.Early in the management of acute illness, it is critically important that volume status is accurately estimated. If inappropriate therapy is given because of errors in volume assessment, acute mortality rates are increased. Unfortunately, as the gold standard of radioisotopic
Karina M. Soto, W. Frank Peacock
openaire   +4 more sources

Bodies in a current-carrying fluid [PDF]

open access: possible, 1989
To explain several of the effects observed in industrial electrometallurgy and related to the passage of electric current within liquid metal or fused salts it is necessary to examine the flows arising near inhomogeneous inclusions in the current-carrying fluid.
V. Bojarevičs   +3 more
openaire   +1 more source

Fluid catalytic cracking technology: current status and recent discoveries on catalyst contamination

Catalysis reviews, 2018
The fluid catalytic cracking (FCC) technology is one of the pillars of the modern petroleum industry which converts the crude oil fractions into many commodity fuels and platform chemicals, such as gasoline.
P. Bai   +6 more
semanticscholar   +1 more source

Current Concepts in Synovial Fluid Analysis

Clinical Orthopaedics and Related Research, 1978
The systematic examination of synovial fluid confirms the noninflammatory nature of degenerative joint disease, is diagnostic of gout, pseudogout, and septic arthritis, and will usually allow the identification of rheumatoid arthritis, systemic lupus erythematosus and Reiter's syndrome.
Alan W. Wolf   +6 more
openaire   +3 more sources

Current Management of Cerebrospinal Fluid Rhinorrhea

The Laryngoscope, 1983
Forty‐two patients with cerebrospinal fluid (CSF) rhinorrhea presenting over a 5 year period were analyzed as.to age, sex, etiology, anatomical and clinical findings, and methods of investigation and treatment. Eighty‐eight were traumatic in origin, with the most common anatomical sites being ethmoid, frontal and sphenoid sinuses, and the cribriform ...
William H. Friedman   +2 more
openaire   +3 more sources

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