Results 51 to 60 of about 9,122 (204)

Study of the solubilisation process of bacterial model membranes induced by DDAO

open access: yesEuropean Pharmaceutical Journal, 2021
Solubilisation of two bacterial model membranes induced by N,N-dimethyl-1-dodecanamine-N-oxide (DDAO) was studied. The first model membrane consisted of a mixture of palmitoyloleoylphosphatidylethanolamine (POPE) and palmitoyloleoylphosphatidylglycerol ...
Želinská K., Gallová J.
doaj   +1 more source

Advances in Nephelometry through the Ecotech Aurora Nephelometer

open access: yesThe Scientific World Journal, 2011
The challenge for instrument manufacturers is to continuously improve and evolve their instrumentation to keep pace with scientific research. One field where this is evident is atmospheric aerosol research.
Steve Chamberlain-Ward, Felicity Sharp
doaj   +1 more source

NEPHELOMETRY IN THE STUDY OF PROTEASES. II. [PDF]

open access: yesJournal of the American Chemical Society, 1913
n ...
openaire   +2 more sources

Effects of Biological Sex and Age on Cerebrospinal Fluid Markers—A Retrospective Observational Study

open access: yesAnnals of Clinical and Translational Neurology, Volume 13, Issue 6, Page 1222-1235, June 2026.
ABSTRACT Objective Cerebrospinal fluid (CSF) analysis is a key diagnostic tool for neurological diseases. To date, only a few studies have investigated in larger cohorts the effect of age and biological sex on diagnostic markers extracted from CSF. Methods For this retrospective observational study, 4163 CSF findings (2012–2020) were evaluated.
Isabel‐Sophie Hafer   +3 more
wiley   +1 more source

COMPLEX RESEARCH OF E.coli VITAL ACTIVITY DYNAMICS IN PRESENCE OF TRANSITION METAL IONS [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2019
Subject of Research.The paper presents the study of the effect of the most stable ionic forms of the fourth period Periodic table transition metals with different concentrations on the vital activity of Еscherichia coli. Method.
V. S. Sibirtsev, A. Y. Maslova
doaj   +1 more source

Italian Olfactory Identification Test in Systemic Lupus Erythematosus: Association of Olfactory Impairment With Chronic Damage and Anti–β2‐Glycoprotein I Antibodies

open access: yesACR Open Rheumatology, Volume 8, Issue 6, June 2026.
Objective Olfactory dysfunction is a relatively frequent manifestation in systemic lupus erythematosus (SLE). The Italian Olfactory Identification Test (IOIT) may represent a suitable tool for detecting olfactory impairment in patients with SLE, due to its reliability and easiness of administration.
Marta Di Berardino   +11 more
wiley   +1 more source

Effect of polymeric additives on calcium carbonate crystallization as monitored by nephelometry

open access: yes, 2004
The effect of polymaleimide polymers on calcium carbonate crystallization was studied using nephelometry. Induction time and percent growth inhibition were determined for polymeric additives from the nephelometric data.
Berglund, Kris,, Agarwal, Parminder,
core   +1 more source

Method Comparison of Dried Blood Spot and Plasma Apolipoprotein B Measurement on a Semi‐Automated Analyser: Toward Accessible Lipid Profiling in Resource‐Limited Settings

open access: yesAnalytical Science Advances, Volume 7, Issue 1, June 2026.
ABSTRACT Apolipoprotein B (ApoB) is a key marker of atherogenic lipoprotein burden, but conventional plasma‐based testing requires venous sampling and centralized laboratory infrastructure. Dried blood spot (DBS) sampling offers a minimally invasive alternative suitable for decentralized settings.
Bronwyn Pitampersad   +4 more
wiley   +1 more source

Substitution of turbidity for nephelometry [PDF]

open access: yesJournal of the Franklin Institute, 1921
n ...
openaire   +1 more source

Re‐Evaluating Springtime as Southern Arizona's Dust Season

open access: yesGeoHealth, Volume 10, Issue 6, June 2026.
Abstract The existing literature largely identifies spring as Arizona's predominant dust season, when synoptic‐scale dust events are most frequent and “Fine Soil” measurements from the IMPROVE (Interagency Monitoring of Protected Visual Environments) network reach a yearly maximum.
Ellis S. Robinson   +5 more
wiley   +1 more source

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