Results 21 to 30 of about 2,938,585 (308)

HONO Measurement by Differential Photolysis [PDF]

open access: yesAtmospheric Measurement Techniques, 2016
Abstract. Nitrous acid (HONO) has been quantitatively measured in-situ by differential photolysis at 385 and 395 nm and subsequent detection as nitric oxide (NO) by the chemiluminescence reaction with ozone (O3). The technique has been evaluated by FT-IR to provide a direct HONO measurement in a simulation chamber, and compared side-by-side with a LOng
Chris Reed   +7 more
openaire   +9 more sources

Medical-Grade Channel Access and Admission Control in 802.11e EDCA for Healthcare Applications. [PDF]

open access: yesPLoS ONE, 2016
In this paper, we deal with the problem of assuring medical-grade quality of service (QoS) for real-time medical applications in wireless healthcare systems based on IEEE 802.11e.
Sunghwa Son   +2 more
doaj   +1 more source

Measurement of activity of developmental signal transduction pathways to quantify stem cell pluripotency and phenotypically characterize differentiated cells

open access: yesStem Cell Research, 2022
Important challenges in stem cell research and regenerative medicine are reliable assessment of pluripotency state and purity of differentiated cell populations.
Laurent Holtzer   +3 more
doaj   +1 more source

ALDOSTERONE LEVELS AND HEART REMODELING IN MYOCARDIAL INFARCTION PATIENTS WITH NON-DIFFERENTIATED CONNECTIVE TISSUE DYSPLASIA

open access: yesРоссийский кардиологический журнал, 2016
Aim. To assess the dynamics of aldosterone in blood serum and structurefunctional parameters of the heart in myocardial infarction patients, developed on the background of non-differentiated connective tissue dysplasia.Material and methods.
E. P. Miroshnichenko   +2 more
doaj   +1 more source

Differentiation measures for conservation genetics [PDF]

open access: yesEvolutionary Applications, 2018
AbstractWe compare the two main classes of measures of population structure in genetics: (i) fixation measures such as FST, GST, and θ and (ii) allelic differentiation measures such as Jost's D and entropy differentiation. These two groups of measures quantify complementary aspects of population structure, which have no necessary relationship with each
Lou Jost   +5 more
openaire   +4 more sources

An intelligent system for quality measurement of Golden Bleached raisins using two comparative machine learning algorithms [PDF]

open access: yes, 2017
In this research, an expert system is provided for measuring and recognizing the quality and purity of mixed (pure-impure) raisins using bulk raisins’ images.
Alizadeh, Tohid   +3 more
core   +1 more source

Data fusion for timber bundle volume measurement

open access: yes, 2019
In many industrial fields, the direct measurement of a specific parameter of interest can be too costly to be feasible. Using data from other parameters about the process, a data driven approach can instead be used for a cost-efficient estimation of the ...
Liguori C.   +4 more
core   +1 more source

The role of the study of the level of thyroglobulin in the washout fuid of the needle aspiration for the detection of cervical lymph node metastases in well-differentiated thyroid cancer

open access: yesСибирский онкологический журнал, 2023
The study objective: to assess the diagnostic value of measuring the concentration of thyroglobulin (Tg) in the washout fluid of the fine needle aspiration (FNA) for the detection of well-differentiated thyroid cancer regional metastases.Material and ...
E. Kh. Gogieva   +5 more
doaj   +1 more source

Time and Differentiated Integration [PDF]

open access: yes, 2009
What is the status of time in accounts of differentiated integration? What do theories of integration and Europeanisation have to say about time both as a property of differentiated integration and, in particular, as part of their explanatory accounts ...
Goetz, Klaus H.
core  

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

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