Results 61 to 70 of about 16,435,716 (297)
ABSTRACT Introduction Nephrogenic rests (NRs) and nephroblastomatosis (NBM) are precursor lesions for development of Wilms tumor (WT). Their association with the risk of relapse has not been properly assessed, partly due to misunderstanding of their diagnostic criteria and terminology.
Gordan M. Vujanić +5 more
wiley +1 more source
Broadband frequency conversion of ultrashort pulses using high-Q metasurface resonators
Frequency conversion of light can be dramatically enhanced using high quality factor ( Q -factor) resonator. Unfortunately, the achievable conversion efficiencies and conversion bandwidths are fundamentally limited by the time–bandwidth limit of the ...
Timo Stolt, Mikko J Huttunen
doaj +1 more source
THE CO-TO-H2 CONVERSION FACTOR AND DUST-TO-GAS RATIO ON KILOPARSEC SCALES IN NEARBY GALAXIES [PDF]
We present ∼kiloparsec spatial resolution maps of the CO-to-H2 conversion factor (αCO) and dust-to-gas ratio (DGR) in 26 nearby, star-forming galaxies. We have simultaneously solved for αCO and the DGR by assuming that the DGR is approximately constant ...
K. Sandstrom +51 more
semanticscholar +1 more source
ABSTRACT Background Timely cancer diagnosis in children and adolescents is important to improving outcomes. We aimed to quantify time to diagnosis and assess variations by patient, demographic and system‐level factors. Procedure We conducted a population‐based study of individuals aged 0–19 years diagnosed with one of 12 cancers from 2010 to 2022 in ...
Callum Mullen +5 more
wiley +1 more source
ABSTRACT Background Person‐centred follow‐up care based on evidence‐based clinical practice guidelines and providing individualised information should help to inform and reassure survivors about their medical and psychosocial situation and provide treatment and support where needed.
Gisela Michel +36 more
wiley +1 more source
Revised! SS-AGR-27, a 3-page fact sheet by F.M. Fishel, J.A. Ferrell, and G. E. MacDonald, provides conversion factors for mass, area, velocity, pressure, temperature, length, liquid, and commodity weights, plus a list of abbreviations. Published by the UF Department of Agronomy, May 2007.
Frederick M. Fishel +2 more
openaire +5 more sources
Total dissolved solids (TDS, in mg/l) can be estimated from measurements of electrical conductivity at 25°C (EC, in μS/cm) by applying a conversion factor f. This factor is commonly reported to range from 0.54 to 1.1.
Elena Hubert, C. Wolkersdorfer
semanticscholar +1 more source
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola +4 more
wiley +1 more source
Conversion factor is a value representing the conversion in rattan processing. The convert mainly happened on physical properties such as moisture content and specific gravity. They convert volume and weight.
Jasni Jasni +2 more
doaj +1 more source
THE CO-TO-H2 CONVERSION FACTOR FROM INFRARED DUST EMISSION ACROSS THE LOCAL GROUP [PDF]
We estimate the conversion factor relating CO emission to H2 mass, αCO, in five Local Group galaxies that span approximately an order of magnitude in metallicity—M 31, M 33, the Large Magellanic Cloud (LMC), NGC 6822, and the Small Magellanic Cloud (SMC).
A. Leroy +10 more
semanticscholar +1 more source

