Results 101 to 110 of about 110,471 (285)
137Сs distribution in sod-podzol forest soil of Ukrainian Polissia
137Cs distribution in sod-podzol forest soil of Ukrainian Polissia in different types of forest condition is studied. Rates of specific and total radionuclide’s activity in the layers of forest floor and in the mineral part of soil are analyzed ...
V. P. Krasnov +3 more
doaj
ABSTRACT Purpose Previous studies have demonstrated an association between PSMA‐PET SUVmax and poorer survival outcomes in patients with mCRPC. However, limited data are available in mHSPC. We aim to investigate the relationship between baseline PSMA‐PET SUVmax and rPFS in patients with mHSPC.
Cevat İlteriş Kıkılı +11 more
wiley +1 more source
Colorectal cancer (CRC) is the third most commonly occurring cancer in the United States, with higher incidence rates among Black populations. Groundwater concentrations of natural radionuclides uranium and radium have seldom been investigated in ...
Taylor Rooney +5 more
doaj +1 more source
Timing Is Everything: The Effect of Exposure to Pollution on Wildlife Gut Microbiota Is Contingent on Season. [PDF]
ABSTRACT Exposure to environmental pollutants can disrupt the gut microbiota, but how pollutants impact natural, seasonal changes in wildlife gut microbiota remains unknown. We quantified how exposure to radionuclides affected temporal changes in the gut microbiota of bank voles (Clethrionomys glareolus) inhabiting the Chornobyl Exclusion Zone (CEZ ...
Vasylenko A +5 more
europepmc +2 more sources
Surface activity levels of 7Be, 210Pb, 40K and other atmospheric species and teh influence of African air mass intrusions [PDF]
The high frequency of mineral dust plumes blown across from Africa to the Iberian Peninsula significantly affects dust levels in the atmosphere. Therefore, it is of great interest to analyse and quantify the African dust loading over the region due to ...
Cabello, María +6 more
core
Abstract In oncology drug development, measuring drug concentrations at the tumor site and at the targeted receptor remains an ongoing challenge. Positron emission tomography (PET)‐imaging is a promising noninvasive method to quantify intratumor exposure of a radiolabeled drug (biodistribution data) and target saturation by treatment doses in vivo ...
Robin Michelet +8 more
wiley +1 more source
ABSTRACT Freshwater turtles are valuable sentinels of aquatic systems due to their long lifespans and resilience in environments impacted by contaminants. The Permian Basin, dominated by the oil and gas sector, spans western Texas and southeastern New Mexico, USA, including the Pecos River and its tributaries, the Delaware and Black Rivers.
Ana G. G. Sapp +4 more
wiley +1 more source
Review of Past Nuclear Accidents: Source Terms and Recorded Gamma-Ray Spectra [PDF]
Airborne gamma ray spectrometry using high volume scintillation detectors, optionally in conjunction with Ge detectors, has potential for making rapid environmental measurements in response to nuclear accidents.
Allyson, J.D. +4 more
core
ABSTRACT This study presents a multi‐analytical archaeometric approach for the compositional characterization and chronological discrimination of Benin metal sculptures in relation to the 1897 Punitive Expedition. The methodology integrates elemental composition (XRF and ICP), stable lead isotope ratios (MC‐ICP‐MS) for alloy system characterization ...
I. Torraba +5 more
wiley +1 more source
MAN-MADE RADIONUCLIDES IN THE NEAR-THE-GROUND ATMOSPHERIC LAYER DUE TO THE FUKUSHIMA ACCIDENT
The article presents information about the main observation results of radiometric departments of the Federal Service for Hydrometeorology and Environmental Monitoring for changes in the radiation situation on the territory of Russia following the ...
V. G. Bulgakov +5 more
doaj

