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Aineistot 1361-1370 / 5767
Retrotransposon insertions can initiate colorectal cancer and are associated with poor survival
(Nature Publishing Group, 2019)
Genomic instability pathways in colorectal cancer (CRC) have been extensively studied, but the role of retrotransposition in colorectal carcinogenesis remains poorly understood. Although retrotransposons are usually ...
Assessing ecotoxicity of biomining effluents in stream ecosystems by in situ invertebrate bioassays : A case study in Talvivaara, Finland
(John Wiley & Sons, Inc., 2017)
Mining of sulfide-rich pyritic ores produces acid mine drainage waters and has induced major ecological problems in aquatic ecosystems worldwide. Biomining utilizes microbes to extract metals from the ore, and it has been ...
Experimental study of isomeric intruder ½+ states 197,203At
(American Physical Society, 2017)
A newly observed isomeric intruder
½
+
state
[
T
½
=
3.5
(
6
)
ms
]
is identified in
203
At
using a gas-filled recoil separator and fusion-evaporation reactions. The isomer is depopulated through a ...
Concerted Halogen-Bonded Networks with N-Alkyl Ammonium Resorcinarene Bromides: From Dimeric Dumbbell to Capsular Architectures
(American Chemical Society, 2015)
N-Alkyl ammonium resorcinarene bromides and 1,4-diiodooctafluorobutane via multiple intermolecular halogen bonds (XB) form different exotic supramolecular architectures through subtle changes of the upper rim substituents. ...
Beating Darwin-Bragg losses in lab-based ultrafast x-ray experiments
(American Crystallographic Association; American Institute of Physics, 2017)
The use of low temperature thermal detectors for avoiding Darwin-Bragg losses in lab-based ultrafast experiments has begun. An outline of the background of this new development is offered, showing the relevant history and ...
Fatty acid composition as biomarkers of freshwater microalgae: analysis of 37 strains of microalgae in 22 genera and in seven classes
(Inter-Research, 2013)
The fatty acid (FA) composition of algae is an important determinant of their food quality for consumers, and FAs can also be used as biomarkers for biochemical and energetic pathways in food webs. FA analyses of 7 freshwater ...
Diet composition and seasonal feeding patterns of a freshwater ringed seal (Pusa hispida saimensis)
(Wiley-Blackwell Publishing, 2015)
The Saimaa ringed seal (Pusa hispida saimensis) is one of the few freshwater seal
populations worldwide. The major conservation issue of this critically endangered
population is bycatch mortality. We used digestive tract ...
First record of an established marbled crayfish Procambarus virginalis (Lyko, 2017) population in Estonia
(Regional Euro-Asian Biological Invasions Centre (REABIC), 2019)
Invasive marbled crayfish Procambarus virginalis (Lyko, 2017) is spreading alarmingly fast across European countries and beyond. Early maturation, parthenogenetic reproduction mode and high growth rate contribute to a high ...
Ion source research and development at University of Jyväskylä: Studies of different plasma processes and towards the higher beam intensities
(American Institute of Physics, 2016)
Several ion source related research and development projects are in progress at the Department of Physics, University of Jyväskylä (JYFL). The work can be divided into investigation of the ion sourceplasma and development ...
Pyrolytic behavior of lignocellulosic-based polysaccharides
(Akademiai Kiado Rt.; Springer International Publishing, 2019)
The thermochemical behavior of cellulose, glucomannan, and xylan was investigated by pyrolysis–gas chromatographymass spectrometry (Py-GC/MS). In each case, major GC-amenable condensable products were classified into ...