Results 71 to 80 of about 1,621,280 (286)
IEEE AccessThe development of nanofunctionalized transformer oils has sparked growing interest in understanding their electrical discharge behavior. This review presents a comprehensive analysis of diagnostic methods used to investigate partial discharges and ...
Kristian Glajc +2 more
doaj +1 more source
The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers
Molecular Oncology, EarlyView.The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce +11 more
wiley +1 more source
Object-Background Blending Augmentation Method for Object Detection Systems
IEEE AccessReliable object detection in aerial imagery is critical for applications such as drone surveillance, disaster monitoring, and infrastructure protection.
Ladislav Hric +2 more
doaj +1 more source
Why Spin Ice Obeys the Ice Rules [PDF]
Physical Review Letters, 2005 The low temperature entropy of the the spin ice compounds, such as Ho$_2$Ti$_2$O$_7$ and Dy$_2$Ti$_2$O$_7$, is well described by the nearest-neighbor antiferromagnetic Ising model on the pyrochlore lattice, i.e.\ by the ``ice rules''. This is surprising since the dominant coupling between the spins is their long ranged dipole interaction.
Moessner, R. +2 more
openaire +4 more sources
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Improving the spatial distribution of modeled Arctic sea ice thickness [PDF]
, 2005 The spatial distribution of ice thickness/draft in the Arctic Ocean is examined using a sea ice model. A comparison of model predictions with submarine observations of sea ice draft made during cruises between 1987 and 1997 reveals that the model has the
Laxon, SW +5 more
core +1 more source
Hydrometeorological hazards on radiation contaminated territories of the East Ural region of Russia
Наука. Инновации. Технологии, 2022 In work possibility of influence of the dangerous hydrometeorological phenomena on character and scales of distribution of radioactive pollution of environment within radiation polluted areas is shown.
Victor Vladimirovich Razumov +1 more
doaj
ICE VII, THE DENSEST FORM OF ICE
Proceedings of the National Academy of Sciences, 1964 In the pressure range 0-25 kilobars there occur 7 different crystalline modifications of ice,(1) whereas from 25 kbar up to the highest pressure so far tried, 200 kbar, only a single form occurs:(2) ice VII, of density about 1.7 gm cm^-3. Ice VII thus seems in some sense to be an "ultimate" crystalline form of ice, and its structure is therefore of ...
B, Kamb, B L, Davis
openaire +3 more sources
Molecular Oncology, EarlyView.Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla +9 more
wiley +1 more source