Results 21 to 30 of about 24,656 (260)

Electron Capture and Ionisation in Collisions of Ne10+ and Li3+ with Atomic Hydrogen

open access: yesAtoms, 2022
The two-center wave-packet convergent close-coupling method has been applied to model the processes of electron capture and ionisation in collisions of fully stripped neon and lithium ions with atomic hydrogen at projectile energies from 1 keV/u to 1 MeV/
Aks M. Kotian   +4 more
doaj   +1 more source

A new genus of neonine jumping spiders (Araneae: Salticidae: Neonini) from Australia.

open access: yesRecords of the Australian Museum
The Neonini is a tribe of small (1–5 mm) jumping spiders found in the Holarctic, East Asia and Australasia. They are very common in Australia where they make up the smallest sized salticids in the litter fauna.
Barry J. Richardson
doaj   +1 more source

Differential expression of cancer‐related genes supports prediction of poor response to first‐line treatments in T‐ALL pediatric patients with high minimal residual disease

open access: yesMolecular Oncology, EarlyView.
In the present work, we have identified a transcriptional signature based on the differential expression of six genes (BCL2&MAST4, HSH2D&LAT2, METRN&PITPNM2) that would facilitate the early detection of T‐cell acute lymphoblastic leukemia (T‐ALL) patients prone to a poor treatment response and could be implemented at diagnosis, along with other risk ...
Antonio Lahera   +11 more
wiley   +1 more source

Runaway electrons during subnanosecond breakdowns in high-pressure gases

open access: yesHigh Voltage, 2016
The parameters of runaway electrons produced in nanosecond high-voltage discharges in different gases (air, nitrogen, sulphur hexafluoride, krypton, argon, methane, neon, hydrogen, helium) at atmospheric and higher pressure were studied.
Victor F. Tarasenko   +3 more
doaj   +1 more source

The Spark Spectrum of Neon [PDF]

open access: yesNature, 1928
BY the use of a vacuum spectrograph, in which the spectrum was excited by electron impacts at controlled voltages between a Wehnelt cathode and a wire grid anode, we have discovered a new series of lines of considerably shorter wave-length than any hitherto reported for neon. There are 15 of these lines between wave-lengths 462·38 and 353·01. They show
H N, Russell, K T, Compton, J C, Boyce
openaire   +3 more sources

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

Innovative neon refrigeration unit operating down to 30 K [PDF]

open access: yesMATEC Web of Conferences, 2020
A new compact, low-cost, economically competitive and environmentally friendly cryogenic system for cooling a continuous gas flow down to about 30 K is under developing at the ILK Dresden, reported in this paper.
Dalakov Petar   +3 more
doaj   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

open access: yesMolecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu   +13 more
wiley   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang   +9 more
wiley   +1 more source

The effect of neon seeding on plasma edge transport in EAST

open access: yesNuclear Fusion
Impurity seeding is crucial for power exhaust in future power plants. In the presented analysis, neon seeding for the Experimental Advanced Superconducting Tokamak (EAST) tokamak is studied.
Dieter Boeyaert   +9 more
doaj   +1 more source

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