Results 41 to 50 of about 1,195,981 (311)

Analytical Study of Soil Displacement Induced by Twin Shield Tunneling in Semi-Infinite Viscoelastic Ground

open access: yesAdvances in Civil Engineering, 2020
Effective measures are needed to strictly control soil displacement caused during the process of shield construction excavation for urban subway tunnels.
Xin Shi   +5 more
doaj   +1 more source

Proteomic Characterization of Proliferation Inhibition of Well-Differentiated Laryngeal Squamous Cell Carcinoma Cells Under Below-Background Radiation in a Deep Underground Environment

open access: yesFrontiers in Public Health, 2020
Background: There has been a considerable concern about cancer induction in response to radiation exposure. However, only a limited number of studies have focused on the biological effects of below-background radiation (BBR) in deep underground ...
Jifeng Liu   +19 more
doaj   +1 more source

A model for hydraulic redistribution incorporating coupled soil-root moisture transport [PDF]

open access: yes, 2007
International audienceOne of the adaptive strategies of vegetation, particularly in water limited ecosystems, is the development of deep roots and the use of hydraulic redistribution which enables them to make optimal use of resources available ...
Amenu, G. G., Kumar, P.
core   +5 more sources

ATF4‐mediated stress response as a therapeutic vulnerability in chordoma

open access: yesMolecular Oncology, EarlyView.
We screened 5 chordoma cell lines against 100+ inhibitors of epigenetic and metabolic pathways and kinases and identified halofuginone, a tRNA synthetase inhibitor. Mechanistically halofuginone induces an integrated stress response, with eIF2alpha phosphorylation, activation of ATF4 and its target genes CHOP, ASNS, INHBE leading to cell death ...
Lucia Cottone   +11 more
wiley   +1 more source

Spring phytoplankton of Lake Onego as a trophic resource for deep-water benthos

open access: yesBIO Web of Conferences
In the past few years the relict deep-water crustacean Monoporeia affinis (Lindström, 1855) has become less abundant in Lake Onego, Europe’s second largest lake. Further studies are needed, therefore, to better understand the formation of spring phytoplankton as food for deep-water benthos.
Kalinkina Nataliia, Slastina Julia
openaire   +2 more sources

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Investigation of Mechanical Characterization of Transversely Isotropic Rock Mass Based on Rigid Block Discrete Element Method

open access: yesGeofluids, 2022
The laminated joints of transversely isotropic rock mass show strong discontinuity, inhomogeneity, anisotropy, and nonlinearity. This paper proposes a novel rigid block discrete element method (RB-DEM) to simulate the transversely isotropic rock mass ...
Kun Qian   +5 more
doaj   +1 more source

Water uptake in deep soil layers by tropical eucalypt plantations: consequences for water resources under climate change. [P117] [PDF]

open access: yes, 2015
Climate models predict that the frequency, intensity and duration of drought events will increase in tropical regions. Questions such as how planted forests will adapt to future constraints on water availability have broad implications for the supply of ...
Bouillet, Jean-Pierre   +6 more
core  

Putative fishery-induced changes in biomass and population size structures of demersal deep-sea fishes in ICES Sub-area VII, Northeast Atlantic Ocean [PDF]

open access: yes, 2012
This work was supported by a series of NERC grants to the principal investigators including NE/C512961/1. The results of the early joint SAMS and IOS surveys were digitized with support from EU MAST Contract MAS2-CT920033 1993–1995, and data analyses was
Bailey, D. M.   +5 more
core   +4 more sources

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