Results 101 to 110 of about 1,178,203 (337)

A conventional point of view on active magnetic bearings [PDF]

open access: yes
Active magnetic bearings used in rotating machinery should be designed as locally controlled, independent devices similar to other types of bearings.
Chen, H. Ming, Dill, Jim
core   +1 more source

Establishment of a coculture system for Porphyromonas gingivalis and head and neck squamous cell carcinoma using spheroid culture and LATS inhibition

open access: yesFEBS Open Bio, EarlyView.
We established a spheroid coculture system enabling viable Porphyromonas gingivalis–HNSCC interactions under normoxic conditions. Inhibition of LATS1/2 maintains tumor cells in an undifferentiated state, which may promote spheroid growth and create a more permissive environment for bacterial persistence.
Yurika Nakajima   +4 more
wiley   +1 more source

Estimating of bearing capacity of subsoil under shallow foundations related to European Standards

open access: yesBudownictwo i Architektura, 2013
paper presents the calculation method of bearing capacity based on European Standards. The analysis of bearing capacity depends on the strength parameters of soil. Results were presented as a graph "bearing capacity" - "strength parameter".
Krzysztof Nepelski
doaj   +1 more source

Analysis of Spherical Texture On Characteristics of Hydrodynamic Journal Beraing [PDF]

open access: yes, 2015
Texture produced on the surface of hydrodynamic journal bearing have certain changes in the coefficient of friction, load carrying capacity, wear rate, stiffness and damping of the two surfaces which are matting with each other.
Dawani, Himalaya
core  

FGFR Like1 drives esophageal cancer progression via EMT, PI3K/Akt, and notch signalling: insights from clinical data and next‐generation sequencing analysis

open access: yesFEBS Open Bio, EarlyView.
Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava   +3 more
wiley   +1 more source

Simulation Study on Oil Film Bearing Capacity of Wet Clutch Friction Disk at Initial Separation State

open access: yesJixie chuandong, 2017
To study the oil film bearing capacity of wet clutch friction disk at initial separation state,the bearing capacity model at fixed friction gap is built.
Yuan Yuelan, Zhang Fenglian, Ma Biao
doaj  

Comparative Analysis of Limit Bearing Capacity of a Continuous Beam Depending on the Character of the Load [PDF]

open access: yes, 2013
Determination of the bearing capacity of a structure, as well as the assessment related tothe structure failure is very valuable, not only as a simple control of beam bearing capacity,but also as a significant basis and factor in designing of structures.
Biljana Mladenovic   +3 more
core  

Differential regulation of ZFAS1 splice variants by endoplasmic reticulum stress in hepatocyte cell lines

open access: yesFEBS Open Bio, EarlyView.
ZFAS1 is a lncRNA promoting cell proliferation and migration, exhibiting high expression in various cancers. It is conserved, widely expressed, and produces multiple splice variants with unclear roles. We identified several splice variants in hepatocyte models, and found that inhibiting or suppressing regulators of the unfolded protein response (PERK ...
Sébastien Soubeyrand   +2 more
wiley   +1 more source

Analysis of the Influence of Bearing Plate Position on the Uplift Bearing Capacity of Low-Header CEP Single-Pile Foundations

open access: yesBuildings
This study investigates the impact of the bearing plate position on the uplift bearing capacity of low-header concrete expanded pile (CEP) foundations using the ANSYS finite element simulation method.
Yongmei Qian   +6 more
doaj   +1 more source

The dynamic characteristics of a turbo-rotor simulator supported on gas-lubricated foil bearings. Part 2: Operation with heating and thermal gradients [PDF]

open access: yes
A high speed rotor, supported by gas-lubricated foil bearings, is free from self-excited whirl and displays no loss of load capacity when vibrated at frequency equal to the rotational speed. It is demonstrated that in addition to tolerance of geometrical
Licht, L.
core   +1 more source

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