Results 131 to 140 of about 4,608,060 (341)

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

open access: yesMolecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang   +8 more
wiley   +1 more source

Analysis of the Periodic Motion in a Powder Rheometer and Development of a New Flowability Testing Method

open access: yesKONA Powder and Particle Journal, 2017
This study focuses on the periodic motion observed in the FT4 Powder Rheometer and aims to develop a new testing method to evaluate powder flowability. This new method is based on the autocorrelation analysis of the torque measurements.
Ming Li, Mikel Leturia, Khashayar Saleh
doaj   +1 more source

Method for Particle Size Control During the Drying and Granulation in Fluidized Bed [PDF]

open access: yes, 2001
The fluidized bed process presented in this paper is suitable for recovery of solids from solutions in the form of granules. The solution is sprayed into the bed and as solvent evaporates, solid material is deposited on the surface of fluidizing ...
Dencs, B., Gyenis, János, Tardos, I. G.
core  

Flowable Composites for Bonding Orthodontic Retainers

open access: yesThe Angle Orthodontist, 2010
Abstract Objective: To test the null hypothesis that there are no statistically significant differences between flowables and an orthodontic adhesive tested in terms of shear bond strength (SBS) and pullout resistance. Materials and Methods: To test the SBS of Light Bond, FlowTain, Filtek Supreme, and Tetric Flow ...
Sama, Tabrizi   +2 more
openaire   +2 more sources

Screening for lung cancer: A systematic review of overdiagnosis and its implications

open access: yesMolecular Oncology, EarlyView.
Low‐dose computed tomography (CT) screening for lung cancer may increase overdiagnosis compared to no screening, though the risk is likely low versus chest X‐ray. Our review of 8 trials (84 660 participants) shows added costs. Further research with strict adherence to modern nodule management strategies may help determine the extent to which ...
Fiorella Karina Fernández‐Sáenz   +12 more
wiley   +1 more source

Effects of different crumb rubber sizes on the flowability and compressive strength of hybrid fibre reinforced ECC

open access: yes, 2018
The different sizes of crumb rubber have been used to investigate the effects on flowability and the compressive strength of the hybrid fibre reinforced engineered cementitious composite.
Veerendrakumar C. Khed   +2 more
semanticscholar   +1 more source

The Effects of Relative Humidity on the Flowability and Dispersion Performance of Lactose Mixtures

open access: yesMaterials, 2017
The flowability and dispersion behavior are two important physicochemical properties of pharmaceutical formulations for dry powder inhalers (DPIs). They are usually affected by the environmental conditions, such as temperature and relative humidity (RH).
Xiangyun Lu   +4 more
semanticscholar   +1 more source

Model of the influences of fiber diameter and content on flowability of basalt fiber reinforced phosphorus building gypsum composite slurry

open access: yesScientific Reports
Water film thickness (WFT) is a primary factor influencing the flowability of cement mortar and gypsum slurry. However, conventional WFT calculation models have overlooked the impact of fiber surface properties on flowability.
Lei Wu, Zhong Tao, Qiudong Qin
doaj   +1 more source

CDK11 inhibition induces cytoplasmic p21WAF1 splice variant by p53 stabilisation and SF3B1 inactivation

open access: yesMolecular Oncology, EarlyView.
CDK11 inhibition stabilises the tumour suppressor p53 and triggers the production of an alternative p21WAF1 splice variant p21L, through the inactivation of the spliceosomal protein SF3B1. Unlike the canonical p21WAF1 protein, p21L is localised in the cytoplasm and has reduced cell cycle‐blocking activity.
Radovan Krejcir   +12 more
wiley   +1 more source

An Overview on the Recent Techniques for Improving the Flowability of Crude Oil in Pipelines

open access: yesIOP Conference Series: Materials Science and Engineering, 2019
Crude oil is considered as a major source of energy all over the world. Midstream refers to the various methods of transportation. Important issues that oil transportation methods face are spills and inadvertent emissions.
R. Ibrahim   +2 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy