Results 101 to 110 of about 6,143,115 (301)

Causes & sources of impairment, year 2000

open access: yes, 2000
Title from web page.; Harvested from the web on 2/7 ...
Ohio EPA.Division of Surface Water.
core  

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

open access: yesMolecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach   +9 more
wiley   +1 more source

Minimal Surfaces as Self-organizing Systems

open access: yes, 2010
Minimal surfaces have been gradually translated from mathematics to architectural design research due to their fascinating geometric and spatial properties. Tensile structures are just an example of their application in architecture known since the early
V. Tenu
core  

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 Small and Large Time Implied Volatilities in the Minimal Market Model [PDF]

open access: yes
This paper derives explicit formulas for both the small and large time limits of the implied volatility in the minimal market model. It is shown that interest rates do impact on the implied volatility in the long run even though they are negligible in ...
Eckhard Platen, Zhi Guo
core  

The minimal seed of turbulent transition in the boundary layer [PDF]

open access: yes, 2011
This paper describes a scenario of transition from laminar to turbulent flow in a spatially developing boundary layer over a flat plate. The base flow is the Blasius non-parallel flow solution; it is perturbed by optimal disturbances yielding the largest
DE PALMA, Pietro   +8 more
core   +1 more source

Minimal surfaces

open access: yes, 2021
[en] In the present work we define the concept of Minimal Surface and prove some important results related to it. To begin with, we review some elementary definitions and results of differential geometry. Then, we study normal variations of curves and surfaces and solve some optimisation problems as examples of this techniques.
openaire   +3 more sources

Piezoelectric Cement Composites Enhanced by Triply Periodic Minimal Surface Architectures

open access: yesApplied Sciences
This study systematically investigates the piezoelectric performance of cement-based composite materials integrated with triply periodic minimal surface (TPMS) piezoelectric ceramic architectures, including Schwarz P and Neovius structures, in comparison
Hu Xu   +4 more
doaj   +1 more source

CEACAM1 participation in breast cancer progression

open access: yesMolecular Oncology, EarlyView.
In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin   +3 more
wiley   +1 more source

Biological and water quality study of Big Darby Creek and selected tributaries, 2001/2002 : Logan, Champaign, Union, Madison, Franklin and Pickaway counties, Ohio.

open access: yes, 2004
Title from home page (viewed on Aug. 23, 2006).; "Prepared by State of Ohio Environmental Protection Agency, Division of Surface Water ..."--PDF t.p.; "June 28, 2004."; Harvested from the web on 8/23 ...
Ohio EPA. Division of Surface Water.
core  

Home - About - Disclaimer - Privacy