Results 61 to 70 of about 3,098,507 (269)

Mammographic density. Measurement of mammographic density [PDF]

open access: yesBreast Cancer Research, 2008
Mammographic density has been strongly associated with increased risk of breast cancer. Furthermore, density is inversely correlated with the accuracy of mammography and, therefore, a measurement of density conveys information about the difficulty of detecting cancer in a mammogram.
openaire   +2 more sources

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

open access: yesFEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf   +6 more
wiley   +1 more source

One-step formation of three-dimensional interconnected T-shaped microstructures inside composites by orthogonal bidirectional self-assembly method

open access: yesScience and Technology of Advanced Materials
The fillers inside a polymer matrix should typically be self-assembled in both the horizontal and vertical directions to obtain 3-dimentional (3D) percolation pathways, whereby the fields of application can be expanded and the properties of organic ...
Zhiming Shen   +5 more
doaj   +1 more source

Energy loss of an energetic Ga ion in hot Au plasmas

open access: yesMatter and Radiation at Extremes, 2016
Self-consistent calculations of energy loss for a Ga ion moving in hot Au plasmas are made under the assumption of wide ranges of the projectile energy and the plasma temperature with all important mechanisms considered in detail.
Bin He, Xujun Meng, Jianguo Wang
doaj   +1 more source

Density Estimation

open access: yesStatistical Science, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Associations of heat exposure with mental health and suicide in children and adolescents: a systematic review and meta-analysis

open access: yesnpj Mental Health Research
Limited evidence exists on the association between high temperature and mental health in younger age group. We conducted a systematic search on PubMed, Web of Science, CINAHL Plus and PsycInfo and reviewed studies that explore the associations of heat ...
Ka Yan Lai   +2 more
doaj   +1 more source

Self-Driven Cycle and Thermal Characteristics of Seawater Battery System with a Preheater

open access: yesEnergies
As a novel energy storage technology, seawater batteries exhibit significant application potential across various domains, including marine exploration, underwater communication, and island power supply.
Haihong Dong   +6 more
doaj   +1 more source

Are exposures to ready-to-eat food environments associated with type 2 diabetes? A cross-sectional study of 347 551 UK Biobank adult participants

open access: yesThe Lancet Planetary Health, 2018
Summary: Background: Rapid urbanisation and associated socioeconomic transformations have modified current lifestyles, shifting dietary preferences towards ready-to-eat, calorie-dense food of poor nutritional quality.
Chinmoy Sarkar, PhD   +2 more
doaj   +1 more source

q-Density points and q-density topologies

open access: yesTopology and its Applications, 2012
Let \(\lambda (.)\) denote the Lebesgue measure and \(\Omega \) the \(\sigma \) -algebra of Lebesgue measurable subsets of \(\mathbb R\). of real numbers. For \( n\geq 1\), \(x\in \mathbb R\) and \(A\in \Omega \), define the sets \(A_{n}(x)=\left[ n(A-x\right] \cap \left[ -1,1\right] \) and \(A_{n}^{\prime }(x)=\left[ -1,1 \right] \smallsetminus A_{n ...
Papachristodoulos, C.   +1 more
openaire   +3 more sources

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