Results 11 to 20 of about 219,352 (339)

Breast cancer risk in relation to ambient concentrations of nitrogen dioxide and particulate matter: results of a population-based case-control study corrected for potential selection bias (the CECILE study)

Environment International, 2021
Background: There is only scant evidence that air pollution increases the risk of breast cancer. Objectives: We investigated this relationship for three air pollutants: nitrogen dioxide (NO2) and particulate matter with an aerodynamical diameter below 10 
Clémentine Lemarchand, Stephan Gabet, Sylvie Cénée, Nastassia Tvardik, Rémy Slama, Pascal Guénel   +5 more
doaj   +1 more source

Identification of potential metabolic biomarkers of polycystic ovary syndrome in follicular fluid by SWATH mass spectrometry

Reproductive Biology and Endocrinology, 2019
Background Polycystic ovary syndrome (PCOS) is a complex disorder associated with multiple metabolic disturbance, including defective glucose metabolism and insulin resistance.
Zhengao Sun, Hsun-Ming Chang, Aijuan Wang, Jingyan Song, Xingxing Zhang, Jiayin Guo, Peter C. K. Leung, Fang Lian   +7 more
doaj   +1 more source

Association between menopausal hormone therapy, mammographic density and breast cancer risk: results from the E3N cohort study

Breast Cancer Research, 2021
Background Menopausal hormone therapy (MHT) is a risk factor for breast cancer (BC). Evidence suggests that its effect on BC risk could be partly mediated by mammographic density.
M. Fornili, V. Perduca, A. Fournier, A. Jérolon, M. C. Boutron-Ruault, G. Maskarinec, G. Severi, L. Baglietto   +7 more
doaj   +1 more source

Effect Of Low-Temperature Annealing On The Properties Of Ni-P Amorphous Alloys Deposited Via Electroless Plating

Archives of Metallurgy and Materials, 2015
Amorphous Ni-P alloys were prepared via electroless plating and annealing at 200°C at different times to obtain different microstructures. The effects of low-temperature annealing on the properties of amorphous Ni-P alloys were studied.
Zhao Guanlin, Zou Yong, Zhang Hui, Zou Zengda   +3 more
doaj   +1 more source

Identification of chemical mixtures to which women are exposed through the diet: Results from the French E3N cohort

Environment International, 2021
Due to the large number of chemical food contaminants, consumers are exposed simultaneously to a wide range of chemicals which can interact and have a negative impact on health.
Francesca Romana Mancini, Pauline Frenoy, Thibault Fiolet, Guy Fagherazzi, Amélie Crépet   +4 more
doaj   +1 more source

Structured variable selection in support vector machines [PDF]

, 2008
When applying the support vector machine (SVM) to high-dimensional classification problems, we often impose a sparse structure in the SVM to eliminate the influences of the irrelevant predictors.
Wu, Seongho, Yuan, Ming, Zou, Hui
core   +2 more sources

Chip Off the Old Block: Generation, Development, and Ancestral Concepts of Heredity

Frontiers in Genetics, 2022
Heredity is such a fundamental concept that it is hard to imagine a world where the connection between parents and offspring is not understood. Three hundred years ago thinking of the phenomenon of heredity bore on a cluster of distinct philosophical ...
Péter Poczai, Péter Poczai, Péter Poczai, Jorge A. Santiago-Blay, Jorge A. Santiago-Blay   +4 more
doaj   +1 more source

Corrosion Resistance Of Electroless Ni-P/Cu/Ni-P Multilayer Coatings

Archives of Metallurgy and Materials, 2015
Ni-P/Cu/Ni-P multilayer coatings were prepared by deposition of Cu layer between two Ni–P layers. The Cu layer was deposited by metal displacement reaction between Cu2+ and Fe atoms.
Zhao G.L., Zou Y., Hao Y.L., Zou Z.D.
doaj   +1 more source

Neurophysiological Changes Induced by Chronic Toxoplasma gondii Infection

Pathogens, 2017
Although the parasite Toxoplasma gondii is one of the most pervasive neurotropic pathogens in the world, the host-parasite interactions during CNS infection and the consequences of neurological infection are just beginning to be unraveled.
Ellen Tedford, Glenn McConkey
doaj   +1 more source

Retinitis pigmentosa: A Case Report with Thr17Arg as a Novel Mutation in RHO Gene. [PDF]

Journal of Epigenetics, 2022
Background and Aim: Retinitis pigmentosa (RP) is the most common type of inherited progressive photoreceptor cells degeneration causing night blindness, progressive reduction of visual field, loss of retinal pigment epithelial function, and ultimately ...
sajjad Rafiee Komachali, Zakieh Siahpoosh, Mansoor Salehi   +2 more
doaj   +1 more source