During the trip itself, they will be subjected to high doses of radiation, raising their odds of getting cancer later in life, and they will lose bone density.

在旅程中，他们会遭受高强度的辐射，提高了生命后期得癌的几率，骨头的密度也会随之降低。

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Patented technology and processing for ultra high density radiation.

专利技术的密度辐射和处理超高。

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With a careful theoretical analysis various physical parameters such as the gas density, temperature, and pressure, and the ultraviolet and ionizing radiation fluxes can be derived .

通过仔细的理论分析，可以推导出如气体密度、温度和压力等各种物理参量，以及紫外辐射和电离辐射的流量。

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The Radiation Belt Storm Probes will map out the density of charged particles across the belts, which are divided into two: an inner belt, and an outer.

MSN: Twin satellites will study radiation around Earth

Epidemiologic studies over the past 40 years have identified numerous risk factors for breast cancer, including: older age, an early age at menarche, a late age at first full-term birth, not having children, a family history of breast cancer in a first-degree relative, greater height, higher circulating estrogen levels, postmenopausal hormone use, breast density, history of breast biopsies, obesity (for postmenopausal breast cancer), and exposure to ionizing radiation.

FORBES: After 40 Years Of Research, What Do We Know About Preventing Breast Cancer?