Relationship between dietary patterns and internal exposure levels of cadmium and lead among middle-aged and elderly populations in cadmium-polluted areas: a cross-sectional survey

Autor: Linquan CHEN, Zhuolong HE, Jinyu HU, Huanyu HU, Lifen MO, Jia SONG, Xingfen YANG

Publikováno v: Zhongguo gonggong weisheng, Vol 40, Iss 8, Pp 926-930 (2024)

ObjectiveTo explore the relationship between different dietary patterns and internal exposure levels of cadmium and lead among middle-aged and elderly populations in cadmium-polluted areas, and to provide a scientific basis for adopting reasonable di

Externí odkaz: https://doaj.org/article/05eab465a44a403bb7ce35696f21a289

Measurements and Analysis of Temporal and Spatial Variability of WiFi Exposure Levels in the 2.4 GHz Frequency Band

Autor: Fernandez, Marta, Guerra, David, Gil, Unai, Trigo, Inigo, Pena, Ivan, Arrinda, Amaia

Publikováno v: Marta Fernandez, David Guerra, Unai Gil, Inigo Trigo, Ivan Pena, Amaia Arrinda, Measurements and Analysis of Temporal and Spatial Variability of WiFi Exposure Levels in the 2.4 GHz Frequency Band, Measurement, 149, pp. 1-9, 2020

This paper presents an evaluation of the WiFi exposure levels inside the university in the 2.4 GHz frequency band. The selected environment is the typical scenario where WiFi exposure concerns have increased in the last years, since a Wireless Local

Externí odkaz: http://arxiv.org/abs/2402.05083

English Vowel Perception in Spanish-English Bilingual Preschoolers: Multiple-Talker Input Is Only Beneficial for Children With High Language Exposure Levels.

Autor: Montanari, Simona¹ smontan2@calstatela.edu, Steffman, Jeremy², Mayr, Robert³

Publikováno v: Journal of Speech, Language & Hearing Research. Oct2024, Vol. 67 Issue 10, p3643-3659. 17p.

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