Results 61 to 70 of about 194,346 (301)

Assessing the link between the Geochemistry of Soils and the Bioaccessibility of Arsenic, Chromium and Lead in the Urban Environment [PDF]

open access: yes, 2012
One of the principal pathways for potentially harmful elements (PHE) in soil to enter the human body is through ingestion. The amount of PHE which enters the systemic circulation is governed by the amount of PHE released in the Gastrointestinal Tract ...
Cave, Mark, Wragg, Joanna
core  

Investigation of mediastinitis due to coagulase-negative staphylococci after cardiothoracic surgery. [PDF]

open access: yes, 2006
Six cases of coagulase-negative staphylococcal mediastinitis were identified in the latter half of 1999. A new preoperative cleansing solution was suspected by hospital staff to be a factor in the outbreak.
Parsonnet, Julie   +3 more
core   +1 more source

DC‐magnetometry Analytical Tool Driven by Spin Ordering Phenomena for Sensing Chemical Interactions at the Surface of Nanomaterials

open access: yesAdvanced Science, EarlyView.
The adsorption of AsV on akaganeite nanorods was found to provide a magnetic signature. A change in the surface spin order gave rise to a second peak in the zero‐field cooled curve. AsIII adsorption does not provide any change in the magnetic behavior of the sorbent.
Marco Sanna Angotzi   +11 more
wiley   +1 more source

AASLD practice guidance on drug, herbal, and dietary supplement–induced liver injury

open access: yes, 2022
Hepatology, EarlyView.
Robert J. Fontana   +6 more
wiley   +1 more source

High-Up: A Remote Reservoir of Microbial Extremophiles in Central Andean Wetlands [PDF]

open access: yes, 2015
The Central Andes region displays unexplored ecosystems of shallow lakes and salt flats at mean altitudes of 3700 m. Being isolated and hostile, these so-called “High-Altitude Andean Lakes” (HAAL) are pristine and have been exposed to little human ...
Albarracín, Virginia Helena   +7 more
core   +3 more sources

Selenium‐Based Nanoplatforms: An Emerging Theranostic Paradigm for Gynecological Cancers

open access: yesAdvanced Science, EarlyView.
This reivew summarizes Selenium as a multifunctional anticancer regulator in gynecological cancers. It reduces tumor risk, enhances therapeutic efficacy, and reduces treatment toxicity. Selenium also overcomes chemoraditherapy resistance, improving overall treatment outcomes. ABSTRACT Gynecological cancers present significant therapeutic challenges due
Hejing Liu   +9 more
wiley   +1 more source

Characterization of organic arsenic residues in livestock and poultry meat and offal and consumption risks

open access: yesOpen Chemistry
This study analyzed arsenic speciation in livestock meat and viscera from Jiaxing and assessed the health risks associated with inorganic arsenic (iAs) exposure.
Wu Xiao-qiong   +5 more
doaj   +1 more source

Alcohol Consumption Moderated the Association Between Levels of High Blood Lead or Total Urinary Arsenic and Bone Loss

open access: yesFrontiers in Endocrinology, 2021
Metal exposure and lifestyle are important risk factors for osteoporosis. Our study aimed to investigate the association between red blood cell lead and cadmium, total urinary arsenic, and plasma selenium levels and bone mineral density (BMD).
Yu-Mei Hsueh   +10 more
doaj   +1 more source

Diffusion and electrical properties of Boron and Arsenic doped poly-Si and poly-$Ge_xSi_1-x(x~0.3)$ as gate material for sub-0.25 µm complementary metal oxide semiconductor applications [PDF]

open access: yes, 1997
In this paper the texture, morphology, diffusion and electrical (de‐) activation of dopants in polycrystalline GexSi1-x and Si have been studied in detail.
Gravesteijn, D.J.   +5 more
core   +2 more sources

Progress in Strain Engineering of 2D‐Integrated Heterostructures for Ultrasensitive Sensors

open access: yesAdvanced Science, EarlyView.
 . ABSTRACT Two‐dimensional (2D) integrated heterostructures have emerged as a cornerstone in the advancement of next‐generation sensor technologies. These heterostructures, which combine materials with different dimensionalities, have led to significant breakthroughs in sensing performance and device integration.
That Buu Ton   +4 more
wiley   +1 more source

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