Results 171 to 180 of about 2,474,608 (304)

Mechanical Flexibility Enables DNA Origami to Overcome Steric Confinement in Mucus

Advanced Science, EarlyView.
Mechanical flexibility is introduced as a design parameter to enhance nanocarrier transport in mucus. Using DNA origami, flexibility is decoupled from size, shap and surface chemistry, revealing improved passage through confined hydrogel networks. While surface passivation reduces aggregation, flexibility further boosts transport, offering a general ...
Matteo Tollemeto, Emily Tsang, Marie Karen Tracy Hong Lin, Luca Mannino, Kurt V. Gothelf, Anja Boisen   +5 more
wiley   +1 more source

PFAS exposure assessments final report : Findings across ten exposure assessment sites : Appendix A, B, and C

cdc:122063PFAS-EA-Final-Report-Appendices-508.pdfAppendix A: Additional Tables -- Appendix B: Additional Background Statistics -- Appendix C: PFAS Blood Levels by Demographics and Exposure Characteristics (Eight EA Sites Combined)

core  

Occurrence and Dietary Exposure of Legacy and Emerging Per- and Polyfluoroalkyl Substances in Preprepared Meat and Aquatic Dishes - China, 2025. [PDF]

China CDC Wkly
Huang D, Wang Y, Zhan J, Liu J, Wang X, Li J, Wu Y.   +6 more
europepmc   +1 more source

Controlled Peptide Capture and Release in 3D‐Printed Multimaterial Microstructures

Advanced Science, EarlyView.
Two‐photon laser printing of 3D microstructures using a peptide‐containing ink is shown. The microstructures allow for controlled capture and release of target peptides through coiled‐coil interaction with the printed peptide inside the material. Based on these properties, orthogonal capture and stimuli‐mediated release possibilities inside printed ...
Niklas Schwegler, Thomas Heim, Philipp Mainik, Eva Blasco, Franziska Thomas   +4 more
wiley   +1 more source

Lead Exposure and Prevention Advisory Committee (LEPAC) : 2022 annual report to U.S. Department of Health and Human Services [PDF]

The objective of the Lead Exposure and Prevention Advisory Committee (LEPAC) is to review research and federal programs and services related to lead poisoning and to identify effective services and best practices for addressing and preventing lead ...

core  

Dietary exposure to food additives in ultra-processed foods: implications for gut microbiome, metabolic health, and risk assessment. [PDF]

Front Public Health
Toderescu CD, Pogurschi EN, Stefanache A, Munteanu MF, Trifunschi S, Oancea A, Bugi MA, Cresneac I.   +7 more
europepmc   +1 more source

Risk of Inflammatory Bowel Disease Following Hospital‐Treated Infections and Modulatory Role of Host Genetics to Support a Multi‐Hit Pathogenesis Model

Advanced Science, EarlyView.
Hospital‐treated infections are linked to increased risk of inflammatory bowel disease in a large prospective cohort. This risk differs by infection burden, time since infection, and host immune‐genetic susceptibility. The findings support a multi‐hit pathogenesis model in which severe infection and inherited susceptibility jointly shape inflammatory ...
Haiming Zhuang, Lintao Dan, Xin Xiang, Xixian Ruan, Shuai Yuan, Jialu Yao, Jiawei Geng, Jonas F. Ludvigsson, Tian Fu, Candida Abreu, Laurent Peyrin‐Biroulet, Xue Li, Yi Xiao, Fernando Magro, Xiaoyan Wang, Jing Sun, Jie Chen   +16 more
wiley   +1 more source

Study on the Accumulation, Excretion, and Distribution of Cadmium in Mice After Dietary Exposure to Cadmium-Rich Swimming Crab <i>Portunus trituberculatus</i>. [PDF]

Foods
He R, Mo X, Li Q, Yan M, Shi Y, Sun N, Li R, Huang X, Tian L, Han F, Li S.   +10 more
europepmc   +1 more source

Multiscale Coupling From Mastication to Retronasal Aroma Perception: The PG‐DTCFN Model and Multiphysics Simulation

Advanced Science, EarlyView.
Using grilled lamb skewers as a model system, this work builds a multiscale coupling framework from oral processing to retronasal aroma perception, reveals dual‐kinetic release patterns and Electroencephalogram‐characterized central encoding features, and proposes an interpretable physics‐guided deep learning model validated by multiphysics simulation,
Che Shen, Xiongfeng He, Zihao Li, Zidong Chen, Jiajin Sun, Xinyu Jiang, Yunhui Zhang, Lizhang Wu, Ran Wang, Jingnan Lu, Bo Wang, Kezhou Cai, Baocai Xu   +12 more
wiley   +1 more source

The associations of dietary exposure to selected food additives with dietary patterns and overweight. [PDF]

PLoS One
Atary-Sheetryt I, Shahar DR, Ben-Avraham S, Avital K, Tepper S.   +4 more
europepmc   +1 more source