Results 41 to 50 of about 4,974,460 (256)

Functional carbon materials from waste plastics: synthesis and applications

Sustainable Carbon Materials
The global accumulation of waste plastics has led to severe environmental pollution, posing a serious threat to ecosystems. Conventional disposal methods, such as landfilling, mechanical recycling, and incineration, remain limited by low conversion ...
Jin Yuan, Gaixiu Yang, Xiaoyue Zhou, Jianlin Huang, Yan Chen   +4 more
doaj   +1 more source

Review of recycling waste plastics in asphalt paving materials

Journal of Traffic and Transportation Engineering (English ed. Online), 2022
An ever-growing demand for depleted natural resources is one of the significant challenges facing the global asphalt pavement industry in building and maintaining global asphalt pavements.
Lingyun You, Zhengwu Long, Zhanping You, Dongdong Ge, Xu Yang, Fu Xu, Mohammad Hashemi, Aboelkasim Diab   +7 more
doaj   +1 more source

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

Molecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source

Spatial biology in cancer epigenetics

Molecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

High‐performance healable plastics: Focusing topological structure design based on constitutional dynamic chemistry

EcoMat, 2023
Over the past three decades, significant efforts have been dedicated to developing polymeric materials with exciting healable ability; however, stiff and healable plastics with high glass transition temperatures (Tg) have received relatively less ...
Tong Liu, Lin Wang, JianHua Xu, JiaJun Fu   +3 more
doaj   +1 more source

Castration‐resistant prostate cancer cells are addicted to the high activity of cyclin‐dependent kinase 2

Molecular Oncology, EarlyView.
We show that emergence of castration‐resistant prostate (CRPC) is associated with significant upregulation of cyclins that positively regulate cyclin‐dependent kinase 2 (CDK2) and concomitant downregulation of CDK4 cyclins. This renders CRPC cells dependent on the high activity of CDK2, and CDK2 inhibitors synergistically sensitize CRPC cells to both ...
Joyeeta Chatterjee, Alessia Marin, Shivani Yalala, Harri M. Itkonen   +3 more
wiley   +1 more source

Learning from Tradition: Consumer Attitudes and Perceptions of Leaf and Plastic Food Wrapping and Packaging in Kumba, Southwest Cameroon

Challenges
Food contact materials release bioactive molecules that are potentially detrimental to health. Despite the relevance of this daily and repeated exposure, little attention is paid to single-use materials in contact with food.
Aristide Guillaume Silapeux Kamda, Pricillia Anjeh, Gillian Asoba, Solange Nwobonche Chiakeh, Elizabeth Nebale, Francesca Baldi, Samuel Metugue, Fidelis Ebong, Chiara Frazzoli   +8 more
doaj   +1 more source

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

Molecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

ESTRUCTURA I PROPIETATS DELS MATERIALS PLÀSTICS (1r examen parcial)

, 2009
Examen de Estructura i propietats dels materials ...
Antunes, Marcelo de Sousa Pais
core   +1 more source

TECNOLOGIA DE PLÀSTICS I RECICLAT (1r parcial)

, 2021
Examen de Tecnologia de plàstics i reciclat, 1r ...
Cáceres Moreno, María Angélica
core