Results 41 to 50 of about 56,578 (264)

Reconfigurable Au Nanoparticle Monolayers on Regenerated Cellulose Hydrogels: Highly Sensitive SERS Detection of Polystyrene Micro/Nanoplastics With Interpretable Deep Learning

Advanced Functional Materials, EarlyView.
A regenerated cellulose (RC) hydrogel‐based SERS substrate integrating a Marangoni‐transferred gold nanoparticle self‐assembled monolayer (Au‐SAM) is fabricated. Reswelling‐induced hotspot formation enhances polystyrene micro/nanoplastics (PS MNPs) detection in complex matrices, providing reproducible, high‐throughput SERS signals across diverse ...
Youngho Jeon, Yu‐Jin Jeon, Suji Lee, Jeseong Kim, Dae‐Hyun Jung, Jungmok You   +5 more
wiley   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Transformation behavior of dissolved organic matter in refinery effluent under microbial activity

Gongye shui chuli
Petroleum refinery effluents contain a large quantity of dissolved organic matter(DOM) with highly complex compositions. The subsequent transformation of DOM after entering water bodies was closely associated with its environmental risks.
WANG Leqi, NIU Zelin, WENG Yibin, ZHU Yifei, HE Lei, WANG Qinghong, CHEN Chunmao   +6 more
doaj   +1 more source

Three Dimensional Pulse Coupled Neural Network Based on Hybrid Optimization Algorithm for Oil Pollution Image Segmentation

Remote Sensing, 2019
This paper proposes a three dimensional pulse coupled neural network (3DPCNN) image segmentation method based on a hybrid seagull optimization algorithm (HSOA) to solve the oil pollution image.
Heming Jia, Zhikai Xing, Wenlong Song
doaj   +1 more source

Microbiological Aspects of Oil Pollution [PDF]

Proceedings of SPE Evangeline Section Regional Meeting, 1970
Abstract Observations from the Torrey Canyon episode indicate that seawater-oil emulsions are formed which make it difficult to estimate oil loss by evaporation. The oil itself had little injurious biological effect. The major biological damage was caused by detergent treatment.
openaire   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

Advanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

Legal advice on the Chinese compensatory fund system for oil pollution damage caused by ships from the perspective of marine environmental governance

Frontiers in Marine Science, 2023
As one of the primary obstructive factors for marine environmental governance, the frequent occurrence of oil pollution damage caused by ships has resulted in the establishment of compensation funds, such as the Oil Spill Liability Trust Fund of the ...
Ben-Chao Fu, He-Ran Li
doaj   +1 more source

Hybrid Amyloid–Boron Nitride Aerogels for Lightweight Sound Insulation

Advanced Materials, EarlyView.
Amyloid fibrils template the mild formation of boron nitride–rich hybrid aerogels with hierarchical porosity, enhanced BN‐like ordering, and fibril‐reinforced mechanics. These ultralight materials combine thermal stability with strong sound absorption and transmission loss, offering a sustainable bio‐assisted route toward lightweight acoustic shields ...
Mohammad Peydayesh, Andrin Lustgarten, Stefan Schoenwald, Enrico Boschi, My Hanh Bui, Ali Miserez, Felix Donat, Christoph R. Müller, Raffaele Mezzenga   +8 more
wiley   +1 more source

Characteristics of biochemical tail water from coking wastewater and current progress in advanced treatment technologies

Gongye shui chuli
Coking wastewater is one of refractory coal chemical wastewater with a high pollution load，complex organic pollutant composition and strong biological toxicity.
LI Zeyi, LIAO Changsheng, CHAI Yun, WANG Qinghong, ZHAN Yali, CHEN Chunmao, CHEN Fayuan   +6 more
doaj   +1 more source

Mapping oil pollution in the Gulf of Suez in 2017–2021 using Synthetic Aperture Radar

Egyptian Journal of Remote Sensing and Space Sciences, 2023
The Gulf of Suez region accommodates diverse activities, including oil exploration and production, recreational activities, and export and import ports.
Islam Abou El-Magd, Mohamed Zakzouk, Elham M. Ali, Abdulaziz M Abdulaziz, Amjad Rehman, Tanzila Saba   +5 more
doaj   +1 more source