Results 111 to 120 of about 21,070 (289)

In Situ Valence Engineering of Copper Silicate Nanozymes with Enhanced Peroxidase‐Like Catalytic Activity for Oral Disease Detection

Advanced Science, EarlyView.
A novel copper silicate nanozyme (CSHSs‐Ar) with high peroxidase‐like catalytic activity and great catalytic specificity is well developed using a facile in situ valence‐engineered approach. The well‐developed CSHSs‐Ar nanozyme‐involved system can be utilized and employed as an efficient colorimetric sensor for the detection of volatile sulfur ...
Xiaocan Liu, Zhen Ding, Chengjing Xu, Jinming Zhang, Yufu Liu, Tianyan Chen, Shuang Dai, Xingfu Bao, Min Hu, Zhen Liu   +9 more
wiley   +1 more source

Carbonyls Mediated Dual‐Function Enables High‐Performance Carbon Anodes in Ester‐based Electrolyte

Advanced Science, EarlyView.
Based on a surface reconstruction strategy, hollow mesoporous carbon spheres with numerous C═O moieties are developed. Systematic characterizations demonstrate that the presence of C═O presents a double‐functional behavior. On the one hand, C═O has a stronger affinity to K‐salt than solvent molecules, thus catalyzing the preferential decomposition of K‐
Ziyu Wu, Fei Yuan, Siyu Wu, Di Zhang, Qiujun Wang, Qujiang Sun, Zhaojin Li, Wei Wang, Bo Wang   +8 more
wiley   +1 more source

Assessment of fly ash based sand as a perspective alternate backfill material for stowing in mining activity

Discover Geoscience
Due to the paucity of river sand and increased regulations on sand mining, mine fill voids are kept emptied, fostering the demand for alternate backfilling material.
Kummari Sekhar, Bendadi Hanumantha Rao
doaj   +1 more source

Toward a Species Search Engine: KISSE Offers a Rigorous Statistical Framework for Bone Collagen Tandem Mass Spectrometry Data

Advanced Science, EarlyView.
The Species Search Engine (KISSE) is a novel statistical approach for identifying species from collagen peptides, using a curated library of sequences and their relative abundances derived from shotgun proteomics. Abstract DNA and bone collagen are two key sources of resilient molecular markers used to identify species from their remains.
Hassan Gharibi, Amir Ata Saei, Alexey L. Chernobrovkin, Susanna L. Lundstrom, Hezheng Lyu, Zhaowei Meng, Akos Vegvari, Massimilliano Gaetani, Roman A. Zubarev   +8 more
wiley   +1 more source

A Novel nor@DHB Matrix for Direct Microbial Analysis in Lung Cancer Tissues

Advanced Science, EarlyView.
Integrated matrix‐assisted laser desorption/ionization mass spectrometry workflow quantifies intratumoral microbes in lung cancer through lipopolysaccharide/lipid A extraction from biopsies. The novel ionic matrix called norharmane conjugated to 2,5‐dihydroxybenzoic acid enhances lipid A ionization, enabling direct detection of bacterial genera ...
Liang Shan, Xin Xu, Lin Huang, Dan Li, Yiran Deng, Xiangfei Xue, Susu Guo, Yiman Huang, Xiao Zhang, Yongchun Yu, Lifang Ma, Kun Qian, Jiayi Wang   +12 more
wiley   +1 more source

Storage Potential of Soil Functional Carbon Fractions in the World's Largest Plantations

Advanced Science, EarlyView.
Climate warming and drying increase the loss of mineral‐associated and particulate organic carbon during the conversion of natural forests to plantations. Based on a survey of the world's largest plantations, the study quantifies the soil carbon deficit in plantations and assesses benchmarks and targets for functional soil organic carbon, highlighting ...
Siyu Ren, Hui Wang, Tao Zhou, Chuankuan Wang, Zhenghu Zhou, Shirong Liu   +5 more
wiley   +1 more source

Unexpected diversity and ecological significance of uncultivable large virus-like particles in aquatic environments

ISME Communications
AbstractThe discovery of Jumbo phages and giant viruses of microeukaryotes has transformed our perception of the virosphere. Metagenomic and metatranscriptomic data further highlight their diversity and ecological impact. Nevertheless, sequence-based approaches fail to take into account the morphological diversity of non-cultivated viruses, resulting ...
Hermine Billard, Maxime Fuster, François Enault, Jean-François Carrias, Léa Fargette, Margot Carrouée, Perrine Desmares, Tom O Delmont, Pauline Nogaret, Estelle Bigeard, Gwenn Tanguy, Anne-Claire Baudoux, Urania Christaki, Télesphore Sime-Ngando, Jonathan Colombet   +14 more
openaire   +1 more source

Bismuth Silicate Catalyst for Efficient Electrocatalytic CO2 Reduction and Electrolyte‐Free Formic Acid Production

Advanced Science, EarlyView.
Layered Bi2SiO5 is designed that electrochemically reconstructs into a highly active Bi@Bi2O2CO3 catalyst for CO2‐to‐formate conversion. The system operates efficiently over a wide operating range. Coupling with solid‐state electrolyte system enables continuous production of electrolyte‐free formic acid, simplifying separation and reducing energy ...
Ping Zhu, Xin‐Hao Cai, Cheng‐Cheng Huang, Ying Zhou, Na Chu, Zi‐Bo Jing, Wen‐Long Wang, Bilu Liu, Yong Jiang, Qian‐Yuan Wu   +9 more
wiley   +1 more source

Addendum to “Editorial Retraction of the Report ‘Environmentally relevantconcentrations of microplastic particles influence larval fish ecology,’ by O. M.Lönnstedt and P. Eklöv”

, 2017
Jeremy M Berg
openalex   +1 more source

Biohybrid Computing with Proteinoids and Algae

Advanced Science, EarlyView.
We developed a novel biohybrid computing system by combining proteinoid microspheres with algae. The biological mixture creates spontaneous electrical oscillations. These oscillations can perform simple logic operations, such as AND, OR, NAND, and NOR gates. Environmental factors like temperature and pH affect how the system works.
Panagiotis Mougkogiannis, Andrew Adamatzky   +1 more
wiley   +1 more source