Results 111 to 120 of about 65,826 (286)

Structural and Mechanical Dynamics of Polymer Membranes Across Multilength Scales

Advanced Science, EarlyView.
Distinct surface‐to‐bulk mechanical contrasts in polymer membranes were unveiled, highlighting the need to probe both regions to fully capture their functional behavior. By integrating in situ SAXS–WAXS with AFM‐based nanomechanics, nanodomain‐level heterogeneity and real‐time structural transformations induced by thermal and mechanical stimuli were ...
Rifan Hardian, Hakkim Vovusha, Yue Yuan, Changxia Shi, Eugene Y.‐X. Chen, Mario Lanza, Gyorgy Szekely   +6 more
wiley   +1 more source

From Microscale to Nanoscale Shadow Electrochemiluminescence Microscopy

Angewandte Chemie, EarlyView.
In this research we report on the label‐free shadow electrochemiluminescence (shadow ECL) microscopy of microscale and nanoscale objects. By systematically investigating various influencing factors—including optical configuration, electrode activity, frame averaging, exposure time, and particle arrangement—we further confirm the nano‐imaging potential ...
Xiaodan Gou, Hanna Manko, Jasmina Vidic, Laurent Cognet, Jun‐Jie Zhu, Neso Sojic   +5 more
wiley   +2 more sources

Improvement of the total mass and operating time of Knapsack sprayer to Propel Cart Sprayer (PCS) [PDF]

, 2020
There are two types of background of the farmers which are the large scale and small scale of agriculture. Usually, the large scale farmers will use the motorize Knapsack Sprayer while the small scale farmers will use manual-operated Knapsack Sprayer ...
Ahamad Azahari, Ahmad Syakir, Kamaruddin, Muhammad Amar, Muslim, Maizatul Anis, Nordin, Norbaizura   +3 more
core  

Transparent Photothermal Slippery Surface Based on Monolayer Self‐Assembled MXene Film for Anti‐Fogging and De‐Icing

Advanced Science, EarlyView.
The ultrathin (2.5 nm) MXene film self‐assembled at liquid interfaces breaks the trade‐off between transparency (82.5 %) and photothermal conversion effect (DT∼25.1°C ± 2.9 °C) under 100 mW cm−2. After encapsulated by a slippery surface with low adhesion, this transparent film can be applied in smart windows, eyewear, and optical sensors to autonomous ...
Xiao Han, Yiming Xie, Mingjia Sun, Di Zhao, Kesong Liu, Liping Heng, Lei Jiang   +6 more
wiley   +1 more source

The 10–23 DNAzyme in Biosensing and Diagnostics: Applications, Challenges, and Future Directions

Angewandte Chemie, EarlyView.
This review focuses on the 10–23 DNAzyme in diagnostics, spanning unregulated and regulated target‐recognition modes, and their functionalization across colorimetric, fluorescent, electrochemical, electrochemiluminescent, and intracellular biosensing strategies.
Connor Nurmi, Jake Brill, Sanne Roumans, Amal Mathai, John D. Brennan, Yingfu Li   +5 more
wiley   +2 more sources

Peroxidase‐Mimicking Nanozymes for Rapid Detection of Infectious Diseases

Advanced Science, EarlyView.
Peroxidase‐mimicking nanozymes (PMNs) have emerged as robust and versatile materials for rapid infectious disease diagnostics. This review highlights the rational design and controlled synthesis of PMNs, summarizes key biomarkers relevant to infectious diseases, examines their integration into diverse rapid detection platforms, and highlights ...
Shikuan Shao, Victor Fernandez‐Gonzalez, Xiaochuan Wang, Blake Pylipow, Claudia Herrera, Xiaohu Xia   +5 more
wiley   +1 more source

Research progress of anti-pollution modification of nanofiltration membranes based on zwitterion

Gongye shui chuli
Nanofiltration membrane has excellent performance of separating and retaining pollutants in water. The nanofiltration membrane fouling control and anti-fouling enhancement are research focuses of its development.
YIN Mengmeng, WANG Yuhan, ZHANG Kun, WANG Guan, XU Weiguo, WANG Bo   +5 more
doaj   +1 more source

The Combined Effect of Air Layers and Membrane Superhydrophobicity on Biofouling in Membrane Distillation [PDF]

, 2017
Previous studies of membrane distillation (MD) have shown that superhydrophobic membranes experience dramatically less inorganic and particulate fouling. However, little explanation for this improved performance has been given in
Chung, Hyung Won, Gonzalez, Jocelyn V., Lienhard, John H., Servi, Amelia T, Swaminathan, Jaichander, Van Belleghem, Sarah M., Warsinger, David Elan Martin   +6 more
core  

High‐Sensitive Mass Cytometry Metal Tags Based on Noble Metal Nanoparticles Assisting Acute Myeloid Leukemia Immune Checkpoint Profiling

Advanced Science, EarlyView.
ABSTRACT Mass cytometry is optimal for acute leukemia immune checkpoint profiling. However, current commercial metal‐chelating polymer (MCP) metal tags limit its sensitivity due to low metal loading capacity. We report a novel synthetic strategy employing antibody‐conjugated gold or platinum nanoparticles (AuNP/PtNP) for high‐dimensional single‐cell ...
Zhizhou Liu, Yu Yang, Lingfei Qiu, Yi Yang, Jingrui Li, Juan Yue, Yinghui Li, Yingdai Gao, Pengli Bai   +8 more
wiley   +1 more source

On The Relationship between Suspended Solids of Different Size, the Observed Boundary Flux and Rejection Values for Membranes Treating a Civil Wastewater Stream

Membranes, 2014
Membrane fouling is one of the main issues in membrane processes, leading to a progressive decrease of permeability. High fouling rates strongly reduce the productivity of the membrane plant, and negatively affect the surviving rate of the membrane ...
Marco Stoller, Javier Miguel Ochando Pulido, Luca Di Palma   +2 more
doaj   +1 more source