Results 101 to 110 of about 3,337,638 (242)

Desert Plant Inspired Hierarchical Nanofibrous Membranes for Integrated Solar Desalination and Heavy Metal Remediation

Advanced Functional Materials, EarlyView.
An Alhagi maurorum inspired hierarchical composite membrane (NFCu) was developed by integrating heavy metal remediation and solar‐driven interfacial evaporation in a single platform. Beyond the photothermal effect, a localized photocatalytic process is realized on the CuO surface, deepening the mechanistic understanding of light–matter–water ...
Yuqiong He, Ronggang Luo, Shengbo Ge, Kaixin Jiang, Kirsten Dyer, Xiaojian Zhou, Ben Bin Xu, Xuehua Zhang, Guanben Du, Kaimeng Xu   +9 more
wiley   +1 more source

Signatures of quark gluon plasma formation in high-energy heavy ion collisions : a critical review [PDF]

, 2005
Ultra-relativistic heavy ion collisions offer the unique opportunity to probe highly excited dense nuclear matter under controlled laboratory conditions. The compelling driving force for such studies is the expectation that an entirely new form of matter
Greiner, Walter, Stöcker, Horst, Bass, Steffen A., Gyulassy, Miklos   +3 more
core  

Metal-Ion-Induced Luminescence Enhancement in Protein Protected Gold Clusters

, 2019
We probed the interaction between Au38@BSA and various heavy metal ions using luminescence spectroscopy. Interestingly, Au38@BSA showed luminescence enhancement upon interaction with Cd2+ and Pb2+ at concentrations higher than 1 ppm, due to the ...
Jyoti Sarita Mohanty (7866824), Kamalesh Chaudhari (1604893), Chennu Sudhakar (2824493), Thalappil Pradeep (1287678)   +3 more
core   +1 more source

Identification and functional analysis of two ZIP metal transporters of the hyperaccumulator Thlaspi caerulescens [PDF]

, 2009
The heavy metal hyperaccumulator Thlaspi caerulescens expresses several ZIP-like genes at higher levels than their orthologues in non-hyperaccumulator species, but it is not clear why. To elucidate the function of the T.
Zhao, F.J., Ghandilyan, A., Guzman, M. O., Wang, T., Zhao, F-J., Wu, J, Guzman, M.O., Schat, H., Wu, J., Aarts, M. G. M., Logoteta, B., Aarts, M.G.M., Olortegui Guzman, M.C., Wang, X.   +13 more
core   +2 more sources

Comparative study of heavy metal-induced oxidative stress responses in Schizophyllum commune Fr. and Cyathus striatus Willd.

Acta Biologica Slovenica
Heavy metal exposure causes reactive oxygen species generation and oxidative stress in nearly all aerobic organisms. Antioxidant enzymes with free radical scavenging properties counter this oxidative stress produced by heavy metals.
Priya Mondal, Dipak Kumar Kar, Subrata Raha   +2 more
doaj   +1 more source

Evaluation of an Adsorption–Desorption Process for Concentrating Heavy Metal Ions from Acidic Wastewaters

Adsorption Science & Technology, 2009
Pine bark is a substrate which allows the attachment and de-activation of heavy metal ions, thereby cleansing the host solution. The present work was aimed at studying the removal of binary heavy metal ions from aqueous solutions using pine bark and to ...
Sergio Montes Sotomayor, Gonzalo Montes-Atenas, Francisco Garcia-Garcia, Manuel Valenzuela, Eduardo Valero, Oscar Díaz   +5 more
doaj   +1 more source

Decoupling the Size and Loading Effects in Silver Nanoparticles for Efficient Paired Carbon Dioxide and Formaldehyde Electrolysis

Advanced Functional Materials, EarlyView.
We investigate size‐dependent CO selectivity on Ag nanoparticles, where optimized Ag loading achieves nearly 100% Faradaic Efficiency for CO at −100 mA·cm−2. In situ SERS and XPS reveal the crucial role of optimized loading in catalytic performance. The Ag/C catalyst further exhibits bifunctional activity, enabling efficient electrolysis of CO2 and ...
Venkata S. R. K. Tandava, Clara Große, Debabrata Bagchi, Zhenye Zhu, Suptish Ghosh, J. Niklas Hausmann, Carsten Walter, Rosario Suarez Anzorena, Catalina Elena Jimenez, Yasmin Lucero Cobos‐Becerra, Jack C. Q. Fletcher, Tobias Sontheimer, Michael Schwarze, Holger Dau, Matthias Driess, Marcus Bär, Prashanth W. Menezes   +16 more
wiley   +1 more source

Stereometric Molecular Engineering for Ultra‐Stable Aqueous Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
Stereochemical configuration of molecular additives greatly influences interfacial adsorption at the Zn surface. The optimal tilted dual‐anchored adsorption geometry of myo‐inositol constructs a water‐deficient interface and regulates the solvation structure.
Cunxin Liu, Peng Yang, Mohamed H. Helal, Jiang Zhou, Eero Kontturi   +4 more
wiley   +1 more source

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

Advanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies, Bin Han, Paolo Samorì   +2 more
wiley   +1 more source

Analysis of heavy metal ions (Pb, Hg, Cr, Cd, As) capture & detection based on quinoline probe binding data

Scientific Reports
This research employs the density functional theory method to study the coordination and capture of the “five toxic” heavy metal ions (Pb, Hg, Cr, Cd, and arsenic) by quinoline—derivative molecular probes.
Wenbo Lan, Yanbin Meng, Xiaofeng Wang, Liping He, Qianru Li, Xianghe Kong   +5 more
doaj   +1 more source