Results 81 to 90 of about 67,765 (293)

A Simple and Selective Flow-Injection Potentiometric Method for Determination of Iodide Based on a Coated Glassy Carbon Electrode Sensor

International Journal of Electrochemical Science, 2007
A flow-injection (FI) method is reported for the determination of iodide based on potentiometric detection, using a membrane electrode containing bis(4-chlorothiophenolato)mercury(II) [Hg(CTP)2] as the active component.
Saeed S. Beheshti, Mohammad K. Amini
doaj   +2 more sources

Assessment of Remineralizing Effect of Silver Diamine Fluoride(SDF) with Depigmented agent s on Demineralized enamel surface of permanent teeth (in Vitro Study) [PDF]

Al-Rafidain Dental Journal
Background: Management of dental caries is the most challenging disease since it needs an innovative approach for treatment or preventive measures. Recently, professionals have been using silver diamine fluoride as an arresting agent for dental caries ...
Fatima Thaer AL-Bayati, Alhan Ahmed Qasim   +1 more
doaj   +1 more source

Subcutaneous Phycomycosis in a Child [PDF]

, 2009
Subcutaneous phycomycosis is a rare entity. We hereby report a case of subcutaneous phycomycosis in 18 months old female child who presented with a painless, non-tender swelling on the thigh.
Jagtap, SV, Naniwadekar, MR, Nikam, BP, Sanghavi, KD   +3 more
core  

Quantification of Ion Migration in CH3NH3PbI3 Perovskite Solar Cells by Transient Capacitance Measurements

, 2019
Solar cells based on organic-inorganic metal halide perovskites show efficiencies close to highly-optimized silicon solar cells. However, ion migration in the perovskite films leads to device degradation and impedes large scale commercial applications ...
Ehrler, Bruno, Fakharuddin, Azhar, Futscher, Moritz H., Haider, Muhammad Irfan, Lee, Ju Min, McGovern, Lucie, Muscarella, Loreta A., Schmidt-Mende, Lukas, Wang, Tianyi   +8 more
core   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Room-Temperature Processing of Inorganic Perovskite Films to Enable Flexible Solar Cells

, 2018
Inorganic lead halide perovskite materials have attracted great attention recently due to their potential for greater thermal stability compared to hybrid organic perovskites.
Bates, Matthew, Liu, Dianyi, Lunt, Richard R., Yang, Chenchen   +3 more
core   +1 more source

Stable Protein‐Based G‐Quadruplex‐Derived Supramolecular Bioinks as Tunable ECM‐Mimetic Constructs Assembled by Combining Non‐Covalent and Covalent Strategies

Advanced Materials, EarlyView.
Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based G‐quadruplex‐derived supramolecular bioink. This bioinspired strategy enables the biofabrication of complex and tunable ECM‐mimetic constructs, providing a platform ...
Vera Sousa, Rita Sobreiro‐Almeida, Bart W. L. van den Bersselaar, E. W. Meijer, Ghislaine Vantomme, João Borges, João F. Mano   +6 more
wiley   +1 more source

Environmental impact studies related to ice-forming aerosol usage in cloud seeding activities in Moldova

Moldavian Journal of the Physical Sciences, 2016
The results of studies of the lead and silver content in water bodies and air and the ice nuclei concentrations in the regions subjected to hail protection in the Republic of Moldova in 19771991 are summarized.
Potapov, Evghenii, Sidorenko, Anatolie, Zasaviţchi, Efim   +2 more
doaj  

Transparent Perovskite Light‐Emitting Diodes with Conductive Oxide Top Electrodes

Advanced Materials, EarlyView.
Transparent perovskite light‐emitting diodes (TrPeLEDs) enable simultaneous display and transparency, expanding application possibilities. Using a metal oxide buffer layer and pulsed laser deposition, TrPeLEDs with diverse compositions and architectures are demonstrated.
Michele Forzatti, Sergio Martínez‐Saiz, Morena Cervino, Edoardo Stanzani, Sandra Jenatsch, Qingsen Zeng, Joo Sung Kim, Dong‐Hyeok Kim, Eojin Yoon, Tae‐Woo Lee, Daniel Tordera, Henk J. Bolink   +11 more
wiley   +1 more source

Characterization and Antimicrobial Activity of Hafnium Nanostructures Fabricated by Physical Vapor Deposition Through a Colloidal Mask

Advanced Materials Interfaces, EarlyView.
We generate hafnium nanostructures by first depositing polystyrene particles of varying diameter followed by physical vapour deposition of hafnium thin films. The resultant structure shows a kill‐on‐contact effect against both Gram‐negative Escherichia coli and Gram‐positive Staphylococcus aureus.
Andrew Boden, Tzu‐Ying Liao, Tomas Katkus, Helmut Thissen, De Ming Zhu, Mrinal Bhave, Peter Kingshott   +6 more
wiley   +1 more source