Results 1 to 10 of about 26,818 (144)

Corrosion mitigation for steel in acid environment using novel p-phenylenediamine and benzidine coumarin derivatives: synthesis, electrochemical, computational and SRB biological resistivity

RSC Advances, 2022
Three novel p-phenylenediamine and benzidine coumarin derivatives were synthetized, namely: 4,4′-((((1,4-phenylenebis(azaneylylidene))bis(ethan-1-yl-1-ylidene))bis(2-oxo-2H-chromene-3,6-diyl))bis(diazene-2,1-diyl))dibenzenesulfonic acid (PhODB), 4,4′-(((-
H. M. Elaryian, M. Bedair, A. Bedair, Rabab M. Aboushahba, A. Fouda   +4 more
semanticscholar   +1 more source

Study of P-Phenylenediamine (PPD) Concentrations after Hair Dye Mixing: A Call for Safety Reassessment

Cosmetics, 2022
Para-phenylenediamine (PPD) is a chemical that is widely used in hair dyes. Multiple safety and regulatory agencies have categorized PPD as a potent sensitizer.
M. Al-Enezi, F. Aldawsari
semanticscholar   +1 more source

DEVELOPMENT OF SPECTROPHOTOMETRIC DETERMINATION METHOD OF GOLD BY OXIDATIVE COUPLING

Trakya University Journal of Natural Sciences, 2012
In this study, m- and p-phenylenediamine’s reactions which were in the presence of Cu(II) and Au(III) ions were investigated using spectrophotometric and potentiometric method.
Gülbin Erdoğan, Emre Dölen, Hilmi İbar   +2 more
doaj   +6 more sources

Mechanisms and advancement of antifading agents for fluorescence microscopy and single-molecule spectroscopy [PDF]

, 2011
Modern fluorescence microscopy applications go along with increasing demands for the employed fluorescent dyes. In this work, we compared antifading formulae utilizing a recently developed reducing and oxidizing system (ROXS) with commercial antifading ...
Aitken, Andreas Maiser, Betzig, Blanchard, Blanchard, Christian Steinhauer, Cooper, Cordes, Cordes, Cordes, Dave, Eggeling, Eggeling, Fernandez-Suarez, Fletcher, Giepmans, Hell, Joslyn, Kong, Longin, Lothar Schermelleh, Moerner, Ono, Orrit, Panchuk-Voloshina, Pertsinidis, Philip Tinnefeld, Rasnik, Rothbauer, Rust, Santoso, Schermelleh, Schermelleh, Solomatin, Staudt, Steinhauer, Thorben Cordes, Tsien, Vogelsang, Vogelsang, Vogelsang, Vogelsang, Vogelsang, White, Widengren   +44 more
core   +5 more sources

Efficacy of different antifouling treatments for seawater cooling systems [PDF]

, 2010
In an industrial seawater cooling system, the effects of three different antifouling treatments, viz. sodium hypochlorite (NaClO), aliphatic amines (Mexel1432) and UV radiation, on the characteristics of the fouling formed were evaluated.
APHA, AWWA, WPCF, Casanueva J F, Chapman A J, Characklis W G, Clark J B, Cristina López-Galindo, Crompton T, Enrique Nebot, Giamberini L, Grasso D, José F. Casanueva, Sprecher S L   +11 more
core   +2 more sources

Vitamin K catabolite inhibition of ovariectomy-induced bone loss: Structure–activity relationship considerations [PDF]

, 2014
The potential benefit of vitamin K as a therapeutic in osteoporosis is controversial and the vitamin K regimen being used clinically (45 mg/day) employs doses that are many times higher than required to ensure maximal gamma‐carboxylation of the vitamin K‐
Emery, R, Hodges, S J, Imperial College London, Oguz, C, Pitsillides, A A, Soper, R J   +5 more
core   +2 more sources

Fv antibodies to aflatoxin B1 derived from a pre-immunized antibody phage display library system [PDF]

, 2002
The production and characterization of recombinant antibodies to aflatoxin B[SUB1] (AFB[SUB1]), a potent mycotoxin and carcinogen is described. The antibody fragments produced were then applied for use in a surface plasmon resonance-based biosensor ...
ANTHONY KILLARD, BERNADETTE MANNING, JANKNECHT R., KABAT E. A., LYNSEY DUNNE, NAWAZ S., NELSON R. D., PAUL DILLON, RICHARD O'KENNEDY, SCOTT P. M., STEPHEN DALY, VAN DER GAAG B., WAGNER V. T., YUAN Q.   +13 more
core   +1 more source

Nanomaterials for Healthcare Biosensing Applications [PDF]

, 2019
In recent years, an increasing number of nanomaterials have been explored for their applications in biomedical diagnostics, making their applications in healthcare biosensing a rapidly evolving field.
Altintas, Zeynep, Pirzada, Muqsit
core   +1 more source

On the chemical grafting of titanium nitride by diazonium chemistry † [PDF]

, 2015
International audienceCurrent research directions with the aim of extending the applications of titanium nitride (TiN) in areas of microelectronics, electrocatalysis, biosensors etc.
Le, Xuan Tuan, Palacin, Serge, Viel, Pascal, Zeb, Gul   +3 more
core   +4 more sources

Highly effective yet simple transmembrane anion transporters based upon ortho-phenylenediamine bis-ureas

, 2014
Simple, highly fluorinated receptors are shown to function as highly effective transmembrane anion antiporters with the most active transporters rivalling the transport efficacy of natural anion transporter prodigiosin for ...
Gale, Philip A., Haynes, Cally J. E., Holder, Katie J., Karagiannidis, Louise E., Kirby, Isabelle L., Moore, Stephen J., Wells, Neil J.   +6 more
core   +1 more source