Results 101 to 110 of about 30,730 (232)

A Screen Printed Graphene Based Electrochemical Sensor for Single Drop Analysis of Hydroquinone in Cosmetic Products

International Journal of Electrochemical Science, 2019
A graphene modified carbon paste sensor (or so-called graphene based sensor) was developed for electrochemical detection of hydroquinone. The sensor was fast fabricated using screen-printing technique.
Wannida Duekhuntod, Chanpen Karuwan, Adisorn Tuantranont, Duangjai Nacapricha, Saowapak Teerasong   +4 more
doaj   +1 more source

Plant‐derived nanovesicles as potential drug delivery systems for topical use: Emerging applications in dermatology and cosmetology

VIEW, EarlyView.
Plant‐derived nanovesicles (PDNVs) are naturally secreted by fruit, vegetables, seeds, leaves and other natural sources. Used as drug delivery systems, they can combine intrinsic therapeutic activity, enhanced skin permeation and cargo‐carrying capacity, suitable for dermatological and cosmetic applications including hydration, antioxidant/anti ...
Dorotea Fiore, Beatrice Pellegrini, Antonia Mancuso, Maria Chiara Cristiano, Salvatore Panza, Donatella Paolino   +5 more
wiley   +1 more source

Benzene-Free Synthesis of Hydroquinone

, 2016
All current routes for the synthesis of hydroquinone utilize benzene as the starting material. An alternate route to hydroquinone has now been elaborated from glucose.
K. M. Draths (2715604), David R. Knop (2986977), J. W. Frost (2685595), Ningqing Ran (2715601)   +3 more
core   +1 more source

Electrochemical aptasensors for ultrasensitive multiplexed detection: Towards a new era of precision diagnostics and environmental monitoring

VIEW, EarlyView.
Electrochemical aptasensors are emerging as powerful platforms for precision diagnostics and environmental monitoring, owing to their high selectivity, programmability and compatibility with miniaturised systems. However, their broader application is constrained by limited signal intensity and challenges in reliable multiplexed detection.
Azadeh Abdi, Ngoan Thi Thao Nguyen, Riccardo Zulli, Jacopo Giaretta, Fariba Dehghani, Syamak Farajikhah   +5 more
wiley   +1 more source

High Diagnostic Yield of Testing With a Diabetes Device Screening Series in Patients With Suspected Allergic Reactions to Glucose Sensors, Insulin Patch Pumps and Insulin Infusion Sets

Contact Dermatitis, EarlyView.
One hundred patients with suspected allergic contact dermatitis to diabetes devices were patch tested with a dedicated diabetes device screening series containing most allergens identified to date in glucose sensors, insulin pumps, and insulin infusion sets.
Norbertus A. Ipenburg, Emma M. van Oers, Anton C. de Groot, Mounir Yaâkoubi, Thomas Rustemeyer   +4 more
wiley   +1 more source

Co(salophen)-Catalyzed Aerobic Oxidation of p‑Hydroquinone: Mechanism and Implications for Aerobic Oxidation Catalysis

, 2016
Macrocyclic metal complexes and p-benzoquinones are commonly used as co-catalytic redox mediators in aerobic oxidation reactions. In an effort to gain insight into the mechanism and energetic efficiency of these reactions, we investigated Co­(salophen ...
Shannon S. Stahl (1291731), Sharon Hammes-Schiffer (1274832), Soumya Ghosh (246172), Colin W. Anson (2112688)   +3 more
core   +1 more source

Comparison between the efficacy of cysteamine cream and combined hydroquinone cream in the treatment of melasma using skin analytical systems: An open-label quasi-randomized controlled trial in Asia patients

Dermatologica Sinica
Background: The mainstay of treatment for melasma is topical hydroquinone or preparations containing hydroquinone. In recent years, cysteamine cream has gained popularity in the treatment of hyperpigmentation disorders.
Andy Deng-Chi Chuang, Erh-Ti Lin, Chang-Cheng Chang, Yung-Hsueh Huang, Meng-En Lu, Chun-Fang Chuang, Hsiu-Mei Chiang   +6 more
doaj   +1 more source

Intravitreal bevacizumab for treatment of choroidal neovascularization associated with osteogenesis imperfecta

Indian Journal of Ophthalmology, 2012
A 12-year-old girl, diagnosed of osteogenesis imperfecta, presented with sudden visual loss in the left eye. Investigations revealed an active choroidal neovascular membrane. She underwent treatment with intravitreal Bevacizumab (1.25 mg/0.05 ml). Follow-
Pukhraj Rishi, Ekta Rishi, Anusha Venkatraman   +2 more
doaj   +1 more source

Real‐world evidence for the efficacy and tolerability of an isobutylamido‐thiazolyl‐resorcinol (Thiamidol)‐containing skincare regimen on facial hyperpigmentation and overall skin appearance: A multi‐centre study in 11 European countries

International Journal of Cosmetic Science, EarlyView.
A Thiamidol‐containing skincare regimen showed significant improvement in facial hyperpigmentation in a real‐world study across 11 European countries. The treatment led to a significant reduction in mMASI scores, enhanced overall skin condition and demonstrated high tolerability.
B. Schuster, T. Rogers, C. Vendruscolo, D. Roggenkamp, W. G. Philipp‐Dormston, F. Al‐Niaimi, S. Roussel, N. Kiss, H. Malik, D. Grozeva, K. S. Berger, C. Rauscher, L. Kolbe   +12 more
wiley   +1 more source

Preparation of Hydroquinone-Containing Polymers by ROMP.

, 2012
[[abstract]]"Poly mers con tain ing hydroquinone moi eties are of cur - rent in ter est due to their spe cial re dox prop er ties. These prop - er ties might lead to ap pli ca tions such as charge stor age ma te - rial in or ganic sec ond ary bat ter ...
楊雅甄;Yang, Ya-Chen
core