Results 41 to 50 of about 162,541 (190)

Synthesis of PEDOT:PSS using benzoyl peroxide as an alternative oxidizing agent for ESD coating and electro-active material in supercapacitor

Materials Science for Energy Technologies, 2019
Poly(3,4-ethylenedioxy thiophene) containing poly(styrenesulfonic acid) [PEDOT:PSS] is an important commercial polymer and most practical preparation method was developed at Bayer AG under the name ‘BAYTRON P synthesis’.
Sangam Naidu Karri, Palaniappan Srinivasan   +1 more
doaj   +1 more source

Efficacy and Tolerability of Topical Dapsone vs Benzoyl Peroxide in Mild to Moderate Acne Vulgaris Treatment: A Retrospective Study

Düzce Tıp Fakültesi Dergisi
Aim: Acne vulgaris is a disease of the pilosebaceous unit and a chronic inflammatory process. This study aimed to compare topical 5% dapsone and 10% benzoyl peroxide in terms of efficacy, side effects, and patient satisfaction in mild to moderate acne ...
Engin Şenel, Sabir Hasanbeyzade
doaj   +1 more source

Estudo clínico, prospectivo, aberto, randomizado e comparativo para avaliar a segurança e a eficácia da luz azul versus peróxido de benzoíla 5% no tratamento da acne inflamatória graus II e III A prospective, randomized, open and comparative study to evaluate the safety and efficacy of blue light treatment versus a topical benzoyl peroxide 5% formulation in patients with acne grade II and III

Anais Brasileiros de Dermatologia, 2009
FUNDAMENTOS: Muitos pacientes relatam melhora da acne com a exposição à luz solar, e vários estudos demonstram que a luz azul é efetiva no tratamento da acne.
Lúcia H. F. de Arruda, Vanessa Kodani, Antonio Bastos Filho, Carla Bassanezi Mazzaro   +3 more
doaj   +1 more source

Efficacy of intense-pulsed light therapy with topical benzoyl peroxide 5% versus benzoyl peroxide 5% alone in mild-to-moderate acne vulgaris: A randomized controlled trial

Journal of Research in Pharmacy Practice, 2017
Objective: Acne vulgaris is a disease of pilosebaceous unit with multifactorial pathogenesis and threats patients' social functioning. There is a growing research to find faster, more effective, and easy to use treatments.
Fatemeh Mokhtari, Maryam Gholami, Amir Hossein Siadat, Tohid Jafari-Koshki, Gita Faghihi, Mohammad Ali Nilforoushzadeh, Sayed Mohsen Hosseini, Bahareh Abtahi-Naeini   +7 more
doaj   +1 more source

Photosensitizing Au(I) Catalysis With Coumarins

Chemistry – A European Journal, EarlyView.
A Au(I) complex with a tethered coumarin fragment was synthesized and characterized by UV‐vis and emission spectroscopy. Its ability to facilitate photo‐driven cross‐coupling reactions through single‐electron and energy transfer events was evaluated. ABSTRACT Gold catalysis shows versatility in a wide range of challenging transformations, wherein light‐
Liliana Capulín Flores, Jacob J. van der Wal, Johannes E. M. N. Klein   +2 more
wiley   +1 more source

Cyclopropylamine‐Derived Distonic Iminium Radicals: Photoinduced Strategies in Chemo‐ and Stereo‐Selective Synthesis

Chemistry – A European Journal, EarlyView.
Cyclopropylamines have emerged as powerful photocatalytic building blocks. Upon light‐induced single‐electron oxidation, they undergo strain‐release ring opening to generate distonic iminium radicals that enable diverse transformations, including ring‐opening functionalization, formal [3 + 2] cycloadditions, radical cascades, and asymmetric bond ...
Maria Chiara Cabua, Alberto Luridiana, Francesco Secci, Emanuele Cocco   +3 more
wiley   +1 more source

Chemical Structure of adapalene and benzoyl peroxide.

, 2015
Chemical Structure of adapalene and benzoyl peroxide.
Pi-Ju Tsai (707120), Pao-Chu Wu (605395), Yi-Cheng Chen (219949), Yaw-Bin Huang (605394)   +3 more
core   +1 more source

Electrochemiluminescence of Heteroleptic Iridium(III) Complexes Featuring Substituted 2,4‐diphenylpyridinato Ligands

Chemistry – A European Journal, EarlyView.
Five heteroleptic iridium(III) complexes bearing cyclometalated 2,4‐diphenylpyridinato ligands were synthesized and their electrochemiluminescence (ECL) investigated. Two different coreactants were evaluated: tri‐n‐propylamine and benzoyl peroxide under anodic and cathodic potentials, respectively.
Ovini Jayawardana, El M. S. Martin, Oliver G. Stansfield, Egan H. Doeven, Carol Hua, Timothy U. Connell, Paul S. Francis   +6 more
wiley   +1 more source

Biosensors for Food Safety and Adulteration Monitoring: Applications, Smart Packaging Integration, and Pathways to Intelligent, Field‐Deployable Detection Systems

Food Safety and Health, EarlyView.
Biosensors enable rapid, sensitive, and portable detection of pathogens, contaminants, allergens, and food adulteration. Integration with smart packaging, smartphones, IoT, and machine learning supports real‐time monitoring and intelligent decision‐making, whereas microfluidics, biodegradable materials, explainable AI, and blockchain offer pathways ...
Mohima Akther Any, Abid Hassan Arnab, Liza Akter, Yusuf Chowdhury, Md. Hassan Bin Nabi, Md Abu Rayhan, Nazmul Islam, Wahidu Zzaman   +7 more
wiley   +1 more source

Advances in Unconventional and Sustainable Synthetic Approaches to Benzopyran Scaffolds

The Chemical Record, EarlyView.
This review provides a comprehensive and critical analysis of low‐impact synthetic methodologies reported in the last 8 years (2018–2026) for the construction of benzopyran‐derived scaffolds, such as coumarins, flavones, chromones, chromenes, and chromanes. The benzopyran scaffold is a versatile family of heterocycles found in a wide range of bioactive
Nathalia B. Sá, Patrick C. Nobre, Isabelly O. Ferreira, Juliano B. Azeredo, Vanessa Nascimento   +4 more
wiley   +1 more source