Results 71 to 80 of about 25,600 (309)

Synthesis and Consecutive Reactions of α-Azido Ketones: A Review

Molecules, 2015
This review paper covers the major synthetic approaches attempted towards the synthesis of α-azido ketones, as well as the synthetic applications/consecutive reactions of α-azido ketones.
Sadia Faiz, Ameer Fawad Zahoor, Nasir Rasool, Muhammad Yousaf, Asim Mansha, Muhammad Zia-Ul-Haq, Hawa Z. E. Jaafar   +6 more
doaj   +1 more source

Designing Physical Unclonable Functions From Optically Active Materials

Advanced Materials, EarlyView.
Assigning unforgeable “fingerprints” to manufactured goods is a key strategy to fight global counterfeiting. Optical physical unclonable functions (PUFs) are chemically generated random patterns of optically active materials serving as unique authenticators.
Maxime Klausen, Junfang Zhang, Molly M. Stevens   +2 more
wiley   +1 more source

A Photonastic Prototissue Capable of Photo‐Mechano‐Chemical Transduction

Advanced Materials, EarlyView.
Mimicking energy transduction in prototissue assemblies remains a challenge of bottom‐up synthetic biology. In this work, prototissues integrating protocells with photothermal gold nanoparticle proto‐organelles and a thermoresponsive polymeric proto‐cortex are developed.
Agostino Galanti, Beatrice Rosetti, Stefano Valente, Nicoletta Braidotti, Maria Sbacchi, Silvia Todros, Piero Pavan, Pierangelo Gobbo   +7 more
wiley   +1 more source

Studies of the Effect of Sodium Azide on Microbic Growth and Respiration [PDF]

, 1944
Herman C. Lichstein, Malcolm H. Soule
openalex   +1 more source

Sonicated Carbon Nanotube Catalysts for Efficient Point‐of‐use Water Treatment

Advanced Materials, EarlyView.
The growing demand for freshwater and rising contamination of water sources require innovative treatment technologies. Sonicated carbon nanotubes can activate persulfate for selective contaminant degradation via nonradical pathways. This scalable approach enables rapid pollutant removal, offering a sustainable solution for decentralized freshwater ...
Xin Yang, Justin Prabowo, Jiaxiang Chen, Fangxin She, Leo Lai, Fangzhou Liu, Zhechao Hua, Yangyang Wang, Jingyun Fang, Kunli Goh, Di Zhang, Hao Li, Li Wei, Yuan Chen   +13 more
wiley   +1 more source

EFFECTS OF MECHANICAL FAULT IN THE ENERGETICALLY ACTIVE WHISKERS

Вестник Кемеровского государственного университета, 2014
The paper considers the results on flexural deformation detected by the authors in whiskers of lead azides and potassium nitrate when exposed to light, electric field and temperature.
F. I. Ivanov, E. V. Isakova
doaj  

Synthesis of 6-Amino-5-cyano-1,4-disubstituted-2(1H)-Pyrimidinones via Copper-(I)-catalyzed Alkyne-azide ‘Click Chemistry’ and Their Reactivity

Molecules, 2010
In this paper we present the room temperature synthesis of a novel serie of 1,4-disubstituted-1,2,3-triazoles 4a-l by employing the (3 + 2) cycloaddition reaction of pyrimidinones containing alkyne functions with different model azides in the presence of
Fethi Zribi, Romain Duval, Fakher Chabchoub, Françoise Nepveu, Ennaji Najahi, Jan Sudor   +5 more
doaj   +1 more source

THE DECOMPOSITION OF CRYSTALLINE SODIUM AZIDE BY X RAYS [PDF]

, 1953
H. G. Heal
openalex   +1 more source

Self‐Trapped Excitons Activate Pseudo‐Inert Basal Planes of 2D Organic Semiconductors for Improved Photocatalysis

Advanced Materials, EarlyView.
2D organic semiconductors are widely believed to have uniformly active surfaces. This study reveals that their basal planes can be pseudo‐inert due to anisotropic exciton migration. By inducing exciton self‐trapping through dimensional reduction, these inert planes are activated, boosting hydrogen peroxide production by over 350%. The work uncovers key
Jindi Yang, Xiangkang Zeng, Bicheng Zhu, Sharidya Rahman, Chuanbiao Bie, Ming Yong, Kaige Sun, Mike Tebyetekerwa, Zhuyuan Wang, Lijun Guo, Xin Sun, Yuan Kang, Lars Thomsen, Zhimeng Sun, Zhongguo Zhang, Xiwang Zhang   +15 more
wiley   +1 more source

Rational Development of a Novel Emulgel Adjuvant for Single‐Shot Effective Vaccination: A Multivariate Analysis Approach

Advanced Materials, EarlyView.
Using multivariate analysis, a novel emulgel adjuvant is developed by combining key nanoemulsion formulation variables–hydrogel trapping, small globule size, and mannide monooleate surfactant–achieving 10× greater immunogenicity than MF59 in mice after a single shot.
Ahmed O. Shalash, Waleed M. Hussein, Ummey J. Nahar, Jingwen Wang, Lantian Lu, Armira Azuar, Jolynn J. E. Kiong, Prashamsa Koirala, Zeinab G. Khalil, Istvan Toth   +9 more
wiley   +1 more source