Results 221 to 230 of about 2,865,935 (280)

Dimethyl 2,7-di-<i>tert</i>-butyl-pyrene-4,9-di-carboxyl-ate. [PDF]

IUCrdata
Moriguchi T, Okuyama R, Sasaki M, Miyoshi N.   +3 more
europepmc   +1 more source

Bidirectional Photoswitching of a Tailored Azobenzene with Red and Far‐Red Light Involving Triplet Sensitization in an Aqueous System

Advanced Science, EarlyView.
The action spectrum of a tailored azobenzene is shifted toward bio‐optical window through the chemical modification of its singlet and triplet energy levels. Consequently, the bidirectional photo‐switching of azobenzene in physiological conditions is achieved when excited by red and far‐red light, which offers greater tissue penetration.
Mila Miroshnichenko, Helen Hölzel, Edvinas Orentas, Karolis Kazlauskas, Pedro Ferreira, Fabienne Dumoulin, Carles Alcaide, Miquel Solà, Roger Bresolí‐Obach, Santi Nonell, Pankaj Bharmoria, Kasper Moth‐Poulsen   +11 more
wiley   +1 more source

Convergent Total Synthesis of Caribbean Ciguatoxin C-CTX1 and Its C3-Epimer. [PDF]

J Am Chem Soc
Sasaki M, Umehara A, Sugahara K, Satake M, Tsumuraya T.   +4 more
europepmc   +1 more source

Zero Thermal Expansion and Local Structure in KxMnxFe2‐xMo3O12‐Based Materials

Advanced Science, EarlyView.
Local structure engineering via ion insertion drives local structural transformation from low‐symmetry P21/a to high‐symmetry R‐3c, enhancing structural flexibility and realizing a transition from positive thermal expansion to wide‐temperature‐range zero thermal expansion in KxMnxFe2‐xMo3O12‐based materials.
Gongsen He, Yongqiang Qiao, Shibo Zhao, Xin Chen, Xiangkai Hao, Kaiyue Zhao, Xinglai Yuan, Mengru Li, Wen Yin, Shintaro Kobayashi, Shogo Kawaguchi, Bingbing Fan, Rui Zhang, Qilong Gao   +13 more
wiley   +1 more source

Crystal structure and Hirshfeld surface analysis of ethyl 2-amino-4-(4-chloro-phen-yl)-5,6,7,8,9,10-hexa-hydro-cyclo-octa-[<i>b</i>]pyridine-3-carboxyl-ate. [PDF]

Acta Crystallogr E Crystallogr Commun
Pazhamalai S, Jayakodi C, Mahalakshmi V, Selvan RA, Selvanayagam S.   +4 more
europepmc   +1 more source

Wireless, Adaptable and Fully Implantable Battery‐powered Devices for Optical Stimulation of the Spinal Cord in Small Rodents

Advanced Science, EarlyView.
Current technologies for spinal cord optogenetic stimulation rely on external power sources and face reliability constraints in freely behaving animals. Here, a fully implantable, battery‐powered optoelectronic device is introduced, enabling operation in any selected environment with wireless recharging for months‐long stimulation.
Shahriar Shalileh, Adan Moallemi, Elham Mohseni Vadeghani, Samuel Tretjakov, Brianna Tsuyuki, Alexander Golab, Benjamin Rever, Wolfram Tetzlaff, Dena Shahriari   +8 more
wiley   +1 more source

Crystal structure and Hirshfeld surface analysis of luteolin dimethyl sulfoxide monosolvate. [PDF]

Acta Crystallogr E Crystallogr Commun
Xu J.
europepmc   +1 more source

A Dual‐Channel Synergistic Ultrasensitive Biosensor for Tumor Liquid Biopsy

Advanced Science, EarlyView.
ABSTRACT Liquid biopsy technology, which detects circulating tumor DNA (ctDNA) in cerebrospinal fluid, plays a crucial role in the early diagnosis and precision treatment of gliomas. However, the intrinsically low abundance and rapid clearance of ctDNA pose substantial challenges for conventional analytical techniques, such as droplet digital PCR and ...
Yu Sun, Jing Zhang, Chenqing Liu, Jing Lou, Sihui Wang, Xiangtian Ji, Xiaofang Zhao, Shirui Xu, Jingyu Feng, Bin Liu, Chao Chang, Qinggang Ge, Jun Yang   +12 more
wiley   +1 more source

Lewis Acid Catalyzed Dual Strain-Release Platform for Transforming Azabicyclo[1.1.0]butanes into Functionalized Azetidines with Donor-Acceptor(D-A) Cyclopropanes and Bicyclo[1.1.0]butanes. [PDF]

Org Lett
Hazra S, Patel M, Mondal S, Ahmed R, Sasmal P, De S, Saha J.   +6 more
europepmc   +1 more source