Results 201 to 210 of about 71,864 (273)

Oxygen‐Acceptor‐Driven High Photochromic Contrast Solid‐State Excited‐State Intramolecular Proton Transfer Photoswitches

Angewandte Chemie, EarlyView.
The excited‐state intramolecular proton transfer (ESIPT) photoswitch tpmSA, which features an oxygen−acceptor, exhibits higher photochromic contrast (ΔE*Lab>74) than its nitrogen‐acceptor Schiff base analogues (ΔE*Lab<30). Theoretical calculations indicate that tpmSA effectively suppresses GSIPT, thereby enhancing the contrast.
Yahui Chen, Wenjing Wang, Hao Gu, Qinlin Yuan, Yeju Lee, Xin He, Chao Wang, Yaqian Huang, Juyoung Yoon, Xiaoqiang Chen, Xiaojun Peng   +10 more
wiley   +2 more sources

A Scoping Review of Exercises for Preventing Athletic Groin Pain. [PDF]

Cureus
Saito H, Hakariya N, Ebato T, Hirose N.
europepmc   +1 more source

A Convenient, Safe, and Atom‐Economical Route to a Large Portfolio of Grubbs‐Type Catalysts for Olefin Metathesis via Four‐Coordinate Ruthenium Alkylidynes

Angewandte Chemie, EarlyView.
It may seem counterintuitive to first target a ruthenium alkylidyne when Grubbs‐type ruthenium carbene complexes are the actual goal. In the end, however, this tactic pays valuable dividends in terms of practicality, atom economy, flexibility as well as safety: the new route provides ready access to a large assortment of catalysts for alkene metathesis
Mingxu Cui, Alois Fürstner
wiley   +2 more sources

Hip Dislocation With Femoral Short Neck in Spondyloepiphyseal Dysplasia Treated by Open Reduction and Valgus Osteotomy: A Case Report. [PDF]

Cureus
Sakuma A, Kakizaki J, Oikawa Y.
europepmc   +1 more source

Photocatalytic Cross‐Coupling of Phenols and Heteroaryl Halides With Machine Learning‐Guided Reaction Prediction

Angewandte Chemie, EarlyView.
Photocatalytic cross‐coupling: A redox‐neutral photochemical method enables direct C(sp2)─C(sp2) bond formation between phenols and heteroaryl halides using an organic dye and base. Complementary radical generation allows efficient cross‐coupling in up to 91% yield. Mechanistic studies, DFT, HTE, and machine learning rationalize and predict reactivity,
Matthew C. Carson, Alice Wu, Kalyana B. Duggal, Madeline E. Rotella, Marisa C. Kozlowski   +4 more
wiley   +2 more sources

Electromyography of the coracobrachialis-Construct validity and implications for rehabilitation of anterior shoulder dislocation. [PDF]

Shoulder Elbow
Rabin A, Uhl TL, Druckmann I, Kozol Z, Ruah Y, Rotman D, Stein D.   +6 more
europepmc   +1 more source

Sequential Homo‐ and Hetero‐Coupling of Isocyanide and Carbon Monoxide Mediated by Acyclic Imino(silyl)Silylene

Angewandte Chemie, EarlyView.
We demonstrate the sequential reactions between an imino(hypersilyl)silylene and aryl isocyanide or carbon monoxide as a molecular‐level model of the Fischer–Tropsch process, providing systematic and detailed insight into C–C bond formation during the homologation of C1 building blocks.
Huaiyuan Zhu, Arseni Kostenko, Xufang Liu, Shigeyoshi Inoue   +3 more
wiley   +2 more sources

The effects of combined balance and perturbation training on gluteal muscle activity and hip kinematics in women with patellofemoral pain syndrome: a randomized controlled trial. [PDF]

BMC Musculoskelet Disord
Zare Bidoki F, Haj Lotfalian M.
europepmc   +1 more source

Regional Activation of the Latissimus Dorsi Muscle by High-Density Surface Electromyography During Isometric Shoulder and Trunk Exercises. [PDF]

Sports Health
Muñoz-Garcés M, Peñailillo L, Mendez-Rebolledo G.   +2 more
europepmc   +1 more source

Spotlighting the criticality of lipid quality control through a mechanistic investigation of mRNA activity loss in lipid nanoparticles. [PDF]

Commun Chem
Kang RS, Wang Z, Sapa H, Cao Z, Zhang Y, Qian J.   +5 more
europepmc   +1 more source