To the Editor: NMR spectroscopy is currently the only technique for determining the solution structure of biological macromolecules. This typically requires both the assignment of resonances and a ...

Organometallic chemistry is the study of the synthesis, structure and reactivity of chemical ... ylides as carbene precursors in a Si–H, Ge–H, B–H, Se–H, and S–H insertion reactions ...

引言近年来，RNA生物学的重要性愈发凸显，特别是在新型疫苗和基因调控技术的突破中，RNA分子展现了前所未有的潜力。然而，RNA的复杂三维结构依然是生命科学领域中最具挑战性的问题之一。其灵活的折叠和多样的构象意味着单凭实验手段难以全面揭示这些分子背后的 ...

Pigeon peas, a type of pulse, have immense nutritional potential to improve health in arid and semi-arid regions. However, ...