Apple Releases iPhone 17, iPhone 17 Pro, and iPhone Air Parts and Tools for Do-It-Yourself Repairs

Apple this week made iPhone 17, iPhone Air, iPhone 17 Pro, and iPhone 17 Pro Max parts available to order through its ...
C&EN

Polypyrrole Template-Assisted Synthesis of Tubular Fe-NC Nanostructure-Based Electrocatalysts for Efficient Oxygen Reduction Reaction in Rechargeable Zinc–Air Battery

School of Materials Science and Engineering, Jiangsu University of Science and Technology, Zhenjiang 212003, P. R. China ...