资讯

New materials often exhibit novel phenomena of great fundamental and technological importance. Contributing authors review the structural, physical and chemical properties of notable 4d- and ...
4D model-guided cardiac resynchronization lead ... ventricular arrhythmia and quality of life assessed using EQ-5D and Minnesota Living with Heart Failure questionnaire scores at 12 months.
Lufthansa Systems announced that KLM Royal Dutch Airlines now uses its next-generation Lido Flight 4D Integrated Flight Support (IFS). KLM relied on the Lido Flight 4D legacy system for more than 20 ...
Dr Mahdi Bodaghi from Nottingham Trent University explains why 4D printing is the new frontier in materials and manufacturing science. Imagine buying a flat sheet from a furniture store that ...
Figure 1. Publications reporting on digit ratios. The number of publications reporting on 2D:4D digit ratios has grown substantially since the last comprehensive meta-analysis assessing this measure ...
The close-ups show that Richard barely passed his exams 23 years ago, scoring 4D's and 1E, which meant he only achieved the minimum scores needed across five subjects Some netizens even cheekily noted ...
The skeletal system comprises 206 bones and has two main parts: the axial skeleton and the appendicular skeleton. The skeletal system includes your bones, ligaments that attach bone to bone, and ...