Timing chains are an essential part of many internal combustion engines, responsible for synchronizing the rotation of the crankshaft and camshaft(s). This synchronization is critical because it ...

When it comes to long-term vehicle maintenance, one of the most critical and costly components is the timing mechanism. Many vehicles rely on timing belts, which often require replacement at intervals ...

1 Department of Physical Education, Seoul National University, Seoul, Republic of Korea 2 Division of Sports Science, Hanyang University, Ansan, Republic of Korea Background: Accurate motor timing ...

General Motors' modern Ecotec engine family first saw the light of day in 2000, when a 2.2-liter inline-four making 147 hp debuted for global use in the Opel Astra — the German brand was a GM ...

Department of Mechanics, School of Aerospace Engineering, Huazhong University of Science and Technology, Wuhan 430074, China Department of Mechanics, School of Physical Science and Engineering, ...

Many modern passenger cars have either a timing belt or a timing chain. Generally speaking, timing belts have the advantage of being quieter and cheaper to produce and replace, while timing chains ...

Systemic immunoglobulin light-chain (AL) amyloidosis is characterized by deposition of amyloid fibrils of light chains produced by clonal CD38+ plasma cells. Daratumumab, a human CD38-targeting ...

Institute of Applied and Computational Mathematics, Foundation for Research and Technology—Hellas, Heraklion GR-71110, Greece ...

1 Centre for Microscopy, Characterisation and Analysis (CMCA), The University of Western Australia, Perth, WA, Australia 2 Department of Physics, King's College London, London, United Kingdom ...

It is recommended that patients with acute upper gastrointestinal bleeding undergo endoscopy within 24 hours after gastroenterologic consultation. The role of endoscopy performed within time frames ...