Classics World on MSN

Engine and fuel additives explained

In today’s cost-conscious times, supplementary engine and fuel additives promise means of cutting motoring costs. We study ...
IEEE

32-Channel 80 dB Dynamic Range Direct-Injection Current-Integrating ROIC for Ge-on-Si Detectors in a Near-Infrared Microspectrometer

Abstract: In this letter, we propose a 32-channel direct-injection current-integrating readout integrated circuit (ROIC) for novel near-infrared microspectrometers based on backside-illuminated ...
Engineering Explained on MSN

How fuel injection works - direct vs port injector

How does fuel injection work? Everything you need to know about fuel injection! Throttle body injection, multipoint port ...
Yahoo! Sports

Mercedes, Red Bull and F1's 2026 engines: The loophole controversy explained

Even before the 2026 calendar year has begun, the first controversy under F1's new ruleset has already surfaced. It concerns the engine regulations, and more specifically the compression ratio of the ...
Flightglobal

Tecnam unveils ‘next-generation’ P2008JC trainer with upgraded fuel-injection engine

Italian-based manufacturer Tecnam has unveiled a modernised version of its P2008JC single-engined trainer, featuring an upgraded engine and other refinements. Tecnam says the aircraft – designated the ...
Jalopnik

Why Some Engines Have Both Port And Direct Injection

Port fuel injection (PFI) was a major milestone in the early '80s. The integration of PFI rapidly changed the way fuel was delivered by increasing fuel economy and improving engine performance. Even ...
consilium.europa

Foreign direct investment screening explained

Foreign direct investment (FDI) is when an investor acquires effective participation in or control of an EU company. FDI differs from portfolio investment, in which an investor buys shares in a ...
ucdavis.edu

Direct vs. Indirect Costs: Federal Research Funding Explained

Funding direct costs supports the expenses that can be specifically identified with a particular project such as researchers, supplies and travel. Funding indirect costs supports the critical ...
C&EN

Comparative Study of the Physical and Chemical Characteristics of Particulates from Diesel and Gasoline Direct Injection Engines

Article subjects are automatically applied from the ACS Subject Taxonomy and describe the scientific concepts and themes of the article. Particulate matter (PM) is a common byproduct of internal ...
Morningstar

Direct Connection Reignites HEMI® Crate Engine Lineup With Relaunch of Supercharged 1,000-horsepower Hellephant, Race-ready Drag Pak Engines

Direct Connection doubles down on HEMI® power for the 2025 Specialty Equipment Market Association (SEMA) Show in Las Vegas. The performance parts brand is refueling its crate engine lineup with the ...
daxstreet

10 Vehicles That Avoid Direct-Injection Carbon Problems

Direct injection technology has changed how engines make power and use fuel. It allows precise control of the air-fuel mixture, improving both performance and efficiency. However, this design has one ...