'I'm very optimistic': Steel company owner tells CNN tariffs will help them ...

The SUNDIALS suite consists of the following packages for ordinary differential equation (ODE) systems, differential-algebraic equation (DAE) systems, and nonlinear algebraic systems: Warning to users ...

\(power \ of \ a \ lens \ (D) = \frac{1}{focal \ length \ (m)}\) A lens has a power of -3.33 dioptres. Calculate the focal length and state what type of lens it is.

In rock masses, water flows predominantly through the fractures, such as fissures and joints. Consequently, characterising the hydraulic conductivity of fractures is an essential parameter in the ...

According to a presentation at the recent 2025 Lunar and Planetary Science Conference, an equation reminiscent of the Drake Equation can determine the probability that there's extant life on Venus and ...

"This is cutting-edge science, developing a new material that uniquely combines copper's excellent conductivity with strength and durability on the scale of nickel-based superalloys," said Martin ...

Lithuanian prosecutors are seeking to question the pilot of a Boeing 737-400 freighter which crashed on approach to Vilnius last year, after preliminary findings indicated that a hydraulic issue ...

School of Mechanical and Electrical Engineering, Wuhan Institute of Technology, Wuhan 430205, P. R. China Hubei Provincial Key Laboratory of Chemical Equipment Intensification and Intrinsic Safety, ...

Key Laboratory of Gas Hydrate, Ministry of Natural Resources, Qingdao Institute of Marine Geology, Qingdao 266071, P. R. China Laboratory for Marine Mineral Resources, Qingdao National Laboratory for ...

In addition, many attempts have been made by researchers to extract more information about the hydrogeological parameters derived from the resistivity method, such as hydraulic conductivity, specific ...

In this work, wave propagation in porous media with specified structures saturated with two immiscible fluids was studied, and the main objective was to establish a wave equation system with a ...