How Economists Measure Positive and Negative Externalities

Learn how economists measure externalities using equilibrium models, cost assessments, and qualitative methods. Gain insight into real-world and theoretical impacts.

Long-standing puzzle of the Sadovskii vortex pair solved after nearly a half-century

A team of researchers affiliated with UNIST has made a significant breakthrough by mathematically proving that a special type of vortex pair, called the Sadovskii vortex patch, can exist within ideal ...
The Conversation

Don’t cut them out: lymph nodes may be key to cancer treatment

Justin Stebbing does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...
SciELO

Numerical modeling of the underground mining stope stability considering time-dependent deformations via finite element method

The main objective of this study is to evaluate the hanging wall stability of the mining stopes resulting from the open stope underground mining method, taking into account the exposure time of the ...
Scientific Research Publishing

Numerical Study of Some Nonlinear Boundary Value Problems (BVPs) with an Efficient Numerical Method ()

1 Department of Mathematics, Mawlana Bhashani Science and Technology University, Tangail, Bangladesh. 2 Department of Mathematics, Uttara University, Dhaka, Bangladesh. This study presents a ...
Geeky Gadgets

13 n8n Nodes : To Simplify and Supercharge Your AI Automations

What if you could unlock the full power of automation without drowning in complexity? Imagine building workflows that feel intuitive yet handle everything from data processing to AI integration, all ...
TheServerSide

HTTP request methods explained

The 1.0 version of the Hypertext Transfer Protocol, issued way back in 1996, only defined three HTTP verbs: GET, POST and HEAD. The most commonly used HTTP method is GET. The purpose of the GET method ...
IEEE

Optimal Placement Method of Netted MIMO Radar Nodes Based on Hybrid Integration for Surveillance Applications

Abstract: This article is aimed to address the node placement problem in netted multiple-input–multiple-output (MIMO) radar systems, aiming to elevate surveillance performance. Currently, most ...
Semiconductor Engineering

Three Methods For Improving Planarization For Diverse Layouts In Advanced Nodes (Fraunhofer IPMS)

A new technical paper titled “Reduced Topography After Stop on Nitride (SON) STI CMP Through Improved Post-Bulk Planarity for Diverse Layouts in Advanced Nodes” was published by researchers at ...
InfoWorld

How to inline methods using MethodImplAttribute in C#

Take advantage of the MethodImplAttribute class in C# to inline methods and improve the execution speed of your .NET applications. The Just-In-Time (JIT) compiler is a component of the Common Language ...
Health.com

Can Allergies Cause Swollen Lymph Nodes?

Allergies occur when your immune system overreacts to allergens like pet dander, pollen, mold, certain foods, or medications. Allergy symptoms may include a runny nose, congestion, coughing, wheezing, ...