Results 181 to 190 of about 7,615,775 (267)

Deformation mechanism and mechanical response of coal mine roadway roof in the unsupported area during rapid tunneling. [PDF]

Sci Rep
Wang S, Yang S, Guo W, Ma L, Yu Z, Wang P.   +5 more
europepmc   +1 more source

Beyond Manoeuvre Theory for European Defence

Global Policy, EarlyView.
ABSTRACT This article contributes to the debate about European defence in the light of the Russo‐Ukraine war and growing doubts about US commitment to Europe. It argues that Europeans need to fundamentally relearn the ability to imagine military strategy from a European viewpoint.
Lukas Mengelkamp, Sam Vincent
wiley   +1 more source

Intelligent coal mining: An approach to generating optimal Shearer's cutting trajectories. [PDF]

Sci Prog
Liang Y, Zhi B, Hu C, Wang Z, Li B, Wen R, Liu B, Li J, Guo G, Hao X.   +9 more
europepmc   +1 more source

Learning Value Through Craft: How Shoemaking Reshaped My Management Accounting Mindset Apprentissage de la valeur grâce à l'artisanat : comment la fabrication de chaussures a transformé ma conception de la comptabilité de gestion

Accounting Perspectives, EarlyView.
ABSTRACT Drawing on my experience in a shoemaking course, I reflect on how my mindset regarding management accounting has evolved. I now see how the management accountant can play a more strategic role in helping companies promote creativity and create value throughout the production process.
Richard Fontaine, Niki Jessup, Ernest Bauer   +2 more
wiley   +1 more source

The impact of obstacle parameters on mid-high frequency noise propagation in comprehensive mining workfaces and safety implications. [PDF]

Sci Rep
Jia G, Yang M, Jiang D, Guo J, Liu M, Tao Y.   +5 more
europepmc   +1 more source

Artificial Intelligence Exposure and Working Hours: Evidence From South Korea

Asian-Pacific Economic Literature, EarlyView.
ABSTRACT This study examines whether working‐hour trends differed across Korean industries with varying levels of AI exposure following the diffusion of AI technologies that accelerated in 2022. While a growing body of research has examined the effects of AI on productivity, employment and wages, relatively little attention has been paid to working ...
Taiwon Ha
wiley   +1 more source

SAP hydrogel stemming improves energy utilization and environmental performance in rock blasting. [PDF]

iScience
Wen T, Sun J, Cui Z, Jiang X, Yao Y, Chen S.   +5 more
europepmc   +1 more source

Characteristics of overburden failure and evolution of fractures in fully mechanized top coal mining face. [PDF]

Sci Rep
Wang X, Liu F.
europepmc   +1 more source

Success and failure in England's patent system: New evidence from patent applications, 1783–1834

The Economic History Review, EarlyView.
Abstract Our understanding of the relationship between the English patent system and technical change during the industrial revolution is based entirely on the study of successful patents. We address this feature by providing the first study of unsuccessful patent applications in England during the first industrial revolution.
Stephen D. Billington, Joe Lane
wiley   +1 more source

Study on Air Leakage Law and Coal Spontaneous Combustion Danger Area in Goaf of Ultra-Long Fully Mechanized Mining Faces with Large Mining Height. [PDF]

ACS Omega
Yuan G, Ma L, Sun J, Zhang P, Chen R, Pei G, Ma W.   +6 more
europepmc   +1 more source