Results 141 to 150 of about 11,182 (245)

The Unintended Consequences of German Deterrence

Global Policy, EarlyView.
ABSTRACT Germany's evolving deterrence posture boils down to continued participation in NATO nuclear sharing and an ambitious conventional rearmament program. Due to its non‐nuclear status and a result of decades of underinvestment, Germany prioritizes modern conventional weapons.
Ulrich Kühn
wiley   +1 more source

Ballistic Performance of 7A52/7A62 Aluminum Alloy Laminates: A Numerical Investigation of Configuration Effect. [PDF]

Materials (Basel)
Wang Q, Yin M, Zhou J, Liu X, Zhang H, Mei R, Chen Z, Cao Y, Wang Q, Cong F, Zhang Y.   +10 more
europepmc   +1 more source

Poèmes projectiles [PDF]

Variations, 2013
openaire   +2 more sources

Multiplying Elements of Fragmentation? Polycentrism, the Launcher Crisis and the Future of Europe in Space

Global Policy, EarlyView.
ABSTRACT This article explores the current controversies surrounding the European Ariane launcher and its implications for the future of European space governance. The Ariane program, historically a symbol of European technopolitical integration, faces mounting challenges due to delays, rising costs and increasing competition from private actors like ...
Nina Klimburg‐Witjes, Joseph Popper
wiley   +1 more source

Thickness configuration optimization of B₄C/UHMWPE composite armor under varying impact velocities and areal densities through numerical and experimental study. [PDF]

Sci Rep
Wang H, Tang K, Wang J, Song H, Li Y, Chen X, Gong H, Ma Y.   +7 more
europepmc   +1 more source

Power Transition and Pragmatic Adaptation: Iran's Strategic Approach to China, Russia and the GCC

Global Policy, EarlyView.
ABSTRACT This study examines how Iranian strategic thinkers conceptualise the country's ‘Look East’ policy (i.e., relations with China and Russia) and the GCC states. Using thematic qualitative content analysis of approximately 70 documents from Iranian state official, advisory and academic institutions (2015–2025), it reveals that Iran's eastward ...
Sara Bazoobandi
wiley   +1 more source

Mechanism of Coupling Twist Angle and Projectile Radius on Ballistic Impact Performance of Bilayer Phosphorene Membranes. [PDF]

Nanomaterials (Basel)
Liu N, Huang K, Yang X, Xu D, Wang L.
europepmc   +1 more source

An Overview of the Rock Art of AlUla: Tracing Changes in Content and Form Across 12,000 Years of Human History

Arabian Archaeology and Epigraphy, EarlyView.
ABSTRACT Between 2018 and 2021, the Identification and Documentation of Immovable Heritage Assets (IDIHA) Project recorded over 19,000 rock art panels in the AlUla (al‐‘Ulā) region of north‐western Saudi Arabia. This study presents a chronological assessment of the corpus, drawing on superimpositions, datable motifs, inscriptions, and varnish formation,
Maria Guagnin, Laura Morabito, Hannah Leighton, Tahani AlMahmoud   +3 more
wiley   +1 more source

Anterior lumbar interbody fusion for degenerative disc disease induced by retained gunshot projectile: A case report. [PDF]

Surg Neurol Int
Rubens Dias Pereira Filho A, Roberto Aprile A, Fernandes Roxo A, Pinheiro Medeiros R, Oliveira Honorato de Barros É, Paula Loureiro de Oliveira Pereir M.   +5 more
europepmc   +1 more source

New Results From the Pre‐Pottery Neolithic Site of Al Uyaynah, Tabuk, in Northwestern Saudi Arabia

Arabian Archaeology and Epigraphy, EarlyView.
ABSTRACT Al Uyaynah is a low sandstone mound on an alluvial plain, long known for its extensive surface remains of stone‐built circular and rectangular structures. Following test excavations in 2012, more detailed excavation was undertaken in 2016 within one of the largest rectangular stone structures.
Khalid Alasmari, Stephanie F. Piper, Kirsten Grothe, W. Derek Hamilton, Delphine Joly, Penny Bickle, Geoff Bailey   +6 more
wiley   +1 more source