Results 111 to 120 of about 590,410 (251)

Oriented Bounding Box Representation Based on Continuous Encoding in Oriented SAR Ship Detection

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Ship detection of synthetic aperture radar (SAR) images holds significant value for both civilian and military applications. Compared to horizontal ship detection, oriented ship detection based on oriented bounding boxes can capture the orientation and ...
Peng Li   +3 more
doaj   +1 more source

Israel's Netanyahu Trap

open access: yesMiddle East Policy, Volume 33, Issue 3, Autumn (Fall) 2026.
Abstract On February 28, 2026, a major regional war broke out involving the United States, Israel, and Iran. While the theory of structural realism considers this conflict the product of shifting power dynamics, this article argues that it is better explained by what we term diversionary rhetorical entrapment.
Bulent Aras
wiley   +1 more source

A Lightweight Model for Malicious Code Classification Based on Structural Reparameterisation and Large Convolutional Kernels

open access: yesInternational Journal of Computational Intelligence Systems
With the advancement of adversarial techniques for malicious code, malevolent attackers have propagated numerous malicious code variants through shell coding and code obfuscation.
Sicong Li   +4 more
doaj   +1 more source

SR-DNnet: A Deep Network for Super-Resolution and De-Noising of ISAR Images

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Inverse synthetic aperture radar (ISAR) images have become one of the most important pieces of information for airborne and maritime target identification.
Fengkai Liu   +3 more
doaj   +1 more source

Rethinking Political Islam in Iran: Contestation, Authority, and Reform

open access: yesMiddle East Policy, Volume 33, Issue 3, Autumn (Fall) 2026.
Abstract Political Islam in Iran is frequently portrayed in Western scholarship and policy discourse as a unified and rigid ideological system rooted in the 1979 Islamic Revolution. However, this article contends that it operates as a plural and internally contested field in which state‐directed, reformist‐clerical, and civic interpretations compete ...
Nagapushpa Devendra
wiley   +1 more source

Russia's Strategic Paradox: Short‐Term Gains, Long‐Term Risks from the Iran War

open access: yesMiddle East Policy, Volume 33, Issue 3, Autumn (Fall) 2026.
Abstract How is the Iran War influencing Russia's foreign policy? This article argues that the conflict strengthens Moscow's short‐term strategic position while reinforcing the structural limits of Russian power. The analysis traces these effects across Russia's wartime economy, its position in Ukraine and the Middle East, and its relations with China ...
Namig Abbasov, Emil S. Aslan
wiley   +1 more source

Trends. Deadlines and Missile Defense [PDF]

open access: yes, 2000
This article discusses the role of deadlines in the political psychology of national missile ...
Editor, IBPP
core  

Height Measurement for Meter-Wave MIMO Radar Based on Sparse Array Under Multipath Interference

open access: yesRemote Sensing
For meter-wave multiple-input multiple-output (MIMO) radar, the multipath of target echoes may cause severe errors in height measurement, especially in the case of complex terrain where terrain fluctuation, ground inclination, and multiple reflection ...
Cong Qin   +4 more
doaj   +1 more source

When Communication Enables Catastrophe: Nuclear Risk and the Short Lifetimes of Technological Civilizations

open access: yesRisk Analysis, Volume 46, Issue 9, September 2026.
ABSTRACT The Fermi paradox may partly reflect technological self‐destruction acting as a Great Filter during post‐industrial development. Because the empirical record consists of a single civilization observed over an eighty‐year nuclear age, the exercise reported here is best understood as a structured, historically anchored scenario analysis rather ...
Vincenzo Alfano
wiley   +1 more source

Missile Defense and NATO's Lisbon Summit [PDF]

open access: yes, 2010
Report regarding the November 2010 Lisbon Summit, wherein alliance heads of the North Atlantic Treaty Organization approved a plan to integrate existing NATO members ballistic missile defense capabilities into their overall defense posture.
Ek, Carl, Hildreth, Steven A.
core  

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