Results 41 to 50 of about 263,004 (344)

The UN as a Guardian of World Peace and its Role in the Ukraine Crisis

open access: yesCadmus, 2022
Following the Second World War, the international community was reinvigorated to design an international body with the capability to limit the onset of another world war. Enshrined in the United Nations (UN) Charter was the vision for the organization to
Elena Andreevska
doaj  

Ukraine: A Post-War Phoenix Perspective

open access: yesCadmus, 2022
This paper argues that science has not been very successful in preventing wars between nations, but may play a significant role in re-building a country or region after devastations from a military conflict.
Peter Nijkamp   +2 more
doaj  

A Conventional War: Escalation in the War in Donbas, Ukraine [PDF]

open access: yesThe Journal of Slavic Military Studies, 2021
The War in Donbas was in its early phases largely fought between non-state volunteer battalions and separatist forces.
openaire   +3 more sources

Drones have boots: Learning from Russia’s war in Ukraine

open access: yesContemporary Security Policy, 2023
Before Russia’s 2022 invasion of Ukraine, security studies scholars were myopic about small drones’ enabling functions and tactical benefits.
Dominika Kunertova
semanticscholar   +1 more source

MXene‐Coated 3D Printed Horn Antennas for Ku Frequency Band

open access: yesAdvanced Materials Technologies, EarlyView.
An additive manufacturing approach to 3D printing horn antennas and coating them with Ti3C2Tx MXene is proposed. Rapid fabrication of lightweight, high‐performance antennas operating in the Ku‐band (12.4–18 GHz) has been demonstrated. The MXene‐coated antennas exhibit comparable electromagnetic performance to conventional, costly aluminum ones, with ...
Zahra Sarpanah Sourkouhi   +3 more
wiley   +1 more source

Strategiczna zmiana wektorów polityki zagranicznej Pakistanu w kontekście wojny na Ukrainie

open access: yesPoliteja
STRATEGIC CHANGE IN PAKISTAN’S FOREIGN POLICY VECTORS IN THE CONTEXT OF THE WAR IN ...
Aleksander Głogowski
doaj   +1 more source

Current Threats to Global Academic Collaboration

open access: yesCadmus, 2022
The Russian invasion of Ukraine has shaken up the academic world. Universities in Ukraine have been bombed and academic staff and students have been killed and injured and many professors and students have fled the country.
Marcel Van de Voorde
doaj  

War, Displacement, and Human Trafficking and Exploitation: Findings from an evidence-gathering Roundtable in Response to the War in Ukraine

open access: yes
Millions of people have been displaced following Russia’s invasion of Ukraine in February 2022. Despite increasing concerns about the associated risks of human trafficking and exploitation, evidence remains sparse.
Ella Cockbain, A. Sidebottom
semanticscholar   +1 more source

The Russian war in Ukraine increased Ukrainian language use on social media

open access: yesCommunications psychology
The use of language is innately political, often a vehicle of cultural identity and the basis for nation building. Here, we examine language choice and tweeting activity of Ukrainian citizens based on 4,453,341 geo-tagged tweets from 62,712 users before ...
Daniel Racek   +4 more
semanticscholar   +1 more source

Retrieval of ferromagnetic fragments from the lung using video-assisted thoracoscopic surgery and magnetic tool: a case report of combat patient injured in the war in Ukraine

open access: yesInternational Journal of Emergency Medicine, 2023
Background Gunshot wounds injury to the thorax is common in armed conflicts or war, including the war of Russia against Ukraine. Injury to the chest is associated with a high mortality or physical disability due to damage to the lungs, heart, and major ...
I. Lurin   +7 more
semanticscholar   +1 more source

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