Results 61 to 70 of about 25,980 (349)

Savremeno naoružanje i vojna oprema za broj 1-2016 / Modern weapons and military equipment for issue 1-2016 / Современное вооружение и военное оборудование за но. 1-2016

open access: yesVojnotehnički Glasnik, 2016
Бомбардерска битка. Нова вишенаменска граната 120 mm за тенк Abrams. Novo amfibijsko oklopno vozilo Terex 2. Нове варијанте породице Rosomak. Nexter полаже наде у БВП VBCI. Кина открива нову генерацију беспилотних летелица.
Dragan M. Vučković
doaj   +3 more sources

Modern weapons and military equipments for issue 4-2019 / Современное вооружение и военное оборудование, к выпуску № 4-2019 / Savremeno naoružanje i vojna oprema za broj 4-2019 [PDF]

open access: yesVojnotehnički Glasnik, 2019
PARTNER 2019 International Armaments Fair / Najzanimljiviji detalji o proizvodnim programima izlagača koji su se predstavili na sajmu „Partner 2019”.
Miloš M. Jevtić
doaj  

AI‐Optimized Vanadium Oxide Multilayers for More Than 20‐fold Enhancement in Bolometric Performance

open access: yesAdvanced Science, EarlyView.
Machine‐learning‐optimized WxV1‐xOy multilayer thin films with graded doping achieve a high TCR (7.3 % K−1), reduced hysteresis, and low noise under CMOS‐compatible growth conditions. This approach overcomes the long‐standing trade‐off in microbolometers between linear response and performance, offering a universal bolometric parameter greatly enhanced
Jin‐Hyun Choi   +8 more
wiley   +1 more source

Early research on the biological effects of microwave radiation: 1940?1960 [PDF]

open access: yes, 1980
Two overriding considerations shaped the development of early research on the biological effects of microwave radiation?possible medical application (diathermy) and uncertainty about the hazards of exposure to radar.
Cook, HJ   +3 more
core   +1 more source

Broadband All‐Optical Memtransistor Based on Organic Cocrystals for Noise‐Robust Motion Recognition

open access: yesAdvanced Science, EarlyView.
This work presents an all‐optical synaptic transistor using DTT‐TCNQ organic charge transfer cocrystals, achieving broadband bidirectional modulation (395–808 nm) with highly linear synaptic plasticity (nonlinearity coefficients αp = 0.00191, αd = 0.00305).
Zhaohui Cai   +8 more
wiley   +1 more source

Savremeno naoružanje i vojna oprema za br. 3-2007 / Modern weapons and military equipment for issue 3-2007 / Современное вооружение и военное оборудование за но. 3-2007 [PDF]

open access: yesVojnotehnički Glasnik, 2007
Ruski potcevni bacači granata; Bacač granata XRGL40; Artiljerijski raketni sistem T-300; Mobilni minobacački sistem Agrab; Laki mobilni artiljerijski raketni sistem LIMAWS(R); Digitalizovana vučna haubica M777; Brazilska raketa četvrte generacije MAA-1B;
Mirko Krbavac
doaj  

Repair of military communication equipment

open access: yesMilitary Technical Collection
Military communication equipment refers to multi-mode objects with a variable structure, which significantly affects its reliability. But this circumstance is not taken into account by the existing methods of developing metrological support for current repairs.
Lev Sakovych   +4 more
openaire   +3 more sources

Conditions and options for an autonomous "Common European Policy on Security and Defence" in and by the European Union in the post-Amsterdam perspective opened at Cologne in June 1999. ZEI Discussion Papers: 1999, C 54 [PDF]

open access: yes, 1999
[From the Introduction]. According to the European Council’s Declaration on "the strengthening of the Common European Policy on Security and Defence" issued at Cologne on June 4th 1999, which follows the direction given by the "British- French Joint ...
Rühl, Lothar.
core  

Miniature Robotic Swimmer with Precise 2D Motion Control via Acoustic Vortex‐Induced Propulsion

open access: yesAdvanced Science, EarlyView.
In this work, a miniature robotic swimmer achieves precise 2D motion using sound waves with customized 3D‐printed lenses. Localized acoustic vortices drive both translation and rotation of the swimmer without mechanical parts. This contactless approach offers a novel route to controlled micro‐scale movement, with promising applications in biomedical ...
Chadi Ellouzi   +6 more
wiley   +1 more source

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