Results 51 to 60 of about 8,561 (180)

Cell survival comparison of proton, helium, and carbon ion interlaced minibeams in water phantom simulations

open access: yesMedical Physics, Volume 53, Issue 6, June 2026.
Abstract Background Radiotherapy is a key in cancer treatment, with particle therapy providing better tumor targeting and sparing healthy tissues. Particle Minibeam Radiotherapy (PMBT) integrates the advantages of spatial fractionation into particle radiotherapy by employing submillimeter‐sized beams, thus improving the therapeutic ratio by reducing ...
Aikaterini Rousseti   +2 more
wiley   +1 more source

TRANSFORMATION OF THE GERMAN ARMED FORCES AFTER THE END OF THE COLD WAR

open access: yesObrana a Strategie, 2011
In July 2011 Germany abandoned conscription. This step is the most significant part of the ongoing reform of the German Armed Forces (Bundeswehr) and by no stretch also the greatest change in the entire history of the Bundeswehr.
Tomáš Kučera
doaj  

Fast compensation of DC bus voltage drops using modular multilevel converters

open access: yesThe Journal of Engineering, 2019
For a DC grid using modular multi-level converters (MMCs) fast control of the DC bus is an important requirement. A control design is presented where a sudden DC voltage drop is compensated without any influence on the AC side.
Christoph Stark   +3 more
doaj   +1 more source

Multi‐Goal‐Oriented Anisotropic Error Control and Mesh Adaptivity for Time‐Dependent Convection‐Dominated Problems

open access: yesProceedings in Applied Mathematics and Mechanics, Volume 26, Issue 2, June 2026.
ABSTRACT In this work, we present an anisotropic multi‐goal error control based on the dual weighted residual (DWR) method for time‐dependent convection–diffusion–reaction (CDR) equations. Motivated by former work, we combine multiple goals to single error functionals with weights chosen as algorithmic parameters.
Markus Bause   +5 more
wiley   +1 more source

Analyse der Anforderungen an den Umweltschutz mit dem Ziel der Einführung eines Umweltmanagementsystems zur Steigerung der Effektivität und Effizienz des Umweltschutzes im Einsatz der Bundeswehr [PDF]

open access: yes, 2006
Gegenstand der Arbeit ist die Untersuchung, wie ein effektiver und effizienter Umweltschutz beim Auslandseinsatz der Bundeswehr realisiert werden kann. Diese Aufgabe steht prinzipiell vor dem Dilemma: Wie kann der militärische Auftrag erfüllt werden bei ...
Schäfer, Carsten
core  

Tartózkodástól az aktívabb katonai szerepvállalásig

open access: yesPólusok Folyóirat
Az alábbi recenzió Hevő Péter történész 2023-ban megjelent Vissza a fegyverekhez? A hadsereg és külpolitika kapcsolata az újraegyesített Németországban című könyvét ismerteti.
Gyula Speck
doaj   +1 more source

Predictors of depressive symptoms and depression in women with previous pregnancy loss

open access: yesBritish Journal of Clinical Psychology, Volume 65, Issue 2, Page 420-438, June 2026.
Abstract Objectives Depressive symptoms are common in females after pregnancy loss. However, research on risk factors for developing a clinical depressive episode remains limited and with inconsistent findings. This study examined the association of demographic variables (like age), pregnancy‐related factors (like number of miscarriages or stillbirths),
Sarah M. Quaatz   +6 more
wiley   +1 more source

Wer will zur Bundeswehr? Eine Potenzialanalyse; Ergebnisse der allgemeinen Bevoelkerungsumfrage 1998 des Sozialwissenschaftlichen Instituts der Bundeswehr (SOWI)

open access: yes, 2000
'Am Anfang dieser Potenzialanalyse steht die Darstellung und Analyse des bisherigen Forschungsprozesses am Sozialwissenschaftlichen Institut der Bundeswehr (SOWI) zu Fragen der Nachwuchsgewinnung.
Heikenroth, Andre   +1 more
core  

Experimental High‐Throughput Electrochemistry

open access: yesChemElectroChem, Volume 13, Issue 9, 5 May 2026.
This review highlights experimental high‐throughput electrochemistry as a powerful approach to accelerate electrochemical research. Key technologies such as automated platforms, microelectrode arrays, and machine learning‐based optimization are discussed, with a focus on applications in electrocatalysis, battery research, and electrosynthesis ...
Jens Noack
wiley   +1 more source

Greens in Germany: from ‘’Peace Party’’ into ‘‘War Party’’

open access: yesVestnik MGIMO-Universiteta
This article examines the ideological and political evolution of Germany’s Alliance 90/The Greens from an explicitly pacifist “peace party” into a political actor that legitimizes— and, in government, actively supports—the use of military instruments for
T. L. Rovinskaya
doaj   +1 more source

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