Results 51 to 60 of about 114,094 (311)

Reducing Personalization Time and Energy Cost While Walking Outdoors with a Portable Exosuit

open access: yesAdvanced Robotics Research, EarlyView.
Rapid Real‐World Optimization! An AF‐based human‐in‐the‐loop optimization strategy rapidly personalizes a portable hip extension exosuit for incline walking. Real‐time Bayesian optimization of assistive force significantly reduces metabolic energy—up to 16.2%—while converging in just 3 min 24 s.
Kimoon Nam   +7 more
wiley   +1 more source

Coreline Boot, Het leger onder vuur. De Koninklijke Landmacht en haar critici 1945-1989

open access: yesBMGN: Low Countries Historical Review, 2015
Coreline Boot, Het leger onder vuur. De Koninklijke Landmacht en haar critici 1945-1989 (Dissertatie Leiden 2014; Amsterdam, Boom, 2015, 312 pp., isbn 978 90 8953 634 1).
Christ Klep
doaj   +1 more source

Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics

open access: yesAdvanced Robotics Research, EarlyView.
This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang   +5 more
wiley   +1 more source

“Waiting for the Germans to Come”: Persecution of Kyivans by Soviet Special Services in the First Months of the Nazi Invasion (22 June — 18 September 1941)

open access: yesКиївські історичні студії
The article analyses the functioning of the Stalinist punitive and repressive system during the period of extreme violence, formally caused by the war, and repression against the residents of the capital of the Ukrainian SSR.
Tamara Vronska, Tetiana Zabolotna
doaj   +1 more source

Energy Consumption Optimization in Trajectory Planning for Fuel Cell Hybrid Uavs Based On HMPC

open access: yesAdvanced Robotics Research, EarlyView.
The endurance limitation of multirotor drones is a critical challenge. This study adopts a hybrid power system of fuel cells and lithium‐ion batteries. Using Nondominated Sorting Genetic Algorithm II, it integrates trajectory planning with energy management optimization.
Xindi Wang   +7 more
wiley   +1 more source

De caudillos a pretorianos. Una Periodización de la realidad militar venezolana, siglos XIX y XX

open access: yesNuevo mundo - Mundos Nuevos, 2011
In this essay we study the Venezuelan military officers in its process of constituting an institutional effective and operative reality, at a national level and its evolution until our times.
Domingo Irwin, Ingrid Micett
doaj   +1 more source

Challenges and Future Directions in Assessing the Quality and Completeness of Advanced Materials Safety Data for Re‐Usability: A Position Paper From the Nanosafety Community

open access: yesAdvanced Sustainable Systems, EarlyView.
Nanosafety data provide a guiding example for establishing best practices in data management, aligning with FAIR principles and quality criteria. This review explores existing quality assessment approaches for reliability, relevance, and completeness, emphasizing the need for harmonization and adaptation to nanomaterials and advanced materials. The aim
Verónica I. Dumit   +43 more
wiley   +1 more source

NNMT Orchestrates Metabolic‐Epigenetic Reprogramming to Drive Macrophage‐Myofibroblast Transition in Hypertrophic Scarring

open access: yesAdvanced Science, EarlyView.
In macrophage‐myofibroblast transition, upregulated NNMT depletes S‐Adenosylmethionine‌ (SAM) and nicotinamide adenine dinucleotide(NAD+), thereby triggering epigenetic reprogramming via Histone H3 Lysine 27 acetylation (H3K27ac) accumulation at the promoter region of master transcription factor Prrx1.
Xiwen Dong   +11 more
wiley   +1 more source

A comparison between two migrations in the Byzantine Empire: the Goths and the Pechenegs

open access: yesPlural: History, Culture, Society, 2015
The study compares from several points of view two migratory movements across the Lower Danube: the Tervingi Goths in 376 and the Pechenegs in 1045-1047.
Alexandru Madgearu
doaj  

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