Results 101 to 110 of about 1,521,326 (285)

A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics

open access: yesAdvanced Robotics Research, EarlyView.
This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett   +5 more
wiley   +1 more source

IAS 39 ur ett borgenärsperspektiv

open access: yes, 2003
Syfte Syftet med föreliggande arbete är att identifiera och analysera vilka effekter de utvalda borgenärerna förväntar sig av implementeringen av IAS 39.
Avdeitchikova, Anna, Albertsson, Lisa
core  

Mixed-integer linear programming for the optimal design and management of air compressor rooms

open access: yes, 2014
—In this work the application of Mixed Integer Linear Programming (MILP) techniques is proposed for choosing the optimal topology of an air compressor room, while (i) focusing on energy efficiency and (ii) keeping the input power to the lowest value ...
Quartarone Giusi, ANGLANI, NORMA
core   +1 more source

DRIVE‐SAFE: Data‐Driven Robustness and Informed Validation for Evolving Specifications via Formal Evaluation

open access: yesAdvanced Robotics Research, EarlyView.
DRIVE‐SAFE evaluates learning‐based, black‐box autonomous driving policies against evolving temporal safety requirements using Signal Temporal Logic robustness metrics. It aggregates distributional robustness measures with domain‐informed weights to guide iterative retraining.
Kristy Sakano   +3 more
wiley   +1 more source

Prevalence, Risk Factors, and Antibiotic Intervention of Lower Airway Pseudomonas aeruginosa Colonization in Patients with Stable Chronic Obstructive Pulmonary Disease: a Systematic Review and Meta-Analysis

open access: yesCOPD
Background and objectives Bacterial colonization or chronic infection occurs in the lower respiratory tract of patients with chronic obstructive pulmonary disease (COPD).
Yanbing Liu   +6 more
doaj   +1 more source

Generation of Probabilistic Bits by Exploiting Orthogonal Spin Currents in Magnetic Trilayers

open access: yesAdvanced Science, EarlyView.
Fe/Ti/CoFeB trilayers generate orthogonal spin currents that drive stochastic spin–orbit‐torque switching for probabilistic‐bit operation. The switching probability is continuously controlled by the in‐plane magnetic field and drive current, enabling tunable random bit generation.
Donghyeon Han   +17 more
wiley   +1 more source

Schwannom; 10 yıllık tek merkez deneyimi

open access: yesGenel Tıp Dergisi, 2020
Amaç: Schwannomlar, Schwann hücrelerinden köken alan benign periferik sinir kılıfı tümörleridir.Sıklıkla asemptomatik, yavaş büyüyen, gerçek kapsülle çevrili, kesit yüzü pembe, beyaz-sarı renkli, genellikle küçük tümörlerdir.
Meryem İlkay Eren Karanis
doaj  

Understanding and Designing Phase Change Materials: Insights From Atom Probe Tomography

open access: yesAdvanced Science, EarlyView.
Atom probe tomography can distinguish metallic, covalent, and metavalent bonds based upon their bond rupture; in particular, the probability to form more than one ion (PME) in laser‐assisted field evaporation. These findings open new avenues in understanding and designing phase change materials (PCMs) since they allow quantification of bonds in solids ...
Jan Köttgen   +3 more
wiley   +1 more source

Ultrasound‐Activatable Piezoelectric Hydrogel Reprograms Mitochondrial Epigenetics for Osteoarthritis Therapy via the mTOR/GATD3A Axis

open access: yesAdvanced Science, EarlyView.
An ultrasound‐activatable piezoelectric hydrogel reprograms chondrocyte mitochondrial epigenetics via the mTOR/GATD3A axis, clearing damaged mitochondria and alleviating osteoarthritis progression in both mouse models and human cartilage explants. ABSTRACT The avascular nature of cartilage hinders drug delivery for osteoarthritis (OA) therapy.
Hui Zheng   +9 more
wiley   +1 more source

Halide Perovskite: A Rich Source of Thermal Insulator

open access: yesAdvanced Science, EarlyView.
Halide perovskites exhibit ultralow thermal conductivity driven by intrinsic lattice softness and strong anharmonicity, falling below conventional defect‐engineering limits. Weak metavalent bonding, A‐site rattling, and dynamic octahedral tilting drive phonon scattering to the Ioffe–Regel limit, where wave‐like tunneling replaces particle‐like ...
Haolin Ye   +3 more
wiley   +1 more source

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