Results 71 to 80 of about 42,462 (262)

An Active Knee–Ankle–Foot Orthosis With Torque‐Dense, Low‐Impedance Knee Actuation

Advanced Intelligent Systems, EarlyView.
This article presents the simulation, design, and clinical validation of a robotic active KAFO with torque‐sensitive actuation. By passively and continuously adapting the transmission ratio in response to the knee torque, the torque‐sensitive actuator overcomes the tradeoff between torque, weight, and impedance observed in conventional robot actuators,
Brendon Ortolano, Kai Pruyn, Rosemarie Murray, Lukas Gabert, Tommaso Lenzi   +4 more
wiley   +1 more source

Establishment of Sample-to-Answer Loop-Mediated Isothermal Amplification-Based Nucleic Acid Testing Using the Sampling, Processing, Incubation, Detection and Lateral Flow Immunoassay Platforms

Biosensors
Diagnostics often require specialized equipment and trained personnel in laboratory settings, creating a growing need for point-of-care tests (POCTs).
Lilas Pommiès, Hervé Boutal, David Fras, Hervé Volland   +3 more
doaj   +1 more source

Effect of Carboxymethyl Chitosan and Genipin on the Structural, Water Uptake, and Thermomechanical Properties of Zein‐Based Biodegradable Materials

Journal of Applied Polymer Science, EarlyView.
The effects of carboxymethyl chitosan and genipin on zein‐based biodegradable materials have been investigated. The addition of these compounds alters the material's structure, water absorption, and thermomechanical behavior, while genipin enhances mechanical performance through the formation of polymer networks.
Fahimeh Alsadat‐Seyedbokaei, Carlos Bengoechea, Manuel Felix   +2 more
wiley   +1 more source

Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges

BMEMat, EarlyView.
This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma, Nan Jiang, Liyuan Chen, He Zhang, Xinjia Cai, Karan Gulati, Danqing He, Zhigang Cai, Yan Liu   +8 more
wiley   +1 more source

Simplified SPAL technique to provide adequate peri‐implant phenotype: A pilot study

Clinical Advances in Periodontics, EarlyView.
Abstract Background Correction of peri‐implant bone dehiscence (PIBD) and optimization of the peri‐implant soft‐tissue phenotype are critical for long‐term peri‐implant tissues stability. A simplified, one‐stage, transmucosal variant of the subperiosteal peri‐implant augmented layer (sSPAL) technique was appraised and evaluated.
Leonardo Trombelli, Chiara Franzini, Mattia Severi   +2 more
wiley   +1 more source

Assesmen Kelangkaan Air di DAS Semajid Kabupaten Pamekasan

Jurnal Teknika
Penelitian ini bertujuan melakukan asesmen kelangkaan air menggunakan indek kelangkaan air Water Scarcity Indek (WSI) dan kelangkaan air irigasi faktor K.
Agil Priyanto, Gusfan Halik, Retno Utami Agung Wiyono   +2 more
doaj   +1 more source

Conjugated Conductive Polymer Binders for Lithium Batteries: Structural Engineering and Design Principles

Carbon Energy, EarlyView.
Structural engineering of conjugated conductive polymer binders enables integrated electronic transport, strong adhesion, and stable electrode interfaces, offering a promising strategy to reduce inactive components and improve the performance of high‐energy lithium batteries.
Fating Wang, Fei Lv, Jingjing Guo, Min Hong, Xia Wang, Xiaohan Cai, Tiefeng Liu, Jun Lu   +7 more
wiley   +1 more source

Constructing Biomass‐Derived Ultra‐Thin 2D Carbon Nanoweb via Confinement‐Driven Bubbling Effect for High‐Rate Zinc‐Ion Storage in Hybrid Capacitors

Carbon Energy, EarlyView.
A confinement‐derived bubbling effect strategy is used for controllable synthesis of biomass‐derived 2D carbon nanoweb with ultra‐thin longitudinal dimensions (1.5−2.5 nm) and high surface area (2055 m2 g−1). Its ultra‐thin 2D nanoweb structure enhances rate capability and cycling stability at high charge–discharge rates and in high‐mass‐loading ...
Yu Chen, Zhi Cheng, Lijie Sun, Xiaohao Liu, Haijian Huang, Rui Diao, Zhenting Zha, Dongxu Yan, Fenglei Qi, Peiyong Ma   +9 more
wiley   +1 more source

Spies Like Us

SSRN Electronic Journal, 2016
The discipline of anthropology recoils instinctively at the idea that its researchers' labor might contribute to the national security state; other disciplines celebrate the same contributions as evidence of policy impact. In this article, we examine the seductions of espionage for professionally vulnerable (untenured) researchers that employ ...
Driscoll, Jesse, Schuster, Caroline
openaire   +2 more sources

Turning Bonding Into Function: The Emerging Role of the Bioactive Selenium─Metal Motif in Toxicology and Medicinal Chemistry

Chemistry – A European Journal, EarlyView.
Balancing Act: Se─M bond serving as the fulcrum of the balance scale to compare the different weight of toxicity and therapeutic effects in biological environment. ABSTRACT The synthesis and characterization of organo‐selenium compounds have attracted considerable interest for decades, driven by the search for efficient catalysts and bioinspired ...
Matteo Filippi, Alessandro Rubbi, Pablo A. Nogara, Giovanni Ribaudo, Vito Lippolis, João B. T. Rocha, Laura Orian   +6 more
wiley   +1 more source