Results 91 to 100 of about 262,065 (292)

Characterization and Design Framework for Micro‐ and Nanoscale Printed Metal Interconnects in Hybrid Electronic Systems

Advanced Materials Technologies, EarlyView.
This work establishes a framework for high‐resolution printed interconnects by coupling e‐jet printing control, multilayer deposition, and sintering optimization. Ink properties and printing speed influence particle stacking, while different sintering atmospheres drive distinct microstructural evolution.
Kaifan Yue, Siddharth Kurup, Rebecca Banner, Calib Lanier, Eric Vogel, Michael Filler, Kira Barton   +6 more
wiley   +1 more source

Chitosan-Coated Liposomes for Intranasal Delivery of Ghrelin: Enhancing Bioavailability to the Central Nervous System

Pharmaceutics
Background/Objectives: Cachexia is a syndrome characterized by the progressive loss of muscle mass, leading to high morbidity and mortality. Ghrelin (Ghrl) exhibits orexigenic, anabolic, and anti-inflammatory properties with therapeutic potential ...
Cecilia T. de Barros, Thais F. R. Alves, Kessi M. M. Crescencio, Jessica Asami, Moema de A. Hausen, Eliana A. de R. Duek, Marco V. Chaud   +6 more
doaj   +1 more source

Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges

Advanced Materials Technologies, EarlyView.
This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz, Gökhan Ince, Ozgur Atalay   +2 more
wiley   +1 more source

Administration Strategy-Dependent Mechanisms and Effects of Human Adipose Tissue Stem Cell Extracellular Vesicles in Mouse Allergic Rhinitis Treatment

Cell Transplantation
We previously found that intravenous injection of extracellular vesicles (EVs) from human adipose tissue–derived stem cells (hADSC) could ameliorate allergic rhinitis (AR) in mice through immunomodulatory effects.
Wenhan Yang, Zhiyu Pan, Jiacheng Zhang, Lian Wang, Ju Lai, Kai Fan, Jingjing Zhu, Qian Liu, Yalei Dai, Jieyu Zhou, Shuhui Wu, Zhengliang Gao, Shaoqing Yu   +12 more
doaj   +1 more source

Progress in nasal drug delivery research based on biomaterials [PDF]

APL Materials
In recent years, nasal administration has gradually become a research hotspot and is considered a promising alternative to traditional delivery methods owing to its ease of use, avoidance of the first-pass effect, and ability to bypass the blood–brain ...
Haiwen Qiu, Xunxin Duan, Yuqi Su, Songlan Zeng, Dongxi Zheng, Weifang Liao   +5 more
doaj   +1 more source

HIGHLY EFFECTIVE LUNG DELIVERY OF A FULLY HUMAN MONOCLONAL ANTIBODY TARGETING PSEUDOMONAS AERUGINOSA FOLLOWING INTRA-NASAL ADMINISTRATION [PDF]

A time-course study was performed to assess lung concentrations and bioactivities of a fully human monoclonal antibody (mAb) targeting Pseudomonas aeruginosa (PA) flagella type b (LST-007) following intra-nasal administration.
Azmi Adawi, Bio Pharmaceutics, F. Neville, F. Neville, Lewis, Lostam Biopharmaceuticals   +5 more
core  

Schottky Barrier Engineering in n‐Type Organic Source‐Gated Transistors Enabling High Conductance

Advanced Materials Technologies, EarlyView.
This study introduces a modified source electrode architecture for n‐type organic source‐gated transistors (OSGTs). By integrating Schottky and Ohmic contact regions, the design achieves a thinner depletion envelope, enhancing mobility nearly tenfold and reducing threshold voltage.
Yonghee Kim, Jae Won Lee, Wonbeen Jeong, Eun Kwang Lee, Jiyoul Lee   +4 more
wiley   +1 more source

Prevention of nasal trauma due to CPAP in a preterm newborn: case report [PDF]

, 2012
The administration of continuous positive airway pressure through nasal CPAP has been used in the treatment of neonatal respiratory diseases as a means of providing ventilatory support to preterm infants, producing adequate gas exchange, decreasing the ...
Baggio de Castro, S., Chollopetz da Cunha, M., da Motta, G., Machado da Silva, A., Machado Schardosim, J., Raupp Nunes, C.   +5 more
core  

A State‐Adaptive Koopman Control Framework for Real‐Time Deformable Tool Manipulation in Robotic Environmental Swabbing

Advanced Robotics Research, EarlyView.
This work presents a state‐adaptive Koopman linear quadratic regulator framework for real‐time manipulation of a deformable swab tool in robotic environmental sampling. By combining Koopman linearization, tactile sensing, and centroid‐based force regulation, the system maintains stable contact forces and high coverage across flat and inclined surfaces.
Siavash Mahmoudi, Amirreza Davar, Dongyi Wang   +2 more
wiley   +1 more source

Grip and Grasp: Lizard Claw Inspired Robotic Manipulators

Advanced Robotics Research, EarlyView.
Our study identifies the most effective lizard claw shape for use as an end effector in a bioinspired robotic manipulator. By examining key geometric features and combining them into comparative indices, the Crotaphytus collaris claw is found to be the best fit.
Hyeon Lee, Kate Douglas, Asyiah Bray, Andrea Rummel, Parvez Alam   +4 more
wiley   +1 more source