Results 71 to 80 of about 195,216 (287)

Hydro‐ and Lipophilicity of Molecular‐Size‐Controlled Hydrogel Drug Carriers

Advanced Materials Technologies, EarlyView.
We investigate nano‐sized hydrogel drug carriers with tailored hydro‐ and lipophilicity. We design their encapsulation and structure‐forming capabilities and follow them in real time during fabrication using time‐resolved and in situ grazing incidence x‐ray scattering.
Elisabeth Erbes, Naireeta Biswas, Calvin J. Gavillet, Matthias Schwartzkopf, Krishnayan Basuroy, Qing Chen, Andrei Chumakov, Susann Frenzke, Marc Gensch, Korneliya Gordeyeva, Patrycja Kielb, Sonja Kirchner, Volker Körstgens, Peter Müller‐Buschbaum, Henrike M. Müller‐Werkmeister, Jan Rubeck, Sreevidya Thekku Veedu, Jose de Jesus Velazquez‐Garcia, Vivian Waclawek, Daniel Söderberg, Stephan V. Roth, Simone Techert   +21 more
wiley   +1 more source

Spray Application Characteristics of Bio-pesticide Solutions through Hydraulic Nozzles [PDF]

, 2020
A study was conducted for efficient delivery of bio-pesticides for controlled spray application by selecting proper nozzles and operating parameters. The spray parameters of two different classes of bio-pesticides (bacterial-based Bacillus thuringiensis ...
Manish Kumar, V. Bhushana Babu, K. N. Agrawal, V. K. Bhargav, C. R. Mehta   +4 more
core   +1 more source

Biodegradable and Edible Milli‐Fluidic Logic Circuits

Advanced Materials Technologies, EarlyView.
Fully biodegradable and edible fluidic circuits are developed using gelatin‐based valves that operate at low pressure. Logic gates, a one‐bit memory, and a ring oscillator are demonstrated, showing that biodegradable materials can perform computation and control.
Shuhang Zhang, Bokeon Kwak, Özgün Ekrem, Dario Floreano   +3 more
wiley   +1 more source

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

Advanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince, Sheeraz Athar, Pokuang Zhou, Yu She   +3 more
wiley   +1 more source

Particle Acceleration Through Coaxial Co-Flow Nozzles for Cold Spray Applications [PDF]

, 2022
The present study numerically investigates the effectiveness of co-flowing nozzle for cold spray application. A convergent - divergent axi-symmetric nozzles have been simulated with high-pressure nitrogen flow.
Raghavendra, Ramesh, Vashishtha, Ashish, Kumar Sharma, Amit, Kamaraj, M., Callaghan, Dean, Nolan, Cathal, Bakshi, Srinivasan   +6 more
core   +1 more source

Performance of tool with hard coating when cutting compacted cast iron under different spray filed

Jin'gangshi yu moliao moju gongcheng, 2019
The spraying field and cutting performance of oils on water (OoW) in the machining of compacted graphite iron (CGI) using cutting tools with hard coatings has been investigated in this paper.
LIN Haisheng, WANG Chengyong, LUO Jie, LAI Zhiwei, YANG Jianzhang, ZHENG Lijuan   +5 more
doaj  

Computational Prediction of Primary Breakup in Fuel Spray Nozzles for Aero-Engine Combustors [PDF]

, 2017
[EN] Primary breakup of liquid fuel in the vicinity of fuel spray nozzles as utilized in aero-engine combustors is numerically investigated. As grid based methods exhibit a variety of disadvantages when it comes to the prediction of multiphase flows ...
Rainer Koch, Koch, Rainer, Thilo Ferdinand Dauch, Hans-Jörg Bauer, Dauch, Thilo, Braun, Samuel, Samuel Braun, Wieth, Lars, Bauer, Hans-Jörg, Dauch, Thilo F., Lars Wieth, Marc Christoph Keller, Keller, Marc C., Keller, Marc, Chaussonnet, Geoffroy, Geoffroy Chaussonnet   +15 more
core   +1 more source

Dual‐Mode Gripper With Suction and Shape‐Adaptive Freezing Grasps

Advanced Robotics Research, EarlyView.
This study presents a dual‐mode robotic gripper that combines vacuum suction with a shape‐adaptive freezing grasp. The freezing mode uses a compliant rubber membrane, a sprayed water layer, and dry‐ice powder to generate ice‐mediated adhesion while conforming to complex geometries.
Takuma Yanagisawa, Toshihiro Nishimura, Yosuke Suzuki, Tokuo Tsuji, Tetsuyou Watanabe   +4 more
wiley   +1 more source

Spray application quality as affected by spray volume, nozzles and phenological growth stage of apples [PDF]

, 2014
Celem badań było określenie wpływu dawki cieczy i rodzaju rozpylaczy na naniesienie i rozkład cieczy w koronie drzewa jabłoni oraz na pokrycie liści w różnych fazach fenologicznych. W badaniach stosowano zabiegi drobnokropliste (VMD=ok.
Godyń, A., Doruchowski, G., Hołownicki, R., Świechowski, W.   +3 more
core   +1 more source

Innovative Test Strip‐Based Colorimetric Sensors Integrated With Affinity Chromatography: Acetylcholinesterase Inhibitor Screening Breakthrough in Lycium Barbarum Leaves

Advanced Science, EarlyView.
Schematic diagrams illustrating the breakthrough in the screening of AChE inhibitors from LBL, and the research process of the pharmacodynamics of the NCP are presented. ABSTRACT Current Alzheimer's drugs exhibit limited effectiveness, highlighting the necessity for multi‐target treatments.
Yuping Sa, Hui Yuan, Jingui Ma, Zhigang Yang, Mei Wang, Weibiao Wang, Lingling Yang, Fen Ma, Weiman Zhang, Gidion Wilson Mening'oo, Guoning Chen, Xueqin Ma   +11 more
wiley   +1 more source