Analysis of SAW Temperature Properties in KTiOPO4 Single Crystal DOI Open Access
Р.М. Тазиев, Victor V. Atuchin∥⊥

Materials, Journal Year: 2022, Volume and Issue: 16(1), P. 69 - 69

Published: Dec. 21, 2022

The surface acoustic wave (SAW) properties of potassium titanyl phosphate (KTiOPO4, KTP) single crystal were evaluated by numerical methods. phase velocity, electromechanical coupling coefficient, power flow deflection angle, and temperature coefficient delay (TCD) determined for different cuts KTP. It was shown that SAW has the 0.59% TCD 62 ppm/°C on Z-cut propagation direction along X + 70°-axis. For X-axis, pseudo-surface (PSAW) is characterized 0.46% value 57 ppm/°C. Bleustein–Gulyaev (BG) 35 41 Y- X-cuts KTP, respectively.

Language: Английский

Droplet-Based Microfluidics: Applications in Pharmaceuticals DOI Creative Commons
Thi Ngoc Diep Trinh, Hoang Dang Khoa, Nguyễn Nhật Nam

et al.

Pharmaceuticals, Journal Year: 2023, Volume and Issue: 16(7), P. 937 - 937

Published: June 28, 2023

Droplet-based microfluidics offer great opportunities for applications in various fields, such as diagnostics, food sciences, and drug discovery. A droplet provides an isolated environment performing a single reaction within microscale-volume sample, allowing fast with high sensitivity, throughput, low risk of cross-contamination. Owing to several remarkable features, droplet-based microfluidic techniques have been intensively studied. In this review, we discuss the impact microfluidics, particularly focusing on screening development. addition, surveyed methods device fabrication generation/manipulation. We further highlight some promising studies covering synthesis delivery that were updated last 5 years. This review researchers quick guide includes most up-to-date relevant information latest scientific findings development pharmaceutical field.

Language: Английский

Citations

32

Novel caffeic acid grafted chitosan-sodium alginate microcapsules generated by microfluidic technique for the encapsulation of bioactive peptides from silkworm pupae DOI Creative Commons

Xiao‐Meng Xun,

Zhi-Ang Zhang,

Zi-Xuan Yuan

et al.

Sustainable Chemistry and Pharmacy, Journal Year: 2023, Volume and Issue: 32, P. 100974 - 100974

Published: Feb. 2, 2023

Language: Английский

Citations

24

Synthesis of energetic materials by microfluidics DOI Creative Commons
Shuo Liu, Chuanyu Zhang, Yanlan Wang

et al.

Defence Technology, Journal Year: 2024, Volume and Issue: unknown

Published: June 1, 2024

Energetic materials, characterized by their capacity to store and release substantial energy, hold pivotal significance in some fields, particularly defense applications. Microfluidics, with its ability manipulate fluids facilitate droplet formation at the microscale, enables precise control of chemical reactions. Recent scholarly endeavors have increasingly harnessed microfluidic reactors realm energetic yielding morphologically controllable particles enhanced uniformity explosive efficacy. However, crucial insights into microfluidic-based methodologies are dispersed across various publications, necessitating a systematic compilation. Accordingly, this review addresses gap concentrating on synthesis materials through microfluidics. Specifically, methods based micro-mixing droplets previous papers summarized strategies critical parameters within reactions discussed detail. Then, comparison terms advantages disadvantages is attempted. As demonstrated last section regarding perspectives, challenges such as clogging, dead zones, suboptimal production yields non-ignoble promising fields they might be addressed integrating sound, optics, or electrical energy meet heightened requirements. This comprehensive overview aims consolidate analyze diverse array approaches material synthesis, offering valuable for future research directions.

Language: Английский

Citations

7

Artificial intelligence-accelerated high-throughput screening of antibiotic combinations on a microfluidic combinatorial droplet system DOI
Deyu Yang,

Ziming Yu,

Mengxin Zheng

et al.

Lab on a Chip, Journal Year: 2023, Volume and Issue: 23(18), P. 3961 - 3977

Published: Jan. 1, 2023

Microfluidic platforms have been employed as an effective tool for drug screening and exhibit the advantages of lower reagent consumption, higher throughput a degree automation. Despite great advancement, it remains challenging to screen complex antibiotic combinations in simple, high-throughput systematic manner. Meanwhile, large amounts datasets generated during process generally outpace abilities conventional manual or semi-automatic data analysis. To address these issues, we propose artificial intelligence-accelerated combinatorial evaluation system (AI-HTCDES), which not only allows production with varying concentrations, but can also automatically analyze dynamic growth bacteria under action different combinations. Based on this system, several displaying additive effect are discovered, dosage regimens each component determined. This strategy provides useful guidance clinical use combination therapy personalized medicine, offers promising screenings other medicines.

Language: Английский

Citations

13

Analysis of SAW Temperature Properties in KTiOPO4 Single Crystal DOI Open Access
Р.М. Тазиев, Victor V. Atuchin∥⊥

Materials, Journal Year: 2022, Volume and Issue: 16(1), P. 69 - 69

Published: Dec. 21, 2022

The surface acoustic wave (SAW) properties of potassium titanyl phosphate (KTiOPO4, KTP) single crystal were evaluated by numerical methods. phase velocity, electromechanical coupling coefficient, power flow deflection angle, and temperature coefficient delay (TCD) determined for different cuts KTP. It was shown that SAW has the 0.59% TCD 62 ppm/°C on Z-cut propagation direction along X + 70°-axis. For X-axis, pseudo-surface (PSAW) is characterized 0.46% value 57 ppm/°C. Bleustein–Gulyaev (BG) 35 41 Y- X-cuts KTP, respectively.

Language: Английский

Citations

4