Crystal-Reconstructed BiVO4 Semiconductor Photoelectrochemical Sensor for Ultra-Sensitive Tumor Biomarkers Detection

2022 ◽  
Author(s):  
Yang Li ◽  
Xianying Dai ◽  
Lin He ◽  
Yuyu Bu ◽  
Jin-Ping Ao
Keyword(s):  
Laser Treatment ◽  
Limit Of Detection ◽  
High Energy ◽  
Tumor Biomarkers ◽  
Treatment Technique ◽  
Detection Range ◽  
Linear Detection ◽  
Photoelectrochemical Sensor ◽  
Energy Laser ◽  
High Energy Laser

In this work, we develop a crystal-reconstructed-BiVO4 aptamer photoelectrochemical (PEC) biosensor by high-energy laser treatment technique. This biosensor achieves a limit of detection (LOD) (0.82 ag/mL), linear detection range (1...

Alpha-Lamp Integration (ALI) program progressing toward integrated High Energy Laser (HEL) test

1997 ◽  
Author(s):  
David Loomis ◽  
Charles Nefzger ◽  
Ben Platt ◽  
David Loomis ◽  
Charles Nefzger ◽  
...  
Keyword(s):  
High Energy ◽  
Energy Laser ◽  
High Energy Laser

Development of High-Energy Laser for FIREX Program

2005 ◽  
Vol 33 (Supplement) ◽  
pp. 55-56
Author(s):  
N. Miyanaga ◽  
H. Azechi ◽  
K.A. Tanaka ◽  
T. Jitsuno ◽  
H. Shiraga ◽  
...  
Keyword(s):  
High Energy ◽  
Energy Laser ◽  
High Energy Laser

Structural transformations of carbon black by high-energy laser and electron irradiation

2015 ◽  
Vol 10 (9-10) ◽  
pp. 696-700 ◽  
Author(s):  
O. V. Ivashchenko ◽  
M. V. Trenikhin ◽  
Yu. G. Kryazhev ◽  
B. P. Tolochko ◽  
V. S. Eliseev ◽  
...  
Keyword(s):  
Carbon Black ◽  
Electron Irradiation ◽  
High Energy ◽  
Structural Transformations ◽  
Energy Laser ◽  
High Energy Laser

scholarly journals Label-Free Electrochemical Biosensor Based on Au@MoS₂–PANI for Escherichia coli Detection

Chemosensors ◽  
2021 ◽  
Vol 9 (3) ◽  
pp. 49
Author(s):  
Pushap Raj ◽  
Man Hwan Oh ◽  
Kyudong Han ◽  
Tae Yoon Lee
Keyword(s):  
Escherichia Coli ◽  
Bacterial Infections ◽  
Limit Of Detection ◽  
Bacterial Pathogens ◽  
Cost Effective ◽  
Covalent Immobilization ◽  
Label Free ◽  
Self Assembled Monolayer ◽  
Detection Range ◽  
Linear Detection

Bacterial infections have become a significant challenge in terms of public health, the food industry, and the environment. Therefore, it is necessary to address these challenges by developing a rapid, cost-effective, and easy-to-use biosensor for early diagnosis of bacterial pathogens. Herein, we developed a simple, label-free, and highly sensitive immunosensor based on electrochemical detection using the Au@MoS₂–PANI nanocomposite. The conductivity of the glassy carbon electrode is greatly enhanced using the Au@MoS₂–PANI nanocomposite and a self-assembled monolayer of mercaptopropionic acid on the gold nanoparticle surface was employed for the covalent immobilization of antibodies to minimize the nonspecific adsorption of bacterial pathogens on the electrode surface. The biosensor established a high selectivity and sensitivity with a low limit of detection of 10 CFU/mL, and detected Escherichia coli within 30 min. Moreover, the developed biosensor demonstrated a good linear detection range, practical utility in urine samples, and electrode regenerative studies.

Early outcome of high energy Laser (Excimer) facilitated coronary angioplasty ON hARD and complex calcified and balloOn-resistant coronary lesions: LEONARDO Study

2015 ◽  
Vol 16 (3) ◽  
pp. 141-146 ◽  
Author(s):  
Vittorio Ambrosini ◽  
Giovanni Sorropago ◽  
Eugenio Laurenzano ◽  
Luca Golino ◽  
Alfredo Casafina ◽  
...  
Keyword(s):  
Coronary Angioplasty ◽  
High Energy ◽  
Early Outcome ◽  
Energy Laser ◽  
High Energy Laser ◽  
Coronary Lesions
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