Nose-on-chip nanobiosensors for early detection of lung cancer breath biomarkers
Lung cancer remains a global health concern, demanding the development of noninvasive,
prompt, selective, and point-of-care diagnostic tools. Correspondingly, breath analysis using …
prompt, selective, and point-of-care diagnostic tools. Correspondingly, breath analysis using …
Porous materials as effective chemiresistive gas sensors
Chemiresistive gas sensors (CGSs) have revolutionized the field of gas sensing by
providing a low-power, low-cost, and highly sensitive means of detecting harmful gases …
providing a low-power, low-cost, and highly sensitive means of detecting harmful gases …
Polyaniline/Ti3C2Tx functionalized mask sensors for monitoring of CO2 and human respiration rate
Flexible and wearable gas-sensing devices have become increasingly crucial for monitoring
air quality and human health. Disposable masks, mainly composed of polypropylene (PP) …
air quality and human health. Disposable masks, mainly composed of polypropylene (PP) …
Wide-range and high-accuracy wireless sensor with self-humidity compensation for real-time ammonia monitoring
Real-time and accurate biomarker detection is highly desired in point-of-care diagnosis,
food freshness monitoring, and hazardous leakage warning. However, achieving such an …
food freshness monitoring, and hazardous leakage warning. However, achieving such an …
Polyaniline/graphene-functionalized flexible waste mask sensors for ammonia and volatile sulfur compound monitoring
A flexible resistive-type polyaniline-based gas sensor was fabricated by simple dip-coating
of graphene combined with in situ polymerization of aniline on a flexible waste mask …
of graphene combined with in situ polymerization of aniline on a flexible waste mask …
High-performance ammonia gas sensor based on a catalytic ruthenium-gated field-effect transistor
X He, P Guo, X Ren, X An, Y Li, S Liang… - ACS Applied Nano …, 2024 - ACS Publications
The catalytic performance of ruthenium (Ru) in the synthesis and decomposition of ammonia
(NH3) has attracted extensive attention and research. Considering its selective adsorption …
(NH3) has attracted extensive attention and research. Considering its selective adsorption …
Development and integration of a hierarchical Pd/WO3 acetone-sensing device for real-time exhaled breath monitoring with disposable face mask
This study introduces an inventive acetone-sensing device seamlessly integrated into a
disposable face mask, enabling real-time continuous breath monitoring. The sensor …
disposable face mask, enabling real-time continuous breath monitoring. The sensor …
Wearable room-temperature ethanol sensor based on Ti3C2Tx/Polypyrrole functionalized face mask for drunk driving monitoring
As one of the most encountered volatile organic compounds (VOCs), ethanol, especially
with high blood concentrations, could cause adverse effects such as nausea, vomiting, skin …
with high blood concentrations, could cause adverse effects such as nausea, vomiting, skin …
[HTML][HTML] Ammonia detection: A pathway towards potential point-of-care diagnostics
Invasive methods such as blood collection and biopsy are commonly used for testing liver
and kidney function, which are painful, time-consuming, require trained personnel, and may …
and kidney function, which are painful, time-consuming, require trained personnel, and may …
Porous SnO 2 nanosheets for room temperature ammonia sensing in extreme humidity
Gas sensors based on tin dioxide (SnO2) for the detection of ammonia (NH3) have become
commercially available for environmental monitoring due to their reactive qualities when …
commercially available for environmental monitoring due to their reactive qualities when …