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Nano-Based Robotic Technologies for Plant Disease Diagnosis
Plant diseases continue to pose a threat to key commercial plants and result in large economic losses across the world. Global food security is also...
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Tuning Hydrophobicity of Paper Substrates for Effective Colorimetric detection of Glucose and Nucleic acids
This study investigated the colorimetric response of standard glucose, serum glucose, and nucleic acid assays on various paper surfaces with...
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Enhancing urinalysis with smartphone and AI: a comprehensive review of point-of-care urinalysis and nutritional advice
Point-of-care diagnostics (POC), including urine test strips, offer several advantages over traditional laboratory-based urine analysis. POC allows...
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State of the art and future research directions of materials science applied to electrochemical biosensor developments
Centralized laboratories in which analytical processes are automated to enable the analysis of large numbers of samples at relatively low cost are...
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Lateral Flow Assays for COVID-19
Rapid tests are essential tools for monitoring and containing the COVID-19 pandemic. Lateral flow assays (LFAs) have been introduced for the...
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A paper-based device for the colorimetric determination of ammonia and carbon dioxide using thiomalic acid and maltol functionalized silver nanoparticles: application to the enzymatic determination of urea in saliva and blood
A colorimetric assay was developed which has the capability of determining urea in biological samples. It is an origami paper-based sensor consisting...
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Analytical applications of smartphones for agricultural soil analysis
Soil is one of the most important farming resources. Appropriate managing of its quality promotes productive and sustainable agriculture. The...
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Inexpensive and colorimetric RNA detection at ambient temperature with a cell-free protein synthesis platform
While many proposals of paper-based diagnostics utilize cell-free gene expression systems, these assays oftentimes suffer from the need for...
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Immobilized cellulose nanospheres enable rapid antigen detection in lateral flow immunoassays
Rapid diagnostic systems are essential in controlling the spread of viral pathogens and efficient patient management. The available technologies for...
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Smart Nanobiosensing for COVID-19 Diagnosis
Repeated public health menace caused by the pathogenic coronaviruses, including the present COVID-19 caused by the Severe Acute Respiratory Syndrome...
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SARS-CoV-2 pandemic: a review of molecular diagnostic tools including sample collection and commercial response with associated advantages and limitations
The unprecedented global pandemic known as SARS-CoV-2 has exercised to its limits nearly all aspects of modern viral diagnostics. In doing so, it has...
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Paper-based Molecular Diagnostics for the Amplification and Detection of Pathogenic Bacteria from Human Whole Blood and Milk Without a Sample Preparation Step
We have developed a novel paper-based molecular pathogen diagnostic method by combining the direct loop-mediated isothermal amplification (Direct...
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AuNP-based biosensors for the diagnosis of pathogenic human coronaviruses: COVID-19 pandemic developments
The outbreak rate of human coronaviruses (CoVs) especially highly pathogenic CoVs is increasing alarmingly. Early detection of these viruses allows...
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Real-Time Detection of SARS-CoV-2 Nucleocapsid Antigen Using Data Analysis Software and IoT-Based Portable Reader with Single-Walled Carbon Nanotube Field Effect Transistor
Early detection of COVID-19 is crucial for pandemic control, necessitating the development of accurate, rapid, portable, and point-of-care testing...
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Paper and thread as media for the frugal detection of urinary tract infections (UTIs)
Urinary tract infections (UTIs) make up a significant proportion of the global burden of disease in vulnerable groups and tend to substantially...
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Ten years of laser-induced graphene: impact and future prospect on biomedical, healthcare, and wearable technology
Since its introduction in 2014, laser-induced graphene (LIG) from commercial polymers has been gaining interests in both academic and industrial...
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Photonics-powered augmented reality skin electronics for proactive healthcare: multifaceted opportunities
Rapid technological advancements have created opportunities for new solutions in various industries, including healthcare. One exciting new direction...
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Paper-Based Microfluidics for Point-of-Care Medical Diagnostics
In the last decade, the chemistry research community has witnessed an explosive growth of microfluidic devices made of paper (paper-based...
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Medical Device and Equipment Sector in India: Towards Sophisticated Digital Healthcare Systems—An Overview
Healthcare Sector in India is changing rapidly with different types of advancement including introducing latest systems and technologies. Latest...
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Nanobiomaterials for Point-of-Care Diagnostics
Today, health care is recognized as a combination of prevention, diagnosis, and treatment of any human diseases that is persistently evolving with...