Are there new sensing modalities, analytical techniques, or computational approaches that could lead to breakthroughs in detection accuracy?

False-positive and false-negative test results can occur with any specimen, and caution should be exercised when clinical findings and laboratory results are ... If you believe that the indicated S3 object doesn't contain malware, report this malware scan result as a false positive. Aug 18, 2016 ... Determining what OTC products patients are taking is very important when using UDS testing, as some OTCs may cause false-positive results. Mar 3, 2025 ... A false positive is an entity, such as a file or a process that was detected and identified as malicious even though the entity isn't actually a threat. Apr 24, 2025 ... FDA is alerting health care providers and lab staff of reports of false positives when using certain Micro Capillary Blood Collection tubes ... Aug 8, 2024 ... The most common reason for a false-positive methamphetamine test is other medications or substances that have a similar structure to methamphetamine. False positive detections, such as species misidentifications, occur in ecological data, although many models do not account for them. A true-positive result was significantly more likely for findings present on both low-energy and iodine images (31%) than present on only low-energy (4%) or ... We find that most JAK2 mutations, some TP53 mutations, and rare KRAS mutations detected in cfDNA are derived from CH not tumor. Mar 11, 2025 ... The False-Positive Phishing Evasion settings can minimize incidences of false positives, giving you more accurate phishing campaign results.