LitCovid-sentences  

PMC:7152911 / 127189-128588 JSONTXT 10 Projects

Annnotations TAB TSV DIC JSON TextAE

Id Subject Object Predicate Lexical cue
T1021 0-113 Sentence denotes The ability to create robust, low-cost biosensors for pathogen detection is a significant challenge in the field.
T1022 114-201 Sentence denotes One of the primary methods of reducing cost is decreasing the material cost per device.
T1023 202-306 Sentence denotes Carbon-based electrodes (e.g., graphite, graphene, CNTs), such as those shown in Fig. 7 a (Afonso et al.
T1024 307-332 Sentence denotes 2016) and 7b (Wang et al.
T1025 333-449 Sentence denotes 2013), are now being examined as potential alternatives to relatively more expensive metallic or ceramic electrodes.
T1026 450-572 Sentence denotes Many of these carbon-based materials are also nanoscale in structure, and thus offer advantages regarding nanostructuring.
T1027 573-708 Sentence denotes Similarly, polymer-based electrodes have also been examined as low-cost alternatives to metal electrodes as described in Section 2.1.3.
T1028 709-878 Sentence denotes For example, Afonso et al. used a home craft cutter printer as a highly accessible means of fabricating high quantities of disposable carbon-based sensors (Afonso et al.
T1029 879-885 Sentence denotes 2016).
T1030 886-1049 Sentence denotes Fig. 7 State-of-the-art developments in electrochemical biosensors for pathogens. a) Low-cost, flexible, disposable screen-printed carbon electrodes (Afonso et al.
T1031 1050-1106 Sentence denotes 2016). b) Free-standing graphene electrodes (Wang et al.
T1032 1107-1209 Sentence denotes 2013). c) Paper-based substrates for pathogen detection using electrochemical methods (Bhardwaj et al.
T1033 1210-1290 Sentence denotes 2017). d) Wearable wireless bacterial biosensor for tooth enamel (Mannoor et al.
T1034 1291-1392 Sentence denotes 2012). e) Smartphone-enabled signal processing for field-based environmental monitoring (Jiang et al.
T1035 1393-1399 Sentence denotes 2014).