{"id":"W2799401637","doi":"10.17219/dmp/85000","title":"Influence of crown design and material on chipping-resistance of all-ceramic molar crowns: An in vitro study","year":2018,"lang":"en","type":"article","venue":"Dental and Medical Problems","topic":"Dental materials and restorations","field":"Dentistry","cited_by":31,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University; University of Toronto","funders":"King Saud University","keywords":"Materials science; Molar; Crown (dentistry); Universal testing machine; Cusp (singularity); Ceramic; Dentistry; Composite material; Epoxy; Cubic zirconia; Medicine; Mathematics; Ultimate tensile strength","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":{"n_in":0,"stratum":"aff_core","weight":5595.2375,"opus":{"tier":"OUT","genre":"empirical","about_ca":false,"confidence":"high","reason":"In vitro study of crown design and material on chipping resistance of all-ceramic molar crowns; the object is dental materials."},"gpt":{"tier":"OUT","genre":"empirical","about_ca":false,"confidence":"high","reason":"The study tests dental crown materials rather than research itself."},"grok":{"tier":"OUT","genre":"empirical","about_ca":false,"confidence":"high","reason":"In vitro dental materials study of crown chipping resistance; clinical materials science."}}}