NEET MDS Shorts
84261
PedodonticsA chisel is used with a "push" motion.
88633
Microbiology
There are some enzymes that cause protein to coagulate rather than to produce simpler compund These are known as lab enzymes Wenmycin is an antibiotic that is derived from the
bacterium Streptomyces wenyangensis. It belongs to the class of
compounds known as macrolide antibiotics, which are
characterized by their large lactone ring structure. Wenmycin has been studied
for its antimicrobial properties, particularly against certain types of
bacteria.
1. Coagulase:
2. Proteolytic Enzymes:
91142
Dental Materials
The setting mechanism of light-cured resins involves free radical polymerization initiated by light, which causes the material to contract away from the light source (typically the external surface).
76509
EndodonticsDiscoloration due to pulp degeneration has the best prognosis for bleaching. This is because: 1) The staining is primarily from hemoglobin breakdown products which respond well to oxidizing agents, 2) The discoloration is usually uniform and not deeply embedded, 3) No metallic particles are involved, 4) Responds well to both vital and non-vital bleaching techniques. Tetracycline stains are difficult due to deep incorporation in dentin structure, restorative materials may contain metals, and erythroblastosis fetalis causes deep intrinsic staining that resists bleaching.
70744
Community DentistryWHO classifies operating dental auxiliaries as dental hygienists, school dental nurses, and therapists. Denturists are not included in this classification.
37853
INI CET
Polyglycolic acid is an example of an absorbable suture, allowing for natural degradation in the body over time, while polyester and silk are non-absorbable.
17500
ProsthodonticsIsolated recession on a labially prominent upper canine is noted. Examination revealed absence of keratinized gingiva in that area and the vestibule is shallow. The best method to create a zone of attached gingiva in this case is a free pedicle graft.
88685
Dental Materials
The pH values provided in the text indicate that zinc polycarboxylate cement reaches a pH of 5.8 after 28 days.
99277
General MedicineGlomerular filtration typically ceases when systolic blood pressure falls below 70 mmHg as renal perfusion becomes inadequate for filtration.
46593
General Medicine
In the initial phase of treatment for hemochromatosis, phlebotomy is usually performed once a week to rapidly reduce iron stores. Once transferrin saturation and serum ferritin levels become normal, the frequency is typically reduced to every three months for maintenance.