NEET MDS Shorts
753673
ProsthodonticsTo make an impression of hyperplastic tissue, one should ensure intimate contact of the impression material with the tissue.
354965
OrthodonticsOne of the main disadvantages of using a loop lingual arch to upright the first molar is that it can lead to flaring of the mandibular incisors due to the forces applied.
544583
Oral PathologyGhon complex is associated with primary tuberculosis, not congenital syphilis. The other options (interstitial keratitis, mulberry molars, and notched incisors) are indeed characteristics of congenital syphilis.
244991
Dental MaterialAddition-type silicone rubber impression materials are characterized by their
very low dimensional change, which means they exhibit minimal shrinkage or
expansion upon setting. This is a highly desirable property in dental
impressions as it ensures that the casts or models produced from these
impressions will be accurate representations of the patient's oral structures.
their setting reaction involves the addition of a cross-linking agent to the
base material, which forms a stable polymer without the by-products that can
cause significant dimensional changes
319115
PedodonticsScaling and root planing prevent further loss of attachment in deep pockets.
870017
General PathologyIn sickle cell trait, the number of bands found in hemoglobin is typically 2, representing both HbA and HbS.
531318
Oral SurgeryThe prime purpose of bibevel chisel is to split teeth.
337670
Public Health Dentistry1. Rate: A rate is a measure that expresses the change in one variable with
respect to another variable, often over a specific period of time. It is
typically used to express quantities like speed, velocity, heart rate, or the
occurrence of an event within a given time frame. For instance, the rate of a
car traveling might be measured in miles per hour (miles/hour) or the rate of a
reaction in chemistry might be measured in moles per second (mol/s).
2. Distribution: In the context of data analysis, a distribution is a pattern of
the range and frequency of values in a dataset. It can be represented visually
using histograms, box plots, or probability density functions. Distributions
help in understanding the spread and concentration of data and can be
categorized into types such as uniform, normal (bell-shaped), skewed, or
bimodal, among others.
3. Data: This is the raw information or material that is processed to extract
knowledge or insights. Data can be qualitative or quantitative, structured or
unstructured, and is used in various fields for decision-making, analysis, and
research. It can take the form of numbers, text, images, sound, or video, and is
often collected through surveys, experiments, or observations.
4. Frequency: As defined earlier, frequency is the number of occurrences of a
particular value or range of values in a dataset. It is fundamental in creating
frequency distributions and is used in various statistical measures such as
mode, median, and mean to describe the data's characteristics.