Screening

Screening can also mean preventing access of something by some sort of barrier. Particular cases:

  • Electric field screening
  • Electromagnetic shielding in physics, the exclusion of electric, magnetic, or electromagnetic fields by a metallic screen or shield
  • In atomic physics and chemistry, the screening effect or atomic shielding is the reduction of effective nuclear charge by intervening electron shells
  • Screening (printing), a process that represents lighter shades as tiny dots, rather than solid areas, of ink by passing ink through a perforated screen
  • Screening is a process stage when cleaning paper pulp

Other articles related to "screening":

Caliper Life Sciences - Reagents
... ProfilerPro Kinase Selectivity Assay Kits (for Kinase Screening) Kinase Substrates PDE Substrates (for Phosphodiesterase screening) HistoneDeacetylase (HDAC) substrates ...
Sessile Serrated Adenoma - Treatment
... SSAs confer a higher risk of subsequently finding colorectal cancer and warrant more frequently screening ... The screening guidelines are the same, as for other colonic adenomas ... The screening interval is dependent on (1) the number of adenomas, (2) their size and, (3) whether high-grade microscopic features are present ...
Salisbury-Elk Lick School District - Special Education
... These procedures include screening activities which include but are not limited to review of group-based data (cumulative records, enrollment records ... Child-Study, Early Intervening or Instructional Support Team, the above screening activities may lead to consideration by the teams to move the next level of screening activities ... When screening results suggest that the student may be eligible, the District seeks parental consent to conduct a multidisciplinary evaluation ...
Cash Transfers - Targeting
... This can either be achieved through a screening process of potential recipients, or else by making the benefits of the transfers so low only the most desperate will apply ... problems associated with this method as the transaction costs of screening are very high, due to the need to pay for assessment, the travelling cost of candidates to ... and avoids the transaction costs of screening ...