Thus, the conversion of Δ f to Δ m should be done using an experimentally determined characteristic constant (Cf,exp) for a given value of the surface roughness factor (R). Here, we calibrate the ...

To accurately characterize the effect of the cavity surface roughness on the ohmic loss in gyrotron oscillators, this article proposes a method by using the gradient conductivity (GC) assessment model ...

Adding specific calcium compounds to a popular energy drink reduced dental enamel erosion in vitro, with a calcium/phosphorus/potassium complex offering the strongest protection, according to ...

In this article, Bruker Nano Surfaces explains why Average Roughness (Ra) is not enough when trying to characterize surface quality.

The use of a theoretical backscatter model to analyze medium to low spatial resolution microwave data is still very complicated, particularly because of the difficulty in defining a unique roughness ...

Surface roughness data for this data set were collected at several field sites as part of the Soil Moisture Active Passive Validation Experiment 2008 (SMAPVEX08) campaign.

Superlubricity is typically attained on sliding counterpart surfaces with relatively smooth morphologies. This study explores the lubrication efficacy of NaH2PO2 aqueous lubricant on Ni–P coatings ...