Abstract Disk-shaped specimens were prepared from additively (NX and DT), subtractively (MZ), conventionally manufactured denture base resins (CV). Surface roughness color coordinates measured after polishing, simulated brushing, coffee thermocycling, while surface was also before polishing. Polishing reduced the of all materials. Brushing thermocycling increased only DT. CV had highest suscept...

Abstract Aim The Get It Right First Time (GIRFT) initiative was introduced to improve unwarranted variations in practice and patient care. GIRFT have published a series of recommendations for surgeons nationwide, which includes operative documentation. We aimed assess completeness documentation laparoscopic appendicectomies district general hospital identify methods improvements, based on the r...

The examination of a patient who presents with photosensitivity requires us to obtain a targeted medical history by asking the right questions and to perform an appropriate physical examination complemented by tests, such as skin biopsy, laboratory workup, and direct immunofluorescence, as required, all of which are available in most general dermatology departments. These elements provide the n...

Full-featured data analysis tools provide users a wide variety of ways to transform and visualize their data; ironically, this abundance can be as much hindrance as help in the initial stage of data exploration. In these stages, the critical question is often not “what steps must I take to visualize this data?” but rather “what is this data and what can it tell me?” This mismatch leads to sever...

Abstract In this letter, we exploit the Damour-Deruelle solution to derive analytical expression of coordinate time in terms polar angle. This formula has advantageous applications both pulsar timing and gravitational-wave theory.

Case 1. (Case 4 in the Volume, as the three first art mere dissections afezo days after entering the hospital.) A man, 34 years of age, was admitted into hospital early in the spring of 1812, apparently in a dying state. Countenance and lips livid and swollen ; eyes red and suffused; breathing excessively difficult; cough with haemoptysis ; great debility and emaciation ; slight oedema of the f...

This paper introduces a simple criterion to select the most important level lines from the numerous set obtained with a topographic map. A topographic map gives a morphological and a geometrical representation of the information contained in natural images. Most of level lines are perceptually negligible and may be removed without noticeable distortion. Such curves, which do not carry informati...