background and objectives: today, 24-hours work is an unavoidable component in several industries. night-work is an imperative situation for an important part of workforces. shift-working is called to work at hours out of usual day-work time (7:00 am to 6:00 pm). the present study was a cross sectional descriptive-analytic research, and was carried out in order to investigate sleepiness and cha...

The name Albuca caudata Jacq. has been widely misunderstood or even ignored since its description in 1791. After studying herbarium specimens and living populations in South Africa, plants fitting Jacquin´s concept of that species are found to be widely distributed in the Eastern Cape, mainly in the Albany centre of Endemism. Furthermore, some divergent specimens matching Baker´s concept of Alb...

CORRECTION After publication of this work [1] it was noticed the author - Jie Wang's name was in the wrong order. The original article was corrected. The publisher apologises for this error.

Prof. Schmieden's name alone should vouch for the high standard of the book under review. From its perusal we can strongly recommend it to all desirous of possessing a thoroughly upto-date and useful book on operative surgery. The book containing, as it does, practically an account of the practice of Prof. Bier's clinic in Berlin, is what it is named " A Course of Operative Surgery" and does no...

THE TITLE COMPOUND [SYSTEMATIC NAME: N,N-diethyl-2-(naphthalen-1-yl-oxy)propanamide], C17H21NO2, crystallizes with two independent mol-ecules in the asymmetric unit in which the dihedral angles between the naphthalene ring systems and the amide groups are 88.1 (9) and 88.7 (3)°. Four C-H⋯O hydrogen bonds stabilize the crystal structure.

We examined the use of a staff-completed measure, the Health of the Nation Outcome Scales for Children and Adolescents (HoNOSCA), to record mental health problems in adolescents in local authority secure accommodation. It proved possible to train staff and implement completion of the HoNOSCA on 64 consecutive admissions. Interrater reliability was high. The HoNOSCA identified high levels of psy...

for any work of literature, a fundamental issue is to identify the individual(s) who wrote it, and conversely, to identify all of the works that belong to a given individual or to identify the individual who writes many papers on same topic or to identify the topics name that an author works on. Information extraction techniques (such as Author Name and Topic Recognition) have long been used to...

After major incidents and disasters psychosocial support for the people affected is urgent and sometimes predominant. To plan and train staff for psychosocial intervention European and national guidelines have been developed. The European Policy Paper "Psychosocial support in situations of mass emergencies" offers guidance for policy-makers and health-planners. The quality and time of early psy...