Exclusive breastfeeding for infants with working mothers still becomes a significant problem. The provision of on-site lactation rooms has not substantially impacted the utilization rooms. This study analyzes factors that influence by health workers in all public centers Medan City. is quantitative using cross-sectional design. involved 78 who breastfed children under two years old. determinati...

the streets, take to swimming, take over, Old, Although this ,'tl)proach proves effective in parsing and in generation, there are two acute problems which still require solutions. First, due to the huge size of the phrasal lexicon, cspeciaIly when considering subtle meanings and idiosyncratic behavior of phrases, encoding of ]exical entries cannot be done manually. Thus, phrase acquisition must...

A great number of rooms are dedicated to a voice communication between a singular speaker and a group of listeners. Those rooms could be as small as meeting room and classrooms or larger like auditoriums and theatres. There is a major demand for them to assure the highest possible speech intelligibility for all listeners in the room. Classrooms are an example of rooms where a very good speech i...

Human performance and health are among the most relevant topics in modern society, especially at young ages, when academic is indispensable. Thus, as humans spend of their life inside a building, thermal comfort indoor air quality essential aspects room. The aim current study to numerically evaluate main parameters such PMV PPD well quality, i.e., CO2 concentration, library group rooms Universi...

This paper presents a real-world, capacitated examination timetabling problem from Universiti Malaysia Pahang (UMP), Malaysia. The problem has constraints which have not been modelled before, these being the distance between examination rooms and splitting exams across several rooms. These constraints provide additional challenges in defining a suitable model and in developing a constructive he...

Reverberation rooms are often used for measuring the sound power emitted by sources of sound. At medium and high frequencies, where the modal overlap is high, a fairly simple model based on sums of waves from random directions having random phase relations gives good predictions of the ensemble statistics of measurements in such rooms. Below the Schroeder frequency, the relative variance is muc...

This paper reports a small number of interviews with young people in Athens about their use of internet chat rooms as a means of meeting people. In the last few years there has been a growing public (adult) concern about the dangers of socialising with strangers in chat rooms, but what do the users themselves think about the risks involved, and what strategies have they adopted to manage these ...