THE CHARACTERISTICS OF ENGLISH ADVERTISEMENTS CREATED BY STUDENTS OF BUSINESS ENGLISH CLASS AT PGRI UNIVERSITY SEMARANG. LEMBAGA PENELITIAN DAN PENGABDIAN PADA MASYARAKAT, UNIVERSITAS PGRI SEMARANG

This study investigates the characteristics of English advertisements created by the students of Business English Class at the University of PGRI Semarang. There were 25 students taken as the sample since they had been trained how to analyse and make English advertisement. At the end of the training session, 60 pictures of educational, tourism, and health products were distributed and the students were asked to create their own advertisement under each picture. There were only 30advertisement texts eligible for further analysis. The analysis was done to its lexical aspects, syntactical features as well as its rhetorical devices. The results show that most of the students were able to make their own advertisement texts but most of the words are verb and noun (90%), simple sentence (93%), and only 2 out of 30 advertisement (6.6%) used rhetorical devices. They need more time to practice writing informative and attractive advertisement text. Thus, for the next class session, it is recommended that the lesson materials in the Business English shouldbe divided into two mainstreams: Business Writing and Business Advertisement and each mainstream should be taught for 7 class sessions. By having such division, the students will have an ample time to do some advertisement-text practices

Tillage-induced soil nitrous oxide fluxes from tow soils in the Manawatu : a thesis presented in partial fulfilment of the requirements for the degree of Master of Applied Science in Agricultural Engineering, Institute of Technology and Engineering, Massey University, Palmerston North, New Zealand

Enhanced greenhouse gas emissions of nitrous oxide (N₂O) induced by agricultural practices is believed to be the major anthropogenic source. Studies conducted in New Zealand generally from pasture suggest low N₂O emission, however, there is little information for arable farming systems. Therefore, there is a need for a site-specific assessment of the impact of tillage practices on N₂O fluxes. This paper evaluates tillage system and land use effects on N₂O emissions at two sites using a closed chamber technique. Sites included a Kairanga silt loam where maize/barley was grown continuously for either 17 (K17) or 34 (K34) years, with a conventional tillage system (Kairanga), and an Ohakea silt loam where winter oats and summer fodder maize was double-cropped for five years with conventional (CT) and no-tillage (NT) systems (Massey). At both sites permanent pasture (PP) soil was used as a control. Spatial measurements for all treatments at Massey site showed large inherent variations in N₂O fluxes (a mean CV=119%) which reflected natural soil heterogeneity, and perhaps the measurement technique used rather than the real differences due to the tillage and cropping systems evaluated. N₂O emissions measured from December 1998 to September 1999 from the PP were significantly lower (1.66 kg N₂O-N/ha/year) than the CT and NT plots at 9.20 and 12.00 kg N₂O-N/ha/year respectively. However, there were no differences in N₂O emission rates between the CT and NT treatments. Cumulative coefficient of variation (CV) of treatments ranged from 39 to 140%. Seedbed preparation using power-harrow which was done within few days of ploughing the CT plots reduced N₂O emissions by 65% within the first hour after power-harrowing. However. N₂O emission rates returned to the pre-power harrowing levels one month after power-harrowing. There was strong relationship between log-transformed values of soil moisture content (SMC) and N₂O emissions in all treatments. PP (r = 0.73), CT (r = 0.75) and NT (r = 0.86). Seasonal variation in N₂O emission from the PP was in the order of winter=autumn>summer. Although fluxes in the CT were higher in winter than in the autumn season, there were no differences between the summer and autumn data. Similar to the PP. the seasonal variations in N₂O emission in the NT treatment were in the order of winter>autumn=summer. The estimated annual N₂O emissions from the PP. K17 and K34 (calculated as the mean of all individual closed cover chamber measurements between November 1998 and September 1999) from Kairanga site were similar at 3.24, 3.42 and 2.37 kg N₂O-N/ha/year, respectively. There were large variations in N₂O emissions during the year with the mean flux rates ranging from 0.175 to 13.32, 0.175 to 16.91 and 0.088 to 30.05 kg N₂O-N/ha/year in the PP, K17 and K34 fields, respectively. Although overall comparison of treatment means did not show any discernible differences between management practices, there were signs that the K34 had lower emissions compared to the PP. N₂O fluxes from the K17 and PP field appeared to be influenced by SMC. There is clear indication that low or negligible emissions occur when gravimetric soil water content is less than 30% in the PP. Although N₂O fluxes did not follow the rainfall patterns in the K17 and PP, linear regression analyses indicated low but significant relationship r = 0.46 and 0.53 (0.72 when log-transformed), respectively. In the K34 field. SMC did not seem to govern fluxes which were especially apparent during wet months of April and May. The linear regression analysis using the measured data revealed no relationship (r = 0.12) between the SMC and N₂O fluxes in the K34 treatment. Seasonal grouping of monthly log-transformed N₂O emissions showed significant differences in all treatments. Summer season N₂O emissions in the PP were the lowest than other seasons whereas no discernible differences were observed among other seasons. Although N₂O fluxes during spring and summer were similar in the K17 field, they were significantly lower than the winter and higher than autumn fluxes. There were considerably higher emissions in summer than in autumn in the K34 but seasonal variation between winter and spring was less profound. Spatial variability in N₂O fluxes was large during the year with coefficients of variation (CV) ranging from 10 to 82%, 12 to 99% and 9 to 137% for the PP, K17 and K34 fields, respectively

Compositional structures in mural design : towards a site-specific deconstructive mural methodology

A thesis submitted to the University of Bedfordshire in partial fulfilment of the requirements of the degree of Doctor of Philosophy (PhD)Murals have been the formal visual interpretation of the cultural, social and political life of all ages. Throughout they have been consistently combined with their architectural setting, for example, in ancient Egyptian tombs, in Renaissance churches and on the external walls of buildings in Mexico in the twentieth century. This is a central feature of mural painting. However many contemporary murals do not integrate with their architectural settings, in other words, do not fulfil the site-specificity of the architectural spaces for which they were made. This means that the most important aspect that distinguishes murals from other types of painting is absent. I studied and analysed a number of murals produced in the Italian Renaissance, Baroque and Rococo as this particular period is considered to be not only one of the most significant in the history of art but also a period in which painting and architecture were very closely allied as practices. In particular the radical developments in painting of pictorial space took place along side the developments in architecture. I argue that Renaissance murals could be described, using the terminology of contemporary art, as site-specific art. By identifying the relationship between pictorial space, architectural space and compositional structure I was able to test, through my own practice, the importance of these relationships in understanding the site-specificity of the compositional structure of murals. To address the issue of sitespecificity in murals, I investigated and developed a set of compositional structures through my mural practice that could be applied in the design, execution, and teaching of contemporary mural design. I have developed the notion of a deconstructive method of mural design in which the illusory space of the mural derives its compositional structure from the architectural space in which it sited. I have applied it, tested it and refined it through the execution of a number of hypothetical and live mural commissions. I believe that the approach to the study and practice of mural design I have developed from the perspective of a practice lead researcher contributes to the furtherance of mural design as both a profession and field of study. In particular the identification of compositional structures in mural design and the proposal of a deconstructive method contributes to our understanding of what a mural is as well as current notions of site-specificity in contemporary art

Country Study: Uzbekistan

human development, human rights

GAMBARAN FAKTOR PENEGETAHUAN, KEBERSIHAN DIRI DAN KONDISI LINGKUNGAN(Studi Kejadian Skabies di Pondok Pesantren Nurul Yaqin Desa Durian Lecah Kec. Sungai Manau Kab. Merangin Propinsi Jambi)

Skabies 'gudig" merupakan penyakit kulit menular yang disebabkan oleh S. scabiei Penyakit ini sering dijumpai pada tempat-tempat yang padat penduduknya dengan keadaan kebersihan diri yang kurang. Prevalensi di beberapa Negara berkembang 6-12% dari populasi umum, dengan prevalensi tertinggi pada anak usia sekolah dan remaja. Penyakit ini dijumpai di Pondok Pesantren NURUL YAQIN desa Durian Lecah, hampir semua santri mengatakan pernah menderita skabies 98 (84%.) Tujuan penelitian untuk menggambarkan Faktor Pengetahuan, Kebersihan Diri dan Kondisi Lingkungan (Studi Kejadian Skabies di Pondok Pesantren NURUL YAQIN Desa Durian Lecah). Penelitian ini menggunakan metode survey dengan pendekatan Cross sectional. Populasi adalah santri putra di Pondok Pesantren NURUL YAQIN berjumlah 289 orang, sampel sebanyak 116 orang di pilih dengan teknik simple random. Data diambil melalui wawancara langsung dengan responden menggunakan kuesioner. Hasil penelitian menunjukkan ada 24 (20,7%) responden yang menderita skabies, (24,0%) mempunyai tingkat pengetahuan cenderung rendah, (21,4%) kebersihan diri tinggi, (26,4%) kepadatan ruangan tinggi dan suhu ruangan > 25oC. Kata Kunci: Pesantren Nurul Yaqin, skabies, kebersihan diri suhu lingkunga

Optimal load shedding for microgrids with unlimited DGs

Recent years, increasing trends on electrical supply demand, make us to search for the new alternative in supplying the electrical power. A study in micro grid system with embedded Distribution Generations (DGs) to the system is rapidly increasing. Micro grid system basically is design either operate in islanding mode or interconnect with the main grid system. In any condition, the system must have reliable power supply and operating at low transmission power loss. During the emergency state such as outages of power due to electrical or mechanical faults in the system, it is important for the system to shed any load in order to maintain the system stability and security. In order to reduce the transmission loss, it is very important to calculate best size of the DGs as well as to find the best positions in locating the DG itself.. Analytical Hierarchy Process (AHP) has been applied to find and calculate the load shedding priorities based on decision alternatives which have been made. The main objective of this project is to optimize the load shedding in the micro grid system with unlimited DG’s by applied optimization technique Gravitational Search Algorithm (GSA). The technique is used to optimize the placement and sizing of DGs, as well as to optimal the load shedding. Several load shedding schemes have been proposed and studied in this project such as load shedding with fixed priority index, without priority index and with dynamic priority index. The proposed technique was tested on the IEEE 69 Test Bus Distribution system