Hubungan antara Prestasi Belajar, Motivasi dan Etos Kerja dengan Kinerja Praktek Industri Siswa Smk Jurusan Mekanik Otomotif di Samarinda

The aims of Prakerin were: (1) in order that SMK students cool learn directly from world of venture/industry, by meant that they can feel the truly work world was; (2) to increase work ability; and (3) to enhance their experiences, to practice their attitude and discipline, so that after graduate, they have readiness to work approriatly with the criteria that needed for the job. It was switable with the purpose of SMK is to work immediately after graduate. The research was conducted for: (1) to know the correlation between academic achievement and Prakerin performance; (2) to know the correlation between work motivation and prakerin performance; (3) to know the correlation between work ethic and performance Prakerin; and (4) to know the correlation between academic achievement, work motivation and work ethic jointly with Prakerin performance of SMK students in Samarinda. The type of this research was Expost Facto. The population were all of the second grade of SMK majoring in automotive mechanics in Samarinda, with the samples were the second grade of SMKN 10 and SMKM 4 students in Samarinda. The data were collected by using performance assessment for Prakerin performance variable (Y), the valve of report book for academic achievement variable (X1), guestionnaire for work motivation variable (X2) and work ethic variable (X3). The data were analyzed by using statistic test of Product Moment and Double Regression. The conclutions of the research were: (1) a significant positive correlation between academic achievement and Prakerin performance; (2) a significant positive correlation between work motivation and Prakerin Performance; (3) a significant positive correlation between work ethic and Prakerin performance; and (4) a significant positive correlation between academic achievement, work motivation and work ethic jointly with Prakerin performance. The research recommended were: (1) education office of Samarinda city support that Prakerin activity of SMK; (2) part of SMK, teachers and venture/industry word as partnersip of vocational education more increase their guidance to the students, so it can be produce local human resource competitively in automotive; and (3) to other researcher, this result could be used as a reference to do the same lund of the lund of the research with another variable, that can influence the performance in Samarinda. Keywords: Performance Industry, Human Reseurce, Achievement, Motivation and Work Ethi

Vaginal Candida infection in pregnancy and its implications for fetal well-being

Vaginal Candida infection is one of the most common genital tract infections reported in pregnant women. This study was designed to determine the prevalence of vaginal Candida infection and pattern of Candida species isolates in the genital tract of pregnant women during antenatal period and in early labour; and the associated fetal outcome. The study was conducted at the antenatal clinic and labor ward of Olabisi Onabanjo University Teaching Hospital Sagamu, Ogun State, Nigeria. High vaginal swabs were collected from 408 pregnant women at the antenatal clinic and repeated in early labour. The samples were processed to isolate Candida species. Data were analysed using Statistical Package for Social Science (SPSS) windows version 21.0 (IBM Corp., Armonk, NY, USA). Prevalence of Candida infection was significantly higher in early labour (46%) than during antenatal period (38%) (P=0.02). Candida albicans was the predominant isolate, followed by Candida glabrata and Candida tropicalis. Candida infection was associated with increased likelihood of low birth weight babies (AOR 2.8, CI: 1.1-6.8; P= 0.03). However there was no statistically significant effect of Candida infection on the likelihood of preterm delivery (AOR 1.4, CI: 0.7-2.6; P= 0.35). Routine screening and prompt treatment of women at risk of delivering low birth weight babies is advocated. Keywords: Candida; Pregnancy; Preterm birth; Prevalence   L'infection vaginale à Candida est l'une des infections des voies génitales les plus courantes signalées chez les femmes enceintes. Cette étude a été conçue pour déterminer la prévalence de l'infection vaginale à Candida et le profil des isolats d'espèces de Candida dans le tractus génital des femmes enceintes pendant la période prénatale et au début du travail; et l'issue foetale associée. L'étude a été menée à la clinique prénatale et au service d'accouchement de l'hôpital universitaire Olabisi Onabanjo de Sagamu, dans l'État d'Ogun, au Nigéria. Des écouvillons vaginaux élevés ont été prélevés sur 408 femmes enceintes à la clinique prénatale et répétés au début du travail. Les échantillons ont été traités pour isoler les espèces de Candida. Les données ont été analysées à l'aide de la version 21.0 de Windows Package for Social Science (SPSS) (IBM Corp., Armonk, NY, USA). La prévalence de l'infection à Candida était significativement plus élevée au début du travail (46%) qu'au cours de la période prénatale (38%) (P = 0,02). Candida albicans était l'isolat prédominant, suivi de Candida glabrata et Candida tropicalis. L'infection à Candida était associée à une probabilité accrue de bébés de faible poids à la naissance (AOR 2,8, IC: 1,1-6,8; P = 0,03). Cependant, il n'y avait aucun effet statistiquement significatif de l'infection à Candida sur la probabilité d'accouchement prématuré (AOR 1,4, IC: 0,7-2,6; P = 0,35). Le dépistage systématique et le traitement rapide des femmes à risque d'accoucher de bébés de faible poids à la naissance sont recommandés. Mots-clés: Candidose; Grossesse; Naissance prématurée; Prévalenc

Bacterial vaginosis in pregnancy and early labour using Nugent scoring and the implication on foetal outcome

Background: To compare the pattern of vaginal microflora during pregnancy with pattern in early labour using Nugent scoring and determine the effect of these changes on fetal outcome. Design: A prospective longitudinal study. Setting and Population: Pregnant women attending antenatal clinics of Olabisi Onabanjo University Teaching Hospital, Sagamu, Nigeria between June 2017 and May 2018. Methods: Consenting pregnant women who attended antenatal clinics were recruited. Vaginal secretions were obtained for Nugent scoring during pregnancy and at presentation in labour. Main Outcome Measures: Prevalence of abnormal vaginal flora in pregnancy and early labour, birth outcome, birth weight, gestational age at delivery, APGAR scores, need for neonatal ward admission. Results: Sixty-seven (33.3%) of pregnant women had abnormal flora which was consistent with bacterial vaginosis.At the presentation of these women in labour, 14.4% of them had bacterial vaginosis thus indicating a significant reduction in abnormal vaginal flora in labour compared to the proportion of abnormal flora in antenatal period(P<0.001). There were no significant differences in the fetal outcomes of mothers with bacterial vaginosis when compared with those with normal vaginal flora (P-value >0.05). Conclusions: Persistence of abnormal vaginal microflora from pregnancy till early labour did not seem to be associated with poorer foetal outcomes when compared with women with normal vaginal microflora in labour. The possibility of persistent infection or re-infection before labour may justify the need for re-evaluation of vaginal smears in the late third trimester to allow for prompt treatment before the onset of labour. Keywords: Bacterial vaginosis, foetal outcome, Lactobacillus, pregnancy, vaginal microflora. Funding: This research work was sponsored by the Tertiary Education Trust Fund, Nigeria (TETFund) with referencenumber OOU/IBR/010

Knowledge of Bovine Tuberculosis, Cattle Husbandry and Dairy Practices amongst Pastoralists and Small-Scale Dairy Farmers in Cameroon

BACKGROUND:Control of bovine tuberculosis (bTB) and zoonotic tuberculosis (zTB) has relied upon surveillance and slaughter of infected cattle, milk pasteurisation and public health education. In Cameroon, like many other sub-Saharan African countries, there is limited understanding of current cattle husbandry or milk processing practices or livestock keepers awareness of bTB. This paper describes husbandry and milk processing practices within different Cameroonian cattle keeping communities and bTB awareness in comparison to other infectious diseases. STUDY DESIGN:A population based cross-sectional sample of herdsmen and a questionnaire were used to gather data from pastoralists and dairy farmers in the North West Region and Vina Division of Cameroon. RESULTS:Pastoralists were predominately male Fulanis who had kept cattle for over a decade. Dairy farmers were non-Fulani and nearly half were female. Pastoralists went on transhumance with their cattle and came into contact with other herds and potential wildlife reservoirs of bTB. Dairy farmers housed their cattle and had little contact with other herds or wildlife. Pastoralists were aware of bTB and other infectious diseases such as foot-and-mouth disease and fasciolosis. These pastoralists were also able to identify clinical signs of these diseases. A similar proportion of dairy farmers were aware of bTB but fewer were aware of foot-and-mouth and fasciolosis. In general, dairy farmers were unable to identify any clinical signs for any of these diseases. Importantly most pastoralists and dairy farmers were unaware that bTB could be transmitted to people by consuming milk. CONCLUSIONS:Current cattle husbandry practices make the control of bTB in cattle challenging especially in mobile pastoralist herds. Routine test and slaughter control in dairy herds would be tractable but would have profound impact on dairy farmer livelihoods. Prevention of transmission in milk offers the best approach for human risk mitigation in Cameroon but requires strategies that improved risk awareness amongst producers and consumers

A consideration of the extent to which the criminal and civil law inhibit money laundering

SIGLEAvailable from British Library Document Supply Centre-DSC:DX198115 / BLDSC - British Library Document Supply CentreGBUnited Kingdo

Effect of feeding pineapple waste on growth performance, texture quality and flesh colour of nile tilapia (Oreochromis niloticus) fingerlings

The study aims to evaluate the effects of pineapples waste on the growth, texture quality and flesh colour of Nile tilapia (Oreochromis niloticus) fingerlings. Fingerlings were fed with four different levels of pineapple waste diets throughout 56 days, which contain a control group (Diet 1) and experimental diets that formulated with 10% (Diet 2), 20% (Diet 3) and 30% (Diet 4) of pineapple waste. The experimental diet was formulated with rice bran, fish meal, soybean meal, vitamin and mineral premix, vegetable oil and binder to attain 32% dietary protein. The results revealed that the formulated fish diet with pineapple waste given the optimum weight gain, weight gain percentage, specific growth rate than the control group, where Diet 4 has shown the highest value (p \u3c 0.05). There were no effects of the pineapple waste diet on the texture quality of the fillet, while only red chromaticity (a*) showed a significant difference (p \u3c 0.05). In conclusion, the addition of pineapple waste can improve the growth rate of Nile tilapia, and the supplementation level of the pineapple waste in the diet was 30% of the total feed formulation

Mechanism of the order–disorder phase transition, and glassy behavior in the metal-organic framework [(CH3)2NH2]Zn(HCOO)3

Transitions associated with orientational order–disorder phenomena are found in a wide range of materials and may have a significant impact on their properties. In this work, specific heat and 1H NMR measurements have been used to study the phase transition in the metal-organic framework (MOF) compound [(CH3)2NH2]Zn(HCOO)3. This compound, which possesses a perovskite-type architecture, undergoes a remarkable order–disorder phase transition at 156 K. The (DMA+) cationic moieties that are bound by hydrogen bonds to the oxygens of the formate groups (N─H⋯O ∼ 2.9 Å) are essentially trapped inside the basic perovskite cage architecture. Above 156 K, it is the orientations of these moieties that are responsible for the disorder, as each can take up three different orientations with equal probability. Below 156 K, the DMA+ is ordered within one of these sites, although the moiety still retains a considerable state of motion. Below 40 K, the rotational motions of the methyl groups start to freeze. As the temperature is increased from 4 K in the NMR measurements, different relaxation pathways can be observed in the temperature range approximately 65–150 K, as a result of a “memory effect.” This dynamic behavior is characteristic of a glass in which multiple states possess similar energies, found here for a MOF. This conclusion is strongly supported by the specific heat data

Fuel Cell Technologies, Applications, and State of the Art. A Reference Guide

The reliance upon fossil fuels is one of the most important problems that we have to deal with nowadays, because using them is highly not sustainable, and leads to serious environmental issues, such as air pollution and global warming, beside its negative effect on the economic security and development. Alternatively, environmental-friendly, sustainable, efficient new power sources are needed. Among all of the different technologies associated with the renewable energy, fuel cell technologies represent one of the most promising ones. In this article, an overview of the technology and its advantages and disadvantages compared with competitive technologies was revealed. Application of different types of fuel cells is covered in the stationary, portable and transport power sectors. Furthermore, a special focus was made on the proton exchange membrane (PEM) fuel cells; in that its structure was studied in detail. The current limitation and promising development in PEM technology were stated