E-Commerce to Improve Homemaker Productivity (Women Entrepreneur Empowerment at Meruya Utara, Kembangan District, West Jakarta, Indonesia)

Saat ini banyak ibu rumah tangga memiliki bisnis sampingan yang sesuai dengan keterampilan dan hobi mereka. Adapun tujuan dari bisnis sampingan tersebut adalah untuk membantu kebutuhan keuangan rumah tangga mereka. Penelitian sebelumnya telah menunjukkan bahwa ibu rumah tangga yang juga pengusaha perempuan memiliki kontribusi yang signifikan terhadap kesejahteraan keluarga. Namun demikian, terdapat kesulitan dari ibu rumah tangga dalam memasarkan produk dan layanan mereka. Pengabdian ini melaksanakan sosialisasi terkait cara membuat akun e-commerce dan menggunakannya sebagai alternatif untuk menjual produk dan layanan mereka. Selain itu, hasil dari kegiatan layanan masyarakat Internasional ini adalah bahwa ibu rumah tangga dapat menjual produk dan layanan mereka melalui e-commerce. Menurut hasil survei pada kegiatan sosialisasi ini, diketahui bahwa hambatan bagi ibu rumah tangga adalah masih rendahnya pendidikan mereka dimana 65% dari mereka memiliki pendidikan sekolah menengah. Juga, kepemilikan aplikasi internet banking dan mobile banking masih rendah, yaitu 35%. Dengan demikian, kepemilikan yang rendah atas aplikasi internet banking dan mobile banking membuat mereka kesulitan untuk menjual produk dan layanannya melalui e-commerce. Semua peserta sosialisasi menyatakan bahwa kegiatan ini bermanfaat dan menambah pengetahuan mereka. Selanjutnya untuk dapat meningkatkan omset penjualan mereka adalah melalui perbaikan kemasan produk dan layanan mereka untuk membuatnya lebih menarik bagi pembeli.  Kata kunci: Ibu Rumah Tangga, Pengusaha Wanita, Mobile Banking, Internet Banking, E-Commerce. &nbsp

Fine scale spatial variability of microbial pesticide degradation in soil: scales, controlling factors, and implications

Pesticide biodegradation is a soil microbial function of critical importance for modern agriculture and its environmental impact. While it was once assumed that this activity was homogeneously distributed at the field scale, mounting evidence indicates that this is rarely the case. Here, we critically examine the literature on spatial variability of pesticide biodegradation in agricultural soil. We discuss the motivations, methods, and main findings of the primary literature. We found significant diversity in the approaches used to describe and quantify spatial heterogeneity, which complicates inter-studies comparisons. However, it is clear that the presence and activity of pesticide degraders is often highly spatially variable with coefficients of variation often exceeding 50% and frequently displays nonrandom spatial patterns. A few controlling factors have tentatively been identified across pesticide classes: they include some soil characteristics (pH) and some agricultural management practices (pesticide application, tillage), while other potential controlling factors have more conflicting effects depending on the site or the pesticide. Evidence demonstrating the importance of spatial heterogeneity on the fate of pesticides in soil has been difficult to obtain but modelling and experimental systems that do not include soil’s full complexity reveal that this heterogeneity must be considered to improve prediction of pesticide biodegradation rates or of leaching risks. Overall, studying the spatial heterogeneity of pesticide biodegradation is a relatively new field at the interface of agronomy, microbial ecology, and geosciences and a wealth of novel data is being collected from these different disciplinary perspectives. We make suggestions on possible avenues to take full advantage of these investigations for a better understanding and prediction of the fate of pesticides in soil

Stress and distress in parents of neonates admitted to the neonatal intensive care unit for cardiac surgery

Background: Parents of infants admitted to the Neonatal Intensive Care Unit (NICU) are at risk of psychological distress and NICU-related stress. However, parents of infants admitted to NICU for cardiac surgery are an under-researched population. Aims: Identify levels of NICU-related stress, and levels of psychological distress, reported by parents of infants admitted to the NICU for cardiac surgery. Study design: Observational study. Subjects: 69 parents of infants admitted to the NICU for cardiac surgery (cardiac group) and 142 parents of healthy infants (control group). Outcome measures: Questionnaire packs provided to parents prior to discharge (time-point 1), and at six and 12 months corrected age included: Hospital Anxiety and Depression Scale, Coping Inventory for Stressful Situations, and Family Support Scale. The Parental Stressor Scale:NICU was administered to the cardiac group at time-point 1. Results: The cardiac group reported (i) that parental role alteration was the most stressful aspect of the NICU and (ii) higher scores for anxiety and depression than the control group at all three time-points, with the highest levels reported during the NICU stay. Correlation analyses indicated (i) stress associated with the sights and sounds of the NICU, and the appearance and behaviour of the infant in the NICU, had a significant positive association with anxiety and depression, and (ii) a significant negative relationship between anxiety and task-focused coping. Conclusions: An individualised parent-targeted intervention aimed at reducing stress associated with the NICU and enhancing task-focused coping style may help to reduce levels of anxiety and depression within this group of parents

Protective effect of propolis on manganese chloride neurotoxicity of olfactory bulb in adult male albino rat

Background: Manganese (Mn) is widely used for industrial purposes and exposure to high levels of Mn may cause an irreversible brain disease. Propolis is a natural plant product; it acts as a powerful reactive oxygen species scavenger and improves the neurodegeneration process. Materials and methods: In this study 40 adult male albino rats were divided randomly into four groups 10 rats each: group I (control group), group II manganese chloride (MnCl2) received 10 mg/kg/day/orally for 4 weeks by intra-gastric tube, group III (propolis group) received 50 mg/kg/day/orally for 4 weeks by intra-gastric tube, and group IV (MnCl2 + propolis group) received the same doses with the same duration and route as in groups II and III. Rats were sacrificed after 24 h of last dose. The olfactory bulbs removed, the right bulb cut to be processed for haematoxylin and eosin, immunohistochemical staining and the left cut for electron microscopic studies. Results: Results revealed that rat olfactory bulb from MnCl2 group showed darkly stained mitral cells with dark pyknotic nuclei, some show pericellular spaces and vacuolation, dark apoptotic cells in granular cells, neuropil vacuolation and pyknotic astrocyte. Electron microscopic examination showed abnormal granular cell with irregular damaged nuclear membrane, rupture of myelin fibre. Mitral nerve cell with destructed nucleus, many cytoplasmic vacuoles, swollen rough endoplasmic reticulum, vacuolated mitochondria and neuropil were observed. Manganese chloride + propolis group showed improvement compared to MnCl2 group. Conclusions: It was concluded that propolis can ameliorate the toxic changes of manganese chloride on rat olfactory bulb

A Comprehensive Study of Egyptian Arabic v. 2

http://deepblue.lib.umich.edu/bitstream/2027.42/94561/1/39015087418565.pd

A Comprehensive Study of Egyptian Arabic v. 4

http://deepblue.lib.umich.edu/bitstream/2027.42/94563/1/39015087418581.pd

Role of Nigella sativa seed oil on corneal injury induced by formaldehyde in adult male albino rats

Formaldehyde is frequently used in occupational environments, its toxicity concerns to all who work closely with it such as anatomists. Nigella sativa is an amazing herb with a rich historical and religious background; its seeds are the source of its active ingredients. The purpose of the present study was to evaluate the role of Nigella sativa oil on corneal injury induced by formaldehyde in adult male albino rats. Forty adult male albino rats were divided randomly to four groups 10 rats each: I — Control group, II — Formaldehyde exposed group, III — Nigella sativa oil group (40 mg/kg/day) via intragastric tube daily for 2 weeks and IV — Formaldehyde and Nigella sativa group. Rats were sacrificed with ether, the corneas were extracted, one processed for haematoxylin and eosin stain and the other was used for transmission electron microscopic examination. Our results in group II revealed marked disorganisation, erosion, vacuolation and necrosis of epithelial cells with loss of parts of epithelial layer. Large congested invasion of blood vessels with separation and disorganisation of stromal fibrils. The corneas of group IV showed intact layers of epithelial cells with appearance close to control group. Star shaped cells (limbal stem cells) were obviously noticed in basal and intermediate layer with intact Bowman’s membrane. Stroma showed regular parallel collagen, limbal stem cells were also noticed in group III. We concluded that Nigella sativa oil can ameliorate the toxic changes of formaldehyde on rat corneas.