518 research outputs found
Reply to "Comment on 'Entropy, energy, and proximity to criticality in global earthquake populations"' by Chien-Chih Chen and Chun-Ling Chang
Testing self-organized criticality in the crust using entropy: A regionalized study of the CMT global earthquake catalogue
Immigrant entrepreneurship and gender dimensions: A systematic review
Purpose: This paper discusses whether the gender dimension of immigrants influences theirentrepreneurial activities in host societies. Human capital theory, social capital theory, and disadvantagetheory are used to explore immigrant entrepreneurship and its understanding as a migration researchfield worthy of more attention.Design/methodology:A systematic review of the literature is used, selecting articles from Scopus,Jstor, Elsevier, Research, Web of Science, Google Scholar databases, Taylor & Francis Online andGoogle’s search engine. The studies obtained between 2000 and 2021 were screened, and only thosemeasuring the entrepreneurial spirit of immigrants on the basis of gender were included in the final dataset. The revision of the selected paper provides deductive perspectives on a common trend in immigrantentrepreneurship from a gender perspective. Findings:Out of 200 studies, only 20 fulfilled the inclusion/exclusion criteria. Throughout these 20studies, it was found that female immigrant entrepreneurs face many challenges in sustaining theirbusinesses based on human capital, social capital, and disadvantage perspectives, as well as obtainingfamily support for their business activities. In some host societies, immigrant women entrepreneurs facediscrimination not only because of gender but also because of discrimination on the basis of race. Thedominance of male migrants in the host societies continues.Social implications:Female immigrant entrepreneurs face more difficulties than male immigrants interms of human capital skills and possessing sufficient social capital skills to create an enterprise.Therefore, the study implies that destination countries(which are defined as those countries receivingimmigrants and offering them domocile) should have start-up visa programs, specialized businessincubator and accelerator programs, outreach and incentive programs, and other governmental strategiesused to draw high-potential immigrant entrepreneurs.Originality/value: In this study, we specifically consider female immigrant enterprises to be asimportant as male enterprises in supporting the social and economic integration of immigrants. On theother hand, this study also shows the disadvantages female immigrant entrepreneurs face before andafter establishing a business and starting their entrepreneurial activitiesPeer Reviewe
KRITIK SOSIAL DALAM NOVEL MERDEKA SEJAK HATI KARYA AHMAD FUADI (KAJIAN SOSIOLOGI SASTRA)
Penelitian ini bertujuan mendeskripsikan struktur yang membangun novel dan mendeskripsikan kritik sosial yang terdapat dalam novel Merdeka Sejak Hati karya Ahmad Fuadi. Penelitian ini menggunakan metode deskriptif kualitatif dan mengadopsi strategi  sosiologi sastra guna mengetahui kritik sosial dalam novel tersebut. Data pada penelitian ini berupa dialog kutipan cerita dari novel tersebut. Sumber data penelitian ini berupa novel Merdeka Sejak Hati karya Ahmad Fuadi. Tekniik pengumpulan data menerapkan teknik simak dan cattat. Proses pengumpulan data yakni dengan cara membaca  dan catat keseluruhan isi teks dialog cerita yang mengandung kritik sosial dalam novel. Metode analisis data yang digunakan adalah analisis deskriptif, analisis konten, analisis perbandingan dengan cara..mengidentifikasi dan analisis struktural pada novel, dan menerapkan tinjauan sosiologi sastra. Adapun uji derajat kepercayaan atas data penelitian yang diperoleh dalam penelitian yakni menerapkan triangulasi teknik atau teori. Pada penelitian ini hasilnya yaitu (1) unsur intrinsik terdiri atas tema: kebebasan batin dan perjuangan. Penokohan berisi tokoh: Lafran, Sutan Pangurabaan, Gonto Siregar dan tokoh tambahan lainnya. Alur cerita menggunakan alur maju dan alur mundur. Latar cerita novel terdapat latar tempat, suasana dan latar waktu. Gaya bahasa menggunakan majas personifikasi. Amanat terkandung dalam novel dalam menjalankan kehidupan, diperlukan semangat hidup yang kuat, bersikap jujur, bersyukur, berani, bertanggung jawab, peka terhadap lingkungan, disiplin, dan konsisten. (2)Terdapat 6 kritik masalah sosial dalam novel yaitu masalah politik, moral, pendidikan,agama, ekonomi, dan keluarga.Kata kunci: Kritik Sosial, Novel, Sosiologi Sastra.
KCNQ/M currents in sensory neurons: Significance for pain therapy
Neuronal hyperexcitability is a feature of epilepsy and both inflammatory and neuropathic pain. M currents [I-K(M)] play a key role in regulating neuronal excitability, and mutations in neuronal KCNQ2/3 subunits, the molecular correlates of I-K(M), have previously been linked to benign familial neonatal epilepsy. Here, we demonstrate that KCNQ/M channels are also present in nociceptive sensory systems. I-K(M) was identified, on the basis of biophysical and pharmacological properties, in cultured neurons isolated from dorsal root ganglia (DRGs) from 17-d-old rats. Currents were inhibited by the M-channel blockers linopirdine (IC50, 2.1 muM) and XE991 (IC50, 0.26 muM) and enhanced by retigabine (10 muM). The expression of neuronal KCNQ subunits in DRG neurons was confirmed using reverse transcription-PCR and single-cell PCR analysis and by immunofluorescence. Retigabine, applied to the dorsal spinal cord, inhibited C and Adelta fiber-mediated responses of dorsal horn neurons evoked by natural or electrical afferent stimulation and the progressive "windup" discharge with repetitive stimulation in normal rats and in rats subjected to spinal nerve ligation. Retigabine also inhibited responses to intrapaw application of carrageenan in a rat model of chronic pain; this was reversed by XE991. It is suggested that I-K(M) plays a key role in controlling the excitability of nociceptors and may represent a novel analgesic target
Konflik Batin Tokoh Utama Dalam Novel Trilogi Mimpi Bayang Jingga Karya Sanie B. Kuncoro: Tinjauan Psikologi Sastra Dan Implementasinya Dalam Pembelajaran Di Smk Islam Sudirman 2 Tingkir Salatiga
Tujuan penelitian ini ada empat; (1) mengetahui latar sosio historis Sanie B. Kuncoro, (2) mendeskripsikan struktur, (3) mendeskripsikan konflik batin tokoh utama dalam novel trilogi Mimpi Bayang Jingga karya Sanie B. Kuncoro
tinjauan psikologi sastra, dan (4) mengetahui bentuk implementasi dalam pembelajaran di SMK. Penelitian ini menggunakan metode deskriptif kualitatif. Data penelitian ini berupa kata, kalimat, dan ungkapan yang merupakan konflik batin yang digunakan oleh Sanie B. Kuncoro sebagai penulis dalam novel trilogi Mimpi Bayang Jingga. Teknik pengumpulan data dilakukan dengan teknik pustaka, simak, dan catat. Teknik analisis data menggunakan metode pembacaan
model semiotik, yaitu pembacaan heuristik dan hermeneutik serta teknik analisis komparatif. Hasil penelitian ini ada empat. (1) Latar sosio-historis diketahui bahwa yang memengaruhi karya-karya Sanie B. Kuncoro adalah budaya Jawa-
Cina. (2) Struktur novel trilogi Mimpi Bayang Jingga diketahui bahwa tema novel ini tentang kisah cinta dengan berbagai motif yang berbeda-beda sehingga memunculkan konflik batin. Tokoh utama novel trilogi Mimpi Bayang Jingga
adalah Baron dalam novel The Desert Dreams, Jingga dalam novel Jingga, dan Frangi dalam novel Mimpi Bayang. Unsur-unsur tersebut dikembangkan dan membangun teks yang padu, utuh, dan bermakna sehingga pesan dan amanat
dapat ditangkap dengan mudah. (3) Analisis psikologi sastra novel trilogi Mimpi Bayang Jingga karya Sanie B. Kuncoro menunjukkan konflik batin tokoh utama dalam novel The Desert Dreams terdapat konflik mendekat-mendekat, mendekatmenjauh, dan menjauh-menjauh, dalam novel Jingga terdapat konflik menjauhmenjauh dan mendekat-menjauh, dan dalam novel Mimpi Bayang terdapat konflik menjauh-menjauh dan mendekat-menjauh. Selanjutnya, (4) relevansi konflik batin dengan pembelajaran sastra mata pelajaran bahasa Indonesia di SMK dinyatakan pada SK; 3 Berkomunikasi dengan bahasa Indonesia setara tingkat unggul, dengan KD; 3.2. mengapresiasi secara lisan teks seni berbahasa dan teks ilmiah sederhana. Dalam pembelajaran yang dilakukan dapat diketahui bahwa antusiasme dan apresiasi siswa kelas XI semester 5 sangat baik dan mereka berharap ke depannya materi tersebut dijadikan bahan ajar sastra dalam
pembelajaran di sekolahnya karena materi konflik batin merupakan materi baru dan menarik bagi mereka
Impacts of mangrove plantations on land stabilization along the coastline in Bangladesh
Rapid degradation of stabilized mangrove plantations in the southern and south-eastern part of Bangladesh has raised much concern to the scientists and environmentalists. In the past, land stabilization concept in connection to mangrove plantations is poorly understood. This study aimed at assessing the current status of mangrove plantations and understanding more about their impacts on land stabilization along the coastline of Bangladesh. The study was carried out at five Coastal Afforestation Divisions (here mentioned as CADs) of Bangladesh Forest Department (BFD) from September 2014 to August 2015. Primary data on stabilized mangrove plantations over the time period of 1966 - 2014 were collected from BFD field offices. Secondary data on natural accretion and erosion were collected from a large number of existing literatures. The results showed that more than 192,395 ha of mangrove plantations were stabilized over the period from 1966 through 2014 in five CADs with the highest distribution in Noakhali (40%) followed by that in Chittagong (26%), Bhola (20%) and Patuakhali (14%). The total area of stabilized mangroves maintained a significant (
Nursing Perspectives on the Association between Human Capital Development and the Work Engagement: A Cross-Sectional Study
This study examined the impact of human capital development on the nurses’ work engagement. A questionnaire was adapted and distributed to a nursing convenience sample in different types of hospitals. The sample size was 286 male and female nurses who completed it. Structural Equation Modelling (SEM) was used to test the research hypothesis. Results revealed that human capital development had a direct impact on the nursing work engagement. Nursing work engagement give managers ability to improve the work environment, increase the work professional and institutional loyalty. Supporting the human capital development tools is very important for any healthcare organization
Composition and Type of a Binder Effects on the Stainless Steel Foam Microstructure Prepared by Sponge Replication Method
Biomaterials with a porous structure are beneficial for a wide range of medical engineering applications such as filtration, bone replacement and implant development. Stainless Steel 316L (SS316L) foam has been fabricated by foam replication method at different SS316L powder composition which is 60 wt%, 65 wt%, and 70 wt%. The binders used were Polyethylene Glycol (PEG), Carboxymethyl Cellulose (CMC) and Polyvinyl Alcohol (PVA), while distilled water was used as a solvent. The effects of using different composition of SS36L powder, binders and sintering time to the SS316L foam properties was studied. The materials were mixed by using a mechanical stirrer at 250 rpm for 1 hour. Polyurethane foam (PU) which was used as a sacrificial template was dipped into the SS316L slurry until fully coated. The coated samples were then dried in a drying oven within 24 hours before being sintered in an argon gas environment at 1200°C. The samples were characterized to observe the microstructure of the SS316L foam produced. As expected, the viscosity of the SS316L slurry was increased as the SS316L composition increases. The viscosity of SS316L slurry prepared by using PVA as a binder is higher than the SS316L slurry prepared with CMC and PEG as binder. The SS316L foam produced consisted of a large volume of open and interconnected pores especially at higher SS316L composition
Primary health care centers, extent of challenges and demand for oral health care in Riyadh, Saudi Arabia
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