bluuebunny/crossref_metadata_2025 huggingface dataset:
HYBRID JOB RECOMMENDATION SYSTEM PADA PERGURUAN TINGGI
Authors: Kartika Bara Alpa Yoga , Setyati Endang
Published: May 2022

ABSTRACT

Job vacancies are information that is needed by all job seekers, especially students and alumni of a college, many universities already have a career center system, but most of the systems are just information without any processing in it. In this paper, we will discuss how job recommendations are made and presented back to job seekers by combining the Cosine Similarity and Alternating Least Squares algorithms. Based on the experiments conducted, the average Precision value is 0.75.

Keywords: Vacancies, Jobs, Hybrid Recommendation, Alternating Least Squares

 

ABSTRAKLowongan pekerjaan merupakan suatu informasi yang sangat diperlukan oleh semua para pencari kerja terlebih lagi para mahasiswa maupun alumni suatu perguruan tinggi, banyak perguruan tinggi yang sudah mempunyai suatu sistem career center namun kebanyakan dari sistem hanya sebagai informasi saja tanpa ada suatu pemrosesan didalamnya. Dalam paper ini akan membahas tentang bagaimana rekomendasi pekerjaan dibuat dan ditampilkan kembali kepada para pencari kerja dengan menggabungkan algoritma Cosine Similarity dan Alternating Least Squares. Berdasarkan percobaan yang dilakukan dihasilkan rata – rata nilai Precesion sebesar 0.75

Kata Kunci: Lowongan, Pekerjaan, Hybrid Recommendation, Alternating Least Squares
Analisis Efektivitas Biaya Antinyeri Pasien Diabetik Neuropati Di Puskesmas Kaliwungu Kudus Dan RSI Sultan Agung Semarang
Authors: Rahmawati Isna
Published: May 2022

Diabetik neuropati adalah serangkaian klinis atau yang mempengaruhi sistem saraf perifer sebagai komplikasi dari Diabetes Melitus (DM). Sebanyak 1785 penderita DM di Indonesia 63,5% mengalami neuropati. Pemilihan terapi antinyeri pada pasien diabetik neuropati yang tepat akan meningkatkan keberhasilan terapi, sehingga biaya penggunaan obat yang dikeluarkan juga akan terjangkau. Penelitian ini bertujuan untuk mengetahui analisis efektivitas biaya antinyeri pada pasien diabetik neuropati di Puskesmas Kaliwungu Kudus dan Rumah Sakit Islam (RSI) Sultan Agung Semarang. Penelitian ini dilaksanakan pada September – November 2020.

Metode penelitian dilakukan secara kohort retrospektif dengan teknik pengambilan sampel secara purposive sampling melibatkan semua populasi yang memiliki rekam medik lengkap serta memenuhi kriteria inklusi. Instrumen yang digunakan yaitu lembar pengumpulan data, rekam medik dan rincian pembayaran pasien. Data biaya yang digunakan berdasarkan perspektif payer dari biaya medis langsung terkait harga obat saja berdasarkan perspektif rumah sakit dan e-catalogue atau BPJS. Kemudian dilakukan analisis efektivitas biaya untuk mengetahui terapi yang lebih cost-effective dari penggunaan obat antinyeri dengan menghitung nilai ACER (Average Cost Effectiveness Ratio) dan ICER (Incremental Cost Effectiveness Ratio).

Hasil penelitian menunjukkan antinyeri yang cost effective di Puskesmas Kaliwungu Kudus adalah natrium diklofenak tablet 50 mg serta kombinasi parasetamol 500 mg dan ibuprofen 200 mg dengan nilai ICER sebesar Rp. 2765,02 dan Rp. -8.837,94. Sedangkan di RSI Sultan Agung Semarang yang cost effective yaitu Amitriptilin tunggal serta kombinasi amitriptilin dan tramadol, dengan nilai ICER terendah pada Amitriptilin tunggal yaitu Rp. -7.690,08.
PENETAPAN KADAR FENOLIK DAN FLAVONOID SERTA AKTIVITAS INHIBISI ENZIM TIROSINASE FREEZE DRY JUS BUAH JAMBLANG (Syzygium cumini (L.) Skeels)
Authors: Suryani Nani , Indriatmoko Dimas Danang , Mahmudah Alfi , Efendi Dodik
Published: May 2022

Kulit merupakan organ terbesar yang melindungi tubuh dari berbagai trauma seperti radiasi termal, kimia, dan ultraviolet. Biosintesis melanin yaitu perubahan senyawa dari L-Tirosin (4-hydroxyphenylalanine) menjadi L-DOPA (L-3,4-dihydroxyphenylalanine) dengan bantuan enzim tirosinase.  Fenolik dan flavonoid dilaporkan secara signifikan dapat mempengaruhi penghambatan aktivitas tirosinase. Fenolik dan flavonoid diduga terkandung dalam buah Syzygium cumini. Penelitian ini bertujuan untuk menentukan kadar fenolik dan flavonoid serta mengetahui aktivitas inhibisi enzim tirosinase dari freeze dry jus buah S. cumini.

Metode yang digunakan pada penetapan kadar fenolik dan flavonoid menggunakan metode spektrofotometri UV-Vis serta uji inhibisi enzim tirosinase dengan secara in vitro meggunakan ELISA (Enzyme Linked Immunosorbent assay)

Freeze dry jus buah S.cumini mengandung fenolik total sebesar 0,13155 mg GAE/g dan flavonoid total 37,333 mgQE/g. Freeze dry jus buah S. cumini memiliki potensi sebagai inhibitor enzim tirosinase pada 31,25 ppm (14,846%), 62,5 ppm (16,246%), 125 ppm (19,238%), 250 ppm (22,059%), 500 ppm (25,665%), 1000 ppm (32,283%) dan 2000 ppm (44,188%).
Uji Aktivitas Antidiabetes Ekstrak Etanol Daun Cengkeh (Syzygium aromaticum) Terhadap Tikus Putih Jantan dan Gambaran Histologi Pankreas
Authors: Surbakti Chemayanti , Ginting Pricella Aqwilla Br , Abadi Hafizhatul , Duha Yoksan
Published: May 2022

Diabetes merupakan penyakit kronis yang diakibatkan oleh kerusakan atau gangguan sekresi  insulin. WHO telah menekankan pada penggunaan etnomedisin untuk pengendalian diabetes. Lebih dari 1200 tanaman telah digunakan secara tradisional untuk efek hipoglikemik, di mana 800 tanaman telah dilaporkan secara ilmiah memiliki potensi antidiabetes, salah satunya adalah cengkeh. Penelitian terdahulu, menyatakan bahwa kandungan flavonoid total yang terdapat pada daun cengkeh sebesar 73,08 mgRE/g ekstrak dengan persentase 7,308%. Flavonoid inilah yang diduga sebagai agen antidiabetes. Tujuan penelitian ini yaitu untuk mengetahui aktivitas antidiabetes ekstrak etanol daun cengkeh dan gambaran histologi pankreas tikus uji.

Serbuk simplisia daun cengkeh diekstraksi dengan metode maserasi menggunakan pelarut etanol 70%. Pengujian antidiabetes ekstrak etanol daun cengkeh menggunakan aloksan dosis 150 mg/kgBB.

Hasil penelitian menunjukan ekstrak daun cengkeh mempunyai aktivitas antidiabetes. Persentase penurunan kadar gula darah ekstrak dosis 100; 200 dan 300 mg/kgBB adalah 55,61%, 64,06%, dan 73,06% dan kontrol positif sebesar 65,83%. Hasil pengamatan histologi pankeas tikus uji kelompok kontrol negatif menunjukan struktur pulau langerhans yang mengalami perubahan, mengecil, tidak beraturan, serta ditemukannya sel-sel yang mengalami degenerasi dan piknosis. Sedangkan kelompok perlakuan yang diinduksi aloksan dan diberi ekstrak daun cengkeh dosis 100, 200, dan 300 mg/kgBB dan kontrol positif menunjukan struktur pulau langerhans jelas, massa sel yang lebih banyak, sel mengalami regenerasi dan tidak ditemukannya sel yang mengalami degenerasi dan piknosis. Kesimpulan penelitian ini adalah ekstrak daun cengkeh dapat menurunkan kadar gula darah dengan dosis efektif 300 mg/kgBB dan ekstrak daun cengkeh mampu memperbaiki sel-sel pulau langerhans pankreas.
Evaluasi Penggunaan Analgesik pada Pasien Sectio caesarea di Rumah Sakit St. Elisabeth Semarang
Authors: Octasari Paulina Maya
Published: May 2022

Sectio caesarea (SC) merupakan tindakan operasi yang bertujuan untuk mengeluarkan bayi melalui insisi pada dinding perut dan dinding rahim dengan syarat rahim dalam keadaan utuh. Pada tahun 2010, tingkat persalinan SC di Indonesia sebesar 15,3% dari 20.591 ibu yang melahirkan dalam kurun waktu 5 tahun terakhir di 33 provinsi. Salah satu keluhan utama pada ibu yang melahirkan melalui proses SC adalah nyeri pada daerah sayatan operasi. Analgesik ketorolak merupakan pilihan utama bagi paska SC. Penelitian ini bertujuan untuk mengevaluasi penggunaan analgetik pada pasien SC di Rumah Sakit St. Elisabeth Semarang.

Penelitian ini merupakan penelitian deskriptif observasional dengan data retrospektif. Data diambil dari rekam medik pasien SC di RS St. Elisabeth Semarang dengan kriteria mendapatkan terapi ketorolak pada bulan Juli – Desember 2017, pasien JKN, dan pasien yang baru pertama kali melakukan SC. Analisis dilakukan secara kuantitatif dan kualitatif.

Hasil penelitian menunjukkan bahwa jumlah pasien paling banyak terdapat pada usia 26 – 30 tahun. Skala nyeri pasien setelah mendapatkan ketorolak injeksi 30 mg berada pada skala ringan (95,1%) dan skala sedang (4,9%). Rata – rata penurunan skala nyeri pasien terbesar pada kelompok pasien yang diukur pada 3 – 4 jam, yaitu sebesar 1,46 skala. Jenis analgesik tambahan yang paling banyak digunakan pada pasien sectio caesarea yang diterapi ketorolak adalah tramadol injeksi (32,93%), sedangkan analgesik pasien pulang adalah asam mefenamat (32,93%) dan natrium diklofenak (32,93%).
Do Long Bus Rides Drive Down Academic Outcomes?
Authors: Cordes Sarah A. , Rick Christopher , Schwartz Amy Ellen
Published: May 2022

School buses may be a critical education policy lever, breaking the link between schools and neighborhoods and facilitating access to school choice. Yet, little is known about the commute for bus riders, including the average length of the bus ride or whether long commutes harm academic outcomes. We begin to fill this gap using data from New York City to explore the morning commutes of more than 120,000 bus riders. We find that long bus rides are uncommon and that those with long bus rides are disproportionately Black and more likely to attend charter or district choice schools. We find deleterious effects of long bus rides on attendance and chronic absenteeism of district choice students.
Ever-Increasing Listed Tuition and Institutional Aid: The Role of Net Price Differentials by Year of Study
Authors: Cheslock John J. , Riggs Sam O.
Published: May 2022

Over the last forty years, non-elite private institutions have steadily increased listed tuition and institutional aid. This practice has continued even though the net tuition revenue gains from incoming students have become minimal. We present a new explanation for why these yearly increases continue: The pricing structure of non-elite privates relies upon net price differentials by year of study that are generated through annual increases in listed tuition. We describe how the presence of transfer costs encourages the use of this pricing structure and then document the presence of this pricing structure using data from IPEDS and NPSAS. Similar analyses of public and elite private institutions reveal differences across sectors in the use of differential pricing by year of study.
The Effects of Continuous Positive Airway Pressure Therapy for Secondary Cardiovascular Prevention in Patients with Obstructive Sleep Apnoea: A Systematic Review and Meta-Analysis
Authors: Li Huan , Pan Yueyang , Lou Yake , Zhang Yujie , Yin Leran , Sanderson John E , Fang Fang
Published: May 2022

Background: Obstructive sleep apnoea (OSA) is highly prevalent and significantly associated with major adverse cardiovascular events (MACEs). Continuous positive airway pressure (CPAP) treatment has a protective effect on cardiovascular events in OSA patients. However, whether CPAP therapy significant reduces the risk of recurrent cardiovascular (CV) events in OSA patients with established cardiovascular or cerebrovascular diseases remains disputed. We aim to evaluate the effect of CPAP on recurrent cardiovascular outcomes in moderate to severe OSA patients with previous cardiovascular or cerebrovascular diseases. Methods: We searched the electronic databases (PubMed, EMBASE, and Cochrane library) from their inception to August, 2021. Only randomized controlled trials (RCTs) that described the association of CPAP treatment in patients with cardiovascular or cerebrovascular disease and OSA were included in our analysis. The primary outcome of interest was major adverse cardiac or cerebral events (MACCEs), a composite endpoint of myocardial infraction (MI), non-fatal stroke, CV mortality; secondary outcomes included all-caused death, cardiac mortality, myocardial infraction, atrial fibrillation, heart failure, repeat revascularization, angina, stroke, and transient ischemic attack. In addition, subgroup analyses based on CPAP adherence were performed. Result: Six RCTs of 4493 participants were included in the analysis. Compared with usual care, CPAP therapy did not significantly reduce the risk of recurrent MACCEs odds ratio (OR) 0.94, 95% confidence interval (CI) 0.79–1.12, p = 0.5, CV mortality (OR 0.83, 95% CI [0.54–1.26], p = 0.37), myocardial infarction (OR 1.09, 95% CI [0.8–1.47], p = 0.6), heart failure (OR 0.94, 95% CI [0.66–1.33], p = 0.71), stroke (OR 0.9, 95% CI [0.67–1.23], p = 0.52), or all-cause death (OR 0.86, 95% CI [0.63–1.16], p = 0.32). However, the subgroup analyses revealed that CPAP can decrease the risk of CV mortality (OR 0.25, 95% CI [0.08–0.77], p = 0.02) and stoke (OR 0.39, 95% CI [0.15–0.97], p = 0.04) in patients who used it more than 4 hours. Conclusions: CPAP therapy was not associated with reduce the risk of MACCEs in OSA patients with a history of chronic cardiovascular disease who utilize CPAP <4 hours/night, although CPAP appeared to have a positive effect on CV mortality and stroke among those who used CPAP >4 hours. The correlation between CPAP and the prognosis of OSA patients warrants further study.
Makalah Kelembagaan Dan Identitas Koperasi
Authors: Jannah Miftahul
Published: May 2022

Koperasi merupakan bagian dari tata susunan ekonomi, hal ini berarti bahwa dalam kegiatannya koperasi turut mengambil bagian bagi tercapainya kehidupan ekonomi yang sejahtera, bagi orang-orang yang menjadi anggota perkumpulan itu sendiri maupun untuk masyarakat disekitarnya. Koperasi sebagai perkumpulan untuk kesejahteraan bersama. Dalam rangka usaha untuk memajukan kedudukan rakyat yang memiliki kemampuan ekonomi terbatas, maka pemerintah indonesia memperhatikan pertumbuhan dan perkembangan perkumpulan-perkumpulan koperasi. Pemerintah indonesia sangat berkepentingan dengan koperasi, karena koperasi didalam sistem perekonomian merupakan soko guru.
“STRATEGI MANAJEMEN ISU BEM STIE SWADAYA JAKARTA DALAM MENGHADAPI ISU”
Authors: salia stania
Published: May 2022

Penelitian ini bertujuan untuk mengetahui penerapan Manajemen Isu oleh BEM STIE SWADAYA dalam mengelola masalah (isu) dugaan penonaktifan status (pnutupan) Kampus STIE SWADAYA Jakarta. Manajemen Isu sendiri merupakan tindakan responsif BEM SWADAYA dalam menganalisis dan mengidentifikasi dugaan penutupan kampus stie swadaya jakarta yang dikeluhkan oleh mahasiswa/i sebagai upaya pencapaian kembali keabsahaan dan pengakuan kembali ,oleh mahasiswa/i STIE SAWADAYA JAKRTA, sehingga BEM STIE SWADAYA bisa kembali menerapkan Win-win solutions ketika terjadi masalah serupa dikemudian hari.Metode penelitian ini menggunakan paradigma konstruktivistik dengan pendekatan Kualitatif melalui teknik pengambilan data secara observasional dan wawancara berdasarkan data utama dan pembanding yang berasal dari perwakilan BEM Stie Swadaya sebagai upaya menganalisis tindakan komunikasi BEM SWADAYA yang dilakukan.Hasil penelitian disini menunjukan bahwa, aktivitas Manajemen Isu pada BEM SWADAYA JAKARTA dilakukan berdasarkan inisiatif dari mahasiswa yang tergabung dalam wadah tersebut (BEM Swadaya Jakarta)sesuai tahapan pengelompokan masalah seperti Origin (melakukan pendekatan kepada para penanggung jawab STIE SWADAYA JAKARTA,serta mahasiswa untuk mengamati perkembangan masalah), Amplification (Mengelola penyebaran ISU), Organisation dan (Bermediasi terhadap pihak penyebar isu) . Namun tidak terstrukturnya langkah tersebut menjadi kendala yang dihadapi BEM SWADAYA karena langkahnya lebih mengandalkan inisiatif dari beberapa pihak saja sehingga dikhawatirkan bisa menghambat kegiatan Manajemen Isu ketika terjadi perubahan struktur.
CEO Divorce and Firm Operating Performance
Authors: Kleindienst Ingo , Abreha Kaleb Girma , Schweizer Denis , Proelss Juliane , Cserpes Tunde
Published: May 2022

We examine how CEO divorce affects firm operating performance. To this end, we use population-level data of CEOs in Denmark over the 2000-2012 sample period. Applying a difference-in-differences research design, we study matching pairs of firms with married and divorcing CEOs. We find that CEO divorce is associated with significant underperformance — as measured by operating ROA (OROA) and industry-adjusted OROA — but only under specific circumstances: in small firms, in high-growth industries, when children are present in the CEO household, and when the income difference between the CEO and spouse is high. Overall, in addition to social implications, we find that CEO divorce can have significant economic ramifications for firms.
LE METTEUR-EN-CODE Ethnographie sur un acteur invisibilisé dans la zone de coopération entre la recherche et l’industrie
Authors: Bietti Federico U.
Published: May 2022

Les metteurs-en-code sont un type d’acteur qui émerge comme effet de l’informatisation de la mécanique. Dans le régime d’échange et de production créé entre un laboratoire de sciences de l’ingénieur et les entreprises dusecteur aéronautique, ils acquièrent le rôle particulier d’assurer le passage des produits de la recherche aux outils d’ingénieur. Souvent éclipsés par les figures du chercheur et de l’ingénieur, ils occupent pourtant le coeur de la relation entre le monde de la recherche et de la production au point d’incarner le lien science-industrie. D’abord, nous ferons le portrait de ce groupe, devenu un acteur central de la culture de la mécanique numérique. Nous allons montrer les différents parcours de nos interlocuteurs avant de devenir metteurs-en-code et analyser le doctorat comme forme par excellence sous laquelle s’effectue ce type de travail. Nous partons des analyses de Louvel qui portent sur le collectif de doctorants en science de la vie et l’équilibre entre ce qu’elle appelle une « thèse industrielle » et une « thèse inspirée » (2011). Ensuite, nous analyserons le travail concret des metteurs-en-code dans la zone de coopération qui se crée entre le laboratoire et les entreprises du secteur aéronautique. Avec l’objectif de faire émerger ces acteurs invisibilisés, nous allons montrer la spécificité de leur travail qui constitue/crée les relations entre l’industrie et le laboratoire.
Ambiguity and Beauty: Japanese-German Cross-Cultural Comparisons on Aesthetic Evaluation of Haiku Poetry
Authors: Hitsuwari Jimpei
Published: May 2022

In this study, ambiguity was classified into cognitive and emotional ambiguity, and their effects on the aesthetic evaluation of haiku were examined for native Japanese and German speakers. Since haiku is the shortest form of poetry in the world, it usually contains ambiguity and makes cultural comparison easier. Overall, 450 Japanese and 373 German speakers participated in an online experiment involving the evaluation of haiku poetry. They were also asked to fill out questionnaires based on personality traits. Then, participants were asked to rate a haiku based on 10 characteristics, including the degree to which they perceived beauty, cognitive ambiguity, awe, and nostalgia. Results showed that as cognitive ambiguity increased, the aesthetic evaluation of haiku decreased. This tendency was greater among German than among Japanese speakers; this can be explained by the differences in high- and low-context societies. Regarding emotional ambiguity, this study focused on the higher-order emotions of awe and nostalgia, which encompass both positive and negative emotions. It was found that the greater the participants felt these emotions, the higher was their aesthetic evaluation of haiku. This tendency was greater among German than Japanese speakers; this may be because Westerners tend to perceive awe and nostalgia highly positively. Ambiguity, also known as “the beauty of silence” is one of the characteristics of haiku and was found to be an important factor in aesthetic evaluation; however, this relationship was also influenced by cultural differences.
UAS Ilmu Politik dan Pengetahuan IPS Muhammad Fahrul Razi A-1
Authors: Razi Muhammad Fahrul
Published: May 2022

Sumber sejarah berasal dari jejak atau kesaksian yang ditinggalkan dalam peristiwa, kemudian ditafsirkan oleh sejarawan sehingga dapat menceritakan tentang realitas masa lalu. Dalam konteks ini termasuk tradisi lisan yang menjadi memori kolektif masyarakat yang dapat dijadikan sumber sejarah yang digunakan oleh sejarawan
OPTIMALISASI SUPPORT SISTEM
Authors: Wijayanto Adi
Published: May 2022

Membangun kondisi dan sistem pendukung dalam kehidupan untuk lebih semangat lagi dalam menjalaninya di masa pasca pandemi tentulah tidak mudah, oleh karena bagaimanapun proses kehidupan selama ini sedikit banyaknya telah memengaruhi kaharakter individu sebagai makhluk sosial dalam untuk mau menjalani proses kehidupan yang semakin berkualitas.Bagaimana eksistensi setiap individu sebagai makhluk sosial dalam era millenial sangat perlu dibahas dari berbagai sudut pandang ditengah pemikiran antara pesimis dan optimis bahwa kehidupan di tengah kondisi pandemic covid-19 akan mengalami berbagai kendala dan kesulitan.Masyarakat Indonesia secara umum saat ini sedang menghadapi wabah Virus Corona yang berdampak tidak hanya di dunia kesehatan saja namun merambah ke semua lini kehidupan. Banyak permasalahan - permasalahan yang timbul sehingga perlu solusi untuk pemecahan masalah yang dihadapi dalam kehidupan
Navigating the methodological landscape in spatial analysis: a comment on ‘A Route Map for Successful Applications of Geographically-Weighted Regression’
Authors: Oshan Taylor M.
Published: May 2022

The development of ‘route maps’ for spatial analytical methods is a pursuit with important ramifications. Comber et al. (2022) propose a route map to guide applications of geographically weighted regression (GWR) consisting of a 3-step primary pathway and a series of secondary arterials. This comment first highlights some concerns about the underlying ‘map’ (i.e., experimental setup and assumptions) and then with the proposed ‘route’ (i.e., core decisions and evaluation criteria). It closes by suggesting a more general focus on identifying modeling issues with the highest impact and facilitating consensus-building, which could improve the future production of route maps for navigating the methodological landscape in spatial analysis.
Rationalité, valeurs et discours politique, le cas de l'expropriation de l'entreprise pétrolière YPF de la part du gouvernement argentin en 2012
Authors: Bietti Federico U.
Published: May 2022

En 2012, le gouvernement de centre-gauche dirigé par Cristina Fernández de Kirchner a entrepris l'expropriation/nationalisation de YPF (Yacimientos Petrolíferos Fiscales - gisements pétrolifères fiscaux), une entreprise auparavant détenue par la société espagnole Repsol (qui l'avait acquise dans les années 90 lors des privatisations du gouvernement de Carlos Menem). YPF, la principale entreprise d'Argentine, se consacre principalement à la production d'hydrocarbures, notamment de pétrole et de gaz.YPF ne représente pas simplement une entreprise parmi d'autres, mais incarne, dans l'univers symbolique et l'imaginaire social argentin, le projet de développement initié par la génération des libéraux-nationalistes du début du XXe siècle. Ce projet mettait en avant une rhétorique de libération nationale et d'émancipation par rapport au pouvoir des puissances capitalistes centrales, dans le but de garantir "le progrès moral et économique de la nation", selon les termes du premier président de la compagnie, le Général Mosconi.Pour mener à bien cette expropriation, le gouvernement de Mme. Kirchner a élaboré un discours politique axé sur les hydrocarbures présents sur le territoire argentin, argumentant qu'ils étaient au service du progrès national et du bien-être du peuple. Ce discours a constitué le socle symbolique du projet et a rationalisé cette mesure. L'article suivant a pour objectif de retracer les étapes de cette histoire façonnée par le gouvernement de Madame Kirchner, dans le but de comprendre la construction de la légitimité d'une mesure politique (Quiroga, 2010).
Microneurography: Recordings from single neurons in human peripheral nerves
Authors: Ackerley Rochelle , Watkins Roger Holmes
Published: May 2022

Over the last 50 years, the technique of microneurography has provided us with valuable insights into activity in human nerves. Microneurography allows us to record from the axons of single neurons in various peripheral nerves across the body. This approach has provided a wealth of information on peripheral nerve signals, especially the encoding of touch in mechanoreceptive afferents in humans. As these single neuron recordings are performed in conscious, healthy human participants, their activity can be directly linked with the resultant perceptual processes. This chapter will focus on how to setup, use, and apply microneurography, to make single unit recordings from mechanoreceptive afferents to study the sense of touch. Only a handful of laboratories in the world carry out single unit microneurography, due to the many challenges faced when recording from human nerves (e.g., ethical, practical, mental), and it takes extensive training to become competent in the technique. The co-founder of the technique (Åke Vallbo) rightly states that the method is safe, as long as the experiments are performed with care and consideration, and he emphasizes that a highly considerate attitude is required during microneurography [1]. Overall, we will explore how microneurography developed to the practice it is today, how to use it safely and effectively, and provide avenues for future development and investigations with the technique.
UAS ILMU ANTROPOLOGI & PENDIDIKAN IPS
Authors: Yuliyanti Nadila
Published: May 2022

1. Sebutkan empat fase perkembangan antropologi serta berikan contohnya. 2. Antropologi biologi terbagi dua sebutkan beserta contohnya. 3. Sebutkan pengertian etnologi pembagiannya berserta contohnya. 4. Sebutkan beberapa hubungan-hubungan antropologi dengan ilmu sosial lainnya beserta contohnyasertakan referensi. 5. Silakan baca 2 referensi yang sudah tertera, kemudian berikan kesimpulan (anotasi) terhadap referensitersebut.
Pisupati et al's (2021) “Lapses in perceptual decisions reflect exploration” vividly illustrates the intellectually incoherent and formulaic character of “perceptual neuroscience.”
Authors: Maniatis Lydia Maria
Published: May 2022

The “lapse rate” is an artifact of psychophysics' conventional two-alternative forced-choice method and the “signal detection theory” framework that was tailored post hoc to the method's highly contrived datasets. Though inspired by trivial facts and used as a fitting device to force-fit results to various two-parameter sigmoids, practitioners tend to treat it as a basic functional parameter. Pispati et al confer a “novel” functional significance to the “lapse” by adding the manipulation of rewards to the conventional paradigm. This means that their account, a mass of contradictions, would at best have no bearing on the original (pseudo)problem. Part of the reason for the confusion is the authors' and the field's casual, blind application of ad hoc formulas.
Implicit bias reflects the company that words keep
Authors: Hauser David , Schwarz Norbert
Published: May 2022

In everyday language, concepts appear alongside (i.e., collocate with) related concepts. Societal biases often emerge in these collocations; e.g., female (vs male) names collocate with art- (vs science-) related concepts, and African American (vs White American) names collocate with negative (vs positive) concepts. It is unknown whether such collocations merely reflect societal biases or contribute to them. Concepts that are themselves neutral in valence but nevertheless collocate with valenced concepts provide a unique opportunity to address this question. For example, when asked, most people evaluate the concept “cause” as neutral, but “cause” is frequently followed by negative concepts (e.g., death, pain, trouble). We use such semantically prosodic concepts to test the influence of collocation on the emergence of implicit bias: do neutral concepts that frequently collocate with valenced concepts have corresponding implicit bias? In evaluative priming tasks, participants evaluated positive/negative nouns (Study 1) or pictures (Study 2) after seeing verb primes that were (a) strongly valenced (e.g., hate, comfort), (b) neutral in valence but collocated with valenced concepts in corpora (e.g., ease, gain), or (c) neutral in valence and not collocated with valenced concepts in corpora (e.g., reply, describe). Throughout, neutral primes with positive (negative) collocates facilitated the evaluation of positive (negative) targets much like strongly valenced primes, whereas neutral primes without valenced collocates did not. That neutral concepts with valenced collocates parallel the influence of valenced concepts suggests that their collocations in natural language may be sufficient for fostering implicit bias. Societal implications of the causal embedding hypothesis are discussed.
Roles of socioeconomic status, ethnicity, and teacher beliefs in academic grading
Authors: Doyle Lewis , Easterbrook Matthew John , Harris Peter Richard
Published: May 2022

Background. Educational outcomes in the United Kingdom vary as a function of students’ family background, with those of lower socioeconomic status (SES) and certain ethnic minority groups among the worst affected.Aims. This pre-registered study investigates: (i) whether knowledge about students’ socioeconomic and ethnic background influences teachers’ judgements about the quality of their work and potential for the future, and (ii) the role of teachers’ beliefs – most notably about meritocracy – in their practices. Sample. Our findings are based on the responses of 416 in-service (88%) and trainee (12%) teachers who successfully passed several stringent exclusion criteria.Methods. As part of a 2x2 independent measures design, teachers were randomly assigned to assess an identical piece of work ostensibly written by a student who varied by SES (higher vs. lower) and ethnicity (White British vs. Black Caribbean). Following this, they responded to several measures assessing their beliefs about education.Results. Teachers judged students of lower SES to be inferior to students of higher SES across a range of indicators. By contrast, we found no evidence of racial bias in teachers’ judgements, though potential reasons for this are discussed. Teachers who believed that schooling is meritocratic were significantly less likely to support equity-enhancing teaching practices and initiatives.Conclusions. Unconscious teacher biases and beliefs may be contributing to the relative underperformance of students from poorer backgrounds. These findings provide a mandate for educational institutions to help teachers reflect upon, and develop the skills required to mitigate potentially harmful biases.
Is (Actual or Perceptual) Personality Similarity Associated With Attraction in Initial Romantic Encounters? A Dyadic Response Surface Analysis
Authors: Humberg Sarah , Gerlach Tanja M. , Franke-Prasse Theresa , Geukes Katharina , Back Mitja
Published: May 2022

A central assumption in lay and psychological theories is that people are attracted to potential mates who are similar to themselves in personality traits. However, the empirical findings on this idea have been inconclusive. Only a few studies have considered real-life dating contexts, and the statistical approaches they applied have sometimes spuriously identified similarity effects. In our study, 397 heterosexual singles (aged 18-28) participated in real speed-dates (Ndates = 940). Using dyadic response surface analysis, we investigated effects of actual similarity (similarity between self-reported personality trait levels) and perceptual similarity (similarity between an actor’s personality and his/her perception of the partner’s personality) concerning the Big Five traits. Neither type of similarity was related to initial romantic attraction. That is, the empirical evidence contradicted the idea that attraction occurs when people’s personalities match. We conclude that understanding initial attraction requires a deeper understanding of interpersonal dynamics in first encounters.
People are curious about immoral and morally ambiguous others
Authors: Wylie Jordan , Gantman Ana P.
Published: May 2022

Looking to the popularity of superheroes, true crime stories, and anti-heroic characters like Tony Soprano, we investigated whether people are curious for moral extremity, especially moral badness. Across five experiments (N = 2,284), we examine moral curiosity, testing under what conditions moral minds spark information-seeking. In Experiment 1, we find that among the most widely watched Netflix shows over a five-month period, the more immoral the protagonist, the more hours people spent watching. In Experiments 2a and 2b, we find that when given a choice to learn more about morally good, bad, ambiguous, or average others, people preferred to learn more about morally extreme, both good and bad. Experiment 3 reveals that people are more curious about explanations for morally bad and ambiguous people compared to morally good ones. Finally, Experiment 4 tests the uniqueness of curiosity for moral ambiguity. We find that people are more drawn to moral rather than aesthetic ambiguity, suggesting that ambiguity, which is cognitively taxing and sometimes avoided, piques curiosity in the moral domain. These findings suggest that deviations from moral normativity, especially badness, spur curiosity. People are often curious about the morally corrupt; villains and antiheroes alike prompt engagement rather than avoidance.
The mutual impact of coalition heterogeneity and negative campaigning on support for government parties
Authors: Debus Marc , Tuttnauer Or
Published: May 2022

European party systems have become increasingly complex in recent years, resulting in ideologically more heterogeneous coalition governments with far-reaching policy compromises. Therefore, coalition parties are in an ever-increasing need to distance themselves from their partners in government, in particular during the last weeks before an election, when an increasing number of citizens make up their minds on whom to vote for. Consequently, parties’ electoral campaign strategies are likely to influence the citizens’ evaluation of the competing parties. In this paper, we argue that voters have more sympathy for coalition parties that attack their partners more frequently in the election campaign. Furthermore, we argue that intra-coalition ideological diversity and campaign attacks moderate the effect of each other on voters’ sympathy toward coalition parties. Based on data from the CSES, the Comparative Manifesto Project database and a novel data base on party campaign statements in seven European countries, we find that voters’ sympathy for coalition parties decreases if both the ideological heterogeneity of a coalition government and the number of negative attacks between the coalition parties during the election campaign are high.
Analysis of Inundation area as an Impact of Sea Level Rise in Kota Pariaman District, West Sumatera Province
Authors: Putri Elsa Eka , Galib Musrifin , Mubarak Mubarak
Published: May 2022

This research has conducted on February 2021 in Kota Pariaman District, Sumatera Barat Province. The intention of this research was to found out the sea level rise rate based on tidal data analysis from 2001-2020 and to predict the inundation area in the 20th, 50th, and 80th to go. The method of this research was a descriptive survey by using remote sensing as the additional equipment to demonstrate the outcome. The acquisition needs are primary (land use and tidal data) and secondary (slope, elevation, land use, and tidal data) data. Those parameters were processed and analyzed to describe the area of inundation by displaying a map of Kota Pariaman. Kota Pariaman territorial water has 0,44 of Formzhal number which means the waters area is classified to mixed semidiurnal tides with the sea level rise value reach out to 2,006 cm/year. Then, the number used to predict the height of sea-level rise in  20th, 50th, and 80th to go, for each is 0,471 m; 1,073 m; and 1,675m. Furthermore, the sea level rise height was analyzed to get the inundation area in 20th, 50th, and 80th to go, turns out the flooded area for each year respectively to 14,56 ha; 23,61 ha, and 38,16 ha.
Shoreline Changed Analysis Due to the Sea Level Rise in Pariaman City West Sumatera Province
Authors: Khairunnisa Nisrina , Mubarak Mubarak , Galib Musrifin
Published: May 2022

This study was conducted along the coastal line of Pariaman City from February to May 2021 which aims to determine and mapping the changes of the coastal line due to sea level rise. Survey methods with direct field observation was applied and satellite imageries were also used to find out the shoreline change of coast under study. Results showed that from 2001 to 2020 the mean sea level rise in Pariaman City was 2.01 cm/year. Predictions of sea level rise that will occur in 2025 and 2030 in the sequence are 17.036 cm and 27.068, in addition the wide of the missing area from 2020 to 2025 with an accumulation is around 3.74 ha and in 2025 to 2030 covering an area of 4.70 ha. The result to the year of 2025 occurs to shift considerable coastline with an average change of -9.03 m with the rate of the shoreline changed an average of -1.81 m/year. In the year 2030, shoreline changed with an average change of -29.13 m with the rate of the shoreline changed an average of -5.83 m/year
Mangrove Vegetation Community Structure in Sungai Sembilan Sub-District, Dumai City
Authors: Hasyim Ardhan Fadhlani , Mulyadi Aras , Efriyeldi Efriyeldi
Published: May 2022

Mangroves are one of the important ecosystems in coastal areas that grow in places that are still influenced by tides. This research was conducted from October to November 2019 in the mangrove ecosystem of Sungai Sembilan District, Dumai City, Riau Province. The purpose of this study was to determine the structure of mangrove vegetation in Sungai Sembilan District, Dumai City. The method used in this study was a survey method, and used 4 stations. The mangrove species obtained were Avicennia alba, Avicennia mariana, Rhizophora apiculata, R. mucronata, Sonneratia alba, Xylocarpus granatum and Nypa fruticans. The density of mangrove vegetation at stations I, II, and III has criteria 1000 to < 1500 Trees/Ha, while at station IV the criteria are damaged with tree density criteria < 1000 Trees/Ha. From the aspect of the index, the mangrove community has a diversity value (H') which is classified as moderate with sufficient productivity which has a value ranging from 1.70 to 2.36, the value of uniformity (E) is classified as uneven, which is around 0.25 to 0.34 and the index value is dominance (C) which is relatively low, ranging from 0.12 to 0.33 which means that there is no dominant species in the area. Based on the significance value, the vegetation type R. apiculata dominated by having a greater significance value than the other species as a whole at each station in the tree, sapling and seedling categories
Antibacterial Activity of Avicennia alba Leaves and Stem Extracts Against Pathogenic Bacteria (Pseudomonas aeruginosa, Aeromonas salmonicida, Staphylococcus aureus)
Authors: Purba Paedo Yayaki , Yoswaty Dessy , Nursyirwani Nursyirwani
Published: May 2022

This research was conducted in November 2020-February 2021 at the Laboratory of Fish Quarantine and Quality Control (BKIPM) Pekanbaru, Riau. The aim of this research was to test the activity of A. alba mangrove leaf extracts and stems in inhibiting the growth of pathogenic bacteria P. aeruginosa, A. salmonicida and S. aureus. The research method used in this study is the experimental method. The sampling was conducted at the location of Marine Station UNRI Purnama Dumai. The results showed that A. alba leaf extract has the highest inhibitory power at a concentration of 100% with an average of 4.37–5.13 mm. The highest inhibitory power was against S. aureus (5.13 mm) and the lowest inhibition power was found in A. salmonicide (4.37 mm). The lowest inhibition was found at a concentration of 12.5% with an average of 0.45–0.67 mm. The stem extract of A. alba had the highest inhibitory power at a concentration of 100% with an average of 6.17–7.47 mm. The highest inhibition power was against S. aureus 7.47 mm and the lowest inhibition power was found in A.salmonicida (6.17 mm). The lowest inhibitory was at a concentration of 12.5% with an average of 1.52–2.29 mm. Based on the criteria for the strength of antibacterial activity of stem extract A. alba was in the medium category and the leaf extract was in the weak category
The Relationship Between Ammonia Levels and the Abundance of Phytoplankton in the morning and evening in Ujung Piring Bangkalan Estuary
Authors: Syarifah Wasiqatus , Zainuri Muhammad , Indriyawati Novi
Published: May 2022

The density of community activities around the Ujing Piring Bangkalan estuary has the potential to produce waste containing ammonia which is very dangerous for the environment and causes a decrease in water quality and threatens the existence of aquatic organisms including phytoplankton. The purpose of this study was to determine the relationship between ammonia levels and the abundance of phytoplankton in the morning and evening in the Ujung Piring Bangkalan estuary. The sampling time was carried out in the morning (08.00-09.30 WIB) and afternoon (15.00-16.30 WIB) three times in three weeks using 10 micron plankton nets in the Ujung Piring Bangkalan estuary waters. The sampling method used a purposive sampling method with phytoplankton analysis using the census method and continued with statistical tests using the linear regression method. The relationship between ammonia levels and phytoplankton abundance in the morning and evening were 0.1537 with a percentage of 15% and 0.0593 with a percentage of 0.05%, respectively. This value states that ammonia levels have a negative correlation with the abundance of phytoplankton in the morning and evening in the Ujung Piring Bangkalan estuary
Penyuluhan Tentang Merakit Jaring Insang Berdasarkan Ukuran Mata Jaring di Desa Teluk Majelis Kuala Jambi Tanjung Jabung Timur
Authors: Darmawi Darlim , Lisna Lisna , Nelwida Nelwida , Hariski M. , Ramadhan Fauzan
Published: May 2022

Program pengabdian kepada masyarakat ini merupakan kegiatan yang akan dilakukan dengan mitra para nelayan pengguna jaring insang di Desa Teluk Majelis Kecamatan Kuala Jambi Kabupaten Tanjung Jabung Timur. Target luaran dari kegiatan ini adalah : 1. Nelayan dapat mengenal/memahami teknik merakit jaring insang, 2. Nelayan dapat menyusun komponen komponen jaring insang sesuai kebutuhan dan ukuran, 3. Nelayan dapat merakit secara mandiri jaring insang. Kegiatan pengabdian kepada masyarakat ini menggunakan metoda penyuluhan dan pelatihan. Program ini dilakukan terhadap nelayan yang mempunyai mata pencaharian sebagai nelayan penggunaa jaring insang. Permasalahan utama adalah; nelayan pada umumnya belum memahami teknik merakit jaring insang yang benar. Nelayan belum memahami komponen-komponen dan kebutujan biaya untuk merakit menjadi konstruksi jaring insang, Sehingga hal tersebut menjadi salah satu kendala nelayan terhadap kelangsungan usahanya dalam meningkatkan produksi hasil tangkap. Untuk mengatasi masalah tersebut perlu dilakukan solusi peningkatan pengetahuan melalui penyuluhan dan pelatihan tentang: Penyuluhan Tentang Merakit Jaring Insang Berdasarkan Ukuran Mata Jaring di Desa Teluk Majelis Kuala Jambi Tanjung Jabung Timur
Antimicrobial Resistance in Nepal: The Next Invisible Pandemic
Authors: Kakchapati Sampurna , Rijal Aney , KC Saugat Pratap
Published: May 2022

Not Applicable
Knowledge and Experience of STIs Among Female Sexual Workers in an African Rural Community: The Impact of Community-based Interventions
Authors: Onoja Ali Johnson , Shaibu John , Sanni Felix Olaniyi , Oguche Daniel , Adamu Imam , Abiodun Paul Olaiya , Onoja Sheila
Published: May 2022

Backgrounds: Sufficient knowledge of STIs is important in the prevention and control of HIV. This study compares the knowledge and experience of STIs among female sex workers (FSW) in a rural community with and without intervention.

Methodology: The study is a quantitative study involving FSW in Bonny Kingdom. A structured questionnaire was used to obtain the demographics, knowledge and symptoms of STI. Data were analysed using SPSS version 25.

Results: There were 261 respondents in the pre-intervention and 186 in post-intervention surveys. Knowledge of STIs was 86.6% in the pre-intervention and 97.3% in the post-intervention surveys. Knowledge of STI symptoms in women ranged from 23.7% to 32.5% in pre-intervention and 65.3 to 93.9% in post-intervention. Knowledge of STI symptoms in men ranged from 25.6%-37.9% in pre-intervention and 62.5%-93.8% in the post-intervention. In pre-intervention, 44.7% experienced STI symptoms within 12 months and 9.3% in the last two-months as compared to 6 3.2% and 1.1% in post-intervention survey.

Conclusion: This study showed a significant reduction of STI among FSW due to interventions. Intervention is an important tool in the prevention and control of STIs and HIV in rural communities where there are limited and poor health facilities.
Characterization of Laccase from the Fungi Fusarium Isolated from Potato Peels Using Carbon and Nitrogen Sources
Authors: Minari Joseph , Agho Esther Esesoa , Emelumadu Ekenem , Adeniyi Oloruntimileyin , Olajiga Funke Ruth
Published: May 2022

Laccases (E.C. 1.10.3.2 benzenediol: oxygen oxidoreductase) are an interesting group of N glycosylated multicopper blue oxidase enzymes. They are widely found in fungi, bacteria plants, insects, and lichen. They catalyze the oxidation of various phenolic and non-phenolic compounds, with the concomitant reduction of molecular oxygen to water. Laccase has various applications in industries such as textile dye bleaching, paper, and pulp bleaching, food processing, bioremediation, biodegradation, wood processing, and pharmaceuticals. However, the high cost of production has been a major hindrance to its commercial usage. This study was carried out to investigate the extraction, purification, and characterization of laccase from fungi isolated from potato peels using three different substrates. Extraction was carried out using submerged fermentation, with glucose, lactose, and maltose as the carbon sources and varying nitrogen sources; yeast and ammonium chloride (NH4Cl) Laccase was also characterized by assessing parameters such as pH, temperature, and protein concentration. Enzyme activity for maltose (yeast), glucose (yeast), glucose (NH4Cl) and lactose (NH4Cl) increased from 25oC -45 oC with optimum pH of 6,6,8 and 5 respectively while activity for maltose (NH4Cl) and lactose(yeast) increased from 25oC-65oC with optimum pH at 5 and 8 respectively. This study suggests that increased laccase production from potato peels can be achieved by using maltose, glucose and lactose as carbon sources with NH4Cl as nitrogen source.