bluuebunny/crossref_metadata_2025 huggingface dataset:
Hubungan Beban Kerja dengan Stres Kerja Anggota TNI AD yang Bertugas di Wilayah Rawan Konflik
Authors: Sari Nova Andya , Hartini Nurul
Published: December 2021

Tujuan penelitian ini adalah untuk mengetahui hubungan antara beban kerja dengan stres kerja pada anggota TNI-AD yang melaksanakan tugas di Papua. Penelitian ini menggunakan metode pendekatan kuantitatif dengan metode survei pada 83 orang anggota TNI-AD yang sedang bertugas di Papua dalam kurun waktu minimal 3 bulan. Pengumpulan data menggunakan skala beban kerja untuk mengukur tingkat beban kerja dan skala stres kerja untuk mengukur tingkat stres kerja yang dialami oleh anggota TNI-AD tersebut. Hasil analisis data dengan Pearson menunjukkan bahwa terdapat hubungan yang signifikan antara beban kerja dengan stres kerja pada anggota TNI-AD yang sedang bertugas di Papua (p= 0,000; r=0,567). Hubungan antara beban kerja dengan stres kerja bersifat positif. Dikatakan bahwa semakin tinggi nilai beban kerja, maka semakin tinggi stres kerja yang dirasakan, begitupun sebaliknya
Hubungan antara Efikasi diri dengan Kecemasan dalam menghadapi Ujian SBMPTN pada Siswa SMA
Authors: Lauditta Adelia Eka , Ariana Atika Dian
Published: December 2021

Efikasi diri atau self-efficacy adalah keyakinan seseorang pada kemampuannya dalam melakukan suatu bentuk kontrol terhadap keberfungsian kejadian dalam lingkungan dan orang itu sendiri. Individu cenderung akan lari atau memilih menghindari dari situasi yang individu tidak akan mampu untuk mengatasi atau menghadapinya. Penelitian ini mempunyai tujuan untuk mengetahui ada atau tidaknya hubungan antara efikasi diri dengan kecemasan pada siswa yang akan menghadapi Ujian Seleksi Bersama Masuk Perguruan Tinggi Negeri (SBMPTN) pada siswa SMA. Penelitian kuantitatif ini menggunakan metode survei dengan melibatkan 113 responden. Penelitian ini menggunakan alat ukur General Self-Efficacy Scale dan Cognitive Test Anxiety Scale and Academic Performance. Pada penelitian ini hasil uji korelasi menunjukkan 0,166, variabel dapat dikatakan berhubungan apabila nilai signifikansi p  < 0,05 maka hasil menunjukkan bahwa hipotesis penelitian ini ditolak, yang berarti bahwa tidak terdapat hubungan yang signifikan antara efikasi diri dengan kecemasan dalam menghadapi ujian SBMPTN pada siswa SMA.
Pengaruh Kontrol Diri terhadap Perilaku Seksual pada Remaja Berpacaran
Authors: Putri Sasmita Palupi Rizkyani , Ariana Atika Dian
Published: December 2021

Perilaku seksual merupakan salah satu proses tahapan perkembangan yang dialami remaja. Namun, banyak remaja bahkan bereaksi terhadap sikap dan perilaku yang tidak wajar dan tidak bermoral. Tetapi, di Indonesia, perilaku seksual ini menyimpang ketika dilakukan terhadap remaja dan pasangan yang belum menikah. Perilaku menyimpang dipengaruhi oleh kondisi lingkungan dan sulitnya mengontrol diri pada masa remaja. Penelitian ini bertujuan untuk mengetahui pengaruh antara kontrol diri terhadap perilaku seksual pada remaja berpacaran di Surabaya. Penelitian kuantitatif ini menggunakan metode survei dengan melibatkan 86 remaja. Penelitian ini menggunakan alat ukur kontrol diri dan perilaku seksual. Hasil penelitian ini menunjukkan bahwa kontrol diri memiliki pengaruh yang positif dan signifikan terhadap perilaku seksual pada remaja berpacaran di Surabaya.
Hubungan antara Gangguan Emosional dengan Emotional Eating dan External Eating pada Masa Pandemi COVID-19
Authors: Trisnawati Elvia Agustya , Wicaksono Dimas Aryo
Published: December 2021

Penelitian ini bertujuan untuk mengetahui dan menganalisis apakah terdapat hubungan antara gangguan emosional dengan emotional eating dan external eating selama masa pandemi COVID-19. Penelitian ini merupakan penelitian kuantitatif dengan metode pengumpulan data survei. Penelitian ini melibatkan 217 responden. Instrumen pengumpulan data berupa kuesioner yang mencakup skala Depression Anxiety and Stress Scale yang disusun oleh Lovibond & Lovibond dan skala Dutch Eating Behavior Questionnaire yang disusun oleh Van Strien. Analisis data dilakukan dengan menggunakan uji Kruskal-Wallis dengan bantuan perangkat lunak Jamovi 1.1.4.0 for Windows. Hasil dari penelitian ini menunjukkan bahwa terdapat hubungan yang signifikan dan bersifat positif antara depresi dengan emotional eating. Selain itu juga terdapat hubungan yang signifikan dan bersifat positif antara kecemasan dengan external eating pada masa pandemi COVID-19. Kemudian, terdapat hubungan yang tidak signifikan dan bersifat positif pada empat dimensi gangguan emosional dengan emotional eating dan external eating pada masa pandemi COVID-19.
Pengaruh Kepribadian Proaktif dan Budaya Organisasi terhadap Perilaku Kerja Inovatif Pelaku Industri Pariwisata Jawa Timur
Authors: Firdaus Muhammad Sabilul , Handoyo Seger
Published: December 2021

Penelitian ini bertujuan mengetahui adanya pengaruh kepribadian proaktif dan budaya organisasi terhadap perilaku kerja inovatif pelaku industri pariwisata Jawa Timur. Penelitian ini diikuti oleh 88 partisipan berusia 20-50 tahun. Metode penelitian yang digunakan adalah penelitian survei dengan menyebarkan kuesioner secara daring dan luring. Pendekatan kuantitatif digunakan dalam penelitian ini. Data dianalisis menggunakan bantuan program Jamovi 1.1.9.0. Hasil analisis data menunjukkan bahwa ada pengaruh positif kepribadian proaktif dan budaya organisasi terhadap pelaku industri pariwisata Jawa Timur dengan besar pengaruh R2 sebesar 0,469.
Analisis Pemasaran Layanan Informasi Depok Corner (Pemasaran Layanan Informasi Referensi di Perpustakaan Umum Kota Depok)
Authors: Isra Ningtyas Ceria
Published: December 2021

Depok Corner merupakan salah satu bentuk inovasi dari Perpustakaan Umum Kota Depok yang menyediakan berbagai informasi mengenai Kota Depok yang bertujuan untuk mempermudah masyarakat dalam memperoleh informasi mengenai Kota Depok.Layanan Depok Corner telah menerapkan 7 elemen pemasaran yaitu product, price, promotion, place, people, process and physical evidence. Depok Corner diharapkan sebagai solusi mempermudah warga dalam mengakses informasi tentang kota Depok seluruhnya.
Mengulik Kompleksitas Proses Difusi Inovasi Teknologi di Perpustakaan
Authors: Fatmawati Endang
Published: December 2021

Innovation is a certain idea, practice or product that is realized and accepted as something new to be adopted. Adoption is a process from getting acquainted with an innovation to decide to accept or reject. There is an innovation category that is sustaining and discontinues. An indication that there has been an innovation acceptance process is that it appears in behavioral, cognitive, affective and psychomotor changes.
Hubungan Adiksi Internet dengan Status Gizi pada Mahasiswa Fakultas Kesehatan Masyarakat Universitas Airlangga
Authors: Kurniawan Harun , Farapti Farapti
Published: December 2021

ABSTRAK:Latar Belakang: Penggunaan Internet yang berlebihan saat ini menyebabkan masalah yang disebut Internet Addiction Disorder (IAD) atau kecanduan internet. Adiksi internet adalah seseorang yang tidak mampu mengontrol diri untuk menggunakan internet, yang dapat menyebabkan gangguan kesehatan fisik, psikis, maupun kemampuan sosialisasi, dam perubahan pola makan yang mengakibatkan berubahan status gizi. Akses internet yang mudah merupakan faktor utama dalam kecanduan internet dan dapat mengubah gaya hidup. Karena kampus menyediakan fasilitas Internet gratis dan tidak ada pengawasan orang tua, risiko masalah penggunaan Internet mahasiswa meningkat.Tujuan: Tujuan dari penelitian ini adalah mempelajari hubungan adiksi internet dengan status gizi pada mahasiswa Fakultas Kesehatan Masyarakat, Universitas AirlanggaMetode: Penelitian ini termasuk jenis penelitian obeservasional analitik dengan desain studi cross-sectional. Sampel penelitian ini adalah mahasiswa Fakultas Kesehatan Masyarakat Universitas Airlangga sebanyak 72 mahasiswa. Pengumpulan data adiksi internet menggunakan kuesioner Young’s Internet Addiction Test , status gizi menggunakan perhitungan indeks massa tubuh melalui pengukuran berat badan serta tinggi badan dan analisis data menggunakan uji korelasi Spearman.Hasil: Hasil penelitian menunjukkan terdapat hubungan antara adiksi internet dengan status gizi (p = 0,020;r=-0,274). Berdasarkan penelitian ini, diketahui bahwa semakin seseorang adiksi terhadap internet maka akansemakin tinggi tingkat status gizinya.Kesimpulan: Kesimpulan pada penelitian ini adalah adanya hubungan negatif yang lemah antara adiksi internet dengan status gizi. Hubungan negatif menunjukkan bahwa semakin seseorang memiliki adiksi pada internet yang tinggi maka semakin rendah status gizinya. Penggunaan internet sebaiknya dibatasi terutama pada area kampus dengan cara membatasi akses wi-fi gratis yang hanya dapat digunakan untuk kebutuhan studi, sehingga dapat mencegah terjadinya permasalahan kesehatan secara psikis dan fisik.Kata kunci: adiksi internet, status gizi, mahasiswa
Aspects of Environmental Health in the Control of Emergency Response to Coronavirus Disease (COVID-19) in Hospital Emergency COVID-19 the Province of DKI Jakarta
Authors: Rachmawati Lailia Ayu
Published: December 2021

ABSTRACTBackground: Coronavirus Disease Of 2019 (COVID-19) has been declared by the WHO as a pandemic and Indonesia have expressed COVID-19 as a disaster non-natural form of the outbreak of the disease. The increasing cases COVID-19 in Indonesia, The Provincial government of DKI Jakarta building of Emergency Hospital COVID-19. The emergency hospital to consider the health aspects of the environment to minimize the risk of disease transmission. The purpose of this study is to determine the aspects of environment health in Emergency Hospital COVID-19 of Provinsi DKI Jakarta.Objectives: Analyzing the environmental health aspects of the COVID-19 emergency hospital in DKI Jakarta ProvinceMethods: We used descriptive research with secondary data from online seminar by web, guidebook dan regulation about of Environmental Health of Emergency Hospitals COVID-19, issued by the Ministry of Health of the Republic of Indonesia.Results: Aspects of environmental health at the Emergency Hospital COVID-19 of Province DKI Jakarta such as : Availability of clean water and drinking water at the hospital with assuming a capacity of 3000 patients, the hospital requires 1,500 m3 of water/ day and 15 m3 of drinking water/ day. Available means the toilet and the sink in accordance with the number of units. Domestic solid waste management with temporary storage of Kemayoran with capacity of 280 m3 and the processing of organic waste and inorganic. Medical solid waste management in collaboration with third parties to be destroyed by incinerators. Liquid waste management with wastewater treatment plant (WWTP). Vector control and Rodent at the emergency hospital is done make of insect killer, trapping, spraying, and fogging. The provision of a kitchen emergency response chaired by nutritionist and food ingredients always be checked before it is processed.Conclusions: All aspects of environmental health at Emergency Hospital COVID-19 of Province DKI Jakarta have met the requirements according to the Regulation of Ministry of Health of The Republic Indonesia  Number 7 at 2019 about Environmental Health in Hospital.Keyword: environmental health, hospital, COVID-19
A sabedoria do desespero ou como construir a felicidade segundo Comte-Sponville
Authors: Costa Santos André
Published: December 2021

Embasado em pesquisa bibliográfica, no presente artigo, busca-se compreender a definição de desespero presente, de maneira original e pungente, na filosofia de André Comte-Sponville, e relacioná-la com a construção da felicidade. Segundo Sponville, o desespero é condição necessária e indispensável para compreender a natureza e ou matéria como fundamento de si mesma. Todos os males da humanidade são debitados, segundo o pensador em estudo, da virtude teologal da esperança. Sponville se apressa em apresentar sua própria virtude pessoal: o desespero, remédio contra o veneno da esperança. A felicidade, por sua vez, é o resultado de todo desespero. Quem nada espera, realiza mais facilmente todos os seus desejos e se rejubila com a vida tal como ela é. Nesse sentido, a felicidade é verdadeira e possível. Se verá, portanto, que a sabedoria do desespero abri caminhos para a construção de uma felicidade desesperada.
O amor impiedoso (ou: sobre a crença)
Authors: Inocêncio Mattos Elizângela
Published: December 2021

Resenha do livro O Amor Impiedoso.
Cidades rebeldes e terror revolucionário
Authors: Dulci Pedro Lucas
Published: December 2021

no conjunto imenso e nada sistematizado da filosofia de Slavoj Žižek, a noção benjaminiana de “violência divina” é recorrentemente articulada. Para os propósitos do presente artigo, que é pensar a introdução de um terceiro elemento destituinte da dialética da violência que põe e mantém o direito, nos valeremos três textos do filósofo esloveno: Robespierre, ou a “divina violência” do terror (2007), Violência divina (2008) e Da democracia à violência divina (2009). Nesse sentido, reconstruiremos o que está no centro da sua argumentação em que Žižek se apropria do conceito benjaminiano, para em seguida, mostrarmos a inadequação de sua interpretação para pensarmos uma teoria do poder destituinte. Corremos o risco de afirmar uma inadequação, não pelos resultados que Žižek alcançou, mas porque ele arroga para si uma interpretação do conceito de Benjamin que em nosso entendimento não está próximo de sua argumentação.
As consequências da divisão do trabalho para um modo de vida social e emancipado
Authors: Zardo Izauria
Published: December 2021

O texto busca fazer uma reflexão sobre a natureza social do ser humano, bem como sua interdependência cada vez maior resultante da divisão do trabalho e fragmentação do conhecimento. Diante desses fatos, procura questionar de que forma ainda é possível falar na emancipação dos indivíduos, conciliando os conhecimentos de interesse comum da sociedade com os conhecimentos especializados de cada área profissional. Tais impasses são notadamente verificáveis ao constatarmos a pobreza e esvaziamento do debate político na esfera pública, o individualismo crescente, a falta de sentido para a própria existência, bem como a naturalização de um determinado modo de vida, em detrimento de outros possíveis. A partir daí, procura abordar qual seria a contribuição da filosofia, numa perspectiva teórica crítica, ao deparar-se com essas questões.
Alguns aspectos da relação entre lógica e filosofia da ciência
Authors: Moser Alvino
Published: December 2021

Este artigo tem como objetivo apresentar, como Introdução, a definição de Lógica como o estudo das formas válidas de raciocínio. Raciocinar é inferir conclusões de proposições tidas ou dadas por verdadeiros, denominadas premissas. Como estudo das formas válidas não é escopo da Lógica determinar se as premissas são verdadeiras ou falsa. Apenas considera as premissas como tidas por verdadeiras. A seguir trata-se da filosofia da ciência que estuda, entre outras questões, em que consiste a natureza da ciência, quais são suas características, o que a diferencia do senso comum. Entre seus objetivos está em determinar em que consiste a explicação científica em especial o modelo da explicação dedutivo nomológico, sobretudo. Em terceiro lugar, trata-se deste modelo específico, que o tema central destas reflexões, sua estrutura um conjunto de proposições que constituem o Explanans no qual figuram 1. As condições iniciais em que se produz o fenômeno a ser explicado (denominado de Explanandum) e 2. As leis universais que estimadas como explicações do fenômeno a ser explicado. Do Explanans por meio de regras lógicas deduz-se o Explanandum. Este modelo é também   denominado modelo de Hempel-Openheim considerado clássico e vigente até a década de 1960.  A dedução lógica acarreta necessidade da ocorrência do Explanandum. A quarta secção do capítulo examina em que consiste esta necessidade, sobretudo quando é notório que em ciência tudo é revisível e sujeito ao princípio de incerteza de Heisenberg. Segue finalmente a conclusão.
Guerra, inimizade e soberania
Authors: Gomes Peixoto Erika
Published: December 2021

A partir das premissas lançadas por Michel Foucault nos cursos do Collège de France de 1975-1976, intitulado Em defesa da sociedade, esse artigo pretende pensar o papel da guerra civil na sociedade hodierna. Ao propor a guerra como princípio basilar das relações de poder, Foucault revela a confluência paradoxal entre a guerra civil e uma espécie de estatização do biológico, o que ele denominou de biopolítica da espécie humana. De modo similar, o autor italiano Giorgio Agamben lança em 2015 a obra Stasis. La guerra civile come paradigma político, e assevera como a guerra civil se transformou em um limiar de politização fundamental no Ocidente.
Uma arquegenealogia da potência (do pensamento) comum
Authors: Costa William
Published: December 2021

Pretendemos, neste texto, analisar a arquegenealogia da potência (do comum) desenvolvida por Giorgio Agamben. Para alcançar esse objetivo, nosso texto investiga algumas noções centrais nos pensamentos de Aristóteles, Averróis e Dante, articulando um fio condutor em torno do debate sobre o intelecto, a potência e o comum. A partir dos entrecruzamentos teóricos que vai-se desenvolvendo ao longo das doutrinas de cada pensador, buscamos, em Agamben, fundamentar e concatenar criticamente a doutrina da potência comum, sobremodo voltando-nos à possibilidade de pensar a teoria de uma potência desativadora.
Uma trilha para entender o “problema geral da razão pura” kantiano
Authors: Prates João Batista
Published: December 2021

Este texto foi elaborado no contexto da disciplina História da Filosofia Moderna 2, cursada no curso de graduação em Filosofia, na UNIFESP, sob a qualidade de avaliação final. Trata-se de uma apresentação do problema geral da razão pura, tal como aparece na obra kantiana a partir da discussão teórica que o autor empreende com Hume. Este teria criado um impasse ao enunciar o clássico problema da indução, que em última instância retirava legitimidade à ciência, uma vez que declarava ser o princípio da causalidade não princípio lógico, mas tão somente psicológico. Coube a Kant refundar as bases do problema, abrindo o caminho que um século depois seria trilhado pelas pesquisas fenomenológicas.
Naming the Unnamed: Over 45,000 Candidatus Names for Unnamed Archaea and Bacteria in the Genome Taxonomy Database
Authors: Pallen Mark , Alikhan Nabil-Fareed
Published: December 2021

Thousands of new bacterial and archaeal species and higher-level taxa are discovered each year through the analysis of genomes and metagenomes. The Genome Taxonomy Database (GTDB) provides hierarchical sequence-based descriptions and classifications for new and as-yet-unnamed taxa. However, bacterial nomenclature, as currently configured, cannot keep up with the need for new well-formed names. Instead, microbiologists have been forced to use hard-to-remember alphanumeric placeholder labels. Here, we exploit an approach to the generation of well-formed arbitrary Latinate names at a scale sufficient to name tens of thousands of unnamed taxa within GTDB. These newly created names represent an important resource for the microbiology community, facilitating communication between bioinformaticians, microbiologists and taxonomists, while populating the emerging landscape of microbial taxonomic and functional discovery with accessible and memorable linguistic labels.
Peptidoglycan-Free Bacterial Ghosts Confer Enhanced Protection against Yersinia Pestis Infection
Authors: Dentovskaya Svetlana V. , Vagaiskaya Anastasia S. , Platonov Mikhail E. , Trunyakova Alexandra S. , Kotov Sergei A. , Krasil'nikova Ekaterina A. , Titareva Galina M. , Mazurina Elizaveta M. , Gapel'chenkova Tat'yana V. , Shaikhutdinova Rima Z. , Ivanov Sergei A. , Kombarova Tat'yana I. , Gerasimov Vladimir N. , Uversky Vladimir N. , Anisimov Andrey P.
Published: December 2021

To develop a modern plague vaccine, we used hypo-endotoxic Yersinia pestis bacterial ghosts (BGs) with combinations of genes encoding the bacteriophage ɸX174 lysis-mediating protein E and/or holin-endolysin systems from λ or L-413C phages. Expression of the protein E gene resulted in the BGs that retained the shape of the original bacterium. Co-expression of this gene with genes coding for holin-endolysin system of the phage L-413C caused formation of structures resembling collapsed sacs. Such structures, which have lost their rigidity, were also formed as a result of the expression of only the L-413C holin-endolysin genes. Similar holin-endolysin system from phage λ containing mutated holin gene S and intact genes R-Rz coding for the endolysins caused generation of mixtures of BGs that had (i) practically preserved and (ii) completely lost their original rigidity. The addition of protein E to the work of this system shifted the equilibrium in the mixture towards the collapsed sacs. The collapse of the structure of BGs can be explained by endolysis of peptidoglycan sacculi. Immunizations of laboratory animals with the variants of BGs followed by infection with a wild-type Y. pestis strain showed that bacterial envelopes protected only cavies. BGs with peptidoglycan maximally hydrolyzed had a greater protectivity compared to BGs with preserved peptidoglycan skeleton.
The Influence of the Angstrom-scale Roughness on the Laser-induced Damage Threshold of the ZnGeP2 Single Crystal
Authors: Yudin Nikolai , Khudoley Andrey , Zinoviev Mikhail , Podzvalov Sergey , Slyunko Elena , Zhuravleva Elena , Kulesh Maksim , Gorodkin Gennadij , Kumeisha Pavel , Antipov Oleg
Published: December 2021

Magnetorheological processing was applied to polish the working surfaces of the ZnGeP2 single crystal, in which a non-aqueous liquid with magnetic particles of carbonyl iron with the addition of nanodiamonds was used. Samples of a single crystal ZnGeP2 with an angstrom level of surface roughness were received. the use of MRP has allowed more accurately characterizing possible structural defects that have emerged on the surface of a single crystal and have a size of ~ 0.5-1.5 μm. the LIDT value at the indicated or-ders of magnitude of the surface roughness parameters is determined not by the quality of polishing, but by the number of point depressions caused by physical limitations of the structural configuration of the crystal volume. These results are in good agreement with the assumption made about a significant effect of the concentration of dislocations in a ZnGeP2 crystal on LIDT.
Evaluation of Kinetic Pseudo-Order in the Photocatalytic Degradation of Ofloxacin
Authors: Rytwo Giora , Zelkind Arye Lev
Published: December 2021

Ofloxacin is an extensively used efficient antibiotic. However, since it is a refractory pollutant, it is found in water sources, requiring methods to remove it from the environment. Advanced Oxidation Processes (AOPs) offer efficient alternatives since it yields complete degradation not achieved in adsorption or membrane processes. Kinetics of degradation process require monitoring the "pseu-do-order" of it to deliver evaluation of the proposed AOPs. Most studies assume ofloxacin degra-dation follows pseudo-first or -second order processes, whereas for full removal of refractory pol-lutants – lower pseudo-orders are required. This study presents a simple procedure to evaluate pseudo-orders of AOPs. Photolysis of 20 M ofloxacin follows pseudo-zero order, with half-life time (t1/2) of ~ 60 min. Very low TiO2 concentration in heterogeneous catalysis (0.2 mg L-1) has no in-fluence but increasing catalyst to 2.0 mg L-1 reduces t1/2 to 20 min, increasing pseudo-order to 0.8. Similar results are obtained with 2.0 mg L-1 H2O2 homogenous catalysis. Combining H2O2 with TiO2 reduces t1/2, but pseudo-order increases further (1.2). The conclusions are (1) ofloxacin can be ef-fectively degraded by both heterogenous and homogenous photocatalysis, (2) combined photoca-talysis yields higher pseudo-order, being less prone to achieve full removal, (3) analysis of specific pseudo-order in AOPs of refractory pollutants helps to further elucidate the efficiency of the process presented.
Diphenyleneiodonium Triggers Cell Death of Acute Myeloid Leukaemia Cells by Blocking the Mitochondrial Respiratory Chain and Synergizes with Cytarabine
Authors: Dakik Hassan , El Dor Maya , Bourgeais Jérôme , Kouzi Farah , Herault Olivier , Gouilleux Fabrice , Zibara Kazem , Mazurier Frédéric
Published: December 2021

Acute myeloid leukaemia (AML) is characterized by the accumulation of undifferentiated blast cells in the bone marrow and blood. In most AMLs, relapse frequently occurs due to resistance to chemotherapy. Compelling research results indicate that drug resistance in cancer cells is highly dependent on the intracellular levels of reactive oxygen species (ROS). Modulating ROS levels is therefore a valuable strategy to overcome the chemotherapy resistance of leukemic cells. In this study, we evaluated the efficiency of diphenyleneiodonium (DPI), a well-known inhibitor of ROS production, in targeting AML cells. Results showed that although inhibiting cytoplasmic ROS production, DPI triggered an increase in the mitochondrial ROS levels caused by the disruption of the mitochondrial respiratory chain. We also demonstrated that DPI blocks the mitochondrial oxidative respiration (OxPhos) in a dose-dependent manner and that AML cells with high OxPhos status were highly sensitive to treatment with DPI, which synergizes with the chemotherapeutic agent cytarabine (Ara-C). Thus, our results suggest that targeting mitochondrial function by DPI might be exploited to target AML cells with high OxPhos status.
Protection of Migrant Workers under the ICMW: Incompatibility with Malaysian Laws and Position in ASEAN
Authors: Abdul Aziz Saidatul Nadia , Mat Basir Salawati
Published: December 2021

The International Convention on The Protection of The Rights of All Migrant Workers and Members of Their Families (ICMW) is the only Human Rights Convention that distinguishes between normal and irregular migrants in great detail. An analysis of the situation in Malaysia, based on feedback from relevant stakeholders, shows that there are insurmountable obstacles to ratification in relation to the ambiguous policy status for migrant workers, which is based on ad hoc policies. Malaysian legislation appears to be straightforward in its approach to labour migration policies, as it defines and categorises migrants into two distinct ‘categories': registered migrant (regular migrant) and undocumented migrant (irregular migrant), regardless of ability level. This article demonstrates that, despite the barriers and incompatibilities with national laws, the Convention, which is primarily a human rights instrument aimed at protecting the fundamental rights of all migrants, could assist Malaysia in ensuring a holistic and sustainable migration management that takes into account the needs of a whole approach and support from all parties involved, including but not limited to the Malaysian government. Part I of the article will go through the history of the convention's adoption, followed by Part II on the state of Malaysia's migration laws and policies, Part III on the compatibility and incompatibility of Malaysian laws with the ICMW and the position in ASEAN, and Part IV on recommendations.
Representasi Sosial Masyarakat Palestina dalam Film Inch'Allah: Semiotika Charles Sanders Peirce
Authors: Muwaffa Royyi
Published: December 2021

The film Inch’Allah depicts the life of the Palestinian people due to the war with Israel. The scenes in this film are filled with codes that aim to attract sympathy and empathy from other countries. The problem in this research is the use of signs used by Anaïs Barbeau-Lavalette in describing the life of the Palestinian people and the actions of the Israeli soldiers depicted through these signs. This study aims to uncover the forms of signs and their relationship to objects contained in these signs. The method used is a qualitative method with an objective approach. The theory used is the semiotic theory of Charles Sanders Peirce. In this study, the researcher found ten scenes describing Israeli soldiers' attitudes and actions between the two countries. The social representation depicted in the film is the poverty faced by the Palestinian people. All of their possessions had been lost along with the pieces of their house. There is no longer any freedom for the Palestinian people to do anything.
Discrepancies in Work-Family Integration Between Female and Male Orthopaedic Surgeons
Authors: Ponzio Danielle Y. , Bell Courtney , Stavrakis Alexandra , Skibicki Hope , Czymek Miranda , Ong Alvin C. , Post Zachary D. , Bishop Meghan E.
Published: December 2021

Update

This article was updated on March 15, 2022, because of a previous omission of a blurb noting that the online version of the article included supporting material provided by the authors. That blurb, with a link to the supporting material, has been added on page 471.

An erratum has been published: J Bone Joint Surg Am. 2022 Apr 20;104(8):e36.

Background:

Female surgeons, representing 6.5% of the American Academy of Orthopaedic Surgeons, are particularly vulnerable to work-family conflict. This conflict may deter women from considering orthopaedic surgery as a specialty. The study objective was to identify differences in work-family integration between female and male orthopaedic surgeons in the United States.

Methods:

An anonymous survey collecting data within the domains of work, family, and satisfaction was completed by 347 orthopaedic surgeons (153 female, 194 male). Differences in responses between males and females were identified.

Results:

Female surgeons were younger than males (mean, 41.1 versus 50.1 years; p < 0.001) and earlier in their careers, with 60.3% of males in practice >10 years compared with 26.1% of females (p < 0.001). Consulting (7.8% versus 31.4%; p < 0.001), course faculty positions (19.0% versus 39.2%; p < 0.001), and academic and leadership titles (30.7% versus 47.4%; p = 0.002) were significantly less common among females. There was a significant income disparity between females (mean yearly income, $300,000 to $400,000) and males (mean, $400,000 to $500,000; p < 0.001). Females were more likely to have never married (12.4% versus 2.6%; p < 0.001), or they married at a later mean age (30.2 ± 4.7 versus 28.3 ± 3.9 years; p < 0.001). Females were more likely to have no children (29.4% versus 7.8%; p < 0.001), require fertility treatment (32.0% versus 11.9%; p < 0.001), and not have children until after completing their medical training (63.0% versus 31.1%; p < 0.001). Female surgeons reported more responsibility in parenting (p < 0.001) and household duties (p < 0.001) than males. Work-family balance satisfaction was 72.3% in females and 82.1% in males (p = 0.081).

Conclusions:

This study highlights deficiencies in work-family integration that appear to uniquely impact female orthopaedic surgeons. Female surgeons delay starting a family, more frequently require fertility treatments, carry more responsibility at home, have fewer academic and leadership roles, earn lower incomes, and are less satisfied with work-family balance relative to males. The discrepancy in work-family integration must be addressed to attract, support, and retain women as successful orthopaedic surgeons.
Tibial Tuberosity-Trochlear Groove Distance and Its Components in Patients with and without Episodic Patellar Dislocation
Authors: Chen Jiebo , Wu Chenliang , Ye Zipeng , Zhao Jinzhong , Xie Guoming
Published: December 2021

Background:

The purposes of the present study were (1) to measure the tibial tuberosity-trochlear groove distance and its components with the knee in extension, (2) to determine their diagnostic performance in distinguishing between patients with and without episodic patellar dislocation, and (3) to investigate the relationship of each component to the total tibial tuberosity-trochlear groove distance.

Methods:

We retrospectively reviewed computed tomography (CT) images of the knee joint in a group of patients with episodic patellar dislocation and a group of control subjects who were treated for another type of knee disorder in our institution between 2015 and 2021. Tibial tuberosity-trochlear groove distance, tibial tubercle lateralization, trochlear groove medialization, and knee rotation were measured on axial images. Partial correlation analysis of the measured parameters was performed after adjusting for remaining variables. Receiver operating characteristic (ROC) curves and the areas under the ROC curves (AUCs) were assessed to assess the diagnostic accuracy. A subgroup analysis based on femoral trochlear dysplasia classification was also performed.

Results:

After screening of 653 patients (947 knees) in our hospital’s patient registry, a total of 521 patients (781 knees) were analyzed, including 541 knees (69.3%) with episodic patellar dislocation and 240 knees (30.7%) without episodic patellar dislocation (control group). The tibial tuberosity-trochlear groove distance demonstrated the best diagnostic performance, with the AUC being significantly better than that for other parameters (p < 0.001). The tibial tuberosity-trochlear groove distance was moderately to strongly correlated with knee rotation and trochlear groove medialization in the control and episodic patellar dislocation groups (p < 0.001). However, tibial tubercle lateralization showed a weak correlation with the tibial tuberosity-trochlear groove distance in the control group and moderate correlation in the episodic patellar dislocation group (p < 0.001). Knees with a type-D femoral trochlea had a significantly greater tibial tuberosity-trochlear groove distance than those with a type-A, B, or C femoral trochlea (p ≤ 0.011).

Conclusions:

Tibial tuberosity-trochlear groove distance, a reliable predictor of episodic patellar dislocation, was affected more by knee rotation and trochlear groove medialization and was less affected by tibial tubercle lateralization, and it increased with an increasing grade of femoral trochlear dysplasia. The correlation of the tibial tuberosity-trochlear groove distance and its components as noted in the current study will help to achieve a better understanding of the tibial tuberosity-trochlear groove distance.

Level of Evidence:

PrognosticLevel IV. See Instructions for Authors for a complete description of levels of evidence.
Time and Anachronism in Pynchon's «Vineland»: a Genettean Analysis
Authors: León Cuadra Daniel
Published: December 2021

El objetivo del Trabajo es analizar, desde una perspectiva genetteana del orden temporal, la incidencia que las numerosas anacronías presentes en el discurso de Vineland (1990), de Thomas Pynchon, tienen en el conjunto de la obra, bien a través de movimientos analépticos y prolépticos, bien mediante inmersiones en niveles hipodiegéticos. Para alcanzar dicho objetivo se presentará el marco teórico más utilizado en narratología, el propuesto por Gérard Genette. Asimismo, se observarán tanto las debilidades de esta propuesta en su aplicación sobre literatura postmodernista como la perspectiva más reciente de Brian McHale, a fin de establecer un modelo de análisis alternativo en aquellos discursos no secuenciales.
Capitalismo y mundo rural: el uso del glisofato en «Distancia de rescate» de Samanta Schweblin
Authors: Alonso Herrero María
Published: December 2021

El presente artículo pretende analizar cómo la novela Distancia de rescate presenta a través de una trágica historia familiar los problemas sanitarios que el uso del glifosato está provocando en la población rural argentina. Debido a que el herbicida se encuentra intrínseco al pueblo donde se ambienta la novela, los personajes están bajo una amenaza constante ya que la intoxicación se puede dar en cualquier momento. El peligro resulta aún más cruel ya que, a pesar de que los personajes reconocen el veneno, el glifosato se sigue utilizando debido a motivos económicos. Esto provoca que los personajes estén determinados por el medio que habitan, haciendo que parezca imposible evitar el envenenamiento.
STORY TELLING MENGGUNAKAN MEDIA GAMBAR BERBASIS PENGETAHUAN LOKAL MADURA SEBAGAI STRATEGI DALAM BERBICARA SISWA KELAS VII
Authors: Mutiatun Siti
Published: December 2021

One of the four language skills is speaking. Speaking is one of the skills used to communicate directly. In contrast to other skills, speaking is one of the skills that is difficult to be applied due to the introvert and extrovert factors in each child. Story telling is a retelling activity of a story that is packed with local Madura knowledge. With stories based on local Madura knowledge, students retell according to their understanding. This research is a qualitative descriptive study that will describe the students' speaking activities. This study also describes efforts to optimize stor telling as a strategy that students are interested in using stories based on local Madura knowledge.
Solid-Free Flexible Colloidal Completion Fluid with Variable Density for Gas Well Completion in High-Temperature and High-Pressure Reservoirs: Experimental Study and Pilot Test
Authors: Jia Hu , Niu Cheng-Cheng , Dai Chang-Lou
Published: December 2021

Despite the increasing contribution of renewables to global energy, fossil fuels such as oil and gas still play an important role in energy supply. The development of deep and ultradeep oil and gas reservoirs has become more urgent. Typically, the ultrahigh-temperature and high-pressure (HTHP) environment is a big challenge. Solid-free brine is often used as a weighting component of high-density well completion fluid in the process of well operation, but the large amount of free water can easily cause water blocking damage to the reservoir. Therefore, there is an urgent need to develop a high-density completion fluid system that can be used in HTHP reservoir environments with little free water. In this paper, based on the theory of dispersion, degradation, viscosity extraction, and viscosity stabilization of polymer flexible colloidal particles in brines, an ultrahigh-temperature (180°C)-resistant, solid-free flexible colloidal completion fluid (SFCCF) with variable density and low corrosion was prepared. It breaks through the classical Flory’s water absorption theory. The phosphate brine was selected as the weighting base fluid of SFCCF, and the flexible colloidal particles were saturated with the phosphate brine to improve the density of SFCCF, as well as to reduce free water to lower the potential of water blocking damage. The results show that the dynamic viscosity of SFCCF is adjustable and ranges from 27 to 690 mPa·s, and the density is adjustable in the range of 1 to 1.8 g/cm3. SFCCF is a typical pseudoplastic fluid with shear dilution property, which is the result of the network destruction and the shear deformation of the flexible colloidal particles. The pump rate vs. dynamic viscosity curve is drawn. Under the pump rate of 50 to 800 L/min, the dynamic viscosity of SFCCF (1.2 to 1.7 g/cm3) is less than 40 mPa·s. In addition, SFCCF is viscosity stable for at least 4 days at 180°C and has excellent clay swelling resistance and reservoir fluid compatibility. Finally, SFCCF provides good reservoir protection and rock carrying capabilities and has the advantage of low cost. The successful application of SFCCF in a high-pressure gas well in the East China Sea is summarized, and some recommendations are proposed. The developed SFCCF can significantly reduce water blocking damage in HTHP well operations, providing a new avenue for HTHP well completions.
Bacterial Cellulose Production from Acerola Industrial Waste Using Isolated Kombucha Strain
Authors: Leonarski Eduardo , Cesca Karina , González Sergio Y. G. , de Oliveira Débora , Poletto Patrícia
Published: December 2021

Bacterial Cellulose (BC) production is still considered expensive and challenging for industries. Herein, BC was produced through an acetic acid bacteria isolated from the kombucha consortium and an extract from acerola juice-industrial waste. The isolated bacterium was characterized through different assays (biochemical characterization and 16S rRNA gene) being identified as Komagataeibacter rhaeticus. BC production with static cultivation mode by the isolated strain was compared using traditional Hestrin-Schramm (HS) medium and acerola waste (AC) (5% w/v). The kinetic behavior of BC production was slightly higher in the HS medium reaching 2.9 g/L after 12 days of fermentation, while 2.3 g/L in the AC medium. Minor differences were observed between crystallite size and d-spacing, highlighting BC produced by the AC medium with higher crystallinity of 93.9% and two-fold breaking stress resistance in comparison with the conventional medium, with high-temperature stability and economically feasible, promissory results for further application of this synthetized cellulose obtained from industrial residues.
Developing Minimum Dataset For Electronic Health Record In Iran
Authors: Meraji Marziye , estaji Roghaye , Mahdizadeh Mehrsadat , Hooshmand Elaheh
Published: December 2021

Background: Health information system is an integral part of the health system that has a vital role in increasing the efficiency of the health system, especially in primary health care settings. This study was conducted to determine the minimum dataset required in the electronic health record within the health system of Iran as a lower middle income country.Method: This study combines qualitative and quantitative methods. It includes three main stages: reviewing the theoretical foundations of research, designing the main framework for interview questions, conducting a qualitative study by interviewing 42 managers of the health system across the country to determine the minimum dataset in the electronic health. Interviews were carried out from 2020 to 2021. The validity of data was assessed by Delphi method using SPSS 15 software.Results: After reviewing the minimum dataset in the electronic health records of seven countries, 7 main concepts and 23 sub-concepts were extracted from the interviews with experts across the country. Accordingly, 159 information elements were surveyed and a two-round Delphi provided 145 information elements in seven categories of children's program, mothers' program, mental health, elderly, paraclinical services, drug program, and vaccination.Conclusion: Health systems in different countries determine the minimum dataset required in health care setting based on their demographic and epidemiological needs, which can facilitate access to accurate and unambiguous information.
Study On the Bistable Vibration Behaviour of a Rod Fastened Rotor-Bearing System
Authors: Li Jiaqi , Zhongyu YANG , Qingzhao REN , Guyun MO , Wenyuan ZHONG , Yinli FENG , Guoqing LI
Published: December 2021

Based on the Lagrange equation, the motion equation of a rod fastened rotor-bearing system considering the damping of the contact interface is established. The numerical method is employed for numerical analysis. The bifurcation diagram, time series, frequency waveform, phase spectrum and Poincare map are used to illustrate the nonlinear dynamic behaviour. The transient responses during acceleration and deceleration are calculated to reveal the dynamic behaviour of the system. The numerical results hold that since the oil film is nonlinear, the system presents obvious bistable behaviour and a jumping phenomenon. In addition, a test bench of the rod fastened rotor-bearing system is built. The bistable behaviour and jumping phenomenon are experimentally proven, and the effect of the eccentric distance of the rotor on the bistable behaviour is experimentally explored. The results of this paper can be used for the basic design and fault diagnosis of rod fastened rotors.
Physical Exercise, Social Integration, and Urban Hukou Acquisition Decision-Making in China's Floating Population
Authors: Lu Chong , Wu Ailin
Published: December 2021

This paper uses data from the 2014 and 2016 China Labor Force Survey to investigate the relationship between physical exercise, social integration and urban hukou acquisition decision-making in the floating population. We find that physical exercise and social integration can directly promote the acquisition of urban hukou in floating populations, and physical exercise promotes the acquisition of urban hukou in floating populations by increasing their degree of social integration. So, social integration is the intermediary between the floating population's physical exercise and urban hukou acquisition decision-making. Specifically, the mediating effect is most pronounced in the non-agricultural and female floating population. The results suggest that the construction of amenities for physical exercise and communal physical activities can not only promote the development of a harmonious society, but also effectively encourage the floating population to acquire urban hukou in their city of work and promote the development of the new urbanization of China.JEL classifications: G80-05, J15, R23
Key Process Features of Personalized Diet Counselling in Metabolic Syndrome: Secondary Analysis of Feasibility Study in Primary Care
Authors: Brauer Paula , Royall Dawna , Li Airu , Rodrigues Ariellia , Green Jennifer , Macklin Sharon , Craig Alison , Chan Miranda , Pasanen Jennifer , Brunelle Lucie , Dhaliwal Rupinder , Klein Doug , Tremblay Angelo , Rheaume Caroline , Mutch David M. , Jeejeebhoy Khursheed
Published: December 2021

Background: Personalized diet counselling, as part of lifestyle change programs for cardiometabolic risk conditions (combinations of prediabetes or type 2 diabetes, hypertension, dyslipidemia and high waist circumference) has been shown to reduce progression to type 2 diabetes overall. To identify key process of care measures that could be linked to changes in diet, we undertook a secondary analysis of a Canadian pre-post study of lifestyle treatment of metabolic syndrome (MetS). Diet counselling process measures were documented and association with diet quality changes after 3 months were assessed. Results of the primary study showed 19% reversal of MetS after one year. Methods: Registered dietitians (RDs) reported on contact time, specific food behaviour goals (FBG), behaviour change techniques (BCT; adapted from the Michie CALO-RE taxonomy) and teaching resources at each contact. Diet quality was measured by 2005 Canadian Healthy Eating Index (HEI-C) and assessed for possible associations with individual BCT and FBG. Results: Food behaviour goals associated with improved HEI-C at 3 months were: poultry more than red meat, increased plant protein, increased fish, increased olive oil, increased fruits and vegetables, eating breakfast, increased milk and alternatives, healthier fats, healthier snacks and increased nuts, with an adverse association noted for more use (> 2 times/ 3 months) of the balanced meal concept (F test; p<0.001). Of 16 BCT, goal setting accounted for 15% of all BCT recorded, yet more goal setting (> 3 times/3 months) was associated with poorer HEI-C at 3 months (F test; p=0.007). Only self-monitoring, feedback on performance and focus on past success were associated with improved HEI-C. Conclusions: These results identify key aspects of process that impact diet quality. Documentation of both FBG and BCT is highly relevant in diet counselling and a summary diet quality score is a promising target for assessing short-term counselling success.