bluuebunny/crossref_metadata_2025 huggingface dataset:
ARTIFICIAL REARING ON THE NYMPHAL DEVELOPMENTAL TIME AND SURVIVAL OF THREE REDUVIID PREDATORS OF WESTERN GHATS, TAMIL NADU
Authors:   Crop Protection Research Centre, Department of Zoology, St. Xavier’s College (Autonomous), Palayamkottai -627 002, Tamil Nadu, India, Sahayaraj K
Published: April 2024

ABSTRACT The possibility of more numbers of entomophagous insects for their use in biological control strategies is an old objective carried on, among others, by the rearing in different kinds of artificial diets. The artificial rearing of predatory insects started a long time ago, with the main goal of obtaining a mean to multiply and produce predators to be released in biological control strategies. Reduviid species are biological control agents of numerous invasive pests. However, very few insects have been used in the pest management programme because of the lack of rearing methods. For the first time rearing of three reduviid predators like Sycanus collaris, Panthose bmaculatus and Panthose bmaculatus using meat-based artificial diet under laboratory conditions has been introduced. Incubation period is shorter in Rhynocoris kumarii Ambrose and Livingstone (10 days) than Sycanus collaris (15 days) and Panthose bmaculatus (21 days). Panthose bmaculatus significantly took more days to complete the nymphal developmental period (101.12 ± 2.30 days) with more survival rate (62.94) than other reduviids. The result suggests that these reduviids can be reared using meat-based artificial diets and can be utilized in pest management programme.
BIOEFFICACY OF TRICHODERMA ISOLATES AGAINST PATHOGENIC FUNGI INCITING SPINACH (SPINACEA OLERACEA L.)
Authors:   Research Laboratory, Department of Botany, Arts, Science and Commerce College, Naldurg, Tq. Tuljapur, Dist Osmanabad, 413602 (M.S.) India Department of Botany, Yeshwantrao Chavan College, Tuljapur, Dist. Osmanabad, 413601 (M.S.) India., Bhale U  N , Ambuse M G ,   Research Laboratory, Department of Botany, Arts, Science and Commerce College, Naldurg, Tq. Tuljapur, Dist Osmanabad, 413602 (M.S.) India Department of Botany, Yeshwantrao Chavan College, Tuljapur, Dist. Osmanabad, 413601 (M.S.) India., Chatage V S ,   Research Laboratory, Department of Botany, Arts, Science and Commerce College, Naldurg, Tq. Tuljapur, Dist Osmanabad, 413602 (M.S.) India Department of Botany, Yeshwantrao Chavan College, Tuljapur, Dist. Osmanabad, 413601 (M.S.) India., Rajkonda J  N ,   Research Laboratory, Department of Botany, Arts, Science and Commerce College, Naldurg, Tq. Tuljapur, Dist Osmanabad, 413602 (M.S.) India Department of Botany, Yeshwantrao Chavan College, Tuljapur, Dist. Osmanabad, 413601 (M.S.) India.
Published: April 2024

ABSTRACT Biological control of plant pathogens using antagonistic fungi can be successfully utilized especially within the frame work of integrated disease management system. Efficacy of different isolates of Trichoderma species against two pathogenic fungi causing leaf spot (Alternaria spinaciae) and wilt (Fusarium oxysporum f. sp. spinaciae) on spinach (Spinacea oleracea L.) by dual culture technique under in vitro conditions. Generally Trichoderma used as a biological control for the inhibition of growth of the pathogens. Different isolates i.e. Trichoderma viride (12), T. harzianum (12), T. koningii (07), T. pseudokoningii (05) and T. virens (10) strains were isolated and used for antagonistic study. Results indicated that, among T. viride isolates, Tv1 and Tv5 showed maximum antagonism, but in case of Tv7 and Tv10 showed minimum antagonism against A. spinaciae. In case of F. oxysporum f. sp. spinaciae showed significant inhibition by Tv4 and reduced the percent inhibition by Tv8 and Tv6. In case of T. harzianum isolates, Th3 and Th10 showed maximum inhibition on A. spinaciae while in F. oxysporum f. sp. spinaciae, Th5 increased the inhibition and decreased in Th3 and Th7. Trichoderma koningii showed better results in Tk7 isolate whereas decreased Tk4 over A. spinaciae, but in F. oxysporum f. sp. spinaciae reduced rate was more in Tk4 and Tk2. Isolates of T. pseudokonongii found maximum inhibition in Tp5 over A. spinaciae and significant inhibition in Tp3 over F. oxysporum f. sp. spinaciae. Trichoderma virens isolates were found significant inhibition in Tvr4 and Tvr9 and 50% reduction over A. spinaciae and Tvr4 increased the percent inhibition and decreased the Tvr7 in case of F. oxysporum f. sp. spinaciae.
Kriging-based Model Predictive Control for Lower-limb Rehabilitation Robots
Authors: Alotaibi Ahmed , Alsubaie Hajid
Published: April 2024

Model predictive control (MPC) has emerged as a predominant method in the realm of control systems; yet, it faces distinct challenges. First, MPC often hinges on the availability of a precise and accurate system model, where even minor deviations can drastically affect the control performance. Second, it entails a high computational load due to the need to solve complex optimization problems in real time. This study introduces an innovative method that harnesses the probabilistic nature of Gaussian processes (GPs), offering a solution that is robust, adaptive, and computationally efficient for optimal control. Our methodology commences with the collection of data to learn optimal control policies. We then proceed with offline training of GPs on these data, which enables these processes to accurately grasp system dynamics, establish input–output relationships, and, crucially, identify uncertainties, thereby informing the MPC framework. Utilizing the mean and uncertainty estimates derived from GPs, we have crafted a controller that is capable of adapting to system deviations and maintaining consistent performance, even in the face of unforeseen disturbances or model inaccuracies. The convergence of the closed-loop system is assured through the application of the Lyapunov stability theorem. In our numerical experiments, the exemplary performance of our approach is demonstrated, notably in its capacity to adeptly handle the complexities of dynamic systems, even with limited training data, underlining a significant leap forward in MPC strategies.
Penerapan Performance Management System pada Unit Airport Operation Landside Terminal And Service Improvement di Bandar Udara Internasional Zainuddin Abdul Madjid Lombok
Authors: Ichwansyah Hilman Hadi , Jumlad Walid
Published: April 2024

Dalam upaya mendapatkan kinerja karyawan yang berkualitas, sangat diperlukan penilaian kinerja karyawan. Penilaian kinerja saat ini menjadi salah satu unsur penting dalam mewujudkan perusahaan yang produktif dan mampu berkembang dengan baik. Penelitian ini bertujuan untuk menganalisis penerapan Performance Management System (PMS) serta faktor pendukung dan penghambat pada unit Airport Operation Landside Terminal and Service Improvement (AOLTSI) di Bandar Udara Internasional Zainuddin Abdul Madjid Lombok. Penelitian ini menggunakan metode penelitian kualitatif digunakan dengan pengumpulan data primer melalui wawancara dan observasi serta data sekunder melalui dokumen terkait penilaian kinerja serta kejadian yang telah di dokumentasikan dan berkaitan dengan pembahasan penelitian. Penelitian ini dilaksanakan dari Agustus hingga Desember 2023 di Bandar Udara Internasional Zainuddin Abdul Madjid Lombok. Teknik pengumpulan data yang digunakan ialah observasi, wawancara dan dokumentasi. Sedangkan Teknik Analisa data menggunakan pengumpulan data, reduksi data, penyajian data dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa penerapan PMS melibatkan berbagai pendekatan dan sistem manajemen yang mengintegrasikan visi, misi, dan nilai-nilai perusahaan dengan nilai-nilai BUMN. PMS juga diterapkan dalam Program Manajemen Risiko untuk mengidentifikasi dan mengelola risiko di setiap unit. Pendukung penerapan PMS meliputi aplikasi yang mempermudah pekerjaan, sistem yang didesain dengan baik, pengingat nilai-nilai perusahaan oleh manajer dan human capital, serta pelatihan dan kesempatan bagi karyawan. Faktor penghambat termasuk kurangnya kompetensi, kecenderungan zona nyaman, kurangnya integrasi antar unit, dan keterbatasan waktu dalam menyampaikan nilai-nilai perusahaan.
Strategi Pengembangan Bisnis Unit PT. PLN Kota Pekanbaru
Authors: Purwasih Sela , Sadad Abdul
Published: April 2024

Stasiun Pengisian Kendaraan Listrik Umum (SPKLU) adalah Stasiun Pengisian Kendaraan Listrik umum. Seperti namanya, Stasiun Pengisian Kendaraan Listrik Umum (SPKLU) PLN ini berfungsi untuk mengisi kembali daya baterai kendaraan listrik kehadirannya diyakini akan memotivasi warga. Saat ini SPKLU di Kota Pekanbaru sendiri sudah ada tiga dan yang lainnya dalam masa pengembangan. Kendaraan listrik sendiri hadir sebagai solusi bagi pemerintah untuk menghadirkan lingkungan yang sehat sehingga pemerintah sendiri juga telah membuat peraturan tentang Percepatan Program Kendaraan Listrik sesuai dengan PP No. 55 Tahun 2019. dimana penelitian ini menggunakan metode kualitatif yang bersifat deskriptif dengan cara mengumpulkan data primer dan sekunder yang berkaitan dengan tema yang di kaji oleh penulis. Peraturan itu menggantikan Permen ESDM Nomor 26 Tahun 2021 tentang hal yang sama. PLTS atap ialah pembangkit tenaga listrik dengan menggunakan modul photovoltaik yang dipasang dan diletakkan pada atap, dinding, atau bagian lain dari bangunan milik pelanggan PLTS atap.
Meningkatkan Hasil Belajar Siswa Dengan Penggunaan Model Problem Based Learning (PBL) pada Mata Pelajaran Pendidikan Kewarganegaraan di Kelas VII 1 SMP Muhammadiyah Ambon
Authors: Rahareng Walilena , Abas Aisa , Soumokil A
Published: April 2024

Pembelajaran mengandung makna adanyan kegiatan mengajar dan belajar, dimana pihak yang belajar adalah guru dan belajar adalah peserta didik yang berorentasi pada kegiatan mengajar materi yang berorentasi pada pengemnbangan pengetahuan, sikap, dan ketrampilan dan ketrampilan sebagai peserta didik sebagai saran pembelajaran.dalam proses pembelajran akan mencangkup berbagai komponen penyusuain diri jadi dikatakan bahwa belajar itu sebagai rangkain kegiatan jiwa raga yang menunjukan perkembangan pribadi manusia seutuhnya. Penelitian skripsi ini membahas tentang “Meningkatkan hasil belajar siswa dengan penggunakan model problem based learning pada mata Pelajaran pkn di kelas VIII 1 SMP Muhammdiyah Ambon “. Adapun permasalahan yang dibahas pada penelitian ini yaitu: bagaimana Meningkatkan hasil belajar siswa dengan penggunakan model problem based learning pada mata Pelajaran pkn di kelas VIII 1 SMP Muhammdiyah Ambon. Tipe penelitian yang gunakan pada penelitian ini adalah tindakan kelas (PTK) Dimana data yang diperolah elalui proses tes, observasi dan dokumentasi, data penelitian dianalisis menggunakan rumus statistic. Hasil penelitian ini dapat di simpulkan bahwa mengenai pentingnya pengguanaan model pembelajaran problem based learing (PBL) dalam proses pembelajaran dapat meningkatkan hasil belajar siswa, sudah dijelaskan pada bagian hasil penelitian yang dimana peneliti sebelum masuk pada tindakan terlebih dulu melakukan tes awal (Pra Siklus) pada kondisi diperoleh hasil 33,33% yang dikategorikan rendah, sehingga penelitian dilanjutkan dengan pembelajaran siklus I, dan diakhir siklus akan melakukan tes untuk mengukur Tingkat hasil belajar sesudah pembelajaran siklus I dan diperoleh hasil 56,41% yang dikategorikan sedang, setelah diperoleh hasil sebelum dan sesudah siklusI, hasil belajar sudah mengalami peningkatan namun masih kurang baik, sehingga peneliti melanjutkan dengan pembelajaran siklus II, dan diakhir pembelajaran peneliti melakukan tes untuk mengukur hasil belajar siswa dan diperoleh hasil 100%.
Inovasi Strategi Pengembangan Motif Batik Sebagai Upaya Meningkatkan Minat Beli Konsumen Mancanegara (pada Batik Manggur Desa Triwung Kidul – Kademangan – Probolinggo)
Authors: Karimah Jamilatin Sika , Tupa Nun , Azizah Lailatul
Published: April 2024

Batik adalah hasil karya bangsa Indonesia yang merupakan perpaduan antara seni dan teknologi oleh leluhur bangsa Indonesia dengan mengaplikasikan lilin panas pada kain, sehingga menghasilkan pola atau gambar yang unik. Batik sebagai warisan budaya dan seni tradisional Indonesia, telah menjadi produk yang semakin populer di pasar internasional. Maka penelitian ini dilakukan bertujuan untuk mengetahui sejauh mana variabel strategi peningkatan minat beli konsumen mancanegara di batik manggur Probolinggo. Penelitian ini menggunakan metode deskriptif dengan pendekatan kualitatif. Teknik pengumpulan data dilakukan dengan wawancara , observasi, dan dokumentasi, . Artikel ini menganalisis faktor-faktor yang membuat batik begitu menarik bagi pembeli mancanegara, termasuk aspek estetika, nilai budaya, dan dampak sosial yang terkait..Hasil penelitian ini menunjukkan bahwa batik bukan hanya produk tekstil biasa, tetapi juga merupakan bentuk seni yang memancarkan keindahan dan kearifan lokal. Pembeli mancanegara sering melihat batik sebagai ekspresi budaya yang unik, dan banyak dari mereka membelinya sebagai barang koleksi atau hadiah khas dari Indonesia.
Altered nursing student perspectives: Impact of a pre-clinical observation experience at an outpatient oncology setting
Authors: Powell Tracy , Cooke Jordan , Brakke Alannah
Published: April 2024

This study examined the influence of an observation experience at an outpatient oncology setting on first-year nursing students. This experiential learning opportunity occurred prior to any formal clinical practice course. A hermeneutic phenomenology approach was used to uncover pre-licensure nursing students’ perspectives about cancer, as well as their understanding of the roles and responsibilities of registered nurses in cancer care both before and following their experience. A total of 10 nursing students agreed to participate in the study. Data were collected through semi-structured interviews following which data were analyzed and interpreted to understand the meaning in the experience. Two overarching themes were identified including circles of relationships, and the many sides of outpatient oncology. This study reveals that experiential learning in the form of a low-risk, observation-only experience may be an opportunity for pre-licensure students to gain new perspectives about cancer care and nurses roles in caring for individuals and families who are impacted by cancer.
Perceived levels of collaboration between cancer patients and their providers during radiation therapy
Authors: Lee Charlotte , Wong Jason
Published: April 2024

This study described the patterns within collaborative relationships between patients and health care professionals during radiation therapy (RT). A one-time survey was administered to cancer patients (N=130) receiving RT at one Ontario cancer centre. The key study variables were collaboration between patients and health care providers and participants’ well-being. Participants reported higher levels of collaboration with nurses, radiation oncologists, and radiation therapists than with dietitians, social workers and spiritual support personnel [F(5, 760) = 430.42, p < .001]. Participants with more symptom distress collaborated more with some health care professionals than those with less distress, but this was only true for collaboration with social workers (p < .05) and dietitians (p < .05). We postulated that participants did not require services from dietitians and social workers when symptom burden was low. Future directions regarding integration of patient-centred measures (e.g., self-management education) into interprofessional models for cancer care are discussed.
Aide à la décision pour le dépistage du cancer du sein : Étude de cas pré-test/post-test
Authors: McDonald Mia , Stacey Dawn
Published: April 2024

Les lignes directrices canadiennes recommandent la prise de décision partagée aux femmes de moins de 50 ans qui envisagent de passer des examens de dépistage du cancer du sein. Les infirmières peuvent les épauler dans le processus de décision. La présente étude de cas, menée selon une approche pré-test/post-test auprès d’une seule participante, a mesuré le changement survenu dans le conflit décisionnel vécu par une femme de moins de 50 ans ayant reçu du soutien à la décision pour choisir de subir ou non une mammographie de dépistage. Avant l’étude, cette femme, âgée de 44 ans, présentait un risque de cancer du sein dans la moyenne et vivait un conflit décisionnel. Elle a obtenu un score de 1 sur 4 au test SURE, indiquant qu’elle n’était pas bien informée, que ses valeurs n’étaient pas clairement définies et qu’elle ne se sentait pas bien soutenue. Après avoir reçu le soutien d’une infirmière formée pour l’aider à choisir de procéder ou non à une mammographie de dépistage du cancer du sein, elle a obtenu un score de 4 au test SURE, un signe d’absence de conflit décisionnel. La participante a gagné la confiance nécessaire pour prendre une décision éclairée qui respecte ses valeurs, le soutien à la décision lui ayant permis d’améliorer ses connaissances et d’apaiser son conflit décisionnel.
ENSEIGNEMENT AUX PATIENTS : Counselling pour les patients atteints d’un cancer de la bouche
Authors: Shams Salima
Published: April 2024

L’objectif du présent article est de résumer les aspects centraux des soins aux patients atteints d’un cancer avancé de la bouche avec métastases dans la région de la tête et du cou. Ces patients sont traités par approche multimodale. L’intervention chirurgicale limite leur capacité de parler et d’avaler, tandis que la chimiothérapie et la radiothérapie peuvent entraîner nausées et vomissements, diarrhée, mucite, cystite, déshydratation, néphrotoxicité, dermatite, dépression médullaire et carences alimentaires entraînant une perte de poids. Il est possible de contrer ces effets toxiques à l’aide de mesures d’autosoins. Dans le cadre de leurs interventions d’enseignement, les infirmières en oncologie pourraient transmettre aux patients et aux familles les connaissances nécessaires à l’application de ces mesures d’autosoins. Mots-clés : cancer avancé de la bouche, cancer de la tête et du cou, counselling, mesures d’autosoins
Barriers and facilitators in the provision of palliative care in critical care: A qualitative descriptive study of nurses’ perspectives
Authors: Vaughn Lisa , Santos Salas Anna
Published: April 2024

Intensive care units are providing increasing amounts of palliative care. Accordingly, integrating palliative care as a component of comprehensive critical care has been identified as a necessity. The purpose of this study was to explore what critical care nurses perceive as barriers and facilitators in the provision of palliative care in the critical care setting. We conducted a qualitative descriptive study between 2016 and 2017. Eleven critical care nurses working within an intensive care unit in a tertiary care western Canadian hospital participated in this study. Semi-structured individual interviews were conducted with each participant and data was interpreted using thematic analysis. Key barriers and facilitators identified were related to communication, end-of-life decision making, the life- saving mentality of the ICU, exposure to palliative care education, and the strengths and perils of the critical care environment. The results of this study provide insight into the initiatives and resources that are required to enhance the provision of palliative care in the critical care setting.
Analisando a efetividade da formação de clusters na avaliação de exercícios de programação
Authors: Sasse Arthur M. , Moraes Laura O. , Delgado Carla A. D. M. , Pedreira Carlos E.
Published: April 2024

As plataformas online de ensino de programação têm o potencial de escalar o acesso de estudantes a uma educação de qualidade. No entanto, um passo importante do processo de aprendizagem ainda é um gargalo nesses sistemas: o feedback. Este artigo considera a formação automática de clusters de códigos como uma alternativa para reduzir o trabalho docente de produção de feedback para as atividades de prática em programação. Apresentamos uma análise das abordagens possíveis e o processo de escolha de uma ferramenta para uma avaliação mais profunda. Uma vez escolhido o Overcode, o atualizamos para funcionar com o Python 3 e avaliamos a sua capacidade de formar clusters em um conjunto de dados com mais de 100 questões e dezenas de milhares de soluções. Esses dados foram extraídos do Machine Teaching, plataforma utilizada para o ensino de programação em cursos de graduação da Universidade Federal do Rio de Janeiro.
A Personalized-based Study Guides Tool for Software Engineering Flipped Classes
Authors: Veras Necio , Rocha Lincoln , Viana Windson
Published: April 2024

Teaching Software Engineering (SE) poses challenges due to diverse levels of student knowledge. Active methods like Flipped Classrooms and Adaptive Learning can enhance SE learning. Flipped Classrooms involve pre-class study and in-class problem-solving, and Adaptive Learning tailors content to individual student needs. Our research mixes these approaches by introducing a personalized study guide tool. It’s a web-based platform for creating customized study guides for SE Flipped Classes. The tool adapts the guide content based on student’s performance and engagement. Within the tool, teachers set rules for content adaptation, focusing on class preparation and gaining insights into student progress. We evaluated the personalized study guides from three perspectives: perceptions, motivations, and achievements. The evaluation in a software requirements lesson with 22 students showed a significant improvement in scores and received positive feedback from students. Our tool has the potential to support the enhancement of SE education through personalized study guides in Flipped Classrooms.
Uma abordagem para planejamento de aulas interdisciplinares com Pensamento Computacional para Educação Básica
Authors: Monteiro Lidiane , Falcão Taciana Pontual , Rodrigues Rodrigo
Published: April 2024

A aprovação das Normas sobre Computação na Educação Básica - Complemento à Base Nacional Comum Curricular (BNCC) em 2023 foi um marco para o país, mas ao mesmo tempo a necessidade de implantação do ensino de Computação nas escolas traz diversos desafios para os professores. Um deles é a necessidade de se apropriarem de conhecimentos estabelecidos nos eixos de Computação para o currículo escolar (Pensamento Computacional, Mundo Digital e Cultura Digital) e incluírem as habilidades e competências em suas aulas, de maneira interdisciplinar. Para auxiliar nesse processo, foi idealizada a HackEduComp, uma maratona educacional que tem o propósito de unir professores de diferentes disciplinas com um desafio em comum: planejar aulas interdisciplinares com Pensamento Computacional. Os resultados de duas edições da HackEduComp indicam que as aulas planejadas de maneira colaborativa têm o potencial de promover e apoiar a implantação do Pensamento Computacional na Educação Básica. Este artigo relata o formato, condução, materiais de apoio e resultados da HackEduComp, com o objetivo de disseminar a iniciativa e assim contribuir no desenvolvimento de artefatos para apoiar a implantação do ensino de Computação na Educação Básica, bem como oferecer apoio aos professores durante esse processo desafiador.
Circuitão PET: Análise de benefícios gerados para a formação profissional dos alunos de Ciência da Computação e Engenharia de Software de uma Universidade
Authors: Girão Arthus , Lima Gabriel , Vasconcelos Patricia de , Miranda Edvan Cordeiro de
Published: April 2024

Durante a pandemia de Covid19, a relação entre discentes e professores foi prejudicada trazendo à tona incertezas e medos. Neste sentido, com o objetivo de envolver e motivar discentes dos cursos de TI, o PET desenvolveu o projeto Circuitão envolvendo profissionais renomados e egressos desses cursos. Na ocasião foram ministradas palestras gratuitas com temas voltados ao mercado de trabalho, focadas para o crescimento pessoal e profissional da comunidade acadêmica. Foram identificadas as lições aprendidas e os atributos que impactam na aceitação dos conteúdos apresentados, como: interação dos discentes, engajamento e relação das palestras com o mercado de trabalho. Os resultados obtidos apresentaram números satisfatórios quanto à participação dos estudantes. Ao final, conclui-se que o projeto Circuitão PET contribuiu positivamente para o desenvolvimento pessoal e profissional dos discentes.
GREatest Unity - Um jogo digital de cartas para o ensino de testes de software
Authors: Ramos Hanna R. S. , Araújo Assucena S. , Silva Jaciana B. da , Neto Jaime G. S. , Teixeira Francisco J. A. , Santos Ismayle S. , Andrade Rossana M. C.
Published: April 2024

Teste de software é um processo essencial utilizado na engenharia de software para avaliar a qualidade de um sistema tendo como objetivo identificar defeitos no software. Apesar de sua importância nota-se dificuldades no que se refere ao aprendizado teórico e prático dos alunos. Dessa forma, o presente estudo tem como objetivo apresentar versão Unity de um jogo de cartas, denominado Greatest Unity, que tem como finalidade ser uma ferramenta de ensino-aprendizagem para teste de Software. O jogo foi aplicado com um grupo de alunos junto a um questionário. Com os resultados do questionário, foi possível coletar dados promissores no que se refere ao jogo no ensino de testes de software. Verificou-se ainda indícios do maior interesse dos alunos pela área, juntamente com uma compreensão aprimorada das situações práticas relacionadas aos testes de software.
Aplicação do POGIL no ensino de Computação
Authors: Lelli Valéria , Santos Ismayle S. , Sousa Fernanda , Braide Lucas
Published: April 2024

No contexto do uso de metodologias ativas, o POGIL (Processo de Aprendizagem Orientado por Inquérito Guiado) tem sido amplamente utilizado em sala de aula para facilitar o aprendizado. Neste relato é apresentada a experiência de aplicação da metodologia POGIL em quatro disciplinas de Computação. Para cada etapa do POGIL, um conjunto de problemas foi abordado com os estudantes. Como recursos de ensino-aprendizagem, os alunos puderam consultar ferramentas baseadas em Inteligência Artificial (IA), como ChatGPT, e outros materiais de referência. Após a aplicação do POGIL, os resultados indicaram que os estudantes ficaram satisfeitos com os recursos utilizados e que a metodologia contribuiu com o aprendizado. Outro resultado positivo da experiência, foi o incentivo ao uso construtivo de ferramentas baseadas em IA como suporte ao aprendizado dos alunos.
Digital Technologies, Investor Sentiment, Limits to Arbitrage and Value of Firm Cash Holdings in China's A Stock Market is Good
Authors: Chen Xiaohui , Ye Jianhua , Li Jinda , Yan Han , Meng Hao
Published: April 2024

Cash is a firm’s most liquid asset and this asset can add firm value by mitigating firm financial constraints, reducing debt default risk and opportunity costs. But the positive and negative asset pricing effect of cash holdings are related to digital technologies, sustainable performance and investors’ sentiment and limits to arbitrage. The paper finds the digital technologies and sustainable performance, both are negatively associated with the value of cash holding. The current study also scrutinized that firm’s cash holding value appears to be positive in China’s A stock market, and this asset pricing effect is more significant in periods when investor sentiment is high and in firms confronting high level of limits to arbitrage. This research provides evidences on the asset pricing effect of firm cash holdings and on how inefficient capital market affects this asset pricing effect. The findings of this research are useful for firms) improving cash management and have implications for supervising department to improve stock market efficiency.
Klamath Lake Aphanizomenon Flos-Aquae: Wild-Harvesting, Extracts and Benefits
Authors: Scoglio Stefano , Dylan Scoglio Gabriel
Published: April 2024

This chapter examines Aphanizomenon flos-aquae (AFA) from Oregon’s Klamath Lake, emphasizing its nutritional richness and health benefits. Thriving in a unique volcanic ecosystem, this wild-harvested cyanobacterium is a powerhouse of nutrients, making it a prime focus in the health supplement domain. The chapter highlights AFA’s comprehensive nutritional profile, packed with proteins, essential amino acids, vitamins, minerals, and bioactive compounds. Special attention is given to AphaMax® and Klamin®, two AFA extracts with significant nutraceutical potential. AphaMax®, rich in AFA-phycocyanins, shows strong antioxidant, anti-inflammatory, wound-healing and anti-cancer properties. Klamin®, containing β-phenylethylamine (PEA), is notable for its mental health benefits, particularly in alleviating depression and anxiety, and shows promise in ADHD treatment and neurodegenerative disease management. In essence, the chapter underscores the importance of AFA from Klamath Lake as a key natural resource in the nutritional supplement industry, owing also to its potent health-promoting extracts.
The Ripple Effects of Climate Change on Migration Patterns
Authors: María Ramos García José , Emmanuel Ramos Valencia Jimmy
Published: April 2024

This chapter rigorously examines the influence of climate change on migration dynamics from the Northern Triangle countries—Honduras, El Salvador, Guatemala—towards the southern Mexican and United States borders, analyzed through a national security lens. Utilizing comprehensive analyses of principal diagnostics from the World Bank, the International Organization for Migration, and the United States’ strategic climate change response, it anticipates the continuation of climate-induced migration due to socioeconomic impacts of the COVID-19 pandemic and ongoing climate change. This investigation uniquely evaluates climate migration, integrating a multidisciplinary approach that includes aspects of migration, security, climate change, and development, highlighting the significant impact of climate change on regional mobility trends expected to persist. Despite these challenges, the prioritization of climate change effects in migrant-origin countries remains minimal, overshadowed by the economic benefits of emigration, particularly through international remittances. The chapter also critiques the current lack of comprehensive international or regional policies to mitigate this migration, despite the strategic efforts by the United States to address the issue from a national security perspective. It underscores the complexity of developing a cohesive policy framework that addresses climate change, migration, rights, and employment, emphasizing the necessity of promoting labor mobility in the face of economic and environmental pressures.
The Issues of Improving Surfaces Quality and Productivity in the Grinding with the Copy Method for Shaped and Tooth Surfaces
Authors: Rasulov Nariman , Mammadov Arastun , Alakbarov Mursal , Shabiyev Elgun
Published: April 2024

In the grinding of machine and responsible equipment parts, gear surfaces with various purpose shapes provided in the construction of tools, as well as gear surfaces, provide high processing accuracy and productivity. At this time, the positioning angles of the elemental regions of the workpiece to be ground in the cutting zone differ from each other, and the actual cutting depth varies along the shaped profile. Due to inheritance, similar processing errors occur on the ground surface, and processing efficiency is not ensured. In this work, the mechanism of the change in cutting depth during the grinding of shaped surfaces by copying is investigated, the direction of ensuring its maximum regularity along the shaped profile is determined, and the issue of improving the quality and efficiency of grinding is solved by using the technological possibilities of operation. Despite the reduction in the number of working trips, grinding should be carried out in relatively light modes, and it is possible to ensure similar grinding quality. By placing the tooth of the gear to be ground at an angle, the roughness of the processed surfaces during grinding is smaller than that of the tooth grinding with the existing method, and the quality is correspondingly high.
Living Culturally: The Pillar of Sustainable Development of the Multi-Ethnic Country of Indonesia
Authors: Hanggarani Ninin Retno , Zahid Muharram Hammad , Fauzi Rachman Noer
Published: April 2024

Indonesia as a multi-ethnic country faces challenge to embrace many standards for development as every ethnic community adopts their own cultural values. There were cases by which government, on behalf of equalizing standard, create national policy and regulation to develop communities by the way of national standard. It was at that time that cultural values ​​were considered by the government as a factor inhibiting development and wellness. Recently, critical awareness has emerged at the national level regarding the climate crisis, resulting in the emergence of a new paradigm in development. Modernization that leaves a large carbon footprint is no longer the only approach in development. A cultural way of life that is naturally more environmentally friendly at this point is interpreted as more ideal development because it is oriented towards sustainable prosperity. Various examples of culture-based life that represent a sustainable way of life will be presented.
Using ChatGPT to Create Constructively Aligned Assessment Tasks and Criteria in the Context of Higher Education Teaching
Authors: Schaper Niclas
Published: April 2024

The chapter deals with the question, how ChatGPT can be used to support and facilitate the planning of competence-oriented written university examinations. Therefore, the possibilities and potentials of ChatGPT in the formulation of learning outcomes, the derivation of examination tasks from the outcomes and the formulation of assessment criteria are examplarily demonstrated and analyzed. First, it is explained what ChatGPT actually is and which aspects should be considered when using it. Then didactic concepts and requirements for designing higher education examinations (especially the constructive alignment concept) are presented, which ChatGPT can support. The focus is on the competence-oriented design of written examinations with open answer formats. Therefore, the use of ChatGPT in the generation of learning outcomes, examination tasks and assessment criteria as well as the critical review and optimization of the drafts will be presented using an example from the domain of work and organizational psychology.
Building a Safety-Centric Culture That Fosters Psychological Safety from Onboarding Onwards
Authors: Moreno Franco Pablo , Adams LaRissa , C. Booth Sandy , M. Arteaga Grace
Published: April 2024

The healthcare system’s evolution mirrors the Industrial Revolution, advancing from Healthcare 1.0’s new economics and epidemics to Healthcare 2.0’s mass production. With Healthcare 3.0, micro-controllers and computers revolutionized diagnostics and education, ushering in evidence-based medicine. Now, the healthcare sector is preparing to embrace Health 4.0, integrating digital technology, cyber-physical systems, and Artificial Intelligence (AI) for personalized, proactive care, marking a shift toward a more unified, efficient, patient-centric model. Yet, Health 4.0 introduces risks like cybersecurity and ethical dilemmas, necessitating a culture of safety and human connection as a cornerstone within healthcare organizations. This chapter outlines how healthcare entities can become high-reliability organizations (HROs) and adept at navigating complex, risky environments to maintain high safety and performance standards by preempting threats. It delves into Safety 2.0, which focuses on learning from successes to enhance HRO practices. Emphasizing humble leadership and trust, the chapter highlights psychological safety’s role in fostering open communication, teamwork, and innovation. It offers guidance for integrating new staff and establishing safety norms in Health 4.0. Aimed at healthcare leaders, managers, and staff, this chapter provides insights into improving service safety, quality, and mental well-being in the sector.
Structural Characteristics, Ecology, and Dynamics of Plant-Communities in Toffo Forest Plantations (Benin, West Africa): Lessons Learnt for Forest Sites Identification, Forest Productivity, and a Sustainable Management of the Forest Resources
Authors: Cossi Ganglo Jean
Published: April 2024

Research works were carried out in the forest plantations of Toffo reserve (N 6°51′ to N 6°53′ and E 2°05′ to 2°10′). The objectives of the research were to identify and characterize the plant communities of the forest in relation to the ecological factors and the productivity of the forest plantation so as to enable a sustainable management of the forest and biodiversity conservation. In order to achieve those objectives, we used the approach of integrated synusial phytosociology in the study of vegetation; inventories of plantations were made in plant communities so as to identify the levels of productivity of the forest plantations within plant-communities. From the main results achieved, based on the spatial-temporal relationships of the twenty-one (21) synusia (elementary plant-communities) described, they were combined to describe and characterize nine (09) phytocoenoses (more complex plant-communities). The study of the productivity level of plantations within the undergrowth phytocoenoses helped to identify three (03) plantation productivity levels. Finally, the relationships between phytocoenoses, ecological factors, and plantation productivity enabled us to identify and map four (04) forest sites. Taking into account the potentialities and constraints of each forest site, we recommended silvicultural operations to enable sustainable forest management and biodiversity conservation.
Reducing neonatal mortality in Abs General Hospital, Yemen
Authors: M Gonzalez Arias , MM Buero , Z Salem , SL Yang , AV Valori
Published: April 2024

BACKGROUND AND OBJECTIVES
Since 2015, MSF OCBA has supported Abs General Hospital (AGH) with an 88-bed capacity neonatal ward. In the recent years, annual admissions in the service escalated to an average of 3000 but with persistently high inpatient neonatal mortality rates, usually above 20%. Main causes of mortality in 2022 were prematurity (45%), perinatal asphyxia (21%) and sepsis (20%). To tackle this problem we performed an initial mortality analysis and used it to develop a workplan, which was then implemented during March – April 2023. The plan focused on improving compliance with zero-separation practices and adherence to neonatal care protocols and on reducing nosocomial infection. Specific activities, among many, included ensuring enough space for mothers to stay with their newborns in the ward and implementing a breastfeeding group with weekly meetings. Here we present our assessment of whether and how these measures may have affected neonatal mortality.

METHODS
Inpatient mortality rates of pre- and post-implementation period were compared from aggregated monthly data in MSF ́s Health Management Information System (HMIS). We conducted analysis stratified by year and by predefined periods – pre-implementation periods: January to August 22 and September 22 to February 23 (reference period) and post- implementation period: May to December 23. Mortality rate ratios (MRR) were calculated using negative binomial regression adjusted for month of admission.

RESULTS
1050 neonatal deaths and 5733 exits were included in the analysis period. Our data showed a 24% decrease in overall neonatal mortality (MRR = 0.76, 95%CI 0.60-0.95, p=0.02) during the post-implementation period compared to the reference period, with the reduction affecting all three main causes of mortality equally (prematurity accounted for 46% of all deaths post-implementation, sepsis 21%, and perinatal asphyxia 20%). A significant decrease in mortality (26%) was seen in 2023 when compared to 2022 (MRR = 0.74, 95%CI 0.65-0.85, p<0.05).

CONCLUSIONS
Neonatal mortality is usually an important challenge in MSF settings. Here we describe some low-cost strategies that have likely contributed to reducing inpatient mortality. A comprehensive approach to neonatal care with involvement of locally-hired staff seems essential for good outcomes and continuity. This experience provides valuable insights for healthcare professionals working in similar settings.
The implementation of continuous positive airway pressure in a humanitarian content: The experience of Médecins sans Frontières in Mosul, Iraq
Authors: Haj-Hassan TA , Amer M , Al-Jubori K , Salim H , Hameed A , Thanon K , Dewez JE
Published: April 2024

BACKGROUND AND OBJECTIVES
Continuous Positive Airway Pressure (CPAP) is recommended for neonates with respiratory distress. CPAP is widely used in high-income countries, but less so in low- and middle-income settings. Here we assess key aspects of implementing CPAP in a humanitarian setting and describe the initial cohort of neonates treated, along with their clinical outcomes.

METHODS
MSF implemented CPAP in a basic neonatal unit in Mosul following the request of the local medical team. Implementation of two bubble CPAP machines included initial training and refresher training one year later. Clinical data was recorded over 16 months (13 April 2021- 21 July 2022). Descriptive statistics were used to assess the feasibility and outcomes of using CPAP in this setting.

RESULTS
CPAP was well accepted by most healthcare workers and parents. 93 neonates were placed on CPAP. 98% of patients had a birthweight >1.5Kg. The main indications were respiratory distress syndrome, pneumonia, transient tachypnoea, and meconium aspiration (46%, 22%, 16%, and 14% respectively). Average duration on CPAP was 53 hours. 63% of patients recovered, 8% were discharged against medical advice, 9% were referred, and 15% died. Among the 15 patients who died at our facility or at the referral facility, 7 had a contraindication to CPAP, and the initiation of CPAP was delayed in 9 patients. Complications included minor nasal lesions (17%), irritability (8%), and pneumothoraces (5%).

DISCUSSION
Most patients improved with CPAP and were discharged home. 5% of patients developed pneumothoraces, which is in keeping with other reports. However, among patients who did not improve, a significant proportion had contraindications to CPAP initiation and/or were placed on CPAP in extremis, highlighting the importance of clear indication criteria and training. Using CPAP in a humanitarian setting may be feasible but is associated with high human resource needs for both training and practice.
Stimnut: Innovative community action research on psychosocial stimulation to improve care fo severely malnourished children in Koutiala, Mali
Authors: C Bossard , S Payotte , G Scarpa , AK Diallo , P Lissouba , K Le Roch , JG Ndong , S Nafartche , R Kabera , YD Sidibe , P Coulibaly , O Samake , G Keane
Published: April 2024

BACKGROUND AND OBJECTIVES
Early psychosocial stimulation for infants in precarious situations can yield both short- and long-term benefits to cognitive and social development. Comprehensive programmes, covering health, nutrition, and psychosocial stimulation prove most effective in preventing cognitive impairment and enhancing treatment for children with severe acute malnutrition (SAM). The StimNut study assesses the effects of early psychosocial stimulation on maternal mental health and mother-child relationship, as well as the acceptability of integrating such an intervention into the existing Médecins Sans Frontières (MSF) nutrition programme in Koutiala, during a 5-week period.

METHODS
Mixed-methods data were collected through standardised pre- and post- intervention questionnaires and included: a ‘Dusukasi’ screening tool for local perinatal depression-like symptoms; observations of mother-child interactions using an adapted PICCOLO (Parenting Interactions with Children: Checklist of Observations Linked to Outcomes) tool; as well as semi-structured interviews with caregivers, MSF psychosocial workers, and healthcare staff.

RESULTS
149 psychosocial stimulation sessions were conducted with 36 families by three supervised MSF psychosocial workers. Perinatal depression symptoms were found in 53% of mothers before the intervention and 28% after the intervention (p=0.001). Positive changes in the mother-child relationship were observed in 83% of families after the 5-week intervention and more frequent and appropriate responses of the caregivers to the child’s emotional state were noted. Positive changes were also perceived by the mothers as the sessions progressed: their sense of parenting skills was strengthened, their children’s health improved, and the other family members became more involved in childcare practices. The intervention also dismantled healthcare staff prejudices towards mothers of children with SAM, fostering a trusting relationship between them.

CONCLUSIONS
This study demonstrates the positive impact of the early psychosocial stimulation of children with SAM on maternal mental health and the quality of mother-child relationship. As MSF pursues further endeavours in this direction, it is important to recognise the transformative potential these interventions hold for promoting the overall wellbeing of families of children with SAM in humanitarian and low-income countries.
Evaluation des occasions manquées de vaccination (OMV) chez les enfants de 0-59 mois dans 4 établissements de santé de Matoto, Guinée
Authors: A Shyaka , F Kabongo , C Tolno , I Barry , C Bachy
Published: April 2024

BACKGROUND AND OBJECTIVES
The proportion of hypothermic neonates was significant, and several contributing factors were identified. Recommendations include the installation of a door into the delivery room and appropriate heating systems in both the delivery room and PNC ward. Training of MCH staff is required to build knowledge and skills regarding the maintenance of the warm chain, and highlighting the importance of immediate skin-to-skin at birth and KMC, which have an important role in preventing hypothermia and must be encouraged.

METHODS
Il s’agissait d’une étude transversale par entretien de sortie dans quatre établissements de santé (ES) de Matoto (Bernay Fotoba, Saint Gabriel, Tombolia, Dabompa) du 11-19 avril 2023. A été considéré comme OMV, tout enfant qui n'avait pas reçu les vaccins indiqués à l’issue de sa visite même s'il avait dépassé l'âge recommandé pour les recevoir selon la politique du pays.
Un échantillon de convenance par défaut a été utilisé avec au minimum, 100 enfants sélectionnés (50 âgés de 0-23 mois et 50 âgés de 24-59 mois) dans chaque ES. Les données ont été recueillies à l'aide d’un questionnaire anonyme standardisé MSF puis saisies dans une base de données Excel développé par MSF où les indicateurs ont été calculés automatiquement. Cette évaluation a reçu les approbations du comité national d’éthique et du comité d’éthique de MSF

RESULTS
Sur 357 enfants (0-23 mois=182 ; 24-59 mois=175) éligibles pour une vaccination, 300 ont présenté une OMV soit une prévalence des OMV de 84% (300/357). Parmi les enfants avec OMV, 53% (159/300) avait 24-59 mois. Ceux de 0-23 mois, cible du PEV, représentaient 47% (141/300). Le vaccin antirougeoleux (56%) et le vaccin antipoliomyélitique oral (50%) ont été les plus manqués. Nous notons que 41% (124/300) des enfants avec OMV étaient présents dans ces ES pour une vaccination. Le manque d’information (47%) et les ruptures de vaccins (38%) étaient les principales raisons invoquées par les participants pour justifier les OMV.

CONCLUSIONS
Nos résultats montrent la nécessité d’intégrer l’évaluation des OMV dans le système de santé en tant que processus de routine et d’assurer un approvisionnement constant et suffisant en vaccins et matériel de vaccination.