bluuebunny/crossref_metadata_2025 huggingface dataset:
Liderança e conflitos trabalho-família: um estudo na educação superior na perspectiva leaders-member-exchange
Authors: Cardoso Junior Carlos Antônio Santos , Mattos Carlos André Corrêa de
Published: February 2024

Liderança e conflito trabalho-família destacam-se como temáticas de interesse para organizações contemporâneas por motivos diversos, porém, fortemente associados ao desempenho organizacional e as descontinuidades do mundo moderno. Considerando esses aspectos, o objetivo deste artigo é analisar a relação entre liderança LMX e conflitos trabalho-família e, complementarmente, entre os conflitos família-trabalho e trabalho-família entre si. Para tanto, foi feita uma pesquisa de campo, com abordagem transversal e amostragem não probabilística com 222 servidores públicos de uma universidade federal brasileira. O instrumento de pesquisa foi o questionário, organizado com base nas escalas Conflito Trabalho-Família (ECTF) e Leader-Member Exchange (LMX-7). O tratamento de dados foi quantitativo por meio de modelagem de equações estruturais com estimação pelo método Partial Least Square (PLS-SEM). Os resultados mostraram que o aprimoramento das relações líder-membro contribui para a redução de conflitos trabalho-família e que os conflitos família-trabalho agravam os conflitos trabalho-família, com os quais conservam relação positiva e significativa. A conclusão recomenda o aprimoramento das lideranças e o desenvolvimento de programas de capacitação de servidores para lidar com o estresse e distinguir os papéis na relação trabalho e não trabalho.
Responsabilidade social em instituições de ensino superior: qual a percepção dos estudantes de ciências contábeis?
Authors: Aquino Cíntia Vanessa Monteiro Germano , Silva Clayton Robson Moreira da , Castelo Joelma Leite , Sobreira Érica Maria Calíope , Moreira Letícia Maria
Published: February 2024

Este estudo analisa a percepção dos estudantes do curso de ciências contábeis em relação à responsabilidade social, verificando os determinantes do engajamento do estudante no que concerne à responsabilidade social no contexto universitário. Para tanto, realizou-se uma survey com 210 estudantes do curso de ciências contábeis de uma universidade pública localizada no interior do Estado do Ceará. Foram utilizadas técnicas de análise descritiva, análise fatorial exploratória, Teste T e regressão linear múltipla. Os resultados evidenciaram consistência da Escala de Percepções sobre Responsabilidade Social em IES e que há diferença estatística das dimensões da escala em relação ao perfil dos respondentes. Além disso, verificou-se que o engajamento do estudante em relação à responsabilidade social é influenciado pelas percepções sobre as ações promovidas pela IES e sobre a relevância da responsabilidade social na formação profissional, assim como pelas variáveis gênero, idade e semestre. Desse modo, conclui-se que as ações promovidas pela IES, seja por meio de palestras ou na própria sala de aula, apresentaram potencial para engajar os alunos em práticas de responsabilidade social.
The Pragmatic Translator
Authors: Morini Massimiliano
Published: February 2024

This book is concerned with translation theory. It proposes an all-round view of translation in the terms of modern pragmatics, as articulated in three pragmatic functions (performative, interpersonal and locative) which describe how translated texts function in the world, involve readers and are rooted in their spatio-temporal contexts. It presents a full and up to date view of translation that takes into account thirty years of research in the field of Descriptive Translation Studies. Unlike DTS, the theory provides an account of products and processes. This publication exhibits the need for and usefulness of such a theory, and will be essential reading for scholars involved in translation and interpreting studies.
Isaiah 40–55
Authors: Goldingay John , Payne David
Published: February 2024

For over one hundred years International Critical Commentaries have had a special place among works on the Bible. They bring together all the relevant aids to exegesis - linguistic, textual, archaeological, historical, literary, and theological - to help the reader understand the meaning of the books of the Old and New Testaments. The new commentaries continue this tradition: new methods of study are applied; authors are of the highest international standing; and no attempt has been made to secure a uniform theological or critical approach to the biblical text - contributors are chosen for their scholarly distinction.
Hochgeschwindigkeitsanwendungen: Frequenzumrichter helfen sparen
Authors:   Markus Findelberger
Published: February 2024

Mit verbesserter Prozessorleistung underweiterten Regelfunktionen trägt die neueSD4x-Frequenzumrichter-Familie von Sieb & Meyerdazu bei, Energieverbrauch und CO2-Emissionen zureduzieren. Dies gilt zum einen für die Anwendungselbst, deren Wirkungsgrad durch den Einsatz derinnovativen Gerätetechnologie steigt. Zum anderenscha en die Antriebs- und Steuerungslösungen derLüneburger Hochgeschwindigkeits-Spezialisten zumTeil erst die Voraussetzung für bestimmteklimafreundliche Applikationen, die wiederum dieEnergiewende befördern
On Illustrating Dostoevsky’s Works
Authors: Stepanian E. V.
Published: February 2024

The article addresses several problematic aspects related to the illustration of F. M. Dostoevsky's literary works. Illustration in particular is one of the major ways to create an “artistic aura” surrounding a literary text. Owing to the visual interpretation of verbal imagery, a new associative layer and a possibility of reinterpretations of the text are able to emerge. The author argues that illustrating novels of one of the greatest Russian writers is a task of special complexity. First of all, this is due to the fact that Dostoevsky's literary portrait is based on different principles than his own. It is primarily linked to the fact that Dostoevsky's literary portrait is based on principles that differ from those of his contemporaries, such as Turgenev, Goncharov, and Tolstoy. External descriptiveness and detailed portrayal of the character retreat in the texts of Dostoevsky before the “energy of contradictions” inherent in the initial portrait of his heroes. As a result, the task of an artist illustrating novels by the Russian literary genius proves arduous: he must convey, first and foremost, the dynamics of personality formation of Raskolnikov, Myshkin, or Dmitri Karamazov, rather than stable recognizability and their physiological individuality. This perspective is applied in order to analyze the work of a variety of prominent illustrators in the light of Dostoevsky's ideas and anthropology. The author of the present study reveals the discrepancies between the writer's world and the embodiment of the characters' images in the illustration. Likewise, he identifies the ways in which, from his point of view, the most striking matches between verbal and visual images appear possible.
Improving the initial pelvic examination experience among college health patients: A quality improvement project
Authors: Rickman Lucy , Jordan Emili , Metcalf H. Nicole , Pridgen Kathleen , Holland Aimee Chism
Published: February 2024

Although tens of millions of pelvic exams are performed in the United States each year, improved education is indicated as a critical need during the well-woman visit to improve the patient’s health literacy, decrease exam-related fears, and promote follow through with additional tests and treatments.
New onset tremor in patients with COVID-19: can be a possible link with parkinsonism?
Authors: Sayman Ceyhun , Pul Murat Fatih
Published: February 2024

Aims: SARS-CoV-2 is a highly pathogenic member of the coronavirus family. We notice that some patients who were following in outpatient service have a new onset tremor. Our aim to describe these patients and interpreting new onset tremor after Covid-19 that possible link with parkinsonism.
Methods: Forty-two patients with tremor who applied to Alanya Alaaddin Keykubat University Hospital neurology outpatient clinic between the 2021-2022 years were included the study. The data related to demographic characteristics, reasons for application of outpatient neurology clinic, pre-diagnosis and treatment were collected retrospectively.
Results: The patients had a viral infection up to 3 months before the diagnosis of tremor was examined from the hospital system. It was determined that a total of 7 patients had viral infections due to upper respiratory infections and these were confirmed by polymerase chain reaction (PCR). Since two of these patients had concomitant thyroid dysfunction, one had diabetes and one had a history of acute cerebrovascular disorder, they were not included in the study. Covid-19 results were found to be positive wit PCR in 3 patients with a diagnosis of new onset tremor. It was determined in the neurology outpatient clinic notes of the patients that their complaints started after Covid-19.
Conclusion: We haven’t enough data about Covid-19 yet but it should be included in the differential diagnosis of patients with new onset neurological symptoms, especially in epidemic situations.. Extensive clinical, neurological, and electrophysiological investigations of the patients may help to understand the virus's role in causing neurological manifestations
Hemorrhage in sinus vein thrombosis: the "cashew sign"
Authors: Çankaya Seyda , Özşimşek Ahmet , Özdemir Öktem Ece , Lakadamyalı Hatice , Yuluğ Burak
Published: February 2024

Intracerebral hemorrhages are quite common in sinus vein thrombosis (SVT). The morphology of these hemorrhages may vary from small localized juxtacortical lesions and subarachnoid hemorrhages to large hemorrhagic infarcts (Coutinho, van den Berg et al. 2014). In this presentation, we aimed to emphasize venous hemorrhage and the "cashew sign" seen in SVT.
Isolated eight-and-a-half syndrome associated with pontin hemorrhage: a rare clinical presentation with topological significance
Authors: Özdemir Öktem Ece , Türk Oğuzhan , Çankaya Seyda , Özşimşek Ahmet , Sayman Ceyhun , Yuluğ Burak
Published: February 2024

The eight-and-a-half syndrome is a critical clinical condition defined by peripheral facial palsy and the ocular symptoms mostly linked to ischemic cerebrovascular disease affecting the pontin tegmentum. We present a case of isolated eight-and-a-half syndrome with a pontine hemorrhage and discuss it’s topological implications in context of neurological practice. This is the one of few cases presenting with eight-and-a-half syndrome following the pontine hemorrhage. Despite showing similar clinical features and clinical prognosis the our case is intriguing due to its unique topological anatomy demonstrating an initial improvement in ocular symptoms.
A IMPORTÂNCIA DO TRABALHO NO RESGATE DA DIGNIDADE: Um direitoGarantido em Constituição
Authors: Angst Felipe Luis , Pavéglio Rafaele , Royer Raul Antonio
Published: February 2024

Globalization meant that distances were shortened and, at all times, technology connected people around the worldand, thus, the work relationship changed due to this technology, it gained new concepts and new opportunities,such as the growth of the home office in times of pandemic. The Federal Constitution, in its preamble, ensures theexercise of social and individual rights, which include human dignity as one of its principles. Human rights arepre-existing rights and only exist in function of man, since it is on him that any and all rights established in orderto ensure the organization of society and restore the dignity of the citizen that were once lost due to offensescommitted. each country is responsible for guaranteeing human rights within its own territory. Each and everycitizen has the right to life; right to health; right to education; right to work; right to housing; freedom of movement(right to come and go); freedom of expression; freedom of opinion; religious freedom.
Occam y su terca apuesta por el sí. Analizando el “Tratado sobre los principios de la teología” atribuido a Occam
Authors: García Jarrín Mario
Published: February 2024

Hacemos una lectura del “Tratado sobre los principios de la teología” de Guillermo de Occam, y echamos un vistazo a la Escolástica tardía que esta obra representa tan bien, revisando diferentes referencias bibliográficas, que me han permitido conocer y analizar diferentes conceptos y enfoques acerca de este singular tema. De hecho, se trata de una obra mayor, de gran calibre, pero de autor incierto, generalmente atribuida a Occam, aunque la autoría real está en disputa. Lo cierto es que se trata de un momento culminante de una época de la historia del pensamiento occidental; una en la que su autor, con briosa arquitectura, levanta un edificio que perenniza el pensar occamista, comentándolo, glosándolo y dándole forma enciclopédica, minuciosa, como la que uno esperaría encontrar en un diccionario o un manual del Nominalismo naciente.
Karakter Pertumbuhan dan Produksi Kedelai Edamame (Glycine max (L.) Merril) pada Perlakuan Jarak Tanam dan Konsentrasi Paclobutrazol
Authors: Lala Fitriansyah Gani  , Fauzi Ahmad Rifqi
Published: February 2024

Kedelai edamame memiliki potensi produktivitas lebih tinggi daripada kedelai biasa. Edamame dapat menjadi salah satu alternatif untuk memenuhi kebutuhan kedelai nasional yang memiliki tingkat konsumsi yang tinggi. Penelitian bertujuan untuk mengetahui pengaruh jarak tanam dan konsentrasi paclobutrazol terhadap pertumbuhan dan produktivitas kedelai edamame. Penelitian dilakukan di Desa Sukarame Kecamatan Caringin Kabupaten Garut dan Laboratorium Program Studi Agroekoteknologi Universitas Trilogi dari bulan Maret - Juni 2022. Penelitian dirancang secara factorial dengan Rancangan Acak Kelompok (RAK) dua faktor yang diulang tiga kali. Faktor pertama adalah jarak tanam yang terdiri atas J1 = 30 cm x 25 cm, J2 = 30 cm x 20 cm, J3 = 30 cm x 15 cm, dan J4 = 30 cm x 10 cm. Faktor kedua adalah konsentrasi paclobutrazol yang terdiri atas P0 = tanpa paclobutrazol (kontrol), P1 = konsentrasi 100 ppm. Hasil penenlitian menunjukan tidak terdapat interaksi antara perlakuan jarak tanam dan konsentrasi paclobutrazol. Jarak tanam berpengaruh secara nyata terhadap tinggi tanaman (3 MSP) pada perlakuan 30 cm x 10 cm dan bobot 100 biji pada perlakuan jarak tanam 30 cm x 15 cm. Perlakuan paclobutazol menghasilkan pengaruh nyata pada peubah tinggi tanaman dan jumlah polong dengan hasil terbaik pada perlakuan tanpa paclobutrazol.
Pengaruh Substitusi Antibakteri Sintetik dengan Bahan Alami terhadap Daya Hambat Bakteri Penyebab Mastitis pada Sapi Perah: Studi Meta Analisis
Authors: Rachmawanto Muhammad Dimas , Prihambodo Tri Rachmanto , Febriza Gian , Annisah
Published: February 2024

Tujuan penelitian ini adalah untuk mengevaluasi pengaruh substitusi antibakteri sintetik dengan antibakteri alami terhadap daya hambat pertumbuhan bakteri Staphylococcus aureus dan Escherichia coli. Penelitian ini menggunakan metode meta-analisis untuk mengintegrasikan 128 data yang dikoleksi dari Google Scholar dengan kata kunci yaitu substitusi, bahan alami, antibakteri, dan mastitis. Teknik meta-analisis diawali dengan pengkoleksian data dari beberapa publikasi ilmiah yang mengandung data sesuai kebutuhan parameter yang ditentukan dan dianalisis menggunakan LaunchOpenMEE. Pengaruh substitusi antibakteri sintetik dengan antibakteri alami nyata tidak lebih baik (P<0.05) terhadap daya hambat bakteri penyebab mastitis. Kesimpulan dari hasil meta-analisis ini adalah penggantian antibakteri sintetik dengan antibakteri alami belum mampu secara optimal menghambat daya bakteri penyebab mastitis.
Pengaplikasian Pupuk Kasgot dan Air Cucian Ikan untuk Produksi Mikrogreen Pakcoy
Authors: A Farhanah , Hamzah Faisal , Atika  , Hidayat Taufik , Ashar Jabal R
Published: February 2024

Pupuk kasgot menjadi salah satu potensi yang dapat dimanfaatkan oleh masyarakat menjadi pupuk organik. Ikan bandeng merupakan salah satu komoditas yang strategis untuk memenuhi protein yang digemari oleh masyarakat Indonesia khususnya Makassar tetapi menjadi permasalahan adalah limbah air cucian ikan bandeng dibuang begitu saja sehingga menyebabkan pencemaran lingkungan. Penelitian ini bertujuan untuk mengidentifikasi efektivitas pemenuhan nutrisi pada microgreens pakcoy melalui pemberian pupuk kasgot dan air cucian ikan bandeng dan untuk mengetahui tingkat pengetahuan, sikap dan keterampilan petani terhadap pemenuhan nutrisi pada microgreens pakcoy melalui pemberian pupuk kasgot dan air cucian ikan bandeng. Metode penelitian dilaksanakan dengan menggunakan Rancangan Acak Kelompok (RAK) Faktorial yang terdiri atas 2 faktor dengan 12 perlakuan dan 4 ulangan. Faktor pertama terdiri dari K0 = tanah (100%), K1 = kasgot (10%), K2 = kasgot (30%), K3 = kasgot (50%). Faktor kedua terdiri atas B0 = kontrol, B1 = air cucian ikan bandeng (50 mL/L), B2 = air cucian ikan bandeng (100 mL/L). Pemberian pupuk kasgot 10% efektif terhadap berat segar tanaman dengan nilai 0,92 g, penambahan volume akar menjadi 0,80 mL, klorofil dengan nilai 6,342 dan luas daun dengan nilai 11,72 cm2. Hasil penelitian ini memberikan kesimpulan bahwa pemberian pupuk kasgot sebesar 10% memberikan pengaruh yang nyata dalam meningkatkan produksi tanaman mikrogreens pakcoy.
Performa Produksi Ayam Broiler Menggunakan Smart Mini Closed House (Smart Pro
Authors: Priyambodo Danang , Sembada Pria , Ayuningtyas Gilang , Resti Yuni , Rayani Tera Fit , Novianty Inna , Indirasari Sofiyanti
Published: February 2024

Closed house (kandang tertutup) ayam broiler merupakan salah satu penerapan perkembangan teknologi di bidang peternakan yaitu dengan memberikan lingkungan yang sesuai dengan yang dibutuhkan ayam. Mini closed house dibangun agar peternak kecil dan menengah dapat melakukan budidaya ayam boriler pada kandang closed house dengan biaya yang lebih minimum. Penerapan teknologi sistem informasi 4.0 (berbasis IoT) pada kandang mini closed house memungkinkan peternakan menjadi peternakan pintar (Smart Mini Closed House/Smart Pro). Tujuan dari penelitian ini adalah untuk membandingkan performa produksi ayam broiler yang dipelihara pada kandang tanpa penerapan IoT dan kandang yang menggunakan IoT (Smart Pro). Sistem IoT digunakan untuk mengontrol suhu, kelembaban dan kualitas udara secara realtime. Pengamatan dilakukan selama 8 periode pemeliharaan dari bulan Agustus 2022 sampai Maret 2023. Data hasil pengamatan dianalisis secara deskriptif. Hasil pengamatan menunjukan bahwa ayam broiler yang diperlihara pada Smart Pro memiliki rataan konsumsi pakan yang rendah dengan bobot panen yang lebih tinggi, sehingga nilai konversi pakannya cenderung lebih rendah. Tidak ada perbedaan pada persentase deplesi dan indeks performa pada kedua pengamatan.  Penerapan teknologi IoT pada pemeliharaan ayam broiler menunjukan kecenderungan terjadinya peningkatan dalam performa produksi (bobot panen dan konversi pakan). Namun diperlukannya adaptasi penggunaan teknologi baru untuk sumber daya manusia dalam mengontrol sistem IoT agar dapat dimanfaatkan secara optimal.
A Study of Prevalence and Underlying Causes of Undernutrition among Santal Pre-School Children (1-5 Years) of West Bengal
Authors: Sasmal Dr. Subhashis
Published: February 2024

(Boys - 86.63% and Girls – 56.10%), stunting (Boys -76.24% and Girls – 57.56%) and wasting (Boys - 59.41% and Girls – 30.73%) were significantly higher in boys than girls in santal pre-school children. Dietary assessment showed that mean energy and protein intake were lower amount in santal boys and girls compare with RDA of India. Health assessment found that prevalence of common diseases was fever, common cold, diarrhoea, dysentery, scabies and jaundice in santal pre-school children. Santal boys were more vulnerable than santal girls with these diseases like fever, common cold and jaundice. Study also found that most of the parents in santal children preferred treatment during illness or disease by unqualified quack doctor than health centre or hospital and private MBBS clinic. It was found that overall economic condition of santal children family’s was very poor. Analysis of literacy in parents showed that percentage of illiteracy of both father and mother was very poor in santal pre-school children and fathers of santal communities were involved with verities type of occupation. Most of the santal families used unsafe drinking water and their sanitary facility was also very poor. Food pattern and socio-cultural practices were remarkably very poor. The study suggests that santal pre-school children of both Bankura and Paschim Medinipur are suffering from undernutrition severely in the form of stunting, underweight and wasting. This may be not only dietary inadequacy of protein and energy of their diet but also their poor health status which again may be a reflection of poor socio economic, socio cultural and unhygienic personal habits of the community.
The Salvation of Mortal Pains in Kamala Das’s Poems through the Upanishadic Principles and Krishna Consciousness
Authors: Kar Nirmalesh
Published: February 2024

In the time of materialism and capitalism, spiritualism is becoming a more relevant place for attaining mental peace and Self-Enquiry. The more a man sticks to materials, the more he gets frustrated. It is a strange experience for everyone that the solution to every pain and suffering lies in its causes with a hidden form. It is frustration that gradually cuts the way to a solution for overcoming it. So, the way of solution is not a matter of stress and tension rather than the outcome of consciousness. Spirituality shows the ultimate salvation to save from the deliberate stroke of despondency. The poet Kamala Das faces the brutal experiences of sensual love and social traditions. Spirituality is not only a God-oriented realization but also an experience of Self-based realization. The present paper gives an insight look to investigate that the panorama of her pain prepares the soil for her Self-Realization and absolute peace. This paper shows that Krishna Consciousness removes her terrestrial ailments. The intention of this paper focuses on how her frequent hopelessness elevates her as a spiritual being. This paper clarifies that Krishna Energy stabilizes her and gives her Yogic recognition.
Exploring Ruskin Bond’s Environment Ethics in His Selected Short Stories
Authors: Rahaman Md. Mijanur
Published: February 2024

This paper explores the themes of environment ethics in Ruskin Bond's selected short stories. Bond, a pioneer of children’s literature, narrates stories that not only motivate readers with their simplicity but also impart profound ethical lessons. The term, ‘ethics’ denotes an enquiry about the ways of life and the code of conduct in a sustainable society. This ‘green study’ sheds light on how Bond's short stories serve as a repository of wisdom, guiding readers towards a path of environment ethics and eco-consciousness. By critically interpreting selected short stories, this study seeks to explore the impact of Bond's storytelling method to shape values and ethical sensibilities, making them essential reads for anyone seeking both literary delight and moral enlightenment. As Ruskin Bond has the perfect understanding of the child psychology, he believes in fostering curiosity, imagination, and a love for learning amongst children. His stories often encourage young minds to appreciate the flora and fauna around them. This scholarly paper includes stories such as The Cherry tree, The Coral Tree, Most Beautiful, The Funeral, Tiger Tiger Burning Bright, Dust on the Mountain and other stories dealing with environment ethics. In The Cherry Tree, Bond narrates the affinity between a growing cherry tree and a young boy, named Rakesh. Likewise, Bond delicately reveals the reactionary attitudes of the child protagonists in his other stories. Ruskin Bond has been regarded as one of the topmost bestsellers for a couple of decades since his publication of his bildungsroman The Room on the Roof (1956). He is a prescribed author in the curriculum of ICSE, CBSE, WBBSE and WBCHSE for his stories are part of school texts.
COMO DIAGNOSTICAR O DIABETES MELLITUS GESTACIONAL?
Authors: Nascimento Rosilene Bruno do , Mazzo Lara Danelucci , Alvares Isabela da Silva , Santana Izadora dos Santos , Melo Giovana Rizzo Alves
Published: February 2024

RESUMO: O diabetes mellitus gestacional é a principal complicação metabólica durante a gravidez. A prevalência desta doença pode passar dos 20% nas gestantes dependendo do local estudado. Epidemiologicamente falando, mulheres que vivem no Oriente Médio e no norte da África são proporcionalmente mais afetadas. Já no Brasil, a estimativa é que essa porcentagem pode alcançar os 18%, apontando a grande urgência de fazer com que esse tema seja pauta permanente na comunidade científica. Tendo em vista a grande importância do tema, esta revisão narrativa de literatura reuniu artigos das principais bases de dados no intuito de apontar quais são os exames utilizados para diagnosticar o diabetes mellitus gestacional, bem como seus valores de referência. Concluiu-se que os exames diagnósticos para o diabetes gestacional devem ser solicitados de acordo com as semanas de gestação durante o puerpério. Os dois exames solicitados são: glicemia em jejum e teste oral de tolerância à glicose. Qualquer alteração verificada cabe o diagnóstico da doença.
A PESCA PROBATÓRIA E O ENCONTRO FORTUITO DE PROVAS NO ORDENAMENTO JURÍDICO BRASILEIRO
Authors: Valentim Anna Valentina Teófilo , Ferreira Adriano Fernandes
Published: February 2024

O presente artigo visa à análise da possibilidade de utilização, no âmbito processual, do conjunto probatório oriundo de uma investigação infundada e meramente especulativa e das provas que são encontradas fortuitamente no decorrer de uma atividade investigatória legalmente autorizada. Para tanto, faz-se necessário o levantamento jurídico e bibliográfico dos efeitos de admissibilidade e licitude desses elementos probatórios, através do método qualitativo, utilizando-se de pesquisa bibliográfica, a fim de, não só caracterizar em linhas gerais o que seria a pesca probatória e a serendipidade, mas como também o entendimento jurisprudencial do Superior Tribunal de Justiça em casos concretos, o qual permite a utilização das provas obtidas, desde que respeitadas as garantias individuais.
A ASSOCIAÇÃO ENTRE A DEFICIÊNCIA DE VITAMINA D E O DESENVOLVIMENTO DE DOENÇAS AUTOIMUNES E ENDÓCRINAS
Authors: Moreira Luiza Checon , Souza Júnior Denilson Alves de , Andrade Leonardo José Grossi , Cantal Ana Beatriz do Nascimento Miranda , Moreira João Pedro Ferreira Magalhaes
Published: February 2024

A acne vulgar é uma condição dermatológica prevalente na adolescência, impactando significativamente a qualidade de vida dos indivíduos afetados. Sua fisiopatologia é multifatorial, com contribuições genéticas, ambientais e hormonais. Dentre esses fatores, os hormônios sexuais desempenham um papel crucial no desenvolvimento e agravamento da acne durante a puberdade. A influência dos hormônios androgênicos, como testosterona e di-hidrotestosterona, na produção de sebo e proliferação de queratinócitos, contribui para a obstrução dos folículos pilosos e o subsequente surgimento das lesões acneicas. Objetivo: Investigar de maneira abrangente e crítica a literatura científica recente, explorando a influência específica dos hormônios sexuais na fisiopatologia da acne vulgar em adolescentes, destacando a relevância das avaliações dermatológicas para uma abordagem terapêutica eficaz. Metodologia: A revisão foi conduzida de acordo com as diretrizes PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses). Utilizou-se as bases de dados PubMed, Scielo e Web of Science para identificar artigos publicados nos últimos 10 anos. Foram empregados cinco descritores: "acne vulgar", "hormônios sexuais", "adolescentes", "avaliação dermatológica" e "terapêutica". Critérios de inclusão abordaram estudos que investigaram a relação entre hormônios sexuais e acne em adolescentes, com avaliação dermatológica e terapêutica como componentes-chave. Critérios de exclusão envolveram estudos fora do período de interesse, ausência de avaliação dermatológica e foco em populações não adolescentes. Resultados: A análise da literatura revelou associações significativas entre os hormônios sexuais e a fisiopatologia da acne em adolescentes, destacando a importância da avaliação dermatológica para uma terapêutica personalizada. Os principais tópicos incluíram modulação hormonal, impacto na produção sebácea e implicações para abordagens terapêuticas. Conclusão: A compreensão aprofundada da influência dos hormônios sexuais na acne vulgar em adolescentes, aliada a uma avaliação dermatológica eficaz, fornece insights cruciais para estratégias terapêuticas personalizadas, melhorando a eficácia dos tratamentos e a qualidade de vida dos pacientes afetados.
A INFLUÊNCIA DOS HORMÔNIOS SEXUAIS NA FISIOPATOLOGIA E NA TERAPÊUTICA DA ACNE VULGAR EM ADOLESCENTES: AVALIAÇÃO DERMATOLÓGICAS
Authors: Freitas Leonardo Martini Soares , Moreira João Pedro Ferreira Magalhaes , Mazioli Stella Casagrande , Davi Giovanna Rodrigues , Andrade Ana Clara Lemos de
Published: February 2024

A acne vulgar em adolescentes é uma condição cutânea prevalente que, além de causar desconforto estético, pode impactar significativamente a qualidade de vida. A influência dos hormônios sexuais nesse cenário é amplamente reconhecida, uma vez que as glândulas sebáceas, alvo primário na patogênese da acne, são sensíveis às variações hormonais. Este estudo explora a fisiopatologia da acne em adolescentes, com foco na influência dos hormônios sexuais, proporcionando uma análise dermatológica aprofundada. Objetivo: Analisar estudos recentes, publicados nos últimos 10 anos, que investigaram a influência dos hormônios sexuais na fisiopatologia da acne vulgar em adolescentes. Buscamos sintetizar evidências científicas que contribuam para uma compreensão mais abrangente da relação entre os hormônios sexuais e a terapêutica da acne nesse grupo populacional. Metodologia: A metodologia seguiu as diretrizes do PRISMA, utilizando as bases de dados PubMed, Scielo e Web of Science. Foram empregados cinco descritores: "acne vulgar", "adolescentes", "hormônios sexuais", "fisiopatologia" e "terapêutica". Critérios de inclusão abrangeram estudos publicados nos últimos 10 anos, com foco na relação entre hormônios sexuais e acne em adolescentes. Foram excluídos estudos duplicados, não relacionados ao tema e aqueles com metodologia inadequada. Resultados: Os resultados revelaram uma associação substancial entre os hormônios sexuais e a patogênese da acne em adolescentes. Estudos indicaram que alterações nos níveis hormonais, particularmente de androgênios, desempenham papel crucial no desenvolvimento e agravamento da acne. Diversas abordagens terapêuticas foram discutidas, destacando a importância de intervenções direcionadas aos hormônios sexuais para otimizar o tratamento. Conclusão: Esta revisão sistemática consolidou evidências científicas recentes sobre a influência dos hormônios sexuais na fisiopatologia e terapêutica da acne vulgar em adolescentes. Compreender essa interação é essencial para o desenvolvimento de abordagens terapêuticas mais eficazes e personalizadas, melhorando assim a gestão clínica dessa condição dermatológica comum durante a adolescência.
Analisis Break Even Point Sebagai Alat Perencanaan Laba Jangka Pendek Pada CV Wana Jaya Lestari Palembang
Authors: Rani Septi Yuningsih  , Firmansyah  , Eka Jumarni Fithri
Published: February 2024

With the use of this final study, the corporation hopes to boost earnings by determining the CV Wana Jaya Lestari Palembang sales fall safety limits and break-even point. A business called CV Wana Jaya Lestari Palembang deals in the acquisition, planting, and distribution of different plant species as well as the restoration of protected forests and river basins. In order to design the desired profit for the 2023 period, it is necessary to determine the amount of sales that must be attained, categorize fixed expenses and variable costs, and determine the BEP level for areca nut and rubber seeds in 2021 and 2022. expenses associated with expenses are classified as a consequence. Before studying the Break Event Point, fixed and variable expenses are crucial. The organization has demonstrated its ability to generate sales beyond the minimal sales threshold by utilizing the BEP calculation and analysis approach. This may be demonstrated by looking at the margin of safety, which indicates that there is a good gap between revenues and the breakeven point for the business.
Sensitivities of atmospheric composition and climate to altitude and latitude of hypersonic aircraft emissions
Authors: Pletzer Johannes , Grewe Volker
Published: February 2024

Abstract. Hydrogen-powered hypersonic aircraft are designed to travel in the middle stratosphere at approximately 30–40 km. These aircraft can have a considerable impact on climate-relevant species like stratospheric water vapor, ozone, and methane and thus would contribute to climate warming. The impact of hypersonic aircraft emissions on atmospheric composition and, in turn, on radiation fluxes differs strongly depending on cruise altitude. However, in contrast to variations in the altitude of emission, differences from variations in the latitude of emission are currently unknown. Using an atmospheric chemistry general circulation model, we show that a variation in the latitude of emission can have a larger effect on perturbations and stratospheric-adjusted radiative forcing than a variation in the altitude of emission. Our results include the individual impacts of water vapor and nitrogen oxide emissions, as well as unburned hydrogen, on middle-atmospheric water vapor, ozone, and methane and the resulting radiative forcing. Water vapor perturbation lifetime continues the known tropospheric increase with altitude and reaches almost 6 years in the middle stratosphere. Our results demonstrate how atmospheric composition changes caused by emissions of hypersonic aircraft are controlled by large-scale processes like the Brewer–Dobson circulation and, depending on the latitude of emission, local phenomena like polar stratospheric clouds. The analysis includes a model evaluation of ozone and water vapor with satellite data and a novel approach to reduce simulated years by one-third. A prospect for future hypersonic research is the analysis of seasonal sensitivities and simulations with emissions from combustion of liquefied natural gas instead of liquid hydrogen.
Latitudinal distribution of biomarkers across the western Arctic Ocean and the Bering Sea: an approach to assess sympagic and pelagic algal production
Authors: Bai Youcheng , Sicre Marie-Alexandrine , Ren Jian , Klein Vincent , Jin Haiyan , Chen Jianfang
Published: February 2024

Abstract. The drastic decline of Arctic sea ice due to global warming and polar amplification of environmental changes in the Arctic basin profoundly alter primary production with consequences for polar ecosystems and the carbon cycle. In this study, we use highly branched isoprenoids (HBIs), brassicasterol, dinosterol and terrestrial biomarkers (n-alkanes and campesterol) in surface sediments to assess sympagic and pelagic algal production with changing sea-ice conditions along a latitudinal transect from the Bering Sea to the high latitudes of the western Arctic Ocean. Suspended particulate matter (SPM) was also collected in surface waters at several stations of the Chukchi Sea to provide snapshots of phytoplankton communities under various sea-ice conditions for comparison with underlying surface sediments. Our results show that sympagic production (IP25 and HBI-II) increased northward between 62 and 73∘ N, with maximum values at the sea-ice edge in the Marginal Ice Zone (MIZ) between 70 and 73∘ N in the southeastern Chukchi Sea and along the coast of Alaska. It was consistently low at northern high latitudes (>73∘ N) under extensive summer sea-ice cover and in the Ice-Free Zone (IFZ) of the Bering Sea. Enhanced pelagic sterols and HBI-III occurred in the IFZ across the Bering Sea and in the southeastern Chukchi Sea up to 70–73∘ N in MIZ conditions, which marks a shift of sympagic over pelagic production. In surface water SPM, pelagic sterols display similar patterns as chlorophyll a, increasing southward with higher amounts found in the Chukchi shelf, pointing to the dominance of diatom production. Higher cholesterol values were found in the mid-Chukchi Sea shelf where phytosterols were also abundant. This compound prevailed over phytosterols in sediments, compared to SPM, reflecting efficient consumption of algal material in the water column by herbivorous zooplankton.
A 2020 forest age map for China with 30 m resolution
Authors: Cheng Kai , Chen Yuling , Xiang Tianyu , Yang Haitao , Liu Weiyan , Ren Yu , Guan Hongcan , Hu Tianyu , Ma Qin , Guo Qinghua
Published: February 2024

Abstract. A high-resolution, spatially explicit forest age map is essential for quantifying forest carbon stocks and carbon sequestration potential. Prior attempts to estimate forest age on a national scale in China have been limited by sparse resolution and incomplete coverage of forest ecosystems, attributed to complex species composition, extensive forest areas, insufficient field measurements, and inadequate methods. To address these challenges, we developed a framework that combines machine learning algorithms (MLAs) and remote sensing time series analysis for estimating the age of China's forests. Initially, we identify and develop the optimal MLAs for forest age estimation across various vegetation divisions based on forest height, climate, terrain, soil, and forest-age field measurements, utilizing these MLAs to ascertain forest age information. Subsequently, we apply the LandTrendr time series analysis to detect forest disturbances from 1985 to 2020, with the time since the last disturbance serving as a proxy for forest age. Ultimately, the forest age data derived from LandTrendr are integrated with the result of MLAs to produce the 2020 forest age map of China. Validation against independent field plots yielded an R2 ranging from 0.51 to 0.63. On a national scale, the average forest age is 56.1 years (standard deviation of 32.7 years). The Qinghai–Tibet Plateau alpine vegetation zone possesses the oldest forest with an average of 138.0 years, whereas the forest in the warm temperate deciduous-broadleaf forest vegetation zone averages only 28.5 years. This 30 m-resolution forest age map offers crucial insights for comprehensively understanding the ecological benefits of China's forests and to sustainably manage China's forest resources. The map is available at https://doi.org/10.5281/zenodo.8354262 (Cheng et al., 2023a).
An update of data compilation on the biological response to ocean acidification and overview of the OA-ICC data portal
Authors: Yang Yan , Brockmann Patrick , Galdino Carolina , Schindler Uwe , Gazeau Frédéric
Published: February 2024

Abstract. Studies investigating the effects of ocean acidification on marine organisms and communities are increasing every year. Results are not easily comparable since the carbonate chemistry and ancillary data are not always reported in similar units and scales, and calculated using similar sets of constants. To facilitate data comparison, a data compilation hosted at the data publisher PANGAEA was initiated in 2008 and is updated on a regular basis (https://doi.pangaea.de/10.1594/PANGAEA.962556, Ocean Acidification International Coordination Centre, 2023). By November 2023, a total of 1501 data sets (over 25 million data points) from 1554 papers have been archived. To easily filter and access relevant biological response data from this compilation, a user-friendly portal was launched (https://oa-icc.ipsl.fr) in 2018. Here we present the updates of this data compilation since its second description by Yang et al. (2016) and provide an overview of the “OA-ICC portal for ocean acidification biological response data” launched in 2018. Most of the study sites from which data have been archived are in the North Atlantic Ocean, North Pacific Ocean, South Pacific Ocean and Mediterranean Sea, while polar oceans are still relatively poorly represented. Mollusca and Cnidaria are still the best represented taxonomic groups. The biological processes most reported in the datasets were growth and morphology. Other variables that can potentially be affected by ocean acidification and are often reported include calcification/dissolution, primary production/photosynthesis, and biomass/abundance. The majority of the compiled datasets have considered ocean acidification as a single stressor, but their relative contribution decreased from 68 % before 2015 to 57 % today, showing a clear tendency towards more data archived from multifactorial studies.
AgriCarbon-EO v1.0.1: large-scale and high-resolution simulation of carbon fluxes by assimilation of Sentinel-2 and Landsat-8 reflectances using a Bayesian approach
Authors: Wijmer Taeken , Al Bitar Ahmad , Arnaud Ludovic , Fieuzal Remy , Ceschia Eric
Published: February 2024

Abstract. Soil organic carbon storage is a well-identified climate change mitigation solution. Quantification of the soil carbon storage in cropland for agricultural policy and offset carbon markets using in situ sampling would be excessively costly, especially at the intrafield scale. For this reason, comprehensive monitoring, reporting, and verification (MRV) of soil carbon and its explanatory variables at a large scale need to rely on hybrid approaches that combine remote sensing and modelling tools to provide the carbon budget components with their associated uncertainties at intrafield scale. Here, we present AgriCarbon-EO v1.0.1: an end-to-end processing chain that enables the estimation of carbon budget components for major and cover crops at intrafield resolution (10 m) and regional extents (e.g. 10 000 km2) by assimilating remote sensing data (e.g. Sentinel-2 and Landsat8) in a physically based radiative transfer (PROSAIL) and agronomic models (SAFYE-CO2). The data assimilation in AgriCarbon-EO is based on a novel Bayesian approach that combines normalized importance sampling and look-up table generation. This approach propagates the uncertainties across the processing chain from the reflectances to the output variables. After a presentation of the chain, we demonstrate the accuracy of the estimates of AgriCarbon-EO through an application over winter wheat in the southwest of France during the cropping seasons from 2017 to 2019. We validate the outputs with flux tower data for net ecosystem exchange, biomass destructive samples, and combined harvester yield maps. Our results show that the scalability and uncertainty estimates proposed by the approach do not hinder the accuracy of the estimates (net ecosystem exchange, NEE: RMSE =1.68–2.38 gC m−2, R2=0.87–0.77; biomass: RMSE =11.34 g m−2, R2=0.94). We also show the added value of intrafield simulations for the carbon components through scenario testing of pixel and field simulations (biomass: bias =-47 g m−2, −39 % variability). Our overall analysis shows satisfying accuracy, but it also points out the need to represent more soil processes and include synthetic aperture radar data that would enable a larger coverage of AgriCarbon-EO. The paper's findings confirm the suitability of the choices made in building AgriCarbon-EO as a hybrid solution for an MRV scheme to diagnose agro-ecosystem carbon fluxes.
Impact of ITCZ width on global climate: ITCZ-MIP
Authors: Pendergrass Angeline G. , Byrne Michael P. , Watt-Meyer Oliver , Maher Penelope , Webb Mark J.
Published: February 2024

Abstract. The width of the Inter-Tropical Convergence Zone (ITCZ) affects tropical rainfall, Earth's albedo, large-scale circulation and climate sensitivity; yet we do not understand what controls it. To better understand the ITCZ width and its effects on global climate, we present a protocol to force changes in ITCZ width in climate models. Starting from an aquaplanet configuration with a slab ocean, adding surface heat fluxes in the deep tropics forces the ITCZ to narrow, and subtracting them causes it to widen. The protocol successfully generates changes in ITCZ width in four climate models; within each model, ITCZ width responds linearly to forcing magnitude and sign. Comparing across the four climate models, a response to varying ITCZ width that is remarkably consistent among models is the ITCZ strength, which is greater the narrower the ITCZ. On the other hand, the effect of varying ITCZ width on climate sensitivity is divergent among our four models, varying even in sign. These results indicate that idealized model experiments have the potential to increase our understanding of ITCZ width.
LONG-TERM CHANGES IN THE WIND REGIME IN THE NORTHWESTERN CASPIAN SEA
Authors:   Caspian Marine Research Center, GONTOVAYA I.V. , GAVRILOVA E.V. ,   Caspian Marine Research Center, TATARNIKOV V.O. ,   Caspian Marine Research Center, OCHERETNYI M.A. ,   Caspian Marine Research Center
Published: February 2024

In recent years, much attention has been paid to climate change issues. Regional climate change can be manifested in the changes in the main climate-forming factors, including wind. Studying the climatic characteristics of wind in the Caspian Sea is considered as the most important task, since wind affects the variability of currents, the formation of hydrological and hydrochemical processes, and the information about the wind regime is necessary for the operation of marine organizations, the specifics of which is the dependence of all stationary and mobile objects in the sea on hydrometeorological conditions. The paper provides an analysis of the frequency of wind directions and wind speeds for individual months, seasons, years, different gradations of wind speed. For the climatic characteristics of wind speed for consecutive 30-year periods, a comparative analysis of changes in climatological normals is carried out, and deviations of wind characteristics relative to the standard reference period are revealed.
THE AUTUMN-WINTER RESPONSE OF AIR TEMPERATURE TO THE BLOCKING FREQUENCY IN THE ATLANTIC-EURASIAN SECTOR
Authors:   Zuev Institute of Atmospheric Optics, Siberian Branch, Russian Academy of Sciences, ANTOKHINA O.YU. ,   Institute of Solar-terrestrial Physics, Siberian Branch, Russian Academy of Sciences, ANTOKHIN P.N. ,   Zuev Institute of Atmospheric Optics, Siberian Branch, Russian Academy of Sciences, ZORKAL'TSEVA O.S. ,   Institute of Solar-terrestrial Physics, Siberian Branch, Russian Academy of Sciences, MARTYNOVA YU.V. ,   National Research Tomsk Polytechnic University, GOCHAKOV A.V. ,   Zuev Institute of Atmospheric Optics, Siberian Branch, Russian Academy of Sciences,   Siberian Regional Research Hydrometeorological Institute, MORDVINOV V.I. ,   Institute of Solar-terrestrial Physics, Siberian Branch, Russian Academy of Sciences
Published: February 2024

The changes in the response of air temperature to the variations in the instantaneous blocking frequency (IBF) (GHGS > 0) between the periods 1979-1999 and 2000-2020 are studied. Blocking patterns, which are the spatial distributions of the coefficients of correlation between the IBF and the 1000 hPa temperature field, are used as the main characteristic. The blocking frequency is calculated in ten longitudinal sectors in the eastern direction from the west of the North Atlantic region to the eastern borders of Siberia and the Pacific Ocean. It is found that blocking patterns moved northward over the Atlantic region (November, December, and February), the Ural region and Siberia (November, January, and February) in 2000-2020. In addition, they were characterized by more pronounced areas of negative correlations over Eurasia and North America as compared to 1979-1999. Along with the pronounced correlation pattern of the Atlantic region, the patterns of the Ural region and Western Siberia (U-WS) proved to be the most significant. It is assumed that the IBF variability over the U-WS sector is an important indicator of the development of the most significant blocking processes over Eurasia in terms of the temperature regime anomalies. The influence of U-WS blockings was the least noticeable in 2000-2020 for December and in 1979-1999 for January, when the response of the temperature field to the blocking changes was similar to the response of the negative phase of the North Atlantic Oscillation.