bluuebunny/crossref_metadata_2025 huggingface dataset:
„Weniger Verbote, mehr Vertrauen“
Authors: Biehl Bernd , Fries Tanja , Bender Hanno , Hebben Miriam , Falker Gerrit-Milena
Published: October 2023

Der Markenverband warnt vor einem Bedeutungsverlust Deutschlands für Konsumgüterhersteller. Handel und Politik schaffen ein innovationsfeindliches Klima, sagt der neue Präsident Franz-Olaf Kallerhoff im LZ-Gespräch.
Wenig drin, wenig dran
Authors: Nissen Madeleine
Published: October 2023

Die Debatte um Shrinkflation läuft in Frankreich heiß. Doch von dem Tamtam ist in den Supermärkten der Pariser Innenstadt wenig zu spüren: Nur ein Bruchteil der Produkte wird als Mogelpackung deklariert. Von der Politik erwarten Verbraucher wenig – trotz starker Worte. Madeleine Nissen
Warenverräumung ist die Keimzelle
Authors: Konrad Jörg
Published: October 2023

Händler kennen Teamwork Instore Services als Spezialisten für Warenverräumung, Regalumbauten und Inventuren. Mittlerweile ist das Unternehmen eine Konzernsparte unter mehreren der Manibia-Gruppe – wenn auch die mit dem höchsten Umsatz.
„Die Verzweiflung im Handel ist vielerorts groß“
Authors: Konrad Jörg
Published: October 2023

Die Personalnot ist eine der größten Wachstumsbremsen im Lebensmitteleinzelhandel. Auch Servicedienstleister tun sich immer schwerer, helfende Hände zu gewinnen.
Online-Einkauf in breiten Gesellschaftsschichten etabliert
Authors: Nusser Bernd
Published: October 2023

Das Angebot und die Customer-Journeys im Netz werden immer besser – begründet Nexi, Auftraggeber einer umfangreichen Konsumentenbefragung, die zunehmende Akzeptanz des Online-Shoppings.
Berentzen baut digitale HR weiter aus
Authors: Wittenhagen Julia
Published: October 2023

Vor fünf Jahren vollzog Berentzen die „Erstdigitalisierung“ wichtiger HR-Prozesse. Heute kann sich Personalchefin Ute Verholen noch mehr Automatisierung vorstellen.
Logistik steht unter Handlungsdruck
Authors: Bökamp Lena
Published: October 2023

Derzeit steht die Logistik in vielen Bereichen vor fundamentalen Umbrüchen: Der Klimaschutz, Personalmangel sowie die Digitalisierung treiben die Veränderung von zahlreichen Prozessen und Strukturen voran.
Amazon Kiva ist Fluch und Segen zugleich
Authors: Winkler Max
Published: October 2023

Amazon ist ein E-Commerce Gigant, eine unglaubliche Erfolgsstory und damit Vorbild und Angstgegner. Dieser Artikel schaut tiefer in die Logistik und analysiert das verborgene und teure Problem hinter dem glitzernden Fulfilment-Vorhang.
E-Commerce braucht ein Mehrweg-System für alle Pakete
Authors: Düssler Frank
Published: October 2023

Der Onlinehandel braucht ein umfassendes Mehrweg-System für den Paketversand. Das fordern neue EU-Vorschriften ebenso wie umweltfreundliche Kunden.
Für Sachsenmilch läuft es gut
Authors: Balzer Heike
Published: October 2023

Alleinstellungsmerkmal ist das breite Produktspektrum. Die Palette erstreckt sich über die gesamte Weiße Linie.
Born wächst rasant
Authors: Balzer Heike
Published: October 2023

Geschmack, hochwertige Rezepturen und ein stimmiges Preis-Leistungsverhältnis haben den Absatz beflügelt.
Teigwaren Riesa erhöht Kapazitäten
Authors: Balzer Heike
Published: October 2023

Auch dem ostdeutschen Marktführer macht die Preisspirale zu schaffen. Doch ein optimiertes und erweitertes Sortiment sorgen für eine stärkere Marktposition.
Kathi beherrscht den Markt
Authors: Balzer Heike
Published: October 2023

Nach 70 Jahren Marktpräsenz sitzt Kathi heute immer noch fest im Sattel. Die Nachfrage nach Backmischungen und Mehlen ist ungebrochen.
Lichtenauer baut Marktführerschaft aus
Authors: Balzer Heike
Published: October 2023

Durch effizienten Vertrieb des breiten Sortiments und nachhaltige Produktions- und Arbeitsweise, verteidigt Lichtenauer seine Position. Die Wasser-plus-Range und Margon wachsen deutlich.
Abos sollen Marge von Media-Saturn verbessern
Authors: Klug Denise , Stockburger Manfred
Published: October 2023

Media-Markt-Saturn startet mit der Vermarktung eines Reparatur-Abos. Für Konzernmutter Ceconomy hat der Service eine strategische Bedeutung: Er soll mithelfen, die niedrige Marge zu steigern.
Bahlsen & Co. wehren sich gegen Kartellstrafe
Authors: Bender Hanno
Published: October 2023

Die Bußgelder des Bundeskartellamts gegen Bahlsen, Griesson-de Beukelaer und CFP Brands beschäftigten noch einmal die Gerichte. Am kommenden Dienstag wird der Prozess neu aufgerollt.
Der Wert des Genusses
Authors: Fries Tanja
Published: October 2023

Die Preise für süße und salzige Snacks sind deutlich gestiegen. Doch die Kategorie zeigt sich resilient: Trotz Krise und Inflation gönnen sich viele Konsumenten weiterhin die kleine Freude. Für Handel und Hersteller bleibt die Preissetzung eine Gratwanderung. | Tanja Fries
Schnelllebige Snack-Trends
Authors: Krost Heidrun
Published: October 2023

Kaufleute hieven Bestseller aus sozialen Medien in Eigenregie in die Regale. Denn virale Hypes können morgen schon wieder out sein. Takis etwa, ein Trend der bereits abebbt. Wer nicht schnell ist, hat Umsatz und Marge liegen gelassen. Besser noch, den Trend gleich selbst zu kreieren. Heidrun Krost
Amazon testet individuelle Papiertüten
Authors: Rentz Ingo
Published: October 2023

Amazon arbeitet eigenen Angaben zufolge daran, den Verpackungsbedarf zu reduzieren. Dafür testet der Versandriese derzeit Maschinen, die auf den jeweiligen Artikel zugeschnittene Papiertüten fertigen können.
Firmen automatisieren mithilfe von Service-Robotern
Authors: Giuri Maurizio
Published: October 2023

Viele Unternehmen setzen inzwischen auch außerhalb von Fabriken auf Roboter. Neue Zahlen der International Federation of Robotics zeigen einen weltweit deutlichen Anstieg bei Service-Robotern. Wo Personal knapp ist, behelfen sich immer mehr Firmen mit Automatisierung.
Globus verteidigt Spitzenposition
Authors: Konrad Jörg
Published: October 2023

Die Verbraucher attestieren Bau- und Heimwerkermärkten eine niedrigere Zufriedenheit beim Preis-Leistungsverhältnis und bei Sonderangeboten. Weiterhin gute Noten verteilen die Kunden dagegen für Beratung und Online-Services, die das Gesamturteil einzelner Betreiber im „Kundenmonitor 2023“ absichern.
LEH drückt bei der Werbung aufs Tempo
Authors: Rück Daniela
Published: October 2023

Der Food-Handel hat den Werbedruck von Januar bis Ende September weiter erhöht. Die FMCG-Branche legte ein unterschiedliches Werbeverhalten an den Tag.
Minister macht dem Westbalkan Zusagen
Authors: Pehl Patrick
Published: October 2023

Berlin. Bundesminister Cem Özdemir ging auf eine außenpolitische Mission mit großer Tragweite. Tiefgreifende agrarpolitische Manöver stärken nicht nur europäische EU-Landwirte, sondern seine Mission soll auch als stabilisierendes Gegengewicht in einer Region voller Konflikte wirken.
Frisch frisiert und auf Effizienz gebürstet
Authors: Schaal René
Published: October 2023

Frankfurt a.M. Wurzelhaare sind ein wichtiger Bestandteil der Wurzeloberfläche, über die Pflanzen Nährstoffe aufnehmen. Der Weg über die Wurzelhaare ist besonders effizient. Bekannt ist, dass es bei einem leichten Stickstoffmangel zu einer Verlängerung der Haupt- und Seitenwurzeln kommt. Die Mechanismen dahinter waren bislang jedoch kaum erforscht.
Mit Landwirten im Geschäft
Authors: König Inge
Published: October 2023

Allensbach. Die agrarzeitung erstellt erstmals eine Liste der führenden Händler in Deutschland, bei denen Landwirte einkaufen. 50 Unternehmen werden nach ihrer Bedeutung für den Agrarmarkt gelistet. Ausschlaggebend für die Reihenfolge ist ihr Umsatz mit landwirtschaftlichen Betrieben.
Bier in Gefahr
Authors: Vetter Bernhard
Published: October 2023

Frankfurt a.M. Durch die falsche Entsorgung von Obstresten können sogenannte Viroide von Zitrusfrüchten auf Hopfen übertragen werden. Das bekommt den Pflanzen gar nicht gut – sie sterben ab.
SEDIMENTOLOGIA DO AMBIENTE PRAIAL DA PORÇÃO NORTE DO MUNICÍPIO DE JABOATÃO DOS GUARARAPES - PE, NORDESTE DO BRASIL
Authors: Passos Vivian Silvani de Arruda , Celestino Maria Alcione , Dos Santos Guilherme Gustavo Assis , Vaz Manso Valdir Do Amaral , Arruda Sharliane Dornelle d’Almeida
Published: October 2023

Praias são acumulações de sedimentos, areia ou cascalho, que estão sujeitos à grandes variações em sua expressão morfológica e em suas características sedimentológicas. O município de Jaboatão dos Guararapes está incluído no setor médio do Estado de Per-nambuco, abrangendo as praias de Piedade, Candeias, Jaboatão dos Guararapes e Barra de Jangada. O presente estudo buscou compreender as características sedimentológicas da região praial, com o objetivo de determinar as possíveis áreas fontes, por meio de aspectos como granulação e composição mineralógica. Foram coletadas 14 amostras de sedimentos, ao longo do estirâncio médio, seguindo a metodologia adotada pelo Labora-tório de Geologia e Geofísica Marinha - LGGM, da Universidade Federal de Pernambu-co. Para melhor compreender a dinâmica costeira, foram utilizados os parâmetros esta-tísticos: desvio padrão, diâmetro médio, assimetria e curtose, juntamente a análise mor-foscópica que caracterizou a morfologia dos grãos bem como a composição. Parte do litoral de Jaboatão dos Guararapes é constituído, predominantemente, por areias quar-tzosas de granulação fina á média, apresentando grau de seleção moderado na maioria das amostras, com grande variação na assimetria, representado por curvas leptocúrticas. Estes sedimentos foram depositados, dominantemente em ambiente praial, regido por ondas de energia moderada.
A HISTOLOGIA COMO UMA FERRAMENTA NO ESTUDO DOS FÓSSEIS: CONSIDERAÇÕES SOBRE A PALEOHISTOLOGIA EM MAMÍFEROS COM CARAPAÇA ÓSSEA
Authors: Sakura Yumi , Oliveira Edison Vicente
Published: October 2023

Mesmo após milhões de anos de soterramento, muitos vertebrados ainda apresentam a estrutura histológica do tecido ósseo preservada. Aspectos ontogenéticos, reconheci-mento de feições fossildiagenéticas, aprimoramento de estudos sistemáticos e anatômi-cos são os principais pontos abordados pelos estudos paleohistológicos. Dentre os ver-tebrados, os grupos mais estudados por esta ótica foram os dinossauros, pterossauros, ictiossauros, crocodilomorfos, testudines, cinodontes e peixes, sendo ainda discretos os estudos realizados com mamíferos, especialmente os mamíferos com carapaça óssea. Este trabalho pretende reunir o conhecimento disponível acerca da histologia de osteo-dermos de mamíferos cingulados, de forma a apresentar um panorama dos trabalhos atuais e um ponto de partida para futuros trabalhos.
BIOESTRATIGRAFIA DO LIMITE CRETÁCEO-PALEÓGENO DA BACIA DA PARAÍBA COM BASE NA PALINOLOGIA
Authors: Alves Marcella Andrade de Oliveira , Santos Paulo Roberto Silva , Lima Filho Mário
Published: October 2023

Esse trabalho apresenta os resultados dos estudos palinoestratigráficos, com ênfase nos miós-poros e cistos de dinoflagelados. Foram avaliados oito afloramentos de uma seção carbonática (pedreiras Nassau, Poty, Cipasa, Zebu, Cimepa, Cigra, Engenho Garapu e São Clemente), localizados entre as cidades de Recife e João Pessoa, na bacia da Paraíba, nordeste do Brasil. A pedreira Poty é considerada a seção de referência da passagem K-Pg, em baixas latitudes do hemisfério sul, expondo um registro relativamente completo desse evento. Esses afloramentos são representantes das formações Gramame (Maastrichtiano) e Maria Farinha (Paleoceno), essa última caracterizada na pedreira Poty. Foram identificadas a superzonoza Crassitricolpo-rites brasiliensis e Zona Gabonisporis vigourouxii, de miósporos, além das zonas Dinogym-nium spp. e Yolkinigymnium lanceolatum, de cistos de dinoflagelados, datando a seção maas-trichtiana, na área de estudo. Representando o Paleógeno, foram reconhecidas a superzona Proxapertites operculatus, zona Echitricolpites communis, de miósporos, e zona Cerodinium diebelii, de cistos de dinoflagelados. A passagem Cretáceo-Paleógeno foi delimitada, na pe-dreira Poty, entre 16,2 e 17,1 m, no intervalo que corresponde às camadas C a F.
REAVALIAÇÃO GEOCRONOLÓGICA DO ANATEXITO SUCURU, PARAÍBA: CONTRIBUIÇÃO PARA A RECONSTRUÇÃO GEOLÓGICA DO TERRENO ALTO MOXOTÓ, PROVÍNCIA BORBOREMA, ENTRE 2,6 E 2,0 Ga
Authors: Paixão Mariana Sousa , Santos Lauro Cézar Montefalco de Lira , Lima Haroldo Monteiro , Santos Glenda Lira , Araújo Neto José Ferreira
Published: October 2023

O Terreno Alto Moxotó corresponde ao bloco crustal que melhor preserva a história arqueana e paleoproterozoica da porção central da Província Borborema, NE do Brasil. Metatexitos e diatexitos compõem uma porção considerável do seu embasamento, mas ainda são pouco conhecidos do ponto de vista geocronológico e genético. O Anatexito Sucuru ocorre na porção central do terreno, tendo sido descrito anteriormente na literatura como o registro de magmatismo sideriano (ca. 2,44 Ga), incomum na região. Neste trabalho, são revistos os dados geocronológicos publicados a partir de uma amostra de neossoma de composição álcali-feldspato granítica e são apresentadas interpretações sobre quatro grupos de zircão com características morfológicas e isotópicas distintas. O primeiro grupo corresponde a cristais euédricos a subédricos com núcleos de outros cristais herdados, apresentando as idades mais antigas da amostra, em torno de ca. 2,6 Ga. Essa idade é compatível com núcleos arqueanos recentemente descritos de forma pontual no terreno. Em contrapartida, os grupos 2 e 3 apresentam características similares, porém divergem em tamanho, relação axial e respostas geocronológicas, apresentando idades discórdia em torno de 2,5 e 2,4 Ga, respectivamente. Estas idades são interpretadas como o resultado de processos de fusão parcial local, não representando um evento tectônico significativo. Por fim, o quarto grupo é composto por cristais de zircão elípticos, ovóides ou arredondados com ausência de zoneamento oscilatório e razão Th/U compatível com metamorfismo. Estes apresentam idades em torno de 2,0 Ga, que é compatível com pico metamórfico recentemente descrito para o final da orogênese riaciano-orosiriana descrita no embasamento da Subprovíncia Transversal.
POTENCIAL GEOTURÍSTICO DAS ILHAS FLUVIAIS DO SUBMÉDIO SÃO FRANCISCO
Authors: Gama Elisa Santos , Guimarães Thaís Oliveira , Lyra Luiz Henrique de Barros
Published: October 2023

Com base nas potencialidades geoturísticas do submédio do São Francisco, o presente trabalho norteou-se em torno dos aspectos bióticos, abióticos e antrópicos das principais ilhas fluviais desta região, tendo como recorte espacial, os municípios de Petrolina/PE e Juazeiro/BA. Para tanto, foi realizada inicialmente uma análise integrada dos elementos da paisagem, uma vez que, em se tratando de meio ambiente, não há como dissociar os aspectos físicos e humanos. Foram utilizadas metodologias qualitativas aplicadas à geodiversidade, a fim de identificar os valores científicos, educativos e turísticos destes elementos e seu valor agregado. Nesse sentido, o trabalho se justifica a partir da necessidade de conservação dos elementos naturais presentes e da possibilidade de desenvolvimento local a partir de sua valorização. Assim, viu-se no geoturismo e nas propostas de estratégias de geoconservação a possibilidade de contribuir e agregar valor à atividade turística já existente.
Lossless Image Encryption using Robust Chaos-based Dynamic DNA Coding, XORing and Complementing
Authors: PATİDAR Vinod , KAUR Gurpreet
Published: October 2023

In this paper, we present a lossless image encryption algorithm utilizing robust chaos based dynamic DNA coding and DNA operations (DNA XOR and DNA Complement). The entire process of encryption is controlled by the pseudo-random number sequences generated through a 1D robust chaos map that exhibits chaotic behaviour in a very large region of parameter space with no apparent periodic window and therefore possesses a fairly large key space. Due to peculiar feed-forward and feedback mechanisms, which modify the synthetic image (created to initiate the encryption process) at the encryption of each pixel, the proposed algorithm possesses extreme sensitivity to the plain image, cipher image and secret key. The performance analysis proves that the proposed algorithm exhibits excellent features (as expected from ideal image encryption algorithms) and is robust against various statistical and cryptanalytic attacks.
AUTOMEDICAÇÃO EM ESTUDANTES UNIVERSITÁRIOS: UMA REVISÃO
Authors: Santos Vitória Silva , Lima Luana Mascarenhas de , Santos Marina Bastos , Santana Kamilla das Virgens Leão , Oliveira Cristiane Metzker Santana de
Published: October 2023

Este estudo objetivou obter uma visão geral do cenário da automedicação entre estudantes universitários da área da saúde no Brasil. Este estudo configurou-se como uma revisão sistemática de literatura de abordagem qualitativa e natureza descritiva acerca da automedicação em estudantes universitários entre os anos de 2018 e 2023. As bases de dados utilizadas neste estudo foram a Literatura Latino-Americana em Ciências da Saúde (LILACS), Scientific Electronic Library Online (SCIELO), Medline e BDENF. A primeira etapa da busca identificou 322 estudos (Medline: 193, Lilacs: 83, Scielo: 25, Bdenf: 21). Após leitura dos títulos e resumos foram excluídos 296, os 26 restantes foram analisados na íntegra e após isso, foram excluídos 18, restando 8 artigos que fizeram parte desse estudo. Todos os estudos selecionados apresentaram altos percentuais de automedicação indo de 72,3% até 99,2%. Alívio da dor, praticidade, comodidade e fácil acesso às farmácias são motivadores para a prática da automedicação. Os sintomas que mais se relacionaram à automedicação foram dor, principalmente de cabeça, de garganta, muscular e cólica menstrual, além de febre, resfriados, alergias, inflamações e infecção urinária. Os medicamentos mais utilizados foram analgésicos/antipiréticos, anti-inflamatórios, anti-histamínicos, antiácidos, antigripais, relaxante muscular e antibióticos. As consequências apresentadas pelos acadêmicos que praticavam a automedicação foram: mascaramento da doença geradora do sintoma, reações adversas, resistência microbiana, intoxicação, náusea, vômito, tontura, sintomas cardiorrespiratórios, aumento dos sintomas existentes e manifestações cutâneas. Por fim, acredita-se na importância da inserção da temática automedicação nas grades curriculares afim de fortalecer a conscientização desses acadêmicos acerca do assunto para que eles deixem de ser vítimas e passem a ser agentes na redução da automedicação na população.
NEFROTOXICIDADE DECORRENTE DO USO IRRACIONAL DE IBUPROFENO: A IMPORTÂNCIA DA ATENÇÃO FARMACÊUTICA
Authors: Andrade Marcos Antônio Santana , Marques Thiago Araujo , Freitas Vitor Samuel de Sousa , Rabello Paulo Henrique Gonçalves
Published: October 2023

Os anti-inflamatórios não esteroidais (AINES) são fármacos indicados para o tratamento de inflamações devido ao seu potencial de inibição da síntese de prostaglandinas. Eles são amplamente prescritos em todo o mundo e constituem uma das classes de medicamentos mais diversas em termos de tipos. Seus impactos negativos são possíveis de se observar, principalmente após o uso crônico e são particularmente propensos à automedicação devido à dificuldade que a população enfrenta para ter acesso aos serviços de saúde e a facilidade de aquisição que esses medicamentos permitem. Este estudo tem como objetivo investigar a associação entre o uso irracional de AINES em especial o Ibuprofeno e o potencial impacto na nefrotoxicidade. O estudo consiste em uma revisão bibliográfica, na qual a coleta de informações foi conduzida qualitativamente, utilizando as seguintes bases de dados eletrônicas: BVS, SciELO, MEDLINE/ PubMed, Google Acadêmico e Science Direct. O uso de AINES tem sido relacionado a uma elevação dos riscos de lesão renal aguda (LRA) tanto em adultos quanto em crianças. A redução das enzimas ciclooxigenases (COX) pode resultar na redução do fluxo de sangue nos rins, potencialmente causando LRA. A sobredosagem de ibuprofeno é raramente fatal e seu uso crônico pode ser mais prejudicial ao sistema gástrico do que renal. Contudo, pacientes com comorbidades nefrológicas podem apresentar riscos elevados de agravamento ao fazer uso desse fármaco. Isso destaca a urgência de intervenções educativas e medidas regulatórias para garantir práticas medicamentosas seguras.
ANÁLISE CRÍTICA REFLEXIVA DA EMENTA PARA DISCIPLINA ELETIVA DE DOUTORADO EM EDUCAÇÃO: AVALIAÇÃO COMO PROCESSO EDUCATIVO
Authors: Barros Reviu
Published: October 2023

O presente artigo tem por objetivo geral analisar e fazer um recorte crítico/reflexivo sobre alguns textos que compõem a ementa da disciplina eletiva: avaliação como processo educativo, no curso de doutorado, de uma universidade na cidade de Curitiba no estado do Paraná. Na modalidade qualitativa, a caracterização da análise, dar-se-á de modo sequencial de acordo com o cronograma dos textos abordados mensalmente, destacando a importância da avaliação como processo educativo, e suas interfaces como proposituras para auxiliar na prática docente para melhorar o processo de ensino-aprendizagem. Os objetivos específicos, ancoram-se em: implementar e prescrutar os aportes relevantes dos textos teóricos da ementa, procurando ater-se ao tema avaliação, atrelando-os nos subtópicos do roteiro de estudo para melhor descrever cada um, fazendo uma extração analítica dos pontos importantes do processo avaliativo que são abordados em cada texto. Desse modo, analisar os relatos textuais de maneira vislumbrar a avaliação como: políticas de/no sistema de educação; processo e tomada de decisão; questões teóricas e práticas para a aprendizagem; procedimentos e métodos; avaliação em tempos de pandemia; o aporte de apoio metodológico e pedagógico nas modalidades presencial e a distância; avaliação plural em todos os seus espaços; os objetos possíveis e as dificuldades da avaliação reguladora e demais contribuições da avaliação como processo educativo. Quanto aos resultados dessa análise, percebeu-se que, o ato de avaliar para qualificar, foi apresentado que, a avaliação não é um fim do processo educacional, mas sim, um meio, uma forma de compreender quais enfoques devem ser atuados e, com os erros apontados, apropriar-se como forma de busca ao conhecimento.
Ocean acidification enhances primary productivity and nocturnal carbonate dissolution in intertidal rock pools
Authors: Dorey Narimane , Martin Sophie , Kwiatkowski Lester
Published: October 2023

Abstract. Human CO2 emissions are modifying ocean carbonate chemistry, causing ocean acidification and likely already impacting marine ecosystems. In particular, there is concern that coastal, benthic calcifying organisms will be negatively affected by ocean acidification, a hypothesis largely supported by laboratory studies. The inter-relationships between carbonate chemistry and marine calcifying communities in situ are complex, and natural mesocosms such as tidal pools can provide useful community-level insights. In this study, we manipulated the carbonate chemistry of intertidal pools to investigate the influence of future ocean acidification on net community production (NCP) and calcification (NCC) at emersion. Adding CO2 at the start of the tidal emersion to simulate future acidification (+1500 µatm pCO2, target pH 7.5) modified net production and calcification rates in the pools. By day, pools were fertilized by the increased CO2 (+20 % increase in NCP, from 10 to 12 mmol O2 m−2 h−1), while there was no measurable impact on NCC. During the night, pools experienced net community dissolution (NCC < 0), even under present-day conditions, when waters were supersaturated with regard to aragonite. Adding CO2 to the pools increased nocturnal dissolution rates by 40 % (from −0.7 to −1.0 mmol CaCO3 m−2 h−1) with no consistent impact on nocturnal community respiration. Our results suggest that ocean acidification is likely to alter temperate intertidal community metabolism on sub-daily timescales, enhancing both diurnal community production and nocturnal calcium carbonate dissolution.
Modern air, englacial and permafrost temperatures at high altitude on Mt Ortles (3905 m a.s.l.), in the eastern European Alps
Authors: Carturan Luca , De Blasi Fabrizio , Dinale Roberto , Dragà Gianfranco , Gabrielli Paolo , Mair Volkmar , Seppi Roberto , Tonidandel David , Zanoner Thomas , Zendrini Tiziana Lazzarina , Dalla Fontana Giancarlo
Published: October 2023

Abstract. The climatic response of mountain permafrost and glaciers located in high-elevation mountain areas has major implications for the stability of mountain slopes and related geomorphological hazards, water storage and supply, and preservation of palaeoclimatic archives. Despite a good knowledge of physical processes that govern the climatic response of mountain permafrost and glaciers, there is a lack of observational datasets from summit areas. This represents a crucial gap in knowledge and a serious limit for model-based projections of future behaviour of permafrost and glaciers. A new observational dataset is available for the summit area of Mt Ortles, which is the highest summit of South Tyrol, Italy. This paper presents a series of air, englacial, soil surface and rock wall temperatures collected between 2010 and 2016. Details are provided regarding instrument types and characteristics, field methods, and data quality control and assessment. The obtained data series are available through an open data repository (https://doi.org/10.5281/zenodo.8330289, Carturan et al., 2023). In the observed period, the mean annual air temperature at 3830 m a.s.l. was between −7.8 and −8.6 ∘C. The most shallow layers of snow and firn (down to a depth of about 10 m) froze during winter. However, melt water percolation restored isothermal conditions during the ablation season, and the entire firn layer was found at the melting pressure point. Glacier ice is cold, but only from about 30 m depth. Englacial temperature decreases with depth, reaching a minimum of almost −3 ∘C close to the bedrock, at 75 m depth. A small glacier located at 3470 m a.s.l., close to the summit of Mt Ortles, was also found in cold conditions down to a depth of 9.5 m. The mean annual ground surface temperature was negative for all but one monitored sites, indicating cold ground conditions and the existence of permafrost in nearly all debris-mantled slopes of the summit. Similarly, the mean annual rock wall temperature was negative at most monitored sites, except the lowest one at 3030 m a.s.l. This suggests that the rock faces of the summit are affected by permafrost at all exposures.
The Wetland Intrinsic Potential tool: mapping wetland intrinsic potential through machine learning of multi-scale remote sensing proxies of wetland indicators
Authors: Halabisky Meghan , Miller Dan , Stewart Anthony J. , Yahnke Amy , Lorigan Daniel , Brasel Tate , Moskal Ludmila Monika
Published: October 2023

Abstract. Accurate, unbiased wetland inventories are critical to monitor and protect wetlands from future harm or land conversion. However, most wetland inventories are constructed through manual image interpretation or automated classification of multi-band imagery and are biased towards wetlands that are easy to directly detect in aerial and satellite imagery. Wetlands that are obscured by forest canopy, that occur ephemerally, and that have no visible standing water are, therefore, often missing from wetland maps. To aid in the detection of these cryptic wetlands, we developed the Wetland Intrinsic Potential (WIP) tool, based on a wetland-indicator framework commonly used on the ground to detect wetlands through the presence of hydrophytic vegetation, hydrology, and hydric soils. Our tool uses a random forest model with spatially explicit input variables that represent all three wetland indicators, including novel multi-scale topographic indicators that represent the processes that drive wetland formation, to derive a map of wetland probability. With the ability to include multi-scale topographic indicators that help identify cryptic wetlands, the WIP tool can identify areas conducive to wetland formation while providing a flexible approach that can be adapted to diverse landscapes. For a study area in the Hoh River watershed in western Washington, USA, classification of the output probability with a threshold of 0.5 provided an overall accuracy of 91.97 %. Compared to the National Wetlands Inventory, the classified WIP tool output identified over 2 times the wetland area and reduced errors of omission from 47.5 % to 14.1 % but increased errors of commission from 1.9 % to 10.5 %. The WIP tool is implemented as an ArcGIS toolbox using a combination of R and Python scripts.
A principal-component-based strategy for regionalisation of precipitation intensity–duration–frequency (IDF) statistics
Authors: Parding Kajsa Maria , Benestad Rasmus Emil , Dyrrdal Anita Verpe , Lutz Julia
Published: October 2023

Abstract. Intensity–duration–frequency (IDF) statistics describing extreme rainfall intensities in Norway were analysed with the purpose of investigating how the shape of the curves is influenced by geographical conditions and local climate characteristics. To this end, principal component analysis (PCA) was used to quantify salient information about the IDF curves, and a Bayesian linear regression was used to study the dependency of the shapes on climatological and geographical information. Our analysis indicated that the shapes of IDF curves in Norway are influenced by both geographical conditions and 24 h precipitation statistics. Based on this analysis, an empirical model was constructed to predict IDF curves in locations with insufficient sub-hourly rain gauge data. Our new method was also compared with a recently proposed formula for estimating sub-daily rainfall intensity based on 24 h rain gauge data. We found that a Bayesian inference of a PCA representation of IDF curves provides a promising strategy for estimating sub-daily return levels for rainfall.
Finite-element method for the analysis of surface stress concentration factor and relative stress gradient for machined surfaces
Authors: Xu Guangtao , Qiao Zeyuan , Wu Shaokang , Liu Tianyi , Zhao Minghao , Wang Gang
Published: October 2023

Abstract. Surface topography is an important parameter for evaluating the quality of surface machining, and the stress concentrations produced at notches can have a profound effect on the fatigue life of notched components. The stress concentration factor (SCF, Kt) and relative stress gradient (RSG, χ) are important parameters used to quantitatively characterize stress concentration. In this study, a finite-element (FE) method was used to evaluate the surface SCF and RSG and determine the effect of microscopic surface topography on machined surfaces. An FE simulation of the static tension test of V-notched round-bar specimens was performed, and the stress due to the local surface topography was investigated. The FE method was used to analyze the stress concentration of round-bar specimens with Kt=1, and the reliability of the results was verified using a perturbation method. The FE method was used to calculate the surface SCF and RSG with high accuracy. The surface SCF and RSG values increased with the surface roughness, and the local maximum values of the surface SCF and RSG were at the bottom of the local topography. Therefore, the SCF and RSG could be estimated based on a linear relationship involving average roughness.
Monitoring glacier calving using underwater sound
Authors: Tęgowski Jarosław , Glowacki Oskar , Ciepły Michał , Błaszczyk Małgorzata , Jania Jacek , Moskalik Mateusz , Blondel Philippe , Deane Grant B.
Published: October 2023

Abstract. Climate shifts are particularly conspicuous in glaciated areas. Satellite and terrestrial observations show significant increases in the melting and breakup of tidewater glaciers and their influence on sea level rise and ocean mixing. Increasing melt rates are creating an urgency to better understand the link between atmospheric and oceanic conditions and glacier frontal ablation through iceberg calving and melting. Elucidating this link requires a combination of short- and long-timescale measurements of terminus activity. Recent work has demonstrated the potential of using underwater sound to quantify the time and scale of calving events to yield integrated estimates of ice mass loss (Glowacki and Deane, 2020). Here, we present estimates of subaerial calving flux using underwater sound recorded at Hansbreen, Svalbard, in September 2013 combined with an algorithm for the automatic detection of calving events. The method is compared with ice calving volumes estimated from geodetic measurements of the movement of the glacier terminus and an analysis of satellite images. The total volume of above-water calving during the 26 d of acoustical observation is estimated to be 1.7±0.7×107 m3, whereas the subaerial calving flux estimated by traditional methods is 7±2×106 m3. The results suggest that passive cryoacoustics is a viable technique for long-term monitoring of mass loss from marine-terminating glaciers.
The Songs of Pyaasa - A Narrative within a Narrative
Authors: Murthy Srijana Siri
Published: October 2023

This article analyses how the songs of Pyaasa,1957 including musical and cinematic elements not only contribute to further the film’s narrative but also stands apart weaving its own narrative and themes relevant to current Indian politics and society. Five songs from Pyaasa are used to examine the objective of research. Each song including its lyrics and picturization is explored to understand the ways in which the song promoted the overall narrative of the film. Further, the songs are juxtaposed to the current Indian political and civilizational climate to highlight its relevance.
Othering New Women: A Multimodal Approach to The Hymn of Death
Authors: Park Morgan Mok-Won
Published: October 2023

This paper takes a multimodal approach to analyze both linguistic and non-linguistic resources represented in a Korean program, The Hymn of Death (2018), with an aim to discover how a multimodal discourse reshapes the way we perceive our society, especially women. The backdrop of this series is set in the 1920s in Korea. This period represents a transition toward modernity in which women were given the opportunity to study and work. This small group of young women were called 'new women.' With male-centered thumbnails and descriptions which are interlaced together in each episode, The Hymn of Death exhibits the patriarchal culture at the time when a new woman remains absent or invisible as an other.
Getting Your Money Back: Swedish Funding Institutions and Questions About Quality Films
Authors: Cerrahoğlu Zehra
Published: October 2023

This article explores the ways in which policymakers, national institutions, and film funding bodies try to navigate the current challenges for Swedish cinema, and if/how distinctions such as “commercial value”, “circulation potential” and “quality” remains important criteria for them. This is done by analyzing reports and interviewing people from both the industry and funding bodies.
Discovering organizational models from event logs for workforce analytics
Authors:   , Yang Jing
Published: October 2023

This research investigates knowledge discovery from business process execution data to support workforce analytics and improve business process management. It presents a set of novel data-driven methods to systematically construct and analyze organizational models, which can be utilized for guiding organizational structure design and staff deployment toward process improvement. The usefulness of the proposed methods was evaluated through experiments using public datasets from five real-world organizations across three business domains.
How do adults experience a wellbeing-through-writing program?
Authors:   , Dale Stephanie
Published: October 2023

Evidence shows writing is good for us. The mystery is how writing facilitates and sustains health and wellbeing. Using a phenomenological salutogenic (strengths-based) theoretical framework, this study involved a four-month online writing group program. It supported participants to work on writing projects of their choice. Interviews with participants at four timepoints showed the program was life changing. The research resulted in the development of a model demonstrating how writing can achieve wellbeing: the LOCH model. The primary finding was the importance of languaging the feeling body through writing to health and wellbeing policy and practice.
A case study of adult learners' self-regulated learning strategies in the Australian VET online learning environment
Authors:   , Narayanan Kalpana
Published: October 2023

This explanatory case study using Zimmerman's (1986, 2000) social cognitive self-regulated learning (SRL) model investigated adult learners’ SRL strategies and the influences of the social and environmental factors on those strategies in the Australian online Vocational Education and Training (VET) environment. Qualitative data obtained through interviews with learners (n=6) and teachers (n=3), observations of online learning artefacts, and document reviews provided evidence of the learners’ use of various SRL strategies and influences of the teachers' teaching strategies and the digital technologies that enabled progression, assessment completion and contributed to learners' satisfaction.
Breve historia de las minorías de ascendencia africana, afrocaribeña y asiática en el campo literario británico
Authors: Beezmohun Sharmilla
Published: October 2023

El Reino unido suele considerarse uno de los países más avanzados de Europa en materia de igualdad, diversidad e inclusión. Sin embargo, en el campo literario aún quedan muchos retos por superar para garantizar que autores británicos de ascendencia africana, afrocaribeña y asiática tengan un lugar en el ámbito editorial. Este artículo repasa la evolución de la edición en el Reino Unido en los últimos treinta años y analiza cómo las organizaciones independientes pueden liderar la transformación del sector para todos.
Tapasztalás és tudomány: az élelmiszer-biztonság rövid története. Az empirikus ismeretek szerepe az élelmiszer-biztonság fejlődésében
Authors: Bánáti Diána , Tóth Orsolya
Published: October 2023

Vajon honnan tudták eleink, hogy nem szabad nyers sertéshúst fogyasztani? Miért óvakodnak a japánok évszázadok óta a fugó hal fogyasztásától? Miért akadályozzák meg bizonyos növények, mint például a tiszafa bogyóinak fogyasztását mind a gyerekek mind a lovak esetében? Honnan tudták az ókori görögök, hogy a bürök termésének főzetével szándékosan mérgezést okoznak, így végezve ki például Szókratészt? A penészes gabona okozta járványszerű megbetegedések évszázadok óta a történelem részévé váltak. Gyakorta okoznak és okoztak a gabonapenészek által termelt mikotoxinok. Vajon miért csak a XX. század végén derült fény a mikotoxinok folyamatos jelenlétére? A tűz, mint az őskor legfontosabb az élelmiszer-biztonsági felfedezése? Bizton állíthatjuk, hogy igen! Ugyanis az élelmiszerek, különösen a hús őskori hőkezelése, a megemelkedett fehérje fogyasztás eredményeképpen, alapjaiban változtatta meg az emberiség evolúciós fejlődésének gyorsaságát is. A megfigyelés útján szerzett ismereteknek meghatározó szerepe volt abban, hogy az emberiség a tudományos módszerek és eszközök fejlődése előtt részben elkerülhette a mérgező növények és halálos megbetegedéseket okozó egyéb méreganyagok, a kórokozó baktériumok és vírusok által okozott halált. Az empirikus ismereteknek óriási szerepe volt az élelmiszer-biztonság fejlődésében. Az emberi evolúció során elsőként az empirikus megfigyelések, majd később a tudatos, kísérleteken alapuló eredmények alapozták meg az élelmiszer-biztonsági szabályok megalkotását. Viszont mind a mai napig nagy jelentősége van az empirikus úton szerzett ismereteknek, amelyeket célzott tudományos kísérletekkel támasztanak alá.
Kameloh Baru Village: A Case Study on the Impacts of Unlicensed Gold Mining on the Local Economy and the Environment Use
Authors: Anisa Nor
Published: October 2023

This study aims to determine the positive and negative externalities of Illegal gold mining activities of Kameloh Baru Village, Sabangau District, Palangka Raya City. This study uses primary and secondary data with data collection techniques carried out by observation, questionnaires and literature searches with a total of 125 respondents. The analytical method used is the non-parametric Wilcoxon test with SPSS 25 software which provides research results which can be concluded that there are positive and negative externalities in society. The research results show that; (1) There is a positive externality, namely an increase in people's income, that is, there is a difference before the mine and after the mine where the community's income has increased. As well as the level of education costs for children or family members of the community has also increased where the number of children attending school has increased, apart from increased public awareness, this has also been matched by the ability of the community to finance their children's education due to increased community income. (2) While the negative externalities that exist are the health, safety and environment of the people affected by gold mining activities resulting in increased health costs incurred by the community, decreased security conditions around the area, and river water pollution as a result of illegal gold mining
Opinions and Attitudes of Education Faculty Students towards Research Methods in Education Course
Authors: Çelen Yeliz
Published: October 2023

Research is the whole of the systematic efforts of individuals by making new discoveries and inventions to find solutions to the problems they face or to improve the current situation. After the implementation of teacher training activities by higher education institutions, courses such as "Research Techniques", "Research Methods in Education" and "Research Methods" are included in the curriculum of higher education institutions to provide students with research competencies. It is important for prospective teachers to have positive attitudes towards this course for them to acquire the knowledge and skills in question effectively. In this direction, in this study, it was tried to determine the attitudes and opinions of teacher candidates towards the Research Course in Education. In this research, in which the attitudes and opinions of Bayburt University Faculty of Education students towards the RME course are tried to be determined, mixed method and explanatory sequential design was used. In the study, a single survey model was used to determine the attitudes of students towards the RME course, a relational survey model was used to examine the sub-dimensions of attitudes according to the departments and classes of the students, and focus group interview was used to determine their views about the course.The Kruskal Wallis H test was used to determine whether the attitudes of the groups showed an independent evaluation from each other. In the research, an attitude scale developed by the researcher was used as a data collection tool to determine the attitudes of the students towards the RME course, and a focus group interview form was used to determine their opinions. The quantitative sample of the study consists of 190 university students selected through purposive sampling, and the qualitative sample consists of 10 candidate teachers selected from this group with the same method. When the research findings were examined, it was seen that the attitudes of the novice teachers towards the RME course differed significantly in favor of men according to the self-confidence variable in the sub-dimensions of the attitude scale. It is thought that including the RME course, which is among the elective courses in Education faculties, among the compulsory courses, extending the one-semester and 3-credit RME course in terms of credit.
Mediation Skills in Teaching Turkish as a Foreign Language
Authors: Demir Elif , Çekici Yunus Emre
Published: October 2023

This study aims to determine the place of mediation skills in teaching Turkish as a foreign language in accordance with the opinions of the instructors. The research is a content analysis study made with the interview technique, one of the qualitative research methods. The study group for the research consists of 14 instructors who worked in Turkish Teaching Research and Application Centers. The data for the study were obtained from the Teaching Staff Interview Form on Mediation Skills in Teaching Turkish as a Foreign Language, which was created by the researchers and contains structured and semi-structured questions. At the end of the research, it was concluded that the instructors included mediation skills in the teaching of Turkish as a foreign language, but there was no standard and systematic teaching of mediation skills.
Kajian Penerapan GHP (Good Handling Practices) dan GMP (Good Manufacturing Practices) Padi Terhadap Mutu Beras di Lokasi Penggilingan Padi Kawasan Food Estate Kabupaten Pulang Pisau
Authors: Dohong Ita Susilawaty , Sinaga Soaloon , Barbara Betrixia , Mardi Saputera
Published: October 2023

Beras merupakan bahan makanan pokok bagi sebagian besar masyarakat Indonesia. Seiring meningkatnya populasi penduduk, kebutuhan beras turut meningkat. Salah satu bentuk pemenuhan aspek kuantitas adalah peningkatan produksi di kawasan sentra padi sekaligus peningkatan mutu beras. Permasalahan mutu beras di antaranya adalah penerapan GHP (Good Handling Practices) dan  GMP (Good Manufacturing Practices) di lokasi penggilingan padi. Penelitian ini bertujuan untuk mengkaji mutu beras yang dihasilkan penggilingan padi dan mengevaluasi tingkat kesesuaian penerapan GHP dan GMP di kawasan Food Estate kabupaten Pulang Pisau, Kalimantan Tengah. Metode penelitian yang digunakan adalah metode kuantitatif (pengujian mutu beras) dan metode deskriptif (observasi penerapan GHP dan GMP di lokasi penggilingan). Hasil penelitian menunjukkan bahwa mutu beras dipengaruhi penggilingan dan tingkat kesesuaian penerapan GHP dan GMP. Persentase butir kepala pada penggilingan padi kecil, sedang dan besar berturut-turut: 61.09%; 59.03%; 71.53 % dan cenderung meningkat  antara PPK dan PPB. Namun mutu beras tidak memenuhi (TM) kriteria mutu SNI 6128:2020. Tingkat kesesuaian penerapan GHP pada penggilingan padi kecil, sedang dan besar berturut-turut:55.56%; 61.11%; 88.89%. Sedangkan penerapan GMP berturut-turut: 41.03%; 71.79%; 87.18%. Penggilingan padi belum sepenuhnya menerapkan acuan mutu GHP dan GMP secara optimal.
Κυριάκος Βαρβαρέσος : η βιογραφία ως οικονομική ιστορία
Authors: Κακριδής Ανδρέας
Published: October 2023

Ο Κυριάκος Βαρβαρέσος αποτελεί μια από τις πιο ενδιαφέρουσες προσωπικότητες στον χώρο της οικονομικής σκέψης και πολιτικής στην Ελλάδα του 20ού αιώνα. Ανώτερος δημόσιος υπάλληλος και αργότερα καθηγητής, Υπουργός Οικονομικών κατά την πτώχευση του 1932, Υποδιοικητής και μετέπειτα Διοικητής της Τράπεζας της Ελλάδος έως το 1946, Υπουργός της εξόριστης κυβέρνησης στη διάρκεια της Κατοχής και Αντιπρόεδρος της κυβέρνησης το 1945, υπεύθυνος για την πλέον φιλόδοξη σταθεροποιητική προσπάθεια της μεταπολεμικής οικονομίας, ο Βαρβαρέσος συνέδεσε το όνομά του με τις πιο κρίσιμες οικονομικές εξελίξεις μιας ολόκληρης εποχής. Λιγότερο γνωστή, αλλά εξίσου ενδιαφέρουσα ήταν η δράση του στο διεθνές προσκήνιο. Από το Συνέδριο της Ειρήνης μετά τον Πρώτο Παγκόσμιο Πόλεμο, όπου συμμετείχε ως απλός σύμβουλος, μέχρι το Bretton Woods, όπου προΐστατο της ελληνικής αποστολής, ο Βαρβαρέσος ήταν παρών σε όλες τις σημαντικές διεθνείς συναντήσεις της εποχής. Διαπραγματεύθηκε τον διακανονισμό του ελληνικού χρέους, τις εμπορικές συμφωνίες του Μεσοπολέμου και η μεταπολεμική βοήθεια. Απέκτησε τη φήμη οξυδερκούς εμπειρογνώμονα και ικανού διαπραγματευτή. Στηρίχθηκε στη φήμη αυτή, το 1946, για να εκλεγεί στο πρώτο συμβούλιο της Παγκόσμιας Τράπεζας στην Ουάσιγκτον, όπου και παρέμεινε μέχρι τον θάνατό του, το 1957. Σήμερα, όσοι τον θυμούνται έχουν κυρίως υπόψη τους την περίφημη «Έκθεση επί του Οικονομικού Προβλήματος της Ελλάδος», ένα μακροσκελές κείμενο που υπέβαλε στην κυβέρνηση Πλαστήρα, το 1952, με τις προτάσεις του για τη σταθεροποίηση και την ανάπτυξη της ελληνικής οικονομίας. Παρά τη σημασία της, η «Έκθεση» δεν παύει να αποτελεί ένα από τα τελευταία έργα του – ψηφίδα μιας πολύ μεγαλύτερης εικόνας του ανθρώπου και της εποχής του. Αυτή είναι η εικόνα που φιλοδοξεί να αναδείξει η βιογραφία Βαρβαρέσου, ανοίγοντας ένα παράθυρο στις αγωνίες, τις επιτυχίες και τις απογοητεύσεις τεσσάρων δεκαετιών ελληνικής οικονομικής ιστορίας.