bluuebunny/crossref_metadata_2025_split huggingface dataset:
Facilitating knowledge transfer during Australia’s COVID-19 vaccine rollout: an examination of ‘Functional Dialogues’ as an approach to bridge the evidence–policy gap
Authors: Attwell Katie , Harper Tauel , Carlson Samantha J. , Tchilingirian Jordan , Westphal Darren , Blyth Christopher C. 
Published: November 2024

Background:
Our interdisciplinary team initiated a project to inform the COVID-19 vaccination programme. We developed a novel research co-creation approach to share emerging findings with government.

Aims and objectives:
We critically assess the ‘Functional Dialogue’ (FD) programme for future research translation practices in time-limited policy-making scenarios. We identify what factors helped us to put the FDs together and consider their effects on all aspects of the research programme. We draw out key moments of impact, weaknesses and challenges and identify how future FDs might be enhanced.

Methods:
Between January 2021 and June 2022, we conducted 14 FDs with state and federal government, exploring attendees’ attitudes, beliefs, experiences, roles and observations regarding our research. FDs and research team debriefs were audio-recorded, transcribed and analysed thematically.

Findings:
FD processes proved invaluable to the timeliness, impact and flow of our research project by creating systems that helped to bridge the evidence–policy gap. Relationships and reciprocity helped, but other professional commitments of our government partners posed challenges and produced fluctuating engagement. FDs built the capacity of the research team, strengthening communication skills and creating opportunities to contribute to pandemic policies.

Discussion and conclusion:
We struggled to quantify the impact of FDs on policy decisions due to the ethical requirements of academic research, barriers for policy makers in isolating and/or acknowledging impact, and the collaborative nature of dialogue. Nevertheless, the structures of knowledge transfer that we foresaw as necessary to ensure impact became the central plank of the project’s broader success.
Control of surface edge roughness for an aluminum alloy mirror based on sub-aperture polishing
Authors: Xie Jiaqi , Li Duo , Chai Wensong , Ji Peng , Zhang Haitao 
Published: November 2024

With current polishing methods, it is hard to guarantee roughness uniformity between the edge and inner regions of the surface. Hence, this paper develops a sub-aperture polishing method based on chemical mechanical action to remove turning periodic marks and improve surface roughness uniformity. A compliant polishing pad with a rigid tool holder is proposed to ensure that the pressure in the contact area remains constant when the polishing tool moves out the edge of the workpiece. The optimal process parameters were investigated in the full aperture polishing experiment. Numerical simulation was implemented to analyze the relationship between the overhang ratio and removal uniformity and optimize the polishing trajectory parameters. The polishing experiments with aluminum alloy mirrors reveal that the impurities inside the aluminum alloy restrict the further improvement of surface roughness. The average surface roughness is improved from 8.82 nm to 1.71 nm, and the peak and valley roughness value is reduced from 2.51 nm to 0.71 nm, which indicates the proposed sub-aperture polishing method can improve the surface roughness uniformity.
Determinants of preterm prelabor rupture of fetal membrane among pregnant women in Ethiopia: A systematic review and meta-analysis
Authors: Geremew Habtamu , Ali Mohammed Ahmed , Simegn Mulat Belay , Golla Eyasu Bamlaku , Abate Alegntaw , Wondie Smegnew Gichew , Kumbi Hawi , Taderegew Mitku Mammo , Tilahun Werkneh Melkie 
Published: November 2024

Introduction
Ethiopia is one of the countries where persistently high neonatal and maternal mortalities are reported. Preterm prelabor rupture of membrane (PPROM) plays an important contribution to these high mortalities. However, there is a paucity of comprehensive evidence about the epidemiology of PPROM in Ethiopia. Therefore, this systematic review was conducted to assess the pooled prevalence and determinants of PPROM among pregnant women in Ethiopia.

Methods
A systematic review and meta-analysis were conducted following the PRISMA guideline. Relevant literatures were searched on African Journals Online (AJOL), PubMed, Scopus, Epistemonikos, CINAHL, Cochrane Library and gray literature. All statistical analyses were performed using STATA 17 software. The random effect meta-analysis model was employed to summarize the pooled estimates. Heterogeneity between included studies was evaluated using I2 statistic. Egger’s regression test and Begg’s correlation test were employed to assess publication bias, in conjunction with funnel plot. Besides, the non-parametric trim-and-fill analysis, sensitivity analysis, subgroup analysis and meta-regression were also performed.

Results
A total of 13 original studies with 24,386 participants were considered in this systematic review. The pooled prevalence of PPROM was 6.58% (95% CI: 5.36, 7.79). Urinary tract infection (OR: 3.44; 95% CI: 1.81, 6.53), abnormal vaginal discharge (OR: 4.78; 95% CI: 2.85, 8.01), vaginal bleeding (OR: 2.04; 95% CI: 1.03, 4.06), history of PROM (OR: 4.64; 95% CI: 2.71, 7.95), history of abortion (OR: 3.06; 95% CI: 1.71, 5.46), malnutrition (OR: 5.24; 95% CI: 2.63, 10.44), anemia (OR: 3.97; 95% CI: 2.01, 7.85) and gestational diabetes (OR: 5.08; 95% CI: 1.93, 13.36) were significantly associated with PPROM.

Conclusion
This meta-analysis found a high prevalence of PPROM in Ethiopia. Urinary tract infection, abnormal vaginal discharge, vaginal bleeding, history of PROM, history of abortion, malnutrition, anemia and gestational diabetes were risk factors for PPROM. Prevention and control of antenatal infections and malnutrition are highly recommended to reduce the magnitude of PPROM in Ethiopia. Additionally, healthcare providers should emphasize the identified risk factors.

Protocol registration number
CRD42024536647.
Angioarchitectural alterations in the retina and choroid in frontotemporal dementia
Authors: Allen Ariana , Robbins Cason B. , Joseph Suzanna , Hemesat Angela , Kundu Anita , Ma Justin P. , Haystead Alice , Winslow Lauren , Agrawal Rupesh , Johnson Kim G. , Bozoki Andrea C. , Stinnett Sandra S. , Grewal Dilraj S. , Fekrat Sharon 
Published: November 2024

Objective
Frontotemporal dementia (FTD) is a progressive neurodegenerative disorder that affects the frontal and temporal lobes of the brain, leading to cognitive decline and personality changes. The objective of this cross-sectional study was to characterize angioarchitectural changes in the retina and choroid of individuals with FTD compared to cognitively normal controls using optical coherence tomography (OCT) and OCT angiography (OCTA).

Methods
Cross-sectional comparison of patients with FTD and controls with normal cognition. All participants underwent Mini-Mental State Examination (MMSE) at the time of imaging. Outcome measures included OCT parameters: retinal nerve fiber layer (RNFL) thickness, ganglion cell layer-inner plexiform layer (GC-IPL) thickness, central subfield thickness (CST), subfoveal choroidal thickness (SFCT), choroidal vascularity index (CVI); and OCTA superficial capillary plexus parameters: foveal avascular zone (FAZ) area, 3x3mm and 6x6mm macular perfusion density (PD) and vessel density (VD), 4.5x4.5mm peripapillary capillary perfusion density (CPD) and capillary flux index (CFI). Generalized estimating equation analysis was used to account for the inclusion of 2 eyes from the same participant.

Results
29 eyes of 19 patients with FTD and 85 eyes of 48 controls were analyzed. In FTD, 3x3mm macular PD (p = 0.02) and VD (p = 0.02) and CFI (p = 0.01) were reduced compared to controls. There was no difference in average 4.5x4.5mm CPD, RNFL thickness, GC-IPL thickness, CST, SFCT, CVI, FAZ, or 6x6mm VD or PD between FTD and controls (all p > 0.05); however, there was a trend toward lower macular 6x6mm PD and VD in patients with FTD.

Conclusion
Decline of peripapillary and macular OCT and OCTA parameters merit further investigation as potential biomarkers for FTD detection. Noninvasive retinal and choroidal imaging may hold promise for earlier detection, and future longitudinal studies will clarify their role in monitoring of FTD.
Central giant cell granuloma of mandible: a case report
Authors: Jaishri Pagare Dr. , Gayatri Kale Dr. 
Published: November 2024

Central Giant Cell Granuloma(CGCG) and giant cell tumour of jawbone are grouped underneath same umbrella but with distinct clinical behavior. CGCG is a rare benign lesion of the jaws distinguish by the presence of multinucleated giant cells within a fibrous stroma. The pathogenicity of CGCG still remains an enigma, which demands the differentiation from other look-alike lesions in order to have proper diagnosis and treatment planning. In this article, a case of CGCG in a 30-year-old female patient who presented with complaints of gradually increasing swelling and discomfort in the mandible is described.
Kajian Awal Pengembangan Wisata Bahari Berkelanjutan Di Kawasan Pesisir Perkotaan Manado
Authors: Allokendek Mutiara Lisa , Rondonuwu Dwight Mooddy , Sela Rieneke Evani 
Published: November 2024

Pengembangan wisata bahari di kawasan pesisir perkotaan Manado merupakan isu strategis dan penting yang perlu dikaji dalam pemanfaatan potensi bentang alam kota ini. Tujuan penelitian ini adalah mengetahui potensi kawasan pesisir Kota Manado dan merekomendasikan strategi pengembangan wisata bahari berkelanjutan untuk mengoptimalkan pemanfaatan sumber daya alam di kawasan pesisir. Penelitian ini menggunakan metode kualitatif melalui analisis deskriptif dengan mengumpulkan data sekunder dan data primer terkait kawasan pesisir Kota Manado. Dari hasil analisis diketahui bahwa terdapat tiga bentuk pariwisata, yaitu: (1) wisata alam dari potensi sumber daya alam; (2) wisata buatan dari produk/rancangan manusia untuk kegiatan rekreasi dan hiburan; dan (3) wisata budaya yang timbul dari aktivitas masyarakat etnis atau suku di pemukiman nelayan pesisir yang harus dilestarikan. Integrasi pembangunan berkelanjutan didasarkan pada aspek ekonomi, sosial dan budaya untuk menjamin keseimbangan lingkungan di kawasan pesisir perkotaan. Oleh karena itu, perlu dilakukan studi pendahuluan tentang pengembangan wisata bahari berkelanjutan di kawasan pesisir Kota Manado, memberikan beberapa strategi berdasarkan aspek berkelanjutan bagi manusia dan lingkungan, guna mencapai keseimbangan dan mempertahankan pengembangan wisata bahari di kawasan pesisir wilayah perkotaan Manado. The development of marine tourism in the urban coastal areas of Manado is a strategic and important issue that needs to be studied in order to harness the potential of the city's natural landscape. The purpose of this study is to identify the potential of the coastal area of Manado and recommend sustainable strategies for the development of marine tourism, optimizing the utilization of natural resources in the region. This study collects secondary and primary data related to the coastal area of Manado and utilizes qualitative techniques through descriptive analysis. From the analysis, it is found that there are three forms of tourism: natural tourism based on the potential of natural resources, artificial tourism stemming from human products/designs for leisure and recreational activities, and cultural tourism arising from the activities of ethnic communities and tribes in coastal fishing villages, which need to be preserved. The integration of sustainable development is based on economic, social, and cultural aspects, ensuring ecological balance in the urban coastal areas. Therefore, conducting a preliminary study on the development of sustainable marine tourism in the urban coastal areas of Manado will help formulate balanced strategies based on human and environmental sustainability aspects, aiming to sustain the development of marine tourism in the urban coastal area of Manado.
Hubungan Klorofil-A Terhadap Parameter Lingkungan Di Morodemak, Jawa Tengah
Authors: Rizqi Aqshal Alfatih , Ismunarti Dwi Haryo , Maslukah Lilik 
Published: November 2024

Kegiatan masyarakat di Perairan Morodemak seperti adanya lokasi penangkapan dan pelelangan ikan serta terdapatnya pemukiman penduduk berdampak terhadap menurunnya kualitas perairan seperti suhu, oksigen terlarut (DO), kecerahan serta bertambahnya konsentrasi nutrien seperti fosfat ke perairan. Parameter kualitas perairan ini selanjutnya akan mempengaruhi keberadaan pigmen klorofil-a fitoplankton di perairan. Penelitian ini bertujuan untuk mengestimasi konsentrasi klorofil-a dan menentukan bagaimana pengaruh parameter lingkungan seperti suhu, kecerahan, nutrien, dan pH mempengaruhi pola sebaran klorofil-a serta melihat bagaimana distribusi klorofil-a mempengaruhi DO. Metode dalam penelitian ini bersifat deskriptif dan penentuan stasiun penelitian secara purposive sampling. Hubungan antar parameter dianalisis menggunakan korelasi Pearson. Hasil penelitian menunjukkan konsentrasi klorofil-a di Perairan Morodemak berkisar antara 0,426-4,732 mg/m3. Pola distribusi klorofil-a dipengaruhi kuat oleh suhu dan salinitas. Tingginya suhu diikuti meningkatnya konsentrasi klorofil-a, dan sebaliknya konsentrasi klorofil-a menjadi menurun dengan bertambahnya nilai salinitas. Konsentrasi klorofil-a yang tinggi di wilayah studi juga tidak berdampak terhadap kenaikan nilai DO. Hubungan negatif antara klorofil-a dan salinitas memperlihatkan bahwa konsentrasi tinggi klorofil-a berada di wilayah dekat muara yang kemudian mengalami penurunan ke arah laut. Human activities in Morodemak Waters such as the presence of fish auctions and the settlement of residents have an impact on the quality of water such as temperature, dissolved oxygen (DO), brightness and the increase in nutrient concentrations such as phosphate into the waters. These water quality parameters will then affect the presence of chlorophyll-a phytoplankton pigments in the waters. This study aims to estimate chlorophyll-a concentrations and determine how environmental parameters such as temperature, brightness, nutrients, and pH affect chlorophyll-a distribution patterns and see how chlorophyll-a distribution affect DO. The method in this study is descriptive and the determination of research stations by purposive sampling. The relationship between parameters was analyzed using Pearson correlation. The results showed chlorophyll-a concentrations in Morodemak Waters ranged from 0.426-4.732 mg/m3. Chlorophyll-a distribution pattern was strongly influenced by temperature and salinity. High temperatures were followed by increasing chlorophyll-a concentrations, and conversely chlorophyll-a concentrations decreased with increasing salinity values. High chlorophyll-a concentrations in the study area also did not result in an increase in DO values. The negative relationship between chlorophyll-a and salinity shows that the high concentration of chlorophyll-a is in the area near the estuary which then decreases towards the sea.
Struktur Komunitas Lamun di Perairan Pantai Prawean dan Pantai Blebak Jepara
Authors: Pandini Aurellia , Ario Raden , Pramesti Rini 
Published: November 2024

Kondisi lingkungan padang lamun dipengaruhi oleh salinitas, suhu, pasang surut dan substrat. Ekosistem lamun memiliki peranan penting terhadap kehidupan dan perkembangan biota lain pada laut dangkal. Pantai Prawean dan Pantai Blebak Jepara merupakan kawasan wisata yang lokasinya dekat dengan tambak dan pemukiman warga. Aktivitas yang ada di kedua lokasi dapat mempengaruhi kondisi lamun di perairan tersebut. Penelitian ini dilakukan pada tanggal 21 - 25 September 2023. Tujuan dari penelitian ini yaitu menghitung struktur komunitas lamun dengan mengkaji komposisi jenis, kerapatan, presentase tutupan, indeks keanekaragaman, indeks keseragaman, dan indeks dominasi. Lokasi penelitian dipilih menggunakan metode purposive sampling yaitu terletak pada 2 lokasi dan 2 stasiun pada setiap lokasinya. Penelitian dilakukan menggunakan metode penelitian deskriptif dengan pendekatan kuantitatif. Pengambilan data dilakukan menggunakan metode line transect quadrant. Seluruh pengamatan yang dilakukan diukur dan diamati secara langsung di lapangan secara visual. Hasil penelitian menunjukkan terdapat lima jenis lamun yang ditemukan di perairan Pantai Prawean yaitu Cymodocea rotundata, Thalassia hemprichii, Enhalus acoroides, Halodule uninervis, dan Oceana serrulata. Pantai Blebak ditemukan tiga jenis lamun yaitu C. rotundata, T. hemprichii, dan O. serrulata. Perbedaan kondisi lamun pada kedua lokasi dipengaruhi oleh parameter perairan, jenis substrat, nutrien nitrat dan fosfat. The environmental conditions of seagrass meadows are influenced by salinity, temperature, tides and substrate. Seagrass ecosystems have an important role in the life and development of other biota in shallow seas. Prawean Beach and Jepara Blebak Beach are tourist areas which are located close to ponds and residential areas. Activities in both locations can affect the condition of seagrasses in these waters. This research was conducted on 21 - 25 September 2023. The purpose of this study was to calculate the structure of the seagrass community by examining species composition, density, percentage cover, diversity index, uniformity index, and dominance index. The research location was selected using the method purposive sampling that is located at 2 locations and 2 stations at each location. The research was conducted using descriptive research methods with a quantitative approach. Data collection is done using the method line transect quadrant. All observations made were measured and observed directly in the field visually. The results showed that there were five types of seagrass found in the waters of Prawean Beach namely Cymodocea rotundata, Thalassia hemprichii, Enhalus acoroides, Halodule uninervis, and Oceana serrulata. Blebak Beach found three types of seagrass there were C. rotundata, T. hemprichii, and O. serrulata. Differences in seagrass conditions at the two locations were influenced by water parameters, type of substrate, and the nutrients nitrate and phosphate found in the waters.
Das Pflichtexemplar in Baden-Württemberg
Authors: Geisler Felix , Thoms Marcel , Dannehl Wiebke , Willisch Andrea 
Published: November 2024

Zusammenfassung
In Baden-Württemberg übernehmen die Badische Landesbibliothek in Karlsruhe und die Württembergische Landesbibliothek in Stuttgart die Sammlung der gedruckt, elektronisch auf Datenträgern oder als Netzpublikation erscheinenden Pflichtexemplare. Dabei arbeiten Sie in Projekten eng mit dem Bibliotheksservice-Zentrum Baden-Württemberg (BSZ) und der Deutschen Nationalbibliothek (DNB) zusammen. So gelingt es, wesentliche Teile des textbasierten analogen und digitalen Kulturerbes des Bundeslands zu sichern.
Das Pflichtexemplar in Berlin
Authors: Fendius Katharina , Kuhlmann Bernhard , Rodrian Leonie 
Published: November 2024

Zusammenfassung
Die Zentral- und Landesbibliothek Berlin (ZLB) ist für die Umsetzung des Pflichtexemplargesetzes in Berlin verantwortlich. Als bedeutende Verlagsstadt ist der Zugang zu Pflichtmedien hier besonders umfangreich. Mit der Novellierung des Pflichtexemplargesetzes im Jahr 2021 wird seit 2024 auch die Ablieferung digitaler Medienwerke gefordert. Die E-Pflicht wird in Berlin vorrangig kooperativ umgesetzt, wobei ein besonderes Augenmerk auf größtmögliche Automatisierung gelegt wurde. So können Abliefernde ihre Publikationen eigenständig über ein Webformular einreichen. Darüber hinaus wurde die neue DNB-Kooperation NP regional ins Leben gerufen. Die Stadtgesellschaft wird aktiv als Dialogpartnerin in die Sammlungsarbeit einbezogen.
Das Pflichtexemplar in Sachsen
Authors: Berude Kathrin , Munke Martin 
Published: November 2024

Zusammenfassung
Mit dem Wandel der Medienlandschaft ändern sich auch die Ansätze und Herausforderungen in der Pflichtsammlung. Die rechtlichen Rahmenbedingungen wurden in Sachsen 2014 angepasst, um auch digitale Medien einzuschließen. Ein kooperativer Ansatz innerhalb der SLUB und mit externen Partnern ermöglicht eine effektive Sammlung und Archivierung, die das kulturelle Erbe Sachsens sichert. Der Artikel fasst die aktuellen Entwicklungen zusammen und gibt einen Ausblick auf die Bedeutung der Pflichtsammlung für eine fundierte Auseinandersetzung mit der regionalen Geschichte und Gegenwart.
Das Pflichtexemplar in Schleswig-Holstein
Authors: Engbers Ruth-Maria , Helmkamp Kerstin , Molder Marika 
Published: November 2024

Zusammenfassung
In Schleswig-Holstein nehmen die Universitätsbibliothek Kiel, die Schleswig-Holsteinische Landesbibliothek und die Bibliothek der Hansestadt Lübeck gemeinsam die Sammlung der gedruckten Pflichtexemplare wahr. Unter ihnen gibt es hinsichtlich des Sammelauftrages eine inhaltliche Abgrenzung. Die Sammlung der elektronischen Pflichtexemplare verantwortet die UB Kiel. Am 30. September 2016 wurde das „Gesetz für die Bibliotheken in Schleswig-Holstein“ erlassen, das die Bibliothekslandschaft beschreibt, die Aufgaben und Funktionen der Bibliothekstypen und ihren Beitrag zur Kultur- und Bildungspolitik benennt sowie die bibliotheksrechtlichen Bestimmungen des Landes bündelt.
Das Pflichtexemplar in Thüringen
Authors: Mutschler Thomas 
Published: November 2024

Zusammenfassung
Der Beitrag bietet einen Überblick über die historische Entwicklung, den aktuellen Stand und die zukünftige Entwicklung der Pflichtexemplar-Sammlung in Thüringen. Beleuchtet werden die Rolle der Thüringer Universitäts- und Landesbibliothek Jena im Kontext des Pflichtexemplars in Thüringen, die Bedeutung der Digitalisierung und die Herausforderungen, denen sich die Bibliothek gegenübersieht. Zudem werden Kooperationen mit anderen Institutionen, wie der Deutschen Nationalbibliothek, vorgestellt.
Detecting interactions with random forests: a comment on Gries’ words of caution and suggestions for improvement
Authors: Strobl Carolin , Rothacher Yannick , Theiler Sven , Henninger Mirka 
Published: November 2024

Abstract
Tree-based methods are being both successfully applied and critically discussed in corpus linguistics. In this article, we would like to contribute a few aspects to this discussion from a methodological point of view. These aspects include the interpretation of interaction effects in single trees and random forests, as well as more general aspects like stability and overfitting. In particular, we have conducted a simulation study to investigate an approach suggested by Gries for computing the importance of interactions in random forests more systematically than the previous literature. The evidence of this simulation study shows that, even when interaction predictors are explicitly added, the permutation variable importance is not suited for distinguishing between main effects and interaction effects or between interaction effects of different orders. We also discuss the use of partial dependence (PD) and individual conditional expectation (ICE) plots for illustrating the functional form and potential interaction effects, and other means of interpretable machine learning.