bluuebunny/crossref_metadata_2025_split huggingface dataset:
Vulnerability and adaptation of maize smallholder farmers to climate change: a Sub-Saharan African context
Authors: Mugisho Gilbert Mubalama , Ngalo Luc Murhandikire , Lukeba Fabrice Nfuamba 
Published: March 2024

AbstractThis study analyzed smallholder maize farmers' perceptions of climate change vulnerability and adaptation strategies in the eastern Democratic Republic of the Congo. The study used a cross-sectional quantitative approach, with smallholder farmers selected based on farm size (less than 10 hectares). Using simple random sampling techniques, 210 smallholder farmers in South Kivu Province was selected from October and November 2021. The data were analyzed using frequency analysis, non-parametric Mann–Whitney U-tests, Tobit regression model and structural equations modeling, which demonstrated that demographic and socioeconomic factors influenced smallholder farmers' perceptions and adaptation strategies to climate change. The findings revealed that the level of education, size of the field, and activities of smallholder farmers had significant effects on climate change perception and adaptation strategies. Smallholder farmers' perceptions had a negative (p < 1%) influence on maize smallholder farmers' adaptation to climate change. Common efforts should be made to encourage smallholder farmers to feel committed enough to implement climate change adaptation measures that are effective in mitigating or preventing climate change risk. The results of this study would have implications for policies to support maize smallholder farmers in their efforts to mitigate and resilient to climate change in sub-Saharan Africa. Firstly, the promotion of climate literacy must be sufficient to provide farmers with information on climate and forecasting. Secondly, to empower smallholder farmers with means and resources to prevent and reduce the effects of climate change. Lastly, enhancing the current environment for the agriculture sector will advance community inclusivity and food security.
Le droit à l’expression sexuelle chez les personnes âgées vivant en milieu d’hébergement : comment concilier le consentement et les troubles neurocognitifs?
Authors: Langevin Louise 
Published: March 2024

RésuméContrairement aux préjugés, les personnes aînées ne sont pas asexuelles ou post-sexuelles. Elles sont titulaires de droits sexuels, reconnus dans de nombreux textes législatifs. Cependant, la mise en œuvre de ces droits pose des défis, particulièrement pour les personnes aînées vivant en établissement et souffrant de problèmes neurocognitifs. Le Code criminel interdit tout contact sexuel entre personnes qui ne sont pas en mesure de consentir ou lorsqu’un des partenaires ne peut consentir. Cette règle a été critiquée parce qu’elle nie le droit à l’expression sexuelle de personnes aînées incapables de consentir en raison de maladies neurocognitives. Mon étude analyse un enjeu majeur en matière de lutte contre la maltraitance envers les personnes aînées : comment reconnaître et respecter à la fois le droit à l’expression sexuelle des personnes aînées vivant en établissement et leur droit à la sécurité, lorsque les maladies neurocognitives altèrent l’aptitude à consentir.
Measles Outbreak in Lebanon: July 2023
Authors: Helou Mariana , Mouawad Yara , El Ters Fadi , Husni Rola 
Published: March 2024

Abstract
After the beginning of the Syrian crisis, increased rates of infectious diseases were reported. Lebanon, a neighboring country with a major socioeconomic crisis, witnessed a measles outbreak since July 2023, with 519 reported suspected cases. Half of the cases were under 5 y of age, most of them were unvaccinated. The mass displacement of refugees from conflict areas in Syria to Lebanon and the low vaccination coverage have made the situation more challenging. Further efforts are required in Lebanon to address identified gaps to prevent or at least better control future outbreaks.
Reassessment of ‘Captorhinikos’ chozaensis, an early Permian (Cisuralian: Kungurian) captorhinid reptile from Oklahoma and north-central Texas
Authors: Jung Jason P. , Sues Hans-Dieter 
Published: March 2024

Abstract‘Captorhinikos’ chozaensis Olson, 1954 is a captorhinid eureptile with multiple tooth rows from the lower Permian (Cisuralian: Kungurian) Clear Fork Group of north-central Texas and the Hennessey Formation of Oklahoma. It has five maxillary and four dentary tooth rows. We re-examined the available specimens referred to ‘Captorhinikos’ chozaensis to elucidate aspects of its skeletal structure and assess its phylogenetic relationships. Our parsimony analysis confirmed previous suggestions that this taxon is not referable to the same taxon as Captorhinikos valensis Olson, 1954 (type species of the genus) and ‘Captorhinikos’ parvus Olson, 1970 and thus is placed in its own new genus, Sumidadectes. It also recovered Sumidadectes chozaensis n. comb. as the earliest-diverging moradisaurine captorhinid.UUID: http://zoobank.org/0f89869a-1889-4d90-b721-a89ba5f40c4b
Pardo Soldiers’ Historical Claims in Late Eighteenth-Century Cuba
Authors: Hontanilla Ana 
Published: March 2024

AbstractJosé Maldonado and Manuel José Castellanos were two Cuban pardo veterans who, in search of military status, rank, and salary, petitioned the court, making arguments that would prove subversive to the racial order. As Maldonado justified his entitlement to rank and Castellanos his to rank or salary, they recovered family narratives dating from when pardo and moreno commandants had enjoyed real power. Under the guise of symbolic recognition, new regulations greatly reduced black militias’ autonomy. These militiamen acted as de facto historians, legal interpreters, and activists during times of institutional and historical change. While they did succeed in recording their families’ past, their petitions for rank and salary were denied.
Working in the dream factory: gendering women's film labour under Fascism
Authors: Mereu Keating Carla 
Published: March 2024

AbstractThis article draws on a broad range of under-explored historical sources to document the career trajectories of the women who worked in the Italian film industry between 1930 and 1944. Challenging established histories that normalise male dominance in Italian cinema during and after Mussolini's regime, the article sheds light on women's overlooked contribution to Italy's sound film industry and explores the multilayered, shifting dimension of their precarious and gendered labour. Engaging with key questions raised by historians of Italian Fascism and by feminist research in film and media history, the article delineates intersectional barriers to film employment faced by women in the years of the dictatorship and points to their historical legacy.
MONITORING OF MODERN CARBON FRACTION IN DISPOSABLE PACKAGING
Authors: Gill Komal Aziz , Michczyńska Danuta J , Michczyński Adam , Piotrowska Natalia 
Published: March 2024

ABSTRACTRadiocarbon (14C) methodology was used to investigate the presence of biocarbon in different bio-based disposable packaging products. Packaging waste contributes to a municipal solid waste, which is increasing environmental concerns and resulting in the enhancement of EU regulations that aim to reduce packaging waste. The 14C amount in samples reflects how much of the biocarbon has been used. In this study, the concentration of 14C was determined in commonly used types of disposable packaging, such as cups, plates, straws, cutlery, and baking paper. Samples were made of materials such as paper, wheat bran, sugarcane, and wood. The mean concentration of the 14C isotope, measured by the accelerator mass spectrometry (AMS) technique, is greater than 100 pMC in all tested samples, indicating that the samples are modern. The relatively high 14C concentration values in the waterproof layer of the sample indicate that bioplastic, rather than plastic, was used in its production. The highest 14C isotope concentration values were measured for samples that used the oldest biomass (wood and paper), and the lowest for products from current crops (sugarcane and wheat bran), which is consistent with the trend of changes in 14C concentration in the biosphere. The study also addresses the problem of heterogeneity and representativeness of subsamples.
Interventions targeting social determinants of mental disorders and the Sustainable Development Goals: a systematic review of reviews
Authors: Oswald Tassia Kate , Nguyen Minh Thu , Mirza Luwaiza , Lund Crick , Jones Hannah Grace , Crowley Grace , Aslanyan Daron , Dean Kimberlie , Schofield Peter , Hotopf Matthew , Das-Munshi Jayati 
Published: March 2024

AbstractGlobally, mental disorders account for almost 20% of disease burden and there is growing evidence that mental disorders are socially determined. Tackling the United Nations Sustainable Development Goals (UN SDGs), which address social determinants of mental disorders, may be an effective way to reduce the global burden of mental disorders. We conducted a systematic review of reviews to examine the evidence base for interventions that map onto the UN SDGs and seek to improve mental health through targeting known social determinants of mental disorders. We included 101 reviews in the final review, covering demographic, economic, environmental events, neighborhood, and sociocultural domains. This review presents interventions with the strongest evidence base for the prevention of mental disorders and highlights synergies where addressing the UN SDGs can be beneficial for mental health.
Multi-objective optimization approach for coverage path planning of mobile robot
Authors: Sharma Monex , Voruganti Hari Kumar 
Published: March 2024

AbstractCoverage path planning (CPP) is a subfield of path planning problems in which free areas of a given domain must be visited by a robot at least once while avoiding obstacles. In some situations, the path may be optimized for one or more criteria such as total distance traveled, number of turns, and total area covered by the robot. Accordingly, the CPP problem has been formulated as a multi-objective optimization (MOO) problem, which turns out to be a challenging discrete optimization problem, hence conventional MOO algorithms like Non-dominated Sorting Genetic Algorithm-2 (NSGA-II) do not work as it is. This study implements a modified NSGA-II to solve the MOO problem of CPP for a mobile robot. In this paper, the proposed method adopted two objective functions: (1) the total distance traveled by the robot and (2) the number of turns taken by the robot. The two objective functions are used to calculate energy consumption. The proposed method is compared to the hybrid genetic algorithm (HGA) and the traditional genetic algorithm (TGA) in a rectilinear environment containing obstacles of various complex shapes. In addition, the results of the proposed algorithm are compared to those generated by HGA, TGA, oriented rectilinear decomposition, and spatial cell diffusion and family of spanning tree coverage in existing research papers. The results of all comparisons indicate that the proposed algorithm outperformed the existing algorithms by reducing energy consumption by 5 to 60%. This paper provides the facility to operate the robot in different modes.
Environmental impact of Norwegian self-selected diets: comparing current intake with national dietary guidelines and EAT-Lancet targets
Authors: Lengle Julie Marie , Michaelsen Bjøntegaard Marie , Hauger Carlsen Monica , Jafarzadeh Sepideh , Frost Andersen Lene 
Published: March 2024

Abstract

Objectives:
Dietary environmental impact in a Norwegian adult population was estimated for six environmental impact categories. Moreover, environmental benefits of scenario diets complying with the Norwegian Food-Based Dietary Guidelines (FBDG) and the EAT-Lancet reference diet were assessed.

Design:
The current diet of Norwegian adults was estimated according to 24-h dietary recall data from a national dietary surveillance survey (Norkost 3). Scenario diets were modelled to represent the Norwegian FBDG and the EAT-Lancet healthy reference diet. Dietary environmental impact in terms of global warming potential, freshwater and marine eutrophication, terrestrial acidification, water use and transformation and use of land was estimated for the current and scenario diets using environmental impact data representative of the Norwegian market. Significant associations between impact and gender/educational attainment were assessed at P < 0·05.

Setting:
Norway.

Participants:
Adults (n=1787) aged 18–70 years who participated in the Norkost 3 survey (2010–2011).

Results:
Environmental impact varied significantly by gender and educational attainment. The food groups contributing most to environmental impact of Norwegian diets were meat, dairy, beverages, grains and composite dishes. Compared with the current Norwegian diet, the FBDG scenario reduced impacts from 2 % (freshwater eutrophication) to 32 % (water use), while the EAT-Lancet scenario reduced impacts from 7 % (marine eutrophication) to 61 % (land use). The EAT-Lancet scenario resulted in 3–48 % larger reductions in impact than the FBDG scenario.

Conclusions:
The Norwegian FBDG, while not as environmentally friendly as the EAT-Lancet reference diet, can still be an important tool in lessening environmental burden of Norwegian diets.
The politics of flu vaccines: international collaboration and political partisanship
Authors: Liu Rigao , Nagao Haruka , Hatungimana William , Zhang Jiakun Jack , Kennedy John James 
Published: March 2024

AbstractWhile vaccine hesitancy has become a salient issue, few studies have examined the influence of international collaboration and vaccine developments on people's attitudes towards vaccines. The international collaboration especially with China has been an integral part of the field of influenza. In recent years, attitudes towards vaccines and China are both heavily politicized in the USA with a deepening partisan divide. Republicans are more likely than Democrats to be vaccine hesitant, and they are also more likely to view China negatively. At the same time, the USA has economic, security, and medical collaboration with Japan and most Americans display a very positive view of the country. Thus, does a more international collaboration or more country-specific vaccine development have an influence on US vaccine hesitancy? This study conducts a survey-embedded question-wording experiment to assess the roles of US–China and US–Japan collaboration and partisanship in people's willingness to get the flu vaccine. Despite the previously successful and effective US–China collaboration, this study finds that respondents especially Republicans are much less likely to receive a US–China flu vaccine than a US–Japan or USA alone. Interestingly, both Democrats and Republicans are as willing to receive a US–Japan vaccine as USA alone. These results point to critical roles of partisanship and international relations.
Ticking Two Boxes, Fighting Two Battles: Intersectional Experiences of Ethnic Minority Women Councillors in UK Local Government
Authors: Begum Neema , Sobolewska Maria 
Published: March 2024

AbstractWhen the analytical lens of intersectionality was first applied to descriptive representation, it documented the increased level of disadvantage for those belonging to more than one underrepresented group. Although ethnic minority women have been slow to benefit from drives to boost ethnic minority or women’s representation, increasingly, political parties seeking to diversify see them as “ticking two boxes,” resulting in a new positive story of relative representational success in many countries and legislatures. However, we argue that the two narratives coexist: intersectional group membership mars the experience of ethnic minority women politicians despite their increased electoral success. Conceptualizing intersectional disadvantage beyond examining differential outcomes, we focus instead on how the mechanisms leading to those outcomes are experienced by ethnic minority women local councillors, from their selection to their working conditions and extra representative burdens. Using 85 interviews with ethnic minority women and men UK local councillors, we demonstrate how gender and racial inequalities leave ethnic minority women fighting two (or more) battles.
ON QUANTIFICATION AND EXTENSIONALITY
Authors: WEHMEIER KAI F. 
Published: March 2024

AbstractWe investigate whether ordinary quantification over objects is an extensional phenomenon, or rather creates non-extensional contexts; each claim having been propounded by prominent philosophers. It turns out that the question only makes sense relative to a background theory of syntax and semantics (here called a grammar) that goes well beyond the inductive definition of formulas and the recursive definition of satisfaction. Two schemas for building quantificational grammars are developed, one that invariably constructs extensional grammars (in which quantification, in particular, thus behaves extensionally) and another that only generates non-extensional grammars (and in which quantification is responsible for the failure of extensionality). We then ask whether there are reasons to favor one of these grammar schemas over the other, and examine an argument according to which the proper formalization of deictic utterances requires adoption of non-extensional grammars.
Subduction Within the Proto‐Tethys Ocean Revealed by Recognition of the Earliest Phanerozoic Intra‐Oceanic Arc, Northern Tibetan Plateau
Authors: Fu Changlei , Yan Zhen , Aitchison Jonathan C. , Xiao Wenjiao , Buckman Solomon , Wang Bingzhang 
Published: March 2024

AbstractThe possibility that the Proto‐Tethys Ocean may have undergone intra‐oceanic subduction during ocean closure remains poorly constrained due to a lack of geological evidence for a mature intra‐oceanic arc. Here we present new geochemical and geochronological data for potential arc‐related volcanic rocks adjacent to the accretionary complex and forearc basin in the North Qaidam collisional belt, northern Tibetan Plateau. The volcanic rocks are dominated by foliated basalt, andesite, tuff, and minor dacite with zircon U‐Pb ages ranging from 517 to 497 Ma. They show distinctive geochemical characteristics and can be subdivided into three groups: island‐arc intermediate‐basic volcanic rocks, back‐arc basin basalts (BABB), and dacites with intra‐oceanic arc affinity. The island‐arc volcanic rocks have variable εNd(t) values (+1.6 to +7.5) that decrease northward and were generated by partial melting of depleted mantle wedge modified by hydrous fluid and sediment melt. The BABBs have high εNd(t) values (+5.3 to +6.6) and formed through the melting of MORB‐like mantle, whereas the nearby dacites have positive εNd(t) values (+1.9 to +3.6) similar to the surrounding island‐arc volcanic rocks and were derived from partial melting of intra‐oceanic arc crust as a result of BABB underplating. Integrated analysis of the spatial‐temporal distribution of these volcanic rocks and the reconstructed intra‐oceanic arc‐trench system confirms the existence of the earliest Phanerozoic intra‐oceanic arc formed in response to north‐directed intra‐oceanic subduction. This unrecognized subduction of the Proto‐Tethys Ocean in the North Qaidam belt initiated at ca. 530 Ma, matured ca. 520 Ma, and terminated by ca. 480 Ma.
Mycorrhizal Types Modulate Responses of Global Soil Microbial Biomass to Environments Across Varied Land Use Types
Authors: Yuan Mingli , Shi Zhaoyong , Wang Fayuan , Zhang Menghan , Yang Shuang 
Published: March 2024

AbstractSoil microbial biomass (SMB) is a fundamental contributor to soil ecosystem services. Mycorrhizal fungi, a significant group of soil microbes, play essential roles in regulating carbon allocation and nutrient cycles. Acknowledging the profound importance of SMB and mycorrhizal symbiosis, our objective was to explore how mycorrhizal types modulate the global patterns of SMB across varied land use types (LUTs). Using data from 329 independent studies, we categorized vegetation species with defined mycorrhizal types into arbuscular mycorrhizal (AM) type (with 958 observations) or mixed AM and ectomycorrhizal (AM + ECM) type (with 481 observations). This categorization served as the foundation for our investigation into the impacts of various LUTs and environmental conditions (mean annual temperature, and mean annual precipitation, MAP) on global SMB patterns associated with specific mycorrhizal associations. The overall mean value of SMB was remarkably higher under AM + ECM type (92.23 ± 4.73 nmol/g) compared with that under AM type (49.45 ± 1.87 nmol/g) at a global scale. The primary factor contributing to this difference was the natural system. Additionally, the AM + ECM type (0.19 ± 0.01) exhibited a higher F:B ratio (Fungi‐to‐bacteria ratio) than the AM type (0.16 ± 0.001), attributed to the cumulative effects of different LUTs. Furthermore, SMB was markedly positively affected by aridity index under AM type and negatively influenced by temperature under AM + ECM type. Besides, MAP had a pronounced positive impact on SMB under AM type, while exhibiting a negative impact under AM + ECM type. Our study presented evidence affirming the essential role of mycorrhizal associations in shaping global patterns of SMB in response to environmental factors across varied LUTs.
Relationship Between D‐MORB and E‐MORB Magmatism During Crustal Accretion at Mid‐Ocean Ridges: Evidence From the Masirah Ophiolite (Oman)
Authors: Jansen Max N. , MacLeod Christopher J. , Johan Lissenberg C. , Parkinson Ian J. , Condon Daniel J. 
Published: March 2024

AbstractEnriched mid‐ocean ridge basalts (E‐MORB) commonly erupt at mid‐ocean ridges (MOR) and seamounts, but their relationship to “depleted” MORB (D‐MORB) and the processes controlling their magmatic evolution at MORs are not fully understood, hence raising more general questions about magma generation in the mantle. We here explore this conundrum through an investigation of the Masirah ophiolite (southeast Oman), a near‐unique “true” MOR ophiolite. Unlike most (e.g., Tethyan) ophiolites, it was not affected by subduction and is therefore potentially able to provide valuable geological insights into the magmatic evolution of a full section of oceanic crust. Previous work has shown that the igneous crust at Masirah was thin (1.5–2.0 km) and constructed from both D‐ and E‐MORB magmas, concluding that it formed at a slow‐spreading ridge at ∼150 Ma followed by an episode of “Nb‐enriched” magmatism with trace‐element enrichments exceeding E‐MORB during intraplate rifting ∼20 Ma later. We reinvestigate the geology of Masirah and present new field observations, geochemical data and high‐precision U‐Pb ages to constrain the magmatic history of seafloor spreading and off‐axis magmatism. We found that D‐MORB and E‐MORB magmatism at Masirah was synchronous and overlapped in both composition and time with the Nb‐enriched magmatism (no older than 135 Ma). Both types of magmatism were therefore integral in the formation of the Masirah ocean crust. The relationship between D‐MORB and E‐MORB magmatism described here may be applicable to modern MORs more broadly, but is especially prominent at Masirah due to reduced magmatism and hence a weaker crustal filter.