bluuebunny/crossref_metadata_2025_split huggingface dataset:
Quiet Colonialism: Listening to the Cancuc Uprising of 1712
Authors: GREEN ANDREW J. , ALONSO-BOLAÑOS MARINA 
Published: February 2025

Abstract
In this article we ‘read against the grain’ of the archive to explore the sound world of an Indigenous rebellion against Spanish colonial rule in Chiapas in 1712. Although this topic has often interested historians and anthropologists, none of them explicitly engage the rebellion’s sonorities. Contending that a focus on sound may allow new features of the rebellion to come to light, we explore the use of sonorous objects and musical instruments in the rebels’ religious worship and military practices. Building on this analysis, we emphasize the place of ideas about ‘quietude’ within practices for violently reasserting colonial power.
Theory of heat equations for sigma functions
Authors: Eilbeck J. Chris , Gibbons John , Ônishi Yoshihiro , Yasuda Seidai 
Published: February 2025

Abstract
Let

$e$

and

$q$

be fixed co-prime integers satisfying

$1\lt e\lt q$

. Let

$\mathscr {C}$

be a certain family of deformations of the curve

$y^e=x^q$

. That family is called the

$(e,q)$

-curve and is one of the types of curves called plane telescopic curves. Let

$\varDelta$

be the discriminant of

$\mathscr {C}$

. Following pioneering work by Buchstaber and Leykin (BL), we determine the canonical basis

$\{ L_j \}$

of the space of derivations tangent to the variety

$\varDelta =0$

and describe their specific properties. Such a set

$\{ L_j \}$

gives rise to a system of linear partial differential equations (heat equations) satisfied by the function

$\sigma (u)$

associated with

$\mathscr {C}$

, and eventually gives its explicit power series expansion. This is a natural generalisation of Weierstrass’ result on his sigma function. We attempt to give an accessible description of various aspects of the BL theory. Especially, the text contains detailed proofs for several useful formulae and known facts since we know of no works which include their proofs.
Equity effect of a community-based primary healthcare program on the incidence of childhood morbidity in rural Northern Ghana
Authors: Kanmiki Edmund Wedam , Mamun Abdullah A. , Phillips James F. , O’Flaherty Martin 
Published: February 2025

Abstract

Background:
Childhood morbidity is a precursor and contributor to under-five child mortality. Community-based primary healthcare programs are culturally responsive and low-cost strategies for delivering maternal and child health services in rural communities.

Aim:
To evaluate the equity effect of the Ghana Essential Health Intervention Program (GEHIP) – a five-year community-based primary healthcare program – on childhood morbidity.

Methods:
GEHIP was implemented in the Upper East region of Northern Ghana. Household baseline and end line surveys conducted in 2010/2011 and 2014/2015, respectively, from both intervention and comparison districts were used to assess three childhood morbidity conditions: maternal recall of neonatal illness, the incidence of diarrhoea, and fever. Difference-in-differences analysis, mean comparison test, and multivariate logistic regressions are used to assess the effect of GEHIP exposure on these three childhood morbidity conditions.

Results:
Baseline sample data of 2,911 women and end line sample of 2,829 women were included in this analysis. There was generally more reduction in all three childhood morbidity conditions in intervention communities relative to comparison communities. Diarrhoea and fever had a statistically significant treatment effect (AOR = 0.95, p-value<0.01 and AOR = 0.94, p-value<0.001). Results of equity analysis indicate significant mean reductions for both the poor and non-poor for neonatal illness and diarrhea, while only the intervention group had a significant reduction for both poor and non-poor for fever. Regression analysis shows no significant equity/inequity effects of GEHIP on the incidence of diarrhoea and fever. Neonatal illness, however, shows significant effects of wealth within the intervention group.

Conclusion:
This study shows that GEHIP contributed significantly to childhood morbidity reduction. This implies that community-based strategies have the potential to improve child health and contribute to the attainment of the United Nations sustainable development goal related to child health. Specific targeted measures are recommended to ensure both the poor and relatively better-off benefit from interventions.
The experience of an innovative interdisciplinary model of primary care delivery in changing organizational dynamics: a grounded theory study
Authors: Mezzalira Elisabetta , Longhini Jessica , Ambrosi Elisa , Marini Giulia , Saiani Luisa , Di Falco Achille , Leardini Chiara , Canzan Federica 
Published: February 2025

Abstract

Introduction:
Changing dynamics are pushing institutions to focus on care delivery innovation. To address the shortage of general practitioners (GPs), an Italian health district recently introduced a new primary care model called Primary Health Point (PHP) to provide primary integrated care to its population.

Aim:
To investigate the healthcare professionals’ (HCPs) experience regarding the introduction of the PHP and to describe its process of care delivery.

Methods:
Qualitative study design with a grounded theory approach and convenience sampling. Interviews were conducted using a semi structured guide to explore the experience of HCPs working at the PHP. The development of open coding was followed by the creation of categories. The analysis was conducted utilizing NVivo software.

Results:
Twelve HCPs working at the PHP were interviewed and highlighted the model structure. The themes were the context and the antecedents that identified the most common health complaints and the patients with more needs and reflected on the traditional GP model; the process, which highlighted the complexity of interdisciplinary teamwork and the role of the Family and Community Nurse (FCN) in the new model; the outcome identified the factors mediating satisfaction with the care delivered by the PHP.

Conclusions:
The PHP has been considered a possible alternative to the GP model by its end users. It addresses disease pathway coordination, referrals, and medication management, focusing on chronic and older adult populations. It features interdisciplinary workflows with rotating physicians and consistent family nurse support. Proactive monitoring and a focus on disease education benefit fragile patients.
Indigenous Legal Materials and Libraries: One Canadian Law Library's Experience
Authors: Kaufman Amy 
Published: February 2025

AbstractIn this article Amy Kaufman, Head Law Librarian at Queen's University, Kingston, Canada, examines what role Canadian law libraries can take in responding to the findings of the Truth and Reconciliation Commission (TRC) Report in 2015, which examined the treatment of Aboriginal people in the country throughout its history, and its Calls to Action.
Contemporary dental tourism: a review of reporting in the UK news media
Authors: Doughty Janine , Moore Deborah , Ellis Matthew , Jago Jazz , Ananth Prasanthi , Montasem Alexander , Holden Alexander C. L. , Johnson Ilona 
Published: February 2025

Abstract

Introduction The number of people seeking dental tourism increased in recent years and has peaked in popularity with young people following a wave of viral social media content. Dental professionals have expressed their concern about the short- and long-term consequences. This study aimed to explore the contemporary United Kingdom (UK) media narrative toward dental tourism.

Methods Newspaper articles were identified using the LexisNexis database. The ten most popular newspapers in the UK were used for the search strategy. Data were analysed using framework analysis. The findings are presented as descriptive and analytical themes.

Findings The search strategy identified 201 newspaper articles related to dental tourism. A total of 131 articles were included in the analysis. Five key themes were identified. The themes included: push and pull factors reported to lead to seeking dentistry abroad; patient-reported outcomes and experiences; warnings from dental professionals; amplifying social media hype; and media shaming and stigmatising.

Conclusions Social media viral health trends were a means of distributing health (dis/mis)information. The perspectives of social media were amplified by the UK press. Tabloids often stigmatised people who had dentistry abroad.
Structural insights into spliceosome fidelity: DHX35–GPATCH1- mediated rejection of aberrant splicing substrates
Authors: Li Yi , Fischer Paulina , Wang Mengjiao , Zhou Qianxing , Song Aixia , Yuan Rui , Meng Wanyu , Chen Fei Xavier , Lührmann Reinhard , Lau Benjamin , Hurt Ed , Cheng Jingdong 
Published: February 2025

Abstract
The spliceosome, a highly dynamic macromolecular assembly, catalyzes the precise removal of introns from pre-mRNAs. Recent studies have provided comprehensive structural insights into the step-wise assembly, catalytic splicing and final disassembly of the spliceosome. However, the molecular details of how the spliceosome recognizes and rejects suboptimal splicing substrates remained unclear. Here, we show cryo-electron microscopy structures of spliceosomal quality control complexes from a thermophilic eukaryote, Chaetomium thermophilum. The spliceosomes, henceforth termed B*Q, are stalled at a catalytically activated state but prior to the first splicing reaction due to an aberrant 5’ splice site conformation. This state is recognized by G-patch protein GPATCH1, which is docked onto PRP8-EN and -RH domains and has recruited the cognate DHX35 helicase to its U2 snRNA substrate. In B*Q, DHX35 has dissociated the U2/branch site helix, while the disassembly helicase DHX15 is docked close to its U6 RNA 3’-end substrate. Our work thus provides mechanistic insights into the concerted action of two spliceosomal helicases in maintaining splicing fidelity by priming spliceosomes that are bound to aberrant splice substrates for disassembly.
Enhanced superconductivity near a pressure-induced quantum critical point of strongly coupled charge density wave order in 2H-Pd0.05TaSe2
Authors: Sur Yeahan , Gim Dong-Hyeon , Bhoi Dilip , Jang Dong Hyun , Murata Keizo , Hu Jia-Wei , Zhang Kai , Cao Zi-Yu , Struzhkin Viktor V. , Chen Xiao-Jia , Kim Kee Hoon 
Published: February 2025

Abstract
Interplay between charge density wave (CDW) order and superconductivity (SC) in quasi-two-dimensional materials remains poorly understood due to their diverse experimental varieties. Here, we investigate the pressure-dependent electrical transport and Raman scattering spectra of 2H-Pd0.05TaSe2, which exhibits a CDW transition at T
CDW = 115 K and a superconducting transition at T
c = 2.6 K at ambient pressure conditions. As pressure increases, T
CDW, identified by the resistivity anomaly, shifts towards lower temperatures and approaches zero at a critical pressure of P
c ~ 21.5 GPa. At this critical pressure, both T
c and upper critical field H
c2 reach their maximum values of ~ 8.5 K and ~ 6.4 T, respectively. Analysis of the Raman scattering spectra demonstrates that increasing pressure systematically suppresses both the two-phonon spectral weight above T
CDW and the CDW amplitudon energies below T
CDW, leading to their simultaneous disappearance at P
c. These observations provide direct evidence for the formation of a CDW quantum critical point (QCP) at P
c, indicating that charge and lattice fluctuations associated with the QCP of strongly coupled CDW order may enhance SC in pressurized 2H-Pd0.05TaSe2.
Organic photovoltaic mini-module providing more than 5000 V for energy autonomy of dielectric elastomer actuators
Authors: Jiang Ershuai , Jamali Armin , List Mathias , Mishra Dushyant Bhagwan , Sheikholeslami Seyed Alireza , Goldschmidtboeing Frank , Woias Peter , Baretzky Clemens , Fischer Oliver , Zimmermann Birger , Glunz Stefan W. , Würfel Uli 
Published: February 2025

Abstract
Dielectric elastomer actuators (DEAs) are widely used for soft robotics. The required voltages of over 1000 V are usually supplied by amplifiers with batteries or power grids which however have limited operation time or mobility. This problem also exists for other advanced mobile devices such as electroaerodynamic thrusters. This work reports on the development of high-voltage organic photovoltaic mini-modules (HV-OPMs) comprising 5024 individual sub-cells on an area of 3.8 × 3.9 cm2. Under 100 klux white LED illumination, an open-circuit voltage (V
OC) of 5534 V and an efficiency of 6.4% is achieved with the photoactive material PM6:GS-ISO whereas with PV-X plus a V
OC of 3970 V and an efficiency of 19.0% is obtained. Furthermore, a soft suction cup based on DEA was built and could successfully be powered with one of these modules. These results show that HV-OPMs are very promising to realize energy autonomy of low-power high-voltage devices.
Respiratory long COVID in aged hamsters features impaired lung function post-exercise with bronchiolization and fibrosis
Authors: Heydemann Laura , Ciurkiewicz Małgorzata , Störk Theresa , Zdora Isabel , Hülskötter Kirsten , Gregor Katharina Manuela , Michaely Lukas Mathias , Reineking Wencke , Schreiner Tom , Beythien Georg , Volz Asisa , Tuchel Tamara , Meyer zu Natrup Christian , Schünemann Lisa-Marie , Clever Sabrina , Henneck Timo , von Köckritz-Blickwede Maren , Schaudien Dirk , Rohn Karl , Schughart Klaus , Geffers Robert , Kaneko Mika K. , Kato Yukinari , Gross Carina , Amanakis Georgios , Pavlou Andreas , Baumgärtner Wolfgang , Armando Federico 
Published: February 2025

Abstract
Long-term consequences of SARS-CoV-2 infection affect millions of people and strain public health systems. The underlying pathomechanisms remain unclear, necessitating further research in appropriate animal models. This study aimed to characterize the trajectory of lung regeneration over 112 days in the male hamster model by combining morphological, transcriptomic and functional readouts. We demonstrate that in the acute phase, SARS-CoV-2 Delta-infected, male, aged hamsters show a severe impairment of lung function at rest. In the chronic phase, similar impairments persisted up to 7 weeks post-infection but were only evident after exercise on a rodent treadmill. The male hamster model recapitulates chronic pulmonary fibrotic changes observed in many patients with respiratory long COVID, but lacks extra-pulmonary long-term lesions. We show that sub-pleural and interstitial pulmonary fibrosis as well as alveolar bronchiolization persist until 112 dpi. Interestingly, CK8+ alveolar differentiation intermediate (ADI) cells are becoming less prominent in the alveolar proliferation areas from 28 dpi on. Instead, CK14+ airway basal cells and SCGB1A1+ club cells, expressing cell proliferation markers, mainly populate alveolar bronchiolization areas at later time-points. We postulate that pulmonary fibrosis and SCGB1A1+ club cell-rich areas of alveolar bronchiolization represent potential risk factors for other diseases in long-COVID survivors.
Mobilizing power quality and reliability measurements for electricity equity and justice in Africa
Authors: Osunmuyiwa Olufolahan , Odero Margaret , Wall Alexandra , Goode Jackson , Flaspohler Genevieve , Abrokwah Kwame , Adkins Joshua , Klugman Noah 
Published: February 2025

Abstract
In sub-Saharan Africa, urban electricity inequities manifesting as poor power quality and reliability (PQR) are prevalent. Yet, granular PQR data and frameworks for assessing PQR inequities and guiding equitable electricity interventions remain sparse. To address this gap, we present a conceptual framework that leverages energy justice, capability and multidimensional poverty theories alongside concepts relating to power systems to quantify PQR inequities in sub-Saharan Africa. To demonstrate our framework and using 1 year’s worth of remotely sensed PQR data from Accra, Ghana, we assessed the distributive scale of PQR inequities, explored how multidimensional poverty exacerbates these inequities and examined the impact of PQR on households’ domestic capabilities. We found wider patterns of PQR inequities and a link between poor PQR and neighbourhoods with higher multidimensional poverty. We conclude that using remotely sensed data combined with justice and capability frameworks offers a powerful method for revealing PQR inequities and driving sustainable energy transitions.
Past hydroclimate extremes in Europe driven by Atlantic jet stream and recurrent weather patterns
Authors: Brönnimann Stefan , Franke Jörg , Valler Veronika , Hand Ralf , Samakinwa Eric , Lundstad Elin , Burgdorf Angela-Maria , Lipfert Laura , Pfister Lucas , Imfeld Noemi , Rohrer Marco 
Published: February 2025

Abstract
The jet stream over the Atlantic–European sector is relevant for weather and climate in Europe. It generates temperature extremes and steers moisture and flood-propelling weather systems to Europe or facilitates the development of atmospheric blocks, which can lead to drought. Ongoing climate change may alter the jet characteristics, affecting weather extremes. However, little is known about the past interannual-to-decadal variability of the jet stream. Here we analyse the strength, tilt and latitude of the Atlantic–European jet from 1421 to 2023 in an ensemble of monthly and daily reconstructions of atmospheric fields. We compare the variability of these jet indices with blocking frequency and cyclonic activity data and with drought and flood reconstructions in Europe. Summer drought is enhanced in Central Europe in periods with a poleward-shifted jet. An equatorward-shifted jet associated with decreased blocking leads to frequent floods in Western Europe and the Alps, particularly in winter. Recurrent weather patterns causing floods often characterize an entire season, such that an association between peak discharge and jet indices is seen on seasonal or even annual scales. Jet strength and tilt are significantly influenced by volcanic eruptions. Our 600-year perspective shows that recent changes in the jet indices are within the past variability and cannot be drivers of increasing flood and drought frequency.
One-carbon fixation via the synthetic reductive glycine pathway exceeds yield of the Calvin cycle
Authors: Dronsella Beau , Orsi Enrico , Schulz-Mirbach Helena , Benito-Vaquerizo Sara , Yilmaz Suzan , Glatter Timo , Bar-Even Arren , Erb Tobias J. , Claassens Nico J. 
Published: February 2025

Abstract
One-carbon feedstocks such as formate could be promising renewable substrates for sustainable microbial production of food, fuels and chemicals. Here we replace the native energy-inefficient Calvin–Benson–Bassham cycle in Cupriavidus necator with the more energy-efficient reductive glycine pathway for growth on formate and CO2. In chemostats, our engineered strain reached a 17% higher biomass yield than the wild type and a yield higher than any natural formatotroph using the Calvin cycle. This shows the potential of synthetic metabolism to realize sustainable, bio-based production.
A telomere-to-telomere genome assembly of the protandrous hermaphrodite blackhead seabream, Acanthopagrus schlegelii
Authors: Zhang Kai , Guo Sixin , Yang Shaosen , Zhou Wenchuan , Wu Jinhui , Zhang Xinhui , Shi Qiong , Deng Li 
Published: February 2025

Abstract
A remarkable life cycle of the protandrous blackhead seabream (Acanthopagrus schlegelii), initiating as a male during the first two years and then naturally transforming to a female since the third year, makes this fish a valuable model for studying molecular mechanisms of sex change. Here, we constructed a gap-free telomere-to-telomere (T2T) genome assembly for a male blackhead seabream, by integration of PacBio HiFi, Ultra-long ONT and Hi-C sequencing techniques. With 97.87% of the entire sequences anchored into 24 chromosomes, this haplotypic genome assembly spans 714.98 Mb. In terms of correctness (quality value QV: 52.95) and completeness (BUSCO score: 99.9%), this chromosome-scale assembly is indeed of high quality. It has been annotated with 24,581 protein-coding genes, and predicted with low percentage (30.95%) of repetitive sequences. As the first reference T2T-level genome assembly of various protandrous fishes, it provides a valuable genetic resource for expansion of fish genomics database. It will also allow for in-depth genomic comparisons among diverse hermaphrodite vertebrates, as well as offer fundamental genome data to support extensive research on blackhead seabream.
Biological data derived from European weather radars
Authors: Desmet Peter , Shamoun-Baranes Judy , Kranstauber Bart , Dokter Adriaan M. , Weisshaupt Nadja , Schmid Baptiste , Bauer Silke , Haase Günther , Hoekstra Bart , Huybrechts Pieter , Leijnse Hidde , Noé Nicolas , Van Hoey Stijn , Wijers Berend , Nilsson Cecilia 
Published: February 2025

Abstract
Weather radars detect more than weather, they also continuously register the movements of billions of animals aloft in the lower atmosphere. This makes archived, unfiltered weather radar data a goldmine for biological monitoring purposes, providing coverage of the aerial habitat in a way no other method can. Here we present two datasets of biological data extracted from European weather radar data, obtained through a collaboration with the Operational Programme for the Exchange of Weather Radar Information (OPERA) and three national meteorological services. The datasets were created by processing weather radar data with methods optimized for extracting bird targets, resulting in vertical profiles of biological targets. The datasets collectively cover 141 radar stations in 18 countries, from 2008 to 2023. Data quality and coverage differs between years, countries, and radar stations, so care must be taken when evaluating data for each specific use case. Despite these challenges the datasets are currently the most comprehensive of their kind in Europe and open new avenues in understanding continental scale movements of aerial animals.