bluuebunny/crossref_metadata_2025_split huggingface dataset:
Recent scenario of e-waste recycling: chemical engineering
Authors: Bhattacharjee Jyoti , De Arghya , Kamila Biswajit , Mandal Arindam 
Published: February 2025

Abstract
The exponential growth of electronic waste pollution, including outdated electrical equipment, is a significant environmental and health concern. To protect the ecosystem from e-waste contamination, chemical engineering with its prominent processes such as leaching, pyrolysis, etc. can take a leading role in resource recovery, eco-friendly waste management, and sustainable e-waste recycling. This review presents a detailed analysis of e-waste recycling technologies from the chemical engineering perspective. Several smart solutions are discussed for managing and recovering important e-waste components, including semiconductor chips, metals (Pb, Al, Steel, Ni, Ag, Au, Pd), rare-earth minerals, etc. Various metals recovered by electro-winning from cell phones, and integrated circuits, can be used to produce corrosion-resistant appliances, IoT (Internet of Things) devices like sensors, and robotics related to chemical sciences. This paper concentrates on strategies for recovering materials that can be used to make chemical engineering equipment and IoT devices, along with the roadblocks and potential connected with these strategies. This study compares the various e-waste recycling procedures on photoelectronic trash from the last few years. The paper also focuses on green upcycling and effective e-trash management from discarded keyboards into value-added goods like musical tools and innovative artistic sculptures and also from seawater. This paper portrays the pyrometallurgical and valorization of digital rubbish such as printed circuit boards (PCBs), reactors, and transistors for e-waste-based nanorobots. This review also emphasizes the difficulty of managing the growing amounts of e-waste globally and the damaging effects on the environment and human health caused by improper disposal.
Luminescence thermometry based on photon emitters in nanophotonic silicon waveguides
Authors: Sandholzer Kilian , Rinner Stephan , Edelmann Justus , Reiserer Andreas 
Published: February 2025

Abstract
The reliable measurement and accurate control of the temperature within nanophotonic devices is a key prerequisite for their application in both classical and quantum technologies. Established approaches use sensors that are attached in proximity to the components, which only offers a limited spatial resolution and thus impedes the measurement of local heating effects. Here, we, therefore, study an alternative temperature sensing technique that is based on measuring the luminescence of erbium emitters directly integrated into nanophotonic silicon waveguides. To cover the entire temperature range from 295 K to 2 K, we investigate two different approaches: The thermal activation of nonradiative decay channels for temperatures above 200 K and the thermal depopulation of spin and crystal field levels at lower temperatures. The achieved sensitivity is 0.22(4) %/K at room temperature and increases up to 420(50) %/K at approximately 2 K. Within a few-minute measurement interval, we thus achieve a measurement precision that ranges from 0.04(1) K at the lowest studied temperature to 6(1) K at ambient conditions. In the future, the measurement time can be further reduced by optimizing the excitation pulse sequence and the fiber-to-chip coupling efficiency. Combining this with spatially selective implantation promises precise thermometry from ambient to cryogenic temperatures with a spatial resolution down to a few nanometers.
“This is How the Students Graduate!”: Cuban Conservatories as Infrastructures of Musical Globalization
Authors: Bischofberger Alexandre 
Published: February 2025

Abstract
Contributing to the study of musical globalization from a Latin American perspective, this article responds to the current critique of “Eurasian centrism” in global history. The analysis of music conservatories founded in Cuba around 1900 shows how intertwined connectivity and disconnectivity were in musical globalization processes. Modeled on European examples, they served Cuban musicians to develop their careers in the Caribbean and the Atlantic world. At the same time, the consolidation of high-level professional training in Cuba made musical education and professionalism less dependent on travels to Europe. For the professional projects of non-European musicians, the Cuban conservatories highlight two functions of musical infrastructures: first, their adoption and imparting of European musical knowledge. Conservatories were crucial for Cuban musicians and equipped them with the necessary prestige to start a professional career. Second, conservatories as musical infrastructures opened education to a wider circle of students, among them a rising number of women and musicians of color. This article argues that the establishment of conservatories therefore initiated emancipatory social developments and provided professional empowerment within Cuba’s musical life.
A Dialogue of Mutual Recognition
Authors: Mathiasen Stopa Sasja Emilie 
Published: February 2025

Abstract
Lutheran theology is faced with the challenge of rearticulating the human relationship to God in justification in a way that is not only consistent with the biblical and theological tradition but also makes sense to modern human beings who inhabit a society of widespread biblical and theological illiteracy. In this article, I suggest rephrasing this relationship as a dialogue of mutual recognition between God and the human being. I ground this suggestion in a reinterpretation of Martin Luther’s understanding of justification as a dialogical process of identity formation whereby God and humans are mutually recognised. In the justifying dialogue, the individual is recognised as a you in relation to God’s creative and saving I. Moreover, God is recognised as God when humans answer his initial address and call on him in prayer and in praise. Emphasising the role of the human response in the process of justification highlights the importance of the community of believers who express their answer to God’s word of law and gospel through prayer and songs of worship.
Multilingual science: discussing language as a place of encounter in knowledge production and exchange
Authors: Suzina Ana Cristina 
Published: February 2025

Abstract
Several recent studies collected evidence that demonstrates a linguistic disadvantage negatively affecting publication records of scholars using English as an additional language. This article frames these issues from three complementary perspectives, that are: a decolonial perspective, a perspective on disruptive capacity, and a participatory perspective. This systematization, based on literature review, allows to summarize a certain number of problems raised by previous studies and claims a shift from discrimination to domination debates. This posture still recognizes prejudices embedded in the publishing dynamics, but highlights that the latter can only exist in a system where science is perverted by commodified productive objectives. The present systematization also supports a solution that puts the multilingualism as a milestone sufficiently flexible to include different stages of progress in intercultural translation, while keeping high standards of academic production on the horizon. In a multilingual system, a collective mindset, intercultural translation, and a reviewed understanding of academic literacy recover the objectives of academic publishing as making science advance for the benefit of living conditions. This review sheds light on necessary changes that need to be implemented by funding agencies, publishing organizations, editors, peer-reviewers, authors and readers collectively. It demonstrates that making academic publication fairer to English as second language scholars will make it equally more meaningful for the whole society.
Menschen im Amt. Verletzbarkeit in der politischen Kommunikation der Gegenwart
Authors: Müller Julian , Séville Astrid 
Published: February 2025

Zusammenfassung
Dieser Beitrag rückt das Verhältnis von Verletzbarkeit und Politik in den Mittelpunkt. Der Fokus liegt dabei weder auf erlittener oder angedrohter physischer Gewalt noch auf der Vulnerabilität marginalisierter Gruppen, sondern auf gegenwärtigen Selbstdarstellungen des politischen, bisweilen sogar regierenden Personals. Gegenstand der Analyse ist die kommunikativ ausgestellte Verletzbarkeit politischer Akteure. Ein besonderes Augenmerk liegt auf den Medien und Formaten, die eine derartige Kommunikation von Verletzbarkeit möglich machen und verstärken. Gerade in Podcasts lässt sich derzeit ein öffentliches Sprechen politischer Akteure beobachten, das die eigene Verletzungsoffenheit ausstellt und somit das Verhältnis von Nahbarkeit und Distanz, von Sachlichkeit und Persönlichkeit in der Politik neu auslotet. Das macht es notwendig, klassische Begriffe und Konzepte der politischen Soziologie wie etwa ‚Macht‘, ‚Repräsentation‘, ‚Amt‘ und ‚Person‘ erneut zu befragen.
Head-on collision phenomena and coherent structures of ion-acoustic waves in dusty plasmas: adiabatic pair ions and combined kappa-Cairns distributed electrons
Authors: Imon Umma , Shah Alam Mohammad 
Published: February 2025

Abstract
To investigate the effects of head-on collision (such as collision processes, phase shifts due to head-on collisions of ion-acoustic waves) and the formation of ion-acoustic (IA) KdV solitons, rogue waves (RWs), AB and KM solitons structures, an unmagnetized collisionless dusty plasma system comprising immobile (negatively charged) dust, positive and negative ions (adiabatic), and the combined Kappa–Cairns (CKC) distributed electrons in the space environment (such as

H

+

,

O

2

−

and

H

+

,

H

−

$\left({\mathrm{H}}^{+},{\mathrm{O}}_{2}^{-}\right) \text{and} \left({\mathrm{H}}^{+},{\mathrm{H}}^{-}\right)$

plasma that existed in the D- and F-regions of the Earth’s ionosphere) and in the laboratory experiment (such as

A

r

+

,

F

−

$\left(\mathrm{A}{\mathrm{r}}^{+},{\mathrm{F}}^{-}\right)$

plasma), is considered. The extended Poincaré–Lighthill–Kuo (ePLK) method is employed to derive the two-sided Korteweg de Vries (KdV) equations and corresponding phase shifts. The nonlinear Schrödinger equation (NLSE) is derived employing the derivative expansion method from the modified KdV (mKdV) equation. It is found that the concerned plasma parameters play a crucial role in forming the soliton structures, phase shifts, and the interaction processes of KdV solitons. The outcomes of this study will be useful to understand the collisional procedure, phase shifts, and the configurations of ion-acoustic KdV solitons, RWs, AB soliton, and KM soliton in the aforementioned environments where the relevant plasma species are identified.
Vorhersage des Ringkletterns im Radial-Axial-Ringwalzen
Authors: Niedernostheide Nils , Seitz Johannes , Mikolajczak Dario , Prinz Christopher , Kuhlenkötter Bernd 
Published: February 2025

Abstract
In diesem Beitrag wird die Prädiktion des Ringkletterns mittels maschineller Lernverfahren adressiert, für die messbare Prozessparameter einer konventionellen Radial-Axial Ringwalzanlage herangezogen werden. Beim Ringklettern handelt es sich um einen Prozessfehler, der in Walzvorgängen auftreten kann. Die in dieser Ausarbeitung erreichte Modellperformanz indiziert eine Machbarkeit der Prädiktion und motiviert zu weiterführenden Untersuchungen für die Verbesserung des Regelungsprozesses im Ringwalzen.
Guidance for the Primary Care Provider in Identifying Infants With Biliary Atresia by 2–4 Weeks of Life: Clinical Report
Authors: Harpavat Sanjiv , Aucott Susan W. , Karpen Saul J. , Shneider Benjamin L. , Wang Kasper ,   and the SECTION ON GASTROENTEROLOGY, HEPATOLOGY, AND NUTRITION, Cohen Mitchell B. , Brumbaugh David , Dotson Jennifer L. , Harpavat Sanjiv , Lightdale Jenifer R. , Mallon Daniel , Oliva-Hemker Maria M. ,   COMMITTEE ON FETUS AND NEWBORN, Eichenwald Eric C. , Guillory Charletta , Hand Ivan Leslie , Hudak Mark L. , Kaufman David Alan , Martin Camilia Rivera , Graham Kemper Parker Margaret , Pramanik Arun Kumar , Wade Kelly Cant ,   SECTION ON SURGERY, Davidoff Andrew , Beierle Elizabeth , Besner Gail E. , Browne Marybeth , Downard Cynthia D. , Gow Kenneth , Islam Saleem , Walsh Danielle 
Published: February 2025

This report helps pediatric primary care providers quickly identify infants with biliary atresia, which has the potential to improve outcomes and reduce need for liver transplant. The strategy is intended to be used between 2 and 4 weeks of life at the “By 1 month” well-child visit in the Bright Futures/American Academy of Pediatrics “Recommendations for Preventive Pediatric Health Care.” The strategy involves examining every infant’s eye color, stool color, and prior laboratory results to determine whether measurement of a direct or conjugated bilirubin level is warranted.
Occupational therapy intervention for hemiplegic shoulder pain in adults' post-stroke: A Zimbabwean perspective
Authors: Jacobs-Nzuzi Khuabi Lee-Ann Juliana , De Klerk Susan , Tapfuma Mary 
Published: February 2025

Background: Stroke is a leading cause of disability in Zimbabwe. Hemiplegic shoulder pain (HSP), a secondary complication of stroke, impedes the functional recovery of the upper limb and occupational engagement. Occupational therapy intervention, comprising assessment and treatment, seeks to promote health and well-being through facilitating improvement in occupational engagement. There is a lack of documented evidence on occupational therapy intervention practices (i.e., assessment and treatment) of HSP in the context of Harare, Zimbabwe. To allow for an increased understanding of HSP management, this study explored occupational therapists' assessment and treatment practices of post-stroke HSP in Harare, Zimbabwe.
Method: This explorative study included six experienced occupational therapists from three public hospitals in Harare, Zimbabwe. Data were collected through semi-structured interviews and analysed using qualitative content analysis.
Results: Data analysis revealed three themes, i.e., assessment of post-stroke HSP is all encompassing; key components of post-stroke HSP treatment practice and challenges in occupational therapy practice of post-stroke HSP in Harare.
Conclusion: Occupational therapy intervention practice for post-stroke HSP in Harare includes an eclectic approach, with preventative practices as a key component of treatment. Intervention should strive to be occupation-based and holistic encompassing considerations of environmental factors and the indicators of HSP.
Keywords: Public health care, occupational therapy intervention, clinical practice, neurological upper limb conditions
"I will take my flip-flops, put them on and walk to church": Understanding quality of life of children with cerebral palsy in a rural setting
Authors: Savage Annika , Rencken Gina , Gurayah Thavanesi 
Published: February 2025

Introduction: Cerebral Palsy (CP) is a chronic, debilitating condition affecting most spheres of a person's life. This study aimed to explore the perceived factors impacting the quality of life (QOL) of a selected group of children with CP living in the rural Umzinyathi district of KZN, South Africa.Â Methodology: The study had a qualitative, phenomenological design with purposeful sampling to recruit children with CP and their parents. Ten individual interviews were conducted, two with children with CP and eight with parent-proxies. One focus group was also conducted with the parent-proxies. Thematic analysis was used to interpret the data.Â Findings: Three themes emerged from the data: Physical wellbeing, Activity participation, and Family and community. These themes encompassed the lived experiences of the children with CP, as well as the perceived factors that impacted on their QOL. Each theme was further broken down into subthemes, with a total of fourteen subthemes.Â Â Conclusion: QOL in rural areas is a complex and multi-faceted construct. Understanding the factors that impacted the children's QOL, will enable occupational therapists to offer client-centred meaningful interventions. When aiming to improve the QOL of children with CP in rural areas, awareness campaigns, anti-stigma messages and support for caregivers are vital.Â Keywords: quality of life, cerebral palsy, rural occupational therapy, client centred intervention, caregiver support
Prevalência da <i>Gardnerella vaginalis</i> em citologia ginecológica no Brasil: uma revisão sistemática
Authors: Alexandre Cartaxo Lalesca , Sousa Borges Araújo Lia Maria , De Carvalho Campelo Juliana , Lima da Silva Maria Natalice , Nunes Eleutério Renata Mirian 
Published: February 2025

Objectives: This study aimed to conduct a systematic review of the scientific literature to analyze the prevalence and incidence of Gardnerella vaginalis in cytopathological exams across various regions of Brazil, also evaluating epidemiological factors and associations with cytological alterations, such as HPV-associated lesions. Results: 11 articles published between 2018 and 2023 were analyzed, covering different regions of Brazil. The prevalence of the microorganism ranged from 8% to 71.16%, making it the most frequently identified agent in most studies, particularly in the Northeast and North regions. The most affected age group was between 18 and 38 years. The studies also identified significant associations between the presence of Gardnerella vaginalis and cytological alterations, such as low- and high-grade intraepithelial lesions. In some regions, other microorganisms, such as Candida sp. and Trichomonas vaginalis, showed significant prevalence but were still less frequent than Gardnerella vaginalis. Discussion and Conclusions: The microorganism was identified as a potential risk factor for the development of cervical lesions associated with HPV, suggesting that its presence may facilitate the entry and persistence of the virus. Socioeconomic and educational factors also influence prevalence, with higher incidence among women with lower educational levels. Preventive strategies such as regular screenings, health education, and increased access to medical care are essential to reduce the burden of this infection and its associated complications. The research highlights the need for further investigation into the impacts of vaginal dysbiosis on gynecological health and the management of cervical lesions.
Investigation of Halal Status and Permitted Industrial Utilization of Carmine Dye in Iran
Authors: Moslemi M. , Rastegar H. , Khaghani L. , Shahbazpour N. , Abedi A. 
Published: February 2025

Background: The limited arable land for producing animal and plant-based foods has compelled governments to explore foods and additives from uncommon sources such as insects. In this manuscript, we investigated the carmine certification by Iranian halal authorities and provided a list of the approved food products containing carmine in Iran.
Methods: The Halal Research Center of Iran inquired the halal status of carmine from the office of the supreme leader in Iran. Details of the dye’s consumption in food products were explained to the authorities, and their final decision, or “fatwa” was followed regarding the possible use of carmine in the products. A list of food products with permitted levels of carmine, deemed safe in Iran, is also provided.
Results: Our investigation revealed that carmine, due to its insect origin, is not inherently halal. However, its usage as a food additive in small quantities is permitted under the term of Istahala. Despite the ongoing debates about the halal status and allergenicity of carmine, it is currently used as a food additive in Europe and the United States. In this regard, a permitted level of 50-500 mg/kg is allowed for carmine and its derivatives in food products. In Iran, carmine is permitted in various foods such as fruit beverages, jellies, chocolate dragees, chewing gums, breakfast cereals, candies, and toffees, dairy desserts, sport, and caffeinated drinks, up to the required level, except for margarine, which has a maximum permitted level of 500 mg/kg.
Conclusion: Carmine use should be listed as an ingredient on product labels to help consumers select appropriate foods, especially for vegans.
Saving Sachamama Through BioTrade: Peru’s Export of Native Biodiversity-Based Products
Authors: Rudbeck Jens , Ivanova Yovita , Maier Sylvia 
Published: February 2025

Two decades ago, the Peruvian government introduced the National BioTrade Promotion Program to support the production and export of agricultural commodities that comply with UNCTAD’s principles and criteria for BioTrade. This article takes stock of some of the program’s achievements over the past 20 years and discusses the challenges that remain to scaling up biodiversity-friendly approaches to agriculture in Peru. We find that the rapid increase in export during the first ten years of the program, which drove the initial optimism about BioTrade’s potential for economic development and biodiversity conservation, has given way to a more cautious assessment as the second decade has seen the expansion of markets for Peruvian biodiversity-based products slow down considerably.
Conectividad vial en la gestión territorial: una mirada desde los indicadores sociales
Authors: Aronés Cisneros Angel , Córdova Domínguez Franck Bryan , Sánchez Arias Lizbeth Gesenia , Vilela Aguilera Brayan Pooll , Sánchez Vásquez César Julio , Anampa Huanca Luz Marina , Melgar Aliaga Kevin Celso , Mendoza Ramírez Franz Antony , Montellanos Cabrera Harry Frank , Bautista Salazar Edinsson Manuel 
Published: February 2025

El objetivo de esta investigación es analizar la conectividad vial en relación con los indicadores de analfabetismo, desnutrición, viviendas sin acceso al agua, pobreza no monetaria y acceso a internet. En la metodología, para la elaboración cartográfica de conectividad vial, se utilizó la ponderación por distancia o inverse distance weighting (IDW) en el software de ArcGis 10.8, en tanto los indicadores para los distritos se han extraído desde GeoPerú. Los resultados indican que la conectividad vial desempeña un papel crucial en el desarrollo socioeconómico de los distritos. Aquellos con una alta conectividad, como Moche, Huancán y Perené, presentan índices más bajos de analfabetismo, desnutrición, viviendas sin acceso a agua potable, pobreza no monetaria y hogares sin internet en comparación con los distritos de baja conectividad, como El Porvenir, Santo Domingo de Acobamba y Pichanaqui. Se concluye que la infraestructura vial es un factor clave para reducir la desigualdad y mejorar las condiciones de vida en áreas menos desarrolladas.