bluuebunny/crossref_metadata_2025 huggingface dataset:
PASSAGES: The Wide-ranging, Extreme Intrinsic Properties of Planck-selected, Lensed Dusty Star-forming Galaxies
Authors: Kamieneski Patrick S. , Yun Min S. , Harrington Kevin C. , Lowenthal James D. , Wang Q. Daniel , Frye Brenda L. , Jiménez-Andrade Eric F. , Vishwas Amit , Cooper Olivia , Pascale Massimo , Foo Nicholas , Berman Derek , Englert Anthony , Garcia Diaz Carlos
Published: January 2024

The PASSAGES (Planck All-Sky Survey to Analyze Gravitationally-lensed Extreme Starbursts) collaboration has recently defined a sample of 30 gravitationally lensed dusty star-forming galaxies (DSFGs). These rare, submillimeter-selected objects enable high-resolution views of the most extreme sites of star formation in galaxies at cosmic noon. Here, we present the first major compilation of strong lensing analyses using lenstool for PASSAGES, including 15 objects spanning z = 1.1–3.3, using complementary information from 0.″6-resolution 1.1 mm Atacama Large Millimeter/submillimeter Array and 0.″4 5 cm Jansky Very Large Array continuum imaging, in tandem with 1.6 μm Hubble and optical imaging with Gemini-S. Magnifications range from μ = 2 to 28 (median μ = 7), yielding intrinsic infrared luminosities of L
IR = 0.2–5.9 × 1013
L
⊙ (median 1.4 × 1013
L
⊙) and inferred star formation rates of 170–6300 M
⊙ yr−1 (median 1500 M
⊙ yr−1). These results suggest that the PASSAGES objects comprise some of the most extreme known starbursts, rivaling the luminosities of even the brightest unlensed objects, further amplified by lensing. The intrinsic sizes of far-infrared continuum regions are large (R
e = 1.7–4.3 kpc; median 3.0 kpc) but consistent with L
IR–R
e scaling relations for z > 1 DSFGs, suggesting a widespread spatial distribution of star formation. With modestly high angular resolution, we explore if these objects might be maximal starbursts. Instead of approaching Eddington-limited surface densities, above which radiation pressure will disrupt further star formation, they are safely sub-Eddington—at least on global, galaxy-integrated scales.
Series of Small-scale Low Plasma β Magnetic Flux Ropes Originating from the Same Longitudinal Region: Parker Solar Probe Observations
Authors: Choi Kyung-Eun , Lee Dae-Young , Noh Sung-Jun , Agapitov Oleksiy
Published: January 2024

In this study, we report on small-scale magnetic flux ropes (SMFRs) observed as a compact series in a narrow Carrington longitudinal range during three Parker Solar Probe (PSP) encounters. First, during ∼1.5 days of PSP's inbound part of Encounter 4, we identified a series of 11 SMFRs within 1.°4 in longitude over the radial distance of ∼8.4 R
☉ (from ∼44 to 35 R
☉). The identified SMFRs lasted from ∼0.5 to 1.8 hr, and adjacent events were separated mostly by a few hours and up to ∼6.5 hr at the longest, but some events were very closely spaced with intervals of a few ∼tens of minutes or less apart. Most of the identified SMFRs are successfully fitted to the force-free model. The SMFRs are clearly distinguished from the surroundings by a notable reduction in plasma β, which itself was comparably low (less than unity) in the background plasma. Furthermore, the magnetic field and plasma flow within the SMFRs fluctuated significantly less than the more turbulent surroundings. The fluctuations in the surrounding medium exhibited occasional Br polarity reversal (possibly switchbacks) and were Alfvénic to a large extent with far weaker compressional components. The majority of these key features with some differences have also been found in the series of SMFRs and their surroundings identified within 1.°3 or less in longitude during Encounters 1 and 5. We speculate that these SMFRs were repetitively generated by successive reconnection within a very narrow angular zone located close to the Sun but not necessarily at the same radial position.
The Effect of Solar Wind on Charged Particles’ Diffusion Coefficients
Authors: Wang J. F. , Qin G.
Published: January 2024

The transport of energetic charged particles through magnetized plasmas is ubiquitous in interplanetary space and astrophysics, and the important physical quantities are the parallel and perpendicular diffusion coefficients of energetic charged particles. In this paper, the influence of solar wind on particle transport is investigated. Using the focusing equation, we obtain parallel and perpendicular diffusion coefficients, accounting for the solar wind effect. For different conditions, the relative importance of the solar wind effect to diffusion is investigated. It is shown that, when energetic charged particles are close to the Sun, for parallel diffusion, the solar wind effect needs to be taken into account. These results are important for studying energetic charged particle transport processes in the vicinity of the Sun.
The Effect of the Velocity Distribution on Kilonova Emission
Authors: Fryer Chris L. , Hungerford Aimee L. , Wollaeger Ryan T. , Miller Jonah M. , De Soumi , Fontes Christopher J. , Korobkin Oleg , Kedia Atul , Ristic Marko , O’Shaughnessy Richard
Published: January 2024

The electromagnetic emission from the nonrelativistic ejecta launched in neutron star mergers (either dynamically or through a disk wind) has the potential to probe both the total mass and composition of this ejecta. These observations are crucial in understanding the role of these mergers in the production of r-process elements in the Universe. However, many properties of the ejecta can alter the light curves and we must both identify which properties play a role in shaping this emission and understand the effects these properties have on the emission before we can use observations to place strong constraints on the amount of r-process elements produced in the merger. This paper focuses on understanding the effect of the velocity distribution (amount of mass moving at different velocities) for lanthanide-rich ejecta on the light curves and spectra. The simulations use distributions guided by recent calculations of disk outflows and compare the velocity-distribution effects to those of ejecta mass, velocity, and composition. Our comparisons show that uncertainties in the velocity distribution can lead to a factor of 2–4 uncertainties in the inferred ejecta mass based on peak infrared luminosities. We also show that early-time UV or optical observations may be able to constrain the velocity distribution, reducing the uncertainty in the ejecta mass.
Relative Abundances of CO2, CO, and CH4 in Atmospheres of Earth-like Lifeless Planets
Authors: Watanabe Yasuto , Ozaki Kazumi
Published: January 2024

Carbon is an essential element for life on Earth, and the relative abundances of major carbon species (CO2, CO, and CH4) in the atmosphere exert fundamental controls on planetary climate and biogeochemistry. Here we employed a theoretical model of atmospheric chemistry to investigate diversity in the atmospheric abundances of CO2, CO, and CH4 on Earth-like lifeless planets orbiting Sun-like (F-, G-, and K-type) stars. We focused on the conditions for the formation of a CO-rich atmosphere, which would be favorable for the origin of life. Results demonstrated that elevated atmospheric CO2 levels trigger photochemical instability of the CO budget in the atmosphere (i.e., CO runaway) owing to enhanced CO2 photolysis relative to H2O photolysis. Higher volcanic outgassing fluxes of reduced C (CO and CH4) also tend to initiate CO runaway. Our systematic examinations revealed that anoxic atmospheres of Earth-like lifeless planets could be classified in the phase space of CH4/CO2 versus CO/CO2, where a distinct gap in atmospheric carbon chemistry is expected to be observed. Our findings indicate that the gap structure is a general feature of Earth-like lifeless planets with reducing atmospheres orbiting Sun-like (F-, G-, and K-type) stars.
A Double-decker Flux Rope Model for the Solar Eruption on 2012 March 10
Authors: Karna Nishu , Dhakal Suman , Savcheva Antonia , Zhang Jie , Kliem Bernhard
Published: January 2024

We present a magnetic configuration of a compound solar eruption observed on 2012 March 10, from NOAA AR 11429 near the disk center, which displayed a soft X-ray sigmoid before the eruption. We constructed a series of magnetic field models, including double-decker flux rope configurations, using the flux rope insertion method. This produces three-dimensional coronal magnetic field models constrained by the photospheric magnetogram and observed EUV coronal structures. We used different combinations of flux rope paths. We found that two flux ropes sharing the same path at different heights quickly experience a partial merging in the initial iteration of the magnetofrictional relaxation process. Different paths with less than 30% overlap allowed us to construct stable double-decker structures. The high spatial and temporal resolution of the Solar Dynamics Observatory/Atmospheric Imaging Assembly facilitated the selection of a best-fit model that matches the observations best. Moreover, by varying fluxes in this validated nonlinear force-free field double-decker configuration, we successfully reproduce all three scenarios of eruptions of double-decker configurations: (i) eruption due to the instability of higher flux rope; (ii) eruption due to rising lower flux rope and merging with higher flux rope; and (iii) eruption due to the instability of both flux ropes. This demonstrates that magnetofrictional simulation can capture the large-scale magnetic structure of eruptions for a realistic field configuration at eruption onset.
Towards a Canary Islands barcode database for soil biodiversity: revealing cryptic and unrecorded mite species diversity within insular soils
Authors: Santos-Perdomo Irene , Suárez Daniel , Moraza María L. , Arribas Paula , Andújar Carmelo
Published: January 2024

Soil arthropod diversity contributes to a high proportion of the total biodiversity on Earth. However, most soil arthropods are still undescribed, hindering our understanding of soil functioning and global biodiversity estimations. Inventorying soil arthropods using conventional taxonomical approaches is particularly difficult and costly due to the great species richness, abundance and local-scale heterogeneity of mesofauna communities and the poor taxonomic background knowledge of most lineages. To alleviate this situation, we have designed and implemented a molecular barcoding framework adapted to soil fauna. This pipeline includes different steps, starting with a morphology-based selection of specimens which are imaged. Then, DNA is extracted non-destructively. Both images and voucher specimens are used to assign a taxonomic identification, based on morphology that is further checked for consistency with molecular information. Using this procedure, we studied 239 specimens of mites from the Canary Islands including representatives of Mesostigmata, Sarcoptiformes and Trombidiformes, of which we recovered barcode sequences for 168 specimens that were morphologically identified to 49 species, with nine specimens that could only be identified at the genus or family levels. Multiple species delimitation analyses were run to compare molecular delimitations with morphological identifications, including ASAP, mlPTP, BINs and 3% and 8% genetic distance thresholds. Additionally, a species-level search was carried out at the Biodiversity Databank of the Canary Islands (BIOTA) to evaluate the number of species in our dataset that were not previously recorded in the archipelago. In parallel, a sequence-level search of our sequences was performed against BOLD Systems. Our results reveal that multiple morphologically identified species correspond to different molecular lineages, which points to significant levels of unknown cryptic diversity within the archipelago. In addition, we evidenced that multiple species in our dataset constituted new records for the Canary Islands fauna and that the information for these lineages within online genetic repositories is very incomplete. Our study represents the first systematic effort to catalogue the soil arthropod mesofauna of the Canary Islands and establishes the basis for the Canary Islands Soil Biodiversity barcode database. This resource will constitute a step forward in the knowledge of these arthropods in a region of special interest.
Two new species of the spider genus Loxosceles (Araneae, Sicariidae) from the Ecuadorian Andes
Authors: Dupérré Nadine , Harms Danilo , Crespo-Pérez Verónica , Tapia Elicio
Published: January 2024

Two new species of the spider genus Loxosceles (Araneae: Sicariidae) from the Ecuadorian Andes are described: Loxosceles guayllabambasp. nov. (male, female) and Loxosceles binfordaesp. nov. (male, female). Both species are part of the second most speciose “laeta” group, which include twenty-four described species. Only three species are known to occur on mainland Ecuador, and one species in the Galapagos. The synonymy of L. alicea under L. rufescens is rejected, detailed SEM of the female internal genitalia and a map of all the species from mainland Ecuador are presented.
Permits, contracts and their terms for biodiversity specimens
Authors: Schiller Edmund , Wiltschke-Schrotta Karin , Häffner Eva , Buschbom Jutta , Leliaert Frederik , Zimkus Breda , Dickie John , Gomes Suzete , Lyal Chris , Mulcahy Daniel , Paton Alan , Droege Gabi
Published: January 2024

We present two different typologies of legal/contractual information in the context of natural history objects: the Biodiversity Permit/Contract Typology categorises permits and contracts, and the Typology of Legal/Contractual Terms for Biodiversity Specimens categorises the terms within permits and contracts. The Typologies have been developed under the EU-funded SYNTHESYS+ project with the participation of experts from outside the consortium. The document further addresses a possible technical integration of these typologies into the Distributed System of Scientific Collections (DiSSCo). The implementation in the DiSSCo data model is outlined and a concrete use case is presented to show how conditions, e.g. the Typology of Legal/Contractual Terms, can be introduced into the DiSSCo Electronic Loans and Visits System (ElViS). Finally, we give an outlook on the next steps to develop the typologies into a standard that supports compliance with legal and contractual obligations within the wider community of natural science collections.
A new species of Lophostreptus Cook, 1895 discovered among syntypes of L. regularis Attems, 1909 (Diplopoda, Spirostreptida, Spirostreptidae)
Authors: Enghoff Henrik , Akkari Nesrine
Published: January 2024

A new species of the genus Lophostreptus Cook, 1895 is described, based on specimens hidden for over a century among the syntypes of its congener Lophostreptus regularis Attems, 1909 housed in the Naturhistoriska Riksmuseet Stockholm (NRMS) and the Naturhistorisches Museum Wien (NHMW). A lectotype is designated for Lophostreptus regularis Attems, 1909 in order to stabilize its taxonomy. Updates to the millipede fauna of Mt. Kilimanjaro, Tanzania are provided.
Acute Subretinal Fluid Accumulation Induced by Futibatinib Therapy for Malignant Metastatic Breast Cancer
Authors: Chhoy Brian , Wai Karen M. , Leng Theodore
Published: January 2024

Futibatinib is an irreversible inhibitor of fibroblast growth factor receptors and is currently the subject of phase II clinical trials for the treatment of metastatic carcinomas. We report a case of a 59-year-old woman with metastatic malignant breast cancer who developed acute symptomatic subretinal fluid (SRF) accumulation after two weeks of futibatinib therapy. The SRF resolved within two weeks after futibatinib cessation. The medication was subsequently restarted at a lower dose, and SRF recurred within two weeks. To our knowledge, this is the first case depicting rapidly reversible SRF accumulation with the use of futibatinib in a real-world clinical setting.

[
Ophthalmic Surg Lasers Imaging Retina
2024;55:109–111.]
In-Office Vitreous Biopsy With a Vitreous Cutter and Manual Actuation
Authors: DeBoer Charles M.T. , Mahajan Vinit B. , Sanislo Steven R.
Published: January 2024

In-office vitreous biopsy is currently performed with a 25-gauge needle or less frequently with a specialized in-office surgical system. This article demonstrates in-office vitreous biopsy with a standard vitreous cutter, using syringes to actuate the cutter. A 79-year-old woman presented six days after intravitreal bevacizumab with endophthalmitis. After subconjunctival anesthesia, a valved 27-gauge trocar was inserted through the pars plana. Two syringes were connected to a pneumatic 27-gauge Alcon vitrectomy handpiece and manually actuated by an assistant while the physician aspirated with a third syringe to obtain the vitreous biopsy. Intravitreal vancomycin and ceftazidime were injected. A total of 0.5 cc of fluid was collected without complications. Manual actuated vitrectomy reliably collects sufficient vitreous samples for diagnostic evaluation and may be safer and more effective than needle biopsy.

[
Ophthalmic Surg Lasers Imaging Retina
2024;55:116–118.]
Analysis of a new jointly hybrid censored Rayleigh populations
Authors: Elshahhat Ahmed , Ahmad Hanan Haj , Rabaiah Ahmed , Abo-Kasem Osama E.
Published: January 2024

When a researcher wants to perform a life-test comparison study of items made by two separate lines inside the same institution, joint censoring strategies are particularly important. In this paper, we present a new joint Type-Ⅰ hybrid censoring that enables an experimenter to stop the investigation as soon as a pre-specified number of failures or time is first achieved. In the context of newly censored data, the estimates of the unknown mean lifetimes of two different Rayleigh populations are acquired using maximum likelihood and Bayesian inferential techniques. The normality characteristic of classical estimators is used to offer asymptotic confidence interval bounds for each unknown parameter. Against gamma conjugate priors, the Bayes estimators and related credible intervals are gathered about symmetric and asymmetric loss functions. Since classical and Bayes estimators are acquired in closed form, simulation tests can be easily made to evaluate the effectiveness of the proposed methodologies. The efficiency of the suggested approaches is examined in terms of four metrics, namely: Root mean squared error, average relative absolute bias, average confidence length, and coverage probability. To demonstrate the applicability of the offered approaches to real events, two real applications employing data sets from the engineering area are analyzed. As a result, when the experimenter's primary goal is to complete the test as soon as the total number of failures or the threshold period is recorded, the numerical results reveal that the recommended strategy is adaptable and very helpful in completing the study.
Los dos yelmos de Amadís
Authors: Calderón Calderón Manuel
Published: January 2024

Sigue abierta la cuestión disputada sobre el sentido serio o paródico de la Tragicomedia de Amadís de Gaula (1533). Para resolverla, habría que reparar en el diverso tratamiento que Gil Vicente da a la materia caballeresca durante los reinados de D.Manuel I y D. João III. A partir del Don Duardos, Gil Vicente identifica lo caballeresco con el “caso de amores”. En la Tragicomedia de Amadís de Gaula, no solo alterna la tensión dramática y el patetismo con la distensión cómica y burlesca, dando protagonismo a la palabra sobre la acción. También incorpora elementos de la novela sentimental que, una vez identificados, nos ayudarán a entender mejor el sentido de la tragicomedia.
Social Networks as Technology-Enhanced Learning Environments for Second Language Teaching in Higher Education
Authors: Crum Sibel , Özçelik Öner
Published: January 2024

In the post-pandemic era, the Digital 2023 Report highlights a rapid expansion in the global user base of social networking sites (SNSs). Despite the lack of formal integration of SNSs in second language (L2) education, which could enhance real-time creation, collaboration, and communication in the target language and culture, L2 learners still actively use these technologies outside of educational settings. This exploratory study utilizes a descriptive survey research design with a purposefully selected sample of 239 undergraduate and graduate students in their first and second years of language studies. These students pursue commonly taught languages, such as Spanish, as well as less commonly taught ones, such as Arabic, Persian, Slavic (Bosnian-Croatian-Serbian, Russian, and Polish), Turkic (Turkish and Uyghur), and Uralic (Estonian, Finnish, and Hungarian), in addition to others, such as Mongolian. The diverse range of languages enables a thorough investigation of the use of SNSs among college-level L2 learners in the United States, including both widely taught and less commonly taught languages. The findings of this study show that the target age group exhibits distinct preferences in their choice of social platforms for personal use compared to those used in L2 classrooms. Furthermore, the outcomes underscore the significant impact of age, gender, and the method of course delivery on the usage patterns of social networking sites.
Knowledge Mapping of Blended Learning Classroom Environment Studies (1996-2023)
Authors: Xiao Gengsheng , Zhang Min
Published: January 2024

The classroom environment has undergone a fundamental shift since the era of information and communication technologies, with blended learning (BL) gaining increasing attention in recent years. In light of the limited number of studies that have reviewed the integration of BL and classroom environments in scientific publications, the present study analyzed a total of 283 publications from the WOS database. This analysis provides a comprehensive bibliometric analysis, which reveals the following key findings: Firstly, research in this area has shown progressive development, indicating its maturation over time. Secondly, Garrison emerged as the author with the highest number of citations in 67 records, while Kim stood out as the most prominent author citing Garrison. Thirdly, the top three countries and journals that have made the most significant contributions to these studies are the United States, China, and Spain, along with the journals Computers & Education, Internet and Higher Education, and the British Journal of Educational Technology. Fourthly, the most cited articles are Boelens et al. (2017), O’Flaherty et al. (2015), Abeysekera et al. (2015), Bernard et al. (2014), Thai et al. (2017), and Rasheed et al. (2020). Finally, it was not until 2008 that more keywords such as “computer-mediated communication” (related to the technological environment), “cooperative or collaborative learning” (related to the social environment), “engagement,” and “selfefficacy” (related to the cognitive environment) began to receive more scholarly attention. The research on engagement is considered to be an emerging trend.
Monitoring and Modelling of Extreme Hydrometeorological Events
Authors: Maftei Carmen , Muntean Radu , Vaseashta Ashok
Published: January 2024

Hydrometeorological events are becoming more intense and are attributed to climate change from anthropogenic activities and long-term natural meteorological cycles. Such events have resulted in record droughts, rain, floods, temperatures, and even seismological activities. Recent studies have revealed that fast-moving droughts are emerging quickly, adding a new challenge to hazards for farmers and water managers. Most climate model projections show a continued precipitation decrease in several regions and a temperature increase of around 1.5 - 4.0°C through 2100. The authors posit that new drought indices can now be calculated, due to the development of satellite imaging and remote sensing approaches. Grid computing offers data-processing capability and the ability to use distributed computing resources to process the spatial data provided by satellite images. Platforms, such as Google Earth Engine, offer a collection of satellite images and the opportunity to implement algorithms to provide geo-spatial analysis. These tools can also be used for flash floods and other extreme events.
A Review of Monitoring Ecohydrological Events Using Remote Sensing
Authors: Nasiri Vahid , Sarli Reza , Afshari Samaneh
Published: January 2024

This review provides a comprehensive analysis of the use of remote sensing techniques in monitoring ecohydrological events. Ecohydrology is an interdisciplinary field that explores the interactions between ecosystems and the water cycle. Remote sensing, with its ability to capture large-scale and continuous observations, has proven to be an invaluable tool in monitoring and understanding these complex interactions. In this chapter, the authors discuss the various remote sensing platforms, sensors, and techniques employed to monitor ecohydrological events, including vegetation dynamics, water availability, and land-use changes. The authors also examine the challenges and future prospects in the field, highlighting the potential for advancing our understanding of ecohydrological processes through remote sensing.
An Assessment of Low Flow and Water Deficits on the Danube and Romanian Rivers During 1980 – 2020
Authors: Chelcea Silvia Mihaela , Aldea Adrian Alexandru , Trifu Maria Cristina
Published: January 2024

The daily streamflow data—at 93 gauges on Romanian rivers and other 17 on the Romanian part of the Danube River, covering the period 1980 – 2020—were used to assess the characteristics of low flows, deficits, and seasonality. It was necessary to consider several indicators, such as: meanflow (MQ), mean annual minimum n-day discharges (MAMn-day), low flow percentiles (Q80, Q95), base flow index (BFI), extreme values of annual minimum 7-day discharge (AM7) and the streamflow below a fixed Q80 threshold. For assessing the occurrence and variability of low flows, rate and index of seasonality was used. The statistical computation of indices was made using the LFSTAT application packages developed in the R program. Also, in order to have an overview, at the level of the Romania, of low flows magnitude, the variability of minimum discharges on different time durations (days), the relative contribution of base flow to total river flow and for highlighting the driest year in the period 1980 - 2020, there were produced several maps with the spatial distribution of low flow indices.
The Terrorized Experiences of Latina Bilingual Preservice Teachers With Language and Race
Authors: Arellano Jr. Lucy , Soltero López Ana K. , Carrizales Delia M.
Published: January 2024

The United States is a multilingual country, yet there continues to be a deficit view of languages spoken in classrooms other than English. The purpose of this study is to examine the lived experiences of Latina bilingual preservice teachers in relationship to language and race. Specifically, the authors consider how linguistic terrorism and racism influence future career decision-making for these students. This qualitative study considers the lived experiences of eight bilingual preservice teachers in California and Texas. Utilizing narrative inquiry from a grounded theory perspective, the study examines the experiences surrounding their use of Spanish and how they are treated as racialized beings. Findings demonstrate how the participants turned these negative experiences into motivation and fuel to become bilingual classroom teachers. Conclusions suggest the need to restructure educator preparation programs addressing the challenges faced by future teachers as they navigate raciolinguistic spaces in their educational journeys. Implications for research, policy, and practice are presented.
Backing Into Race
Authors: Liggett Tonda
Published: January 2024

This chapter focuses on more accurate and in-depth analyses of immigration in relation to individual identity factors as a way to better understand the specific role of race in broader relations of power within English language teaching. Using data from a narrative case study to account for various positionalities, this chapter proposes a general framework for English language teacher education that draws on aspects of social movement theory to analyze contextual factors of immigration, such as migration channels, settlement in urban/rural localities and human capital, and transnationalism. By incorporating specific aspects of social movement theory, an intersectional approach to ELT education holds promise of preparing teachers to identify racism, power, and gaps in support for their multilingual students.
Belonging and Legitimacy for French Language Teachers
Authors: Masson Mimi , Cote Simone Ellene
Published: January 2024

With the ongoing French as a second language (FSL) teacher shortage crisis driving multi-million-dollar expenditures from governments, professional associations, and school boards, little attention has turned towards identifying systemic issues, rooted in racial ideologies, which may be impacting FSL teachers' desire to stay (or even enter) into the profession. In this chapter, using visual narratives and arts-based research methods, the authors applied LangCrit and raciolingusitics to examine future FSL teachers' discourses about French as a language/culture and learning French and teaching French. The data collected over a year, showcasing three participants, reveal the vastly different positionalities entrenched in complex interactions with language standard ideologies, native-speakerism, colonialism and racism. The authors ask, then, how stakeholders and teacher education programs might account for these differing lived realities when it comes to recruiting and preparing future FSL teachers for long-term success in the profession.
Implications of Multilingual Students' Stories for Promoting Linguistic Justice in Higher Education
Authors: Kinyon Kamila
Published: January 2024

This chapter explores multilingual students' experiences and addresses ways that institutions of higher learning can best celebrate and support multilingual learners. Challenging the long-standing deficit model, many researchers have used raciolinguistic and translingual concepts to reframe multilingualism as an asset. The author draws on these frameworks in contextualizing her oral history research collecting multilingual students' stories. This year-long study conducted in 2022-23 was funded by an internal grant at a private U.S. university in the Rocky Mountain region. Eleven multilingual students with diverse native languages and countries of origin were interviewed about their perceptions of their native languages as heritage languages, their academic experiences, and other aspects of their lived experiences. After documenting and analyzing these stories, the author offers suggestions for what institutions of higher learning can do to best institute linguistic justice on their increasingly multilingual campuses.
Translanguaging or English Monolanguaging?
Authors: Ali Ameer , David Maya Khemlani , Tunio Shahnawaz
Published: January 2024

This study explores postsecondary students' perceptions of translanguaging and its nexus with linguistic human rights in Pakistan's Sindh province. English monolanguaging policy in higher educational institutions in Sindh has been seen as a ladder for upward social mobility. This monolingualism has posed challenges to linguistic diversity and linguistic human rights in the province (Sindh) that is multilingual. Interviews conducted via WhatsApp with postsecondary students in Sindh showed the popularity of translanguaging in contrast to English monolanguaging. Responses provided by participants were coded and qualitatively analyzed. Findings demonstrated how translanguaging could help provide and protect linguistic human rights.
The Use of Social Media
Authors: Oliveira Zaíla , Teixeira Sara , Teixeira Sandrina , Pratas Joaquim Monteiro
Published: January 2024

The best way to capture consumer attention and entice them to purchase is by generating leads using an inbound marketing strategy. The research question raised is about the content marketing influences attraction and conquering leads/promoters. This chapter includes a qualitative method study, with content analysis, of health professionals with social media profiles, in the Brazilian market. The interviews helped to highlight the benefit of using content marketing to capture leads/promoters and that through relevant content, it was possible for professionals to become better known in the market, as well as to establish a closer relationship with their potential consumers. The insights produced by this chapter are particularly interesting for researchers, teachers, small business managers, and digital marketers, as it provides important clues about how often content marketing should be communicated on social media, what types of content, and the most appropriate messages to communicate in the healthcare industry, on Facebook and Instagram, and which formats are most relevant to use.
Innovative Technologies to Trigger Creative Thinking in Micro-Lessons
Authors: Lüy Zehra , Bakirci Funda , Artsın Murat , Karataş Serçin , Çakmak Ebru Kılıç
Published: January 2024

Micro-lessons increasingly integrate diverse technologies to foster creative thinking skills, aided by AI and emerging tools, regardless of age or education level. Owing to the swift advancement of artificial intelligence, novel technologies, and tools are gaining increasing significance in fostering creative thinking skills. Irrespective of the educational level and age group, encouraging creative thinking within the prepared micro-lessons and conducting studies for its enhancement by students is paramount. This section conducted comprehensive research to identify innovative technologies that stimulate creative thinking within micro-lessons. Throughout the design and implementation of micro-lessons, the strategies employed for nurturing creative thinking, the technological tools utilized, and prospective tools for this purpose in the future are extensively elucidated with the backing of literature. In line with this objective, researchers have formulated the “typology of innovative technologies that trigger creative thinking in micro-lessons.”
Integrating Artificial Intelligence in Education for Sustainable Development
Authors: Bakare-Fatungase Oluwabunmi Dorcas , Adejuwon Feranmi Emmanuel , Idowu-Davies Temitope Oluwatofunmi
Published: January 2024

A promising technology that has the potential to change many facets of the educational ecosystem is artificial intelligence (AI) which is playing a significant role in the actualization of the sustainable development goals (SDGs). The present status of AI in education was examined and identified significant areas for emerging research initiatives. Unified theory of acceptance and use of technology (UTAUT) underpinned the study to showcase ways AI technologies can be adopted and used for teaching and learning for a sustainable future. The study recommended the need for Africa as a continent to have a holistic AI ecosystem that captures our African histories, perceptions, idiosyncrasies, languages, outlooks, nuances, non-westernizations, etc., in addition to Nigeria being proactive to be the AI hub of the continent. The study is significant to educational practice, society, and policy and is theoretically based on a developing country perspective.
Automated Plant Disease Detection Using Efficient Deep Ensemble Learning Model for Smart Agriculture
Authors: Manoj R. Karthick , Nandhini S. Aasha , Sasilatha T.
Published: January 2024

Early diagnosis of plant diseases is essential for successful plant disease prevention and control, as well as agricultural production management and decision-making. In this research, an efficient weighted average deep ensemble learning (EWADEL) model is used to detect plant diseases automatically. Transfer learning (TL) is a technique used to enhance existing algorithms. The performances of several pre-trained neural networks with DL such as ResNet152 DenseNet201, and InceptionV3, in addition to the usefulness of a weighted average ensemble models, are demonstrated for disease linked with leaf identification. To that aim, a EWADEL methodology is being researched in order to construct a robust network capable of predicting 12 different diseases of apple, Pomegranate, and tomato crops. Several convolutional neural network architectures were examined and ensemble to increase predictive performance using the EWADEL. In addition, the proposed approach included an examination of several deep learning models and developed EWADEL models.
AI-Driven Decision Support System for Intuitionistic Fuzzy Assignment Problems
Authors: Kumar P. Senthil
Published: January 2024

The assignment problem (AP) is a well-known optimization problem that deals with the allocation of 'n' jobs to 'n' machines on a 1-to-1 basis. It minimizes the cost/time or maximizes the profit/production of the problem. Generally, the profit, sale, cost, and time are all called the parameters of the AP (in a traditional AP, out of these parameters, exactly one parameter will be considered a parameter of the problem). These are not at all crisp numbers due to several uncontrollable factors, which are in the form of uncertainty and hesitation. So, to solve the AP in this environment, the author proposes the software and ranking method-based PSK (P. Senthil Kumar) method. Here, plenty of theorems related to intuitionistic fuzzy assignment problems (IFAPs) are proposed and proved by the PSK. To show the superiority of his method, he presents 4 IFAPs. The computer programs for the proposed problems are presented precisely, and the results are verified with Matlab, RGui, etc. In addition, comparative results, discussion, merits and demerits of his method, and future studies are given.
Blockchain Technology Adoption Against Corruption in Emerging Economies
Authors: Balogun Adekunle Alexander , Olorunmade Gbenga
Published: January 2024

Corruption overwhelms the functionality of all countries, with the developing countries lacking the resources to combat it effectively, leaving society in serious jeopardy. This chapter analyzes the potential of the adoption of blockchain technology to curb corruption in developing countries. The method adopted for the study is conceptual analyzes. Specifically, the blockchain technology framework for government procurement processes and monitoring of government contract execution in developing country was developed. It showed that the immutable nature of blocks in the chain and the consensus protocol of the nodes make the technology adoption a good fit for curbing corruption, make project execution timely, and make the government procurement process transparent. The conclusion of the chapter is that governments of the developing countries should take bold steps to lay out the framework for the adoption of blockchain technology as a panacea against endemic corruption in procurement.
Dark Money and Socio-Economic-Political Challenges in Nigeria
Authors: Oyedeko Yusuf Olatunji , Gbadebo Adesola Trust
Published: January 2024

The study examined effect of dark money on economy, social value, and political systems in Nigeria. This study adopted cross sectional survey research design, which facilitated the use of a structured research instruments in obtaining data from the respondents for the analysis of the study objectives. The population comprises infinite and the total sample of 530 was obtained through Taro Yamane. The primary source of data was used in gathering field survey data from the respondents through Google form. The simple ordinary least square regression was used. It was revealed from the study that dark money has positive influence on economic, social value, and political systems in Nigeria. It was concluded that dark money creation of job opportunities encourages civic engagement, community mobilization among others in order to promote the betterment of society as a whole. Thus, it was recommended that public education, cross-partisan collaboration, campaign finance regulation among others are vital factors for promoting economic interests with democratic value.
Investor Behaviour, Market Efficiency, and Regulatory Challenges in Digital Currency Investments
Authors: Baranidharan S.
Published: January 2024

The rapid proliferation of digital currencies has ignited significant interest in understanding investor behaviour and the regulatory challenges within this evolving financial landscape. The study seeks to elucidate the factors that influence investor behaviour in the cryptocurrency/digital currency market and explore the regulatory implications associated with digital currency investments. A systematic approach was adopted to identify, review, and analyze relevant scholarly articles from reputable databases. The selected articles span various dimensions of the cryptocurrency/digital currency ecosystem, including investor behaviour, market efficiency, technological innovation, and regulatory measures. It reveals that investor behaviour in the digital currency market is influenced by a complex interplay of emotions, market sentiment, and information asymmetry. Additionally, market efficiency theories are being reconsidered in light of the highly volatile nature of cryptocurrencies. Regulatory challenges encompass issues related to fraud, pump-and-dump schemes, and legal ambiguity.
Detox for Success
Authors: Sharma Animesh Kumar , Sharma Rahul
Published: January 2024

In the fast-digital age, the constant influx of information, relentless social media engagement, and an unending stream of push notifications have become an integral part of our lives. While these technological advancements have undoubtedly brought convenience and connectivity, they have also raised concerns about their impact on productivity, health, and overall well-being. Periodic digital detox not only restores focus and reduces stress but also rekindles the ability to concentrate on tasks, resulting in heightened productivity. The practice of digital detox holds the promise of balancing the scales in the digital age. This chapter highlights the pressing need to strike a balance between the advantages of digital technology and our fundamental need for digital well-being. This study offers how a person can respite from the constant digital barrage, leading to enhanced productivity, improved digital health, and a heightened sense of digital well-being.
Digital Detox Movement in the Tourism Industry
Authors: Talukder Mohammad Badruddoza , Kabir Firoj , Kaiser Fahmida , Lina Farhana Yeasmin
Published: January 2024

Although the widespread availability and convenience of digital gadgets have improved our quality of life, there is still a correlation between individuals and a wide range of health problems. As a result, many individuals put their phones and other technological gadgets aside for a while. Using the uses and gratifications theory as a guide, this chapter investigates what motivates people to take a tour without indulging in digital devices. This chapter identifies the definitions, theories, and drivers of digital detox. Adopting new information and communication technologies and our ongoing connection to them are given in contemporary society. People want to identify the trends in the tourism market and help create marketing plans that address consumer needs. This chapter discusses the latest developments in digital detox in the travel industry and how the tourism sectors will change with the new trends. By completing this chapter, we can learn how the digital world is growing fast. Also, how the rapid pace is also getting reverse attention can be understood.
Exploring the Impact of Digital Detoxification on Higher Education Students' Learning
Authors: Garg Anshul , Singh Amrik , Yanan Jia
Published: January 2024

Nowadays, smartphones are ubiquitous. People spend many hours daily on their smartphones or other digital gadgets. Unlike other electronic devices, smartphones enable such functions almost anytime and anywhere, with numerous consequences for our daily lives. Surfing social network sites or instant messaging can impair well-being and is related to clinical phenomena like depression. The proliferation of social networking platforms has resulted in a rise in usage frequency among young adults. Digital detox interventions have been suggested as a solution to reduce the negative impacts of smartphone use on outcomes like well-being or social relationships. Keeping in touch with their smartphones during lectures hinders students' learning experience. The primary objective of this study is to assess how digital detoxification affects student learning within higher education establishments. The research also delves into the prevalence of digital detoxification among university students, shedding light on their comprehension of social media detox and potential mental health consequences.
Recharging Creativity
Authors: Kaur Jaskiran , Dutt Amit , Bhalla Pretty , Poddar Vishal Kumar , Kumra Varun
Published: January 2024

Over the last few decades, it has become nearly impossible to imagine a workspace without highly integrated technology. Ever since cell phones entered the scene, co-workers have been able to collaborate on projects, no matter where in the world they are. Digital meeting spaces have allowed companies to stay connected across countries and even continents. Although these advancements have improved productivity and connectivity, it may be time for a step back. Since the global pandemic took over the world, working from home has been the norm. In a bid to keep operations moving and businesses flourishing, companies are doing everything in their captivity to make remote working as feasible as possible. Implementing digital detox strategies, such as setting boundaries on technology usage and promoting mindfulness practices, can empower entrepreneurs to maintain a healthier work-life balance and make more informed business decisions. This abstract explores meaning, importance, impact, and strategies of digital detoxification to mitigate the negative impacts of excessive digital engagement.
Unveiling the Disconnection Shift
Authors: Reepu  , Kumar Pawan , Taneja Sanjay
Published: January 2024

Digital integration has become a ubiquitous feature of the workplace, leading to the blurring of work-life boundaries. This paper reviews the disconnective labor model, which outlines the key components and relationships to be studied in order to understand the impact of digital integration on work-life balance, well-being, and productivity. The model posits that digital integration is positively associated with work-life boundary blurring, and that engagement in disconnective labor is associated with improved individual and organizational outcomes. The model also suggests that coping mechanisms can mediate the relationship between digital integration, work-life boundary blurring, and disconnective labor, and that disconnective labor can mediate the relationship between work-life boundary blurring and individual and organizational outcomes. The findings of this review suggest that disconnective labor is an important concept for understanding the impact of digital integration on work-life balance, well-being, and productivity.
A Strategic Framework of Workplace Cyberbullying Intervention for Health Organisations
Authors: Zhang Keze , Chowdhury Noman H.
Published: January 2024

Workplace cyberbullying has become an emerging issue in health organisations, which has negative impacts on health professionals' performance and well-being. A growing body of intervention strategies have been proposed by legal and human resources professionals for guiding managerial practice. However, limited efforts are paid to synthesise diverse measures for a systematic understanding of intervention strategies. To close this gap, this study conducts a content analysis of 50 articles containing professional opinions and a strategic framework is produced. Education, policies, procedures, and organisational changes are highlighted as the four intervention strategies for health organisations, and detailed components are presented for each strategy's implementation. Pragmatically, this study facilitates health organisation managers to understand and implement the systematic intervention of workplace cyberbullying. For researchers, this framework provides them with directions for examining how workplace cyberbullying can be addressed effectively by the presented strategies.