bluuebunny/crossref_metadata_2025_split huggingface dataset:
Factors affecting the seasonal variability of planktonic shrimps (Dendrobranchiata) along an estuary–ocean gradient on the Amazon continental shelf
Authors: da Silva Leiliane Souza , Cavalcante-Braga Danielle Viveiros , Lourenço Caio Brito , Schwamborn Ralf , Martinelli-Lemos Jussara Moretto 
Published: May 2021

AbstractDendrobranchiata shrimp taxonomic composition and spatial and temporal distribution on the Amazon continental shelf (ACS) were investigated along a transect between the sources of the Amazon and Pará Rivers, encompassing an extension of ~250 km towards the continental slope. Plankton was collected with oblique trawls (200 μm mesh size), and nine taxa were found; 59.4% were larvae (mysis or decapodid stages) and 40.6% were juveniles or adults. Acetes was negatively related to chlorophyll-a and temperature, and Luciferidae were positively correlated with months. This study provides novel information on the density distribution of dendrobranchiate shrimps, thus helping to pave the way to characterize a large-scale, hugely relevant area that is poorly studied. As in other tropical coastal areas, there is here an increase in number of taxa with increased distance from the coast. Luciferidae, Solenoceridae and Penaeidae were the most frequent families whereas Sicyoniidae and Sergestidae had the lowest frequency of occurrence nearer the slope. Despite the low larval density of penaeid shrimps, their presence in all months and at all sampling sites along the ACS proves the importance of this area for shrimps with socioeconomic relevance, as well as its importance as a nursery and growth habitat for dendrobranchiate shrimps.
Research on English language teaching and learning in Argentina (2014–2018)
Authors: Porto Melina , López-Barrios Mario , Banegas Darío Luis 
Published: May 2021

AbstractThe aim of this article is to review five years (2014–2018) of research in English language teaching (ELT) in Argentina. In this overview, 115 publications (conference proceedings, journal articles, and edited collections) were analysed in terms of topic and research methodologies to map out the major areas of interest and developments in ELT in Argentina. The publications are reviewed according to nine topics: (1) interculturality and citizenship, (2) language teacher education and professional development, (3) technology-enhanced language learning, (4) learner differences, (5) language skills development, (6) language systems, (7) English for academic and specific purposes, (8) assessment, and (9) language curriculum development. The review discusses trends in research practices identified in the 2014–2018 period and suggests implications and further areas of inquiry to advance research skills as well as knowledge of ELT.
A cluster of Shiga Toxin-producing Escherichia coli O157:H7 highlights raw pet food as an emerging potential source of infection in humans
Authors: Kaindama Lukeki , Jenkins Claire , Aird Heather , Jorgensen Frieda , Stoker Kelly , Byrne Lisa 
Published: May 2021

Abstract
In August 2017, a cluster of four persons infected with genetically related strains of Shiga toxin-producing Escherichia coli (STEC) O157:H7 was identified. These strains possessed the Shiga toxin (stx) subtype stx2a, a toxin type known to be associated with severe clinical outcome. One person died after developing haemolytic uraemic syndrome. Interviews with cases revealed that three of the cases had been exposed to dogs fed on a raw meat-based diet (RMBD), specifically tripe. In two cases, the tripe had been purchased from the same supplier. Sampling and microbiological screening of raw pet food was undertaken and indicated the presence of STEC in the products. STEC was isolated from one sample of raw tripe but was different from the strain causing illness in humans. Nevertheless, the detection of STEC in the tripe provided evidence that raw pet food was a potential source of human STEC infection during this outbreak. This adds to the evidence of raw pet food as a risk factor for zoonotic transmission of gastrointestinal pathogens, which is widely accepted for Salmonella, Listeria and Campylobacter spp. Feeding RMBD to companion animals has recently increased in popularity due to the belief that they provide health benefits to animals. Although still rare, an increase in STEC cases reporting exposure to RMBDs was detected in 2017. There has also been an increased frequency of raw pet food incidents in 2017, suggesting an increasing trend in potential risk to humans from raw pet food. Recommendations to reduce the risk of infection included improved awareness of risk and promotion of good hygiene practices among the public when handling raw pet food.
Unpacking complexities in ethnic–racial socialization in transracial adoptive families: A process-oriented transactional system
Authors: Pinderhughes Ellen E. , Matthews Jessica A. K. , Zhang Xian , Scott Judith C. 
Published: May 2021

AbstractOver 50% of adoptions are transracial, involving primarily White parents and children of color from different ethnic or racial backgrounds. Transracial adoptive (TRA) parents are tasked with providing ethnic–racial socialization processes (ERS) to support TRA adoptees’ ethnic–racial identity development and prepare them to cope with ethnic–racial discrimination. However, unlike nonadoptive families of color, TRA parents lack shared cultural history with adoptees and have limited experience navigating racial discrimination. Knowledge of ERS among TRA families has centered on unidirectional processes between parenting constructs, ERS processes, and children's functioning. However, ERS processes in this population have complexities and nuances that warrant more sensitive and robust conceptualization. This paper proposes a process-oriented dynamic ecological model of the system of ERS, situating transacting processes in and across multiple family levels (parent, adoptee, family) and incorporating developmental and contextual considerations. With its framing of the complexities in ERS among TRA families, the model offers three contributions: a conceptual organization of parenting constructs related to ERS, a more robust understanding of ERS processes that inform how parents provide ERS, and framing of transacting processes within and between parenting constructs, ERS processes, and children's functioning. Implications for research, policy, and practice are discussed.
Crossroads in juvenile justice: The impact of initial processing decision on youth 5 years after first arrest
Authors: Cauffman Elizabeth , Beardslee Jordan , Fine Adam , Frick Paul J. , Steinberg Laurence 
Published: May 2021

AbstractThe current study advances past research by studying the impact of juvenile justice decision making with a geographically and ethnically diverse sample (N = 1,216) of adolescent boys (ages 13–17 years) for the 5 years following their first arrest. Importantly, all youth in the study were arrested for an eligible offense of moderate severity (e.g., assault, theft) to evaluate whether the initial decision to formally (i.e., sentenced before a judge) or informally (i.e., diverted to community service) process the youth led to differences in outcomes. The current study also advanced past research by using a statistical approach that controlled for a host of potential preexisting vulnerabilities that could influence both the processing decision and the youth's outcomes. Our findings indicated that youth who were formally processed during adolescence were more likely to be re-arrested, more likely to be incarcerated, engaged in more violence, reported a greater affiliation with delinquent peers, reported lower school enrollment, were less likely to graduate high school within 5 years, reported less ability to suppress aggression, and had lower perceptions of opportunities than informally processed youth. Importantly, these findings were not moderated by the age of the youth at his first arrest or his race and ethnicity. These results have important implications for juvenile justice policy by indicating that formally processing youth not only is costly, but it can reduce public safety and reduce the adolescent's later potential contributions to society.
Leveraging science to inform social policy: How Ed Zigler created a movement
Authors: Bogard Kimber , Takanishi Ruby 
Published: May 2021

AbstractEd Zigler believed that developmental science should be applied to policy, programs, and practices to improve the lives of children and families. He shared this belief with others and paved the way for alternative career pathways. This paper describes how Ed influenced others to connect science with program development, evaluation, and policy, and created networks of applied scholars. Ed Zigler's influence is broad and spans beyond academia to influencer organizations. We weave our own professional experiences throughout the paper, which we organized around three lessons we learned from Ed: (a) explore alternative career pathways and build the field; (b) start with the science and think application; (c) apply the knowledge and influence policy.
Activation and activity of plasma membrane H+-ATPase: key events in germinating Vicia faba seeds
Authors: Obroucheva N.V. , Lityagina S.V. , Sinkevich I.A. 
Published: May 2021

AbstractThe regulation of plasma membrane H+-ATPase was considered in imbibing Vicia faba seeds, a distinctive feature of which is germination by cell elongation, whereas the mitotic activity starts later. The enzyme activation is known to precede germination because it provides H+ ion efflux from the cytoplasm to cell walls which favours their modification and loosening, being the prerequisites of cell elongation commencement. The presence of an enzyme in imbibing embryo axes was confirmed immunochemically. H+ ion efflux was recorded with a pH-meter as acidification of ambient solution by the embryonic axes for 5 min. The activation of the enzyme and its subsequent activity are regulated in different ways. Enzyme activation is hydration-driven, it starts when water content increases up to the threshold level of 55% (fresh weight basis). This value was confirmed by imbibition in the presence of the osmoticum polyethylene glycol 6000, at various osmotic potentials. The activation does not depend on indolylacetic or abscisic acid treatment. Hydration-triggered activation of the enzyme favours rapid seed germination and its correspondence to the soil water potential. Enzyme activity after its activation is inhibited by 60–70% by 10−5–10−7 M abscisic acid, whereas indolylacetic acid exerted no effect. The regulation of plasma membrane H+-ATPase activity is presumably accomplished by the interaction of the enzyme with 14-3-3 proteins and endogenous fusicoccin, present in imbibing axes.
Feasibility and Acceptance of Direct-to-Home Tele-neuropsychology Services during the COVID-19 Pandemic
Authors: Parsons Michael W. , Gardner Melissa M. , Sherman Janet C. , Pasquariello Kathryn , Grieco Julie A. , Kay Christina D. , Pollak Lauren E. , Morgan Amy K. , Carlson-Emerton Britt , Seligsohn Karen , Davidsdottir Sigurros , Pulsifer Margaret B. , Zarrella Giuliana V. , Burstein Sarah M. , Mancuso Sarah M. 
Published: May 2021

AbstractObjective:Neuropsychological assessment via video conferencing has been proposed during the COVID-19 pandemic. Existing literature has demonstrated feasibility and acceptance of neuropsychological measures administered by videoconference, although few studies have examined feasibility and patient acceptance of TNP visits directly to patients’ homes (DTH-TNP).Methods:We modified a previously published patient satisfaction survey for DTH-TNP and developed a clinician feasibility survey to examine experiences during DTH-TNP.Results:Seventy-two patients (age range: preschool-geriatric) evaluated by DTH-TNP for cognitive problems at an academic medical center responded to voluntary surveys between April 20, 2020, and August 19, 2020, and 100% indicated satisfaction. Fifty-nine percent of patients reported limitations (e.g., technological concern) during the appointment. 134 clinician surveys were collected and indicated that clinicians achieved the goal of their appointment in 90% of encounters.Conclusions:These qualitative data suggest that patients and clinicians found DTH-TNP to be satisfactory during the COVID-19 pandemic, while also recognizing limitations of the practice. These results are limited in that voluntary surveys are subject to bias. They support the growing body of literature suggesting that DTH-TNP provides a valuable service, though additional research to establish reliability and validity is needed.
Age-Related Improvements in Executive Functions and Focal Attention in 22q11.2 Deletion Syndrome Vary Across Domain and Task
Authors: Maeder Johanna , Zuber Sascha , Schneider Maude , Kliegel Matthias , Eliez Stephan 
Published: May 2021

AbstractObjective:Executive functions (EF) and focal attention have been identified as a weakness in the profile of 22q11.2 deletion syndrome (22q11DS). However, due to a high variety of tasks used across previous studies, it remains unclear whether impairments may be more pronounced for specific subdomains of EF and focal attention. Furthermore, age-related changes have only been examined in a few studies, so far only yielding a partial view of the overall developmental profile.Method:In a broad age range (8–35 years) composed of longitudinal data, 183 participants (103 diagnosed with 22q11DS) completed an extensive assessment of EF and attention. To get a more comprehensive overview of specificversusglobal impairments, several tasks were assessed within multiple domains.Results:Results suggest differential impairments and trajectories in specific EF subdomains. Specifically, our findings suggest that individuals with 22q11DS not only showed lower overall inhibition skills, but also that initiation skills developed at a slower pace compared to healthy controls. Results are less clear regarding cognitive flexibility, updating and focal attention, for which performance strongly depended on the tasks that was selected to assess the domain.Conclusions:Findings confirm and extend knowledge on differential developmental patterns of EF and attention domains in 22q11DS. They further stress the necessity to administer extensive, multifaceted evaluations to gain a more reliable overview of patients’ cognitive profile.
Cancer care reform in South Africa: A case for cancer care coordination: A narrative review
Authors: Lubuzo Buhle , Hlongwana Khumbulani , Ginindza Themba 
Published: May 2021

AbstractObjectiveThis review provides an overview of the existing literature on the importance of care coordination for lung cancer care and other cancers in general. The review is inclusive of the burden of cancer, with a special reference to lung cancer, as well as challenges and achievements relating to cancer care coordination.MethodWe conducted a search of online databases of peer-reviewed studies published in the English language. The analysis for this review has been packaged into themes in order to generate results that can inform researchers and cancer health professionals, on the existing gaps necessary for developing appropriate intervention strategies and policy guidelines.ResultsCancer is a complex condition that often requires multiple interventions provided by a variety of health professionals within the healthcare continuum. This paper reviewed research studies that explored the supportive care needs of cancer patients. The results are presented in three superordinate themes, namely (a) cancer as a healthcare priority in South Africa (SA), (b) making a case for coordinated cancer care in SA, and (c) care coordination: a poorly defined, yet complex concept. One major need identified was the requirement of informational support. Other essential needs included referral, emotional, and financial support.Significance of resultsThe identification of current obstacles has the potential to guide the development of a model to improve quality coordinated cancer health care. It remains that limited research exists around cancer services and cancer care in the South African region. This narrative review identified common elements and barriers to care for lung cancer patients and survivors, and offers recommendations for developing clinical care models.
Dignity-conserving palliative care in a diverse population: A qualitative study of physicians’ perspective
Authors: de Boer A.F. , de Voogd X. , Meershoek A. , Suurmond J.L. 
Published: May 2021

AbstractBackgroundPreserving personal dignity is an important aim of palliative care. Little is known about how physicians perceive and preserve dignity of patients from non-western migration backgrounds. Insight in this is important given the increased demand for culturally sensitive palliative care.AimTo gain insight in how Dutch physicians perceive and preserve dignity in the last phase of life for patients from non-western migration backgrounds.DesignQualitative thematic analysis of semi-structured interviews.ParticipantsFifteen physicians experienced in palliative care.ResultsPhysicians experienced dilemmas in preserving dignity of non-western patients in three situations: (a) relief of suffering in the terminal phase, (b) termination of interventions and treatment, and (c) disclosure of diagnosis. Physicians wanted to grant the needs of patients in the last phase of their lives, which was central to physicians’ view on dignity, but dilemmas arose when this conflicted with physicians’ other personal and professional values. To make the dilemmas manageable, physicians assessed whether needs of patients were authentic, but due to linguistic, cultural, and communication barriers, this was difficult with non-western patients. To find a way out of the dilemmas, physicians had three strategies: accept and go along with patient's wishes, convince or overrule the patient or family, or seek solutions that were acceptable for all.ConclusionsPhysicians encounter dilemmas providing palliative care for people from non-western backgrounds. Future physicians can be trained in connective strategies and seeking middle grounds to optimally preserve patients’ dignity while being in concordance with their personal and professional values.
Nurses’ involvement in end-of-life discussions with incurable cancer patients and family caregivers: An integrative review
Authors: Ikander T. , Raunkiær M. , Hansen O. , Dieperink K.B. 
Published: May 2021

AbstractAimTo review current evidence of nurses’ involvement in end-of-life discussions with incurable cancer patients and their family caregivers.DesignWe conducted a systematic integrative review in accordance with PRISMA guidelines: PROSPERO, registration number: CRD42020186204.Data sourcesCINAHL, Medline, PsycInfo, Embase. We searched for primary research between 2010 and 2020.ResultsOf 3,271 references, we found 15 eligible articles: qualitative (n = 12) and quantitative (n = 3). The studies focused on oncology nurses' perspective of involvement in end-of-life discussions. The data analysis resulted in four overall themes: (1) Nursing roles; the advocating, supporting, and reframing roles, and an undefined task, for example in medical consultations, (2) Trust building, (3) Nurse competences, and (4) Medical issues.Significance of resultsThe nurses have several roles in end-of-life discussions, but insufficient competencies to be involved in that kind of discussions, for example to involve and communicate with families. The findings implicate an educational need among the nurses. However, it also points toward an organizational change in the outpatient clinics, for example that end-of-life discussions follow a more structured approach, are offered in a scheduled manner, and that nurses invite the family caregivers to attend.
General method for synthesizing dispersive coupling matrix of microwave bandpass filters
Authors: Zhang Yan , Wu Ke-Li 
Published: May 2021

AbstractIn this paper, a general method for synthesizing dispersive coupling matrix (DCM) of coupled-resonator bandpass filters with the general dispersion is proposed. Compared to the dispersion-less coupling matrix synthesized by classic approaches, the DCM incorporates the identity of the physical realization and provides an accurate description of the filter. Moreover, the DCM can accurately describe the complex resonators and coupling elements with intentional strong dispersion. A DCM consists of two parts: the frequency-invariant part that corresponds to the coupling matrix at the center frequency and the frequency-variant part that reflects the dispersion of the physical realization. By iteratively adjusting the transmission zeros governed by the given filter topology and ignoring the transmission zeros brought by the dispersion, the synthesis method can directly obtain the frequency-invariant part so that the overall DCM leads to an equal-ripple response. To illustrate the general synthesis method, two design examples are presented, which include a filter with unintentional weak dispersion and a filter with intentional strong dispersion. The examples are validated by EM simulation, demonstrating the effectiveness, accuracy, and generality of the proposed synthesis framework. Key words: dispersive coupling matrix, filter synthesis, microwave bandpass filter
Space‐Time Stress Variations on the Palu‐Koro Fault Impacting the 2018 Mw 7.5 Palu Earthquake and Its Seismic Hazards
Authors: Liu Chang , Shi Yaolin 
Published: May 2021

AbstractIn this study, we calculated the Coulomb stress change before and after the 2018 Palu earthquake (Mw 7.5) induced by historical large earthquakes on and around the Palu‐Koro fault (PKF) within Sulawesi Island, Indonesia. We found that the 1996 earthquake (Mw 7.9) on the Minahassa thrust likely promoted the 2018 Palu earthquake by stress loading on its hypocenter. Stress shadows in the PKF impacted the 2018 earthquake rupture’s southward unilateral propagation and termination. Stress increases in the two seismic gaps to the north and south ends of the PKF have resulted in increased seismic hazards, calling close attention to hazard prevention in central Sulawesi. This indicates that fault‐interaction‐induced stress variations on the PKF significantly controlled the 2018 Palu earthquake and its seismic hazards. Our study is important for understanding stress triggering between the subduction earthquakes and intraplate earthquakes in thrust and strike‐slip faults systems globally.
Influence of Zonal Wind Velocity Variation on Equatorial Plasma Bubble Occurrences Over Southeast Asia
Authors: Sarudin I. , Hamid N. S. A , Abdullah M. , Buhari S. M , Shiokawa K. , Otsuka Y. , Hozumi K. , Jamjareegulgarn P. 
Published: May 2021

AbstractThe present study aims to investigate the influence of the zonal wind velocity on equatorial plasma bubble (EPB) occurrences over Southeast Asia. The observation of the EPB occurrence is obtained from the GPS Rate of TEC change index. Meanwhile, the zonal winds were measured using a Fabry‐Perot interferometer located at Kototabang and Chiang Mai stations, and the height of F layer was acquired using an ionosonde at Chumphon station near the magnetic equator. This is the first study to report the influence of zonal wind velocity variation on EPB occurrences with the presence and absence of EPB using GPS data in the Southeast Asian sector. The results illustrated that the average magnitude of zonal wind velocity during the presence of EPB (78 ± 23 m/s) was higher than that of its absence (68 ± 21 m/s). It was observed using long‐term data analyses which led to in‐depth analyses. The analysis of temporal variation of zonal wind variation demonstrated that the zonal winds during EPB were higher in the evening compared to midnight and postmidnight periods from medium to high solar activities. The dependence of zonal wind velocity on EPB over local time was obtained based on the analysis which utilized the data collected during equinox in high solar activity. Besides that, a positive correlation was obtained between the zonal wind velocity and EPB occurrences during pre‐reversal enhancement (PRE) corroborated the effects of zonal wind influence on PRE, and thus EPB occurrences.