bluuebunny/crossref_metadata_2025_split huggingface dataset:
Jaguar Firms: Tropic Dwellers, Camouflage Masters, and Solitary Predators
Authors: Velez-Ocampo Juan , Gonzalez-Perez Maria Alejandra , Sin Kit I 
Published: July 2021

ABSTRACTWithin the last two decades, the international expansion of Latin American companies has undergone remarkable growth. This phenomenon has attracted scholarly attention, however, most of the available research is focused on companies that have already engaged in foreign direct investment (FDI), meanwhile, Latin American firms in pre-FDI stages remain mostly understudied. This article uses an explanatory case study design to analyze the corporate reputation and decision-making process related to international expansion of a set of ten Latin American companies. Both archival and primary data were used in the individual and cross-case analyses stages for 22 months. Our study identifies and establishes analytical generalizations when examining and contrasting the findings with the previously revised theoretical frameworks. More specifically, we identified that these companies exhibit similarities with the behavior of Jaguars, the Latin American wild feline; especially because of (i) their preference to remain in their regional market to exploit current capabilities and advantages, and eventually enter developed markets to upgrade capabilities and surpass strong competitors at home; (ii) their strategies to disguise their country of origin and lack of experience when operating internationally; and (iii) their solitary behavior and reluctance to engage in partnerships and/or strategic alliances unless they have a specific interest in building legitimacy and enhancing reputation.
The cause of the appearance or disappearance of the Rieger-type periodicity in the northern and southern hemispheres of the sun
Authors: Xiang N. B. , Zhao X. H. , Li F. Y. 
Published: July 2021

Abstract
We use a continuous wavelet transform to analyse the daily hemispheric sunspot area data from the Greenwich Royal Observatory during cycles 12–24 and then study the cause of the appearance or disappearance of the Rieger-type periodicity in the northern and southern hemispheres during a certain cycle. The Rieger-type periodicity in the northern and southern hemispheres should be developed independently in the two hemispheres. This periodicity in the northern hemisphere is generally anti-correlated with the long-term variations in the mean solar cycle strength of hemispheric activity, but the correlation of the two parameters in the southern hemisphere shows a weak correlation. The appearance or disappearance of Rieger-type periodicity in the northern and southern hemispheres during a certain solar cycle is not directly correlated with their corresponding hemispheric mean activity strength but should be related to the strength of the hemispheric activity during sunspot maximum times, which hints the Rieger-type periodicity is more related to temporal evolution of toroidal magnetic field. The Rieger-type periodicity in the two hemispheres disappears in those solar cycles with relatively weak hemispheric activity during sunspot maximum times. The reason for the disappearance of this periodicity may be due to the combined influence of relatively weak toroidal magnetic fields and torsional oscillations, the differential rotation parameters vary through the solar cycle and may not remain more or less unchanged during some time, which does not permit the strong growth of magnetic Rossby waves.
Does More Equality for Women Mean Less War? Rethinking Sex and Gender Inequality and Political Violence
Authors: Cohen Dara Kay , Karim Sabrina M. 
Published: July 2021

AbstractRecent world events, such as the rise of hypermasculine authoritarian leaders, have shown the importance of both sex and gender for understanding international politics. However, quantitative researchers of conflict have long relegated the study of sex and gender inequality as a cause of war to a specialized group of scholars, despite overwhelming evidence that the connections are profound and consequential. In this review essay, we demonstrate the tremendous progress made in this field by analyzing a wave of research that examines the relationships between sex and gender inequality and war. We divide this work into theories that emphasize strategy versus those that analyze structures. In addition, we focus on two aspects of this research agenda—specifying mechanisms that link sex and gender inequality to war, and leveraging data at multiple levels of analysis—to outline fruitful pathways forward for the broader international security research agenda. Ultimately, we argue that the study of the nexus of sex and gender inequality and war will enliven theoretical debates, illuminate new hypotheses, and enrich the policy discourse with robust evidence.
Effect of sex and genotype of the host on the anthelmintic efficacy of albendazole microcrystals, in the CBi-IGE Trichinella infection murine model
Authors: Codina Ana V. , Priotti Josefina , Leonardi Darío , Vasconi María D. , Lamas María C. , Hinrichsen Lucila I. 
Published: July 2021

AbstractAlbendazole (ABZ) is an anthelmintic pharmaceutical commonly used in the treatment of nematode infections. It is a Class II drug poorly water-soluble, with very low bioavailability, a feature particularly limiting to treat the trichinellosis chronic phase. Microcrystals obtained by controlled precipitation using hydroxyethyl cellulose and chitosan have previously been shown to improve ABZ biopharmaceutical properties. This investigation aimed to test the systems' in vivo efficacy in the CBi-IGE murine model of Trichinella spiralis infection in the infection's different phases and parasite’ stages. Treatment in the enteral phase led to a 90% decrease in the larval muscle load, probably due to its effect on T. spiralis female fecundity. Both microcrystal systems given in the migratory phase halved muscle load in males, a response not observed in females. The chitosan-based microcrystals proved to be the best when administered in the chronic phase of the infection – an increased proportion of L1 dead larvae was found compared to controls, except in CBi+-treated females. Males and females from the highly susceptible CBi+ line presented a significantly different treatment response in this phase. In vivo efficacy depended on the host genotype and sex and was related to the parasite cycle stage in which the formulations were administered.
A cline of enregisterment and its erasure: Intersections of ideology and technology in minority-language news
Authors: Graber Kathryn E. 
Published: July 2021

AbstractAudiences often ascribe monolithic linguistic authority to news media institutions, viewing journalists as the bearers of language standards. Yet media are in fact heteroglossic, with journalists across different media platforms negotiating competing practical demands and different understandings of the social purposes and possibilities of their work. This article examines a case of hyperideologized minority-language media to show how the interplay of deep-seated language ideologies, the local sociohistorical context of media, and the material, technological affordances of different platforms produces a cline of enregisterment. It focuses on media produced in Buryat, a Mongolic language of southeastern Siberia whose speakers are shifting to Russian. Comparing journalists’ linguistic practices and audiences’ interpretations across the coexisting media platforms of newspapers, radio, and television shows how media enregisterment and, in turn, the enregisterment of a standard literary language occur along a cline that is shaped by the intersections of ideology with technology. (Media, language ideology, enregisterment, standardization, purism, materiality, Russia, Russian, Buryat)*
Developmental differences in perceptual anticipation underlie different sensitivities to coarticulatory dynamics
Authors: KRÜGER Stella , NOIRAY Aude 
Published: July 2021

AbstractAnticipatory coarticulation is an indispensable feature of speech dynamics contributing to spoken language fluency. Research has shown that children speak with greater degrees of vowel anticipatory coarticulation than adults – that is, greater vocalic influence on previous segments. The present study examined how developmental differences in anticipatory coarticulation transfer to the perceptual domain.Using a gating paradigm, we tested 29 seven-year-olds and 93 German adult listeners with sequences produced by child and adult speakers, hence corresponding to low versus high vocalic anticipatory coarticulation degrees. First, children predicted vowel targets less successfully than adults. Second, greater perceptual accuracy was found for low compared to highly coarticulated speech. We propose that variations in coarticulation degrees reflect perceptually important differences in information dynamics and that listeners are more sensitive to fast changes in information than to a large amount of vocalic information spread across long segmental spans.
¡Casi te caístes!: Variation in second person singular preterit forms in Spanish Children
Authors: BAKER Elisabeth 
Published: July 2021

AbstractThe current study investigates Spanish children's variation between the standard and non-standard forms for second person singular preterit –s (caiste ~ caístes). All second person singular preterit forms were extracted from the spontaneous speech of 78 children in Spain and analyzed for the effects of age, language contact setting, and lexical frequency. Results show that children in contact with Galician and Catalan produce more non-standard than children in non-contact areas like Madrid. Meanwhile, low-frequency verbs (e.g., pillaste) are more likely to occur with the non-standard –s than high-frequency verbs (e.g., fuiste). However, age is not a significant predictor of children's 2sg preterit production. These preliminary findings demonstrate that Spanish children do have the non-standard -s in their speech, and that their 2sg preterit forms are significantly conditioned by language contact and lexical frequency.
Housing, sanitation and living conditions affecting SARS-CoV-2 prevention interventions in 54 African countries
Authors: Brewer Timothy F. , Zhang Mary , Gordon David , Chung Roger Yat-Nork , Dejene Negussie , Fonta Cynthia L. , Grieve Tigist , Halleröd Björn , Harris Richard , Lanau Alba , Leibbrandt Murray , Mekonen Yehualashet , Muguni Bongai , Najera Hector , Nandy Shailen , Heymann S. Jody 
Published: July 2021

Abstract
The feasibility of non-pharmacological public health interventions (NPIs) such as physical distancing or isolation at home to prevent severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) transmission in low-resource countries is unknown. Household survey data from 54 African countries were used to investigate the feasibility of SARS-CoV-2 NPIs in low-resource settings. Across the 54 countries, approximately 718 million people lived in households with ⩾6 individuals at home (median percentage of at-risk households 56% (95% confidence interval (CI), 51% to 60%)). Approximately 283 million people lived in households where ⩾3 people slept in a single room (median percentage of at-risk households 15% (95% CI, 13% to 19%)). An estimated 890 million Africans lack on-site water (71% (95% CI, 62% to 80%)), while 700 million people lacked in-home soap/washing facilities (56% (95% CI, 42% to 73%)). The median percentage of people without a refrigerator in the home was 79% (95% CI, 67% to 88%), while 45% (95% CI, 39% to 52%) shared toilet facilities with other households. Individuals in low-resource settings have substantial obstacles to implementing NPIs for mitigating SARS-CoV-2 transmission. These populations urgently need to be prioritised for coronavirus disease 2019 vaccination to prevent disease and to contain the global pandemic.
Barriers to care in urban and rural dwelling adults with congenital heart disease
Authors: McGrath Lidija , Taunton Marshall , Levy Sheldon , Kovacs Adrienne H. , Broberg Craig , Khan Abigail 
Published: July 2021

AbstractIntroduction:Adults with congenital heart disease (CHD) face a unique set of medical, psychological, and social challenges, and access to specialised adult congenital heart disease care has been associated with improved outcomes. Rural adults with CHD may represent a uniquely disadvantaged group given additional challenges when accessing specialised care. The aim of this study was to investigate the challenges faced by adults with CHD in accessing outpatient cardiac care, with a specific focus on understanding differences between urban- and rural-dwelling patients.Methods:This cross-sectional, survey-based study took place in the adult congenital heart disease clinic at an urban academic medical center. Additional medical information was abstracted in a retrospective manner from the electronic health record. In addition to descriptive statistics, t-tests and Chi-square tests were performed to investigate differences between urban and rural dwelling patients.Results:A total of 100 patients participated in the study (mean age 40 ± 13 years, 60% female, 18% rural dwelling). Across the total sample, the median driving distance to clinic was 20 miles (interquartile range 12–77); it was 15 miles for urban dwellers and 77 miles for rural dwelling patients (p < 0.001). The most commonly identified barriers to cardiac clinic visits were financial losses related to taking time off from work (39%), distance of clinic from home (33%), and weather (33%). Compared to urban dwelling patients, on average those who were rural dwelling had a lower level of education (p = 0.04), more difficulty paying insurance premiums (p < 0.001) and copays (p = 0.005), and were more likely to identify the distance from clinic (p = 0.05) and having to go into the city (p = 0.02) as barriers to clinic appointments.Conclusions:The financial impact and distance to clinic were the most commonly identified barriers to outpatient cardiac care in this cohort of adults with CHD. These barriers, along with difficulty paying insurance premiums, are more common in rural dwelling patients. Initiatives such as telemedicine visits or providing financial subsidies for travel and treatment could help to expand specialty adult congenital heart disease care and better serve this growing patient population.
Parenting style as a predictor of dietary score change in children from 4 to 14 years of age. Findings from the Longitudinal Study of Australian Children
Authors: Burnett Alissa J , Lamb Karen E , Spence Alison C , Lacy Kathleen E , Worsley Anthony 
Published: July 2021

AbstractObjective:To examine associations between parenting style and changes in dietary quality score across childhood.Design:This longitudinal analysis included the child’s frequency of consumption for twelve food and drink items reported by mothers of children (aged 4–8 years) and children (aged 10–14 years) during face-to-face interviews biennially. These items were combined into dietary scores based on the Australian Dietary Guidelines. Parenting styles were classified at baseline as authoritative, authoritarian, permissive and disengaged. Multilevel modelling was used to examine changes in diet quality score over time by maternal parenting styles.Setting:The Longitudinal Study of Australian Children.Participants:A total of 4282 children aged 4 to 14 years.Results:Children’s diet quality score declined over time between 4 and 14 years of age (β = –0·10, 95 % CI (–0·11, –0·08)). There was strong evidence to suggest that change in diet quality differed dependent on baseline maternal parenting style, although diet quality declined for all groups. Children with authoritative mothers had the greatest decline in diet quality score over time (β = –0·13; 95 % CI (–0·18, –0·08)), while children with disengaged mothers had the lowest decline (β = –0·03; 95 % CI (–0·07, 0·01)). However, it is important to note that children with authoritative mothers had a better dietary quality score than children of permissive or disengaged mothers for most of their childhood.Conclusion:These findings question the previous assumptions that early exposure to an authoritative parenting style has lasting positive effects on the dietary intake of children.
Wernicke encephalopathy in a lung cancer patient receiving home medical care
Authors: Ito Hiroshi , Ishida Mayumi , Itami Kumi , Yoshioka Akira , Sato Izumi , Uchida Nozomu , Onizawa Nobuyuki , Onishi Hideki 
Published: July 2021

AbstractObjectiveCancer patients often want to spend their final days at home, and it is essential that general practitioners have knowledge of and technical skills related to cancer medicine and symptom relief. Recent clinical studies have revealed that Wernicke encephalopathy (WE) is quite common in cancer patients. However, there have been no reports to date on WE in cancer patients undergoing home medical care.MethodsFrom a series of cancer patient undergoing home medical care, we reported a patient with lung cancer who developed WE.ResultsAn 84-year-old female with lung cancer undergoing home medical care developed an impaired mental state and an attention deficit. Her symptoms fulfilled the diagnostic criteria for delirium. WE was suspected as the patient's food intake had fallen from normal a month previously to somewhere between 50% or just a few mouthfuls. This diagnosis was supported by abnormal serum thiamine and the disappearance of delirium after thiamine administration.Significance of the resultsWhen delirium occurs in cancer patients undergoing home treatment, it is necessary to suspect thiamine deficiency as a potential cause, as appropriate diagnosis and treatment can prevent irreversible brain-related sequelae.
Juno Waves High Frequency Antenna Properties
Authors: Sampl Manfred , Macher Wolfgang , Oswald Thomas , Plettemeier Dirk , Rucker Helmut O. , Kurth William S. 
Published: July 2021

AbstractThe Waves instrument aboard Juno is a sophisticated radio astronomy observatory investigating Jupiter's auroral radio emissions and plasma wave interactions. Waves records electric field properties using two monopole antennas, which are connected to form a dipole. The receiving properties of the Waves dipole changes quite remarkably over the instrument's frequency range from near DC to 40 MHz. In this contribution we outline Waves' electrical sensor properties above the quasi‐static frequency range and provide detailed directivity pattern and insertion loss figures of the instrument for science application and data analysis.
Test Particle Model Predictions of SEP Electron Transport and Precipitation at Mars
Authors: Jolitz R. D. , Dong C. F. , Rahmati A. , Brain D. A. , Lee C. O. , Lillis R. J. , Curry S. M. , Jakosky B. M. 
Published: July 2021

AbstractExtreme space weather events can episodically release solar energetic particles (SEPs) that precipitate into planetary atmospheres, leading to aurora and increased ionization. While the induced magnetosphere of Mars does not substantially obstruct SEP protons, the effect on SEP electrons is not known. We use a test particle model modified for relativistic electrons to model transport of 10–200 keV electrons from outside the bow shock and deep in the magnetotail of Mars. We find a substantial influence of curvature and gradient drifts on precipitation, leading to depletions in the bow shock and transport onto closed field lines. The model estimates ∼3% of incident flux precipitates into the Mars atmosphere for a typical SEP event under nominal solar wind conditions, exceeding the estimate from the guiding center path approximation without drift terms. Precipitation is globally patchy. The model estimates 55% of electrons precipitating into cusps along open field lines and 45% precipitating on closed field lines, suggesting drift and nonadiabatic transport mechanisms have a significant influence on precipitation. We also predict that the fraction of precipitating differential flux increases as a function of energy. We discuss how these predictions would be affected by disturbed conditions that tend to accompany the arrival of SEPs and by differing SEP electron spectra hardness and anisotropy. We finally discuss how the simulation predictions compare to observations of diffuse aurora.
Extended follow-up of a short total diet replacement programme: results of the Doctor Referral of Overweight People to Low Energy total diet replacement Treatment (DROPLET) randomised controlled trial at 3 years
Authors: Astbury Nerys M. , Edwards Rhiannon M. , Ghebretinsea Fitsum , Shanyinde Milensu , Mollison Jill , Aveyard Paul , Jebb Susan A. 
Published: July 2021

Abstract
Objectives
To test the long-term effectiveness of a total diet replacement programme (TDR) for routine treatment of obesity in a primary care setting.

Methods
This study was a pragmatic, two-arm, parallel-group, open-label, individually randomised controlled trial in adults with obesity. The outcomes were change in weight and biomarkers of diabetes and cardiovascular disease risk from baseline to 3 years, analysed as intention-to-treat with mixed effects models.

Interventions
The intervention was TDR for 8 weeks, followed by food-reintroduction over 4 weeks. Behavioural support was provided weekly for 8 weeks, bi-weekly for the next 4 weeks, then monthly for 3 months after which no further support was provided. The usual care (UC) group received dietary advice and behavioural support from a practice nurse for up to 3 months.

Results
Outcome measures were collected from 179 (66%) participants. Compared with baseline, at 3 years the TDR group lost −6.2 kg (SD 9.1) and usual care −2.7 kg (SD 7.7); adjusted mean difference −3.3 kg (95% CI: −5.2, −1.5), p < 0.0001. Regain from programme end (6 months) to 3 years was greater in TDR group +8.9 kg (SD 9.4) than UC + 1.2, (SD 9.1); adjusted mean difference +6.9 kg (95% CI 4.2, 9.5) P < 0.001. At 3 years TDR led to greater reductions than UC in diastolic blood pressure (mean difference −3.3 mmHg (95% CI:−6.2; −0.4) P = 0.024), and systolic blood pressure (mean differences −3.7 mmHg (95% CI: −7.4; 0.1) P = 0.057). There was no evidence of differences between groups in the change from baseline to 3 years HbA1c (−1.9 mmol/mol (95% CI: −0.7; 4.5; P = 0.15), LDL cholesterol concentrations (0.2 mmol/L (95% CI −0.3, 0.7) P = 0.39), cardiovascular risk score (QRISK2) (−0.37 (95% CI −0.96; 0.22); P = 0.22).

Conclusions
Treatment of people with obesity with a TDR programme compared with support from a practice nurse leads to greater weight loss which persists to at least 3 years, but there was only evidence of sustained improvements in BP and not in other aspects of cardiometabolic risk.