bluuebunny/crossref_metadata_2025_split huggingface dataset:
Balancing Multiple Goals: The Effects of Performance Shortfalls Relative to Aspirations vs. Analysts' Earnings Forecasts
Authors: Lim Elizabeth 
Published: June 2024

AbstractResearch commonly assumes that performance gap relative to aspirations (manifested in the difference between a firm's actual ROA and its prior ROA as a referent) exerts a similar influence on organizational change as the performance gap relative to analysts’ earnings forecasts (reflected in the difference between a firm's actual earnings and earnings forecasts as a referent). However, these distinct types of referents from different sources are conceptually unique and operate differently, which could give rise to dissimilar behaviours. Because corporate performance information can emanate internally from agency‐driven firms and externally from financial analysts, we examine both in a unified framework. To facilitate a deeper understanding of these relationships, we investigate how alternate income streams from business unit (BU) performance at a lower level in the organizational structure moderate the way corporate managers remedy corporate performance shortfalls at a higher level. Our study contributes to the behavioural theory by examining distinct influences of corporate performance goals derived from internally‐ versus externally imposed referents and their interactions with BU performance on new market entry activities. Empirical evidence from a sample of multiunit firms publicly listed in the information and communication technology (ICT) sector over the period 1998–2016 supported the hypotheses.
Clinical methemoglobinemia secondary to administration of hydroxyurea at therapeutic doses in a dog
Authors: Rigot Manon , Bateman Shane W. , Yiew Xiu Ting 
Published: June 2024

AbstractMethemoglobinemia secondary to administration of hydroxyurea is only reported in veterinary medicine as a result of accidental ingestion of high doses, and once at therapeutic dose in human medicine. A 2.5‐year‐old female spayed mixed breed dog was presented for acute signs of neurologic disease and diagnosed with severe erythrocytosis without an identified underlying cause, leading to suspicion of polycythemia vera. The dog was managed with phlebotomies, supportive care, and administration of hydroxyurea. Within 2 h of administration of hydroxyurea (37 mg/kg) administration, respiratory distress with cyanosis, and methemoglobinemia developed. Signs resolved within 24 h but recurred after a second administration of lower dosage of hydroxyurea (17 mg/kg) 20 days later. The dog remained asymptomatic except for mild cyanosis but was humanely euthanized for lack of relevant improvement of signs of neurologic disease. This case report documents the repeated occurrence of methemoglobinemia in a dog after administration of hydroxyurea at therapeutic doses.
Wild felids in trophic cascades: a global review
Authors: Tossens Sarah , Drouilly Marine , Lhoest Simon , Vermeulen Cédric , Doucet Jean‐Louis 
Published: June 2024

ABSTRACT

Carnivores, often identified as keystone species, can influence prey and subordinate carnivores through density‐ and behaviourally mediated pathways. Although the magnitude of their impacts remains debated, carnivores may trigger successional direct and indirect ecological effects on lower trophic levels in specific contexts, commonly known as trophic cascades. Felids, as ambush predators, have great potential to impact food webs. Yet, their influence on ecosystem dynamics remains understudied.
This global comprehensive literature review aimed to assess evidence for felids' ecological roles in trophic cascades across both natural and human‐dominated ecosystems.
We found 61 publications that studied the influence of 18 felid species in trophic cascades. Research exhibited taxonomic and geographic biases, favouring big cats, temperate regions and biomes, as well as tropical moist forests in Central and South America. Of the studies, 23% (n = 14) were experimental, while 77% were observational or correlative. Among the latter, 60% tested at least one alternative hypothesis and 47% examined bottom‐up processes.
Despite varying levels of inference, 80% of studies provide information consistent with trophic cascades involving felids. Their examination confirmed wild cats' ability to induce density‐ and behaviourally mediated trophic cascades, thereby influencing critical biotic and abiotic processes, including mesopredator control, functional diversity maintenance, and carbon storage. The magnitude of these effects may be altered in human‐dominated landscapes, although current research effort remains too limited to draw conclusions.
In conclusion, felids may act as drivers of ecosystem change, and acknowledging their ecological roles can aid in promoting their conservation. However, we encourage more strongly inferential and comprehensive investigations into felid‐mediated trophic cascades, prioritising research on small cats, felids in Asia and Africa, and the impacts of humans on trophic cascades, which can help to better inform conservation interventions and perspectives.
BAT and MAT for diagnosis of peanut allergy: A systematic review and meta‐analysis
Authors: Piletta‐Zanin Alexandre , Ricci Christian , Santos Alexandra F. , Eigenmann Philippe A. 
Published: June 2024

AbstractBasophil activation test (BAT) or the mast cell activation test (MAT) are two in vitro tests that are currently being studied in food allergy as diagnostic tools as an alternative to oral food challenges (OFCs). We conducted a meta‐analysis on BAT and MAT, assessing their specificity and sensitivity in diagnosing peanut allergy. Six databases were searched for studies on patients suspected of having peanut allergy. Studies using BAT or MAT to peanut extract and/or component as diagnostic tools with results given in percentage of CD63 activation were included in this meta‐analysis. Study quality was evaluated with the QUADAS‐2 tool. On the 11 studies identified, eight focused exclusively on children, while three included a mixed population of adults and children. Only one study provided data on MAT, precluding us from conducting a statistical analysis. The diagnostic accuracy of BAT was higher when stimulated with peanut extract rather than Ara h 2 with a pooled specificity of 96% (95% CI: 0.89–0.98) and sensitivity of 0.86 (95% CI: 0.74–0.93). The sensitivity and specificity of BATs in discriminating between allergic and sensitized patients were studied as well, with pooled analysis revealing a sensitivity of 0.86 (95% CI: 0.74; 0.93) and a specificity of 0.97 (95% CI: 0.94, 0.98). BATs, when stimulated with peanut extracts, exhibit a satisfactory sensitivity and specificity for the diagnosis of peanut allergy and can help to discriminate between allergic individuals and those only sensitized to peanuts. More investigations on the potential for MATs diagnostic methods are warranted.
The role of adenoid immune phenotype in polysensitized children with allergic rhinitis and adenoid hypertrophy
Authors: Hu Lanye , He Wenjun , Li Junyang , Miao Yan , Liang Huanhuan , Li Youjin 
Published: June 2024

AbstractBackgroundThere is increasing interest in elucidating the relationship between adenoid hypertrophy (AH) and allergic rhinitis (AR). However, the impact of aeroallergen sensitization patterns on children with AH and AR remains unclear.MethodsPatients aged 2–8 years (recruited from January 2019 to December 2022) with nasal symptoms were assessed for allergies, adenoid size, and respiratory viral infection history. The serum total immunoglobulin E (IgE) and specific IgE levels were measured, and flexible nasal endoscopy was performed. The relationship between AH, aeroallergen sensitization patterns, and lymphocyte subpopulations in adenoid samples was analyzed using flow cytometry.ResultsIn total, 5281 children were enrolled (56.5% with AR; and 48.6% with AH). AH was more prevalent in children with AR. Compared to nonsensitized individuals, those polysensitized to molds had a higher prevalence of AH (adjusted OR 1.61, 95% CI 1.32–1.96) and a greater occurrence of two or more respiratory viral infections, particularly in adenoidectomy patients. The percentages and corrected absolute counts of regulatory T (Treg) cells, activated Tregs, class‐switched memory B cells (CSMBs), natural killer (NK) T cells, and NK cell subpopulations were reduced in the adenoid tissues of children with both AH and AR (AH‐AR) compared to AH‐nAR children. Polysensitization in AH‐AR children correlated with lower CSMB percentages.ConclusionPolysensitivity to molds is associated with an increased risk of AH in children with AR. Fewer B cells, NK cells, and Treg cells with an effector/memory phenotype were detected in the adenoids of AR children, and these lower percentages of immune cells, particularly CSMBs, were closely linked to aeroallergen sensitization models and respiratory viral infection.
Evaluation of indica‐type DEP1 mutant allele for rice (Oryza sativa) yield improvement and development of allele‐specific co‐dominant marker
Authors: Sen Poulomi , Purkaystha Shampa , Bhattacharyya Somnath 
Published: June 2024

AbstractErect panicles with enhanced grain numbers can rationally utilize solar energy for dry matter accumulation. Only in japonica cultivars an inactive natural nonsense mutant allele of DEP1 has been reported to pleiotropically improve panicle architecture, nitrogen use efficiency, nitrogen and dry matter translocation and strength of the stem. Genomic sequence comparison of DEP1 in indica, aus and aromatic genotypes of West Bengal led to the identification of four natural allelic variants based on three single nucleotide polymorphisms (SNPs) on intron 1, two SNPs on exon 5 and two deletions on intron 2. Among them, a yield favourable missense mutant allele of DEP1 with two amino acid substitutions from Patnai 23 has been identified, and an allele‐specific co‐dominant marker based on the SNP (A/G) at 333rd position of exon 5 was designed. Assessment of DEP1Patnai 23 allele for yield improvement was examined in RILs and NILs developed from Patnai23 × N22 as N22 carries wild‐type allele. The relative abundance of DEP1 transcript in young panicles was twice as high in Patnai 23 than in N22. RIL‐DEP1Patnai 23 and NIL‐DEP1Patnai 23 showed enhanced grain number per panicle and total yield per plant compared to RIL‐DEP1N22 and NIL‐DEP1N22 allele. This newly identified DEP1 allele and marker will accelerate MAS to improve rice yield precisely.
Perceived responsiveness in suicidal ideation: An experience sampling study in psychiatric patients
Authors: Sels Laura , Homan Stephanie A. , Reis Harry T. , Horn Andrea B. , Revol Jordan , Scholz Urte , Kowatsch Tobias , Kleim Birgit 
Published: June 2024

AbstractIntroductionPerceived responsiveness, or the extent to which one feels understood, validated and cared for by close others, plays a crucial role in people's well‐being. Can this interpersonal process also protect people at risk? We assessed whether fluctuations in suicidal ideation were associated with fluctuations in the degree of perceived responsiveness that psychiatric patients (admitted in the context of suicide or indicating suicidal ideation) experienced in daily interactions immediately after discharge.MethodsFifty‐seven patients reported on suicidal ideation (5 times a day) and perceived responsiveness (daily) for four consecutive weeks. The effects of established risk factors—thwarted belongingness, perceived burdensomeness, and hopelessness—were assessed as well.ResultsThe more patients felt that close others had been responsive to them, the less suicidal ideation they reported. At low levels of thwarted belongingness, perceived burdensomeness, or hopelessness, perceived responsiveness seemed to play a protective role, negatively co‐occurring with suicidal ideation. When thwarted belongingness, perceived burdensomeness, and hopelessness were high, perceived responsiveness did not have an effect.ConclusionPerceived responsiveness could be a protective factor for suicidal ideation for people at risk only when they are experiencing low levels of negative perceptions. When experiencing highly negative perceptions, however, perceived responsiveness seems to matter less.
Effects of Different Conditioning Activities on the Sprint Performance of Elite Sprinters: A Systematic Review With Meta-Analysis
Authors: Loturco Irineu , Pereira Lucas A. , Moura Túlio B.M.A. , McGuigan Michael R. , Boullosa Daniel 
Published: June 2024

Purpose: Postactivation performance enhancement (PAPE), which refers to the phenomena associated with the attainment of enhanced performance in sport-specific tasks after a conditioning activity, is an important objective of warming-up practices in many sports. This is even more relevant for sprinters, as potential increases in sprinting speed will directly influence their competitive results. This systematic review with meta-analysis evaluated the effects of different PAPE protocols (ie, using plyometrics, strength-power exercises, and resisted/assisted sprints) on the sprinting performance (ie, sprint time or sprint speed) of competitive sprinters. Methods: Initially, 1205 records published until last December 18 were identified, using the following databases: PubMed/MEDLINE, Scopus, and Clarivate Web of Science. After removing duplicates and screening titles and abstracts, 14 high-quality studies met the inclusion criteria for the meta-analysis. Results: Overall, there were no significant changes in sprint performance after implementing various types of conditioning activities (standardized mean difference [SMD] = 0.16 [95% CI, −0.02 to 0.33]; Z = 1.78; P = .08; I2 = 0%). In addition, when comparing prechanges and postchanges between experimental, control, and other conditions, no significant differences were found in sprint speed or time across all studies (SMD = 0.09 [95% CI, −0.10 to 0.28]; Z = 0.92; P = .36; I = 0%). Conclusions: Results revealed that different types of conditioning activities may not be capable of acutely enhancing the sprint speed of competitive sprinters. This aligns with previous observations indicating that sprinting is a highly stable physical capacity, a phenomenon that is even more consistent among elite sprinters. Coaches and sport scientists should collaborate to develop more efficient PAPE protocols for these highly specialized athletes, with special attention to study design and individualization, while considering their effects on acceleration versus top speed.
Start to Move: Measuring the Feasibility of a Teacher-Led Digital Fundamental Movement Skills Assessment Tool
Authors: van Rossum Tom , Foweather Lawrence , Hayes Spencer , Morley David 
Published: June 2024

Purpose: This study evaluated the feasibility of the “Start to Move” (S2M) digital assessment of children’s fundamental movement skills being implemented by primary school teachers within PE lessons. Methods: Nine primary school teachers in the United Kingdom trialed S2M weekly over a 6-week period. Posttrial surveys and interviews were used to ascertain responses. Results: Feasibility was measured using seven dimensions of Bowen et al. framework; acceptability, demand, implementation, practicality, adaptation, integration, and expansion. Acceptance and demand of S2M was high with participants feeling that its contents aligned to the PE curriculum. Participants were able to implement S2M with PE lessons without assistance and stated that they would continue to use it within their teaching. They felt S2M would enhance their teaching and would recommend it to other teachers. Discussion/Conclusion: S2M is feasible for primary teachers to implement within PE lessons and has the potential to heighten the use of assessment for learning within PE in primary schools.
New Electrochemical Systems for Sodium-Ion Batteries
Authors: Kulova T. L. , Gavrilin I. M. , Skundin A. M. , Kovtushenko E. V. , Kudryashova Yu. O. 
Published: June 2024

Abstract
Two new electrochemical systems have been developed for sodium-ion batteries with a positive electrode based on manganese-doped sodium iron phosphate (NaFe0.5Mn0.5PO4) and a negative electrode based on a CoGe2P0.1 nanostructure, as well as with a positive electrode based on iron-doped sodium vanadophosphate (Na3V1.9Fe0.1(PO4)3) and a negative electrode based on a CoGe2P0.1 nanostructure. The results of cycling of battery models showed that the energy density of the NaFe0.5Mn0.5PO4/CoGe2P0.1 and Na3V1.9Fe0.1(PO4)3/CoGe2P0.1 electrochemical systems is ~165 and 167 W h/kg, respectively.
Impact of COVID-19 pandemic on neurodevelopmental outcomes of premature infants: a retrospective national cohort study
Authors: Tseng Tzu-Cheng , Wang Teh-Ming , Hsu Ya-Chi , Hsu Chung-Ting , Lin Yi-Hsuan , Lin Ming-Chih 
Published: June 2024

ObjectiveTo compare the neurodevelopmental outcomes of preterm infants before and during the COVID-19 pandemic.DesignPremature infants born in 2018 were assigned to the pre-pandemic group, while those born in 2019 were assigned to the during-pandemic group.SettingNationwide cohort study.PatientsVery low birthweight premature infants registered in the Taiwan Premature Infant Follow-up Network database.InterventionsAnti-epidemic measures, including quarantine and isolation protocols, social distancing, the closure of public spaces and restrictions on travel and gatherings during COVID-19 pandemic.Main outcome measuresOutcomes were measured by Bayley Scales of Infant and Toddler Development Third Edition at corrected ages of 6, 12 and 24 months old. Generalised estimating equation (GEE) was applied to incorporate all measurements into a single model.ResultsAmong the 1939 premature infants who were enrolled, 985 developed before the pandemic, while 954 developed during the pandemic. Premature infants whose development occurred during the pandemic exhibited better cognitive composite at the corrected age of 6 months (beta=2.358; 95% CI, 1.07 to 3.65; p<0.001), and motor composite at corrected ages of 12 months (beta=1.680; 95% CI, 0.34 to 3.02; p=0.014). GEE analysis showed that infants who had grown during the pandemic achieved higher scores in cognitive composite (beta=1.416; 95% CI, 0.36 to 2.48; p=0.009).ConclusionPremature infants in Taiwan who developed during the pandemic showed better neurodevelopment compared with those born before the pandemic.
Wide-suction-range hysteretic water retention behaviour of compacted soils amended by decomposing hydrochar
Authors: Dong Huan , Leung Anthony Kwan , Chen Rui 
Published: June 2024

Hydrochar, which is produced by hydrothermal carbonisation, is an alternative to biochar for the alleviation of plant water stress. However, hydrochar shows vulnerability to decomposition. This study measured the effects of grass-derived hydrochar on hysteretic wide-suction range water retention curves (WRCs) of compacted soils and investigated how hydrochar decomposition affected the WRCs and pore size distributions. Hydrochar addition increased the first air-entry value (AEV) at a relatively low suction range due to the reduction in the macro-pore peak diameter but reduced the second AEV at a higher suction range following the increase in pore volume at diameters larger than 0.3 µm. A strongly positive correlation existed between the AEVs and the peaks of the degree of hysteresis, which suggests that the peak hysteresis is related to the ink-bottle effect despite the modification of soil pore structure due to hydrochar addition. After 120 days of decomposition to an approximately stable state, the hydrochar did not affect all the WRCs at a wide suction range, regardless of the emergence of bacteria and fungi. The test results highlight the potential of hydrochar in promoting plant growth through improvements of the soil’s WRCs and the increase in abundance of functional bacteria and fungi.
Implications of vanishing complexity condition in $$f({\textbf{R}})$$ theory
Authors: Naseer Tayyab , Sharif M. 
Published: June 2024

AbstractThis paper introduces the concept of complexity for a static spherical spacetime and extends it to the modified $$f({\textbf{R}})$$

f
(
R
)

framework. The formulation of the corresponding field equations is then carried out to describe the anisotropic interior. The spherical mass function is defined in both geometric as well as matter terms. Utilizing the orthogonal splitting of the curvature tensor, specific scalars are developed, with one of them denoted as $${\mathcal {Y}}_{TF},$$

Y

TF

,

identified as the complexity factor for the considered fluid setup. In addressing the system of field equations admitting some extra degrees of freedom, the complexity-free condition is introduced. In conjunction with this condition, three other constraints are applied, leading to the development of different models. We also provide a graphical representation of the resulting solutions, using specific parametric values. From this analysis, we conclude that our all three models exhibit the properties required for the existence of physically viable and stable structures for certain values of the model parameter.
Predictors of Clinical Outcomes and the Need for Massive Transfusion Protocols in Geriatric Trauma Patients With Hemorrhagic Shock: A Systematic Review
Authors: Nasef Hazem , Tweedie Caitlin , Bundschu Nikita , Amin Quratulain , Hernandez Nickolas , Cruz Francis , Smith Chadwick P. , Elkbuli Adel 
Published: June 2024

Introduction The current literature lacks a clear consensus on the predictors of mortality and outcomes of geriatric trauma patients in hemorrhagic shock. This systematic review aims to investigate predictors of clinical outcomes and the need for massive transfusion protocol in the geriatric trauma population with hemorrhagic shock. Methods PubMed, EMBASE, Cochrane, ProQuest, and Google Scholar were searched for studies evaluating geriatric trauma patients in hemorrhagic shock or receiving MTP. Outcomes of interest included the effect of advanced age on clinical outcomes, the accuracy of SI and other variables in predicting mortality and need for MTP, and associations between blood product ratio and clinical outcomes. Results Fifteen studies were included in this systematic review. In most studies, advanced age was an accurate predictor of mortality and complication rates in geriatric patients undergoing management of shock with MTP. SI along with other variables such as systolic blood pressure (SBP) were sensitive predictors of mortality and the need for MTP. Studies evaluating blood product ratio found an increased incidence of complications with higher plasma: red blood cell ratios. Conclusion Advanced age among geriatric patients is associated with increased mortality and complications when undergoing MTP. Shock Index and age x Shock Index are accurate and reliable predictors of mortality and need for MTP in the geriatric trauma population with hemorrhagic shock suffering blunt and/or penetrating injuries. An increased plasma: RBC ratio was associated with more complications in geriatric patients.