bluuebunny/crossref_metadata_2025_split huggingface dataset:
Increasing the Depth of a Land Surface Model. Part II: Temperature Sensitivity to Improved Subsurface Thermodynamics and Associated Permafrost Response
Authors: Steinert N. J. , González-Rouco J. F. , de Vrese P. , García-Bustamante E. , Hagemann S. , Melo-Aguilar C. , Jungclaus J. H. , Lorenz S. J. 
Published: September 2021

Abstract
The impact of various modifications of the JSBACH land surface model to represent soil temperature and cold-region hydro-thermodynamic processes in climate projections of the twenty-first century is examined. We explore the sensitivity of JSBACH to changes in the soil thermodynamics, energy balance and storage, and the effect of including freezing and thawing processes. The changes involve 1) the net effect of an improved soil physical representation and 2) the sensitivity of our results to changed soil parameter values and their contribution to the simulation of soil temperatures and soil moisture, both aspects being presented in the frame of an increased bottom boundary depth from 9.83 to 1418.84 m. The implementation of water phase changes and supercooled water in the ground creates a coupling between the soil thermal and hydrological regimes through latent heat exchange. Momentous effects on subsurface temperature of up to ±3 K, together with soil drying in the high northern latitudes, can be found at regional scales when applying improved hydro-thermodynamic soil physics. The sensitivity of the model to different soil parameter datasets is relatively low but shows important implications for the root zone soil moisture content. The evolution of permafrost under preindustrial forcing conditions emerges in simulated trajectories of stable states that differ by 4–6 × 106 km2 and shows large differences in the spatial extent of 105–106 km2 by 2100, depending on the model configuration.
Transitioning to civilian life: The importance of social group engagement and identity among Australian Defence Force veterans
Authors: Barnett Anthony , Savic Michael , Forbes David , Best David , Sandral Emma , Bathish Ramez , Cheetham Alison , Lubman Dan I 
Published: September 2021

Objective: Veterans transitioning to civilian life after leaving the military face unique health concerns. Although there is a significant body of research exploring veterans’ experiences of transition and predictors of well-being, there are limited studies examining how social group engagement influences veterans’ transition. We explored how Australian Defence Force veterans’ social group engagement and identity influenced their adjustment to civilian life and well-being. Methods: Forty Australian veterans (85% male; mean age = 37 years, range = 25–57 years) took part in in-depth, semi-structured interviews. Participants completed two mapping tasks (a social network map and life course map) that provided a visual component to the interviews. Interview transcripts were analysed thematically and interpreted by adopting a social identity approach. Results: Joining the military involved a process of socialisation into military culture that for most participants led to the development of a military identity. An abrupt or difficult discharge from defence was often associated with a negative impact on social group engagement and well-being in civilian life. Veterans’ social group memberships may act not only as positive psychological resources during transition but also as a potential source of conflict, especially when trying to re-engage with civilian groups with different norms or beliefs. Military values inscribed within a veteran’s sense of self, including a strong sense of service, altruism and giving back to their community, may operate as positive resources and promote social group engagement. Conclusion: Engaging with supportive social groups can support transition to civilian life. Reintegration may be improved via effective linkage with programmes (e.g. volunteering, ex-service support organisations) that offer supportive social networks and draw upon veterans’ desire to give back to community. Social mapping tasks that visualise veterans’ social group structures may be useful for clinicians to explore the roles and conflicts associated with veterans’ social group memberships during transition.
Decision Making Within and Outside Standard Operating Procedures: Paradoxical Use of Operational Discretion in Firefighters
Authors: Butler Philip C. , Bowers Andy , Smith Andrew P. , Cohen-Hatton Sabrina R. , Honey Robert C. 
Published: September 2021

Objective To understand how firefighters’ use of rules (i.e., standard operating procedures [SOPs]) and deliberative decision making (i.e., operational discretion [OD]) interacts with acute stress. Background Current operational guidance for UK firefighters combines the provision of SOPs, for routine incidents, with the use of OD, under prescribed conditions (e.g., when there is a risk to human life). However, our understanding of the use of SOPs and OD is limited. Methods Incident commanders (ICs; n = 43) responded to simulated emergency incidents, which either licensed the use of OD or required use of a SOP. Video footage of IC behavior was used to code their response as involving a SOP or OD, while levels of acute stress were assessed using a blood-based measure and self-report. Results ICs were less likely to use OD selectively in the simulated emergency incident that licensed its use than in the one for which use of an SOP was appropriate; IC command level did not affect this pattern of results; and the incident that licensed OD resulted in more acute stress than the incident that required use of a SOP. Conclusion SOPs and OD were not used in the manner prescribed by current operational guidance in simulated emergency incidents. Application These results suggest that firefighter training in SOPs and OD should be augmented alongside personal resilience training, given the impact of stress on health and wellbeing, but also to improve the deployment of SOPs and OD under stress.
Lost and Found: Bourgeois Dependency Theory and the Forgotten Roots of Neodevelopmentalism
Authors: Antunes de Oliveira Felipe 
Published: September 2021

Neodevelopmentalism emerged in Brazil and Argentina in the aftermath of the demoralization of the Washington Consensus. Although its intellectual proponents place it within the long tradition of Latin American developmentalism, an important theoretical origin of neodevelopmentalism—dependency theory—has so far been ignored. The term appeared for the first time in 1978 as an expletive in the heated controversy between Ruy Mauro Marini and Fernando Henrique Cardoso and José Serra in the Revista Mexicana de Sociología. Breaking with the supposition that underdevelopment could be overcome only through social revolution, Cardoso and Serra embraced a perspective of long-term social transformation based on class alliances with fractions of the national bourgeoisie and international capital. This perspective was gradually weakened and finally abandoned in favor of full-fledged neoliberalism when Cardoso became president of Brazil in 1994, only to be resuscitated by so-called pink-tide administrations after 2002. O neodesenvolvimentismo surgiu no Brasil e na Argentina após a desmoralização do Consenso de Washington. Embora seus proponentes intelectuais o coloquem dentro da longa tradição do desenvolvimentismo latino-americano, uma importante origem teórica do neodesenvolvimentismo - a teoria da dependência - até agora foi ignorado. O termo apareceu pela primeira vez em 1978 como um palavrão na polêmica acalorada entre Ruy Mauro Marini e Fernando Henrique Cardoso e José Serra na Revista Mexicana de Sociología. Rompendo com a suposição de que o subdesenvolvimento só poderia ser superado por meio da revolução social, Cardoso e Serra abraçaram uma perspectiva de transformação social de longo prazo baseada em alianças de classe com frações da burguesia nacional e do capital internacional. Essa perspectiva foi gradualmente enfraquecida e finalmente abandonada em favor do neoliberalismo completo quando Cardoso se tornou presidente do Brasil em 1994, apenas para ser ressuscitada por administrações da chamada maré rosa após 2002.
Energy, exergy and economic assessments of the dual-mode evaporative cooler for various international climate zones
Authors: Kashyap Sarvesh , Sarkar Jahar , Kumar Amitesh 
Published: September 2021

The conventional desert cooler is effective for dry seasons and the regenerative evaporative cooler (REC) is an effective device for humid seasons in composite climate zones. Hence, the dual-mode evaporative cooler (a two-in-one device) is an intelligent choice for air conditioning, which can operate in both direct and regenerative modes depending on the seasonal climatic condition. The exergy and economic analyses of this novel device for global climatic conditions are performed to check the suitability in different regions of the world. An experimental prototype of a dual-mode evaporative cooler is developed and tested to validate the simulation model. The effectiveness, coefficient of performance, exergy destruction, exergy efficiency, operating cost, and specific total cost (STC) are evaluated for both (direct and regenerative) modes of operation. The annual and month-wise performances of dual-mode evaporative cooler have been assessed for five cities of international climate zones. The operating cost of both modes is compared by considering electricity charges in different countries. The dual-mode device is compared with the single-mode device as well. The specific cost is similar for both modes in most of the ASHRAE climatic zones. The present study reveals that significant energy and cost savings are possible by using the dual-mode evaporative cooler. Practical application: This article considers the application of a dual-mode evaporative cooler (direct as well as regenerative mode) in different climate zones and, through investigating the exergy and economic performances, allows designers and operators to understand the potential benefits of employing various operating modes in particular climates.
Operative management of equinus associated with lower limb venous malformations
Authors: Hu Li , Chen Hui , Yang Xi , Sun Yi , Liu Hongyuan , Gu Hao , Liu Ming , Lin Xiaoxi 
Published: September 2021

Objectives Functional impairment is a common complaint in patients with venous malformations. Equinus can occur when the venous malformation involves the lower limb, a challenging condition with only a few studies to guide treatment choices. This study was aimed to investigate the operative management of equinus associated with lower limb venous malformations. Method Between August 2015 and September 2017, a total of 12 patients presented with equinus associated with lower limb venous malformations and underwent surgical correction. Preoperative and postoperative clinical symptoms, physical examination and orthopaedic evaluation were retrospectively reviewed. 8 patients who experienced pain underwent percutaneous sclerotherapy prior to the operation. Surgical management included gastrocnemius intramuscular aponeurotic recession, Z-lengthening of the Achilles tendon, Hoke technique and Taylor Spatial Frame external fixation. Results There were eight female and four male patients with a mean age of 14.3 ± 5.9 years. The mean follow-up period was 34.8 ± 9 months. The range of motion of ankle dorsiflexion (with knee extended) improved for each patient (mean, 25.4 degrees; standard deviation, 8.5 degrees). No neurovascular complications were observed. Conclusion Operative correction of equinus associated with lower limb venous malformations is safe and effective. Selective preoperative sclerotherapy is necessary for optimal outcomes.
Feline sialocoele: clinical presentation, treatment and outcome in 19 cases
Authors: Bobis-Villagrá Diego , Rossanese Matteo , Murgia Daniela , Pisani Guido , Vallefuoco Rosario , Matres-Lorenzo Luis , Bourbos Alexandros , Cantatore Matteo , Cinti Filippo 
Published: September 2021

Objectives The aim of this retrospective observational study was to describe the clinical presentation, treatment and outcome of cats with sialocoele. Methods Clinical records from seven referral hospitals were retrospectively searched to identify cats with sialocoele between 2007 and 2021. Results Nineteen cats were identified. The most common clinical signs were ptyalism, dysphagia and anorexia. Localisation of the sialocoele was cervical (n = 6), sublingual (n = 6), cervical/sublingual (n = 3), facial (n = 2), cervical/pharyngeal (n = 1) and zygomatic (n = 1). The affected salivary glands were mandibular–sublingual (n = 15), mandibular–sublingual/parotid (n = 1), zygomatic/parotid (n = 1) and parotid (n = 2). The aetiology of the sialocoele was traumatic in two cases, neoplastic in one cat and unknown in 16 cats. Sialoadenectomy was performed in 11 cats. Other treatments included ranula marsupialisation (n = 3), needle drainage (n = 2), single stab incision (n = 2) and parotid duct ligation (n = 1). The median follow-up time was 399 days (range 15–1460). Postoperative seroma was the only complication observed in one cat. No recurrence was reported. Conclusions and relevance Feline salivary sialocoele are relatively rare and have a good prognosis. They can be managed successfully with sialoadenectomy; however, a more conservative approach can be used with appropriate case selection.
The effect of range of motion simulated with a patient-specific three-dimensional simulation analysis on dislocation after total hip arthroplasty
Authors: Mitsutake Ryo , Tanino Hiromasa , Ito Hiroshi 
Published: September 2021

Background: Dislocation continues to be a common complication following total hip arthroplasty (THA). Although previous studies of computed simulation analysis investigated the range of motion (ROM), it is unclear whether the ROM before impingement simulated using computed tomography-based 3-dimensional simulation analysis (simulated ROM) is related to dislocation after THA. It is also unclear what angles are required in computed simulation analyses for stable hips after THA. In this study, we compared the simulated ROM in patients with and without dislocation. Methods: 16 patients with posterior dislocation were compared with 48 matched patients without dislocation. Risk factors including preoperative bone morphology of the hip, implant position, change of femoral offset, change of leg length, anterior aspect of the greater trochanter (GTa) length, and anterior inferior iliac spine length were also compared. Results: The mean flexion angle, internal-rotation at 90° flexion (IR) angle, cup anteversion based on the anterior pelvic plane (APP), tilt-adjusted cup anteversion and GTa length were significantly different between patients with dislocation and patients without dislocation ( p = 0.033, 0.002, 0.010, 0.047, 0.046). A receiver-operating characteristic curve analysis suggested cutoff points for flexion angle, IR angle, cup anteversion based on the APP, tilt-adjusted cup anteversion and GTa length, of 114.5°, 45.5°, 19.5°, 12.0° and 15.3 mm. Conclusions: This study suggests that preoperative planning to achieve a larger simulated ROM, flexion angle and IR angle, may reduce the risk of posterior dislocation. This study also suggests that fine-tuning of cup anteversion and/or trimming of the overhanging GTa during preoperative planning may reduce the risk of posterior dislocation.
Telemedicine use in orthopaedics: Experience during the COVID-19 pandemic
Authors: Chin Brian Z , Nashi Nazrul , Lin Shuxun , Yik Kevin , Tan Gamaliel , Kagda Fareed HY 
Published: September 2021

Introduction With a recent resurgence of the 2019 coronavirus disease (COVID-19) cases globally, an increasing number of healthcare systems are adopting telemedicine as an alternative method of healthcare delivery in a bid to decrease disease transmission. Continued care of orthopaedic patients in the outpatient setting during the coronavirus disease of 2019 era can prove challenging without a systematic workflow, adequate logistics, and careful patient selection for teleconsultation. The aim of this paper is to describe our single-centre experience with the application of telemedicine in our orthopaedic practice, and its effectiveness in maintaining outpatient follow-up of orthopaedic patients. Methodology We describe our centre's telemedicine model of care for orthopaedic patients on the outpatient follow-up – which includes workforce assembly, population health and target patients, logistics and communications, and overall workflow – with roles and responsibilities of involved people portrayed in detail. Results Feedback from both patients and orthopaedic surgeons reflected high satisfaction rates with care provided, noting minimal communication and clinical barriers compared to face-to-face consultations. Whilst not without limitations, our protocol allowed for rapid adoption of telemedicine in line with a national-wide initiative to digitize healthcare. Discussion The implementation of teleconsultation services at our orthopaedic centre has provided an effective method of healthcare delivery while enforcing social distancing measures – which proves vital in combating the spread of COVID-19 and ushering in a new normal.
Assessing (a)symmetry in multilingualism: The case of Mano and Kpelle in Guinea
Authors: Khachaturyan Maria , Konoshenko Maria 
Published: September 2021

Aims and objectives: The paper studies Kpelle–Mano bilingualism in the broader context of local multilingual repertoires and assesses symmetry in the patterns of language use. Methodology: We combine natural speech sampling with ethnographic observations, interviews, sociolinguistic surveys and elicitation tasks. Data and analysis: The data analyzed includes 88 questionnaire responses, targeted elicitation with 21 individuals, as well as corpus collection and ethnographic observations over the course of fieldwork from 2008 onwards. Findings: Neither Mano nor Kpelle has an overt prestige value. Marriage patterns and economic activity are symmetrical, and both languages can be in certain cases chosen as a means of interethnic communication. However, bilingualism is typically unreciprocated, and the Mano speak Kpelle more often than the other way round. Contact-induced change is almost exclusively unidirectional, with Kpelle influencing Mano. We suggest relative population size as the main explanatory factor. In contrast, both Mano and Kpelle are in an asymmetric relationship with Maninka, which is frequently used by urban Mano and Kpelle speakers. Even if some Maninka claim to speak Kpelle to a certain extent, they rarely use it in real life. Originality: This paper is a report on a previously unstudied multilingual setting. We stress the theoretical and the empirical importance of the patrilect. In addition to its being the defining identity feature, the patrilect is also the main predictor defining the language choice in communication and the volume of the repertoire. Significance: We applied long-term participant observation in various social settings to obtain a fine-grained account of the rules governing language choice, which a typical background questionnaire would overlook. We also sampled natural and elicited speech of L1 and L2 speakers of Mano and Kpelle, a method that yields better results than proficiency tests because it captures interference in grammar, which has far-reaching consequences for contacting languages.
Patient perceptions of infectious illnesses preceding Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Authors: Jason Leonard A , Yoo Samuel , Bhatia Shaun 
Published: September 2021

Objectives Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) is often reported to be caused by an infectious agent. However, it is unclear whether one infectious agent might be the cause or whether there might be many different infectious agents. The objective of this study was to identify self-reported infectious illnesses associated with the onset of ME/CFS. Methods The present study involved data from multiple sites in several countries. 1773 individuals diagnosed with either ME, CFS or ME/CFS provided qualitative data concerning infectious triggers which were coded and classified for analysis. Results 60.3% of patients report a variety of infectious illnesses some time before onset of ME/CFS. The most frequently reported infectious illness was Mononucleosis, which occurred in 30% of infections. However, over 100 other infectious illnesses were mentioned. Discussion The findings suggest that many infectious agents might be associated with the onset of ME/CFS.
Horizontal collaboration in the freight transport sector: barrier and decision-making frameworks
Authors: Karam Ahmed , Reinau Kristian Hegner , Østergaard Christian Richter 
Published: September 2021

AbstractIn the freight transport sector, competing companies horizontally collaborate through establishing Collaborative Transport Networks (CTNs). Fruitful implementation of CTNs will leverage environmental and socio-economic goals of sustainable development in the freight transport sector. The benefits of CTNs in horizontal collaborative settings have been widely demonstrated through several modelling approaches. However, in practice, the real applications of CTNs have been challenging and most did not achieve satisfactory performances. Some studies have addressed this issue by identifying different barriers to CTN implementation. However, a conceptual framework for the barriers is not well-established. In addition, the literature lacks a decision-making framework for the CTN implementation which considers the different barriers. To address this gap, this paper conducted a literature review of the barriers to CTN implementation. In total, 31 different barriers were identified. A conceptual barrier framework is developed by grouping the 31 barriers into five categories: the business model, information sharing, the human factors, the Collaborative Decision Support Systems (CDSSs), and the market. The paper additionally proposes a stage-gate model integrating the conceptual barrier framework into the CTN implementation decision-making process. The current work contributes to the existing literature by developing both theoretical and practical understandings of the barriers to implementing CTNs and will support decision makers in CTN implementation to maximize the CTN benefits and minimize the risk of CTN failure.
Identifying homogeneous subgroups of patients and important features: a topological machine learning approach
Authors: Carr Ewan , Carrière Mathieu , Michel Bertrand , Chazal Frédéric , Iniesta Raquel 
Published: September 2021

Abstract
Background
This paper exploits recent developments in topological data analysis to present a pipeline for clustering based on Mapper, an algorithm that reduces complex data into a one-dimensional graph.

Results
We present a pipeline to identify and summarise clusters based on statistically significant topological features from a point cloud using Mapper.

Conclusions
Key strengths of this pipeline include the integration of prior knowledge to inform the clustering process and the selection of optimal clusters; the use of the bootstrap to restrict the search to robust topological features; the use of machine learning to inspect clusters; and the ability to incorporate mixed data types. Our pipeline can be downloaded under the GNU GPLv3 license at https://github.com/kcl-bhi/mapper-pipeline.