bluuebunny/crossref_metadata_2025_split huggingface dataset:
Complicated Diaphragmatic Hernia in Emergency Surgery: Systematic Review of the Literature
Authors: Perrone Gennaro , Giuffrida Mario , Annicchiarico Alfredo , Bonati Elena , Del Rio Paolo , Testini Mario , Catena Fausto 
Published: August 2020

AbstractIntroductionComplicated diaphragmatic hernia (DH) can be congenital or acquired. Congenital diaphragmatic hernias (CDH) are rare and often can be asymptomatic until adulthood. Traumatic diaphragmatic hernia (TDH) is a complication that occurs in about 1–5% of victims of road accidents and in 10–15% of penetrating traumas of the lower chest. CDH and TDH are potentially life‐threatening conditions, and the management in emergency setting still debated. This study aims to evaluate the surgical treatment options in emergency setting.MethodsA bibliographic research reporting the item “emergency surgery” linked with “traumatic diaphragmatic rupture” and “congenital diaphragmatic hernia” was performed. Several parameters were recorded including sex, age, etiology, diagnosis, treatment, site and herniated organs.ResultsThe research included 146 articles, and 1542 patients were analyzed. Most of the complicated diaphragmatic hernias occurred for a diaphragmatic defect due to trauma, only 7.2% occurred for a congenital diaphragmatic defect. The main diagnostic method used was chest X‐ray and CT scan. Laparotomic approach still remains predominant compared to the minimally invasive approach.ConclusionSurgery is the treatment of choice and is strongly influenced by the preoperative setting, performed mainly with X‐ray and CT scan. Minimally invasive approach is safe and feasible but is highly dependent on the surgeon's expertise, especially in emergency setting.
COVID-19 among heart transplant recipients in Germany: a multicenter survey
Authors: Rivinius Rasmus , Kaya Ziya , Schramm René , Boeken Udo , Provaznik Zdenek , Heim Christian , Knosalla Christoph , Schoenrath Felix , Rieth Andreas , Berchtold-Herz Michael , Barten Markus J. , Rauschning Dominic , Mücke Victoria T. , Heyl Stephan , Pistulli Rudin , Grinninger Carola , Hagl Christian , Gummert Jan F. , Warnecke Gregor , Schulze P. Christian , Katus Hugo A. , Kreusser Michael M. , Raake Philip W. 
Published: August 2020

Abstract
Aims
Heart transplantation may represent a particular risk factor for severe coronavirus infectious disease 2019 (COVID-19) due to chronic immunosuppression and frequent comorbidities. We conducted a nation-wide survey of all heart transplant centers in Germany presenting the clinical characteristics of heart transplant recipients with COVID-19 during the first months of the pandemic in Germany.

Methods and results
A multicenter survey of all heart transplant centers in Germany evaluating the current status of COVID-19 among adult heart transplant recipients was performed. A total of 21 heart transplant patients with COVID-19 was reported to the transplant centers during the first months of the pandemic in Germany. Mean patient age was 58.6 ± 12.3 years and 81.0% were male. Comorbidities included arterial hypertension (71.4%), dyslipidemia (71.4%), diabetes mellitus (33.3%), chronic kidney failure requiring dialysis (28.6%) and chronic-obstructive lung disease/asthma (19.0%). Most patients received an immunosuppressive drug regimen consisting of a calcineurin inhibitor (71.4%), mycophenolate mofetil (85.7%) and steroids (71.4%). Eight of 21 patients (38.1%) displayed a severe course needing invasive mechanical ventilation. Those patients showed a high mortality (87.5%) which was associated with right ventricular dysfunction (62.5% vs. 7.7%; p = 0.014), arrhythmias (50.0% vs. none; p = 0.012), and thromboembolic events (50.0% vs. none; p = 0.012). Elevated high-sensitivity cardiac troponin T- and N-terminal prohormone of brain natriuretic peptide were significantly associated with the severe form of COVID-19 (p = 0.017 and p < 0.001, respectively).

Conclusion
Severe course of COVID-19 was frequent in heart transplanted patients. High mortality was associated with right ventricular dysfunction, arrhythmias, thromboembolic events, and markedly elevated cardiac biomarkers.
ADHD symptom profiles, intermittent explosive disorder, adverse childhood experiences, and internalizing/externalizing problems in young offenders
Authors: Barra Steffen , Turner Daniel , Müller Marcus , Hertz Priscilla Gregorio , Retz-Junginger Petra , Tüscher Oliver , Huss Michael , Retz Wolfgang 
Published: August 2020

AbstractAttention-deficit/hyperactivity disorder (ADHD) and co-existing psychiatric/psychological impairments as well as adverse childhood experiences (ACEs) are common among young offenders. Research on their associations is of major importance for early intervention and crime prevention. Intermittent explosive disorder (IED) warrants specific consideration in this regard. To gain sophisticated insights into the occurrence and associations of ADHD, IED, ACEs, and further psychiatric/psychological impairments in young (male and female) offenders, we used latent profile analysis (LPA) to empirically derive subtypes among 156 young offenders who were at an early stage of crime development based on their self-reported ADHD symptoms, and combined those with the presence of IED. We found four distinct ADHD subtypes that differed rather quantitatively than qualitatively (very low, low, moderate, and severe symptomatology). Additional IED, ACEs, and further internalizing and externalizing problems were found most frequently in the severe ADHD subtype. Furthermore, females were over-represented in the severe ADHD subtype. Finally, ACEs predicted high ADHD symptomatology with co-existing IED, but not without IED. Because ACEs were positively associated with the occurrence of ADHD/IED and ADHD is one important risk factor for on-going criminal behaviors, our findings highlight the need for early identification of ACEs and ADHD/IED in young offenders to identify those adolescents who are at increased risk for long-lasting criminal careers. Furthermore, they contribute to the debate about how to best conceptualize ADHD regarding further emotional and behavioral disturbances.
Postoperative renal morbidity and mortality after volume replacement with hydroxyethyl starch 130/0.4 or albumin during surgery: a propensity score-matched study
Authors: Miyao Hideki , Kotake Yoshifumi 
Published: August 2020

Abstract
Purpose
We aimed to compare retrospectively the rates of renal morbidity and mortality in surgical patients receiving 6% HES 130/0.4 to those receiving albumin.

Methods
From a Japanese nationwide medical database between 2014 and 2016, we identified adults who received HES 130/0.4 (HES group) or albumin (albumin group) as a single colloid solution on the day of surgery. After propensity score matching, the two groups were analyzed with χ2 or Mann Whitney U test. The primary outcome was the incidence of acute kidney injury (AKI). Secondary outcomes included the incidence of renal-replacement therapy, hospital length of stay, in-hospital 30-day mortality, the use of vasoactive agents, and the fluid requirement on the day of surgery.

Results
Of 76,048 patients in the database, propensity score matching identified 289 matched pairs. There was no statistically significant difference in the incidence of AKI between the HES and the albumin group (15.2% vs. 20.8%, respectively: P = 0.08). The secondary outcomes did not differ between groups except the following. Median hospital stay was 5 days shorter in the HES group (18 vs. 23 days; P < 0.001), and the median net fluid requirement on the day of surgery was 15 mL/kg lower in the HES group (140 vs. 155 mL/kg, respectively; P = 0.01).

Conclusions
Postoperative renal morbidity and mortality did not differ between patients receiving HES 130/0.4 and those receiving albumin. HES 130/0.4 was associated with shorter hospital stay and less fluid requirement compared to albumin. These findings support the use of 6% HES 130/0.4 for perioperative volume replacement as an alternative to albumin.

Trial registration
UMIN000027896 and the date of registration was June 30, 2017 at https://www.umin.ac.jp/ctr/index-j.html.
Factors controlling the migration phenology of Siberian Phylloscopus species
Authors: Bozó László , Csörgő Tibor , Heim Wieland 
Published: August 2020

AbstractThe timing of annual events in migratory species is determined by the position of breeding and wintering grounds, length of the breeding season, the occurrence of their preferred diet or the timing of moult in birds. Previous studies found significant differences in the migration phenology of AsianPhylloscopuswarbler species, a group of long-distance migratory passerines. However, the factors that influence the observed differences in migration phenology have not been studied yet. Here, we analyze the effect of the above-mentioned factors on the migration timing of sevenPhylloscopusspecies at a stopover site in the Russian Far East. We found that spring migration phenology was best explained by moult strategy and the preferred prey size, while autumn migration phenology was linked to the southernmost wintering latitude of the species. Interspecific differences in migration timing were much higher in autumn than in spring. The duration of the species-specific migration periods was also longer in autumn than in spring, most likely caused by higher competition during spring to arrive early at the breeding grounds. Our results contribute to the understanding of migration ecology in songbirds moving along the little-studied East Asian flyway.
Invasive Nile tilapia dominates a threatened indigenous tilapia in competition over shelter
Authors: Champneys T. , Genner M. J. , Ioannou C. C. 
Published: August 2020

AbstractInvasive species are one of the greatest threats to freshwater ecosystems globally. However, the causal mechanisms that drive negative impacts of many invasive species are poorly understood. In Tanzania, non-native Nile tilapia (Oreochromis niloticus) exists in sympatry with a diverse range of native species, many of which are congenerics with strong niche overlap. It has been suggested thatO. niloticuscan displace native species from preferred habitat through dominance during interference competition, yet interference competition betweenO. niloticusand a native tilapia species has never been directly tested under experimental conditions. In this study juvenileO. niloticusand Manyara tilapia (Oreochromis amphimelas), a functionally similar but endangered Tanzanian cichlid, were size matched in conspecific and heterospecific pairs. We presented pairs with limited shelter and recorded competitive interactions. We found thatO. niloticuswere more aggressive and faster to initiate agonistic interactions thanO. amphimelas. Furthermore,O. niloticusshowed a strong competitive dominance in their interactions withO. amphimelas. One-sided dominance hierarchies can drive fundamental changes in resource use by subordinate individuals, potentially resulting in habitat displacement over the long term. Based on this experimental evidence, we conclude thatO. niloticusmay threaten native tilapia species through dominance in interference competition.
Phenomenology and functional analysis. A functionalist reading of Husserlian phenomenology
Authors: Pokropski Marek 
Published: August 2020

AbstractIn the article I discuss functionalist interpretations of Husserlian phenomenology. The first one was coined in the discussion between Hubert Dreyfus and Ronald McIntyre. They argue that Husserl’s phenomenology shares similarities with computational functionalism, and the key similarity is between the concept of noema and the concept of mental representation. I show the weaknesses of that reading and argue that there is another available functionalist reading of Husserlian phenomenology. I propose to shift perspective and approach the relation between phenomenology and functionalism from a methodological perspective, specifically taking into account the functionalist explanatory strategy called functional analysis. I discuss the notion of function in Husserl’s works and Husserl’s idea of functional phenomenology. The key argument I develop is that in functional phenomenology we can find an explanatory strategy which is analogous to the strategy of functional decomposition used in functional analysis. I conclude that the proposed functionalist reading of phenomenology opens a new approach to the integration of phenomenology with cognitive sciences.
Draft for Understanding the Historical Background of Changes in the Ideological Language and Communication of Secret Services in 20th Century’s Hungary
Authors: Revesz Bela 
Published: August 2020

AbstractWords can mean different things to different people. This can be problematic, mainly for those working together in a bureaucratic institution, such as the secret service. Shared, certified, explicit and codified definitions offer a counter to subjective, solitary and/or culturally dominant definitions. It’s true that codified secrecy terms for secret services can be seen to involve a number of political, cultural, subcultural “languages”, but if words come from unclassified or declassified files, memorandums and/or records, one needs a deep understanding of the secret services. A remarkable feature of this bureaucratic language is the evolving nature of, certain “keywords” as important signifiers of historical transformation. Thus, the changes in the language of the secret services depends at least as much on the internal changes of the secret services as on the transformation in the external political-social environment. In spite of the confusion of Hungarian secret services in the revolutions of 1918–1919 and the disintegration of the Austrian-Hungarian Monarchy, in the early 1920’s became a stable system. Between the two World Wars, the Hungarian State Police directed by the Ministry of Internal Affairs (hereinafter referred to as MIA), the Military Intelligence and Counter-Espionage directed by the Ministry of Defence (hereinafter referred to as MoD), and the Hungarian Royal Gendarmerie directed by both of the Ministries had their own operational service. This structure existed unchanged until 1945. Simultaneously with the forward advance of the soviet troops, government began to re-establish the former system of the secret services in the eastern part of the country. After WWII, in 1946, the “State-protection Department” as political police became independent from the police. However, from the beginning, they remained under the control of the Communist Party. After 1950, the State Security Authority provided special services for the MIA and the Military Political Directorate of the MoD. After quashing the revolution in 1956, in the spring of 1957, the MIA Political Investigation Department was established which—with slight modifications—kept the structure created during the “state protection era”. The MIA III. The State-Protection General Directorate was established in 1962. The reorganization was finalized in the middle of the 1960’s, which resulted in the new system, which—with the structure of Directorates—became the ultimate structure of the state secret police until the abolishment of the MIA General Directorate III in January 1990. These organizational transformations were largely the result of exogenous historical-political changes. Moreover, each new period had a major impact on the organizational communication, language use and vocabulary of the secret services. This study seeks to interpret these historical transformations.
Lichenopeltella mizerniana sp. nov. from the upper Pliocene of Mizerna (southern Poland)
Authors: Worobiec Grzegorz , Worobiec Elżbieta 
Published: August 2020

AbstractFungal sporocarps having ostiole with setae were found in the upper Pliocene deposits from Mizerna (borehole Mizerna-Nowa), southern Poland. These remains morphologically correspond to the fossil-genus Trichothyrites Rosend., although the structure of the ostiolar collar with non-septate setae seems unique and is typical for sporocarps (catathecia) of some modern species of the genus Lichenopeltella Höhn. Other contemporary fungal genera with setose sporocarps differ considerably from Lichenopeltella in respect of their morphology. Taking this into consideration, a new fossil-species Lichenopeltella mizerniana G. Worobiec is proposed. Morphologically, Lichenopeltella mizerniana is similar both to some modern lichenicolous [L. peltigericola (D. Hawksw.) R. Sant., L. rangiferinae Brackel, and L. uncialicola Brackel] and non-lichenicolous species [L. ammophilae (J.P. Ellis) P.M. Kirk & Minter, L. palustris (J.P. Ellis) P.M. Kirk & Minter] of this genus. The presence of Lichenopeltella mizerniana suggests that the Pliocene climate of the Mizerna locality was probably at least moderately humid.
Robust approach to restricted items selection problem
Authors: Drwal Maciej 
Published: August 2020

AbstractWe consider the robust version of items selection problem, in which the goal is to choose representatives from a family of sets, preserving constraints on the allowed items’ combinations. We prove NP-hardness of the deterministic version, and establish polynomially solvable special cases. Next, we consider the robust version in which we aim at minimizing the maximum regret of the solution under interval parameter uncertainty. We show that this problem is hard for the second level of polynomial-time hierarchy. We develop exact solution algorithms for the robust problem, based on cut generation and mixed-integer programming, and present the results of computational experiments.
Bipolar lateralization in reverse shoulder arthroplasty for avoidance of scapular notching
Authors: Raiss Patric , Neumann Rainer 
Published: August 2020

Abstract
Introduction
Reverse shoulder arthroplasty (RSA) has become a well-established treatment option for multiple disorders of the shoulder joint. In recent years, implant designs and configurations have been modified in order to improve function and avoid complications. Lateralization on the glenoid and the humeral side has been described to improve function and decrease radiographic scapular notching. Data on the clinical and radiographic results of bipolar lateralization in RSA are lacking.

Methods
In 38 cases, RSA was performed using an uncemented humeral short-stem component with a 145° neck–shaft angle in combination with bone lateralization on the glenoid side (Bony Increased-Offset Reversed Shoulder Arthroplasty, BIO-RSA; Wright Medical Inc., Memphis, TN, USA). Mean follow-up was 19 months (range 12–34 months). Patients were followed clinically using the Constant score as well as range of motion for shoulder flexion and external rotation. Radiographs in two different plains were analyzed for implant seating and the occurrence of scapular notching.

Results
There was a significant increase in all measured clinical parameters. Forward flexion increased from a mean of 75° preoperatively to 151° postoperatively, and mean Constant score increased from 21 to 71 points postoperatively (p < 0.001). Glenoid notching of grade 1 according to Sirveuax was observed in 3 out of 35 cases (9%); no grade 2, 3, or 4 notching was present. Revision surgery was necessary in one case (3%).

Conclusion
RSA with bipolar lateralization leads to excellent clinical outcomes, low complication rates, and low rates of radiographic scapular notching. Longer follow-up and prospective randomized trials are needed.

Level of evidence
Level IV.
The development and application of an optimization tool in industrial design
Authors: Demarco Francesco , Bertacchini Francesca , Scuro Carmelo , Bilotta Eleonora , Pantano Pietro 
Published: August 2020

AbstractDesigners are identified, in industry 4.0, as the professional figures that have to design well performing new object. In order to do this, it is necessary to take into account a series of properties called design objectives. Often the structural problem of new design is underestimated or even not considered. This can be a real problem because this objective is in competitive and in contrast with other design objectives. So, this can bring to substantial change in a design in the final phase and sometimes to the complete change. In this paper is presented an optimization workflow that adopt a Multi Objective Optimization engine so called “Octopus” and Karamba3D, that is a Finite Elements (FE) plug-in, typically used in structural simulations, these extensions run in a software: Grassopper3D, that is a parametric design tool. The workflow allows designers to explore a large range of solutions and at the same time permits to filter and sort the optimized models in order to analyze the tradeoff of the resultant solution space, both qualitatively and quantitatively. In such way designers can obtain easily a lot of information of the generate design and identify potential solution for immediate use or for further optimization. In this paper is analyzed a design problem of an ergonomic chair in order to provide the efficiency of the workflow. The design criteria and the structural problem for this type of design object are identified as the main optimization objectives in order to iteratively improve the design solutions.
The gravimetric contribution to the Moho estimation in the presence of vertical density variations
Authors: Reguzzoni Mirko , Sampietro Daniele , Rossi Lorenzo 
Published: August 2020

AbstractThe Moho surface, namely the density discontinuity between crust and mantle, is traditionally studied by seismic methods. However, gravity information can contribute to the Moho estimation and, more generally, to the crustal modeling. The contribution is twofold. First, gravimetry generally provides observations with much lower errors than those implied by the mass density uncertainty and other geophysical assumptions. This means that it can be used to validate existing Moho and/or crustal models by forward modeling. Second, gravity inversion is able to provide diffused (not localized) information on the mass distribution, both regionally and globally (thanks to dedicated satellite gravity missions). However, this information is weak due to its intrinsic ill-posedness. This means that it can be used to correct and spatially interpolate existing models, and to complement seismic, magnetic and geological information to create new models. In this work, the problem of estimating the Moho surface by gravity inversion assuming a two-layer model with lateral and vertical density variations is treated at a regional level. The approach consists in linearizing the forward modeling around a reference Moho at a constant depth and then inverting it through a Wiener filter. This is standard in case of two layers with homogeneous density distributions (or with lateral density variations), while it requires some additional considerations and algorithm modifications in case of vertical density variations. The basic idea is to “condensate” the masses inside the Moho undulation on the reference surface used for the linearization, thus requiring the setup of an iterative procedure. A strategy to introduce seismic information into this inversion procedure is proposed too, with the aim of improving the a priori density modeling. A closed loop test is presented for the algorithm assessment, showing the improvement with respect to a standard approach and the capability of the proposed algorithm to reconstruct the originally simulated Moho undulation by also fitting the gravity and seismic data at a level that is consistent with their observation noise.