bluuebunny/crossref_metadata_2025_split huggingface dataset:
Shock excitation of H2 in the James Webb Space Telescope era
Authors: Kristensen L. E. , Godard B. , Guillard P. , Gusdorf A. , Pineau des Forêts G. 
Published: June 2023

Context. Molecular hydrogen, H2, is the most abundant molecule in the Universe. Thanks to its widely spaced energy levels, it predominantly lights up in warm gas, T ≳ 102 K, such as shocked regions externally irradiated or not by interstellar UV photons, and it is one of the prime targets of James Webb Space Telescope (JWST) observations. These may include shocks from protostellar outflows, supernova remnants impinging on molecular clouds, all the way up to starburst galaxies and active galactic nuclei.
Aims. Sophisticated shock models are able to simulate H2 emission from such shocked regions. We aim to explore H2 excitation using shock models, and to test over which parameter space distinct signatures are produced in H2 emission.
Methods. We here present simulated H2 emission using the Paris-Durham shock code over an extensive grid of ~14 000 plane-parallel stationary shock models, a large subset of which are exposed to a semi-isotropic external UV radiation field. The grid samples six input parameters: the preshock density, shock velocity, transverse magnetic field strength, UV radiation field strength, the cosmic-ray-ionization rate, and the abundance of polycyclic aromatic hydrocarbons, PAHs. Physical quantities resulting from our self-consistent calculations, such as temperature, density, and width, have been extracted along with H2 integrated line intensities. These simulations and results are publicly available on the Interstellar Medium Services platform.
Results. The strength of the transverse magnetic field, as quantified by the magnetic scaling factor, b, plays a key role in the excitation of H2. At low values of b (≲0.3, J-type shocks), H2 excitation is dominated by vibrationally excited lines; whereas, at higher values (b ≳ 1, C-type shocks), rotational lines dominate the spectrum for shocks with an external radiation field comparable to (or lower than) the solar neighborhood. Shocks with b ≥ 1 can potentially be spatially resolved with JWST for nearby objects. H2 is typically the dominant coolant at lower densities (≲104 cm−3); at higher densities, other molecules such as CO, OH, and H2O take over at velocities ≲20 km s−1 and atoms, for example, H, O, and S, dominate at higher velocities. Together, the velocity and density set the input kinetic energy flux. When this increases, the excitation and integrated intensity of H2 increases similarly. An external UV field mainly serves to increase the excitation, particularly for shocks where the input radiation energy is comparable to the input kinetic energy flux. These results provide an overview of the energetic reprocessing of input kinetic energy flux and the resulting H2 line emission.
Messung der Herzfrequenz von Passagieren und Flugpersonal mittels kamerabasierter Photoplethysmographie
Authors: Passand Johannes , Rediske Stephan , Lichtenstein Leonid , Rothacker Leonard , Lieske Christoph 
Published: June 2023

ZUSAMMENFASSUNGDie kontinuierliche Messung der Herzfrequenz von Passagieren oder des Flugpersonals während eines Fluges kann aus verschiedenen Gründen von Vorteil sein. Eine kontaktbasierte Messung während des Fluges ist wegen der damit verbundenen Einschränkungen allerdings nicht praktikabel. Es ist jedoch auch möglich, die Herzfrequenz kontaktlos auf der Basis von Kamerabildern bzw. Videodaten zu ermitteln. In dieser Arbeit wird die Anwendbarkeit einer solchen kontaktlosen, bildbasierten Messung der Herzfrequenz in einer Flugzeugkabine untersucht. Unter Verwendung einer herkömmlichen USB-Kamera wurde die Herzfrequenz durch die Analyse von Farbintensitätsänderungen in bestimmten Bereichen des Gesichts ermittelt. Das entwickelte System wurde im Hinblick auf seine Robustheit gegenüber Kopfbewegungen und den typischen Vibrationen in einem Flugzeug bewertet. Die Ergebnisse zeigten, dass mit einer einfachen Kamera unter bestimmten Einschränkungen eine zuverlässige Schätzung der Herzfrequenz möglich ist. Es wurde auch gezeigt, dass die Vibrationen eines Flugzeugs keinen Einfluss auf die Genauigkeit der geschätzten Herzfrequenz haben.
Impact of Introducing a PACU24 Concept on the Perioperative Outcome of Patients with Advanced Ovarian Cancer Treated with Cytoreductive Surgery
Authors: Reuter Susanne , Schmalfeldt Barbara , Haas Sebastian A. , Zapf Antonia , Cevirme Sinan , Prieske Katharina , Wölber Linn , Müller Volkmar , Zöllner Christian , Jaeger Anna 
Published: June 2023

AbstractPatients with ovarian cancer who undergo multivisceral surgery usually require intensive care monitoring postoperatively. In view of the ever-fewer numbers of high-care/intensive care
beds and the introduction of fast-track treatment concepts, it is increasingly being suggested that these patients should be cared for postoperatively in 24-h Post Anesthesia Care Units
(PACU24). No analyses have been carried out to date to investigate whether such a postoperative care concept might be associated with a potential increase in postoperative complications in
this patient cohort.A PACU24 unit was set up in our institution in 2015 and it has become the primary postoperative care pathway for patients with ovarian cancer who have undergone cytoreductive (debulking)
surgery. A structured, retrospective analysis of data from patients treated before (control group) and after (PACU group) the introduction of this care concept was carried out, with
a particular focus on postoperative complications and secondary admission to an intensive care unit where necessary.The data of 42 patients were analyzed for the PACU group and 45 patients for the control group. According to the analysis, the preoperative and surgical data of both groups were
comparable (age, ASA, BMI, FIGO stage, duration of surgery, blood loss). The Physiological and Operative Severity Score for the enUmeration of Mortality and morbidity (POSSUM score) as a
measure for the risk of postoperative complications was higher in the PACU group (11.1% vs. 9.7%, p = 0.001). Patients in the PACU group underwent bowel resection with anastomosis
significantly more often (76.3% vs. 33.3%, p < 0.001), although the extent of surgery was otherwise comparable. The total number, type and severity of postoperative complications and
the duration of the overall stay in hospital did not differ between the two groups. None of the patients required secondary transfer from the PACU or normal ward to an intensive care unit
(ICU).Our data support the assumption that the care concept of transferring patients to a PACU24 represents a safe and cost-saving care pathway for the postoperative care of patients even after
complex gynecological-oncological procedures.
Transanale Tumorresektion: Indikation, Operationstechniken und Komplikationsmanagement
Authors: Sailer Marco 
Published: June 2023

ZusammenfassungBei den transanalen Resektionsverfahren handelt es sich um spezielle Operationsmethoden der minimalinvasiven Therapie von Rektumtumoren. Neben gutartigen Tumoren eignet sich diese
Operationsmethode für die Resektion von sog. Low-Risk-T1-Rektumkarzinomen, wenn diese aufgrund ihrer Größe und Lokalisation sicher im Gesunden (R0) entfernt werden können. Bei stringenter
Patientenselektion werden sehr gute onkologische Ergebnisse erzielt. Derzeit wird in diversen internationalen Studien evaluiert, ob lokale Resektionsverfahren onkologisch ausreichend sind,
wenn eine komplette oder fast komplette Remission nach neoadjuvanter Radio-/Chemotherapie vorliegt. Zahlreiche Untersuchungen belegen, dass insbesondere die funktionellen Resultate und die
postoperative Lebensqualität nach lokalen Resektionen hervorragend sind, zumal als Alternativoperationen die tiefe Rektumresektion bzw. die abdominoperineale Exstirpation zu diskutieren
sind, die bekanntermaßen sehr häufig mit funktionellen Defiziten einhergehen.Schwere Komplikationen sind sehr selten. Typische Minorkomplikationen sind ein postoperativer Harnverhalt oder transiente Temperaturerhöhungen. Eine Nahtdehiszenz verläuft i. d. R.
klinisch inapparent. Als relevante Komplikationen sind vor allem Nachblutungen und die Eröffnung des Peritoneums zu nennen. Letztere müssen intraoperativ erkannt und entsprechend versorgt
werden, was meist transanal oder minimalinvasiv gelingt. Sehr selten kommt es zu Infektionen, Abszessen, rektovaginalen Fisteln oder Verletzungen von Prostata und Harnröhre.
Hals, Nase und Ohren in der Schwerelosigkeit: die kosmischen Herausforderungen der HNO-Heilkunde
Authors: Zimmermann Philipp Heinrich , Jansen Stefanie , Klußmann Jens Peter 
Published: June 2023

ZUSAMMENFASSUNGDie bemannte Raumfahrt stellt besondere Anforderungen an den menschlichen Körper, auch an die Organe im HNO-Bereich. Diese Organe spielen eine entscheidende Rolle bei der Aufrechterhaltung der Gesundheit und Sicherheit der Astronauten im Weltraum. In diesem Beitrag werden häufige HNO-Probleme in der Raumfahrt besprochen, darunter Ödeme der oberen Atemwege, Mittelohr- und Mastoidergüsse, Hörverlust und Schwindel mit Übelkeit. Wir erörtern die zugrunde liegenden Mechanismen, die zu diesen Beschwerden beitragen, ihre klinischen Erscheinungsformen und mögliche Behandlungsstrategien. Darüber hinaus untersuchen wir die möglichen Auswirkungen dieser Erkrankungen auf die Gesundheit der Astronauten und die Ergebnisse der Mission. Schließlich betonen wir die Bedeutung von Präventivmaßnahmen und zukünftiger Forschung in diesem Bereich, um die Gesundheit und Sicherheit der Astronauten auf zukünftigen Missionen zu optimieren.
Reader influence on the creation of transmedia science fiction: a participatory culture perspective
Authors: Xu Han , Patiño Javier Gonzalez , Linaza José Luis 
Published: June 2023

AbstractThe term “Participatory Culture” was first put forward by Henry Jenkins in the book Text Poacher with the aim of comparing participation and the bystander (Jenkins, 2015. Participatory culture in a networked era: a conversation on youth, learning, commerce, and politics. Polity Press, Cambridge, UK). The earliest example is the study of the cultural logic of fan groups (or “fan culture”). When it was later studied more extensively, it took on different meanings. It has greatly influenced novels in the cross-media creative environment, and this has not only helped to expand the imagination and inspiration of authors but has also enriched novel plots. It can also increase audience participation and reading enthusiasm. This paper takes China’s science fiction transmedia as its example to analyze the significance and role of Participatory Culture, and it does this with the intention of helping to provide suggestions for the development of transmedia fictions.
“Bringing in” and “Going abroad”: A bibliometric evaluation of the internationalization of archaeology in Mainland China
Authors: Wei Xuan , Lou Wentai , Li Ting , Yang Ruxi , Li Yinghua 
Published: June 2023

AbstractChinese scholars’ performance in international academic community and research on foreign archaeology has brought hot discussion about the internationalization of Chinese archaeology. Based on the databases of the China National Knowledge Infrastructure (CNKI) and the Web of Science core collection (WoS), this paper collected archaeology-related papers published by Chinese scholars in Chinese and world core journals (CCJs and WCJs for short), then filtered translated and original articles about foreign archaeology in CCJs, as well as all original archaeological articles in WCJs. Using Excel, CiteSpace and VOSviewer visualization software, we analyzed these data to give a bird’s-eye view of how archaeology research in Mainland China has become internationalized. Chinese archaeology has seen active-interrupt-active phases characterized by learning from foreign academics in the last century. Over the past two decades, the number of articles published in WCJs by scholars from Mainland China has increased significantly, and most research topics are at the forefront of international scholarship. Collaboration networks largely expanded, with the number of Mainland China–led articles increasing significantly. Archaeological papers written by researchers from Mainland China have appeared in a more extensive range of journals, including those with high impact factors. However, articles related to joint Sino-foreign archaeological projects were mostly published in CCJs. The archaeology-related articles published by Chinese scholars in WCJs occupied only a small proportion of all archaeological articles in WCJs. Compared to articles in CCJs, the number of those published by Chinese scholars in WCJs is a drop in the ocean. Therefore the internationalization is not yet a dominant trend and with the introduction of the new inward-looking policy we need more time to observe where the trends of internationalization and localization in Chinese archaeology are heading.
HER2 in uterine serous carcinoma: Current state and clinical perspectives
Authors: Navarro Sanchez Janira M , Finkelman Brian S , Turner Bradley M , Katerji Hani , Wang Xi , Varghese Sharlin , Wang Tiannan , Peng Yan , Hicks David G , Zhang Huina 
Published: June 2023

Abstract

Objectives
Uterine cancer has the highest incidence and the second-highest mortality rate among gynecologic malignancies in the United States. Although uterine serous carcinoma (USC) represents less than 10% of endometrial carcinomas, it accounts for a disproportionate 50% of tumor relapses and 40% of endometrial cancer deaths. Over the past decade, clinical trials have focused on finding better treatments for this aggressive subtype of endometrial cancer, especially HER2-targeted therapy.

Methods
We conducted a literature search in PubMed to expand the understanding of HER2 in USC.

Results
HER2 has been established as an important biomarker with prognostic and therapeutic implications in USC. Intratumoral heterogeneity and lateral/basolateral membranous staining of HER2 as well as high discordance between HER2 immunohistochemistry and in situ hybridization are more common in USC than in breast carcinoma. Therefore, a universal HER2 testing and scoring system more suitable to endometrial cancer is needed and currently under investigation.

Conclusions
This review discusses the clinical perspective of HER2 overexpression/gene amplification in USC, the distinct HER2 staining pattern and the evaluation of HER2 in USC, the resistance mechanisms of HER2-targeted therapy in HER2-positive cancers, and likely areas of future investigation.
Shared pedigree relationships and transmission of unreduced gametes in cultivated banana
Authors: Martin Guillaume , Baurens Franc-Christophe , Labadie Karine , Hervouet Catherine , Salmon Frédéric , Marius Franck , Paulo-de-la-Reberdiere Nilda , Van den Houwe Ines , Aury Jean-Marc , D’Hont Angélique , Yahiaoui Nabila 
Published: June 2023

Abstract

Background and Aims
Cultivated bananas resulted from inter(sub)specific hybridizations involving Musa species and subspecies (M. acuminata subspecies, M. schizocarpa, M. balbisiana) and the subsequent selection, centuries ago, of hybrids with parthenocarpic, seedless fruits. Cultivars have low fertility and are vegetatively propagated, forming groups of somaclones. Relatively few of them, mainly triploids, are grown on a large scale and characterization of their parental relationships may be useful for breeding strategies. Here we investigate parental relationships and gamete-type contributions among diploid and polyploid banana cultivars.

Methods
We used SNP genotyping data from whole-genome sequencing of 178 banana individuals, including 111 cultivars, 55 wild bananas and 12 synthetic F1 hybrids. We analysed the proportion of SNP sites in accordance with direct parentage with a global statistic and along chromosomes for selected individuals.

Key Results
We characterized parentage relationships for 7 diploid cultivars, 11 triploid cultivars and 1 tetraploid cultivar. Results showed that both diploid and triploid cultivars could have contributed gametes to other banana cultivars. Diploids may have contributed 1x or 2x gametes and triploids 1x to 3x gametes. The Mchare diploid cultivar group, nowadays only found in East Africa, was found as parent of two diploid and eight triploid cultivars. In five of its identified triploid offspring, corresponding to main export or locally popular dessert bananas, Mchare contributed a 2x gamete with full genome restitution without recombination. Analyses of remaining haplotypes in these Mchare offspring suggested ancestral pedigree relationships between different interspecific banana cultivars.

Conclusions
The current cultivated banana resulted from different pathways of formation, with implication of recombined or un-recombined unreduced gametes produced by diploid or triploid cultivars. Identification of dessert banana’s parents and the types of gametes they contributed should support the design of breeding strategies.
Beyond health-related quality of life: initial psychometric validation of a new scale for addressing the gap in assessing the full range of alopecia areata psychosocial burden
Authors: Gorbatenko-Roth Kristina , Wood Sarah , Johnson Mattea , Wallander Irmina , Nugent Jaime , Hordinsky Maria 
Published: June 2023

Abstract

Background
Patients with alopecia areata (AA) report a broad range of psychosocial outcomes beyond those assessed in existing health-related quality of life measures. Yet, to date, no psychometrically validated scale based on patient-reported outcomes (PROs) appears to exist to comprehensively measure these AA-specific psychosocial outcomes.

Objectives
The objective of this study was to develop such a scale, the Scale of Alopecia Areata Distress (SAAD), and to provide its initial validation evidence.

Methods
Using existing qualitative research on PROs for patients with AA, a pool of 144 items was generated and subsequently reviewed for relevance, redundancy, clarity and comprehensiveness by subject matter experts in AA psychosocial impacts and the research team. This review resulted in a reduced pool of 122 items, which was then administered to adult patients with AA residing in the USA. Exploratory Factor Analysis using Principal Axis Factoring extraction with oblique rotation identified the SAAD’s underlying factor structure. To reduce the SAAD item length, additional item-reduction strategies were used.

Results
There were 392 participants who responded to the 122 items, each with four or fewer missing item responses. Three iterations of the data analysis plan resulted in a 41-item SAAD with seven underlying factors of psychosocial impact: Emotional and Cognitive Functioning, Romantic Relationships, Family Relationships, Primary Life Responsibilities, Non-Primary Life Responsibility Activities, Stigma, and Self-Perception Change. Each factor demonstrated acceptable to high levels of internal consistency reliability.

Conclusions
Initial validation evidence of the SAAD-41 scale supports its potential as a comprehensive measure of AA-related psychosocial distress for US-based adults. Further scale validation is needed.
Improved deep mixed kernel randomized network for wind speed prediction
Authors: Rayi Vijaya Krishna , Bisoi Ranjeeta , Mishra S P , Dash P K 
Published: June 2023

Abstract
Forecasting wind speed is an extremely complicated and challenging problem due to its chaotic nature and its dependence on several atmospheric conditions. Although there are several intelligent techniques in the literature for wind speed prediction, their accuracies are not yet very reliable. Therefore, in this paper, a new hybrid intelligent technique named the deep mixed kernel random vector functional-link network auto-encoder (AE) is proposed for wind speed prediction. The proposed method eliminates manual tuning of hidden nodes with random weights and biases, providing prediction model generalization and representation learning. This reduces reconstruction error due to the exact inversion of the kernel matrix, unlike the pseudo-inverse in a random vector functional-link network, and shortens the execution time. Furthermore, the presence of a direct link from the input to the output reduces the complexity of the prediction model and improves the prediction accuracy. The kernel parameters and coefficients of the mixed kernel system are optimized using a new chaotic sine–cosine Levy flight optimization technique. The lowest errors in terms of mean absolute error (0.4139), mean absolute percentage error (4.0081), root mean square error (0.4843), standard deviation error (1.1431) and index of agreement (0.9733) prove the efficiency of the proposed model in comparison with other deep learning models such as deep AEs, deep kernel extreme learning machine AEs, deep kernel random vector functional-link network AEs, benchmark models such as least square support vector machine, autoregressive integrated moving average, extreme learning machines and their hybrid models along with different state-of-the-art methods.
Hypomagnesemia: a potential underlooked cause of persistent vitamin D deficiency in chronic kidney disease
Authors: Matias Patrícia , Ávila Gonçalo , Ferreira Ana Carina , Laranjinha Ivo , Ferreira Aníbal 
Published: June 2023

ABSTRACT
Magnesium and vitamin D play important roles in most cells of the body. These nutrients act in a coordinated fashion to maintain physiologic functions of various organs, and their abnormal balance could adversely affect these functions. Therefore, deficient states of both nutrients may lead to several chronic medical conditions and increased cardiovascular and all-cause mortality. Chronic kidney disease (CKD) patients have altered metabolism of both magnesium and vitamin D. Some studies indicate that magnesium could have a role in the synthesis and metabolism of vitamin D, and that magnesium supplementation substantially reversed the resistance to vitamin D treatment in some clinical situations. Recent observational studies also found that magnesium intake significantly interacted with vitamin D status and, particularly with the risk of cardiovascular mortality. It is therefore essential to ensure adequate levels of magnesium to obtain the optimal benefits of vitamin D supplementation in CKD patients. In this review, we discuss magnesium physiology, magnesium and vitamin D metabolism in CKD, potential metabolic interactions between magnesium and vitamin D and its clinical relevance, as well as the possible role of magnesium supplementation to assure adequate vitamin D levels.
The Hand Behind the Invisible Hand: Reflections on a Recurring Theme in Classical Liberal Political Economy
Authors: Lewis Paul 
Published: June 2023

Abstract
This article is a review essay of Karl Mittermaier’s ‘The Hand Behind the Invisible Hand’, first written as a PhD thesis that was submitted in 1987 and finally published in 2020. The essay examines the main question upon which Mittermaier focuses, namely, whether the institutional framework required for spontaneous market order to arise itself also arises spontaneously, via an invisible hand process, or whether it must instead be deliberately created by the visible hand of the state. The essay considers Mittermaier’s analysis of how this issue is addressed in the work of Adam Smith, James Buchanan, Walter Eucken, Friedrich Hayek, and Henry Simons. It also adds some reflections about the issue arising from the work of Elinor Ostrom.