bluuebunny/crossref_metadata_2025_split huggingface dataset:
Posttreatment Imaging of the Wrist and Hand: Update 2022
Authors: Taljanovic Mihra S. , Omar Imran M. , Weaver Jennifer S. , Becker Jennifer L. , Mercer Deana M. , Becker Giles W. 
Published: June 2022

AbstractCommon indications for surgical procedures of the wrist and hand include acute fractures or fracture-dislocations; nonunited fractures; posttraumatic, degenerative, and inflammatory arthritides and tendinopathies; injuries to tendons, ligaments, and the triangular fibrocartilage complex; and entrapment neuropathies. Soft tissue or osseous infections or masses may also need surgical treatment. Several of these procedures require surgical hardware placement, and most entail clinical follow-up with periodic imaging. Radiography should be the first imaging modality in the evaluation of the postoperative wrist and hand. Computed tomography, magnetic resonance imaging, diagnostic ultrasonography, and occasionally nuclear medicine studies may be performed to diagnose or better characterize suspected postoperative complications. To provide adequate evaluation of postoperative imaging of the wrist and hand, the interpreting radiologist must be familiar with the basic principles of these surgical procedures and both the imaging appearance of normal postoperative findings as well as the potential complications.
Malignant Central Airway Obstruction: What's New?
Authors: Shaller Brian D. , Filsoof Darius , Pineda Jorge M. , Gildea Thomas R. 
Published: June 2022

AbstractMalignant central airway obstruction (MCAO) is a debilitating and life-limiting complication that occurs in an unfortunately large number of individuals with advanced intrathoracic cancer. Although the management of MCAO is multimodal and interdisciplinary, the task of providing patients with prompt palliation falls increasingly on the shoulders of interventional pulmonologists. While a variety of tools and techniques are available for the management of malignant obstructive lesions, advancements and evolution in this therapeutic venue have been somewhat sluggish and limited when compared with other branches of interventional pulmonary medicine (e.g., the early diagnosis of peripheral lung nodules). Indeed, one pragmatic, albeit somewhat uncharitable, reading of this article's title might suggest a wry smile and shug of the shoulders as to imply that relatively little has changed in recent years. That said, the spectrum of interventions for MCAO continues to expand, even if at a less impressive clip. Herein, we present on MCAO and its endoscopic and nonendoscopic management-that which is old, that which is new, and that which is still on the horizon.
Closed cycle 4 K nanowatt meter for hectogram payloads
Authors: Jenkins G. S. , Grutter K. E. , Petruzzi P. , Palmer B. S. 
Published: June 2022

Superconducting computing research is motivated by fast energy-efficient computing, which creates the challenge of developing components with low-power dissipation requirements. In support of this research, we demonstrate a system that measures heat dissipated by electrical and absorbed optical power in packaged cryogenic devices at a temperature of 4 K. In our system, the device under test resides on a stage that is maintained at a constant 4 K using a feedback heater circuit. The sample stage is cooled via a passive weak thermal link to a stabilized 3 K bath of a closed-cycle pulsed-tube refrigerator. With a maximum device payload of 300 g and a weak thermal link of 13 800 K/W, the empirically determined minimum measurable dissipated power is 300 pW. With a very strong thermal link of 53 K/W, the maximum measurable dissipated power is 30 mW.
Study on emergency ventilation optimization method for tritium leakage accident of high-pressure storage vessel
Authors: Cai Xingfu , Li Changjun , Huo Yonggang , Li Sufen , Xu Peng 
Published: June 2022

In the process of tritium storage, the high-pressure storage vessel may be damaged due to accidental conditions, such as impact or drop, which results in tritium leakage. The tritium gas will be released and diffused into the space immediately, which inevitably causes radioactive hazards to personnel and the environment. Ventilation is considered to be the best emergency treatment method for a tritium leakage accident. According to the characteristics of fixed tritium amount and rapid release of tritium in the tritium leakage accident of the high-pressure storage vessel, the numerical simulation of high-pressure released tritium behavior in a confined space is carried out based on Fluent and compared with CATS test data. The error is no more than 5%. The ventilation conditions are optimized according to different ventilation positions and different ventilation rates. It is founded that the tritium removal efficiency when the vent is set on the roof is 30% higher than that on the side wall. The tritium concentration in a confined space can be reduced to the background level after ventilation for 30 min at a rate of 0.5 m3 s−1. The optimal recovery time of the environment is given, which provides technical support for the emergency treatment of the tritium leakage accident of the high-pressure storage vessel.
Interpreters’ explicitating styles
Authors: Gumul Ewa , Bartłomiejczyk Magdalena 
Published: June 2022

Abstract
This article investigates explicitation as an indicator of individual interpreters’ style in the outputs of professional interpreters working for the European Parliament. The material used for the study is a sub-corpus of target texts by 12 interpreters extracted from a larger bi-directional parallel corpus of plenary contributions with the aid of voice recognition software. Interpretations from English into Polish and vice versa have been annotated manually for various explicitating shifts, ranging from cohesion-related additions and specifications to more extensive pragmatically oriented amplifications. Our initial hypothesis holds that interpreters working for the Polish Language Unit, who regularly cooperate and as a result acquire similar linguistic habits, are expected to display limited variety in their explicitating styles. The results do not confirm this assumption. The interpreters in our sample differ substantially in their explicitating styles, especially regarding frequency and consistency. This finding precludes any convergence due to their status as members of the same community of practice.
Nasal transfer in Hmongic
Authors: Taguchi Yoshihisa 
Published: June 2022

Abstract
Hmongic languages exhibit a single nasal coda -ŋ corresponding to three codas in Mienic: -m, n, -ŋ, which suggests that Hmongic languages have lost place distinctions in nasal codas. However, in some words, Hmongic syllables with a nasal coda -ŋ correspond to Mienic syllables with no nasal coda, which has been recognized as posing a problem in reconstructing Proto-Hmong-Mien. This paper provides an explanation for this exceptional correspondence by hypothesizing a phonological change in Proto-Hmongic and in later stages whereby nasality transfers from a syllable-initial nasal to a tautosyllabic coda. This paper also explores the Proto-Hmongic rime categories to which the relevant words would be expected to belong if the nasal transfer did not apply.
A proof of the polynomial conjecture for restrictions of nilpotent lie groups representations
Authors: Baklouti Ali , Fujiwara Hidenori , Ludwig Jean 
Published: June 2022

Let

G
G

be a connected and simply connected nilpotent Lie group,

K
K

an analytic subgroup of

G
G

and

π
\pi

an irreducible unitary representation of

G
G

whose coadjoint orbit of

G
G

is denoted by

Ω
(
π
)

\Omega (\pi )

. Let

U

(

g

)

\mathscr U(\mathfrak g)

be the enveloping algebra of

g

C

{\mathfrak g}_{\mathbb C}

,

g

\mathfrak g

designating the Lie algebra of

G
G

. We consider the algebra

D

π

(
G

)
K

≃

(

U

(

g

)

/

ker
⁡
(
π
)
)

K

D_{\pi }(G)^K \simeq \left (\mathscr U(\mathfrak g)/\operatorname {ker}(\pi )\right )^K

of the

K
K

-invariant elements of

U

(

g

)

/

ker
⁡
(
π
)

\mathscr U(\mathfrak g)/\operatorname {ker}(\pi )

. It turns out that this algebra is commutative if and only if the restriction

π

|

K

\pi |_K

of

π
\pi

to

K
K

has finite multiplicities (cf. Baklouti and Fujiwara [J. Math. Pures Appl. (9) 83 (2004), pp. 137-161]). In this article we suppose this eventuality and we provide a proof of the polynomial conjecture asserting that

D

π

(
G

)
K

D_{\pi }(G)^K

is isomorphic to the algebra

C

[
Ω
(
π
)

]
K

\mathbb C[\Omega (\pi )]^K

of

K
K

-invariant polynomial functions on

Ω
(
π
)

\Omega (\pi )

. The conjecture was partially solved in our previous works (Baklouti, Fujiwara, and Ludwig [Bull. Sci. Math. 129 (2005), pp. 187-209]; J. Lie Theory 29 (2019), pp. 311-341).
Integrative data semantics through a model-enabled data stewardship
Authors: Wegner Philipp , Schaaf Sebastian , Uebachs Mischa , Domingo-Fernández Daniel , Salimi Yasamin , Gebel Stephan , Sargsyan Astghik , Birkenbihl Colin , Springstubbe Stephan , Klockgether Thomas , Fluck Juliane , Hofmann-Apitius Martin , Kodamullil Alpha Tom 
Published: June 2022

AbstractMotivationThe importance of clinical data in understanding the pathophysiology of complex disorders has prompted the launch of multiple initiatives designed to generate patient-level data from various modalities. While these studies can reveal important findings relevant to the disease, each study captures different yet complementary aspects and modalities which, when combined, generate a more comprehensive picture of disease etiology. However, achieving this requires a global integration of data across studies, which proves to be challenging given the lack of interoperability of cohort datasets.ResultsHere, we present the Data Steward Tool (DST), an application that allows for semi-automatic semantic integration of clinical data into ontologies and global data models and data standards. We demonstrate the applicability of the tool in the field of dementia research by establishing a Clinical Data Model (CDM) in this domain. The CDM currently consists of 277 common variables covering demographics (e.g. age and gender), diagnostics, neuropsychological tests and biomarker measurements. The DST combined with this disease-specific data model shows how interoperability between multiple, heterogeneous dementia datasets can be achieved.Availability and implementationThe DST source code and Docker images are respectively available at https://github.com/SCAI-BIO/data-steward and https://hub.docker.com/r/phwegner/data-steward. Furthermore, the DST is hosted at https://data-steward.bio.scai.fraunhofer.de/data-steward.Supplementary informationSupplementary data are available at Bioinformatics online.
Spectral clustering of single-cell multi-omics data on multilayer graphs
Authors: Zhang Shuyi , Leistico Jacob R , Cho Raymond J , Cheng Jeffrey B , Song Jun S 
Published: June 2022

AbstractMotivationSingle-cell sequencing technologies that simultaneously generate multimodal cellular profiles present opportunities for improved understanding of cell heterogeneity in tissues. How the multimodal information can be integrated to obtain a common cell type identification, however, poses a computational challenge. Multilayer graphs provide a natural representation of multi-omic single-cell sequencing datasets, and finding cell clusters may be understood as a multilayer graph partition problem.ResultsWe introduce two spectral algorithms on multilayer graphs, spectral clustering on multilayer graphs and the weighted locally linear (WLL) method, to cluster cells in multi-omic single-cell sequencing datasets. We connect these algorithms through a unifying mathematical framework that represents each layer using a Hamiltonian operator and a mixture of its eigenstates to integrate the multiple graph layers, demonstrating in the process that the WLL method is a rigorous multilayer spectral graph theoretic reformulation of the popular Seurat weighted nearest neighbor (WNN) algorithm. Implementing our algorithms and applying them to a CITE-seq dataset of cord blood mononuclear cells yields results similar to the Seurat WNN analysis. Our work thus extends spectral methods to multimodal single-cell data analysis.Availability and implementationThe code used in this study can be found at https://github.com/jssong-lab/sc-spectrum. All public data used in the article are accurately cited and described in Materials and Methods and in Supplementary Information.Supplementary informationSupplementary data are available at Bioinformatics online.
The incidence of cancer recurrence and new cancer following commencement of dialysis
Authors: Lim Wai H , Ooi Esther , Pankaj Aashi , Teixeira-Pinto Armando , Lin Yingxin , Johnson David W , Hawley Carmel M , Viecelli Andrea K , Pilmore Helen , Roberts Matthew A , Davies Christopher E , Krishnan Anoushka , Wong Germaine 
Published: June 2022

ABSTRACT

Background
Patients with kidney failure have a higher cancer risk compared with the age-matched general population. However, the outcomes of incident dialysis patients with a prior cancer history are unknown.

Methods
Using Australia and New Zealand Dialysis and Transplant Registry data (2000–2019), the outcomes and survival probabilities of incident dialysis patients with prior cancers and having experienced a cancer recurrence or having developed a new cancer after dialysis commencement were described.

Results
Of 4912 patients with prior cancers before dialysis commencement, 323 (7%) and 343 (7%) patients experienced cancer recurrence or developed new cancers after dialysis initiation, respectively. The median time from dialysis commencement to cancer recurrence was 1.2 years [interquartile range (IQR) 0.5–2.8] and was 2.0 years (IQR 0.7–4.0) for new cancer occurrence. Of those with cancer recurrence, 80% presented with metastatic disease and one in two patients died from cancer, with a median time from cancer recurrence to death of 0.5 years (IQR 0.2–1.7). Of those who developed new cancer, urinary tract and respiratory cancers were the most frequent cancer types, with a median time from new cancer diagnosis to death of 1.3 years (IQR 0.4–3.1). The 3-year survival probabilities on dialysis following cancer recurrence and new cancer were 19% [95% confidence interval (CI) 15–24] and 41% (35–47), respectively.

Conclusion
Among incident dialysis patients with a prior cancer history, 14% experienced cancer recurrence or developed a new cancer. Patients who experienced cancer recurrence or developed new cancer have poor outcomes, with ˂50% surviving beyond 3 years. These findings suggest the need to have a greater understanding of the characteristics, cancer screening, treatment responses and reasons for commencing dialysis in patients with kidney failure and prior cancer history, which may help in the shared clinical decision-making process when considering dialysis for these patients.
I will not see his like again: Remembering Salman Schocken (1968)
Authors: Schocken Gershom , Obermeier Stephanie , Jessen Caroline 
Published: June 2022

Abstract
After Salman Schocken’s death in 1959, public portrayals and obituaries praised the entrepreneur and philanthropist’s accomplishments. In 1967, Salman Schocken’s son Gershom Schocken wrote an essay reframing these earlier portraits. It took the accomplished journalist eight years to come to terms with this task, in his newspaper Haaretz, on the occasion of the 90th anniversary of Salman Schocken’s birth. Some months later, an extended version of the text appeared in the German monthly Der Monat, translated into German by Gershom Schocken himself. Provided here is an abridged English translation of the German version of Schocken’s memories, accompanied by a brief commentary explaining the text’s relevance in the context of the Year Book’s special section on Salman Schocken’s collections.
Prevalence of Acute Neck Pain Following Sports-Related Concussion in High School Athletes
Authors: Cheever Kelly , King Jeffery , Swan Alicia A. , Kawata Keisuke 
Published: June 2022

Objectives:
To explore the prevalence of acute neck pain in high school athletes following sports-related concussion (SRC) and to examine the role of acute neck pain in modifying or amplifying concurrent concussive symptoms.

Design:
Retrospective observational.

Setting:
High school sporting events.

Participants:
High school athletes who suffered a sports-related concussion between the 2011 and 2019 academic years academic years from the National Athletic Treatment, Injury and Outcomes Network (NATION) Study.

Interventions:
Not applicable.

Main Outcome Measures:
Prevalence of neck pain (yes/no) along with 33 other commonly reported concussion symptoms, number of symptoms reported, mechanism of injury (contact with person/surface or object), sport type (contact/noncontact), and injury history (first time/repeated injury).

Results:
One hundred thirty-eight of 401 athletes (33.9%) indicated acute neck pain following SRC. Those with neck pain reported significantly more symptoms overall (M = 13.53, SD = 6.89) relative to their non–neck pain counterparts (M = 8.46, SD = 5.68; t [191.35] = 7.11, P < 0.001). Athletes with SRC due to contact with a surface were significantly less likely to report neck pain than those reported contact with a person. Neck pain, repeated injury, and female sex were significantly associated with a greater number of concussion symptoms in the acute phase.

Conclusions:
Our data suggest that acute neck pain is a frequent acute symptom following SRC and signals the necessity for additional screening to seek and identify comorbid cervical pathology. Prospective studies should seek to access the benefit of cervical therapy in the early stages in SRC patients with neck pain to reduce the risk of persistent postconcussion symptoms.
Cardiac arrest centres: what, who, when, and where?
Authors: Ho Andrew Fu Wah , Yeo Jun Wei , Ong Marcus Eng Hock 
Published: June 2022

Purpose of review
Cardiac arrest centres (CACs) may play a key role in providing postresuscitation care, thereby improving outcomes in out-of-hospital cardiac arrest (OHCA). There is no consensus on CAC definitions or the optimal CAC transport strategy despite advances in research. This review provides an updated overview of CACs, highlighting evidence gaps and future research directions.

Recent findings
CAC definitions vary worldwide but often feature 24/7 percutaneous coronary intervention capability, targeted temperature management, neuroprognostication, intensive care, education, and research within a centralized, high-volume hospital. Significant evidence exists for benefits of CACs related to regionalization. A recent meta-analysis demonstrated clearly improved survival with favourable neurological outcome and survival among patients transported to CACs with conclusions robust to sensitivity analyses. However, scarce data exists regarding ‘who’, ‘when’, and ‘where’ for CAC transport strategies. Evidence for OHCA patients without ST elevation postresuscitation to be transported to CACs remains unclear. Preliminary evidence demonstrated greater benefit from CACs among patients with shockable rhythms. Randomized controlled trials should evaluate specific strategies, such as bypassing nearest hospitals and interhospital transfer.

Summary
Real-world study designs evaluating CAC transport strategies are needed. OHCA patients with underlying culprit lesions, such as those with ST-elevation myocardial infarction (STEMI) or initial shockable rhythms, will likely benefit the most from CACs.
The Optimal Length of Stay after Microvascular Breast Reconstruction: A Cost-Utility Analysis
Authors: Mericli Alexander F. , Selber Jesse C. , Largo Rene D. , Tran Jacquelynn P. , Liu Jun , Reece Gregory P. 
Published: June 2022

Background:
Length of stay can have a large impact on overall surgical costs. Several studies have demonstrated that a shortened length of stay is safe and effective after microvascular breast reconstruction. The optimal length of stay from a cost-utility perspective is not known.

Methods:
The authors used a decision tree model to evaluate the cost-utility, from the perspective of the hospital, of a variety of length-of-stay strategies. Health state probabilities were estimated from an institutional chart review. Expected costs and quality-adjusted life-years were assessed using Monte Carlo simulation and sensitivity analyses.

Results:
Over a 10-year period, the authors’ overall flap loss and take-back rates were 1.6 percent and 4.9 percent, respectively. After rollback, a 3-day length of stay was identified as the most cost-effective strategy, with an expected cost of $41,680.19 and an expected health utility of 25.68 quality-adjusted life-years. Monte Carlo sensitivity analysis confirmed that discharge on postoperative day 3 was the most cost-effective strategy in the majority of simulations when the willingness-to-pay threshold varied from $50,000 to $130,000 per quality-adjusted life-year gained.

Conclusion:
This cost-utility analysis suggests that a 3-day length of stay is the most cost-effective strategy after microvascular breast reconstruction.
Long-Term Evaluation of Endoscopic and Pretrichial Open Forehead Lifts: A Morphometric Analysis
Authors: Aslan Gülbitti Haydar , Stakelbeek Charlotte , van der Lei Berend 
Published: June 2022

Background:
The aim of this study was to evaluate and compare the long-term (average, 6 years; range, 3 to 11 years) follow-up results of both the endoscopic and pretrichial open forehead lift. Both the amount of eyebrow elevation and patient satisfaction (FACE-Q questionnaires) were analyzed.

Methods:
Preoperative and postoperative eyebrow positions of 65 patients were measured. Both eyebrow sides were measured at three different points. Thirty-two patients completed the FACE-Q questionnaires (10 domains, Dutch translation).

Results:
Both the endoscopic and the pretrichial open forehead lift raised the eyebrow significantly at all measured points for each eye. This elevation effect was maintained significantly after long-term evaluation (average, 6 years; range 3 to 11 years), with no significant difference reported between techniques. After both procedures, patients were satisfied or strongly satisfied according to the FACE-Q questionnaires.

Conclusion:
Both the endoscopic forehead lift and the pretrichial open forehead lift raise the eyebrow significantly, and both have a long-term effect with either satisfied or strongly satisfied patients, as evaluated according to the FACE-Q questionnaire.

CLINICAL QUESTION/LEVEL OF EVIDENCE:
Therapeutic, III.