bluuebunny/crossref_metadata_2025_split huggingface dataset:
Massive molecular gas reservoir around the central AGN in the CARLA J1103 + 3449 cluster at z = 1.44
Authors: Markov Vladan , Mei Simona , Salomé Philippe , Combes Françoise , Stern Daniel , Galametz Audrey , De Breuck Carlos , Wylezalek Dominika , Amodeo Stefania , Cooke Elizabeth A. , Gonzalez Anthony H. , Hatch Nina A. , Noirot Gaël , Rettura Alessandro , Seymour Nick , Stanford Spencer A. , Vernet Joël 
Published: July 2020

Passive early-type galaxies dominate cluster cores at z ≲ 1.5. At higher redshift, cluster core galaxies are observed to have on-going star-formation, which is fueled by cold molecular gas. We measured the molecular gas reservoir of the central region around the radio-loud active galactic nucleus (AGN) in the cluster CARLA J1103 + 3449 at z = 1.44 using NOEMA. The AGN synchrotron emission dominates the continuum emission at 94.48 GHz, and we measured its flux at the AGN position and at the position of two radio jets. Combining our measurements with published results over the range 4.71–94.5 GHz, and assuming Ssynch ∝ ν−α, we obtain a flat spectral index of α = 0.14 ± 0.03 for the AGN core emission, and a steeper index of α = 1.43 ± 0.04 and α = 1.15 ± 0.04 at positions close to the western and eastern lobes, respectively. The total spectral index is α = 0.92 ± 0.02 over the range 73.8 MHz–94.5 GHz. We detect two CO(2–1) emission lines, both blueshifted with respect to the AGN. Their emission corresponds to two regions, ~17 kpc southeast and ~14 kpc southwest of the AGN, not associated with galaxies. In these two regions, we find a total massive molecular gas reservoir of Mgastot = 3.9 ± 0.4 × 1010 M⊙, which dominates (≳60%) the central total molecular gas reservoir. These results can be explained by massive cool gas flows in the center of the cluster. The AGN early-type host is not yet quenched; its star formation rate is consistent with being on the main sequence of star-forming galaxies in the field (star formation rate ~30–140 M⊙ yr−1), and the cluster core molecular gas reservoir is expected to feed the AGN and the host star formation before quiescence. The other confirmed cluster members show star formation rates at ~2σ below the field main sequence at similar redshifts and do not have molecular gas masses larger than galaxies of similar stellar mass in the field.
Landing Evaluation in Soccer Players with or without Anterior Cruciate Ligament Reconstruction
Authors: Alanazi Ahmad , Mitchell Katy , Roddey Toni , Alenazi Aqeel , Alzhrani Msaad , Ortiz Alexis 
Published: July 2020

AbstractThe purpose of this study was to evaluate landing biomechanics in soccer players following
ACLR during two landing tasks. Eighteen soccer players with an ACLR and 18 sex-matched healthy
control soccer players participated in the study. Planned landing included jumping forward and
landing on the force-plates, whereas unplanned landing included jumping forward to head a
soccer ball and landing on the force-plates. A significant landing×group interaction
was found only for knee flexion angles (p=0.002). Follow-up comparisons showed that
the ACL group landed with greater knee flexion during planned landing compared with unplanned
landing (p<0.001). Significant main effects of landing were found. The unplanned
landing showed reduction in hip flexion (p<0.001), hip extension moments
(p<0.013), knee extension moments (p<0.001), and peak pressure
(p<0.001). A significant main effect for group for gastrocnemius muscle was found
showing that the ACL group landed with reduced gastrocnemius activity (p=0.002).
Unplanned landing showed greater injury predisposing factors compared with planned landing.
The ACL group showed nearly similar landing biomechanics to the control group during both
landing tasks. However, the ACL group used a protective landing strategy by reducing
gastrocnemius activity.
Characteristics of Osteochondral Lesions of the Talus in Different Age Groups
Authors: Cao Yongxing , Xu Yang , Huang Qiang , Hong Yuan , Xu Xiangyang 
Published: July 2020

AbstractWe analyzed the characteristics of 112 consecutive patients who were operatively
treated for osteochondral lesions of the talus from August 2014 to April 2019 in
our hospital. The patients were divided into three age groups: young-adult
(<40 years), middle-age (40–60 years) and old-age (>60
years). The basic clinical features, localization and size of the lesions,
Hepple stage, and surgical procedures were compared among groups. Several
significant differences were found on the characteristics of osteochondral
lesions of the talus among age groups. There were more female patients in the
old-age group (p<0.01), and old patients had a longer duration of
symptoms (p<0.05). The OLTs in middle- and old-age patients were mostly
located in the medial part of the talus with larger depth (p<0.01).
Hepple stage 5, the cystic type, was very common in the old-age group
(p<0.01). With regard to surgical procedures, more osteochondral
autograft transplantations were applied in the old-age group (p<0.01).
Female and deep medial talar subchondral cyst is the typical characteristics of
patients over 60 years old. Age is an important factor that must be considered
when choosing surgery procedure for patients with osteochondral lesions of the
talus.
Effects of Three Resistance Exercise Orders on Muscular Function and Body Composition in Older Women
Authors: Dib Márcia M. , Tomeleri Crisieli M. , Nunes João Pedro , Cunha Paolo M. , Ribeiro Alex S. , Schiavoni Durcelina , Cavalcante Edilaine F. , Kunevaliki Gabriel , Teixeira Denilson C. , de Oliveira Arli R. , Gonçalves Ezequiel M. , Gobbo Luís A. , Silva Analiza M. , Sardinha Luís B. , Cyrino Edilson S. 
Published: July 2020

AbstractThe purpose of the present study was to compare the effects of three resistance exercise orders on muscular strength, body composition, and functional fitness in trained older women. Forty-five women (aged ≥60 years), after performing 12 weeks of a pre-conditioning resistance-training program were randomly assigned in one of the following groups that performed the exercises in the following orders: multi-joint to single-joint order (MJ-SJ, n=15), single-joint to multi-joint order (SJ-MJ, n=15), and alternating between upper and lower body order (ALT, n=15). Specific training intervention lasted 12 weeks (3x/week) and was composed of eight exercises performed in three sets of 15/10/5 repetitions, with increasing load through the sets. Muscular strength was estimated by one-repetition maximum tests; body composition was assessed by whole-body dual-energy x-ray absorptiometry, and functional fitness was analyzed with a sequence of four motor tests. All groups improved similarly in muscular strength (Cohen’s effect size: MJ-SJ=0.45; SJ-MJ=0.48; ALT=0.45), skeletal muscle mass (MJ-SJ=0.08; SJ-MJ=0.07; ALT=0.09), and functional test performance (MJ-SJ=0.38; SJ-MJ=0.20; ALT=0.31), but no change was observed for body fat (P>0.05). The results suggest that 12 weeks of resistance training induce positive changes in muscle morphofunctionality, regardless of the exercise order employed in trained older women.
Females Sustain more Ankle Injuries than Males in Youth
Football
Authors: Sokka Taru , Hilska Matias , Vasankari Tommi , Leppänen Mari , Kannus Pekka , Parkkari Jari , Haapasalo Heidi , Forsman Hannele , Raitanen Jani , Pasanen Kati 
Published: July 2020

AbstractThis prospective study evaluated the incidence and pattern of acute injuries in
youth (9- to 14-year- old) football players. Ten football clubs [n=730
players (567 males, 163 females)] participated in the 20-week follow-up study
(January–June 2015). Data was collected by sending a standardized weekly
SMS to players’ parents/guardians with follow-up interviews for
injured players. During the study period, 278 players (38%) sustained
410 acute injuries. The overall injury incidence for males and females was 6.47
(95% CI, 5.84–7.09) injuries per 1000 h of football
exposure. Most injuries (40%) caused minimal absence from sports.
Eighty-four percent of the injuries affected the lower extremities, with the
ankle (30%), knee (17%), and thigh (16%) being the most
commonly injured body sites. Females had significantly higher ankle injury rate
(IRR) 1.85 (95% CI, 1.18–2.91, p=0.007) and non-contact
ankle injury rate IRR 2.78 (95% CI, 1.91–4.02, p<0.001)
than males. In conclusion, our results showed that the acute injury incidence
among youth football is moderately high, and females are at higher risk for
ankle injuries. Injury prevention programs aimed at preventing ankle injuries
should be considered in the future.
Stellenwert der intraoperativen optischen Kohärenztomografie in der Netzhautchirurgie. Teil 1: pro
Authors: Hattenbach Lars-Olof 
Published: July 2020

ZusammenfassungDie intraoperative optische Kohärenztomografie (iOCT) der neuesten Generation bietet durch vollständige Integration der SD-OCT in das OP-Mikroskop erstmals die Möglichkeit einer gezielten hochauflösenden Bildgebung in Echtzeit. Im Vergleich zur konventionellen OP-Mikroskopie wird so eine direkte Befundkontrolle möglich, die für intraoperative Entscheidungen genutzt werden kann. Darüber hinaus gestattet die direkte Einblendung des Live-OCT in das Okular des Mikroskops eine gleichzeitige Darstellung sowohl der mikroskopischen Ansicht als auch der Schichtdarstellung retinaler Mikrostrukturen und damit die präzise Steuerung chirurgischer Manöver. Im Resultat erhält der operative Anwender eine völlig neue Dimension kontrollierter Vitreoretinalchirurgie im Mikrometerbereich.
Exercise after Heart Transplantation: Typical Alterations,
Diagnostics and Interventions
Authors: Schmidt Thomas , Bjarnason-Wehrens Birna , Predel Hans-Georg , Reiss Nils 
Published: July 2020

AbstractFor the treatment of terminal heart failure, heart transplantation is considered
to be the gold standard, leading to significantly improved quality of life and
long-time survival. For heart transplant recipients, the development and
maintenance of good functional performance and adequate exercise capacity is
crucial for renewed participation and integration in self-determined live. In
this respect, typical transplant-related alterations must be noted that play a
significant role, leading to restrictions both centrally and peripherally.
Before patients begin intensive and structured exercise training, a
comprehensive diagnosis of their exercise capacity should take place in order to
stratify the risks involved and to plan the training units accordingly.
Particularly endurance sports and resistance exercises are recommended to
counter the effects of the underlying disease and the immunosuppressive
medication. The performance level achieved can vary considerably depending on
their individual condition, from gentle activity through a non-competitive-level
to intensive competitive sports. This paper includes an overview of the current
literature on heart transplant recipients, their specific characteristics, as
well as typical cardiovascular and musculoskeletal alterations. It also
discusses suitable tools for measuring exercise capacity, recommendations for
exercise training, required precautions and the performance level usually
achieved.
Response assessment of somatostatin receptor targeted radioligand therapies for progressive intracranial meningioma
Authors: Müther Michael , Roll Wolfgang , Brokinkel Benjamin , Zinnhardt Bastian , Sporns Peter B. , Seifert Robert , Schäfers Michael , Weckesser Matthias , Stegger Lars , Stummer Walter , Rahbar Kambiz 
Published: July 2020

Abstract
Background In somatostatin receptor (SSTR) expressing progressive meningioma, peptide receptor radionuclide therapy (PRRT) has shown effect in small clinical series. However, standardized treatment and response assessment protocols are lacking. We present our experience on PPRT with 177Lu-DOTATATE in progressive meningioma with a special emphasis on state-of-the-art response assessment.
Methods Retrospective analysis on PRRT with 177Lu-DOTATATE from 2015 to 2019. Pre- and post-therapy imaging was performed using MRI and 68Ga-DOTATATE-PET for standard bidimensional and volumetric analyses, respectively, following novel RANO guidelines.
Results Seven patients with progressive intracranial meningioma (median age 73 years, interquartile range 60–76; 5 WHO II, 2 WHO I; 5 multifocal) received a median of 4 cycles 2
3
4 of PRRT with 177Lu-DOTATATE in eight-week intervals. Three patients did not undergo post-therapy 68Ga-DOTATATE-PET due to early symptomatic progression and subsequent cessation of PRRT. After completion of 4 PRRT cycles volumetric PET imaging showed stable disease in two of four patients. According to bidimensional MRI response assessment, only one patient was stable. Progression free survival at six months was 42.9 %.
Conclusion In this heterogeneous collective of seven patients with progressive meningioma, 177Lu-DOTATATE therapies showed heterogeneous effectiveness. PET-based volumetric assessment should be used for response assessment in PRRT additionally to bidimensional imaging.
17p13.3 Microduplication Syndrome: Further Delineating the Clinical Spectrum
Authors: Farra Chantal , Abdouni Lina , Hani Abeer , Dirani Leyla , Hamdar Layal , Souaid Mirna , Awwad Johnny 
Published: July 2020

Abstract17p13.3 microduplication syndrome has been associated with a clinical spectrum of phenotypes, and depending on the genes involved in the microduplication, it is categorized into two classes (Class I and Class II). We herein, describe two patients diagnosed with Class I 17p13.3 microduplication by BACs-on-Beads (BoBs) assay and further confirmed by fluorescence in situ hybridization (FISH). Our patients (Patient 1: 4-year-old male; Patient 2: 2-year-old male) presented with developmental delay, intellectual disability, and dysmorphic facial features. When compared with the literature, our patients manifested distinctive features (Patient 1: primary hypothyroidism; Patient 2: bilateral cryptorchidism) that were not previously described in the duplication 17p13.3 spectrum.
Autoregulation of Pulsatile Bioprosthetic Total Artificial Heart is Involved in Endothelial Homeostasis Preservation
Authors: Smadja David M. , Chocron Richard , Rossi Elisa , Poitier Bastien , Pya Yuri , Bekbossynova Mahabbat , Peronino Christophe , Rancic Jeanne , Roussel Jean Christian , Kindo Michel , Gendron Nicolas , Migliozzi Ludovica , Capel Antoine , Perles Jean Christophe , Gaussem Pascale , Ivak Peter , Jansen Piet , Girard Claude , Carpentier Alain , Latremouille Christian , Guerin Coralie , Netuka Ivan 
Published: July 2020

AbstractPulsatile Carmat bioprosthetic total artificial heart (C-TAH) is designed to be implanted in patients with biventricular end-stage heart failure. Since flow variation might contribute to endothelial dysfunction, we explored circulating endothelial biomarkers after C-TAH implantation in seven patients and compared the manual and autoregulated mode. Markers of endothelial dysfunction and regeneration were compared before and during a 6- to 9-month follow-up after implantation. The follow-up was divided into three periods (< 3, 3–6, and > 6 months) and used to estimate the temporal trends during the study period. A linear mixed model was used to analyze repeated measures and association between tested parameters according to the mode of C-TAH and the time. Relevance of soluble endoglin (sEndoglin) level increase has been tested on differentiation and migration potential of human vasculogenic progenitor cells (endothelial colony forming cells [ECFCs]). Normal sEndoglin and soluble endothelial protein C receptor (sEPCR) levels were found in patients after implantation with autoregulated C-TAH, whereas they significantly increased in the manual mode, as compared with pretransplant values (p = 0.005 and 0.001, respectively). In the autoregulated mode, a significant increase in the mobilization of cytokine stromal cell-derived factor 1 was found (p = 0.03). After adjustment on the mode of C-TAH, creatinine or C-reactive protein level, sEndoglin, and sEPCR, were found significantly associated with plasma total protein levels. Moreover, a significant decrease in pseudotubes formation and migration ability was observed in vitro in ECFCs receiving sEndoglin activation. Our combined analysis of endothelial biomarkers confirms the favorable impact of blood flow variation achieved with autoregulation in patients implanted with the bioprosthetic total artificial heart.
Shifts in signed media interpreting
Authors: Wehrmeyer Ella 
Published: July 2020

Abstract
This study offers a unique contribution through the construction of an annotated text-based sign language
interpreting corpus and its application in analyzing shifts (defined as deviations from source semantic content), which in turn
enables researchers to identify and categorize interpreter strategies and norms. The corpus comprises ten half-hour news
broadcasts in English and their simultaneously signed interpretations into South African Sign Language. The analysis of shifts
shows that interpreters mainly strive to produce a fluent output, combatting cognitive overload through condensation, use of
synonyms and omission. However, they also cater for target language norms through attention to discourse features and syntactic
reformulation and by addressing perceived target audience knowledge gaps through explanations. Time constraints limit full
deverbalization and repair strategies, and Deaf communicative norms occasionally conflict with interpreting norms. Although most
shifts could be related to interpreter strategies and norms, the interpreters occasionally made syntactic errors, hindering
comprehension.
Generation and characterisation of few-pulse attosecond pulse trains at 100 kHz repetition rate
Authors: Osolodkov Mikhail , Furch Federico J , Schell Felix , Šušnjar Peter , Cavalcante Fabio , Menoni Carmen S , Schulz Claus P , Witting Tobias , Vrakking Marc J J 
Published: July 2020

Abstract
The development of attosecond pump–probe experiments at high repetition rate requires the development of novel attosecond sources maintaining a sufficient number of photons per pulse. We use 7 fs, 800 nm pulses from a non-collinear optical parametric chirped pulse amplification laser system to generate few-pulse attosecond pulse trains (APTs) with a flux of >106 photons per shot in the extreme ultraviolet at a repetition rate of 100 kHz. The pulse trains have been fully characterised by recording frequency-resolved optical gating for complete reconstruction of attosecond bursts (FROG-CRAB) traces with a velocity map imaging spectrometer. For the pulse retrieval from the FROG-CRAB trace a new ensemble retrieval algorithm has been employed that enables the reconstruction of the shape of the APTs in the presence of carrier envelope phase fluctuations of the few-cycle laser system.
Further studies on the physics potential of an experiment using LHC neutrinos
Authors: Beni N , Brucoli M , Cafaro V , Camporesi T , Cerutti F , Dallavalle G M , Danzeca S , De Roeck A , De Rújula A , Fasanella D , Giordano V , Guandalini C , Ioannisyan A , Lazic D , Margotti A , Lo Meo S , Navarria F L , Patrizii L , Rovelli T , Sabaté-Gilarte M , Sanchez Galan F , Santos Diaz P , Sirri G , Szillasi Z , Wulz C-E 
Published: July 2020

Abstract
We discuss an experiment to investigate neutrino physics at the LHC, with emphasis on tau flavour. As described in our previous paper Beni et al (2019 J. Phys. G: Nucl. Part. Phys.
46 115008), the detector can be installed in the decommissioned TI18 tunnel, ≈480 m downstream the ATLAS cavern, after the first bending dipoles of the LHC arc. The detector intercepts the intense neutrino flux, generated by the LHC beams colliding in IP1, at large pseudorapidity η, where neutrino energies can exceed a TeV. This paper focuses on exploring the neutrino pseudorapity versus energy phase space available in TI18 in order to optimize the detector location and acceptance for neutrinos originating at the pp interaction point, in contrast to neutrinos from pion and kaon decays. The studies are based on the comparison of simulated pp collisions at

s

=

13 TeV: PYTHIA events of heavy quark (c and b) production, compared to DPMJET minimum bias events (including charm) with produced particles traced through realistic LHC optics with FLUKA. Our studies favour a configuration where the detector is positioned off the beam axis, slightly above the ideal prolongation of the LHC beam from the straight section, covering 7.4 < η < 9.2. In this configuration, the flux at high energies (0.5–1.5 TeV and beyond) is found to be dominated by neutrinos originating directly from IP1, mostly from charm decays, of which ≈50% are electron neutrinos and ≈5% are tau neutrinos. The contribution of pion and kaon decays to the muon neutrino flux is found small at those high energies. With 150 fb−1 of delivered LHC luminosity in Run 3 the experiment can record a few thousand very high energy neutrino charged current (CC) interactions and over 50 tau neutrino CC events. These events provide useful information in view of a high statistics experiment at HL–LHC. The electron and muon neutrino samples can extend the knowledge of the charm PDF to a new region of x, which is dominated by theory uncertainties. The tau neutrino sample can provide first experience on reconstruction of tau neutrino events in a very boosted regime.
Excitation of localized graphene plasmons by aperiodic self-assembled arrays of metallic antennas
Authors: Kaydashev V , Khlebtsov B , Miakonkikh A , Zhukova E , Zhukov S , Mylnikov D , Domaratskiy I , Svintsov D 
Published: July 2020

Abstract
Infrared (IR) and terahertz plasmons in two-dimensional (2D) materials are commonly excited by metallic or dielectric grating couplers with deep-submicron features fabricated by e-beam lithography. Mass reproduction of such gratings at macroscopic scales is a labor-consuming and expensive technology. Here, we show that localized plasmons in graphene can be generated on macroscopic scales with couplers based on randomly oriented particle-like nanorods (NRs) in close proximity to graphene layer. We monitor the excitation of graphene plasmons indirectly by tracking the changes in reflection/absorption spectra of methylene blue (MB) or polymethyl methacrylate(PMMA) molecules deposited on the structure. Hybridization of spectrally broad graphene plasmon and narrow molecular oscillators results in enhanced oscillator strengths and Fano scattering related lines asymmetry in reflection spectra.
Harmonization strategies for multicenter radiomics investigations
Authors: Da-Ano R , Visvikis D , Hatt M 
Published: July 2020

Abstract
Carrying out large multicenter studies is one of the key goals to be achieved towards a faster transfer of the radiomics approach in the clinical setting. This requires large-scale radiomics data analysis, hence the need for integrating radiomic features extracted from images acquired in different centers. This is challenging as radiomic features exhibit variable sensitivity to differences in scanner model, acquisition protocols and reconstruction settings, which is similar to the so-called ‘batch-effects’ in genomics studies. In this review we discuss existing methods to perform data integration with the aid of reducing the unwanted variation associated with batch effects. We also discuss the future potential role of deep learning methods in providing solutions for addressing radiomic multicentre studies.