bluuebunny/crossref_metadata_2025_split huggingface dataset:
Light-responsive and corrosion-resistant gas valve with non-thermal effective liquid-gating positional flow control
Authors: Chen Baiyi , Zhang Rongrong , Hou Yaqi , Zhang Jian , Chen Shiyan , Han Yuhang , Chen Xinyu , Hou Xu 
Published: June 2021

AbstractSafe and precise control of gas flow is one of the key factors to many physical and chemical processes, such as degassing, natural gas transportation, and gas sensor. In practical application, it is essential for the gas-involved physicochemical process to keep everything under control and safe, which significantly relies on the controllability, safety, and stability of their valves. Here we show a light-responsive and corrosion-resistant gas valve with non-thermal effective liquid-gating positional flow control under a constant pressure by incorporating dynamic gating liquid with light responsiveness of solid porous substrate. Our experimental and theoretical analysis reveal that the photoisomerization of azobenzene-based molecular photoswitches on the porous substrate enabled the gas valve to possess a light-responsive and reversible variation of substantial critical pressure of non-thermal effective gas flow switch. Moreover, the chemically inert gating liquid prevented the solid substrate from corrosion and, by combining with the high spatiotemporal resolution of light, the gas valve realizes a precisely positional open and close under a steady-state pressure. The application demonstrations in our results show the potentials of the new gas valve for bringing opportunities to many applications, such as gas-involved reaction control in microfluidics, soft actuators, and beyond.
TüEyeQ, a rich IQ test performance data set with eye movement, educational and socio-demographic information
Authors: Kasneci Enkelejda , Kasneci Gjergji , Appel Tobias , Haug Johannes , Wortha Franz , Tibus Maike , Trautwein Ulrich , Gerjets Peter 
Published: June 2021

AbstractWe present the TüEyeQ data set - to the best of our knowledge - the most comprehensive data set generated on a culture fair intelligence test (CFT 20-R), i.e., an IQ Test, consisting of 56 single tasks, taken by 315 individuals aged between 18 and 30 years. In addition to socio-demographic and educational information, the data set also includes the eye movements of the individuals while taking the IQ test. Along with distributional information we also highlight the potential for predictive analysis on the TüEyeQ data set and report the most important covariates for predicting the performance of a participant on a given task along with their influence on the prediction.
Designing optimizing procedures for task switching to ensure efficiency in the hospital laboratory
Authors: Kim Young-Jin , Kim Garam , Kim Sangil , Jung Dawoon , Park Minwoo 
Published: June 2021

AbstractThis study aims to improve the efficiency of task switching in hospital laboratories. In a laboratory, several medical technicians perform multiple tasks. Technicians are not aware of the marginal amount of time it takes to switch between tasks, and this accumulation of lost minutes can cause the technician to worry more about the remaining working time than work quality. They rush through their remaining tasks, thereby rendering their work less efficient. For time optimization, we identified work changeover times to help maintain the work quality in the laboratory while reducing the number of task switching instances. We used the turnaround time (TAT) compliance rate of emergency room samples as an indicator to evaluate laboratory performance and the number of task switching instances as an index of the task performer perspective (TPP). We experimented with a monitoring system that populates the time for sample classification according to the optimal time for task switching. Through the proposed methodology, we successfully reduced not only the instances of task switching by 10% but also the TAT non-compliance rate from 4.97 to 2.66%. Consequently, the introduction of new methodology has greatly increased work efficiency.
Impact of underground storm drain systems on larval ecology of Culex and Aedes species in urban environments of Southern California
Authors: Wang Xiaoming , Zhou Guofa , Zhong Daibin , Li Yiji , Octaviani Stacia , Shin Andrew T. , Morgan Timothy , Nguyen Kiet , Bastear Jessica , Doyle Melissa , Cummings Robert F. , Yan Guiyun 
Published: June 2021

AbstractAn extensive network of storm water conveyance systems in urban areas, often referred to as the “underground storm drain system” (USDS), serves as significant production habitats for mosquitoes. Knowledge of whether USDS habitats are suitable for newly introduced dengue vectors Aedes aegypti and Ae. albopictus will help guide surveillance and control efforts. To determine whether the USDS functions as a suitable larval habitat for Culex, Ae. aegypti and Ae. albopictus in southern California, we examined mosquito habitat utilization and larval survivorship using laboratory microcosm studies. The data showed that USDS constituted 4.1% of sampled larval habitats for Ae. aegypti and Ae. albopictus, and 22.0% for Cx. quinquefasciatus. Furthermore, USDS water collected in the summer completely inhibited Aedes larval development, but yielded a 15.0% pupation rate for Cx. quinquefasciatus. Food supplementation in the microcosms suggests that nutrient deficiency, toxins and other factors in the USDS water led to low success or complete failure of larval development. These results suggest that USDS habitats are currently not major productive larval habitats for Aedes mosquitoes in southern California. Our findings prompt inclusion of assessments of pupal productivity in USDS habitats and adult mosquito resting sites in the mosquito surveillance program.
Dietary Inflammatory Index (DII) – Nützlicher Wegweiser in der praktischen Beratung oder rein theoretisches Modell in der Ernährungsforschung?
Authors: Haß Ulrike , Schütte Olivia , Franz Kristina , Norman Kristina 
Published: June 2021

Zusammenfassung
Hintergrund Mithilfe des Dietary Inflammatory Index (DII) lässt sich das inflammatorische Potenzial einer jeweiligen Ernährungsweise charakterisieren. Voraussetzung hierfür ist das Vorliegen von ausreichend Ernährungsdaten, wie in etwa einem Verzehrfragebogen. Da der DII unabhängig von der jeweiligen Esskultur ist, kann er prinzipiell global eingesetzt werden. Aktuell gibt es keinen vergleichbaren Index, der zu diesem Zweck verwendet werden kann. Das inflammatorische Potenzial der Ernährung ist ein hochaktuelles Thema, zu dem inzwischen fast täglich neue Veröffentlichungen erscheinen. Eine nähere Betrachtung dieses noch relativ jungen Indexes ist daher sinnvoll.
Material und Methoden Es wurde eine umfangreiche Literaturrecherche zur Extraktion und Evaluierung relevanter Artikel bezogen auf den DII in Pubmed ausgeführt. Für diese Übersichtsarbeit wurden initial insgesamt 352 Artikel gesichtet. Von diesen waren 128 Querschnittstudien, 103 Kohortenstudien, 83 Fallkontrollstudien, 28 Metaanalysen und 10 Interventionsstudien aus insgesamt 36 Nationen. Mithilfe der extrahierten Metaanalysen wurde eine detailliertere Zusammenfassung zum Nutzen und der klinischen Relevanz des DII als Äquivalent zum ernährungsbedingten Inflammationspotenzial gegeben.
Ergebnisse und Schlussfolgerung Die Validität des DII wurde bereits vielfach überprüft. Schwierig wird die globale Vergleichbarkeit, wenn der Index in den verschiedenen Populationen mit einer unterschiedlichen Anzahl und verschiedenartigen Nahrungsparametern berechnet wurde. Nichtsdestotrotz evaluiert der Index das inflammatorische Potenzial einer gesamten Ernährungsweise und ist daher nicht begrenzt auf eine spezifische (regionale) Diät, wie es bspw. der Mediterranean Diet Score ist. Hiervon profitiert in erster Linie die grenzübergreifende Ernährungsforschung. Darüber hinaus könnte sich der DII zukünftig auch als evaluierendes Tool innerhalb der Ernährungsmedizin/-beratung als nützlich erweisen.
Lebensqualität nach geschlechtsangleichenden Operationen – eine Übersicht
Authors: Meier Anna Cäcilia , Papadopulos Nikolaos 
Published: June 2021

Zusammenfassung
Hintergrund Bei Personen mit Geschlechtsinkongruenz wird eine Verminderung der Lebensqualität durch zahlreiche Studien belegt. Die hohe psychische Belastung führt zu depressiven Erkrankungen, Angststörungen und gegenüber der Normbevölkerung erhöhter Suizidalität. Auch soziale Limitationen führen zu verminderter Lebensqualität. Die Möglichkeit geschlechtsangleichender Operationen wird zunehmend wahrgenommen, stellt jedoch einen radikalen Eingriff in das Leben dieser Patienten dar.Ob die chirurgischen Maßnahmen die Lebensqualität und Lebenszufriedenheit von Transfrauen und Transmännern nachhaltig verbessern, soll in dieser Übersichtsarbeit untersucht werden.
Methoden Es erfolgte eine Literaturrecherche in den Datenbanken PubMed, Embase und Cochrane Library. Berücksichtigt wurden Originalarbeiten, welche retro- und prospektiv die Lebensqualität nach geschlechtsangleichenden Operationen untersuchten.
Ergebnisse 27 Studien, davon 20 retrospektive und 7 prospektive Studien, wurden berücksichtigt, wobei bei 4 Studien ausschließlich Transmänner, bei 11 Studien ausschließlich Transfrauen und bei 12 Studien beide Geschlechter analysiert wurden. In der Gesamtheit der Arbeiten wurden 1849 Transfrauen und 869 Transmänner untersucht. Die Veränderungen der Lebensqualität wurden in diesen durch verschiedene validierte Fragebögen erfasst. Hierbei zeigte sich eine signifikante Verbesserung der Lebensqualität in physischen, psychischen und sozialen Bereichen. Die gesteigerte Zufriedenheit mit dem eigenen Körper und Geschlecht sowie der Lebensqualität generell konnten ebenfalls nachgewiesen werden. Vermehrte psychische Störungen und erhöhte Sterblichkeit gegenüber der Norm wurden auch nach geschlechtsangleichenden Operationen festgestellt. Im Vergleich zur Normbevölkerung blieb die Lebensqualität transsexueller Personen vermindert.
Schlussfolgerung Durch zahlreiche Studien kann belegt werden, dass geschlechtsangleichende Operationen helfen, den Leidensdruck unter Transfrauen und Transmännern zu lindern. Lebenszufriedenheit, Gesundheit und soziale Kontakte werden durch chirurgische Eingriffe in Kombination mit endokrinologischer und psychologischer Therapie verbessert. Die Lebensqualität bleibt dennoch hinter der der Normbevölkerung zurück.
Report of a Confirmed SARS-CoV-2 Positive Newborn after Delivery Despite Negative SARS-CoV-2 Testing on Both Parents
Authors: Harding Benjamin R. , Vora Farha 
Published: June 2021

AbstractWe present a case of a term infant born to an asymptomatic mother at a community hospital who required transfer to a local neonatal intensive care unit (NICU) immediately after birth for respiratory distress. The infant was tested for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) at 24 hours of life by reverse transcription polymerase chain reaction (RT-PCR) testing due to the absence of prenatal maternal COVID-19 testing and was found to be positive for SARS-CoV-2 at that time. A second RT-PCR test was obtained on the infant on day of life (DOL) 4 and was also positive, confirming an accurate diagnosis of COVID-19 disease in the infant. Both the mother and father remained asymptomatic and concomitantly tested negative for SARS-CoV-2 on two separate occasions. The infant subsequently clinically improved and was discharged without any complications. This case raises the potential concern for two unreported newborn issues related to COVID-19. First, the potential unreliability of negative maternal COVID-19 testing surrounding the time of delivery as it relates to routine newborn testing and isolation needs, and second, if the negative material testing was accurate, this raises the concern for a potential case of nosocomial COVID-19 infection within the first 24 hours of life.
Designing and Implementing an IT Architecture for a Digital Multicenter Dementia Registry: digiDEM Bayern
Authors: Reichold Michael , Dietzel Nikolas , Chmelirsch Christina , Kolominsky-Rabas Peter L. , Graessel Elmar , Prokosch Hans-Ulrich 
Published: June 2021

AbstractBackground Registries are an essential research tool to investigate the long-term course of diseases and their impact on the affected. The project digiDEM Bayern will set up a prospective dementia registry to collect long-term data of people with dementia and their caregivers in Bavaria (Germany) supported by more than 300 research partners.Objective The objective of this article is to outline an information technology (IT) architecture for the integration of a registry and comprehensive participant management in a dementia study. Measures to ensure high data quality, study governance, along with data privacy, and security are to be included in the architecture.Methods The architecture was developed based on an iterative, stakeholder-oriented process. The development was inspired by the Twin Peaks Model that focuses on the codevelopment of requirements and architecture. We gradually moved from a general to a detailed understanding of both the requirements and design through a series of iterations. The experience learned from the pilot phase was integrated into a further iterative process of continuous improvement of the architecture.Results The infrastructure provides a standardized workflow to support the electronic data collection and trace each participant's study process. Therefore, the implementation consists of three systems: (1) electronic data capture system for Web-based or offline app-based data collection; (2) participant management system for the administration of the identity data of participants and research partners as well as of the overall study governance process; and (3) videoconferencing software for conducting interviews online. First experiences in the pilot phase have proven the feasibility of the framework.Conclusion This article outlines an IT architecture to integrate a registry and participant management in a dementia research project. The framework was discussed and developed with the involvement of numerous stakeholders. Due to its adaptability of used software systems, a transfer to other projects should be easily possible.
X(2900) in a chiral quark model *
Authors: Tan Yue , Ping Jialun 
Published: June 2021

Abstract
Recently, the LHCb Collaboration reported their observation of the first two fully open-flavor tetraquark states named

(2900) and

(2900) with unknown parity. Inspired by the report, we consider all the possible four-quark candidates for X(2900), which include the molecular structure, diquark structure, and their coupling in a chiral quark model via the Gaussian expansion method. To identify the genuine resonances, the real-scaling method (stabilization method) was employed. Our results show that five possible resonances,

with

MeV,

with

MeV,

with

MeV,

with

MeV, and

with

MeV, originate in the

system. Compared with experimental data,

with

MeV may be an optimal

candidate. However, none of the resonances have a similar width for

. Hence, further study is required.
Rough singular integrals and maximal operator with radial-angular integrability
Authors: Liu Ronghui , Wu Huoxiong 
Published: June 2021

In this paper, we study the rough singular integral operator

T
Ω

f
(
x
)
=
p.v.

∫

R

n

f
(
x
−
y
)

Ω
(

y
′

)

|

y

|

n

d
y
,

\begin{equation*} T_\Omega f(x)=\text {p.v.}\int _{\mathbb {R}^n}f(x-y)\frac {\Omega (y’)}{|y|^n}dy, \end{equation*}

and the corresponding maximal singular integral operator

T
Ω
∗

f
(
x
)
=

sup

ε
>
0

|

∫

|

y

|

≥
ε

f
(
x
−
y
)

Ω
(

y
′

)

|

y

|

n

d
y

|

,

\begin{equation*} T^*_\Omega f(x)=\sup _{\varepsilon >0}\Big |\int _{|y|\geq \varepsilon }f(x-y)\frac {\Omega (y’)}{|y|^n}dy\Big |, \end{equation*}

where the kernel

Ω
∈

H
1

(

S

n
−
1

)

\Omega \in H^1(\mathrm {S}^{n-1})

has zero mean value and

n
≥
2

n\geq 2

. We prove that

T
Ω

T_\Omega

and

T
Ω
∗

T^*_\Omega

are bounded on the mixed radial-angular spaces

L

|

x

|

p

L

θ

p
~

(

R

n

)

L_{|x|}^pL_{\theta }^{\tilde {p}}(\mathbb {R}^n)

for some suitable indexes

1
>
p
,

p
~

>
∞

1>p, \tilde {p}>\infty

. The corresponding vector-valued versions are also established.
High flow conditions mediate damaging impacts of sub-lethal thermal stress on corals’ endosymbiotic algae
Authors: Page C E , Leggat W , Heron S F , Fordyce A J , Ainsworth T D 
Published: June 2021

AbstractThe effects of thermal anomalies on tropical coral endosymbiosis can be mediated by a range of environmental factors, which in turn ultimately influence coral health and survival. One such factor is the water flow conditions over coral reefs and corals. Although the physiological benefits of living under high water flow are well known, there remains a lack of conclusive experimental evidence characterizing how flow mitigates thermal stress responses in corals. Here we use in situ measurements of flow in a variety of reef habitats to constrain the importance of flow speeds on the endosymbiosis of an important reef building species under different thermal regimes. Under high flow speeds (0.15 m s−1) and thermal stress, coral endosymbionts retained photosynthetic function and recovery capacity for longer compared to low flow conditions (0.03 m s−1). We hypothesize that this may be due to increased rates of mass transfer of key metabolites under higher flow, putatively allowing corals to maintain photosynthetic efficiency for longer. We also identified a positive interactive effect between high flow and a pre-stress, sub-lethal pulse in temperature. While higher flow may delay the onset of photosynthetic stress, it does not appear to confer long-term protection; sustained exposure to thermal stress (eDHW accumulation equivalent to 4.9°C weeks) eventually overwhelmed the coral meta-organism as evidenced by eventual declines in photo-physiological function and endosymbiont densities. Investigating flow patterns at the scale of metres within the context of these physiological impacts can reveal interesting avenues for coral reef management. This study increases our understanding of the effects of water flow on coral reef health in an era of climate change and highlights the potential to learn from existing beneficial bio-physical interactions for the effective preservation of coral reefs into the future.
Standardization of assay representation in the Ontology for Biomedical Investigations
Authors: Vita Randi , Zheng Jie , Jackson Rebecca , Dooley Damion , Overton James A , Miller Mark A , Berrios Daniel C , Scheuermann Richard H , He Yongqun , McGinty Hande Küçük , Brochhausen Mathias , Lin Aisyah Yu , Jain Sagar B , Chibucos Marcus C , Judkins John , Giglio Michelle G , Feng Irene Y , Burns Gully , Brush Matthew H , Peters Bjoern , Stoeckert Jr Christian J 
Published: June 2021

Abstract
The Ontology for Biomedical Investigations (OBI) underwent a focused review of assay term annotations, logic and hierarchy with a goal to improve and standardize these terms. As a result, inconsistencies in W3C Web Ontology Language (OWL) expressions were identified and corrected, and additionally, standardized design patterns and a formalized template to maintain them were developed. We describe here this informative and productive process to describe the specific benefits and obstacles for OBI and the universal lessons for similar projects.
Mutation of the nuclear pore complex component, aladin1, disrupts asymmetric cell division in Zea mays (maize)
Authors: Best Norman B , Addo-Quaye Charles , Kim Bong-Suk , Weil Clifford F , Schulz Burkhard , Johal Guri , Dilkes Brian P 
Published: June 2021

Abstract
The nuclear pore complex (NPC) regulates the movement of macromolecules between the nucleus and cytoplasm. Dysfunction of many components of the NPC results in human genetic diseases, including triple A syndrome (AAAS) as a result of mutations in ALADIN. Here, we report a nonsense mutation in the maize ortholog, aladin1 (ali1-1), at the orthologous amino acid residue of an AAAS allele from humans, alters plant stature, tassel architecture, and asymmetric divisions of subsidiary mother cells (SMCs). Crosses with the stronger nonsense allele ali1-2 identified complex allele interactions for plant height and aberrant SMC division. RNA-seq analysis of the ali1-1 mutant identified compensatory transcript accumulation for other NPC components as well as gene expression consequences consistent with conservation of ALADIN1 functions between humans and maize. These findings demonstrate that ALADIN1 is necessary for normal plant development, shoot architecture, and asymmetric cell division in maize.
Correlates of personal health record registration and utilization among veterans with HIV
Authors: Avoundjian Tigran , Troszak Lara , Cave Shayna , Shimada Stephanie , McInnes Keith , Midboe Amanda M 
Published: June 2021

Abstract

Objective
We examined correlates of registration and utilization of the Veteran Health Administration’s (VHA) personal health record (PHR), My HealtheVet (MHV), among a national cohort of veterans living with HIV.

Materials and Methods
Using VHA administrative data, we matched veterans with HIV who registered for MHV in fiscal year 2012–2018 (n = 8589) to 8589 veterans with HIV who did not register for MHV. We compared demographic and geographic characteristics, housing status, comorbidities, and non-VHA care between MHV registrants and nonregistrants to identify correlates of MHV registration. Among registrants, we examined the association between these characteristics and MHV tool use (prescription refill, record download, secure messaging, view labs, and view appointments).

Results
MHV registrants were more likely to be younger, women, White, and to have bipolar disorder, depression, or post-traumatic stress disorder diagnosis than nonregistrants. Having a substance use disorder (SUD) diagnosis or a higher Elixhauser score was associated with lower odds of MHV registration. Among registrants, women were less likely to use prescription refill. Patients who were at risk of homelessness in the past year were less likely to use secure messaging and, along with those who were homeless, were less likely to use view labs and prescription refill. Bipolar disorder and depression were associated with increased secure messaging use. Diagnoses of SUD and alcohol use disorder were both associated with lower rates of prescription refill.

Discussion
Among veterans living with HIV, we identified significant differences in PHR registration and utilization by race, sex, age, housing status, and diagnosis.
Frequent Prescribed Fire Sustains Old Field Loblolly Pine–Shortleaf Pine Woodland Communities: Results of a 53-Year Study
Authors: Robertson Kevin M , Hermann Sharon M , Staller Eric L 
Published: June 2021

AbstractFrequently burned old field shortleaf pine (Pinus echinata)–loblolly pine (Pinus taeda) woodlands in the southeastern US provide important wildlife habitat and multiple ecosystem services. Because these communities differ in composition of dominant plant species and have different land use legacies than native pine savannas, the ability to prevent encroachment by off-site broadleaf woody tree species using fire alone is in question. We use a long-term fire experiment to demonstrate that old field pine communities have been prevented from transitioning to hardwood forests for over 50 years through judicious application of prescribed fire applied at 1–2 year intervals, whereas communities with three-year fire intervals show signs of transitioning to hardwood forest. We emphasize tailoring fire regimes to particular contexts of land use history to achieve the most historic and sustainable ecosystem structure and function possible for conservation of native flora and fauna.