bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Pediatric-Specific American Society of Anesthesiologists Physical Status Score: A Multicenter Study
Authors: Ferrari Lynne , Leahy Izabela , Staffa Steven J. , Berry Jay G. 
Published: July 2020

BACKGROUND:
When applied to the pediatric population, the American Society of Anesthesiologists physical status (ASA-PS) classification has exhibited poor reliability due to its subjective and adult-focused definitions. This study was done to measure interrater agreement of a pediatric-adapted ASA-PS classification and to solicit multicenter perspectives to optimize the pediatric ASA-PS classification.

METHODS:
A prospective, mixed-methods study of 197 pediatric anesthesiologists from 13 academic pediatric hospitals in the United States, Europe, and Australia surveyed in May and July 2019. Participants assigned ASA-PS scores (I to V) for 15 pediatric cases with a heterogeneous mix of acute and chronic health conditions undergoing a variety of surgical and related procedures. Pediatric-adapted definitions of ASA-PS were provided. The intraclass correlation coefficient (ICC) was used to assess interrater reliability of ASA-PS scores. The ICC was estimated using 2-way mixed-effects modeling, accounting for multiple raters assigning scores for the same set of cases. Qualitative feedback on the pediatric-adapted ASA-PS classification was analyzed with line-by-line coding.

RESULTS:
The survey response rate was 83.8% (165 of 197). The ICC agreement among participants on ASA-PS scoring across all 15 clinical cases was 0.58 (95% confidence interval [CI], 0.42–0.77). ICC did not vary significantly by years of anesthesiology practice. ICC varied across hospitals (range: 0.34; 95% CI, 0.12–0.63 to 0.79; 95% CI, 0.66–0.91). The highest level of agreement occurred with cases most often scored as ASA-PS I, IV, and V; the lowest agreement occurred with cases most often scored ASA-PS II and III. Clarification of how well a chronic condition was controlled and presence of an acute illness were 2 common themes suggested to optimize the validity of the pediatric-adapted ASA-PS definitions.

CONCLUSIONS:
The pediatric-adapted ASA-PS classification had moderate interrater reliability among pediatric anesthesiologists. The lower reliability of scoring for ASA-PS II and III cases, in particular, supports the need for further ASA-PS definition refinement for pediatric populations.
Value of SPECT/CT in the assessment of necrotic bone fragments in patients with delayed bone healing or non-union after traumatic fractures
Authors: Bhure Ujwal , Agten Christoph , Lehnick Dirk , Perez-Lago Maria del Sol , Beeres Frank , Link Björn-Christian , Strobel Klaus 
Published: July 2020

Objective:
To evaluate the value of single-photon emission computed tomography / computed tomography (SPECT/CT) compared with planar bone scintigraphy (BS) in the assessment of necrotic bone fragments in patients with delayed bone healing or non-union after traumatic fractures.

Methods:
Retrospective evaluation of patients with traumatic fractures and suspected delayed healing or non-union and/or persistent pain or suspected infection who had undergone planar late phase BS and SPECT/CT between 2011 and 2018. On the BS and SPECT/CT images, a necrotic fragment was considered if there was an area of absent radiotracer uptake (photopenia) related to bone at the fracture site. Histology served as a reference standard (presence or absence of necrotic bone fragments). If histology was not available, intraoperative findings and combined clinical and imaging follow-up served as reference standards.

Results:
In 37 consecutive patients with traumatic fractures (femur (n = 18), tibia (11), humerus (6), radius (1), jaw (1)), necrotic bone fragments were suspected in 11 fractures (29.7%) on BS and in 16 fractures (43.2%) on SPECT/CT. 35 fractures (94.6%) had metallic implants. Histology showed necrotic fragments in 10/11 (90.9%) patients. For the detection of necrotic bone fragments, SPECT/CT showed sensitivity, specificity, positive predictive value, negative predictive value, and accuracy of 100%, 95%, 94%, 100%, and 97%, respectively, and BS 67%, 95%, 91%, 81%, and 83%, respectively. SPECT/CT significantly outperformed BS with better area under curve (AUC) for SPECT/CT (0.9773) compared to planar imaging (0.8106) (p-value &lt; 0.01).

Conclusions:
SPECT/CT is an accurate tool in the assessment of necrotic bone fragments in patients with delayed bone healing or non-union after traumatic bone fractures and is superior to conventional planar BS.

Advances in knowledge:
SPECT/CT is accurate and superior to planar BS in identification of necrotic bone fragments, responsible for delayed bone healing/non-union after fractures.
Sportanthropological and sports traumatological aspects of women’s soccer
Authors: Voss Yvonne , Raschka Christoph 
Published: July 2020

The aim of the study is to improve talent search, training methodology and injury prevention in women’s soccer. It analyses to what extent there are physical differences between top female soccer players (S) and a control group of sporty females (ff = fitness females). Furthermore, it examines whether differences in injuries can be identified between individual game positions (defense, midfield, forward, goalkeeper) and/or somatotypes. For this purpose, the anthropometric measurements of 233 top female soccer players (Ø 22 years old) and 40 fitness females (Ø 25 years old) who had been doing regular strength/endurance training twice a week for 2 years were statistically recorded, evaluated and used for determination of constitutional types according to Heath and Carter, Conrad and Knussmann and the AKS index according to Tittel and Wutscherk.
In addition, body fat percentage according to Siri and the body mass index (BMI) were calculated. For the sample of soccer players, the types of injuries (categories: cruciate ligament, other knee, ankle joint/foot, shoulder/torso/hip, other injuries) and injury frequency according to the game positions, somatotypes and various body mass indices were compared statistically. There were significant differences between the anthropometric measurements of pelvic circumference (S: 81.2 ± 4.3cm; ff: 95.7 ± 7.7 cm; p ≤ 0.001) and maximum femoral circumference (S: 54.1 ± 3.1 cm; ff: 51.1 ± 4.4 cm; p ≤ 0.001).
In terms of kinanthropometry, there were significant differences in the somatochart according to Heath and Carter [9] (S: 4/5/2; ff: 6/5/3), in the checkerboard pattern according to Conrad [3] (S: leptomorphic/hyperplastic; ff: metromorphic/hyperplastic) and in body fat percentage (S: 18.1 ± 2.1%; F: 25.0 ± 4.3%; p ≤ 0.001). The goalkeepers differed significantly from the field players with higher heights, lengths, sizes, higher body weight and a higher proportion of other injuries (e.g. hand, arm and head injuries). In constitutional terms, they differed only slightly from the field players. These appeared homogeneous in terms of body structure and injury mechanisms.
Impact of postgraduate study on healthcare professionals' academic and clinical practice
Authors: Holloway Samantha , Taylor Ann , Tombs Michal 
Published: July 2020

Aims/Background Existing literature in the healthcare setting indicates that individuals enter higher education, particularly postgraduate programmes, to gain in-depth knowledge of a subject area, with a view to improving their career opportunities. Evidence also suggests that, in addition to perceived career enhancement, individuals also report benefits such as personal growth and broadening of perspectives, which have helped their clinical practice. The aim of this study was to examine the impact of postgraduate study on healthcare professionals' academic practice and discuss the potential links to improvements in clinical practice. Method This was a descriptive cross-sectional survey of a convenience sample of graduates from a range of postgraduate healthcare programmes at one UK university. A survey comprising 18 questions was designed to explore perceptions of impact and was distributed to 962 graduates with a response rate of 9.81% (n=98). Results The majority of respondents were doctors (n=54, 55.1%), women (n=59, 60.2%), based within the UK (n=36, 36.7%) and had completed their programme between 2014 and 2016 (n=72, 73.4%). With regards to achievements in professional practice, participants felt more confident in relation to research and evaluating evidence. In relation to impact on clinical practice, improvements in multidisciplinary team working as well as increased confidence emerged as main themes. Conclusions Findings support existing evidence in relation to the importance of postgraduate study, which is able to instil an increased sense of confidence in graduates' ability. This was particularly related to having a better understanding of speciality-related evidence and its application in clinical practice. This is something that previous studies do not seem to have reported and may reflect the multiprofessional nature of many of the postgraduate programmes provided.
Nursing perceptions of the importance of blood glucose monitoring in hospital wards
Authors: Barmanray Rahul D , Rowan Lois M , Tsan Joshua , Dodds Agnes E , Long Karrie , Heinjus Denise , Kyi Mervyn , Fourlanos Spiros 
Published: July 2020

Background/Aims Diabetes mellitus is increasingly prevalent among hospital inpatients. Management requires regular blood glucose monitoring by nurses, yet research into nurse perceptions of glucose management importance is lacking. Methods A 5-point Likert-scale survey was administered to 718 nurses at an Australian tertiary centre. Nurses were predominantly from acute medical wards (57%) and in the first decade of their career (66%). Results The six tested aspects of glucose monitoring were perceived as important by the majority, but the importance of timely management of abnormal glucose was rated lower by clinical nurse educators (4.33 vs 4.70, P=0.019) and by nurses with 5 or more years of experience compared with first-year nurses. Both predictors remained significant following multivariable adjustment (educator status odds ratio 0.51, P=0.043, years of nursing experience odds ratio 0.84, P=0.018). Conclusions These findings imply that concurrent nurse (re-)education in glucose management should be considered in the design and implementation of future glucose management programmes.
<p><strong>Revision of <em>Leades</em> Jacobi with the description of a new genus, <em>Yamirrina </em>gen. nov., and notes on the absence of <em>Iolania</em> Kirkaldy from Australia (Hemiptera: </strong><strong>Auchenorrhyncha: Fulgoromorpha: Cixiidae: Cixiini)</strong></p>
Authors: LÖCKER BIRGIT 
Published: July 2020

The transfer of two species renders Iolania Kirkaldy, 1902 absent from Australia and endemic to Hawaii. Iolania clypealis Muir, 1931 is transferred into Leades Jacobi, 1928, resulting in the new combination Leades clypealis (Muir). The new genus Yamirrina gen. nov. is created to accommodate Iolania vittipennis Muir, 1931, which leads to the new combination Yamirrina vittipennis (Muir). Another species, Yamirrina concolor sp. nov., is added to the genus. The hitherto monotypic genus Leades is revised, and with the addition of four new species, Leades grandis sp. nov., L. ginginensis sp. nov., L. centralis sp. nov., L. warro sp. nov., and with L. clypealis and L. rufinus Jacobi, 1928, Leades now contains six species in total. Leades and Yamirrina are endemic to Australia. Redescriptions are provided for Leades rufinus, L. clypealis and Y. vittipennis. Identification keys to the genera of Australian Cixiini, and to all species of Leades and Yamirrina, are presented and host plant relationships are discussed. Key words: Homoptera, Fulgoroidea, planthopper, south-west Australia, Hawaii, host plant
Color modification of ZnGa2O4:Yb3+,Er3+,Tm3+ upconversion phosphors with the doping of Sn4+ and Ge4+ ions
Authors: Cheng Yuan , Sun Kangning 
Published: July 2020

Upconversion phosphors

Z

n

3

G

a

2

S

n

x

G

e

1
−
x

O

8

:

Y

b

3
+

,

E

r

3
+

,

T

m

3
+

were prepared by solid-state reaction with a subsequent thermal treatment at 1300°C. Under the excitation of a 980 nm laser, all phosphors produced blue emission at 477 nm, green emissions at 526 nm and 549 nm, and red emissions at 659 nm and 694 nm. The doping of

S

n

4
+

ions and

G

e

4
+

ions had no effect on the positions of upconversion emission peaks. However, the emission intensity changed in different degrees with different doping ions in the matrix. According to the basic theory of color-light, it is known that the color-light can be obtained by mixing a definite ratio of red, green, and blue emissions. Specifically, in the 980 nm light excitation, ZGO:Yb,Er,Tm phosphors show purplish pink luminescence, while ZGSO:Yb,Er,Tm show greenish blue luminescence, ZGGO:Yb,Er,Tm show purplish blue luminescence, and ZGGSO:Yb,Er,Tm show blue luminescence. In other words, doping

S

n

4
+

ions can move upconversion luminescence toward the green region, while doping

G

e

4
+

ions bend it toward the blue region. Adjusting the doping of

S

n

4
+

ions and

G

e

4
+

ions can obviously change the upconversion luminescent color. Besides, the upconversion luminescence of all as-prepared phosphors is visible to the naked eye without additional optical instruments.
Precarious living: The social origins of uncertainty
Authors: Lucas Casanova Mariana , Menezes Isabel , Coimbra Joaquim Luís , Lawthom Rebecca 
Published: July 2020

Abstract
This article argues that understanding uncertainty in contemporary societies and its psychosocial consequences is possible through a transdisciplinary perspective. This integrates sociological, psychological, economic and political dimensions. To address this, we offer a critical theoretical reflection that draws on diverse conceptual perspectives within the social sciences. In recent years, in psychological research, uncertainty has been mainly analysed as an intrapsychic phenomenon and as a psychological trait through the concept of (in)tolerance of uncertainty. In contrast, we argue for a psychosocial analysis of uncertainty, considering its socio-economic and political origins, thereby challenging its trait-like analysis. For example, we highlight the inputs of attachment theory for the understanding of uncertainty, connecting it to Marris’s thesis of an unequal distribution of uncertainty and of the power to cope with it (1996). This analysis of uncertainty integrates psychological dimensions with social ones within contemporary western societies, proposing the use of the concept of psychosocial uncertainty. The consequences of uncertainties impact upon employment, relationships and communities, where we can locate the social origins of depression, anxiety, distrust, victim-blaming or lack of cohesion in communities. Besides precarity at work, we now face precarious forms of living, endangering the fundamental processes of psychic and social individuation. Finally, we locate the social origins of uncertainty and its psychological consequences within the responsibilities of social sciences. Drawing on psychology, from social and community psychology to clinical and organizational psychology, we query the relationship between theory and practice. Underpinning this argument is an appreciation of Marris’s contribution to the construction of ‘politics of collaboration/association and reciprocity, as opposed to politics of disempowering uncertainty/dissociation’.
International Welfare Spillovers of National Pension Schemes
Authors: Staveley-O’Carroll James , Staveley-O’Carroll Olena M. 
Published: July 2020

Abstract
We employ a two-country overlapping-generations model to explore the international dimension of household portfolio choices induced by the asymmetric provision of government-run pensions. We study the resulting patterns of risk-sharing and the corresponding welfare effects on both home and foreign agents. Introducing the defined benefits pay-as-you-go system at home increases the welfare of all other agents at the expense of the home workers and improves the degree of intergenerational risk sharing abroad. Conversely, a defined contributions system leads to welfare losses of both home cohorts accompanied by gains abroad, but does increase the extent of intergenerational risk sharing at home.
A FEM analysis of the settlement of a tall building situated on loess subsoil
Authors: Nepelski Krzysztof 
Published: July 2020

Abstract
In order to correctly model the behaviour of a building under load, it is necessary to take into account the displacement of the subsoil under the foundations. The subsoil is a material with typically non-linear behaviour. This paper presents an example of the modelling of a tall, 14-storey, building located in Lublin. The building was constructed on loess subsoil, with the use of a base slab. The subsoil lying directly beneath the foundations was described using the Modified Cam-Clay model, while the linear elastic perfectly plastic model with the Coulomb-Mohr failure criterion was used for the deeper subsoil. The parameters of the subsoil model were derived on the basis of the results of CPT soundings and laboratory oedometer tests. In numerical FEM analyses, the floors of the building were added in subsequent calculation steps, simulating the actual process of building construction. The results of the calculations involved the displacements taken in the subsequent calculation steps, which were compared with the displacements of 14 geodetic benchmarks placed in the slab.
An integrated petrophysical-based wedge modeling and thin bed AVO analysis for improved reservoir characterization of Zhujiang Formation, Huizhou sub-basin, China: A case study
Authors: Saeed Wasif , Zhang Hongbing , Guo Qiang , Ali Aamir , Azeem Tahir , Toqeer Muhammad , Munawar Muhammad Jawad , Hussain Mujahid 
Published: July 2020

AbstractThe main reservoir in Huizhou sub-basin is Zhujiang Formation of early Miocene age. The petrophysical analysis shows that the Zhujiang Formation contains thin carbonate intervals, which have good hydrocarbon potential. However, the accurate interpretation of thin carbonate intervals is always challenging as conventional seismic interpretation techniques do not provide much success in such cases. In this study, well logs, three-layer forward amplitude versus offset (AVO) model and the wedge model are integrated to analyze the effect of tuning thickness on AVO responses. It is observed that zones having a thickness greater than or equal to 15 m can be delineated with seismic data having a dominant frequency of more than 45 Hz. The results are also successfully verified by analyzing AVO attributes, i.e., intercept and gradient. The study will be helpful to enhance the characterization of thin reservoir intervals and minimize the risk of exploration in the Huizhou sub-basin, China.
The crystal structure of catena-poly[(μ2-4-(benzo[d]imidazol-2-yl)benzenecarboxylato-κ2
N,O)-(μ2-4-(benzo[d]imidazol-2-yl)benzenecarboxylato-κ3
N,O:O′)cadmium(II)]dihydrate, C28H22CdN4O6
Authors: Li Kai-Hui , Liu Chong 
Published: July 2020

Abstract
C28H22CdN4O6, triclinic, P1̄ (no. 2), a = 8.8463(3) Å, b = 9.0275(3) Å, c = 15.6752(5) Å, α = 78.033(3)°, β = 88.988(3)°, γ = 84.843(3)°, V = 1219.66(7) Å3, Z = 2, R
gt(F) = 0.0333, wR
ref(F
2) = 0.0732, T = 291 K.
Crystal structure of 1-(2-(1H-indol-3-yl)ethyl)-4-benzyl-3-hydroxy-3,6-diphenylpiperazine-2,5-dione, C33H29N3O3
Authors: Li Ying Fen , Wei Xian , Bai Song , Lv Meng Lan 
Published: July 2020

Abstract
C33H29N3O3, triclinic, P1̅ (no. 2), a = 7.1229(8) Å, b = 12.8851(13) Å, c = 15.0472(15) Å, α = 92.354(2)°, β = 103.338(2)°, γ = 91.502(2)°, V = 1341.7(2) Å3, Z = 2, R
gt(F) = 0.0364, wR
ref(F
2) = 0.1074, T = 296(2) K.
Labor, Debt, and Reproduction: The Feminist Strike as a Revolution of Everyday Life
Authors: Cavallero Lucía 
Published: July 2020

Abstract
The international feminist strikes of 2017, 2018, and 2019 challenged the categories and imaginaries relating to what it means to disobey contemporary modes of exploitation. In this text, the author debates some of Joshua Clover’s theses from Riot. Strike. Riot. in light of feminist theories of the strike. She underscores the role that the reproductive sphere plays in the feminist strike while, at the same time, analyzing that sphere as a space for the expansion of contemporary forms of finance.
BULK-FİLL KOMPOZİTLERDE KALINLIĞIN ARTIŞININ MİKROSERTLİK ÜZERİNE ETKİSİ
Authors: ELİGÜZELOĞLU DALKILIÇ Evrim , ALKAN Fehime , DENİZ ARISU Hacer 
Published: July 2020

Amaç: Bu çalışmanın amacı üç farklı ışık cihazı ile
polimerize edilen bulk-fill kompozitlerde, kalınlığın artışının mikrosertlik
üzerine etkisinin incelenmesidir. Gereç ve Yöntemler:İki farklı bulk-fill kompozit (Tetric Evo Ceram Bulk
Fill, X-trafil) ve bir adet akışkan bulk-fill kompozit (SDR) kullanıldı.
Kompozitler 1mm derinliğinde 5 mm çapında, dört metal kalıba yerleştirilerek
iki farklı LED ışık cihazı (Blue Phase
and Valo) ve bir adet
halojen ışık cihazı (Hilux) ile polimerize
edildi. Örnekler 24 saat 37°C’de %100 nemli ortamda bekletildi. Vickers sertlik
ölçümleri 5 saniye 100 gr kuvvet uygulanarak yapıldı. Her örneğin hem üst hem
de alt yüzeyinden 3 ölçüm yapıldı. Elde edilen veriler 0.05 istatistik seviyede
analiz edildi. Bulgular:Hem üst hemde alt yüzeylerde bütün ışık cihazları ile
polimerize edilen X-tra fill diğer gruplara göre belirgin düzeyde yüksek
sertlik değerleri göstermiştir (p&lt;0.05). SDR dışında ışık cihazlarındaki
farklılık kompozit gruplarının sertliğini değiştirmemiştir (p&gt;0.05). Sadece
SDR, Blue phase ile polimerize edildiğinde diğer ışık cihazlarına göre daha
düşük sertik değerleri göstermiştir (p&lt;0.05). Kompozit tabakaları ile
sertlik arasındaki ilişki incelendiğinde, halojen ile polimerize edilen Tetric
Evo Ceram ve X-trafill kompozitlerin 1. ve 4. mm’de sertlikte belirgin düzeyde fark
gözlenmiştir (p&lt;0.05). Halojen ile polimerize edilen SDR kompozit örneklerinde
fark tespit edilmemiştir (p&gt;0.05).Sonuçlar: Kompozitlerin sertlikleri materyal, ışık cihazı ve
derinliğe bağlı olarak değişmektedirAnahtar Kelimeler: kompozit rezin,
dental ışık cihazları, sertlik testi
Apropiación de dispositivos móviles en educación: una experiencia de sistematización sobre uso pedagógico de TIC en tabletas
Authors: Pedraza Goyeneche Clara Esperanza , Amado Plata Olinda Flor , Munévar García Pablo Alexander 
Published: July 2020

El presente artículo da cuenta de la experiencia de sistematización sobre un proyecto de uso pedagógico de tecnologías de la información y la comunicación (TIC) con tabletas en el municipio de Pauna, departamento de Boyacá, Colombia. El alcance de dicha propuesta consistió en abordar, desde una perspectiva de cortepedagógico, didáctico y tecnológico, la pertinencia de apropiar los dispositivos móviles en la educación básica y media, en particular las tablets o tabletas. Dicho alcance permitió diseñar una estrategia de formación en m-learning que incluyó a docentes, estudiantes y padres de familia desde una perspectiva crítica, innovadora y creativa, bajo el Aprendizaje Basado en Proyectos (ABP), como método que establece la ruta orientadora que trazó la estrategia de formación.