bluuebunny/crossref_metadata_2025_split huggingface dataset:
Development of highly sensitive metal-ion chemosensor and key-lock anticounterfeiting technology based on oxazolidine
Authors: Razavi Bahareh , Roghani-Mamaqani Hossein , Salami-Kalajahi Mehdi 
Published: January 2022

AbstractOptical chemosensors and ionochromic cellulosic papers based on oxazolidine chromophores were developed for selective photosensing of metal ions and information encryption as security tags, respectively. The oxazolidine molecules have been displayed highly intense fluorescent emission and coloration characteristics that are usable in sensing and anticounterfeiting applications. Obtained results indicated that oxazolidine molecules can be used for selective detection of pb2+(0.01 M), and photosensing of Fe3+, Co2+and Ag+metal ion solutions by colorimetric and fluorometric mechanisms with higher intensity and sensitivity. Also, oxazolidine derivatives were coated on cellulosic papers via layer-by-layer method to prepare ionochromic papers. Prepared ionochromic papers were used for printing and handwriting of optical security tags by using of metal ion solutions as a new class of anticounterfeiting inks with dual-mode fluorometric and colorimetric securities. The ionochromic cellulosic papers can be used for photodetection of metal ions in a fast and facile manner that presence of metal ions is detectable by naked eyes. Also, key-lock anticounterfeiting technology based on ionochromic papers and metal ion solution as ink is the most significant strategy for encryption of information to optical tags with higher security.
Study on selection of native greening plants based on eye-tracking technology
Authors: Ding Ningning , Zhong Yongde , Li Jiaxiang , Xiao Qiong 
Published: January 2022

AbstractThe selection of native greening plants to improve rural greening technology is crucial for enriching methods of building rural plant landscapes. However, there are few studies from the perspective of visual preference using quantitative methods. By using eye-tracking technology, this study studies students in the Central South University of Forestry and Technology and villagers in Changkou Village, Fujian Province, employing pictures of plant organs—leaves, flowers, and fruits—as stimulating materials to analyze five indicators: the total duration of fixations, the number of fixations, average duration of fixations, average pupil size and average amplitude of saccades. A number of findings came from this research First, people visually prefer leaves, followed by flowers and fruits. In terms of species, Photinia × fraseri, Metasequoia glyptostroboides, Photinia serratifolia, Cunninghamia lanceolata and Koelreuteria bipinnata have higher overall preference. Families such as Malvaceae, Fabaceae, Araliaceae, Myricaceae and Cupressaceae have stronger visual attraction than others. Second, there are distinct differences in the preference of shapes and textures of leaves: aciculiform, strip, cordiform, sector and jacket-shape are more attractive; leather-like leaves have a higher visual preference than paper-like leaves; different colors and whether leaves are cracked or not have little effect on leaf observation. Third, the preference for flowers with different inflorescence and colors is significant. Capitulum, cymes and panicles are more attractive; purple is the most preferred color, followed by white, yellow and red. Finally, there are significant differences in preferences for fruit characteristics, with medium-sized fruits and black fruits preferred, while kidney-shaped and spoon-shaped fruits are considered more attractive. Pomes, pods, samaras, and berries have received relatively more attention.
Adverse renal effects of NLRP3 inflammasome inhibition by MCC950 in an interventional model of diabetic kidney disease
Authors: Østergaard Jakob A. , Jha Jay C. , Sharma Arpeeta , Dai Aozhi , Choi Judy S.Y. , de Haan Judy B. , Cooper Mark E. , Jandeleit-Dahm Karin 
Published: January 2022

Abstract
Activation of nucleotide-binding oligomerization domain-like receptor pyrin domain containing 3 (NLRP3) inflammasome has been reported in diabetic complications including diabetic kidney disease (DKD). However, it remains unknown if NLRP3 inhibition is renoprotective in a clinically relevant interventional approach with established DKD. We therefore examined the effect of the NLRP3-specific inhibitor MCC950 in streptozotocin-induced diabetic mice to measure the impact of NLRP3 inhibition on renal inflammation and associated pathology in DKD. We identified an adverse effect of MCC950 on renal pathology in diabetic animals. Indeed, MCC950-treated diabetic animals showed increased renal inflammation and macrophage infiltration in association with enhanced oxidative stress as well as increased mesangial expansion and glomerulosclerosis when compared with vehicle-treated diabetic animals. Inhibition of the inflammasome by MCC950 in diabetic mice led to renal up-regulation of markers of inflammation (Il1β, Il18 and Mcp1), fibrosis (Col1, Col4, Fn1, α-SMA, Ctgf and Tgfβ1) and oxidative stress (Nox2, Nox4 and nitrotyrosine). In addition, enhanced glomerular accumulation of pro-inflammatory CD68 positive cells and pro-oxidant factor nitrotyrosine was identified in the MCC950-treated diabetic compared with vehicle-treated diabetic animals. Collectively, in this interventional model of established DKD, NLRP3 inhibition with MCC950 did not show renoprotective effects in diabetic mice. On the contrary, diabetic mice treated with MCC950 exhibited adverse renal effects particularly enhanced renal inflammation and injury including mesangial expansion and glomerulosclerosis.
GaiaEDR3 distances of the young stellar clusters in the extended Carina Nebula complex
Authors: Göppl C. , Preibisch T. 
Published: January 2022

Context.The Carina Nebula complex (CNC) is one of the most massive and active star-forming regions in our Galaxy and it contains several large young star clusters. The distances of the individual clusters and their physical connection were poorly known up to now, with strongly discrepant results reported in the literature.Aims.We want to determine reliable distances of the young stellar clusters in the central Carina Nebula region (in particular, Tr 14, 15, and 16) and the prominent clusters NGC 3324 and NGC 3293 in the northwestern periphery of the CNC.Methods.We analyzed the parallaxes inGaiaEDR3 for a comprehensive sample of 237 spectroscopically identified OB stars, as well as for 9562 X-ray-selected young stars throughout the complex. We also performed an astrometric analysis to identify members of the young cluster vdBH 99, which is located in the foreground of the northwestern part of the Carina Nebula.Results.We find that the distances of the investigated clusters in the CNC are equal within ≤2%, and yield very consistent most likely mean distance values of 2.36−0.05+0.05kpc for the OB star sample and 2.34−0.06+0.05kpc for the sample of X-ray-selected young stars.Conclusions.Our results show that the clusters in the CNC constitute a coherent star-forming region, in particular with regard to NGC 3324 and NGC 3293 at the northwestern periphery, which are (within ≤2%) at the same distance as the central Carina Nebula. For the foreground cluster vdBH 99, we find a mean distance of 441−2+2pc and an age of ≃60 Myr. We quantified the contamination of X-ray-selected samples of Carina Nebula stars based on members of this foreground cluster.
Artroplastia reversa de ombro: Avaliação dos resultados clínicos e funcionais de acordo com a etiologia
Authors: Storti Thiago Medeiros , Ribeiro Thiago da Silva , Faria Rafael Salomon Silva , Simionatto João Eduardo , Simionatto Carolina , Paniago Alexandre Firmino 
Published: January 2022

Resumo
Objetivo Avaliar os resultados clínicos da artroplastia reversa do ombro no tratamento de suas diversas indicações.
Métodos Estudo longitudinal retrospectivo que analisou os resultados dos escores Constant, UCLA e amplitudes de movimentos dos pacientes submetidos à artroplastia reversa do ombro.
Resultados Foram analisados 28 pacientes, a média de idade foi de 75.6 anos, com seguimento médio de 45 meses. No geral, obtivemos uma variação significativa (p < 0,0001) entre o escore UCLA pré-operatório (10,2 pontos) e o escore UCLA pós-operatório (29,6 pontos), o que corresponde a um aumento relativo de aproximadamente 200%. Além disso, obtivemos pontuação média do escore Constant de 67,8 e uma taxa de complicações de 17,8%. Quanto aos resultados funcionais segundo as indicações, os casos de sequela de fratura apresentaram as melhores médias de elevação (165°), escore Constant (79 pontos), escore UCLA pós-operatório (32,5 pontos) e aumento absoluto na variação do escore UCLA (22 pontos), sem significância estatística. Porém, identificou-se que os casos operados por sequela de fratura apresentaram elevação (p = 0,027) e pontuação no escore Constant (p = 0,047) significativamente maiores em relação aos casos de artropatia do manguito rotador. Além disso, observamos que as menores médias dos escores Constant e UCLA pós-operatórios foram obtidos nas seguintes etiologias: artrose primária, fratura aguda e revisão de artroplastia.
Conclusão A artroplastia reversa de ombro apresentou resultados funcionais satisfatórios, podendo ser uma opção de tratamento não somente nos casos de artropatia do manguito rotador, mas também em várias outras patologias.
Látex de Hancornia speciosa Gomes aumenta a mineralização óssea em ratos: Um estudo pré-clínico
Authors: Felipetti Francielly Andressa , Costa Victor Seabra Lima Prado , Neves Juliana dos Santos , Sousa Ingrid Grazielle , Piedade Sônia Maria De Stefano , Novaes Pedro Duarte 
Published: January 2022

Resumo
Objetivo Avaliar o efeito sistêmico do látex de Hancornia
especiosa na neoformação óssea e mineralização em ratos.
Métodos Para isso, primeiro o látex foi coletado, e sua composição foi analisada. No estudo, foram utilizados 30 ratos Wistar machos submetidos simultaneamente a dois procedimentos cirúrgicos: extração de incisivo e criação de um defeito de 2 mm de diâmetro no osso parietal. Os ratos foram divididos em dois grupos: controle sistêmico (CS) e látex sistêmico (XS), aos quais foi administrado, oral e diariamente, 1,5 mL de água ou uma solução contendo 50% de água e 50% de látex por gavagem, respectivamente. Após 15 dias do tratamento, os animais foram eutanizados, e suas amostras, coletadas.
Resultados Os resultados foram analisados estatisticamente, e o nível de significância foi fixado em 0,05. Mostramos que o látex de H. speciosa continha cálcio. A administração oral e diária deste látex por 15 dias aumentou o conteúdo de cálcio e fósforo de osso basal e de osso recém-formado no alvéolo mandibular de ratos.
Conclusão Este foi um estudo pioneiro, que demonstrou o potencial do látex de H. speciosa no aumento da mineralização óssea. Nossos resultados podem ajudar na concepção e no desenvolvimento de uma droga natural.
Development of the ion cyclotron emission diagnostic on the HL-2A tokamak
Authors: Tong R.H. , Fang K.R. , Yu X. , Liu L.Z. , Shi Z.B. , Yang Z.C. , Zhong W.L. , Zhou Y. , Jiang M. , Shi P.W. , Wen J. , Deng W.C. , Xu M. 
Published: January 2022

Abstract
An ion cyclotron emission (ICE) diagnostic, which is based on a B-dot probe, has been recently designed and installed on HL-2A tokamak. The diagnostic is used to study various high-frequency magnetic field fluctuations which can be excited by energetic ions and runaway electrons in the plasma. The ICE diagnostic on HL-2A includes a high-frequency B-dot probe, direct current (DC) block, radio frequency splitters, filter bank and power detectors. The filter bank is composed of 16 channels filters, with the center frequency covering from 10 to 160 MHz, 10 MHz step length and 8 MHz bandwidth. The log detectors with a large dynamic range (from −80 dBm to −20 dBm) are used to detect the bandpass power. Test results of the B-dot probe, filters and power detectors are shown. The signals can also be sampled with a fast analog-to-digital converter with a 14-bit depth, 100 MHz bandwidth and 250 MSample/s sampling rate.
A review of carbon monitoring in wet carbon systems using remote sensing
Authors: Campbell Anthony D , Fatoyinbo Temilola , Charles Sean P , Bourgeau-Chavez Laura L , Goes Joaquim , Gomes Helga , Halabisky Meghan , Holmquist James , Lohrenz Steven , Mitchell Catherine , Moskal L Monika , Poulter Benjamin , Qiu Han , Resende De Sousa Celio H , Sayers Michael , Simard Marc , Stewart Anthony J , Singh Debjani , Trettin Carl , Wu Jinghui , Zhang Xuesong , Lagomasino David 
Published: January 2022

Abstract
Carbon monitoring is critical for the reporting and verification of carbon stocks and change. Remote sensing is a tool increasingly used to estimate the spatial heterogeneity, extent and change of carbon stocks within and across various systems. We designate the use of the term wet carbon system to the interconnected wetlands, ocean, river and streams, lakes and ponds, and permafrost, which are carbon-dense and vital conduits for carbon throughout the terrestrial and aquatic sections of the carbon cycle. We reviewed wet carbon monitoring studies that utilize earth observation to improve our knowledge of data gaps, methods, and future research recommendations. To achieve this, we conducted a systematic review collecting 1622 references and screening them with a combination of text matching and a panel of three experts. The search found 496 references, with an additional 78 references added by experts. Our study found considerable variability of the utilization of remote sensing and global wet carbon monitoring progress across the nine systems analyzed. The review highlighted that remote sensing is routinely used to globally map carbon in mangroves and oceans, whereas seagrass, terrestrial wetlands, tidal marshes, rivers, and permafrost would benefit from more accurate and comprehensive global maps of extent. We identified three critical gaps and twelve recommendations to continue progressing wet carbon systems and increase cross system scientific inquiry.
What locals want: citizen preferences and priorities for the Tagliamento River
Authors: Scaini Anna , Stritih Ana , Brouillet Constance , Scaini Chiara 
Published: January 2022

Abstract
Sustainable river management frameworks are based on the connection between citizens and nature. So far, though, the relationship between rivers and local populations has played a marginal role in river management. Here, we present a blueprint questionnaire to characterize the perception of cultural ecosystem services (CES) by locals, and how preferences change across the river landscape. We investigate how locals value the river and whether their preferences are affected by characteristics such as place of residence, age, frequency of visits and relation to the river. The questionnaire was filled in by more than 4000 respondents, demonstrating huge interest and willingness to contribute to the project. A striking 85% of respondents identify a spiritual value of the river, suggesting a strong emotional connection. River conservation is the main priority for most respondents across the different groups. The map of favorite places shows that most of the river is appreciated by locals, with a high preference for the landscape of the braided middle course. The most valued area of the river, located in the middle course, faces threats due to dam construction projects, which would modify the natural course of the river and likely impact the favorite places of the locals. Our study highlights discrepancies between management choices and citizens´ values and priorities, and shows the need for including river values and CES in river management and their potential role for tackling conflicts. More generally, this work points out that any river intervention should be pondered carefully accounting for its environmental impact also in terms of loss of river values.
Therapeutic Hypothermia Is Associated With a Decrease in All-cause Mortality in Cardiac Arrest Due to Shockable Rhythm
Authors: Nasir Usama , Nagalli Shivaraj , Waheed Tayyab Ali , Zahid Salman , Qasim Muhammad , Sundhu Murtaza , Ahuja Satish Kumar , Ahuja Keerat Rai 
Published: January 2022

Background:
The benefits of therapeutic hypothermia (TH) in comatose patients postcardiac arrest remain uncertain. While some studies have shown benefit, others have shown equivocal results. We pooled data from randomized controlled trials to better study the outcomes of TH.

Methods:
Electronic research databases were queried up till September 21, 2021. Randomized controlled trials comparing TH (32–34 °C) with control (normothermia or temperature ≥36 °C) in comatose postcardiac arrest patients were included.

Results:
The study included 10 randomized controlled trials with 3988 subjects (1999 in the TH arm and 1989 in the control arm). There was no difference in all-cause mortality between TH and control (odds ratio [OR], 0.83; 95% confidence interval [CI], 0.66–1.05; P = 0.08; I
2 = 41%). There was no difference in the odds of poor neurological outcomes (OR, 0.78; 95% CI, 0.61–1.01; P = 0.07; I
2 = 43%). Subgroup analysis showed a decrease in all-cause mortality and poor neurological outcomes with TH in shockable rhythms (OR, 0.55; 95% CI, 0.37–0.80; P = 1.00; I
2 = 0% and OR, 0.48; 95% CI, 0.32–0.72; P = 0.92; I
2 = 0%, respectively).

Conclusions:
TH may be beneficial in reducing mortality and poor neurological outcomes in comatose postcardiac arrest patients with shockable rhythms.
Modeling and implementation of a novel amphibious robot with multimode motion
Authors: Li Xuelong , Jiang Lei , Liu Xinxin , Dang Ruina , Liu Fusheng , Wei Wang , Zhang Tong , Wang Guoshun 
Published: January 2022

Purpose
The purpose of this paper is to introduce the modeling and implementation of a novel multimode amphibious robot, which is used for patrol and beach garbage cleaning in the land–water transition zone.

Design/methodology/approach
Starting from the design idea of multimode motion, the robot innovatively integrates the guiding fin and wheel together, is driven by the same motor and can achieve multimodal motion such as land, water surface and underwater with only six actuated degrees of freedom. The robot dispenses with the transmission mechanism by directly connecting the servo motor with a reducer to the actuator, so it has the characteristics of simplifying the structure and reducing the quality. And to the best of the authors' knowledge, the design of the robot can be considered the minimal configuration of amphibious robots with the same locomotion capabilities.

Findings
Based on the classical assumptions of underwater dynamics analysis, this paper uses basic airfoil theory to analyze the dynamics of the robot’s horizontal and vertical motions and establishes its simplified dynamics model. Also, the underwater motion of the robot is simulated, and the results are in good agreement with the existing research results. Finally, to verify the feasibility of the robot, a prototype is implemented and fully evaluated by experiments. Experimental results show that the robot can reach the maximum speed of 2.5 m/s and 0.3 m/s on land and underwater, respectively, proving the effectiveness of the robot.

Originality/value
The robot has higher work efficiency with the powerful multimode motion, and its simplified structure makes it more stable while costing less.
Incorporating genome‐based phylogeny and functional similarity into diversity assessments helps to resolve a global collection of human gut metagenomes
Authors: Youngblut Nicholas D. , de la Cuesta‐Zuluaga Jacobo , Ley Ruth E. 
Published: January 2022

SummaryTree‐based diversity measures incorporate phylogenetic or functional relatedness into comparisons of microbial communities. This can improve the identification of explanatory factors compared to tree‐agnostic diversity measures. However, applying tree‐based diversity measures to metagenome data is more challenging than for single‐locus sequencing (e.g. 16S rRNA gene). Utilizing the Genome Taxonomy Database for species‐level metagenome profiling allows for functional diversity measures based on genomic content or traits inferred from it. Still, it is unclear how metagenome‐based assessments of microbiome diversity benefit from incorporating phylogeny or function into measures of diversity. We assessed this by measuring phylogeny‐based, function‐based and tree‐agnostic diversity measures from a large, global collection of human gut metagenomes composed of 30 studies and 2943 samples. We found tree‐based measures to explain phenotypic variation (e.g. westernization, disease status and gender) better or equivalent to tree‐agnostic measures. Ecophylogenetic and functional diversity measures provided unique insight into how microbiome diversity was partitioned by phenotype. Tree‐based measures greatly improved machine learning model performance for predicting westernization, disease status and gender, relative to models trained solely on tree‐agnostic measures. Our findings illustrate the usefulness of tree‐ and function‐based measures for metagenomic assessments of microbial diversity, which is a fundamental component of microbiome science.
The ecological assembly of bacterial communities in Antarctic wetlands varies across levels of phylogenetic resolution
Authors: Quiroga María V. , Valverde Angel , Mataloni Gabriela , Casa Valeria , Stegen James C. , Cowan Don 
Published: January 2022

SummaryAs functional traits are conserved at different phylogenetic depths, the ability to detect community assembly processes can be conditional on the phylogenetic resolution; yet most previous work quantifying their influence has focused on a single level of phylogenetic resolution. Here, we have studied the ecological assembly of bacterial communities from an Antarctic wetland complex, applying null models across different levels of phylogenetic resolution (i.e. clustering ASVs into OTUs with decreasing sequence identity thresholds). We found that the relative influence of the community assembly processes varies with phylogenetic resolution. More specifically, selection processes seem to impose stronger influence at finer (100% sequence similarity ASV) than at coarser (99%–97% sequence similarity OTUs) resolution. We identified environmental features related with the ecological processes and propose a conceptual model for the bacterial community assembly in this Antarctic ecosystem. Briefly, eco‐evolutionary processes appear to be leading to different but very closely related ASVs in lotic, lentic and terrestrial environments. In all, this study shows that assessing community assembly processes at different phylogenetic resolutions is key to improve our understanding of microbial ecology. More importantly, a failure to detect selection processes at coarser phylogenetic resolution does not imply the absence of such processes at finer resolutions.