bluuebunny/crossref_metadata_2025_split huggingface dataset:
Three-dimensional covalent organic frameworks with pto and mhq-z topologies based on Tri- and tetratopic linkers
Authors: Zhu Dongyang , Zhu Yifan , Chen Yu , Yan Qianqian , Wu Han , Liu Chun-Yen , Wang Xu , Alemany Lawrence B. , Gao Guanhui , Senftle Thomas P. , Peng Yongwu , Wu Xiaowei , Verduzco Rafael 
Published: May 2023

AbstractThree-dimensional (3D) covalent organic frameworks (COFs) possess higher surface areas, more abundant pore channels, and lower density compared to their two-dimensional counterparts which makes the development of 3D COFs interesting from a fundamental and practical point of view. However, the construction of highly crystalline 3D COF remains challenging. At the same time, the choice of topologies in 3D COFs is limited by the crystallization problem, the lack of availability of suitable building blocks with appropriate reactivity and symmetries, and the difficulties in crystalline structure determination. Herein, we report two highly crystalline 3D COFs with pto and mhq-z topologies designed by rationally selecting rectangular-planar and trigonal-planar building blocks with appropriate conformational strains. The pto 3D COFs show a large pore size of 46 Å with an extremely low calculated density. The mhq-z net topology is solely constructed from totally face-enclosed organic polyhedra displaying a precise uniform micropore size of 1.0 nm. The 3D COFs show a high CO2 adsorption capacity at room temperature and can potentially serve as promising carbon capture adsorbents. This work expands the choice of accessible 3D COF topologies, enriching the structural versatility of COFs.
A rapid theta network mechanism for flexible information encoding
Authors: Johnson Elizabeth L. , Lin Jack J. , King-Stephens David , Weber Peter B. , Laxer Kenneth D. , Saez Ignacio , Girgis Fady , D’Esposito Mark , Knight Robert T. , Badre David 
Published: May 2023

AbstractFlexible behavior requires gating mechanisms that encode only task-relevant information in working memory. Extant literature supports a theoretical division of labor whereby lateral frontoparietal interactions underlie information maintenance and the striatum enacts the gate. Here, we reveal neocortical gating mechanisms in intracranial EEG patients by identifying rapid, within-trial changes in regional and inter-regional activities that predict subsequent behavioral outputs. Results first demonstrate information accumulation mechanisms that extend prior fMRI (i.e., regional high-frequency activity) and EEG evidence (inter-regional theta synchrony) of distributed neocortical networks in working memory. Second, results demonstrate that rapid changes in theta synchrony, reflected in changing patterns of default mode network connectivity, support filtering. Graph theoretical analyses further linked filtering in task-relevant information and filtering out irrelevant information to dorsal and ventral attention networks, respectively. Results establish a rapid neocortical theta network mechanism for flexible information encoding, a role previously attributed to the striatum.
The FAIR Cookbook - the essential resource for and by FAIR doers
Authors: Rocca-Serra Philippe , Gu Wei , Ioannidis Vassilios , Abbassi-Daloii Tooba , Capella-Gutierrez Salvador , Chandramouliswaran Ishwar , Splendiani Andrea , Burdett Tony , Giessmann Robert T. , Henderson David , Batista Dominique , Emam Ibrahim , Gadiya Yojana , Giovanni Lucas , Willighagen Egon , Evelo Chris , Gray Alasdair J. G. , Gribbon Philip , Juty Nick , Welter Danielle , Quast Karsten , Peeters Paul , Plasterer Tom , Wood Colin , van der Horst Eelke , Reilly Dorothy , van Vlijmen Herman , Scollen Serena , Lister Allyson , Thurston Milo , Granell Ramon ,   the FAIR Cookbook Contributors, Backianathan Gabriel , Baier Sebastian , Thomsen Anne Cambon , Cook Martin , Courtot Melanie , d’Arcy Mike , Dauth Kurt , del Piico Eva Marin , Garcia Leyla , Goldmann Ulrich , Grouès Valentin , Clarke Daniel J. B. , Lefloch Erwan , Liyanage Isuru , Papadopoulos Petros , Pommier Cyril , Reynares Emiliano , Ronzano Francesco , Delfin-Rossaro Alejandra , Sagatopam Venkata , Sedani Ashni , Sedlyarov Vitaly , Shilova Liubov , Singh Sukhi , Strubel Jolanda , van Bochove Kees , Warnes Zachary , Woollard Peter , Xu Fuqi , Zaliani Andrea , Sansone Susanna-Assunta 
Published: May 2023

AbstractThe notion that data should be Findable, Accessible, Interoperable and Reusable, according to the FAIR Principles, has become a global norm for good data stewardship and a prerequisite for reproducibility. Nowadays, FAIR guides data policy actions and professional practices in the public and private sectors. Despite such global endorsements, however, the FAIR Principles are aspirational, remaining elusive at best, and intimidating at worst. To address the lack of practical guidance, and help with capability gaps, we developed the FAIR Cookbook, an open, online resource of hands-on recipes for “FAIR doers” in the Life Sciences. Created by researchers and data managers professionals in academia, (bio)pharmaceutical companies and information service industries, the FAIR Cookbook covers the key steps in a FAIRification journey, the levels and indicators of FAIRness, the maturity model, the technologies, the tools and the standards available, as well as the skills required, and the challenges to achieve and improve data FAIRness. Part of the ELIXIR ecosystem, and recommended by funders, the FAIR Cookbook is open to contributions of new recipes.
The iratebirds Citizen Science Project: a Dataset on Birds’ Visual Aesthetic Attractiveness to Humans
Authors: Haukka Anna , Lehikoinen Aleksi , Mammola Stefano , Morris William , Santangeli Andrea 
Published: May 2023

AbstractAmidst a global biodiversity crisis, shedding light on the factors that make us like a species can help us understand human’s nature-related attitudes and inform conservation actions, e.g. by leveraging flagship potential and helping identify threats. Despite scattered attempts to quantify birds’ aesthetic attractiveness to humans, there is no large-scale database providing homogeneous measures of aesthetic attractiveness that are comparable across bird species. We present data on the visual aesthetic attractiveness of bird species to humans, generated through an internet browser-based questionnaire. Respondents (n = 6,212) were asked to rate the appearance of bird species on a scale from 1 (low) to 10 (high) based on photographs from the Cornell Lab of Ornithology’s Macaulay Library. The rating scores were modeled to obtain final scores of visual aesthetic attractiveness for each bird. The data covers 11,319 bird species and subspecies, with respondents from multiple backgrounds providing over 400,000 scores. This is the first attempt to quantify the overall visual aesthetic attractiveness of the world’s bird species to humans.
An interprovincial input–output database distinguishing firm ownership in China from 1997 to 2017
Authors: Chen Quanrun , Gao Yuning , Pan Chen , Xu Dingyi , Cai Kun , Guan Dabo , He Qi , Li Shantong , Liu Wanqi , Meng Bo , Wang Zhi , Wang Yang , Xu Xianchun , Yang Peihao , Zhang Meichen , Zhou Yuanqi 
Published: May 2023

AbstractInput-Output (IO) data describing supply-demand relationships between buyers and sellers for goods and services within an economy have been used not only in economics but also in scientific, environmental, and interdisciplinary research. However, most conventional IO data are highly aggregated, resulting in challenges for researchers and practitioners who face complex issues in large countries such as China, where firms within the same IO sector may have significant differences in technologies across subnational regions and different ownerships. This paper is the first attempt to compile China’s interprovincial IO (IPIO) tables with separate information for mainland China-, Hong Kong, Macau, Taiwan-, and foreign-owned firms inside each province/industry pair. To do this, we collect relevant Chinese economic census data, firm surveys, product level Custom trade statistics, and firm value-added tax invoices and consistently integrate them into a 42-sector, 31-province IO account covering 5 benchmark years between 1997–2017. This work provides a solid foundation for a diverse range of innovative IO-based research in which firm heterogeneity information about location and ownership matters.
Flora diversity survey and establishment of a plant DNA barcode database of Lomas ecosystems in Peru
Authors: Song Feng , Deng Yun-Fei , Yan Hai-Fei , Lin Zhe-Li , Delgado Amalia , Trinidad Huber , Gonzales-Arce Paúl , Riva Sebastián , Cano-Echevarría Asunción , Ramos Elmer , Aroni Yaquelin Pamela , Rivera Soledad , Arakaki Mónica , Ge Xue-Jun 
Published: May 2023

AbstractLomas formations or “fog oases” are islands of vegetation in the desert belt of the west coast of South America, with a unique vegetation composition among the world’s deserts. However, plant diversity and conservation studies have long been neglected, and there exists a severe gap in plant DNA sequence information. To address the lack of DNA information, we conducted field collections and laboratory DNA sequencing to establish a DNA barcode reference library of Lomas plants from Peru. This database provides 1,207 plant specimens and 3,129 DNA barcodes data corresponding with collections from 16 Lomas locations in Peru, during 2017 and 2018. This database will facilitate both rapid species identification and basic studies on plant diversity, thereby enhancing our understanding of Lomas flora’s composition and temporal variation, and providing valuable resources for conserving plant diversity and maintaining the stability of the fragile Lomas ecosystems.
An external validation of coding for childhood maltreatment in routinely collected primary and secondary care data
Authors: John Ann , McGregor Joanna , Marchant Amanda , DelPozo-Baños Marcos , Farr Ian , Nurmatov Ulugbek , Kemp Alison , Naughton Aideen 
Published: May 2023

AbstractValidated methods of identifying childhood maltreatment (CM) in primary and secondary care data are needed. We aimed to create the first externally validated algorithm for identifying maltreatment using routinely collected healthcare data. Comprehensive code lists were created for use within GP and hospital admissions datasets in the SAIL Databank at Swansea University working with safeguarding clinicians and academics. These code lists build on and refine those previously published to include an exhaustive set of codes. Sensitivity, specificity and positive predictive value of previously published lists and the new algorithm were estimated against a clinically assessed cohort of CM cases from a child protection service secondary care-based setting—‘the gold standard’. We conducted sensitivity analyses to examine the utility of wider codes indicating Possible CM. Trends over time from 2004 to 2020 were calculated using Poisson regression modelling. Our algorithm outperformed previously published lists identifying 43–72% of cases in primary care with a specificity ≥ 85%. Sensitivity of algorithms for identifying maltreatment in hospital admissions data was lower identifying between 9 and 28% of cases with high specificity (> 96%). Manual searching of records for those cases identified by the external dataset but not recorded in primary care suggest that this code list is exhaustive. Exploration of missed cases shows that hospital admissions data is often focused on the injury being treated rather than recording the presence of maltreatment. The absence of child protection or social care codes in hospital admissions data poses a limitation for identifying maltreatment in admissions data. Linking across GP and hospital admissions maximises the number of cases of maltreatment that can be accurately identified. Incidence of maltreatment in primary care using these code lists has increased over time. The updated algorithm has improved our ability to detect CM in routinely collected healthcare data. It is important to recognize the limitations of identifying maltreatment in individual healthcare datasets. The inclusion of child protection codes in primary care data makes this an important setting for identifying CM, whereas hospital admissions data is often focused on injuries with CM codes often absent. Implications and utility of algorithms for future research are discussed.
Wafer map failure pattern classification using geometric transformation-invariant convolutional neural network
Authors: Jeong Iljoo , Lee Soo Young , Park Keonhyeok , Kim Iljeok , Huh Hyunsuk , Lee Seungchul 
Published: May 2023

AbstractWafer map defect pattern classification is essential in semiconductor manufacturing processes for increasing production yield and quality by providing key root-cause information. However, manual diagnosis by field experts is difficult in large-scale production situations, and existing deep-learning frameworks require a large quantity of data for learning. To address this, we propose a novel rotation- and flip-invariant method based on the labeling rule that the wafer map defect pattern has no effect on the rotation and flip of labels, achieving class discriminant performance in scarce data situations. The method utilizes a convolutional neural network (CNN) backbone with a Radon transformation and kernel flip to achieve geometrical invariance. The Radon feature serves as a rotation-equivariant bridge for translation-invariant CNNs, while the kernel flip module enables the model to be flip-invariant. We validated our method through extensive qualitative and quantitative experiments. For qualitative analysis, we suggest a multi-branch layer-wise relevance propagation to properly explain the model decision. For quantitative analysis, the superiority of the proposed method was validated with an ablation study. In addition, we verified the generalization performance of the proposed method to rotation and flip invariants for out-of-distribution data using rotation and flip augmented test sets.
Multiple quantum interrogation to determine the position of an object in a serial array of ring resonators
Authors: Nakamura Keigo , Sugio Daiki , Manabe Takahiro , Kageyama Akari , Matsumoto Takahiro , Tomita Makoto 
Published: May 2023

AbstractWe propose quantum interaction-free measurements to determine not only whether an object exists, but also where it is situated among possible interrogation positions. In the first configuration, the object exists at one of several possible positions, and the other positions are empty. We regard this as multiple quantum trap interrogation. In the second configuration, the object does not exist in any possible interrogation position, but other positions are occupied by objects. We refer to this as multiple quantum loophole interrogation. It is possible to determine the position of a trap or loophole with almost 100% certainty, without any real interaction between the photon and the objects. We performed a preliminary experiment using a serial array of add-drop ring resonators and confirmed that multiple trap and loophole interrogations are possible. We discuss the detuning of resonators from the critical coupling condition, the loss effects in the resonator, the frequency detuning effect of incident light, and the effect of object semitransparency on the interrogation systems.
Mir-183 functions as an oncogene via decreasing PTEN in breast cancer cells
Authors: Mohammaddoust Samaneh , Sadeghizadeh Majid 
Published: May 2023

AbstractRegarding the important role of microRNAs in breast cancer, investigating the molecular mechanisms of miRs and their impacts on breast cancer progression is critical. Thus, the present work aimed to investigate the molecular mechanism of miR-183 in breast cancer. PTEN was validated by dual luciferase assay as a target gene of miR-183. Through qRT-PCR analysis, miR-183 and PTEN mRNA levels in breast cancer cell lines were measured. To determine the impacts of miR-183 on cell viability, the MTT assay was used. Moreover, flowcytometry was applied to analyze the effects of miR-183 on the cell cycle progression. To detect the effects of miR-183 on the migration of BC cell lines, wound healing was used along with a Trans-well migration assay. Western blot was utilized to assess the effect of miR-183 on PTEN protein expression. MiR-183 can exert an oncogenic effect by promoting cell viability, migration, and cell cycle progression. It was revealed that cellular oncogenicity is positively regulated by miR-183 by inhibiting the expression of PTEN. According to the present data, miR-183 may play a vital role in the progression of breast cancer by reducing PTEN expression. It may be also a potential therapeutic target for this disease.
Correlated variability in primate superior colliculus depends on functional class
Authors: Katz Leor N. , Yu Gongchen , Herman James P. , Krauzlis Richard J. 
Published: May 2023

AbstractCorrelated variability in neuronal activity (spike count correlations, rSC) can constrain how information is read out from populations of neurons. Traditionally, rSC is reported as a single value summarizing a brain area. However, single values, like summary statistics, stand to obscure underlying features of the constituent elements. We predict that in brain areas containing distinct neuronal subpopulations, different subpopulations will exhibit distinct levels of rSC that are not captured by the population rSC. We tested this idea in macaque superior colliculus (SC), a structure containing several functional classes (i.e., subpopulations) of neurons. We found that during saccade tasks, different functional classes exhibited differing degrees of rSC. “Delay class” neurons displayed the highest rSC, especially during saccades that relied on working memory. Such dependence of rSC on functional class and cognitive demand underscores the importance of taking functional subpopulations into account when attempting to model or infer population coding principles.
Coulomb-free 1S0 p − p scattering length from the quasi-free p + d → p + p + n reaction and its relation to universality
Authors: Tumino Aurora , Rapisarda Giuseppe G. , La Cognata Marco , Oliva Alessandro , Kievsky Alejandro , Bertulani Carlos A. , D’Agata Giuseppe , Gattobigio Mario , Guardo Giovanni L. , Lamia Livio , Lattuada Dario , Pizzone Rosario G. , Romano Stefano , Sergi Maria L. , Spartá Roberta , Viviani Michele 
Published: May 2023

AbstractThe Coulomb-free 1S0 proton-proton (p-p) scattering length relies heavily on numerous and distinct theoretical techniques to remove the Coulomb contribution. Here, it has been determined from the half-off-the-energy-shell p-p scattering cross section measured at center-of-mass energies below 1 MeV using the quasi-free p + d → p + p + n reaction. A Bayesian data-fitting approach using the expression of the s-wave nucleon-nucleon scattering cross section returned a p-p scattering length $${a}_{pp}=-18.1{7}_{-0.58}^{+0.52}{| }_{stat}\pm 0.0{1}_{syst}$$

a

p
p

=
−
18.1

7

−
0.58

+
0.52

∣

s
t
a
t

±
0.0

1

s
y
s
t

fm and effective range r0 = 2.80 ± 0.05stat ± 0.001syst fm. A model based on universality concepts has been developed to interpret this result. It accounts for the short-range interaction as a whole, nuclear and residual electromagnetic, according to what the s-wave phase-shift δ does in the description of low-energy nucleon-nucleon scattering data. We conclude that our parameters are representative of the short-range physics and propose to assess the charge symmetry breaking of the short-range interaction instead of just the nuclear interaction. This is consistent with the current understanding that the charge dependence of nuclear forces is due to different masses of up-down quarks and their electromagnetic interactions. This achievement suggests that these properties have a lesser than expected impact in the context of the charge symmetry breaking.
Microfluidics and Lab-on-a-Chip
Authors: Manz Andreas , Neužil Pavel , O'Connor Jonathan S , Simone Giuseppina 
Published: May 2023

Microfluidic technology is revolutionising a number of scientific fields, including chemistry, biology, diagnostics, and engineering. The ability to manipulate fluids and objects within networks of micrometre-scale channels allows reductions in processing and analysis times, reagent and sample consumption, and waste production, whilst allowing fine control and monitoring of chemical or biological processes. The integration of multiple components and processes enable “lab-on-a-chip” devices and “micro total analysis systems” that have applications ranging from analytical chemistry, organic synthesis, and clinical diagnostics to cell biology and tissue engineering.
This concise, easy-to-read book is perfectly suited for instructing newcomers on the most relevant and important aspects of this exciting and dynamic field, particularly undergraduate and postgraduate students embarking on new studies, or for those simply interested in learning about this widely applicable technology.
Written by a team with more than 20 years of experience in microfluidics research and teaching, the book covers a range of topics and techniques including fundamentals (e.g. scaling laws and flow effects), microfabrication and materials, standard operations (e.g. flow control, detection methods) and applications. Furthermore, it includes questions and answers that provide for the needs of students and teachers in the area.
Bilayered lanthanide squarate hydrates (Ln = Eu to Lu) and magnetization reversal barriers of 21 K for Ln = Tm and 57 K for Yb
Authors: Takano Rina , Masuda Koki , Cho Keigo , Kitagawa Yasutaka , Ishida Takayuki 
Published: May 2023

A synthetic method for [Ln2(sq)3(H2O)8]n (Ln-sq; Ln = 63Eu-71Lu) was established. Compound Tm-sq can be regarded as a rare example in Tm SIMs, and the magnetization reversal barrier of Yb-sq is one of the largest in Yb SIMs known so far.
Determination of the influence of water on the SO3 + CH3OH reaction in the gas phase and at the air–water interface
Authors: Ding Chao , Cheng Yang , Wang Hui , Yang Jihuan , Li Zeyao , Lily Makroni , Wang Rui , Zhang Tianlei 
Published: May 2023

The influence of water molecules on the SO3 + CH3OH reaction in the gas phase and at the air–water interface has been illustrated.