cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17632/n3fsb3y3zt.3
title: Deep learning for predicting uncorrected refractive error using posterior segment optical coherence tomography images

description: Article title:  Deep learning for predicting uncorrected refractive error using posterior segment optical coherence tomography images
Journal: Published in "EYE"
DOI: 10.1038/s41433-021-01795-5
5 May 2021 / Accepted: 24 September 2021

***A sample anonymized OCT data with and without high myopia is available in this source. Note that this was not the exact data used in the research, but is a cleaned-up reproduction of our study's key insight.

Background/Aims: The purpose of this study is to evaluate the deep learning model for estimating uncorrected refractive error using posterior segment OCT images.

Definition of refractive error
Refractive error was measured by expert optometrists during manifest refraction without cycloplegia. The target metric for refractive error is spherical equivalent (SE), which is defined as the spherical power whose focal point coincides. The SE is calculated by adding the sum of the spherical refractive power with half of the cylinder power. Specifically, we defined high myopia as an SE of -6.00 D.

Overview
This retrospective study protocol was approved by the Institutional Review Board of Korean National Institute for Bioethics Policy, which waived the requirement for informed consent. This study adhered to the tenets of the Declaration of Helsinki. In current study, we analyzed preoperative ocular data healthy patients who intended to undergo refractive surgery at B&VIIT Eye center from January 2016 to December 2016. We retrospectively collected preoperative refractive error and OCT measurements that was used to develop the machine learning model to exclude patients who underwent refractive surgery. All patients underwent preoperatively measurements of best-corrected distance visual acuity and manifest refraction, slit-lamp examinations of the anterior segment, and dilated fundus examinations. Eyes with a history of previous ocular surgery, corneal diseases, cataract, glaucoma, uveitis, and retinal diseases were excluded from the study. The inclusion criteria for ICL implantation at the B&VIIT Eye Center were: age between 21 and 50 years old, stable refraction, +5.00 to -20.00 diopters of hyperopia or myopia with astigmatism of 5.00 D or less, and subjects who were examined for the retina and optic disc using 3-dimensional OCT (Topcon 3D OCT‐1 Maestro, Tokyo, Japan). We captured retinal cross-sections passing through the center of the retina (fovea) with horizontal and longitudinal axes during OCT examination.
DOI: 10.17632/73w75s6t5n.1
title: Data for the Effect of different supplementary cementitious materials on compressive strength of concrete

description: In this rapid urbanization age, cement concrete is one of the most popular and demanding building material. Concrete contains about 12-15 % cement as one of the components. Globally, the annual cement production causes about 7% carbon dioxide contribution in world wise. CO2 emission. which makes the concrete production industry as a source of global warming. The objective of this study is to find out a way of mitigation of environmental hazards generated due to its production. Supplementary cementitious materials (SCMs) are those materials which are generated from different industries like fly ash (FA), rice husk ash (RHA), silica fume(SF) and ground granulated blast furnace slag (GGBFS), etc. These materials have the virtue of improving strength of concrete in higher age if used as a replacement of cement in concrete. During experimental investigation, total sixty-six cubes of size 15cmx15cmx15cm were prepared to determine the strength of cubes for different curing time of 14, 28 and 56 days. Ash Fly and RHA separately used for partial cement replacement with the proportions of 15%, 20%, 25%, 30% and also SF with 10%, 15%, 20% then, 14 days and 28 days and 56 days’ compressive strengths were calculated by compressive testing machine.
DOI: 10.17632/rjg7j5wzrj.2
title: Characteristics of chars from biomass and waste co-pyrolysis 

description: The project's main objective was to extend the developed algorithm's capabilities for the classification and evaluation of the origin of thermally processed solid fuels while reducing the amount of laboratory analysis required. For this purpose, studies were carried out on materials obtained during the pyrolysis of three different types of biomass (alder, straw, furniture waste) and on pollutant materials, i.e., plastics Fourier transform infrared spectroscopy (FT-IR) and X-ray fluorescence spectrometry (XRF). 

The dataset consists of:
* data from elemental analysis of char samples obtained under different temperature conditions (exact pyrolysis conditions are given in the publications cited),
* data from Fourier transform infrared spectroscopy (FT-IR) of char samples obtained under different temperature conditions (exact pyrolysis conditions are given in the publications cited),
* data from X-ray fluorescence spectrometry (XRF) of char samples obtained under different temperature conditions (exact pyrolysis conditions are given in the publications cited),
* yields of solid, liquid and gaseous pyrolysis products.


This research data was carried out at the Institute for Chemical Processing of Coal in Poland and was funded by the Ministry of Science and Higher Education under the Iuventus Plus Program for 2015–2016 (project No. IP2014 041073)
DOI: 10.17632/5nsfj49rcc.1
title: The Influence of Immigrant on Unemployment Rate: Evidence from the U.K.

description:         This study uses the ARDL model and macro data to conduct regression analysis on the relationship between immigrant share and unemployment rate and draws the following conclusions: First, overall, the increase of immigration will decrease the unemployment rate in the U.K. in the short-term; however, the long-term effect may be zero. The effect of immigration on the unemployment rate may vary subtly depending on the local economic development or population density. Specifically, in less economically developed or sparsely populated areas, an increase in the immigrant share may improve employment in the long term. Conversely, in regions with higher population density or RGDP, although immigration will improve employment in the short term, the long-term effects on employment are likely to be negative. 
        The uploaded zip file includes the raw data folder as well as the data files for analysis. After executing the latter CSV file named post_2021_7 into EViews 10, the overall regression analysis of immigrants on the unemployment rates can be obtained by following the steps of the panel ARDL approach. The results of the analysis of the impact of immigrants on the unemployment rates in areas with lower RGDP, the impact of immigrants on the unemployment rates in areas with higher RGDP, the impact of immigrants on the unemployment rates in areas with low population density and the impact of immigrants on the unemployment rates in areas with high population density can be obtained by using the files named post_2021_7_red_rgdp_1_2, post_2021_7_green_rgdp_1_2, post_2021_7_red_pop_1_2 and post_2021_7_green_pop_1_2, separately.
DOI: 10.17632/vxgrn3yn27.1
title: Numerical investigation of the path of a freely vibrating circular cylinder at high reduced frequency value

description: Flow around a freely vibrating circular cylinder at high natural frequency is studied numerically. The appearance of a raindrop-shaped cylinder path is found where streamwise oscillation amplitude or time-mean of lift approaches relatively high values. Abrupt jumps are identified in the time-mean of lift when plotted against Reynolds number. Applying developed flows as initial conditions, the range of raindrop-shaped motion increases and jumps in the time-mean of lift disappear.
DOI: 10.17632/j522vmtsnk.1
title: Effect of streamwise and transverse damping on flow around an elastically supported cylinder

description: In this paper flow around a circular cylinder free to move in two-degrees-of-freedom is investigated numerically in the Reynolds number range of Re=80–240. Reynolds number is varied with the reduced velocity U* using Re=34.74U* and the mass ratio is fixed at m*=10. The main purpose of the study is to investigate the effects of streamwise and transverse damping values (ζx and ζy). Computations are carried out for different Re and U* pairs to investigate the separate effects of ζx and ζy. Although ζx has a negligible effect on flow parameters, at small transverse damping values a significant increase is identified in the mechanical energy transfer E and a substantial drop occurs in the root-mean-square and time-mean values of drag (CDrms and CDmean). Energy transfer is influenced mainly by transverse cylinder motion. Changes in the vortex structure are also identified. In addition, computations are carried out for different ζy (ζx=0) values with varying Re and U*. Two-branch cylinder response and small E are observed for ζy=0.001 while high E is observed at larger but still low ζy values. At high ζy all quantities investigated become small. CDrms and CDmean curves plotted against Re shift downwards with increasing ζy.
DOI: 10.17632/4ymgt8tcpx.1
title: Natural frequency effect on the path of an elastically supported circular cylinder

description: Flow around a freely vibrating circular cylinder in two-degrees-of-freedom is investigated at low Reynolds numbers using two-dimensional numerical simulation. Systematic computations are carried out to investigate the effect of cylinder’s natural frequency fN on the oscillation amplitudes and aerodynamic force coefficients. The mass ratio and the structural damping coefficient values are fixed at m*=10 and ζ=0, respectively.
In addition to the typical distorted figure-eight motion, a raindrop-shaped path is also found whose range widens with increasing fN. Within this range the streamwise cylinder oscillation amplitude reaches higher values compared to figure-eight motions and the curves shift upwards with increasing fN. Sudden switches in the vortex structure occur near the upper boundaries separating the raindrop-shaped and distorted figure-eight motion domains. The root-mean-square (rms) values of lift plotted against U*St0 shift upwards in the raindrop-shaped motion range and downwards in the figure-eight motion range, while the rms of drag shifts to higher values in both regimes with increasing fN. The time-mean of lift coefficient jumps abruptly between two solutions. Using pre- and post-jump analysis it is shown that these solutions are mirror images of each other. Chaotic cylinder paths are observed when increasing the natural frequency over a critical value.
DOI: 10.17632/cf2b9kvdw6.1
title: Validating the normalization of vocabulary systems in a university EFL program

description: Abstract
The integration and normalization of multiple CALL systems with more traditional face-to-face learning, or blended learning, is an emerging trend of research. Evaluators are urged to investigate the processes involved in normalization of language learning tools in the classroom. Grounded in blended learning evaluation, this paper adopts an argument-based approach to interrogate the single claim: blended vocabulary learning systems can be normalized in English as a foreign language (EFL) programs. Using needs analysis, survey data, and document analysis, the authors examine what factors contribute to implementation and normalization of a blended language vocabulary program in a private Japanese university EFL program. Results reveal that transparency, constructive alignment, and coordinator’s and teacher’s knowledge, skills, and attitudes are important factors. Finally, it is argued that the normalization of blended learning programs seems to be predicated upon careful alignment with well-defined learning objectives, and on the availability of transparent analytics from online systems for the learner, teacher, and coordinator to ensure the diffusion of alignment from the meso to the micro level of the program.
The three surveys that were used to conduct this research are uploaded for your reference.
DOI: 10.17632/rp8kmnt9v8.1
title: Single-cell transcriptomic analysis of honeybee brains identifies vitellogenin as a caste differentiation factor

description: A phenotype analysis for vitellogenin knock down at honey bee larval stage.
DOI: 10.17632/pftrs8wbcs.1
title: Metabolomic impacts of branched-chain amino acid supplementation during endurance exercise: a crossover study

description: Paired LCMS targeted adata for serotonin from a cohort of endurance athletes before and after exercise with and without a branched-chain amino acid supplementation. Untargeted data is also included as well as rate of perceived exertion, heart rate and mile-per-hour data from the exercise.
DOI: 10.17632/brc5p75trs.1
title: An experimental data analysis of close loop pulsating heat pipe

description: Due to effective heat transfer capabilities and operational characteristics, Closed Loop Pulsating Heat Pipe (CLPHP) has been used in many fields like solar water heater, electronic cooling, heat recovery system, space technology and other different areas for thermal management. CLPHP is a two-phase passive heat transfer device. It involves phase-change phenomena and oscillations generated due to the pressure difference between evaporator and condenser. The present research paper presents the experimental investigations on CLPHP having the appropriate required dimensions of capillary tube, evaporator section, adiabatic section and condenser section. The effect of filling ratio (25%, 35%, 50%, 65% and 75%) and orientations (0° -vertical Position, 45° -Inclined Position and 90° -Horizontal Position) on the thermal performance of 6-Turn CLPHP has been investigated with water as working fluid. No pulsation, pulsations and dry out phenomena are also observed during experimental investigations.
DOI: 10.17632/8cmwd9w3zg.1
title: Rare earth element compositions of scheelite from quartz vein ores in the Tongshanling deposit

description: Rare earth element compositions of scheelite from quartz vein ores in the Tongshanling deposit
DOI: 10.17632/7ryrp25y6z.1
title: tooth germ single-cell

description: Single-cell data for the following publication: Shi, Y., Yu, Y., Zhou, Y. et al. A single-cell interactome of human tooth germ from growing third molar elucidates signaling networks regulating dental development. Cell Biosci 11, 178 (2021). https://doi.org/10.1186/s13578-021-00691-5
DOI: 10.17632/7r6g3hr4zz.1
title: LSCSP Instances

description: There are 10 instance classes for the integrated lot-sizing and cutting stock problem, considering two-dimensional non-staged guillotine patterns.

In these instances, items tend to be tall and have average size, while plates tend to have square format and average size.

The first 6 instance classes have 10 items and 5 time periods. The main differences of each instance class are the following:

1) Low capacity (demand/capacity = 1.4) and low shortage cost (shortage/inventory cost = 10)
2) Low capacity (demand/capacity = 1.4) and high shortage cost (shortage/inventory cost = 50)
3) Medium capacity (demand/capacity = 1.1) and low shortage cost (shortage/inventory cost = 10)
4) Medium capacity (demand/capacity = 1.1) and high shortage cost (shortage/inventory cost = 50)
5) High capacity (demand/capacity = 0.8) and low shortage cost (shortage/inventory cost = 10)
6) High capacity (demand/capacity = 0.8) and high shortage cost (shortage/inventory cost = 50)

The last 4 instance classes have low capacity (demand/capacity = 1.4) and high shortage cost (shortage/inventory cost = 50), but higher number of items and periods.

7) 20 items and 10 periods
8) 50 items and 10 periods 
9) 20 items and 20 periods 
10) 50 items and 20 periods
DOI: 10.17632/s6zrdjwxcz.1
title: Data for design prosthetic hand parts in 3D printer

description: Losing a hand is a highly traumatic experience affecting both the physical life and mental well-being of a person. It is therefore vital to provide a prosthetic hand with similar functionality to the hand lost. The human hand is a very delicate and complex part of the body used every day in a wide range of tasks from performing heavier works to smaller gestures. Amputation may be carried out both due to sudden accidents and as a result of congenital defiance’s and vascular illnesses. The development and control of prosthetic hands is an active research area and recently progress in mechatronics, sensor integration and innovative control has been made.
In this article, we present data in form of part file of prosthetic hand, a novel five-finger 3D printed hand prosthesis and its components along with ipt and detailed drawing files. Drawing files of various parts of prosthetic hand is created based on dimensions mention on (Table 1) on Autodesk Inventor 2016 which then converted into 3D printer supportable files i.e STL format finally required parts are printed with the help of 3D printer. The mechanism has been realized in 3D printing technologies to facilitate a personalization of the prosthetic hand in terms of size and kinematic parameters. The prosthesis has been designed as a 50th percentile male hand each. Since advanced prosthetic hands often come in at a price too high to reach a large part of the amputee consumer base, the case is often that only the richest amputees are able to afford electric prosthetic devices, and are thus often limited to simpler, body-powered alternatives. These alternatives are often found to be lacking in features and resemblance when comparing to the more technologically advanced electric prosthetics.
DOI: 10.17632/fs7mtkg2wk.2
title: Dataset of Deep Learning from Landsat-8 Satellite Images for Estimating Burned Areas in Indonesia

description: The dataset consist of three categories; image subsets, burned area masks and quicklooks. The image subsets are derived from Landsat-8 scenes taken during the years 2019 and 2021. Each image has a size of 512x512 pixels and consists of 8 multispectral. The sequence of band names from band 1 to band 7 of the image subset is same as the sequence of band names of landsat-8 scene, except for band 8 of the image subset which is band 9 (cirrus band) in the original landsat-8 scene. The image subsets are saved in GeoTIFF file format with the latitude longitude coordinate system and WGS 1984 as the datum. The spatial resolution of image subsets is 0.00025 degree and the pixel values are stored in 16 bit unsigned integer with the range of value from 0 to 65535. The total number of dataset is 227 images with contains many variation of back-ground such as cloud, shadow, vegetation, water body, barren land and settlement. In some cases, there are some image subsets with the burned areas covered by smoke due to the fire is still active. Some image subsets also overlap each other to cover the area of burned scar which the area is too large.
The burned area mask is a binary annotation image which consists of two classes; burned area as the foreground and non-burned area as the background. These binary images are saved in 8 bit unsigned integer where the burned area is indicated by the pixel value of 255, whereas the non-burned area is indicated by 0. The burned area masks in this dataset contain only burned scars and are not contaminated with thick clouds, shadows, and vegetation. Among 227 images, 206 images contain burned areas whereas 21 images contain only background. The highest number of images in this dataset is dominated by images with coverage percentage of burned area between 0 and 10 percent.
Our dataset also provides quicklook image as a quick preview of image subset. It offers a fast and full size preview of image subset without opening the file using any GIS software. The quicklook images can also be used for training and evaluating the model as a substitute of image subsets. The image size is 512x512 pixels same as the size of image subset and annotation image. It consists of three bands as RGB composite image, with combination of band 7 (SWIR-2), band 5 (NIR), and band 4 (red). These RGB composite images have been performed contrast stretching to enhance the images visualizations. The quicklook images are stored in GeoTIFF file format with 8 bit unsigned integer.
DOI: 10.17632/jn296wnwff.1
title: Reverse phase protein array dataset

description: Reverse Phase Protein Array (RPPA) was performed using ovarian cancer cells lysates were transfected with either control siRNA or FXR1 siRNA
DOI: 10.17632/2c8jb3v7z6.1
title: Original uncropped gel and blot images for: Global RNA interactome of Salmonella discovers a 5’UTR sponge for the MicF small RNA that connects membrane permeability to transport capacity  

description: Original uncropped gel and blot images for: Global RNA interactome of Salmonella discovers a 5’UTR sponge for the MicF small RNA that connects membrane permeability to transport capacity
DOI: 10.17632/p2z3z3sxdg.1
title: Morphological and SSR_Genetic data_Djallonke_Sheep

description: - Morphological trait on Djallonke Sheep of Guinea-Bissau
- Genotypic data (alleles and genotypes) on SSR loci for Djallonke_Sheep
DOI: 10.17632/n6cpmh28mg.2
title: Multi-objective optimization of the activities schedule within the research project

description: Data associated with the manuscript "Multi-objective optimization of the activities schedule within the research project".

These materials contain Java source code, an executable software and dataset generated with its help.

Abstract: In some cases, innovative research is carried out as part of a research project consisting of several activities provided that the success of each activity, as well as its implementation time and costs can be predicted only with a certain probability. In such situation the order of implementation of activities may be of great importance since the expected project costs and the expected project duration depend on it. In this article we propose a methodology to justify the selection of Pareto efficient scheduling strategies for the activities within the research project that provide a balance between the expected project makespan and the expected project costs.
DOI: 10.17632/j46mgng8yk.1
title: Communicating drought in the Republic of Ireland 

description: Data on newspaper coverage of drought and tweets from various handles of identified stakeholders on their sentiments during the 2018 and 2020 drought events in Ireland.
DOI: 10.17632/rxvd36tkvp.1
title: Puntos de vista de los profesores sobre la implementación del e-learning durante la pandemia de COVID-19

description: Durante el periodo de confinamiento por la pandemia de COVID-19 las técnicas del proceso de enseñanza – aprendizaje han tenido que cambiar de una forma drástica, pasando a la modalidad virtual. En este sentido, esta encuesta busca identificar cómo se utilizan las Tecnologías de la Información y la Comunicación (TIC) y las barreras que les impiden dar a los docentes ofrecer su mejor desempeño. 
La información que se proporcione en esta encuesta será completamente confidencial y usada únicamente para fines académicos y científicos que permitan generar estrategias que ayuden a facilitar el uso de las TIC en su entorno laboral y mitigar las barreras que impiden el buen desempeño.
DOI: 10.25625/n0s2qj/kahjkf
title: power-spectrum-N2-VALC.out

description: :unav
DOI: 10.25625/n0s2qj/4vw7lh
title: power-spectrum-VALC-meshed.out

description: :unav
DOI: 10.17632/jwfw4hcg3w.1
title: System Quality, TAM and TPB Models: Agents for Adopting Blended Learning for Nurturing Undergraduates Electrical Installation and Maintenance Work Skills data set

description: The data set contain 8 construct which measures systems quality, the attributes of TAM and TPB
DOI: 10.25625/n0s2qj/zjjdjd
title: power-spectrum-N0-VALC.out

description: :unav
DOI: 10.25625/n0s2qj/kl8nju
title: power-spectrum-N1-VALC.out

description: :unav