bluuebunny/crossref_metadata_2025_split huggingface dataset:
A boreal forest model benchmarking dataset for North America: a case study with the Canadian Land Surface Scheme Including Biogeochemical Cycles (CLASSIC)
Authors: Qu Bo , Roy Alexandre , Melton Joe R , Black T Andrew , Amiro Brian , Euskirchen Eugénie S , Ueyama Masahito , Kobayashi Hideki , Schulze Christopher , Gosselin Gabriel Hould , Cannon Alex J , Detto Matteo , Sonnentag Oliver 
Published: July 2023

Abstract
Climate change is rapidly altering composition, structure, and functioning of the boreal biome, across North America often broadly categorized into ecoregions. The resulting complex changes in different ecoregions present a challenge for efforts to accurately simulate carbon dioxide (CO2) and energy exchanges between boreal forests and the atmosphere with terrestrial ecosystem models (TEMs). Eddy covariance measurements provide valuable information for evaluating the performance of TEMs and guiding their development. Here, we compiled a boreal forest model benchmarking dataset for North America by harmonizing eddy covariance and supporting measurements from eight black spruce (Picea mariana)-dominated, mature forest stands. The eight forest stands, located in six boreal ecoregions of North America, differ in stand characteristics, disturbance history, climate, permafrost conditions and soil properties. By compiling various data streams, the benchmarking dataset comprises data to parameterize, force, and evaluate TEMs. Specifically, it includes half-hourly, gap-filled meteorological forcing data, ancillary data essential for model parameterization, and half-hourly, gap-filled or partitioned component flux data on CO2 (net ecosystem production, gross primary production [GPP], and ecosystem respiration [ER]) and energy (latent [LE] and sensible heat [H]) and their daily aggregates screened based on half-hourly gap-filling quality criteria. We present a case study with the Canadian Land Surface Scheme Including Biogeochemical Cycles (CLASSIC) to: (1) demonstrate the utility of our dataset to benchmark TEMs and (2) provide guidance for model development and refinement. Model skill was evaluated using several statistical metrics and further examined through the flux responses to their environmental controls. Our results suggest that CLASSIC tended to overestimate GPP and ER among all stands. Model performance regarding the energy fluxes (i.e., LE and H) varied greatly among the stands and exhibited a moderate correlation with latitude. We identified strong relationships between simulated fluxes and their environmental controls except for H, thus highlighting current strengths and limitations of CLASSIC.
Generalized coherent states of light interacting with a nonlinear medium, quantum superpositions and dissipative processes
Authors: Giraldi Filippo 
Published: July 2023

Abstract
The interaction of a single-mode quantized light field with a low-dissipative nonlinear medium is analyzed in case the field mode is initially prepared in a generalized coherent state (GCS). Similarly to the case of canonical coherent states (CSs) of light, the time evolution is periodic and becomes a superposition of a finite number of GCSs at determined time instants. The effects of the dissipative process on these superpositions are studied by evaluating the loss of one photon and the corresponding rate. Special conditions are determined such that the superpositions of GCSs created in the time evolution of a GCS are stronger or weaker against the dissipative process than the superpositions of optical CSs generated in the evolution of a canonical CS. This selection is performed by comparing the corresponding dissipation rates of loosing one photon. In this way, perturbations of coherent light are found such that the quantum superpositions of GCSs created in the time evolution are stronger against the dissipative process than the superpositions of optical CSs generated with coherent light.
Empowering in Coastal Communities Using Ergonomics and Technopreneurship Methods
Authors: Nurmianto Eko 
Published: July 2023

Abstract
Every community wants their business to be successful and able to last a long time. Problems of coastal community are lack of skill and income Empowerment objectives 1) Determining the level of needs of coastal communities, 2) Determining the type of skills required, 3) Determining appropriate training packages to improve skills. Based on this goal, the result of empowerment is how to improve the skills and income of coastal communities. As people’s income increases, it is expected that the volume of activities and commodity trading will also increase. This empowerment provides a plan to improve the standard of living for coastal communities and their families. This activity is in accordance with SDG 8 (Decent Work and Economic Growth.
Analysis study of the ratio of wave height to column diameter in OWC wave energy converter
Authors: Arief I.S , Mangaraja AM 
Published: July 2023

Abstract
Hydro energy is one of the potentials of renewable Energy in Indonesia. Indonesia has a vast sea, in the amount of 3,544,743.9 km2 making Indonesia a suitable country to utilize Oscillating Water Column (OWC) type power plants. The study was conducted to determine the effect of column diameter on the performance of OWC devices, especially in speed and dynamic pressure. There are 5 variations of the diameter of the column studied, namely 0.5 m, 0.75 m, 1 m, 1.25 m, and 1.5 m. Plus there are also variations in the wave period, namely 3s, 4s, and 5s. The result of this study is the column diameter of 0.75 m has an average speed of 0.389 m/s and a dynamic pressure of 2.676 N/m2, making it the best column diameter ratio of the five column diameter ratio options available.
Fatigue life prediction on the side hull structure of semi-submersible tourism
Authors: Aryawan W.D. , Ariesta R.C. , Sukma N.P.L. , Achmadi T. , Utama D. 
Published: July 2023

Abstract
A semi-submersible tourism ship has been created to promote Indonesia’s marine tourism sector and make it easier for visitor to enjoy the underwater ecosystem. According to the actual data of domestic visitors has increased up to 23% between 2022 until 2018. Furthermore, the visitor’s convenience and safety must be a priority for the ship. The present study focuses on the fatigue life of steel on a semi-submersible ship using finite element analysis (FEA) and Paris Law approach. The analysis was carried out on the side hull of semi-submersible tourism ship with the stiffener and modelled with the solid element model 3CD8R. The boundary conditions of this model are fix on both sides to approach the actual condition. The results of the fatigue life that a semi-submersible tourism ship up to 9.53 years.
Design of a Logistic Intelligence Boat
Authors: Aryawan W. D. , Zubaydi A. , Achmadi T. , Anjasmara H. , Sukma N. P. L. , Asmara A. , Indaryo A. E. , Fadhok M. I. , Yusuf H. 
Published: July 2023

Abstract
Due to difficulty to logistic distribution in remote areas and difficult to reach areas, it is necessary to have a boat that can carry that task. To ensure safety for the ship and ship’s crew, the logistic boat itself must be integrated with autonomous system. The concept design of logistic intelligence boat is offered as a problem-solving in this study. Logistic intelligence boat designed with spiral design procedure with Bahari-11 as parent ship. The final design of logistic intelligence boat with length of overall (LOA): (57) meters, width (B): (9.5) meters, Draft (T): (5.4) meters, and speed of (4.48) knots. The model calculated with Froude number similarity to obtain length of overall (LOA): (2) meters, width (B): (0,33) meters, Draft (T): (0,15) meters and speed (1,723) knot. There are 3 experiment to check on the model performance, speed test, maneuver test and autonomous test. Speed test result the ship could maintaince its service speed value in accordance with set points. For maneuvering test, logistic intelligence boat passed the IMO maneuvering criteria. The autonomous system used are waypoint guidance system and the ship could properly go to the target location.
Exploration of rheological behavior of an Ellis fluid on the onset of thermosolutal porous convection
Authors: Vinod Y , Shivakumara I S , Raghunatha K R 
Published: July 2023

Abstract
The initiation of thermosolutal convective instability is investigated in a horizontal porous layer saturated by a shear-thinning fluid following Ellis’ rheology. The porous layer is heated as well as salted from below and a basic horizontal throughflow prompted by the prescribed pressure gradient is considered. The linear stability analysis is performed using normal mode analysis and the threshold conditions for the onset of convection are obtained in a closed form. The imposed horizontal pressure gradient and the solute concentration gradient reinforce together in resulting the onset of convection through oscillatory motions. The transverse rolls are the most unstable which are found to be both travelling and non-travelling in the reference frame comoving with the basic throughflow. The effect of increasing the Ellis power-law index and the solute Darcy-Rayleigh number is to stabilise, while an increase in the Darcy-Ellis number is to destabilise the base flow. The pressure and temperature/solute concentration lines are presented at the critical state. The results delineated under the limiting cases are shown to be in agreement with those published previously.
Variational quantum circuits for convolution and window-based image processing applications
Authors: Yetiş Hasan , Karaköse Mehmet 
Published: July 2023

Abstract
Quantum information processing is gaining popularity in the fields of machine learning and image processing because of its advantages. Quantum convolution is an interesting topic in this field, and studies on this topic can be divided into value-based and angle-based methods. Although quantum convolution studies on angle-based or variational quantum circuits (VQCs) is called convolution, the circuits work differently from classical convolution. In this study, contrary to the literature, the VQC was trained to imitate classical convolution. The differential evolution algorithm (DEA) was used to optimize the VQCs. The proposed method requires as many qubits as the filter size (N× N). The generated circuits contain N× N× 4 quantum gates and N× N × 3 trainable parameters. The generated circuits were tested in Python environment using Cirq simulator. The Cifar10 and MNIST datasets are used as examples. For 2 × 2 filters with different weights, the convolution was successfully modeled with a mean squared error of less than 0.001. In general, the proposed method imitates classic convolution within

±
5
%

tolerance. In conclusion, VQCs that imitate classical convolution with fewer qubits and quantum gates than value-based methods were obtained.
Influences of nano-SiO2 on the tensile, flexural, and compressive characteristics of the open-hole carbon fiber-reinforced polymer laminated composites: experimental study
Authors: Emrahi Reza , Rostamiyan Yasser , Hashemi-Tilehnoee Mehdi 
Published: July 2023

Abstract
Carbon fiber are of great importance materials exploited in various industrial applications in the recent years. Because of its strong flexural and compressive properties, these fibers have been commonly utilized as a reinforcement for producing polymer composite laminates. Carbon fiber-reinforced polymer (CFRP) laminates are subjected to extreme forces and damaged. In the component assembly of the structures, one of the conventional damages that still occurs on the CFRP laminates is holes that is created on the specimen by drilling tools, which causes a reduction in the laminates’ mechanical strength. One of the suggested ways to strengthen the mechanical properties of composites is to add nanoparticles. Therefore, the impact of silica nanoparticles (nano-SiO2) on the tensile, flexural, and compressive characteristics of the open-hole CFRP laminated composites is experimentally determined in this research. Nano-SiO2 with various weight percentage of 0, 1, 2, 3, and 4 is added into the CFRP. A scanning electron microscope images are used to observe the microscopic structure of the composites. The results showed that adding 1–3 wt.% of nano-SiO2 into the CFRP enhances the tensile, flexural, and compressive strength of the specimens and reduces the fiber pull out and delamination.
CCIBP: a comprehensive cosmetic ingredients bioinformatics platform
Authors: Gong Linlin , Zhang Rui , Han Mengying , Hu Qian-Nan 
Published: July 2023

Abstract

Summary
Cosmetics form an important part of our daily lives, and it is therefore important to understand the basic physicochemical properties, metabolic pathways, and toxicological and safe concentrations of these cosmetics molecules. Therefore, comprehensive cosmetic ingredients bioinformatics platform (CCIBP) was developed here, which is a unique comprehensive cosmetic database providing information on regulations, physicochemical properties, and human metabolic pathways for cosmetic molecules from major regions of the world, whilst also correlating plant information in natural products. CCIBP supports formulation analysis, efficacy component analysis, and also combines knowledge of synthetic biology to facilitate access to natural molecules and biosynthetic production. CCIBP, empowered with chemoinformatics, bioinformatics, and synthetic biology data and tools, presents a very helpful platform for cosmetic research and development of ingredients.

Availability and implementation
CCIBP is available at: http://design.rxnfinder.org/cosing/
Innate preferences of Eristalis tenax L. (Syrphidae) for flower colour, size and symmetry are more intricate than the simple additive model
Authors: Matoušková Eva , Štenc Jakub , Janovský Zdeněk 
Published: July 2023

Abstract
Plants have evolved complex flowers that differ in visual traits such as colour, size and shape, to attract pollinators. However, pollinators seem to respond differently to individual traits. Our objective was to unravel the effect of individual traits and their interplay in forming pollinator preferences. We measured the preferences of naive drone flies, Eristalis tenax (Syrphidae), for artificial flowers differing in colour, size and flower symmetry, in controlled conditions to untangle the effects of individual traits on pollinator behaviour. Eristalis tenax showed the highest selectivity for colour, followed by size, and only moderate selectivity in relationship to flower symmetry. Flower colour interacted with flower size, in that yellow colour was generally preferred, particularly when the flowers were large in comparison to other forms. Our results suggest that preferences for flower traits are structured, which might suggest that there have been different evolutionary pressures on individual floral traits.
Phylogenetic relationships and diversification dynamics of Cerastium (Alsineae: Caryophyllaceae): implications for biogeographical patterns of herbs in the Northern Hemisphere
Authors: Liu Cui , Zhang Rui-Xia , Li Lin , Su Jun-Xia , Wu Sheng-Dan , Xiong Liang , Zhang Lin-Jing 
Published: July 2023

Abstract
The evolutionary history of herbaceous species in the Northern Hemisphere remains poorly understood. The genus Cerastium is one of the most species-rich herbaceous genera in the Alsineae (Caryophyllaceae), and is mainly distributed in the Northern Hemisphere. Thus, it provides an ideal opportunity to explore the biogeographical history of herbs in the Northern Hemisphere. Here, we present a comprehensive phylogenetic tree for Cerastium with 75 species based on one nuclear and five plastid DNA markers. We then use an integrated phylogenetic, molecular dating, biogeographical, and diversification rate method to examine the spatiotemporal evolution of Cerastium. Cerastium is strongly supported as monophyletic and contains three major clades (Orthodon, Strephodon, and C. fragillimum). Cerastium originated from Europe in the middle Miocene (c. 13.45 million years ago), and subsequently colonized the New World, Africa, Asia, and Australasia through multiple intercontinental dispersal events. The dispersal of Cerastium from Europe (to both the East and West) and subsequent diversifications contributed to the formation of its contemporary Holarctic distribution pattern. The genus experienced rapid lineage accumulation during the late Miocene, possibly coinciding with a global decrease in temperature. These findings highlight the importance of the Northern Hemisphere in herbaceous species diversification in the late Miocene and Pliocene, and will deepen our understanding of the evolution of herbaceous plants.
Use of Digital Technologies for HR Management in Germany: Survey Evidence
Authors: Chugunova Marina , Danilov Anastasia 
Published: July 2023

Abstract
Using a survey with 57 German firms, we evaluate the level of digitalization of the human resource management (HRM) function and document perceived benefits and barriers of technology adoption from organizational and individual users’ perspectives. The results give reason for optimism. Most of the companies report that the core HR processes are digitized. We do not observe adverse effects of the digital HRM tools on users’ job satisfaction and work stress. Still, more than half of companies do not yet use digital tools for strategic HRM decisions. Respondents appreciate the increased speed and cost-efficiency of digital HR processes and associate them with a competitive advantage in talent acquisition. The most prominent barriers to adoption are lack of qualified professionals, high costs, and uncertainty regarding the legal framework. Additionally, we test whether small- and medium-sized enterprises differ systematically from larger organizations in how they use digital HRM tools.
Chromatographic Enantioseparation of Chiral Sulfoximines on Polysaccharide-Based Chiral Stationary Phases
Authors: Tang Qinqin , Zhao Ping , Zeng Qingle 
Published: July 2023

Abstract
Chiral sulfoximines have significant roles in pharmaceutical industry and agricultural chemicals. Furthermore, chiral structurally related sulfoximines are used for their wide potential applications in some uncharted territory. However, chromatographic study on these compounds has not been systematically performed. Herein, this paper describes the enantioseparation of 12 chiral sulfoximines on polysaccharide-based chiral stationary phases (CSPs). Separation factors of chiral column, high-performance liquid chromatography parameters such as mobile phase composition and column temperature were carefully investigated. Chiralcel OJ-H column can resolve all of the 12 compounds, while Chiralpak AD-H column and Chiralpak AS-H column can separate eight and nine molecules, respectively. The sulfoximines are effectively resolved with Chiralcel OJ-H column with a mixture of n-hexane/2-propanol (80:20) as the mobile phase.
Behavioral evidence of olfactory imprinting during embryonic and larval stages in lake sturgeon
Authors: Kimmel Jacob G , Buchinger Tyler J , Larson Douglas L , Baker Edward A , Zorn Troy G , Scribner Kim T , Li Weiming 
Published: July 2023

Abstract
Many migratory fishes are thought to navigate to natal streams using olfactory cues learned during early life stages. However, direct evidence for early-life olfactory imprinting is largely limited to Pacific salmon, and other species suspected to imprint show life history traits and reproductive strategies that raise uncertainty about the generality of the salmonid-based conceptual model of olfactory imprinting in fishes. Here, we studied early-life olfactory imprinting in lake sturgeon (Acipenser fulvescens), which have a life cycle notably different from Pacific salmon, but are nonetheless hypothesized to home via similar mechanisms. We tested one critical prediction of the hypothesis that early-life olfactory imprinting guides natal homing in lake sturgeon: that exposure to odorants during early-life stages results in increased activity when exposed to those odorants later in life. Lake sturgeon were exposed to artificial odorants (phenethyl alcohol and morpholine) during specific developmental windows and durations (limited to the egg, free-embryo, exogenous feeding larvae and juvenile stages), and later tested as juveniles for behavioral responses to the odorants that were demonstrative of olfactory memory. Experiments revealed that lake sturgeon reared in stream water mixed with artificial odorants for as little as 7 days responded to the odorants in behavioral assays over 50 days after the initial exposure, specifically implicating the free-embryo and larval stages as critical imprinting periods. Our study provides evidence for olfactory imprinting in a non-salmonid fish species, and supports further consideration of conservation tactics such as stream-side rearing facilities that are designed to encourage olfactory imprinting to targeted streams during early life stages. Continued research on lake sturgeon can contribute to a model of olfactory imprinting that is more generalizable across diverse fish species and will inform conservation actions for one of the world’s most imperiled fish taxonomic groups.
Placing ‘moderns’ in a ‘classic’ series: the case of J. M. Dent’s Everyman’s Library
Authors: Domeneghini Caterina 
Published: July 2023

AbstractThis study offers a reappraisal of Everyman’s Library, the mass-market series of world 'classics' launched by the British publisher J. M. Dent & Sons in 1906. The collection’s reliance on the 1842 and 1911 Copyright Acts has fostered a misconception within literary studies: namely, that reprint series were ‘impervious to novelty’. Conversely, I argue that ‘liveliness’ and ‘timeliness’—being in line with current trends and (re)printed at the right moment—became fundamental ‘classic’ attributes during the interwar years. Everyman advanced a rhetoric of the ‘new’ besides a rhetoric of the ‘old’, based on the idea that what consecrated both terms was only the passage of time, a gaze from the future. When Dent’s series started featuring more contemporaneous authors, the American Modern Library (1917), formally considered its modern(ist) alter ego, began including more ‘classic’ literature instead. Both series exploited the tension between ancients and moderns as profitable: Confucius and Horace were advertised as ‘the classics which are still modern: the modern works which have become classics’. Exploring the blurry boundaries between ‘classic’ and ‘modern’ as marketing categories, this paper draws on the J. M. Dent & Sons Records, Chapel Hill to bridge the gap between modernism and mass production.
A close look at a systematic method for analyzing sets of security advice
Authors: Barrera David , Bellman Christopher , van Oorschot Paul C 
Published: July 2023

Abstract
We carry out a detailed analysis of the security advice coding method (SAcoding) of Barrera et al., which is designed to analyze security advice in the sense of measuring actionability and categorizing advice items as practices, policies, principles, or outcomes. The main part of our analysis explores the extent to which a second coder’s assignment of codes to advice items agrees with that of a first, for a dataset of 1013 security advice items nominally addressing Internet of Things devices. More broadly, we seek a deeper understanding of the soundness and utility of the SAcoding method, and the degree to which it meets the design goal of reducing subjectivity in assigning codes to security advice items. Our analysis results in suggestions for modifications to the coding tree methodology, and some recommendations. We believe the coding tree approach may be of interest for analysis of qualitative data beyond security advice datasets alone.