bluuebunny/crossref_metadata_2025_split huggingface dataset:
The current state on China’s marine energy industry policy
Authors: Ni Na 
Published: April 2023

Abstract
At present, China’s marine energy industry is still in its infancy, but there is no doubt that the development of this industry will help China to achieve sustainable development. Therefore, effective policies are needed to promote the industrialization of the industry as soon as possible. This paper systematically consulted the relevant information on the research and development of marine renewable energy, focusing on China’s marine energy industry policy, including the national energy strategy, the progress of China’s marine energy policy, technology policy, market policy and other related content, emphasizing the importance of marine energy policy in promoting the development of marine energy industry. Finally, in view of the deficiencies in the development of marine energy industry in China, the corresponding improvement strategies are put forward.
System design and analysis of refrigerated containers utilizing LNG cold energy
Authors: Yang Qingyong , Yue Rongqin , Lin Yiqun , Guo Chao , Li Boyang 
Published: April 2023

Abstract
In order to solve the problems of excess cold energy of the fuel and large power load required for refrigeration of refrigerated containers on LNG powered container ships, this study proposes a scheme to use the fuel cold energy of LNG powered container ships for refrigerated containers, the process simulation software Aspen HYSYS is used to simulate the cold energy utilization scheme, with the help of MATLAB, the multivariable optimization research on the cold energy utilization scheme of LNG powered container ship is carried out, taking the cold energy utilization rate of LNG cold energy scheme as the objective function, the LNG cold energy utilization scheme is optimized.
Study on aging mechanism of special neoprene in hot air
Authors: Xiao Ling , Li Yu , Wang Xuan , Yu Chao 
Published: April 2023

Abstract
The accelerated aging tests of the special neoprene material in hot air were carried in laboratory. The aging mechanism was analyzed by using FTIR, DSC and TG spectra. The results showed that the thermal oxidative aging in air was a self-catalyzed oxidating reaction, the cross-linking reaction firstly in the process of thermo-oxidation, and the degradation reaction occurs at the later stage of aging.
Review of the research on the application of ground wave radar current detection in China
Authors: Li Cheng , Liu Yulong , Yang Yang , Pan Song , Zheng Bing , Shi Xiaoxiao 
Published: April 2023

Abstract
As an effective new type of marine exploration equipment with high measurement accuracy, high spatial resolution and high repetitive sampling frequency, ground wave radar is widely used in the field of marine environment exploration around the world. This paper introduces the current status of international ground wave radar development and the operation of ground wave radar sea current detection in China. Then the current status of current observation date’s application of Chinese ground wave radar is described from four research directions, including tidal current prediction, calibration and validation, data quality control and numerical simulation. Finally, the development trend of ground wave radar is briefly analysed.
Zero CO2 emission preliminary plant design of cocamidopropyl betaine (CAPB) surfactant from hydrogenated palm kernel oil (HPKO)
Authors: Handogo Renanto , Subagio Michael Adrian , Karuniawan Kevin , Pratiwi Vibianti Dwi , Sutikno Juwari P 
Published: April 2023

Abstract
Cocamidopropyl betaine (CAPB) is major raw material to generate surfactant and there is only one plant in Indonesia producing CAPB. It is predicted the demand of CAPB in Indonesia reach 53,000 ton annually. Following this journal, a surfactant plant with zero CO2 emission is designed which located at Special Economic Region (KEK) Sei Mangkei, North Sumatra with 70,000 TPA capacity production. Based on the analysis of mass and heat balance need 14,500 TPA HPKO, 81,500 TPA CWS, 6,000 TPA LPS, 2,650 TPA MPS. According to equipment specification, 49,564.34 kJ/hr electricity is needed for this plant. Processing HPKO into CAPB has 2 main reactions, amidation and quaternization. Amidation is reaction to create intermediate product, amidoamine from reaction of HPKO with DMAPA using batch stirred reactor with 96% conversion at 3.5 barg and 140°C. Quaternization is reaction between amidoamine and sodium monochloroacetic acid (SMCA) using 2 series plug flow reactor to reach 96% conversion. The result of reaction is CAPB 30% which cooled first, then distribute to the consumers. Total Capital Investment required is $37,359,880.75 where consists of 3 years construction and 20 years production with IRR 39.64%, Pay Out Time 5.65 years, and WACC 13%.
Study the changes in wetland landscape patterns using remote sensing images – A case study of Jiulongjiangkou, Fujian, China
Authors: Liu Zhong , Zhu Lirong , Chen Zhongsheng , Huang Xiuping , Lin Chih-Wei 
Published: April 2023

Abstract
Remote sensing images play an important role in landscape pattern analysis. Medium/low-resolution remote sensing images are widely used because they are freely available. However, sometimes the results are not precise enough due to the data quality. Therefore, this study utilized the 30m medium-resolution remote sensing images acquired by the Landsat-8 satellite, which is associated with super-resolution technology of deep learning to upsample the spatial resolution from 30 * 30 m2 to about 7.5 * 7.5 m2 and perform artificial interpretation on the upsampling images. Several indexes of the landscape pattern were used to analyze the landscape composition and landscape pattern evolution trend of the Jiulongjiangkou wetland in Fujian Province from 2013 to 2021. The results showed that: (1) The total wetland area decreased from 101.26 km2 to 92.65 km2. (2) The silt beach has the most dramatic change; its area is decreased by 6.53 km2. (3) The speed of urban expansion is obvious. The industrial and mining lands increased from 9.15 km2 to 22.15 km2, and the traffic land increased from 1.9 km2 to 3.46 km2. The study found that wind speed, temperature, radiation index, storm runoff, and human activities are the five main driving factors affecting wetland change.
Degradation of dibutyl phthalate and diethyl phthalate by indigenous isolate Bacillus sp. MY156
Authors: Xie Yimin , Guo Xiaoyuan , Shim Hojae 
Published: April 2023

Abstract
Dibutyl phthalate (DBP) and diethyl phthalate (DEP) are among the most extensively utilized plasticizers and widely exist in the environment causing adverse effect on human health. Previous studies on these phthalic acid esters (PAEs) biodegradation mainly involved individual substrates. However, these contaminants are more possible existed in mixtures. This work explored the biodegradation of DBP and DEP and their interactions using the indigenous isolate Bacillus sp. MY156. The results demonstrate DBP could be completely degraded by strain MY156 with high efficiency, while DEP showed relatively lower removal efficiency (72%) in 120 h. The binary substrate removal results revealed the coexistence of DBP and DEP had no significant influence on the degradation of each under the optimal pH and temperature. Nevertheless, slight retardation of the removal efficiency for DEP noticed as co-existed with DBP demonstrated their removal was possibly affected through the substrate competition. The dehydrogenase activity assay illustrated the behaviors of dehydrogenases caused by long-side chains PAEs were higher than PAEs with shorter alkyl chains. The isolate Bacillus sp. MY156 showed a positive utilization potentiality for bioremediation of PAEs-polluted environment.
Research progress on key factors of dielectric-barrier discharge plasma for wastewater treatment
Authors: Zhang Tengfei , Wang Diankai , Huang Longcheng , Wen Ming 
Published: April 2023

Abstract
Plasma treatment of wastewater is known as a new advanced oxidation process (AOP), which has attracted extensive attention. Dielectric barrier discharge plasma has the characteristics of no vacuum pumping and high electron number density. It has outstanding application value in various forms of plasma. There are many coupling factors that affect the characteristics of dielectric barrier discharge plasma and the effect of wastewater treatment. Optimizing the key parameters is of great significance to improve the treatment efficiency and reduce the treatment cost. This paper introduces the principle, experimental device, potential advantages and application value of dielectric barrier discharge, summarizes the influence rules of key factors such as high voltage power supply characteristics, electrode configuration, carrier gas and reactor design on the characteristics of organic pollutant wastewater treatment by dielectric barrier discharge plasma. The optimization and matching of multiple factors are important problems. This paper provides a useful reference for the engineering application of plasma technology for wastewater treatment.
Design and implementation of marine environment statistical analysis system
Authors: Xu Shanshan , Liu Yulong , Li Cheng , Zhang Zengjian , Yue Xinyang 
Published: April 2023

Abstract
This paper introduces the design and implementation of marine environment statistical analysis system. From the system architecture design, database design and main functions of the system, the design and main functions of the marine environment statistical analysis system based on the comprehensive database of marine environment are described. Based on the B/S architecture, the system is developed in Java language, which realizes the horizontal coverage of marine environmental hydrological and meteorological elements, and also realizes the exploration of marine environmental hydrological and meteorological elements from statistical analysis to climate change analysis and phenomenon analysis. The products produced by the system will provide basic product support for the marine disaster prevention and mitigation, ecological civilization construction, marine economy, marine military and other fields in China.
A case analysis and treatment measures of high moisture content in wet desulphurization gypsum
Authors: Liu Yun , Liu Siyang , Duan Caili 
Published: April 2023

Abstract
China’s thermal power plant wet FGD (flue gas desulphurization) produces more than 80 million tons of gypsum each year. The factors affecting the quality of wet desulphurization gypsum are limestone quality, flue gas dust, gypsum slurry pH, slurry quality, gypsum water content, desulphurization system design features, and operating conditions, etc. There are many reasons for high gypsum moisture content, and the analysis and solution are particularly complex. Through a case analysis of a power plant with high moisture content of desulphurization gypsum, the main reasons are that the unit has been operating under low load conditions for a long time with low sulphur coal, limestone supply slurry is high, slurry pH is high, and the volume of gypsum crystals generated is small, resulting in gypsum dehydration difficulty and high moisture content. The measures were to add the crystal seeds into the slurry and to lower the operation pH. The slurry quality is improved, and the gypsum dehydration returns to normal. The design margin of the desulphurization system is large, even in a long-term low sulphur and low load operation. There are no similar cases, and this situation generally does not attract attention. It is worth further analysis and reference.
Resource and environmental situation and countermeasures for high-quality development of Sanmen Bay, China
Authors: Lin Xia , Wang Peng , Yue Xihe , Zhang Lianjie , Chen Chong , Zhang Can , Wang Xiaoyu 
Published: April 2023

Abstract
Sanmen Bay is one of the six major bays in Zhejiang Province, China. Its economic development over the past few decades has been rapid, and the intensity of ocean development has also been increasing. This paper analyzes the main resource and environmental problems in Sanmen Bay, including severe coastline development, significantly increased utilization of its intertidal zones, the threat to island resources from development, undiversified sea area use, and non-confirmation of ownership rights on a large scale. It then proposes countermeasures for high-quality development, including strictly controlling new land reclamation, strengthening coastal wetland protection and restoration, maintaining the natural shoreline retention rate, and preserving near-shore back-up spatial resources.
Effect of the cross-linking agent on the cross-linking degree and electrical properties of cross-linked polyethylene
Authors: Yujia Liu , Yu Long , Qingyui Wang , Chuncheng Hao , Qingquan Lei , Xiangjin Guo 
Published: April 2023

Abstract
To study the effect of a cross-linking agent on the cross-linking degree and electrical properties of cross-linked polyethylene, different mass fractions of cross-linked polyethylene and their electrical properties were investigated. The cross-linking degree of cross-linked polyethylene with different mass fractions was tested by the extraction method. The breakdown field strength was tested by DC voltage breakdown tester, and the space charge injection of two kinds of cross-linked polyethylene was tested by Pulsed Electro-Acoustic. In addition, the resistivity was measured with conductivity test. The obtained results show that the crossing degree and breakdown field are the highest when the mass fraction of DCP is 2.5 wt% and BIPB is 1.5 wt%, which is 89.39% and approximately 310 kv mm−1, respectively, while the cross-linking degree and breakdown field are 88.28% and approximately 340 kv mm−1, respectively. At the same time, when DCP is used as the cross-linking agent, the amount of the same cross-linking agent is greater, which leads to more impurities contained in the material and increased space charge accumulation in the material; thus, the breakdown strength is lower than that of BIPB, and the conductivity is higher with the cross linking agent of DCP.
Functional renormalization group for multilinear disordered Langevin dynamics II:Revisiting the p = 2 spin dynamics for Wigner and Wishart ensembles
Authors: Lahoche Vincent , Ousmane Samary Dine , Tamaazousti Mohamed 
Published: April 2023

Abstract
In this paper, we investigate the large-time behavior for a slightly modified version of the standard p = 2 soft spins dynamics model, including a quartic or higher potential. The equilibrium states of such a model correspond to an effective field theory, which has been recently considered as a novel paradigm for signal detection in data science based on the renormalization group argument. We consider a Langevin-like equation, including a disorder term that leaves in the Wigner or Wishart ensemble. Then we construct a nonperturbative renormalization group formalism valid in the large N limit, where eigenvalues distributions for the disorder can be replaced by their analytic limits, namely the Wigner and Marchenko-Pastur laws. One of the main advantages of this approach is that the interactions remain local in time, avoiding the non-locality arising from the approaches that integrate out the disorder at the partition function level.
Understanding the carbon dioxide removal range in 1.5 °C compatible and high overshoot pathways
Authors: Prütz Ruben , Strefler Jessica , Rogelj Joeri , Fuss Sabine 
Published: April 2023

Abstract
Carbon dioxide removal (CDR) features prominently in the 1.5 °C compatible and high overshoot pathways in the IPCC’s Sixth Assessment Report (AR6, WGIII). However, the amount of CDR varies considerably among scenarios. We analyze the range in CDR volumes in AR6 WGIII pathways by exploring relationships between variables as potential driving forces, focusing on CDR in 2050 and scenario properties linked to reaching net-zero CO2. It is also shown how the relative and absolute contribution of CDR to total mitigation up until reaching net-zero CO2 substantially differs across scenarios. The volumes of CDR in 2050 and 2100 and the cumulative amount throughout the 21st century were most strongly correlated to the degree to which CO2 emissions are reduced as a means of reaching net-zero CO2. CDR in 2050 is also substantially correlated to the timing of net-zero CO2. The robustness of the analyzed relationships was evaluated by comparing different scenario filtering and data-cleaning approaches. Beyond filtering and cleaning, additional factors that influence CDR deployment in scenarios, such as discount rates, carbon price trajectories, and scenario design choices, were discussed.
Preparing infrastructure for surprise: fusing synthetic network, interdependency, and cascading failure models
Authors: Hoff Ryan M , Chester Mikhail V 
Published: April 2023

Abstract
Faced with destabilizing conditions in the Anthropocene, infrastructure resilience modeling remains challenged to confront increasingly complex conditions toward quickly and meaningfully advancing adaptation. Data gaps, increasingly interconnected systems, and accurate behavior estimation (across scales and as both gradual and cascading failure) remain challenges for infrastructure modelers. Yet novel approaches are emerging—largely independently—that, if brought together, offer significant opportunities for rapidly advancing how we understand vulnerabilities and surgically invest in resilience. Of particular promise are interdependency modeling, cascading failure modeling, and synthetic network generation. We describe a framework for integrating these three domains toward an integrated modeling framework to estimate infrastructure networks where no data exist, connect infrastructure to establish interdependencies, assess the vulnerabilities of these interconnected infrastructure to hazards, and simulate how failures may propagate across systems. We draw from the literature as an evidence base, provide a conceptual structure for implementation, and conclude by discussing the significance of such a framework and the critical tools it may provide to infrastructure researchers and managers.
On the logical strength of the better quasi order with three elements
Authors: Freund Anton 
Published: April 2023

The notion of better quasi order (

B
Q
O

\mathsf {BQO}

), due to Nash-Williams, is very fruitful mathematically and intriguing from the standpoint of logic, due to several long-standing open problems. In the present paper, we make a significant step towards one of these: Let

3

\mathbf 3

be the antichain with three elements. We show that arithmetical recursion along the natural numbers (

A
C
A

0
+

\mathsf {ACA}_0^+

) follows from

3

\mathbf 3

being

B
Q
O

\mathsf {BQO}

, over the base theory

R
C

A
0

\mathsf {RCA_0}

from reverse mathematics. Also over the latter, we deduce arithmetical transfinite recursion (

A
T
R

0

\mathsf {ATR}_0

) from the assumption that

3

\mathbf 3

is

Δ
2
0

-

B
Q
O

\Delta ^0_2\text {-}\mathsf {BQO}

, which plays a role in work of Montalbán.
Perspectives on Cybersecurity and Plastic Surgery: A Survey of Plastic Surgeons and Scoping Review of the Literature
Authors: Hines Eric , Trivedi Shivang , Hoang-Tran Cindy , Mocharnuk Joseph , Pfaff Miles J 
Published: April 2023

Abstract

Background
Data breach costs in the United States are among the highest in the world, making robust cybersecurity an important bulwark of national defense. Healthcare is a popular target for cyber threats, and there is increasing emphasis on cybersecurity safeguards to protect sensitive patient data.

Objectives
The objective of this national survey and scoping review is to (1) identify cybersecurity awareness, preparedness, and practices among plastic surgeons, and (2) to provide guidelines to mitigate the threat of cyberattacks.

Methods
A 16-question, anonymous online survey was developed and distributed to The Aesthetic Society registrants to ascertain plastic surgeons’ cybersecurity practices. Utilizing PubMed, CINAHL, and Embase databases, eligible articles were identified as part of this scoping review.

Results
Of 89 individuals who began the survey, 69 completed it (77.5%). Sixty respondents agreed or strongly agreed that cybersecurity is an important issue in plastic surgery. The greatest perceived limitations for protection against cyberattacks were insufficient expertise (41.7%), followed by lack of funding and insufficient time to dedicate to this goal. Most respondents (78.7%) had cybersecurity policies incorporated into their practice. Those who agreed or strongly agreed they had technology to prevent data theft/breach were significantly more likely to be older than 54 years of age (P &lt; .001). No articles identified in the literature specifically addressed cybersecurity in plastic surgery; however, 12 articles detailing cybersecurity in healthcare were identified and included.

Conclusions
Despite possessing adequate technology and procedures in place to prevent cyberattacks, plastic surgeons perceive significant barriers to cybersecurity protection, including insufficient expertise and lack of dedicated funding. It is imperative that our field establishes standards and protocols to protect our patients.
TRviz: a Python library for decomposing and visualizing tandem repeat sequences
Authors: Park Jonghun , Kaufman Eli , Valdmanis Paul N , Bafna Vineet 
Published: April 2023

Abstract

Summary
TRviz is an open-source Python library for decomposing, encoding, aligning and visualizing tandem repeat (TR) sequences. TRviz takes a collection of alleles (TR containing sequences) and one or more motifs as input and generates a plot showing the motif composition of the TR sequences.

Availability and implementation
TRviz is an open-source Python library and freely available at https://github.com/Jong-hun-Park/trviz. Detailed documentation is available at https://trviz.readthedocs.io.

Supplementary information
Supplementary data are available at Bioinformatics Advances online.
twas_sim, a Python-based tool for simulation and power analysis of transcriptome-wide association analysis
Authors: Wang Xinran , Lu Zeyun , Bhattacharya Arjun , Pasaniuc Bogdan , Mancuso Nicholas 
Published: April 2023

AbstractSummaryGenome-wide association studies (GWASs) have identified numerous genetic variants associated with complex disease risk; however, most of these associations are non-coding, complicating identifying their proximal target gene. Transcriptome-wide association studies (TWASs) have been proposed to mitigate this gap by integrating expression quantitative trait loci (eQTL) data with GWAS data. Numerous methodological advancements have been made for TWAS, yet each approach requires ad hoc simulations to demonstrate feasibility. Here, we present twas_sim, a computationally scalable and easily extendable tool for simplified performance evaluation and power analysis for TWAS methods.Availability and implementationSoftware and documentation are available at https://github.com/mancusolab/twas_sim.