bluuebunny/crossref_metadata_2025_split huggingface dataset:
Deferring, Deliberating, or Dodging Review
Authors: Hinkle Rachael K. , Nelson Michael J. , Hazelton Morgan L. W. 
Published: May 2020

AbstractWhile panel effects—instances in which panel composition affects the votes cast by judges—have been widely documented, scholars are unsure why these patterns persist. We outline three possible mechanisms, acquiescence, deliberation, and strategy, through which panel effects might occur; develop indicators for each; and test them using a data set of search and seizure cases decided by the US courts of appeals between 1953 and 2010. Our analysis provides some evidence that counterjudge success stems from a combination of all three theories, although strategic considerations have the substantively strongest and most consistent effects.
The Sources and Consequences of Political Rhetoric
Authors: Zilis Michael , Wedeking Justin 
Published: May 2020

AbstractHow do political actors use rhetoric after an initial policy battle? We explore factors that lead Supreme Court justices to integrate disagreeable rhetoric into opinions. Although disagreeable language has negative consequences, we posit that justices pay this cost for issues with high personal significance. At the same time, we argue that integrating disagreeable rhetoric has a deleterious effect on the institution by reducing majority coalition size. Examining opinions from 1946 to 2011 using text-based measures of disagreeable rhetoric, we model the language of opinion writing as well as explore the consequences for coalition size. Our findings suggest serious implications for democratic institutions and political rhetoric.
Effects of intercropping with reciprocal hybridization F1 generation of Solanum photeinocarpum on cadmium accumulation of Cyphomandra betacea seedlings
Authors: Xu Xiangting , Zhang Ran , Zhao Yan , Zhu Ying , Ao Qiaoman , Liao Ming’an 
Published: May 2020

Abstract
In this experiment, C. betacea seedlings were used as research materials, intercropping S. photeinocarpum of parents and positive and negative hybridization F1 generation with C. betacea seedlings, study the cadmium accumulation characteristics of S. photeinocarpum positive and negative hybridization F1 generation and effects of intercropping them with C. betacea seedlings on cadmium accumulation characteristics of C. betacea seedlings. Intercropping with S. photeinocarpum of farmland ecotype and mine ecotype had no significant on the cadmium contents in roots and shoots of C. betacea seedlings, and intercropping S. photeinocarpum of positive and negative hybridization F1 generation decreased the cadmium contents in roots and shoots of C. betacea seedlings. Hybridization decreased the cadmium contents in roots and shoots of S. photeinocarpum, but increased the cadmium accumulation amounts in roots and shoots of S. photeinocarpum. Therefore, intercropping with hybridization F1 generation of S. photeinocarpum could reduce the cadmium uptake of C. betacea.
Analysis of the Influence Factors of Climate Change on the Mangrove and Relevant Solutions
Authors: Chen Zinuo 
Published: May 2020

Abstract
This article is aimed to study how climate change affects mangroves and how to prevent them from being damaged by climate change. Nowadays, the climate is becoming more and more unstable, and extreme weather occurs frequently, such as hail in the Tropics. However, the stability of climate is very important for human beings, because climate comes from nature, and nature is the basis of human survival. Therefore, in order to better observe climate change and improve current climate, the mangrove has become the Savior to human, which means that the mangrove is also significant to human beings. While some group of the mangrove have been damaged by climate change. Therefore, this paper will analyze the impact of climate change on mangroves from the perspective of climate factors of acid rain and global warming. The conclusion is that strengthening monitoring and creating more habitats for mangroves may be the appropriate solution. At last, this paper will be useful to cope with climate change better and be helpful for the future research.
Effects of tetracycline and oxytetracycline on growth and chlorophyll fluorescence in lettuce seedlings
Authors: Yang Tian , Jiang Zhongli , Lin Dian , Guo Langbo , Wu Tong , Li Zelin , He Zhongqun , Zhou Xiaoting 
Published: May 2020

Abstract
At present, the problem of antibiotic pollution in soil is becoming more and more serious, and antibiotics entering the soil can be absorbed by plants, causing normal physiological metabolism inhibition. In this experiment, the effects of tetracycline(TC) and oxytetracycline(OTC) on the growth of lettuce were studied. Matrix culture experiments were used to investigate the effects of different levels (0, 2, 10, 50, and 250 mg / kg) of TC and OTC on the growth of lettuce, chlorophyll fluorescence parameters, and antioxidant enzyme activities. The results showed that TC and OTC caused different degrees of inhibition on the growth of lettuce due to the different concentrations. Under antibiotic’s treatment, Fv / Fm, Fv ‘/ Fm’ and Y (II) of lettuce also showed a downward trend under tetracycline(TCs) treatment, however, the non-photochemical quenching (NPQ) of absorbed light energy showed an increasing trend. TCs also inhibited the antioxidant enzyme activity of lettuce, SOD activity was reduced by 3.27 (light concentration) and 52.68% (high concentration), and POD activity was decreased by 6.27 (light concentration) to 55.86% (high concentration) compared to control. The results showed that TCs could cause oxidative stress on plant growth, which should be concerned.
Identifying the farmer’s intention to adopt sustainable practice in giant panda conservation area
Authors: Tang Yan , Gou Yiping , Yang Cuibai 
Published: May 2020

AbstractThe giant panda (Ailuropoda melanoleuca), in China, is under threat from expansion of overgrazing and collecting. Livestock grazing has become a major conservation conflict in A. melanoleuca habitats. Conservation actions are ultimately human behaviours, and it is vital to understand how socio-psychological factors shape human interactions with the environment and choices to conserve biodiversity. Despite the numerous studies focused on giant panda conservation, little work has been done on the socio-psychological behaviours of farmers with respect to giant panda conservation practices. This paper uses the theory of planned behavior (TPB) to identify the psycholgical factors regarding livestock grazing pracices in Chinese panda conservation area. The TPB hypothesizes that the adoption is driven by intention, which is determined by three psychological constructs: attitude, subjective norms, and perceived behavioral cotrol. A survey with 196 farmers was conducted. Result shows that the intention of farmers was mainly influenced by their perceived resource, followed percieved behaviroal cotrol, and attitude.
Haode Evaluating the Life-cycle Environmental Impacts of Polyester Sports T-shirts
Authors: Wu Zequan 
Published: May 2020

Abstract
Polyester fibre has a series of excellent properties and it has a wide range of uses. Recently China has become the largest producer and consumer of polyester in the world. The purpose of this paper is to analysis the environmental impacts of polyester shirts. Applying life cycle assessment to polyester textiles, through the analysis and research of resource utilization and environmental emissions during the life of polyester textiles, looking for opportunities to reduce environmental pollution, and providing reference for environmental management departments to develop environmental regulations and environmental emission reduction plans. The declared unit of this paper is a piece of T-shirt 100% made of polyeater fibre. Following the principles and guidelines of ISO series, this study collected both measured data of the client’s processes and secondary data. The data in this paper mainly comes from the literature, life cycle assessment (LCA) databases, and emission registration database of the government. The results of the study show that PET production, yarn manufacturing, and use-phases are the procedures that contribute the most environmental impacts. The total life-cycle energy use of a polyester sports shirt is 109 MJ, with 2882 litres of cumulative water use and contribution to global warming equivalent to 81.62 kg of CO2. The shirt’s use phase contribute the highest resources used, accounting for 65.5% of energy use, 86.71% of water use, and 84.31% of the global warming potential. The shirt production phase accounts for 30.85% of the energy use, 13.14% of total water use, and 12.99%of the global warming potential. Disposing phase contribute less among these process. The results of the study show that PET production, yarn manufacturing, and use-phases contributes to the majority of all environmental impacts. Polyester production and yarn manufacturing are steps that require the highest amount of energy. Utilizing recycled polyester fibres can reduce the net resource utilization and environmental impacts. A large amount of energy and water are used in the use-phase of a shirt. Improving the equipment efficiency can decrease the input energy and water consumption.
Effect of pH value on adsorption of Levofloxacin in agricultural silty clay of North China
Authors: Wei M X , Lv D Y , Cao L H , Yang H Y , Jiang K 
Published: May 2020

Abstract
The entry of quinolone antibiotics into the soil will cause serious soil antibiotic contamination. The migration and whereabouts of antibiotics in soil are mainly affected by soil adsorption. The change of pH value will have a great impact on soil adsorption. In this paper, the adsorption characteristics of typical fluoroquinolones (levofloxacin) in the silty clay widely distributed in the farmland of North China and the effect of pH value change were studied. The results show that Langmuir adsorption isotherm model can well fit the isotherm adsorption process of levofloxacin on silty clay. The adsorption process of levofloxacin on silty clay was fast, and equilibrium was reached in about 16 hours. The adsorption amount decreases with the increase of pH value. After the pH value reaches 10.86, the adsorption amount rises.
Research and practice of seawater-based fracturing fluids
Authors: Jia Yunpeng 
Published: May 2020

Abstract
The Dagang Oilfield, with 146 kilometers of coastline, is rich in seawater resources. In order to satisfy the demand of large-scale fracturing operation in low-permeability offshore reservoirs and to solve such technical difficulties as high-cost conventional fracturing fluid, incompatibility of seawater with conventional fracturing additives, and limitation of offshore operational space, which result in the inability to achieve industrial fracturing operation, fracturing thickening and cross-linking agents that can be formulated with seawater were studied and selected to form a seawater-based fracturing fluid system with temperature resistance of 80–180°C. The system does not need to shield or remove calcium and magnesium ions as seawater can be directly used after filtration. The thickening agent swells so quickly that it imparts viscosity to seawater to reach 92% of the maximum viscosity in 3 minutes, and can achieve continuous mixing. Additionally, it is possible to reuse the seawater-based fracturing fluid after processing such as removing sand and filtering suspended matter. Using it to prepare slippery water and new fracturing fluid, only a fewer additives are required, and the comprehensive cost is lower. In field test, the fracturing scale and process were adaptively optimized through integration of engineering and geology. For example, Well ZH50-16 produced 9.9 tons of oil per day through a 4 mm choke before fracturing operation, and after fracturing, the liquid produced increased to 77.5 m3/d, including 57.6 tons of oil, and 14800 m3 of gas through a 6 mm choke. Simple field preparation of seawater-based fracturing fluid and fracturing operation provided stable production performance.
Based on Calculation and Analysis of the Influence of External Atmospheric Temperature on Air-conditioning System of Floating Nuclear Power Plant at Sea
Authors: Jing An , Jian Li , Zhen Fang , Qing Dong Chang , Kui He Mei , Ting Gui 
Published: May 2020

Abstract
External atmospheric temperature is the design input of air-conditioning system of the floating nuclear power plant at sea, which affects the calculation of heat load and air supply volume of air conditioner. The typical cabin A of the floating nuclear power plant is selected. The external atmospheric temperature selection range is obtained by comparing different standard specifications and references. The single variable method is adopted, and the external atmospheric temperature is used as the variable factor. The calculation and comparison of the air volume and cooling capacity of the typical cabin A should be made. The analysis and calculation results show that the external atmospheric temperature has little influence on the air volume of the cabin A air conditioning system, and has a great influence on the cooling influence of the external atmospheric temperature on the air conditioning system of the floating nuclear power plant and the variation of the energy consumption are obtained, along with eth external atmosphere. With the increase of temperature, the energy consumption of air conditioning system increases almost linearly. From the perspective of economics, it is concluded that the increase of energy consumption of air conditioning system will reduce the economic benefits of floating nuclear power plants at sea.
Eosystem structure and energy flow analysis of the adjacent waters around Miaodao Islands based on Ecopath model
Authors: Cui Penghui , Zhu Hanjie 
Published: May 2020

Abstract
Basedon the survey data of fishery resources and ecological environment in the Bohai Sea and the Yellow Sea in 1998, an Ecopath model of the adjacent waters around Miaodao Islands was constructed to analyze the trophic structure, energy flow and ecosystem characters. The results showed that the model in the adjacent waters around Miaodao Islands could be divided into 18 functional groups, and the trophic levels of each functional group ranged from 1 to 4.180, of which the highest trophic level was Scomberomorusniphonius. The energy transfer efficiency of the ecosystem was 8.53%, and the flow from primary producers accounted for 53% of the total, while the flow from detritus accounts for 47%. The energy flow was mainly dominated by grazing food chain. The ratio of total primary production/total respiration was 2.47, the Connectance index was 0.438, and the Finn’s cycling index and the Finn’s mean path length were respectively 6.336% and 2.636, indicating the low stability and maturity of the ecosystem.
Ecological Destruction and Legislative Protection of China’s National Nature Reserves
Authors: Liu Yan 
Published: May 2020

Abstract
China’s national nature reserve is a specific area established for the rational use and preservation of the country’s natural and cultural heritage resources, and is the main body for achieving sustainable human development and the legal development of national ecological resources. In recent years, with the rapid development of the national economy and the excessive use of environmental resources, China’s national nature reserves have experienced a crisis of ecological imbalances and the loss of biodiversity, which has seriously affected the effective play of ecological values. This article takes the ecological destruction of the Qilian Mountain National Reserve in Gansu Province, China as an example. For the economically underdeveloped western province of Gansu, where ecological strategic position is very important but ecological environment is complex and ecological condition is fragile, it is crucial to establish legislation protection with strict logic and clear power and responsibility. The lack of a special legal system and the incomplete management system of China’s national nature reserves are the primary reasons why its problems cannot be effectively contained. Therefore, for a healthy and orderly development of national-level nature reserves, it is urgent to enhance the legislative protection of current national nature reserves.
Radionuclide migration in fresh water from nuclear power plant liquid effluent discharged: (Hypothetical case study)
Authors: Ayoub Anuor AT , Song Yushou , Sagiroun Mamoun IA , Omhahmed  
Published: May 2020

Abstract
Radionuclide migration in ecosystems including rivers is one of the major radioecology problems. Aquatic ecosystems can contribute to radionuclide migration at very long distances from intake or forming sources. This study provides new insights into field of radiological by studying the behavior of radionuclide transported in river, resulting of discharged effluent radionuclide from nuclear power plants (NPPs) during normal operation in the river, as hypothetical case study. It was demonstrated that, the concentration of radioactivity in the river at the same side of the NPPs, it’s a higher than opposite side of river bank. In addition, we show that, the maximum concentration found at the point of discharged and clearly decreased with distance. In order to assessment of radiological hazard of ionizing radiation to non-human biota, ERICA toll software Tier 2 were used to calculate the Total Dose Rate per organism, the maximum value was found to the Insect larvae [2.094 µGy h-1], this value was below the screening dose rate 10 μGy h−1.
Oil Containment Fence and Method for Polar Ice Water Environment
Authors: Yang Lupeng , Xing Zhiwei 
Published: May 2020

Abstract
The polar regions are covered with ice and snow all the year round, and the environmental conditions are special. Many times of oil spill accidents in the polar regions have brought great pollution to the marine environment. According to the environmental characteristics of the polar ice area, a kind of polar oil fence and its method are designed. When the oil spill accident occurs, the tugboat can quickly enclose the oil to slow down the diffusion of oil spill, so as to reduce environmental pollution and economic loss. With the prosperity of shipping in high latitude area, the possibility of oil spill accident is increasing. This method will have a broad application prospect. It has certain guiding significance for the oil spills in the northern sea area and the Arctic in cold winter.
Research On Wetland Ecological Planning Of Jiukenghe Reservoir In Zhaoqing
Authors: Zhang Hong 
Published: May 2020

Abstract
The article takes Zhaoqing Jiukenghe Reservoir as the research object. According to the land use planning of Zhaoqing City, the rural construction around the Jiukenghe Reservoir in Dinghu District of Zhaoqing and the development of the Jiulong Lake tourist area have caused potential pollution threats to the water source protection area. This paper mainly uses GIS ecological planning methods to study the analysis of wetland development potential of water sources, formulate wetland protection plans, delineate wetland core protected areas, restore wetland ecosystems, delineate ecological buffers, and cultivate wetland conservation forests. It also needs to control pollution sources in village construction and tourism practices, cultivate multi-level natural landscapes of aquatic plants, provide good habitats and breeding habitats for wild animals and plants, enhance water purification and water conservation functions, and create ecological landscapes in natural countryside.
A Wind Direction Tracking Control Method Based on the Sail’s Angle of Attack and Attitude
Authors: Yan Chen , Liu Xuetao 
Published: May 2020

Abstract
A new navigation-assisting sail is designed based on the sail’s angle of attack and attitude to realize wind direction tracking. Based on the boat’s state and environmental parameters, combined with a given database, the motor is used to drive the ball screw to realize self-adaptive control of the sail’s angle of attack. Intelligent control of the sail effectively increases the utilization rate of wind energy during sailing and provides a new solution for ship energy saving and emission reduction.
Study on Environmental Safety Management System and Improvement of Management Capacity in Western Sichuan
Authors: Jiang Jiliang 
Published: May 2020

Abstract
The western Sichuan is a region with various first-class environmental problems like earthquakes and geological disasters. In field studies, people responsible for the environmental safety of western Sichuan argue that the region is confronted by the shortage of fund and expertise. And there are even people claiming that “all they need is money”. It seems that “fund” and “expertise” lie in the core of the problem, which is still in question. The paper, aiming at improving the management system and capacity of geological disasters in western Sichuan, used the landslide in Die Xi in 2017 as the case study to explore the problems and challenges confronting the region, including the weak legal system, defective management mechanism and ineffective disaster prediction.
Construction and management of giant panda protection projects
Authors: Duan Xiaoyu , Yang Shuhui 
Published: May 2020

Abstract
This paper summarizes the efforts made by the Chinese government in the construction of giant panda conservation projects, and especially presents the construction of China’s giant panda national park in terms of the overall planning of the park, brand building, and international cooperation. It also discusses the shortcomings of panda protection at the current stage, and puts forward relevant suggestions to provide references for improving the content of panda protection.
Optimization of organic manure application for blueberry vegetative growth and photosynthesis
Authors: Yang Wanyi , Huang Jinqiu , Wu Yongwang , Li Xiaotian , Wang Xun 
Published: May 2020

Abstract
Take blueberry as the test material, we studied the effects of organic fertilizer on the growth and Photosynthesis of blueberry. We evaluated the efficiency of three organic fertilizers, namely rapeseed residue (RS-R), cattle manure (Cat-M), and chicken manure (Chi-M), produced from locally accessible resources. Plant vegetative growth and leaf photosynthetic parameters were measured for analysis. Animal manure, applied as 2 kg Cat-M plant−1 or 3 kg Chi-M plant−1, was the most beneficial fertilizer for plant vegetative growth and leaf photosynthesis.
The dynamic characteristic analysis on Cartesian coordinate robot
Authors: Xu Gang 
Published: May 2020

Abstract
In this paper, the finite element analysis of the Cartesian coordinate robot and the modal analysis of the whole system of the robot are carried out. The axes of the robot will not resonate with the whole structure of the robot in the moving state. The motion of the first three workpieces is analyzed by using ADAMS motion simulation software. It is concluded that the robot motion state is stable, the speed changes smoothly, and the trajectory runs reasonably.
Effects of Different Canopy and Tree Shape on Fruit Quality of Huangguogan
Authors: Gong Yan , Yang Youting , Zhou Zhiyang , Jiang Xinyao , Tan Lin , Xiong Bo 
Published: May 2020

Abstract
In this paper, the fruit of Huangguoganwas used as the test material. The fruit quality was measured according to different canopies and tree shapes. The results showed that the quality of fruits in upper canopy layers was superior to that in lower canopy layers. The difference of intrinsic quality,like soluble solids, VitaminC and sugar content,was significant in different canopies; but the difference of appearance quality was small. And on different tree shapes, the fruit quality of round-headed tree was the best, followed by the open-center tree.