Using"Three-dimensional Space Resources"for Fenlong Technology to Improve Grain Econoloy and Expand Human Living Spaces

Fenlong Technology has been applied to increase yield by 20%-50%,improve quality by 5%,and retain water by 100%in 40 kinds of crop cultivated land and saline-alkali land in 26 provinces of China.This paper clarified for the first time the scientific theory system of Fenlong Technology using three-dimensional space resources"Fenlong Agricultural Nature Theory"and the development of the relative"limits"of agricultural growth,which provides a huge power support and natural force for expanding human living spaces.Through inventing and creating a scientific and technological system of farming tools,farming machinery,farming modes,and magic weapons for cultivation,Fenlong Technology can increase grain,promote ecological development,and greatly expand the living spaces of the Chinese nation and achieve sustainable development.Using Fenlong Technology,China has expanded from the current single"cultivated land agriculture"to the"big pattern agriculture"of Fenlong"cultivated land+saline land+degraded grassland+marginal land+desertified land+river water",flexibly used 147 million ha of"three-dimensional space resources"of land,and the newly increased food,meat,and fish can feed 300 million to 400 million people,increased the water storage by 100 billion m^(3),and reduced the collection of groundwater by 20 million to 60 billion m^(3).

Relationship Between Individuals’Epidemic Risk Perception Within Living Space and Subjective Well-Being:Empirical Evidence from China after the First Wave of COVID-19

It is common to observe the epidemic risk perception(ERP)and a decline in subjective well-being(SWB)in the context of public health events,such as Corona Virus Disease 2019(COVID-19).However,there have been few studies exploring the impact of individuals’ERP within living space on their SWB,especially from a geographical and daily activity perspective after the resumption of work and other activities following a wave of the pandemic.In this paper,we conducted a study with 789 participants in urban China,measuring their ERP within living space and examining its influence on their SWB using path analysis.The results indicated that individuals’ERP within their living space had a significant negative effect on their SWB.The density of certain types of facilities within their living space,such as bus stops,subway stations,restaurants,fast food shops,convenience shops,hospitals,and public toilets,had a significantly negative impact on their SWB,mediated by their ERP within living space.Additionally,participation in out-of-home work and other activities not only increased individuals’ERP within living space,but also strengthened its negative effect on their SWB.

Robot and its living space:A roadmap for robot development based on the view of living space

Robot’s living space Human-robot relationship Robot humanization Hybrid intelligence Human-robot integrated society Robots,as the creation of humans,became an irreplaceable component in human society.With the advancement of technologies,robots have become more and more intelligent and have been widely used in many fields,such as disease diagnosis,customer services,healthcare for the older people,and so on.As robots made our lives much more convenient than ever before,they also brought many potential risks and challenges in technology,security,and ethic.To better understand the development of robots,we proposed a concept of a robot’s living space and analyzed the role of robots in our society.In this paper,we focus on setting a theoretical framework of the robot’s living space to further understand the human-robot relationship.The research in this paper contains three central aspects.First,we interpret the concept of the robot’s living space and the functions of each space.Second,we analyze and summarize the relative technologies which support robots living well in each space.Finally,we provide advice and improvement measures based on a discussion of potential problems caused by the developments of robots.With the trend of robots humanization and human-robot society integration,we should seriously consider how to collaborate with intelligent robots to achieve hybrid intelligence.To build a harmonious human-robot integrated society,studying the robot’s living space and its relationship with humans is the prerequisite and roadmap.

Evolution of Living Space in Traditional Villages in the Pearl River Delta under the Influence of Urbanization:A Case Study of Xiaozhou Village in Guangzhou City

Traditional villages in the Pearl River Delta are known as "Lingnan water village".Urbanization affects the style of traditional villages in three ways.It also presents a positive side under the background of new urbanization.The living space of Xiaozhou Village has the unique characteristics of Lingnan water village.At the same time,it is obviously affected by urbanization.Industrialization and commercialization continue to promote the villagers to dismantle the old and build new ones until it becomes a village in the city.The evolution of the traditional living space is reflected in three aspects:being nibbled away or even disappeared,destroying the traditional style,function disappearance or transformation.In the later stage of urbanization,some living spaces have been repaired and updated.

A Study on Feelings of Worriment Due to Middle-Sized Robot in Living Space

Recently, the demand of services for architectural space is more increasing due to the diversification and complication of people＇s needs. In this research, it is assumed that the robot will support people＇s various needs and people＇s lives in the near future. In this study, the authors investigated the relationship between a robot and a person in quasi space close to actual life space. The authors carried out an experiment to clarify the feelings of worriment due to a robot in the living room in the case of Japanese males. This research aims to establish architecture techniques for robots and humans living together. In this experiment, the robot approached a male sitting on a sofa in quasi space. At different distances between the robot and the male, the subject evaluated his feelings of worriment from ＂no worriment＂ to ＂worriment＂ in five steps from one to five. The robot used in this experiment is middle-sized （380 mm （L） × 380 mm （W） × 350 mm （H））. In this experiment, it is considered that the robot asks for help outside when an emergency occurs. In this experiment, the authors had three situations for the subject： watching television, reading a magazine and just sitting.

QUALITY EVALUATION OF CHINESE CAPITAL CITIES′ LIVING SPACE IN 2001

The quality dimension of the urban living space was addressed much earlier abroad; nevertheless, it has not been studied in the Chinese academia up to date, as evidenced by the limited research literature. Through recourse to Rich BOYER′s nine-factor theory, this study attempted to evaluate and rank 31 target cities, by using the data from the China Statistical Yearbook 2002. Our research results show that the quality of a city′s living space is in positive correlation with its size, and that there will be changing demands for the quality of the urban living space as a result of future social, economic, sci-tech, cultural and educational developments, combined with the improvement of the overall quality of urban residents. Previous research was focused on the quality of food, housing, education, transportation and entertainment. However, with the development of the knowledge-economy, such factors as information accessibility, green environment, and air quality, will be major considerations in the quality evaluation of the urban living space.

Domestic Living Space Furnishings, Culture Identity, and Media

Consumption is an active process that engages the social world for individuals to make use of certain products. For many, the living room is the locus of product use, social activities, cultural values, and the personal narrative of the people who live in it. Consumers engage with their furniture in order for it to function effectively for them： It is thus used to furnish both the home and the self as well. Creating a certain living space with a particular use of furniture and interior decoration is the precise way in which the resident forms its arrangements, and builds a relationship with the surrounding objects in that living space. This activity, I argue, positions the residents in the process of presenting their personality characteristics and cultural identity. The Ethnographic approach is most appropriate methodology for research into such a personal area： the living room within the domestic environment. The topic of this research falls between different fields of studies including consumerism and media. This research reviews the influence of advertising in magazines and furniture shops on the meaning of living space design and how that encourages higher levels of consumption.

Research on Aging Design of Living Space in Medical and Nursing Institutions

Aging design principle of living space in medical and nursing institutions is taken as the basis.Coming the principles of ergonomics,rehabilitation medicine and gerontology,possibility of using living space in the medical and nursing institutions dominant by the mediating elderly and supplemented by the self-care elderly is explored,and different scales of living space are deduced.Moreover,the rationality of the room layout is compared and analyzed under the relevant scale,and layout of aging room in medical and nursing institutions is summarized.The research aims to provide the reference for deeply studying future design of living space in medical and nursing institutions.

Technical Efficiency of"Master Switch"in Widening the Human Living Space by Fenlong Tillage

This paper reports"the fourth set"of drilling tillage after"ploughing(hoeing)"by manpower,animal power and tractor——Fenlong tillage technology(referred to as"Fenlong technology").It makes the cultivated land and saline alkali land transformed into"sponge"farmland through"drill bit"vertically digging into the soil,one-time deep cultivation,not disturbing soil layer,and granulating the soil,to bring about the effects of"expanding the land,releasing the natural force,water conservation,disaster reduction,carbon reduction,tillage saving,fertilizer saving and grain increasing",and can broaden the space for human survival and development.It has been applied to more than 50 crops in 28 provinces,including Guangxi,Hebei and Tibet.Without increasing the use of fertilizer and water,the yield of varieties in cultivated land increased by 10%-50%,while that in saline and alkaline land increased by 20%-100%.The storage of natural precipitation increased by 100%,and drought,high temperature and low temperature decreased by 20%-30%,and carbon sequestration and emission reduction reached 20%.It is proposed that China can implement the"dual strategy"platform of farmland,saline alkali land,rivers and water bodies constructing the"incremental""five new warehouses"of grain,water,fish,sugar,etc.and"increased grain return"abroad,to ensure national security.

Mechanization Takes Command, Again

Mechanization Takes Command is the title of a book written by Sigfrid Giedion in 1948,which can be considered the first essay on the history of technology,where great importance is given to the furniture too.It covers almost a millennium of inventions.Mechanical furniture helps us to save space,they can transform the rooms where we are living or working.Mechanization is a concept not only referred to an object.What I would like to analyse in this paper is the comparison of three levels of mechanization in housing projects,each able to modify and transform spaces,acting on the single room,on the internal volume and also on the façade.

Some Properties of Solutions for a Degenerate Diffusion System

In this paper, we prove some properties of solutions to a class of degener-ate diffusion systems which arise from modeling interacting evolution of two biological groups.

The Practice of Planning and Design of Characteristic Rural Areas in Jiangsu Province: A Case Study of Shiye Town, Zhenjiang City

Based on the theory of three living spaces,taking the characteristic rural areas of Shiye Town in Zhenjiang City as the research object,the study analyzed its constituent elements in production,life and ecological space (three living spaces) and put forward the strategy of space optimization.The overall optimization design of the village is made according to the problems by combining with the current situation of pilot villages such as Yongmaowei,Huanqingzhou and group 1 of Xianfeng Village.In addition,special reconstruction measures were formulated for the existing problems of agricultural houses and public spaces in various typical villages.

Personal Space of Small Mobile Robot Moving towards Standing or Sitting Elderly Individuals

Recently, Japan has experienced a low birthrate and an aging population. The development of communication robots, such as cleaning and a care-giver robot, has been progressing. Care-giver robots provide daily assistance, including contacting emergency services. This study is part of the ＂study on planning techniques of living space in harmony with robots＂, and focused on the elderly. Minimum distance was the subjects felt ＂I do not want any more approached＂. Subjects were 21 elderly persons （eight males and thirteen females）, aged 66-86 years. The experimental room was an assembly room in a public accommodation （14 m× 6.5 m）. The small mobile robot used in this experiment was external form dimensions of 120 mm （W）× 130 mm （D）× 70 mm （H）, In this experiment, considering the personal space as the small mobile robot is watching robot without support function for person. The robot moved toward standing or sitting subjects at constant velocities from a distance 5 m apart. Research factors are 5 angles （0°, 45°, 90°, 135° and 180°） and 2 speeds （0.08 m/s and 0.24 m/s）.

Study on Individual Distance of the Non-Japanese for the Small Mobile Robot

This study seeks to establish techniques of architecture planning for living robots and human together. This experiment is elemental step to search relations between a small mobile robot and human. This experiment is ＂How can a small mobile robot approach to individuals distances of foreigners （non-Japanese） up to the point where foreigners （non-Japanese） do not feel like approaching any more＂. It focuses on a small mobile robot and identifies distances at which the robot can approach to individuals, particularly adult foreign male. This paper clarifies how the individual distances change by the robot＇s speed and angle of approach varies.

A Study on the Individual Distance of a Small RobotMoving towards Adult Male and Female

In Japan, robots are a regular feature of daily life and in rehabilitation support care and reporting on any emergencies involving the elderly. This study is on design guidelines for the living space with robots and can be applied to the architectural planning and focused on the basic environmental primary factor. The key terms were space, people-adult male and female, positions, and the robot-size, speed-settings and approaching angles. This research is the distances a small mobile robot moves to an adult male compared with that toward an adult female. The authors focus on a small mobile robot and identify the distances from which the robot can approach individuals, and also clarify how the distances to individuals change as the robot＇s speed and angle of approach varies. The study did this experiment to analyze 30 patterns per person and also when at an angle of the difference of male and female, two position standing/seated and three speed-settings0.08 m/sec, 0.24 m/sec and 0.48 m/sec and five directions--0°, 45°, 90°, 135° and 180°.

Modeling and of Diatom Mud in Residential Space and the Application Scenario Research

Our original ecological diatom mud qualities as a starting point for research, analyzes people’s consumption concept, aesthetics, environmental protection awareness. This article describes the basics and the origin of diatom mud, diatom mud analyzes the features, functions and defects, the diatom mud paint and wallpaper were compared to explain the process and the market situation diatom mud, silicon Prospects algae mud were discussed. Through analysis of this environmentally friendly decorative paint diatom mud, summed diatom mud there are some problems in the conventional construction; through research and exploration of the diatom mud module series is proposed in the form of modules forming diatom mud can serialization assembly decorative product design concept.

Personal Space of Small Mobile Robot Moving towards Crouching, Sitting and Supine Adult Males

In this paper, the authors present a basic study of the planning techniques for human-robot living spaces. Taking into account the previous studies, the authors clarify at what distances adult males feel comfortable with a small mobile robot. The authors investigated the impact of differences in position in a personal distance of the robot. The authors make the robot to move towards the subjects at different speeds and from five different angles （0°, 45°, 90°, 135° and 180°） while they were crouching, sitting on the floor and supine. In this experiment, about setting up a small mobile robot, the authors explained the robot does not have a support function for the people watching. A questionnaire survey was also conducted before and after the experiments. The result is that differences were out to personal distance with the robot due to the difference in position. The research finds that personal distance also becomes small position changes, sight line becomes lower. In addition, individual distance is increased when the slow speed as well as the paper before.

A Study on the Distances of Small Mobile Robot Moves towards Infants

In recent years, it is remarkable that various robots are being developed, and the development of robot technology is beginning to be taken into an actual living space. There are still many questions that we will have to answer for the harmonization of living together with a robot. This study is focused on ＂the study of how to plan and design a living space in harmonizing with robots＂, and focused on the effects of infants （subjects） along with the distance between robots and themselves. The study is to seek for the minimum distance for the subjects who felt that ＂I do not want a robot to be any closer being approached to me＂. This experiment was conducted among 30 infants at the kindergarten, utilizing a small experimental robot. A small robot whose dimension is 120 mm （W） ×130 mm （D） × 70 mm （H）, approaching infants as is to see if it would make any differences to the infant＇s reactions.

A Study about the Effect of Space Size on the Individual Distance

This study is the design guidelines for the living space with robots. The study can be applied to the architectural planning and focused on the basic environmental primary factor. The authors focused on space size, specifical distance from the wall in the front direction, position, and distance between an individual as factors affecting individual distance. The authors research the distances a small mobile robot moves to a six mats space compared with that toward a distances 5 m or more （space less physical factors）. The following three results were obtained： （1） The individual distance is smaller than 30 cm in both the approach angle in the experiment space of six mats; （2） The distance from the wall in the front increased, and the individual distance between a participant and a robot also increased; （3） In terms of body position, the upright positioning was clarified and the individual distance was small.

Discussion on the Application of VR Technology in Architectural Interior Design

With the rapid development of science and computer technology in recent years,simple electronic technology can no longer meet people's needs,and VR virtual reality technology came into being.VR virtual reality technology mainly uses the interactive experience in the dynamic three-dimensional space to make us feel immersive.Now when people have higher and higher requirements for living space,the perfect combination of living space design and VR virtual reality technology will become a new development trend of living space design.This paper discusses the application of VR virtual reality technology in modern living space design,and fully analyzes the advantages of VR virtual reality technology itself.Make living space design more and more perfect with the help of VR virtual reality technology.