Mankind holds creation as a special human property contributing knowledge and culture.Both design and research belong to creative activities.While research focuses on new findings following the rule of truth,design pa...Mankind holds creation as a special human property contributing knowledge and culture.Both design and research belong to creative activities.While research focuses on new findings following the rule of truth,design pays more attention to new designed works following the rule of beauty.Three philosophical principles for design are suggested as ABC principles:A.Design approaches beauty;B.Design balances science and art;C.Design concerns culture.Three types of design are practically discussed,including 2D art or symbol design,3D engineering or product design,and nD program or form design.展开更多
A new system of protection,regulation,and improvement of environment has been introduced in Serbia since 2004,on the basis of numerous fatified universal and regional international documents.Preventive measures having...A new system of protection,regulation,and improvement of environment has been introduced in Serbia since 2004,on the basis of numerous fatified universal and regional international documents.Preventive measures having the aim to prevent the possibility of jeopardizing,endangering,or pollution of the environment as a whole or some of its segments like air,water,soil,flora,and fauna have a special importance in the system of ecological protection of biodiversity.However,in case when such preventive measures are not sufficient or efficient,ecological values are protected from different forms of violation and jeopardizing by prescribing ecological delicts like:criminal offences,economic felonies and offences.These delicts having wide range of measures,sanctions,and actions lead by competent courts(general,economic,or misdemeanor)for natural and legal persons,i.e.enterpreneurs,should provide efficient,quality,and legal ecological security,that is its protection from economic offences and that is what this paper is about.展开更多
Over the past two years,reconfigurable intelligent surface(RIS),as a promising emerging technology for Beyond 5 G(B5 G) and 6 G mobile communications systems,has attracted enormous interest from both academia and indu...Over the past two years,reconfigurable intelligent surface(RIS),as a promising emerging technology for Beyond 5 G(B5 G) and 6 G mobile communications systems,has attracted enormous interest from both academia and industry worldwide.In IMT-2030(6 G) Promotion Group of China,the RIS task force was created in June 2020.展开更多
A renewable energy supply is an integral part of a sustainable society.The most abundant and widespread renewable energy source available on the earth,i.e.,sunlight,is intermittent and has a low energy density.This ma...A renewable energy supply is an integral part of a sustainable society.The most abundant and widespread renewable energy source available on the earth,i.e.,sunlight,is intermittent and has a low energy density.This makes an economical and efficient technology to convert and store the solar energy necessary in order to utilise it on our path towards a low carbon economy.Photocatalysis and photo‐electrocatalysis can in principle store renewable solar energy into chemical bonds by diverse chemical processes,including water splitting to H_(2),nitrogen reduction to ammonia,CO_(2) reduction to chemicals and others.These chemical processes physically involve charge generation,charge separation and transfer,chemically include two half reactions and generally share the very sluggish water oxidation half reaction.The persistent kinetic challenges of these complex photophysical and photochemical processes have kept solar to fuel conversion efficiency as very moderate.展开更多
Spiritual ontology,Buddhist epistemology,and theological axiology construct a spirit philosophy,where spiritual ontology sets up an ontological foundation,Buddhist epistemology provides a practical method,and theologi...Spiritual ontology,Buddhist epistemology,and theological axiology construct a spirit philosophy,where spiritual ontology sets up an ontological foundation,Buddhist epistemology provides a practical method,and theological axiology contributes a living ethics.While spirit philosophy covers spiritual ontology,Buddhist epistemology,and theological axiology,spirit philosophy links to Buddhism and theology and then introduces a popular philosophy toward the good.This is a mellow philosophical system.展开更多
Ivisited Belgium and France from June 23 to 27 last summer with a delegation from the China Entrepreneur Club （CEC）. My third overseas trip with a CEC delegation, this brief visit on a tight schedule nonetheless lef...Ivisited Belgium and France from June 23 to 27 last summer with a delegation from the China Entrepreneur Club （CEC）. My third overseas trip with a CEC delegation, this brief visit on a tight schedule nonetheless left me with deep impressions.展开更多
AFTER a lifetime of work in a profession that entails making the right acquaintances in the right places, I’d racked up my fair share of frequent flier miles to just about every continent. Not a single one, however, ...AFTER a lifetime of work in a profession that entails making the right acquaintances in the right places, I’d racked up my fair share of frequent flier miles to just about every continent. Not a single one, however, was courtesy of Antarctica. In fact, it wasn’t until a five-year posting during the 1970s to China’s Permanent Mission Office to the United Nations that I first learned about the continent. It was at meetings of the UN Seabed Committee that I展开更多
文摘Mankind holds creation as a special human property contributing knowledge and culture.Both design and research belong to creative activities.While research focuses on new findings following the rule of truth,design pays more attention to new designed works following the rule of beauty.Three philosophical principles for design are suggested as ABC principles:A.Design approaches beauty;B.Design balances science and art;C.Design concerns culture.Three types of design are practically discussed,including 2D art or symbol design,3D engineering or product design,and nD program or form design.
文摘A new system of protection,regulation,and improvement of environment has been introduced in Serbia since 2004,on the basis of numerous fatified universal and regional international documents.Preventive measures having the aim to prevent the possibility of jeopardizing,endangering,or pollution of the environment as a whole or some of its segments like air,water,soil,flora,and fauna have a special importance in the system of ecological protection of biodiversity.However,in case when such preventive measures are not sufficient or efficient,ecological values are protected from different forms of violation and jeopardizing by prescribing ecological delicts like:criminal offences,economic felonies and offences.These delicts having wide range of measures,sanctions,and actions lead by competent courts(general,economic,or misdemeanor)for natural and legal persons,i.e.enterpreneurs,should provide efficient,quality,and legal ecological security,that is its protection from economic offences and that is what this paper is about.
文摘Over the past two years,reconfigurable intelligent surface(RIS),as a promising emerging technology for Beyond 5 G(B5 G) and 6 G mobile communications systems,has attracted enormous interest from both academia and industry worldwide.In IMT-2030(6 G) Promotion Group of China,the RIS task force was created in June 2020.
文摘A renewable energy supply is an integral part of a sustainable society.The most abundant and widespread renewable energy source available on the earth,i.e.,sunlight,is intermittent and has a low energy density.This makes an economical and efficient technology to convert and store the solar energy necessary in order to utilise it on our path towards a low carbon economy.Photocatalysis and photo‐electrocatalysis can in principle store renewable solar energy into chemical bonds by diverse chemical processes,including water splitting to H_(2),nitrogen reduction to ammonia,CO_(2) reduction to chemicals and others.These chemical processes physically involve charge generation,charge separation and transfer,chemically include two half reactions and generally share the very sluggish water oxidation half reaction.The persistent kinetic challenges of these complex photophysical and photochemical processes have kept solar to fuel conversion efficiency as very moderate.
文摘Spiritual ontology,Buddhist epistemology,and theological axiology construct a spirit philosophy,where spiritual ontology sets up an ontological foundation,Buddhist epistemology provides a practical method,and theological axiology contributes a living ethics.While spirit philosophy covers spiritual ontology,Buddhist epistemology,and theological axiology,spirit philosophy links to Buddhism and theology and then introduces a popular philosophy toward the good.This is a mellow philosophical system.
文摘Ivisited Belgium and France from June 23 to 27 last summer with a delegation from the China Entrepreneur Club （CEC）. My third overseas trip with a CEC delegation, this brief visit on a tight schedule nonetheless left me with deep impressions.
文摘AFTER a lifetime of work in a profession that entails making the right acquaintances in the right places, I’d racked up my fair share of frequent flier miles to just about every continent. Not a single one, however, was courtesy of Antarctica. In fact, it wasn’t until a five-year posting during the 1970s to China’s Permanent Mission Office to the United Nations that I first learned about the continent. It was at meetings of the UN Seabed Committee that I
