Na metal batteries(SMBs)have emerged as a fascinating choice for large-scale energy storage.However,dendrite formation on Na metal anode has been acknowledged to cause inferior cycling stability and safety issues.Here...Na metal batteries(SMBs)have emerged as a fascinating choice for large-scale energy storage.However,dendrite formation on Na metal anode has been acknowledged to cause inferior cycling stability and safety issues.Herein,we report the design of atomic indium-decorated graphene(In/G)to inhibit the growth of Na dendrites and substantially improve the stability of high-energy-density SMBs.Benefiting from the high-valence In-O-C configuration and evenly distributed sodiophilic sites,the In/G promotes uniform nucleation and in-plane growth of Na on the electrode surface,resulting in the intrinsic suppression of Na dendrites.Remarkably,the In/G@Na||Na batteries exhibit excellent long-term cyclability with 160 h at 8 mA cm^(-2)and ultralow overpotential of 110 mV at 10 mA cm^(-2).The Na_(3)V_(2)(PO_(4))_(3)||In/G@Na full batteries show exceptionally high reversible discharge capacity of 61 mAh g^(-1)at an ultrahigh rate of 40 C and extremely low capacity decay rate of only 0.021%per cycle over 300 cycles at 1 C.Therefore,this strategy provides a new direction for the development of next-generation high-energydensity SMBs.展开更多
Solid oxide electrolysis cells(SOECs),displaying high current density and energy efficiency,have been proven to be an effective technique to electrochemically reduce CO_(2)into CO.However,the insufficiency of cathode ...Solid oxide electrolysis cells(SOECs),displaying high current density and energy efficiency,have been proven to be an effective technique to electrochemically reduce CO_(2)into CO.However,the insufficiency of cathode activity and stability is a tricky problem to be addressed for SOECs.Hence,it is urgent to develop suitable cathode materials with excellent catalytic activity and stability for further practical application of SOECs.Herein,a reduced perovskite oxide,Pr_(0.35)Sr_(0.6)Fe_(0.7)Cu_(0.2)Mo_(0.1)O_(3-δ)(PSFCM0.35),is developed as SOECs cathode to electrolyze CO_(2).After reduction in 10%H_(2)/Ar,Cu and Fe nanoparticles are exsolved from the PSFCM0.35 lattice,resulting in a phase transformation from cubic perovskite to Ruddlesden-Popper(RP)perovskite with more oxygen vacancies.The exsolved metal nanoparticles are tightly attached to the perovskite substrate and afford more active sites to accelerate CO_(2)adsorption and dissociation on the cathode surface.The significantly strengthened CO_(2)adsorption capacity obtained after reduction is demonstrated by in situ Fourier transform-infrared(FT-IR)spectra.Symmetric cells with the reduced PSFCM0.35(R-PSFCM0.35)electrode exhibit a low polarization resistance of 0.43Ωcm^(2)at 850℃.Single electrolysis cells with the R-PSFCM0.35 cathode display an outstanding current density of 2947 mA cm^(-2)at 850℃and 1.6 V.In addition,the catalytic stability of the R-PSFCM0.35 cathode is also proved by operating at 800℃with an applied constant current density of 600 mA cm^(-2)for 100 h.展开更多
A decorated lattice is suggested and the Ising model on it with three kinds of interactions K1, K2, and K3 is studied. Using an equivalent transformation, the square decorated Ising lattice is transformed into a regul...A decorated lattice is suggested and the Ising model on it with three kinds of interactions K1, K2, and K3 is studied. Using an equivalent transformation, the square decorated Ising lattice is transformed into a regular square Ising lattice with nearest-neighbor, next-nearest-nelghbor, and four-spin interactions, and the critical fixed point is found at K1 = 0.5769, K2= -0.0671, and K3 = 0.3428, which determines the critical temperature of the system. It is also found that this system and the regular square Ising lattice, and the eight-vertex model belong to the same universality class.展开更多
Nickel oxide nanoparticles decorated carbon nanotube nanocomposites （NiO.CNT NCs） were prepared in a basic medium by using facile wet-chemical routes. The optical, morphological, and structural properties of NiO.CNT...Nickel oxide nanoparticles decorated carbon nanotube nanocomposites （NiO.CNT NCs） were prepared in a basic medium by using facile wet-chemical routes. The optical, morphological, and structural properties of NiO.CNT NCs were characterized using Fourier transformed infra-red （FT-IR）, Ultra-violet visible （UV/Vis） spectroscopy, field-emission scanning electron microscopy （FESEM）, X-ray energy dispersed spectroscopy （XEDS）, X-ray photoelectron spectroscopy （XPS）, and powder X-ray diffraction （XRD） methods. Selective 4-aminophenol （4-AP） chemical sensor was developed by a fiat glassy carbon electrode （GCE, surface area： 0.0316 cm2） fabricated with a thin-layer of NCs. Electrochemical responses including higher sensitivity, large dynamic range （LDR）, limit of detection （LOD）, and long-term stability towards 4-AP were obtained using the fabricated chemical sensors. The calibration curve was found linear （R2 = 0.914） over a wide range of 4-AP concentration （0.1 nmol/L-0.1 tool/L）. In perspective of slope （2 x 10.5 gA/gM）, LOD and sensitivity were calculated as 15.0 ＋ 0.1 pM and -6.33 - 10.4 gA/（gM.cm） respectively. The synthesized NiO.CNT NCs using a wet-chemical method is a significant route for the development of ultrasensitive and selective phenolic sensor based on nano-materials for environmental toxic substances. It is suggested that a pioneer and selective development of 4-AP sensitive sensor using Ni0.CNT NCs by a facile and reliable current us voltage （I-V） method for the major application of toxic agents in biological, green environmental, and health-care fields in near future.展开更多
Foreign Brands Claim .CN DomainNames"You may first log on to www.sipo.gov.cn,the official web site of the State IntellectualProperty Office of China (SIPO), input thekeyword or equivalent International PatentClas...Foreign Brands Claim .CN DomainNames"You may first log on to www.sipo.gov.cn,the official web site of the State IntellectualProperty Office of China (SIPO), input thekeyword or equivalent International PatentClassification number, and you will get thedesired patent abstracts and patentdescriptions. See, here are the patentdocumentations we are looking for?." Thiswas one of the usual scenes in the morningof April 26 on the Wang Fu Jing Street, amust-go shopping heaven for tourists toBeijing. Many shoppers who were展开更多
Up to now,The Iconography of the Decorated Writing-Paper of the Ten Bamboo Studio(shortened as Iconography)is the first large-scale book to systematically study and interpret the notes and pictures of The Decorated Wr...Up to now,The Iconography of the Decorated Writing-Paper of the Ten Bamboo Studio(shortened as Iconography)is the first large-scale book to systematically study and interpret the notes and pictures of The Decorated Writing-Paper of the Ten Bamboo Studio(shortened as Ten Bamboo).The Iconography explains the sources and interpretations of 123 paintings in 15 groups.The content covers the celebrities and historical allusions of Tessa in the past dynasties,in which there are many nicknames that are full of Chinese characteristics.This paper takes the English translation of characters’nicknames in Iconography as the research object.Through the research,it is found that the translation of these characters’nicknames mainly adopts the methods of transliteration,explanation,literal translation with annotations and free translation.Through the analysis of specific cases,this paper tries to make the translation meet the reading expectation of the target readers to the maximum extent,and provide reference for the English translation of related classical works.展开更多
Based on the theory of translational action of the functionalism,this paper selects three aspects,translation as an inter-cultural and communicative action,a purposeful text-processing action and an inter-personal act...Based on the theory of translational action of the functionalism,this paper selects three aspects,translation as an inter-cultural and communicative action,a purposeful text-processing action and an inter-personal action,to analyze the important issues as well as the translation strategies,methods and techniques adopted in the translation of Chinese allusions.The study shows that the theory of translational action is important for the translation of allusions and that it helps to modify the target text.The translator,also the author of this paper,hopes that this study will be useful for the translation of allusions and the publicity of traditional Chinese culture across the world.展开更多
Lattice‐doping and surface decoration are prospective routes to improve the visible‐light photocatalytic ability of TiO2,but the two techniques are difficult to combine into one preparation process because they are ...Lattice‐doping and surface decoration are prospective routes to improve the visible‐light photocatalytic ability of TiO2,but the two techniques are difficult to combine into one preparation process because they are usually conducted under different conditions,which limits the efficiency of TiO2 modification.In this study,TiO2 was successfully modified by simultaneous lattice‐doping and surface decoration,and the visible‐light photocatalytic capacity was largely improved.Upon comparing the method reported here with previous ones,the most significant difference is that Fe(II)‐phenanthroline was first used as the co‐precursor of the introduced elements of C,N,and Fe.These three elements were simultaneously introduced to TiO2 at high levels by this co‐precursor method.The as‐synthesized photocatalysts were systemically investigated and analyzed by several characterization methods such as XRD,FT‐IR,XPS,Raman spectroscopy,EPR,UV‐Vis DRS,photoluminescence spectra,photocurrent,electrochemical impedance spectra,TEM,and HRTEM.The photocatalytic degradation of 4‐NP under visible‐light irradiation was used to evaluate the photocatalytic activity of the photocatalysts.Based on the experimental data,a probable mechanism for the photocatalytic degradation by the photocatalysts is proposed.This is a novel method of using one source to simultaneously introduce metal and non‐metal elements to TiO2 at high levels,which may provide a new way to prepare highly effective TiO2 photocatalysts.展开更多
This paper reports a simple and efficient chemical method to decorate multi-walled carbon nano- tubes（MWCNTs） with iron oxide nanoparticles. The TEM, FTIR, Raman and UV analysis demonstrate that iron oxide nanoparti...This paper reports a simple and efficient chemical method to decorate multi-walled carbon nano- tubes（MWCNTs） with iron oxide nanoparticles. The TEM, FTIR, Raman and UV analysis demonstrate that iron oxide nanoparticles were well deposited on the outer walls of MWCNTs. The size of the nanoparticles ranges from 30 to 50 nm. The sorption property of MWCNTs/Fe3O4 composites for the removal of 2,4-dichlorophenol（2,4-DCP） and Cu2＋ ions from aqueous solution was explored. The results present that MWCNTs decorated with Fe3O4 possessed higher sorption capability for removing 2,4-DCP and Cu2＋ ions, which favour the highly potential applications for pollutants removal from water.展开更多
With the continuous development of our society, culture with various elements have enriched our lives. Traditional houses decoration is a form of Chinese culture. In China, residential decorative art has a long histor...With the continuous development of our society, culture with various elements have enriched our lives. Traditional houses decoration is a form of Chinese culture. In China, residential decorative art has a long history in the course of its development, which reflects the cultural spirit of Chinese ancient civilization. It ＇ s unique and rich artistic expression contains deep, traditional, and ethnic culture. It is an essential application element in our modem environment art design. Traditional houses decorated in a modem environment art design has a great significance in the inheritance, development and study of Chinese culture. In today＇ s world with a variety of cultural elements, more traditional Chinese art elements are to meet the requirements of our people, and are easily integrated with China in today＇ s art and culture. In recent years, more and more innovative art forms have been widely developed. This article will analyze and discuss traditional houses decorated in modem environmental art design.展开更多
To improve room-temperature hydrogen storage, palladium (Pd) nanoparticles were innovatively decorated by carbon bridge onto the amino-group functioned Zr-terephthalate metal-organic framework (MOF) UiO-66 to reduce t...To improve room-temperature hydrogen storage, palladium (Pd) nanoparticles were innovatively decorated by carbon bridge onto the amino-group functioned Zr-terephthalate metal-organic framework (MOF) UiO-66 to reduce the diffusion energy barrier and then improve the hydrogen spillover effect. Powder X-ray diffraction shows broad Pd peak and retained UiO-66-NH_(2) integrity after Pd decoration. The hydrogen uptake capacity show that UiO-66-NH_(2)-Pd exhibits best hydrogen storage performance than UiO-66-NH_(2) and pristine UiO-66. The hydrogen up taken in Pd decorated UiO-66 (UiO-66-NH_(2)-1Pd) was close to 4 wt% under 20 MPa at room temperature. Density functional theory (DFT) calculations show that hydrogen adsorption energy of UiO-66-NH_(2)-Pd was −0.5897 eV, which was much lower than that of UiO-66-NH_(2) (−0.3716 eV) and UiO-66 (−0.2975 eV). Ultimately, Pd decorated NH_(2) group functioned UiO-66 enable improve storage capacities through hydrogen spillover under ambient conditions which could satisfy the demand for sustainable energy, especially for the long-term storage energy media.展开更多
Herein,an in situ approach of pulsed laser irradiation in liquids(PLIL)was exploited to create surface-modified electrodes for eco-friendly H 2 fuel production via electrolysis.The surface of the nickel foam(NF)substr...Herein,an in situ approach of pulsed laser irradiation in liquids(PLIL)was exploited to create surface-modified electrodes for eco-friendly H 2 fuel production via electrolysis.The surface of the nickel foam(NF)substrate was nondestructively modified in 1.0mol/L KOH using PLIL,resulting in a highly reactive Ni(OH)_(2)/NF.Moreover,single-metal Ir,Ru,and Pd nanoclusters were introduced onto Ni(OH)_(2)/NF via appropriate metal precursors.This simultaneous surface oxidation of the NF to Ni(OH)_(2)and decoration with reduced metallic nanoparticles during PLIL are advantageous for promoting hydrogen evolution reaction(HER)and oxygen evolution reaction(OER),and overall water splitting(OWS).The Ir-Ni(OH)_(2)/NF electrode demonstrates superior performance,achieving the lowest over-potentials at 10mA/cm^(2)(η)with 74 mV(HER)and 268mV(OER).The OWS using Ir-Ni(OH)_(2)/NF,,Ir-Ni(OH)_(2)/NF cell demonstrated a low voltage of 1.592 V,reaching 10 mA/cm^(2)with notable stability of 72h.Ir-Ni(OH)_(2)/NF performance is assigned to the improved defects and boosted intrinsic properties resulting from the synergy between metallic-nanoparticles and the oxidized NF surface,which are positively influenced by PLIL.展开更多
Electrochemical N2 reduction offers a promising alternative to the Haber-Bosch process for sustainable NH3 synthesis at ambient conditions,but it needs efficient catalysts for the N2 reduction reaction(NRR).Here,we re...Electrochemical N2 reduction offers a promising alternative to the Haber-Bosch process for sustainable NH3 synthesis at ambient conditions,but it needs efficient catalysts for the N2 reduction reaction(NRR).Here,we report that FeOOH quantum dots decorated graphene sheet acts as a superior catalyst toward enhanced electrocatalytic N2 reduction to NH3 under ambient conditions.In 0.1 M LiClO4,this hybrid attains a large NH3 yield rate and a high Faradaic efficiency of 27.3µg·h^−1·mg−1cat.and 14.6%at−0.4 V vs.reversible hydrogen electrode,respectively,rivalling the current efficiency of all Fe-based NRR electrocatalysts in aqueous media.It also shows strong durability during the electrolytic process.展开更多
Ocular drug delivery remains a significant challenge that is limited by poor corneal retention and permeation,resulting in low ocular bioavailability(<5%).Worse still,the most convenient and safe route of ocular dr...Ocular drug delivery remains a significant challenge that is limited by poor corneal retention and permeation,resulting in low ocular bioavailability(<5%).Worse still,the most convenient and safe route of ocular drug administration,topical administration results in a drug bioavailability of less than 1%.iRGD modified drug delivery strategies have been developed for cancer therapy,however active targeting iRGD platforms for ocular drug delivery have yet to be explored.Herein,an iRGD modified liposomes was developed for ocular drug delivery via topical administration.The results indicated that iRGD modified liposomes could prolong the corneal retention time and enhance corneal permeability in an iRGD receptor mediated manner.These findings provided a novel strategy for topical ocular drug delivery for the treatment of posterior ocular diseases.展开更多
The construction of efficient and durable electrocatalysts with highly dispersed metal clusters and hydrophilic surface for alkaline hydrogen evolution reaction(HER)remains a great challenge.Herein,we prepared hydroph...The construction of efficient and durable electrocatalysts with highly dispersed metal clusters and hydrophilic surface for alkaline hydrogen evolution reaction(HER)remains a great challenge.Herein,we prepared hydrophilic nanocomposites of Ru clusters(~1.30 nm)anchored on Na^(+),K^(+)-decorated porous carbon(Ru/Na^(+),K^(+)-PC)through hydrothermal method and subsequent annealing treatment at 500℃.The Ru/Na^(+),K^(+)-PC exhibits ultralow overpotential of 7 mV at 10 mA·cm^(-2),mass activity of 15.7 A·mgRu^(-1)at 100 mV,and long-term durability of 20,000 cycles potential cycling and 200 h chronopotentiometric measurement with a negligible decrease in activity,much superior to benchmarked commercial Pt/C.Density functional theory based calculations show that the energy barrier of H-OH bond breaking is efficiently reduced due to the presence of Na and K ions,thus favoring the Volmer step.Furthermore,the Ru/Na^(+),K^(+)-PC effectively employs solar energy for obtaining H_(2)in both alkaline water and seawater electrolyzer.This finding provides a new strategy to construct high-performance and cost-effective alkaline HER electrocatalyst.展开更多
In this study,the evidence-based design(EBD)of naturalized decoration in hematopoietic stem cell transplantation(HSCT)wards of Peking University First Hospital was explored to improve patients’psychological state and...In this study,the evidence-based design(EBD)of naturalized decoration in hematopoietic stem cell transplantation(HSCT)wards of Peking University First Hospital was explored to improve patients’psychological state and rehabilitation environment by introducing natural elements.Based on questionnaire surveys and literature research,the EBD method was adopted to propose a naturalized decoration scheme for HSCT wards,and a satisfaction evaluation was conducted after construction and use.The research results show that naturalized decoration can effectively enhance the satisfaction and comfort of patients and medical staff,verifying its positive effects in HSCT wards.展开更多
From decorative and furniture fabrics to wallpaper,flooring and carpets,to mattresses,bed linen and table linen,Heimtextil brings together a diverse product range for holistic interior design January 13-16,2026.Interi...From decorative and furniture fabrics to wallpaper,flooring and carpets,to mattresses,bed linen and table linen,Heimtextil brings together a diverse product range for holistic interior design January 13-16,2026.Interior designers and buyers from the hospitality and retail sectors find the latest textile and non-textile material innovations under one roof.Leading brands and promising newcomers have already announced their participation.The new hall layout creates targeted synergies for an efficient trade fair visit.展开更多
CHINESE Cloisonneis the centuries-old handicraft of creating designs on copper bodies with colored-enamel placed within divisions made of copper wires,which are bent to follow the outline of decorative patterns.This f...CHINESE Cloisonneis the centuries-old handicraft of creating designs on copper bodies with colored-enamel placed within divisions made of copper wires,which are bent to follow the outline of decorative patterns.This form of art originated in the Arab world and was introduced to China during the late Yuan Dynasty(1271-1368),and since then it has become a favorite of the country’s emperors.展开更多
基金financially supported by the National Natural Science Foundation of China(Grants 22125903,51925207,22439003)the National Key R&D Program of China(Grant 2022YFA1504100,2023YFB4005204)+2 种基金the State Key Laboratory of Catalysis(No:2024SKL-A-001,2024SKL-B-003)the Energy Revolution S&T Program of Yulin Innovation Institute of Clean Energy(Grant E412010508,E411070316,E411100705)DICP(DICP I202324,DICP I202471)。
文摘Na metal batteries(SMBs)have emerged as a fascinating choice for large-scale energy storage.However,dendrite formation on Na metal anode has been acknowledged to cause inferior cycling stability and safety issues.Herein,we report the design of atomic indium-decorated graphene(In/G)to inhibit the growth of Na dendrites and substantially improve the stability of high-energy-density SMBs.Benefiting from the high-valence In-O-C configuration and evenly distributed sodiophilic sites,the In/G promotes uniform nucleation and in-plane growth of Na on the electrode surface,resulting in the intrinsic suppression of Na dendrites.Remarkably,the In/G@Na||Na batteries exhibit excellent long-term cyclability with 160 h at 8 mA cm^(-2)and ultralow overpotential of 110 mV at 10 mA cm^(-2).The Na_(3)V_(2)(PO_(4))_(3)||In/G@Na full batteries show exceptionally high reversible discharge capacity of 61 mAh g^(-1)at an ultrahigh rate of 40 C and extremely low capacity decay rate of only 0.021%per cycle over 300 cycles at 1 C.Therefore,this strategy provides a new direction for the development of next-generation high-energydensity SMBs.
基金supported by the National Natural Science Foundation of China(No.22278203,No.22279057)the support of the Inner Mongolia major science and technology project(2021ZD0042),Development of integrated technology for CO_(2)emission reduction in electric power metallurgy industry
文摘Solid oxide electrolysis cells(SOECs),displaying high current density and energy efficiency,have been proven to be an effective technique to electrochemically reduce CO_(2)into CO.However,the insufficiency of cathode activity and stability is a tricky problem to be addressed for SOECs.Hence,it is urgent to develop suitable cathode materials with excellent catalytic activity and stability for further practical application of SOECs.Herein,a reduced perovskite oxide,Pr_(0.35)Sr_(0.6)Fe_(0.7)Cu_(0.2)Mo_(0.1)O_(3-δ)(PSFCM0.35),is developed as SOECs cathode to electrolyze CO_(2).After reduction in 10%H_(2)/Ar,Cu and Fe nanoparticles are exsolved from the PSFCM0.35 lattice,resulting in a phase transformation from cubic perovskite to Ruddlesden-Popper(RP)perovskite with more oxygen vacancies.The exsolved metal nanoparticles are tightly attached to the perovskite substrate and afford more active sites to accelerate CO_(2)adsorption and dissociation on the cathode surface.The significantly strengthened CO_(2)adsorption capacity obtained after reduction is demonstrated by in situ Fourier transform-infrared(FT-IR)spectra.Symmetric cells with the reduced PSFCM0.35(R-PSFCM0.35)electrode exhibit a low polarization resistance of 0.43Ωcm^(2)at 850℃.Single electrolysis cells with the R-PSFCM0.35 cathode display an outstanding current density of 2947 mA cm^(-2)at 850℃and 1.6 V.In addition,the catalytic stability of the R-PSFCM0.35 cathode is also proved by operating at 800℃with an applied constant current density of 600 mA cm^(-2)for 100 h.
基金The project supported by the Natural Science Foundation of Xiaogan University and the Science Foundation of Qufu Normal University
文摘A decorated lattice is suggested and the Ising model on it with three kinds of interactions K1, K2, and K3 is studied. Using an equivalent transformation, the square decorated Ising lattice is transformed into a regular square Ising lattice with nearest-neighbor, next-nearest-nelghbor, and four-spin interactions, and the critical fixed point is found at K1 = 0.5769, K2= -0.0671, and K3 = 0.3428, which determines the critical temperature of the system. It is also found that this system and the regular square Ising lattice, and the eight-vertex model belong to the same universality class.
基金Center of Excellence for Advanced Materials Research(CEAMR),King Abdulaziz University,Jeddah is highly acknowledged for instrumental and technical supports
文摘Nickel oxide nanoparticles decorated carbon nanotube nanocomposites （NiO.CNT NCs） were prepared in a basic medium by using facile wet-chemical routes. The optical, morphological, and structural properties of NiO.CNT NCs were characterized using Fourier transformed infra-red （FT-IR）, Ultra-violet visible （UV/Vis） spectroscopy, field-emission scanning electron microscopy （FESEM）, X-ray energy dispersed spectroscopy （XEDS）, X-ray photoelectron spectroscopy （XPS）, and powder X-ray diffraction （XRD） methods. Selective 4-aminophenol （4-AP） chemical sensor was developed by a fiat glassy carbon electrode （GCE, surface area： 0.0316 cm2） fabricated with a thin-layer of NCs. Electrochemical responses including higher sensitivity, large dynamic range （LDR）, limit of detection （LOD）, and long-term stability towards 4-AP were obtained using the fabricated chemical sensors. The calibration curve was found linear （R2 = 0.914） over a wide range of 4-AP concentration （0.1 nmol/L-0.1 tool/L）. In perspective of slope （2 x 10.5 gA/gM）, LOD and sensitivity were calculated as 15.0 ＋ 0.1 pM and -6.33 - 10.4 gA/（gM.cm） respectively. The synthesized NiO.CNT NCs using a wet-chemical method is a significant route for the development of ultrasensitive and selective phenolic sensor based on nano-materials for environmental toxic substances. It is suggested that a pioneer and selective development of 4-AP sensitive sensor using Ni0.CNT NCs by a facile and reliable current us voltage （I-V） method for the major application of toxic agents in biological, green environmental, and health-care fields in near future.
文摘Foreign Brands Claim .CN DomainNames"You may first log on to www.sipo.gov.cn,the official web site of the State IntellectualProperty Office of China (SIPO), input thekeyword or equivalent International PatentClassification number, and you will get thedesired patent abstracts and patentdescriptions. See, here are the patentdocumentations we are looking for?." Thiswas one of the usual scenes in the morningof April 26 on the Wang Fu Jing Street, amust-go shopping heaven for tourists toBeijing. Many shoppers who were
基金Thanks to the committee of Jiangsu Social Science.This paper is funded by Jiangsu Social Science Fund:The Iconography of The Decorated Writing-Paper of the Ten Bamboo Studio,which number is 20YYB005This paper is also funded by Teaching Reform Project for Postgraduate Education(Construction of High-quality Teaching Resources):Translation Industry Training(No.:2023YJXGG-C25)which is organized by the Postgraduate College of NUAA.
文摘Up to now,The Iconography of the Decorated Writing-Paper of the Ten Bamboo Studio(shortened as Iconography)is the first large-scale book to systematically study and interpret the notes and pictures of The Decorated Writing-Paper of the Ten Bamboo Studio(shortened as Ten Bamboo).The Iconography explains the sources and interpretations of 123 paintings in 15 groups.The content covers the celebrities and historical allusions of Tessa in the past dynasties,in which there are many nicknames that are full of Chinese characteristics.This paper takes the English translation of characters’nicknames in Iconography as the research object.Through the research,it is found that the translation of these characters’nicknames mainly adopts the methods of transliteration,explanation,literal translation with annotations and free translation.Through the analysis of specific cases,this paper tries to make the translation meet the reading expectation of the target readers to the maximum extent,and provide reference for the English translation of related classical works.
基金Thanks to the committee of Jiangsu Social Science.This paper is funded by Jiangsu Social Science Fund:The Iconography of The Decorated Writing-Paper of the Ten Bamboo Studio,which number is 20YYB005.Meanwhile,it is also the findings of Comparative Analysis of International Media Discourse on SARS and COVID-19 and Countermeasure Studies(No.:2020SJZDA013)Major Projects of Philosophy and Social Science Research in Colleges and Universities of Jiangsu ProvinceThis paper is also funded by the Education Science and Reform Special Project:A study on Curriculum Setting of Industry Translation Training for MTI(No.:2019JYKX-11),which is organized by the Center of Faculty Development and Teaching Evaluation of NUAA.
文摘Based on the theory of translational action of the functionalism,this paper selects three aspects,translation as an inter-cultural and communicative action,a purposeful text-processing action and an inter-personal action,to analyze the important issues as well as the translation strategies,methods and techniques adopted in the translation of Chinese allusions.The study shows that the theory of translational action is important for the translation of allusions and that it helps to modify the target text.The translator,also the author of this paper,hopes that this study will be useful for the translation of allusions and the publicity of traditional Chinese culture across the world.
基金supported by the National Natural Science Foundation of China(51368044,51568051,51668046)the National Science Fund for Excellent Young Scholars(51422807)+6 种基金the Science and Technology Supporting Program of Jiangxi Province(20151BBG70018)the Natural Science Foundation of Jiangxi Province for Distinguished Young Scholars(20162BCB23041)the Science Foundation for Young Scientists of Jiangxi Province-Key Project(20171ACB21034)the Science and Technology Project of Jiangxi Provincial Education Department(GJJ160700)the Natural Science Foundation of Jiangxi Province(20161BAB216102)the Jiangxi Province Educational Reform Project(JXJG-16-8-7)the Nanchang Hangkong University Educational Reform Project(JY1604,JY1605,KCPY-1511)~~
文摘Lattice‐doping and surface decoration are prospective routes to improve the visible‐light photocatalytic ability of TiO2,but the two techniques are difficult to combine into one preparation process because they are usually conducted under different conditions,which limits the efficiency of TiO2 modification.In this study,TiO2 was successfully modified by simultaneous lattice‐doping and surface decoration,and the visible‐light photocatalytic capacity was largely improved.Upon comparing the method reported here with previous ones,the most significant difference is that Fe(II)‐phenanthroline was first used as the co‐precursor of the introduced elements of C,N,and Fe.These three elements were simultaneously introduced to TiO2 at high levels by this co‐precursor method.The as‐synthesized photocatalysts were systemically investigated and analyzed by several characterization methods such as XRD,FT‐IR,XPS,Raman spectroscopy,EPR,UV‐Vis DRS,photoluminescence spectra,photocurrent,electrochemical impedance spectra,TEM,and HRTEM.The photocatalytic degradation of 4‐NP under visible‐light irradiation was used to evaluate the photocatalytic activity of the photocatalysts.Based on the experimental data,a probable mechanism for the photocatalytic degradation by the photocatalysts is proposed.This is a novel method of using one source to simultaneously introduce metal and non‐metal elements to TiO2 at high levels,which may provide a new way to prepare highly effective TiO2 photocatalysts.
基金Supported by the National Natural Science Foundation of China(No.50878061)the National High Technology Research and Development Program of China(No.2007AA06Z303)+1 种基金State Key Lab of Urban Water Resource and Environment Fund (No.ESK200801)Scientific Research Foundation of Harbin City,China(No.2007RFXXS022)
文摘This paper reports a simple and efficient chemical method to decorate multi-walled carbon nano- tubes（MWCNTs） with iron oxide nanoparticles. The TEM, FTIR, Raman and UV analysis demonstrate that iron oxide nanoparticles were well deposited on the outer walls of MWCNTs. The size of the nanoparticles ranges from 30 to 50 nm. The sorption property of MWCNTs/Fe3O4 composites for the removal of 2,4-dichlorophenol（2,4-DCP） and Cu2＋ ions from aqueous solution was explored. The results present that MWCNTs decorated with Fe3O4 possessed higher sorption capability for removing 2,4-DCP and Cu2＋ ions, which favour the highly potential applications for pollutants removal from water.
文摘With the continuous development of our society, culture with various elements have enriched our lives. Traditional houses decoration is a form of Chinese culture. In China, residential decorative art has a long history in the course of its development, which reflects the cultural spirit of Chinese ancient civilization. It ＇ s unique and rich artistic expression contains deep, traditional, and ethnic culture. It is an essential application element in our modem environment art design. Traditional houses decorated in a modem environment art design has a great significance in the inheritance, development and study of Chinese culture. In today＇ s world with a variety of cultural elements, more traditional Chinese art elements are to meet the requirements of our people, and are easily integrated with China in today＇ s art and culture. In recent years, more and more innovative art forms have been widely developed. This article will analyze and discuss traditional houses decorated in modem environmental art design.
基金supportedby the National Natural Science Foundation of China(No.52371242).
文摘To improve room-temperature hydrogen storage, palladium (Pd) nanoparticles were innovatively decorated by carbon bridge onto the amino-group functioned Zr-terephthalate metal-organic framework (MOF) UiO-66 to reduce the diffusion energy barrier and then improve the hydrogen spillover effect. Powder X-ray diffraction shows broad Pd peak and retained UiO-66-NH_(2) integrity after Pd decoration. The hydrogen uptake capacity show that UiO-66-NH_(2)-Pd exhibits best hydrogen storage performance than UiO-66-NH_(2) and pristine UiO-66. The hydrogen up taken in Pd decorated UiO-66 (UiO-66-NH_(2)-1Pd) was close to 4 wt% under 20 MPa at room temperature. Density functional theory (DFT) calculations show that hydrogen adsorption energy of UiO-66-NH_(2)-Pd was −0.5897 eV, which was much lower than that of UiO-66-NH_(2) (−0.3716 eV) and UiO-66 (−0.2975 eV). Ultimately, Pd decorated NH_(2) group functioned UiO-66 enable improve storage capacities through hydrogen spillover under ambient conditions which could satisfy the demand for sustainable energy, especially for the long-term storage energy media.
基金Korea Basic Science Institute,Grant/Award Number:2019R1A6C10100422021R1A6C103A427+1 种基金National Research Foundation of Korea,Grant/Award Numbers:2021R1I1A1A01060380,2021R1C1C2010726,2019H1D3A1A01071209,2022R1A2C2010686,2022R1A4A3033528Ministry of Education。
文摘Herein,an in situ approach of pulsed laser irradiation in liquids(PLIL)was exploited to create surface-modified electrodes for eco-friendly H 2 fuel production via electrolysis.The surface of the nickel foam(NF)substrate was nondestructively modified in 1.0mol/L KOH using PLIL,resulting in a highly reactive Ni(OH)_(2)/NF.Moreover,single-metal Ir,Ru,and Pd nanoclusters were introduced onto Ni(OH)_(2)/NF via appropriate metal precursors.This simultaneous surface oxidation of the NF to Ni(OH)_(2)and decoration with reduced metallic nanoparticles during PLIL are advantageous for promoting hydrogen evolution reaction(HER)and oxygen evolution reaction(OER),and overall water splitting(OWS).The Ir-Ni(OH)_(2)/NF electrode demonstrates superior performance,achieving the lowest over-potentials at 10mA/cm^(2)(η)with 74 mV(HER)and 268mV(OER).The OWS using Ir-Ni(OH)_(2)/NF,,Ir-Ni(OH)_(2)/NF cell demonstrated a low voltage of 1.592 V,reaching 10 mA/cm^(2)with notable stability of 72h.Ir-Ni(OH)_(2)/NF performance is assigned to the improved defects and boosted intrinsic properties resulting from the synergy between metallic-nanoparticles and the oxidized NF surface,which are positively influenced by PLIL.
基金supported by the National Natural Science Foundation of China(No.21575137).
文摘Electrochemical N2 reduction offers a promising alternative to the Haber-Bosch process for sustainable NH3 synthesis at ambient conditions,but it needs efficient catalysts for the N2 reduction reaction(NRR).Here,we report that FeOOH quantum dots decorated graphene sheet acts as a superior catalyst toward enhanced electrocatalytic N2 reduction to NH3 under ambient conditions.In 0.1 M LiClO4,this hybrid attains a large NH3 yield rate and a high Faradaic efficiency of 27.3µg·h^−1·mg−1cat.and 14.6%at−0.4 V vs.reversible hydrogen electrode,respectively,rivalling the current efficiency of all Fe-based NRR electrocatalysts in aqueous media.It also shows strong durability during the electrolytic process.
基金supported by the National Key S&T Special Projects(No.2018ZX09201018-024)Sichuan Province Science and Technology Plan(2019YFH0115).
文摘Ocular drug delivery remains a significant challenge that is limited by poor corneal retention and permeation,resulting in low ocular bioavailability(<5%).Worse still,the most convenient and safe route of ocular drug administration,topical administration results in a drug bioavailability of less than 1%.iRGD modified drug delivery strategies have been developed for cancer therapy,however active targeting iRGD platforms for ocular drug delivery have yet to be explored.Herein,an iRGD modified liposomes was developed for ocular drug delivery via topical administration.The results indicated that iRGD modified liposomes could prolong the corneal retention time and enhance corneal permeability in an iRGD receptor mediated manner.These findings provided a novel strategy for topical ocular drug delivery for the treatment of posterior ocular diseases.
基金This work was supported by the National Natural Science Foundation of China(No.21571038)Education Department of Guizhou Province(No.2021312)+4 种基金Foundation of Guizhou Province(No.2019-5666)State Key Laboratory of Coal Mine Disaster Dynamics and Control(Chongqing University,No.2011DA105287-ZR202101)Science Foundation for After graduated Students of Guizhou Province(No.YJSKYJJ2021023)State Key Laboratory of Physical Chemistry of Solid Surfaces(Xiamen University,No.202009)the Open Fund of the Key Lab of Organic Optoelectronics and Molecular Engineering(Tsinghua University).
文摘The construction of efficient and durable electrocatalysts with highly dispersed metal clusters and hydrophilic surface for alkaline hydrogen evolution reaction(HER)remains a great challenge.Herein,we prepared hydrophilic nanocomposites of Ru clusters(~1.30 nm)anchored on Na^(+),K^(+)-decorated porous carbon(Ru/Na^(+),K^(+)-PC)through hydrothermal method and subsequent annealing treatment at 500℃.The Ru/Na^(+),K^(+)-PC exhibits ultralow overpotential of 7 mV at 10 mA·cm^(-2),mass activity of 15.7 A·mgRu^(-1)at 100 mV,and long-term durability of 20,000 cycles potential cycling and 200 h chronopotentiometric measurement with a negligible decrease in activity,much superior to benchmarked commercial Pt/C.Density functional theory based calculations show that the energy barrier of H-OH bond breaking is efficiently reduced due to the presence of Na and K ions,thus favoring the Volmer step.Furthermore,the Ru/Na^(+),K^(+)-PC effectively employs solar energy for obtaining H_(2)in both alkaline water and seawater electrolyzer.This finding provides a new strategy to construct high-performance and cost-effective alkaline HER electrocatalyst.
基金Sponsored by the National Natural Science Foundation of China:Visual Perception Based Natural Intervention for Patients in HSCT Wards(52278045)Innovation and Entrepreneurship Training Programme for Students in 2024(10805136024XN139-91).
文摘In this study,the evidence-based design(EBD)of naturalized decoration in hematopoietic stem cell transplantation(HSCT)wards of Peking University First Hospital was explored to improve patients’psychological state and rehabilitation environment by introducing natural elements.Based on questionnaire surveys and literature research,the EBD method was adopted to propose a naturalized decoration scheme for HSCT wards,and a satisfaction evaluation was conducted after construction and use.The research results show that naturalized decoration can effectively enhance the satisfaction and comfort of patients and medical staff,verifying its positive effects in HSCT wards.
文摘From decorative and furniture fabrics to wallpaper,flooring and carpets,to mattresses,bed linen and table linen,Heimtextil brings together a diverse product range for holistic interior design January 13-16,2026.Interior designers and buyers from the hospitality and retail sectors find the latest textile and non-textile material innovations under one roof.Leading brands and promising newcomers have already announced their participation.The new hall layout creates targeted synergies for an efficient trade fair visit.
文摘CHINESE Cloisonneis the centuries-old handicraft of creating designs on copper bodies with colored-enamel placed within divisions made of copper wires,which are bent to follow the outline of decorative patterns.This form of art originated in the Arab world and was introduced to China during the late Yuan Dynasty(1271-1368),and since then it has become a favorite of the country’s emperors.
