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A Brief Introduction to the English Periodical of Contemporary Social Sciences
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《Contemporary Social Sciences》 2024年第2期F0002-F0002,共1页
The English periodical of Contemporary Social Sciences is an English periodical founded by Sichuan Academy of Social Sciences and is published every two months.It was approved by the National Radio and Television Admi... The English periodical of Contemporary Social Sciences is an English periodical founded by Sichuan Academy of Social Sciences and is published every two months.It was approved by the National Radio and Television Administration of the People’s Republic of China(formerly the State Administration of Press,Publication,Radio,Film and Television of the People’s Republic of China)in March 2016. 展开更多
关键词 periodical SHE CONTEMPORARY
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A Case Study of Periodical Terminologies’Mis-translations in History of Chinese Journalism by Ko Kung-chen under Analysis-Synthesis Translation Mode
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作者 XIANG Shao-jing WANG Hai 《Journal of Literature and Art Studies》 2024年第1期54-78,共25页
From the perspective of analysis-synthesis translation mode,this paper discusses the translator’s responsibility and the translator’s role in the translation of historiography,based on the case of Ko Kung-chen’s Hi... From the perspective of analysis-synthesis translation mode,this paper discusses the translator’s responsibility and the translator’s role in the translation of historiography,based on the case of Ko Kung-chen’s History of Chinese Journalism.Missionary J.S.Roberts believed that translation is the logical combination of two processes of analysis and synthesis.The analysis process is characterized by understanding,emphasizing accurate understanding and professional analysis of the source text,while the synthesis process focuses on the transformation of language and culture.The two processes are dependent,forming the whole process of translation altogether.As the indisputable subject of translation,the translator should assume his own subjective responsibility in the two processes.The translator should be responsible for the fact and professional academics in the analysis process,and language and culture and translation itself in the synthesis process,playing the role of a reviewer,disseminator and translator to ensure that the translation text would be correct,accurate and professional so as to realize the value of himself and translation. 展开更多
关键词 analysis-synthesis translation mode History of Chinese Journalism by Ko Kung-chen translation of periodical terminology
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Periodical polarization reversal modulation in multiferroic MnWO_(4) under high magnetic fields
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作者 刘从斌 程晋炳 +12 位作者 何俊宝 朱永胜 常婉 路晓宇 王俊峰 崔美艳 黄金书 周大伟 陈瑞 江浩 马创创 董超 罗永松 《Chinese Physics B》 SCIE EI CAS CSCD 2023年第12期565-570,共6页
We report polarization reversal periodically controlled by the electric field in multiferroic MnWO_(4) with a pulsed field up to 52 T.The electric polarization cannot be reversed by successive opposite electric fields... We report polarization reversal periodically controlled by the electric field in multiferroic MnWO_(4) with a pulsed field up to 52 T.The electric polarization cannot be reversed by successive opposite electric fields in low magnetic fields(<14 T)at 4.2 K,whereas polarization reversal is directly achieved by two opposite electric fields under high magnetic fields(<45 T).Interestingly,the polarization curve of rising and falling fields for H∥u(magnetic easy axis)is irreversible when the magnetic field is close to 52 T.In this case,the rising and falling polarization curves can be individually reversed by the electric field,and thus require five cycles to recover to the initial condition by the order of the applied electric fields(+E,-E,-E,+E,+E).In addition,we find that ferroelectric phaseⅣcan be tuned from parallel to antiparallel in relation to ferroelectric phase AF2 by applying a magnetic field approximated to the c axis. 展开更多
关键词 polarization reversal periodical modulation high magnetic field
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A Brief Introduction to the English Periodical of Contemporary Social Sciences
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《Contemporary Social Sciences》 2023年第6期F0002-F0002,共1页
The English periodical of Contemporary Social Sciences is an English bimonthly periodical founded by Sichuan Academy of Social Sciences and approved by the National Radio and Television Administration of the People’s... The English periodical of Contemporary Social Sciences is an English bimonthly periodical founded by Sichuan Academy of Social Sciences and approved by the National Radio and Television Administration of the People’s Republic of China(formerly the State Administration of Press,Publication,Radio,Film and Television of the People’s Republic of China)in March 2016.As the first English periodical sponsored by a local academy of social sciences. 展开更多
关键词 periodical CONTEMPORARY REPUBLIC
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A Brief Introduction to the English Periodical of Contemporary Social Sciences
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《Contemporary Social Sciences》 2023年第3期F0002-F0002,共1页
The English periodical of Contemporary Social Sciences is an English bimonthly periodical founded by Sichuan Academy of Social Sciences and approved by the National Radio and Television Administration of the People’s... The English periodical of Contemporary Social Sciences is an English bimonthly periodical founded by Sichuan Academy of Social Sciences and approved by the National Radio and Television Administration of the People’s Republic of China(formerly the State Administration of Press,Publication,Radio,Film and Television of the People’s Republic of China)in March 2016.As the first English periodical sponsored by a local academy of social sciences,it fills the lack of English periodicals by local academy of social sciences nationwide.In accordance with the requirements of the State Press and Publication Administration of Radio,Film and Television,this periodical will“adhere to correct direction of operation,publish outstanding research achievements in the field of social sciences of China,demonstrate the excellent research achievements in the development of western China and China’s opening up,promote the academic achievements in order to‘go global’and enhance China’s international discourse in the field of social sciences.” 展开更多
关键词 periodical DISCOURSE NATIONWIDE
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A Brief Introduction to the English Periodical of Contemporary Social Sciences
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《Contemporary Social Sciences》 2023年第4期F0002-F0002,共1页
The English periodical of Contemporary Social Sciences is an English bimonthly periodical founded by Sichuan Academy of Social Sciences and approved by the National Radio and Television Administration of the People’s... The English periodical of Contemporary Social Sciences is an English bimonthly periodical founded by Sichuan Academy of Social Sciences and approved by the National Radio and Television Administration of the People’s Republic of China(formerly the State Administration of Press,Publication,Radio,Film and Television of the People’s Republic of China)in March 2016. 展开更多
关键词 periodical CONTEMPORARY REPUBLIC
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A Brief Introduction to the English Periodical of Contemporary Social Sciences
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《Contemporary Social Sciences》 2023年第5期F0002-F0002,共1页
The English periodical of Contemporary Social Sciences is an English bimonthly periodical founded by Sichuan Academy of Social Sciences and approved by the National Radio and Television Administration of the People’s... The English periodical of Contemporary Social Sciences is an English bimonthly periodical founded by Sichuan Academy of Social Sciences and approved by the National Radio and Television Administration of the People’s Republic of China(formerly the State Administration of Press,Publication,Radio,Film and Television of the People’s Republic of China)in March 2016. 展开更多
关键词 periodical CONTEMPORARY REPUBLIC
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Effects of Periodical Soil Drying and Leaf Water Potential on the Sensitivity of Stomatal Response to Xylem ABA 被引量:6
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作者 梁建生 张建华 《Acta Botanica Sinica》 CSCD 1999年第8期855-861,共7页
The study on the changes of stomatal sensitivity in relation to xylem ABA during periodical soil drying and the effect of leaf water status on the stomatal sensitivity has confirmed that xylem ABA concentration is a g... The study on the changes of stomatal sensitivity in relation to xylem ABA during periodical soil drying and the effect of leaf water status on the stomatal sensitivity has confirmed that xylem ABA concentration is a good indicator of soil water status around roots and the relation between xylem ABA concentration and predawn leaf water potential remained constant during the three consecutive soil drying cycles based on the slopes of the fitted lines. The sensitivity of stomata to xylem ABA increased substantially as the soil drying cycles progressed, and the xylem ABA concentration needed to cause a 50% decrease of stomatal conductance was as low as 550 nmol/L in the next two soil drying cycle, as compared with the 750 nmol/L ABA in the first cycle of soil drying. The results using the split_root system showed that leaf water deficit significantly enhanced the stomatal response to xylem ABA and the xylem ABA concentration needed to cause a 50% decrease in stomatal conductance was 2 to 4 times smaller in the whole_root_drying treatment than those in the semi_root_drying treatment. These results suggested that the sensitivity of stomata to xylem ABA concentration is not a fixed characteristic. 展开更多
关键词 Xylem ABA Stomatal sensitivity Leaf water potential periodical soil drying cycle
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Periodical attenuation of Al(OH)_3 particles from seed precipitation in seeded sodium aluminate solution 被引量:5
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作者 吴玉胜 张迪 +2 位作者 李明春 毕诗文 杨毅宏 《Transactions of Nonferrous Metals Society of China》 SCIE EI CAS CSCD 2010年第3期528-532,共5页
Periodical attenuation of particles,which interferes seriously the normal alumina production,exists in Bayer process.In order to solve this problem,the rule of periodical attenuation of Al(OH) 3 particles was investig... Periodical attenuation of particles,which interferes seriously the normal alumina production,exists in Bayer process.In order to solve this problem,the rule of periodical attenuation of Al(OH) 3 particles was investigated by laboratory experiments under simulated industrial conditions.The results show that at higher temperature the variation period of particle size is shortened,while prolongs with more solid content.Particle size fluctuation amplitude reduces with the temperature rising but increases with the solid content increasing.Particle size distribution becomes more uniform by replenishing fine seeds,enabling the periodical fluctuation of Al(OH)3 particle size to be attenuated.Combining properly the additives with controlling the seed size is able to reduce the amplitude of periodical fluctuation and shorten the attenuation time.With unbalance of particle size distribution,the particles gradually become bigger,even inducing the decrease of the specific surface area of seeds,which is the major reason causing explosive attenuation of Al(OH)3 particles in seed precipitation process. 展开更多
关键词 Bayer process sodium aluminate solution periodical attenuation ADDITIVE seed precipitation
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Continuous-wave mid-infrared intracavity singly resonant optical parametric oscillator based on periodically poled lithium niobate 被引量:7
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作者 丁欣 张少敏 +3 位作者 马洪梅 庞明 姚建铨 李卓 《Chinese Physics B》 SCIE EI CAS CSCD 2008年第1期211-216,共6页
This paper reports a continuous-wave (CW) mid-infrared intracavity singly resonant optical parametric oscillator based on periodically poled lithium niobate (PPLN) pumped by a diode-end-pumped CW Nd:YVO4 laser. C... This paper reports a continuous-wave (CW) mid-infrared intracavity singly resonant optical parametric oscillator based on periodically poled lithium niobate (PPLN) pumped by a diode-end-pumped CW Nd:YVO4 laser. Considering the thermal lens effects, it adopted an optical ballast lens and the near-concentric cavity for better operation. At the PPLN's grating period of 28.5 μm and the temperature of 140℃, the maximum idler output power of 155 mW at 3.86 μm has been achieved when the 808 nm pump power is 8.5 W, leading to an optical-to-optical conversion efficiency of 1.82%. 展开更多
关键词 CONTINUOUS-WAVE MID-INFRARED intracavity optical parametric oscillator periodically poled lithium niobate crystal
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Modeling and analysis of piezoelectric beam with periodically variable cross-sections for vibration energy harvesting 被引量:7
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作者 M.HAJHOSSEINI M.RAFEEYAN 《Applied Mathematics and Mechanics(English Edition)》 SCIE EI CSCD 2016年第8期1053-1066,共14页
A bimorph piezoelectric beam with periodically variable cross-sections is used for the vibration energy harvesting. The effects of two geometrical parameters on the first band gap of this periodic beam are investigate... A bimorph piezoelectric beam with periodically variable cross-sections is used for the vibration energy harvesting. The effects of two geometrical parameters on the first band gap of this periodic beam are investigated by the generalized differential quadrature rule (GDQR) method. The GDQR method is also used to calculate the forced vibration response of the beam and voltage of each piezoelectric layer when the beam is subject to a sinusoidal base excitation. Results obtained from the analytical method are compared with those obtained from the finite element simulation with ANSYS, and good agreement is found. The voltage output of this periodic beam over its first band gap is calculated and compared with the voltage output of the uniform piezoelectric beam. It is concluded that this periodic beam has three advantages over the uniform piezoelectric beam, i.e., generating more voltage outputs over a wide frequency range, absorbing vibration, and being less weight. 展开更多
关键词 vibration energy harvesting piezoelectric cantilever beam periodically variable cross-section vibration band gap forced vibration analysis generalized differential quadrature rule (GDQR)
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High efficiency continuous-wave tunable signal output of an intracavity singly resonant optical parametric oscillator based on periodically poled lithium niobate 被引量:5
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作者 丁欣 盛泉 +6 位作者 陈娜 禹宣伊 王睿 张衡 温午麒 王鹏 姚建铨 《Chinese Physics B》 SCIE EI CAS CSCD 2009年第10期4314-4318,共5页
In this paper we report on a continuous-wave (CW) intracavity singly resonant optical parametric oscillator (ICSRO) based on periodically poled LiNbO3 (PPLN) pumped by a diode-end-pumped CW Nd:YVO4 laser. Consi... In this paper we report on a continuous-wave (CW) intracavity singly resonant optical parametric oscillator (ICSRO) based on periodically poled LiNbO3 (PPLN) pumped by a diode-end-pumped CW Nd:YVO4 laser. Considering the thermal lens effects and diffraction loss, an optical ballast lens and a near-concentric cavity are adopted for better operation. Through varying the grating period and the temperature, the tunable signal output from 1406 nm to 1513 nm is obtained. At a PPLN grating period of 29 pm and a temperature of 413 K, a maximum signal output power of 820 mW at 1500 nm is achieved when the 808 nm pump power is 10.9 W, leading to an optical-to-optical conversion efficiency of 7.51%. 展开更多
关键词 CONTINUOUS-WAVE intracavity optical parametric oscillator periodically poled lithium niobate crystal tunable eye-safe laser
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PROPAGATION BEHAVIORS OF SHEAR HORIZONTAL WAVES IN PIEZOELECTRIC-PIEZOMAGNETIC PERIODICALLY LAYERED STRUCTURES 被引量:5
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作者 Jinxi Liu Weiyi Wei Daining Fang 《Acta Mechanica Solida Sinica》 SCIE EI 2010年第1期77-84,共8页
This paper investigates shear horizontal (SH) waves propagating in a periodically layered structure that consists of piezoelectric (PE) layers perfectly bonded with piezomagnetic (PM) layers alternately. The exp... This paper investigates shear horizontal (SH) waves propagating in a periodically layered structure that consists of piezoelectric (PE) layers perfectly bonded with piezomagnetic (PM) layers alternately. The explicit dispersion relations are derived for the two cases when the propagation directions of SH waves are normal to the interface and parallel to the interface, respectively. The asymptotic expressions for dispersion relations are also given when the wave number is extremely small. Numerical results for stop band effect and phase velocity are presented for a periodic system of alternating BaTiO3 and Terfenol-D layers. The influence of volume fraction on stop band effect and dispersion behaviors is discussed and revealed. 展开更多
关键词 piezoelectric material piezomagnetic material periodically layered structure SH waves stop band effect dispersion relation
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Theoretical analysis of the surface temperature regulation of an infrared false target subjected to periodical ambient conditions 被引量:2
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作者 Shi-min LI Hong YE Qi-zhao LIN 《Defence Technology(防务技术)》 SCIE EI CAS CSCD 2016年第5期360-366,共7页
Infrared false target is an important mean to induce the infrared-guided weapons,and the key issue is how to keep the surface temperature of the infrared false target to be the same as that of the object to be protect... Infrared false target is an important mean to induce the infrared-guided weapons,and the key issue is how to keep the surface temperature of the infrared false target to be the same as that of the object to be protected.One-dimensional heat transfer models of a metal plate and imitative material were established to explore the influences of the thermophysical properties of imitative material on the surface temperature difference(STD) between the metal plate and imitative material which were subjected to periodical ambient conditions.It is elucidated that the STD is determined by the imitative material’s dimensionless thickness(dim*,) and the thermal inertia(Pim).When dim* is above 1.0,the STD is invariable as long as Pim is a constant.And if the dimensionless thickness of metal plate(d,m*) is also larger than 1.0,the STD approaches to zero as long as Pimis the same as the thermal inertia of metal plate(Pm).When dim* is between 0.08 and 1,the STD varies irregularly with Pim and dim*.However,if dm* is also in the range of 0.08-1,the STD approaches to zero on condition that Pim=Pm and dim*= dm*.If dim*,is below 0.08,the STD is unchanged when Pimdim* is a constant.And if dm* is also less than 0.08,the STD approaches to zero as long as Pimdim* = Pmdm*.Furthermore,an applicationoriented discussion indicates that the imitative material can be both light and thin via the application of the phase change material with a preset STD because of its high specific heat capacity during the phase transition process. 展开更多
关键词 Infrared false target Surface temperature periodical ambient conditions Thermal inertia Dimensionless thickness
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Three-wavelength generation from cascaded wavelength conversion in monolithic periodically poled lithium niobate 被引量:3
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作者 肖坤 张静 +4 位作者 陈宝琴 张秋琳 张东香 冯宝华 张景园 《Chinese Physics B》 SCIE EI CAS CSCD 2015年第1期290-292,共3页
Tunable coherent emission is generated in a single-pass, cascaded wavelength conversion process from mode-locked laser-pumped monolithic periodically poled lithium niobate(PPLN). Three ranges of wavelength, includin... Tunable coherent emission is generated in a single-pass, cascaded wavelength conversion process from mode-locked laser-pumped monolithic periodically poled lithium niobate(PPLN). Three ranges of wavelength, including visible output from 628 nm to 639 nm, near-infrared output from 797 nm to 816 nm, and mid-infrared output from 3167 nm to 3459 nm,were obtained from the monolithic PPLN, which consists of a 10-mm section for 532-nm-pumped optical parametric generation(OPG) and a 7-mm section for 1064-nm-pumped sum frequency generation(SFG). A pump-to-signal conversion efficiency of 23.4% for OPG at 50°C and a quantum efficiency of 26.2% for SFG at 200°C were obtained. 展开更多
关键词 nonlinear optics periodically poled lithium niobate cascaded wavelength conversion process
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Weak-Coupling Theory for Semiclassical Periodically Driven Two-Level Systems: Beyond Rotating-Wave Approximation 被引量:2
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作者 YANG Xiao-Xue WU Ying 《Communications in Theoretical Physics》 SCIE CAS CSCD 2007年第2X期339-342,共4页
We present a weak-coupling theory of semiclassical periodically driven two-level systems. The explicit analytical approximating solution is shown to reproduce highly accurately the exact results well beyond the regime... We present a weak-coupling theory of semiclassical periodically driven two-level systems. The explicit analytical approximating solution is shown to reproduce highly accurately the exact results well beyond the regime of the rotating-wave approximation. 展开更多
关键词 periodically driven two-level systems weak-coupling theory beyond rotating-wave approximation
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Microscopic mechanism of periodical electroosmosis in reservoir rocks 被引量:1
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作者 陈辉 关继腾 房文静 《Applied Mathematics and Mechanics(English Edition)》 SCIE EI 2012年第10期1275-1286,共12页
Based on the electric double layer (EDL) theory and the momentum equation governing the electroosmosis flow, this paper presents an analytical solution to the peri- odical electroosmosis with a parallel straight cap... Based on the electric double layer (EDL) theory and the momentum equation governing the electroosmosis flow, this paper presents an analytical solution to the peri- odical electroosmosis with a parallel straight capillary bundle model of reservoir rocks to reveal the microscopic mechanism of the electroosmotic flows in rocks. The theory shows that both the frequency dispersion characteristics of the ma^roscQpic electroosmotic Darcy velocity in unsealed rocks and the electroosmotic pressure coefficient in sealed rocks de- pend on the porosity and electrochemical properties of reservoir rocks. The mathematical simulation indicates that the distribution of the periodical electroosmotic velocity is wave- like in the rock pore. The greater the porosity is, the greater electroosmotic the Darcy velocity and the smaller electroosmotic pressure coefficient are generated. The module values of the electroosmotic Darcy velocity and the electroosmotic pressure coefficient increase with the decreasing solution concentration or the increasing cation exchange ca- pacity without affecting the phase of the electroosmotic Darcy velocity. 展开更多
关键词 reservoir rock periodical electroosmosis microscopic mechanism frequencydispersion characteristic mathematical simulation
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ANTIPLANE PROBLEMS OF PERIODICAL RIGID LINE INCLUSIONS BETWEEN DISSIMILAR ANISOTROPIC MATERIALS 被引量:1
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作者 LIU You-wen(刘又文) 《Applied Mathematics and Mechanics(English Edition)》 SCIE EI 2001年第10期1149-1154,共6页
The antiplane shear problems of periodical rigid line inclusions between dissimilar anisotropic materials are dealt with. By using the complex variable method, the closed form solutions are obtained. The stress distri... The antiplane shear problems of periodical rigid line inclusions between dissimilar anisotropic materials are dealt with. By using the complex variable method, the closed form solutions are obtained. The stress distribution in the immediate vicinity of the rigid line is examined. The corresponding formulation between dissimilar isotropic materials and in homogeneous anisotropic medium can be derived from the special cases of those in the present paper, and the limit conditions are in agreement with the previously known results. 展开更多
关键词 anisotropic materials interface fracture periodical rigid line inclusions antiplane shear
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Elastic Wave Scattering by Two-Dimensional Periodical Array of Cylinders 被引量:1
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作者 Mei Jun Liu Zheng-you Shi Jing 《Wuhan University Journal of Natural Sciences》 EI CAS 2002年第2期174-176,共3页
We extend the multiple-scattering theory (MST) for elastic wave scattering and propagating in two-dimensional composite. The formalism for the band structure calculation is presented by taking into account the full ve... We extend the multiple-scattering theory (MST) for elastic wave scattering and propagating in two-dimensional composite. The formalism for the band structure calculation is presented by taking into account the full vector character of the elastic wave. As a demonstration of application of the formalism we calculate the band structure of elastic wave propagating in a two-dimensional periodic arrangement of cylinders. The results manifest that the MST shows great promise in complementing the plane-wave (PW) approach for the study of elastic wave. 展开更多
关键词 elastic wave scattering band structure two dimensional periodical arrangement MULTIPLE scattering theory
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Clinical Observation on Treatment of Moderate and Severe Periodical Mastalgia with TCM Hot-wet Compress Therapy 被引量:1
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作者 Qiao HUANG Yujian SUN +6 位作者 Na FU Fang XIE Hao DONG Wenjie ZHAO Chun WANG Huan LIANG Dongxiao ZHANG 《Medicinal Plant》 CAS 2018年第4期83-86,共4页
[Objectives] To observe the clinical therapeutic efficacy of local hot-wet compress therapy of digestion ointment prescription on the patients with moderate and severe mastalgia. [Methods] Firstly,60 patients with mas... [Objectives] To observe the clinical therapeutic efficacy of local hot-wet compress therapy of digestion ointment prescription on the patients with moderate and severe mastalgia. [Methods] Firstly,60 patients with mastalgia were selected,and divided into the experimental group and control group( 30 cases for each group). The control group was treated with acupuncture at distal point,and the experimental group was treated with TCM local hot-wet compress therapy combined with acupuncture at distal point. Then,the clinical therapeutic efficacy of two groups was compared. [Results]The experimental group was superior to the control group in relieving the breast pain,improving emotional integral,reducing breast lumps,improving lump texture,and improving TCM syndrome integral( P < 0. 05). [Conclusions]The digestion ointment prescription local hot-wet compress therapy has a significant therapeutic effect on treatment of mastalgia and can significantly improve the breast pain symptom of patients. 展开更多
关键词 periodical mastalgia MODERATE SEVERE Hot-wet compress therapy Digestion ointment External therapy of TCM
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