The Guiltless is Hermann Broch’s last novel,and it is also a work that embodies Broch’s literary and artistic view.The novel takes place in a period of social and historical change,and the conflict between the old a...The Guiltless is Hermann Broch’s last novel,and it is also a work that embodies Broch’s literary and artistic view.The novel takes place in a period of social and historical change,and the conflict between the old and the new ethical relations leads to the confusion of the ethical relations,which causes the relationship between the characters to become distorted.This paper tries to analyze the relationship between Baroness W and her family from the perspective of Ethical Literary Criticism in aspects of ethical environment,ethical selection and ethical identity.It reveals that in the period of social and historical change,in the environment of social ethics disorder,the distorted ethical selection of characters and the loss of ethical identity.Hermann Broch attempts to arouse readers’ethical reflection by depicting such an era and such characters.展开更多
Near infrared(NIR)spectroscopy is now widely used influidized bed granulation.However,there are still some demerits that should be overcome in practice.Valid spectra selection during modeling process is now a hard nut...Near infrared(NIR)spectroscopy is now widely used influidized bed granulation.However,there are still some demerits that should be overcome in practice.Valid spectra selection during modeling process is now a hard nut to crack.In this study,a novel NIR sensor and a cosine distance method were introduced to solve this problem in order to make thefluidized process into"visualization".A NIR sensor wasfixed on the side of the expansion chamber to acquire the NIR spectra.Then valid spectra were selected based on a cosine distance method to reduce the influence of dynamic disturbances.Finally,spectral pretreatment and wavelength selection methods were investigated to establish partial least squares(PLS)models to monitor the mois-ture content.The results showed that the root mean square error of prediction(RMSEP)was 0.124%for moisture content model,which was much lower than that without valid spectra selection treatment.All results demonstrated that with the help of valid spectra selection treatment,NIR sensor could be used for real-time determination of critical quality attributes(CQAs)more accurately.It makes the manufacturing easier to understand than the process parameter control.展开更多
One of the pathways for achieving the goal of increasing the efficiency of coal-fired power plants and reducing the emission of pollutants and CO_2 is by improving the steam temperature and pressure.But the increase o...One of the pathways for achieving the goal of increasing the efficiency of coal-fired power plants and reducing the emission of pollutants and CO_2 is by improving the steam temperature and pressure.But the increase of steam parameters depend on the development of new high-temperature metal materials.This paper presented the constructive suggestions on critical materials selection for China's new generation of 700℃clean and high-efficiency coal-fired boiler by summarizing the research and development situation of critical materials for coal-fired boilers operating at 700℃/35 MPa of the Europe,Japan and USA.展开更多
Raymond Williams is one of the representative figures of British cultural Marxism and British cultural research.His cultural research,especially mass culture research,focuses on literary criticism.Among them,drama cri...Raymond Williams is one of the representative figures of British cultural Marxism and British cultural research.His cultural research,especially mass culture research,focuses on literary criticism.Among them,drama criticism is one of Williams'most important forms of cultural criticism methodology.Williams'drama criticism is based on drama history criticism.Through the historical analysis of drama content and form as well as the synchronic analysis of modem drama in different historical periods,including the ongoing drama history,Williams proposed the notion of"structures of feeling"The emergence of this concept opened up the social critical dimension of Williams'drama criticism.Drama criticism has become a window for examining,analyzing,and grasping the current social emotional structure or social culture.Furthermore,by implanting tragic plots in the drama,a potential practical strategy of social and cultural revolution can be realized.展开更多
Sulfidated nano zero-valent iron particles were immobilized on ZSM-5 zeolite(Z/S-nZⅥ)and used for hexavalent chromium(Cr(Ⅵ))remediation.The performance of Z/S-nZⅥimproved with the increase in Cr(Ⅵ)concentration(&l...Sulfidated nano zero-valent iron particles were immobilized on ZSM-5 zeolite(Z/S-nZⅥ)and used for hexavalent chromium(Cr(Ⅵ))remediation.The performance of Z/S-nZⅥimproved with the increase in Cr(Ⅵ)concentration(<60 mg/L),while the performance significantly decreased for a Cr(Ⅵ)concentration of more than 60 mg/L.The adsorption behavior for Cr(Ⅵ)was different from that reported in previous studies.The improved performance can be tailored for increasing efficiency of nano zero-valent iron(nZⅥ)corrosion,while the degree of corrosion of nZⅥwas affected by the concentration of the pollutant as discussed by kinetics,X-ray diffraction(XRD)and X-ray photoelectron spectrometer(XPS)analyses.The experiments for the dissolution of ferrous ions and the dosage of adsorbent demonstrated that the critical layer in the liquid-solid system changed with the increase in the concentration of Cr(Ⅵ)(Cr(Ⅵ):Z/S-nZⅥ>0.6).Moreover,the removal mechanisms of Cr(Ⅵ)were elucidated through XRD,transmission electron microscopy(TEM)and XPS techniques.This results demonstrate that the species of chromium in the critical layer changed from Cr(Ⅲ)to Cr(Ⅵ)as the concentration of chromium increased from low to high.Furthermore,the critical layer was composed of Cr(Ⅵ),Fe(Ⅱ),O and H elements.Additionally,the experiments of coexisting ions and aging time confirmed that Z/S-nZⅥpossessed high selectivity and stability to ensure efficiency and cost-effectiveness in practical applications.展开更多
文摘The Guiltless is Hermann Broch’s last novel,and it is also a work that embodies Broch’s literary and artistic view.The novel takes place in a period of social and historical change,and the conflict between the old and the new ethical relations leads to the confusion of the ethical relations,which causes the relationship between the characters to become distorted.This paper tries to analyze the relationship between Baroness W and her family from the perspective of Ethical Literary Criticism in aspects of ethical environment,ethical selection and ethical identity.It reveals that in the period of social and historical change,in the environment of social ethics disorder,the distorted ethical selection of characters and the loss of ethical identity.Hermann Broch attempts to arouse readers’ethical reflection by depicting such an era and such characters.
基金the financial support of the Natural Science Foundation of Shandong Province of China(No.ZR2017MB012)Major In-novation Project of Shandong Province of China(2018CXGC1405)
文摘Near infrared(NIR)spectroscopy is now widely used influidized bed granulation.However,there are still some demerits that should be overcome in practice.Valid spectra selection during modeling process is now a hard nut to crack.In this study,a novel NIR sensor and a cosine distance method were introduced to solve this problem in order to make thefluidized process into"visualization".A NIR sensor wasfixed on the side of the expansion chamber to acquire the NIR spectra.Then valid spectra were selected based on a cosine distance method to reduce the influence of dynamic disturbances.Finally,spectral pretreatment and wavelength selection methods were investigated to establish partial least squares(PLS)models to monitor the mois-ture content.The results showed that the root mean square error of prediction(RMSEP)was 0.124%for moisture content model,which was much lower than that without valid spectra selection treatment.All results demonstrated that with the help of valid spectra selection treatment,NIR sensor could be used for real-time determination of critical quality attributes(CQAs)more accurately.It makes the manufacturing easier to understand than the process parameter control.
文摘One of the pathways for achieving the goal of increasing the efficiency of coal-fired power plants and reducing the emission of pollutants and CO_2 is by improving the steam temperature and pressure.But the increase of steam parameters depend on the development of new high-temperature metal materials.This paper presented the constructive suggestions on critical materials selection for China's new generation of 700℃clean and high-efficiency coal-fired boiler by summarizing the research and development situation of critical materials for coal-fired boilers operating at 700℃/35 MPa of the Europe,Japan and USA.
文摘Raymond Williams is one of the representative figures of British cultural Marxism and British cultural research.His cultural research,especially mass culture research,focuses on literary criticism.Among them,drama criticism is one of Williams'most important forms of cultural criticism methodology.Williams'drama criticism is based on drama history criticism.Through the historical analysis of drama content and form as well as the synchronic analysis of modem drama in different historical periods,including the ongoing drama history,Williams proposed the notion of"structures of feeling"The emergence of this concept opened up the social critical dimension of Williams'drama criticism.Drama criticism has become a window for examining,analyzing,and grasping the current social emotional structure or social culture.Furthermore,by implanting tragic plots in the drama,a potential practical strategy of social and cultural revolution can be realized.
基金supported by the National Natural Science Foundation of China (No.22066013)。
文摘Sulfidated nano zero-valent iron particles were immobilized on ZSM-5 zeolite(Z/S-nZⅥ)and used for hexavalent chromium(Cr(Ⅵ))remediation.The performance of Z/S-nZⅥimproved with the increase in Cr(Ⅵ)concentration(<60 mg/L),while the performance significantly decreased for a Cr(Ⅵ)concentration of more than 60 mg/L.The adsorption behavior for Cr(Ⅵ)was different from that reported in previous studies.The improved performance can be tailored for increasing efficiency of nano zero-valent iron(nZⅥ)corrosion,while the degree of corrosion of nZⅥwas affected by the concentration of the pollutant as discussed by kinetics,X-ray diffraction(XRD)and X-ray photoelectron spectrometer(XPS)analyses.The experiments for the dissolution of ferrous ions and the dosage of adsorbent demonstrated that the critical layer in the liquid-solid system changed with the increase in the concentration of Cr(Ⅵ)(Cr(Ⅵ):Z/S-nZⅥ>0.6).Moreover,the removal mechanisms of Cr(Ⅵ)were elucidated through XRD,transmission electron microscopy(TEM)and XPS techniques.This results demonstrate that the species of chromium in the critical layer changed from Cr(Ⅲ)to Cr(Ⅵ)as the concentration of chromium increased from low to high.Furthermore,the critical layer was composed of Cr(Ⅵ),Fe(Ⅱ),O and H elements.Additionally,the experiments of coexisting ions and aging time confirmed that Z/S-nZⅥpossessed high selectivity and stability to ensure efficiency and cost-effectiveness in practical applications.
