Aims: The present study aims to compare the assessment of work ability based on the use of the Work Ability Index (WAI) with another questionnaire base only on the use of WAI’s first item, termed as the “Work Abilit...Aims: The present study aims to compare the assessment of work ability based on the use of the Work Ability Index (WAI) with another questionnaire base only on the use of WAI’s first item, termed as the “Work Ability Score” (WAS). Study design: A cohort of 384 Spanish workers included in a Post COVID-19 condition or persistent COVID-19 multicenter research was utilized. Place and Duration of Study: This cohort was enlisted in four hospitals (Hospital Universitario 12 de Octubre, Madrid;Hospital Universitario Virgen Macarena, Sevilla, Andalucía;Hospital Universitario Gregorio Marañón, Madrid and Complejo Asistencial Universitario de Salamanca, Castilla y León), since 2021 until 2022. Methodology: 384 Spanish workers (176 men and 208 women;aged 20 to 70 years) with Post COVID-19 condition or persistent COVID-19 were included. Descriptive analysis of primary scores was conducted. Given the non-normal distribution of data, the Mann-Whitney and Kruskal-Wallis tests were employed. Spearman and Kendall correlations were employed to assess the relationship between WAI and WAS, also used weighted Kappa to estimate the degree agreement between WAI and WAS. Logistic regression models were utilized to study determinants influencing WAI and WAS, categorized as poor or moderate. Results: WAI had an average score of 32.98 (SD = 10.28), whereas WAS had an average of 5.95 (SD = 2.77). Significant differences were observed in both WAI and WAS across the same variables. Strong and statistically significant correlations were evident between WAI and WAS (rs = 0.83, p < 0.001). All the variables used in the logistic regression model (gender, the sector employment, and previous chronic diseases) were statistically significant in both questionnaires. Conclusion: WAS questionnaire could be used as a tool for reliable assessment of work ability among Spanish workers with Post COVID-19 condition or Persistent CO-VID-19.展开更多
In order to clarify the effect of spherical light-weight aggregates addition on properties of A12 07 - Si02 system castables, adopting ATO mullite traditional light-weight aggregates and ATO mullite spherical light-we...In order to clarify the effect of spherical light-weight aggregates addition on properties of A12 07 - Si02 system castables, adopting ATO mullite traditional light-weight aggregates and ATO mullite spherical light-weight aggre- gates, bauxite homogenization powder, microsilica , cal- cium aluminate cement as main raw materials, light- weight Al2 03 - SiO2 system castables were prepared by replacing conventional light-weight aggregate with spherical light-weight aggregates. The effects of spheri- cal light-weight aggregates addition on workability, me- chanical properties of castables after heated at different temperatures were researched; the microstructure of the aggregates was analyzed by SEM. The result shows that the introduction of spherical light-weight aggregates can significantly improve the flowability and reduce the water addition of the castables. Water demand of the castable is reduced from 18% with the conventional light-weight aggregates to 14% with spherical light-weight aggre- gates. In addition, light-weight castables prepared by spherical aggregates can keep the same workability with- in a wider range of water addition. Therefore, spherical aggregates are user-friendly. The introduction of spheri- cal light-weight aggregates is favorable to packing densi- ty and mechanical properties of castables, such as cold crushing strength, cold modulus of rupture, hot modulus of rupture at 1 200℃.展开更多
Return to active and productive life is a key goal of modern liver transplantation(LT). Despite marked improvements in quality of life and functional status, a substantial proportion of LT recipients are unable to res...Return to active and productive life is a key goal of modern liver transplantation(LT). Despite marked improvements in quality of life and functional status, a substantial proportion of LT recipients are unable to resume gainful employment. Unemployment forms a threat to physical and psychosocial health, and impairs LT cost-utility through lost productivity. In studies published after year 2000, the average postLT employment rate is 37%, ranging from 22% to 55% by study. Significant heterogeneity exists among studies. Nonetheless, these employment rates are lower than in the general population and kidneytransplant population. Most consistent employment predictors include pre-LT employment status, male gender, functional/health status, and subjective work ability. Work ability is impaired by physical fatigue and depression, but affected also by working conditions and society. Promotion of post-LT employment is hampered by a lack of interventional studies. Prevention of pre-LT disability by effective treatment of(minimal) hepatic encephalopathy, maintaining mobility, and planning work adjustments early in the course of chronic liver disease, as well as timely post-LT physical rehabilitation, continuous encouragement, self-efficacy improvements, and depression management are key elements of successful employment-promoting strategies. Prolonging LT recipients' working life would further strengthen the success of transplantation, and this is likely best achieved through multidisciplinary efforts ideally starting even before LT candidacy.展开更多
Taking Luzhai Village as a case,this paper discussed social work modes of rural women ability construction using marsh gas project,education project,handicraft project,and healthcare project as operation carrier. It f...Taking Luzhai Village as a case,this paper discussed social work modes of rural women ability construction using marsh gas project,education project,handicraft project,and healthcare project as operation carrier. It focused on ability restoration and ability improvement to comprehensively respond to women demand and development. In the process of project implementation,it is recommended to avoid gender segregation,pay close attention to women subsistence ethics,properly treat traditional gender mode,and care about girl growth.展开更多
Objectives: Aging workforces with increasing numbers of chronic conditions require health initiatives with greater workplace focus. A regional pension insurance introduced a Return To Work (RTW) strategy for insurants...Objectives: Aging workforces with increasing numbers of chronic conditions require health initiatives with greater workplace focus. A regional pension insurance introduced a Return To Work (RTW) strategy for insurants with chronic conditions. The objective was to identify the degree of implementation of work related measures in medical rehabilitation and the extent of RTW outcomes. Methods: 5883 insurants were considered. Severe Restriction of Work Ability (SRWA), Work-related Medical Rehabilitation (WMR), and Case Management (CM) were examined for 2008 and 2012. An Index of Employment status (IoE) was used in a logistic regression. Results: Utilization of WMR raised from 12.3% in 2008 to 66.1% in 2012. The proportion of insurants with SRWA and WMR grew from 8% up to 40.1%. In 2008, 14.7% of insurants with SRWA received WMR;in 2012, it grew to 76.6%. On the other hand, in 2012 26% got WMR without SRWA and 12.2% had SRWA and got no WMR. CM was not conducted in 2008 but reached 20.2% in 2012. Across all indications, WMR resulted in positive RTW as measured by IoE: OR = 0.75 (KI-95%: 0.67 - 0.86). Conclusion: WMR was successfully implemented according to the German guideline. There is a need to optimize the linkage between SRWA and WMR and CM to provide need-based care.展开更多
As an important part of Ideological Construction in Colleges and universities, the ideological work ability of college counselors is closely related to the smooth development of ideological work in Colleges and univer...As an important part of Ideological Construction in Colleges and universities, the ideological work ability of college counselors is closely related to the smooth development of ideological work in Colleges and universities. The ideological work ability of college counselors is related to the ideological security of colleges and universities, and to the realization of the goal of talent cultivation in Socialist Colleges and universities. College counselors, as the fresh force of ideological education for college students, are the organizers, implementers and guides of the daily ideological and political education and management of College students. In order to do a good job in the ideological work of colleges and universities under the new situation, as the counselor of the backbone of ideological and political work in colleges and universities, the ability to carry out ideological work is directly related to the effectiveness of this work. This paper points out the factors that restrict the ability of counselors to improve their ideology, and conducts an in-depth analysis of the causes of the problems. According to the actual situation of counselors themselves, universities and society, they put forward concrete and feasible measures.展开更多
As an important part of Ideological Construction in Colleges and universities, the ideological work ability of college counselors is closely related to the smooth development of ideological work in Colleges and univer...As an important part of Ideological Construction in Colleges and universities, the ideological work ability of college counselors is closely related to the smooth development of ideological work in Colleges and universities. The ideological work ability of college counselors is related to the ideological security of colleges and universities, and to the realization of the goal of talent cultivation in Socialist Colleges and universities. College counselors, as the fresh force of ideological education for college students, are the organizers, implementers and guides of the daily ideological and political education and management of College students. In order to do a good job in the ideological work of colleges and universities under the new situation, as the counselor of the backbone of ideological and political work in colleges and universities, the ability to carry out ideological work is directly related to the effectiveness of this work. This paper points out the factors that restrict the ability of counselors to improve their ideology, and conducts an in-depth analysis of the causes of the problems. According to the actual situation of counselors themselves, universities and society, they put forward concrete and feasible measures.展开更多
Modern secretaries need to master a lot of oldand new skills including some required skills and some modernabilities.And secretaries in modern offices also have to mastersome special skills to be supportive to their b...Modern secretaries need to master a lot of oldand new skills including some required skills and some modernabilities.And secretaries in modern offices also have to mastersome special skills to be supportive to their bosses.展开更多
This research copes to study the relationship between cultural variables of organization,organizational climate,ability of information technology,motivation work to satisfaction of bank employees’performance and acti...This research copes to study the relationship between cultural variables of organization,organizational climate,ability of information technology,motivation work to satisfaction of bank employees’performance and activity of BPD in East Kalimantan.This research addressed to analyze the cultural variable of organization,the ability of information technology,motivation and satisfaction.This research of the survey is done by using the approach of pad cross sectional study of 13 sub-provinces and town bank of BPD in East Kalimantan.Technique intake of the sample depends on random proportional sampling.Measurement is conducted with structural equation modeling(SEM)pass courses of AMOS 5 and 150 samples taken by bank employees of BPD in East Kalimantan.Result of examination with technique of SEM,indicated that the model has developed degree of axle.According to research data at moderating storey,result of evaluation of goodness of fit indices indicates result of the moderating to the overalls of constructs in the model.Partially developed constructs evaluate good fit of goodness.In general,all the exogenous variables(cultural of organization,the ability of information technology,and organizational climate)have significant effect on motivation and satisfaction of bank activity of BPD in East Kalimantan.Some hypotheses raised in this research can be accepted.Organizational culture has a significant effect on motivation work employees and satisfaction of activity,and ability of information technology has a significant effect on motivation and satisfaction of activity,while organizational climate does not.展开更多
The work addresses to the study of the molecular and crystal structure and properties of a new energyintensive compound 3,6-bis(2,2,2-trinitroethylnitramino)-1,2,4,5-tetrazine(NBTAT),first obtained by the authors in 2...The work addresses to the study of the molecular and crystal structure and properties of a new energyintensive compound 3,6-bis(2,2,2-trinitroethylnitramino)-1,2,4,5-tetrazine(NBTAT),first obtained by the authors in 2020.NBTAT compound crystallizes in the monoclinic system,space group P2(1)/n,density at room temperature 1.939 g/cm^(3).The energies of crystal packing and pairwise intermolecular interactions in NBTAT and its unnitrated analogue BTAT were calculated,and their comparative analysis was carried out.The enthalpy of formation of NBTAT molecules was calculated by quantum-chemical methods using Gaussian 09,and the enthalpy of formation of NBTAT in the solid phase(618 kJ/mol)was estimated.The energy capabilities of NBTAT as an oxidizer of solid composite propellants are estimated.It is shown that in metal-free compositions NBTAT is significantly superior to ammonium perchlorate(AP),dinitramide ammonium salt(ADN),HMX,BTAT at all stages of rocket systems,and is comparable to the superdense CL-20 yielding to the latter at the lower stages and slightly winning at the upper stages.展开更多
文摘Aims: The present study aims to compare the assessment of work ability based on the use of the Work Ability Index (WAI) with another questionnaire base only on the use of WAI’s first item, termed as the “Work Ability Score” (WAS). Study design: A cohort of 384 Spanish workers included in a Post COVID-19 condition or persistent COVID-19 multicenter research was utilized. Place and Duration of Study: This cohort was enlisted in four hospitals (Hospital Universitario 12 de Octubre, Madrid;Hospital Universitario Virgen Macarena, Sevilla, Andalucía;Hospital Universitario Gregorio Marañón, Madrid and Complejo Asistencial Universitario de Salamanca, Castilla y León), since 2021 until 2022. Methodology: 384 Spanish workers (176 men and 208 women;aged 20 to 70 years) with Post COVID-19 condition or persistent COVID-19 were included. Descriptive analysis of primary scores was conducted. Given the non-normal distribution of data, the Mann-Whitney and Kruskal-Wallis tests were employed. Spearman and Kendall correlations were employed to assess the relationship between WAI and WAS, also used weighted Kappa to estimate the degree agreement between WAI and WAS. Logistic regression models were utilized to study determinants influencing WAI and WAS, categorized as poor or moderate. Results: WAI had an average score of 32.98 (SD = 10.28), whereas WAS had an average of 5.95 (SD = 2.77). Significant differences were observed in both WAI and WAS across the same variables. Strong and statistically significant correlations were evident between WAI and WAS (rs = 0.83, p < 0.001). All the variables used in the logistic regression model (gender, the sector employment, and previous chronic diseases) were statistically significant in both questionnaires. Conclusion: WAS questionnaire could be used as a tool for reliable assessment of work ability among Spanish workers with Post COVID-19 condition or Persistent CO-VID-19.
基金The National Natural Science Foundation of China(Grant No.51402089)
文摘In order to clarify the effect of spherical light-weight aggregates addition on properties of A12 07 - Si02 system castables, adopting ATO mullite traditional light-weight aggregates and ATO mullite spherical light-weight aggre- gates, bauxite homogenization powder, microsilica , cal- cium aluminate cement as main raw materials, light- weight Al2 03 - SiO2 system castables were prepared by replacing conventional light-weight aggregate with spherical light-weight aggregates. The effects of spheri- cal light-weight aggregates addition on workability, me- chanical properties of castables after heated at different temperatures were researched; the microstructure of the aggregates was analyzed by SEM. The result shows that the introduction of spherical light-weight aggregates can significantly improve the flowability and reduce the water addition of the castables. Water demand of the castable is reduced from 18% with the conventional light-weight aggregates to 14% with spherical light-weight aggre- gates. In addition, light-weight castables prepared by spherical aggregates can keep the same workability with- in a wider range of water addition. Therefore, spherical aggregates are user-friendly. The introduction of spheri- cal light-weight aggregates is favorable to packing densi- ty and mechanical properties of castables, such as cold crushing strength, cold modulus of rupture, hot modulus of rupture at 1 200℃.
文摘Return to active and productive life is a key goal of modern liver transplantation(LT). Despite marked improvements in quality of life and functional status, a substantial proportion of LT recipients are unable to resume gainful employment. Unemployment forms a threat to physical and psychosocial health, and impairs LT cost-utility through lost productivity. In studies published after year 2000, the average postLT employment rate is 37%, ranging from 22% to 55% by study. Significant heterogeneity exists among studies. Nonetheless, these employment rates are lower than in the general population and kidneytransplant population. Most consistent employment predictors include pre-LT employment status, male gender, functional/health status, and subjective work ability. Work ability is impaired by physical fatigue and depression, but affected also by working conditions and society. Promotion of post-LT employment is hampered by a lack of interventional studies. Prevention of pre-LT disability by effective treatment of(minimal) hepatic encephalopathy, maintaining mobility, and planning work adjustments early in the course of chronic liver disease, as well as timely post-LT physical rehabilitation, continuous encouragement, self-efficacy improvements, and depression management are key elements of successful employment-promoting strategies. Prolonging LT recipients' working life would further strengthen the success of transplantation, and this is likely best achieved through multidisciplinary efforts ideally starting even before LT candidacy.
基金Supported by Philosophy and Social Science Planning Project of Yunnan Province(QN2013046)
文摘Taking Luzhai Village as a case,this paper discussed social work modes of rural women ability construction using marsh gas project,education project,handicraft project,and healthcare project as operation carrier. It focused on ability restoration and ability improvement to comprehensively respond to women demand and development. In the process of project implementation,it is recommended to avoid gender segregation,pay close attention to women subsistence ethics,properly treat traditional gender mode,and care about girl growth.
文摘Objectives: Aging workforces with increasing numbers of chronic conditions require health initiatives with greater workplace focus. A regional pension insurance introduced a Return To Work (RTW) strategy for insurants with chronic conditions. The objective was to identify the degree of implementation of work related measures in medical rehabilitation and the extent of RTW outcomes. Methods: 5883 insurants were considered. Severe Restriction of Work Ability (SRWA), Work-related Medical Rehabilitation (WMR), and Case Management (CM) were examined for 2008 and 2012. An Index of Employment status (IoE) was used in a logistic regression. Results: Utilization of WMR raised from 12.3% in 2008 to 66.1% in 2012. The proportion of insurants with SRWA and WMR grew from 8% up to 40.1%. In 2008, 14.7% of insurants with SRWA received WMR;in 2012, it grew to 76.6%. On the other hand, in 2012 26% got WMR without SRWA and 12.2% had SRWA and got no WMR. CM was not conducted in 2008 but reached 20.2% in 2012. Across all indications, WMR resulted in positive RTW as measured by IoE: OR = 0.75 (KI-95%: 0.67 - 0.86). Conclusion: WMR was successfully implemented according to the German guideline. There is a need to optimize the linkage between SRWA and WMR and CM to provide need-based care.
文摘As an important part of Ideological Construction in Colleges and universities, the ideological work ability of college counselors is closely related to the smooth development of ideological work in Colleges and universities. The ideological work ability of college counselors is related to the ideological security of colleges and universities, and to the realization of the goal of talent cultivation in Socialist Colleges and universities. College counselors, as the fresh force of ideological education for college students, are the organizers, implementers and guides of the daily ideological and political education and management of College students. In order to do a good job in the ideological work of colleges and universities under the new situation, as the counselor of the backbone of ideological and political work in colleges and universities, the ability to carry out ideological work is directly related to the effectiveness of this work. This paper points out the factors that restrict the ability of counselors to improve their ideology, and conducts an in-depth analysis of the causes of the problems. According to the actual situation of counselors themselves, universities and society, they put forward concrete and feasible measures.
文摘As an important part of Ideological Construction in Colleges and universities, the ideological work ability of college counselors is closely related to the smooth development of ideological work in Colleges and universities. The ideological work ability of college counselors is related to the ideological security of colleges and universities, and to the realization of the goal of talent cultivation in Socialist Colleges and universities. College counselors, as the fresh force of ideological education for college students, are the organizers, implementers and guides of the daily ideological and political education and management of College students. In order to do a good job in the ideological work of colleges and universities under the new situation, as the counselor of the backbone of ideological and political work in colleges and universities, the ability to carry out ideological work is directly related to the effectiveness of this work. This paper points out the factors that restrict the ability of counselors to improve their ideology, and conducts an in-depth analysis of the causes of the problems. According to the actual situation of counselors themselves, universities and society, they put forward concrete and feasible measures.
文摘Modern secretaries need to master a lot of oldand new skills including some required skills and some modernabilities.And secretaries in modern offices also have to mastersome special skills to be supportive to their bosses.
文摘This research copes to study the relationship between cultural variables of organization,organizational climate,ability of information technology,motivation work to satisfaction of bank employees’performance and activity of BPD in East Kalimantan.This research addressed to analyze the cultural variable of organization,the ability of information technology,motivation and satisfaction.This research of the survey is done by using the approach of pad cross sectional study of 13 sub-provinces and town bank of BPD in East Kalimantan.Technique intake of the sample depends on random proportional sampling.Measurement is conducted with structural equation modeling(SEM)pass courses of AMOS 5 and 150 samples taken by bank employees of BPD in East Kalimantan.Result of examination with technique of SEM,indicated that the model has developed degree of axle.According to research data at moderating storey,result of evaluation of goodness of fit indices indicates result of the moderating to the overalls of constructs in the model.Partially developed constructs evaluate good fit of goodness.In general,all the exogenous variables(cultural of organization,the ability of information technology,and organizational climate)have significant effect on motivation and satisfaction of bank activity of BPD in East Kalimantan.Some hypotheses raised in this research can be accepted.Organizational culture has a significant effect on motivation work employees and satisfaction of activity,and ability of information technology has a significant effect on motivation and satisfaction of activity,while organizational climate does not.
基金The Ministry of Science and Higher Education of the Russian Federation(Agreement with Zelinsky Institute of Organic Chemistry RAS No 075-15-2020-803).
文摘The work addresses to the study of the molecular and crystal structure and properties of a new energyintensive compound 3,6-bis(2,2,2-trinitroethylnitramino)-1,2,4,5-tetrazine(NBTAT),first obtained by the authors in 2020.NBTAT compound crystallizes in the monoclinic system,space group P2(1)/n,density at room temperature 1.939 g/cm^(3).The energies of crystal packing and pairwise intermolecular interactions in NBTAT and its unnitrated analogue BTAT were calculated,and their comparative analysis was carried out.The enthalpy of formation of NBTAT molecules was calculated by quantum-chemical methods using Gaussian 09,and the enthalpy of formation of NBTAT in the solid phase(618 kJ/mol)was estimated.The energy capabilities of NBTAT as an oxidizer of solid composite propellants are estimated.It is shown that in metal-free compositions NBTAT is significantly superior to ammonium perchlorate(AP),dinitramide ammonium salt(ADN),HMX,BTAT at all stages of rocket systems,and is comparable to the superdense CL-20 yielding to the latter at the lower stages and slightly winning at the upper stages.