This paper examines the role of transformational leadership in transforming an organization into a knowledge based, then into learning organization so that it becomes an innovative company. Important features of the l...This paper examines the role of transformational leadership in transforming an organization into a knowledge based, then into learning organization so that it becomes an innovative company. Important features of the leader such and ability to assist in developing and accommodating the implementation of knowledge management programs, learning organization concepts and innovation protocols are discussed in this paper. This paper demonstrates that shifting the organization to become a knowledge based and then to be learning organization and finally to become innovative company could involve some unique attributes of a transformation leadership. In that regards, the paper also demonstrates that organizations need first to create, capture, transfer, and mobilize knowledge before it can be used for learning and then for innovation. The paper will present a method of a studying how successful innovation leaders of companies could found themselves acting in three roles namely: knowledge leader, learning leader and then innovation leader.展开更多
Vocabulary knowledge is an important component of the writing skill and it has many dimensions, such as size, depth, and productive, in interaction with writing skill. To evaluate this relation and determine which dim...Vocabulary knowledge is an important component of the writing skill and it has many dimensions, such as size, depth, and productive, in interaction with writing skill. To evaluate this relation and determine which dimension is the most effective for second language writing quality, the present study was conducted. Turkish EFL (English as a Foreign Language) learners' lexical competence and writing abilities were examined through their vocabulary profiles and academic essays. The results of each vocabulary measure indicated that the participants had a limited vocabulary size, containing words mostly from 2,000 to 3,000 frequency bands and thus, the productive vocabulary knowledge of the participants mostly consisted of lk + 2k words and the use of academic words in their essays was very low. The results of the study revealed that the lexical competence covering the main components of vocabulary knowledge was a good predictor of the students' quality of writing performance.展开更多
Objective:This meta-analysis aimed to review any form of meditative/relaxation interventions for managing cognitive impairment in cancer patients,and to examine its intervention effect.Methods:Three databases(PubMed,P...Objective:This meta-analysis aimed to review any form of meditative/relaxation interventions for managing cognitive impairment in cancer patients,and to examine its intervention effect.Methods:Three databases(PubMed,PsycInfo,and CNKI)were searched until September 30,2016.Randomized controlled trials(RCTs)of meditative/relaxation-based interventions for the management of cognitive impairment in cancer patients were considered for inclusion.Results:A total of 4 RCTs were included in this meta-analysis.Four RCTs with a total of 290 subjects indicated that meditative/relaxation interventions significantly improved subjective cognitive function of cancer patients.The weighted mean difference was 5.29(95%CI:2.97,7.61).The overall effect of Z score was 4.47(P<0.001).The meditative/relaxation-based interventions had positive effects on the physical and mental QOL(quality of life)of cancer patients.Although the improvement of physical QOL was in favor of interventions,there is no statistically significant difference(Z score=1.81,P=0.07).For the effects of meditative/relaxation interventions on metal QOL,there is significantly statistical difference(Z score=2.99,P=0.003).All included RCTs had a follow-up assessment within six months.Conclusion:Mediation-based interventions had statistically significant difference in improve subjective cognitive function and mental QOL in cancer patients.However,since the conclusion of this meta-analysis was drawn based on limited number of RCTs,future research should be conducted to confirm its positive intervention effects.展开更多
As a major aspect of the ′China Model′, urbanization in China is being heatedly discussed in the Anglophone literature in the last two decades. By considering China′s urbanization as a ′testing ground′ of ′west...As a major aspect of the ′China Model′, urbanization in China is being heatedly discussed in the Anglophone literature in the last two decades. By considering China′s urbanization as a ′testing ground′ of ′western′ theories, these studies are important for the understanding of China′s ongoing urban restructuring and exchanging knowledge with ′western′ insights. Based on a survey of existing studies, this paper identifies various endogenous and exogenous concepts and explanations of China′s urbanization. It is suggested that China′s urbanization is mainly driven by a combination of political decentralization and neoliberalization with various forms of social stratification and mobility. However, it is argued that the distinctness of the ′China Model′, which is usually used to support the legitimacy of studies of China′s urbanization, has led to many controversial arguments and diminished the due contributions of Chinese scholars in the knowledge production of China′s urbanization. To consolidate the legitimacy of studies on China′s urbanization and enhance the roles of Chinese scholars, we suggest future studies to pay more attentions to the fundamental theories with looser constraints and ′true questions′ on China′s urbanization.展开更多
With the development of internet technology, customers play more and more important roles in new product development. The paper defines customer knowledge; then analyses the modes of customer knowledge transferring ba...With the development of internet technology, customers play more and more important roles in new product development. The paper defines customer knowledge; then analyses the modes of customer knowledge transferring based on SECI model and information emission model. Finally customer knowledge transferring mechanism is discussed.展开更多
To the editor We read the article entitled Cognitive impairment in heart failure patients' by Leto, et al. with great interest. In this review, they demonstrated pathophysiological determinants of cognitive impairmen...To the editor We read the article entitled Cognitive impairment in heart failure patients' by Leto, et al. with great interest. In this review, they demonstrated pathophysiological determinants of cognitive impairment in heart failure (HF) population.展开更多
Agility metrics are difficult to define in general, mainly due to the multidimensionality and vagueness of the concept of agility itself. In this paper, a knowledge-based framework is utilized for the measurement and ...Agility metrics are difficult to define in general, mainly due to the multidimensionality and vagueness of the concept of agility itself. In this paper, a knowledge-based framework is utilized for the measurement and assessment of public sector's agility by A. T. Kearney model. In this research, the authors used Z2 test in SPSS software. So, the authors discovered that the General Office of Standards & Industrial Research of Sistan & Baluchestan Province in Iran is agile. Finally, the authors determine the weakness points of organization by Friedman test.展开更多
The lack of proper knowledge about investment products can have a large negative influence on the financial well being of investors. Inspire of that, there is a dearth of studies conducted, specifically to investigate...The lack of proper knowledge about investment products can have a large negative influence on the financial well being of investors. Inspire of that, there is a dearth of studies conducted, specifically to investigate the factors influencing the knowledge of investors about investment products. This paper propose a model and investigates the direct and indirect (mediated through investor's enduring involvement with product) influence of investor's product importance perception (PIP) and need for cognition (NFC) on investor's knowledge of investment products. The hypothesized relationship is empirically validated in the context of mutual fund schemes (MFs). Survey conducted on the sample of 268 MF investors suggests that there is an insignificant direct influence of investor's PIP and NFC on investor's knowledge of investment product (KIP). However, when mediated through enduring involvement with product (EIP), the influence was found to be significant. The results suggest that EIP perfectly mediates the influence of PIP and NFC on investor's KIP. The relevance of the results to the policy makers is also discussed.展开更多
This study proposes a Watershed-based Adaptive Knowledge System(WAKES) to consistently coordinate multiple stakeholders in developing sustainable partnerships for ecosystem management.WAKES is extended from the instit...This study proposes a Watershed-based Adaptive Knowledge System(WAKES) to consistently coordinate multiple stakeholders in developing sustainable partnerships for ecosystem management.WAKES is extended from the institutional mechanism of Payments for Improving Ecosystem Services at the Watershed-scale(PIES-W).PIES-W is designed relating to the governance of ecosystem services flows focused on a lake as a resource stock connecting its inflowing and outflowing rivers within its watershed.It explicitly realizes the values of conservation services provided by private land managers and incorporates their activities into the public organizing framework for ecosystem management.It implicitly extends the "upstream-to-downstream" organizing perspective to a broader vision of viewing the ecosystems as comprised of both "watershed landscapes" and "marine landscapes".Extended from PIES-W,WAKES specifies two corresponding feedback:Framework I and II.Framework I is a relationship matrix comprised of three input-output structures of primary governance factors intersecting three subsystems of a watershed with regard to ecosystem services and human stakeholders.Framework II is the Stakeholder-and-Information structure channeling five types of information among four stakeholder groups in order to enable the feedbacks mechanism of Framework I.WAKES identifies the rationales behind three fundamental information transformations,illustrated with the Transboundary Diagnostic Analysis and the Strategic Action Program of the Bermejo River Binational Basin.These include(1) translating scientific knowledge into public information within the Function-and-Service structure corresponding to the ecological subsystem,(2) incorporating public perceptions into political will within the Serviceand-Value structure corresponding to the economic subsystem,and(3) integrating scientific knowledge,public perceptions and political will into management options within the Value-and-Stakeholder structure corresponding to the social subsystem.This study seeks to share a vision of social adaptation for a global sustainable future through developing a network to adopt contributions from and forming partnerships among all ecosystem stakeholders.展开更多
A best evidence topic was devised in light of a structured protocol. What is the advantage of (minl"mally invasive) approach in (frail patients) undergoing (aortic valve replacement)? In cardiac outpatient cl...A best evidence topic was devised in light of a structured protocol. What is the advantage of (minl"mally invasive) approach in (frail patients) undergoing (aortic valve replacement)? In cardiac outpatient clinic you review an 85-year old male with severe aortic valve stenosis, low left ventricular ejection fraction and creatinine clearance of less than 50 mL/min. Other comorbidities include treated pulmonary hypertension, mild cognitive impairment, marked limitation of ordinary physical activity and depression. You resolve to determine whether to recommend mim'mally invasive or conventional aortic valve replacement (AVR) or transcathe- ter aortic valve implantation (TAVI), however you are not sure of the differences of the impact of frailty on preopera- tive risk for each approach; hence you investigate the best evidence on the topic.展开更多
In the process of learning a language, the language communication from the perspective of applied linguistics cannot exist without certain cultural tendency. Practice proves that an appropriate introduction of the bac...In the process of learning a language, the language communication from the perspective of applied linguistics cannot exist without certain cultural tendency. Practice proves that an appropriate introduction of the background culture having a certain relationship with language environment can enrich the knowledge structure of students, and effectively remove the obstacles in the process of English language communication, so that the cognitive ability is improved. In this paper, applied linguistics as well as the concept of cultural introduction teaching theory is briefly elaborated, and the necessities of cultural introduction teaching and the signiflcances of English cultural introduction teaching are analyzed, and also some rules necessary to follow in the introduction teaching of English culture are introduced, and then the implementation strategies are discussed, so as to provide a reference for a large number of educational workers.展开更多
In this paper, we conduct research on cognitive model of the journalist on journalism under newspaper industry transformation period. “Journalism” is the logical starting point of theoretical journalism system that ...In this paper, we conduct research on cognitive model of the journalist on journalism under newspaper industry transformation period. “Journalism” is the logical starting point of theoretical journalism system that is the most abstract, general concept of journalism. Therefore, analyzing the connotation and the essence of “news activities” has special significance and value to the whole journalism, that especially theoretical journalism. All of these activities, together with the news dissemination activities as the core of the news activities, are the broad news activities. From the perspective of journalism, these activities constitute the main object of the study of journalism, news on different areas of activity, form different areas or different branches of journalism. For this, the paper proposes the cognitive model of the journalist on the journalism under newspaper industry transformation period that will promote the further development.展开更多
The aims were: (1) to study verbal communication skills presenting with verbal communication deficits by applying the MEC in HIV-1 patients, and (2) to analyze the proportion of patients Protocol. The authors eva...The aims were: (1) to study verbal communication skills presenting with verbal communication deficits by applying the MEC in HIV-1 patients, and (2) to analyze the proportion of patients Protocol. The authors evaluated 20 patients over 18 years of age HIV-1 positive; native speakers of Spanish; without alterations in language acquisition, reading, writing or history of neurological or psychiatric disease; patients undergoing antiretroviral treatment (not efavirenz) with viral load 〉 50 copies/mL, and patients not undergoing treatment. Their verbal communication abilities were evaluated with Protocol MEC. The results demonstrate that some of the skills evaluated are more vulnerable in HIV-1 patients. The tasks that showed the most frequent and systematic deficits among patients were discourse-level tasks and those that evaluate lexical semantic processing. The authors compared patients' performances with the "cut-off'. The scores were turned into score Z. A hierarchic cluster analysis was carried out to identify subgroups with different profiles according to the areas that were affected. The detection of communication deficit profiles in HIV-1 patients would be the starting point for the identification of disorders and the admission of the patients to health care system. This research constitutes an initial approach towards the identification of clinical profiles among HIV-1 patients.展开更多
The traditional English teaching methods are mainly based on teachers' words and students' listening type. Neither the quality of teaching can be guaranteed, nor are students' thinking ability and innovation develo...The traditional English teaching methods are mainly based on teachers' words and students' listening type. Neither the quality of teaching can be guaranteed, nor are students' thinking ability and innovation developed. To change this situation, many educators have done a lot of research and exploration from both theoretical and practical aspects, of which constructivist theory is one of main results. Constructivist theory emphasizes that leaming is a process of knowledge acquisition. Knowledge can not only get from teachers, but also requires learners to learn from others' help in some particular context, with the necessary leaming materials, and through a way of meaning construction. Besides, it has important reference and inspiration effects on discipline study and conducting educational research.展开更多
Crime scene is any given place where it committed a criminal offense, in which the investigation should be done to find the causes and mechanisms of occurrence and on these to be investigated, for tracking and apprehe...Crime scene is any given place where it committed a criminal offense, in which the investigation should be done to find the causes and mechanisms of occurrence and on these to be investigated, for tracking and apprehension of perpetrators. Preservation of the scene is a very important action regarding the investigation and prosecution of the event that has happened, where law enforcement agencies or units that conduct surveillance of the scene make it. To preserve a scene means: to preserve the land in that state who has left the presidency. Preservation of the scene of that condition that has left the perpetrator is of particular importance to the inspection teams for tracks and material evidence found there are untouched and proceeding or their expertise will help prosecute perpetrators respectively capture of that work. Tracks and material evidence found in the scene should be retained together with all the space where the event happened because a possible carelessness during the examination as well as during the process of storage and security will bring us to a situation in which we will have our doubts concerning the tracks and material evidence found in that place. Also, preservation of the crime scene needs to be done because of the all action who have to take the searching unit, they need to be sure and security from everything that comes from outside.展开更多
Objective: The association between gut microbiota composition and biomarkers of immune activation and inflammation was assessed in the elderly. Patients: Serum inflammation markers of fifty-five outpatients (29 fem...Objective: The association between gut microbiota composition and biomarkers of immune activation and inflammation was assessed in the elderly. Patients: Serum inflammation markers of fifty-five outpatients (29 females, 26 males, aged 78 + 8.5 years) were analyzed. Stool specimens and thus data on gut microbiota were available from a subgroup of 23 individuals (9 females and 14 males). Results: Global cerebral atrophy was found in all magnet resonance tomography scans. Mean mini-mental-score examination in Alzheimer's disease patients was 18.8 ± 7.1, in patients with mild cognitive impairment 27.8 ± 1.5. Serum neopterin concentrations correlated with concentrations of fecal S100A12 (p 〈 0.001) and cq-antitrypsin (p 〈 0.05). Faecalibacterium prausnitzii correlated with MMSE (p 〈 0.05), with Akkermansia muciniphila (p 〈 0.01) and with serum neopterin (p 〈 0.05). Fecal zonulin correlated inversely with Clostridium cluster I (p 〈 0.02). Conclusions: Our results underline earlier in vitro and animal studies that cognitive decline associates with age-related changes in the intestinal microbiota and neuroinflammation. However, only correlational evidence can be reported, and a causative relationship still has to be demonstrated.展开更多
Senior Healthcare Business in Thailand tends to be great success since Thailand is now moving towards aging society and will be a full completed aging society by 2025. The best candidates for healthcare business entre...Senior Healthcare Business in Thailand tends to be great success since Thailand is now moving towards aging society and will be a full completed aging society by 2025. The best candidates for healthcare business entrepreneur are registered nurses since they have sill and knowledge to provide cares for senior citizens. The regular customers often emphasize on choosing the healthcare providers from the entrepreneurs that have the expert knowledge in their professional career. The key factors to make this kind of business to be successful are education, investment plan, place, entrepreneur, supporters, and strategy. In addition, the 4P analyses for preparing of market are products, price, place, and promotion. The success of senior healthcare business depends on the entrepreneurs who possess skill, knowledge, and ability to manage stability and sustainability.展开更多
文摘This paper examines the role of transformational leadership in transforming an organization into a knowledge based, then into learning organization so that it becomes an innovative company. Important features of the leader such and ability to assist in developing and accommodating the implementation of knowledge management programs, learning organization concepts and innovation protocols are discussed in this paper. This paper demonstrates that shifting the organization to become a knowledge based and then to be learning organization and finally to become innovative company could involve some unique attributes of a transformation leadership. In that regards, the paper also demonstrates that organizations need first to create, capture, transfer, and mobilize knowledge before it can be used for learning and then for innovation. The paper will present a method of a studying how successful innovation leaders of companies could found themselves acting in three roles namely: knowledge leader, learning leader and then innovation leader.
文摘Vocabulary knowledge is an important component of the writing skill and it has many dimensions, such as size, depth, and productive, in interaction with writing skill. To evaluate this relation and determine which dimension is the most effective for second language writing quality, the present study was conducted. Turkish EFL (English as a Foreign Language) learners' lexical competence and writing abilities were examined through their vocabulary profiles and academic essays. The results of each vocabulary measure indicated that the participants had a limited vocabulary size, containing words mostly from 2,000 to 3,000 frequency bands and thus, the productive vocabulary knowledge of the participants mostly consisted of lk + 2k words and the use of academic words in their essays was very low. The results of the study revealed that the lexical competence covering the main components of vocabulary knowledge was a good predictor of the students' quality of writing performance.
文摘Objective:This meta-analysis aimed to review any form of meditative/relaxation interventions for managing cognitive impairment in cancer patients,and to examine its intervention effect.Methods:Three databases(PubMed,PsycInfo,and CNKI)were searched until September 30,2016.Randomized controlled trials(RCTs)of meditative/relaxation-based interventions for the management of cognitive impairment in cancer patients were considered for inclusion.Results:A total of 4 RCTs were included in this meta-analysis.Four RCTs with a total of 290 subjects indicated that meditative/relaxation interventions significantly improved subjective cognitive function of cancer patients.The weighted mean difference was 5.29(95%CI:2.97,7.61).The overall effect of Z score was 4.47(P<0.001).The meditative/relaxation-based interventions had positive effects on the physical and mental QOL(quality of life)of cancer patients.Although the improvement of physical QOL was in favor of interventions,there is no statistically significant difference(Z score=1.81,P=0.07).For the effects of meditative/relaxation interventions on metal QOL,there is significantly statistical difference(Z score=2.99,P=0.003).All included RCTs had a follow-up assessment within six months.Conclusion:Mediation-based interventions had statistically significant difference in improve subjective cognitive function and mental QOL in cancer patients.However,since the conclusion of this meta-analysis was drawn based on limited number of RCTs,future research should be conducted to confirm its positive intervention effects.
基金Under the auspices of National Natural Science Foundation of China(No.41271165,41130747)Humanities and Social Science Research Planning Fund,Ministry of Education of China(No.12YJAGJW007)
文摘As a major aspect of the ′China Model′, urbanization in China is being heatedly discussed in the Anglophone literature in the last two decades. By considering China′s urbanization as a ′testing ground′ of ′western′ theories, these studies are important for the understanding of China′s ongoing urban restructuring and exchanging knowledge with ′western′ insights. Based on a survey of existing studies, this paper identifies various endogenous and exogenous concepts and explanations of China′s urbanization. It is suggested that China′s urbanization is mainly driven by a combination of political decentralization and neoliberalization with various forms of social stratification and mobility. However, it is argued that the distinctness of the ′China Model′, which is usually used to support the legitimacy of studies of China′s urbanization, has led to many controversial arguments and diminished the due contributions of Chinese scholars in the knowledge production of China′s urbanization. To consolidate the legitimacy of studies on China′s urbanization and enhance the roles of Chinese scholars, we suggest future studies to pay more attentions to the fundamental theories with looser constraints and ′true questions′ on China′s urbanization.
文摘With the development of internet technology, customers play more and more important roles in new product development. The paper defines customer knowledge; then analyses the modes of customer knowledge transferring based on SECI model and information emission model. Finally customer knowledge transferring mechanism is discussed.
文摘To the editor We read the article entitled Cognitive impairment in heart failure patients' by Leto, et al. with great interest. In this review, they demonstrated pathophysiological determinants of cognitive impairment in heart failure (HF) population.
文摘Agility metrics are difficult to define in general, mainly due to the multidimensionality and vagueness of the concept of agility itself. In this paper, a knowledge-based framework is utilized for the measurement and assessment of public sector's agility by A. T. Kearney model. In this research, the authors used Z2 test in SPSS software. So, the authors discovered that the General Office of Standards & Industrial Research of Sistan & Baluchestan Province in Iran is agile. Finally, the authors determine the weakness points of organization by Friedman test.
文摘The lack of proper knowledge about investment products can have a large negative influence on the financial well being of investors. Inspire of that, there is a dearth of studies conducted, specifically to investigate the factors influencing the knowledge of investors about investment products. This paper propose a model and investigates the direct and indirect (mediated through investor's enduring involvement with product) influence of investor's product importance perception (PIP) and need for cognition (NFC) on investor's knowledge of investment products. The hypothesized relationship is empirically validated in the context of mutual fund schemes (MFs). Survey conducted on the sample of 268 MF investors suggests that there is an insignificant direct influence of investor's PIP and NFC on investor's knowledge of investment product (KIP). However, when mediated through enduring involvement with product (EIP), the influence was found to be significant. The results suggest that EIP perfectly mediates the influence of PIP and NFC on investor's KIP. The relevance of the results to the policy makers is also discussed.
基金financial support of the organizing committee of the International Conference on Salt Lake Research,held during 2014 in Beijing,China
文摘This study proposes a Watershed-based Adaptive Knowledge System(WAKES) to consistently coordinate multiple stakeholders in developing sustainable partnerships for ecosystem management.WAKES is extended from the institutional mechanism of Payments for Improving Ecosystem Services at the Watershed-scale(PIES-W).PIES-W is designed relating to the governance of ecosystem services flows focused on a lake as a resource stock connecting its inflowing and outflowing rivers within its watershed.It explicitly realizes the values of conservation services provided by private land managers and incorporates their activities into the public organizing framework for ecosystem management.It implicitly extends the "upstream-to-downstream" organizing perspective to a broader vision of viewing the ecosystems as comprised of both "watershed landscapes" and "marine landscapes".Extended from PIES-W,WAKES specifies two corresponding feedback:Framework I and II.Framework I is a relationship matrix comprised of three input-output structures of primary governance factors intersecting three subsystems of a watershed with regard to ecosystem services and human stakeholders.Framework II is the Stakeholder-and-Information structure channeling five types of information among four stakeholder groups in order to enable the feedbacks mechanism of Framework I.WAKES identifies the rationales behind three fundamental information transformations,illustrated with the Transboundary Diagnostic Analysis and the Strategic Action Program of the Bermejo River Binational Basin.These include(1) translating scientific knowledge into public information within the Function-and-Service structure corresponding to the ecological subsystem,(2) incorporating public perceptions into political will within the Serviceand-Value structure corresponding to the economic subsystem,and(3) integrating scientific knowledge,public perceptions and political will into management options within the Value-and-Stakeholder structure corresponding to the social subsystem.This study seeks to share a vision of social adaptation for a global sustainable future through developing a network to adopt contributions from and forming partnerships among all ecosystem stakeholders.
文摘A best evidence topic was devised in light of a structured protocol. What is the advantage of (minl"mally invasive) approach in (frail patients) undergoing (aortic valve replacement)? In cardiac outpatient clinic you review an 85-year old male with severe aortic valve stenosis, low left ventricular ejection fraction and creatinine clearance of less than 50 mL/min. Other comorbidities include treated pulmonary hypertension, mild cognitive impairment, marked limitation of ordinary physical activity and depression. You resolve to determine whether to recommend mim'mally invasive or conventional aortic valve replacement (AVR) or transcathe- ter aortic valve implantation (TAVI), however you are not sure of the differences of the impact of frailty on preopera- tive risk for each approach; hence you investigate the best evidence on the topic.
文摘In the process of learning a language, the language communication from the perspective of applied linguistics cannot exist without certain cultural tendency. Practice proves that an appropriate introduction of the background culture having a certain relationship with language environment can enrich the knowledge structure of students, and effectively remove the obstacles in the process of English language communication, so that the cognitive ability is improved. In this paper, applied linguistics as well as the concept of cultural introduction teaching theory is briefly elaborated, and the necessities of cultural introduction teaching and the signiflcances of English cultural introduction teaching are analyzed, and also some rules necessary to follow in the introduction teaching of English culture are introduced, and then the implementation strategies are discussed, so as to provide a reference for a large number of educational workers.
文摘In this paper, we conduct research on cognitive model of the journalist on journalism under newspaper industry transformation period. “Journalism” is the logical starting point of theoretical journalism system that is the most abstract, general concept of journalism. Therefore, analyzing the connotation and the essence of “news activities” has special significance and value to the whole journalism, that especially theoretical journalism. All of these activities, together with the news dissemination activities as the core of the news activities, are the broad news activities. From the perspective of journalism, these activities constitute the main object of the study of journalism, news on different areas of activity, form different areas or different branches of journalism. For this, the paper proposes the cognitive model of the journalist on the journalism under newspaper industry transformation period that will promote the further development.
文摘The aims were: (1) to study verbal communication skills presenting with verbal communication deficits by applying the MEC in HIV-1 patients, and (2) to analyze the proportion of patients Protocol. The authors evaluated 20 patients over 18 years of age HIV-1 positive; native speakers of Spanish; without alterations in language acquisition, reading, writing or history of neurological or psychiatric disease; patients undergoing antiretroviral treatment (not efavirenz) with viral load 〉 50 copies/mL, and patients not undergoing treatment. Their verbal communication abilities were evaluated with Protocol MEC. The results demonstrate that some of the skills evaluated are more vulnerable in HIV-1 patients. The tasks that showed the most frequent and systematic deficits among patients were discourse-level tasks and those that evaluate lexical semantic processing. The authors compared patients' performances with the "cut-off'. The scores were turned into score Z. A hierarchic cluster analysis was carried out to identify subgroups with different profiles according to the areas that were affected. The detection of communication deficit profiles in HIV-1 patients would be the starting point for the identification of disorders and the admission of the patients to health care system. This research constitutes an initial approach towards the identification of clinical profiles among HIV-1 patients.
文摘The traditional English teaching methods are mainly based on teachers' words and students' listening type. Neither the quality of teaching can be guaranteed, nor are students' thinking ability and innovation developed. To change this situation, many educators have done a lot of research and exploration from both theoretical and practical aspects, of which constructivist theory is one of main results. Constructivist theory emphasizes that leaming is a process of knowledge acquisition. Knowledge can not only get from teachers, but also requires learners to learn from others' help in some particular context, with the necessary leaming materials, and through a way of meaning construction. Besides, it has important reference and inspiration effects on discipline study and conducting educational research.
文摘Crime scene is any given place where it committed a criminal offense, in which the investigation should be done to find the causes and mechanisms of occurrence and on these to be investigated, for tracking and apprehension of perpetrators. Preservation of the scene is a very important action regarding the investigation and prosecution of the event that has happened, where law enforcement agencies or units that conduct surveillance of the scene make it. To preserve a scene means: to preserve the land in that state who has left the presidency. Preservation of the scene of that condition that has left the perpetrator is of particular importance to the inspection teams for tracks and material evidence found there are untouched and proceeding or their expertise will help prosecute perpetrators respectively capture of that work. Tracks and material evidence found in the scene should be retained together with all the space where the event happened because a possible carelessness during the examination as well as during the process of storage and security will bring us to a situation in which we will have our doubts concerning the tracks and material evidence found in that place. Also, preservation of the crime scene needs to be done because of the all action who have to take the searching unit, they need to be sure and security from everything that comes from outside.
文摘Objective: The association between gut microbiota composition and biomarkers of immune activation and inflammation was assessed in the elderly. Patients: Serum inflammation markers of fifty-five outpatients (29 females, 26 males, aged 78 + 8.5 years) were analyzed. Stool specimens and thus data on gut microbiota were available from a subgroup of 23 individuals (9 females and 14 males). Results: Global cerebral atrophy was found in all magnet resonance tomography scans. Mean mini-mental-score examination in Alzheimer's disease patients was 18.8 ± 7.1, in patients with mild cognitive impairment 27.8 ± 1.5. Serum neopterin concentrations correlated with concentrations of fecal S100A12 (p 〈 0.001) and cq-antitrypsin (p 〈 0.05). Faecalibacterium prausnitzii correlated with MMSE (p 〈 0.05), with Akkermansia muciniphila (p 〈 0.01) and with serum neopterin (p 〈 0.05). Fecal zonulin correlated inversely with Clostridium cluster I (p 〈 0.02). Conclusions: Our results underline earlier in vitro and animal studies that cognitive decline associates with age-related changes in the intestinal microbiota and neuroinflammation. However, only correlational evidence can be reported, and a causative relationship still has to be demonstrated.
文摘Senior Healthcare Business in Thailand tends to be great success since Thailand is now moving towards aging society and will be a full completed aging society by 2025. The best candidates for healthcare business entrepreneur are registered nurses since they have sill and knowledge to provide cares for senior citizens. The regular customers often emphasize on choosing the healthcare providers from the entrepreneurs that have the expert knowledge in their professional career. The key factors to make this kind of business to be successful are education, investment plan, place, entrepreneur, supporters, and strategy. In addition, the 4P analyses for preparing of market are products, price, place, and promotion. The success of senior healthcare business depends on the entrepreneurs who possess skill, knowledge, and ability to manage stability and sustainability.