是RNA创建了生物界

本文首先重提复制原理,其次又归纳了其构筑单体须经选择的聚合物制造法则,从而能证明是ＲＮＡ有创建生物界的能力。本文后半部分列出了ＲＮＡ创建历程的纲要：生物诞生、各种ＲＮＡ入股自复制集团、基因组形成并取得信息独立地位、双链ＤＮＡ成为基因组存在的绝对优势形式、程序性调控周期形成的必然性     

Newborn behavioral observations system in rural Pakistan: A feasibility and acceptability study

The Newborn Behavioral Observations (NBO) system is a relationship-based tool that helps parents recognize their infant's competencies and learn their behavioral cues, with the goals of enhancing parental responsiveness and satisfaction in the infant-parent relationship. In our study, a pediatrician integrated the NBO into 44 pediatric health care visits of infants in rural Pakistan villages, under the remote guidance of two U.S.-based child psychiatrists. A clinician then gave the mothers a survey about their experience of the NBO and found that the mothers were highly satisfied, reporting greater appreciation of their infant's strengths, greater understanding of their infant's behavioral cues, stronger attachment to their infant, and greater self-confidence as a mother. In their consideration of these results, the authors explore cultural reasons for the mothers’ responses and generate hypotheses to inform an outcome study of a similar intervention. This was a feasibility and acceptability study and was not randomized, had no control group, and did not use objective measures of outcome.     

Hispanic and non-Hispanic children's performance on PASS cognitive processes and achievement

Hispanics have become the largest minority group in the United States. Hispanic children typically come from working class homes with parents who have limited English language skills and educational training. This presents challenges to psychologists who assess these children using traditional IQ tests because of the considerable verbal and academic (e.g., quantitative) content. Some researchers have suggested that intelligence conceptualized on the basis of psychological processes may have utility for assessment of children from culturally and linguistically diverse populations because verbal and quantitative skills are not included. This study examined Hispanic children's performance on the Cognitive Assessment System (CAS; [Naglieri, J.A., and Das, J.P. (1997). Cognitive Assessment System. Itasca, IL: Riverside.]) which is based on the Planning, Attention, Simultaneous, and Successive (PASS) theory of intelligence. The scores of Hispanic (N = 244) and White (N = 1956) children on the four PASS processes were obtained and the respective correlations between PASS and achievement compared. Three complementary sampling methodologies and data analysis strategies were chosen to compare the Ethnic groups. Sample size was maximized using nationally representative groups and demographic group differences were minimized using smaller matched samples. Small differences between Hispanic and non-Hispanic children were found when ability was measured with tests of basic PASS processes. In addition, the correlation between the PASS constructs and achievement were substantial for both Hispanic and non-Hispanic children and were not significantly different between the groups.     

Family Empowerment as a Mediator between Family-Centered Systems of Care and Changes in Child Functioning: Identifying an Important Mechanism of Change

We investigated the associations among perceived fidelity to family-centered systems of care, family empowerment, and improvements in children's problem behaviors. Participants included 79 families, interviewed at two time points across a one-year period. Paired samples t-tests indicated that problem behaviors decreased significantly across a one-year period. Hierarchical multiple regressions indicated that both fidelity to family-centered systems of care and family empowerment independently predicted positive change in children's problem behavior over a one-year period. However, when family empowerment is entered first in the regression, the relationship between fidelity to family-centered systems of care and change in children's problem behavior drops out, indicating that family empowerment mediates the relationship between family-centered care and positive changes in problem behaviors. Consistent with other literature on help-giving practices, family empowerment appears to be an important mechanism of change within the system of care philosophy of service delivery. Implications for practice and staff training are discussed.     

The New Holism: The Grand Prospect for Science and Society

As we enter the 21st century and the new millennium, our collective evolution reaches a critical threshold. We cannot go on as we did before: our world has become unsustainable. Sooner or later many local ecosystems would collapse, the climate would change adversely for agriculture and habitation, species incompatible with a large and dense human population would profilerate, and resources critical for human health and survival would become scarce, or at least beyond the reach of a critical segment of humanity. We need to shift gears, moving from the kind of evolution that characterized our scientific-technological civilization, to the kind that is compatible with the human condition as it evolves on this planet. This shift requires a corresponding shift in our concept of the world. The dominant mechanistic and atomistic paradigm no longer serves us: it is not only factually incorrect in view of the latest discoveries of the sciences, it also inspires dangerously misguided behaviors. We need to find a deeper and better view of the human condition. We must no longer just see the trees: we must also see the forest. That is, we must learn to see the planetary socio-ecosystem with all its subsystems, diversities, and also its actual and potential unities. What we need is a holistic view, a view of the human being as part of her or his community, which is part of its local environment, which is part of its society and culture, which is part of the system of cultures and societies in the human family-which is part of the global environment: of the biosphere.     

Association between serotonin Cumulative Genetic Score and the Behavioral Approach System (BAS): Moderation by early life environment

The present study investigates if genetic variation in the serotonergic system interacts with early adversity to predict changes in the Behavioral Approach System (BAS), a system that taps into reward processing. In a sample of community adults (N = 236) the influence of single serotonergic candidate polymorphisms on BAS was analyzed, we also examined the aggregate contribution of these genetic variants by creating a Cumulative Genetic Score (CGS). A CGS quantifies an individual’s cumulative risk by aggregating the number of risk alleles across the candidate polymorphisms. After individual gene analysis, three candidate genes rs7305115 (TPH2), rs6311 (HTR2A), and rs6295 (HTR1A) were combined into the CGS. There were no significant interactions between individual candidate polymorphisms and childhood adversity, but the CGS interacted with childhood adversity to explain a significant amount of variance (11.6%) in the BAS. Findings suggest that genetic variations in the serotonergic system in combination with childhood adversity contribute to individual differences in reward sensitivity.     

A latent profile analysis of attributions for poverty: Identifying response patterns underlying people’s willingness to help the poor

Attribution theory posits that poverty beliefs vary along the causal properties of locus, stability, personal control, and other control. The current paper extends this framework by using a latent profile analysis to identify the unique response patterns (latent profiles) that underlie these beliefs. Results indicated that participants (N = 315) displayed one of three attributional profiles: Blaming (high internal locus; moderate stability; high personal control; high other control), Caring (low internal locus; moderate stability; low personal control; high other control), or Ambivalent (moderate across causal properties). Subsequent analyses showed that levels of conservatism and system justification positively correlated with membership in the Blaming (vs. Caring) profile. In turn, belonging in the Blaming (vs. Caring) profile predicted more anger, less sympathy, and less support for the poor. These findings advance attribution theory by taking a person-centered perspective and demonstrating that three distinct response patterns underlie individual differences in people’s poverty beliefs.     

Repeated usage of a motorway automated driving function: Automation level and behavioural adaption

The user’s perspective on highly automated driving systems is mostly studied during first contact/single usage. However, with repeated usage, acceptance and usage of automated driving systems might change. For advanced driving assistance systems, change with growing system usage is studied as behavioural adaptation. This concept of behavioural adaptation is applied to highly automated driving systems. In a driving simulator study, N = 61 drivers used an automated driving system for motorways during six experimental sessions. The drivers were free to activate / deactivate the function as they liked and to spend driving time on self-chosen side tasks. Automation level was varied as a between-subject factor (L3 vs. L4). Results show a more positive evaluation of the L4 system and behavioural adaptation for both levels over the course of the six sessions. For most aspects, behavioural adaptation is independent of system level (e.g., for system evaluation, distribution of attention). Only for drivers’ reaction to requests to intervene, a strong impact of system level on the occurrence behavioural adaption can be found. The results are discussed with regard to the theory of behavioural adaptation.     

智能平衡评估系统的概述和启示

智能平衡评估系统是美国目前使用最为广泛的教育评估系统之一。该系统的三大部分——总结性评估系统、中期评估系统和数字图书馆构成一个畅通的教学、反馈、助教与助学的教育循环系统。我国可借鉴智能平衡评估系统的思想和所采用的技术,将相对独立的教育督导、教育研究、考试命题、学校等事业机构在功能上联合起来形成完整的教育链,建构日常教学评估系统,从而提高国内教育的效益,减轻教与学的负担。     

Who's in power matters: System justification and system derogation in Hungary between 2002 and 2018

The present study employed European Social Survey (ESS) data collected between 2002 and 2018 to investigate system justification versus derogation in Hungary. In all nine ESS rounds, system derogation was stronger than system justification. System justification was consistently at its strongest among those who had voted for the ruling party, be it left-wing MSZP (until 2008) or right-wing Fidesz (2010 onward). This pattern can be explained by ego and group justification motives alone, with no need to posit an autonomous system justification motive. Voters of Jobbik, who were as right-wing as Fidesz voters, but whose party was not in power, did not believe the system to be any more just than did left-wing voters. Much of the research supporting system justification theory has been conducted in stable Western democracies. Our results highlight the need for research in more politically volatile contexts.