6,556 research outputs found
Mindfulness questionnaire. Outcomes measurement tool: attitudes & feelings - thinking differently.
The mindfulness questionnaire measures how well a person is aware of their thoughts and experiences. It measures focusses and clear thinking as well as paying attention to what is happening at the present time
Ковчег Ноя: рух матерії у Сонячній системі та на ядерних рівнях Землі
У Стародавньому світі пророку Мойсею було відкрито таємницю створення світу. Як науковий геній свого
часу, Мойсей зашифрував у алегоричну форму в родоводі Адама і Потопі прикладну науку про будову
ядра Землі, Сонячної системи і рухи космічної водневої і сонячної вуглецевої матерій (енергій) крізь Землю.В Древнем мире пророку Моисею была открыта тайна создания мира. Как научный гений своего времени
Моисей зашифровал в форму аллегории в родословной Адама и Потопе прикладную науку о строении ядра
Земли, Солнечной системы и движениях космической водородной и солнечной углеродной материи (энергии)
сквозь Землю.In the Ancient history the mystery of the Creation of the world was revealed to the Prophet Moses. As a scientific
genius of that époque Moses codified in allegoric way in the genealogy of Adam and The Flood the applied science
on the structure of the Earth core, of the Solar System and motion of cosmic hydrogenous and solar carbonic substance
(energy) through the Earth
Disease prevention versus data privacy : using landcover maps to inform spatial epidemic models
The availability of epidemiological data in the early stages of an outbreak of an infectious disease is vital for modelers to make accurate predictions regarding the likely spread of disease and preferred intervention strategies. However, in some countries, the necessary demographic data are only available at an aggregate scale. We investigated the ability of models of livestock infectious diseases to predict epidemic spread and obtain optimal control policies in the event of imperfect, aggregated data. Taking a geographic information approach, we used land cover data to predict UK farm locations and investigated the influence of using these synthetic location data sets upon epidemiological predictions in the event of an outbreak of foot-and-mouth disease. When broadly classified land cover data were used to create synthetic farm locations, model predictions deviated significantly from those simulated on true data. However, when more resolved subclass land use data were used, moderate to highly accurate predictions of epidemic size, duration and optimal vaccination and ring culling strategies were obtained. This suggests that a geographic information approach may be useful where individual farm-level data are not available, to allow predictive analyses to be carried out regarding the likely spread of disease. This method can also be used for contingency planning in collaboration with policy makers to determine preferred control strategies in the event of a future outbreak of infectious disease in livestock
Active Control for Object Perception and Exploration with a Robotic Hand
We present an investigation on active control for intelligent object exploration using touch with a robotic hand. First, uncertainty from the exploration is reduced by a probabilistic method based on the accumulation of evidence through the interaction with an object of interest. Second, an intrinsic motivation approach allows the robot hand to perform intelligent active control of movements to explore interesting locations of the object. Passive and active perception and exploration were implemented in simulated and real environments to compare their benefits in accuracy and reaction time. The validation of the proposed method were performed with an object recognition task, using a robotic platform composed by a three-fingered robotic hand and a robot table. The results demonstrate that our method permits the robotic hand to achieve high accuracy for object recognition with low impact on the reaction time required to perform the task. These benefits make our method suitable for perception and exploration in autonomous robotics
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Complementary Metagenomic Approaches Improve Reconstruction of Microbial Diversity in a Forest Soil.
Soil ecosystems harbor diverse microorganisms and yet remain only partially characterized as neither single-cell sequencing nor whole-community sequencing offers a complete picture of these complex communities. Thus, the genetic and metabolic potential of this "uncultivated majority" remains underexplored. To address these challenges, we applied a pooled-cell-sorting-based mini-metagenomics approach and compared the results to bulk metagenomics. Informatic binning of these data produced 200 mini-metagenome assembled genomes (sorted-MAGs) and 29 bulk metagenome assembled genomes (MAGs). The sorted and bulk MAGs increased the known phylogenetic diversity of soil taxa by 7.2% with respect to the Joint Genome Institute IMG/M database and showed clade-specific sequence recruitment patterns across diverse terrestrial soil metagenomes. Additionally, sorted-MAGs expanded the rare biosphere not captured through MAGs from bulk sequences, exemplified through phylogenetic and functional analyses of members of the phylum Bacteroidetes Analysis of 67 Bacteroidetes sorted-MAGs showed conserved patterns of carbon metabolism across four clades. These results indicate that mini-metagenomics enables genome-resolved investigation of predicted metabolism and demonstrates the utility of combining metagenomics methods to tap into the diversity of heterogeneous microbial assemblages.IMPORTANCE Microbial ecologists have historically used cultivation-based approaches as well as amplicon sequencing and shotgun metagenomics to characterize microbial diversity in soil. However, challenges persist in the study of microbial diversity, including the recalcitrance of the majority of microorganisms to laboratory cultivation and limited sequence assembly from highly complex samples. The uncultivated majority thus remains a reservoir of untapped genetic diversity. To address some of the challenges associated with bulk metagenomics as well as low throughput of single-cell genomics, we applied flow cytometry-enabled mini-metagenomics to capture expanded microbial diversity from forest soil and compare it to soil bulk metagenomics. Our resulting data from this pooled-cell sorting approach combined with bulk metagenomics revealed increased phylogenetic diversity through novel soil taxa and rare biosphere members. In-depth analysis of genomes within the highly represented Bacteroidetes phylum provided insights into conserved and clade-specific patterns of carbon metabolism
Wellbeing and HCI in later life – what matters?
As part of the Challenging Obstacles and Barriers to Assisted Living Technologies (COBALT) project, we developed the COBALT Tools for EngagementTM, a number of innovative techniques to engage older people in all stages of technology development process. In the present study we used Technology Tours of the homes of eight older adults to look at their daily usage and examine the ways in which tech-nology influences well-being. All of the participants use multiple tech-nologies every day both inside the home and out. The data highlighted how technology contributes to well-being in a number of ways, includ-ing enabling them to maintain current activities; providing a means of staying in touch with families and friends; being easy to access and learn to use; and enhancing their lives. These can be divided into two types of factors: ones that relate to the direct outcomes of technology use and how these contribute to feelings of wellbeing and factors that relate to meeting an individual’s needs, which if met contribute to their well-being. The findings indicate that well-being is a multi-faceted con-struct that includes autonomy, i.e. remaining independent, competence both in continuing to complete activities and learning new ones, and communication with other people. The study also indicates that Tech-nology Tours provide an easily applicable and accessible means for en-abling older adults to speak as ‘experts’ on technology
Dilemmas in doing insider research in professional education
This article explores the dilemmas I encountered when researching social work education in England as an insider researcher who was simultaneously employed as an educator in the host institution. This was an ethnographic project deploying multiple methods and generating rich case study material which informed the student textbook Becoming a Social Worker the four-year period of the project. First, ethical dilemmas emerged around informed consent and confidentiality when conducting surveys of students and reading their portfolios. Second, professional dilemmas stemmed from the ways in which my roles as a researcher, academic tutor, social worker and former practice educator converged and collided. Third, political dilemmas pertained to the potential for the project to crystallize and convey conflicts among stakeholders in the university and community. Since the majority of research in social work education is conducted by insiders, we have a vital interest in making sense of such complexity
Perceptions of Teachers’ Interpersonal Styles and Well-Being and Ill-Being in Secondary School Physical Education Students: The Role of Need Satisfaction and Need Frustration
This study examined the associations among physical education students’ perceptions of their teachers’ autonomy-supportive and controlling interpersonal styles, need satisfaction and need frustration, and indices of psychological well-being (subjective vitality) and ill-being (negative affect). The results from 591 Chinese secondary school students in Hong Kong indicated that the relationship between students’ perceptions of autonomy-supportive teaching behaviors and subjective vitality was primarily mediated by need satisfaction, whereas the relationship between perceived controlling teaching behaviors and negative affect was primarily mediated by need frustration. The results obtained from the multi-group structural equation model also suggested that these relationships were invariant across sex
Good question, nice answer, but why without happiness?
In their book "How much is enough?" Robert and Edward Skidelsky observe that
philosophers and societies have always been critical about greed and insatiability. The
pursuit of money and possessions was always subordinated to higher ideals, which were
associated with views on ‘the good life’. This subordination led to standards about
appropriateness and enoughness. This morality is gone. Dominant economic thinking accepts
greed and insatiability as guiding principles. The needs of people are supposed to be
unlimited and economic growth is supposed to create more well-being automatically. The
Skidelskys reject this theory. They believe this theory has led to a rat-race in rich countries
with adverse effects. They present an interesting proposal: let us make a list of things that are
necessary for the good life, and together also sufficient. They think of features like health,
safety, harmony with nature and leisure. Their list is acceptable, but such lists are always
somewhat arbitrary and can easily lead to paternalism. Such dangers are smaller if subjective
happiness is added. It is, however, fascinating and reassuring that the specific proposals of
the Skidelskys contribute to more individual freedom. A basic income in particular creates
more freedom to stay out of the rat-race, or to participate less intensively
Survey of the needs of patients with spinal cord injury: impact and priority for improvement in hand function in tetraplegics\ud
Objective: To investigate the impact of upper extremity deficit in subjects with tetraplegia.\ud
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Setting: The United Kingdom and The Netherlands.\ud
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Study design: Survey among the members of the Dutch and UK Spinal Cord Injury (SCI) Associations.\ud
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Main outcome parameter: Indication of expected improvement in quality of life (QOL) on a 5-point scale in relation to improvement in hand function and seven other SCI-related impairments.\ud
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Results: In all, 565 subjects with tetraplegia returned the questionnaire (overall response of 42%). Results in the Dutch and the UK group were comparable. A total of 77% of the tetraplegics expected an important or very important improvement in QOL if their hand function improved. This is comparable to their expectations with regard to improvement in bladder and bowel function. All other items were scored lower.\ud
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Conclusion: This is the first study in which the impact of upper extremity impairment has been assessed in a large sample of tetraplegic subjects and compared to other SCI-related impairments that have a major impact on the life of subjects with SCI. The present study indicates a high impact as well as a high priority for improvement in hand function in tetraplegics.\ud
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