Search results for " trends"

Exploring 2040 : Global Trends and International Policies Setting Frames for the Finnish Wood-Based Economy

2022

Global trends influence the approaches and mindset for using natural resources and technological capacities. Participatory scenario methods have proven useful in long-term foresight. However, country-level foresight studies often ignore the broader trends affecting international markets and setting frames for economic development. This study envisions which global trends could occur and how the resulting European policies might affect the Finnish forest sector’s development in 2040. We applied a Futures Wheel approach, where stakeholder groups consisting of policy-, economic- and social sustainability-, technology-, and climate sustainability -experts in the field of forestry and interlinki…

Cross-Frequency Coupling in Developmental Perspective

2019

It is generally assumed that different electroencephalogram (EEG) frequency bands are somehow related to different computational modes in the brain. Integration of these computational modes is reflected in the phenomenon of cross-frequency coupling (CFC). On slow temporal scales, CFC may reflect trait-like properties, which posits a question of its developmental trends. This is the first study that explored source-level CFC measures in a developmental perspective using both cross-sectional and longitudinal designs. CFC measures demonstrated good test-retest stability and proved to be higher in adults in cortical areas participating in sensory-motor integration, response inhibition, and atte…

Una historia de la psicologia del tráfico y el transporte en Europa.

2003

No se trata de un directori0 de cien años de investigación en los paises europeos; es una perspectiva general, un intento de clasificación empírica de las tendencias cronológicas y una sugerencia para un futuro campo de investigación. Distinguimos, y analizamos en sus principales tendencias, cuatro estadios en el desarrollo de la psicologia del tráfico y el transporte desde el inicio del siglo xx (estadio  "psicofisico") hasta nuestros dias (de "asistencia técnica"). La psicologia del tráfico y el transporte recibió un impulso decisivo durante las dos guerras mundiales; también debido al avance del propio transporte, de las politicas de seguridad públicas y de las medidas técnicas y prevent…

The Mediterranean weedy vegetation and its origin

2007

An overview on the origin and evolutionary trends in the Mediterranean weedy vegetation is presented, with reference to the phytosociological units to which they are ascribed: Stellarietea mediae, Papaveretea rhoeadis, Oryzetea sativae. It is postulated that the “Neolithic revolution” was more likely a “Neolithic evolution”, i.e. the result of a process of selection and demographic growth that lasted for at least 10000 yrs, before leading to the domestication of plants and animals. During this very long time, wild crop relatives were simply growing together with the wild weed relatives, in their original milieu. At the beginning of agriculture, fields…

A Review of Biosensors for Non-Invasive Diabetes Monitoring and Screening in Human Exhaled Breath

2019

Exhaled breath acetone has been identified as a diabetes biomarker for non-invasive diagnosis. Its detection using biosensors features has many advantages over the conventional means. This paper reviews the recent literature on the detection of exhaled breath acetone and acetone vapor of diabetic interest. The biosensors have been classified based on their transduction methods. The performance characteristics of the biosensors have been explored for comparison. The future trends are also highlighted.

Tendencias de la mortalidad por cáncer en españa, en especial del cáncer de pulmón, en comparación con otros países desarrollados

1994

ResumenSe estudia la evolución de la mortalidad global por cáncer en España (1970–1987), y especialmente por cáncer de pulmón, por sexos y grupos de edad, estableciendo comparaciones con otros países (EEUU, Inglaterra y Gales).En cuanto a la evolución de la mortalidad global por cáncer se observa que únicamente en las edades más juveniles se detectan descensos notables de la mortalidad, en tanto que, en los otros países con los que se compara, se observa también una disminución en edades más avanzadas. Asimismo, aunque las tasas de mortalidad por cáncer de pulmón en España tienen unos valores inferiores a los de los países mencionados, se observa un incremento de la mortalidad de ambos sexo…

Time trends, sociodemographic and health factors associated with discharge and length of stay of hospitalised patients with sickle cell disease in Gh…

2021

ObjectivePatients with sickle cell disease (SCD) are prone to multiple episodes resulting in frequent hospital visits. We determined the time trends, sociodemographic and health factors associated with length of stay (LoS) for patients with SCD in Ghana.Design, participants, settingWe retrospectively analysed SCD hospitalisation records of 22 680 patients from a nationwide database of the Ghana Health Service from 2012 to 2017.Outcome measuresFactors associated with LoS were estimated using Cox regression, while the cumulative incidence of being discharged alive was estimated with in-hospital death as a competing risk.ResultsPatients admitted for SCD over 6 years constituted 22 680 (0.8%) o…

Positioning Strategies of Cultural Institutions: A Renewal of the Offer in the Face of Shifting Consumer Trends

2008

Positioning strategies of cultural institutions : a renewal of the offer in the face of shifting consumer habits

2008

One conclusion is widely shared by the practitioners in the cultural sector: consumer relations with cultural products and services have changed. This paper provides a trend marketing analysis of various areas (theatres and performing arts organizations, museums, cultural events, cultural industries, etc.) so as to better understand this “new” cultural consumer. Seven contemporary trends are examined. Each is defined and then illustrated by innovative offers from cultural organizations. Their appraisal by more than a hundred cultural-sector practitioners in France is presented.

Worldwide trends in blood pressure from 1975 to 2015: a pooled analysis of 1479 population-based measurement studies with 19.1 million participants

2017

Background Raised blood pressure is an important risk factor for cardiovascular diseases and chronic kidney disease. We estimated worldwide trends in mean systolic and mean diastolic blood pressure, and the prevalence of, and number of people with, raised blood pressure, defined as systolic blood pressure of 140 mm Hg or higher or diastolic blood pressure of 90 mm Hg or higher. Methods For this analysis, we pooled national, subnational, or community population-based studies that had measured blood pressure in adults aged 18 years and older. We used a Bayesian hierarchical model to estimate trends from 1975 to 2015 in mean systolic and mean diastolic blood pressure, and the prevalence of rai…