Search results for "Rimi"
showing 10 items of 3981 documents
Juridiskās zinātnes, Nr.13
2020
Mafia sotto pressione
2013
Pret komercsabiedrībām vērsti noziedzīgi nodarījumi- tos veicinošie faktori un novēršana
2020
Komercsabiedrības kā noziedzīgu nodarījumu upuri ir kriminoloģijā maz pētīts temats, pastāvošajām zināšanām par šādu noziedzību veicinošajiem faktoriem un to novēršanu nereti esot balstītām pētījumos par noziedzīgiem nodarījumiem pret fiziskām personām. Šī pētījuma ietvaros autors identificē dažādos noziedzīgos nodarījumus, no kuriem var ciest komercsabiedrības, piedāvā to dalījumu tieši un netieši vērstos noziedzīgos nodarījumos, apskata prevencijas un reakcijas pasākumu īstenošanas kārtību un nozīmi, kā arī praktiski izpēta vairākus noziegumus, identificējot pasākumus, kuru preventīva ieviešana būtu varējusi noziegumus novērst. Autors identificē padziļinātu šīs tēmas pētījumu trūkumu iesp…
Dynaaminen hinnoittelu verkkokaupoissa
2016
Tämän kandidaattitutkielman tarkoituksena on selvittää kirjallisuuskatsauksella, minkälaisia dynaamisen hinnoittelun mahdollisuuksia yrityksellä on verkkokaupoissa. Tutkielmassa käydään läpi, mitä dynaaminen hinnoittelu on, millaisia dynaamisen hinnoittelun malleja on olemassa, minkälaista tietoa minkä- kin mallin käyttö tarvitsee, miten tietoa haetaan ja käsitellään sekä millaisia riskejä dynaamiseen hinnoitteluun sisältyy. Dynaaminen hinnoittelu on hinnoittelumalli, jossa hintaa muutellaan hinnoitteluun liittyvien tietojen perusteen. Dynaamisilla hinnoittelumetodeilla pyritään selvittämään asiakkaan maksuhalukkuus, hinnoitella tuote tai palvelu sen mukaan, ja näin saada maksuhalukkaammilt…
Attivazione del costrutto altruismo ed effetto diretto sul comportamento.
2010
Priming effect increases with depth in a boreal forest soil
2016
Abstract Climate warming increases labile carbon (C) inputs to soil through increased photosynthesis and C allocation belowground. This could counterintuitively lead to losses of soil C via priming effects (PE): the stimulation of soil organic matter (SOM) decomposition caused by labile C addition. Systematic quantification of PEs in different ecosystems is needed. We measured PEs of free-living soil microbes in different layers of a boreal forest soil, and found that the relative magnitude of the PE increased with soil depth. The relationship between relative PE and the added glucose amount also depended on the soil layer. Our results indicate that the decomposition of SOM in deeper soil l…
Influence of microbial diversity on soil organic carbon dynamics highlighted by a 13C-labelling technique
2012
Soil organic matter (SOM) represents the main pool of carbon within the biosphere, estimated at roughly twice that in atmospheric CO2. In agrosystems, organic amendments are common to maintain soil C stocks. However, recent studies have revealed that these practices can lead to a priming effect, corresponding to enhanced release of CO2 into the atmosphere, due to over-mineralisation of soil organic carbon. Therefore, appropriate decisions regarding organic input management require better understanding of the biogeochemical cycles related to SOM dynamics. As soil microorganisms are major actors in SOM turnover, their diversity is likely to influence SOM dynamics. In this context, the relatio…
Soil microbial networks: what is the relationship with plants?
2020
International audience; Since a long time, the interactions between soil microbes and plant roots are intensively investigated to decipher the role of microorganisms in the growth and the maintenance of plants in a multitude of environmental conditions as climatic stress, agricultural practices or pathogenic/parasitic invasions. Beyond their intimate relationships, the soil microbial communities influence and are influenced by the aboveground vegetation. The interaction/co-occurrence networks are a relatively new look on the soil microbial communities. This look integrates the most comprehensively the community complexity, provides a more complete information on the community and seems to b…
A time estimation task as a possible measure of emotions: difference depending on the nature of the stimulus used
2015
Objective: Time perception is fundamental for human experience. A topic which has attracted the attention of researchers for long time is how the stimulus sensory modality (e.g., images vs. sounds) affects time judgments. However, so far, no study has directly compared the effect of two sensory modalities using emotional stimuli on time judgments. Methods: In the present two studies, healthy participants were asked to estimate the duration of a pure sound preceded by the presentation of odors vs. emotional videos as priming stimuli (implicit emotion-eliciting task). During the task, skin conductance (SC) was measured as an index of arousal. Results: Olfactory stimuli resulted in an increase…
The Clock'N Test as a Possible Measure of Emotions: Normative Data Collected on a Non-clinical Population.
2016
International audience; Objective: At present emotional experience and implicit emotion regulation (IER) abilities are mainly assessed though self -reports, which are subjected to several biases. The aim of the present studies was to validate the Clock'N test, a recently developed time estimation task employing emotional priming to assess implicitly emotional reactivity and IER. Methods: In Study 1, the Clock' N test was administered to 150 healthy participants with different age, laterality and gender, in order to ascertain whether these factors affected the test results. In phase 1 participant were asked to judge the duration of seven sounds. In phase 2, before judging the duration of the…