Search results for "YV"
showing 10 items of 2932 documents
Obtention d'anticorps monoclonaux polyvalents utilisables pour la détection ELISA du Plum pox virus (PPV) en utilisant un peptide synthétique représe…
2005
National audience
Analysis of eIF4E gene sconfering resistance to Pea seed-borne mosaic virus (PSbMV) and other potyviruses in pea
2013
Pea seed-borne mosaic virus (PSbMV) belongs among the most frequent viral pathogens causing severe losses in field pea and other legumes. These losses might be prevented by growth of resistant varieties. Resistance to the common P1 strain of PSbMV isconferred by a single recessive gene (eIF4E), localized on LG VI (sbm-1 locus), while to lentil L1 strainis localized on LGII atsbm-2locus. Gene-specific single nucleotide polymorphism and co-dominant amplicon length polymorphism markers were developed. From the comparison of genotype verses phenotype for selection of resistance/susceptibility in F2 plants, there was a 26% discrepancy between the PCR and ELISA-based assays with potentially susce…
Accelerometry - Simple, but challenging
2017
Effects of an Online Acceptance and Commitment Therapy Intervention on Children’s Quality of Life
2022
AbstractThe present study examined if an Acceptance and Commitment Therapy (ACT)–based online intervention for parents had indirect effects on their children’s quality of life mediated by changes in parental well-being, psychological flexibility and mindfulness skills. Participants were 74 adults, who either received an ACT-based guided online intervention or were allocated to the wait list control group, and their children (n = 66) who had type 1 diabetes or functional disabilities. Structural equation modeling (SEM) and a bias-corrected bootstrap approach were applied to examine the indirect effects of the treatment on children’s quality of life through changes in parents’ well-being and …
Hyvää elämää ja tietoista painonhallintaa : hyväksymis-ja omistautumisterapiaan pohjautuvan painonhallintaohjelman toimivuus ja hyväksyttävyys
2017
Tausta: Ylipainon hoidossa käytetään useimmiten kognitiiviseen rajoittamiseen pohjautuvia menetelmiä, joilla kuitenkin saavutetaan vain harvoin pysyviä tuloksia. On havaittu, että painonhallinnan onnistumista voivat selittää syömiskäyttäytymisen taustalla olevat psykologiset tekijät, kuten psykologinen joustavuus, jota hyväksymis- ja omistautumisterapiassa pyritään lisäämään. Alustavat tutkimukset ovat antaneet kannustavia tuloksia hyväksymis- ja omistautumisterapiaa ja elintapaohjausta yhdistävien interventioiden toimivuudesta ainakin keskipitkän välin painonhallinnassa. Tavoitteet: Tutkimuksen tavoitteena oli tutkia hyväksymis- ja omistautumisterapiaa ja elintapaohjausta yhdistävän lyhyti…
The effectiveness of a five-session workshop on the distress of international students in Finland – a pilot study
2023
The mental health of international students has become a concern, as they face high levels of psychological distress. We designed a five-week acceptance and commitment therapy (ACT) workshop with two additional individual assessment meetings. The intervention aimed at helping international students attending a Finnish university to reduce their symptoms of stress, depression, and anxiety, and enhance skills of psychological flexibility. The post-assessment was conducted seven weeks after the pre-measurement. Using data from 53 participants, an evaluation indicated that statistically and clinically significant reductions in symptoms were observed, and the workshop was well received. Regressi…
Acetāta iespējamā inhibējošā ietekme uz rauga Kluyveromyces marxianus metabolismu
2015
Vājās organiskās skābes spēj inhibēt mikroorganismu augšanu un metabolismu, tādējādi negatīvi ietekmējot biotehnoloģisko procesu efektivitāti. Veicot sūkalu fermentāciju ar raugu Kluyveromyces marxianus un novērojot acetāta uzkrāšanos fermentācijas vidē reizē ar augšanas un fermentācijas ātruma samazināšanos, tika nolemts izpētīt fermentācijās sasniedzamu acetāta koncentrāciju ietekmi uz šī rauga augšanu un metabolismu. Tika demonstrēta acetāta specifiskā inhibējošā iedarbība uz K. marxianus augšanu un metabolismu, kas izpaužas kā paildzināta lag fāze, lēnāka augšana, samazināts biomasas iznākums, traucēts enerģētiskais metabolisms un substrāta patēriņš, augot uz laktozes un galaktozes. Ace…
Genome‐phenotype‐environment associations identify signatures of selection in a panmictic population of threespine stickleback
2023
Adaptive genetic divergence occurs when selection imposed by the environment causes the genomic component of the phenotype to differentiate. However, genomic signatures of natural selection are usually identified without information on which trait is responding to selection by which selective agent(s). Here we integrate whole-genome-sequencing with phenomics and measures of putative selective agents to assess the extent of adaptive divergence in threespine stickleback occupying the highly heterogeneous lake Mývatn, NE Iceland. We find negligible genome wide divergence, yet multiple traits (body size, gill raker structure and defence traits) were divergent along known ecological gradients (t…
Perceived Burden among Spouse, Adult Child and Parent Caregivers
2018
The structure of mental well-being and its relationship with generativity in middle adulthood and the beginning of late adulthood
2023
Previous studies have linked higher generativity with better mental well-being. However, most of these studies investigated the predictive role of generativity in well-being, while the converse relation, that is, how mental well-being contributes to generativity, has been ignored. This study first investigated the structure and stability of multidimensional mental well-being, that is, emotional (including happiness, life satisfaction, and positive and negative mood), psychological, and social well-being and the absence of depressive feelings, from age 42 to 61. Second, longitudinal associations between mental well-being and generativity were examined. The data ( n = 301) utilized in this s…