Results 81 to 90 of about 12,979,380 (326)

Développement et désistement du comportement délinquant chez l’adolescent ivoirien

open access: yesCriminologie, 2009
RésuméCette étude sur des adolescents délinquants et des adolescents non délinquants a conduit aux résultats suivants : – la délinquance se développe en trois stades (émergence, activation, aggravation) et régresse entre deux stades (émergence-activation,
Opadou Koudou
doaj   +1 more source

Human mobility, global change and local development

open access: yesBelgeo, 2005
Human mobility is one of the main themes of study in geography, especially during a transformation phase in the relationships between global change and local development.
Armando Montanari
doaj   +1 more source

Synchronisation and Differentiation: Two Stages of Coordinative Structure [PDF]

open access: yes, 2004
While motor skill acquisition process is regarded as development of coordination, typically regarded as synchronisation among joint movements, we found another phenomenon which we call differentiation as a consequence of synchronisation. The synchronised
Fujinami, Tsutomu, Yamamoto, Tomoyuki
core  

Barred Galaxies in the Abell 901/2 Supercluster with STAGES

open access: yes, 2009
We present a study of bar and host disk evolution in a dense cluster environment, based on a sample of ~800 bright (MV
Abazajian   +80 more
core   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

History mammal fauna formation of Daghestan

open access: yesЮг России: экология, развитие, 2015
This work is devoted to the history of formation of the fauna of Caucasus including Daghestan.
H. M. Ramazanov
doaj   +1 more source

Reversible ring counter employing cascaded single SCR stages Patent [PDF]

open access: yes, 1967
Reversible ring counter using cascaded single silicon controlled rectifier ...
Libby, J. N., Moore, H. D.
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Upper stages utilizing electric propulsion [PDF]

open access: yes
The payload characteristics of geocentric missions which utilize electron bombardment ion thruster systems are discussed. A baseline LEO to GEO orbit transfer mission was selected to describe the payload capabilities.
Byers, D. C.
core   +1 more source

Home - About - Disclaimer - Privacy