Search results for "pea"

The Design and Impacts of Individual Sanctions: Evidence From Elites in Côte d’Ivoire and Zimbabwe

2022

Since the 1990s, sanctions senders like the European Union, the United States, and the United Nations have been imposing visa bans and asset freezes on individuals as a key element of their sanctions packages. Notwithstanding the growing centrality that individual sanctions have acquired in international sanctions practice, little is known about the impact of sanctions listings on designees. Some researchers have scrutinised targeting choices, while others have explored the effects of sanctions on designees. However, no study has yet examined the fit between targeting choices and impacts on designees. First, we interrogate the theory of targeted sanctions to identify the expectations that i…

Ojituksen ja ennallistamisen aiheuttamat muutokset kasvilajistossa ja –yhteisöissä

2013

Verkostonäkökulma ennallistamiskohteiden valinnassa

2013

Verkostonäkökulma korostuu vahvasti luonnonsuojelun suunnittelussa Suomessa ja maailmalla. Suojelualueita ei voi nähdä yksittäisinä eristyneinä alueina, vaan luonnonsuojelualueiden verkosto ja koko ympäröivä maisema ylläpitävät yhdessä tietyn alueen eliölajistoa. Parhaiden alueiden kytkeytyvyyden varmistamista ja verkostojen ylläpitämistä on myös ehdotettu ratkaisuksi biodiversiteetin säilyttämiselle, kun ilmastonmuutos pakottaa lajeja siirtymään uusille asuinalueille. Verkostonäkökulma kannattaa huomioida myös ennallistamiskohteiden valinnassa – mikä ei kuitenkaan ole yksiselitteistä ja helppoa. nonPeerReviewed

Ekosysteemin ennallistamisen ja luonnonhoidon ekologia

2013

Interactions between two parasites of brown trout (Salmo trutta): Consequences of preinfection

2018

Preinfection by one parasitic species may facilitate or by contrast hamper the subsequent penetration and/or establishment of other parasites in a host. The biology of interacting species, timing of preinfection, and dosage of subsequent parasite exposure are likely important variables in this multiparasite dynamic infection process. The increased vulnerability to subsequent infection can be an important and often overlooked factor influencing parasite virulence. We investigated how the preinfection by freshwater pearl mussel Margaritifera margaritifera glochidia could influence the success of subsequent infection by the common trematode Diplostomum pseudospathaceum in brown trout Salmo tru…

Formaciones sociales y opresión en Marx

2018

The text explains the difference between Marx?s concept of «oppression» and others as «coercion» by Durkheim or «domination» by Weber. The article then establishes, in a methodical way, the centrality of a passage from Capital, in which three different theories on «oppression» appear. It?s explained that two of them are rather a philosophical antinomy. The other, relative to the heteronomy of social time, can be completed by defining the heteronomy of social space, which gives it analytical virtuality. Some examples are given.

Interstitial Telomeric-like Repeats (ITR) in Seed Plants as Assessed by Molecular Cytogenetic Techniques: A Review.

2021

The discovery of telomeric repeats in interstitial regions of plant chromosomes (ITRs) through molecular cytogenetic techniques was achieved several decades ago. However, the information is scattered and has not been critically evaluated from an evolutionary perspective. Based on the analysis of currently available data, it is shown that ITRs are widespread in major evolutionary lineages sampled. However, their presence has been detected in only 45.6% of the analysed families, 26.7% of the sampled genera, and in 23.8% of the studied species. The number of ITR sites greatly varies among congeneric species and higher taxonomic units, and range from one to 72 signals. ITR signals mostly occurs…

Collaboration for Inclusive Practices : Teaching Staff Perspectives from Finland

2021

accepted in publication Collaboration between educators is considered to be the key issue when implementing inclusive practices within schools. An open-ended questionnaire and semi-structured interviews were used to extend the current understanding of collaboration between teaching staff. The questionnaire was administrated to 167 classroom teachers, subject teachers, special education teachers and teaching assistants in primary, secondary and special education public schools in Finland. Also, semi-structured interviews with 20 participants were used to deepen the understanding of the elements included in the teaching activity in diverse classrooms. The results indicate coordination, cooper…

Finnish reform of the funding and provision of special education : the views of principals and municipal education administrators

2015

This study examines the current state of special education provision and resources in Finland after the extensive reform of the government transfer system and Basic Education Act implemented in 2010–2011. Data were collected from a survey of compulsory school principals and from interviews with the highest-ranking officials in municipal education administration. The results show that participants viewed the Basic Education Act as having a more significant impact on the provision of special education than the reform of the government transfer system. Partly due to the reforms, local authorities have targeted the resources of special education differently and used resources more effectively. …

Sub-milliarcsecond imaging of a bright flare and ejection event in the extragalactic jet 3C 111

2020

Context. Flares in radio-loud active galactic nuclei are thought to be associated with the injection of fresh plasma into the compact jet base. Such flares are usually strongest and appear earlier at shorter radio wavelengths. Hence, very long baseline interferometry (VLBI) at millimeter(mm)-wavelengths is the best-suited technique for studying the earliest structural changes of compact jets associated with emission flares. Aims. We study the morphological changes of the parsec-scale jet in the nearby (z = 0.049) γ-ray bright radio galaxy 3C 111 following a flare that developed into a major radio outburst in 2007. Methods. We analyse three successive observations of 3C 111 at 86 GHz with th…