Results 51 to 60 of about 3,743,021 (314)

The importance of integrating herbarium records into conservation plans: a case study on Honduran ferns and lycophytes

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Herbarium collections are powerful, yet underutilized, tools for global biodiversity conservation and protected area management. By integrating digitized herbarium records with existing biodiversity data, previously unknown plant species were uncovered, exposing critical gaps in conservation knowledge.
Sven P. Batke   +6 more
wiley   +1 more source

Addictive goods and taxes: A survey from an economic perspective [PDF]

open access: yes
In this paper we present an overview of the empirical evidence about the effectiveness of using taxation to influence addictive behaviour, and we address the normative question: should greater use be made of sin taxes to fund health care? First, we raise
Andrew M. Jones, Nuria Badenes-Plá
core  

Synergistic efforts in specimen digitisation, curation and cataloguing of Brazil's megadiverse flora and funga

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
The advancement of digital technologies has brought a rapid global information exchange, impacting all areas of our lives. This also applies to science. Knowledge, conservation and scientific innovation on global biodiversity are being strengthened and disseminated at unprecedented scales.
Ana Flávia Alves Versiane   +9 more
wiley   +1 more source

Welfare, Revenue and Indirect Tax Harmonization under the Origin Principle [PDF]

open access: yes
This paper discusses whether some propositions concerning the effects of indirect tax harmonization that have been derived when taxes are levied on a destination basis and revenue is returned to the individuals as a lump-sum transfer can, when accurately
Miguel Angel López-García
core  

Tracing holotype trajectories: Mapping the movement of the most valuable herbarium specimens

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Global efforts to protect biodiversity depend on fair access to key plant specimens. This study examines the distribution of 119,361 holotypes—unique herbarium specimens used to formally describe new plant species. By linking collection and storage data, we found that holotypes are increasingly held closer to their places of origin, particularly in ...
Dominik Tomaszewski   +2 more
wiley   +1 more source

The future of multimodal corpora O futuro dos corpora modais

open access: yesRevista Brasileira de Linguística Aplicada, 2011
This paper takes stock of the current state-of-the-art in multimodal corpus linguistics, and proposes some projections of future developments in this field.
Dawn Knight
doaj   +1 more source

Static and Dynamic Poverty in Spain, 1993-2000 [PDF]

open access: yes
We focus on the statics and dynamics of poverty in Spain using income data from the first eight waves of the European Community Household Panel. These data are for the years 1993-2000, a period not sufficiently covered by recent literature.
Elena Bárcena Martín, Frank A. Cowell
core  

Mapping arboretum research: Trends, gaps, and opportunities for biodiversity conservation, society, and climate resilience

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Arboreta bridge people and nature while conserving tree biodiversity, supporting climate resilience, and advancing environmental education. This study maps over a century of available and indexed arboretum research, uncovering trends, knowledge gaps, and opportunities for collaboration.
Catarina Patoilo Teixeira   +1 more
wiley   +1 more source

Control de la actividad administrativa Vol. 26 Num. 72.

open access: yesEstudios de Derecho, 1967
Control de la actividad ...
Jairo Duque Pérez
doaj  

Recursos y enlaces sobre comunidades de aprendizaje

open access: yesEducar, 2005
Obras y artículos sobre el proyecto Comunidades de Aprendizaje desarrollado en el Estado español. Fundamentación teórica de las comunidades de aprendizaje.
Gerard Ferrer Esteban
doaj   +1 more source

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