Results 71 to 80 of about 1,645,851 (306)

Classifying avian drinking behaviour: ecological insights and implications in a changing world

open access: yesBiological Reviews, EarlyView.
ABSTRACT Water is a fundamental currency of life, and its availability significantly influences animal behaviour, physiology and distributions. However, our knowledge around the dependence on water for drinking and the direct and indirect mechanisms driving related behaviours remains partial in the context of changing climates. Here, we review patterns
Shannon R. Conradie, Marc T. Freeman
wiley   +1 more source

A state of the art review on energy management techniques and optimal sizing of DERs in grid-connected multi-microgrids

open access: yesCogent Engineering
In recent times, there has been a growing focus on multi-micro-grids (MMGs) system, owing to its well-suited structures for efficiently accommodating large-scale integration of distributed energy resources (DER).
Dessalegn Bitew Aeggegn   +2 more
doaj   +1 more source

Report on OAU Pan African Rinderpest Campaign

open access: yes, 1985
Council of Ministers Forty-Second Ordinary Session 10-16 July, 1985 Addis Ababa, EthiopiaThis is a report on the OAU Pan African Rinderpest Campaign to be implemented by the OAU Inter-African Bureau for Animal Resources (IBAR) to prevent losses caused by
Organization of African Unity
core  

The Pan-African parliament Report of the president for the period july-december, 2006 Johannesburg, RSA January, 2007 [PDF]

open access: yes, 2007
Executive Council Tenth Ordinary Session 25 – 26 January 2007 Addis Ababa ...
African Union
core  

Flight of the dragons: a global review of migration in Odonata

open access: yesBiological Reviews, EarlyView.
ABSTRACT Insects are the most abundant and ecologically important animal migrants. Yet, we know relatively little about the patterns and processes underlying insect migration. Dragonflies (Anisoptera) and damselflies (Zygoptera) comprise the ancient insect order Odonata, whose ancestors were the first organisms to fly on Earth.
Johanna S.U. Hedlund   +3 more
wiley   +1 more source

Consideration of Applications for Subvention by Pan African Youth Movement [PDF]

open access: yes, 1976
Council of Ministers Twenty-sixth Ordinary Session, Addis Ababa - February 1976This request is presented by the Pan-African Youth Movement to the Secretary-General of the Organization of African Unity requesting the OAU Council of Ministers, at its ...
Organization of African Unity
core  

Utterance evolution: the road to generative, combinatorial communicators

open access: yesBiological Reviews, EarlyView.
ABSTRACT Language has long been considered uniquely complex in the animal kingdom; however, animal research over the last decade has begun to challenge some long‐standing premises about exactly which language capacities are uniquely human. The task of resolving why and how complex communication systems evolve, particularly human language, has ...
Catherine Crockford   +2 more
wiley   +1 more source

Consideration of Application for Subvention by Pan African Youth Movement

open access: yes, 1977
Council of Ministers 28th Ordinary Session Togo, Lome- 20-28th February 1977This report considers the application for subvention from the Organization of African Unity by the Pan African Youth Movement, highlighting its activities and expenses for the ...
Organization of African Unity
core  

Partners or passengers? Revisiting the association between diatoms and aquatic animals

open access: yesBiological Reviews, EarlyView.
ABSTRACT Numerous studies have revealed the importance of research on the communities capable of colonizing animal surfaces (epibionts) and the animals on which they live (basibionts). Very few studies have considered epizoic diatoms, and there are gaps and biases in our knowledge, including the choice of basibionts, the methods used, and the habitats ...
Gianluca Vacca   +2 more
wiley   +1 more source

Pan African Telecommunications Fund [PDF]

open access: yes, 1974
Council of Ministers Twenty-Third Ordinary Session Mogascio, Somalia June, 1974This is a progress report on the implementation of the Pan-African Telecommunication' Network in African countries and this involved investment of vast financial and ...
Organization of African Unity
core  

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