Results 71 to 80 of about 4,272 (183)

Single locus complementary sex determination in Hymenoptera: an "unintelligent" design? [PDF]

open access: yes, 2006
The haplodiploid sex determining mechanism in Hymenoptera (males are haploid, females are diploid) has played an important role in the evolution of this insect order.
Beukeboom, L.W.   +2 more
core   +8 more sources

La faune des sites mésolithiques et néolithique de la zone du Nil Bleu (Soudan Central) La fauna de los yacimientos mesolíticos y neolítico del área del Nilo Azul (Sudán Central) [PDF]

open access: yes
Se presentan los análisis zooarqueológicos de los restos de fauna de los yacimientos mesolíticos de Sheikh Mustafa y El Mahalab y del yacimiento neolítico inicial de Sheikh el Amin, en la zona del Nilo Azul al sureste de Jartum.
Chaix, Louis
core   +1 more source

The hybrid information environment and our Intranet solution to access it [PDF]

open access: yes, 1997
In the first part, a theoretical discussion points out two main reorientations in the goals of recent library automation. It is stated that technical innovations created possibilities and needs for new end-user services. A first reorientation, enabled by
De Pessemier, Tobias   +2 more
core   +1 more source

Quality assessment of maize tortillas produced from landraces and high yield hybrids and varieties. [PDF]

open access: yesFront Nutr, 2023
Acosta-Estrada BA   +2 more
europepmc   +1 more source

Sotho-Sprichwörter [: 1. Teil] [PDF]

open access: yes, 2009
Die nachfolgenden Sprichwörter sind von mir selbst unter den Bapedi gesammelt. Ich habe meine Kinderjahre unter diesem Volksstamm zugebracht und von frühester Jugend an als Missionarskind die Sprichwörter im Umgang mit meinen schwarzen Spielgefährten ...
Kuhn, G.
core  

Infecção por Mycobacterium sp. em herbívoros selvagens de cativeiro no Rio Grande do Sul: estudo retrospectivo e detecção imuno-histoquímica (2003-2015)

open access: yesPesquisa Veterinária Brasileira
RESUMO: A tuberculose é uma enfermidade infectocontagiosa, debilitante, causada por bacilos álcool-ácido resistentes (BAAR), pertencentes ao complexo Mycobacterium tuberculosis (CMT).
Vanessa L. Ribeiro   +7 more
doaj   +1 more source

Krötenbesen und Geisterbohne : Pflanzennamen in Tenkodogo (Burkina Faso) [PDF]

open access: yes, 2006
Unermüdliche Pflanzer sind die meisten Mosi, die - gemeinsam mit den Bisa - in Tenkodogo, Verwaltungshauptstadt der Provinz Boulgou im Südosten Burkina Fasos, die Bevölkerungsmehrheit stellen.
Kéré, Ulrike, Ritz-Müller, Ute
core  

Killing for Trophies: An Analysis of Global Trophy Hunting Trade [PDF]

open access: yes, 2016
As the trophy hunting industry has grown over the last few decades, governments, conservationists, and animal welfare advocates are keen to understand its global economic and conservation impacts with data as supporting evidence.
Jeff Flocken   +4 more
core  

Lekking as collective behaviour. [PDF]

open access: yesPhilos Trans R Soc Lond B Biol Sci, 2023
Rathore A, Isvaran K, Guttal V.
europepmc   +1 more source

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