Results 61 to 70 of about 62,682 (224)

Commentary: Elimination of Guinea Worm Disease in South Sudan through multi-disciplinary actions

open access: yesSouth Sudan Medical Journal, 2018
South Sudan is now in the pre-certification phase, having gone over sixteen months as of April 2018, with zero reports for cases of Guinea worm disease (GWD).
Makoy S. Yibi
doaj  

Guinea worm inguinal adenopathy. [PDF]

open access: yesSexually Transmitted Infections, 1977
Genital involvement of Dracunculus medinensis is uncommon, and when it does occur, it usually involves the scrotum. A case has been described in which the inguinal gland was involved producing a bubo simulating that caused by other commoner conditions.
A O, Osoba, A B, Oyediran
openaire   +2 more sources

Mucosal immune responses following intestinal nematode infection. [PDF]

open access: yes, 2014
In most natural environments, the large majority of mammals harbour parasitic helminths that often live as adults within the intestine for prolonged periods (1-2 years).
Else KJ   +11 more
core   +4 more sources

The flexible, the stereotyped and the in‐between: putting together the combinatory tool use origins hypothesis

open access: yesBiological Reviews, EarlyView.
ABSTRACT Tool use research has long made the distinction between tool using that is considered learned and flexible, and that which appears to be instinctive and stereotyped. However, animals with an inherited tool use specialisation can exhibit flexibility, while tool use that is spontaneously innovated can be limited in its expression and facilitated
Jennifer A. D. Colbourne   +1 more
wiley   +1 more source

Beyond mammals: the evolution of chewing and other forms of oropharyngeal food processing in vertebrates

open access: yesBiological Reviews, EarlyView.
ABSTRACT Oropharyngeal food processing exhibits a remarkable diversity among vertebrates, reflecting the evolution of specialised ‘processing centres’ associated with the mandibular, hyoid, and branchial arches. Although studies have detailed various food‐processing strategies and mechanisms across vertebrates, a coherent and comprehensive terminology ...
Daniel Schwarz   +6 more
wiley   +1 more source

More than proteins for empty stomachs: Wild meat in the BaTonga food system

open access: yesPeople and Nature, EarlyView.
Abstract Our paper highlights the limitations of the framework used by many conservation‐focused programmes that incorporate food security objectives. This framework encourages the substitution of wild proteins with domestic proteins by promoting animal farming in communities located near conservation areas.
Muriel Figuié   +5 more
wiley   +1 more source

Bushmeat consumption frequency and preferences among rural households in a West African savanna landscape: Implications for food security and conservation

open access: yesPeople and Nature, EarlyView.
Abstract The drivers of consumer demand for bushmeat are relatively well studied in tropical forest systems, but much less so in savanna areas. This is important because differing ecological and socio‐economic conditions lead to different factors affecting the relationship between local communities and their natural resources.
Hannah N. K. Sackey   +3 more
wiley   +1 more source

The first earthworm records from Batanta Island, West Papua, Indonesia (Megadrili: Acanthodrilidae, Megascolecidae) [PDF]

open access: yesOpuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, 2019
Identification of a small but valuable earthworm material collected on Batanta and the neighbouring small Birie Island in 2014 and 2019 resulted in recording five species. The only acanthodrilid species in the sample, Dichogaster annae (Horst, 1893), is
Szederjesi, Tímea
doaj   +1 more source

Beyond our backyard: Unravelling how social‐ecological fit drives the formation of inter‐regional collaborative networks for water governance in the Yellow River Basin

open access: yesPeople and Nature, EarlyView.
Abstract The societal and biophysical permeability across human‐demarcated jurisdictions within watersheds necessitates collaboration among administrative regions. The effectiveness of such collaboration is partly determined by the degree to which institutional arrangements align with underlying social and ecological interdependencies, a concept ...
Fang Wang   +3 more
wiley   +1 more source

Studies on the Epidemiology of Dracunculiasis in Ikwo Local Government Area of Ebonyi State, Nigeria

open access: yesJournal of Applied Sciences and Environmental Management, 2009
Between April 1999 and March 2000 an epidemiological survey was conducted for prevalence and distribution of dracunculiasis in fifteen communities in Ikwo Local government area of Ebonyi State, Nigeria.
ANC Amadi, JC Anosike, Moe Iwuala
doaj   +1 more source

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