Results 41 to 50 of about 13,023 (221)

Working at Boimondau: A Community Experience

open access: yesSociology Lens, Volume 38, Issue 1, Page 66-74, March 2025.
Abstract In the 1940s and 1950s, France witnessed the emergence of labor communities whose ambition was to escape capitalism and abolish wage labor. This article focuses on Boimondau, the best‐known community at the time. In terms of work, the central activity in the life of the community, two main tensions lastingly structured the collective and ...
Michel Lallement
wiley   +1 more source

Fatty acid composition of three species of freshwater fishes [PDF]

open access: yes, 1975
Fatty acid composition of freshwater fish tilapia, (Tilapia mosambica), barbus (Barbus carnaticus) and Varal (Ophicephalus) is determined by gas-liquid chromatography. Varal contained the highest amount of C sub(20:5) acid compared to other 2 spp. Of the
Gopakumar, K.
core  

Analgesic effects of platelet‐rich fibrin (PRF): A systematic review

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Platelet‐rich fibrin (PRF), a second‐generation autologous platelet concentrate, has gained significant interest for its anti‐inflammatory and regenerative characteristics. While its role in tissue healing is well‐recognized, the analgesic potential of PRF remains under‐investigated.
Nathan E. Estrin   +6 more
wiley   +1 more source

Gill ectoparasites of Barbus martorelli (Teleostean: Cyprinidae) from a tropical watercourse (Cameroon, Africa): conflict or coexistence?

open access: yesParasite, 2011
The structure and stability of parasite communities have been mainly explained by high diversity and strong interactions among parasite species. During 16 months, 558 Barbus martorelli gill infracommunities were studied in a tropical zone to determine ...
Tombi J., Bilong Bilong C.F., Morand S.
doaj   +1 more source

Erratum: The increasing spread of the European barbel in the Italian large lowland rivers is threatening the native species

open access: yesJournal of Limnology, 2023
This corrects the article published on Journal of Limnology 2022;81(s2):2136 (https://doi.org/10.4081/jlimnol.2022.2136 ). The Genbank accession numbers in the footnote of Table 1 are incorrect.
Caterina Maria Antognazza   +5 more
doaj   +1 more source

TEŽINSKO–DUŽINSKI ODNOS 57 RIBLJIH VRSTA U RIJEKAMA JUGOISTOČNOG DIJELA OBALE BJELOKOSTI [PDF]

open access: yes, 2007
Weight–length relationships (WLR) of 57 fish species belonging to 22 families from the coastal rivers of the south–eastern of Ivory Coast were studied. Samples were collected with two fleets of monofilament gill nets.
A. Ouattara   +3 more
core   +2 more sources

Comparison of ovarian cycles of Hungarian riverine fish species representing different spawning strategies [PDF]

open access: yes, 2008
Investigations on the ovarian cycle of fish species that inhabit Hungarian rivers are necessitated by both environmental and economic reasons. The objective of our research was to explore new fundamental knowledge concerning the ovarian cycle of the ...
Baska, Ferenc   +6 more
core   +1 more source

New Labor Governance? The German Supply Chain Act and National Governance Mechanisms in Brazil

open access: yesRegulation &Governance, EarlyView.
ABSTRACT Due diligence laws respond to labor governance challenges and to a lack of public governance addressing human rights violations in Global Value Chains. Despite ongoing contestation, the German Supply Chain Due Diligence Act seeks to hold German‐based firms accountable for human rights risks in their supply chains.
Helena Gräf
wiley   +1 more source

The effects of early childhood mental health consultation on early childhood teachers’ perceptions of children's challenging behaviors, expulsion risk, and the moderating role of teaching stress

open access: yesInfant Mental Health Journal: Infancy and Early Childhood, Volume 47, Issue 3, May 2026.
Abstract The goal of this study was to explore the effects of infant and early childhood mental health consultation (IECMHC) on Louisiana early childhood teachers’ perceptions of individual children's and classroom behavioral challenges, children's resilience, and the risk of exclusionary practices (e.g., expulsion). It also examines how stress related
Allison Boothe Trigg   +5 more
wiley   +1 more source

Accumulation variations of selected heavy metals in Barbus xanthopterus in Karoon and Dez Rivers of Khuzestan, Iran [PDF]

open access: yes, 2012
The concentrations of Cd, Pb, Ni and Hg were determined in gill, liver and muscle of Barbus xanthopterus in down streams of Karoon and Dez Rivers during summer 2009. Heavy metal concentrations varied significantly, depending on the types of the tissue in
Askary Sary, A.   +2 more
core  

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