Results 91 to 100 of about 3,357 (240)

GIS-based multicriteria analysis for on-bottom aquaculture of the sea scallop, Placopecten magellanicus, in St Pierre and Miquelon, a sub-Arctic French archipelago (NW Atlantic)

Scientia Marina
The seafood industry of Saint Pierre and Miquelon (SPM) was severely impacted by the collapse of the Eastern Canadian cod fishery, which led to the 1992 moratorium.
Philippe Goulletquer, Olivier Le Moine, Stéphane Robert, Philippe Geairon, Herlé Goraguer   +4 more
doaj   +1 more source

Effects of Engineered Dam Releases on Benthic Assemblages During Drought and Comparison With Unregulated Reaches

River Research and Applications, EarlyView.
ABSTRACT River regulation following damming is often associated with deleterious downstream effects, in large part due to reduced total discharge and disruption of seasonal flooding. These effects would be expected to be exacerbated by drought, particularly extended drought.
Jeffrey G. Holmquist, Jutta Schmidt‐Gengenbach   +1 more
wiley   +1 more source

Mapping School Accessibility in Africa: High‐Resolution Spatial Analysis Uncovers Inequalities in Education Access

Sustainable Development, EarlyView.
ABSTRACT Education is a cornerstone of sustainable development, yet large disparities in access persist across and within countries—particularly in Africa, where millions remain underserved. Among several factors influencing educational participation, physical accessibility to schools (in terms of travel time) is not comprehensively understood ...
Diana Jaramillo‐Araujo, Jim W. Hall
wiley   +1 more source

PFOA Exposure Elicits Quantitative Lipidomic Changes in the Pancreas in a Mouse Model of Pancreatic Cancer

Environmental Toxicology, EarlyView.
ABSTRACT Pancreatic cancer is the fourth leading cause of cancer deaths in the US and predicted to rise to second by 2030. Several risk factors have been identified as potential contributors to pancreatic cancer development including lifestyle factors and long‐term exposure to occupational and environmental carcinogens.
Barbara A. Hocevar, Lisa M. Kamendulis
wiley   +1 more source

Abundancia de juveniles y crecimiento de Pinna carnea (Mytiloida: Pinnacea) en cultivo suspendido

Revista de Biología Tropical, 2000
Se evaluó la abundancia de juveniles de Pinna carnea, el crecimiento y su relación con factores ambientales en cultivo suspendido en Turpialito, Golfo de Cariaco, Venezuela. La abundancia se determinó usando colectores suspendidos a 8 m de profundidad en
N Narváez, C Lodeiros, L Freites, M Nuñez, A Prieto   +4 more
doaj  

Movement and Space Use Patterns of the Beale's Eyed Turtle (Sacalia bealei) Suggest Sensitivity to Environmental Changes and Poaching 比氏眼斑龟 (Sacalia bealei) 的活动与空间利用模式揭示其对环境变化及盗猎的敏感性

Wildlife Letters, EarlyView.
Using radiotelemetry, we found that the movement and home range of the endangered Sacalia bealei varied significantly across reproductive classes and seasons, with males exhibiting greater movement than females during wet and mating seasons. The species exhibits strong aquatic dependence, favoring deep pools interspaced among riffle‐pool sequences ...
Wing Sing Chan, Jonathan J. Fong, Timothy C. Bonebrake, Yik‐Hei Sung   +3 more
wiley   +1 more source

Reported declines of the grooved carpet-shell clam (Ruditapes decussatus) across southwestern Europe and the Mediterranean: insights from expert knowledge

Aquatic Living Resources
The grooved carpet-shell clam (Ruditapes decussatus) is a native clam species that inhabits estuaries, lagoons, and coastal flats along the Mediterranean Sea and the northeast Atlantic.
Derolez Valérie, Auriemma Rocco, Bonačić Kruno, Borme Diego, Caill-Milly Nathalie, Carboni Stefano, da Costa Fiz, Ferreira João G., Rocha Marta, Magni Paolo, Maia Francisco, Mavrič Borut, Medhioub Walid, Newton Alice, Pastres Roberto, Pitacco Valentina, Reizopoulou Sofia, Saavedra Carlos, Sanchez Florence, Vázquez Elsa, Watanabe Satoshi, Lagarde Franck   +21 more
doaj   +1 more source

Integration of Micro‐CT and XRF Mapping for Multimodal 3D Analysis of Polychrome Wooden Artifacts

X-Ray Spectrometry, EarlyView.
ABSTRACT Over the past 5 years, computer applications have become crucial to archeological research. Since the 1990s, the focus has transitioned from data management tools to the development of virtual models. Recently, digital documentation of cultural heritage has gained considerable focus, with 3D modeling of objects.
Josiane E. Cavalcante, Olga Araujo, Alessandra Machado, Roberta M. P. S. Borges, Isis V. N. S. Franzi, Anderson G. de Paula, Roberta Leitão, Marcelino dos Anjos, Renato Freitas, Ricardo T. Lopes, Davi F. Oliveira   +10 more
wiley   +1 more source

Desegregationist Pan‐African Spiritual Strivings: Du Bois, the Black Church and the Critique of Imperialism*

Journal of Religious History, EarlyView.
Abstract This article argues that W. E. B. Du Bois grounded his seminal conceptualisation of “the Negro church” in a Pan‐Africanist challenge to how Christian reformers and missionaries' usage of “Darkest Africa” as a metaphor for modern urban vice and poverty denigrated Africa and the African diaspora while promoting a segregated, imperialist version ...
Kai Parker
wiley   +1 more source

‘We’re the Ones Who Didn't Get Spat Out’: Collective Identity among Private Alternative Teachers

<p>  </p> <p>Current research shows the importance of teacher identity in understanding the educational process. The aim of our study is to describe the collective identity of teachers in a selected private school. We chose a narrative approach based on an analysis of five in-depth interviews with teachers.
openaire   +2 more sources