Results 51 to 60 of about 77,659 (223)
Emerging patterns of species richness, diversity, population density, and distribution in the skates (Rajidae) of Alaska [PDF]
, 2008 Six years of bottom-trawl survey data, including over 6000 trawls covering over 200 km2 of bottom area throughout Alaska’s subarctic marine waters, were analyzed for patterns in species richness, diversity, density, and distribution of skates. The Bering
Hoff, Gerald R. +3 more
core
Injuries in Synchronized Skating
International Journal of Sports Medicine, 2006 Objective: The International Skating Union (ISU) is governing the winter sports of figure skating, speed skating, short track speed skating and synchronized skating. In synchronized skating up to 16 skaters, mostly females, are skating together in unison, performing different formations on the ice. [for full text, please go to the a.m. URL]
Dubravcic-Simunjak, S +4 more
openaire +4 more sources
Sports CEOs and Corporate Innovation
European Financial Management, EarlyView.ABSTRACT Using a hand‐collected data set, we find that firms led by CEOs who were student‐athletes in college exhibit significantly superior innovation outcomes, as measured by patent numbers, citation counts, and the economic value of patents. Evidence from CEO turnover analysis supports a CEO imprinting interpretation.
Jaideep Chowdhury +2 more
wiley +1 more source
Revista de Antropologia, 2021 O objetivo deste artigo é problematizar como a citadinidade skatista, entendida como uma maneira astuciosa, transgressiva e tática de se fazer a cidade, tem sido enquadrada de forma ambivalente por uma série de agenciamentos políticos e urbanísticos: ora
Giancarlo Marques Carraro Machado
doaj
, 2015 Skating untuk dimainkan di musim panas atau di daerah yang tidak ditiutupi permukaan es. Pada tahun 1953 paten pertama Inline Skate dilakukan oleh Ernest Kahlert dari Santa Ana kanada.
Bharoto, Bharoto +2 more
core
Fish and Fisheries, EarlyView.ABSTRACT Development of data‐intensive stock assessment and ecosystem‐based models has improved our understanding of shifting species abundance in response to fishing, ocean ecology, and species interactions. Along with this analytical progress is evidence that many stocks lack data required for complex models, resulting in data‐limited options for ...
Allegra Ervin +3 more
wiley +1 more source
An Ecomorphological Description of Malacoraja (Rajidae) in Waters of Eastern Canada
DiversityWe examine the population structure, habitat associations, spatial ecology, morphometrics, meristics and reproductive attributes of two species in the genus Malacoraja of Canada. M. senta, the only shelf-dwelling species of the genus, is also atypical of
David W. Kulka +2 more
doaj +1 more source
Preliminary study on antimicrobial activities of skin mucus from by-catch of Elasmobranch species
Oceanological and Hydrobiological Studies, 2023 Skates and rays, which are widely encountered in the by-catch of fisheries activities from the Sea of Marmara and banned for sale by regulation, are species that are discarded if caught.
Aydoğdu Elif Özlem Arslan +6 more
doaj +1 more source
Geographies of Skateboarding - Newcastle upon Tyne and Gateshead, UK [PDF]
, 2010 This map is the result of a year-long research project on the geographies of skateboarding in Newcastle upon Tyne and Gateshead, UK. Skateboarders are often seen as invaders of urban space, subverting it for their own purposes, contrary to the normative ...
Jeffries, Mike +3 more
core +1 more source
Fish and Fisheries, EarlyView.ABSTRACT Marine ecosystems are increasingly threatened by overfishing, pollution, coastal development and climate change, underscoring the need for long‐term, representative information on key fish populations and habitats to inform management and policy.
Angus John van Wyk +26 more
wiley +1 more source