Results 81 to 90 of about 42,684 (308)

Statistical Analysis of the Catch at the North-Eastern End of Suruga Bay. II

open access: yesNIPPON SUISAN GAKKAISHI, 1932
The greater majority of the fishes dealt with in this report are younger yellowtail and Japanese horse mackerel. The fishing seasons are taburated in the following lines. Yellowfin tuna, adult……………………Middle of June-middle of October., , , , , I-age group………………, , , , , , -end of September. Sword-fish………………………………June-October. (Histiophorus orientalis…………
Kinosuke KIMURA, Kazumi ISII
openaire   +3 more sources

Helping Kids Move: The Implementation of the CATCH Program in a Group of Middle School Students

open access: yes, 2013
Childhood obesity is a national health concern. The CDC reports that 17% of children aged 2-19 are obese. Obesity contributes to numerous health problems. Treating these problems burdens our health care system.
Chillag, Erin Michelle
core  

Regional Disparities in Case Volumes and Surgeon Distribution in Gastroenterological Surgery

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Regional disparities in surgical resources may influence the delivery and sustainability of gastroenterological surgery, particularly in countries experiencing rapid population aging and depopulation. Methods This nationwide cross‐sectional study used data from the Japanese National Clinical Database to examine temporal trends (2013–
Hiroshi Hasegawa   +30 more
wiley   +1 more source

Cascading ecological effects of eliminating fishery discards [PDF]

open access: yes, 2014
Discarding by fisheries is perceived as contrary to responsible harvesting. Legislation seeking to end the practice is being introduced in many jurisdictions.
Speirs, Douglas   +9 more
core   +1 more source

Retinal Vessel Segmentation: A Comprehensive Review From Classical Methods to Deep Learning Advances (1982–2025)

open access: yesAdvanced Intelligent Systems, EarlyView.
Four decades of retinal vessel segmentation research (1982–2025) are synthesized, spanning classical image processing, machine learning, and deep learning paradigms. A meta‐analysis of 428 studies establishes a unified taxonomy and highlights performance trends, generalization capabilities, and clinical relevance.
Avinash Bansal   +6 more
wiley   +1 more source

Dynamics and structure of the herring (Alosa immaculata) catches in the Dniester estuary during the 1994–2016 years

open access: yesRibogospodarsʹka Nauka Ukraïni, 2016
Purpose. To assess the current state of the Pontic shed in the Dniester estuary. Methodology. Ichthyological samples has been collected in the Dniester estuary according to standard methods. Fish has been caught using gill nets with 30–32 mm mesh size.
S. Snigirov
doaj   +1 more source

The precision of international market sampling for North Sea herring and its influence on assessment

open access: yes, 2001
Market sampling is a key source of data for catch-at-age-based assessment. Little has been documented about the influence of potential error in these data on the precision of assessments and the management information they produce.
Pastoors, M.A.   +5 more
core  

Lost in aggregation? On the importance of local food price data for food poverty estimates

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract This paper explores within‐country variations in food price dynamics and food poverty estimates by employing local market price data and national consumer price index (CPI) data. Our results show that national CPI data may be useful for approximating national trends but they fail to detect and identify spatial variations in local trends, which
Stephan Dietrich   +4 more
wiley   +1 more source

DYNAMICS, STRUCTURE AND DRIVERS OF FISH CATCH IN RUSSIAN FEDERATION (2005–2017)

open access: yesИзвестия ТИНРО, 2019
The main trends in fisheries are considered by the fishery basins, including dynamics of annual catches and changes in their structure, both for inland and marine areas, on the data of fishery statistics for 2005–2017. The landing in the inland waters of
V. V. Samoylenko
doaj   +1 more source

Early Effects of the Serious Accidents Punishment Act on Occupational Health Outcomes in Korea: A Nationwide Difference‐in‐Differences Study (2017–2023)

open access: yesAmerican Journal of Industrial Medicine, EarlyView.
ABSTRACT Background Work‐related injury and occupational disease remain major public health challenges worldwide; South Korea continues to report comparatively high industrial accident rates among OECD countries. To strengthen managerial accountability for worker safety, the Korean government enacted the Serious Accidents Punishment Act (SAPA) in 2021,
Hyewon Park, Misong Woo, Wanhyung Lee
wiley   +1 more source

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