Results 41 to 50 of about 1,309 (165)

Understanding Japanese sardine migrations using acoustic and other aids [PDF]

ICES Journal of Marine Science, 1996
The migration routes of the Japanese sardine in the Kuroshio and Oyashio transition area were investigated using acoustic aids, satellite images, aerial observations, and commercial catch data. Japanese sardine schools were distributed in warm streamers, especially at their heads, where phytoplankton and zooplankton biomass were most heavily ...
openaire   +1 more source

Chinese Guideline on Risk Management of Osteoporosis in the General Public

Orthopaedic Surgery, EarlyView.
Summary of the background, key recommendations, and expected impact of the public guideline for osteoporosis risk management. ABSTRACT Background Osteoporosis is a common chronic skeletal disorder characterized by decreased bone mass and microarchitectural deterioration, resulting in increased fragility and fracture risk. With rapid population aging in
Shiyong Zhang, Jinqiu Yuan, Zhuojing Luo, Jiacan Su, Weibo Xia, Kehu Yang, Fuxin Wei, Osteoporosis Group, Chinese Association of Orthopaedic Surgeons, Youth Osteoporosis Group, Chinese Orthopaedic Association, Chinese Medical Association, Health Communication Branch, Chinese Preventive Medicine Association, Spine and Joint Health Branch, Guangdong Health Care Association, Chinese Health Risk Management Collaboration–Osteoporosis Group (CHRIMAC‐OP), Zhuojing Luo, Jiacan Su, Weibo Xia, Kehu Yang, Fuxin Wei, Jinqiu Yuan, Xiao Chen, Bo Gao, Yang Guo, Xiaofeng Gong, Junjie Huang, Yafang Huang, Tianyong Hou, Da He, Bin Liu, Yajun Liu, Fangping Li, Ying Li, Wei Li, Jiang Li, Zhihao Li, Xiahong Lin, Houqing Long, Jianwen Mo, Wenfei Ni, Yuanjun Teng, Liang Wang, Xiaobin Wang, Hongli Wang, Nan Wu, Hongfei Xiang, Bin Yan, Dejin Yang, Min Yang, Wei Ye, Hongping Yu, Ziji Zhang, Shiyong Zhang, Xinyu Chen, Ningning Chen, Qiangsheng He, Linmin Hu, Wenjing Li, Zijun Li, Qiji Li, Chengkai Lin, Qingfeng Luo, Tianyi Liu, Ningning Mi, Mina Ma, Jun Shen, Peng She, Huidong Tian, Siqing Wu, Junming Wan, Yongsheng Wang, Bin Xia, Peng Xie, Jinyu Zhao, Fei Zhang, Penghui Zhang, Danni Wang, Lei Cheng, Zhongshi Li, Xinyu Liu, Jing Wang, Shengping Yang, Binsheng Yu   +84 more
wiley   +1 more source

A new “Sardine Era”: results of researches and fishe- ry in the first decade

Известия ТИНРО
Japanese sardine stock assessments in the North-West Pacific are overviewed for the past 10 years on the data of research surveys by midwater trawls in the area at the Pacific side of Kuril Islands in 2014–2024 and fishery statistics. The feeding schools
A. A. Baytalyuk, A. V. Buslov, D. V. Antonenko, Yu. V. Novikov   +3 more
doaj   +1 more source

In‐vitro puncture experiment using alligator teeth tracks the formation of dental microwear and its association with hardness of the diet

The Anatomical Record, Volume 309, Issue 9, Page 2424-2441, September 2026.
Abstract With the development of dental microwear texture analysis (DMTA), there has been an increasing application of DMTA for dietary estimation in extant and fossil reptiles, including dinosaurs. While numerous feeding experiments exist for herbivorous mammals, knowledge remains limited for carnivorous reptiles. This study aimed to qualitatively and
K. Usami, M. O. Kubo
wiley   +1 more source

The Staircase Chart: Visualising Vertical and Cross‐Shelf Movements and Dispersal of Early‐Life Fish, Applied to Japanese Jack Mackerel

Fisheries Oceanography, Volume 35, Issue 5, Page 689-703, September 2026.
ABSTRACT Dispersal during early life stages is a critical process shaping marine fish connectivity and population dynamics, yet direct field observations at the individual level remain elusive. This has limited our understanding of the factors controlling dispersal, including the impact of active swimming by larvae and juveniles. Here, we present a new
Tatsuya Sakamoto, Daichi Muto, Motomitsu Takahashi, Chiyuki Sassa, Toyoho Ishimura   +4 more
wiley   +1 more source

Fluctuation of Reproduction and Stock Management of the Japanese Sardine (Sardinops melanostictus).

NIPPON SUISAN GAKKAISHI, 1992
Using the yearly egg production and catch of the Japanese sardine in the period 1951-87, including periods of low stock level, increasing stock level, and high stock level, the annual change in the reproduction index was calculated. The effect of fishing on the recruitment of the Japanese sardine was evaluated.
Matsuda, Hiroyuki, Kishida, Tatsu, Shimizu, Hirofumi, Kidachi, Takashi   +3 more
openaire   +2 more sources

Stable Isotope–Enabled Particle Drift Models Predict Where High‐Resolution Isotope Analyses Can Discriminate Among Larval Trajectories in Atlantic Mackerel

Fisheries Oceanography, Volume 35, Issue 5, Page 760-776, September 2026.
ABSTRACT Marine fish commonly move across distinct habitats throughout their lifetimes, particularly during larval stages, when they are particularly difficult to track. Such transitions are necessary as environmental demands and predation pressures change dramatically with increases in body size.
Yuan Tian Chou, Robert Marsh, Ewan Hunter, Clive N. Trueman   +3 more
wiley   +1 more source

Assessment of Microplastic Ingestion in Commercial Marine Fish From Cities of Sibu and Kuching, Eastern Sarawak, Malaysia

Environmental Quality Management, Volume 36, Issue 2, August 2026.
ABSTRACT Microplastic (MP) pollution is an ever‐growing issue in the marine ecosystem around the world. However, the study on MP pollution in marine fish remains limited, particularly those conducted in Eastern Sarawak, Malaysia. Hence, this study investigated the occurrence of MP on the marine fish, collected from local fish market in the city of Sibu
Ryan Bing Xian Wong, Rubiyatno, Tony Hadibarata   +2 more
wiley   +1 more source

Revealing the effects of environmental and spatio-temporal variables on changes in Japanese sardine (Sardinops melanostictus) high abundance fishing grounds based on interpretable machine learning approach

Frontiers in Marine Science
The construction of accurate and interpretable predictive model for high abundance fishing ground is conducive to better sustainable fisheries production and carbon reduction.
Yongchuang Shi, Lei Yan, Shengmao Zhang, Fenghua Tang, Shenglong Yang, Wei Fan, Haibin Han, Yang Dai   +7 more
doaj   +1 more source

Controlling the Moisture Content within a Product of the Continuous Dryer [Translated]†

KONA Powder and Particle Journal, 2014
The control characteristics of the moisture content within a product (dried sardine powder called "fish meal") are investigated for an in-direct heating continuous dryer.
Ikuro Shishido, Tadashi Fujimoto, Shigeru Matsumoto, Shigemori Ohtani   +3 more
doaj   +1 more source