Results 41 to 50 of about 3,574,634 (296)

Efficiency of fishing gears in the river Halda, Chittagong, Bangladesh

Journal of Fisheries, 2015
To determine the catch efficiency of fishing gears, catch per unit effort (CPUE) data were collected for two years during January 2007 to December 2008 from the river Halda.
Mohammad Arshad-Ul-Alam, Mohammad Ali Azadi   +1 more
doaj  

Analysis of the fishing effort of the Mexican longline tuna fleet operating in the Gulf of Mexico in 2004

Ciencias Marinas, 2010
The Gulf of Mexico yellowfin tuna (YFT) longline fishing effort for 2004 was analyzed. The data used to describe the longline characteristics and estimate the catch efficiency of the vessels (catch in number of organisms per trip) were obtained from ...
K Xolaltenco-Coyotl, MJ Dreyfus-Léon, E Almanza-Heredia, JAE Almanza-Heredia   +3 more
doaj   +1 more source

Efficiency of a Commercial Mechanical Chicken Catching System

Journal of Applied Poultry Research, 2004
Abstract Mechanical poultry catching systems have been investigated for a number of years and are being adopted on the Delmarva Peninsula. For this study, a commercial mechanical catching system was observed on 11 occasions from January to July 2002.
S. Ramasamy, E.R. Benson, G.L. Van Wicklen   +2 more
openaire   +1 more source

Review of Inorganic Separator Engineering for Next‐Generation Lithium–Sulfur Batteries: Compromise or Cornerstone?

Advanced Materials, EarlyView.
Inorganic compound‐modified separators transform lithium–sulfur batteries from passive polysulfide confinement to active reaction‐pathway regulation. A Practical Relevance Index (PRI)‐guided framework bridges interfacial chemistry of inorganic separators with practical constraints, establishing unified design principles for scalable, high‐energy ...
Yuting Qin, Tianyi Wang, Xingyu Wang, Kaifu Xu, Yuzhou Wang, Chengyin Wang, Bing Sun, Guoxiu Wang   +7 more
wiley   +1 more source

Comparative Analysis of Catch Efficiency and Discard Ratio in Monofilament versus Multifilament Bottom Trammel Nets: A Case Study from Çanakkale, Türkiye

Çanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries
This study aimed to evaluate the catch efficiency and chondrichthyan bycatch of monofilament and multifilament bottom trammel nets which are extensively used in small-scale commercial fishing in the Çanakkale region.
Oğuzhan Ayaz , Uğur Altınağaç
doaj   +1 more source

Flume Tank Evaluation on the Effect of Liners on the Physical Performance of the Antarctic Krill Trawl

Frontiers in Marine Science, 2022
The Antarctic krill (Euphausia superba) is one of the most abundant resources in the ocean, which provides food for several important species in the Antarctic Ocean, and is targeted commercially by humans for many decades.
Hao Tang, Hao Tang, Hao Tang, Hao Tang, Bruno Thierry Nyatchouba Nsangue, Achille Njomoue Pandong, Pingguo He, Xu Liuxiong, Xu Liuxiong, Xu Liuxiong, Xu Liuxiong, Fuxiang Hu   +11 more
doaj   +1 more source

UCST‐Driven Shape Morphing in Digital Light Processing 4D‐Printed Hydrogels

Advanced Materials Technologies, EarlyView.
A DLP‐printable UCST hydrogel based on poly(acrylic acid‐co‐acrylamide) enables reversible thermally induced expansion and 4D shape morphing. Rational control of composition, porosity, and multimaterial architecture enables predictable 4D shape morphing through differential swelling and localized actuation, opening new opportunities for high‐resolution
Fato Niang, Vincent Lapinte, Sebastien Blanquer   +2 more
wiley   +1 more source

Efficient Technology for Introduction Catch-Crops Into Soil

Environment. Technology. Resources. Proceedings of the International Scientific and Practical Conference, 2006
A sharp decrease in the number of cattle in Latvia has essentially affected the possibilities to introduce organic fertilizers into soil. A solution of this problem may be growing catch-crop plants. The purpose of this study is to clarify the factors, technologies and machinery ensuring good and widespread introduction of catch-crops (winter rape ...
Cesnieks, А., Vilde, А., Cesnieks, S., Liepiņš, J., Ausmane, М., Melngalvis, I., Adamovich, А.   +6 more
openaire   +3 more sources

The Future of Research in Cognitive Robotics: Foundation Models or Developmental Cognitive Models?

Advanced Robotics Research, EarlyView.
Research in cognitive robotics founded on principles of developmental psychology and enactive cognitive science would yield what we seek in autonomous robots: the ability to perceive its environment, learn from experience, anticipate the outcome of events, act to pursue goals, and adapt to changing circumstances without resorting to training with ...
David Vernon
wiley   +1 more source

Assessing the efficiency of catch-up campaigns for the introduction of pneumococcal conjugate vaccine: a modelling study based on data from PCV10 introduction in Kilifi, Kenya

BMC Medicine, 2017
Background The World Health Organisation recommends the use of catch-up campaigns as part of the introduction of pneumococcal conjugate vaccines (PCVs) to accelerate herd protection and hence PCV impact.
Stefan Flasche, John Ojal, Olivier Le Polain de Waroux, Mark Otiende, Katherine L. O’Brien, Moses Kiti, D. James Nokes, W John Edmunds, J. Anthony G. Scott   +8 more
doaj   +1 more source