Results 51 to 60 of about 9,494 (259)

Beyond Traditional Phenolics: Disulfide Bonds for Performance Enhancement of Aerospace Ablation‐Resistant Materials from Processing to Recycling

Advanced Science, EarlyView.
The dynamic disulfide bonds facilitated the development of high‐performance aerospace ablation‐resistant materials. At moderate temperature, the dissociation and recombination of disulfide bonds ensured excellent processability, mechanical properties, and recycling ability of phenolic resin; at high temperature, cleavage of disulfide bonds produced ...
Yu Li, Boyuan Hu, Xiaolong Xing, Huan Yang, Ziqi Zhang, Cheng Bian, Ruixue Bai, Ling Yue, Chengshuang Zhang, Xinli Jing   +9 more
wiley   +1 more source

Olta Balıkçılığında Kullanılan Sülünez (Solen vagina) ve Tavuk Etinin (Gallus gallus domesticus) Avcılık Etkinliğine Ait Ön Sonuçlar

Çanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries, 2018
In this study, the fishing effectiveness, cath per unit effort, retention ratios on hooks and cost amounts of razor shell (Solen vagina) and chicken (Gallus gallus domesticus) used as bait in angling were investigated.
Cihan Saylıkoğlu, Hakan KAYKAÇ, Hülya Saygı, Zafer Tosunoğlu   +3 more
doaj   +1 more source

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  

Effects of selective logging on large mammal populations in a remote indigenous territory in the northern Peruvian Amazon

Ecology and Society, 2015
We examined the effects of selective timber logging carried out by local indigenous people in remote areas within indigenous territories on the mammal populations of the Yavari-Mirin River basin on the Peru-Brazil border.
Pedro Mayor, Pedro Pérez-Peña, Mark Bowler, Pablo E. Puertas, Maire Kirkland, Richard Bodmer   +5 more
doaj   +1 more source

Assessing the stock status of holobenthic octopus fisheries: is catch per unit effort sufficient? [PDF]

ICES Journal of Marine Science, 2009
Abstract Leporati, S. C., Ziegler, P. E., and Semmens, J. M. 2009. Assessing the stock status of holobenthic octopus fisheries: is catch per unit effort sufficient? – ICES Journal of Marine Science, 66: 478–487. Holobenthic and merobenthic octopus fisheries are commonly treated as biological equivalents, regardless of their contrasting ...
Stephen C. Leporati, Philippe E. Ziegler, Jayson M. Semmens   +2 more
openaire   +1 more source

Receptogenesis in a Vascularized Robotic Embodiment

Advanced Science, EarlyView.
Functional augmentation of situated robots via ex novo hardware generation extends physical adaptability. Drawing inspiration from open circulatory systems for mass and function redistribution, this study presents a vascularized robotic composite exhibiting receptogenesis ‐ the on‐demand construction of sensors ‐ from internal fluid reserves based on ...
Kadri‐Ann Pankratov, Leonid Zinatullin, Hans Priks, Adele Metsniit, Urmas Johanson, Tarmo Tamm, Alvo Aabloo, Edoardo Sinibaldi, Indrek Must   +8 more
wiley   +1 more source

Spatial and temporal analysis on sprat (Sprattus sprattus L.) surveys catch per unit effort and catch per unit area from Bulgarian marine zone

, 2021
Abstract. Sprat (Sprattus sprattus L.) is a keynote species in the Black Sea, and stock dynamics is highly affected by the fisheries and environmental conditions. Another important feature of the species is cyclic nature of its spawning stock biomass and recruitment.
Raykov, Violin, Zlateva, Ivelina, Yankova, Maria, Kotsev, Iliyan, Dimitrov, Dimitar, Raev, Yordan, Golumbeanu, M.   +6 more
openaire   +2 more sources

Engineering Antibodies into Targeted Chimeras: From Recognition Modules to Programmable Degraders

Advanced Science, EarlyView.
Antibody can be engineered into diverse lysosome‐targeting chimeras that convert target recognition into active degradation. By coupling antibody binding with recruited receptors, encoded domains, conjugated ligands, or nanoparticle scaffolds, these antibody‐associated targeted chimeras (AbTACs) platforms direct extracellular and membrane proteins ...
Kaige Chen, Quanyin Hu
wiley   +1 more source

ESTIMATION OF CATCH PER UNIT EFFORT OF FISHERS: A CASE STUDY IN HILONGOS LEYTE, PHILIPPINES [PDF]

Scientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2021
This study estimates the catch per unit effort (CPUE) among fishers in Hilongos, Leyte, Philippines. The identified efforts included in the study were fishing expenses, the presence of companions in fishing activity, fishing hours in a day, fishing days ...
Mary Cris F. PLEÑOS, Lydia V. PRESBITERO   +1 more
doaj  

Determinants of Catch And Catch Per Unit Effort Of Motorboat And Outboard Motorboat Fishers In Bulukumba Regency

Demeter: Journal of Farming and Agriculture
Motor and outboard boats are the main means by which fishersmen exploit the fisheries resources in these waters. The success of the catch and the efficiency of the fishermen's efforts are strongly influenced by various factors related to the characteristics of the boat, the fishing gear and the condition of the aquatic environment.
null Nurasri Mulyani, null Abd. Rahim, null Diah Retno Dwi Hastuti, null Citra Ayni Kamaruddin   +3 more
openaire   +1 more source