Results 81 to 90 of about 7,524 (298)

Application of different fish sampling gear in Korean reservoirs and the analysis of sampling efficiencies

open access: yesJournal of Asia-Pacific Biodiversity, 2019
The key objectives of this research were to establish fish monitoring methodologies and sampling efficiency strategies through the analysis of relations between fish species (compositions) and different kinds of sampling gear for lentic ecosystem health ...
Jeong-Ho Han, Seung-Lak An, Kwang-Guk An
doaj   +1 more source

Kelayakan Finansial Pengembangan USAha Perikanan Pelagis Kecil Di Perairan Utara Nanggroe Aceh Darussalam (Financial Elegibility to Development of Small Pelagic Fishing in North Territorial Water of Nanggro Aceh Darussalam) [PDF]

open access: yes, 2011
Management of small pelagic fishing unit not yet used better in north territorial water of NAD, especially after tsunami. This research aim to analyze financial elegibility of small pelagic fishing unit. The method of research are analysing of invesment,
Baskoro, M. S. (Mulyono)   +3 more
core  

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

open access: yesFEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang   +5 more
wiley   +1 more source

Assessment of Atlantic Red Drum for 1999: Northern and southern regions [PDF]

open access: yes, 2000
An assessment of the status of the Atlantic stock of red drum is conducted using recreational and commercial data from 1986 through 1998. This assessment updates data and analyses from the 1989, 1991, 1992 and 1995 stock assessments on Atlantic coast ...
Carmichael, John T., Vaughan, Douglas S.
core  

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

Commercial catches and discards of a Mediterranean small-scale cuttlefish fishery: implications of the new EU discard policy

open access: yesScientia Marina, 2018
The cuttlefish (Sepia officinalis) trammel net fishery is one of the most important small-scale fisheries in the Mediterranean Sea. Here we describe the main catch, by-catch and discard patterns found in this fishery on Mallorca Island by onboard surveys
Maria del Mar Gil   +9 more
doaj   +1 more source

Comparative efficiency of frame nets and trammel nets

open access: yes, 1976
Fishing experiments were conducted simultaneously with frame nets and trammel nets in the Hirakud Reservoir and the results indicated the relative superiority of frame nets, whose catch rate was two times more than that of the trammel nets.
Naidu, R.M., Khan, A.A., Narayanappa, G.
openaire   +2 more sources

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Reducing Artisanal Fishery Impact on Marine Community: New Data from Comparison of Innovative and Traditional Gear

open access: yesFishes
Fishery resources overexploitation, together with bycatch and discards, have an impact on marine ecosystems. The adoption of technologically innovative gears is a possible solution to reduce the discard and to enhance the sustainability of fishery ...
Manfredi Madia   +15 more
doaj   +1 more source

Length-Weight Relationship of the Most Landed Pelagic Fish Species European Pilchard (Sardina pilchardus Walbaum, 1792) and European Anchovy (Engraulis encrasicolus Linnaeus, 1758) in the İzmir Bay (Aegean Sea, Turkey) Purse Seine Fishery

open access: yesMarine Science and Technology Bulletin, 2020
Length-weight relationships (LWR) of the most landed pelagic fish species Sardina pilchardus Walbaum, 1792 and Engraulis encrasicolus Linnaeus, 1758 in the Izmir Bay purse seine fishery were determined to reveal latest situation.
Ahmet Mert ŞENBAHAR   +3 more
doaj   +1 more source

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