Results 61 to 70 of about 39,121 (177)
Fisheries Management and Ecology, EarlyView.ABSTRACT Shore‐based observers are increasingly being used in place of at‐sea observers to monitor and sample commercial fisheries catch. However, few evaluations assess whether these programs meet their stated goals or how to optimize them, and industry data are rarely tested for accuracy despite serving as the foundation for catch accounting. Using a
Christian Gredzens +2 more
wiley +1 more source
Sablefish, Anoplopoma fimbria, Populations on Gulf of Alaska Seamounts [PDF]
, 2004 Sablefish, Anoplopoma fimbria, were tagged and released on Gulf of Alaska seamounts during 1999–2002 to determine the extent, if any, of emigration from the seamounts back to the continental slope and of movement between seamounts.
Maloney, Nancy E.
core
On generation of Crab giant pulses
, 2007 We propose that Crab giant pulses are generated on closed magnetic field lines near the light cylinder via anomalous cyclotron resonance on the ordinary mode.
Arons +29 more
core +3 more sources
Human activities accelerated the degradation of saline seepweed red beaches by amplifying top‐down and bottom‐up forces [PDF]
, 2018 Salt marshes dominated by saline seepweed (Suaeda heteroptera) provide important ecosystem services such as sequestering carbon (blue carbon), maintaining healthy fisheries, and protecting shorelines. These salt marshes also constitute stunning red beach
Chen, Luzhen +10 more
core +3 more sources
Fisheries Management and Ecology, EarlyView.ABSTRACT In fisheries management, socioeconomic data, specifically qualitative data analysis, is often underutilized. This study qualitatively analyzed a primary federal data collection effort in the Northeast United States, The Greater Atlantic Region Commercial Fishing Business Cost Survey.
Elizabeth D. Conley +4 more
wiley +1 more source
Fitting Pulsar Wind Tori. II. Error Analysis and Applications
, 2007 We have applied the torus fitting procedure described in Ng & Romani (2004) to PWNe observations in the Chandra data archive. This study provides quantitative measurement of the PWN geometry and we characterize the uncertainties in the fits, with ...
C.‐Y. Ng, Rees M. J., Roger W. Romani
core +1 more source
Restoration Ecology, EarlyView.Sand made from recycled glass cullet could supplement limited dredged river sand (dredge) in coastal wetland restorations; however, its suitability for wetland plants is unknown. In two experiments, we compared the biomass of several wetland plants in recycled glass sand to growth in dredge.
Elizabeth H. MacDougal +5 more
wiley +1 more source
Latin American Journal of Aquatic Research, 2009 Golden crab (Chaceon chilensis) specimens were analyzed after being caught with traps by artisanal fishermen off Robinson Crusoe Island, Juan Fernández Archipelago, Chile.
Aurora Guerrero, Patricio Arana
doaj
Analisis Tingkah Laku Kepiting Bakau (Scylla Serrata) Pada Umpan Dan Stadia Umur Yang Berbeda (Skala Laboratorium) [PDF]
, 2015 Tingkah laku kepiting bakau (Scylla serrata) dalam mencari makan menjadi dasar dalam aplikasi operasi penangkapan. Stadia umur yang berbeda pada kepiting memiliki respon berbeda pada tiap stimulus (umpan). Tujuan penelitian ini untuk mengetahui interaksi
Asriyanto, A. (Asriyanto) +2 more
core
The growth of interest for astronomical X-ray polarimetry
, 2018 Astronomical X-ray polarimetry was first explored in the end of the 60's by pioneering rocket instruments. The craze arising from the first discoveries on stellar and supernova remnant X-ray polarization led to the addition of X-ray polarimeters on-board
Marin, F.
core +1 more source