Results 111 to 120 of about 79,833 (259)
ITQ's in Chile: Measuring the Economic Benefits of Reform [PDF]
In 2001 an individual (operationally transferable) quota system was introduced for all the most important industrial fisheries in Chile. This system was put in place after years of declining stocks and over investment.
Andrés Gomez-Lobo +2 more
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Advanced Science, EarlyView.Polymer‐based hydrogels have emerged as promising materials for atmospheric water harvesting (AWH) due to their high water affinity, tunable network structure, and excellent moisture adsorption‐desorption performance. Functional hydrogel systems enable efficient water capture and controlled release under low‐energy conditions, offering a sustainable ...
Swagata Datta +6 more
wiley +1 more source
The structure of pelagic seabird assemblages in the African sector of the Southern Ocean [PDF]
, 1985 Includes bibliography.This study investigated the potential usefulness of aerial seabirds as indicators of the distribution of peculiar oceanic biotopes and prey populations in the African sector of the Southern ocean.
Abrams, Ronald Woolf
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SEABIRDS OFF THE PACIFIC COAST OF PANAMA
TecnocienciaLittle information has been added to our knowledge of Panama’s Pacific coast seabirds since the last century. In order to increase and update our knowledge, systematic observations were made of seabirds on a total of 20 trips, conducted in 2010, then ...
Jan A. Cubilla R
doaj +1 more source
Catch Efficiency in the Chilean Pelagic Fishery: Does size matter ? [PDF]
This paper examines the determinants of technical efficiency for a sample of 204 industrial vessels operating in the Southern-Central pelagic fishery of Chile during the 1985-95 period.
Sebastian Vergara +2 more
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Advanced Science, EarlyView.Low latency carbon budget estimates for July 2024–June 2025 combine atmospheric CO2 growth rates, fossil emissions, ocean uptake, DGVM land fluxes, and OCO‐2 inversions. The budget shows that late‐2024 land carbon losses dominate the annual anomaly, while early‐2025 recovery differs between bottom‐up models and top‐down inversions, especially in ...
Piyu Ke +32 more
wiley +1 more source
Bridging Horizontal to Vertical Radiative Cooling
Advanced Science, EarlyView.Radiative cooling materials are mature but only work facing the sky, confining them to rooftops. Instead of developing new ones, this system bridges existing horizontal coolers to vertical windows using blades outside the glass. On an occupied urban building, windows stay up to 1.4°C below air temperature while preserving daylight, outward views, and ...
Xiangyu Meng, Gan Huang
wiley +1 more source
Advanced Science, EarlyView.This work is the first to demonstrate the regulation of photoactivated room‐temperature phosphorescence (RTP) and thermally activated delayed fluorescence (TADF) in crystalline materials without any pretreatment. Furthermore, we reveal the underlying mechanisms by uncovering the role of host‐guest energy level alignment, exciton lifetime, crystallinity,
Lisha Zhang +5 more
wiley +1 more source
Advanced Science, EarlyView.Facile synthesis of asymmetric fluorinated spiro‐type HTMs combined with blade‐coating fabrication and vacuum‐assisted crystallization enables high‐efficiency PSCs with PCEs of 24.49% (0.09 cm2) and 23.28% (1.00 cm2), along with excellent stability.
Kun‐Mu Lee +13 more
wiley +1 more source
The pelagic ecosystem of the Catalano-Balearic Sea during the stratification period
, 1997 Conference Progress in Oceanography of the Mediterranean Sea, 17-19 November 1997, RomeSince 1982, a number of cruises were carried out in the Catalano-Balearic basin of the Mediterranean Sea to study the pelagic ecosystem during the stratification ...
Pelagic Ecology Group of the ICM +1 more
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