Results 61 to 70 of about 57,629 (262)

Functional Sex Reversal in Adult Gonochoristic Teleosts is Mediated by Ovarian Germline Stem Cell Plasticity and Somatic Cell Transdifferentiation

open access: yesAdvanced Science, EarlyView.
Oocytes play crucial roles in maintaining ovarian fate in adult gonochoristic fish. Targeted oocyte ablation with aromatase inhibition triggers the activation of surviving germline stem cells and the transdifferentiation of somatic cells from granoulosa/theca to Sertoli/Leydig lineages, inducing a complete and functional female‐to‐male sex reversal ...
Yang Yang   +6 more
wiley   +1 more source

CROATIAN FISHERIES IN 2007 [PDF]

open access: yesCroatian Journal of Fisheries, 2008
This work deals with all the relevant statistic data regarding fisheries of Republic of Croatia, including freshwater fisheries data (aquaculture of fish and other aquatic organisms, commercial and sports fisheries), marine fisheries data (mariculture ...
Ante Mišura   +4 more
doaj  

Advancing Energy Efficiency in Smart Windows via Dual‐Responsive Electro‐Thermochromism

open access: yesAdvanced Science, EarlyView.
A durable and stable quasi‐solid‐state electro‐thermal dual‐responsive photothermal regulation device has been employed in advanced energy‐efficient smart windows. The devised device not only incorporates a thermochromic hydrogel characterized by high ionic conductivity, high optical transmittance, and a low LCST, but also comprises an electrochromic ...
Tongyu Chen   +10 more
wiley   +1 more source

Study on the Impact of Digital Economy on the Low Carbon Total Factor Productivity of Marine Fisheries in China

open access: yesHaiyang Kaifa yu guanli
The digital economy has flourished, providing new momentum for the high-quality development of marine fisheries. Based on the panel data of China's 9 coastal provinces in 2014—2020, the low-carbon total-factor productivity of marine fisheries was ...
XU Donglan, YU Shuo
doaj  

Reconstruction of domestic marine fisheries catches for Oman (1950-2015)

open access: yesFrontiers in Marine Science, 2016
Domestic marine fisheries in Oman are increasingly viewed as the eventual economic alternative to the soon to be depleted oil reserves. This has galvanized the Omani government to invest in the management of its marine living resources.
Myriam Khalfallah   +3 more
doaj   +1 more source

From Flexible to Conformable Pressure Sensors: Mechanisms, Materials, and Biomedical Applications

open access: yesAdvanced Electronic Materials, EarlyView.
This review highlights recent progress, challenges and future opportunities in pressure sensing for advanced biomedical applications. We summarize key transduction mechanisms and emerging material strategies, discuss representative wearable and implantable applications for continuous physiological monitoring and provide a focused perspective on barrier
Rishabh B. Mishra   +2 more
wiley   +1 more source

Research on the Informatization Development of Integrated Law Enforcement in Marine Fisheries

open access: yesHaiyang Kaifa yu guanli
With the accelerated expansion of China's marine economy, the national marine fisheries sector has experienced substantial development. Integrated law enforcement in marine fisheries represents a pivotal area within China's administrative enforcement ...
PEI Zhaobin, WANG Qingyao
doaj  

A new indicator for assessing fishing ecological pressure using multi-source data: A case study of the South China Sea

open access: yesEcological Indicators
The assessment of fisheries resources development is an important basis for formulating marine fisheries management regulations and arranging fisheries production activities reasonably, which is of great significance for improving the economic benefits ...
Yanan Guan   +6 more
doaj   +1 more source

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