搜索结果: 1-15 共查到“理学 Bleaching”相关记录25条 . 查询时间(0.109 秒)
Researchers discover that 'cryptic species' respond differently to coral bleaching（图）
cryptic species respond differently coral bleaching
2021/4/9
Certain brightly colored coral species dotting the seafloor may appear indistinguishable to divers and snorkelers, but Florida State University researchers have found that these genetically ...
Scientists shed new light on role of viruses in coral bleaching（图）
new light role viruses coral bleaching
2020/10/23
Scientists at Oregon State University have shown that viral infection is sometimes involved in coral bleaching -- the breakdown of the symbiotic relationship between corals and the algae the...
Reducing nutrient pollution helps corals resist bleaching（图）
Reducing nutrient pollution corals resist bleaching
2020/3/6
Reducing nutrient pollution can help prevent coral reefs from bleaching during moderate heatwaves, according to a National Science Foundation-funded study by researchers at UC Santa Barbara....
Dual approach to saving sinking cities, bleaching corals（图）
Dual approach sinking cities bleaching corals
2019/10/17
Local conservation can boost the climate resilience of coastal ecosystems, species and cities, and buy precious time in their fight against sea level rise, ocean acidification and warming temperatures...
Herpes outbreak,other marine viruses linked to coral bleaching event
Herpes outbreak other marine viruses coral bleaching event
2016/2/23
A study at Oregon State University has concluded that significant outbreaks of viruses may be associated with coral bleaching events, especially as a result of multiple environmental stresses.One such...
The role of transcriptome resilience in resistance of corals to bleaching
heat stress coral bleaching transcriptomics resilience gene expression
2015/12/11
Wild populations increasingly experience extreme conditions as climate change
amplifies environmental variability. How individuals respond to environmental extremes
determines the impact of climat...
HANDS-ON OCEANOGRAPHY | A Classroom Activity Using Satellite Sea Surface Temperatures to Predict Coral Bleaching
HANDS-ON OCEANOGRAPHY Satellite Sea Surface Temperatures Predict Coral Bleaching
2015/7/3
Familiarize students with sea surface temperature (SST) and the use of satellites to remotely sense SST.Familiarize students with the effect of SST on coral health.
Photochemical bleaching of fluorescent dissolved organic matter in the subtropical North Pacific Ocean
marine humic-like fluorescent dissolved organic matter photobleaching solar irradiation size distribution hydrophobic/ hydrophilic properties Abbreviations: DIC dissolved in
2017/4/10
We examined the molecular weight distribution of the fluorescence intensity of FDOMM and dissolved organic carbon
(DOC) concentrations in the subtropical western North Pacific, in order to characteri...
Assessing the drivers of spatial variation in thermal forcing across a nearshore reef system and implications for coral bleaching
Assessing the drivers spatial variation thermal forcing across a nearshore reef system implications coral bleaching
2014/7/10
We examined the seasonal and spatial variability in the temperatures of nearshore reef waters over 19 months across Coral Bay at Ningaloo Reef, Western Australia. Local deviations in the mean daily te...
Responses to iron limitation in two colonies of Stylophora pistillata exposed to high temperature: Implications for coral bleaching
Stylophora pistillata Responses coral bleaching
2014/4/8
Exposing the coral Stylophora pistillata to seawater depleted in available iron by complexation with the strong
chelator desferrioxamine B reduces the photosynthetic efficiency and alters the pigment...
Temperature-induced stress leads to bleaching in larger benthic foraminifera hosting endosymbiotic diatoms
Temperature-induced stress bleaching larger benthic foraminifera hosting endosymbiotic diatoms
2014/4/4
Physiological mechanisms of bleaching were studied on larger benthic foraminifera (LBF) hosting endosymbiotic diatoms. Amphistegina radiata, Heterostegina depressa, and Calcarina hispida were exposed ...
ECF Bleaching with Molybdenum Activated Acid Peroxide and its Impact on Eucalyptus Pulp Properties and Effluent Quality
Molybdenum Bleaching Eucalyptus Kraft Qulp Effluent Pulp Quality
2013/3/8
Acid hydrogen peroxide catalyzed with molybdenum (PMo stage) is effective to decrease pulp kappa number and potentially minimize chlorine dioxide demand in subsequent ECF bleaching. This study aimed a...
Upwelling linked to warm summers and bleaching on the Great Barrier Reef
warm summers bleaching Great Barrier Reef
2014/4/17
We investigate a range of indices to quantify upwelling on the central Great Barrier Reef (GBR), Australia, so
that environmental and biological relationships associated with upwelling in this area c...
Energy reserves and metabolism as indicators of coral recovery from bleaching
Energy reserves coral recovery
2014/4/22
With reduced zooxanthellae, chlorophyll a (Chl a), or both, concentrations, bleached corals rely on some
combination of energy reserves (i.e., lipid, carbohydrate, protein) and heterotrophy to surviv...
Bleaching, energetics, and coral mortality risk: Effects of temperature, light, and sediment regime
Bleaching energetics coral mortality risk Effects of temperature light sediment regime
2014/4/23
The most severe outcome of coral bleaching is colony mortality. However, the risk of mortality is one of the least understood consequences for reef corals under climate-change scenarios. Specifically,...