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142851
博碩士論文
Jia-yu Chen, 陳嘉妤
碩士 / 國立中山大學 / 海洋生物科技暨資源學系研究所 / 103 / In order to discover bioactive secondary metabolites, we have studied the chemical constituents from the organic extracts of red algae Laurencia tristicha. This study resulted the isolation of nineteen compounds, including eight new chamigrane-type sesquiterpenes 1–8 and one new cuparane-type sesquiterpene 9 along with nine known compounds. Among them, compound 2 possess new skeleton.The structures of isolated were determined on the basis of extensive spectro...
來源: NDLTD
關鍵字: alga
System ID: 357000
142852
博碩士論文
Juei-Yao Wu, 吳瑞堯
碩士 / 國立澎湖科技大學 / 水產資源與養殖研究所 / 102 / As an island county, algal resources are abundant in Penghu islands. However, the majority of algal productivity is based on wild harvesting seaweeds, Monostroma nitidum and Porphyra dentate in the winter. A small scale of aquaculture of P. dentate only occurs in Jiangmei area, but the productivity is remarkably affected by the weather condition . There are nine species of Caulerpa commonly found in Penghu; however, the studies of Caulerpa were focused on taxon...
來源: NDLTD
關鍵字: alga
System ID: 356999
142853
博碩士論文
Yi-Ting Tsai, 蔡伊婷
碩士 / 元培科技大學 / 醫學檢驗生物技術研究所 / 97 / Recently, much attention has been paid on the anti-tumor activity, anticholesterolemic activity and antioxidant activity of brown alga. The antiproliferative activity of the brown alga, Sargassum duplicatum, were tested in this study. S. duplicatum were extracted with water (WE), ethanol (EE), and supercritical carbon dioxide (SFE), respectively. The antiproliferative activity were test in human colorectal adencarcinoma cell line HT29. And, the morphology observa...
來源: NDLTD
關鍵字: alga
System ID: 356998
142854
博碩士論文
Shu-Sheng Siao, 蕭樹昇
碩士 / 國立中山大學 / 海洋生物科技暨資源學系研究所 / 104 / In order to search for bioactive compounds, we have studied the chemical constituents from the organic extracts of Formosan soft corals Paralemnalia digitiformis and Nephthea chabroli as well as Formosan brown alga Homoeostrichus formosana. Chromatographic frctionation of the organic solubles of Paralemnalia digitiformis has led to isolation of a new neolemnane type sesquiterpene (1) and a known compound, nardosinane type-sesquiterpenoid (2). Chromatographic ...
來源: NDLTD
關鍵字: alga
System ID: 356997
142855
博碩士論文
Hung-kai Yang, 楊弘凱
碩士 / 國立中山大學 / 海洋環境及工程學系研究所 / 102 / Fu was developed an innovation Photobioreactor,’’ Automatically Tempe-rature Controllable and Wave-Mixed Photobioreactor System , ATCWPS’’ at 2012. The main of the function is let the microalgae can be grown under a stable temperature by the high specific heat of seawater , and use the energy of waves to achieve the mixed effect by sloshing a tank. When a tank with the horizontal baffles, the liquid sloshing caused the vortex to push more microalgae mixed, and...
來源: NDLTD
關鍵字: alga
System ID: 356996
142856
博碩士論文
Kuan-Yu Chen, 陳冠佑
碩士 / 國立臺灣大學 / 海洋研究所 / 91 / Abstract Lectins, with wide distribution in nature, have been known to be proteins or glycoproteins. They specifically recognize and bind some carbohydrates, resulting in agglutination of cells of various forms. Therefore, they are agglutinins. In this study a lectin has been extracted, purified and characterized from the marine red alga Hypnea japonica Tanaka. The lectin (HJL) was extracted by PBS containing 50 mM lactose and precipitated with 20 ~ 60% satu...
來源: NDLTD
關鍵字: alga
System ID: 356995
142857
博碩士論文
阮婷儀
碩士 / 國立海洋大學 / 水產生物技術研究所 / 90 / Abtract Mismatch repair (MMR) is a DNA repair pathway that removes DNA mispairs or insertion-deletion loops generated during replication, recombination or spontaneous deamination of 5-methylcytosine. The mechanisms MMR in plants are still unclear and the unicellular alga (Chlorella pyrenoidosa) was used in this research as a model system to study MMR proteins in plants. The extracts of C. pyrenoidosa showed a strong preferential binding to a hetroduplex ...
來源: NDLTD
關鍵字: alga
System ID: 356994
142858
博碩士論文
Chin-Chuang Liaw, 廖志中
碩士 / 國立中山大學 / 海洋資源學系 / 83 /
來源: NDLTD
關鍵字: alga
System ID: 356993
142859
博碩士論文
Chia-Yu Chen, 陳佳妤
碩士 / 國立臺灣大學 / 漁業科學研究所 / 106 / In this study, a number of alga-derived fungal strains were isolated from marine algae collected from northeastern coast of Taiwan. In the preliminary antimicrobial screening against bacteria and fungi, including Escherichia coli, Staphylococcus aureus, Candida albicans and Cryptococcus neoformans, the ethyl acetate extracts of liquid (potato dextrose broth) and solid (brown rice) fermented products of Acremonium sp. NTU492, a fungus derived from the red alga Mastop...
來源: NDLTD
關鍵字: alga
System ID: 356992
142860
博碩士論文
Chia-Shu Wang, 王家樞
碩士 / 國立臺灣大學 / 漁業科學研究所 / 105 / Marine environment is one of the most important sources regarding natural product research. Besides, marine microorganisms have been denominated as talented natural sources for discovery of new leads. The target fungus, Aspergillus unguis NTU142, was isolated from a marine red alga Hypnea charoides, and was found to exhibit significant inhibitory activity against Staphylococcus aureus in our preliminary screening. Thus, a series of separation and purification of the...
來源: NDLTD
關鍵字: alga
System ID: 356991
142861
博碩士論文
Xin-Hua Wei, 衛信樺
碩士 / 國立臺灣大學 / 漁業科學研究所 / 105 / The marine environment is extremely complex which contains a broad spectrum of fungal diversity. The algae of this study was collected from the seaboard near the National Museum of Marine Science and Technology, and the antimicrobial activity of the alga-derived fungi were screened. Among them, the crude extract of Acremonium tubakii NTU60, which was isolated from Ulva intestinalis, exibited significant antibacterial activity. In order to determine the best condi...
來源: NDLTD
關鍵字: alga
System ID: 356990
142862
博碩士論文
He,Chih-Chiao, 何止喬
碩士 / 國立臺灣海洋大學 / 海洋生物研究所 / 107 / Information on the diversity of fungi associated with macroalgae is lacking. Previous studies only focused on fungi of selected species of brown, green and red algae. This study, therefore, investigates the diversity of fungi associated with Pterocladiella capillacea, a dominant red alga in northern Taiwan, using a culture-dependent technique and a metabarcoding approach. For isolation, mycelia growing out from washed healthy and dead thalli on GYPS (glucose-yeast...
來源: NDLTD
關鍵字: alga
System ID: 356989
142863
博碩士論文
No periodic patterns of temporal variations in the metal levels in U. lactuca or in other seven common seaweed species from Ping Chau were observed from 1999 to 2000. Cu levels were generally negatively correlated with other metals in seaweeds. / Spore production of U. lactuca was significantly reduced by the elevation of copper and nickel levels in the seaweed samples. The reproductive frequency of U. lactuca generally increased from January and February to the maxima in March and April. Coppe...
來源: NDLTD
關鍵字: alga
System ID: 356988
142864
博碩士論文
Hui-Ting Lee, 李惠婷
博士 / 國立臺灣大學 / 海洋研究所 / 102 / Various extracts of the marine brown alga Endarachne binghamiae were assayed in vitro for inhibiting the proliferation in human breast adenocarcinoma cell (MDA-MB-231), human hepatoblastoma cell(Hep G2)and human pancreatic cell (MIA PaCa-2). In the present study, fucoidan, alginic acid, calcium alginate and sodium alginate extracted from the brown alga Petalonia binghamiae inhibited markedly the proliferation in carcinoma cells. The inhibitory reaction of sodium algin...
來源: NDLTD
關鍵字: alga
System ID: 356987
142865
博碩士論文
魏文洲
碩士 / 國立臺灣科技大學 / 工程技術研究所 / 82 / The performance of light - emitting diodes depends greatly on the existence of deep levels, which reduce their internal and external quantum efficiency. So, it is important to find the existence of deep levels in LEDS. This study investigates low freguency current and optical intensity noises of double - hetero - structure high efficiency AlGaInP LEDS. The temperatur...
來源: NDLTD
關鍵字: alga
System ID: 356986
142866
博碩士論文
Hui-Ting Lee, 李惠婷
碩士 / 國立臺灣大學 / 海洋研究所 / 93 / Various extracts of the marine brown alga Endarachne binghamiae were assayed in vitro for immunological activity against murine macrophages and human T cells. In addition, the immune-active substances were extracted, purified and characterized biochemically. It appeared that all extracts used, including saline, hot-water and aqueous ethanolic extracts, could significantly stimulate macrophage and T cell proliferation to various extents. Sodium alginate had greater acti...
來源: NDLTD
關鍵字: alga
System ID: 356985
142867
博碩士論文
Chen, Shu Hui, 陳淑慧
碩士 / 國立海洋大學 / 海洋生物研究所 / 82 /
來源: NDLTD
關鍵字: alga
System ID: 356984
142868
博碩士論文
Heng-Yi Guo, 郭恒儀
碩士 / 國立臺灣海洋大學 / 生物科技研究所 / 98 / To investigate the biotransformation speciation of arsenic through Tetraselmis chui. in marine hydrosphere, the simulated arsenate concentration about 2 μg/L was applied to incubate Tetraselmis chui in phosphate concentration 0.2 mM and 2 mM respectively. The qualitative and quantitative of arsenic species in medium were measured by hydride generation-packed cold finger-atomic fluorescence spectrometer (HG-PCF-AFS) hyphenated system and arsenic species in Tetraselm...
來源: NDLTD
關鍵字: alga
System ID: 356983
142869
博碩士論文
SONG, BING-JUN, 宋秉鈞
碩士 / 國立中山大學 / 海洋生物研究所 / 80 /
來源: NDLTD
關鍵字: alga
System ID: 356982
142870
博碩士論文
Chih-hung Chou, 周志鴻
碩士 / 國立中山大學 / 海洋生物科技暨資源學系研究所 / 102 / The brown algae Sargassum glaucescens is widely in temperate, tropical, and subtropical waters in both intertidal and subtidal zones, which showed large biomass in Taiwan. In the study, we would like to investigate the chemical constituents of S. glaucescens to develop its anti-oxidant reagents for future medicine application. We investigated on the EtOH layer of S. glaucescens, which was futher sparated by column chromatography and high performance liquid ch...
來源: NDLTD
關鍵字: alga
System ID: 356981
142871
博碩士論文
Huang, Shiang Yuh, 黃湘玉
碩士 / 國立中山大學 / 海洋資源學系 / 83 / The marine red alga Galaxaura marginata, obtained from the coast of Oluanpi in southern Taiwan, was used as material in this experiment. The chemical constituents and their cytotoxicity were studied. The structures of eleven constituents were elucidated by spectral analyses and organic reactions. They are β -carotene (1), 24-dehydrocholesterol (2), 24(R/S),25-epoxycholester...
來源: NDLTD
關鍵字: alga
System ID: 356980
142872
博碩士論文
Ching-Yun Chiang, 江靜芸
碩士 / 國立臺灣海洋大學 / 食品科學系 / 98 / This study investigated the improvement of adding flavor modifying substances on the flavor perception of green algae (Chlorella sorokiniana), a kind of health food, because the algae possess a unique aroma that may be unacceptable for some consumers. In the experiments, flavor improvements were evaluated by sensory testes and volatiles were analyzed by electronic nose, GC and GC-MS. A difference-from-control test was used using seven trained panelists to score the d...
來源: NDLTD
關鍵字: alga
System ID: 356979
142873
博碩士論文
Shu-Wei Chen, 陳書瑋
碩士 / 逢甲大學 / 環境工程與科學學系 / 103 / Semiconductor photocatalytic materials have been widely used in various fields, including hydrogen production by photocatalyst, environmental remediation, and biomedical technology. Photocatalyst materials can drive photocatalytic reaction under the illumination of UV or visible light. According to the current research, it is the main stream to develop and synthesize new photocatalysts to significantly enhance the absorption of visible light. Bismuth oxide is an imp...
來源: NDLTD
關鍵字: coral
System ID: 356978
142874
博碩士論文
Chuan-Hsiung Chung, 鍾全雄
博士 / 國立成功大學 / 地球科學系碩博士班 / 97 / The application of proxies to studies of past ocean chemistry requires both understanding of the systematic and limitations of the proxies, and development of appropriate analytical methodology to produce data with the accuracy, sensitivity and resolution necessary to permit reliable interpretation. The purposes of this research are to develop analytical methods for high precision and accuracy analysis of trace elements concentration and isotope rations in natural ...
來源: NDLTD
關鍵字: coral
System ID: 356977
142875
博碩士論文
Min-Chi Chai, 賈敏琦
碩士 / 國立中山大學 / 海洋資源學系 / 87 / Abstract Purification of cytotoxic n-Hexane extracts of Formosan Soft coral Sinularia inelegan (collected in Green Island) led to the isolation of a new loban diterpenoid inelegantetraene (39), a new norditerpene (new cembrane skeleton) ineleganolide (40), as well as a known cytotoxic norditerpene (1R*, 5S*, 8R*, 10S*, 11R*)-11-hydroxy-1-isopropenyl-8-methyl-3,6-dioxo-5,8-epoxy-cyclotetradec-12-ene-10,12-carbolactone (9) Purification of c...
來源: NDLTD
關鍵字: coral
System ID: 356976
142876
博碩士論文
Chen, Che-Chun, 陳澤君
碩士 / 國立臺灣海洋大學 / 水產養殖學系 / 103
來源: NDLTD
關鍵字: coral
System ID: 356975
142877
博碩士論文
Jiung-Hao Liao, 廖駿豪
碩士 / 國立屏東科技大學 / 環境工程與科學系 / 94 / The Kengting Nature Reserve of Uplifted Coral Reef (KNROUCR) is the largest in area and well protected area for tropic evergreen broad-leaved rain forest in Taiwan. The long-term plot of 10 ha was divided into four habitat types with different species compositions: the autum maple tree (Bischofia javanica)- Taiwan nato tree (Palaquium formosanum) type on the flat terrace whereas was designed as habitat A in this study; the sappan wood (Aglaia formosana) – pouteria...
來源: NDLTD
關鍵字: coral
System ID: 356974
142878
博碩士論文
Gwo-Lin Yu, 尤國霖
碩士 / 國立屏東科技大學 / 森林系 / 94 / This study was conducted in the Kenting Uplifted Coral-reef Nature Preserve. We studied the seedlings of seven tree species, including Bischofia javanica, Melanolepis multiglandulosa, Palaquium formosanum, Machilus kusanoi, Diospyros discolor, Diospyros maritima and Pisonia umbellifera. We measured the growth responses of these seedlings to the elevated light resource caused by increased solar radiation in the forest after severe damage to the canopy due to Typhoon Duj...
來源: NDLTD
關鍵字: coral
System ID: 356973
142879
博碩士論文
Parinya Limviriyakul, 林文龍
博士 / 國立臺灣海洋大學 / 海洋生物研究所 / 104 / Coral reefs are one of the most complex marine ecosystems. At least 310 species of decapods crustaceans can be found living in the spaces of coral structures, particularly with the branching corals. Many of these fauna provide considerable benefits to their host corals. A comprehensive understanding of the association between these decapods and their hosts could help clarify the relationship, interaction, and importance of symbionts with reef fauna as hosts. In th...
來源: NDLTD
關鍵字: coral
System ID: 356972
142880
博碩士論文
Szu-chien Lee, 李思蒨
碩士 / 國立臺南大學 / 環境生態研究所碩士班 / 97 / The coral reef, with its high productivity and bio-diversity, has the good reputation as the ‘tropical rain forest in the ocean’. Nowadays a lot of countries, such as Australia and some Caribbean states, have employed SCUBA divers monitoring and accessing the coral reef for many years. The environmental users should bear the responsibilities for environment protection. The diving centers also should offer the environmental monitoring materials and take on the resp...
來源: NDLTD
關鍵字: coral
System ID: 356971
142881
博碩士論文
Chieh-Ju Lin, 林玠如
碩士 / 國立中興大學 / 生命科學院碩士在職專班 / 105 / Prostate cancer is one of the most common cancer entities as men get older, with bothersome urinary symptoms. Therefore, novel therapeutic agents with low cytotoxic action against normal cells are urgently needed. In this study, we found that 14-deoxycrassin, the cembrane diterpenoids belong to a large family of natural products having a characteristic 14-membered carbocyclic ring skeletal, purified from the soft coral Lobophytum crassum (Von Marenzeller, 1886) ...
來源: NDLTD
關鍵字: coral
System ID: 356970
142882
博碩士論文
Ye, Man-Ru, 葉蔓儒
碩士 / 國立臺灣海洋大學 / 水產養殖學系 / 104 / Currently, interest is continuing to grow in stony (scleractinian) coral biology and ecology because of the increasing human concerns about reef degradation and the importance of the conservation of coral reefs. A deeper understanding of both environmental and intrinsic factors that control sexual reproduction in stony corals would allow us to examine the restoration of corals from a new perspective, such as the propagation of target scleractinians by using sperm a...
來源: NDLTD
關鍵字: coral
System ID: 356969
142883
博碩士論文
Pei-Che Tsai, 蔡沛哲
碩士 / 國立臺灣大學 / 生態學與演化生物學研究所 / 104 / Life cycle of barnacles is divided into two phases, with planktonic larval stage and adult sessile stage. Larval morphology and duration of larval development can affect the geographical distribution of barnacles. Examination of larval morphology and duration of larval development are important for further understanding of the larval ecology of intertidal species. The present study applied scanning electron microscope and optical microscopy techniques to examin...
來源: NDLTD
關鍵字: coral
System ID: 356968
142884
博碩士論文
Dody Dharmawan Trijuno
Kyoto University (京都大学) / 0048 / 新制・課程博士 / 博士(農学) / 甲第9002号 / 農博第1184号 / 新制||農||821(附属図書館) / 学位論文||H13||N3521(農学部図書室) / UT51-2001-F332 / 京都大学大学院農学研究科応用生物科学専攻 / (主査)教授 田中 克, 教授 坂本 亘, 助教授 田川 正朋 / 学位規則第4条第1項該当
來源: NDLTD
關鍵字: coral
System ID: 356967
142885
博碩士論文
李國源
碩士 / 國立臺灣大學 / 海洋研究所 / 91 / To exam hourly responses of phytoplankton and heterotrophic bacteria to an upwelling caused by spring tide, a 2-days cruise with 11 occupied stations was conducted in the Nan-Wan Bay coral reef ecosystem in Feb. 2001. Nitrate concentrations (NO3, <0.2 ~ 10.2 M) correlated negatively with temperature (16 ~ 26 oC). Estimated NO3 flux was ~ 30 mmolN m-2 h-1 with <1% of it utilized by phytoplankton. Chlorophyll a (Chl) concentrations doubled in 9 hrs after the upwelling bu...
來源: NDLTD
關鍵字: coral
System ID: 356966
142886
博碩士論文
Yuan-Chao Angelo Huang, 黃元照
博士 / 國立臺灣大學 / 海洋研究所 / 99 / Due to increases in local fishing pressures, marine cage culture (MCC) in the Penghu Islands of Taiwan has become an important commercial activity over the past two decades. However, MCC also poses the risk of degrading the local environment by ways of water quality deterioration, organic enrichment of the sediment, change in composition of benthic organisms, induction of macroalgal blooms and, occasionally, phase shifts. Natural phenomena, such as the northeasterly (N...
來源: NDLTD
關鍵字: coral
System ID: 356965
142887
博碩士論文
Min-Chieh Hsin, 辛旻桀
碩士 / 國立中興大學 / 生命科學系所 / 98 / A series of mesocosm experiments were conducted to determine the effects of sedimentation on competitive interactions between a hard coral Acropora muricata, a sea anemone Mesactinia ganesis, and a green algae Codium edule. The first and second experiments were aimed to examine the effects of inorganic and organic sediments, respectively. The third experiment was designed to examine interactive effects of nutrient enrichment and sediments. These results showed that no...
來源: NDLTD
關鍵字: coral
System ID: 356964
142888
博碩士論文
Hui-Chun Lee, 李蕙君
碩士 / 嘉南藥理科技大學 / 化妝品科技研究所 / 99 / In this study, the first part is to analyse the antioxidant capacity of Phyllanthus amarus. The Phyllanthus amarus belongs to plant of an Euphorbiaceae, for common roadside small grass in Taiwan. In previous studies, the extrace from the plant of Euphorbiaceae were found to show significant antioxidation and protect a liver function. For understanding the ability of the antioxidizes of P. amarus and promoting the effect that the antioxidizes of extract, we use sim...
來源: NDLTD
關鍵字: coral
System ID: 356963
142889
博碩士論文
Shih-Chin Huang, 黃士晉
碩士 / 國立臺灣海洋大學 / 水產養殖學系 / 98 / Transgenic zebrafish lines strongly expressing Taiwan Acropora coral pink fluorescent protein TcFP-11 and cyan fluorescent protein TcFP-13 were established, respectively under the control of a novel zebrafish muscle-specific ckmb promoter/enhancer by high efficient Tol2 transposon system. Firstly, the transgenic wild-type and white zebrafish lines expressing Taiwan Acropora coral pink fluorescent protein TcFP-11 and cyan fluorescent protein TcFP-13 were established ...
來源: NDLTD
關鍵字: coral
System ID: 356962
142890
博碩士論文
Yi-shan Lee, 李依珊
碩士 / 國立屏東教育大學 / 數理教育研究所 / 100 / The purpose of this study is to investigate the effect of reading different forms of science text on coral.There are two different forms of science text one is the original,and another is to rewrite with Systemic Functional Linguistics(SFL).In order to understand the change of the subject’ on this topic,a reading comprehension test(RCT) was redacted. 424 subjects at fourth grades are from high urbanization, in urbanization and low urbanization town in Kaohsiun...
來源: NDLTD
關鍵字: coral
System ID: 356961
142893
博碩士論文
Hu,Shu - Hsuan, 胡樹萱
碩士 / 東海大學 / 生物研究所 / 86 / The obligate mutualism between figs and their species-specific pollinating wasps is a good example to demonstrate coevolution. Besides the pollinating wasps, many animals also take advantage of the figs, such as the nonpollinating wasps. In the past, most studies were focused on the monoecious figs, thus very little is known about the ecology of the functionally dioecious ( gynodioecious ) figs. Ficus septica is a functionally dioecious fig and distributed commonly throu...
來源: NDLTD
關鍵字: coral
System ID: 356958
142894
博碩士論文
Jui-Sheng Chang, 張睿昇
博士 / 國立臺灣大學 / 海洋研究所 / 90 / The taxonomy, life cycle and seasonal distribution of prostrat, dichotomously branching Codium species in Nanwan Bay and its effects on coral communities were studied. Morphological analysis distinguished four prostrate Codium species belonging to two groups, one is C. intricatum Okamura and another is C. geppiorum complex, including C. edule P.C. Silva, C. geppiorum O.C. Schmidt, and a new taxon, C. nanwanense. The utricle sizes of three species of C. geppiorum comp...
來源: NDLTD
關鍵字: coral
System ID: 356957
142895
博碩士論文
Samuel Yu-Lung Hsieh, 謝玉龍
碩士 / 國立臺灣大學 / 動物學研究所 / 90 / The effects various disturbances on diversity and community structures of ground spiders in Kenting National Park uplifted coral reef forest were investigated using pitfall traps. In each of the following sampling sites, ten trap stations were established evenly along the trail: primary forest (A), primary forest with tourism activities (B), secondary forest (C), grassland with tourism activities (D) and abandoned grassland (E). A total of 2237 spiders were collected,...
來源: NDLTD
關鍵字: coral
System ID: 356956
142896
博碩士論文
Wu-Cheng Weng, 翁宇成
碩士 / 國立東華大學 / 海洋生物研究所 / 107 / Following the change in the illumination, the coral symbiotic algae showed a corresponding change. For instance, strongly illuminating causes an increased production of reactive oxygen species in the photosystem of symbiotic algae to increase the oxidative stress and thus trigger the antioxidant regulations for avoiding or reducing the cell oxidative damage. Membrane lipids constitute the basic structural element to create cell a dynamic structure according to the...
來源: NDLTD
關鍵字: coral
System ID: 356955
142897
博碩士論文
Wen-Hao Hsu, 徐文浩
碩士 / 國立東華大學 / 藝術創意產業學系 / 107 / Oceans, the “Blue Heart” of the planet, cover approximately 70% of Earth’s surface is the largest life-support system on Earth. As the “rainforests of the sea”, coral reefs have been an important indicator in studying biodiversity. However, reefs have suffered from mass coral bleaching events as the result of the increase in greenhouse gas emissions. Ocean warming caused a large number of coral bleaching deaths, which consequently threaten other ecosystems. The fra...
來源: NDLTD
關鍵字: coral
System ID: 356954
142898
博碩士論文
Shu-Han Shi, 石書菡
碩士 / 國立東華大學 / 海洋生物研究所 / 107 / Copper, a common element in the ambient, is an essential microelement of metabolic system in the organisms. However, cells can be injured, such as the membrane lipid peroxidation, while inducing oxidative stress by exposing to excess copper levels. Copper pollution was shown to be a threat to the subsistence of scleractinian corals, even a slight increase in background levels causing the loss of symbiotic algae and the inhibition of growth. To gain insight into the ...
來源: NDLTD
關鍵字: coral
System ID: 356953
142899
博碩士論文
Tai-Chi Chang, 張台奇
碩士 / 國立東華大學 / 海洋生物研究所 / 107 / The quality of ex-situ coral aquaculture is affected by culture system, light intensity and flow velocity. This study tested the effect of three different types of systems ((1) RAS-B : used synthetic seawater within a recirculating aquaculture system, no additional microbial flora (2) RAS+B : used synthetic seawater within a recirculating aquaculture system, but without a protein skimmer and incorporated the addition of live rock and supplemental feeding phytoplankt...
來源: NDLTD
關鍵字: coral
System ID: 356952
142900
博碩士論文
Zong-Min Ye, 葉宗旻
碩士 / 國立東華大學 / 海洋生物研究所 / 107 / Cultivating coral under blue light is known to enhance coral calcification and increase pigmentation, but also inhibits the photosynthetic efficiency of Symbiodinium. To address this tradeoff, heterotrophic feeding has been proposed as a way to provide sufficient nutrients to corals grown under blue light. Corals, Acropora millepora and Acropora tenuis were cultured with a blue light (450 nm) and white light treatment (7000K) in an ex-situ environment for 12 weeks t...
來源: NDLTD
關鍵字: coral
System ID: 356951