|
Ruth Gates
Ruth Deborah Gates (March 28, 1962 – October 25, 2018) was the Director of the Hawaiʻi Institute of Marine Biology and the first woman to be President of the International Society for Reef Studies. Her research was dedicated to understanding coral reef ecosystems, specifically coral-algal symbiosis and the capacity for corals to acclimatize under future climate change conditions. Doctor Gates is most accredited with looking at coral biology and human-assisted coral evolution, known as ''super corals'', as notably seen in the documentary ''Chasing Coral'', available on Netflix. Education Gates was inspired by the documentary ''The Undersea World of Jacques Cousteau''. She studied biology at Newcastle University where she earned a Bachelor of Science degree in 1984. She fell in love with corals during a diving trip to the West Indies. In 1985 she moved to the West Indies to study corals. She completed her PhD at Newcastle University in 1989 on seawater temperature and algal-cn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Akrotiri And Dhekelia
Akrotiri and Dhekelia, officially the Sovereign Base Areas of Akrotiri and Dhekelia (SBA),, ''Periochés Kyríarchon Váseon Akrotiríou ke Dekélias''; tr, Ağrotur ve Dikelya İngiliz Egemen Üs Bölgeleri is a British Overseas Territory on the island of Cyprus. The areas, which include British military bases and installations, as well as other land, were retained by the British under the 1960 treaty of independence, signed by the United Kingdom, Greece, Turkey and representatives from the Greek and Turkish Cypriot communities, which granted independence to the (then) Crown colony of Cyprus. The territory serves an important role as a station for signals intelligence and provides a vital strategic part of the United Kingdom surveillance-gathering network in the Mediterranean and the Middle East. History The Sovereign Base Areas were created in 1960 by the London and Zürich Agreements, when Cyprus achieved independence from the British Empire, as recorded by the Uni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Symbiosis
Symbiosis (from Greek , , "living together", from , , "together", and , bíōsis, "living") is any type of a close and long-term biological interaction between two different biological organisms, be it mutualistic, commensalistic, or parasitic. The organisms, each termed a symbiont, must be of different species. In 1879, Heinrich Anton de Bary defined it as "the living together of unlike organisms". The term was subject to a century-long debate about whether it should specifically denote mutualism, as in lichens. Biologists have now abandoned that restriction. Symbiosis can be obligatory, which means that one or more of the symbionts depend on each other for survival, or facultative (optional), when they can generally live independently. Symbiosis is also classified by physical attachment. When symbionts form a single body it is called conjunctive symbiosis, while all other arrangements are called disjunctive symbiosis."symbiosis." Dorland's Illustrated Medical Dictionary ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madeleine Van Oppen
Madeleine van Oppen is a Dutch ecological geneticist researching at the University of Melbourne. She has been an Australian Research Council Laureate Fellow since 2018. She obtained her MsC in 1990 and completed her PhD cum laude on the molecular biogeography of seaweeds at the University of Groningen in 1995. Van Oppen began to study corals in 1997 and coral-associated microorganisms in 2000. She is an expert in reef genetics and in questions regarding coral bleaching and reef restorations. In 2005, she was awarded the Dorothy Hill Medal The Dorothy Hill Medal is awarded annually and honours the contributions of the late Professor Dorothy Hill to Australian Earth science and her work in opening up tertiary science education to women. The award supports research in the Earth scie .... Since 2015, she has been a professor at the School of BioSciences at the University of Melbourne, and she leads the Australian Institute of Marine Science. References Living peo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paul G
Paulo George Marques João (born March 31), better known by his stage name Paul G, is an Angolan urban pop and R&B singer-songwriter, producer and dancer. He began his career as a founding member of Angola's first worldly known rap group South Side Posse (SSP) alongside Big Nelo, Jeff Brown, and Kudi. Later, Paul G went on to produce and guide the career of Bruna Tatiana, making her the first contestant from Angola in the hit real life television show Big Brother Africa. The success of his productions and collaborations with other artists gave him the opportunity to visit the United States of America, where he met with music producer H. Gil Ingles H. Gil Ingles (born ''Hermenegildo Pereira Ingles'') also known as ''Gil Ingles'' or ''Hermenegildo Ingles'', is an independent record producer, television producer, television technical director, television host, and inspirational speaker. Ingle ..., a founding member of XPOSURE Entertainment. That sealed his career as a solo artist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Assisted Evolution
Assisted evolution (sometimes referred to as human-assisted evolution) is the practice of using human intervention to accelerate the rate of natural evolutionary processes. The goal of assisted evolution is to help species adapt to a changing environment more quickly than they would via natural selection. Assisted evolution can be used to increase food production and crop yield, as well as ensure targeted species to more quickly become resistant to existential threats. Assisted evolution has been practiced for thousands of years, often for commercial and business purposes. Assisted evolution has come into the public eye in recent years for noncommercial purposes such as species conservation. Assisted evolution for noncommercial purposes is most notably practiced in the attempt to save coral reefs from rising global ocean temperatures and other climate change related environmental conditions. History Commercial purposes Assisted evolution has been practiced for thousands of years ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oxybenzone
Oxybenzone or benzophenone-3 or BP-3 (trade names Milestab 9, Eusolex 4360, Escalol 567, KAHSCREEN BZ-3) is an organic compound. It is a pale-yellow solid that is readily soluble in most organic solvents. Oxybenzone belongs to the class of aromatic ketones known as benzophenones. It is widely used in plastics, toys, furniture finishes, and other products to limit UV degradation. Sunscreens containing Oxybenzone have been banned from sale in Hawaii since 2021 due to its environmental effects, such as mortality in developing coral, coral bleaching, genetic damage to coral and marine organisms. NGO's such as EWG, the Environmental Working Group, have petitioned the US FDA to ban the ingredient citing hormonal disruption, cancer related concerns and the FDA's previous ruling in 2021 declaring that it is not GRASE (Generally Recognised As Safe and Effective). Structure and electronic structure Being a conjugated molecule, oxybenzone absorbs light at lower energies than many arom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Octinoxate
Octyl methoxycinnamate or ethylhexyl methoxycinnamate ( INCI) or octinoxate (USAN), trade names Eusolex 2292 and Uvinul MC80, is an organic compound that is an ingredient in some sunscreens and lip balms. It is an ester formed from methoxycinnamic acid and 2-ethylhexanol. It is a liquid that is insoluble in water. It is primarily used in sunscreens and other cosmetics to absorb UV-B rays from the sun, protecting the skin from damage. It is also used to reduce the appearance of scars. Uses Octyl methoxycinnamate is the most common active ingredient in sunscreens for protection against UV-B rays. It may be combined with oxybenzone and titanium oxide. Studies have evaluated the efficacy of octyl methoxycinnamate in preventing postoperative peritoneal adhesions and determined that octyl methoxycinnamate covering peritoneal surfaces decreases adhesion formation. This effect is more notable when octyl methoxycinnamate is applied before the induction of trauma. Chromophore groups ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sunscreen
Sunscreen, also known as sunblock or sun cream, is a photoprotective topical product for the skin that mainly absorbs, or to a much lesser extent reflects, some of the sun's ultraviolet (UV) radiation and thus helps protect against sunburn and most importantly prevent skin cancer. Sunscreens come as lotions, sprays, gels, foams (such as an expanded foam lotion or whipped lotion), sticks, powders and other topical products. Sunscreens are common supplements to clothing, particularly sunglasses, sunhats and special sun protective clothing, and other forms of photoprotection (such as umbrellas). The first sunscreen in the world was invented in Australia, by chemist H.A. Milton Blake, in 1932 formulating with the UV filter 'salol' ( phenyl salicylate) at a concentration of 10%. Its protection was verified by the University of Adelaide and it was also produced commercially by Blake's company, Hamilton Laboratories. Despite sunscreen being relatively new, sun protection pra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coral Bleaching
Coral bleaching is the process when corals become white due to various stressors, such as changes in temperature, light, or nutrients. Bleaching occurs when coral polyps expel the zooxanthellae (dinoflagellates that are commonly referred to as algae) that live inside their tissue, causing the coral to turn white. The zooxanthellae are photosynthetic, and as the water temperature rises, they begin to produce reactive oxygen species. This is toxic to the coral, so the coral expels the zooxanthellae. Since the zooxanthellae produce the majority of coral colouration, the coral tissue becomes transparent, revealing the coral skeleton made of calcium carbonate. Most bleached corals appear bright white, but some are blue, yellow, or pink due to pigment proteins in the coral. The leading cause of coral bleaching is rising ocean temperature due to climate change. A temperature about 1 °C (or 2 °F) above average can cause bleaching. According to the United Nations Environment ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Symbiodinium
: ''This is about the genus sometimes called Zoox. For the company, see Zoox (company)'' ''Symbiodinium'' is a genus of dinoflagellates that encompasses the largest and most prevalent group of endosymbiotic dinoflagellates known. These unicellular microalgae commonly reside in the endoderm of tropical cnidarians such as corals, sea anemones, and jellyfish, where the products of their photosynthetic processing are exchanged in the host for inorganic molecules. They are also harbored by various species of demosponges, flatworms, mollusks such as the giant clams, foraminifera ( soritids), and some ciliates. Generally, these dinoflagellates enter the host cell through phagocytosis, persist as intracellular symbionts, reproduce, and disperse to the environment. The exception is in most mollusks, where these symbionts are intercellular (between the cells). Cnidarians that are associated with ''Symbiodinium'' occur mostly in warm oligotrophic (nutrient-poor), marine environments where ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3D Modeling
In 3D computer graphics, 3D modeling is the process of developing a mathematical coordinate-based representation of any surface of an object (inanimate or living) in three dimensions via specialized software by manipulating edges, vertices, and polygons in a simulated 3D space. Three-dimensional (3D) models represent a physical body using a collection of points in 3D space, connected by various geometric entities such as triangles, lines, curved surfaces, etc. Being a collection of data (points and other information), 3D models can be created manually, algorithmically ( procedural modeling), or by scanning. Their surfaces may be further defined with texture mapping. Outline The product is called a 3D model. Someone who works with 3D models may be referred to as a 3D artist or a 3D modeler. A 3D Model can also be displayed as a two-dimensional image through a process called 3D rendering or used in a computer simulation of physical phenomena. 3D Models may be create ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kāneʻohe Bay
Kāneohe Bay, at , is the largest sheltered body of water in the main Hawaiian Islands. This reef-dominated embayment constitutes a significant scenic and recreational feature along the northeast coast of the Island of Oahu. The largest population center on Kāneohe Bay is the town of Kāneohe. The Bay is approximately long and wide, with a mouth opening of about wide and a maximum depth of in the dredged channel. It has one of the two barrier reefs in the archipelago, the other being the barrier reef of Molokai island, and also has extensive development of shoaling coral reefs within a large lagoon. Two navigable channels cut across the northern and southern ends of the barrier reef. The deeper, northern channel, located off Kualoa Regional Park, provides entrance from the North Pacific Ocean to a ship channel dredged the length of the lagoon between 1939 and 1945. The lagoon contains extensive patch and fringing reefs and its southern end is partly enclosed by the Mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
-Octinoxat_Structural_Formula_V2.svg "Click for more on -> Octinoxate")
.JPG "Click for more on -> Kāneʻohe Bay")