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As they grew older Madonna and her sisters would feel deep sadness as the vivid memory of their mother began drifting farther from them. They would study pictures of her and come to think that she resembled poet Anne Sexton and Hollywood actresses. This would later raise Madonna's interest in poetry, with Sylvia Plath being her favourite. Later, Madonna commented: "We were all wounded in one way or another by [her death], and then we spent the rest of our lives reacting to it or dealing with it or trying to turn into something else. The anguish of losing my mom left me with a certain kind of loneliness and an incredible longing for something. If I hadn't had that emptiness, I wouldn't have been so driven. Her death had a lot to do with me saying—after I got over my heartache—I'm going to be really strong if I can't have my mother. I'm going to take care of myself." Taraborrelli felt that in time, no doubt because of the devastation she felt, Madonna would never again allow herself, or even her daughter, to feel as abandoned as she had felt when her mother died. "Her death had taught [Madonna] a valuable lesson, that she would have to remain strong for herself because, she feared weakness—particularly her own—and wanted to be the queen of her own castle."

Who felt deep sadness as the death of their mother fades away?
Answer: Madonna and her sisters
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The origins of the Samoans are closely studied in modern research about Polynesia in various scientific disciplines such as genetics, linguistics and anthropology. Scientific research is ongoing, although a number of different theories exist; including one proposing that the Samoans originated from Austronesian predecessors during the terminal eastward Lapita expansion period from Southeast Asia and Melanesia between 2,500 and 1,500 BCE. The Samoan origins are currently being reassessed due to new scientific evidence and carbon dating findings from 2003 and onwards.

In addition to linguistics and genetics, what field of study researches Samoan origins?
Answer: anthropology
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Flexible or so-called "unbreakable" records made of unusual materials were introduced by a number of manufacturers at various times during the 78 rpm era. In the UK, Nicole records, made of celluloid or a similar substance coated onto a cardboard core disc, were produced for a few years beginning in 1904, but they suffered from an exceptionally high level of surface noise. In the United States, Columbia Records introduced flexible, fiber-cored "Marconi Velvet Tone Record" pressings in 1907, but the advantages and longevity of their relatively noiseless surfaces depended on the scrupulous use of special gold-plated Marconi Needles and the product was not a success. Thin, flexible plastic records such as the German Phonycord and the British Filmophone and Goodson records appeared around 1930 but also did not last long. The contemporary French Pathé Cellodiscs, made of a very thin black plastic, which uncannily resembles the vinyl "sound sheet" magazine inserts of the 1965–1985 era, were similarly short-lived. In the US, Hit of the Week records, made of a patented translucent plastic called Durium coated on a heavy brown paper base, were introduced in early 1930. A new issue came out every week and they were sold at newsstands like a weekly magazine. Although inexpensive and commercially successful at first, they soon fell victim to the Great Depression and production in the US ended in 1932. Related Durium records continued to be made somewhat later in the UK and elsewhere, and as remarkably late as 1950 in Italy, where the name "Durium" survived far into the LP era as a trademark on ordinary vinyl records. Despite all these attempts at innovation, shellac compounds continued to be used for the overwhelming majority of commercial 78 rpm records during the lifetime of the format.

What year were Durium records no longer released in the US?
Answer:
1932