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关键词： Crystals   Morphology   Crystallography   Crystallization   Optical properties  

摘要： Polymorphism of molecular crystals was Joel Bernstein's (1941-2019) scientific focus. Polymorphism also has been the subject of lore: (1) McCrone made popular the belief that the longer you study a substance the more polymorphs you are likely to find, and (2) Bernstein made popular so-called disappearing polymorphs, forms that no matter how long you look you can no longer find (in the absence of extraordinary measures). Here, we add the following lore: (3) Molecular crystals with helicoidal morphologies are as common as those that are polymorphic. The aforementioned observations of McCrone, Bernstein, and the present authors do not rise to the level of scientific principles. They are nevertheless guides grounded in laboratory experience. The experiences out of which the third statement emerges is the work of overlooked researchers, as well as a long list of substances with helicoidal morphologies assembled during the past decade in our laboratories. Here, the claim of the ubiquity of twisted crystals is supported with a particular demonstration with polymorphs of active pharmaceutical ingredients, favorites of Bernstein because of their intersection with the law. It was previously shown that crystallites of particular polymorphs of aspirin and acetaminophen (paracetamol) twist as they grow. No such observations have been made for the other two popular over-the-counter pain relief medicines, ibuprofen and naproxen. They are given here. Twisting among all four common pain medicine crystals seems improbable, to us, and supports a fact about molecular crystal morphology that is not widely appreciated but hiding in plain view.

关键词： dump education   fairy tale literature   folklore  

摘要： Our culture has a rich history of fairy tales, folklore and literature. These have all served a purpose, often to entertain, but also to moralise. Authors have often included interesting characters with identifiable medical conditions or described interesting characters that lend their names to conditions we can identify today. This paper looks at the medical conditions found in fairy tales, folklore and literature.

关键词： Toponymy   Tale   Folklore studies   Folklore   Naming   Allusion  

摘要： Names, like stories, are linguistic performances;so the twin disciplines of folkloristics and place-name studies can learn from each other's methods. Some names offer straightforward evidence for traditional culture, but others are rhetorical, not literal. Allusions to goblins, giants, and the Devil derive from playful storytelling rather than supernatural belief, while names of landmarks are used as pegs on which to hang local legends. The rules for coining names have varied through time and often use special linguistic markers to highlight moral or imaginative content. As we move into a more semiotically aware onomastics, we find ourselves interpreting names from a realm of popular idiom and allusion which is already familiar from folklore.

关键词： 敬老院   信教群众   玉树市   寺管会  

摘要： 近年来,在党的民族宗教政策的指引下,青海省玉树藏族自治州玉树市巴塘乡仁青林寺积极走宗教与社会主义社会相适应的建寺、管寺路子,古老的仁青林寺朝气焕发,一派佛界乐园的景象。尤其是寺院实施社会化管理之后,寺庙基础设施建设今非昔比,各项管理制度日趋完善,寺院僧众安心学修,信教群众满意度不断提升。

关键词： 民俗学   南平市   换届大会  

摘要： 8月18日上午,南平市民俗学会召开第二届第一次会员代表大会,省政协提案委副主任、南平市政协原主席张建光,南平市政协原副主席、南平市朱子文化研究会会长林文志,中共南平市委宣传部副部长陈金健、南平市社科联主席邢振华、南平市妇联副主席丁文新,以及市、区有关文化社团负责人近60人参加了会议。

关键词： 胡适   民俗学   研究方法  

摘要： 胡适的民俗学研究方法受到本土的儒家传统和西方思想的双重影响,在胡适的民俗学研究实践中,逐渐形成了"科学的""历史的""比较的"研究方法,并且将这些研究方法具体运用到《诗经》《孔雀东南飞》等古代民间文学作品的探讨中。胡适的民俗学研究方法影响了董作宾、顾颉刚等学人的民俗学研究,他们从历史的、比较的和科学的视角丰富和发展了胡适开创的民俗学研究方法,成为20世纪初期中国民俗学理论建设创立者、推动者。

关键词： 民族学研究   民族语言文字   民族民间文学   电子信箱   作者简介   民族风俗   基金项目   《贵州民族研究》  

摘要： 《贵州民族研究》是民族学类综合性学术期刊,主要刊载具有较高学术价值的学术论文,辟有民族工作、民族理论、民族经济、民族教育、民族历史、民族学、民族风俗、民族语言文字、民族民间文学、调查研究、民族学研究介绍等栏目。特对来稿作如下要求:1.篇名:一般不超过20个字,要求有英文翻译。2.摘要:应能客观地反映论文主要信息,不超过300字,需要有英文翻译。3.关键词:不超过5个词,要求有英文翻译。4.作者简介:应注明作者出生年月、性别、籍贯、职称、学历、单位,主要成果、研究方向、联系电话、电子信箱等。5.基金项目:项目发布单位、项目名称、项目编号。