修复古罗马马赛克的新方法
教授在摩洛哥遗址中使用他的贸易工具
然而，在学术期刊《浩博体育app》上发表的一篇文章中, Lachhab, 浩博体育app地球与环境科学副教授, lays out how he used ground-penetrating radar to help archeologists preserve ancient Roman mosaics at Volubilis, 摩洛哥西北部的联合国教科文组织世界遗产.
volbilis是一座古罗马城市，可以追溯到公元前3世纪.C.拉哈卜解释说. “It was a prosperous city marked by attractive villas with large mosaic floors that illustrate ancient Roman mythology.”
Lachhab first encountered Volubilis in 2018 when he began taking students there through 浩博体育app’s Global Opportunities study-abroad program. 在GO摩洛哥的经历中, 学生们在为期一天的研讨会上探索Volubilis, 它的历史，并学习如何修复部分受损的罗马马赛克.
罗马人按照规定的方式建造马赛克, 在土壤和巨石的基础上分层砂浆. 在随后的几年里, 马赛克的基础已经发生了变化, 导致马赛克变得不平整, 断裂并与周围的墙壁分离.
1940年至1950年间，该遗址首次进行了修复, 考古学家将这幅镶嵌画抬起来，重新铺在钢筋混凝土板上,拉合说. “这是一个非常劳动密集型的过程，已经接近其使用寿命的终点, 也就是说这些马赛克又需要修复了.”
而不是, 拉哈布建议使用他的行业工具——激光水平测量, drone photogrammetry 和 ground-penetrating radar — at Volubilis’ House of Venus 和 the House of Dionysos. 作为一名地球物理学家， Lachhab normally uses these techniques to determine the volume of water 和 sediment deposits in lakes 和 man-made reservoirs. 在瓦卢, 他研究了三幅镶嵌画:狄俄尼索斯和四季, 戴安娜的浴, 巴克斯和四季.
他首先使用自流平激光来测量马赛克的表面, 注意到涟漪和下沉在哪里. He then used a drone to take a series of detailed photographs of these mosaics 和 created 3D photogrammetry models 和 orthomosaics maps (a series of photos pieced together to create a larger detailed images) to inspect surface features 和 accurately measure their spatial dimensions. 最后, Lachhab surveyed the mosaics using ground-penetrating radar to collect 2D profiles 和 create 3D diagrams of the mosaic layer down to 50 cm depth.
“The integration of the three techniques was proven to be necessary to assess the actual state of these mosaics,拉合说. “最重要的是, the GPR shows the presence of void spaces — places where the l和 has settled — sometimes on both sides of the concrete slab, as well as the presence of fissures that are both restricted internally beneath the mosaic 和/or crossing the entire mosaic layer all the way to the surface.”
现在, 而不是抬起整个马赛克, the archaeologists used Lachhab’s maps to locate any areas of void beneath the mosaic 和 fill only that space with binding material, 使用注射器插入马赛克.
“It’s a much more noninvasive method when beginning the restoration process on these ancient works of art拉哈卜解释说.
Lachhab presented his findings at a recent meeting of the International Committee for the Conservation of Mosaics in Bulgaria. 可能是房间里唯一的地球物理学家, he was approached by other archaeologists eager to have him survey their sites elsewhere in Bulgaria 和 Greece.
“这是考古学领域的一个突破，”拉哈布说. “It gives a good feeling to be preserving these precious mosaics that have been there for over 2,000年. 我也很享受这个学习的过程, 这是Susquehanna的GO项目带来的.”
僵尸带来新的“启示”
海莉·迪特布伦纳25年著
“学生们喜欢僵尸，”马丁说. “有些学生是僵尸的好朋友.”
Martin asserts that his class is a serious biblical studies course — zombie movies are simply a way of getting familiar with interpreting apocalyptic texts. 同时，该课程也满足了萨斯奎哈纳中央课程的伦理要求, it is geared toward students interested in biblical interpretation 和 what the Bible says about the end of the world.
贯穿整个学期的课程, 学生分析三部僵尸电影和启示录中的类似段落. 一个电影, 亡灵黎明, introduces students to the idea of the classic apocalypse 和 how the Book of Revelation could also be considered classic.
Later in the semester, students watch Shaun of the Dead, a parody of stereotypical zombie media. 这门课讨论什么是戏仿, 以及取笑僵尸末日如何改变了它的信息. 使用这些想法, 学生们质疑《浩博体育app》是否可以被视为恶搞, 以及这将如何改变对它的解释.
最后一部电影《浩博体育app网站》探讨了在世界末日被放逐的想法. “There are places in the Book of Revelation where it appears all the bad people have been sent to hell 和 are just gone. 但后来他们奇怪地作为临时演员出现在新耶路撒冷的故事中，”马丁说. “被诅咒的人真的被诅咒了吗?或者在启示录中他们还有希望吗??”
马丁，他发表了许多关于解释圣经文学的论文，包括 上帝的沉默 和 天使横行他教导他的学生以负责任和非暴力的方式阅读圣经. 对许多学生来说，这才是真正的启示.
“我有世界上最好的工作, 因为我每天都要在20多岁的年轻人的大脑里瞎折腾,他说. “当它起作用的时候，他们意识到发生了什么，灯就亮了，这就是魔法。. 我喜欢魔术.”
教授的研究在《浩博体育app网站》和NBC播出
正在进行的研究 尼克•克拉克, 政治学主席兼教授, 和罗尔夫·彼得森, 政治学副教授, 是《浩博体育app网站》文章的主题, “否认选举只是一个暂时的威胁吗?? 或者它会在这里停留?” Their research examines opinions surrounding the veracity of the 2020 presidential election 和 whether a voter’s geographic location plays a role.
历史学教授 Ed Slavishak 出现在NBC艾美奖获奖节目《浩博体育app网站》的一集中? 在节目开始的时候, Slavishak shares his findings on the life 和 political career of actor Zachary Quinto’s great-gr和father, including an especially interesting discovery that would factor into Quinto’s future acting career.
最近的校友获得富布赖特奖
浩博体育app最近的两名校友获得了著名的富布赖特美国奖学金.S. 获得美国英语助教奖.S. 国务院和J. 威廉·富布赖特外国奖学金委员会.
玛德琳·科雷勒斯，23岁 毕业于浩博体育app, 拉丁语和大学荣誉, 获得心理学和音乐学士学位. Her Fulbright award will allow her to pursue her master’s degree in sociology at the University of Sheffield in Engl和, 她将在哪里学习有关身份的课题, 2023-24学年的性别和多样性.
“I’ve always been interested in the way that people think 和 how society shapes people’s beliefs 和 attitudes,科雷勒斯说. “在英国, 我计划从社会学的角度研究当前的社会问题, 加强自己的研究能力，探索定性研究方法.”
作为浩博体育app的学生, Correllus completed an independent research project for the university’s Honors Program that examined committed relationship ideology 和 fear of being single, 她在东方心理协会会议上做的报告. 除了她的独立研究, Correllus also collaborated on a directed research project 和 worked as a research assistant for 尼克Ungson心理学助理教授. She also performed a senior flute recital at SU 和 plans to continue playing by participating in ensembles at the University of Sheffield.
Correllus said she considered applying for the Fulbright for some time but was undecided about tackling the rigorous application process until she spent a semester abroad in the Czech Republic through Susquehanna’s Global Opportunities study-abroad program, 她补充说，这对她来说是“一次转变的经历”.”
Grace Tepes, 23岁她将在德国花10个月的时间教学生英语.
Tepes’ upcoming Fulbright experience in Germany will be her third time studying in the country. 高中时，她曾前往德国，并在弗赖堡度过了一个学期, 这是该国黑森林中的一座城市, 通过浩博体育app的全球机遇海外学习项目.
“在我的国外学期, 我选修了德国历史的课程, 文学, 电影与语法, 在环境政策和绿色商业方面也是如此,特佩斯说。. “在弗莱堡学习是一段美妙的经历. The beauty of the l和scape appeals to me 和 I enjoy being able to use my knowledge of the German language. 我的祖籍也在德国和奥地利.”
在完成她的富布赖特经历之后, Tepes计划从事实验室工作，以充分利用她的生物化学专业.
The Fulbright Program is the flagship international educational exchange program sponsored by the federal government. 它是由美国政府每年拨款资助的.S. 国会到美国.S. 国务院教育和文化事务局. 该计划目前在全球160多个国家开展业务.
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