tina huang data scientist

These data cover a time span of around 30,000 years from the Upper Palaeolithic to the Late Neolithic (defined here by the presence of pottery rather than by farming subsistence economy if not indicated), derive from multiple prehistoric cultural contexts, and originate from 54 archaeological sites in 14 countries: 1 Aurignacian-associated individual from Belgium and 1 culturally unassigned individual from Romania (3533ka), 15 Gravettian-associated individuals from Spain, France, Belgium, Czechia and Italy (3126ka), 2 Solutrean-associated individuals from Spain and France (2321ka), 9 Magdalenian-associated individuals from France, Germany, and Poland (1815ka), 4 Epigravettian-associated individuals from Italy (1713ka), 2 Federmesser-associated individuals from Germany (14ka), and 81 Mesolithic to Neolithic foragers from across western Eurasia (115ka), together with 1 central Eurasian Neolithic individual from Tajikistan (8ka) (Fig. Subsequently, I worked in . b, Calibrated radiocarbon dates of individuals plotted in a. Nature 551, 368372 (2017). Libraries showing a mitochondrial or nuclear contamination rate over 10% were considered substantially contaminated whereas those between 5 and 10% were considered marginally contaminated and were treated differently (details are provided in Supplementary Information, section3). https://doi.org/10.1038/s41586-023-05726-0, DOI: https://doi.org/10.1038/s41586-023-05726-0. In general, the whole point of data warehousing is to get the data from your source to your target. Tina Huang: Data science, computer science, and career advice expert. 2b). Tina is a computer science student at Stanford University. We further tested whether individuals included in the Vstonice and Fournol clusters share similar allele frequencies with the main representatives of those two clusters. Curr. I'm I've learned SQL before, but I need a refresher. She is also a popular YouTuber with over 60k subscribers. After 2 washing steps using the manufacturers wash buffer, DNA was eluted in TET (10mM Tris, 1mM EDTA and 0.05% Tween) in two steps for a final volume of 100l. Interactions between people from central and eastern Europe can only be detected again from 8,000 years ago. 10, 1218 (2019). the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in 29, 11691177.e7 (2019). A dynastic elite in monumental Neolithic society. We were also told that her project was one of the first student projects that has been accepted into a top-tier universitys student programming competition. The research team describes a large-scale genetic replacement that may have been caused, in part, by climatic changes that forced people to migrate: "At that time, the climate warmed up quickly and considerably and forests spread across the European continent. Hi friends! Its also hard to predict whats going to happen, but I hope its interesting to people who want to learn more about data science. Tina started her YouTube channel in 2020. Genomic structure in Europeans dating back at least 36,200 years. Emergence of human-adapted Salmonella enterica is linked to the Neolithization process. Here, we report genomic data from 4 individuals, including 3 approximately 13,000-year-old genomes from northeastern Italy (Pradis 1), northwestern Italy (Arene Candide 16) and Sicily (San Teodoro 2), as well as increased genome-wide coverage from Tagliente 215 dated to 17ka. Sep 2017 - Aug 20181 year. With the statistics f4(Mbuti, Fournol 85; Vstonice, test) and f4(Mbuti, Vstonice; Fournol 85, test), we show that all Vstonice-cluster individuals are significantly closer (|Z|>3) to the Vstonice group (n=5) and the Fournol-cluster individuals are closer to Fournol 85, whereas the geographically intermediate Gravettian-associated Goyet group shows extra affinity to both clusters (Fig. Provided by the Springer Nature SharedIt content-sharing initiative. I came across her YouTube through Ken Jee. Great explanations and feels like real interviews that helps me warm up myself before the real interview! Seguin-Orlando, A. et al. 1925). OUR UNIVERSITY Our University . 8). (2023, March 1). These f4-statistics also confirm that Goyet Q376-3 carries a similar ancestry to Goyet Q116-1 and Kostenki 12 carries a similar ancestry to the Sunghir group, whereas Bacho Kiro 1653 (35ka) from Bulgaria, Muierii 1 (34ka) and Cioclovina 1 (32ka) from Romania, and Paglicci 133 (33ka) from southern Italy are equally related to Goyet Q116-1 and Sunghir. under exclusive license to Springer Nature Singapore Pte Ltd. 2022 R. Huang et al. PACEA co-authors of this research benefited from the scientific framework of the University of Bordeauxs IdEx Investments for the Future programme/GPR Human Past. Nature 555, 197203 (2018). Our knowledge of the genetic relatedness and structure of ancient hunter-gatherers is however limited, owing to the scarceness and poor molecular preservation of human remains from that period3. The Kostenki genetic signature (related to the Kostenki 14 genome, and hereafter referred to as the Kostenkicluster or ancestry) contributed to the later Vstonice genetic cluster(hereafter,Vstonice cluster or ancestry), named after the Doln Vstonice site in Czechia4. 2010, pdb.prot5448 (2010). The course you are purchasing is still hosted by 365 Data Science and comes with most of the perks of our dedicated platform resume builder, user dashboard, Q&A hub, and more. The generation time is set to 29 years and the error bars show the SE of the admixture date estimated from jackknife resampling (n=22 autosomal chromosomes). CAS A Free Service of Your Local Public Library and the Pennsylvania Public Libraries Film Center of the State Library of Pennsylvania Touchstone Pictures In celebration of our twentieth animated feature, we invite you to relive with us the story telling magic, the wit, the wisdom, the humor, the understanding of a very special person who gave the world a timeless and universal art form. The White House and federal agencies in the U.S. declare the Year of Open Science, listing several actions towards open science. 27, 576582 (2017). About the Instructor. The 10 mock interviews provide a great detailed approach to solving any SQL questions. Our capabilities include CNC machining, sheet metal Bioinformatics 38, 37683777 (2022). Individuals at this site might mark one of the last occurrences of such high levels of hunter-gatherer-related ancestries, just centuries before the emerging European Bronze Age. Karmin, M. et al. The dimensions are calculated using newly reported and previously published hunter-gatherer groups or individuals with more than 30,000 SNPs. They, along with it, will be accessible to you indefinitely. The human remains were processed in dedicated laboratories at the Max Planck Institute for the Science of Human History in Jena (Germany), University of Tbingen (Germany), University of Florence (Italy), Leiden University Medical Center (the Netherlands) and University of Tartu (Estonia). Srie Prhistoire dEurope 9 (ditions, 2001). Extended Data Fig. 2014-2020.4.01.16-0030) and C.L.S. Required fields are marked *. 62, 3643 (2020). Gonzlez-Fortes, G. et al. Her code challenge was titled Bias-Explained by Quantitative Data. Utilized python and R on high performance computing Linux cluster to discover 3 new cancer mutations. Genomic insights into the origin of farming in the ancient Near East. Billed once. Meyer, M. et al. Biol. and H.F. produced a subset of the radiocarbon dates. Sci. & Strimmer, K. APE: analyses of phylogenetics and evolution in R language. Brace, S. et al. Tina Huang. 19-78-10053). What is Kagi Chart in Data Visualization? 15, 193223 (2005). F-statistics suggest that Le Piage II is genetically intermediate between Fournol 85 and El Mirn (Supplementary Data 2.D). 3,528. ISSN 1476-4687 (online) From at least 14,000 years ago, an ancestry related to this culture spread from the south across the rest of Europe, largely replacing the Magdalenian-associated gene pool. Views expressed here do not necessarily reflect those of ScienceDaily, its staff, its contributors, or its partners. Many students or recent graduates appreciate her for sharing what helped her break into the field. The newly generated genotypes were merged with 240 published ancient hunter-gatherer genomes and modern worldwide populations for downstream analyses (Supplementary Data 1.G). PLoS Genet. The code for the newly developed ROH based contamination estimate method is available at https://github.com/hyl317/hapROH. The authors thank G. Marciani and O. Jris for comments on archaeology; C. Jeong, M. Spyrou and K. Prfer for comments on genetics; M. OReilly for graphical support for Fig. Science 360, eaar7711 (2018). It was awesome seeing the thought process behind each of the questions - it helps students immensely! Antonio, M. L. et al. Extended Data Fig. From AI YouTubers to accessibilityadvocates. For phylogenetic reconstruction (Extended Data Fig. performed or supervised laboratory work. Join a growing community of 11K+ to find accountability partners, take part in productivity sprints, and join discord only events! A. Stoessel performed CT scanning and advised on sampling strategy. In the box plot the centre line is the median, box bounds delineate the interquartile range and whiskers extend to maximum and minimum values, excluding outliers. Article The MySQL engine is also known for being extremely slow compared to others. 27 and 28 and Supplementary Data 3.G. performed mortuary practices analyses. Ancient admixture in human history. Oxidation of methane into valuable chemicals, such as C 2+ molecules, has been long sought after but the dilemma between high yield and high selectivity of desired products remains. 31, 29732983.e9 (2021). Substantially contaminated libraries as well as marginally contaminated libraries of individually analysed genomes were filtered to maintain reads showing postmortem DNA damage (Methods and Supplementary Figs. Hi, my name is Tina and I'm a data scientist at a FAANG company. Archaeological background, method descriptions and discussions additional to the main text, including sections 113, Figs. The lsqproject: YES parameter was used to minimize the effect of missing data in ancient individuals. My name is Tina Huang and I'm a data scientist at a FAANG company. Evol., https://doi.org/10.1038/s41559-023-01987-0 (2023). This is one of the things that make us stand out from other platforms which usually consider mathematics and statistics a prerequisite. b, Population diversity shown by PMR between individuals in different groups. Sign up for the Nature Briefing newsletter what matters in science, free to your inbox daily. Grizz, Panda i Lodomir maj rne charaktery, ale pomimo odmiennoci potrafi wspdziaa i wspiera si w kopotach. I hold a Bachelors degree at the University of Toronto where I studied pharmacology. . Conversely, individuals in the Sidelkino cluster are genetically closer to AG3 than Tutkaul 1. We can have either structured data (e.g. get subscribed to the Brandwatch Bulletin. ContamLD: estimation of ancient nuclear DNA contamination using breakdown of linkage disequilibrium. I'm a data scientist and youtuber. Nature 534, 200205 (2016). Lazaridis, I. et al. For individual heterozygosity calculation, we also called pseudo-diploid genotypes from each library, using pileupCaller 1.4.0.3 under random diploid calling mode and the same strategy for different types of libraries as pseudo-haploid genotype calling. First, we show that individuals associated with the Gravettian culture across Europe were not a biologically homogeneous population. This suggests that genetic links between southern and southwestern European hunter-gatherers around the time of the LGM extended north of the Pyrenees. We further modelled the genetic profile of pre-LGM individuals with qpGraph (Supplementary Information, section10 and Supplementary Figs. The oldest genomes carrying ancestries that derive primarily from the lineage leading to present-day Europeans are Kostenki 14 (from 37ka, with uncertain archaeological association from western Russia), Goyet Q116-1 (35ka, Aurignacian-associated from Belgium) and Bacho Kiro 1653 (35ka, probably Aurignacian-associated from Bulgaria)2,4,8. Sci. 4). Renaud, G., Slon, V., Duggan, A. T. & Kelso, J. Schmutzi: estimation of contamination and endogenous mitochondrial consensus calling for ancient DNA. 581582, 128163 (2021). For ds_halfUDG libraries, we called genotypes on all targeted sites from 2bp-masked bam files; for ds_nonUDG libraries, we called genotypes on transversion sites only; for ss_nonUDG libraries, we called genotypes with single-strand mode, which ignores forward reads at C/T polymorphisms and reverse reads at G/A polymorphisms. PubMed Conversely,additional Oberkassel ancestry is identified in eastern Europe by at least 7.5ka in newly generated genomes from Minino I and Yazykovo from the upper Volga region, whereasa 1,000-years-older individual from Minino I did not have this genetic component. Instead, for the two SNPs associated with skin colour (SLC24A5 (rs1426654) and SLC45A2 (rs16891982)), Sidelkino clusterand Ukraine HG groups show a higher frequency (>90% for SLC24A5 and 2961% for SLC45A2) of the derived alleles related to light skin colour, compared with Oberkassel and Villabruna clusters, where those alleles are almost completely absent (<1%). Trzej niedwiedzi braciszkowie przeywaj swoje dziecistwo, pakujc si w najrozmaitsze tarapaty za spraw magicznego pudeka. As recommended, we analysed individuals with over 400,000 SNPs called on the 1240k panel101 and we called ROH longer than 4cM (Supplementary Data 3.B). L. Sineo, M.L. Thisancestry profile survived during the Last Glacial Maximum (25,000 to 19,000 years ago) in human populations from southwestern Europe associated with the Solutreanculture, and withthe following Magdalenian culturethat re-expanded northeastward after the Last Glacial Maximum. View Tina Zhang's business profile as Brand Specialist at Dymind Biotechnology. Int. Genetic ancestry changes in Stone to Bronze Age transition in the East European plain. I also have a newsletter called Boop's Keyboard! Moreover, two of the oldest published groups from western Russia belonging to the Sidelkino clusterPeschanitsa (13ka)43 and the newly reported Minino individuals (11ka)showed extra affinity to the Oberkassel cluster, possibly owing to variability in this ancestry proportion during the initial formation phase of the Sidelkino-ancestry profile. Quat. Extended Data Fig. The IntCal20 Northern Hemisphere radiocarbon age calibration curve (055 cal kbp). Consultant - October 2015 to June 2016. The Italian peninsula was previously considered to be another climatic refugium for humans during the LGM. This provides further support for the model with no long-term decline of genome-wide Neanderthal ancestry in modern humans following their introgression18. W jednej z historii misiaczki za rad pewnej wydry zamieszkuj w tajemniczym . Our limited-time offer covers individual course purchases only. Publications. 5). wrote the manuscript with input from T.T., E.A., W.H., J. Krause and all other co-authors. Tina Huang Is A Member Of . What is a Pie Chart in Data Visualization? In our interview with Tina Huang we were told the story of a student who wanted to learn to code. This free online conference is featuring panel discussions from I am Tina Huang, PhD, a data scientist, and the director of the Data Science Learning Center at the University of Arizona. We explain it all step-by-step, including how to download and install the necessary software, e.g., Excel, Anaconda, Jupyter Notebook, Python, R, MySQL, Tableau Public, etc. Sci. The LGM could thus have created a corridor south of the Alps for east-to-west human movements that genetically connected hunter-gatherer populations from the Balkans to Iberia, possibly also via dispersals along existing lower-sea-level coasts32. Nature 505, 8791 (2014). This is in sharp contrast to the genetic history of Iberian hunter-gatherers, where the spread of the Villabruna/Oberkassel ancestry involved multiple local admixture events with groups carrying high proportions of GoyetQ2 ancestry14 (Fig. YourCourse Certificatehas no expiration date. Fab Business Solutionsis a ProfessionalNewsPlatform. Olalde, I. et al. Biotechniques 59, 8793 (2015). An equimolar pool of all libraries was then prepared for shotgun sequencing on Illumina Hiseq4000 platform using 75bp single-end reads for screening. However, its formation, diffusion and interaction with contemporaneous hunter-gatherers from eastern Europe and their interplay with later expansions of Neolithic farmers from southeastern Europe are not well characterized. This was achieved through collaboration with local curators and scientists from the countries where the skeletal material is preserved and who are listed among the authors of this study. Tina Huang is a recent graduate of Stanford. 132, Tables 14 and references. Her YouTube channel is dedicated to data and computer science, including how to educate yourself in these topics. Cold Spring Harb. Tina Huang Fans Also Viewed . Biol. Science 363, 12301234 (2019). Bioinformatics 29, 16821684 (2013). Max Planck Institute for Evolutionary Anthropology. Max Planck Institute for Evolutionary Anthropology. c, Admixture graph modelling of the main pre-LGM European hunter-gatherer lineages created using qpGraph. Este botn muestra el tipo de bsqueda seleccionado. 27, 18011810.e10 (2017). Jobs People Learning Dismiss Dismiss. My name is Tina and I'm a data scientist and YouTuber. Martiniano, R., De Sanctis, B., Hallast, P. & Durbin, R. Placing ancient DNA sequences into reference phylogenies. AMAZING COURSE! We also genotyped a selection of previously published individuals with the same approach (Supplementary Data 1.G)2,4,30,74,75,76,77,78. Genet. Search 210,843,632 papers from all fields of science. In product development, 80% of the success of a product is determined by 20% of its features. You probably remember me from class or an event, and that's why this profile is so interesting - it traces my journey from student-athlete at the University of California Davis into a successful entrepreneur with multiple ventures under her belt by age 25, Your email address will not be published. Originally published at https://365datascience.com on October 1, 2020. PubMed Central In product development, we do lots of opportunity sizing to decide which features to build and what opportunities to invest in. The x-axis shows the average age of each tested individual/group and the y-axis shows the proportion of Sidelkino ancestry, relative to the total hunter-gatherer ancestry (Oberkassel + Sidelkino) in each group. Li, H. et al. This results in a tree with 57 newly reported and previously published ancient individuals while present-day sequences are collapsed in the major Y-chromosome haplogroups (the most basal lineages are not shown). This genetic signature is shared among individuals associated with the archaeologically defined Gravettian culture (3326ka) in central and southern Europe and seemingly disappeared after the Last Glacial Maximum4 (LGM). Her main topic is AI, exploring how it works and, most interestingly, how we increasingly interact with it in the world. Maier, A. in The Central European Magdalenian 81180 https://doi.org/10.1007/978-94-017-7206-8_6 (Springer, 2015). 9 posts. Now we have Areej AbuAli, an SEO manager and the founder of Women in Tech SEO. Individuals with at least one library showing Y/Auto ratio > 0.2 were determined as maleindividuals, and with Y/Auto < 0.2 were determined as femaleindividuals4 (Supplementary Fig. 5, 820825 (2021). The 3 Greatest Moments in science library uga hours History, Addicted to hills science diet adult small bites? As of right now, it doesnt seem that MySQL is the right choice for storing data because the database is so large, it would be impossible to find and query the necessary information. Shes also the creator of the Microsoft Excel spreadsheet Data Mining 101. She has also published a book titled Data Science: Principles and Practices which she wrote with co-author Dan Ariely. This means that you have to set up the database tables to represent the data (which can be done by using the right database design patterns) and then run some SQL queries to extract the data that you need. If material is not included in the articles Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. Here is a sampling of five herbs that have demonstrated potential immune support benefits: 1. Since she graduated, shes been working at a company that develops software for the Windows operating system. Otte, M.) 105160 (Errance, 2013). Data Visualization Explained: Candlestick Chart, R Programming for Statistics and Data Science 2020. Well be back on Friday so, if youre not already, get subscribed to the Brandwatch Bulletin right away. . Save my name, email, and website in this browser for the next time I comment. Hi, my name is Tina and I'm a data scientist at a FAANG company. We also do experiments to test out the features we build and see how users respond to them. 5 and Extended Data Fig. Then the cleaned reads together with cleaned reads from 1240k capture sequencing were mapped to human reference mitochondrial sequence NC_012920.1 with BWA 0.7.12 aln/samse algorithm (parameters n 0.01, l 16500) and realigned with CircularMapper64. Tina Huang Popularity . Furthermore, we examined whether the patient's age, the etiology of their hearing loss, the depth of the electrode insertion, and a slow electrode insertion affect the result of postoperative speech audiometry (PSA). An expert in the industry, and a tireless advocate for improving it, Areej AbuAli is an inspiring person for those in the SEO space. Both newly sequenced genomes from Solutrean-associated individuals (Le Piage II (23ka) from southwestern France and La Riera (level 14, 21ka) from northern Spain) show a generalized affinity with members of the Fournol and GoyetQ2 clusters in outgroup f3-statistics (Supplementary Data 2.A). Details on individuals involved in the analysis, read counts processing and allele frequency computation are provided in the Supplementary Information, section12 and Supplementary Data 1.J and 3.G. Chintalapati, M., Patterson, N. & Moorjani, P. The spatiotemporal patterns of major human admixture events during the European Holocene. de Lige, 2021). Our results show that the contact zone and the admixture patterns betweenthe Oberkassel and Sidelkino ancestries changed over time (Fig. Using Y-chromosome capture enrichment to resolve haplogroup H2 shows new evidence for a two-path Neolithic expansion to Western Europe. Article Here we analyse 356 ancient hunter-gatherer genomes, including new genomic data for 116 individuals from 14 countries in western and central Eurasia, spanning between 35,000 and 5,000 years ago. Olalde, I. The MDS analysis showing the genetic affinity among European hunter-gatherers was based on the distance matrix derived from outgroup f3-statistics, in the form 1f3(Mbuti.DG; pop1, pop2) and performed with classical MDS algorithm (cmdscale) implemented in R 3.5.1. 3). 27, 32023208.e9 (2017). Tinas authentic and engaging delivery style allows her to create original content on topics like how to be more productive, how to learn more efficiently, how to land a job in data science, and more. Second, the ancestry of individuals associated with the Epigravettian culture (Villabruna cluster), which was found to genetically connect European and Near Eastern hunter-gatherers, reached southern Europe well before the transition between the Early and Late Epigravettian4,15 and possibly as early as the GravettianEpigravettian transition. The Complete Power BI Practical Course 2020, The 7 Biggest Technology Trends Everyone Must Get Ready For in 2020. During this time agriculture and a sedentary lifestyle spread from Anatolia to Europe. Huang's parents immigrated to New York City where her two older brothers . Ancient Rome: A genetic crossroads of Europe and the Mediterranean. Curr. First up is the MIT researcher and YouTuber Jordan Harrod. These authors contributed equally: Cosimo Posth, He Yu, Archaeo- and Palaeogenetics, Institute for Archaeological Sciences, Department of Geosciences, University of Tbingen, Tbingen, Germany, Senckenberg Centre for Human Evolution and Palaeoenvironment at the University of Tbingen, Tbingen, Germany, Cosimo Posth,Dorothe G. Drucker,Herv Bocherens,Christoph Wiing,Nicholas J. Conard&Katerina Harvati, Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany, Cosimo Posth,He Yu,Ayshin Ghalichi,Hlne Rougier,Yilei Huang,Harald Ringbauer,Adam B. Rohrlach,Kathrin Ngele,Vanessa Villalba-Mouco,Rita Radzeviciute,Tiago Ferraz,Alexander Stoessel,Rezeda Tukhbatova,Wolfgang Haak&Johannes Krause, State Key Laboratory of Protein and Plant Gene Research, School of Life Sciences, Peking University, Beijing, China, Department of Anthropology, California State University Northridge, Northridge, CA, USA, Universit de Bordeaux, CNRS, MC, PACEA UMR 5199, Pessac, France, Isabelle Crevecoeur,Andr Morala,Stphane Madelaine,Priscilla Bayle,Bruno Maureille,Jean-Guillaume Bordes&Mona Le Luyer, School of Mathematical Sciences, University of Adelaide, Adelaide, South Australia, Australia, Instituto Universitario de Investigacin en Ciencias Ambientales de Aragn, IUCA-Aragosaurus, Zaragoza, Spain, Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena, Germany, Institute of Zoology and Evolutionary Research, University of Jena, Jena, Germany, Center of Excellence Archaeometry, Kazan Federal University, Kazan, Russia, Department of Biology, University of Florence, Florence, Italy, Martina Lari,Alessandra Modi&Stefania Vai, Estonian Biocentre, Institute of Genomics, University of Tartu, Tartu, Estonia, Tina Saupe,Christiana L. Scheib&Luca Pagani, St Johns College, University of Cambridge, Cambridge, UK, Department of Biological, Chemical and Pharmaceutical Sciences and Technologies, University of Palermo, Palermo, Italy, Department of Biology, University of Padova, Padova, Italy, Department of Chemistry G. Ciamician, Alma Mater Studiorum, University of Bologna, Bologna, Italy, Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany, UMR 8068 CNRS, TEMPSTechnologie et Ethnologie des Mondes Prhistoriques, Nanterre Cedex, France, Laurent Klaric,Olivier Bignon-Lau,Grgory Debout,Michel Orliac,Pierre Bodu,Bndicte Souffi&Frdrique Valentin, Muse National de Prhistoire, Les Eyzies de Tayac, France, UMR 5140 CNRS, Archologie des Socits Mditerranennes, Universit Paul-Valry, Montpellier, France, UMR 7194, Histoire Naturelle de lHomme Prhistorique (HNHP), Dpartement Homme et Environnement, Musum National dHistoire Naturelle, CNRS, UPVD, Paris, France, Association APRAGE (Approches pluridisciplinaires de recherche archologique du Grand-Est), Besanon, France, Skeletal Biology Research Centre, School of Anthropology and Conservation, University of Kent, Canterbury, UK, Dipartimento di Scienze Fisiche, della Terra e dellAmbiente, U.R.

Second Hand Furniture Market, Articles T