Southwestern Archaeological Tree-Ring Dating

西南考古树木年轮约会

基本信息

批准号：
9805413
负责人：
Jeffrey Dean
金额：
$ 23.91万
依托单位：
University of Arizona
依托单位国家：
美国
项目类别：
Continuing Grant
财政年份：
1998
资助国家：
美国
起止时间：
1998-08-01 至 2001-07-31
项目状态：
已结题

来源：
https://www.nsf.gov/awardsearch/showAward?AWD_ID=9805413&HistoricalAwards=false
关键词：
Southwestern Archaeological Tree Ring Dating

项目摘要

The National Science Foundation will continue its long term support of the University of Arizona Laboratory of Tree-Ring Research. This grant allows the laboratory to hire a full-time dendrochronologist to analyze archaeological samples and also provides support for student assistants. The technique of tree-ring dating was pioneered at the University of Arizona. Because the rate of treegrowth is determined by environmental conditions, yearly growth rings in a tree vary in form and thickness. It is possible to build up a tree ring chronology by cross matching trees from the present to well back in the prehistoric past and then to use this `master record` to date small wood samples collected from archaeological and other situations. For archaeologists in the Southwestern United States, this technique has been a boon because it allows materials to be dated within one year. This far exceeds the accuracy of radiocarbon dating. Because it has not been adequately supported and because many archaeologists lack the funds to pay for its services, the Arizona laboratory has not been able on its own to keep pace with archaeological requests for sample dating. This grant will help to remedy that situation. In particular, it will benefit young scientists and those not associated with more wealthy main line research institutions.

国家科学基金会将继续对亚利桑那大学树木研究实验室的长期支持。这项赠款使实验室能够聘请专职的DendroCons学家分析考古样本，并为学生助理提供支持。亚利桑那大学的树木约会技术率先开创。因为树生长的速率取决于环境条件，所以树木的年度生长环的形式和厚度各不相同。可以通过在史前的过去将树木从现在到井的交叉匹配的树木来建立树环的年代，然后使用此“主记录”以迄今为止从考古学和其他情况收集的小型木材样本。对于美国西南部的考古学家来说，这项技术一直是福音，因为它允许材料在一年内进行日期。这远远超过了放射性碳年代的准确性。由于它没有得到充分的支持，并且许多考古学家缺乏为其服务付费的资金，因此亚利桑那州实验室无法独自与考古要求保持样本约会的要求。这笔赠款将有助于纠正这种情况。特别是，它将使年轻科学家以及与更富裕的主线研究机构无关的科学家受益。

项目成果

期刊论文数量（0）

专著数量（0）

科研奖励数量（0）

会议论文数量（0）

专利数量（0）

数据更新时间：{{ journalArticles.updateTime }}

DOI：
{{ item.doi }}
发表时间：
{{ item.publish_year }}
期刊：
{{ item.journal_name }}
影响因子：
{{ item.factor }}
作者：
{{ item.authors }}
通讯作者：
{{ item.author }}

数据更新时间：{{ journalArticles.updateTime }}

作者：
{{ item.author }}

数据更新时间：{{ monograph.updateTime }}

作者：
{{ item.author }}

数据更新时间：{{ sciAawards.updateTime }}

作者：
{{ item.author }}

数据更新时间：{{ conferencePapers.updateTime }}

作者：
{{ item.author }}

数据更新时间：{{ patent.updateTime }}

Jeffrey Dean其他文献

Comparison of Enamel Matrix Derivative Versus Formocresol as Pulpotomy Agents in the Primary Dentition

DOI：
10.1016/j.joen.2007.12.002
发表时间：
2008-03-01
期刊：
Research article
影响因子：
作者：
Jumana Sabbarini;Ahmed Mohamed;Nadia Wahba;Omar El-Meligy;Jeffrey Dean
通讯作者：
Jeffrey Dean

Gemini 1.5: Unlocking multimodal understanding across millions of tokens of context

Gemini 1.5：解锁跨数百万个上下文标记的多模式理解

DOI：
10.48550/arxiv.2403.05530
发表时间：
2024
期刊：
ArXiv
影响因子：
0
作者：
Machel Reid;Nikolay Savinov;Denis Teplyashin;Dmitry Lepikhin;T. Lillicrap;Jean;Radu Soricut;Angeliki Lazaridou;Orhan Firat;Julian Schrittwieser;Ioannis Antonoglou;Rohan Anil;Sebastian Borgeaud;Andrew M. Dai;Katie Millican;Ethan Dyer;Mia Glaese;Thibault Sottiaux;Benjamin Lee;Fabio Viola;Malcolm Reynolds;Yuanzhong Xu;James Molloy;Jilin Chen;M. Isard;Paul Barham;Tom Hennigan;Ross McIlroy;Melvin Johnson;J. Schalkwyk;Eli Collins;Eliza Rutherford;Erica Moreira;Kareem W. Ayoub;Megha Goel;Clemens Meyer;Gregory Thornton;Zhen Yang;H. Michalewski;Zaheer Abbas;Nathan Schucher;Ankesh Anand;Richard Ives;James Keeling;Karel Lenc;Salem Haykal;Siamak Shakeri;Pranav Shyam;Aakanksha Chowdhery;Roman Ring;Stephen Spencer;Eren Sezener;Luke Vilnis;Oscar Chang;Nobuyuki Morioka;George Tucker;Ce Zheng;Oliver Woodman;Nithya Attaluri;Tomás Kociský;Evgenii Eltyshev;Xi Chen;Timothy Chung;Vittorio Selo;Siddhartha Brahma;Petko Georgiev;Ambrose Slone;Zhenkai Zhu;James Lottes;Siyuan Qiao;Ben Caine;Sebastian Riedel;Alex Tomala;Martin Chadwick;J Christopher Love;Peter Choy;Sid Mittal;N. Houlsby;Yunhao Tang;Matthew Lamm;Libin Bai;Qiao Zhang;Luheng He;Yong Cheng;Peter Humphreys;Yujia Li;Sergey Brin;Albin Cassirer;Ying;Lukás Zilka;Taylor Tobin;Kelvin Xu;Lev Proleev;Daniel Sohn;Alberto Magni;Lisa Anne Hendricks;Isabel Gao;Santiago Ontan'on;Oskar Bunyan;Nathan Byrd;Abhanshu Sharma;Biao Zhang;Mario Pinto;Rishika Sinha;Harsh Mehta;Dawei Jia;Sergi Caelles;Albert Webson;Alex Morris;Becca Roelofs;Yifan Ding;Robin Strudel;Xuehan Xiong;Marvin Ritter;Mostafa Dehghani;Rahma Chaabouni;Abhijit Karmarkar;Guangda Lai;Fabian Mentzer;Bibo Xu;YaGuang Li;Yujing Zhang;T. Paine;Alex Goldin;Behnam Neyshabur;Kate Baumli;Anselm Levskaya;Michael Laskin;Wenhao Jia;Jack W. Rae;Kefan Xiao;Antoine He;Skye Giordano;Lakshman Yagati;Jean;Paul Natsev;Sanjay Ganapathy;Fangyu Liu;Danilo Martins;Nanxin Chen;Yunhan Xu;Megan Barnes;Rhys May;Arpi Vezer;Junhyuk Oh;Ken Franko;Sophie Bridgers;Ruizhe Zhao;Boxi Wu;Basil Mustafa;Sean Sechrist;Emilio Parisotto;Thanumalayan Sankaranarayana Pillai;Chris Larkin;Chenjie Gu;Christina Sorokin;M. Krikun;Alexey Guseynov;Jessica Landon;Romina Datta;A. Pritzel;Phoebe Thacker;Fan Yang;Kevin Hui;A.E. Hauth;Chih;David Barker;J. Mao;Sophia Austin;Hannah Sheahan;Parker Schuh;James Svensson;Rohan Jain;V. Ramasesh;Anton Briukhov;Da;Tamara von Glehn;Christina Butterfield;Priya Jhakra;Matt Wiethoff;Justin Frye;Jordan Grimstad;Beer Changpinyo;Charline Le Lan;Anna Bortsova;Yonghui Wu;P. Voigtlaender;Tara N. Sainath;Charlotte Smith;Will Hawkins;Kris Cao;James Besley;S. Srinivasan;Mark Omernick;Colin Gaffney;G. Surita;Ryan Burnell;Bogdan Damoc;Junwhan Ahn;Andrew Brock;Mantas Pajarskas;Anastasia Petrushkina;Seb Noury;Lorenzo Blanco;Kevin Swersky;Arun Ahuja;Thi Avrahami;Vedant Misra;Raoul de Liedekerke;Mariko Iinuma;A. Polozov;Sarah York;George van den Driessche;Paul Michel;Justin Chiu;Rory Blevins;Zach Gleicher;Adrià Recasens;Alban Rrustemi;E. Gribovskaya;Aurko Roy;Wiktor Gworek;S'ebastien M. R. Arnold;Lisa Lee;James Lee;Marcello Maggioni;Enrique Piqueras;Kartikeya Badola;S. Vikram;Lucas Gonzalez;Anirudh Baddepudi;Evan Senter;J. Devlin;James Qin;Michael Azzam;Maja Trebacz;M. Polacek;Kashyap Krishnakumar;Shuo;Matthew Tung;Ivo Penchev;Rishabh Joshi;Kate Olszewska;Carrie Muir;Mateo Wirth;Ale Jakse Hartman;Joshua Newlan;S. Kashem;Vijay Bolina;Elahe Dabir;Joost R. van Amersfoort;Zafarali Ahmed;James Cobon;Aishwarya B Kamath;A. M. Hrafnkelsson;Le Hou;Ian Mackinnon;Alexandre Frechette;Eric Noland;Xiance Si;E. Taropa;Dong Li;Phil Crone;Anmol Gulati;S'ebastien Cevey;Jonas Adler;Ada Ma;David Silver;Simon Tokumine;Richard Powell;Stephan Lee;Michael B. Chang;Samer Hassan;Diana Mincu;Antoine Yang;Nir Levine;Jenny Brennan;Mingqiu Wang;Sarah Hodkinson;Jeffrey Zhao;Josh Lipschultz;Aedan Pope;Michael B. Chang;Cheng Li;Laurent El Shafey;M. Paganini;Sholto Douglas;Bernd Bohnet;Fabio Pardo;Seth Odoom;Mihaela Rosca;Cicero Nogueira dos Santos;Kedar Soparkar;A. Guez;Tom Hudson;Steven Hansen;Chulayuth Asawaroengchai;Ravichandra Addanki;Tianhe Yu;Wojciech Stokowiec;Mina Khan;Justin Gilmer;Jaehoon Lee;Carrie Grimes Bostock;Keran Rong;Jonathan Caton;Pedram Pejman;Filip Pavetic;Geoff Brown;Vivek Sharma;Mario Luvci'c;Rajkumar Samuel;Josip Djolonga;Amol Mandhane;Lars Lowe Sjosund;Elena Buchatskaya;Elspeth White;Natalie Clay;Jiepu Jiang;Hyeontaek Lim;Ross Hemsley;Jane Labanowski;Nicola De Cao;David Steiner;Sayed Hadi Hashemi;Jacob Austin;Anita Gergely;Tim Blyth;Joe Stanton;K. Shivakumar;Aditya Siddhant;Anders Andreassen;Carlos L. Araya;Nikhil Sethi;Rakesh Shivanna;Steven Hand;Ankur Bapna;A. Khodaei;Antoine Miech;Garrett Tanzer;Andy Swing;S. Thakoor;Zhufeng Pan;Zachary Nado;Stephanie Winkler;Dian Yu;Mohammad Saleh;Lorenzo Maggiore;Iain Barr;Minh Giang;Thais Kagohara;Ivo Danihelka;Amit Marathe;Vladimir Feinberg;Mohamed Elhawaty;Nimesh Ghelani;Dan Horgan;Helen Miller;Lexi Walker;Richard Tanburn;Mukarram Tariq;Disha Shrivastava;Fei Xia;Chung;Zoe C. Ashwood;Khuslen Baatarsukh;Sina Samangooei;Fred Alcober;Axel Stjerngren;P. Komarek;Katerina Tsihlas;Anudhyan Boral;Ramona Comanescu;Jeremy Chen;Ruibo Liu;Dawn Bloxwich;Charlie Chen;Yanhua Sun;Fangxiaoyu Feng;M. Mauger;Xerxes Dotiwalla;V. Hellendoorn;Michael Sharman;Ivy Zheng;Krishna Haridasan;Gabriel Barth;Craig Swanson;Dominika Rogozi'nska;Alek Andreev;P. Rubenstein;Ruoxin Sang;Dan Hurt;Gamaleldin Elsayed;Ren;Dave Lacey;Anastasija Ili'c;Yao Zhao;Lora Aroyo;Chimezie Iwuanyanwu;Vitaly Nikolaev;Balaji Lakshminarayanan;Sadegh Jazayeri;Raphael Lopez Kaufman;Mani Varadarajan;Chetan Tekur;Doug Fritz;Misha Khalman;David Reitter;Kingshuk Dasgupta;Shourya Sarcar;T. Ornduff;Javier Snaider;Fantine Huot;Johnson Jia;Rupert Kemp;Nejc Trdin;Anitha Vijayakumar;Lucy Kim;Christof Angermueller;Li Lao;Tianqi Liu;Haibin Zhang;David Engel;Somer Greene;Anais White;Jessica Austin;Lilly Taylor;Shereen Ashraf;Dangyi Liu;Maria Georgaki;Irene Cai;Yana Kulizhskaya;Sonam Goenka;Brennan Saeta;Kiran Vodrahalli;Christian Frank;D. Cesare;Brona Robenek;Harry Richardson;Mahmoud Alnahlawi;Christopher Yew;Priya Ponnapalli;M. Tagliasacchi;Alex Korchemniy;Yelin Kim;Dinghua Li;B. Rosgen;Kyle Levin;Jeremy Wiesner;Praseem Banzal;Praveen Srinivasan;Hongkun Yu;cCauglar Unlu;David Reid;Zora Tung;D. Finchelstein;Ravin Kumar;A. Elisseeff;Jin Huang;Ming Zhang;Rui Zhu;Ricardo Aguilar;Mai Gim'enez;Jiawei Xia;Olivier Dousse;W. Gierke;S. Yeganeh;Damion Yates;Komal Jalan;Lu Li;Eri Latorre;Duc Dung Nguyen;Ken Durden;Praveen Kallakuri;Yaxin Liu;Matthew Johnson;Tomy Tsai;Alice Talbert;Jasmine Liu;Alexander Neitz;Chen Elkind;Marco Selvi;Mimi Jasarevic;Livio Baldini Soares;Albert Cui;Pidong Wang;Alek Wenjiao Wang;Xinyu Ye;Krystal Kallarackal;Lucia Loher;Hoi Lam;Josef Broder;D. Holtmann;Nina Martin;Bramandia Ramadhana;Daniel Toyama;Mrinal Shukla;Sujoy Basu;Abhi Mohan;Nicholas Fernando;Noah Fiedel;Kim Paterson;Hui Li;Ankush Garg;Jane Park;Donghyun Choi;Diane Wu;Sankalp Singh;Zhishuai Zhang;Amir Globerson;Lily Yu;John Carpenter;F. D. C. Quitry;Carey Radebaugh;Chu;Alex Tudor;Prakash Shroff;Drew Garmon;Dayou Du;Neera Vats;Han Lu;Shariq Iqbal;A. Yakubovich;Nilesh Tripuraneni;James Manyika;Haroon Qureshi;Nan Hua;Christel Ngani;Maria Abi Raad;Hannah Forbes;Anna Bulanova;Jeff Stanway;Mukund Sundararajan;Victor Ungureanu;Colton Bishop;Yunjie Li;Balaji Venkatraman;Bo Li;Chloe Thornton;Salvatore Scellato;Nishesh Gupta;Yicheng Wang;Ian Tenney;Xihui Wu;Ashish Shenoy;Gabriel Carvajal;Diana Gage Wright;Ben Bariach;Zhuyun Xiao;Peter Hawkins;Sid Dalmia;Cl'ement Farabet;Pedro Valenzuela;Quan Yuan;Christoper A. Welty;Ananth Agarwal;Mianna Chen;Wooyeol Kim;Brice Hulse;Nandita Dukkipati;Adam Paszke;Andrew Bolt;Elnaz Davoodi;Kiam Choo;Jennifer Beattie;J. Prendki;Harsha Vashisht;Rebeca Santamaria;Luis C. Cobo;Jarek Wilkiewicz;David Madras;Ali Elqursh;Grant Uy;Kevin Ramirez;Matt Harvey;Tyler Liechty;H. Zen;Jeff Seibert;Clara Huiyi Hu;A. Ya. Khorlin;Maigo Le;A. Aharoni;Megan Li;Lily Wang;Sandeep Kumar;Alejandro Lince;Norman Casagrande;Jay Hoover;Dalia El Badawy;David Soergel;Denis Vnukov;Matt Miecnikowski;Jiří Šimša;Anna Koop;Praveen Kumar;Thibault Sellam;Daniel Vlasic;Samira Daruki;Nir Shabat;John Zhang;Guolong Su;Kalpesh Krishna;Jiageng Zhang;Jeremiah Liu;Yi Sun;Evan Palmer;Alireza Ghaffarkhah;Xi Xiong;Victor Cotruta;Michael Fink;Lucas Dixon;Ashwin Sreevatsa;Adrian Goedeckemeyer;Alek Dimitriev;Mohsen Jafari;Remi Crocker;Nicholas A Fitzgerald;Aviral Kumar;Sanjay Ghemawat;Ivan Philips;Frederick Liu;Yannie Liang;Rachel Sterneck;Alena Repina;Marcus Wu;Laura Knight;Marin Georgiev;Hyo Lee;Harry Askham;A. Chakladar;Annie Louis;C. Crous;Hardie Cate;Dessie Petrova;Michael Quinn;Denese Owusu;Achintya Singhal;Nan Wei;Solomon Kim;Damien Vincent;Milad Nasr;Christopher A. Choquette;Reiko Tojo;Shawn Lu;Diego de Las Casas;Yuchung Cheng;Tolga Bolukbasi;Katherine Lee;Saaber Fatehi;R. Ananthanarayanan;Miteyan Patel;C. Kaed;Jing Li;Jakub Sygnowski;S. Belle;Zhe Chen;Jaclyn Konzelmann;Siim Poder;Roopal Garg;Vinod Koverkathu;Adam Brown;Chris Dyer;Rosanne Liu;Azade Nova;Jun Xu;Slav Petrov;D. Hassabis;K. Kavukcuoglu;Jeffrey Dean;O. Vinyals
通讯作者：
O. Vinyals