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1

Global-ocean redox variation during the middle-late Permian through Early Triassic based on uranium isotope and Th/U trends of marine carbonates

Elrick, Maya, Polyak, Victor, Algeo, Thomas J., Romaniello, Stephen, Asmerom, Yemane, Herrmann, Achim D., Anbar, Ariel D., Zhao, Laishi, Chen, Zhong-Qiang

Journal:

Year:

2017

Language:

english

File:

PDF, 321 KB

english, 2017

2

Speleothem evidence for the greening of the Sahara and its implications for the early human dispersal out of sub-Saharan Africa

El-Shenawy, Mohammed I., Kim, Sang-Tae, Schwarcz, Henry P., Asmerom, Yemane, Polyak, Victor J.

Journal:

Quaternary Science Reviews

Year:

2018

Language:

english

File:

PDF, 2.48 MB

english, 2018

3

Encyclopedia of Caves || Paleoclimate records from speleothems

Polyak, Victor J.

Year:

2019

Language:

english

File:

PDF, 3.42 MB

english, 2019

4

Rapid speleothem δ13C change in southwestern North America coincident with Greenland stadial 20 and the Toba (Indonesia) supereruption

Polyak, Victor J., Asmerom, Yemane, Lachniet, Matthew S.

Journal:

Year:

2017

Language:

english

File:

PDF, 797 KB

english, 2017

5

Quality of life and survival : The role of multidimensional symptom assessment

Victor T. Chang, Howard T. Thaler, Tatyana A. Polyak, Alice B. Kornblith, Jean M. Lepore, Russell K. Portenoy

Journal:

Year:

1998

Language:

english

File:

PDF, 86 KB

english, 1998

6

New age constraints on the Middle Stone Age occupations of Kharga Oasis, Western Desert, Egypt

Jennifer R. Smith, Alicia L. Hawkins, Yemane Asmerom, Victor Polyak, Robert Giegengack

Journal:

Journal of Human Evolution

Year:

2007

Language:

english

File:

PDF, 1.57 MB

english, 2007

7

Improvements in 230Th dating, 230Th and 234U half-life values, and U–Th isotopic measurements by multi-collector inductively coupled plasma mass spectrometry

Cheng, Hai, Lawrence Edwards, R., Shen, Chuan-Chou, Polyak, Victor J., Asmerom, Yemane, Woodhead, Jon, Hellstrom, John, Wang, Yongjin, Kong, Xinggong, Spötl, Christoph, Wang, Xianfeng, Calvin Alexande

Journal:

Earth and Planetary Science Letters

Year:

2013

Language:

english

File:

PDF, 583 KB

english, 2013

8

Aerosol forcing of the position of the intertropical convergence zone since ad 1550

Ridley, Harriet E., Asmerom, Yemane, Baldini, James U. L., Breitenbach, Sebastian F. M., Aquino, Valorie V., Prufer, Keith M., Culleton, Brendan J., Polyak, Victor, Lechleitner, Franziska A., Kennett,

Journal:

Nature Geoscience

Year:

2015

Language:

english

File:

PDF, 952 KB

english, 2015

9

Iron Oxide-Rich Filaments: Possible Fossil Bacteria in Lechuguilla Cave, New Mexico

P. Provencio, Victor J. Polyak, Paula

Journal:

Geomicrobiology

Year:

2001

Language:

english

File:

PDF, 810 KB

english, 2001

10

Solar forcing of Holocene climate: New insights from a speleothem record, southwestern United States

Asmerom, Yemane, Polyak, Victor, Burns, Stephen, Rassmussen, Jessica

Journal:

Year:

2007

Language:

english

File:

PDF, 265 KB

english, 2007

11

Expansion and Contraction of the Indo-Pacific Tropical Rain Belt over the Last Three Millennia

Denniston, Rhawn F., Ummenhofer, Caroline C., Wanamaker, Alan D., Lachniet, Matthew S., Villarini, Gabriele, Asmerom, Yemane, Polyak, Victor J., Passaro, Kristian J., Cugley, John, Woods, David, Humph

Journal:

Scientific Reports

Year:

2016

Language:

english

File:

PDF, 1.15 MB

english, 2016

12

Tropical response to the 8200 yr B.P. cold event? Speleothem isotopes indicate a weakened early Holocene monsoon in Costa Rica

Lachniet, Matthew S., Asmerom, Yemane, Burns, Stephen J., Patterson, William P., Polyak, Victor J., Seltzer, Geoffrey O.

Journal:

Year:

2004

Language:

english

File:

PDF, 246 KB

english, 2004

13

Abrupt global-ocean anoxia during the Late Ordovician–early Silurian detected using uranium isotopes of marine carbonates

Bartlett, Rick, Elrick, Maya, Wheeley, James R., Polyak, Victor, Desrochers, André, Asmerom, Yemane

Journal:

Proceedings of the National Academy of Sciences

Year:

2018

Language:

english

File:

PDF, 711 KB

english, 2018

14

Complexity of Saharan paleoclimate reconstruction and implications for modern human migration

Abotalib, Abotalib Z., Sultan, Mohamed, Jimenez, Gloria, Crossey, Laura, Karlstrom, Karl, Forman, Steven, Krishnamurthy, R.V., Elkadiri, Racha, Polyak, Victor

Journal:

Earth and Planetary Science Letters

Year:

2019

Language:

english

File:

PDF, 4.52 MB

english, 2019

15

Alunite, Natroalunite and Hydrated Halloysite in Carlsbad Cavern and Lechuguilla Cave, New Mexico

Polyak, Victor J.

Journal:

Clays and Clay Minerals

Year:

1996

Language:

english

File:

PDF, 1.80 MB

english, 1996

16

Constraints on global mean sea level during Pliocene warmth

Dumitru, Oana A., Austermann, Jacqueline, Polyak, Victor J., Fornós, Joan J., Asmerom, Yemane, Ginés, Joaquín, Ginés, Angel, Onac, Bogdan P.

Journal:

Year:

2019

Language:

english

File:

PDF, 5.29 MB

english, 2019

17

Chronology of young basalt flows from lava tube gypsum U-series ages

Polyak, Victor J., Dillon, Julian R., Asmerom, Yemane, Onac, Bogdan P.

Journal:

Quaternary Geochronology

Year:

2020

File:

PDF, 2.15 MB

2020

18

Weak toxin WTX from Naja kaouthia cobra venom interacts with both nicotinic and muscarinic acetylcholine receptors

Dmitry Yu. Mordvintsev, Yakov L. Polyak, Dmitry I. Rodionov, Jan Jakubik, Vladimir Dolezal, Evert Karlsson, Victor I. Tsetlin, Yuri N. Utkin

Journal:

Year:

2009

Language:

english

File:

PDF, 263 KB

english, 2009

19

Distinct epigenetic changes in the stromal cells of breast cancers

Hu, Min, Yao, Jun, Cai, Li, Bachman, Kurt E, van den Brûle, Frédéric, Velculescu, Victor, Polyak, Kornelia

Journal:

Nature Genetics

Year:

2005

Language:

english

File:

PDF, 941 KB

english, 2005

20

Variable winter moisture in the southwestern United States linked to rapid glacial climate shifts

Asmerom, Yemane, Polyak, Victor J., Burns, Stephen J.

Journal:

Nature Geoscience

Year:

2010

Language:

english

File:

PDF, 536 KB

english, 2010

21

Caribbean chronostratigraphy refined with U-Pb dating of a Miocene coral

Denniston, Rhawn F., Asmerom, Yemane, Polyak, Victor Y., McNeill, Donald F., Klaus, James S., Cole, Peter, Budd, Ann F.

Journal:

Year:

2008

Language:

english

File:

PDF, 195 KB

english, 2008

22

Comment on “A test of annual resolution in stalagmites using tree rings”

Yemane Asmerom, Victor James Polyak

Journal:

Quaternary Research

Year:

2004

Language:

english

File:

PDF, 158 KB

english, 2004

23

Episodes of late Holocene aridity recorded by stalagmites from Devil's Icebox Cave, central Missouri, USA

Rhawn F. Denniston, Michelle DuPree, Jeffrey A. Dorale, Yemane Asmerom, Victor J. Polyak, Scott J. Carpenter

Journal:

Quaternary Research

Year:

2007

Language:

english

File:

PDF, 635 KB

english, 2007

24

Younger Dryas to mid-Holocene environmental history of the lowlands of NW Transylvania, Romania

Angelica Feurdean, Volker Mosbrugger, Bogdan P. Onac, Victor Polyak, Daniel Veres

Journal:

Quaternary Research

Year:

2007

Language:

english

File:

PDF, 1.45 MB

english, 2007

25

High resolution stalagmite climate record from the Yucatán Peninsula spanning the Maya terminal classic period

Martín Medina-Elizalde, Stephen J. Burns, David W. Lea, Yemane Asmerom, Lucien von Gunten, Victor Polyak, Mathias Vuille, Ambarish Karmalkar

Journal:

Earth and Planetary Science Letters

Year:

2010

Language:

english

File:

PDF, 1.13 MB

english, 2010

26

Late Quaternary moisture export across Central America and to Greenland: evidence for tropical rainfall variability from Costa Rican stalagmites

Matthew S. Lachniet, Leah Johnson, Yemane Asmerom, Stephen J. Burns, Victor Polyak, William P. Patterson, Lindsay Burt, April Azouz

Journal:

Quaternary Science Reviews

Year:

2009

Language:

english

File:

PDF, 1.23 MB

english, 2009

27

Deglacial paleoclimate in the southwestern United States: an abrupt 18.6 ka cold event and evidence for a North Atlantic forcing of Termination I

Matthew S. Lachniet, Yemane Asmerom, Victor Polyak

Journal:

Quaternary Science Reviews

Year:

2011

Language:

english

File:

PDF, 1.07 MB

english, 2011

28

Response to the correspondence article by Dr. Winograd

Matthew S. Lachniet, Yemane Asmerom, Victor Polyak

Journal:

Quaternary Science Reviews

Year:

2012

Language:

english

File:

PDF, 291 KB

english, 2012

29

Uranium loss and aragonite–calcite age discordance in a calcitized aragonite stalagmite

Matthew S. Lachniet, Juan Pablo Bernal, Yemane Asmerom, Victor Polyak

Journal:

Quaternary Geochronology

Year:

2012

Language:

english

File:

PDF, 1.37 MB

english, 2012

30

Interaction of a fluorescent probe, CAPIDAN, with human serum albumin

Dobretsov, Gennady, Polyak, Boris, Smolina, Natalya, Babushkina, Tatyana, Syrejshchikova, Tatyana, Klimova, Tamara, Sverbil, Victor, Peregudov, Alexandr, Gryzunov, Yury, Sarkisov, Oleg

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

2013

Language:

english

File:

PDF, 605 KB

english, 2013

31

Orbital control of long-term moisture in the southwestern USA

Polyak, Victor J.

Journal:

Geophysical Research Letters

Year:

2005

Language:

english

File:

PDF, 322 KB

english, 2005

32

Evidence for Pacific-modulated precipitation variability during the late Holocene from the southwestern USA

Rasmussen, Jessica B. T., Polyak, Victor J., Asmerom, Yemane

Journal:

Geophysical Research Letters

Year:

2006

Language:

english

File:

PDF, 1.53 MB

english, 2006

33

Caribbean and Pacific moisture sources on the Isthmus of Panama revealed from stalagmite and surface water δ 18 O gradients

Lachniet, Matthew S., Patterson, William P., Burns, Steve, Asmerom, Yemane, Polyak, Victor

Journal:

Geophysical Research Letters

Year:

2007

Language:

english

File:

PDF, 197 KB

english, 2007

34

Variable intensity of teleconnections during the late Holocene in subtropical North America from an isotopic study of speleothem from Florida

van Beynen, Philip E., Asmerom, Yemane, Polyak, Victor, Soto, Limaris, Polk, Jason S.

Journal:

Geophysical Research Letters

Year:

2007

Language:

english

File:

PDF, 296 KB

english, 2007

35

Reconstructing past climates using carbon isotopes from fulvic acids in cave sediments

Polk, Jason S., van Beynen, Philip, Asmerom, Yemane, Polyak, Victor J.

Journal:

Chemical Geology

Year:

2013

Language:

english

File:

PDF, 1.71 MB

english, 2013

36

Evaluating shallow flow-system response to climate change through analysis of spring deposits in southwestern Wisconsin, USA

Swanson, Susan K., Muldoon, Maureen A., Polyak, Victor, Asmerom, Yemane

Journal:

Hydrogeology Journal

Year:

2014

Language:

english

File:

PDF, 2.89 MB

english, 2014

37

Corrigendum to “A stalagmite record of Holocene Indonesian–Australian summer monsoon variability from the Australian tropics” [Quat. Sci. Rev. 78 (2013) 155–168]

Denniston, Rhawn F., Wyrwoll, Karl-Heinz, Polyak, Victor J., Brown, Josephine R., Asmerom, Yemane, Wanamaker, Alan D., LaPointe, Zachary, Ellerbroek, Rebecca, Barthelmes, Michael, Cleary, Daniel, Cugl

Journal:

Quaternary Science Reviews

Year:

2014

Language:

english

File:

PDF, 837 KB

english, 2014

38

A Last Glacial Maximum through middle Holocene stalagmite record of coastal Western Australia climate

Denniston, Rhawn F., Asmerom, Yemane, Lachniet, Matthew, Polyak, Victor J., Hope, Pandora, An, Ni, Rodzinyak, Kristyn, Humphreys, William F.

Journal:

Quaternary Science Reviews

Year:

2013

Language:

english

File:

PDF, 1.86 MB

english, 2013

39

A speleothem record of Holocene paleoclimate from the northern Wasatch Mountains, southeast Idaho, USA

Lundeen, Zachary, Brunelle, Andrea, Burns, Stephen J., Polyak, Victor, Asmerom, Yemane

Journal:

Quaternary International

Year:

2013

Language:

english

File:

PDF, 2.82 MB

english, 2013

40

A season specific paleoclimate record from a northern Wasatch Mountains speleothem and linkages to the pacific

Lundeen, Zachary, Brunelle, Andrea, Burns, Stephen J., Asmerom, Yemane, Polyak, Victor

Journal:

Quaternary International

Year:

2013

Language:

english

File:

PDF, 50 KB

english, 2013

41

A Stalagmite record of Holocene Indonesian–Australian summer monsoon variability from the Australian tropics

Denniston, Rhawn F., Wyrwoll, Karl-Heinz, Polyak, Victor J., Brown, Josephine R., Asmerom, Yemane, Wanamaker, Alan D., LaPointe, Zachary, Ellerbroek, Rebecca, Barthelmes, Michael, Cleary, Daniel, Cugl

Journal:

Quaternary Science Reviews

Year:

2013

Language:

english

File:

PDF, 2.82 MB

english, 2013

42

North Atlantic forcing of millennial-scale Indo-Australian monsoon dynamics during the Last Glacial period

Denniston, Rhawn F., Wyrwoll, Karl-Heinz, Asmerom, Yemane, Polyak, Victor J., Humphreys, William F., Cugley, John, Woods, David, LaPointe, Zachary, Peota, Julian, Greaves, Elizabeth

Journal:

Quaternary Science Reviews

Year:

2013

Language:

english

File:

PDF, 2.26 MB

english, 2013

43

Infrared Spectroscopic Biosignatures from Hidden Cave, New Mexico: Possible Applications for Remote Life Detection

Preston, Louisa J., Melim, Leslie A., Polyak, Victor J., Asmerom, Yemane, Southam, Gordon

Journal:

Geomicrobiology

Year:

2014

Language:

english

File:

PDF, 652 KB

english, 2014

44

Sulphuric acid speleogenesis and landscape evolution: Montecchio cave, Albegna river valley (Southern Tuscany, Italy)

Piccini, Leonardo, De Waele, Jo, Galli, Ermanno, Polyak, Victor J., Bernasconi, Stefano M., Asmerom, Yemane

Journal:

Year:

2015

Language:

english

File:

PDF, 1.98 MB

english, 2015

45

Orbital control of western North America atmospheric circulation and climate over two glacial cycles

Lachniet, Matthew S., Denniston, Rhawn F., Asmerom, Yemane, Polyak, Victor J.

Journal:

Nature Communications

Year:

2014

Language:

english

File:

PDF, 2.57 MB

english, 2014

46

Orbital pacing and ocean circulation-induced collapses of the Mesoamerican monsoon over the past 22,000 y

Lachniet, Matthew S., Asmerom, Yemane, Bernal, Juan Pablo, Polyak, Victor J., Vazquez-Selem, Lorenzo

Journal:

Proceedings of the National Academy of Sciences

Year:

2013

Language:

english

File:

PDF, 727 KB

english, 2013

47

Extreme rainfall activity in the Australian tropics reflects changes in the El Niño/Southern Oscillation over the last two millennia

Denniston, Rhawn F., Villarini, Gabriele, Gonzales, Angelique N., Wyrwoll, Karl-Heinz, Polyak, Victor J., Ummenhofer, Caroline C., Lachniet, Matthew S., Wanamaker, Alan D., Humphreys, William F., Wood

Journal:

Proceedings of the National Academy of Sciences

Year:

2015

Language:

english

File:

PDF, 1.43 MB

english, 2015

48

Cyclooxygenase-2 Expression during Immortalization and Breast Cancer Progression

Zhao, X., Goswami, M., Pokhriyal, N., Ma, H., Du, H., Yao, J., Victor, T. A., Polyak, K., Sturgis, C. D., Band, H., Band, V.

Journal:

Cancer Research

Year:

2008

Language:

english

File:

PDF, 784 KB

english, 2008

49

Paleozercon cavernicolus, n.gen., n.sp., fossil mite from a cave in the Southwestern U.S.A. (Acari, Gamasida: Zerconidae), with a key to Nearctic genera of Zerconidae

Blaszak, Czeslaw, Cokendolpher, James C., Polyak, Victor J.

Journal:

International Journal of Acarology

Year:

1995

Language:

english

File:

PDF, 524 KB

english, 1995

50

Synchronous millennial-scale climatic changes in the Great Basin and the North Atlantic during the last interglacial

Denniston, Rhawn F., Asmerom, Yemane, Polyak, Victor, Dorale, Jeffrey A., Carpenter, Scott J., Trodick, Charles, Hoye, Brian, González, Luis A.

Journal:

Year:

2007

Language:

english

File:

PDF, 350 KB

english, 2007