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A new look at evolutionary rates in deep time: uniting paleontology and high-precision geochronology

Geoscience Opportunities for Leadership in Diversity AND Program Evaluation

Erwin DH.
GSID: P3ofuVlshU8J
SA Bowring, DH Erwin - 1998 - academia.edu

It is now possible to routinely determine the age of 200–600-my-old volcanic rocks interlayered with fossilbearing deposits to uncertainties of less than 1 my with uranium-lead zircon geochronology. This level of precision, coupled with the recognition that volcanic ash...

Ecological drivers of the Ediacaran-Cambrian diversification of Metazoa

STEM and diversification

Erwin DH, Tweedt S.
GSID: wGWmRjG1iYoJ
DH Erwin, S Tweedt - Evolutionary Ecology, 2012 - Springer

… Cambrian diversification of Metazoa encompassed the appearance and early diversification … of all metazoan phyla, classes; orders and equivalent stem taxa, as well as data from a …

The Cambrian conundrum: early divergence and later ecological success in the early history of animals

STEM and diversification

Erwin DH, Laflamme M, Sperling EA, Tweedt SM.
GSID: 5lsO0SXd35EJ
DH Erwin, M Laflamme, SM Tweedt, EA Sperling… - science, 2011 - science.org

… A compilation of the patterns of fossil and molecular diversification, … We argue that this diversification involved new forms of … are possibly stem placozoans or stem eumetazoans (24, 41). …

Disparity: morphological pattern and developmental context

diversity

Erwin DH.
GSID: wj5zcIbIfmkJ
DH Erwin - Palaeontology, 2007 - Wiley Online Library

The distribution of organic forms is clumpy at any scale from populations to the highest taxonomic categories, and whether considered within clades or within ecosystems. The …

While the revolution will not be crystallized, biochemistry reigns supreme.

Protein science : a publication of the Protein Society

Takizawa Y, Binshtein E, Erwin AL, Pyburn TM, Mittendorf KF, Ohi MD.
PMID: 27673321
Protein Sci. 2017 Jan;26(1):69-81. doi: 10.1002/pro.3054. Epub 2016 Oct 06.

Single-particle cryo-electron microscopy (EM) is currently gaining attention for the ability to calculate structures that reach sub-5 Å resolutions; however, the technique is more than just an alternative approach to X-ray crystallography. Molecular machines work via dynamic conformational changes,...

Markedly divergent estimates of Amazon forest carbon density from ground plots and satellites.

Global ecology and biogeography : a journal of macroecology

Mitchard ET, Feldpausch TR, Brienen RJ, Lopez-Gonzalez G, Monteagudo A, Baker TR, Lewis SL, Lloyd J, Quesada CA, Gloor M, Ter Steege H, Meir P, Alvarez E, Araujo-Murakami A, Aragão LE, Arroyo L, Aymard G, Banki O, Bonal D, Brown S, Brown FI, Cerón CE, Chama Moscoso V, Chave J, Comiskey JA, Cornejo F, Corrales Medina M, Da Costa L, Costa FR, Di Fiore A, Domingues TF, Erwin TL, Frederickson T, Higuchi N, Honorio Coronado EN, Killeen TJ, Laurance WF, Levis C, Magnusson WE, Marimon BS, Marimon Junior BH, Mendoza Polo I, Mishra P, Nascimento MT, Neill D, Núñez Vargas MP, Palacios WA, Parada A, Pardo Molina G, Peña-Claros M, Pitman N, Peres CA, Poorter L, Prieto A, Ramirez-Angulo H, Restrepo Correa Z, Roopsind A, Roucoux KH, Rudas A, Salomão RP, Schietti J, Silveira M, de Souza PF, Steininger MK, Stropp J, Terborgh J, Thomas R, Toledo M, Torres-Lezama A, van Andel TR, van der Heijden GM, Vieira IC, Vieira S, Vilanova-Torre E, Vos VA, Wang O, Zartman CE, Malhi Y, Phillips OL.
PMID: 26430387
Glob Ecol Biogeogr. 2014 Aug;23(8):935-946. doi: 10.1111/geb.12168. Epub 2014 Apr 22.

AIM: The accurate mapping of forest carbon stocks is essential for understanding the global carbon cycle, for assessing emissions from deforestation, and for rational land-use planning. Remote sensing (RS) is currently the key tool for this purpose, but RS...

ZooKeys 500: traditions and innovations hand-in-hand servicing our taxonomic community.

ZooKeys

Erwin T, Stoev P, Georgiev T, Penev L.
PMID: 25987868
Zookeys. 2015 Apr 27;(500):1-8. doi: 10.3897/zookeys.500.9844. eCollection 2015.

No abstract available.

"It takes a village": multilevel approaches to recruit African Americans and their families for genetic research.

Journal of community genetics

Ochs-Balcom HM, Jandorf L, Wang Y, Johnson D, Meadows Ray V, Willis MJ, Erwin DO.
PMID: 25112899
J Community Genet. 2015 Jan;6(1):39-45. doi: 10.1007/s12687-014-0199-8. Epub 2014 Aug 12.

One barrier to searching for novel mutations in African American families with breast cancer is the challenge of effectively recruiting families-affected and non-affected relatives-into genetic research studies. Using a community-based participatory research (CBPR) orientation, we incorporated several evidence-based approaches...

Subjective Sleep Measures in Children: Self-Report.

Frontiers in pediatrics

Erwin AM, Bashore L.
PMID: 28243584
Front Pediatr. 2017 Feb 13;5:22. doi: 10.3389/fped.2017.00022. eCollection 2017.

The American Academy of Sleep Medicine (AASM) recently published a consensus statement on the recommended number of hours of sleep in infants and children. The AASM expert panel identified seven health categories in children influenced by sleep duration, a...

Corrigendum: Nuclear RNA-seq of single neurons reveals molecular signatures of activation.

Nature communications

Lacar B, Linker SB, Jaeger BN, Krishnaswami SR, Barron JJ, Kelder MJ, Parylak SL, Paquola AC, Venepally P, Novotny M, O'Connor C, Fitzpatrick C, Erwin JA, Hsu JY, Husband D, McConnell MJ, Lasken R, Gage FH.
PMID: 28303884
Nat Commun. 2017 Mar 17;8:15047. doi: 10.1038/ncomms15047.

No abstract available.

Hyperdominance in Amazonian forest carbon cycling.

Nature communications

Fauset S, Johnson MO, Gloor M, Baker TR, Monteagudo M A, Brienen RJ, Feldpausch TR, Lopez-Gonzalez G, Malhi Y, ter Steege H, Pitman NC, Baraloto C, Engel J, Pétronelli P, Andrade A, Camargo JL, Laurance SG, Laurance WF, Chave J, Allie E, Vargas PN, Terborgh JW, Ruokolainen K, Silveira M, Aymard C GA, Arroyo L, Bonal D, Ramirez-Angulo H, Araujo-Murakami A, Neill D, Hérault B, Dourdain A, Torres-Lezama A, Marimon BS, Salomão RP, Comiskey JA, Réjou-Méchain M, Toledo M, Licona JC, Alarcón A, Prieto A, Rudas A, van der Meer PJ, Killeen TJ, Marimon Junior BH, Poorter L, Boot RG, Stergios B, Torre EV, Costa FR, Levis C, Schietti J, Souza P, Groot N, Arets E, Moscoso VC, Castro W, Coronado EN, Peña-Claros M, Stahl C, Barroso J, Talbot J, Vieira IC, van der Heijden G, Thomas R, Vos VA, Almeida EC, Davila EÁ, Aragão LE, Erwin TL, Morandi PS, de Oliveira EA, Valadão MB, Zagt RJ, van der Hout P, Loayza PA, Pipoly JJ, Wang O, Alexiades M, Cerón CE, Huamantupa-Chuquimaco I, Di Fiore A, Peacock J, Camacho NC, Umetsu RK, de Camargo PB, Burnham RJ, Herrera R, Quesada CA, Stropp J, Vieira SA, Steininger M, Rodríguez CR, Restrepo Z, Muelbert AE, Lewis SL, Pickavance GC, Phillips OL.
PMID: 25919449
Nat Commun. 2015 Apr 28;6:6857. doi: 10.1038/ncomms7857.

While Amazonian forests are extraordinarily diverse, the abundance of trees is skewed strongly towards relatively few 'hyperdominant' species. In addition to their diversity, Amazonian trees are a key component of the global carbon cycle, assimilating and storing more carbon...

Early surgical and functional outcomes comparison of the supercapsular percutaneously-assisted total hip and traditional posterior surgical techniques for total hip arthroplasty: protocol for a randomized, controlled study.

Annals of translational medicine

Cronin MD, Gofton W, Erwin L, Fitch DA, Chow J.
PMID: 26734645
Ann Transl Med. 2015 Dec;3(21):335. doi: 10.3978/j.issn.2305-5839.2015.12.15.

BACKGROUND: Total hip arthroplasty (THA) is one of the most commonly performed and successful orthopaedic surgeries. While the long-term success of THA is well documented, there is still significant room for improving patient speed of recovery and return to...

Showing 1 to 12 of 177 entries