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Showing 25 to 36 of 268 entries
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The age of substitutability.

Science (New York, N.Y.)

Goeller HE, Weinberg AM.
PMID: 17754162
Science. 1976 Feb 20;191(4228):683-9. doi: 10.1126/science.191.4228.683.

No abstract available.

A theory of everything?.

Nature

't Hooft G, Susskind L, Witten E, Fukugita M, Randall L, Smolin L, Stachel J, Rovelli C, Ellis G, Weinberg S, Penrose R.
PMID: 15662413
Nature. 2005 Jan 20;433(7023):257-9. doi: 10.1038/433257a.

No abstract available.

Letters to the Editor.

Science (New York, N.Y.)

Weinberg AM.
PMID: 17787261
Science. 1965 Oct 08;150(3693):142-5. doi: 10.1126/science.150.3693.142-a.

No abstract available.

Evidence for DNA damage checkpoint activation in barrett esophagus.

Translational oncology

von Holzen U, Chen T, Boquoi A, Richter JE, Falk GW, Klein-Szanto AJ, Cooper H, Litwin S, Weinberg DS, Enders GH.
PMID: 20165693
Transl Oncol. 2010 Feb;3(1):33-42. doi: 10.1593/tlo.09187.

Barrett esophagus is an epithelial metaplasia that predisposes to adenocarcinoma. Better markers of cancer risk are urgently needed to identify those patients who are likely to benefit most from emerging methods of endoscopic ablation. Disease progression is associated with...

Motor performance under three levels of trait anxiety and stress.

Journal of motor behavior

Weinberg RS, Ragan J.
PMID: 15186978
J Mot Behav. 1978 Sep;10(3):169-76. doi: 10.1080/00222895.1978.10735150.

In general, the interactive effects of trait anxiety and stress on motor performance have been neglected in assessing the viability of the inverted-U hypothesis. The present investigation tested the inverted-U hypothesis using three levels of trait anxiety and psychological...

Tetraquark mesons in large-N quantum chromodynamics.

Physical review letters

Weinberg S.
PMID: 23848862
Phys Rev Lett. 2013 Jun 28;110(26):261601. doi: 10.1103/PhysRevLett.110.261601. Epub 2013 Jun 26.

It is argued that exotic mesons consisting of two quarks and two antiquarks are not ruled out in quantum chromodynamics with a large number N of colors, as generally thought. Tetraquarks of one class are typically long-lived, with decay...

Goldstone bosons as fractional cosmic neutrinos.

Physical review letters

Weinberg S.
PMID: 25165907
Phys Rev Lett. 2013 Jun 14;110(24):241301. doi: 10.1103/PhysRevLett.110.241301. Epub 2013 Jun 10.

It is suggested that Goldstone bosons may be masquerading as fractional cosmic neutrinos, contributing about 0.39 to what is reported as the effective number of neutrino types in the era before recombination. The broken symmetry associated with these Goldstone...

Cancer control: communication.

Health values

Cousins JH, Lane M, Laufman L, Rubovits DR, Sirota H, Weinberg AD.
PMID: 10290034
Health Values. 1988 Nov-Dec;12(6):30-2.

No abstract available.

Mended symmetries.

Physical review letters

Weinberg S.
PMID: 10042194
Phys Rev Lett. 1990 Sep 03;65(10):1177-1180. doi: 10.1103/PhysRevLett.65.1177.

No abstract available.

Molecular profiling of biliary cancers reveals distinct molecular alterations and potential therapeutic targets.

Journal of gastrointestinal oncology

Weinberg BA, Xiu J, Lindberg MR, Shields AF, Hwang JJ, Poorman K, Salem ME, Pishvaian MJ, Holcombe RF, Marshall JL, Morse MA.
PMID: 31392046
J Gastrointest Oncol. 2019 Aug;10(4):652-662. doi: 10.21037/jgo.2018.08.18.

BACKGROUND: Biliary tract cancers (BTCs) are a heterogeneous group of aggressive, rare malignancies with limited standard chemotherapeutic options for advanced disease. Recent studies have demonstrated potential novel biliary cancer targets and a possible role for immunotherapy in the treatment...

Cell plasticity and heterogeneity in cancer.

Clinical chemistry

Marjanovic ND, Weinberg RA, Chaffer CL.
PMID: 23220226
Clin Chem. 2013 Jan;59(1):168-79. doi: 10.1373/clinchem.2012.184655. Epub 2012 Dec 06.

BACKGROUND: Heterogeneity within a given cancer arises from diverse cell types recruited to the tumor and from genetic and/or epigenetic differences amongst the cancer cells themselves. These factors conspire to create a disease with various phenotypes. There are 2...

Patellar Morphology and Osteoarthritis: A Cadaveric Analysis.

The journal of knee surgery

Shah NS, Wang DM, Weinberg DS, Liu RW.
PMID: 32572874
J Knee Surg. 2020 Jun 22; doi: 10.1055/s-0040-1713127. Epub 2020 Jun 22.

Previous studies have attempted to characterize patellar morphology and its relation to patellofemoral osteoarthritis but have utilized relatively small samples. We designed a large-scale cadaveric analysis to elucidate any potential relationship. Patellar morphology in 1,032 patellae was characterized using...

Showing 25 to 36 of 268 entries