POLLACK, RALPH M.: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

1

Examining quality of life in patients with generalized anxiety disorder: Clinical relevance and response to duloxetine treatment

Mark H. Pollack, Jean Endicott, Michael Liebowitz, James Russell, Michael Detke, Melissa Spann, Susan Ball, Ralph Swindle

Journal:

Journal of Psychiatric Research

Year:

2008

Language:

english

File:

PDF, 258 KB

english, 2008

2

SAE Technical Paper Series [SAE International Aerospace Atlantic Conference & Exposition - (APR. 22, 1991)] SAE Technical Paper Series - Landing Gear Design Requirements for Bomb-Damaged Runway Operations

Pollack, Henry M., Urch, Ralph E.

Year:

1991

Language:

english

File:

PDF, 1.19 MB

english, 1991

3

The Association of Socio-Economic Status with Severity of Disease in Children

Vardis, Ralph J, Chamberlain, James M, Patel, Kantilal M, Pollack, Murray M

Journal:

Pediatric Research

Year:

1999

File:

PDF, 70 KB

1999

4

Properties of aerosols in the Martian atmosphere, as inferred from Viking Lander imaging data

Pollack, James B., Colburn, David, Kahn, Ralph, Hunter, June, Van Camp, Warren, Carlston, C. E., Wolf, M. R.

Journal:

Journal of Geophysical Research

Year:

1977

Language:

english

File:

PDF, 2.25 MB

english, 1977

5

Mechanistic Insights from the Three-Dimensional Structure of 3-Oxo-Δ5-steroid Isomerase

Ralph M. Pollack, Lora D. Thornburg, Zheng Rong Wu, Michael F. Summers

Journal:

Archives of Biochemistry and Biophysics

Year:

1999

Language:

english

File:

PDF, 178 KB

english, 1999

6

On the use of p-nitroanilides as substrates for proteolytic enzymes

Ralph M. Pollack, Thomas C. Dumsha

Journal:

Year:

1974

Language:

english

File:

PDF, 168 KB

english, 1974

7

The acidity of benzyl ketones in aqueous solution. Evaluation of the intrinsic acidifying effect of a phenyl group

Ross, Angela M., Whalen, Dale L., Eldin, Sherif., Pollack, Ralph M.

Journal:

Journal of the American Chemical Society

Year:

1988

Language:

english

File:

PDF, 273 KB

english, 1988

8

Binding of 2-Naphthols to D38E Mutants of 3-Oxo-Δ 5 -steroid Isomerase: Variation of Ligand Ionization State with the Nature of the Electrophilic Component †

Petrounia, Ioanna P., Blotny, Grzegorz, Pollack, Ralph M.

Journal:

Year:

2000

Language:

english

File:

PDF, 115 KB

english, 2000

9

Two mechanisms for the acid-catalyzed hydrolysis of enol acetates

Noyce, Donald S., Pollack, Ralph M.

Journal:

Journal of the American Chemical Society

Year:

1969

Language:

english

File:

PDF, 700 KB

english, 1969

10

Active Site Phenylalanine of 3-Oxo-.DELTA.5-Steroid Isomerase is Catalytically Important for Proton Transfer

Brothers, Paul N., Blotny, Grzegorz, Qi, Lin, Pollack, Ralph M.

Journal:

Year:

1995

Language:

english

File:

PDF, 682 KB

english, 1995

11

Transition State Imbalance in Proton Transfer from Phenyl Ring-Substituted 2-Tetralones to Acetate Ion

Yao, Xudong, Gold, Mark A., Pollack, Ralph M.

Journal:

Journal of the American Chemical Society

Year:

1999

Language:

english

File:

PDF, 70 KB

english, 1999

12

Diurnal and nocturnal sleep stage patterns following sleep deprivation

Berger, Ralph J., Walker, James M., Scott, Thomas D., Magnuson, Linda J., Pollack, Stephen L.

Journal:

Psychonomic Science

Year:

1971

Language:

english

File:

PDF, 531 KB

english, 1971

13

Activation Enthalpies and Entropies for the Microscopic Rate Constants of Acetate-Catalyzed Isomerization of 5-Androstene-3,17-dione

Houck, Wendy J., Pollack, Ralph M.

Journal:

Journal of the American Chemical Society

Year:

2003

Language:

english

File:

PDF, 141 KB

english, 2003

14

energy surface

Jakacky, John, Pollack, Edward, Snyder, Ralph, Russek, Arnold

Journal:

Physical Review A

Year:

1985

Language:

english

File:

PDF, 406 KB

english, 1985

15

ChemInform Abstract: TRIFLUOROETHYLAMINE-CATALYZED ISOMERIZATION OF β,Γ-UNSATURATED KETONES. NUCLEOPHILIC CATALYSIS VIA SCHIFF BASE FORMATION

POLLACK, RALPH M., KAYSER, ROBERT H.

Journal:

Chemischer Informationsdienst

Year:

1976

File:

PDF, 208 KB

1976

16

Improving the Care of Patients with Non-ST-elevation Acute Coronary Syndromes in the Emergency Department: The CRUSADE Initiative

James W. Hoekstra, Charles V. Pollack Jr., Matthew T. Roe, Eric D. Peterson, Ralph Brindis, Robert A. Harrington, Robert H. Christenson, Sidney C. Smith, E. Magnus Ohman, W. Brian Gibler

Journal:

Academic Emergency Medicine

Year:

2002

Language:

english

File:

PDF, 214 KB

english, 2002

17

Structures of 3.beta.- and 17.beta.-oxirane inhibitors of 3-oxo-.DELTA.5-steroid isomerase

Kashino, Setsuo, Katz, Henry, Glusker, Jenny P., Pollack, Ralph M., Bounds, Patricia L.

Journal:

Journal of the American Chemical Society

Year:

1987

Language:

english

File:

PDF, 868 KB

english, 1987

18

Synergism of the effect of solvent and of general base catalysis in the hydrolysis of a Schiff base

Pollack, Ralph M., Brault, Margaret

Journal:

Journal of the American Chemical Society

Year:

1976

Language:

english

File:

PDF, 262 KB

english, 1976

19

Formation of .alpha.,.beta.-unsaturated Schiff bases from .beta.,.gamma.-unsaturated ketones. A change in rate-determining step in the reactions of 3-methyl-3-cyclohexenone with glycinamide and ethylenediamine

Kayser, Robert H., Pollack, Ralph M.

Journal:

Journal of Organic Chemistry

Year:

1977

Language:

english

File:

PDF, 500 KB

english, 1977

20

Modified Distal Wedge Procedure

Pollack, Ralph P.

Journal:

Journal of Periodontology

Year:

1980

Language:

english

File:

PDF, 6.89 MB

english, 1980

21

Properties and effects of dust particles suspended in the Martian atmosphere

Pollack, James B., Colburn, David S., Flasar, F. Michael, Kahn, Ralph, Carlston, C. E., Pidek, D.

Journal:

Journal of Geophysical Research

Year:

1979

Language:

english

File:

PDF, 1.88 MB

english, 1979

22

Energetics of 3-oxo-.DELTA.5-steroid isomerase: source of the catalytic power of the enzyme

Hawkinson, David C., Eames, Teresa C. M., Pollack, Ralph M.

Journal:

Year:

1991

Language:

english

File:

PDF, 1.15 MB

english, 1991

23

Mechanism of Proton Transfer in the Isomerization of 5-Androstene-3,17-dione by 3-Oxo-Δ 5 -steroid Isomerase and Its D38E Mutant †

Zawrotny, Michael E., Hawkinson, David C., Blotny, Grzegorz, Pollack, Ralph M.

Journal:

Year:

1996

Language:

english

File:

PDF, 349 KB

english, 1996

24

Enzymatic mechanisms for catalysis of enolization: ketosteroid isomerase

Ralph M. Pollack

Journal:

Bioorganic Chemistry

Year:

2004

Language:

english

File:

PDF, 255 KB

english, 2004

25

Affinity alkylation of 3-oxo-.DELTA.5-steroid isomerase by steroidal 3.beta.-oxiranes: identification of the modified amino acid by reduction with hydroxyborohydride

Bounds, Patricia L., Pollack, Ralph M.

Journal:

Year:

1987

Language:

english

File:

PDF, 910 KB

english, 1987

26

Alteration of the substrate specificity of 3-oxo-.DELTA.5-steroid isomerase by mutation of the catalytic base (Asp-38 to Glu-38)

Zawrotny, Michael E., Ambulos, Nicholas P., Lovett, Paul S., Pollack, Ralph M.

Journal:

Journal of the American Chemical Society

Year:

1991

Language:

english

File:

PDF, 360 KB

english, 1991

27

Imidazole-catalyzed hydrolysis of anilides. Nucleophilic catalysis or proton-transfer catalysis

Pollack, Ralph M., Dumsha, Thomas C.

Journal:

Journal of the American Chemical Society

Year:

1975

Language:

english

File:

PDF, 460 KB

english, 1975

28

ChemInform Abstract: IMIDAZOLE-CATALYZED HYDROLYSIS OF ANILIDES, NUCLEOPHILIC CATALYSIS OR PROTON-TRANSFER CATALYSIS

POLLACK, RALPH M., DUMSHA, THOMAS C.

Journal:

Chemischer Informationsdienst

Year:

1975

File:

PDF, 97 KB

1975

29

Stereoelectronic control in the reactions of ketones and their enol(ate)s

Ralph M. Pollack

Journal:

Year:

1989

Language:

english

File:

PDF, 1.89 MB

english, 1989

30

Structural effects on the rates of formation and the stability of enols of cyclic benzyl ketones

Eldin, Sherif, Pollack, Ralph M., Whalen, Dale L.

Journal:

Journal of the American Chemical Society

Year:

1991

Language:

english

File:

PDF, 878 KB

english, 1991

31

ChemInform Abstract: MECHANISMUS DER SAEUREKATALYSIERTEN HYDROLYSE VON VINYL- UND ISOPROPENYLACETAT

NOYCE, DONALD S., POLLACK, RALPH M.

Journal:

Chemischer Informationsdienst. Organische Chemie

Year:

1970

File:

PDF, 122 KB

1970

32

Rates of acid- and base-catalyzed enolization of trans-hexahydrofluorenone. Concerning stereoelectronic control of enolization

Pollack, Ralph M., Kayser, Robert H., Cashen, Michael J.

Journal:

Journal of Organic Chemistry

Year:

1984

Language:

english

File:

PDF, 725 KB

english, 1984

33

Catalytic Contribution of Phenylalanine-101 of 3-Oxo-Δ 5 -steroid Isomerase †

Qi, Lin, Pollack, Ralph M.

Journal:

Year:

1998

Language:

english

File:

PDF, 93 KB

english, 1998

34

Kinetics and mechanism of the hydrolysis of 2,2,2-trifluoro-N-(3-methyl-2-cyclohexenylidene)ethylamine. .alpha.,.beta.-Unsaturated Schiff base

Brault, Margaret., Pollack, Ralph M., Bevins, Charles L.

Journal:

Journal of Organic Chemistry

Year:

1976

Language:

english

File:

PDF, 696 KB

english, 1976

35

Two-stage cervical cancer screening: An alternative for resource-poor settings

Lynette Denny, Louise Kuhn, Lili Risi, Ralph M. Richart, Amy Pollack, Attila Lorincz, Fred Kostecki, Thomas C. Wright Jr

Journal:

American Journal of Obstetrics and Gynecology

Year:

2000

Language:

english

File:

PDF, 74 KB

english, 2000

36

Argon Laser Trabeculoplasty in Pigmentary Glaucoma

Ritch, Robert, Liebmann, Jeffrey, Robin, Alan, Pollack, Irvin P., Harrison, Raymond, Levene, Ralph Z., Hagadus, James

Journal:

Year:

1993

Language:

english

File:

PDF, 561 KB

english, 1993

37

Ketonization of 1,3-cyclohexadienol, a conjugated enol

Pollack, Ralph M., Mack, Joseph P. G., Blotny, Grzegorz

Journal:

Journal of the American Chemical Society

Year:

1987

Language:

english

File:

PDF, 294 KB

english, 1987

38

ChemInform Abstract: ALKALISCHE HYDROLYSE VON P-NITRO-ACETANILID UND P-FORMYL-ACETANILID (KINETIK, H/D-ISOTOPENEFFEKT, MECHANISMUS)

POLLACK, RALPH M., BENDER, M. L.

Journal:

Chemischer Informationsdienst. Organische Chemie

Year:

1971

File:

PDF, 86 KB

1971

39

Electrophilic Assistance by Asp-99 of 3-Oxo-Δ 5 -steroid Isomerase †

Thornburg, Lora D., Hénot, Frédéric, Bash, Diarmad P., Hawkinson, David C., Bartel, Shawn D., Pollack, Ralph M.

Journal:

Year:

1998

Language:

english

File:

PDF, 115 KB

english, 1998

40

Brief of Eleven Law Professors and AARP As Amici Curiae in Support of Respondent, Bilski v. Kappos, 130 S.Ct. 3218 (2010) (No. 088964).

Sarnoff, Joshua D., Andrews, Lori, Chin, Andrew, Clifford, Ralph D., Farley, Christine Haight, Flynn, Sean M., Greenfield, Debra, Jaszi, Peter A., McManis, Charles R., Mtima, Lateef, Pollack, Malla

Journal:

SSRN Electronic Journal

Year:

2009

Language:

english

File:

PDF, 243 KB

english, 2009

41

ChemInform Abstract: SYNERGISM OF THE EFFECT OF SOLVENT AND OF GENERAL BASE CATALYSIS IN THE HYDROLYSIS OF A SCHIFF BASE

POLLACK, RALPH M., BRAULT, MARGARET

Journal:

Chemischer Informationsdienst

Year:

1976

File:

PDF, 112 KB

1976

42

ChemInform Abstract: PRIMARY AMINE CATALYSIS OF THE ISOMERIZATION OF A BETA,GAMMA-UNSATURATED KETONE TO ITS ALPHA,BETA-UNSATURATED ISOMER, A POSSIBLE MODEL FOR ENZYMATIC DOUBLE BOND MIGRATION IN UNSATURATED KETONES

KAYSER, ROBERT H., POLLACK, RALPH M.

Journal:

Chemischer Informationsdienst

Year:

1975

File:

PDF, 107 KB

1975

43

Nature of the transition state for the decarboxylation of .beta.-keto acids

Logue, Marshall W., Pollack, Ralph M., Vitullo, Victor P.

Journal:

Journal of the American Chemical Society

Year:

1975

Language:

english

File:

PDF, 288 KB

english, 1975

44

An active-site-directed irreversible inhibitor of Δ5-3-ketosteroid isomerase

Ralph M. Pollack, Robert H. Kayser, Charles L. Bevins

Journal:

Biochemical and Biophysical Research Communications

Year:

1979

Language:

english

File:

PDF, 428 KB

english, 1979

45

From Enzyme Models to Model Enzymes From Enzyme Models to Model Enzymes . By Anthony J. Kirby and Florian Hollfelder (University of Cambridge, U.K.). Royal Society of Chemistry: Cambridge. 2009 . xii + 274 pp. $139.00. ISBN 978-0-85404-175-6 .

Pollack, Ralph M.

Journal:

Journal of the American Chemical Society

Year:

2010

Language:

english

File:

PDF, 57 KB

english, 2010

46

Direct determination of the partitioning of an enzyme-bound intermediate

Eames, Teresa C. M., Hawkinson, David C., Pollack, Ralph M.

Journal:

Journal of the American Chemical Society

Year:

1990

Language:

english

File:

PDF, 403 KB

english, 1990

47

ChemInform Abstract: SUBSTITUENT EFFECTS IN ACETAL HYDROLYSIS

VITULLO, VICTOR P., POLLACK, RALPH M., FAITH, WILLIAM C., KEISER, MARK L.

Journal:

Chemischer Informationsdienst

Year:

1974

File:

PDF, 104 KB

1974

48

1001-2 Is the “hub-and-spoke” model working? Patterns of transfer for high-risk acute coronary syndromes patients from community hospitals without revascularization capacity

Matthew T Roe, William E Boden, Anita Chen, James E Calvin Jr., Sidney C Smith Jr., E.Magnus Ohman, W.Brian Gibler, Charles V Pollack Jr., Ralph G Brindis, Robert M Califf, Eric D Peterson

Journal:

Journal of the American College of Cardiology

Year:

2004

Language:

english

File:

PDF, 141 KB

english, 2004

49

The Martian twilight

Kahn, Ralph, Goody, Richard, Pollack, James

Journal:

Journal of Geophysical Research

Year:

1981

Language:

english

File:

PDF, 644 KB

english, 1981

50

Primary amine catalysis in the dealdolization of diacetone alcohol

Pollack, Ralph M., Ritterstein, Susan

Journal:

Journal of the American Chemical Society

Year:

1972

Language:

english

File:

PDF, 752 KB

english, 1972

To build up a library is to create a life. It’s never just a random collection of books.

— Carlos María Domínguez

Official channel

Z-Library Desktop Launcher

Z-Library Since 2009 support@1delivery.pm

EnglishРусскийEspañolItalianoελληνικάاللغة العربيةBahasa IndonesiaBahasa Malaysiaहिन्दीDeutschFrançaisPortuguêsУкраїнськаPolski中文繁體中文日本語Tiếng ViệtAzərbaycan DiliՀայոց լեզուภาษาไทยTürk Diliქართველიবাংলাپښتوతెలుగుاردو한국어SrpskiБългарски