J. Efer: search on Z-Library

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1

8. Industrial Design: The Roles and Factors of Aesthetics, Modeling, Styling, Product Brand and Branding in Design/Design Education

Efer, Obasuyi Osa-Francis

Journal:

Review of Artistic Education

Year:

2017

Language:

english

File:

PDF, 421 KB

english, 2017

2

Anti- tuberculosis activities of medicinal plants used in the treatment of tuberculosis in HIV patients in Nigeria

Anochie,, P, I, Onyejepu,, N,, Ogu, A C, Adetunji,, M, A, Efere,, L, O, Onyeozirila,, A, C, Onyeneke,, E, C, Onyeneke,, C, N, Obinna,, J, U, Srikanth,, A,, Bueno,, J,

Journal:

African Journal of Microbiology Research

Year:

2011

Language:

english

File:

PDF, 69 KB

english, 2011

3

Syntheses, Characterization, Resolution, and Biological Studies of Coordination Compounds of Aspartic Acid and Glycine

Aiyelabola, Temitayo, Akinkunmi, Ezekiel, Ojo, Isaac, Obuotor, Efere, Adebajo, Clement, Isabirye, David

Journal:

Bioinorganic Chemistry and Applications

Year:

2017

Language:

english

File:

PDF, 1.69 MB

english, 2017

4

Synthesis Characterization and Biological Activities of Coordination Compounds of 4-Hydroxy-3-nitro-2 H -chromen-2-one and Its Aminoethanoic Acid and Pyrrolidine-2-carboxylic Acid Mixed Ligand Complexes

Aiyelabola, Temitayo, Akinkunmi, Ezekiel, Obuotor, Efere, Olawuni, Idowu, Isabirye, David, Jordaan, Johan

Journal:

Bioinorganic Chemistry and Applications

Year:

2017

Language:

english

File:

PDF, 1.45 MB

english, 2017

5

Evaluation of Antioxidant and Free Radical Scavenging Capacities of Some Nigerian Indigenous Medicinal Plants

Akinmoladun, Afolabi C., Obuotor, Efere M., Farombi, Ebenezer O.

Journal:

Journal of Medicinal Food

Year:

2010

Language:

english

File:

PDF, 262 KB

english, 2010

6

Anti-inflammatory and antioxidant activities of Costus afer Ker Gawl. hexane leaf fraction in arthritic rat models

Anyasor, Godswill Nduka, Onajobi, Funmilayo, Osilesi, Odutola, Adebawo, Olugbenga, Oboutor, Efere Martins

Journal:

Journal of Ethnopharmacology

Year:

2014

Language:

english

File:

PDF, 862 KB

english, 2014

7

Gas chromatographic water analysis by direct injection of large sample volumes in an adsorbent-packed PTV injector

S. Müller, J. Efer, W. Engewald

Journal:

Chromatographia

Year:

1994

Language:

english

File:

PDF, 562 KB

english, 1994

8

Indirect GC determination of ethephon in drinking water by a combination of reactive headspace sampling with adsorptive enrichment/thermal desorption

J. Efer, S. Müller, W. Engewald, Th. Knobloch, K. Levsen

Journal:

Chromatographia

Year:

1993

Language:

english

File:

PDF, 261 KB

english, 1993

9

Determination of highly polar compounds in water samples around former ammunition plants

U. Lewin, L. Wennrich, J. Efer, W. Engewald

Journal:

Chromatographia

Year:

1997

Language:

english

File:

PDF, 830 KB

english, 1997

10

Large-Volume PTV injection: New results on direct injection of water samples in GC analysis

J. Teske, J. Efer, W. Engewald

Journal:

Chromatographia

Year:

1997

Language:

english

File:

PDF, 619 KB

english, 1997

11

Doubly linked, A-type proanthocyanidin trimer and other constituents of Ixora coccinea leaves and their antioxidant and antibacterial properties

Thomas Oyebode Idowu, Abiodun Oguntuga Ogundaini, Abiola Oladimeji Salau, Efere Martins Obuotor, Merhatibeb Bezabih, Berhanu Molla Abegaz

Journal:

Year:

2010

Language:

english

File:

PDF, 272 KB

english, 2010

12

Ramipril-Like Activity ofSpondias MombinLinn Against No-Flow Ischemia and Isoproterenol-Induced Cardiotoxicity in Rat Heart

Afolabi C. Akinmoladun, Efere M. Obuotor, Manoj K. Barthwal, Madhu Dikshit, Ebenezer O. Farombi

Journal:

Cardiovascular Toxicology

Year:

2010

Language:

english

File:

PDF, 946 KB

english, 2010

13

Antibacterial activity of Piliostigma thonningii stem bark

David A. Akinpelu, Efere M. Obuotor

Journal:

Year:

2000

Language:

english

File:

PDF, 52 KB

english, 2000

14

Small vessel disease: mirror symptoms, two different spectrum of the disease

Mora Cuervo, D.L., Balzano Maulaz, A., Menegatti, R., Vedolin, L., Efer, D., Monteiro Brodt, S.

Journal:

Journal of the Neurological Sciences

Year:

2015

Language:

english

File:

PDF, 104 KB

english, 2015

15

Acetylcholinesterase and butyrylcholinesterase inhibitory activity of some selected Nigerian medicinal plants

Elufioye, Taiwo O., Obuotor, Efere M., Sennuga, Afolake T., Agbedahunsi, Joseph M., Adesanya, Saburi A.

Journal:

Revista Brasileira de Farmacognosia

Year:

2010

File:

PDF, 695 KB

2010

16

Chemical constituents in n-butanol fractions of Costus afer ker Gawl leaf and stem

Anyasor, Godswill, Onajobi, Funmilayo, Osilesi, Odutola, Adebawo, Olugbenga, Oboutor, Efere

Journal:

Journal of Intercultural Ethnopharmacology

Year:

2014

Language:

english

File:

PDF, 368 KB

english, 2014

17

Chemical constituents in n-butanol fractions of Costus afer ker Gawl leaf and stem

Anyasor, Godswill, Onajobi, Funmilayo, Osilesi, Odutola, Adebawo, Olugbenga, Oboutor, Efere

Journal:

Journal of Intercultural Ethnopharmacology

Year:

2014

File:

PDF, 368 KB

2014

18

Presence of natural radionuclides and toxic elements in monocalcium phosphate, complete feed and pig manure

VranjeÅ¡, Borjana, MiliÄeviÄ, Dragan, Å efer, Dragan, StefanoviÄ, SrÄan, AjtiÄ, Jelena, MitroviÄ, Branislava M.

Journal:

Science of The Total Environment

Year:

2020

File:

PDF, 429 KB

2020

19

Application of spectral libraries for high-performance liquid chromatography–atmospheric pressure ionisation mass spectrometry to the analysis of pesticide and explosive residues in environmental samples

André Schreiber, Jürgen Efer, Werner Engewald

Journal:

Journal of Chromatography A

Year:

2000

Language:

english

File:

PDF, 1.49 MB

english, 2000

20

GC analysis of trichloroacetic acid in water samples by large-volume injection and thermal decarboxylation in a programmed-temperature vaporizer

D. Drechsel, K. Dettmer, W. Engewald, Th. Bittner, J. Efer

Journal:

Chromatographia

Year:

2001

Language:

english

File:

PDF, 344 KB

english, 2001

21

3. Industrial Design and Contextualism: The Applied Arts Constituent/ Curriculum Imperatives in Design Practice and Education

Efer, Obasuyi Osa-Francis

Journal:

Review of Artistic Education

Year:

2017

Language:

english

File:

PDF, 283 KB

english, 2017

22

Iron deficiency, still a rarity in children with sickle cell anemia in Ile-Ife, Nigeria

Olufunke, Odunlade, Olugbenga, Adeodu, Joshua, Owa, Efere, Obuotor

Journal:

Hematology, Transfusion and Cell Therapy

Year:

2019

Language:

english

File:

PDF, 300 KB

english, 2019

23

Analysis of nitrophenols and other polar nitroaromatic compounds in ammunition wastewater by high-field proton nuclear magnetic resonance (1H-NMR) spectroscopy and chromatographic methods

A. Preiß, U. Lewin, L. Wennrich, M. Findeisen, J. Efer

Journal:

Analytical and Bioanalytical Chemistry

Year:

1997

Language:

english

File:

PDF, 230 KB

english, 1997

24

High-performance liquid chromatographic analysis with electrochemical detection for residues of explosives in water samples around a former ammunition plant

Uta Lewin, Jürgen Efer, Werner Engewald

Journal:

Journal of Chromatography A

Year:

1996

Language:

english

File:

PDF, 546 KB

english, 1996

25

Effect of different growth promoters on broiler performance and gut morphology

Markovi, R, efer, D, Krsti, M, Petrujki, B

Journal:

Archivos de medicina veterinaria

Year:

2009

File:

PDF, 321 KB

2009

26

Trace determination of priority pesticides in water by means of high-speed on-line solid-phase extraction–liquid chromatography–tandem mass spectrometry using turbulent-flow chromatography columns for enrichment and a short monolithic column for fast liquid chromatographic separation

Arndt Asperger, Jürgen Efer, Therese Koal, Werner Engewald

Journal:

Journal of Chromatography A

Year:

2002

Language:

english

File:

PDF, 283 KB

english, 2002

27

Identification and quantification of in vitro adduct formation between protein reactive xenobiotics and a lysine-containing model peptide

Peter Reichardt, André Schreiber, Gunnar Wichmann, Gerhard Metzner, Juergen Efer, Ferdinand Raabe

Journal:

Environmental Toxicology

Year:

2003

Language:

english

File:

PDF, 160 KB

english, 2003

28

Antibacterial activity of Nicotiana tabacum leaves

David A Akinpelu, Efere M Obuotor

Journal:

Year:

2000

Language:

english

File:

PDF, 50 KB

english, 2000

29

Acute toxicity and histopathology study of a galactose-specific lectin from the seeds of Tetracarpidium conophorum (African walnut) (Hutch and Dalz)

Kuku, Adenike, Togun, Racheal A., Obuotor, Efere M., Adeyemi, David O.

Journal:

Toxicological & Environmental Chemistry

Year:

2012

Language:

english

File:

PDF, 1.32 MB

english, 2012

30

Zum flockungsverhalten makromolekularer polyelektrolyte I. Die flockungswirkung von polystyrolsulfonat gegenüber eisenhydroxydsolen

Von Klaus Gärtner, Klaus Efer

Journal:

Macromolecular Chemistry and Physics

Year:

1960

Language:

german

File:

PDF, 310 KB

german, 1960

31

Programmed temperature vaporiser-based injection in capillary gas chromatography

W Engewald, J Teske, J Efer

Journal:

Journal of Chromatography A

Year:

1999

Language:

english

File:

PDF, 471 KB

english, 1999

32

Water pollution screening by large-volume injection of aqueous samples and application to GC/MS analysis of a river Elbe sample

S. Müller, J. Efer, W. Engewald

Journal:

Analytical and Bioanalytical Chemistry

Year:

1997

Language:

english

File:

PDF, 37 KB

english, 1997

33

Cerebrospinal fluid and plasma β-endorphin levels in children with cerebral malaria

Olorunmoteni, Oluwatosin Eunice, Adeodu, Oluwagbemiga Oyewole, Oseni, Saheed B. A., Obuotor, Efere M.

Journal:

Brain and Behavior

Year:

2017

Language:

english

File:

PDF, 414 KB

english, 2017

34

Estimation of radiation risks due to ingestion of water in Ogba/Egbema/Ndoni Local Government Area of Rivers State, Nigeria using risk models

Ononugbo, C.P., Efere, T

Journal:

Journal of Applied Sciences and Environmental Management

Year:

2017

Language:

english

File:

PDF, 303 KB

english, 2017

35

Determination of linear alkylbenzenesulfonates in communal wastewater by means of solid phase microextraction coupled with API-MS and HPLC-FLD

U. Ceglarek, J. Efer, A. Schreiber, E. Zwanziger, W. Engewald

Journal:

Analytical and Bioanalytical Chemistry

Year:

1999

Language:

english

File:

PDF, 164 KB

english, 1999

36

Recent advances in the diagnosis of Mycobacterium tuberculosis

Anochie, Philip Ifesinachi, Onyeneke, Edwina C, Ogu, Angelina C, Onyeozirila, Anthony C, Aluru, Srikanth, Onyejepu, Nneka, Zhang, Jian, Efere, Lauretta, Adetunji, Mariam A, Sánchez, Juan Gabriel Bueno

Journal:

Year:

2012

Language:

english

File:

PDF, 221 KB

english, 2012

37

Gas chromatographic trace analysis of underivatized nitrophenols

L. Wennrich, J. Efer, W. Engewald

Journal:

Chromatographia

Year:

1995

Language:

english

File:

PDF, 393 KB

english, 1995

38

Simultaneous determination of a wide spectrum of pesticides in water by means of fast on-line SPE-HPLC-MS-MS—a novel approach

T. Koal, A. Asperger, J. Efer, W. Engewald

Journal:

Chromatographia

Year:

2003

Language:

english

File:

PDF, 787 KB

english, 2003

39

Application of selectivity tuning in series-coupled capillary GC columns for the exact quantification of the quenching effect in FPD detection

J. Efer, T. Maurer, W. Engewald

Journal:

Chromatographia

Year:

1990

Language:

english

File:

PDF, 383 KB

english, 1990

40

Assessment of the Effects of Graded Doses of Polyphenolic-Rich Fraction of Garcinia kola Seeds on Pituitary–Testicular Axis of Male Wistar Rats

Omotola, Mosunmola Busayo, Adeosun, Isaac O., Obuotor, Efere M., Akomolafe, Rufus O., Ayannuga, Olugbenga A.

Journal:

Year:

2017

Language:

english

File:

PDF, 631 KB

english, 2017

41

Seroprevalence and determinants of Helicobacter pylori infection among asymptomatic under-five children at a Tertiary Hospital in the South-Western region of Nigeria

Babatola, Adefunke O, Akinbami, Felix O, Adeodu, Olugbenga O, Ojo, Temitope O, Efere, Martins O, Olatunya, Oladele S

Journal:

African Health Sciences

Year:

2019

Language:

english

File:

PDF, 384 KB

english, 2019

42

On the signal response of various pesticides in electrospray and atmospheric pressure chemical ionization depending on the flow-rate of eluent applied in liquid chromatography–tandem mass spectrometry

Arndt Asperger, Jürgen Efer, Therese Koal, Werner Engewald

Journal:

Journal of Chromatography A

Year:

2001

Language:

english

File:

PDF, 306 KB

english, 2001

43

Anticholinesterase constituents from the leaves of Spondias mombin L. (Anacardiaceae)

Elufioye, Taiwo, Obuotor, Efere, Agbedahunsi, Joseph, Adesanya, Saburi

Journal:

Biologics: Targets and Therapy

Year:

2017

Language:

english

File:

PDF, 1.69 MB

english, 2017

44

Large-volume PTV injection: Comparison of direct water injection and in-vial extraction for GC analysis of triazines

J. Teske, J. Efer, W. Engewald

Journal:

Chromatographia

Year:

1998

Language:

english

File:

PDF, 469 KB

english, 1998

45

An investigation of the hepatoprotective potential of Garcinia kola seed extract in an anti-tubercular treatment model

Tweneme, Ogono, Oluwole, Emmanuel Taiwo, Kabiru, Usman, David, Adeyemi, Efere, Martins Obuotor, Francis, Adelade Fakoya, Omolaja, Osoniyi

Journal:

Journal of Medicinal Plants Research

Year:

2014

Language:

english

File:

PDF, 306 KB

english, 2014

46

Antioxidant and hepatoprotective potentials of ethanol stem bark extract of Daniela oliveri (Rolfe) Hutch and Dalz (Caesalpinaceae)

Sulaimon, Lateef Adegboyega, Obuotor, Efere Martin, Rabiu, Lukman Abubakar, Shehu, Amina Abubakar, Aliyu, Mukhtar, Shiro, Maryam Qaseem

Journal:

Year:

2020

File:

PDF, 2.78 MB

2020

47

Cholinesterase inhibitory activity and structure elucidation of a new phytol derivative and a new cinnamic acid ester from Pycnanthus angolensis

Elufioye, Taiwo O., Obuotor, Efere M., Agbedahunsi, Joseph M., Adesanya, Saburi A.

Journal:

Revista Brasileira de Farmacognosia

Year:

2016

Language:

english

File:

PDF, 432 KB

english, 2016

48

Seroprevalence and determinants of Helicobacter pylori infection among asymptomatic under-five children at a Tertiary Hospital in the South-Western region of Nigeria

Babatola, Adefunke O, Akinbami, Felix O, Adeodu, Olugbenga O, Ojo, Temitope O, Efere, Martins O, Olatunya, Oladele S

Journal:

African Health Sciences

Year:

2019

File:

PDF, 384 KB

2019

49

Programmed temperature vaporisers-based large volume injection in capillary gas chromatography

W Engewald, J Teske, J Efer

Journal:

Journal of Chromatography A

Year:

1999

Language:

english

File:

PDF, 407 KB

english, 1999

50

Microwave-assisted synthesis, structural characterization, DFT studies, antibacterial and antioxidant activity of 2-methyl-4-oxo-1,2,3,4-tetrahydroquinazoline-2-carboxylic acid

Obafemi, Craig A., Fadare, Olatomide A., Jasinski, Jerry P., Millikan, Sean P., Obuotor, Efere M., Iwalewa, Ezekiel O., Famuyiwa, Samson O., Sanusi, Kayode, Yilmaz, Yusuf, Ceylan, Ümit

Journal:

Journal of Molecular Structure

Year:

2017

Language:

english

File:

PDF, 3.33 MB

english, 2017

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