Helba, H. A.: search on Z-Library

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1

Parametric Study on Collapse Loads of Skew Composite Bridges

Helba, Alaa, Kennedy, John B.

Journal:

Journal of Structural Engineering

Year:

1994

Language:

english

File:

PDF, 784 KB

english, 1994

2

Sustainability of different production systems papaya (Carica papaya L.) and sorghum (Sorghum bicolor [L.] Moench) in the semi-arid region

Feitosa, Erialdo O., Lopes, Fernando B., Andrade, Eunice M., Palácio, Helba A.Q., Bezerra, Francisco M.L.

Journal:

Chilean journal of agricultural research

Year:

2019

Language:

english

File:

PDF, 844 KB

english, 2019

3

Genesis of the gold mineralization at the Dungash gold mine area, Eastern Desert, Egypt: a mineralogical–microchemical study

Khalil I Khalil, Hossam A Helba, Arno Mücke

Journal:

Journal of African Earth Sciences

Year:

2003

Language:

english

File:

PDF, 665 KB

english, 2003

4

[American Society of Agricultural and Biological Engineers 21st Century Watershed Technology: Improving Water Quality and Environment Conference Proceedings, May 27-June 1, 2012, Bari, Italy - ()] 21st Century Watershed Technology: Improving Water Quality and Environment Conference Proceedings, May 27-June 1, 2012, Bari, Italy - Measurement of soil erosion on different spatial scales with vegetation cover of caatinga in the northeast of Brazil

Julio Cesar Neves dos Santos,, Eunice Maia de Andrade,, Helba AraÃºjo de Queiroz PalÃ¡cio,, JosÃ© Ribeiro de AraÃºjo Neto,, JosÃ© Ailton da Silva Filho,

Year:

2012

File:

PDF, 614 KB

2012

5

Origin and Evolution of the Um Egat and Dungash Orogenic Gold Deposits, Egyptian Eastern Desert: Evidence from Fluid Inclusions in Quartz

Zoheir, B. A., El-Shazly, A. K., Helba, H., Khalil, K. I., Bodnar, R. J.

Journal:

Economic Geology

Year:

2008

Language:

english

File:

PDF, 2.86 MB

english, 2008

6

Chemistry of columbite-tantalite minerals in rare metal granitoids, Eastern Desert, Egypt

Abdalla, H. M., Helba, H. A., Mohamed, F. H.

Journal:

Mineralogical Magazine

Year:

1998

Language:

english

File:

PDF, 730 KB

english, 1998

7

Collapse Loads of Continuous Skew Composite Bridges

Helba, Alaa, Kennedy, John B.

Journal:

Journal of Structural Engineering

Year:

1994

Language:

english

File:

PDF, 1.19 MB

english, 1994

8

[Society of Petroleum Engineers SPE Middle East Oil & Gas Show and Conference - Manama, Bahrain (2015-03-08)] SPE Middle East Oil & Gas Show and Conference - Facies Architecture, Channel System and Paleoflow Pattern of a Young Sandstone Reservoir using Borehole Resistivity Images

Ahmed, Khalid, Ferdous, Hasan, Choudhary, Pradeep K, Abbas, Faisal, Al-Khamees, Waleed, Helba, Adly, Osman, Adham, Ali, Wael, Fatah, Mohsen Abdel, Vasquez, Rafael

Language:

english

File:

PDF, 12.94 MB

english

9

Nursing Student Medication Errors: A Case Study Using Root Cause Analysis

Dolansky, Mary A., Druschel, Kalina, Helba, Maura, Courtney, Kathleen

Journal:

Journal of Professional Nursing

Year:

2013

Language:

english

File:

PDF, 387 KB

english, 2013

10

Percolation Theory of Two-Phase Relative Permeability

Helba, A.A., Sahimi, Muhammad, Scriven, L.E., Davis, H.T.

Journal:

SPE Reservoir Engineering

Year:

1992

Language:

english

File:

PDF, 941 KB

english, 1992

11

Chemistry of Micas in Rare-Metal Granitoids and Associated Rocks, Eastern Desert, Egypt

Mohamed, Fathy H., Abdalla, Hamdy M., Helba, Hossam

Journal:

International Geology Review

Year:

1999

Language:

english

File:

PDF, 2.77 MB

english, 1999

12

[IEEE 2018 IEEE 15th International Symposium on Biomedical Imaging (ISBI 2018) - Washington, DC, USA (2018.4.4-2018.4.7)] 2018 IEEE 15th International Symposium on Biomedical Imaging (ISBI 2018) - Skin lesion analysis toward melanoma detection: A challenge at the 2017 International symposium on biomedical imaging (ISBI), hosted by the international skin imaging collaboration (ISIC)

Codella, Noel C. F., Gutman, David, Celebi, M. Emre, Helba, Brian, Marchetti, Michael A., Dusza, Stephen W., Kalloo, Aadi, Liopyris, Konstantinos, Mishra, Nabin, Kittler, Harald, Halpern, Allan

Year:

2018

Language:

english

File:

PDF, 392 KB

english, 2018

13

Geochemistry of Banded Iron Formations and their host rocks from the Central Eastern Desert of Egypt: A working genetic model and tectonic implications

El-Shazly, A.K., Khalil, K.I., Helba, H.A.

Journal:

Precambrian Research

Year:

2019

Language:

english

File:

PDF, 2.35 MB

english, 2019

14

Skew composite bridges — analyses for ultimate load

Helba, Alaa, Kennedy, John B.

Journal:

Canadian Journal of Civil Engineering

Year:

1995

Language:

english

File:

PDF, 748 KB

english, 1995

15

[American Society of Agricultural and Biological Engineers 21st Century Watershed Technology: Improving Water Quality and Environment Conference Proceedings, May 27-June 1, 2012, Bari, Italy - ()] 21st Century Watershed Technology: Improving Water Quality and Environment Conference Proceedings, May 27-June 1, 2012, Bari, Italy - Runoff curve number for a small forested watershed in a semiarid region of Brazil

Eunice M Andrade,, Helba Q PalÃ¡cio,, Julio Cesar N Santos,, Maria JoÃ£o S Guerreiro,, Joseilson O Rodrigues,

Year:

2012

File:

PDF, 961 KB

2012

16

Genetic Characterization of HIV Type 1 from Migrant Workers in Three South African Gold Mines

BREDELL, HELBA, WILLIAMSON, CAROLYN, SONNENBERG, PAMELA, MARTIN, DESMOND J., MORRIS, LYNN

Journal:

AIDS Research and Human Retroviruses

Year:

1998

Language:

english

File:

PDF, 2.32 MB

english, 1998

17

Effect of dry spells and soil cracking on runoff generation in a semiarid micro watershed under land use change

dos Santos, Julio Cesar Neves, de Andrade, Eunice Maia, Guerreiro, Maria João Simas, Medeiros, Pedro Henrique Augusto, de Queiroz Palácio, Helba Araújo, de Araújo Neto, José Ribeiro

Journal:

Journal of Hydrology

Year:

2016

Language:

english

File:

PDF, 2.18 MB

english, 2016

18

Design and characterization of a compact multi-detector array for studies of induced gamma emission: Spontaneous decay of 178m2Hf as a test case

P. Ugorowski, R. Propri, S.A. Karamian, D. Gohlke, J. Lazich, N. Caldwell, R.S. Chakrawarthy, M. Helba, H. Roberts, J.J. Carroll

Journal:

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

Year:

2006

Language:

english

File:

PDF, 871 KB

english, 2006

19

Chemistry of Zircon in Rare Metal Granitoids and Associated Rocks, Eastern Desert, Egypt

Hamdy M. Abdalla, Hossam Helba, Hiroharu Matsueda

Journal:

Resource Geology

Year:

2009

Language:

english

File:

PDF, 916 KB

english, 2009

20

HIV-1 Subtype A, D, G, AG and Unclassified Sequences Identified in South Africa

Bredell, Helba, Hunt, Gillian, Casteling, Alison, Cilliers, Tonie, Rademeyer, Celia, Coetzer, Mia, Miller, Steven, Johnson, David, Tiemessen, Caroline T., Martin, Desmond J., Williamson, Carolyn, Morr

Journal:

AIDS Research and Human Retroviruses

Year:

2002

Language:

english

File:

PDF, 112 KB

english, 2002

21

Human Immunodeficiency Virus–1 RNA Levels and CD4 Lymphocyte Counts, during Treatment for Active Tuberculosis, in South African Patients

Morris, Lynn, Martin, Desmond J., Bredell, Helba, Nyoka, Stephina N., Sacks, Leonard, Pendle, Stella, Page‐Shipp, Liesl, Karp, Christopher L., Sterling, Timothy R., Quinn, Thomas C., Chaisson, Richard

Journal:

The Journal of Infectious Diseases

Year:

2003

Language:

english

File:

PDF, 105 KB

english, 2003

22

The water quality investigation using GIS and multivariable analysis in a semiarid region reservoir

Alexandre, Deborah Mithya Barros, Andrade, Eunice Maia de, Lopes, Fernando Bezerra, Palácio, Helba Araújo Queiroz, Ferreira, Andrea Cristina da Silva

Journal:

Revista Ciência Agronômica

Year:

2010

File:

PDF, 2.76 MB

2010

23

Sediment delivery ratio in a small semi-arid watershed under conditions of low connectivity

Santos, Julio Cesar Neves dos, Andrade, Eunice Maia de, Medeiros, Pedro Henrique Augusto, Palácio, Helba Araújo de Queiroz, Araújo Neto, José Ribeiro de

Journal:

Revista Ciência Agronômica

Year:

2017

File:

PDF, 488 KB

2017

24

CCR5 Is the Major Coreceptor Used by HIV-1 Subtype C Isolates from Patients with Active Tuberculosis

Morris, Lynn, Cilliers, Tonie, Bredell, Helba, Phoswa, Mary, Martin, Desmond J.

Journal:

AIDS Research and Human Retroviruses

Year:

2001

Language:

english

File:

PDF, 113 KB

english, 2001

25

Partitioning of rainfall into throughfall, stemflow, and interception loss in the Brazilian Northeastern Atlantic Forest

Ribeiro Filho, Jacques C., Lemos Filho, Luis C. de A., Santos, Julio C. N. dos, Brasil, José B., Palácio, Helba A. de Q.

Journal:

Revista Brasileira de Engenharia Agrícola e Ambiental

Year:

2019

File:

PDF, 639 KB

2019

26

HYDROLOGICAL RESPONSES OF A WATERSHED TO VEGETATION CHANGES IN A TROPICAL SEMIARID REGION

ANDRADE, EUNICE MAIA DE, RODRIGUES, RAFAEL DO NASCIMENTO, PALÁCIO, HELBA ARAÚJO DE QUEIROZ, BRASIL, JOSÉ BANDEIRA, RIBEIRO FILHO, JACQUES CARVALHO

Journal:

Revista Caatinga

Year:

2018

File:

PDF, 1.08 MB

2018

27

Record of foraging of ants (Hymenoptera, Formicidae) in vertebrate carcasses

Maciel, Tatiane Tagliatti, Barbosa, Bruno Corrêa, Santos-Prezoto, Helba Helena, Prezoto, Fábio

Journal:

Acta Scientiarum Biological Sciences

Year:

2016

File:

PDF, 480 KB

2016

28

CTL Response to HIV Type 1 Subtype C Is Poorly Predicted by Known Epitope Motifs

Ngandu, Nobubelo G., Bredell, Helba, Gray, Clive M., Williamson, Carolyn, Seoighe, Cathal, And the HIVNET028 Study Team,

Journal:

AIDS Research and Human Retroviruses

Year:

2007

Language:

english

File:

PDF, 195 KB

english, 2007

29

Land use impact on soil erosion at different scales in the Brazilian semi-arid

Santos, Julio Cesar Neves dos, Andrade, Eunice Maia de, Medeiros, Pedro Henrique Augusto, Guerreiro, Maria João Simas, Palácio, Helba Araújo de Queiroz

Journal:

Revista Ciência Agronômica

Year:

2017

File:

PDF, 502 KB

2017

30

Computer Algorithms Show Potential for Improving Dermatologists’ Accuracy to Diagnose Cutaneous Melanoma; Results of ISIC 2017

Marchetti, Michael A., Liopyris, Konstantinos, Dusza, Stephen W., Codella, Noel C.F., Gutman, David A., Helba, Brian, Kalloo, Aadi, Halpern, Allan C.

Journal:

Journal of the American Academy of Dermatology

Year:

2019

Language:

english

File:

PDF, 256 KB

english, 2019

31

In silico prediction and expression profile analysis of small non-coding RNAs in Herbaspirillum seropedicae SmR1

Dobrzanski, Tatiane, Pobre, VÃ¢nia, Moreno, Leandro Ferreira, Barbosa, Helba Cirino de Souza, Monteiro, Rose Adele, de Oliveira Pedrosa, FÃ¡bio, de Souza, Emanuel Maltempi, Arraiano, CecÃlia Maria, S

Journal:

Year:

2020

File:

PDF, 1.72 MB

2020

32

EROSIVE PROCESS CONTROL IN THE BRAZILIAN SEMIARID REGION

SANTOS, JÚLIO CÉSAR NEVES DOS, ANDRADE, EUNICE MAIA DE, PALÁCIO, HELBA ARAÚJO DE QUEIROZ, ARAÚJO NETO, JOSÉ RIBEIRO DE, RIBEIRO FILHO, JACQUES CARVALHO

Journal:

Revista Caatinga

Year:

2018

File:

PDF, 904 KB

2018

33

Prevalência e variação dos estádios eritrocíticos do Plasmodium (Novyella) juxtanucleare em Gallus gallus sob condições naturais, no período de um ano

SANTOS-PREZOTO, HELBA HELENA, D`AGOSTO, MARTA, DAEMON, ERIK

Journal:

Parasitología latinoamericana

Year:

2004

File:

PDF, 694 KB

2004

34

Evaluation of166mHo: In search of photonuclear cross sections and trigger-level paths

M. Litz, T. Feroli, G. M. Merkel, N. Guardala, M. Helba, N. R. Pereira, J. J. Carroll

Journal:

Year:

2007

Language:

english

File:

PDF, 264 KB

english, 2007

35

Land use and groundwater quality: the case of Baixo Acaraú Irrigated Perimeter, Brazil

Andrade, Eunice Maia de, Lopes, Fernando Bezerra, Palácio, Helba Araújo Queiroz, Aquino, Deodato do Nascimento, Alexandre, Deborah Mithya Barros

Journal:

Revista Ciência Agronômica

Year:

2010

File:

PDF, 372 KB

2010

36

Investigação de mudanças do status salino do solo pelo emprego de análise multivariada

Andrade, Eunice M., Meireles, Ana. C. M., Alexandre, Deborah M. B., Palácio, Helba A. Q., Lima, Cleene A.

Journal:

Revista Brasileira de Engenharia Agrícola e Ambiental

Year:

2011

File:

PDF, 150 KB

2011

37

Computer Algorithms Show Potential for Improving Dermatologists’ Accuracy to Diagnose Cutaneous Melanoma; Results of ISIC 2017

Marchetti, Michael A., Liopyris, Konstantinos, Dusza, Stephen W., Codella, Noel C.F., Gutman, David A., Helba, Brian, Kalloo, Aadi, Halpern, Allan C.

Journal:

Journal of the American Academy of Dermatology

Year:

2019

File:

PDF, 256 KB

2019

38

Land use effects in groundwater composition of an alluvial aquifer (Trussu River, Brazil) by multivariate techniques

Eunice Maia de Andrade, Helba Araújo Queiroz Palácio, Ivam Holanda Souza, Raimundo Alípio de Oliveira Leão, Maria João Guerreiro

Journal:

Environmental Research

Year:

2008

Language:

english

File:

PDF, 381 KB

english, 2008

39

Characteristics of precipitation and the process of interception in a seasonally dry tropical forest

Brasil, José Bandeira, Andrade, Eunice Maia de, Palácio, Helba Araújo de Queiroz, Medeiros, Pedro Henrique Augusto, Santos, Julio Cesar Neves dos

Journal:

Journal of Hydrology: Regional Studies

Year:

2018

Language:

english

File:

PDF, 2.64 MB

english, 2018

40

[Society of Petroleum Engineers SPE North Africa Technical Conference and Exhibition - Cairo, Egypt (2015-09-14)] SPE North Africa Technical Conference and Exhibition - An Integrated Approach to Acquire Formation Fluid Samples in a Challenging Low Perm Carbonate Reservoir Using an Oval-Shaped Pad: Western Desert, Egypt, Case Study

Kohail, Mohammad, Fattah, Mohsen Abdel, Helba, Adly, Sayed, Ahmed M., Mohamed, Hesham Saeid

Language:

english

File:

PDF, 3.50 MB

english

41

Effect of Rainfall Characteristics on Runoff and Water Erosion for Different Land Uses in a Tropical Semiarid Region

dos Santos, Julio Cesar Neves, de Andrade, Eunice Maia, Medeiros, Pedro Henrique Augusto, Guerreiro, Maria João Simas, de Queiroz Palácio, Helba Araújo

Journal:

Water Resources Management

Year:

2017

Language:

english

File:

PDF, 1.26 MB

english, 2017

42

Rationale and Procedures for Weighting the SSI Study Data

Choudhry, G. Hussain, Helba, Cynthia

Journal:

Contemporary Drug Problems

Year:

2003

Language:

english

File:

PDF, 699 KB

english, 2003

43

EFFECTIVE PRECIPTATION, SOIL LOSS AND PLANT COVER SYSTEMS IN THE CAATINGA BIOME, BRAZIL

PALÁCIO, HELBA ARAÚJO DE QUEIROZ, RIBEIRO FILHO, JACQUES CARVALHO, SANTOS, JÚLIO CÉSAR NEVES DOS, ANDRADE, EUNICE MAIA DE, BRASIL, JOSÉ BANDEIRA

Journal:

Revista Caatinga

Year:

2016

File:

PDF, 670 KB

2016

44

Biomass Dynamics in a Fragment of Brazilian Tropical Forest (Caatinga) over Consecutive Dry Years

Campos, Diego A., Andrade, Eunice M., Castanho, AndrÃ©a D. A., Feitosa, Ramon C., PalÃ¡cio, Helba Q. A.

Journal:

Applied Sciences

Year:

2020

File:

PDF, 3.13 MB

2020

45

Alteration Patterns Related to Hydrothermal Gold Mineralizaition in Meta-andesites at Dungash Area, Eastern Desert, Egypt

Hossam A. Helba, Khalil I. Khalil, Nagdi M. F. Abou

Journal:

Resource Geology

Year:

2001

Language:

english

File:

PDF, 4.06 MB

english, 2001

46

Cognitive testing of physical activity and acculturation questions in recent and long-term Latino immigrants

David Berrigan, Barbara H Forsyth, Cynthia Helba, Kerry Levin, Alicia Norberg, Gordon B Willis

Journal:

BMC Public Health

Year:

2010

Language:

english

File:

PDF, 273 KB

english, 2010

47

Temporal variability of throughfall as a function of the canopy development stage: from seasonal to intra-event scale

Brasil, JosÃ© Bandeira, Andrade, Eunice Maia de, PalÃ¡cio, Helba AraÃºjo de Queiroz, Santos, Julio Cesar Neves dos, Medeiros, Pedro Henrique Augusto

Journal:

Hydrological Sciences Journal

Year:

2020

File:

PDF, 5.33 MB

2020

48

Genetic Characterization of HIV Before Widespread Testing of HIV Vaccine Candidates at a Clinical Trial Site in Pretoria, South Africa

Musyoki, Andrew, Mothapo, Khutso, Rakgole, Johnny, Lukhwareni, Azwidowi, Bessong, Pascal, Selabe, Gloria, Bredell, Helba, Williamson, Carolyn, Mphahlele, M. Jeffrey

Journal:

AIDS Research and Human Retroviruses

Year:

2012

Language:

english

File:

PDF, 637 KB

english, 2012

49

Expression of rotavirus VP6 protein: a comparison amongst Escherichia coli, Pichia pastoris and Hansenula polymorpha

Bredell, Helba, Smith, Jacques J., Prins, Willem A., Görgens, Johann F., van Zyl, Willem H.

Journal:

FEMS Yeast Research

Year:

2016

Language:

english

File:

PDF, 526 KB

english, 2016

50

Optimization of the Oligonucleotide Ligation Assay, a Rapid and Inexpensive Test for Detection of HIV-1 Drug Resistance Mutations, for Non-North American Variants

Beck, Ingrid A, Crowell, Claudia, Kittoe, Robin, Bredell, Helba, Machaba, Molefe, Willamson, Carolyn, Janssens, Wouter, Jallow, Sabelle, van der Groen, Guido, Shao, Yiming, Jacob, Mini, Samuel, N M, d

Journal:

JAIDS Journal of Acquired Immune Deficiency Syndromes

Year:

2008

Language:

english

File:

PDF, 119 KB

english, 2008

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