L.P. Geraldo

611 citations

34 papers · 454 indexed · h-index 12

Impact in

Radiological and Ultrasound Technology top 1%
- Radioactivity and Radon Measurements
Radiation top 5%
- Nuclear Physics and Applications

Papers in ⓘ

Radiation 17
- Nuclear Physics and Applications 16
Aerospace Engineering 10
- Nuclear reactor physics and engineering 10

Co-authors: D.L. Smith (3 shared papers)Mauro S. Dias (2 shared papers)Russell Paterson (1 shared paper)Marina F. Koskinas (1 shared paper)Nora L. Maidana (1 shared paper)J.W. Meadows (2 shared papers)Fermin C. García (5 shared papers)T. E. Rodrigues (4 shared papers)
Journals: Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment (6 papers)Nuclear Science and Engineering (4 papers)Applied Radiation and Isotopes (3 papers)Radiation Protection Dosimetry (3 papers)Annals of Nuclear Energy (2 papers)
Partner nations: Brazil United States Cuba

In The Last Decade

L.P. Geraldo

33 papers receiving 424 citations

Peers

Countries citing papers authored by L.P. Geraldo

Since Specialization

Citations

This map shows the geographic impact of L.P. Geraldo's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by L.P. Geraldo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites L.P. Geraldo more than expected).

Fields of papers citing papers by L.P. Geraldo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by L.P. Geraldo. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by L.P. Geraldo. The network helps show where L.P. Geraldo may publish in the future.

Co-authors

The 25 scholars most cited alongside L.P. Geraldo, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with L.P. Geraldo Line = papers co-authored together L.P. Geraldo links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 34 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Direct measurements of radon activity in water from various natural sources using nuclear track detectors Applied Radiation and Isotopes ·Adilson Lima Marques, Wlademir dos Santos, L.P. Geraldo	2004	83
2	Covariance analysis and fitting of germanium gamma-ray detector efficiency calibration data Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment ·L.P. Geraldo, D.L. Smith	1990	52
3	Uranium content in phosphate fertilizers commercially produced in Brazil Applied Radiation and Isotopes ·Ione M. Yamazaki, L.P. Geraldo	2003	48
4	Avaliação de contaminação por metais pesados em amostras de siris azuis Food Science and Technology ·Rossana Helena Pitta Virga, L.P. Geraldo, Fabiana Henrique dos Santos	2007	25
5	Uranium deposition in bones of Wistar rats associated with skeleton development Applied Radiation and Isotopes ·Giovani Antônio Rodrigues, J.D.T. Arruda-Neto, Rosa Maria Rodrigues Pereira, Sílvia Regina Kleeb, L.P. Geraldo, Marina Candido Primi, Lílian Takayama, T. E. Rodrigues, Guacyara T. Cavalcante, Godofredo C. Genofre, Renato Semmler, Guilherme de Paula Nogueira, Edna Fontes	2013	20
6	A new generation of track etched membranes for microfiltration and ultrafiltration. Part I. Preparation and characterisation Journal of Membrane Science ·Ione M. Yamazaki, Russell Paterson, L.P. Geraldo	1996	19
7	Determination of uranium concentration in water samples by the fission track registration technique Journal of Radioanalytical and Nuclear Chemistry ·L.P. Geraldo, M.F. Cesar, O.Y. Mafra, Eiichi Tanaka	1979	18
8	Average Neutron Gross Section Measurements in U-235 Fission Spectrum for Some Threshold Reactions Radiochimica Acta ·L.P. Geraldo, Mauro S. Dias, Marina F. Koskinas	1992	14
9	Angular distribution of the photofission fragments of²³⁷Np at threshold energy Journal of Physics G Nuclear Physics ·L.P. Geraldo	1986	14
10	Study of²³⁷Np Photonuclear Reactions Near Threshold Induced by Gamma Rays from Thermal Neutron Capture Nuclear Science and Engineering ·L.P. Geraldo, L.A. Vinhas, M. T. F. Cesar	1985	14
11	Study of metals transfer from environment using teeth as biomonitor Environment International ·J.D.T. Arruda-Neto, L.P. Geraldo, G.R. Prado, Fermin C. García, Maria do Carmo Bittencourt‐Oliveira, Jorge Eduardo de Souza Sarkis, F. Martinez-Lusardo, L. Lima, D. Rosa-Medero, T. E. Rodrigues, Godofredo C. Genofre	2010	12
12	Measurements of U-235 Fission Neutron Spectrum Averaged Cross Sections for Threshold Reactions Radiochimica Acta ·Nora L. Maidana, Mauro S. Dias, L.P. Geraldo	1994	11
13	Investigação dos teores de metais pesados em espécies de siris azuis do gênero Callinectes sp. Food Science and Technology ·Rossana Helena Pitta Virga, L.P. Geraldo	2008	11
14	Long-term accumulation of uranium in bones of Wistar rats as a function of intake dosages Radiation Protection Dosimetry ·J. D. T. Arruda-Neto, M. V. Manso Guevara, Guilherme de Paula Nogueira, M. Saiki, Andrea Cestari, K Shtejer, A. Deppman, J W Pereira Filho, Fermin C. García, L.P. Geraldo, Andreia Gouveia, Felipe Guzmán, J. Mesa, O. Rodrı́guez, Renato Semmler, Vito R. Vanin	2004	10
15	Níveis de radioatividade natural decorrente do radônio no complexo rochoso da Serra de São Vicente, SP Radiologia Brasileira ·Adilson Lima Marques, L.P. Geraldo, Wlademir dos Santos	2006	10
16	Avaliação das espécies de plantas avicennia schaueriana, laguncularia racemosa e rhizophora mangle como bioindicadoras de poluição por metais pesados em ambientes de mangues Engenharia Sanitaria e Ambiental ·Miriam Gonçalves Martins Ramos, L.P. Geraldo	2007	10
17	Photofission Cross Sections for²³⁷Np in the Energy Interval from 5.27 to 10.83 MeV Nuclear Science and Engineering ·L.P. Geraldo, Renato Semmler, Odair Lélis Gonçalez, J. Mesa, J. D. T. Arruda-Neto, Fermin C. García, Oscar Mauricio Hernández Rodríguez	2000	9
18	Medidas dos níveis de radônio em diferentes tipos de ambientes internos na região da Baixada Santista, SP Radiologia Brasileira ·L.P. Geraldo, Wlademir dos Santos, Adilson Lima Marques, Alexandre Botari	2005	9
19	Least square methods and covariance matrix applied to the relative efficiency calibration of a Ge(Li) detector L.P. Geraldo, D.L. Smith	1989	9
20	Activation cross section measurements near threshold for the 24Mg(n,p) 24Na and 27Al(n,α) 24Na reactions Annals of Nuclear Energy ·L.P. Geraldo, D.L. Smith, J.W. Meadows	1989	8

About L.P. Geraldo

L.P. Geraldo is a scholar working on Radiation, Aerospace Engineering, Materials Chemistry, Radiological and Ultrasound Technology and Global and Planetary Change, having authored 34 papers that have together received 454 indexed citations. Recurring topics across this work include Nuclear Physics and Applications (16 papers), Nuclear reactor physics and engineering (10 papers), Radioactivity and Radon Measurements (9 papers), Radioactive contamination and transfer (8 papers), Nuclear physics research studies (7 papers), Graphite, nuclear technology, radiation studies (5 papers), Nuclear Materials and Properties (4 papers) and Radioactive element chemistry and processing (4 papers). The work is most often cited by research in Radiological and Ultrasound Technology (186 citations), Radiation (164 citations), Chemical Health and Safety (7 citations), Nuclear and High Energy Physics (69 citations) and Safety, Risk, Reliability and Quality (47 citations). L.P. Geraldo has collaborated with scholars based in Brazil, United States and Cuba. Frequent co-authors include D.L. Smith, Mauro S. Dias, Russell Paterson, Marina F. Koskinas, Nora L. Maidana, J.W. Meadows, Fermin C. García, T. E. Rodrigues, J. D. T. Arruda-Neto and Marina Candido Primi. Their work appears in journals such as Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment, Nuclear Science and Engineering, Applied Radiation and Isotopes, Radiation Protection Dosimetry and Annals of Nuclear Energy.

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