João Caraça: search on Z-Library

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1

The strategic strength of weak signal analysis

Sandro Mendonça, Gustavo Cardoso, João Caraça

Journal:

Year:

2012

Language:

english

File:

PDF, 438 KB

english, 2012

2

Implementation of a High-Efficiency, High-Lifetime, and Low-Cost Converter for an Autonomous Photovoltaic Water Pumping System

Mapurunga Caracas, Joao Victor, De Carvalho Farias, Guilherme, Moreira Teixeira, Luis Felipe, De Souza Ribeiro, Luiz Antonio

Journal:

IEEE Transactions on Industry Applications

Year:

2014

Language:

english

File:

PDF, 1.28 MB

english, 2014

3

The changing role of science in the innovation process: From Queen to Cinderella?

João Caraça, Bengt-Åke Lundvall, Sandro Mendonça

Journal:

Technological Forecasting and Social Change

Year:

2009

Language:

english

File:

PDF, 785 KB

english, 2009

4

[IEEE 2010 IEEE Energy Conversion Congress and Exposition (ECCE) - Atlanta, GA, USA (2010.09.12-2010.09.16)] 2010 IEEE Energy Conversion Congress and Exposition - State space decoupling control design methodology for switching converters

Gomes, Evandro de C., de S. Ribeiro, Luiz A., Caracas, Joao V. M., Catunda, Sebastian Y. C., Lorenz, Robert D.

Year:

2010

Language:

english

File:

PDF, 1.02 MB

english, 2010

5

A aposta no saber: a ciência e o desenvolvimento

Francisca Moura and João M. G. Caraça

Journal:

Análise Social

Year:

1993

File:

PDF, 663 KB

1993

6

[IEEE 2015 IEEE 13th Brazilian Power Electronics Conference and 1st Southern Power Electronics Conference (COBEP/SPEC) - Fortaleza, Brazil (2015.11.29-2015.12.2)] 2015 IEEE 13th Brazilian Power Electronics Conference and 1st Southern Power Electronics Conference (COBEP/SPEC) - An optimized battery charging system based on a modified MPPT strategy for isolated PV energy generation

Caracas, Joao Victor M., Farias, Guilherme de C., de Matos, Jose G., Ribeiro, Luiz Antonio de S.

Year:

2015

Language:

english

File:

PDF, 509 KB

english, 2015

7

Ciência, complexidade e poder

Journal:

Análise Social

Year:

2000

File:

PDF, 595 KB

2000

8

BIOGRAFIAS || Os perfis da investigação científica em Portugal: um retrato da rigidez universitária

Journal:

Análise Social

Year:

2001

File:

PDF, 472 KB

2001

9

The globalisation of knowledge: why trees become networks

Journal:

Year:

2004

Language:

english

File:

PDF, 50 KB

english, 2004

10

The role of sharing in the circulation of knowledge

João Caraça, Manuel Maria Carrilho

Journal:

Year:

1996

Language:

english

File:

PDF, 869 KB

english, 1996

11

[IEEE 2012 IEEE Applied Power Electronics Conference and Exposition - APEC 2012 - Orlando, FL, USA (2012.02.5-2012.02.9)] 2012 Twenty-Seventh Annual IEEE Applied Power Electronics Conference and Exposition (APEC) - Implementation of a high efficiency and low cost converter for a photovoltaic water pumping system

Caracas, Joao Victor M., Teixeira, Luis Felipe M., de C. Farias, Guilherme, de S. Ribeiro, Luiz A.

Year:

2012

Language:

english

File:

PDF, 1.10 MB

english, 2012

12

[IEEE 2017 IEEE 8th International Symposium on Power Electronics for Distributed Generation Systems (PEDG) - Florianopolis, Brazil (2017.4.17-2017.4.20)] 2017 IEEE 8th International Symposium on Power Electronics for Distributed Generation Systems (PEDG) - A wind energy battery charging system with dynamic current limitation for output power limiting

de C. Farias, Guilherme, Caracas, Joao V. M., de Matos, Jose G., de S. Ribeiro, Luiz A.

Year:

2017

Language:

english

File:

PDF, 531 KB

english, 2017

13

As actividades de investigação e desenvolvimento (I & D) e desenvolvimento económico

M. João G. Caraça

Journal:

Análise Social

Year:

1980

File:

PDF, 637 KB

1980

14

THE IMPACT OF RESEARCH AND TECHNOLOGICAL DEVELOPMENT ON SOCIAL AND ECONOMIC COHESION: SOME CONSIDERATIONS

Journal:

Tijdschrift voor economische en sociale geografie

Year:

1992

Language:

english

File:

PDF, 463 KB

english, 1992

15

Géopolitique du chaosby Ignacio Ramonet

Review by: João Caraça

Journal:

Análise Social

Year:

1998

File:

PDF, 382 KB

1998

16

A novel jigless process applied to a robotic cell for aircraft structural assembly

de Mello, Joao Marcos Gomes, Trabasso, LuÃs Gonzaga, Reckevcius, AndrÃ© Cordeiro, Palmeira, AndrÃ© Luiz Oliveira Amaral, Reiss, Paulo, Caraca, Wagner

Journal:

The International Journal of Advanced Manufacturing Technology

Year:

2020

File:

PDF, 1.82 MB

2020

17

A new paradigm in the organization of knowledge

João Caraça, Manuel Maria Carrilho

Journal:

Year:

1994

Language:

english

File:

PDF, 573 KB

english, 1994

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