Performance control considering risks for construction projects

Making decisions during the building phase of a project is much important for their success. To support that process, it has developed the Earned Value Management system which considers scope, time and cost to measure the project performance and to identify variances from the original plan. By identifying performance variances, the Project Manager has to do corrective actions for correcting the course of the project. The EVM is a deterministic method so any variance reported is considered a performance problem that needs to be attended. This characteristic is currently considered a weakness of the method for being applied in daily operations. The paper presents an EVM-based method for controlling time and cost that allows the project manager to determine when really needed corrective actions are. The proposal was applied in a construction project to evaluate its utility

Performance control considering risks for construction projects

Making decisions during the building phase of a project is much important for their success. To support that process, it has developed the Earned Value Management system which considers scope, time and cost to measure the project performance and to identify variances from the original plan. By identifying performance variances, the Project Manager has to do corrective actions for correcting the course of the project. The EVM is a deterministic method so any variance reported is considered a performance problem that needs to be attended. This characteristic is currently considered a weakness of the method for being applied in daily operations. The paper presents an EVM-based method for controlling time and cost that allows the project manager to determine when really needed corrective actions are. The proposal was applied in a construction project to evaluate its utility

O Jornal “Varguardia Liberal” e sua atividade política no transito á Republica Liberal em Santander, 1929-1933

El presente artículo estudia las relaciones entre prensa y política durante el periodo de 1929-1931, correspondiente a la transición de la Hegemonía Conservadora a la presidencia liberal de Enrique Olaya (1930-1934). Un periodo durante el cual tanto Vanguardia Liberal como su propietario-director Alejandro Galvis Galvis tuvieron protagonismo en la dinámica política santandereana. A partir de esta referencia, y apoyándose en la contextualización, se busca identificar las características particulares del caso de Santander en el marco general del tránsito hacia la República Liberal en Colombia.This paper study the relations between press and politic during 1929 and 1931, the period of the transition from the Conservative hegemony to the liberal presidency of Enrique Olaya Herrera (1930-1934). During that period both Vanguardia Liberal and its director-owner Alejandro Galvis Galvis had a lead role within the Santander´s political dynamic. Taking into account that reference, and with the support of the contextualization, the idea is to identify the particular characteristics provided by the Santander`s case among the general frame of the transitions towards the Liberal Republic in Colombia.O Jornal Vanguardia Liberal e sua atividade política no transito á Republica Liberal em Santander, 1929-1933 correspondente à transição da Hegemonia conservadora à presidência liberal de Enrique Olaya (1930- 1934). Um período durante o qual tanto Vanguardia Liberal como seu proprietário diretor Alejandro Galvis Galvis tiveram protagonismo na dinâmica política santandereana. Partindo desta referência e apoiando-se na contextualização, busca-se identificar as características particulares do caso de Santander no marco geral do transito até a República Liberal no Colombia

El periódico Vanguardia Liberal y su actividad política en el tránsito a la República Liberal en Santander, 1929-1933

O Jornal Vanguardia Liberal e sua atividade política no transito á Republica Liberal em Santander, 1929-1933 correspondente à transição da Hegemonia conservadora à presidência liberal de Enrique Olaya (1930- 1934). Um período durante o qual tanto Vanguardia Liberal como seu proprietário diretor Alejandro Galvis Galvis tiveram protagonismo na dinâmica política santandereana. Partindo desta referência e apoiando-se na contextualização, busca-se identificar as características particulares do caso de Santander no marco geral do transito até a República Liberal no Colombia.This paper study the relations between press and politic during 1929 and 1931, the period of the transition from the Conservative hegemony to the liberal presidency of Enrique Olaya Herrera (1930-1934). During that period both Vanguardia Liberal and its director-owner Alejandro Galvis Galvis had a lead role within the Santander´s political dynamic. Taking into account that reference, and with the support of the contextualization, the idea is to identify the particular characteristics provided by the Santander`s case among the general frame of the transitions towards the Liberal Republic in Colombia.El presente artículo estudia las relaciones entre prensa y política durante el periodo de 1929-1931, correspondiente a la transición de la Hegemonía Conservadora a la presidencia liberal de Enrique Olaya (1930-1934). Un periodo durante el cual tanto Vanguardia Liberal como su propietario-director Alejandro Galvis Galvis tuvieron protagonismo en la dinámica política santandereana. A partir de esta referencia, y apoyándose en la contextualización, se busca identificar las características particulares del caso de Santander en el marco general del tránsito hacia la República Liberal en Colombia

BCL7A is silenced by hypermethylation to promote acute myeloid leukemia

The online version contains supplementary material available at https:// doi. org/ 10. 1186/ s40364‑ 023‑ 00472‑x. Additional file 1: Supplementary Figure 1. Diagram displaying CpG‑ methylation status around the BCL7A TSS. Genomic DNA from the NB4 cell line was subjected to bisulfite conversion and used for subsequent TA‑ cloning. Supplementary Figure 2. Schematic representation of the differ‑ ent lentiviral plasmids used in the experimental procedures. The specific region of the long isoform of BCL7A is colored in blue. Supplementary Figure 3. Western blot including the Decitabine (DAC) treatment over the NB4 cell line shown in Fig. 2c. Supplementary Figure 4. Protein‑protein interactions between BCL7A and SMARCA4 as determined by Mashtalir et al (2020). Supplementary Figure 5. DepMap AML cell lines collection data showing BCL7A Methylation Fraction (1kb upstream TSS) vs BCL7Aex‑ pression level. NB4 and M07e are marked. Supplementary Figure 6. Competition cell growth effect of BCL7A expression restoration on in vitro proliferation. Supplementary Table 1. Additional file 2: Supplementary Table 2. Differential expression analysis resultsP.P.M.’s laboratory is funded by Consejería de Universidad, Investigación e Innovación de la Junta de Andalucía and FEDER (P20‑00688), Aula de Investigación sobre la Leucemia infantil: Heroes contra la Leucemia, the Ministry of Science and Innovation of Spain (grant PID2021‑126111OB‑I00), Junta de Andalucía (grants PIGE‑0440–2019, PI‑0135–2020), the University of Granada (grants B‑CTS‑126‑UGR18, B‑CTS‑480‑UGR20, and E‑CTS‑304‑UGR20), and the Spanish Association for Cancer Research (LABORATORY‑AECC‑2018). J.R.P‑M, A.A, and M.S.B‑C were supported by fellowships FPU18/03709, FPU17/00067, and FPU19/00576 respectively funded by the Spanish Ministry of Science, Innovation and UniversitiesBackground Recent massive sequencing studies have revealed that SWI/SNF complexes are among the most fre‑ quently altered functional entities in solid tumors. However, the role of SWI/SNF in acute myeloid leukemia is poorly understood. To date, SWI/SNF complexes are thought to be oncogenic in AML or, at least, necessary to support leuke‑ mogenesis. However, mutation patterns in SWI/SNF genes in AML are consistent with a tumor suppressor role. Here, we study the SWI/SNF subunit BCL7A, which has been found to be recurrently mutated in lymphomas, but whose role in acute myeloid malignancies is currently unknown. Methods Data mining and bioinformatic approaches were used to study the mutational status of BCL7A and the correlation between BCL7A expression and promoter hypermethylation. Methylation‑specific PCR, bisulfite sequenc‑ ing, and 5‑aza‑2’‑deoxycytidine treatment assays were used to determine if BCL7A expression was silenced due to promoter hypermethylation. Cell competition assays after BCL7A expression restoration were used to assess the role of BCL7A in AML cell line models. Differential expression analysis was performed to determine pathways and genes altered after BCL7A expression restoration. To establish the role of BCL7A in tumor development in vivo, tumor growth was compared between BCL7A‑expressing and non‑expressing mouse xenografts using in vivo fluorescence imaging. Results BCL7A expression was inversely correlated with promoter methylation in three external cohorts: TCGA‑LAML (N = 160), TARGET‑AML (N = 188), and Glass et al. (2017) (N = 111). The AML‑derived cell line NB4 silenced the BCL7A expression via promoter hypermethylation. Ectopic BCL7A expression in AML cells decreased their competitive ability compared to control cells. Additionally, restoration of BCL7A expression reduced tumor growth in an NB4 mouse xenograft model. Also, differential expression analysis found that BCL7A restoration altered cell cycle pathways and modified significantly the expression of genes like HMGCS1, H1-0, and IRF7 which can help to explain its tumor sup‑ pressor role in AML. Conclusions BCL7A expression is silenced in AML by promoter methylation. In addition, restoration of BCL7A expres‑ sion exerts tumor suppressor activity in AML cell lines and xenograft models.Consejería de Universidad, Investigación e Innovación de la Junta de Andalucía and FEDER (P20‑00688)Ministry of Science and Innovation of Spain (grant PID2021‑126111OB‑I00)Junta de Andalucía (grants PIGE‑0440–2019, PI‑0135–2020)University of Granada (B‑CTS‑126‑UGR18, B‑CTS‑480‑UGR20, E‑CTS‑304‑UGR20)Spanish Association for Cancer Research (LABORATORY‑AECC‑2018)Spanish Ministry of Science, Innovation and Universities FPU18/03709, FPU17/00067, FPU19/0057

Impacto ambiental del vertimiento de aguas servidas en aglomerados urbanos ilegales del municipio de Villavicencio, Colombia

Context: The formation of illegal housing conglomerates, in most cases, without adequate basic sanitation, can lead to deterioration of natural resources. The aim of this study was to evaluate the environmental impact associated with the urban sewage discharge (USD) on ground and water bodies in an illegal urban agglomeration in the Villavicencio municipality. Methodology: From 15 sampling points, physicochemical parameters of water were determined: solids series, turbidity, color, chemical oxygen demand (COD), pH, electrical conductivity (EC), dissolved oxygen (DO), and soil: pH, EC, cation exchange capacity (CEC) and C, N and trace elements concentration, to relate and identify the impacts on resources in the study area. Results: The USD samples presented high values in parameters such as turbidity (326 NTU), color (744 UPC) and crude COD that ranged from 600 to 1500 mg L-1. In the water bodies surrounding the sector, the COD varied between 368 and 429 mg L-1. Likewise, DO ranged from 5,7 to 7,1 mg L-1, values that were favorable for the channels, however, they were low for the USD (0,9 mg L-1). On the other hand, a significant alteration was determined in soil physicochemical properties such as pH (5,8-8,2), CEC (8,2-16,8 mEq-g 100 g-1), EC (57,6- 517,3 µS cm-1) and N (0,03-0,84 mg Kg-1) mainly associated with discharges. Conclusions: It was possible to identify a negative effect on water and soil resources, generated by uncontrolled discharges of USD in the place, which is related to a loss of environmental services and low life quality.Contexto: La conformación de conglomerados habitacionales ilegales, en la mayoría de los casos, sin saneamiento básico adecuado, puede generar deterioro de los recursos naturales. El presente estudio evaluó el impacto ambiental asociado al vertimiento de aguas servidas urbanas (ASU) sobre suelos y cuerpos de agua, en un aglomerado urbano ilegal del municipio de Villavicencio. Metodología: A partir de 15 puntos de muestreo se determinaron parámetros fisicoquímicos de agua: serie de sólidos, turbiedad, color, demanda química de oxígeno (DQO), pH, conductividad eléctrica (CE), oxígeno disuelto (OD); y de suelo: pH, CE, capacidad de intercambio catiónico (CIC) y concentración de C, N y elementos traza, para identificar impactos sobre los recursos en el área de estudio. Resultados: Las muestras de ASU presentaron valores elevados en parámetros como turbiedad (326 NTU), color (744 UPC) y DQO bruta (600 a 1500 mg l-1). En los análisis de cuerpos de agua aledaños al sector, la DQO varió entre 368 y 429 mg l-1. Asimismo, el OD osciló entre 5,7 y 7,1 mg l-1, valores que resultaron favorables para los cauces; sin embargo, fueron bajos para el ASU (0,9 mg l-1). Por su parte, se determinó una alteración significativa en propiedades fisicoquímicas del suelo como pH (5,8-8,2), CIC (8,2-16,78 mEq-g 100 g-1), CE (57,6-517,3 µS cm-1) y N (0,03-0,84 mg kg-1) asociadas principalmente a los vertimientos. Conclusiones: Fue posible identificar un efecto negativo en los recursos agua y suelo, generado por descargas descontroladas de ASU en el lugar, lo cual se encuentra relacionado una pérdida de servicios ambientales y baja calidad de vida

Metabolomic and transcriptomic stress response of Escherichia coli

GC-MS-based analysis of the metabolic response of Escherichia coli exposed to four different stress conditions reveals reduction of energy expensive pathways.Time-resolved response of E. coli to changing environmental conditions is more specific on the metabolite as compared with the transcript level.Cease of growth during stress response as compared with stationary phase response invokes similar transcript but dissimilar metabolite responses.Condition-dependent associations between metabolites and transcripts are revealed applying co-clustering and canonical correlation analysis

Taking the pulse of Earth's tropical forests using networks of highly distributed plots

Tropical forests are the most diverse and productive ecosystems on Earth. While better understanding of these forests is critical for our collective future, until quite recently efforts to measure and monitor them have been largely disconnected. Networking is essential to discover the answers to questions that transcend borders and the horizons of funding agencies. Here we show how a global community is responding to the challenges of tropical ecosystem research with diverse teams measuring forests tree-by-tree in thousands of long-term plots. We review the major scientific discoveries of this work and show how this process is changing tropical forest science. Our core approach involves linking long-term grassroots initiatives with standardized protocols and data management to generate robust scaled-up results. By connecting tropical researchers and elevating their status, our Social Research Network model recognises the key role of the data originator in scientific discovery. Conceived in 1999 with RAINFOR (South America), our permanent plot networks have been adapted to Africa (AfriTRON) and Southeast Asia (T-FORCES) and widely emulated worldwide. Now these multiple initiatives are integrated via ForestPlots.net cyber-infrastructure, linking colleagues from 54 countries across 24 plot networks. Collectively these are transforming understanding of tropical forests and their biospheric role. Together we have discovered how, where and why forest carbon and biodiversity are responding to climate change, and how they feedback on it. This long-term pan-tropical collaboration has revealed a large long-term carbon sink and its trends, as well as making clear which drivers are most important, which forest processes are affected, where they are changing, what the lags are, and the likely future responses of tropical forests as the climate continues to change. By leveraging a remarkably old technology, plot networks are sparking a very modern revolution in tropical forest science. In the future, humanity can benefit greatly by nurturing the grassroots communities now collectively capable of generating unique, long-term understanding of Earth's most precious forests.Additional co-authors: Susan Laurance, William Laurance, Francoise Yoko Ishida, Andrew Marshall, Catherine Waite, Hannsjoerg Woell, Jean-Francois Bastin, Marijn Bauters, Hans Beeckman, Pfascal Boeckx, Jan Bogaert, Charles De Canniere, Thales de Haulleville, Jean-Louis Doucet, Olivier Hardy, Wannes Hubau, Elizabeth Kearsley, Hans Verbeeck, Jason Vleminckx, Steven W. Brewer, Alfredo Alarcón, Alejandro Araujo-Murakami, Eric Arets, Luzmila Arroyo, Ezequiel Chavez, Todd Fredericksen, René Guillén Villaroel, Gloria Gutierrez Sibauty, Timothy Killeen, Juan Carlos Licona, John Lleigue, Casimiro Mendoza, Samaria Murakami, Alexander Parada Gutierrez, Guido Pardo, Marielos Peña-Claros, Lourens Poorter, Marisol Toledo, Jeanneth Villalobos Cayo, Laura Jessica Viscarra, Vincent Vos, Jorge Ahumada, Everton Almeida, Jarcilene Almeida, Edmar Almeida de Oliveira, Wesley Alves da Cruz, Atila Alves de Oliveira, Fabrício Alvim Carvalho, Flávio Amorim Obermuller, Ana Andrade, Fernanda Antunes Carvalho, Simone Aparecida Vieira, Ana Carla Aquino, Luiz Aragão, Ana Claudia Araújo, Marco Antonio Assis, Jose Ataliba Mantelli Aboin Gomes, Fabrício Baccaro, Plínio Barbosa de Camargo, Paulo Barni, Jorcely Barroso, Luis Carlos Bernacci, Kauane Bordin, Marcelo Brilhante de Medeiros, Igor Broggio, José Luís Camargo, Domingos Cardoso, Maria Antonia Carniello, Andre Luis Casarin Rochelle, Carolina Castilho, Antonio Alberto Jorge Farias Castro, Wendeson Castro, Sabina Cerruto Ribeiro, Flávia Costa, Rodrigo Costa de Oliveira, Italo Coutinho, John Cunha, Lola da Costa, Lucia da Costa Ferreira, Richarlly da Costa Silva, Marta da Graça Zacarias Simbine, Vitor de Andrade Kamimura, Haroldo Cavalcante de Lima, Lia de Oliveira Melo, Luciano de Queiroz, José Romualdo de Sousa Lima, Mário do Espírito Santo, Tomas Domingues, Nayane Cristina dos Santos Prestes, Steffan Eduardo Silva Carneiro, Fernando Elias, Gabriel Eliseu, Thaise Emilio, Camila Laís Farrapo, Letícia Fernandes, Gustavo Ferreira, Joice Ferreira, Leandro Ferreira, Socorro Ferreira, Marcelo Fragomeni Simon, Maria Aparecida Freitas, Queila S. García, Angelo Gilberto Manzatto, Paulo Graça, Frederico Guilherme, Eduardo Hase, Niro Higuchi, Mariana Iguatemy, Reinaldo Imbrozio Barbosa, Margarita Jaramillo, Carlos Joly, Joice Klipel, Iêda Leão do Amaral, Carolina Levis, Antonio S. Lima, Maurício Lima Dan, Aline Lopes, Herison Madeiros, William E. Magnusson, Rubens Manoel dos Santos, Beatriz Marimon, Ben Hur Marimon Junior, Roberta Marotti Martelletti Grillo, Luiz Martinelli, Simone Matias Reis, Salomão Medeiros, Milton Meira-Junior, Thiago Metzker, Paulo Morandi, Natanael Moreira do Nascimento, Magna Moura, Sandra Cristina Müller, Laszlo Nagy, Henrique Nascimento, Marcelo Nascimento, Adriano Nogueira Lima, Raimunda Oliveira de Araújo, Jhonathan Oliveira Silva, Marcelo Pansonato, Gabriel Pavan Sabino, Karla Maria Pedra de Abreu, Pablo José Francisco Pena Rodrigues, Maria Piedade, Domingos Rodrigues, José Roberto Rodrigues Pinto, Carlos Quesada, Eliana Ramos, Rafael Ramos, Priscyla Rodrigues, Thaiane Rodrigues de Sousa, Rafael Salomão, Flávia Santana, Marcos Scaranello, Rodrigo Scarton Bergamin, Juliana Schietti, Jochen Schöngart, Gustavo Schwartz, Natalino Silva, Marcos Silveira, Cristiana Simão Seixas, Marta Simbine, Ana Claudia Souza, Priscila Souza, Rodolfo Souza, Tereza Sposito, Edson Stefani Junior, Julio Daniel do Vale, Ima Célia Guimarães Vieira, Dora Villela, Marcos Vital, Haron Xaud, Katia Zanini, Charles Eugene Zartman, Nur Khalish Hafizhah Ideris, Faizah binti Hj Metali, Kamariah Abu Salim, Muhd Shahruney Saparudin, Rafizah Mat Serudin, Rahayu Sukmaria Sukri, Serge Begne, George Chuyong, Marie Noel Djuikouo, Christelle Gonmadje, Murielle Simo-Droissart, Bonaventure Sonké, Hermann Taedoumg, Lise Zemagho, Sean Thomas, Fidèle Baya, Gustavo Saiz, Javier Silva Espejo, Dexiang Chen, Alan Hamilton, Yide Li, Tushou Luo, Shukui Niu, Han Xu, Zhang Zhou, Esteban Álvarez-Dávila, Juan Carlos Andrés Escobar, Henry Arellano-Peña, Jaime Cabezas Duarte, Jhon Calderón, Lina Maria Corrales Bravo, Borish Cuadrado, Hermes Cuadros, Alvaro Duque, Luisa Fernanda Duque, Sandra Milena Espinosa, Rebeca Franke-Ante, Hernando García, Alejandro Gómez, Roy González-M., Álvaro Idárraga-Piedrahíta, Eliana Jimenez, Rubén Jurado, Wilmar López Oviedo, René López-Camacho, Omar Aurelio Melo Cruz, Irina Mendoza Polo, Edwin Paky, Karen Pérez, Angel Pijachi, Camila Pizano, Adriana Prieto, Laura Ramos, Zorayda Restrepo Correa, James Richardson, Elkin Rodríguez, Gina M. Rodriguez M., Agustín Rudas, Pablo Stevenson, Markéta Chudomelová, Martin Dancak, Radim Hédl, Stanislav Lhota, Martin Svatek, Jacques Mukinzi, Corneille Ewango, Terese Hart, Emmanuel Kasongo Yakusu, Janvier Lisingo, Jean-Remy Makana, Faustin Mbayu, Benjamin Toirambe, John Tshibamba Mukendi, Lars Kvist, Gustav Nebel, Selene Báez, Carlos Céron, Daniel M. Griffith, Juan Ernesto Guevara Andino, David Neill, Walter Palacios, Maria Cristina Peñuela-Mora, Gonzalo Rivas-Torres, Gorky Villa, Sheleme Demissie, Tadesse Gole, Techane Gonfa, Kalle Ruokolainen, Michel Baisie, Fabrice Bénédet, Wemo Betian, Vincent Bezard, Damien Bonal, Jerôme Chave, Vincent Droissart, Sylvie Gourlet-Fleury, Annette Hladik, Nicolas Labrière, Pétrus Naisso, Maxime Réjou-Méchain, Plinio Sist, Lilian Blanc, Benoit Burban, Géraldine Derroire, Aurélie Dourdain, Clement Stahl, Natacha Nssi Bengone, Eric Chezeaux, Fidèle Evouna Ondo, Vincent Medjibe, Vianet Mihindou, Lee White, Heike Culmsee, Cristabel Durán Rangel, Viviana Horna, Florian Wittmann, Stephen Adu-Bredu, Kofi Affum-Baffoe, Ernest Foli, Michael Balinga, Anand Roopsind, James Singh, Raquel Thomas, Roderick Zagt, Indu K. Murthy, Kuswata Kartawinata, Edi Mirmanto, Hari Priyadi, Ismayadi Samsoedin, Terry Sunderland, Ishak Yassir, Francesco Rovero, Barbara Vinceti, Bruno Hérault, Shin-Ichiro Aiba, Kanehiro Kitayama, Armandu Daniels, Darlington Tuagben, John T. Woods, Muhammad Fitriadi, Alexander Karolus, Kho Lip Khoon, Noreen Majalap, Colin Maycock, Reuben Nilus, Sylvester Tan, Almeida Sitoe, Indiana Coronado G., Lucas Ojo, Rafael de Assis, Axel Dalberg Poulsen, Douglas Sheil, Karen Arévalo Pezo, Hans Buttgenbach Verde, Victor Chama Moscoso, Jimmy Cesar Cordova Oroche, Fernando Cornejo Valverde, Massiel Corrales Medina, Nallaret Davila Cardozo, Jano de Rutte Corzo, Jhon del Aguila Pasquel, Gerardo Flores Llampazo, Luis Freitas, Darcy Galiano Cabrera, Roosevelt García Villacorta, Karina Garcia Cabrera, Diego García Soria, Leticia Gatica Saboya, Julio Miguel Grandez Rios, Gabriel Hidalgo Pizango, Eurídice Honorio Coronado, Isau Huamantupa-Chuquimaco, Walter Huaraca Huasco, Yuri Tomas Huillca Aedo, Jose Luis Marcelo Peña, Abel Monteagudo Mendoza, Vanesa Moreano Rodriguez, Percy Núñez Vargas, Sonia Cesarina Palacios Ramos, Nadir Pallqui Camacho, Antonio Peña Cruz, Freddy Ramirez Arevalo, José Reyna Huaymacari, Carlos Reynel Rodriguez, Marcos Antonio Ríos Paredes, Lily Rodriguez Bayona, Rocio del Pilar Rojas Gonzales, Maria Elena Rojas Peña, Norma Salinas Revilla, Yahn Carlos Soto Shareva, Raul Tupayachi Trujillo, Luis Valenzuela Gamarra, Rodolfo Vasquez Martinez, Jim Vega Arenas, Christian Amani, Suspense Averti Ifo, Yannick Bocko, Patrick Boundja, Romeo Ekoungoulou, Mireille Hockemba, Donatien Nzala, Alusine Fofanah, David Taylor, Guillermo Bañares-de Dios, Luis Cayuela, Íñigo Granzow-de la Cerda, Manuel Macía, Juliana Stropp, Maureen Playfair, Verginia Wortel, Toby Gardner, Robert Muscarella, Hari Priyadi, Ervan Rutishauser, Kuo-Jung Chao, Pantaleo Munishi, Olaf Bánki, Frans Bongers, Rene Boot, Gabriella Fredriksson, Jan Reitsma, Hans ter Steege, Tinde van Andel, Peter van de Meer, Peter van der Hout, Mark van Nieuwstadt, Bert van Ulft, Elmar Veenendaal, Ronald Vernimmen, Pieter Zuidema, Joeri Zwerts, Perpetra Akite, Robert Bitariho, Colin Chapman, Eilu Gerald, Miguel Leal, Patrick Mucunguzi, Miguel Alexiades, Timothy R. Baker, Karina Banda, Lindsay Banin, Jos Barlow, Amy Bennett, Erika Berenguer, Nicholas Berry, Neil M. Bird, George A. Blackburn, Francis Brearley, Roel Brienen, David Burslem, Lidiany Carvalho, Percival Cho, Fernanda Coelho, Murray Collins, David Coomes, Aida Cuni-Sanchez, Greta Dargie, Kyle Dexter, Mat Disney, Freddie Draper, Muying Duan, Adriane Esquivel-Muelbert, Robert Ewers, Belen Fadrique, Sophie Fauset, Ted R. Feldpausch, Filipe França, David Galbraith, Martin Gilpin, Emanuel Gloor, John Grace, Keith Hamer, David Harris, Tommaso Jucker, Michelle Kalamandeen, Bente Klitgaard, Aurora Levesley, Simon L. Lewis, Jeremy Lindsell, Gabriela Lopez-Gonzalez, Jon Lovett, Yadvinder Malhi, Toby Marthews, Emma McIntosh, Karina Melgaço, William Milliken, Edward Mitchard, Peter Moonlight, Sam Moore, Alexandra Morel, Julie Peacock, Kelvin Peh, Colin Pendry, R. Toby Pennington, Luciana de Oliveira Pereira, Carlos Peres, Oliver L. Phillips, Georgia Pickavance, Thomas Pugh, Lan Qie, Terhi Riutta, Katherine Roucoux, Casey Ryan, Tiina Sarkinen, Camila Silva Valeria, Dominick Spracklen, Suzanne Stas, Martin Sullivan, Michael Swaine, Joey Talbot, James Taplin, Geertje van der Heijden, Laura Vedovato, Simon Willcock, Mathew Williams, Luciana Alves, Patricia Alvarez Loayza, Gabriel Arellano, Cheryl Asa, Peter Ashton, Gregory Asner, Terry Brncic, Foster Brown, Robyn Burnham, Connie Clark, James Comiskey, Gabriel Damasco, Stuart Davies, Tony Di Fiore, Terry Erwin, William Farfan-Rios, Jefferson Hall, David Kenfack, Thomas Lovejoy, Roberta Martin, Olga Martha Montiel, John Pipoly, Nigel Pitman, John Poulsen, Richard Primack, Miles Silman, Marc Steininger, Varun Swamy, John Terborgh, Duncan Thomas, Peter Umunay, Maria Uriarte, Emilio Vilanova Torre, Ophelia Wang, Kenneth Young, Gerardo A. Aymard C., Lionel Hernández, Rafael Herrera Fernández, Hirma Ramírez-Angulo, Pedro Salcedo, Elio Sanoja, Julio Serrano, Armando Torres-Lezama, Tinh Cong Le, Trai Trong Le, Hieu Dang Tra

Análisis y diagnóstico financiero del subsector del transporte terrestre de carga en el Valle del Cauca en el período comprendido entre 1995 y 2007

Análisis y diagnóstico financiero del subsector del transporte terrestre de carga en el Valle del Cauca en el período comprendido entre 1995 y 2007Trabajo de grado (Contador Público)-- Universidad Autónoma de Occidente, 2009PregradoContador(a) Público(a