Francisco Valenzuela
University of Chile
OsseointegrationSimulated body fluidCircadian rhythmInternal medicineEndocrinologyRhythmPolitical economySociologyFetusCLOCKMaterials scienceCorticosteroidResilience (network)Circular economyNanotopographyAdrenal cortexMelatoninBioactive glassHydrocortisoneSuprachiasmatic nucleusDexamethasoneAdrenocorticotropic hormoneBrown adipose tissueAdrenal glandGlucocorticoidCoatingCircadian clockPhysiologyGestationCortisol awakening responseMedicineBiologyEnvironmental ethics
Publications 24
#1Matías Sanfuentes (University of Chile)H-Index: 2
#2Francisco Valenzuela (University of Chile)H-Index: 14
Last. Alejandro Guadalupe Rincón Castillo (University of Chile)H-Index: 3
view all 3 authors...
This article addresses how shared forms of leadership can activate resilient organizing to cope with catastrophic events by examining the case of the 33 Chilean miners’ rescue who survived confinem...
#1Francisco Valenzuela (University of Chile)H-Index: 14
#2Matías Sanfuentes (University of Chile)H-Index: 2
Last. Alejandro Guadalupe Rincón Castillo (University of Chile)H-Index: 3
view all 3 authors...
#1Hervé Corvellec (Lund University)H-Index: 21
#2Steffen Böhm (University of Exeter)H-Index: 23
Last. Francisco Valenzuela (University of Chile)H-Index: 14
view all 4 authors...
In the past decade the ‘circular economy’ (CE) has established itself as an influential model for economic development, with the Chinese central and regional governments (Su et al. 2013) and the Eu...
17 CitationsSource
#1Hervé CorvellecH-Index: 21
#2Steffen BöhmH-Index: 23
Last. Francisco ValenzuelaH-Index: 14
view all 4 authors...
We acknowledge that the CE is not one ‘thing’, but, rather, could be seen as an ‘empty signifier’ (Valenzuela and Bohm 2017), which allows for a whole range of interpretations and approaches to be bundled together under the term ‘circular economy’. Indeed, the CE is said to have 114 definitions (Kirchherr et al. 2017), which implies that academics and practitioners do not necessarily agree on precisely what the CE entails and how it should be implemented. In short, the CE is a contested concept ...
1 Citations
#1Rajiv Maher (Trinity College, Dublin)H-Index: 4
#2Francisco Valenzuela (University of Chile)H-Index: 14
Last. Steffen Böhm (University of Exeter)H-Index: 23
view all 3 authors...
This article investigates the profound ambiguity of the state in the organization of contemporary business–society relations. On the one hand, there has been a decisive shift from government to gov...
13 CitationsSource
#1Francisco Valenzuela (University of Chile)H-Index: 14
This chapter seeks to contribute to the project of constructing a more radical, feminist-oriented diversity through the critical study of affect in Public Service. It does so by focusing on the discursive underpinnings of Public Servant identity amidst neoliberal, patriarchal ‘governmentalities’, particularly those which normalize affective labour in the form of a ‘diversified’ responsiveness to citizens-customers. Following recent post-Weberian and Foucauldian readings of Public Servant ethos, ...
#1Francisco Valenzuela (University of Chile)H-Index: 14
#2Gustavo Hernández Sánchez (University of Chile)
view all 2 authors...
En este trabajo se propone que una lectura lacaniana puede enriquecer las aproximaciones al estudio de los procesos de organizacion de la subjetividad en el contexto (pos)neoliberal latinoamericano. Con el objetivo de responder a la pregunta sobre que es lo que lleva a los sujetos-servidores-publicos a vincularse con el discurso de la forma-empresa y asi sostener su hegemonia, se analizan entrevistas realizadas a gerentes publicos chilenos encargados de planificar y desarrollar politicas de empr...
#1María Serón-Ferré (University of Chile)H-Index: 33
#2Claudia Torres-Farfan (Austral University of Chile)H-Index: 20
Last. Aníbal J. Llanos (University of Chile)H-Index: 24
view all 9 authors...
: Neonatal lambs, as with human and other neonates, have low arrhythmic endogenous levels of melatonin for several weeks until they start their own pineal rhythm of melatonin production at approximately 2 weeks of life. During pregnancy, daily rhythmic transfer of maternal melatonin to the fetus has important physiological roles in sheep, nonhuman primates, and rats. This melatonin rhythm provides a circadian signal and also participates in adjusting the physiology of several organs in preparati...
5 CitationsSource
#1Cristian Covarrubias (University of Chile)H-Index: 15
#2Matías Mattmann (University of Chile)H-Index: 1
Last. Camila Corral (University of Chile)H-Index: 3
view all 8 authors...
The fabrication of a nanoporous silica coating loaded with bioactive glass nanoparticles (nBG/NSC) on titanium dental implant surface and its in vitro and in vivo evaluation is presented. The coating was produced by a combined sol–gel and evaporation induced self-assembly process. In vitro bioactivity was assessed in simulated body fluid (SBF) and investigating the osteogenic differentiation of human bone marrow mesenchymal stem cells (hBMSCs). A rat tibial model was employed to analyze the bone...
19 CitationsSource
#1María Serón-Ferré (University of Chile)H-Index: 33
#2Henry Reynolds (University of Chile)H-Index: 4
Last. Claudia Torres-Farfan (Austral University of Chile)H-Index: 20
view all 10 authors...
In human and sheep newborns, brown adipose tissue (BAT) accrued during fetal development is used for newborn thermogenesis. Here we explored the role of maternal melatonin during gestation on the amount and functionality of BAT in the neonate. We studied BAT from 6 lambs gestated by ewes exposed to constant light from 63% gestation until delivery to suppress melatonin (LL), 6 lambs gestated by ewes exposed to LL but receiving daily oral melatonin (12mg at 1700 hrs, LL+Mel) and another 6 control ...
25 CitationsSource