Union for Civil Liberties Demonstration 1967 Brisbane Australia

People listening to speakers during the Union for Civil Liberties Demonstration September 1967 in Brisbane. The demonstration was called by the Trades and Labour Council of Queensland to protest against police treatment of university students and staff in Roma Street, Brisbane during a protest march. The march, from the University of Queensland to the city, had been held a few days earlier.

Equal pay for equal work

Truck from Jackson Pty Ltd with banner for equal pay for equal work during the 1965 May Day march, in Roma Street, Brisbane, Australia. Truck also has Queensland Trades and Labour Council of Queensland and affiliated unions banner. Facade of buildings including Vetoy and Foley Bros can be seen in the background.

Pentoxifylline modifies three-dimensional collagen lattice model contraction and expression of collagen types I and III by human fibroblasts derived from post-burn hypertrophic scars and from normal skin

Fibroblasts are thought to be partially responsible for the persisting contractile forces that result in burn contractures. Using a monolayer cell culture and fibroblast populated collagen lattice (FPCL) three-dimensional model we subjected hypertrophic scar and non-cicatricial fibroblasts to the antifibrogenic agent pentoxifylline (PTF - 1 mg/mL) in order to reduce proliferation, collagen types I and III synthesis and model contraction. Fibroblasts were isolated from post-burn hypertrophic scars (HSHF) and non-scarred skin (NHF). Cells were grown in monolayers or incorporated into FPCL`s and exposed to PTF. In monolayer, cell number proliferation was reduced (46.35% in HSHF group and 37.73% in NHF group, p < 0.0001). PTF selectively inhibited collagen III synthesis in the HSHF group while inhibition was more evident to type I collagen synthesis in the NHF group. PTF also reduced contraction in both (HSHF and NHF) FPCL. (C) 2009 Elsevier Ltd and ISBI. All rights reserved.

Spinal Myoclonus after Subarachnoid Anesthesia with Bupivacaine

Abrao J, Bianco MP, Roma W, Krippa JAS, Hallak JE - Spinal Myoclonus after Subarachnoid Anesthesia with Bupivacaine. Background and objectives: It is presented in this case report a very rare complication after spinal anesthesia to provide subsidies to the management and therapeutic conduct. Case report: This is a 63-year old African-Brazilian patient, ASA I, scheduled for transurethral resection of the prostate (TURP). He underwent subarachnoid anesthesia with bupivacaine (15 mg) without adrenaline. Intercurrences were not observed during puncture, and the patient was positioned for surgery. Soon after positioning the patient, he complained of severe pain in the perineum region followed by involuntary tonic-clonic movements of the lower limbs. The patient was treated with a benzodiazepine to control the myoclonus without response. This episode was followed by significant agitation and the patient was intubated. He was maintained in controlled ventilation and transferred to the Intensive Care Unit. Despite all biochemical and imaging tests performed, an apparent cause was not detected. The medication was not changed and the same batch of anesthetic had been used in other patients that same day without intercurrences. Conclusions: After ruling out all possible causes, the diagnosis of spinal myoclonus after spinal anesthesia with bupivacaine was made by exclusion.

Comparison of two cellular harvesting methods for primary human oral culture of keratinocytes

The possibility of obtaining transplantable oral epithelia opens new perspectives for oral treatments. Most of them are surgical, resulting in mucosal failures. As reconstructive material this in vitro epithelia would be also useful for other parts of the human body. Many researchers still use controversial methods; therefore it was evaluated and compared the efficiency of the enzymatic and direct explant methods to obtain oral keratinocytes. To this project oral epithelia fragments were used. This work compared: time needed for cell obtainment, best cell amount, life-span and epithelia forming cell capacity. The results showed the possibility to obtain keratinocytes from a small oral fragment and we could verify the advantages and peculiar restrictions. We concluded that under our conditions the enzymatic method showed the best results: in the cells obtaining time needed, cell amount and life-span. Both methods showed the same capacity to form in vitro epithelia.

Texto para discuss??o 5: reforma administrativa e direito adquirido ao regime da fun????o p??blica

O direito adquirido tem sido argumento freq??entemente invocado pelos opositores da reforma constitucional do aparelho administrativo do Estado. Nesse debate, entretanto, este argumento ?? completamente destitu??do de validade t??cnica. Dizer que a reforma constitucional n??o pode alterar o regime jur??dico dos servidores p??blicos (o estatuto jur??dico da estabilidade, disponibilidade, remunera????o etc.) ?? incorrer em completo equ??voco. As raz??es dessa incompreens??o decorrem do desconhecimento de no m??nimo dois t??picos relevantes encartados no tema, a saber: a) a natureza do regime jur??dico que vincula o servidor p??blico civil ?? administra????o; e b) a distin????o entre efic??cia imediata e efic??cia retroativa das normas constitucionais

Relat??rio de gest??o 2004

Apresenta a necessidade de vincular a capacita????o de servidores p??blicos aos objetivos estrat??gicos do governo e das institui????es, bem como formar quadros para carreiras do servi??o p??blico, a ENAP estabeleceu como diretrizes ser escola com padr??o de qualidade, espa??o de reflex??o e debate e centro de refer??ncia em gest??o das pol??ticas p??blicas. Desta forma, s??o apresentadas as atividades realizadas pela Escola no ano de 2004, observando a Norma de Execu????o no 004, de 22 de dezembro de 2004, da Controladoria-Geral da Uni??o, Secretaria Federal de Controle Interno