to minimize the risk of embolic events, several protection strategies have been introduced. we have evaluated the short-term outcome of patients who underwent carotid stenting with the routine use of cerebral protection devices. in our center, 36 successful carotid stenting procedures (of 38 attempted) were performed in 37 patients (23 men; age mean [sd] 667 years). cerebral protection involv...

if global trade were fair, it is argued, then international aid would be unnecessary and inequalities inherent to the economic system would be justifiable. here, we argue that while global trade is unfair, in part because richer countries set the rules, we believe that additional interventions must go beyond trade regulation and short-term aid to redress inequalities among countries that will p...

Although medical centres have established boards, special committees, and offices for the review and redress of breaches in ethical behaviour, these mechanisms repeatedly prove themselves ineffective in addressing research misconduct within the institutions of academic medicine. As the authors see it, institutional design: (1) systematically ignores serious ethical problems, (2) makes whistlebl...

The revelations by NSA whistleblower Edward Snowden have led to policy reform debates in several countries and to policy change in some, including a new legislative framework in the UK—the Investigatory Powers Act. In this article, we trace the forces and dynamics that have shaped this particular policy response. We investigate key controversies over the types and extent of surveillance; the ca...

Whistleblower laws protect individuals who inform the public or an authority about governmental or corporate misconduct. Despite these laws, whistleblowers frequently risk reprisals and sites such as WikiLeaks emerged to provide a level of anonymity to these individuals. However, as countries increase their level of network surveillance and Internet protocol data retention, the mere act of usin...

background and aims. pregnant women often do not receive proper dental care in emergency visits due to a lack of awareness of the effect of radiation doses and the involved risks for the fetus. the aim of the present study was to assess the awareness of general dentists practicing in tabriz, iran, of the risks involved during exposure to diagnostic dental radiation in pregnant women. materials ...

Background: Several potential challenges with radiation protection (RP) and safety culture in radiology departments need to be addressed. This study assesses radiographers’ adherence to radiation protection practices in radiology departments. Materials and Methods: A cross-sectional study was conducted among radiographers; 210 self-administrated questionnaires were sent to the participants. An ...

one of the ways to be informed on the extent of activities in various industries is to measure the rate of nominal protection. this paper tries to calculate the nominal and effective protection in order to examine the exchange rate unification impacts on the protection of pulp and paper industries with the aim of performing the exchange rate unification policy. therefore, nominal protection rat...

Tindak pidana korupsi telah menjadi pekerjaan rumah di hampir seluruh negara dunia dan perhatian publik secara luas. Terkadang, fraud yang terjadi berkembang sistemik sehingga sulit untuk diberantas. Sehingga, diperlukan mekanisme tepat dalam pemberantasan kasus korupsi. Menjadi seorang whistleblower tidaklah mudah. Dibutuhkan keberanian keyakinan melakukannya. Tindakan dilakukan oleh disebut d...