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ABSTRACTIncreasingly intense, multifaceted, and integrated forms of surveillance are a central feature of Western national security attempts to counter the violence of “Islamic terrorism.” However, there has been a lack of research examining contemporary regimes of surveillance as profoundly racialized. This study examines how counterterrorism efforts are underpinned by ill-conceived accounts of radicalization that preemptively construct Muslim migrants as a threat to national security, thereby justifying practices of mass surveillance that further propagate racist discourses of uncertainty and risk. We advance an analysis of a racialized surveillant assemblage, which is generative of mutable, algorithmically determined profiles of the Muslim-as-terrorist. Such a regime of mass surveillance effectively puts all Muslims under suspicion. We highlight that, paradoxically, mass data-mining operations stifle, rather than aid, the identification of actual terrorist threats. This conditions a paranoid surveillant racism, through which Muslim populations become modulated as an unknowable threat of death and destruction. 相似文献
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Varinder Saini Narinder Saini Jasbinder Kaur G. P. Singh 《Indian journal of clinical biochemistry : IJCB》1993,8(1):36-38
348 patients of chronic obstructive pulmonary diseases (COPD) were studied for their acid base profile using ABL-3 blood gas
analyser (Radiometer, copenhagan). 185 patients (53.1%) had simple disorders (respiratory acidosis—53%, respiratory alkalosis—25.4%,
metabolic acidosis—11.3%, metabolic alkalosis—10.2%). Mixed disorders were present in 131 patients (34.9%) (respiratory acidosis
and metabolic acidosis—75.2%, respiratory acidosis and metabolic acidosis—14%, metabolic acidosis and metabolic alkalosis—5.7%,
metabolic alkalosis and respiratory alkalosis—4.9%). Hypoxemia without other acid base abnormalities was observed in early
patients of GOPD (42 patients—12%). Chronic respiratory acidosis was the most common finding in advanced cases of COPD (98%).
An almost equal number of such patients had a mixed disorder of respiratory acidosis with metabolic alkalosis (91%). Salt
restriction, prolonged use of steriods and hypokalemia were often related to metabolic alkalosis in such patients. 相似文献
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Harbans Lal Kiran Chugh Varinder Saini Jasbinder Kaur A. S. Saini 《Indian journal of clinical biochemistry : IJCB》1993,8(1):33-35
Glutathione-5-transferase (GST) and glutathione (GSH) levels were estimated in the lungs of 3 and 30 months old rats. GST activity was found to be significantly reduced in the old rats (30 months age) compared to the young rats (3 months age). In old rats, with methionine supplementation GST activity was increased whereas with vitamin C supplementation GSH levels were increased. The data show that the supplementation of methionine as well as of vitamin C have beneficial effect on the scavenging system and protect lungs against the free radical damage during ageing. 相似文献
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Harbans Lal Kiran Chugh Varinder Saini Jasbinder Kaur A. S. Saini 《Indian journal of clinical biochemistry : IJCB》1992,7(2):143-146
Activities of antioxidant enzymes involved oxygen free radical metabolism in the liver and lung were investigated in 2,4, and 30 months old Wistar albino rats. The levels of SOD, GSH-Px, GSH and protein-SH were decreased whereas MDA increased, in the liver as well as the lung of the old rats (30 months old) compared to the young rats (2 and 4 months old). The data suggests that the failure of the free radical protective mechanism may be one of the important contributors to the process of ageing. 相似文献
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