Review essay: The building blocks of forensic science and law: Recent work on DNA profiling (and photo comparison)

2010 ◽  
Vol 41 (1) ◽  
pp. 127-152 ◽  
Author(s):  
Gary Edmond
Author(s):  
Jaya B. Lakshmi ◽  
M L. Avinash Tejasvi ◽  
Anulekha Avinash ◽  
Chanchala H. P. ◽  
Priyanka Talwade ◽  
...  

AbstractDNA is present in most of the cells in our body, which is unique in each and every individual, and we leave a trail of it everywhere we go. This has become an advantage for forensic investigators who use DNA to draw conclusion in identification of victim and accused in crime scenes. This review describes the use of genetic markers in forensic investigation and their limitations.


1975 ◽  
Vol 17 (4) ◽  
pp. 497-516
Author(s):  
Susan A. Soeiro

The recent literature on women in Latin America as yet forms a minute part of a necessary revision aimed at achieving a balanced and multidimensional view of the Ibero-American reality, past and present. Men, as the traditional transmitters of culture in society, have conveyed what they knew, understood, and judged to be important. Since women's activities differed considerably from those of men, they were regarded as insignificant and unworthy of mention. Scholars have further perpetuated the patriarchal and sexist assumptions of their own societies or those they have studied. As a fesult, more than four and a half centuries of history and all of the important ongoing processes of modernization, urbanization, professionalization, and even propagation seem to have occurred without the participation or even the presence of women. It was simply assumed that what was said of men held equally true for women. Hence the conception of reality perpetrated by social scientists and historians was that perceived by a dominant male group, who represented a partial construct as if it were a more complex whole.


boundary 2 ◽  
2020 ◽  
Vol 47 (1) ◽  
pp. 215-238
Author(s):  
Jap-Nanak Makkar

This review essay compares two early and two recent texts by N. Katherine Hayles and Mark B. N. Hansen. Considering their recent work in the context of Ruth Leys’s critique of the turn to affect, I argue that Hayles and Hansen use neuroscientific conclusions on a “missing half second” to propose theories of technology’s impact. These critics neglect to provide explanations of a social or political kind, a trend that appears to be related to the lesser importance accorded to intention. I show the value of giving social explanations and of differentiating between humans and things in analyses.


OCL ◽  
2021 ◽  
Vol 28 ◽  
pp. 9
Author(s):  
Marie-Caroline Michalski ◽  
Mélanie Le Barz ◽  
Cécile Vors

The metabolic impact of dietary lipids needs to be considered beyond the fatty acid profile and energetic value of such lipids. Fatty acids are the building blocks of the different lipid molecules, including triacylglycerols and phospholipids, which are organized within various supramolecular structures such as emulsion droplets. These structures can also be naturally present or incorporated a posteriori in different food matrices. Gut health including its barrier function and microbiota is now recognized as a major player in cardiometabolic health. Even if more than 95% of dietary lipids are absorbed by the intestine to reach the bloodstream within the chylomicrons, a small proportion that is not absorbed is however able to interact with the microbiota and the cells of the distal intestine. The present non-exhaustive review will summarize briefly recent work on the impact of dietary lipids on absorption and their metabolic fate in the intestine, in particular on endotoxemia and low-grade inflammation related to obesity. Functional lipids are important ingredients used in food formulation and recent work has revealed the potential impact of some food emulsifiers on metabolism and inflammation in rodents in line with intestinal effects. Of particular interest in this review will be also recent findings on the benefits of dairy polar lipids on human lipid metabolism and their beneficial effects on metabolic inflammation in preclinical models. The review will also address the underlying mechanisms related to the metabolic fate of specific lipids such as sphingomyelin in the distal intestine, the microbiota and some actors of the intestinal barrier. Finally, these recent findings will be considered in the concept of the “food matrix effect” opening perspectives in the nutritional management of metabolic disorders.


2000 ◽  
Vol 45 (2) ◽  
pp. 14704J ◽  
Author(s):  
Ashira Zamir ◽  
Carla Oz ◽  
Boris Geller

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