Nomadic Territories: A Human Rights Approach to Nomadic Peoples' Land Rights

In most societies nomadic peoples face discrimination. At theheart of this discrimination frequently lies the crucial issueof property in land. The sharing of lands between nomads andsettled agriculturalist societies has often led to violent confrontation.Access to land is a determining factor for many nomadic peoplesas whether or not nomads have access to land will determinethe survival of their mobile lifestyle. Historically nomadicpeoples have not been regarded as having any rights to landbecause their nomadic lifestyle was not considered to fulfilthe criterion of ‘effective occupation’ of the land.By exploring the evolution of international law regarding nomadicpeoples’ land rights, this article analyses how humanrights law could provide nomadic peoples with rights to usetheir lands. Ultimately, this article argues that under thebanner of international human rights law, nomadic peoples aregaining the right to live on their land in their traditionalways through the gradual establishment of a specific corpusof law dedicated to the rights of nomads.     

Pflegearbeit zwischen Fürsorge und Ökonomie. Längsschnittanalyse eines Klassikers der Pflegeausbildung

Residential care work is currently characterized by two rationalization processes: a professionalization of care and a commodification of health care. From both developments may arise conflicting demands and claims for the caregivers themselves, involving a change in the action guiding basis for orientations and the notions of “good care”. Textbooks are a key foundation for the development of the nursing self-image. Based on a longitudinal qualitative and quantitative content analysis of a classic nursing education textbook a transformation process from rational caring orientations to economic orientations can be shown. This is interpreted as a hybridization of the profession rationality of care, as part of the dual nature of care: on the one hand as a concretely useful rational caring work and on the other hand as a cost-benefit calculated production and exploitation process.     

Reviving the Russian empire: the Crimean intervention through a neoclassical realist lens

Although many policy-makers and scholars maintain that international norms have altered the motivations underlying state behaviour, this article argues that states continue to pursue national self-interest, but in ways that remain understudied. While traditional realist assumptions explain a great deal of state behaviour, they have not been widely used to account for important alternative tools of state intervention, such as economic and normative strategies. Focusing on the case of Russia's 2014 intervention in Ukraine, this article offers insights into how, and under what circumstances, these tools are used to accomplish traditional state objectives. Guided by the tenets of neoclassical realism, the article argues that in the case of Russia, military force is no longer the sole, or even the primary, means used to accomplish traditional security goals. Such dynamics have significant theoretical and policy implications for contemporary international relations.     

An interlaboratory study to evaluate the utility of gas chromatography-mass spectrometry and gas chromatography-infrared spectroscopy spectral libraries in the forensic analysis of fentanyl-related substances

Synthetic opioids such as fentanyl account for over 71,000 of the approximately 107,000 overdose deaths reported in the United States in 2021. Fentanyl remains the fourth most identified drug by state and local forensic laboratories, and the second most identified drug by federal laboratories. The unambiguous identification of fentanyl-related substances (FRS) is challenging due to the absence or low abundance of a molecular ion in a typical gas chromatography-mass spectrometry (GC-MS) analysis and due to a low number of fragment ions that are similar among the many potential isomers of FRS. This study describes the utility of a previously reported gas chromatography-infrared (GC-IR) library for the identification of FRS within a blind, interlaboratory study (ILS) involving seven forensic laboratories. Twenty FRS reference materials, including those with isomer pairs in the library, were selected based on either their presence in the NIST library and/or some similarity of the mass spectra information produced. The ILS participants were requested to use the Florida International University (FIU) GC-MS and GC-IR libraries supplied by FIU to search for matches to their unknown spectra generated from in-house GC-MS and GC-IR analysis. The laboratories reported improvement in the positive identification of unknown FRS from ~75% using GC-MS alone to 100% correct identification using GC-IR analysis. One laboratory participant used solid phase IR analysis, which produced spectra incompatible with the vapor phase GC-IR library to generate a good comparison spectrum. However, this improved when searched against a solid phase IR library.     

Fatal pulmonary haemorrhage from a perforated and possibly iatrogenic thoracic aortic aneurysm

A 56-year-old man, with Noonan's syndrome, underwent surgical correction of an aortic co-arctation almost two decades before his sudden and unexpected demise. The immediate cause of death was massive pulmonary haemorrhage, which was preceded by recurrent mild haemoptysis that was attributed to pneumonia, clinically. Autopsy revealed the presence of a saccular thoracic aortic aneurysm, arising from the apparently weakened anastomosis left by the previous operation. The aneurysm had eroded into the apical segment of the left lung, where it perforated with consequent severe, acute pulmonary haemorrhage. It was observed that the anastomotic line traversed the aneurysmal wall, with the resultant formation of a true aneurysm, rather than merely a pseudo-aneurysm. It is postulated that this finding of an iatrogenic true aneurysm represents a rare, delayed complication of aortic surgery.     

The Development of Gender Role Attitudes During Adolescence: Effects of Sex,Socioeconomic Background,and Cognitive Abilities

Journal of Youth and Adolescence - How gender role attitudes develop during adolescence, and how biological, social, and cognitive factors predict this development, remains a matter of debate. This...