: Results of a search for the electroweak associated production of charginos and next-to-lightest neutralinos, pairs of charginos or pairs of tau sleptons are presented. These (...) class='Hi'>processes are characterised by final states with at least two hadronically decaying tau leptons, missing transverse momentum and low jet activity. The analysis is based on an integrated luminosity of 20.3 fb−1 of proton-proton collisions at recorded with the ATLAS experiment at the Large Hadron Collider. No significant excess is observed with respect to the predictions from Standard Model processes. Limits are set at 95% confidence level on the masses of the lighter chargino and next-to-lightest neutralino for various hypotheses for the lightest neutralino mass in simplified models. In the scenario of direct production of chargino pairs, with each chargino decaying into the lightest neutralino via an intermediate tau slepton, chargino masses up to 345 GeV are excluded for a massless lightest neutralino. For associated production of mass-degenerate charginos and next-to-lightest neutralinos, both decaying into the lightest neutralino via an intermediate tau slepton, masses up to 410 GeV are excluded for a massless lightest neutralino.[Figure not available: see fulltext.]. (shrink)
The aim of this article is (1) to investigate the ‘neurosciences’ as an object of study for historical and genealogical approaches and (2) to characterize what we (...) identify as a particular ‘style of thought’ that consolidated with the birth of this new thought community and that we term the ‘neuromolecular gaze’. This article argues that while there is a long history of research on the brain, the neurosciences formed in the 1960s, in a socio-historical context characterized by political change, faith in scientific and technological progress, and the rise of a molecular gaze in the life sciences. They flourished in part because these epistemological and technological developments were accompanied by multiple projects of institution-building. An array of stakeholders was mobilized around the belief that breakthroughs in understanding the brain were not only crucial, they were possible by means of collaborative efforts, cross-disciplinary approaches and the use of a predominantly reductionist neuromolecular method. The first part of the article considers some of the different approaches that have been adopted to writing the history of the brain sciences. After a brief outline of our own approach, the second part of the article uses this in a preliminary exploration of the birth of the neurosciences in three contexts. We conclude by arguing that the 1960s constitute an important ‘break’ in the long path of the history of the brain sciences that needs further analysis. We believe this epistemological shift we term the ‘neuromolecular gaze’ will shape the future intellectual development and social role of the neurosciences. (shrink)
The teachings of Madhyamaka have been the basis of Tibetan Buddhist thought and practice since the eighth century. After the twelfth century, Tibetan scholars distinguished two branches (...) of Madhyamaka: Autonomist and Consequentialist. What distinctions in Madhyamaka thought and practice did twelfth century Tibetan scholars make to differentiate these two branches? This article focuses upon a newly identified twelfth century Tibetan manuscript on Madhyamaka from the Collected Works of the Kadampas: Khu lo tsā ba’s Treatise. Khu lo tsā ba, also known as Khu ston Mdo sde ’bar, was a contemporary of Jayānanda and Pa tshab Lo tsā ba Nyi ma grags and instrumental for the revitalized reception of Madhyamaka in twelfth century Tibet. Khu lo tsā ba’s Treatise outlines a multifaceted understanding of Madhyamaka as the work solely focuses upon the distinctions between Autonomist and Consequentialist Mādhyamikas. The paper outlines the structure and content of the Treatise and identifies six topics that the author emphasizes to distinguish Autonomist and Consequentialist branches of Madhyamaka. Based on an overview of these topics, the paper concludes that the Autonomist/Consequentialist distinction of Madhyamaka was already well developed in twelfth century Tibet and involved a differential of systems that encompassed much more than distinct styles of logical proof. (shrink)
We analyzed the patients’ perception of prenatal diagnosis of fetal cardiac pathology, and the reasons for choosing to continue with pregnancy despite being eligible to receive a (...) medical termination of pregnancy. We also identified the challenges, the motives interfering in decision-making, and the consequences of the decisions on pregnancy, child and mother. This descriptive, prospective and longitudinal study was conducted in France, amongst pregnant women who wished to continue their pregnancy despite an unfavorable medical advice. Socio-demographic data were collected through a questionnaire. Such questionnaire covered information assessing the parents/mother’s perception of prenatal diagnosis, and medical termination of pregnancy, their interpretation of the established diagnosis and their motives for not considering pregnancy termination. 72 eligible patients were analyzed over one year: mean age 33 ± 6.89 years, 47 patients had already given birth to ≥1 healthy child. Mean gestational age at the detection of fetal cardiac pathologies was 30 ± 4.37 weeks of amenorrhea. Patients decided to keep the child after 3 ± 1.25 consultations. 56 patients made their decision with their husbands and 16 made their decision alone. Reasons for declining the medical termination were culpability and responsibility, ideologies and convictions, mistrust and hope. Newborns of 67 patients died with a mean survival duration of 38 days. Patient informed consent should be sought before any decision in neonatology, even if conflicting with the medical team’s knowledge and the pregnant mother’s benefits. Decisions to accept or decline pregnancy termination depend on the patients’ psychological character, ideologies, convictions, and mistrust in the diagnosis/prognosis, or hope in the fetus survival. (shrink)
“Breast cancer is all around us.” This is how Robert Aronowitz, a medical doctor, opens his timely Unnatural History: Breast Cancer and American Society. We are all (...) familiar with the truism that “one in eight American women” will develop invasive breast cancer over the course of her lifetime. The pink ribbon has come to symbolize both solidarity and hope. Mammograms and “Self-Breast Examination” have become part of women’s daily routine, if not a spectre haunting their daily lives. Yet the evidence remains contested and the therapeutic promise, the fear and hope associated with this “obstinate” disease as problematic as ever. Unnatural History weaves all these different elements, artifactual and natural, emotional and rational, vital and morbid, in the socio-historical narrative of breast cancer in the American context. In that sense, this is an “unnatural” history, a history of how “fear” and “risk” have been reshaping a disease, which continues to be as elusive as it was two centuries ago. (shrink)
In one of the sections of Of God Who Comes to Mind, Levinas expressly mentions the need to go “beyond intentionality” as far as the description of (...) the ethical rapport goes. Such language on the part of Levinas has compelled certain commentators to maintain that Levinas “has gone beyond the notion of intentionality.” This abandonment of phenomenological description brings to the fore, however, a number of problems. Indeed, if the other does not allow herself to be reduced to a phenomenological description, how then are we to account for that other? This essay will attempt to respond to these questions and show that, while Levinas does rework phenomenological conceptuality, he does not abandon phenomenological discourse in his descriptions of the ethical encounter. Our demonstration will focus more precisely on the concept of intentionality which, we shall show, is never abandoned by Levinas. Rather, it is reworked by Levinas in order to account for the other in a way that respects her alterity, thereby allowing for an ethical Sinngebung to take place. (shrink)
Ezezkoa dirudi izenburuko galderari eman behar zaion erantzuna, gutxienez iraultza zientifikoa geroztik, Natura hizkuntza matematikoan idatzita dagoen liburu bat omen denetik. Ikuspegi hori aurrera egingo du eta (...) XX. menderako harridura alaia deitu dudana ekarriko du, Wigner 1960-en kasuan eta beste batzuenean ikusten denez. Jarrera hori biologiaren hainbat arloetan aurkitu ditzazkegunekin alderatzen dut eta hor lilura hori ez da inondik agertzen eta, gehienez, oso ikuspegi utilitarista bat hartzen da. Bukatzeko, biologiaren erdian bertan daukagun mugagabetasunaren kasu natural agian aipagarriena azaltzen dut modu laburrean: eboluzio mugagabea.The answer to the title questions appears to be in the negative, at least since the scientific revolution when nature began to be seen as a book written in the language of mathematics. This approach is going to develop further and, by the xxth century, brings forward what I will call a cheerful amazement as exemplified in Wigner 1960 and others. I contrast this attitude with those we my find in several areas of biology where the charm is clearly absent and, as much, a very utilitarian approach is taken. I end up with a brief mention to open-ended evolution as a material case of infinity right at the center of biology. (shrink)
