Resilience in intentionally destroyed historic settlements: An examination on Kirkuk Citadel and the old town of Van

Armed conflict is considered a major risk for cultural heritage since the Second World War and guidelines are prepared by international organizations such as UNESCO and ICCROM on risk management and protection of cultural heritage in conflict-affected areas. However, the main concerns are reducing risks prior to the armed conflict by identifying, analyzing, evaluating, treating and monitoring risks and managing them before the risk occurs. The literature is quite narrow in respect to the ways of protecting cultural heritage and sustaining life for both buildings and people in intentionally destroyed historic settlements. Within this context, this study aims to raise the question on how to manage change in the intentionally destroyed historic settlements and how to strengthen resilience in conflict-affected areas. In order to achieve this aim, an examination on two case studies, Kirkuk Citadel and the Old Town of Van, which were both intentionally destroyed as a result of armed conflict is made using comparative analysis method. The cases are chosen to represent different time periods, scales and types of destruction. Depending on the international law and guidelines, the study tries to understand the impact of armed conflict on the historic settlements embracing tangible and intangible cultural heritage, types of risks that threaten them and the ways to strengthen resilience in such areas. It is revealed as a result of the study that for both case study areas, being in the tentative list of UNESCO World Heritage is seen a primary step to be internationally recognized and to claim help for future actions aiming to reduce risks. Nevertheless, it can be argued that strategies have to be developed depending on the size and level of destruction, and the level of intervention to preserve and to rehabilitate life in such historic settlements, as each intentionally destroyed historic settlement has unique cultural, political and economic characteristics

Thrombotic gene polymorphisms and postoperative outcome after coronary artery bypass graft surgery

<p>Abstract</p> <p>Background</p> <p>Emerging perioperative genomics may influence the direction of risk assessment and surgical strategies in cardiac surgery. The aim of this study was to investigate whether single nucleotide polymorphisms (SNP) affect the clinical presentation and predispose to increased risk for postoperative adverse events in patients undergoing coronary artery bypass grafting surgery (CABG).</p> <p>Methods</p> <p>A total of 220 patients undergoing first-time CABG between January 2005 and May 2008 were screened for factor V gene G1691A (FVL), prothrombin/factor II G20210A (PT G20210A), angiotensin I-converting enzyme insertion/deletion (ACE-ins/del) polymorphisms by PCR and Real Time PCR. End points were defined as death, myocardial infarction, stroke, postoperative bleeding, respiratory and renal insufficiency and event-free survival. Patients were compared to assess for any independent association between genotypes for thrombosis and postoperative phenotypes.</p> <p>Results</p> <p>Among 220 patients, the prevalence of the heterozygous FVL mutation was 10.9% (n = 24), and 3.6% (n = 8) were heterozygous carriers of the PT G20210A mutation. Genotype distribution of ACE-ins/del was 16.6%, 51.9%, and 31.5% in genotypes I/I, I/D, and D/D, respectively. FVL and PT G20210A mutations were associated with higher prevalence of totally occluded coronary arteries (p < 0.001). Furthermore the risk of left ventricular aneurysm formation was significantly higher in FVL heterozygote group compared to FVL G1691G (<it>p </it>= 0.002). ACE D/D genotype was associated with hypertension (<it>p </it>= 0.004), peripheral vascular disease (p = 0.006), and previous myocardial infarction (<it>p </it>= 0.007).</p> <p>Conclusions</p> <p>FVL and PT G20210A genotypes had a higher prevalence of totally occluded vessels potentially as a result of atherothrombotic events. However, none of the genotypes investigated were independently associated with mortality.</p

Measurement of the CP-violating phase phi(s) from B-s(0) -&gt; J/psi pi(+)pi(-) decays in 13 TeV pp collisions

Decays of B-s(0) and (B) over bar (0)(s) mesons into J/psi pi(+)pi(-) final states are studied in a data sample corresponding to 1.9 fb(-1) of integrated luminosity collected with the LHCb detector in 13 TeV pp collisions. A time-dependent amplitude analysis is used to determine the final-state resonance contributions, the CP-violating phase phi(s) = -0.057 +/- 0.060 +/- 0.011 rad, the decay-width difference between the heavier mass B-s(0) eigenstate and the B-0 meson of -0.050 +/- 0.004 +/- 0.004 ps(-1), and the CP-violating parameter vertical bar lambda vertical bar = 1.01(-0.06)(+0.08) +/- 0.03, where the first uncertainty is statistical and the second systematic. These results are combined with previous LHCb measurements in the same decay channel using 7 TeV and 8 TeV pp collisions obtaining phi(s) = 0.002 +/- 0.044 +/- 0.012 rad, and vertical bar lambda vertical bar = 0.949 +/- 0.036 +/- 0.019. (C) 2019 The Author. Published by Elsevier B.V

Search for lepton-flavour-violating decays of Higgs-like bosons.

A search is presented for a Higgs-like boson with mass in the range 45 to 195 GeV/c2 decaying into a muon and a tau lepton. The dataset consists of proton-proton interactions at a centre-of-mass energy of 8 TeV , collected by the LHCb experiment, corresponding to an integrated luminosity of 2 fb-1 . The tau leptons are reconstructed in both leptonic and hadronic decay channels. An upper limit on the production cross-section multiplied by the branching fraction at 95% confidence level is set and ranges from 22 pb for a boson mass of 45 GeV/c2 to 4 pb for a mass of 195 GeV/c2