2. Learning a Dead Birdsong

Remembered songs of extinct wattlebirds, endemic to Aotearoa New Zealand, catalyze Julianne Warren's storytelling. In Chapter 2, she spins a path from first listening to a Pākehā-narrated recording of an elder Māori performing traditional mimicry of Huia. Replaying these dead bird-human voices interacting with sounds in the near-Arctic helps her begin learning, in poet W.S. Merwin’s words, to 'hear what never/Has fallen silent.' Between antipodes, ancestral echoes escape from machines, and sleeping languages live on—in loss—uncanny companionships of hope's sound.

Avian Influenza Human Infections at the Human-Animal Interface

Background Avian influenza A viruses (AIVs) are among the most concerning emerging and re-emerging pathogens because of the potential risk for causing an influenza pandemic with catastrophic impact. The recent increase in domestic animals and poultry worldwide was followed by an increase of human AIV outbreaks reported. Methods We reviewed the epidemiology of human infections with AIV from the literature including reports from the World Health Organization, extracting information on virus subtype, time, location, age, sex, outcome, and exposure. Results We described the characteristics of more than 2500 laboratory-confirmed human infections with AIVs. Human infections with H5N1 and H7N9 were more frequently reported than other subtypes. Risk of death was highest among reported cases infected with H5N1, H5N6, H7N9, and H10N8 infections. Older people and males tended to have a lower risk of infection with most AIV subtypes, except for H7N9. Visiting live poultry markets was mostly reported by H7N9, H5N6, and H10N8 cases, while exposure to sick or dead bird was mostly reported by H5N1, H7N2, H7N3, H7N4, H7N7, and H10N7 cases. Conclusions Understanding the profile of human cases of different AIV subtypes would guide control strategies. Continued monitoring of human infections with AIVs is essential for pandemic preparedness.

Aesthetization of the christian ethical ideal in o. wilde's fairy tale «The Happy Prince»

The paper explores the problem of the relationship between the ideas of aesthetics and the Christian doctrine of active love in the famous tale written by O. Wilde. The research which emphasizes the Christian basis of the author's outlook became the methodological basis of the present study on the background of a detailed analysis of various assessments of the writer's position, interpreted as an immoral aesthete and as a supporter of socialist ideas or a recipient of ideas of ancient philosophy of spiritual beauty. The study proves this in detail, analyzing the plot and figurative solutions of the fairy tale «Happy Prince», taking into account the traditional Christian symbols. Thus, the image of the Prince-Statue, decorated with gold and precious stones, is interpreted as a symbol of Christ, who gives his splendor and power to save the poor. It is also reminiscent of the words of Christ, who tells a young rich man who seeks perfection to sell his wealth and give money to the poor. The very values of the earthly world, gold and precious stones, luxurious things made of them, are transparently interpreted in an ironically reduced tone. The confirmation of the fact that the aestheticization of being yields to the hidden spiritual greatness of Christian love and self-sacrifice is also that that the values of the earthly world, gold and precious stones are transparently interpreted in an ironic tone in the fairy tale. The swallow, being the ancient symbol of the Renaissance, this bird was lured by the perishable beauty of idols and tombs of Egypt, the biblical symbol of captivity. The swallow finds its purpose in the service of the Prince, scattering his precious clothes to the poor. And here the ethical criterion turns out to be higher than the aesthetic one. They are not rewarded on the Earth: the bird dies of the cold, and the remains of an unpresentable statue of the prince are demolished, the decisive word to belong to the professor of aesthetics. However, the angel of God brings the most precious things he has found in this city to the heavenly palaces of the Lord: the tin heart of the Prince, torn by grief, and a dead bird. By analyzing the writer's ideological system with implicit implications, Wilde's position is quite obvious: despite his apparent admiration for the aesthetics of beauty, the writer rejects ultimately the doctrine of aesthetics and exalts Christian values, setting out his concept in the style of a parable.

“The Old Lady and the Dead Bird”–A Case of Very-late-onset Schizophrenia-like Psychosis

IntroductionIn 1943, Bleuler defined “late-onset schizophrenia” as a form of schizophrenia with onset after the age of 40. Half a century had passed with no consensus on the late psychosis’ terminology, when in 1998 the international late- onset schizophrenia group Consensus proposed a nosology for these disorders: late-onset schizophrenia and very-late-onset schizophrenia-like psychosis.ObjectivesPresentation of a case and diagnostic discussion.MethodsInterviews with the patient during his hospitalisation.ResultsWe present a case of a 73-year-old single woman, with no psychiatric history, who was driven to the emergency department by her relatives when they noticed her bizarre behaviour: she had drowned and strangled her pet bird. At examination she was agitated, had persecutory delusions, thought broadcasting, cenesthetic and auditory hallucinations in the form of a masculine voice, who sang and dialogued with her. Symptoms had evolved during the past six months with no apparent functional impairment. During hospitalisation she was treated with risperidone (up to 5 mg/day) with improvement in a few days. There were no significant abnormalities on cerebral tomography and analytical exams. Neuropsychological evaluation ruled out cognitive deficits. At the time of discharge although the patient kept referring auditory hallucinatory activity, she had an appropriate behaviour, and no evidence of negative symptoms.ConclusionsThe small group of patients who meet schizophrenia's criteria for the first time at a later age present some particular clinical characteristics to be taken into account. This case highlights some of them, drawing attention to this uncommon diagnosis.Disclosure of interestThe authors have not supplied their declaration of competing interest.

Widespread activity of multiple lineages of Usutu virus, western Europe, 2016

In the summer of 2016, Belgium, France, Germany and the Netherlands reported widespread Usutu virus (USUV) activity based on live and dead bird surveillance. The causative USUV strains represented four lineages, of which two putative novel lineages were most likely recently introduced into Germany and spread to other western European countries. The spatial extent of the outbreak area corresponded with R0 values > 1. The occurrence of the outbreak, the largest USUV epizootic registered so far in Europe, allowed us to gain insight in how a recently introduced arbovirus with potential public health implications can spread and become a resident pathogen in a naïve environment. Understanding the ecological and epidemiological factors that drive the emergence or re-emergence of USUV is critical to develop and implement timely surveillance strategies for adequate preventive and control measures. Public health authorities, blood transfusion services and clinicians in countries where USUV was detected should be aware of the risk of possible USUV infection in humans, including in patients with unexplained encephalitis or other neurological impairments, especially during late summer when mosquito densities peak.

Air speeds of migrating birds observed by ornithodolite and compared with predictions from flight theory

We measured the air speeds of 31 bird species, for which we had body mass and wing measurements, migrating along the east coast of Sweden in autumn, using a Vectronix Vector 21 ornithodolite and a Gill WindSonic anemometer. We expected each species’ average air speed to exceed its calculated minimum-power speed ( V mp ), and to fall below its maximum-range speed ( V mr ), but found some exceptions to both limits. To resolve these discrepancies, we first reduced the assumed induced power factor for all species from 1.2 to 0.9, attributing this to splayed and up-turned primary feathers, and then assigned body drag coefficients for different species down to 0.060 for small waders, and up to 0.12 for the mute swan, in the Reynolds number range 25 000–250 000. These results will be used to amend the default values in existing software that estimates fuel consumption in migration, energy heights on arrival and other aspects of flight performance, using classical aeronautical theory. The body drag coefficients are central to range calculations. Although they cannot be measured on dead bird bodies, they could be checked against wind tunnel measurements on living birds, using existing methods.