Through the exhibition works of the collective exhibition Disimulation of the Mask (Koprivnica Gallery AK, 23 January – 6 February 2021), the article interprets the performance dimension of pandemic ...masks, which can be considered as the object of the twin years 2020-2021 (Leone, 2020).
Im Angesicht Scholz, Susanne
2022, 20221004, Letnik:
18
eBook
Gesichter sind soziale Medien. Wer wüsste besser, dass wir alle Schauspieler:innen unserer selbst sind, als Nutzer:innen von Instagram, Snapchat und Facebook? Am Gesicht lesen wir Identität ab und im ...Angesicht der anderen formen wir uns zu den Personen, die wir sind. Diese Interdependenz von Selbst und (Gesichts-)Bild hat mit der Erfindung der sozialen Medien an Dynamik gewonnen, aber sie ist nicht neu. Sie findet sich als zentrale Konfliktstellung in vielen literarischen Figuren des 19. Jahrhunderts, die sich auch heute noch großer Popularität erfreuen: Dr. Jekyll and Mr. Hyde, Dorian Gray, Dracula. „Im Angesicht“ untersucht die Gesichts-Schreibungen dieser Romane vor dem Hintergrund sozialer und wissenschaftlicher Umbrüche des 19. Jahrhunderts und besonders der Revisionen realistischen Schreibens. Die phantastischen Gesichtsverdoppelungen charakterisieren das Gesicht als Arena ästhetischer wie anthropologischer Neubestimmungen und als solche sind sie bis heute aktuell.
U današnje vrijeme, pojavom novog koronavirusa SARS-CoV-2 i njime uzrokovane bolesti nazvane COVID-19 suočeni smo na europskoj, ali i svjetskoj razini s pandemijom širokih razmjera i tzv. novim ...normalnim uvjetima života u kojima je nošenje maske za lice postala svakodnevna nužnost i obveza. Budući da se u slobodnoj prodaji na tržištu Republike Hrvatske, države članice Europske unije, nalaze maske različita oblika, veličine, boje, izrađene iz različitih (uglavnom tekstilnih) materijala, različitog sirovinskog sastava te različite sposobnosti filtriranja i razine zaštite, potrebno ih je ispravno i odgovarajuće označiti, te na taj način kupcu učiniti dostupnim dostatne informacije potrebne za donošenje odluke o kupnji. S tim u svezi nužno je razlučiti temeljne vrste maski za lice i poznavati njihovu primjenjivost. Prema preporukama Hrvatskoga zavoda za javno zdravstvo razlikujemo filtarske polumaske s ventilom i bez ventila, medicinske (kirurške) maske te higijenske maske za lice. Stoga je u radu dan pregled temeljnih vrsta maski za lice, pri čemu su uz pojašnjenje njihove primjenjivosti u svakodnevnoj uporabi među općom populacijom opisani bitni zahtjevi koji se na njih postavljaju, vrste materijala od kojih se izrađuju te u konačnici način njihove razredbe i označivanja, s posebnim osvrtom na važeću nacionalnu i europsku zakonodavnu te normativnu legislativu, propitujući pritom mogućnosti respiratorne zaštite.
With the occurrence of the new coronavirus SARS-CoV-12 and the disease called COVID-19, in the Republic of Croatia we are faced with living conditions in which wearing of face masks has become a daily necessity and obligation. Therefore, this paper provides an overview of the basic types of face masks – valved and valveless filtering half masks, medical (surgical) masks, and hygienic masks. Their applicability in everyday use, the essential requirements that they must fulfil, the types of textile materials of which they are made, and their classification and labelling are described, with special reference to valid national and European legislation and standards, while questioning the possibilities of respiratory protection.
Silicon surface hydrophobicity has been varied by using silane treatments on silicon pyramid surfaces generated by KOH anisotropic etching. Results demonstrated that by altering the surface ...hydrophobicity, the apparent contact angle changed in accord with the Wenzel equation for surface structures with inclined side walls. Hierarchical structures were also constructed from Si pyramids where nanostructures were added by Au-assisted electroless HF/H2O2 etching. Surface hydrophobicity and superhydrophobicity were achieved by surface modification with a variety of silanes. Stability of the Cassie state of superhydrophobicity is described with respect to the Laplace pressure as indicated by the water droplet meniscus in contact with the hierarchical structures. The contact angle hysteresis observed is also discussed with respect to water/substrate adhesion.
Nasreddin Hodja is a Turkish philosopher who have resisted for centuries with his intelligence and wisdom. Hodja, who has been the symbol of tolerance, knows how to look at life from the positive ...side in his anecdotes. Because of his these characteristics, Halide Edib sent Hoca as the protagonist of Maske ve Ruh which is her fantasy play to the 21st century’s Aksehir. In this age when matter is more important than spirit, people are as similar to each other like the same masks. Halide Edib builded a dystopic world that she created with this social landscape in which people are increasingly mechanised in Maske ve Ruh. The author who placed Nasreddin Hodja in the dystopic landscape, compared his ideas with the advanced intellectual orientations in this century and critized the ideological orientations that have begun to quickly influence the world through him. The author tried to remind the values that they had forgotten to a soulless society also by adding the other names who lived before like Hodja on her play. In this study, firstly, the location of Nasreddin Hodja in Maske ve Ruh will tried to be located. In this way, the approachment style to Hodja who came to life hundreds of years after his own life will have been interpreted. Afterwards, it will be focused on to the message which the author wanted to give with Maske ve Ruh, and these aspects that 21st century's Turkey of whose view of life had been changed because of materialist world order will be discussed.
Dekodiranje Kogojevega zagonetnega številčnega načina označevanja akordov je pomemben korak naprej pri poznavanju Kogojeve iznajdbe t. i. akordnih permutacij. Uporaba teh je potrjena in umeščena v ...estetsko-dramski kontekst na ključnih mestih opere Črne maske (po drami L. Andrejeva), kjer se vežeta klasičnost in modernizem v skladno celoto. V tem predstavlja inovativen glasbenoteoretični in kompozicijski prispevek v slovenski operi v začetku 20. stoletja.
Celotno besedilo
Dostopno za:
DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, UILJ, UKNU, UL, UM, UPUK
Uspostaviti i održati dišni put jedna je od najvažnijih interesnih točaka anesteziologa, no još u dalekoj prošlosti već su i „obični ljudi“ shvatili koliko je važno očuvati dišni put. Tako je krenuo ...dug i fascinantan put tijekom kojega se su se progresivno razvijala pomagala i tehnike namijenjene očuvanju dišnog puta, kao i svijest o važnosti njegovog očuvanja. Od prvih traheotomija tisuću godina prije Krista, preko direktne laringoskopije i ventilacije
bolesnika uz pomoć modernih anestezioloških aparata, došli smo do ere raznih videopomagala: stileta, rigidnih i fleksibilnih bronhoskopa, videolaringoskopa i tako dalje. Veliku ulogu imalo je osvještavanje problema, brojne analize grešaka koje smo kao struka nehotice ostavljali iza sebe tijekom silnih pokušaja i promašaja u nastojanju da učinimo najbolje što možemo za bolesnika. Zahvaljujući tomu i enormnom tehnološkom napretku u zadnjih dvjesto godina, možemo reći da je došlo do revolucije u održavanju dišnog puta. Izazovi u prošlosti naučili su nas mnogo. Međutim, tijekom još uvijek aktualne pandemije COVID-19, opet smo se susreli s novim izazovima dišnog puta, ali iako nitko nije mogao ni približno zamisliti što nas čeka snašli smo se. Za razliku od uobičajenog načina na koji inače radimo u operacijskim dvoranama i jedinicama intenzivne skrbi, vodeći računa o sigurnosti bolesnikova dišnog puta ovaj smo put morali paziti i na to da zaštitimo svoj.
Purpose: The aim of this study is to use ProSeal laryngeal mask airway (PLMA) and endotracheal tube (ETT) in elective septorhinoplasty operation and to compare the hemodynamic differences and ...postoperative complications during the application.
Materials and Methods: In the prospective planned study, ASA I-II and 60 patients aged 18-35 were randomly allocated into two groups (n = 30, n = 30). After the standard anesthesia technique, Group E was placed ETT, Group P PLMA. Patients’ demographic characteristics, number of attempts for correct insertion, hemodynamic changes, postoperative nausea, vomiting, sore throat, hoarseness, dysphagia and surgical satisfaction evaluated.
Results: Heart rate was higher in Group E than in Group P at the 1st min after anesthesia induction, at the 1st, 2nd, 3rd, 4th, 5th, and 10th min after airway insertion, and at the 3rd min after extubation. Difficulty in swallowing at postoperative was higher in Group E than in Group P. Insertion rates of the devices, were similar. Surgical satisfaction was higher in Group E than in Group P. Adequate tidal volume was provided in both groups during the operation.
Conclusion: The use of PLMA in airway management in outpatient septorhinoplasty operations creates less hemodynamic response compared to the use of ETT, less airway complications are seen and thanks to its flexibility, it does not interfere with the surgical area. PLMA may be an alternative to ETT when the insertion of the airway devices is performed by experienced physicians.
Amaç: Bu çalışmada amacımız elektif septorinoplasti operasyonunda ProSeal laryngeal maske havayolu (PLMA) ve endotrakeal tüp (ETT) kullanmak ve uygulama sırasında ortaya çıkan hemodinamik farklılıkları ve postoperati ve komplikasyonları karşılaştırmaktır.
Gereç ve Yöntem: Prospektif planlı çalışmada ASA I-II ve 18-35 yaş arası 60 hasta rastgele iki gruba ayrıldı (n=30,n=30). Standart anestezi tekniğinin ardından Grup E’ye ETT, Grup P’ye PLMA yerleştirildi. Hastaların demografik özellikleri, doğru yerleştirme girişimleri, hemodinamik değişiklikler, ameliyat sonrası bulantı, kusma, boğaz ağrısı, ses kısıklığı, yutma güçlüğü ve cerrahi memnuniyet değerlendirildi.
Bulgular: Anestezi indüksiyonu sonrası 1. dk, havayolu yerleşimi sonrası 1., 2., 3., 4., 5. ve 10.dk ve ekstübasyon sonrası 3.dk kalp hızı Grup E'de Grup P'ye göre daha yüksekti. Postoperatif yutma güçlüğü Grup E'de Grup P'ye göre daha yüksekti. Cihazların yerleştirme oranları benzerdi. Grup E'de Grup P'ye göre cerrahi memnuniyet daha yüksekti. Operasyon sırasında her iki grupta da yeterli tidal volüm sağlandı.
Sonuç: Günübirlik yapılan septorinoplasti operasyonlarında havayolu yönetiminde PLMA kullanımının ETT kullanımına göre daha az hemodinamik yanıt oluşturduğunu, daha az havayolu komplikasyonu görüldüğünü ve esnekliği sayesinde cerrahi alana müdahale etmediğini saptadık. Havayolu cihazlarının yerleştirilmesi deneyimli hekimler tarafından yapıldığında PLMA, ETT'ye alternatif olabilir.
PDF
