Search results for " Hans"
showing 10 items of 46 documents
Species disparity response to mutagenesis of marine yeasts for the potential production of biodiesel.
2019
Abstract Background Among the third-generation biodiesel feed stock, oleaginous marine yeasts are the least studied microorganisms for such purpose. Results Wild strains yeasts were isolated from various Tunisian marine sources including fish waste (Candida tenuis CtTun15, Debaryomyces hansenii DhTun2015, Trichosporon asahii TaTun15 and Yarrowia lipolytica YlTun15) and seawater (Rhodotorula mucilaginosa RmTun15). Following incubation with ethyl methanesulfonate (EMS: 75 mM) for various periods of time (T15, T30, T45, T60 min), the cell viability of these strains responded differentially according to yeast species. For instance, mutated CtTun15 did not survive after 30 min of EMS treatment; …
Let me in. Visioni architettoniche per habitat multispecie
2020
I disegni di Alessandro Melis sono lo spunto per una descrizione interpretativa, orientata a mettere in luce l’espressione di un nuovo rapporto fra uomo e non umani come tema dell’architettura contemporanea. L’immaginario che agisce nei disegni esaminati predispone, come sempre in architettura, lo scenario di fondo cui prepararsi per i reali interventi disciplinari. La ripresa degli organi zoomorfi o delle macchine tecno-sensoriali di Coop Himmel(b)lau, a loro volta eco delle prime introduzioni di Archigram, del bowellism di Frederick Kiesler, dei sistemi viventi di Hans Hollein, prolunga nel contemporaneo l’eco di una ricerca di apertura del campo disciplinare. La novità, nella frontiera v…
Exponential growth phase cells of the osmotolerant yeast Debaryomyces hansenii are extremely resistant to dehydration stress
2001
Abstract The osmotolerant yeast Debaryomyces hansenii is highly resistant to dehydration stress and this tolerance was more pronounced for cells taken from the exponential growth phase than from the stationary phase. Growth of D. hansenii in medium containing 10% (w v −1 ) NaCl, resulted in an additional increase in cellular resistance to dehydration, which was most marked for stationary phase cells. It is expected that further investigations of the mechanisms behind this exceptional dehydrational tolerance will reveal new approaches for improvement of the quality of dry yeast.
Talouspoliittisen päätöksenteon vuorovaikutteisuus ja sen yksilölle tarjoamat strategiset mahdollisuudet : tapaustutkimus Hans Henrik Boijen toiminna…
2003
Building up a multilateral strategy for the United States: Jacob Viner, Alvin Hansen and the Council on Foreign Relations (1939-1945)
2009
En el Campo de asesinos de Dachau : (cuatro semanas en poder de los bandidos pardos)
"Per via di levare". Scavare e sottrarre in architettura
2014
Scavare, dal latino excavare (ex-cavare), possiede etimologicamente il significato di “rendere cavo” mediante l’azione del subtrahĕre (sottrarre). Tuttavia il significato del termine all’interno della sua necessaria disambiguazione non può essere inteso limitatamente alla luce dell’etimologia latina. Si dirà allora che la tecnica dello scavo è opposta e complementare alla tecnica dell’accumulazione. È un procedere per sottrazione di volumi, un operare in negativo per asportazione di materiale, erodendo, cavando ed estraendo. Il saggio indaga, attraverso un intenso per quanto lacunoso excursus tra le esperienze della contemporaneità l'emergere del archetipico della dimensione ipogea dell’arc…
Selection of Debaryomyces hansenii isolates as starters in meat products based on phenotypic virulence factors, tolerance to abiotic stress condition…
2021
Debaryomyces hansenii is a yeast widely used in meat fermentations as starter for the purpose of improving the aromatic quality of the final product. However, it has not been the subject of an extensive study regarding phenotypic characteristics important for starter selection, such as the capacity to grow at abiotic stress conditions occurring during fermentation, the ability to generate desirable aromas and the absence of virulence traits in yeasts.
Uzņēmumu priekšrocības emitējot finanšu instrumentus salīdzinājumā ar citiem finansēšanas veidiem
2018
Darbs ir veltīts uzņēmumu iespējam piesaistit papildu finansējumu finanšu tirgos savas darbības veikšanai un attīstībai. Darba tēmas izvēle ir balstīta uz to, ka viens no uzņēmējdarbības pamatiem un panākumu garantiem ir kapitāla piesaiste un tā efektīva izmantošana. Darba mērķis ir izstrādāt priekšlikumus finansējuma piesaistei uzņēmumam finanšu instrumentu emisijas veidā kā alternatīvu tradicionālajāi kreditēšanai, pamatojoties uz AS HansaMatrix analīzes rezultātiem. Veiktā pētījuma rezultātā ir secināts, ka kapitāla palielināšana caur akciju publisko emisiju ir efektīvs veids kā uzņēmumam piesaistit kapitālu un nostiprināt kapitāla bāzi. Akciju publiskā emisija nodrošina uzņēmuma kopējās…