Results 91 to 100 of about 86,613 (302)

Die tRNA‐Modifikation Geranyl‐2‐thiouridin ermöglicht eine RNA‐Lipid Assoziation

open access: yesAngewandte Chemie, EarlyView.
Wir berichten über die Herstellung mono‐ bis tri‐geranylierter RNA und über die Assoziation hydrophober RNA mit Membranen für einen künftigen effizienten Einbau von RNA in Liposomen. ZUSAMMENFASSUNG Die Verpackung von RNA in Lipid‐Nanopartikeln zum Schutz und Transport war für die Entwicklung von mRNA‐Impfstoffen und Medikamenten entscheidend.
Johannes Singer   +3 more
wiley   +1 more source

Uber--brave new service or unfair competition ::legal analysis of the nature of Uber services /

open access: yes, 2020
This book analyzes the legal issues connected with the provision of Uber-related services. It primarily focuses on the various contractual and non-contractual relationships that occur during the use of Uber applications, especially with reference to Uber
Mudrić, Mišo,   +3 more
core  

Ein 68Ga‐ausgetauschter Wolframatophosphorsäure Keggin‐Typ Als Intrinsischer Radiomarkierter Anorganischer PET‐Tracer Zur Zell‐Markierung

open access: yesAngewandte Chemie, EarlyView.
Ein 68Ga‐ausgetauschtes Keggin Polyoxometallat (Cs68GaPW11), fungiert als vollständig anorganischer, selbstmarkierender PET‐Tracer. 68Ga ist in der inneren Koordinationssphäre des Clusters fixiert, was radiochemische Stabilität gewährleistet, während dessen membranaffine Oberfläche eine spontane Membranassoziation und fortschreitende intrazelluläre ...
Ella Duvanova   +5 more
wiley   +1 more source

Biokatalysatoren für die Geranylierung von Peptiden mit Linearen und Zyklischen Prenylgruppen

open access: yesAngewandte Chemie, EarlyView.
A combination of genome mining, synthetic biology, and biocatalytic assays revealed enzymes that install linear and cyclized prenyl moieties on ribosomally or chemically synthesized peptides. The promiscuity of both enzymes, while being specific for modification of C‐terminal tryptophans, enables enzymatic access to peptide terpenoid hybrids ...
Sarolt Magyari   +10 more
wiley   +1 more source

Uber and airbnb: the legal and policy debate in NSW [PDF]

open access: yes, 2015
Outlines the legal status of Airbnb and Uber operations in NSW, and contains an overview of each platform and current usage in Sydney, and where applicable, more broadly in NSW. Introduction The way in which people consume goods and services has changed
Andrew Haylen
core  

Eisenkatalysierte C(sp3)–C(sp3)‐Bindungsaminierung – Die Nitrogenierende Ringerweiterung von Cyclobutanen

open access: yesAngewandte Chemie, EarlyView.
Der niedervalente Fe‐Komplex Bu4N[Fe(CO)3(NO)] (TBA[Fe]) katalysiert die C(sp3)–C(sp3)‐Bindungsaminierung hoch substituierter Cyclobutylazide zu den entsprechenden 2H‐Pyrrolinen in guten bis ausgezeichneten Ausbeuten. Bemerkenswerterweise insertiert die Fe‐Nitrenspezies mit hoher Selektivität in die elektronenreichere, stärker substituierte C–C‐Bindung.
Annika Röske   +5 more
wiley   +1 more source

Fairness perceptions in marketing strategy and across the marketing mix: An integrative review and call to action

open access: yesConsumer Psychology Review, EarlyView.
Abstract Fairness is a foundational and highly consequential construct in marketing, shaping purchase intentions, brand attitudes, complaints, boycotts, and word‐of‐mouth. Yet extant consumer research has largely concentrated on price fairness, leaving fairness across the rest of marketing strategy and the marketing mix comparatively underexplored ...
Elizabeth M. S. Friedman   +1 more
wiley   +1 more source

Poster Uber y los taxis: el caso colombiano

open access: yes, 2020
El presente proyecto de investigación tiene como eje principal el estudio del transporte público de taxis en Colombia, en particular la incidencia y efectos normativos que conlleva la implementación de la plataforma tecnológica “Uber".http ...
Sánchez Hernández, Hugo Alejandro   +1 more
core  

Developing a critical caste analysis within information science and technology: A research review: An Annual Review of Information Science and Technology (ARIST) paper

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract Caste—an ascriptive social hierarchy in South Asia and its diaspora—is a globalized phenomenon. Recent caste‐based discrimination, particularly in technology companies and anti‐caste efforts to address it, has compelled academia, policy, and the technology industry to better understand contemporary mechanics of caste.
Nayana Kirasur, Britt Paris
wiley   +1 more source

UBER between Labour and Competition Law [Elektronisk resurs]

open access: yes, 2016
UBER is often described as disruptive innovator. This paper examines whether the UBER model disrupts the classical competition analysis thereby creating the uber-cartel, a cartel to which the normal competition rules don’t apply.
Nowag, Julian,, Lund University.
core  

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