Results 31 to 40 of about 429,418 (296)

Mathematics Literacy: An Australian Perspective and Experience

open access: yesSoutheast Asian Mathematics Education Journal, 2017
A brief listing of five different types of mathematical literacy is provided. The definition used by the Program for International Student Assessment (PISA) is selected and some brief remarks are provided on this program.
Allan Leslie White
doaj   +1 more source

Mycophenolate Mofetil Treatment Reduces the Risk of Treatment Escalation Due to Vascular Complications in Limited Cutaneous Systemic Sclerosis: Emulation of a Target Trial From the Italian Rheumatology Society SPRING Registry

open access: yesArthritis Care &Research, EarlyView.
Objective Mycophenolate mofetil (MMF) use in limited cutaneous systemic sclerosis (lcSSc) is relatively uncommon because of the lower fibrotic burden and the predominance of vascular complications. In vitro observations and clinical data from transplanted patients suggest a protective effect of MMF on endothelial function.
Enrico De Lorenzis   +77 more
wiley   +1 more source

Annali della Scuola normale superiore di Pisa, Lettere, storia e filosofia. [PDF]

open access: yes, 1873
"Elenco degli alunni esciti dalla Scuola ... [1850-95]": v.12, p.[i]-xxx.Ser. 2, v.1- published in Bologna.Vols. 1-29, 1873-1927, have subtitle: Filosofia e filologia; v.30, 1929/30, Classe di lettere e filosofia.Ser.
Scuola normale superiore (Italy)   +1 more
core  

30 anni del Gruppo di Pisa [PDF]

open access: yes, 2020
Si tratta della partecipazione al Forum della rivista Gruppo di Pisa dedicato ai 30 anni dell'Associazione Gruppo di ...
Roberto Romboli
core  

osirrc/pisa-docker: OSIRRC @ SIGIR 2019 Docker Image for PISA [PDF]

open access: yes, 2019
<p>This is the docker image for the <a href="https://github.com/pisa-engine/pisa">PISA: Performant Indexes and Search for Academia</a> (v0.6.3) conforming to the <a href="https://github.com/osirrc/jig/">OSIRRC jig ...
Michał Siedlaczek   +3 more
core   +1 more source

Click'n ROPISA: One‐Pot Synthesis of Ultrabright Fluorescent Nanoparticles Made of Polypeptides

open access: yesAngewandte Chemie, EarlyView.
Self‐assembly and fluorophore conjugation proceed rapidly in a one‐pot “Click'n ROPISA” process, yielding intensely fluorescent polypeptide nanoparticles with tunable visible emission. High dye loading enables efficient energy transfer and single‐particle visualization, while the straightforward synthesis provides versatile access to bright ...
Amin El Jarroudi Hammou   +7 more
wiley   +2 more sources

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

CO2 as a Redox Shuttle Enables Photocatalytic Dehydrogenative Decarbonylation of Biomass‐Derived Alcohols to Light Alkanes

open access: yesAngewandte Chemie, EarlyView.
A heterogeneous photocatalytic system has been developed that enables the dehydrogenative decarbonylation of primary alcohols under visible light using highly dispersed oxidic iron sites supported on aryl‐modified graphitic carbon nitride (Fe@f–gC3N4).
Jun Hu   +11 more
wiley   +2 more sources

School Climate: The History of the Concept, Approaches to Defining, and Measurement in PISA Questionnaire

open access: yesВопросы образования, 2017
School climate is a significant factor of educational achievement. However, relevant research in Russia is difficult due to the absence of instruments. The paper peeks into the histor y of the notion of school climate, discussing approaches to defining ...
Tatiana Chirkina, Tatiana Khavenson
doaj   +1 more source

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

open access: yesAdvanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
wiley   +1 more source

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