Results 11 to 20 of about 899 (100)

Characterising standard genetic parts and establishing common principles for engineering legume and cereal roots [PDF]

Plant Biotechnology Journal, Volume 17, Issue 12, Page 2234-2245, December 2019., 2019
Plant synthetic biology and cereal engineering depends on the controlled expression of transgenes of interest. Most engineering in plant species to date has relied heavily on the use of a few, well-established constitutive promoters to achieve high ...
Breakspear, Andy, Feike, Doreen, Harwood, Wendy, Korolev, Andrey, Miller, J. Benjamin, Murakami, Eiichi, Oldroyd (JIC), Giles, Radutoiu, Simona, Reid, Dugald, Rogers, Christian, Soumpourou, Eleni, Stougaard, Jens   +11 more
core   +2 more sources

Near‐Unity Superradiant Emission from Delocalized Frenkel Excitons in a Two‐Dimensional Supramolecular Assembly

Advanced Optical Materials, Volume 11, Issue 2, January 18, 2023., 2023
Mitigation of nonradiative losses in the superradiant emission from supramolecular assemblies leads to a room temperature molecular fluorophore with an unprecedented combination of fast emissive lifetime (174 ps) and a high quantum yield (82%). Structural and optical studies reveal the deleterious effects of a small number of impurity and defect sites ...
Ulugbek Barotov, Dimuthu H. Thanippuli Arachchi, Megan D. Klein, Juanye Zhang, Tara Šverko, Moungi G. Bawendi   +5 more
wiley   +1 more source

Corrosion protection of  Zn–Al–Mg‐coated steel by a layered double hydroxide conversion layer

Materials and Corrosion, Volume 73, Issue 10, Page 1657-1665, October 2022., 2022
This study investigates the potential of layered double hydroxide (LDH) conversion layers synthesized by an environmental and toxicological uncritical process to increase the corrosion resistance of Zn–Al–Mg (ZM) coated steel. LDH layers prepared within industrial feasible reaction times as short as 30 s significantly decrease the corrosion rate of the
Tobias Holzner, Gerald Luckeneder, Bernhard Strauß, Markus Valtiner   +3 more
wiley   +1 more source

Exploration of In Situ Extraction for Enhanced Triterpenoid Production by Saccharomyces cerevisiae. [PDF]

Microb Biotechnol
In situ extraction using isopropyl myristate (IPM) and β‐cyclodextrins (β‐CDs) enhances the production of triterpenoids in engineered Saccharomyces cerevisiae by facilitating the continuous extraction of intracellular products, thereby simplifying downstream processing and improving overall yield. ABSTRACT Plant‐derived triterpenoids are in high demand
Dianat M, Straaten S, Maritato A, Wibberg D, Busche T, Blank LM, Ebert BE.   +6 more
europepmc   +2 more sources

Hybrid connection technologies for hollow sections in steel construction

Steel Construction, Volume 15, Issue S1, Page 37-50, May 2022., 2022
Abstract Circular hollow sections (CHS) offer a variety of constructional and architectural advantages. Up to now, hollow section structures have usually been connected by welding, and more rarely by bolting. However, these established connection methods have disadvantages.
Thomas Ummenhofer, Jakob Boretzki, Matthias Albiez   +2 more
wiley   +1 more source

Machine learning and finite element analysis: An integrated approach for fatigue lifetime prediction of adhesively bonded joints

Fatigue &Fracture of Engineering Materials &Structures, Volume 44, Issue 12, Page 3334-3348, December 2021., 2021
Abstract Since fatigue investigations are expensive and time consuming, models capable of predicting lifetime by leveraging existing experimental data are desirable. Here, this task is accomplished by combining machine learning (ML) and finite element analysis (FEA).
Giovanni C. Silva, Vinicius C. Beber, Diogo B. Pitz   +2 more
wiley   +1 more source

Trastorno deficitario de atención e hiperactividad y sueño

Acta Neurológica Colombiana, 2008
El trastorno deficitario de atención e hiperactividad se caracteriza por una atención inadecuada con exceso de actividad motora e impulsividad, de origen multifactorial, con componentes ambientales, genéticos, psicosociales y culturales.
Adriana Fajardo
doaj   +2 more sources

"Ad conuersionem" : Breve exposición de una investigación en curso [PDF]

, 2016
El presente artículo pretende recoger la información facilitada durante la celebración del IV Seminario Internacional Islamolatina sobre el desarrollo de mi investigación respecto a la obra Manuductio ad conuersionem Mahumetanorum de Tirso González de ...
Vázquez Ruiz, David
core   +2 more sources

Estudio de utilización de fármacos para el Trastorno del Déficit de Atención e Hiperactividad [PDF]

, 2018
La enfermedad del trastorno de déficit de atención e hiperactividad (TADH) es un trastorno crónico que se inicia normalmente en la infancia y en muchas ocasiones perdura hasta la edad adulta pudiendo por tanto afectar
Polo Jiménez, María Mercedes
core  

Computing Approximations of Linear Transition Systems [PDF]

, 2003
Transition systems have been intensively applied to the modelling of complex systems. Their safety properties can be verified using model-checking procedures by iterative computation of fixed points.
Musset, Julien, Rusinowitch, Michaël
core   +1 more source