Results 41 to 50 of about 1,986 (189)

Engineered Strain in 2D Materials by Direct Growth on Deterministically Patterned Grayscale Topographies

open access: yesAdvanced Science, EarlyView.
ABSTRACT Strain is a proven technique for modifying the bandgap and enhancing carrier mobility in 2D materials. Most current strain engineering techniques rely on the post‐growth transfer of these atomically thin materials from growth substrates to target surfaces, limiting their integration into nanoelectronics.
Berke Erbas   +8 more
wiley   +1 more source

Smart Exploration of Perovskite Photovoltaics: From AI Driven Discovery to Autonomous Laboratories

open access: yesAdvanced Energy Materials, EarlyView.
In this review, we summarize the fundamentals of AI in automated materials science, and review AI applications in perovskite solar cells. Then, we sum up recent progress in AI‐guided manufacturing optimization, and highlight AI‐driven high‐throughput and autonomous laboratories.
Wenning Chen   +4 more
wiley   +1 more source

Tris(pentafluorophenyl)borane and beyond: modern advances in borylation chemistry [PDF]

open access: yes, 2017
As main-group chemistry, in particular boron chemistry, has expanded and developed over the past 20 years, one reagent has risen to prominence as well.
James R. Lawson   +3 more
core   +2 more sources

Developmental immunotoxicity testing of 4-methyl anisole [PDF]

open access: yesRegulatory Toxicology and Pharmacology, 2015
The developmental immunotoxicity of 4-methyl anisole (4MA) was investigated in the rat. Four study designs were used, with either premating or post-weaning onset of exposure, continued to postnatal day 50, and with or without additional oral gavage of pups from postnatal day 10 onward.
Tonk, ECM   +4 more
openaire   +4 more sources

Synthesis of fluorinated oxygen- and sulfur-containing heteroaromatics [PDF]

open access: yes, 2017
Milk protein concentrate (79% protein) reconstituted at 13.5% (w/v) protein was heated (90 °C, 25 min, pH 7.2) with or without added calcium chloride.
Jones, David J.   +3 more
core   +1 more source

Alternative sorptive extraction method for gas chromatography determination of halogenated anisoles in water and wine samples [PDF]

open access: yes, 2007
An alternative sorptive microextraction method for the determination of five halogenated anisoles in water and wine matrices is proposed. Analytes were concentrated in an inexpensive and disposable piece of bulk polydimethylsiloxane (PDMS), desorbed with
Bollaín Rodríguez, María Herminia   +4 more
core   +1 more source

Detection and quantification of geosmin and other fungal metabolites in grape juice by HS-SPME coupled with GC/MS [PDF]

open access: yes, 2009
(-)-Geosmin (GEO) (Figure 1) is an aromatic volatile metabolite the presence of which in grapes is associated with an earthy smell of crucial importance in grape products (e.g. grape juice).
Lima, Nelson   +4 more
core  

Suitability of polypropylene microporous membranes for liquid- and solid-phase extraction of halogenated anisoles from water samples [PDF]

open access: yes, 2008
The applicability of disposable polypropylene microporous membranes (MMs) for the concentration of five halogenated anisoles in water samples was investigated.
Cela Torrijos, Rafael   +4 more
core   +1 more source

Eco‐Friendly Synthesis of Cobalt Phthalocyanine for High‐Efficiency CO2${\rm CO}_{2}$ Electroreduction

open access: yesChemistry – A European Journal, EarlyView.
A sustainable synthesis of cobalt phthalocyanine (CoPc) using low‐impact solvents yields high‐performance electrocatalysts with reduced waste (E‐factor 18.6). When integrated into gas diffusion electrodes, CoPc achieves up to 12% Faradays efficiency for CO2‐to‐methanol and 65% CO2‐to‐CO conversion, aligning with state‐of‐the‐art materials and enabling ...
Gloria Zanotti   +10 more
wiley   +1 more source

Les goûts et les odeurs dans l’eau potable : revue des composés responsables et des techniques de mesure [PDF]

open access: yes, 2010
L’évaluation de la qualité de l’eau potable d’un réseau de distribution est souvent faite en tenant compte des normes physico-chimiques et microbiologiques édictées par les réglementations nationales.
Proulx, François   +2 more
core   +1 more source

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