Results 251 to 260 of about 1,195,586 (290)

Impact of Sustainable Binders Based on Lignin and Collagen on the Volume Stability and Mechanical Properties of MgO‐C Refractories with MgO‐C Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
Collagen hydrolysate is evaluated as a sustainable binder for MgO‐C refractories. Its thermally induced cross‐linking and gas release lead to expansion and cracking in large bricks, but tailored batches with lignin, recyclates, or fine graphite improve the gas release while thermal treatment and stability.
Till M. J. Stadtmüller   +8 more
wiley   +1 more source

Navigating Prognostic Dialogue During Serious Illness Conversations.

open access: yesJAMA Netw Open
Borregaard Myrhøj C   +6 more
europepmc   +1 more source

Incorporating explicit syntactic dependency for aspect level sentiment classification

Neurocomputing, 2021
Abstract Aspect level sentiment classification aims to extract fine-grained sentiment expressed towards specific aspects from a sentence. The key to this task lies in connecting aspects and their respective sentiment contexts. Existing methods measure the dependency weights between aspects and context words via either the semantic similarity between ...
Wenjun Ke, Jinhua Gao, Huawei Shen
exaly   +2 more sources

Explicit aspects extraction in sentiment analysis using optimal rules combination

Future Generation Computer Systems, 2021
Abstract Aspect extraction represents a core task of aspect-based sentiment analysis. This study presents a supervised aspect extraction algorithm for explicit aspect extraction from formal and informal texts. To accomplish the new algorithm, 126 aspect extraction rules are combined to cover both formal and informal texts, because customer reviews ...
Mohammad Tubishat   +2 more
exaly   +2 more sources

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