Results 131 to 140 of about 19,658 (258)

SSABE-TSCM: drift-aware and interpretable financial sentiment analysis for low-resource Bangla via adaptive semi-supervised and temporal contrastive modeling. [PDF]

Front Artif Intell
Khandokar IA, Deshpande P.
europepmc   +1 more source

Tweets Surrounding Pharmaceutical Drug Brands With Top Direct-to-Consumer TV-Advertising Budgets: Social Media Listening Study. [PDF]

Online J Public Health Inform
Macias W, Navarro Castillo MB.
europepmc   +1 more source

Unified Synthesis of Unconventional α‐Polyhalogenated Amines Through Hydroaminoalkylation

Angewandte Chemie International Edition, EarlyView.
A unified, redox‐neutral method that transforms alkenes and alkynes into α‐polyhalomethyl amines using stable hemiaminal reagents is reported. This approach enables access to CF3, CF2H, CF2Cl, and CFClH motifs, expanding halogenated amine space with broad substrate scope, functional group tolerance, and applicability to late‐stage modification of drug ...
Angela K. Hofmeister, Giulia Iannelli, Péter Angyal, Augustin Malandain, Daniel Kaiser, Boris Maryasin, Hanspeter Kählig, Matteo Barel, Gaia Novarino, Nuno Maulide   +9 more
wiley   +1 more source

Mapping the digital determinants of health: a machine learning analysis of YouTube narratives on child undernutrition in Pakistan. [PDF]

J Glob Health
Shahid M, Song J, Ali Z, Naveed HM, Yuksel S, Dincer H.   +5 more
europepmc   +1 more source

Dynamic monitoring of public opinion on fertility intentions: based on the intersection of empirical and social media perspectives. [PDF]

Front Public Health
Wang X, Fu J, Fan J, Zeng J.
europepmc   +1 more source

The Effect of Sintering Flue Gas Composition on NO Reduction in Coke

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The strategy of substituting combustion air with sintering flue gas in circulating fluidized bed (CFB) systems provides a low‐cost and highly efficient approach for the purification of sintering off‐gas. In this work, coke was employed as the reducing agent, and a high‐temperature vertical tube furnace was used to simulate the dense‐phase ...
Canbin Huang, Tuo Zhou, Hao Xie, Jinjiang Zhao, Man Zhang, Hairui Yang   +5 more
wiley   +1 more source

Mining the Public Mind: A Text-Mining Approach to Dental Implants and Dentures. [PDF]

Dent J (Basel)
Kong HJ.
europepmc   +1 more source

The Use of Allograft or Xenograft Augmentation in Rotator Cuff Repair Is Cost‐Effective Particularly With Allograft

Arthroscopy, EarlyView.
Purpose To evaluate the cost‐effectiveness of using allograft and xenograft augmentation at the time of primary rotator cuff repair (RCR) using a decision tree analysis. Methods An expected‐value decision tree analysis was developed to compare the costs and outcomes of primary RCR for large tears performed with or without graft augmentation.
Colin Kruse, Marc Daniel Bouchard, Danielle Dagher, Ashraf Hantouly, Antonio Parlange, Mohit Bhandari, Moin Khan   +6 more
wiley   +1 more source

An explainable dual-attention transformer for predicting the sociocultural impact of global sports events. [PDF]

Sci Rep
Chen W, Syed Ali SKB, Zulnaidi H, He G, Yang G, Li J, Xiang C.   +6 more
europepmc   +1 more source

Sentiment indicators and economic activity

La tesi elaborata approfondisce il tema dell’importanza dell’informazione nell’era dei Big Data e il ruolo sempre più importante del text mining e dei sentiment index nell’analisi economica, ma non solo. Il primo capitolo introduce i Big Data, esplorando le loro caratteristiche, le varie tipologie di classificazione e il loro utilizzo in ambito ...
openaire   +1 more source