Results 161 to 170 of about 290,065 (293)

An Investigation of Term Weighting and Feature Selection Methods for Sentiment Analysis

Majlesi Journal of Electrical Engineering
Sentiment analysis automatically classifies the opinions, which are expressed in a document, usually as positive or negative. A review document in general, reflects its author’s opinion about the objects mentioned in the text.
Tuba Parlar, Selma Ayşe Özel
doaj  

Scalable Identification of Clinically Relevant Chronic Obstructive Pulmonary Disease Documents in Large-Scale Electronic Health Record Datasets With a Lightweight Natural Language Processing Model: Retrospective Cohort Study. [PDF]

JMIR Med Inform
Al-Garadi M, Davis SE, Matheny ME, Westerman D, Conger AK, Richmond BW, Lasko TA, Ricket IM, Paulin LM, Brown JR, Reeves RM.   +10 more
europepmc   +1 more source

Small RNA pathways in mammalian oocytes

FEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

The selection and use of vacuum equipment

, 1987
SIGLEAvailable from British Library Document Supply Centre- DSC:8585.647(ICE-NWB-SP--1) / BLDSC - British Library Document Supply CentreGBUnited ...
Institution of Chemical Engineers (IChemE), Manchester (United Kingdom). North-Western Branch
core  

Policy transmission of "Healthy China 2030" on community health curriculum reform in higher vocational medical education. [PDF]

Front Public Health
Zhang J, Nie JY.
europepmc   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

DiCo-EXT: Diversity and Consistency-Guided Framework for Extractive Summarization. [PDF]

Entropy (Basel)
Wang Y, Zhang J.
europepmc   +1 more source

Transcripts enriched in codons that trigger P‐site tRNA‐mediated mRNA decay possess stable mRNA

FEBS Open Bio, EarlyView.
PTMD codons were first described by Mendel et al. as mediators of an mRNA decay pathway dependent on the human protein CNOT3, homologous to yeast Not5. Our findings confirm that PTMD codons destabilize transcripts; however, unlike in yeast, the human pathway specifically targets and slightly destabilizes primarily stable mRNAs.
Rodolfo Lopes Carneiro, Fernando Lucas Palhano   +1 more
wiley   +1 more source

Automated Monkeypox Identification from Electronic Medical Records Using Large Language Models - Shenzhen City, Guangdong Province, China, 2023-2025. [PDF]

China CDC Wkly
Xue D, Ye Y, Wu Y, Zhang Z, Lu J, Zou X, Lv Q.   +6 more
europepmc   +1 more source

Prognostic Impact of European LeukemiaNet Genetic Risk Stratification System in Adult Patients With Acute Myeloid Leukemia

Aging and Cancer, EarlyView.
This study aimed to evaluate the prognostic value of ELN2017 in predicting survival outcomes and to assess the impact of clinical and molecular factors such as age, FLT3 and NPM1 mutations, and allogeneic hematopoietic stem cell transplantation (allo‐HSCT).
Mobina Shrestha, Bishwas Mandal, Vishal Mandal, Asis Shrestha, Amir Babu Shrestha   +4 more
wiley   +1 more source