Results 81 to 90 of about 29,863,978 (304)

Recent advances in Raman technology with applications in agriculture, food and biosystems: A review

open access: yesArtificial Intelligence in Agriculture, 2019
Raman technology, which covers Raman spectroscopy (RS) and its various derivative methods, has been widely applied in detection of various substances in agriculture, food and biosystems.
Shizhuang Weng   +7 more
doaj   +1 more source

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

open access: yesMolecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur   +11 more
wiley   +1 more source

The Importance of Hydraulic Structures for Society: Quay Walls and Dikes in the Netherlands

open access: yesCivil Engineering Dimension, 2015
Since mankind exists, men have undertaken engineering activities to make their life more pleasant and secure. However this has not been an easy task, especially in the past. The knowledge of mathematics and physics to describe engineering problems became
de Gijt J.G.
doaj  

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

open access: yesMolecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park   +6 more
wiley   +1 more source

Multi-Agent Skill-Enhanced RAG Risk Analysis System

open access: yes
A 9-agent Python system for FPSO (Floating Production, Storage and Offloading) vessel risk analysis. Combines a ChromaDB vector knowledge base, Mamdani fuzzy inference, and Dempster-Shafer uncertainty fusion to produce ranked risk assessments across five
Ren, J
core   +2 more sources

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

open access: yesMolecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach   +9 more
wiley   +1 more source

PCR-free and minute-scale electrochemical analysis of porcine DNA adulteration via molecularly amplified DNA sandwich assay

open access: yesSensors International
The increasing incidence of meat adulteration and mislabeling poses significant challenges in terms of food safety and consumer trust. This study proposes an electrochemical DNA biosensor for detecting porcine mitochondrial DNA in tainted meat products ...
Vasita Lapee-e   +3 more
doaj   +1 more source

Engineering Vanderbilt; Vol. 51 No. 01, 2010

open access: yes, 2010
Engineering Vanderbilt (formerly Engineering News) is the newsletter of the Vanderbilt University School of Engineering.Page 2 from the dean * Page 6 cover story From Startups to Success: VUSE Engineers Thrive as Entrepreneurs in Businesses Large ...
Vanderbilt University. School of Engineering
core  

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang   +9 more
wiley   +1 more source

Risk of large oil spills: a statistical analysis in the aftermath of Deepwater Horizon

open access: yes, 2012
The oil spill in the Gulf of Mexico that followed the explosion of the exploration platform Deepwater Horizon on 20 April 2010 was the largest accidental oil spill so far.
Eckle, Petrissa (author)   +2 more
core   +1 more source

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