Results 111 to 120 of about 4,445,152 (279)

Multi-Analytical and Non-Invasive Approach for Characterising Blackened Areas of Originally Blue Paints

Molecules
Azurite, a natural mineral pigment consisting of basic copper carbonate (2CuCO3·Cu(OH)2), is one of the Middle Ages’ most common blue pigments. Why paintings originally coated with azurite appear blackened today remains debated.
Maria Labate, Maurizio Aceto, Giacomo Chiari, Simone Baiocco, Lorenza Operti, Angelo Agostino   +5 more
doaj   +1 more source

NIR Calibrations for Soybean Seeds and Soy Food Composition Analysis: Total Carbohydrates, Oil, Proteins and Water Contents [PDF]

, 2011
Conventional chemical analysis techniques are expensive, time consuming, and often destructive. The non-invasive Near Infrared (NIR) technology was introduced over the last decades for wide-scale, inexpensive chemical analysis of food and crop seed ...
I. C. Baianu, Jun Guo
core   +1 more source

Molecular characterisation of human penile carcinoma and generation of paired epithelial primary cell lines

Molecular Oncology, EarlyView.
Generation of two normal and tumour (cancerous) paired human cell lines using an established tissue culture technique and their characterisation is described. Cell lines were characterised at cellular, protein, chromosome and gene expression levels and for HPV status.
Simon Broad, Mahmood Hachim, Tom Bertin, Karolina Penderecka, Rifat Hamoudi, Saif Khan, Rui Henrique, Natalie Bergmoser, Manit Arya, Kalle Sipila, Matteo Vietri Rudan, Asif Muneer, Aamir Ahmed   +12 more
wiley   +1 more source

Referral pathways for patients with NAFLD based on non‐invasive fibrosis tests: Diagnostic accuracy and cost analysis

Liver international (Print), 2019
Non‐invasive fibrosis tests (NITs) can be used to triage non‐alcoholic fatty liver disease (NAFLD) patients at risk of advanced fibrosis (AF). We modelled and investigated the diagnostic accuracy and costs of a two‐tier NIT approach in primary care (PC ...
C. Crossan, A. Majumdar, A. Srivastava, D. Thorburn, W. Rosenberg, M. Pinzani, L. Longworth, E. Tsochatzis   +7 more
semanticscholar   +1 more source

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

Non-invasive detection of urothelial cancer through the analysis of driver gene mutations and aneuploidy

eLife, 2018
Current non-invasive approaches for detection of urothelial cancers are suboptimal. We developed a test to detect urothelial neoplasms using DNA recovered from cells shed into urine.
S. Springer, Chung-Hsin Chen, M. R. Rodriguez Pena, Lu Li, C. Douville, Yuxuan Wang, J. Cohen, D. Taheri, Natalie Silliman, Joy Schaefer, Janine Ptak, L. Dobbyn, Maria Papoli, Isaac Kinde, Bahman Afsari, A. Tregnago, S. Bezerra, C. VandenBussche, K. Fujita, D. Ertoy, I. Cunha, Lijia Yu, T. Bivalacqua, A. Grollman, L. Diaz, R. Karchin, Ludmila V. Danilova, Chao-yuan Huang, C. Shun, R. Turesky, B. Yun, T. Rosenquist, Y. Pu, R. Hruban, C. Tomasetti, N. Papadopoulos, K. Kinzler, B. Vogelstein, K. Dickman, G. Netto   +39 more
semanticscholar   +1 more source

Methylation biomarkers can distinguish pleural mesothelioma from healthy pleura and other pleural pathologies

Molecular Oncology, EarlyView.
We developed and validated a DNA methylation–based biomarker panel to distinguish pleural mesothelioma from other pleural conditions. Using the IMPRESS technology, we translated this panel into a clinically applicable assay. The resulting two classifier models demonstrated excellent performance, achieving high AUC values and strong diagnostic accuracy.
Janah Vandenhoeck, Nele De Meulenaere, Thomas Vanpoucke, Joe Ibrahim, Dieter Peeters, Suresh Krishan Yogeswaran, Wen Wen, Paul Van Schil, Jeroen M. H. Hendriks, Jo Raskin, Jan van Meerbeeck, Guy Van Camp, Ken Op de Beeck   +12 more
wiley   +1 more source

The Use of Virtual Reflectance Transformation Imaging (V-RTI) in the Field of Cultural Heritage: Approaching the Materiality of an Ancient Egyptian Rock-Cut Chapel

Applied Sciences
Recent progress in the realm of imaging technologies has swiftly disseminated fresh methodologies for representing objects, broadening the horizons for scholars such as art historians, archaeologists, conservators, and conservation scientists ...
Federico Di Iorio, Leila Es Sebar, Sara Croci, Federico Taverni, Johannes Auenmüller, Federica Pozzi, Sabrina Grassini   +6 more
doaj   +1 more source

Strength through diversity: how cancers thrive when clones cooperate

Molecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken, Maartje Witsen, Emile E. Voest, Krijn K. Dijkstra   +3 more
wiley   +1 more source

Corrigendum: Anemia detection through non-invasive analysis of lip mucosa images. [PDF]

Front Big Data, 2023
Mahmud S, Donmez TB, Mansour M, Kutlu M, Freeman C.   +4 more
europepmc   +1 more source