Results 131 to 140 of about 22,263,277 (404)

On‐treatment dynamics of circulating extracellular vesicles in the first‐line setting of patients with advanced non‐small cell lung cancer: the LEXOVE prospective study

Molecular Oncology, EarlyView.
The LEXOVE prospective study evaluated plasma cell‐free extracellular vesicle (cfEV) dynamics using Bradford assay and dynamic light scattering in metastatic non‐small cell lung cancer patients undergoing first‐line treatments, correlating a ∆cfEV < 20% with improved median progression‐free survival in responders versus non‐responders.
Valerio Gristina, Viviana Bazan, Nadia Barraco, Simona Taverna, Mauro Manno, Samuele Raccosta, Anna Paola Carreca, Marco Bono, Tancredi Didier Bazan Russo, Francesco Pepe, Pasquale Pisapia, Lorena Incorvaia, Giuseppe Badalamenti, Giancarlo Troncone, Umberto Malapelle, Daniele Santini, Antonio Russo, Antonio Galvano   +17 more
wiley   +1 more source

How well do the volunteers label land cover types in manual interpretation of remote sensing imagery?

International Journal of Digital Earth
High-quality samples for training and validation are crucial for land cover classification, especially in some complex scenarios. The reliability, representativeness, and generalizability of the sample set are important for further researches.
Yan Wang, Chenxi Li, Xueyi Liu, Hongdong Li, Zhiying Yao, Yuanyuan Zhao   +5 more
doaj   +1 more source

Nozzle extraction process and handlemeter for measuring handle [PDF]

, 1978
Method and apparatus for quantitatively measuring the handle of fabrics and other flexible materials is presented. Handle is that term used to refer to the qualities of drapability, flexibility, compressibility, foldability, stretchability, pliability ...
Alley, V. L., Jr., Mchatton, A. D.
core   +1 more source

Metallicities of Planet Hosting Stars: A Sample of Giants and Subgiants

, 2010
This work presents a homogeneous derivation of atmospheric parameters and iron abundances for a sample of giant and subgiant stars which host giant planets, as well as a control sample of subgiant stars not known to host giant planets.
Arenou, Boss, Fischer, Ghezzi, Gonzalez, Gonzalez, Haywood, Ida, Johnson, K. Cunha, Kaufer, L. Ghezzi, Laughlin, Liu, Luck, Mashonkina, Mashonkina, Mashonkina, Natta, Niedzielski, Niedzielski, Niedzielski, Ramírez, Ramírez, S. C. Schuler, Sadakane, Santos, Sato, Sato, Sato, Sato, Schuler, Schuler, Takeda, Takeda, Takeda, V. V. Smith, Valenti, Valenti, Yi   +39 more
core   +1 more source

Cellular liquid biopsy provides unique chances for disease monitoring, preclinical model generation and therapy adjustment in rare salivary gland cancer patients

Molecular Oncology, EarlyView.
We quantified and cultured circulating tumor cells (CTCs) of 62 patients with various cancer types and generated CTC‐derived tumoroid models from two salivary gland cancer patients. Cellular liquid biopsy‐derived information enabled molecular genetic assessment of systemic disease heterogeneity and functional testing for therapy selection in both ...
Nataša Stojanović Gužvić, Florian Lüke, Steffi Treitschke, Andrea Coluccio, Martin Hoffmann, Giancarlo Feliciello, Adithi Ravikumar Varadarajan, Xin Lu, Kathrin Weidele, Catherine Botteron, Silvia Materna–Reichelt, Felix Keil, Katja Evert, Florian Weber, Thomas Schamberger, Michael Althammer, Jirka Grosse, Dirk Hellwig, Christian Schulz, Stephan Seitz, Peter Ugocsai, Anke Schlenska‐Lange, Roman Mayr, Ulrich Kaiser, Wolfgang Dietmaier, Bernhard Polzer, Jens Warfsmann, Kamran Honarnejad, Tobias Pukrop, Daniel Heudobler, Christoph A. Klein, Christian Werno   +31 more
wiley   +1 more source

Preparation of Zeolitic Imidazolate Framework and Carbon Nanofiber Composites for Nitrofurazone Detection

Micro
Metal–organic frame (MOF) materials may have the advantages of a regular pore structure, large porosity, and large specific surface area, which could provide better catalytic activity, but they have some disadvantages in electrocatalysis.
Haobo Wang, Subramanian Sakthinathan, Arjunan Karthi Keyan, Chung-Lun Yu, Satoshi Kameoka, Te-Wei Chiu, Karuppiah Nagaraj   +6 more
doaj   +1 more source

Effects of combination mode on mechanical properties of bi-material samples consisting of rock and coal

Journal of Materials Research and Technology, 2022
We performed uniaxial compression tests on coal–rock, rock–coal, and rock–coal–rock bi-material samples. We studied their mechanical behavior using an acoustic emission monitoring and digital speckle strain measurement systems.
Faxin Li, Dawei Yin, Feng Wang, Ning Jiang, Xuelong Li   +4 more
doaj  

Effect of magnetic viscosity on magnetic property measurements of hard magnetic materials

Стандартные образцы, 2018
Purpose. This paper is devoted to investing of the effect of magnetic viscosity on the results of measurements of the main hysteresis characteristics of hard magnetic alloys in an open magnetic circuit of vibrating sample magnetometer.Materials and ...
A. V. Perepelkina, E. A. Volegova, V. O. Vaskovskiy, A. S. Volegov   +3 more
doaj   +1 more source

BioSAXS Sample Changer: a robotic sample changer for rapid and reliable high-throughput X-ray solution scattering experiments

Acta Crystallographica Section D: Biological Crystallography, 2015
A robotic sample changer for solution X-ray scattering experiments optimized for speed and to use the minimum amount of material has been developed. This system is now in routine use at three high-brilliance European synchrotron sites, each capable of ...
A. Round, F. Felisaz, L. Fodinger, A. Gobbo, J. Huet, C. Villard, C. Blanchet, P. Pernot, S. McSweeney, M. Roessle, D. Svergun, F. Cipriani   +11 more
semanticscholar   +1 more source

Targeting rapid TKI‐induced AXL upregulation overcomes adaptive ERK reactivation and exerts antileukemic effects in FLT3/ITD acute myeloid leukemia

Molecular Oncology, EarlyView.
Adaptive ERK reactivation hinders FLT3 tyrosine kinase inhibitor (TKI) treatment in FLT3/ITD acute myeloid leukemia. Here, we report that FLT3 TKI treatment rapidly induces AXL expression and upregulation that is temporally associated with the adaptive ERK reactivation.
Tessa S. Seale, Li Li, J. Kyle Bruner, Melody Chou, Bao Nguyen, Jaesung Seo, Ruiqi Zhu, Mark J. Levis, Christine A. Pratilas, Donald Small   +9 more
wiley   +1 more source