Results 71 to 80 of about 272,308 (332)

Improvement of a method for the characterization of ultrafiltration membranes by measurements of tracers retention [PDF]

, 2004
The aim of this study is to improve protocols for assessing accurate characteristic retention curve and cut-off of membranes, thus enabling the manufacture and performance of the membrane to be monitored. Different data treatments are considered in order
Aimar, Pierre, Akbari, Ahmad, Causserand, Christel, Rouaix, Sandrine   +3 more
core   +2 more sources

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

FEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen, Qianqian Cui, Zhongyun Lan, Yingjun Wang, Shuaiying Zhao, Wenxuan Feng, Yunfeng Liu, Qiting Huang, Dongna Zhang, Jianfeng Xu   +9 more
wiley   +1 more source

Au@CuS Nanoshells for Surface-Enhanced Raman Scattering Image-Guided Tumor Photothermal Therapy with Accelerated Hepatobiliary Excretion

Pharmaceutics
Gold-based nanoparticles for surface-enhanced Raman scattering (SERS) imaging show great potential for precise tumor detection and photothermal therapy (PTT). However, the metabolizability of gold nanoparticles (Au NPs) raises big concerns.
Sihang Zhang, Sheng Yu, Jingwen Sun, Teng Huang, Hongzheng Lin, Zhe Li, Zeyu Xiao, Wei Lu   +7 more
doaj   +1 more source

On X-ray Optical Depth in the Coronae of Active Stars

, 2007
We have investigated the optical thickness of the coronal plasma through the analysis of high-resolution X-ray spectra of a large sample of active stars observed with the High Energy Transmission Grating Spectrometer on Chandra.
Berdyugina S. V., Berdyugina S. V., Berdyugina S. V., David P. Huenemoerder, Favata F., Favata F., Giovanni Peres, Jeremy J. Drake, Kaastra J. S., Kashyap V., Maggio A., Mewe R., Mitrou C. K., Paola Testa, Phillips K. J. H., Schuessler M., Strassmeier K. G.   +16 more
core   +1 more source

Swift observations of the 2015 outburst of AG Peg -- from slow nova to classical symbiotic outburst [PDF]

, 2016
Symbiotic stars often contain white dwarfs with quasi-steady shell burning on their surfaces. However, in most symbiotics, the origin of this burning is unclear. In symbiotic slow novae, however, it is linked to a past thermonuclear runaway. In June 2015,
Luna, G. J. M., Nunez, N. E., Ramsay, Gavin, Sokoloski, J. L.   +3 more
core   +2 more sources

Paramagnetic Rim Lesions Are Associated With Trans‐Synaptic Degeneration of the Visual Pathway in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Retrograde trans‐synaptic degeneration (rTSD) from posterior visual pathway lesions in multiple sclerosis (MS) is characterized by hemi‐macular ganglion cell‐inner plexiform layer (GCIPL) thinning and contralateral visual field loss.
Abdul Jaber Tayem, Angel Liu, Sargis Manukyan, Mustafa Subhi, Elaina Luskin, Bryan Quah, Sreekanth Madhusoodhanan Nair, Arzu C. Has Silemek, Gabriela Zabala, Yujie Cui, Laura Locke, Paula Barreras, Marwa Kaisey, Vinicius Calsavara, Daniel S. Reich, Nancy L. Sicotte, Pascal Sati, Omar Al‐Louzi   +17 more
wiley   +1 more source

Solid-phase-assisted synthesis of targeting peptide-PEG-oligo(ethane amino)amides for receptor-mediated gene delivery. [PDF]

, 2012
In the forthcoming era of cancer gene therapy, efforts will be devoted to the development of new efficient and non-toxic gene delivery vectors. In this regard, the use of Fmoc/Boc-protected oligo(ethane amino)acids as building blocks for solid-phase ...
Akinc, Aumailley, Behr, Blessing, Boussif, Breunig, Carlos Mas-Moruno, Chollet, Christian Dohmen, Christina Troiber, Cotten, Cox, David Schaffert, Davis, Davis, Dechantsreiter, Desgrosellier, Drake, Edinger, Ellman, Erbacher, Ernest Giralt, Ernst Wagner, Felding-Habermann, Felgner, Fella, Grandinetti, Harbottle, Hartmann, Hartmann, Haubner, Horst Kessler, Irene Martin, J., Kantlehner, Kichler, Kim, Kursa, Li, Lin, Luthman, Madder, Mas-Moruno, McKenzie, Meritxell Teixidó, Merkel, Meyer, Meyer, Michael Günther, Moghimi, Mosca, Nie, Oba, Oupicky, Pack, Petra Kos, Pfaff, Plank, Reis, Ruoslahti, Russ, Russ, Schaffert, Schaffert, Schaffert, Schiffelers, Sonawane, Trubetskoy, Ulrich Lächelt, Varkouhi, Wagner, Wagner, Wagner, Wagner, Walker, Wu, Xia, Xu, Zintchenko   +78 more
core   +3 more sources

Is Young's Modulus a Critical Coating Property Determining Fouling‐Release Performance of Marine Coatings?

Advanced Engineering Materials, EarlyView.
The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal, Andreas Brinkmann, Andreas Hartwig   +2 more
wiley   +1 more source

Percutaneous endoscopic gastrostomy improves survival and nutritional outcomes in patients with head and neck cancer

Scientific Reports
Percutaneous endoscopic gastrostomy (PEG) placement is used for maintaining nutritional status. We aimed to compare overall survival, body weight, and albumin changes between PEG and non-PEG groups.
Suraphon Assawasuwannakit, Chanya Kaittisaksophon, Jirawan Jayuphan, Tanawat Pattarapuntakul, Pimsiri Sripongpun, Chaitong Churuangsuk, Naichaya Chamroonkul, Apichat Kaewdech   +7 more
doaj   +1 more source

Spectral atlas of dwarf novae in outburst [PDF]

, 2002
Up to now, only a very small number of dwarf novae have been studied during their outburst state (~30 per cent in the Northern hemisphere). In this paper we present the first comprehensive atlas of outburst spectra of dwarf novae.
Marsh, T. R., Morales-Rueda, L.
core   +3 more sources