Results 71 to 80 of about 6,295,783 (305)

TEM, XRD, and Thermal Stability of Adsorbed Paranitrophenol on DDOAB Organoclay [PDF]

, 2007
Water purification is of extreme importance to modern society. Organoclays through adsorption of recalcitrant organics provides one mechanism for the removal of these molecules.
Frost, Raymond, He, Hongping, Xi, Yunfei, Zbik, Marek, Zhou, Qin   +4 more
core   +2 more sources

Liposomal Ficus carica latex and ficin effects on human colon cancer cell line

Journal of the Science of Food and Agriculture, Volume 105, Issue 10, Page 5540-5549, 15 August 2025.
Abstract BACKGROUND Challenges such as metabolic instability, short half‐life, poor absorption, and low bioavailability are faced by natural drug candidates, particularly in complex plant‐derived extracts like fig latex, which contains multiple bioactive compounds that complicate standardization and encapsulation.
Olcay Boyacioğlu, Seçil Tecimen, Seda Örenay Boyacioğlu   +2 more
wiley   +1 more source

“A Decoração não tem sexo, tem personalidade”:

História, histórias, 2015
Este artigo discute as representações de gênero na decoração de interiores domésticos, analisando as publicações do blog Homens da Casa, de autoria do publicitário Eduardo Mendes. Trata-se de um blog de decoração voltado para um público masculino, que promove a decoração baseada no conceito do it yourself, com uma abordagem bem-humorada e informal. Seu
Cresto, Lindsay Jemima, Santos, Marinês Ribeiro dos   +1 more
openaire   +3 more sources

Sunflower oil obtained by a new device and extraction system using hydrostatic pressing

Grasas y Aceites
This study aims to extract sunflower oil using a new hydrostatic pressing system that can operate under different pressures and extraction times. The extraction process was conducted with a press of 50,000 psi (344.74 MPa) capacity.
C.M.A. dos Santos, R.G. Pereira
doaj   +1 more source

Microstructural modifications in tungsten induced by high flux plasma exposure : TEM examination [PDF]

, 2016
We have performed microstructural characterization using transmission electron microscopy (TEM) techniques to reveal nanometric features in the sub-surface region of tungsten samples exposed to high flux, low energy deuterium plasma.
Bakaeva, Anastasiia, De Temmerman, G, Dubinko, Andrii, Hernandez-Mayoral, M, Noterdaeme, Jean-Marie, Terentyev, D   +5 more
core   +1 more source

Optimized Oxidation Temperature Enhances OER Performance of IrO₂‐Loaded SnO₂ Nanofibers – Role of Charge Carrier Percolation Pathways

Advanced Materials Interfaces, Volume 12, Issue 14, July 25, 2025.
Electrospun SnO₂ nanofibers decorated with ultra‐small IrO₂ nanoparticles show enhanced OER performance after oxidation at 375 °C. TEM imaging reveals that this temperature induces crystallization into interconnected conductive pathways, while lower temperatures retain an amorphous phase and higher temperatures fragment the structure.
Melisande Kost, Jean Felix Dushimineza, Knut Müller‐Caspary, Thomas Bein   +3 more
wiley   +1 more source

Combination treatment with recombinant methioninase enables temozolomide to arrest a BRAF V600E melanoma in a patient-derived orthotopic xenograft (PDOX) mouse model. [PDF]

, 2017
An excessive requirement for methionine termed methionine dependence, appears to be a general metabolic defect in cancer. We have previously shown that cancer-cell growth can be selectively arrested by methionine deprivation such as with recombinant ...
Chmielowski, Bartosz, Dry, Sarah M, Eilber, Fritz C, Han, Qinghong, Hoffman, Robert M, Igarashi, Kentaro, Kawaguchi, Kei, Kiyuna, Tasuku, Li, Shukuan, Li, Yunfeng, Miyake, Kentaro, Murakami, Takashi, Nelson, Scott D, Russell, Tara A, Tan, Yuying, Unno, Michiaki   +15 more
core   +2 more sources

Effect of Nanoparticle Size on Cysteine‐Gold Surface Interactions

Particle &Particle Systems Characterization, Volume 42, Issue 7, July 2025.
Stronger and/or more frequent interactions for smaller (5 nm) than larger (20 nm) gold nanoparticles with L‐Cysteine. Surface gold interactions with functional groups: Thiol > amino >> carboxyl. Cysteine increased the agglomeration of the gold nanoparticles in solution but stabilized the nanospecific properties (hindered aggregation) of the smallest (5 
S. Marzieh Kalantarian, Peter Slovenský, Zhiqiang Wang, Valentin Romanovski, Elena Romanovskaia, Maroš Halama, Michael Auinger, Heng‐Yong Nie, Yolanda S. Hedberg   +8 more
wiley   +1 more source

TEM

Archives of Metallurgy and Materials, 2015
The aim of this study was to analyse and to identify the phases which formed in 100CrMnSi6-4 bearing steel after the nanostructuring heat treatment. Especially designed thermal treatment parameters were applied in order to obtain a nanobainitic structure.
Dworecka J., Jezierska E., Rębiś J., Rożniatowski K., Świątnicki W.   +4 more
openaire   +1 more source

Siboglinidae Tubes as an Additional Niche for Microbial Communities in the Gulf of Cádiz—A Microscopical Appraisal

Microorganisms, 2020
Siboglinids were sampled from four mud volcanoes in the Gulf of Cádiz (El Cid MV, Bonjardim MV, Al Gacel MV, and Anastasya MV). These invertebrates are characteristic to cold seeps and are known to host chemosynthetic endosymbionts in a dedicated ...
Blanca Rincón-Tomás, Francisco Javier González, Luis Somoza, Kathrin Sauter, Pedro Madureira, Teresa Medialdea, Jens Carlsson, Joachim Reitner, Michael Hoppert   +8 more
doaj   +1 more source