Results 71 to 80 of about 1,037,967 (310)

The application of the concept of trust marketing in the study of price sensitivity to study the consumer value of topical antifungal agents in the dosage form “gel”

Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki
The market of medicinal products in Ukraine tends to constant changes. The dynamics of the pharmaceutical market, especially in today’s conditions of uncertainty, completely depend on the income of the population.
I. V. Bushuieva, R. L. Prytula, O. P. Shmatenko, V. V. Parchenko   +3 more
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Effect of Chokeberry (Aronia melanocarpa) Extracts on the Physicochemical Properties of Wheat Starch Pastes and Gels Stored Under Refrigerated Conditions

Molecules
Wheat starch is among the most widely used ingredients in food products. Adding phytochemicals to wheat starch-based foods impacts their properties during processing and influences their quality during storage.
Greta Adamczyk, Agata Maria Pawłowska, Inna Bobel, Artur Szwengiel, Magdalena Krystyjan   +4 more
doaj   +1 more source

Investigation of $q$-dependent dynamical heterogeneity in a colloidal gel by x-ray photon correlation spectroscopy [PDF]

, 2007
We use time-resolved X-Photon Correlation Spectroscopy to investigate the slow dynamics of colloidal gels made of moderately attractive carbon black particles.
A. Robert, E. Donth, E. Pitard, H. Bissig, L. Cipelletti, L. Ramos, V. Trappe, W. B. Russel   +7 more
core   +3 more sources

Aggressive prostate cancer is associated with pericyte dysfunction

Molecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero, Ane Martinez‐Larrinaga, Joaquim Grego‐Bessa, Saioa Garcia‐Longarte, Hielke van Splunder, Ianire Astobiza, Amaia Ercilla, Laura Bozal‐Basterra, Isabel Mendizabal, Pilar Villacampa, Arkaitz Carracedo, Mariona Graupera   +11 more
wiley   +1 more source

Fracture energy of gels

, 2000
To clarify effects of crack speed and cross-link density on fracture energy of acrylamide gels, we evaluated the roughness of the fracture surface and measured the fracture energy taking into account the roughness.
Fukao, Koji, Miyamoto, Yoshihisa, Tanaka, Yoshimi   +2 more
core   +3 more sources

Synthesis and methane cracking activity of a silicon nitride supported vanadium nitride nanoparticle composite [PDF]

, 2017
The co-ammonolysis of V(NMe2)4 and Si(NHMe)4 with ammonia in THF and in the presence of ammonium triflate ([NH4][CF3SO3]) leads to the formation of monolithic gels.
AlShibane, Ihfaf, Hargreaves, Justin S.J., Hector, Andrew L., Levason, William, McFarlane, Andrew   +4 more
core   +1 more source

Cytoplasmic p21 promotes stemness of colon cancer cells via activation of the NFκB pathway

Molecular Oncology, EarlyView.
Cytoplasmic p21 promotes colorectal cancer stem cell (CSC) features by destabilizing the NFκB–IκB complex, activating NFκB signaling, and upregulating BCL‐xL and COX2. In contrast to nuclear p21, cytoplasmic p21 enhances spheroid formation and stemness transcription factor CD133.
Arnatchai Maiuthed, Kerstin Huebner, Katharina Erlenbach‐Wuensch, Chuanpit Hampel, Daniela Thalheim, Adriana Vial‐Roehe, Bodee Nutho, Susanne Merkel, Arndt Hartmann, Pithi Chanvorachote, Regine Schneider‐Stock   +10 more
wiley   +1 more source

Research progress of polyvinyl alcohol-based physical crosslinked gels featuring high mechanical properties

Cailiao gongcheng
With the emergence and rapid advancement of cutting-edge sciences like artificial intelligence and brain-computer interface， significant progress has been achieved in the development of flexible gel materials.
JIANG Yujia, TANG Ning, HU Jun
doaj   +1 more source

The Effect of Starch and Amidated Pectin on Rheological Behavior of Iota-Carrageenan Gels

Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Food Science and Technology, 2020
Experiments were conducted to study the rheological behavior of iota-carrageenan Gels to which potato starch and low-esterified amidated pectin were added.
Zdravko MANEV, Nadezhda PETKOVA
doaj   +1 more source