Results 31 to 40 of about 10,680,380 (363)

Structural Versatility of Bicellar Systems and Their Possibilities as Colloidal Carriers

open access: yesPharmaceutics, 2011
Bicellar systems are lipid nanostructures formed by long- and short-chained phospholipids dispersed in aqueous solution. The morphological transitions of bicellar aggregates due to temperature, composition and time variations have been revised in this ...
López Olga   +6 more
doaj   +1 more source

Energy gaps in high-transition-temperature cuprate superconductors [PDF]

open access: yesNature Physics, 2014
The spectral energy gap is an important signature that defines states of quantum matter: insulators, density waves and superconductors have very different gap structures.
M. Hashimoto   +4 more
semanticscholar   +1 more source

Optimization of Electrodeposition Parameters for Preparation of Bismuth-Based Superconductor [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2017
In this paper, BSCCO bismuth-based superconductor material is prepared by the electrodeposition method. The electrolyte compositions are based on bismuth nitrate [Bi(NO3)3] copper nitrate [Cu (NO3)2], calcium nitrate [Ca(NO3)2], strontium nitrate [Sr(NO3)
H Adelkhani, M Ahmadi, H Araghi
doaj  

Mathematical function for the transition curves description

open access: yesResearch in Agricultural Engineering, 2005
Toughness is one of important material properties. At present steel is still the most used material. Owing to the temperature this material can fail both brittly and ductily.
R. Chotěborský   +4 more
doaj   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

Doping-Induced Isotopic Mg11B2 Bulk Superconductor for Fusion Application

open access: yesEnergies, 2017
Superconducting wires are widely used for fabricating magnetic coils in fusion reactors. Superconducting magnet system represents a key determinant of the thermal efficiency and the construction/operating costs of such a reactor.
Qi Cai   +19 more
doaj   +1 more source

Coherence length versus transition temperature of hydride-based and room temperature superconductors

open access: yesResults in Physics, 2021
Recent discoveries of carbon-sulfur-hydrogen (C-S-H) room temperature superconductor (287.7 K) and near room temperature in hydride-based materials under high pressure have opened up an interesting and new avenue in the field of superconductivity. One of
R. Abd-Shukor
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

The Properties of Thermosensitive Zwitterionic Sulfobetaine NIPAM-co-DMAAPS Polymer and the Hydrogels: The Effects of Monomer Concentration on the Transition Temperature and Its Correlation with the Adsorption Behavior

open access: yesIndonesian Journal of Chemistry, 2020
The properties of N-isopropylacrylamide copolymerized with N,N-dimethyl(acrylamidopropyl)ammonium propane sulfonate [poly(NIPAM-co-DMAAPS)] prepared with various monomer ratios such as transition temperature, molecular structure, viscosity were ...
Eva Oktavia Ningrum   +3 more
doaj   +1 more source

Membrane Transition Temperature Determines Cisplatin Response. [PDF]

open access: yesPLoS ONE, 2015
Cisplatin is a classical chemotherapeutic agent used in treating several forms of cancer including head and neck. However, cells develop resistance to the drug in some patients through a range of mechanisms, some of which are poorly understood.
Krishnan Raghunathan   +4 more
doaj   +1 more source

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