Results 81 to 90 of about 1,216,970 (284)

Corrosion resistance of Mg-Al LDHs film on magnesium alloy surface by chelating agent-assisted method

open access: yesCailiao gongcheng
In order to reduce the energy consumption of the reaction, the magnesium alloy samples were immersed directly into three conversion solutions and reacted for 9 hours at 60 ℃ and pH=12.0 used the chelating agent-assisted method by adding three chelating ...
WANG Chengfeng   +4 more
doaj   +1 more source

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

open access: yesAdvanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li   +7 more
wiley   +1 more source

Deficiency of macro- and micronutrients induced by Lentinula edodes

open access: yesToxicology Reports, 2015
Mushroom Lentinula edodes has been widely studied therapeutically. However, there is no data regarding its daily intake level safety. Since L. edodes has many active compounds known to bind to metals, we evaluated macro and micronutrients in liver and ...
D. Grotto   +3 more
doaj   +1 more source

Ching Wah Silk Filature Coy. : French style

open access: yes, 1894
Item title.An advertisment in English.Shingtoze Agent, issuing ...
Shingtoze Agent
core  

Evaluation of Carbonate Rocks Integrity After Sequential Flooding of Chelating Agent Solutions

open access: yes, 2017
Recently chelating agents flooding have been emerged as an effective enhanced oil recovery (EOR) technique for carbonate and sandstone reservoirs. The exact recovery mechanisms leading to the significant incremental oil recovery from the use of those ...
Hasan S. Al-Hashim, Amjed M. Hassan
core   +1 more source

Ultrasound‐Activatable Piezoelectric Hydrogel Reprograms Mitochondrial Epigenetics for Osteoarthritis Therapy via the mTOR/GATD3A Axis

open access: yesAdvanced Science, EarlyView.
An ultrasound‐activatable piezoelectric hydrogel reprograms chondrocyte mitochondrial epigenetics via the mTOR/GATD3A axis, clearing damaged mitochondria and alleviating osteoarthritis progression in both mouse models and human cartilage explants. ABSTRACT The avascular nature of cartilage hinders drug delivery for osteoarthritis (OA) therapy.
Hui Zheng   +9 more
wiley   +1 more source

Study of gadolinium aluminate nanoparticles with perovskite structure prepared by citric acid chelation method

open access: yesMaterials Research Express, 2020
Gadolinium aluminate (GdAlO _3 , GAP) is a rare earth compound with perovskite structure. Its optical isotropic structure prevents the defects of refractive index difference in any direction.
Shiyu Dai   +7 more
doaj   +1 more source

Chelating-Template-Assisted in Situ Encapsulation of Zinc Ferrite Inside Silica Mesopores for Enhanced Gas-Sensing Characteristics

open access: yes, 2016
A facile in situ approach has been designed to synthesize zinc ferrite/mesoporous silica guest–host composites. Chelating surfactant, N-hexadecyl ethylenediamine triacetic acid, was employed as structure-directing agent to fabricate mesoporous silica ...
Liman Liang (2147629)   +5 more
core   +1 more source

Ultra‐Radiostable Covalent Conformationally Interlocked Networks Enabling a Universal Radiometal‐Labeling Platform for Cancer Radioembolization

open access: yesAdvanced Science, EarlyView.
Conjugated poly(imide dioxime)‐based microspheres establish a radiometal coordination‐driven conformational interlocked network with ultra‐high radiostability. This platform enables low‐temperature, multi‐radionuclide labeling for SPECT/PET/MRI imaging and radionuclide therapy. Mechanistic insights from EXAFS and DFT reveal enhanced stability, while in
Xiao Xu   +10 more
wiley   +1 more source

Chelating agent effect on the release of gentamicin from PEG-DA hydrogels

open access: yes, 2008
In this study, controlled drug release devices of poly(ethylene glycol-diacrylate) (PEG-DA) hydrogels were prepared by free radical UV polymerization. PEG-DAmacromere was cross-linked with different percentages of ethylene glycol dimethacrylate (EGDMA ...
Ayhan, Fatma   +3 more
core  

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