FACILE SOLVOTHERMAL SYNTHESIS AND FUNCTIONALIZATION OF POLYETHYLENE GLYCOL-COATED PARAMAGNETIC GD2(CO3)3 PARTICLES AND CORRESPONDING GD2O3 NANOPARTICLES FOR USE AS MRI CONTRAST AGENTS
Tìm thấy 10,000 tài liệu liên quan tới tiêu đề "Facile solvothermal synthesis and functionalization of polyethylene glycol-coated paramagnetic Gd2(C...":
SURFACE FUNCTIONALIZATION OF SUPERPARAMAGNETIC IRON OXIDE NANOPARTICLES FOR POTENTIAL CELL TARGETING, IMAGING, AND CANCER THERAPY APPLICATIONS
Superparamagnetic iron oxide nanoparticles (SPIONs) are very useful for biomedical applications, such as magnetic resonance imaging (MRI), hyperthermia for cancer therapy, cell targeting, drugs or gene delivery. However, once introduced into blood, SPIONs will be capt[r]
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TEMPLATE ASSISTED SYNTHESIS AND ASSEMBLY OF NANOPARTICLES 3
PANi/Ag 2 S nanocomposites. All the diffraction peaks corresponded to the diffraction planes of the monoclinic Ag 2 S phase (JCPDS 14-0072 Acanthite), which confirmed the formation of Ag 2 S nanoparticles inside polyaniline.
Representative TEM and HRTEM images of<[r]
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BÁO CÁO HÓA HỌC PREPARATION OF FE3O4 SPHERICAL NANOPOROUS PARTICLES FACILITATED BY POLYETHYLENE GLYCOL 4000 DOCX
Magnetization measurement and Mo¨ssbauer spectrum indicate that these particles are nearly superparamagnetic at room temperature, which confirms that these spherical particles are assemb[r]
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AGENTS FOR HEPATOCELLULAR CARCINOMA SYNTHESIS AND MODE OF ACTION
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1.5.3. Sirtuins in HCC 1.5.3.1. SIRT 1 in HCC
Several reports have surfaced in recent years to support a role for SIRT1 overexpression in HCC tumorigenesis. Significantly higher SIRT1 levels were found in HCC cell lines and patient derived tissues. 131-134 In one study, SIR[r]
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HANDBOOK OF MICROBIOLOGICAL MEDIA FOURTH EDITION PART 137 PPSX
Add components, except NaHCO3 solution, Na2S·9H2O solution, polyethylene glycol solution, and trace elements solution SL-10, to distilled/deionized water and bring volume to 960.0mL.. As[r]
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SPECTROSCOPIC AND MICROSCOPIC INVESTIGATION OF GOLD NANOPARTICLEFORMATION: LIGAND AND TEMPERATURE EFFECTS ON RATE AND PARTICLE SIZE
In addition to di ff erences in the size and the size dispersion of AuNPs produced at di ff erent temperatures, we observed that the ordered assembly of the particles on the TEM grid is strongly
reaction temperature dependent. The AuNPs synthesized at 25 and 40 ° C[r]
reaction temperature dependent. The AuNPs synthesized at 25 and 40 ° C[r]
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SYNTHESIS OF CROWN ETHER AND CYCLAM CAPPED BETA CYCLODEXTRIN BONDED SILICA PARTICLES AND THEIR APPLICATION AS CHIRAL STATIONARY PHASES IN LIQUID CHROMATOGRAPHY
enantioselectivity of CD-based CSPs to different compounds. Derivatization of hydroxyl groups involves altering the slope, size and other physical properties of the CD macrocyles and surfaces, and introducing new functional groups [14]. This enhances the[r]
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GOLD NANOPARTICLES AS CONTRAST AGENTS FOR NONLINEAR MICROSCOPY
Summary
Gold nanoparticles interact strongly with visible and near infrared wavelengths because of their shape dependent plasmon resonance. These nanoparticles can be potential contrast agents for nonlinear optical micros[r]
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CLINICAL UTILITY OF POLYETHYLENE GLYCOL CONJUGATED GRANULOCYTE COLONY-STIMULATING FACTOR (PEG-G-CSF) FOR PREVENTING SEVERE NEUTROPENIA IN METASTATIC COLORECTAL CANCER PATIENTS TREATED WITH
This study aimed to evaluate the efficacy and the safety of polyethylene glycol conjugated granulocyte colony-stimulating factor (PEG-G-CSF) for preventing neutropenia in metastatic colorectal cancer (mCRC) patients that received fluorouracil, leucovorin, oxaliplatin, and irinotecan (FOLFOXIRI) plus[r]
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Progesterone receptor blockade in human breast cancer cells decreases cell cycle progression through G2/M by repressing G2/M genes
At 24 h, proliferation stimulated by E2 alone was less when compared to P4 alone (Fig. 1g and a); the combin- ation of E2 with the progestogens mimicked the prolifer- ation curves of the progestogens alone and there did not appear to be an additive or synergistic effect.[r]
BLOOD VESSEL HYPERPERMEABILITY AND PATHOPHYSIOLOGY IN HUMAN TUMOUR XENOGRAFT MODELS OF BREAST CANCER: A COMPARISON OF ECTOPIC AND ORTHOTOPIC TUMOURS
Human tumour xenografts in immune compromised mice are widely used as cancer models because they are easy to reproduce and simple to use in a variety of pre-clinical assessments. Developments in nanomedicine have led to the use of tumour xenografts in testing nanoscale delivery devices, such as nano[r]
BÁO CÁO HÓA HỌC SYNTHESIS AND CHARACTERIZATION OF MONODISPERSED COPPER COLLOIDS IN POLAR SOLVENTS PDF
During the synthesis process, ascorbic acid plays a role as reducing agent, and in the storage, excessive ascorbic acid is essential to avoid oxidation of copper nanoparticles.. The anti[r]
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GREEN SYNTHESIS OF METALLIC NANOPARTICLES USING AQUEOUS PLANT EXTRACT AND THEIR ANTIBACTERIAL ACTIVITY
The bio molecules present in plants can act as capping and reducing agents and thus increase the rate of reduction and stabilization of nanoparticles. Biosynthesized metal nanoparticles are more stable in nature and their rate of synthesis is faster than other methods. The present study describes th[r]
CHAPTER 127. TREATMENT AND PROPHYLAXIS OF BACTERIAL INFECTIONS (PART 2) POTX
TREATMENT AND PROPHYLAXIS OF BACTERIAL INFECTIONS PART 2 INHIBITION OF CELL-WALL SYNTHESIS TRANG 2 Chemotherapeutic agents directed at any stage of the synthesis, export, assembly, or cr[r]
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Evaluation and efficacy of the antibacterial activity of silver and gold nanoparticles synthesize from Camelus dromedarius (Camel) milk against oral pathogenic bacteria
The unique property of the silver and gold nanoparticles having antibacterial activity drags the major attention towards the present nanotechnology. Synthesis of nanobodies is of great interest in the development of nanotechnological tool for biomedical applications. This study investigates a compet[r]
BÁO CÁO HÓA HỌC CORE SHELL HYBRIDS BASED ON NOBLE METAL NANOPARTICLES AND CONJUGATED POLYMERS SYNTHESIS AND CHARACTERIZATION PPT
In this paper, the synthesis and characterization of core shell systems based on noble metal nanoparticles and hydrophilic and hydrophobic polymer shells are reported.. In particular, th[r]
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A NOVEL SONOCHEMICAL SYNTHESIS OF METAL OXIDES BASED BHASMAS
This paper highlights a novel ultrasound assisted technique called sonochemical synthesis of transition metal oxides in a facile, faster, inherently safer and environmentally benign gree[r]
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FLOWER LIKE TUNGSTEN OXIDE PARTICLES SYNTHESIS CHARACTERIZATION AND DIMETHYL
In the current work, we have successfully prepared flower-like tungsten oxide particles with high specific surface area in a facile surfactant-free way, and used them as sensing layer to d[r]
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