[PDF] Top 20 Producció científica : l'anàlisi de la qualitat de les revistes i els llibres
Has 10000 "Producció científica : l'anàlisi de la qualitat de les revistes i els llibres" found on our website. Below are the top 20 most common "Producció científica : l'anàlisi de la qualitat de les revistes i els llibres".
POLYACRYLAMIDE BASED HYDROGELS: SYNTHESIS, CHARACTERIZATION AND APPLICATIONS
... of hydrogels to absorb water is enormous and can be as much as 1000 times the mass of polymer (Huglin and Zakaria (1986); Peppas and Mikos (1986); Given and Sen (1991); Kulicke and Noltelman ...(1989). ... See full document
10
Synthesis and Characterization of Calcium Phosphate Powders for Biomedical Applications by Plasma Spray Coating
... the synthesis and characterization of calcium phosphate powders for plasma spray ...coating applications has been the topic of ...biomedical applications especially in the dental and ... See full document
163
Synthesis, Characterization and Applications of Lignin-Based Epoxy Resins
... Several studies were performed on epoxidation of lignin after pretreatment. Sulfuric acid or hydrochloric acid and phenol derivatives were used to cleave the intermolecular bonds of kraft lignin to increase the phenolic ... See full document
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Synthesis, Characterization and Applications of Zno/Tio2/Sio2 Nanocomposite
... Characterization of synthesized nanocomposite The optical properties of the synthesized ZnO/TiO 2 /SiO 2 nanocomposite were analysed using UV-Visible spectrophotometer (UV-1700 Series, Shimadzu), the crystalline ... See full document
134
Synthesis and Characterization of Temperature Sensitive and Chemically Cross Linked Poly( N isopropylacrylamide)/Photosensitizer Hydrogels for Applications in Photodynamic Therapy
... Photodynamic therapy (PDT) relies on the activation of a photosensitizer (PS) using visible or near IR light to generate reactive oxygen species, such as singlet oxygen, as cytotoxic agents. 1,2 Porphyrins feature ... See full document
9
Synthesis and characterization of SnO2 nano particles for carbon absorbing applications
... The SnO 2 nanoparticles was synthesized by Microwave assisted technique.From the powder XRD the particle size was calculated using Scherrer formula, it from 57 nm.The absorption spectru[r] ... See full document
5
HYDRAZONE LINKAGE BASED SCHIFF BASE: SYNTHESIS, CHARACTERIZATION AND THEIR BIOLOGICAL APPLICATIONS
... biological applications such as anti cancer [01] , anti tuberculostatic [02] , diuretic [03] , antibacterial [03] , anti fungal [03] and anti inflammatory [04] , apart from their role in dye and agrochemical ... See full document
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SYNTHESIS AND CHARACTERIZATION OF SUPER ABSORBENT HYDROGELS BASED ON POLYACRYLAMIDE WITH SAGO AGRICULTURAL APPLICATIONS
... the hydrogels (Table 3.4.a.) PAAM, PAAMS-2, and PAAMS-5 hydrogels were found to increase to about ...PAAMS-5 hydrogels was found to be higher than PAAM ... See full document
12
Thermal stability, Synthesis and characterization of a high capacity anionic hydrogel adsorbent aqueous solution
... The synthesis of copolymer gels whose swelling behaviour responds to different external stimuli provide an unique opportunity to tailoring multifunctional materials for specific ... See full document
133
Synthesis, Characterization and Swelling study of Poly (Methacrylic acid-co-Maleic acid) Hydrogels
... intelligent hydrogels based on methacrylic acid and maleic acid prepared by free radical copolymerization have shown very interesting swelling ...The hydrogels have apparent pH sensitive character ... See full document
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N cyclohexylacrylamide based hydrogels II: Synthesis and characterization of poly(N cyclohexylacrylamide co acrylamide/sodium acrylate) hydrogels
... of applications such as controlled drug delivery, immobilization of enzymes, dewatering of protein solution, solute separation, baby diapers, soil for agriculture and horticulture, water-blocking tape, absorbent ... See full document
26
Sustained release from injectable composite gels loaded with silver nanowires designed to combat bacterial resistance in bone regeneration applications
... regeneration applications, as they can provide advantages such as biocompatibility, bioactivity and a 3D structure that can be employed as supporting ...[14]. Hydrogels - 3D, hydrophilic, crosslinked ... See full document
5
Synthesis and Properties of Thermo-Sensitive Hydrogels Based on PVA/Chitosan/PNIPAAm
... Mohr’s salt (ammonium ferrous sulphate) was added to the mixture to minimize homopolymerization during irradiation. The solution was deoxygenated by purging with nitrogen for 30 min. The sealed reaction bottles were ... See full document
9
Synthesis and Characterization of Polysulfone Hydrogels
... behaviour based on the diffusion of electrons in solution toward the surface of the modified ...the hydrogels were similar to the electrochemical performance observed in ...were based on the ... See full document
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RECENT ADVANCES IN THE SYNTHESIS AND APPLICATIONS OF COLLAGEN BASED HYDROGELS: A REVIEW
... Collagen hydrogels have shown great potential for applications related to biomedicine, tissue engineering and regenerative medicine (BTERM), mainly due to their high biocompatibility and ease of ...collagen ... See full document
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Hydrogels: Introduction, Preparation, Characterization and Applications
... used applications of ...PHEMA-based hydrogels are extensively used as soft contact lenses due to their excellent biocompatibility and mechanical ... See full document
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Effect of Crosslinking on swelling behaviour of IPN hydrogels of Guar Gum & Polyacrylamide
... in the latter. Also, the singly crosslinked gels took longer time for reaching the equilibrium swelling than the doubly crosslinked gels. It is necessary to know the equilibrium water content of the hydrogels due ... See full document
12
Efficient Generation of Power In Medium Voltage Direct Current Systems: Variable Speed Operation and Rectifier Considerations
... The conventional process for preparing PBI membranes involves PBI film casting from an organic solvent, solvent evaporation, and subsequent imbibing of PA by the membrane.[8–12] In contrast, the PPA Process offers a more ... See full document
5
Exploring the Association between Network, Cognitive, Structural Social Capital and the Risk of Clinical Depression in Taiwan
... (a) Hudson, Z. M.; Wang, S. Impact of donor-acceptor geometry and metal chelation on photophysical properties and applications of triarylboranes. Acc. Chem. Res., 2009, 42(10): 1584-1596. (b) Jäkle, F. Advances ... See full document
7
Biochemical piezoresistive sensors based on hydrogels for biotechnology and medical applications
... diffusional flux of hydrogen peroxide or oxygen to the elec- trode surface, is probably the technique used most often for glucose biosensors. On the other hand, the enzymatic reac- tion causes pH changes due to the ... See full document
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