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The Effects of Hyaluronic Acid, Calcium Hydroxide, and Dentin Adhesive on Rat Odontoblasts and Fibroblasts

pulp following direct pulp capping with Propolis, mineral trioxide aggregate and Dycal. Aust Dent J 2010;55:59-64. da Silva LA, de Freitas AC, de Carvalho FK, de Querioz AM, Nelson-Filho P, Porto-Neto ST. Direct pulp capping with a self-etching adhesive system: histopathologic evaluation in dogs' teeth. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2009;108:e34-e40. Shayegan A, Petein M, Vanden Abbeele A. The use of beta-tricalcium phosphate, white MTA, white Portland cement and calcium hydroxide for direct pulp

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Numerical Non-Equilibrium and Smoothing of Solutions in The Difference Method for Plane 2-Dimensional Adhesive Joints / Nierównowaga Numeryczna i Wygładzanie Rozwiazań w Metodzie Różnicowej Dla Dwuwymiarowych Połączeń Klejowych

. Wydawnictwo Politechniki Poznańskiej, Poznań 2010. 19. Rapp P.: Mechanics of adhesive joints as a plane problem of the theory of elasticity. Part I: General formulation, Archives of Civil and Mechanical Engineering, 10, 2 (2010) 81-108. 20. Rapp P.: Mechanics of adhesive joints as a plane problem of the theory of elasticity. Part II: Displacement formulation for orthotropic adherends. Archives of Civil and Mechanical Engineering, 15, 2 (2015) 603-613. 21. Rapp P.: Stress equations for adhesive in two-dimensional adhesively

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Adhesive Distribution between Paper Components of Cigarettes

Abstract

The objective of this contribution is to characterise the distribution of adhesive between the plug wrap paper and the tipping paper on a finished cigarette. On the one hand, it is well known that this distribution influences various properties of the cigarette, but on the other hand, there are no methods available to completely determine this distribution. The area covered by adhesive, the amount of adhesive, and the thickness and position of the adhesive layer between the plug wrap and the tipping paper were chosen as essential quantities. Image analysis was used to evaluate the area covered by adhesive, and the amount of adhesive between the papers. The thickness and position of the adhesive layer were determined by processing pictures of paper cross-sections obtained with a time-of-flight secondary ion mass spectrometer (TOF-SIMS).

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Transdermal patches: Design and current approaches to painless drug delivery

. Dave, Influence of the component excipients on the quality and functionality of a transdermal film formulation, AAPS Pharm. Sci. Tech . 16 (2015) 1344–1356; https://doi:10.1208/s12249-015-0322-0 23. M. Imani, F. Lahooti-Fard, S. M. Taghizadeh and M Takrousta, Effect of adhesive layer thickness and drug loading on estradiol crystallization in a transdermal drug delivery system, AAPS Pharm. Sci. Tech . 11 (2010) 1268–1275; https://doi.org/10.1208/s12249-010-9494-9 24. S. Dhiman, T. G. Singh and A. K. Rehni, Transdermal patches: A recent approach to new drug

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Synthesis of photoreactive solvent-free acrylic pressure-sensitive adhesives in the recovered system

Synthesis of photoreactive solvent-free acrylic pressure-sensitive adhesives in the recovered system

The present paper discloses a novel photoreactive solvent-free acrylic pressure-sensitive adhesive (PSA) systems, especially suitable for the so much adhesive film applications as the double-sided, single-sided or carrier-free technical tapes, self-adhesive labels, protective films, marking and sign films and wide range of medical products. The novel photoreactive solvent-free pressure-sensitive adhesives contain no volatile organic compounds (residue monomers or organic solvent) and comply with the environment and legislation. The synthesis of this new type of acrylic PSA is conducted in common practice by solvent polymerisation. After the organic solvent are removed, there remains a non-volatile, solvent-free highly viscous material, which can be processed on a hot-melt coating machine at the temperatures of about 100 to 140°C.

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The Problems of Ensure of Safe Labor Conditions on Workplaces for Adhesive Bonding

Abstract

In the performance a variety of technological operations a human may come into contact with a variety of factors causing deterioration of safety at work. As an example of which is described in article, adhesive bonding operations are requiring use of specific chemicals, which are adhesives. They are produced on the basis of a variety of compounds, often hazardous to human health. Furthermore, adhesive bonding requires a series of preparatory operations such as degreasing or surface preparation with a specific structure and roughness and auxiliary operations such as measurement of the wettability of surface. In this paper are described examples of risks occurring during adhesive bonding, it is a simple way to estimate the risks associated with the performance of operations. The examples of the determination by the producers of chemicals are described which are used in adhesive bonding and fragment of international chemical safety card (ICSC), as a source of information important to the workplace organization and ensuring safety during adhesive bonding.

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Allergic Contact Dermatitis Caused by Homemade Slime

, label the label; case report of occupational allergic contact dermatitis caused by methylisothiazolinone in adhesive labels. Contact Dermatitis. 2016;75(5):314-5. 10. Rodrigues-Barata АR, Conde-Salazar L. Methylisothiazolinone and methylchloroisothiazolinone: new insights. European Medical Journal. Dermatology. 2014;2(1):101-5. 11. Urwin R, Craig S, Latheef F, Wilkinson M. Methylisothiazolinone: the epidemic is declining - but not gone. Contact Dermatitis. 2017;76(9):301-2. 12. de Unamuno B, Zaragoza Ninet V, Sierra C

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Experimental Determination of Limit Adhesive Shear Stress between Solid Wall and Liquid

Abstract

The slip boundary condition can be a very useful relation when some specific problems of hydromechanics are considered. According to the classical form of this condition, the slip of a fluid with respect to the solid wall should occur even at a very low velocity of motion. However, both theoretical analysis and certain empirical data suggest that there must be a limit value of the wall shear stress, below which the slip does not occur. According to the simplified balance of adhesive and gravitational forces, a simple experimental method for determining this stress has been proposed and applied in this paper.

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AN ENERGETIC APPROACH FOR INTERFACE DELAMINATION PROBLEM IN SLIDING MODE WITH COHESIVE OR ADHESIVE CONTACT

cohesive contact. Young Scientist 2013, Herľany: Technical University of Košice, 2013. ISBN 978-80-553-1305-4. [4] J. BESSON, G. CAILLETAUD, J.L. CHABOCHE, S. FOREST, Non-linear Mechanics of Materials . 167. Dordrecht: Springer, 2010. ISBN 978-90-481-3355-0. [5] T. ROUBÍČEK, M. KRUŽÍK, J. ZEMAN, Delamination and adhesive contact models and their mathematical analysis and numerical treatment. In V. Mantič, editor Mathematical Methods and Models in Composites. Imperial College Press, 2013, pp. 349-400. ISBN 978

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