Log in

Relevant bibliographies by topics / Mechanism of extended-release tablet

Contents

Journal articles
Dissertations / Theses
Books
Book chapters
Conference papers
Reports

Academic literature on the topic 'Mechanism of extended-release tablet'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Mechanism of extended-release tablet.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Mechanism of extended-release tablet"

1

Chandra, Prakash Sunuwar* Meenakshi Kandwal Shivanand Patil. "A Review on Formulation and Evaluation of Mirabegron Extended-Release Tablets." International Journal of Pharmaceutical Sciences 3, no. 5 (2025): 4859–65. https://doi.org/10.5281/zenodo.15547921.

Full text

Abstract:

A type of modified-release dosage form known as an extended-release (ER) tablet is designed to release the active pharmaceutical ingredient (API) gradually over a long period of time. The human body metabolizes and excretes drugs at different rates. Fast drug absorption may result in peak plasma concentrations that could be harmful, whereas fast clearance in conventional formulations causes subtherapeutic levels that necessitate frequent dose. Extended-release formulations get around these issues and ensure a long-lasting therapeutic effect by modifying the kinetics of medicine release. This s

APA, Harvard, Vancouver, ISO, and other styles

2

Chaiya, P., and T. Phaechamud. "Theophylline extended-release monolithic matrix comprising natural rubber latex as binder." IOP Conference Series: Materials Science and Engineering 1234, no. 1 (2022): 012001. http://dx.doi.org/10.1088/1757-899x/1234/1/012001.

Full text

Abstract:

Abstract A major component of polymer in natural rubber latex (NRL) obtained from Hevea brasiliensis consists of poly-cis-1,4-isoprene. Poly-cis-1,4-isoprene exhibited interesting physical properties suitable for possible use as a binder in pharmaceutical solid dosage forms such as monolithic matrix tablet. The aim of this study was to study the feasibility of using NRL as the binder in theophylline anhydrous (THE)-incorporated monolithic matrix tablet in comparison with polyvinyl pyrrolidone K-30 (PVP-30). Physical properties of granules and tablets fabricated with wet granulation and tableti

APA, Harvard, Vancouver, ISO, and other styles

3

Likhariya, Manoj, Dipali Trivedi, Juhi Bhadoria, and Amit Modi. "Formulation and Evaluation of Cefaclor Extended-Release Tablet." Journal of Drug Delivery and Therapeutics 11, no. 6-S (2021): 33–36. http://dx.doi.org/10.22270/jddt.v11i6-s.5193.

Full text

Abstract:

Over past 30 years as the expanse and complication involved in marketing new drug entities have increased, with concomitant recognition of the therapeutic advantages of controlled drug delivery, greater attention has been focused on development of extended or controlled release drug delivery systems. In the present research work an attempt has been made to optimize, formulate and characterize extended-release tablet of Cefaclor. The preformulation studies were performed for the drug (e.g., physico-chemical properties, melting point, solubility etc.). The drug had shown the results under

APA, Harvard, Vancouver, ISO, and other styles

4

Sugandini, G., and M. Sunitha Reddy. "An Overview on Classification, Mechanism of Extended Release Drug Delivery of Oral Formulations." Journal of Drug Discovery and Therapeutics 11, no. 3 (2023): 06–17. http://dx.doi.org/10.32553/jddt.v11i3.472.

Full text

Abstract:

ER is defined as a dosage form designed to release the medication in a controlled manner during an extended period of time, at a predetermined rate, duration, and location following administration. At steady state, the rate of absorption is approximately equivalent to the rate of elimination due to metabolism and excretion. ER (extended release) tablets shows the better patient compliance through reduction of frequency of dose administration and also maintain the therapeutic concentration over a long period of time it help to reduce the side effect of the drug and shows better effect. The ER t

APA, Harvard, Vancouver, ISO, and other styles

5

Gunda, Raghavendra K., Naga Suresh K. Jujjuru, Vijayalakshmi A., Prathap M., and Koteswararao G. S. N. "STATISTICAL OPTIMIZATION AND ASSESSMENT OF DIVALPROEX SODIUM EXTENDED RELEASE TABLET." INDIAN DRUGS 60, no. 08 (2023): 31–37. http://dx.doi.org/10.53879/id.60.08.13485.

Full text

Abstract:

The purpose of the current experimental research was to optimize the quantities of macromolecules such as Eudragit L/100-55 and HPMC-K-100M for the development of extended release tablets of divalproex sodium, an anti-convulsant or epileptic agent used in the effective management of bipolar disorders, mania, seizures, convulsions, tremors/epilepsy. Divalproex sodium ER tablets were formulated with the help of Eudragit L/100-55 and HPMC-K-100M in variable compositions and variable amounts as per 32 factorial design technique. Tablets were prepared by direct compression technique. Quantities of

APA, Harvard, Vancouver, ISO, and other styles

6

K., Ramanji Reddy*1 Dr. S. Jaya 2. V. Sandhya Rani 2. Dr. Chandaka Madhu1. "DEVELOPMENT AND EVALUATION OF TAPENTADOL HYDROCHLORIDE EXTENDED RELEASE TABLET." INDO AMERICAN JOURNAL OF PHARMACEUTICAL SCIENCES 05, no. 02 (2018): 922–37. https://doi.org/10.5281/zenodo.1181846.

Full text

Abstract:

Extended release tablets of Tapentadol hydrochloride were prepared by wet granulation method using microcrystalline cellulose PH101, sodium carboxy methyl cellulose, polyvinyl pyrrolidine (K-90), methocel K 200M and plasdone. The drug and excipients compatibility was studied by FT-IR which showed no physico-chemical interaction. The polymer used Hydroxy propyl ethyl cellulose was granular blend. Also it was concluded that it improves the drug release at 12th hour. The kinetic treatment of the drug release data of the prepared formulations followed zero order drug release the prepared formulati

APA, Harvard, Vancouver, ISO, and other styles

7

Lakshmi S., Satya, Jyothsna P, Srinivasa Rao Y., and Naga Mallikarjun P. "ROSUVASTATIN CALCIUM NANOSPONGES IN THE FORMULATION OF EXTENDED RELEASE TABLETS." INDIAN DRUGS 58, no. 10 (2021): 25–33. http://dx.doi.org/10.53879/id.58.10.12299.

Full text

Abstract:

Cyclodextrin has been recognized as a linker molecule that can link with the various drug substances to produce a nano-porous structure called nanosponges (NS) and increase the dissolution rate of poorly soluble drug substances. This work aimed to load rosuvastatin calcium (RSC) with solubility enhancer’s β-cyclodextrin (β-CD) or polyvinyl alcohol (PVA). β-CD based RSC-NS were fabricated by the emulsion solvent diffusion technique; with solubilizer dichloromethane and different ratios of ethyl cellulose as a co-polymer. Characterization of the prepared nanosponges was done by various testing p

APA, Harvard, Vancouver, ISO, and other styles

8

Das, Urmi, and Mohammad Salim Hossain. "Effects of release modifier on Carvedilol release from Kollidon SR based matrix." International Current Pharmaceutical Journal 1, no. 8 (2012): 186. http://dx.doi.org/10.3329/icpj.v1i8.11095.

Full text

Abstract:

<p>Sustained release Carvedilol matrix tablets constituting Kollidon SR were developed in this study in an attempt to investigate the effect of release modifiers on the release profile of Carvedilol from matrix. Three matrix tablet formulations were prepared by direct compression of Kollidon SR in combination with release modifier (HPMC and Microcrystalline Cellulose) and magnesium stearate. Tablets containing only Kollidon SR with the active ingredient demonstrated a rapid rate of drug release. Incorporation of HPMC in the matrix tablet prolonged the release of drug but incorporation of

APA, Harvard, Vancouver, ISO, and other styles

9

Journal, Devanshi, Dibya Kumari, and Umesh Kumar Jain. "Formulation and Evaluation of Gastroretentive Bilayer Tablets." Journal of Drug Delivery and Therapeutics 14, no. 9 (2024): 107–12. http://dx.doi.org/10.22270/jddt.v14i9.6784.

Full text

Abstract:

Gastroretentive bilayer tablets were designed to prolong the gastric residence time after oral administration and to achieve immediate release of lansoprazole and controlled release floating layer of clarithromycin to treat gastric ulcers. Instant release layer has a combination of super disintegrating agents. A combination of effervescent mechanism is used. HPMC K5 was used as swelling polymer and citric acid, sodium bicarbonate as gas generating agent to reduce the floating lag time. Bilayer floating tablets were prepared with varying proportions of instant layer and sustained release floati

APA, Harvard, Vancouver, ISO, and other styles

10

Shani, Jashovam, Shimon Benita, Muhamed Abdulrazik, and Aharon Yerushalmi. "Efficacy of Sustained-Release Radioprotective Drugs in vivo." Zeitschrift für Naturforschung C 42, no. 11-12 (1987): 1323–27. http://dx.doi.org/10.1515/znc-1987-11-1229.

Full text

Abstract:

In previous publications from this laboratory we suggested the use of radioprotective drugs in a sustained-release form as a practical way to cope with their high toxicity and quick metabolism and excretion. Cysteine and cysteamine, well-established radioprotectants, were used as model drugs and compressed at various concentrations (0-65%) into an insoluble tablet matrix, composed of ethylcellulose and stearic acid at various ratios and compression pressures. We demonstrated in vitro that when the release rate of the radioprotectants was measured under nitrogen, the kinetic data conformed with

APA, Harvard, Vancouver, ISO, and other styles

More sources

Dissertations / Theses on the topic "Mechanism of extended-release tablet"

1

TILLOTSON, JOHN KING. "DEVELOPMENT AND EVALUATION OF EXTENDED-RELEASE BUMETANIDE TABLETS." University of Cincinnati / OhioLINK, 2004. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1085067185.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Draganoiu, Elena Simona. "Evaluation Of Kollidon® SR for Ph-Independent Extended Release Matrix Systems." University of Cincinnati / OhioLINK, 2003. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1054756192.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Kadri, Balaji Venkataramanappa. "Mechanism of drug release from matrix tablets involving moving boundaries." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2001. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp05/MQ63184.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Peres, Carolina [UNESP]. "Planejamento de estudo clínico para a avaliação da biodisponibilidade comparativa de nova formulação de liberação prolongada de benzonidazol." Universidade Estadual Paulista (UNESP), 2017. http://hdl.handle.net/11449/151961.

Full text

Abstract:

Submitted by Carolina Peres null (carol_peres88@hotmail.com) on 2017-10-20T13:48:07Z No. of bitstreams: 1 Dissertação completa mestrado.pdf: 3043086 bytes, checksum: 409a3054d7b6e44ea30ba5eca7aac1bf (MD5)<br>Approved for entry into archive by Luiz Galeffi (luizgaleffi@gmail.com) on 2017-10-23T19:13:46Z (GMT) No. of bitstreams: 1 peres_c_me_bot.pdf: 3043086 bytes, checksum: 409a3054d7b6e44ea30ba5eca7aac1bf (MD5)<br>Made available in DSpace on 2017-10-23T19:13:46Z (GMT). No. of bitstreams: 1 peres_c_me_bot.pdf: 3043086 bytes, checksum: 409a3054d7b6e44ea30ba5eca7aac1bf (MD5) Previous issue

APA, Harvard, Vancouver, ISO, and other styles

5

Peres, Carolina. "Planejamento de estudo clínico para a avaliação da biodisponibilidade comparativa de nova formulação de liberação prolongada de benzonidazol." Botucatu, 2017. http://hdl.handle.net/11449/151961.

Full text

Abstract:

Orientador: Rosângela Gonçalves Peccinini<br>Resumo: A doença de Chagas é uma enfermidade que afeta milhões de pessoas no mundo, principalmente em países em desenvolvimento. No Brasil, o único fármaco disponível para tratamento desta doença é o benzonidazol (BNZ). Atualmente o regime posológico para adultos consiste na administração deste fármaco na forma de comprimidos de liberação imediata de 100 mg em duas ou três tomadas diárias, durante 60 dias. Apesar da elevada eficácia desse fármaco na fase aguda da doença (aproximadamente 70%), os eventos adversos são frequentes e muitas vezes causam

APA, Harvard, Vancouver, ISO, and other styles

6

Meneghini, Leonardo Zanchetti. "Desenvolvimento e validação de metodologia analítica para bromidrato de darifenacina comprimido." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2011. http://hdl.handle.net/10183/96032.

Full text

Abstract:

O objetivo deste trabalho foi o desenvolvimento e validação de métodos analíticos para determinação do bromidrato de darifenacina (DF) em comprimidos de liberação modificada. Na fase de identificação, a matéria-prima do fármaco (substância química de referência) foi analisada e caracterizada utilizando-se de medidas físicas (ponto de fusão, polarimetria, solubilidade), espectroscopia (infravermelho, ultravioleta-visível, massas) e técnicas cromatográficas (cromatografia a líquido de alta eficiência, cromatografia em camada delgada). Nos estágios posteriores, os experimentos para quantificação

APA, Harvard, Vancouver, ISO, and other styles

7

Zhang, Xiaoying. "Mechanism of drug release from hydrophilic swellable tablet matrices /." 1990. http://www.gbv.de/dms/bs/toc/172734886.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Li, Shu-Hui, and 李淑惠. "Preparation and Evaluation of Nicardipine HCl Matrix Tablet for Extended Release." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/53508166659912483998.

Full text

Abstract:

碩士<br>高雄醫學大學<br>藥學研究所碩士班<br>92<br>Controlled release may be defined as a technique by which drug are made available to a target at a fixed rate and duration to produce a desirable therapeutic effect. The purpose of the study was to prepare nicardipine matrix for extended release. HPMC was selected as carrier to prepare nicardipine tablets and Sodium alginate and Avicel® were used to confer the release of drug. The response surface methodology (RSM) and multiple responses optimization polynomial equation were used to obtain optimal nicardipine matrix for extended release. First of all the relea

APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "Mechanism of extended-release tablet"

1

Kadri, Balaji Venkataramanappa. Mechanism of drug release from matrix tablets involving moving boundaries. National Library of Canada, 2001.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

2

Kadri, Balaji Venkataramanappa. Mechanism of drug release from matrix tablets involving moving boundaries. 2001.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Mechanism of extended-release tablet"

1

Pazhayattil, Ajay Babu, and Sanjay Sharma. "Case Study: Dissolution OOT Observed for an Extended-Release Tablet Formulation." In AAPS Introductions in the Pharmaceutical Sciences. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-86504-6_6.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Brown, Jonathan, Sarah L. Hanley, Samuel R. Pygall, Paolo Avalle, Hywel D. Williams, and Colin D. Melia. "In Vitro Physical and Imaging Techniques to Evaluate Drug Release Mechanisms from Hydrophilic Matrix Tablets." In Hydrophilic Matrix Tablets for Oral Controlled Release. Springer New York, 2014. http://dx.doi.org/10.1007/978-1-4939-1519-4_7.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Ma, Yanping, Yeona Kang, Angelica Davenport, Jennifer Mawunyo Aduamah, Kathryn Link, and Katharine Gurski. "Extended-Release Pre-exposure Prophylaxis and Drug-Resistant HIV." In Mathematical Modeling for Women’s Health. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-58516-6_2.

Full text

Abstract:

AbstractThe pharmacologic tail of long-acting cabotegravir (CAB-LA), an injectable pre-exposure prophylaxis (PrEP), allows for months-long intervals between injections, but it may facilitate the emergence of drug-resistant human immunodeficiency virus (HIV) strains during the acute infection stage. In this chapter, we present a within-host, mechanistic ordinary differential equation model of the HIV latency and infection cycle in CD4$${ }^+$$ + T-cells to investigate the impact of CAB-LA on drug-resistant mutations in both humans and macaques. We develop a pharmacokinetic/pharmacodynamic model

APA, Harvard, Vancouver, ISO, and other styles

4

Sunitha, Ramineni, Praveen Sivadasu, and Raghavendra Kumar Gund. "Statistical Optimization and Evaluation of Extended Release Tablets for Divalproex Sodium." In Current Trends in Drug Discovery, Development and Delivery (CTD4-2022). Royal Society of Chemistry, 2023. http://dx.doi.org/10.1039/9781837671090-00549.

Full text

Abstract:

The purpose of current experimental research is to optimize the quantities of macromolecules such as EudragitL/100-55, HPMC-K-100M for the development of divalproex sodium extended release tablets. Divalproexsodium, an anticonvulsant or epileptic agent. It was used in the effective management of bipolar disorders, Mania, seizures, convulsions, tremors/epilepsy. Divalproex sodium ER tablets were formulated with the help of EudragitL/100-55 and HPMC-K-100M in variable composition and variable amounts as per 32 factorial design technique. They were prepared by direct compression technique. Quanti

APA, Harvard, Vancouver, ISO, and other styles

5

Shailaja, P., N. Sridevi, and CH Dinesh Kumar. "Preparation & Evaluation of Acetylated Jack Fruit Seed Starch as a Carrier for Controlled Release Drug Delivery of Zidovudine Tablets." In Current Trends in Drug Discovery, Development and Delivery (CTD4-2022). Royal Society of Chemistry, 2023. http://dx.doi.org/10.1039/9781837671090-00447.

Full text

Abstract:

In the present investigation, an attempt was made to isolate starch from jackfruit seed and acetylation of starch and utilize it as a rate control polymer to design controlled release of the zidovudine. Starch was isolated from jackfruit seeds through alkali extraction processes and evaluated for its physicochemical properties and phytochemical tests. Zidovudine was prepared using the controlled release tablets were prepared by using direct compression method. The jack fruit seed starch has shown good physical, phytochemical properties, and good flow properties. The prepared zidovudine tablet

APA, Harvard, Vancouver, ISO, and other styles

6

Singhal, Peeush, Rajneesh Dutt Kaushik, and Vijay Jyoti Kumar. "Preparation and in vitro Characterisation of Solid Dispersion Floating Tablet by Effervescent Control Release Technique with Improved Floating Capabilities." In Molecular Pharmacology. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.92187.

Full text

Abstract:

In this research, an effort has been done for the development of effervescent controlled release floating tablet (ECRFT) from solid dispersions (SDs) of diclofenac sodium (DS) for upsurge the solubility and dissolution rate. ECRFT of DS was prepared by using SDs of DS and its SDs prepared with PEG as carrier using thermal method (simple fusion). SDs of DS was formulated in many ratios (1:1, 1:2, 1:3 and 1:4). Prepared SDs were optimised for its solubility, % drug content and % dissolution studies. Tablets were formulated by using optimised SDs products and all formulation was evaluated for var

APA, Harvard, Vancouver, ISO, and other styles

7

Chandra, S. Nigama, A. Anka Rao, and Amareswarapu V. Surendra. "Formulation and Evaluation of Minocycline Using Multiple Polymers." In Current Trends in Drug Discovery, Development and Delivery (CTD4-2022). Royal Society of Chemistry, 2023. http://dx.doi.org/10.1039/9781837671090-00621.

Full text

Abstract:

The present study was aimed at formulating and evaluating of controlled release tablets of Minocycline HCl using different polymers (guar gum, Xanthun gum and HPMC K100) at different proportions. The formulated controlled release tablets were evaluated for organoleptic properties and in vitro dissolution rate and then compared for optimum drug releasing formulation. The results of the in vitro drug release showed that the formulation containing Xanthun gum (1:1.5) has a zero-order drug release over a period of 24 h. In case of formulations containing guar gum and HPMCK100 the release of drug w

APA, Harvard, Vancouver, ISO, and other styles

8

Grahame-Smith, D. G. "Immunosuppression and the drug therapy of allergies, connective tissue disorders, and primary immunodeﬁciencies." In Oxford Textbook of Clinical Pharmacology and Drug Therapy. Oxford University PressNew York, NY, 2002. http://dx.doi.org/10.1093/oso/9780192632340.003.0037.

Full text

Abstract:

Abstract Although the precise details of the mechanisms of action of the drugs that are used in the treatment of allergic and immune diseases have not been fully worked out, sufficient is known to fit them into a scheme that depends on an understanding of the four different types of immune reaction. The drugs used are listed in Table 37.1.Type I allergic reactions are those in which exposure to an antigen in a predisposed individual leads to the production of IgE antibodies, which bind to the cell surfaces of mast cells and basophil polymorphonuclear leukocytes. A subsequent exposure of the in

APA, Harvard, Vancouver, ISO, and other styles

9

Hsi J. and Zhang H. "Use of screw piles for floatation resistance." In Proceedings of the 17th International Conference on Soil Mechanics and Geotechnical Engineering. IOS Press, 2009. https://doi.org/10.3233/978-1-60750-031-5-1205.

Full text

Abstract:

Tugun Bypass Tunnel is part of the 7 km long Tugun Bypass connecting Southeast Queensland and Northeast New South Wales in Australia. The tunnel is under an extended section of the Gold Coast Airport runway and is built with diaphragm walls using the cut and cover method. The tunnel portals are joined with depressed ramps constructed with cast-in-situ U-shape reinforced concrete structures within the sheetpile-supported excavated areas. The site is underlain by alluvial and estuarine deposits up to 35m depth with the groundwater table close to the surface. Due to the high groundwater table, th

APA, Harvard, Vancouver, ISO, and other styles

10

Ram*, Dr Darshit, Dr Santosh Kirtane, and Dr Dhara Chavda. "THIN FILMS: NOVEL ASPECTS OF DRUG DELIVERY." In Emerging Pharmaceutical Sciences: Today and Tomorrow. Iterative International Publishers, Selfypage Developers Pvt Ltd, 2024. http://dx.doi.org/10.58532/nbennurch329.

Full text

Abstract:

These days, scientists are concentrating their efforts on creating novel dosage forms for thin films in the pharmaceutical industry. Compared to typical dose forms, thin film has become an uncommon dosage type. Thin film has various benefits, including ease of administration, rapid dose release, and patient convenience, all of which make it an excellent choice for medication delivery. This delivery mechanism has been used via a variety of channels, including transdermal, buccal, ocular and oral for both local and systemic movement. Effective film layout necessitates a thorough understanding of

APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Mechanism of extended-release tablet"

1

Rahman, Mohammad Mizanur. "Biodegradable SPC Polyurethane Coating." In CORROSION 2020. NACE International, 2020. https://doi.org/10.5006/c2020-14721.

Full text

Abstract:

Abstract Self-polishing coatings (SPC) are widely being used in marine structures to protect metals from fouling. After restrictions on using toxic metals, coating industry are seeking environmentally-friendly SPC coatings that maintain their performance over extended periods. Unfortunately, most of the commercial SPC coatings contain different toxic materials, besides their performance is inadequate to prevent fouling under adverse conditions. The main mechanism of SPC coating is to facilitate the continuous renewal of the surface and the release of active compound via a hydrolysis reaction o

APA, Harvard, Vancouver, ISO, and other styles

2

Mermigas, Konstantinos Kris. "Durability and sustainability in CSA S6:25 Canadian Highway Bridge Design Code – A unified service life design process to cover all structures and materials." In IABSE Congress, San José 2024: Beyond Structural Engineering in a Changing World. International Association for Bridge and Structural Engineering (IABSE), 2024. https://doi.org/10.2749/sanjose.2024.0429.

Full text

Abstract:

<p>The 2025 version of CSA S6, Canadian Highway Bridge Design Code, builds on concepts introduced in S6:19. Section 2 provides a methodology and provisions for the designer to achieve a 75 years design service life, simply by following all steps of the code.</p><p>The service life design procedure is a significant addition which guides the designer to make appropriate decisions related to the structural system, structural details, materials, and protection systems. Firstly, the user defines the design service life, assigns macro-environment(s) to the structure, and classifies

APA, Harvard, Vancouver, ISO, and other styles

3

Grundy, John, Anthony Blackburn, Ed Parsley, Yong Tang, Christopher King, and John Adams. "Clinical pharmacokinetic (PK) performance of a ralinepag extended-release (XR) tablet." In ERS International Congress 2018 abstracts. European Respiratory Society, 2018. http://dx.doi.org/10.1183/13993003.congress-2018.pa3037.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Klarmann, Noah, Thomas Sattelmayer, Weiqun Geng, Benjamin Timo Zoller, and Fulvio Magni. "Impact of Flame Stretch and Heat Loss on Heat Release Distributions in Gas Turbine Combustors: Model Comparison and Validation." In ASME Turbo Expo 2016: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/gt2016-57625.

Full text

Abstract:

The work presented in this paper comprises the application of an extension for the Flamelet Generated Manifold model which allows to consider elevated flame stretch rates and heat loss. This approach does not require further table dimensions. Hence, the numerical overhead is negligible, preserving the industrial applicability. A validation is performed in which stretch and heat loss dependent distributions are obtained from the combustion model to compare them to experimental data from an atmospheric single burner test rig operating at lean conditions. The reaction mechanism is extended by OH*

APA, Harvard, Vancouver, ISO, and other styles

5

Akseki, Ilgaz, Christopher F. Libordi, and Cetin Cetinkaya. "Non-Contact Acoustic Techniques for Drug Tablet Monitoring." In ASME 2006 International Mechanical Engineering Congress and Exposition. ASMEDC, 2006. http://dx.doi.org/10.1115/imece2006-13940.

Full text

Abstract:

Quality assurance monitoring and material characterization is of great importance in the pharmaceutical industry. If the tablet coating and/or core are defective, the desired dose delivery and bioavailability can be compromised. Tablet coatings serve a wide variety of purposes such as regulating controlled release of active ingredients in the body, contributing to the bioavailability of a particular drug or combination of drugs, during certain times and locations within the body, protecting the stomach from high concentrations of active ingredients, extending the shelf life by protecting the i

APA, Harvard, Vancouver, ISO, and other styles

6

Wan, Kaidi, Zhihua Wang, Luc Vervisch, et al. "Large-Eddy Simulation of Alkali Metal Reacting Dynamics in a Preheated Pulverized-Coal Jet Flame Using Tabulated Chemistry." In ASME 2017 Power Conference Joint With ICOPE-17 collocated with the ASME 2017 11th International Conference on Energy Sustainability, the ASME 2017 15th International Conference on Fuel Cell Science, Engineering and Technology, and the ASME 2017 Nuclear Forum. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/power-icope2017-3212.

Full text

Abstract:

This paper proposed an approach to modeling alkali metal reacting dynamics in turbulent pulverized-coal combustion (PCC) using tabulated sodium chemistry. With tabulation, detailed sodium chemistry can be incorporated in large-eddy simulation (LES), but the expenses of solving stiff Arrhenius equations can be avoided. The sodium release rate from a pulverized-coal particle is assumed to be proportional to the pyrolysis rate, as a simplification. The chemical forms of released sodium is assumed to be atomic sodium Na, because atomic sodium is predicted to be the favoured species in a flame envi

APA, Harvard, Vancouver, ISO, and other styles

7

Liu, Chuan, Hanyong Hao, Binglin Li, and Congying Wang. "SDN Mixed Mode Flow Table Release Mechanism Based on Network Topology." In 2017 6th International Conference on Measurement, Instrumentation and Automation (ICMIA 2017). Atlantis Press, 2017. http://dx.doi.org/10.2991/icmia-17.2017.52.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Sunzel, Eva-Maria, Laura Rabinovich-Guilatt, Malini Iyengar, et al. "A Bioequivalence Comparison at Steady State between the Newly Developed Once-Daily Extended Release Tablet Formulation and the Approved Twice-Daily Tablet Formulation of Deutetrabenazine (P2-11.015)." In 2023 Annual Meeting Abstracts. Lippincott Williams & Wilkins, 2023. http://dx.doi.org/10.1212/wnl.0000000000202209.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Chen, Xujin, Xiaodong Hu, Tie-Yan Liu, et al. "Efficient Mechanism Design for Online Scheduling (Extended Abstract)." In Twenty-Sixth International Joint Conference on Artificial Intelligence. International Joint Conferences on Artificial Intelligence Organization, 2017. http://dx.doi.org/10.24963/ijcai.2017/707.

Full text

Abstract:

This work concerns the mechanism design for online scheduling in a strategic setting. In this setting, each job is owned by a self-interested agent who may misreport the release time, deadline, length, and value of her job, while we need to determine not only the schedule of the jobs, but also the payment of each agent. We focus on the design of incentive compatible (IC) mechanisms, and study the maximization of social welfare (i.e., the aggregated value of completed jobs) by competitive analysis. We first derive two lower bounds on the competitive ratio of any deterministic IC mechanism to ch

APA, Harvard, Vancouver, ISO, and other styles

10

de Haan - de Wilde, F. H. E., and M. J. Janssen. "An Update of the Assessment Methodology for Civil Ageing Management for LTO/CSO Based on International Standards and Engineering Judgement." In ASME 2021 Pressure Vessels & Piping Conference. American Society of Mechanical Engineers, 2021. http://dx.doi.org/10.1115/pvp2021-61499.

Full text

Abstract:

Abstract For many nuclear power plants worldwide the operation period will be extended to 60 or 80 years in the coming years. As the operation period increases, the importance of knowledge of ageing mechanisms increases. In the framework of LTO there is limited knowledge about ageing and structural integrity of concrete structures. Recent developments have shown that ageing of civil structures receive more attention internationally. In order to increase the knowledge in the field of civil structures, this paper focusses on investigation of ageing of civil structures and determining an ageing m

APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Mechanism of extended-release tablet"

1

Or, Etti, David Galbraith, and Anne Fennell. Exploring mechanisms involved in grape bud dormancy: Large-scale analysis of expression reprogramming following controlled dormancy induction and dormancy release. United States Department of Agriculture, 2002. http://dx.doi.org/10.32747/2002.7587232.bard.

Full text

Abstract:

The timing of dormancy induction and release is very important to the economic production of table grape. Advances in manipulation of dormancy induction and dormancy release are dependent on the establishment of a comprehensive understanding of biological mechanisms involved in bud dormancy. To gain insight into these mechanisms we initiated the research that had two main objectives: A. Analyzing the expression profiles of large subsets of genes, following controlled dormancy induction and dormancy release, and assessing the role of known metabolic pathways, known regulatory genes and novel se

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!