Results 81 to 90 of about 936,316 (178)

Ternary Solid Dispersions as an Alternative Approach to Enhance Pharmacological Activity

open access: yesDrug Design, Development and Therapy
Salma Amaliah,1 Diah Lia Aulifa,2 Amirah Mohd Gazzali,3 Arif Budiman1 1Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, West Java, Indonesia; 2Department of Pharmaceutical Analysis and ...
Amaliah S   +3 more
doaj  

EFAVIRENZ MICROCRYSTALS FOR DISSOLUTION ENHANCEMENT - FLUID-BED GRANULATION, SCALE UP, TABLETING AND PHARMACOKINETICS [PDF]

open access: yesQuímica Nova
Efavirenz, an antiretroviral drug, is a class 2 according to the biopharmaceutics classification system. Many dissolution enhancement systems have been tried and our group had success using wet milling to decrease particle size and granules were obtained
Livia Deris Prado   +5 more
doaj   +1 more source

Steadily translating parabolic dissolution fingers

open access: yes, 2015
Dissolution fingers (or wormholes) are formed during the dissolution of a porous rock as a result of nonlinear feedbacks between the flow, transport and chemical reactions at pore surfaces.
Kondratiuk, Paweł, Szymczak, Piotr
core   +1 more source

An Experimental and Numerical Study of CO2–Brine-Synthetic Sandstone Interactions under High-Pressure (P)–Temperature (T) Reservoir Conditions

open access: yesApplied Sciences, 2019
The interaction between CO2 and rock during the process of CO2 capture and storage was investigated via reactions of CO2, formation water, and synthetic sandstone cores in a stainless-steel reactor under high pressure and temperature. Numerical modelling
Zhichao Yu   +4 more
doaj   +1 more source

Formation and Dissolution of Bacterial Colonies

open access: yes, 2015
Many organisms form colonies for a transient period of time to withstand environmental pressure. Bacterial biofilms are a prototypical example of such behavior.
Biais, Nicolas   +3 more
core   +1 more source

Premarital cohabitation and divorce: Support for the "Trial Marriage" Theory? [PDF]

open access: yes
A number of studies show that premarital cohabitation is associated with an increased risk of subsequent marital dissolution. Some argue that this is a consequence of selection effects and that once these are controlled for premarital cohabitation has no
Hill Kulu, Paul Boyle
core  

PERILAKU DISOLUSI KETOPROFEN DAN INDOMETASIN FARNESIL TERSALUT GEL KITOSAN-GG

open access: yesJurnal Ilmu Pertanian Indonesia, 2008
Chitosan, a modification of shrimp-shell waste, has been utilized as microcapsule. However, it's fragile gel property needs to be strengthened by adding glutaraldehyde (glu) and natural hydrocolloid guar gum (gg).
Purwantiningsih Sugita   +3 more
doaj  

Formulation of furosemide solid dispersion with micro crystalline cellulose for achieve rapid dissolution

open access: yesJournal of Advanced Pharmaceutical Technology & Research, 2010
Furosemide, a weekly acidic, loop diuretic drug indicated for treatment of edema and hypertension having high permeability through stomach. It is practically insoluble in gastric fluid (0.006 mg/ mL) and having highly permeability through stomach but due
Rajanikant C Patel   +3 more
doaj  

Does cohabitation prior to marriage raise the risk of marital dissolution and does this effect vary geographically? [PDF]

open access: yes
A number of studies show that premarital cohabitation increases the risk of subsequent marital dissolution. Some argue that this is a consequence of selection effects and that once these are controlled for premarital cohabitation has no effect on ...
Hill Kulu, Paul J. Boyle
core  

Influence of Carrier (Polymer) Type and Drug-Carrier Ratio in the Development of Amorphous Dispersions for Solubility and Permeability Enhancement of Ritonavir

open access: yesJournal of Excipients and Food Chemicals, 2017
The influence of the ratio of Eudragit® L100-55 or Kolliphor® P188 on the solubility, dissolution, and permeability of ritonavir was studied with a goal of preparing solid dispersions (SDs) of ritonavir.
Vivek S. Dave   +4 more
doaj  

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