Results 61 to 70 of about 656,315 (231)

Determination of alkalinity in the water sample: a theoretical approach

open access: yesChemistry Teacher International, 2023
Determination of alkalinity of water sample is generally carried out experimentally by titration method using a proper indicator. In the literature, five different cases of possible alkalinities are reported based on the experimental data of acid ...
Dhoke Shailesh K.
doaj   +1 more source

Chemical stability of active ingredients in diluted veterinary disinfectant solutions under simulated storage conditions

open access: yesFrontiers in Chemistry, 2023
Introduction: The product labels of veterinary disinfectants specify their expiration dates to prevent the use of outdated products, as these may result in disinfection and biosecurity failures during outbreak situations.
Chae Hong Rhee   +9 more
doaj   +1 more source

An initial event in insect innate immune response: structural and biological studies of interactions between β-1,3-glucan and the N-terminal domain of β-1,3-glucan recognition protein [PDF]

open access: yes, 2013
In response to invading microorganisms, insect β-1,3-glucan recognition protein (βGRP), a soluble receptor in the hemolymph, binds to the surfaces of bacteria and fungi and activates serine protease cascades that promote destruction of pathogens by means
Amzel L. M.   +45 more
core   +2 more sources

Functional Groups and Structural Characterization of Unmodified and Functionalized Lignin by Titration, Elemental Analysis, 1H NMR and FTIR Techniques [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2017
Lignin is the second most abundant polymer in the world after cellulose. Therefore, characterization of the structure and functional groups of lignin in order to assess its potential applications in various technical fields has become a necessity. One of
Ramin Bairami Habashi, Mahdi Abdollahi
doaj   +1 more source

Ultrasonic and Densitometric Characterization of Hyaluronan and its Interaction with Surfactant [PDF]

open access: yes, 2014
This disertation thesis is focused on the study of physico-chemical interactions of hyaluronan (with molecular weights from 10 to 1750 kDa) with cationic surfactants measured using uncommon technique named high resolution ultrasonic spectroscopy ...
Hurčíková, Andrea
core  

Potentiostatic infrared titration of 11-Mercaptoundecanoic acid monolayers [PDF]

open access: yes, 2014
Acknowledgment This work was supported by the Spanish DGICYT under grant CTQ2008-00371 and by the Junta de Andalucía under grant P07-FQM-02492.Peer ...
Andreu, Rafael   +3 more
core   +2 more sources

Titration of mitochondrial fusion rescues Mff-deficient cardiomyopathy

open access: yesJournal of Cell Biology, 2015
Mice deficient for mitochondrial fission factor (Mff) die from severe cardiomyopathy, but cardiac function, tissue integrity, and mitochondrial respiration are robustly rescued by rebalancing mitochondrial dynamics through deletion of Mitofusin 1 (Mfn1).
Hsiuchen Chen   +7 more
semanticscholar   +1 more source

Remote monitoring titration clinic to implement guideline-directed therapy for heart failure patients with reduced ejection fraction: a pilot quality-improvement intervention

open access: yesFrontiers in Cardiovascular Medicine, 2023
IntroductionGuideline-directed medical therapy (GDMT) is the recommended treatment for heart failure with reduced ejection fraction (HFrEF). However, the implementation remains limited, with suboptimal use and dosing.
Erick Romero   +13 more
doaj   +1 more source

The preparation of crystalline lactic acid [PDF]

open access: yes, 1933
On account of its importance in intermediary metabolism, lactic acid was among the first compounds chosen in our plan, which we have described in a previous communication (1), to augment the available data on the free energies of formation of substances ...
Borsook, Henry   +2 more
core  

An Open-Label, Randomized, Prospective, Comparative, Three-Arm Clinical Trial to Evaluate the Safety and Effectiveness of Apremilast with Three Different Titration Methods in Patients with Chronic Plaque Psoriasis in India

open access: yesPsoriasis: Targets and Therapy, 2022
Vishalakshi Viswanath,1 Pradnya Joshi,1 Prakash Lawate,1 Dakshata Tare,1 Dhiraj Dhoot,2 Namrata Mahadkar,2 Hanmant Barkate2 1Department of Dermatology, Rajiv Gandhi Medical College, Thane, Mumbai, India; 2Department of Global Medical Affairs, Glenmark ...
Viswanath V   +6 more
doaj  

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