Results 21 to 30 of about 1,818,392 (298)

Simultaneous Estimation of Domperidone and Pantoprazole in Solid Dosage Form by UV Spectrophotometry

open access: yesE-Journal of Chemistry, 2006
Domperidone is an antiemetic and pantoprazole is an antiulcer drug. Simple, precise, rapid and selective simultaneous equation and Q- analysis UV spectrophotometric methods have been developed for the simultaneous determination of domperidone and ...
P. Ravi Kumar   +4 more
doaj   +1 more source

Comparison of Different Trap Colors and Types for Capturing Adult \u3ci\u3eAgrilus\u3c/i\u3e (Coleoptera: Buprestidae) and Other Buprestids [PDF]

open access: yes, 2018
Numerous research studies have focused on the development of effective traps for surveying and monitoring for emerald ash borer, Agrilus planipennis (Fairmaire) (Coleoptera: Buprestidae), since it was discovered in North America.
Haack, Robert A, Petrice, Toby R
core   +2 more sources

Taxonomic Diversity of Lianas in Tropical Forests of Northern Eastern Ghats of Andhra Pradesh, India

open access: yesNotulae Scientia Biologicae, 2014
Lianas are important in forest ecosystem and strongly influence the forest dynamics and diversity. Lianas are common in the tropical moist deciduous and rain forests, which are competing with other forest trees. Little information is known on the habitat
Maradana TARAKESWARA NAIDU   +2 more
doaj   +3 more sources

Structural and dielectric studies of Zr and Co co-substituted Ni0.5Zn0.5Fe2O4 using sol-gel auto combustion method

open access: yesResults in Physics, 2018
Zr and Co substituted Ni0.5Zn0.5 ZrxCuxFe2−2xO4 with x values varies from the 0.0 to 0.4 in steps of 0.08 wt% ferrites synthesized by using sol-gel auto combustion method. The XRD patterns give evidence for formation of the single phase cubic spinel. The
K. Jalaiah   +3 more
doaj   +1 more source

The low-mass Initial Mass Function in the young cluster NGC 6611 [PDF]

open access: yes, 2008
NGC 6611 is the massive young cluster (2-3 Myr) that ionises the Eagle Nebula. We present very deep photometric observations of the central region of NGC 6611 obtained with the Hubble Space Telescope and the following filters: ACS/WFC F775W and F850LP ...
Jeffries, R. D.   +2 more
core   +2 more sources

Magnetic field control of elastic scattering in a cold gas of fermionic lithium atoms [PDF]

open access: yes, 2002
We study elastic collisions in an optically trapped spin mixture of fermionic lithium atoms in the presence of magnetic fields up to 1.5kG by measuring evaporative loss. Our experiments confirm the expected magnetic tunability of the scattering length by
A. Mosk   +8 more
core   +2 more sources

Synthesis and Antimicrobial Activity of Some New Substituted Aryloxy-4-Thiazolidinones

open access: yesE-Journal of Chemistry, 2006
Nine new substituted aryloxy-4-thiazolidones have been prepared from corresponding schiff bases and thioglycolic acid in benzene using Stark and Dien apparatus.
P. Ravi Kumar   +3 more
doaj   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Recovery of Manganese Using Molasses as Reductant in Nitric Acid Solution

open access: yesEurasian Chemico-Technological Journal, 2007
The present work provides an investigation of the recovery of manganese from a relatively low-grade ore (37.5% Mn) located in Um Bogma, Sinai area, Egypt.
T.A. Lasheen   +3 more
doaj   +1 more source

Impact of Fracture Topology on the Fluid Flow Behavior of Naturally Fractured Reservoirs

open access: yesEnergies, 2021
Fluid flow modeling of naturally fractured reservoirs remains a challenge because of the complex nature of fracture systems controlled by various chemical and physical phenomena. A discrete fracture network (DFN) model represents an approach to capturing
Leidy Laura Alvarez   +7 more
doaj   +1 more source

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