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Showing 1 to 12 of 203 entries
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Genome-Wide Association Mapping of Stem Rust Resistance in Hordeum vulgare subsp. spontaneum

STEM and diversity

Sallam AH.
GSID: 1EdeLNL5yCgJ
AH Sallam, P Tyagi, G Brown-Guedira… - G3: Genes …, 2017 - academic.oup.com

… Through the deployment of cultivars with the resistance gene Rpg1, losses to stem rust … To identify new sources of stem rust resistance for barley, we evaluated the Wild Barley Diversity …

Complete mitochondrial genome sequences of the northern spotted owl (.

PeerJ

Hanna ZR, Henderson JB, Sellas AB, Fuchs J, Bowie RCK, Dumbacher JP.
PMID: 29038757
PeerJ. 2017 Oct 10;5:e3901. doi: 10.7717/peerj.3901. eCollection 2017.

We report here the successful assembly of the complete mitochondrial genomes of the northern spotted owl (

Lid opening and conformational stability of T1 Lipase is mediated by increasing chain length polar solvents.

PeerJ

Maiangwa J, Mohamad Ali MS, Salleh AB, Rahman RNZRA, Normi YM, Mohd Shariff F, Leow TC.
PMID: 28533982
PeerJ. 2017 May 18;5:e3341. doi: 10.7717/peerj.3341. eCollection 2017.

The dynamics and conformational landscape of proteins in organic solvents are events of potential interest in nonaqueous process catalysis. Conformational changes, folding transitions, and stability often correspond to structural rearrangements that alter contacts between solvent molecules and amino acid...

Effects of glucose, ethanol and acetic acid on regulation of ADH2 gene from Lachancea fermentati.

PeerJ

Yaacob N, Mohamad Ali MS, Salleh AB, Abdul Rahman NA.
PMID: 26989608
PeerJ. 2016 Mar 10;4:e1751. doi: 10.7717/peerj.1751. eCollection 2016.

Background. Not all yeast alcohol dehydrogenase 2 (ADH2) are repressed by glucose, as reported in Saccharomyces cerevisiae. Pichia stipitis ADH2 is regulated by oxygen instead of glucose, whereas Kluyveromyces marxianus ADH2 is regulated by neither glucose nor ethanol. For...

Environmental pollutant isotope measurements and natural radioactivity assessment for north Tushki area, south western desert, Egypt.

Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine

Sroor A, Afifi SY, Abdel-Haleem AS, Salman AB, Abdel-Sammad M.
PMID: 12201151
Appl Radiat Isot. 2002 Sep;57(3):427-36. doi: 10.1016/s0969-8043(02)00121-5.

Natural radioactive materials under certain conditions can reach hazardous radiological levels. The natural radionuclide (238U, 232Th, 40K) contents of rock samples at various locations in the North Tushki area were investigated using gamma-spectrometric analysis. Estimates of the measured radionuclide...

Microdetermination of Mn, Fe, Co, Ni, Cu, Zn, Ag, Cd, Hg, Pb, Bi and U in inorganic and organometallic compounds with morpholinium morpholine-N-dithiocarboxylate.

Talanta

Sakla AB, Helmy AA, Beyer W, Harhhash FE.
PMID: 18962480
Talanta. 1979 Jul;26(7):519-22. doi: 10.1016/0039-9140(79)80082-x.

The chelates of morpholinium morpholine-N-dithiocarboxylate with manganese(II), iron(II), iron(III), cobalt(II), nickel, copper(II), zinc, silver, cadmium, mercury(II), lead, bismuth and uranium(VI) have been prepared and their compositions elucidated. Simple, accurate and relatively rapid procedures for the gravimetric and titrimetric microdetermination...

Lipase immobilized on poly(VP-co-HEMA) hydrogel for esterification reaction.

Applied biochemistry and biotechnology

Basri M, Samsudin S, Ahmad MB, Razak CN, Salleh AB.
PMID: 15304777
Appl Biochem Biotechnol. 1999 Sep;81(3):205-17. doi: 10.1385/abab:81:3:205.

Lipase from Candida rugosa was immobilized by entrapment on poly(N-vinyl- 2-pyrrolidone-co-2-hydroxyethyl methacrylate) (poly[VP-co-HEMA]) hydrogel, and divinylbenzene was the crosslinking agent. The immobilized enzymes were used in the esterification reaction of oleic acid and butanol in hexane. The activities of...

Optimization of the enzyme-catalyzed synthesis of amino acid-based surfactants from palm oil fractions.

Journal of bioscience and bioengineering

Soo EL, Salleh AB, Basri M, Zaliha Raja Abdul Rahman RN, Kamaruddin K.
PMID: 16233420
J Biosci Bioeng. 2003;95(4):361-7. doi: 10.1016/s1389-1723(03)80068-3.

The feasibility of using palm oil fractions as cheap and abundant sources of raw material for the synthesis of amino acid surfactants was investigated. Of a number of enzymes screened, the best results were obtained with the immobilized enzyme,...

Individual microdetermination of chlorine, bromine and iodine in halogenated organic compounds by the oxygen-flask method.

Talanta

Sakla AB, Abu-Taleb SA.
PMID: 18961410
Talanta. 1973 Dec;20(12):1332-4. doi: 10.1016/0039-9140(73)80101-8.

A simple and accurate micro-method for the individual determination of Cl, Br and I in halogenated organic compounds by the oxygen-flask method is described. Addition of potassium bromate to oxidize bromide, and of hydrogen peroxide to oxidize iodide, followed...

The impact of P-substituents on the structures, spectroscopic properties, and reactivities of POCOP-type pincer complexes of nickel(II).

Dalton transactions (Cambridge, England : 2003)

Salah AB, Zargarian D.
PMID: 21701766
Dalton Trans. 2011 Sep 21;40(35):8977-85. doi: 10.1039/c1dt10381d. Epub 2011 Jun 24.

The room temperature reaction of NiBr(2)(NCCH(3))(x) with the pincer-type ligand POCHOP(Ph) gave the new pincer complex (POCOP(Ph))NiBr (1, POCOP(Ph) = κ(P), κ(C), κ(P)-2,6-{Ph(2)PO}(2)C(6)H(3)). Complex 1 reacts with AgX to give the analogous Ni-X derivatives (X = CN, 2; OSO(2)CF(3),...

Valsalva retinopathy in pregnancy. Should we treat?.

JRSM short reports

El-Defrawy H, Sallam A, McKechnie CJ, Zambarakji H.
PMID: 21731815
JRSM Short Rep. 2011 Jun;2(6):45. doi: 10.1258/shorts.2011.011035. Epub 2011 Jun 01.

No abstract available.

Intracellular localization of glutamine synthetase in Chlorogloeopsis fritschii.

World journal of microbiology & biotechnology

Sallal AK.
PMID: 24421082
World J Microbiol Biotechnol. 1994 Jul;10(4):388-92. doi: 10.1007/BF00144457.

After differential centrifugation of cell-free extracts of Chlorogloeopsis fritschii, 71% of the original glutamine synthetase (GS) activity was associated with the thylakoids, while little activity was detected in the cytoplasmic membranes. Monospecific antiserum to a purified GS inhibited 88%...

Showing 1 to 12 of 203 entries