Results 41 to 50 of about 168,305 (316)

The Development of Ionophore-Selective Based optical chemical sensors for the determination of heavy metal ions in aqueous environments [PDF]

open access: yes, 2010
The development of optical sensors for in-situ, real-time and low-cost monitoring of heavy metal ions is a tremendously and fast growing area of research.
Li, Li
core  

Transport of Carbonate Ions by Novel Cellulose Fiber Supported Solid Membrane [PDF]

open access: yes, 2011
Transport of carbonate ions was explored through fiber supported solid membrane. A novel fiber supported solid membrane was prepared by chemical modification of cellulose fiber with citric acid, 2′2-bipyridine and magnesium carbonate.
Gaikwad, A. G., A. G. Gaikwad
core   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

INVESTIGATION OF REMOVING Cr(VI) IONS FROM AQUEOUS SOLUTIONS BY USING WASTE MATERIALS AS ADSORBENT [PDF]

open access: yes, 2013
In the chemistry course of national program our teacher has talked about the pollution problems related to our environment. Subject attracted my interest since all of us should be sensitive for a clean environment and to leave a clean world to the ...
Öktem, Gülce
core  

Research progress in the detection of trace heavy metal ions in food samples

open access: yesFrontiers in Chemistry
Food safety is the basis for ensuring human survival and development. The threat of heavy metal ions to food safety has become a social concern with the rapid growth of the economy and the accompanying environmental pollution.
Linxing Si   +3 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

SYNTHESIS OF POLY- TETRA-p-ALLYLCALIX[4]ARENE TETRA ACETIC ACID ADSORBENT FOR Cr(III) AND Pb(II) METAL IONS [PDF]

open access: yes, 2012
This paper discusses the preparation, characterization, and the evaluation of adsorption properties of resin poly-tetra-p-allylcalix[4]arene tetra acetic acid from the p-t-butylphenol.
Ohto, Keisuke   +6 more
core  

Effect of heavy ions irradiation on LiTaO3 crystal

open access: yesResults in Physics, 2021
In this work, congruent LiTaO3 crystals are irradiated by heavy ions Fe, Xe, and Bi respectively at fluence range of 1 × 1012 ~ 2 × 1015 cm−2. The effects of heavy ions irradiation are studied by using optical transmission spectroscopy, Rutherford ...
Lilong Pang   +9 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Effective adsorption of heavy metal ions in water by sulfhydryl modified nano titanium dioxide

open access: yesFrontiers in Chemistry, 2023
Background: The monitoring and removal of heavy metal ions in wastewater will effectively improve the quality of water and promote the green and sustainable development of ecological environment.
Beibei Chen   +4 more
doaj   +1 more source

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