Influence of nutrient availability in Bold’s Basal Medium on growth performance and biochemical productivity of Chlamydomonas reinhardtii [PDF]
The unicellular green alga Chlamydomonas reinhardtii serves as a model organism for studying physiological and biochemical adaptations of microalgae to nutrient variation.
Khalil Doman +3 more
doaj +1 more source
CHEMICAL COMPOSITION FOR RAINWATER COLLECTIONS IN DIFFERENT REGIONS AT QUNEITRA PROVINCE [PDF]
Chemical compounds concentrations in rain water collections are derived from two main sources: aerosols blown by wind and carried through rain storms, and organic and inorganic matters dissolved along water courses and in water catchments.
A. Al-Thlaya, A. A. Nizam
doaj +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
We have investigated freshwater cyprinid fish for its current infection status with plerocercoid of ligulid tapeworm in the Republic of Korea.
Song H. B., Park G. M.
doaj +1 more source
Overview on the Biosecurity Measures of Salmonid Fish Farms: A Case Study in Italy
Italy is one of the main European producers of trout fish, and the most important producing area is the Autonomous Province of Trento (APT) in the North East.
Matteo Mazzucato +12 more
doaj +1 more source
Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
wiley +1 more source
Light penetration into fresh water [PDF]
ABSTRACT Potassium-on-copper vacuum photo-electric cells, in conjunction with a thermionic potentiometer and Unipivot galvanometer, have been found to be satisfactory for measuring sub-aqueous light intensities. Some characteristic results indicate that the light intensity at the limit of sub-aqueous vegetation may be much
W. H. Pearsall, Philip Ullyott
openaire +1 more source
Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations
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
Nutrient inputs in mesocosms of an oligotrophic lake fail to sustain an algal bloom
Harmful algal blooms (HABs) rapidly change and threaten aquatic ecosystems. HABs in oligotrophic lakes are becoming more commonly observed, despite the long‐held paradigm that algal blooms cannot happen in low‐nutrient systems.
Jacquelyn L. Lewis +5 more
doaj +1 more source
Physico-chemical Parameters and Their Variations in Relation to Fish Production in Zhob River Balochistan [PDF]
The study of physico-chemical parameters of Zhob River was carried from January- December 2011 and correlated with fish production. The samples of fish were procured from, Zhob River Balochistan with the help of local fishermen.
Ghulam Dastagir +2 more
doaj

