Results 51 to 60 of about 3,007,301 (314)

Uso de residuos agroindustriales para fabricar proteínas a partir de la microalga Chlorella vulgaris

Avances, 2019
El nitrógeno, factor limitante del crecimiento microalgal, se emplea para la síntesis de proteínas. Encontrar fuentes económicas y no convencionales de nitrógeno para los cultivos puede favorecer el rendimiento y la viabilidad del proceso.
María Alejandra Parra, Leidy Johanna Murcia, Diego Rubio Fernández, Juan Sandoval Herrera   +3 more
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

Yield Comparison of Sesame Cultivars and Their Physiological Growth Indices Under Chemical and Biological Potassium Fertilizer Applications [PDF]

Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2018
To compare the yield and physiological growth indices of three Iranian sesame cultivars under the application of chemical and biological potassium fertilizers a pot experiment was conducted in the summer of 2015 in greenhouse. This study was performed as
Hamid Madani, Behzad Sani, Hamid Golipour   +2 more
doaj  

Fabrication, properties and application of Ge-on-GaAs thin nanoheterogeneous films

Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2014
Ge thin films condensation in vacuum onto semiinsulating GaAs(100) substrates was investigated. The methods of atomic-force microscopy, optical spectroscopy, measurement of intrinsic mechanical stresses in film, and electronic properties were used for ...
E. F. Venger, P. M. Lytvyn, L. A. Matveeva, V. F. Mitin, V. V. Kholevchuk   +4 more
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
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, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Growth rate and heterozygosity in the plaice, Pleuronectes platessa

, 1986
Samples of young plaice were examined to see if there was any relationship between growth rate and individual heterozygosity, screened across five polymorphic enzyme loci (Pgm-1, Ada, Mdh-2, Pgi-2, Gpdh-l).
B J McAndrew, Ward, Robert D, Beardmore, John A, J A Beardmore, McAndrew, Brendan, R D Ward   +5 more
core   +1 more source

A Solid Waste Pond Tiger Shrimp (Peneaus monodon) as Fertilizer for Caulerpa lentillifera

Journal of Experimental Life Science, 2017
Farming the shrimp, fish and another commodity could produce large quantities of waste. Aquaculture waste can be formed as feces, residual feed and dead organism which are accumulated in a cultivation area.
Nyoman Robby Manik Saputra, Sukoso Sukoso, Hartati Kartikaningsih   +2 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

growth rate [PDF]

, 2014
Citation: 'growth rate' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.G02709 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +2 more sources