Results 131 to 140 of about 1,376,955 (341)

Brazilian Biomes as Promising Resources of Rhodotorula Yeasts for the Biotechnological Production of Carotenoids

Chemistry &Biodiversity, EarlyView.
ABSTRACT Yeasts belonging to the genus Rhodotorula are capable of synthesizing carotenoids, such as β‐carotene, γ‐carotene, torulene, torularodine, and astaxanthin. These carotenoids have been shown to offer health benefits to humans, such as immune system strengthening and a reduced risk of chronic degenerative diseases.
David Cristian Rodrigues Lucas, Renan Campos Chisté   +1 more
wiley   +1 more source

Discussion: “On the Vibration of a Rectangular Plate Carrying a Concentrated Mass” (Amba-Rao, C. L., 1964, ASME J. Appl. Mech., 31, pp. 550–551) [PDF]

, 1965
Thein Wah
openalex   +1 more source

Hazelnut: Explorations toward the Biocatalytic Synthesis of its Aroma Precursor

ChemBioChem, EarlyView.
This article proposes a biosynthetic route for synthesizing filbertone, the principal flavor compound of hazelnut, through a multienzyme cascade. The pathway uses D‐amino acid oxidase, threonine deaminase, and a regioselective transketolase from Geobacillus stearothermophilus to produce a sustainable, natural hazelnut aroma precursor, addressing ...
Mireia Salvadó‐Pau, Wolf‐Dieter Fessner, Zvjezdana Findrik Blažević, Michael Breuer   +3 more
wiley   +1 more source

The Under-Registration of Births in Latin America [PDF]

Approximately 14 percent of births are unregistered in Latin America according to estimates by UNICEF (2001). Children who lack an official birth certificate can be denied access to social services, including enrolling in school and accessing health ...
Analía Olgiati, Leslie Stone, Suzanne Duryea   +2 more
core  

In Vivo Biosynthesis and Direct Incorporation of Non‐Canonical Amino Acids into Proteins

ChemBioChem, Accepted Article.
Autonomous cells are engineered biological systems capable of biosynthesising and directly incorporating non‐canonical amino acids (ncAAs) into proteins. These systems have the potential to extend the applicability of the genetic code to enable large‐scale fermentative production of proteins carrying ncAAs.
Ivana Drienovska, Jan Hendrik Illies, T. Moritz Weber   +2 more
wiley   +1 more source

Protocol for the detection of proteolytic activity in female Aedes aegypti mosquito midgut extracts using fluorogenic AMC protease substrates

STAR Protocols
Summary: Female Ae. aegypti mosquitoes utilize midgut proteolytic enzymes to digest blood meal proteins, but activity detection has largely depended on the use of chromogenic substrates.
Abigail G. Ramirez, Daniel Fong, My Anh Le, Jun Isoe, Alberto A. Rascón, Jr.   +4 more
doaj  

Discussion: “A Theory for the Effects of Film Thickness and Normal Load in the Friction of Thin Films” (Finkin, E. F., 1969, ASME J. Lubr. Technol., 91, pp. 551–555) [PDF]

, 1969
V. Hopkins
openalex   +1 more source

On Kinematic Substructure in the Sextans Dwarf Spheroidal Galaxy

, 2006
We present multifiber echelle radial velocity results for 551 stars in the Sextans dwarf spheroidal galaxy and identify 294 stars as probable Sextans members.
Bodhisattva Sen, Edward W. Olszewski, Irwin M., Jayanta Kumar Pal, Mario Mateo, Matthew G. Walker, Michael Woodroofe, Watson G. S.   +7 more
core   +1 more source

Efficient Synthesis of Porphyrin–Iridium Complex for Enhanced Cocatalyst‐Free Photocatalytic Hydrogen Evolution

ChemCatChem, EarlyView.
The tetra‐coordinated iridium‐motif conjugated porphyrin T‐Ir‐ZnPF, possessing Förster‐type triplet‐to‐singlet energy transfer, produces an efficient cocatalyst‐free photocatalytic hydrogen evolution rate (ηH2) of 5.34 mmol g⁻¹ h⁻¹, whereas hydrogen evolution was not detected for the control porphyrin ZnPF without the iridium‐motif.
Govardhana Babu Bodedla, Muhammad Imran, Jianzhang Zhao, Xunjin Zhu, Wai‐Yeung Wong   +4 more
wiley   +1 more source

Rotating Fluids in Geophysics P. H. Roberts and A. M. Soward (eds), Academic Press pp. 551, $36.25 [PDF]

, 1979
D. Gubbins
openalex   +1 more source