Results 141 to 150 of about 12,464 (333)

H2‐Driven Flavin Recycling Supports Biocatalytic Halogenation by Flavin‐Dependent Halogenase

ChemCatChem, EarlyView.
Use of a H2‐driven flavin recycling system based on the O2‐tolerant [NiFe] hydrogenase 1 from E. coli supports efficient halogenation catalyzed by the flavin‐dependent halogenase, PyrH. Operation under atmospheric H2 with controlled delivery of safe, low‐level O2 enables intensification of biocatalytic halogenation.
Jiayu Peng, Miguel A. Ramirez, Kylie A. Vincent   +2 more
wiley   +1 more source

Nutrition Country Profile United Republic of Tanzania [PDF]

, 2008
Population, Economic, Tanzania, urbanization ...
Bader, Estelle, Kinabo, Joyce, Palma, Giulia   +2 more
core  

The Chemistry of Subphthalocyanines: Synthetic Strategies for their Axial, Peripheral, and Remote Postfunctionalization

ChemistryEurope, EarlyView.
From axial and peripheral reactivity to remote derivatization, the chemical versatility of subphthalocyanines (SubPcs) renders them ideal scaffolds for the design of advanced functional materials. This review assembles the synthetic toolbox, key reaction conditions, and future challenges in SubPc functionalization, guiding the development of next ...
Marta Gómez‐Gómez, Juan Laforga‐Martín, Jorge Labrador‐Santiago, Jorge Labella, Tomás Torres   +4 more
wiley   +1 more source

Factors affecting the consumption of iodized salt by pregnant women in Karachi. [PDF]

Pak J Med Sci, 2022
Shaikh F, Jafry SIA, Khan AA.
europepmc   +1 more source

Imidazoline‐Proline and Imidazoline‐Prolinate Ligands for Copper‐Catalyzed Asymmetric Exo‐Selective [3 + 2] Cycloaddition of Iminoesters with Nitroalkenes

ChemistryEurope, EarlyView.
From a modular synthesis of nonphosphine chiral nitrogen‐based chiral imidazoline–amino acid ligands, two new chiral imidazoline–proline‐copper catalysts are developed for targeting exo‐selective [3 + 2] cycloaddition reaction. Density functional theory studies rationalize the observed stereoselectivity and the distinct chiral pockets of the two ...
Yan Yu, Takuya Shimada, Chihiro Tokumitsu, Ayaka Fujiwara, Takayoshi Arai   +4 more
wiley   +1 more source

Iodine status, impact of knowledge, and practice for adequate iodized salt utilization in house hold at North West Ethiopia. [PDF]

SAGE Open Med, 2023
Molla A, Giza M, Kebede F, Kebede T.
europepmc   +1 more source

Detection of Iodine Deficiency Disorders (Goiter and Hypothyroidism) in School-Children Living in Endemic Mountainous Regions, After the Implementation of Universal Salt Iodization

, 2013
Imre Zoltn, Zsuzsanna Sznt, Jzsef Balzs, Anisie Nslean, Camelia Glig   +4 more
openalex   +2 more sources

Chemical Methods for Peptide and Protein Backbone Cleavage

ChemistryEurope, EarlyView.
Protein cleavage plays essential roles in biology and is powerful for protein manipulation and functionalization as well as in recombinant expression and purification. Here, the historical background and most recent examples of chemical methods for protein and peptide backbone cleavage are discussed (part of the figure was generated in BioRender).
Miguel Angel Alena‐Rodriguez, Christian A. Olsen   +1 more
wiley   +1 more source

Salt-Containing Recipes in Popular Magazines with the Highest Circulation in the United States Do Not Specify Iodized Salt in the Ingredient List. [PDF]

Int J Environ Res Public Health, 2023
Uerling J, Nieckula E, Mico K, Rosas AB, Cohen E, Pachón H.   +5 more
europepmc   +1 more source

Thiocyanate in excess develops goiter followed by auto immune thyroid diseases even after effective salt iodization in a rural community of north east India

, 2020
Laishram Hemchandra Singh, Amar K. Chandra, Suchitra Devi Yumnam, Deotima Sarkar, R.K. Manglem, Th. Dhabali, Shekhar Mookerjee, Indrajit Ray   +7 more
openalex   +1 more source