Results 121 to 130 of about 2,673 (274)

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

Shedding Light on Synthetic Autocatalysis: From Conventional Closed‐Shell Chemistries to Overlooked Open‐Shell Occurrences

Chemistry – A European Journal, EarlyView.
Why add another catalyst when the product itself holds the power to catalyze its own formation? Autocatalysis in synthetic chemistry enhances reaction efficiency and uncovers novel catalytic behavior across both closed‐shell and open‐shell systems, expanding reactivity and enabling innovative design strategies.
Jaspreet Kaur, Joshua P. Barham
wiley   +1 more source

Iodine Deficiency Disorders and Salt Iodisation - Public Health Implications [PDF]

, 2015
Ludmila Ivanova
openalex   +1 more source

Total Goiter Rate (Tgr), Ekskresi Iodium Urine (Eiu) Dan Konsumsi Garam Beriodium Di Propinsi Jawa Tengah [PDF]

, 2008
TOTAL GOITER RATE (TGR), EKSKRESI IODIUM URINE (EIU) DAN KONSUMSI GARAM BERIODIUM DI PROPINSI JAWA ...
Kartono, D. (Djoko), Moeljanto, D. (Djoko)   +1 more
core  

Pd(II)‐Catalyzed Strategies for the β‐Arylation of α‐Amino Acids: An Overview

Chemistry – A European Journal, EarlyView.
The graphical abstract summarizes the review “Pd(II)‐Catalyzed Strategies for the β‐Arylation of α‐Amino Acids: An Overview”, highlighting representative Pd(II)‐catalyzed methods for the β‐arylation of α‐amino acids. Key mechanistic features, substrate diversity, and synthetic relevance of these transformations are showcased. Abstract Metal‐catalyzed C─
Davide Illuminati, Claudio Trapella, Vinicio Zanirato, Virginia Cristofori, Anna Fantinati   +4 more
wiley   +1 more source

Assessment of Thyroid Function Status and Thyroid Antibody Levels Among Tribal Population of Jarugumalai Hills of Salem District, Tamil Nadu, India

National Journal of Community Medicine
Background: Tribal population not only suffers from malnutrition and communicable diseases but also from non-communicable diseases. Globally, one of the most frequent metabolic disorders include thyroid disorders.
Vijayakarthikeyan M, Arul Prakash S, Prema Priya G, Angayarkanni P   +3 more
doaj   +1 more source

Assessment of thyroid function in children, adults and pregnant and lactating women after long-term salt iodisation measurements [PDF]

, 2018
Xiaohui Su, Mu Li, Lixiang Liu, Hongmei Shen, Patrick J. Kelly, Yanling Wang, Zhihui Chen, Jinbiao Wang, Weidong Li, Huixin Chen, Bangzhong Xiao, Yunfeng Han, Shoujun Liu, Peng Liu   +13 more
openalex   +1 more source

Dipolar Molecular Motor Candidates with Planar Chirality

Chemistry – A European Journal, EarlyView.
Two prototypes of molecular motors with simultaneous implementation of planar chirality and a permanent dipole have been designed and synthesized in 7 steps with overall yields of 2.8 to 5.5%. Abstract Two molecular motor candidates built around ruthenium(II) centers featuring both planar chirality and a permanent dipole have been synthesized in seven ...
Thomas A. Hector, Shohei Katao, Nathalie Saffon‐Merceron, Valentin Magné, Claire Kammerer, Gwénaël Rapenne   +5 more
wiley   +1 more source

Methyl on the Bridge: 2‐Methyl Propellane as Precursor for 1,3‐Substituted 2‐Methylated Bicyclo[1.1.1]Pentanes

Chemistry – A European Journal, EarlyView.
The synthesis of 2‐methyl propellane and its conversion to various 1,2‐ and 1,2,3‐di‐ and trisubstituted bicyclopentanes is reported. Abstract Bicyclo[1.1.1]pentanes (BCPs) have emerged as isosteric replacements for mono‐ and para‐substituted benzene rings in medicinal and materials applications, involving substitution at the BCP bridgehead (1,3 ...
Sean R. Verschaeve, Mariana Gomes Manso, Tibo Van Eeckhoorn, Mark E. Light, Bruno Linclau   +4 more
wiley   +1 more source

Trends of risk factors associated with childhood stunting and anaemia in Ghana: evidence from the Demographic Health Survey and Multiple Indicator Cluster Survey (2003–2017)

Public Health Nutrition
Objective: This study investigated the trend of effect estimates of the key risk factors of childhood stunting and anaemia between 2003 and 2017. Design: A secondary analysis of the Demographic Health Survey (DHS) and Multiple Indicator Cluster Survey (
Christian Sewor, Rajeev Jayalakshmi
doaj   +1 more source