Why Some People Get Gray Hair Earlier Than Others, According to a Dermatologist

Dr. Neera Nathan, MD, MSHS, is a board-certified dermatologist and VEGAMOUR expert. Every month, the Harvard-trained doctor shares the science behind and potential solutions to topics such as hair loss, hair growth, scalp care and graying. Read all of Dr. Nathan’s articles here.  Hair graying, like wrinkles, is a part of normal aging. A worldwide survey…

IMCD India to acquire Parkash Dye Chem

IMCD has signed an agreement to acquire 100% of the shares of Parkash Dye Chem, one of India’s leading distributors of speciality chemicals for construction and printing inks. Established in 1988 and headquartered in Delhi, India, Parkash Dye Chem is an asset-light speciality chemical distributor serving the coatings and construction segments (e.g. construction chemicals, printing…

Vermiculite Pool Bottoms for Above Ground Pools

Click:925 Sterling Silver European Vintage-Style Fox Ring Above ground vinyl liner pools have several choices for pool bottoms, a cement/sand mix, a cement/vermiculite mix or an all sand pool bottom. I’ve worked on them all, and for reasons of cost, permeability and ease of future repairs, I’m going to ahead and recommend vermiculite pool bottoms…

LPJ-2SP

The LPJ-2SP,from Bussmann / Eaton,is High speed fuses.what we offer have competitive price in the global market,which are in original and new parts.If you would like to know more about the products or apply a lower price, please contact us through the “online chat” or send a quote to us! Specifications Package Payment Shipping Contact…

Polaris Pressure Cleaner Retrofit Installation

The Polaris pressure cleaner revolutionized automatic pool cleaning when it was introduced in the early 70’s. Before then, pool cleaners were really just ‘stirrer-uppers’; they didn’t actually vacuum the pool. Polaris took the booster pump design advanced by Arneson, and attached a pool cleaner with a venturi vacuum. The nation’s largest pool builders began offering…

170M6653

The 170M6653,from Bussmann / Eaton,is Specialty Fuses.what we offer have competitive price in the global market,which are in original and new parts.If you would like to know more about the products or apply a lower price, please contact us through the “online chat” or send a quote to us! Specifications Package Payment Shipping Contact US…

Chemical Synthesis of Insulin Analogs

Chemical Synthesis of Insulin Analogs through a Novel Precursor                Alexander N. Zaykov, John P. Mayer, Vasily M. Gelfanov, and Richard D. DiMarchi, ACS Chem. Biol., 2014, 9 (3), pp 683–691. Insulin remains a challenging synthetic target due in large part to its two-chain, disulfide-constrained structure. Biomimetic single chain precursors inspired by proinsulin that utilize short…