arsenic cation

Available online xxxx Smallholder livestock keepers represent almost 20% of the world population and steward most of the… (More)

Photosynthetic light harvesting in excess light is regulated by a process known as feedback deexcitation. Femtosecond transient… (More)

cellulose is insoluble in water and most common organic liquids. The growing willingness to develop new cellulosic materials… (More)

The aluminium cation Al(3+) is toxic to many plants at micromolar concentrations. A range of plant species has evolved mechanisms… (More)

Global climate change around 3–4 Myr ago is thought to have influenced the evolution of hominids, via the aridification of Africa… (More)

The paper presents a method, called the method of verii-cation by invisible invariants, for the automatic veriication of a large… (More)

P-glycoprotein (Pgp or multidrug-resistance protein) shows drug-stimulated ATPase activity. The catalytic sites are known to be… (More)

MACROPHAGES interact with other cells and components of the extracellular environment by means of adhesion receptors1,2. Adhesion… (More)

The integrin lymphocyte function-associated antigen-1 (LFA-1) expressed on T cells serves as a useful model for analysis of… (More)

We have investigated the structures formed by oligonucleotides composed of two or four repeats of the telomeric sequences from… (More)