Sökning: "CHEM"
Visar resultat 1 - 5 av 20 avhandlingar innehållade ordet CHEM.
1. rd1 Photoreceptor Degeneration: Photoreceptor Rescue and Role of Metalloproteases in Retinal Degeneration
Sammanfattning : The thesis is focused on an attempt to delay photoreceptor cell death in the rd1 mouse using Lens Epithelium Derived Growth Factor (LEDGF), Glutathione S-Transferase mu (GST-?? and Glutathione S-Transferase alpha (GST-?? in an organ culture paradigm as well as the role of metalloproteases (MMPs) and their tissue inhibitors in photoreceptor degeneration (TIMPs). The rd1 mouse model displays a retina degeneration which starts around day 10 with rod photoreceptor cell death. LÄS MER
2. Constituents of pine heartwood : 26 : A general discussion
Sammanfattning : .... LÄS MER
3. De reductione kalii dissertatio quam ... præside mag. Laur. Petro Walmstedt ... pro gradu philosophico p. p. auctor Laur. Petrus Lychnell med. doctor, ad laborat. chem. et museum mineralog Ups. amanuensis, soc. miner. Jenens. membr. stip. Knigg. Gestr. Helsingus. In auditorio Gustav. die XI Junii MDCCCXXX. h. p. m. s
Sammanfattning : .... LÄS MER
4. Enchiridii toxicologiæ tentamen. Cujus part. prim. sect. prior. venia exp. ord. med upsal. præside Jacobo Åkerman ... pro gradu medico p.p. auctor Nicol. Gabr. Sefström ad reg. institut. med. chirurg. hol. chem. et pharm. adjunctus; gestrico-helsingus. In aud. Gustav. die XXIX maj. MDCCCXIII, P. 1 sect. 1
Sammanfattning : .... LÄS MER
5. C–H activation through late transition metal cyclometallation. Addressing selectivity and reactivity problems
Sammanfattning : The ligand-directed C—H activation relies on a coordinating donor atom being in proximity to the C—H bond activated. Cyclometallation of 2-(1-naphthyl)-pyridine – a substrate containing both γ- and δ-positions in proximity to the directing nitrogen atom – was studied. LÄS MER