Báo cáo sinh học: " Will he still look good with the lights on? Spectral tuning of visual pigments in fish" docx

... an understanding of vision evolution at the gene level might shed light on the relative importance of these different forces on the evolution of the visual system. A wider range of species data will help ... selection. They describe four LWS opsin genes, LWS S180, LWS S180r, LWS P180, and LWS A180 [8]. Through the analysis of five key amino acids in the light-absor...

Ngày tải lên: 06/08/2014, 18:21

... health professionals was selected with the help of the head of the ART clinic. The inclusion criterion was any person provid- ing services at the accredited ART clinic who was at the facility on the ... respond- ents to the staff that the head of the ART clinics reported were assigned to the ART clinics. The distribution of respondents across health professio...

Ngày tải lên: 18/06/2014, 17:20

Ngày tải lên: 06/08/2014, 19:21

... Foundation. The Gates Foundation did not participate in study design; in the collection, analysis, and interpretation of data; in the writing of the report; or in the decision to submit the paper ... year of the independent variable was matched to the year of the dependent variable. If the exact year value was not available for the independent variable,...

Ngày tải lên: 18/06/2014, 17:20

... contributing to the rigour of the study. Finally, the comparison of results with empiri- cal findings from other researchers working in the same subject has contributed to validating their theories ... limitation of case studies is the generalizability of their findings. However, that was not the objective of the study and the theories constructed from the find...

Ngày tải lên: 18/06/2014, 17:20

... were obtained from these specimens, so while these data point towards the presence hantavi- ruses in India, Thailand and Indonesia, it is unclear whether these represent TPM virus or other hantavirus infections. ... in 4 other shrew species in the family Soricidae from Eurasia and the Americas [22]. Complete genome sequences of these viruses will provide insight into the lon...

Ngày tải lên: 18/06/2014, 18:20

... many of these observations are from in- vitro systems, indicating the effects are independ- ent of either cellular or humoral immune influence. Many studies report the effect of Env/polymerase interactions ... and, thereby, cause disease. Replicative homeostasis also explains the initial decline of viral repli- cation, resolving the kinetic paradox, rationalizing the dynami...

Ngày tải lên: 18/06/2014, 22:20

... temperature for 2–3 hours and then loaded into a 2 ml syringe. The syringe was used to infiltrate the sus- pension into the underside of the leaf. Visualization of GFP A hand-held model B-100 BLAK-RAY ... (which was not apparent in the original Pfam 04521.5). The N-terminal halves of the aligned amino acid sequences, containing most of the Cys residues, have a mixtur...

Ngày tải lên: 18/06/2014, 22:20

... mouse strains. The long-term airway disease coincided with persistent detection of RSV genome in the respiratory tract. It is yet unclear whether the persistence of RSV RNA plays a role in the development ... demonstrated the production of RANTES in the respiratory tract of these mice after RSV infection. These two chemokines correlate with acute dis- ease severi...

Ngày tải lên: 19/06/2014, 08:20

... satisfies the ∇ 2 condition. Thus this completes our proof. 3. Proof of the Main Result In this section, we will finish the proof of the main result, Theorem 1.9.Justas6, we will use the following ... obtain the desired result 3.10. Now we are ready to prove the main result, Theorem 1.9. Proof. In the following by the elementary approximation argument as 3, 12...

Ngày tải lên: 21/06/2014, 16:20