8anu

Data taken from the: routes — all time — global ranking, 8anu, in the famous web site www. Are you curious 8anu the average level of a typical sports climber?

Phages can use a small-molecule communication arbitrium system to coordinate lysis-lysogeny decisions, but the underlying mechanism remains unknown. Here we determined that the arbitrium system in Bacillus subtilis phage phi3T modulates the bacterial toxin-antitoxin system MazE-MazF to regulate the phage life cycle. Overall, these mutually exclusive interactions promote the lytic cycle of the phage. After several rounds of infection, the phage-encoded AimP peptide accumulates intracellularly and inactivates the phage antiterminator AimR, a process that eliminates aimX expression from the aimP promoter. Altogether, our study reveals the evolutionary strategy used by arbitrium to control lysis-lysogeny by domesticating and fine-tuning a phage-defence mechanism. Warning You are using a web browser that we do not support. Our website will not work properly.

8anu

New Topic Reply to Topic. This topic has been archived, and won't accept reply postings. How does Jens over at 8a. I for one find the E grade system fairly good when you climb a few E grades. He seems to have a vendetta against UKclimbing. UKB Shark 03 Jun Its not just 8a and visiting hotshots. Search through the UKC articles and forums there are plenty who can see flaws in the E grade. Why would there be a need to have a big debate at ShAFF if it was flawless. Neil Kazimierz Sheridan 03 Jun He wants traffic for his site. Say that you had never bouldered or sport climbed before and then you climbed a route or a problem and someone asked you if you thought it was a 6a. You wouldn't have a clue. This would be a fairly similar outcome if you got someone to grade an E3 who had never climbed trad in their life. Ukclimbing has previously updated their grade conversion based on comments from 8a

UKB Shark 04 Jun

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I guess that it is not that hard to make a low quality product that creates controversy, and thus attracts visits. On the contrary, many attempts at writing down something meaningful, positive or memorable often turn out to be deadly boring Not so much the end of low-quality entertainment as a category overall but more a certain kind of low-quality entertainment. Types of trashy shows come and go but the trash still remains. However I don't think 8a is trash, to the contrary. I do think it is due for an overhaul.

8anu

After a hard day, my muscles ache more than they used to, and it feels like they take longer to recover. Meanwhile, every so often a climbing website posts a story of some new climbing prodigy crushing 5. Which makes me wonder: Are my best climbing days soon to be behind me? According to hard data, the answer is yes—and no. This article explains why. Climbers have been logging their ascents at the website 8a. As a result, we can now analyze the climbs of tens of thousands of people—hundreds of thousands of climbs in total. The data trove also has information from some climbers on their birthdays, heights, etc. I found that if we climbed at our peak physiological limits, trained optimally and never got injured, our climbing performance should steadily decline from our mid-twenties onward. No shock there.

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I posted a comment asking which of my Slovenian mates had opened an 8a. Firstly, I think the table is pretty good and gives a good overview for generally comparing different grade systems. Which we all knew anyway. Without having access to the actual database, any analysis is […]. Michael Ryan 03 Jun It looks like it is normal that most people have a middle level as their maximum but can we say that 7c is that middle level? JTatts 03 Jun Leave a comment Cancel reply. The bold version I mean. Tyler 04 Jun Alan also is not commiting to what he means by safe is on his chart. This topic has been archived, and won't accept reply postings. North of Portugal meadinha. New Topic Reply to Topic. But do you not think that you have to have some practical knowledge of the grading system before you criticise it?

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It seems to me that so much of the arguments relating to British grades are based on the assumption that grade equates to performance - that if you climb an E3 you are a better climber than someone who's climbed E2, or that someone claiming an E12 is claiming to be better than the person who claims an E In reply to Simon Lee: You didn't really read my post did you? If you have another meaning for safe it would help confused people like Jens and me if you defined what you mean. If you want it to reflect things more accurately you just need to adjust the chart In reply to andy farnell: Well it isn't miles out is it? Like Loading No way J. After several rounds of infection, the phage-encoded AimP peptide accumulates intracellularly and inactivates the phage antiterminator AimR, a process that eliminates aimX expression from the aimP promoter. Andy Farnell 04 Jun At the higher E grades there will be a different perception of what constitutes safe that you need to take into account. The chart is fine. It is never going to happen.