Marta cumple 37 años y sus amigas le regalan un día en un baño turco para estrenar su nueva maleta y viajar por el mundo. Sus amigas creen que es una buena idea y se irán con Marta.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
This document contains two short passages discussing aerial photographs taken on September 11, 2001 during the terrorist attacks on the World Trade Center towers. The first passage notes that the photos were likely taken from a military helicopter and contain dramatic and previously unseen images of 9/11 that some may prefer to forget. The second passage from 2007 argues that it is "high time" these memories are reawakened and asks the reader their opinion on the matter.
Marta cumple 37 años y sus amigas le regalan un día en un baño turco para estrenar su nueva maleta y viajar por el mundo. Sus amigas creen que es una buena idea y se irán con Marta.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
This document contains two short passages discussing aerial photographs taken on September 11, 2001 during the terrorist attacks on the World Trade Center towers. The first passage notes that the photos were likely taken from a military helicopter and contain dramatic and previously unseen images of 9/11 that some may prefer to forget. The second passage from 2007 argues that it is "high time" these memories are reawakened and asks the reader their opinion on the matter.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against developing mental illness and improve symptoms for those who already suffer from conditions like anxiety and depression.
The document defines and describes the mullet hairstyle and its many subspecies and variations, which are typically associated with white, lower socioeconomic males. Details are given on classic mullets as well as regional styles like the Camaro Cut and characteristics of those who sport mullets such as preference for 1980s rock bands. Potential reasons for the mullet's existence and popularity in certain social circles are pondered but left unanswered.
O documento discute a comunicação mediada por computador e formação de redes sociais virtuais. Apresenta como essas redes se formam através de interações sociais baseadas em confiança e cooperação entre os membros e como essas interações produzem capital social e sustentam a rede.
The document discusses the benefits of meditation for reducing stress and anxiety. Regular meditation practice can help calm the mind and body by lowering heart rate and blood pressure. Studies have shown that meditating for just 10-20 minutes per day can have significant positive impacts on both mental and physical health over time.
The document discusses SmugMug's use of Amazon S3 for scalable storage. It summarizes that SmugMug initially used S3 for secondary storage but found it worked so well they tried making it primary storage. However, during Amazon S3 outages this caused issues, so SmugMug adopted a hybrid hot/cold storage model where Amazon S3 is used for primary storage and SmugFS is used for local caching of frequently accessed "hot" data. This reduced the number of disks SmugMug needs in their own datacenter by 95%.
The document discusses the results of a study on the impact of climate change on coffee production. Researchers found that suitable land for coffee production could decline by up to 50% by 2050 due to rising temperatures and changing rain patterns associated with climate change. Arabica coffee was found to be especially threatened, as its growing regions may shrink by nearly 80% this century according to the study's climate models. The findings suggest that climate change could significantly impact global coffee supply and quality in coming decades if greenhouse gas emissions are not reduced.
The document discusses how to present source code in presentations while preserving syntax highlighting. It recommends using a Ruby script that takes source code as input and outputs HTML code with syntax highlighting. This HTML code can then be copied and pasted into presentations. The script can be run from text editors like TextMate and Smultron by configuring a keyboard shortcut to call the script. This allows source code to be highlighted for presentations without losing formatting or needing to take screenshots.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against developing mental illness and improve symptoms for those who already suffer from conditions like anxiety and depression.
The document defines and describes the mullet hairstyle and its many subspecies and variations, which are typically associated with white, lower socioeconomic males. Details are given on classic mullets as well as regional styles like the Camaro Cut and characteristics of those who sport mullets such as preference for 1980s rock bands. Potential reasons for the mullet's existence and popularity in certain social circles are pondered but left unanswered.
O documento discute a comunicação mediada por computador e formação de redes sociais virtuais. Apresenta como essas redes se formam através de interações sociais baseadas em confiança e cooperação entre os membros e como essas interações produzem capital social e sustentam a rede.
The document discusses the benefits of meditation for reducing stress and anxiety. Regular meditation practice can help calm the mind and body by lowering heart rate and blood pressure. Studies have shown that meditating for just 10-20 minutes per day can have significant positive impacts on both mental and physical health over time.
The document discusses SmugMug's use of Amazon S3 for scalable storage. It summarizes that SmugMug initially used S3 for secondary storage but found it worked so well they tried making it primary storage. However, during Amazon S3 outages this caused issues, so SmugMug adopted a hybrid hot/cold storage model where Amazon S3 is used for primary storage and SmugFS is used for local caching of frequently accessed "hot" data. This reduced the number of disks SmugMug needs in their own datacenter by 95%.
The document discusses the results of a study on the impact of climate change on coffee production. Researchers found that suitable land for coffee production could decline by up to 50% by 2050 due to rising temperatures and changing rain patterns associated with climate change. Arabica coffee was found to be especially threatened, as its growing regions may shrink by nearly 80% this century according to the study's climate models. The findings suggest that climate change could significantly impact global coffee supply and quality in coming decades if greenhouse gas emissions are not reduced.
The document discusses how to present source code in presentations while preserving syntax highlighting. It recommends using a Ruby script that takes source code as input and outputs HTML code with syntax highlighting. This HTML code can then be copied and pasted into presentations. The script can be run from text editors like TextMate and Smultron by configuring a keyboard shortcut to call the script. This allows source code to be highlighted for presentations without losing formatting or needing to take screenshots.