Source: http://brainblogger.com/2018/08/23/echolocation-in-humans-and-other-animals-is-it-as-good-as-vision/
In humans, vision is the major channel for receiving information about the world. The same applies to the majority of animals, even those that are nocturnal and have to rely more heavily on the inputs from other senses. There are, however, exceptions: some mammals use echolocation to construct a picture of their surroundings, effectively using it instead of vision. How effective is this method of gathering information, and can it substitute vision successfully?
Echolocation
Echolocation is used by several kinds of animals for navigation in various environments. Whales, dolphins, and bats emit calls (high-frequency sounds) and then listen to the echoes returned from different objects surrounding them. The distance to objects can be estimated based on the time delay between the production of the call (click) and detection of the echo. Since the sound travels in the air with the speed of 340 m/s, a delay of 2 milliseconds, for instance, wou…
Source: http://brainblogger.com/2018/08/23/echolocation-in-humans-and-other-animals-is-it-as-good-as-vision/
In humans, vision is the major channel for receiving information about the world. The same applies to the majority of animals, even those that are nocturnal and have to rely more heavily on the inputs from other senses. There are, however, exceptions: some mammals use echolocation to construct a picture of their surroundings, effectively using it instead of vision. How effective is this method of gathering information, and can it substitute vision successfully?
Echolocation
Echolocation is used by several kinds of animals for navigation in various environments. Whales, dolphins, and bats emit calls (high-frequency sounds) and then listen to the echoes returned from different objects surrounding them. The distance to objects can be estimated based on the time delay between the production of the call (click) and detection of the echo. Since the sound travels in the air with the speed of 340 m/s, a delay of 2 milliseconds, for instance, wou…
Source: https://www.aarp.org/health/conditions-treatments/info-2018/boomer-use-marijuana-increases.html
Boomers are smoking marijuana, and a study also finds correlation between pot use and misuse of prescription drugs and alcohol among older Americans….
Source: https://www.aarp.org/health/conditions-treatments/info-2018/boomer-use-marijuana-increases.html
Boomers are smoking marijuana, and a study also finds correlation between pot use and misuse of prescription drugs and alcohol among older Americans….
Source https://www.npr.org/sections/thesalt/2018/09/10/646242247/after-hurricane-maria-chef-jos-andr-s-had-a-crazy-dream-to-feed-puerto-rico?utm_medium=RSS&utm_campaign=thesalt
The James Beard award-winning chef started out preparing food for doctors and nurses. Then calls started pouring in from across the island. The message was clear, he says: “The island is hungry.”
(Image credit: Echo)
…
Source https://www.npr.org/sections/thesalt/2018/09/10/646242247/after-hurricane-maria-chef-jos-andr-s-had-a-crazy-dream-to-feed-puerto-rico?utm_medium=RSS&utm_campaign=thesalt
The James Beard award-winning chef started out preparing food for doctors and nurses. Then calls started pouring in from across the island. The message was clear, he says: “The island is hungry.”
(Image credit: Echo)
…
Source: https://www.aarp.org/health/conditions-treatments/info-2018/honey-smacks-salmonella-outbreak.html
The CDC has doubled down on warnings to consumers, telling them to avoid Honey Smacks cereal at all costs following a salmonella outbreak….
Source: https://www.aarp.org/health/conditions-treatments/info-2018/honey-smacks-salmonella-outbreak.html
The CDC has doubled down on warnings to consumers, telling them to avoid Honey Smacks cereal at all costs following a salmonella outbreak….
Source https://evolutiontucson.com/endurance-training-tucson/
Endurance sport athletes are probably some of the most focused and dedicated group of athletes I have worked with. I know from the perspective of a strength coach to many of them, as well as a convert to the endurance sport over the past few years myself. As with many…
The post 5 Strength Training Mistakes Endurance Athletes Make appeared first on Tucson Strength: Personal Training Tucson, Group Training, Kettlebells, Powerlifting.
…
Source https://evolutiontucson.com/endurance-training-tucson/
Endurance sport athletes are probably some of the most focused and dedicated group of athletes I have worked with. I know from the perspective of a strength coach to many of them, as well as a convert to the endurance sport over the past few years myself. As with many…
The post 5 Strength Training Mistakes Endurance Athletes Make appeared first on Tucson Strength: Personal Training Tucson, Group Training, Kettlebells, Powerlifting.
…
Source https://zenhabits.net/launch/
I ran across a friend who’s been dreaming about starting his business for years … and he feels stuck.
Like many people who want to start a business, write a book or a blog, or launch some other kind of creative or entrepreneurial venture … he’s stuck in overwhelm, indecision, inaction.
I’m going to share a simple technique for overcoming these difficulties and taking action on your business, book, organization or other venture sooner. It takes just 20 minutes.
And it could change your life.
How to Overcome All the Obstacles
But first, let’s look at what stops people from taking action — and how we might overcome these individual obstacles:
- Feeling overwhelmed: The key to overcoming this obstacle is to pick one bite-sized chunk, one tiny action, and just start. You can’t climb the entire mountain all at once. You can only take one step. So focus entirely on the first step — and then the next.
- Not sure how to start: It honestly doesn’t matter how you start. What matters is taking action and starting. Once you start, you can always shift course if it becomes clear you need to do something else. Example: I don’t know how to start a blog — do I start writing, get a domain name, choose a theme, read a lot of articles on blogging? Why not just p…
Source https://zenhabits.net/launch/
I ran across a friend who’s been dreaming about starting his business for years … and he feels stuck.
Like many people who want to start a business, write a book or a blog, or launch some other kind of creative or entrepreneurial venture … he’s stuck in overwhelm, indecision, inaction.
I’m going to share a simple technique for overcoming these difficulties and taking action on your business, book, organization or other venture sooner. It takes just 20 minutes.
And it could change your life.
How to Overcome All the Obstacles
But first, let’s look at what stops people from taking action — and how we might overcome these individual obstacles:
- Feeling overwhelmed: The key to overcoming this obstacle is to pick one bite-sized chunk, one tiny action, and just start. You can’t climb the entire mountain all at once. You can only take one step. So focus entirely on the first step — and then the next.
- Not sure how to start: It honestly doesn’t matter how you start. What matters is taking action and starting. Once you start, you can always shift course if it becomes clear you need to do something else. Example: I don’t know how to start a blog — do I start writing, get a domain name, choose a theme, read a lot of articles on blogging? Why not just p…
Source https://www.foodpolitics.com/2018/09/weekend-reading-kosher-and-halal-market-regulation/
John Lever and Johan Fischer. Religion, Regulation, Consumption: Globalising Kosher and Halal Markets. Manchester University Press, 2018.
This book is a comparative study of how two countries—Denmark and Great Britain—regulate foods labeled Kosher or Halal. I did a blurb for it:
Anyone curious about how kosher and halal work in today’s globalized, secularized market economies will want to read this comparative study of food practices in the UK and Denmark.
The big issues dealt with here is whether these dietary laws permit animals to be stunned before they are slaughtered, and how the religious requirements relate to the demands of the secular communities in an increasingly globalized marketplace.
It is clear that kosher and halal markets have globalised and been subjected to new forms of regulation within the last two decades or so. However, no matter how regulated these markets have become they are still fundamentally expressions of religion as taboos dating back thousands of years…kosher and halal fuel a whole range of debates among rabbis/imams and between reli…
Source https://www.foodpolitics.com/2018/09/weekend-reading-kosher-and-halal-market-regulation/
John Lever and Johan Fischer. Religion, Regulation, Consumption: Globalising Kosher and Halal Markets. Manchester University Press, 2018.
This book is a comparative study of how two countries—Denmark and Great Britain—regulate foods labeled Kosher or Halal. I did a blurb for it:
Anyone curious about how kosher and halal work in today’s globalized, secularized market economies will want to read this comparative study of food practices in the UK and Denmark.
The big issues dealt with here is whether these dietary laws permit animals to be stunned before they are slaughtered, and how the religious requirements relate to the demands of the secular communities in an increasingly globalized marketplace.
It is clear that kosher and halal markets have globalised and been subjected to new forms of regulation within the last two decades or so. However, no matter how regulated these markets have become they are still fundamentally expressions of religion as taboos dating back thousands of years…kosher and halal fuel a whole range of debates among rabbis/imams and between reli…
Source http://feedproxy.google.com/~r/tinybuddha/~3/PE2H7ZzUzdU/
“Stress, depression, and anxiety are caused when we are living to please others.” ~Paul Coehlo
I came from a broken and very poor family. My father left the house during my teenage years, and it was just my mother, little brother, and I remaining.
Like most single parents going through the hardships of singlehandedly caring for two children, my mother was often anxious about my well-being. And she overcompensated for her anxiety by being overbearing.
I unfortunately inherited this anxiety.
For the longest time, it was a daily battle for me.
You know the feeling.
Your muscles tense up, you feel an overwhelming sense of fear, and your heart begins to race.
It’s the uncomfortable worries that surface as you play out worst-case scenarios in your head.
Though we can feel anxiety about debt, work pressures, or any number of challenges, for me, it was mostly triggered by the fear of not being good enough and disappointing other people.
My struggle with anxiety was one of the most crippling experiences, and as a result, I never grew.
So, is it really possible to overcome anxiety?
I realized the answer is yes, but first I needed to…
Source http://feedproxy.google.com/~r/tinybuddha/~3/PE2H7ZzUzdU/
“Stress, depression, and anxiety are caused when we are living to please others.” ~Paul Coehlo
I came from a broken and very poor family. My father left the house during my teenage years, and it was just my mother, little brother, and I remaining.
Like most single parents going through the hardships of singlehandedly caring for two children, my mother was often anxious about my well-being. And she overcompensated for her anxiety by being overbearing.
I unfortunately inherited this anxiety.
For the longest time, it was a daily battle for me.
You know the feeling.
Your muscles tense up, you feel an overwhelming sense of fear, and your heart begins to race.
It’s the uncomfortable worries that surface as you play out worst-case scenarios in your head.
Though we can feel anxiety about debt, work pressures, or any number of challenges, for me, it was mostly triggered by the fear of not being good enough and disappointing other people.
My struggle with anxiety was one of the most crippling experiences, and as a result, I never grew.
So, is it really possible to overcome anxiety?
I realized the answer is yes, but first I needed to…
Source: https://womensbrainhealth.org/better-thinking/an-evening-with-tom-ford
by Women’s Brain Health Initiative: Tom Ford is generously hosting an exclusive customer appreciation event at his Madison Avenue flagship location in NYC the evening of October 30, 2018. A percentage of proceeds from sales support the research and education……
Source: https://womensbrainhealth.org/better-thinking/an-evening-with-tom-ford
by Women’s Brain Health Initiative: Tom Ford is generously hosting an exclusive customer appreciation event at his Madison Avenue flagship location in NYC the evening of October 30, 2018. A percentage of proceeds from sales support the research and education……
Source https://www.clubindustry.com/news/largest-planet-fitness-franchisee-acquires-19-planet-fitness-clubs-arizona
United PF Partners continues its growth with its second purchase of a Planet Fitness franchisee in Phoenix, increasing its club count to 108 clubs….
Source https://www.clubindustry.com/news/largest-planet-fitness-franchisee-acquires-19-planet-fitness-clubs-arizona
United PF Partners continues its growth with its second purchase of a Planet Fitness franchisee in Phoenix, increasing its club count to 108 clubs….