Post by @ralphleamanView on Threads
진리를 따라 행하십시오 (데이빗 윌커슨)
진리를 따라 행하십시오 (데이빗 윌커슨)– The Need in You and How to Meet It
Post by @ralphleamanView on Threads
And how do we know that? We could look at
it dimensionally. If we’re taking a product
of stress and strain and looking at the dimensions,
stress has units of Pascals. And what’s a Pascal? A Pascal is a Newton
per square meter. Well, I can go on living
my life multiplying whatever I want by 1 and just
multiply this screen by 1. You didn’t even notice. So here we go, where I multiply
Newton per square meter by 1, meter over meter, and I
end up with a familiar term in the numerator– Newton meter. And of course in the denominator
I’ve got volume units. But what’s the Newton meter? A Newton meter is
nothing more than a joule. So we’ve now got
joules per volume as units when we
integrate under this. And that’s great because
we want an energy unit. So if we integrate under the
entire curve up to fracture, it tells us how much energy
went into fracturing that. And that includes elastic
and plastic deformation. The final thing that we
can obtain from the stress curve, is
another energy unit and it’s quite useful– it’s
a stored energy unit this time. We’ve got stress and strain. We’ve got our linear elastic
region, plastic deformation, and fracture– is
the resilience. Thus resilience
is a measure of the stored elastic strain
energy at the yield strength. So again, we know if it’s going
to be an energy term, energy per volume for a given
volume of material, we’re going to have to
integrate under the curve. And where are we
going to do it from? Well, we’ll go to
the yield strength. And we go down from there. And if we unloaded at
the yield strength– I’m going to be a little
careful about something– if we unloaded at the
yield strength, you’d find that you have
a little sliver of permanent or plastic strain. Maybe it’s close to
the 0.2% offset strain. You’d probably have some plastic
strain accumulated when we had yield. For practical purposes, we say
it’s elastic before yielding and it’s plastic after. You might have a sliver. So we’re not going to
include that if we’re going to be strict with
our definition here. And so that area there
is the resilience. And that area is
just an area of a triangle. And we know that the
area of a triangle is 1/2 base times
height, which in our case is 1/2 of– well,
what’s the base? The base is the elastic strain. And that’s good because we’re
after the stored elastic strain energy. So we’ve got strain elastic. And what’s the height? Well, the height is
the yield strength. But we can, again,
do better than this. Because if it’s elastic,
it’s the area under this– or it’s the strain underneath
this linear unloading portion. And the linear
unloading portion, we have a mathematical
equation for. We have stress equals
E times strain. It’s a straight line. So that means that
the strain is going to be equal to sigma over
E. And we fire that in here, and we find that
the resilience is– I should erase that–
the resilience is going to be 1/2 of sigma,
and this is the sigma yield. That’s what we’re using here. So that’s sigma yield
over E times sigma yield. So at the end of the day, the
resilience, which we often use this– I’ll introduce
this symbol here. The full name for this
is the modulus of resilience. And modulus is just a fancy
word for a special number. So our special number here
is the modulus of resilience. And we use the
uppercase letter U. Is 1/2 sigma yield
squared upon E– and that’s an interesting
little equation. It tells you the stored
strain energy for a material. So if you’re going to make
a material for a spring, you’d look for something with
a high modulus of resilience. And again, the units
here, the dimensions here of modulus of
resilience are going to be joules per cubic meter.As found on YouTubeExplaindio Agency Edition FREE Training How to Create Explainer Videos & SELL or RENT them! Join this FREE webinar | Work Less & Earn More With Explaindio AGENCY EDITION
If that’s just what smelling it can do? What about eating rosemary? We have studies on alertness and cognition and reduced stress hormone levels, by inhaling rosemary. However, there were no clinical studies on cognitive performance following ingestion of rosemary. Until now, Older adults, average age 75 were given two cups of tomato juice, with either nothing or a half. A teaspoon of powdered rosemary, which is what one might use in a typical recipe, or a full teaspoon, two teaspoons, or over a tablespoon of rosemary powder, and they even gave them some placebo pills to go with it to even further eliminate any placebo effects. Speed of memory is a potentially useful predictor of cognitive function during aging, and what they found is that the lowest dose had a beneficial effect, accelerating their processing speed, but the highest dose impaired their processing speed, maybe because the half-teaspoon dose improved alertness, while the 4 Teaspoon dose decreased alertness, So rosemary powder at the dose nearest to normal, culinary consumption demonstrated positive effects on speed of memory. The implicit take-home message being more isn’t necessarily better. Take high doses of herbal supplements extracts tinctures, just cooking with spices is sufficient. A conclusion, no doubt pleasing to the spice company that sponsored the study. No side effects were reported, but that doesn’t mean you can eat the whole bush.This poor guy swallowed a rosemary twig which punctured through the stomach into his liver, causing an abscess from which 2 cups of pus and a 2-inch twig were removed, so explore herbs and spices in your cooking Branch out. Just leave the branches out.As found on YouTubeNatural Synergy $47.⁰⁰ New Non-Invasive Alternative. To Electro-Acupuncture, Producing Astounding Results… Self-Application Is Easy, Rapid Response. You’re about to discover how both chronic and acute pain, skin conditions, migraines, and hundreds of ailments all stem from the same root cause ꆛ Yin Yang Ailments🗯 such as➯➱ ➫ ➪➬ Chronic pain⇝Low immunity⇝Chronic acid reflux⇝High blood pressure⇝Addictions⇝Fibromyalgia⇝Allergies⇝Osteoarthritis⇝Headaches⇝Low back⇝pain Asthma⇝Headaches⇝Depression and anxiety⇝Urinary problems… to name just a few…
It can be a lot easier to act busy rather than face the awkwardness of an unwanted conversation. So, this can become a habit of avoidance. If you have social anxiety, five constantly worrying about how everyone sees you. According to the Anxiety and Depression Association of America, those with a social anxiety disorder are increasingly concerned about how they are perceived by others. The last thing they want is to come off as awkward, fumbling, or boring. You’ve likely felt this way at some point throughout your life, whether it’s the desire to fit in with friends or make a good impression on a potential employer with social anxiety. However, this pressure to perform feels constantly heavy and can lead to full-blown panic attacks when in social or performance-based situations Number six is feeling lonely. Even when you’re surrounded by people, People with social anxiety can share this feeling with those who battle, depression and other mental illnesses as well. So, unfortunately, a lot of people can relate to this isolating feeling When social anxiety keeps you from being your true self. It can be difficult to feel included at all. It’s frustrating to be close to others, but not be able to connect with them in a comfortable way. If you’re struggling to effectively communicate and are extremely hesitant to even start a conversation that adds to your feelings of loneliness, even when you’re, surrounded by others, Number seven clenching your teeth and other physical discomforts, you feel shaky or lightheaded when faced with A social situation: Does your heart rate speed up or do your hands tremble? The stress that comes with social anxiety can manifest through physical symptoms. Many of the symptoms are signs of nervousness such as sweating, flushing, and feeling shaky According to Mayo Clinic. You might also be dealing with muscle tension, feeling that your mind has gone blank, or having trouble catching your breath. Number eight obsessing over how you look When you’re, constantly worried about how others perceive you. You’re likely to be concerned with how you look as well. You might have a distorted body image and think that you’re less physically attractive. Your thoughts can flit from your hair to your clothes or flaws in your skin. Thinking that it’s just all wrong In an attempt to feel comfortable in your own skin, you might spend an inappropriate amount of time and money on fixing your appearance, such as shopping for better clothes, getting high-end beauty products, or going on diets. If you think you’re overweight and number nine, you feel more like yourself around the people. You’re comfortable with Yourself, think you’re picky about who you spend time with, and triumph over shyness by conquering social anxiety disorder, Dr. Marie B. Stein and John R. Walker discusses behavior in children called selective mutism. This is when a child speaks and acts normally around select individuals but is completely silent around everyone else or when placed in certain situations. This is a more extreme example, but it shows how those with social anxiety are more likely to relax and open up around people. They already know and trust, do you or anyone you know resonate with any of these points mentioned in this video? If you’re concerned about social anxiety disorder, we encourage you to speak with a mental health professional. They can help you overcome any fears or debilitating problems you might have If you enjoyed watching this video, give us a thumbs up and share it with someone who might find it helpful as well. The studies and references used in this video are listed in the description below Don’t forget to hit the subscribe button for more Psych2go videos and as always thanks for watching and we’ll see you next time.As found on YouTubeNatural Synergy $47.⁰⁰ New Non-Invasive Alternative. To Electro-Acupuncture, Producing Astounding Results… Self-Application Is Easy, Rapid Response. You’re about to discover how both chronic and acute pain, skin conditions, migraines, and hundreds of ailments all stem from the same root cause ꆛ Yin Yang Ailments🗯 such as➯➱ ➫ ➪➬ Chronic pain⇝Low immunity⇝Chronic acid reflux⇝High blood pressure⇝Addictions⇝Fibromyalgia⇝Allergies⇝Osteoarthritis⇝Headaches⇝Low back⇝pain Asthma⇝Headaches⇝Depression and anxiety⇝Urinary problems… to name just a few…
Life isn’t always kind to us, and self-love and a balanced lifestyle don’t come easily. Living with anxiety, especially if it’s hidden or suppressed, can make it hard for us to feel good about ourselves and let ourselves feel happy. It makes us believe that we don’t deserve it and traps us in a vicious cycle of negative self-talk and constant pressure to be perfect. 9. You have a lot of negative thoughts. Are you a pessimist who is quick to find the downsides in every situation? Do you find yourself getting upset or stressed out over even the most minor inconveniences? Is every day a constant battle with yourself against the spiral of panicked and rational thoughts you have? In 1997, famed psychologist and cognitive therapist, Aaron Beck, termed this kind of thought pattern as catastrophic thinking, which he often observed in his patients who suffered from anxiety. And 10. You experience physical symptoms. Sometimes anxiety can be entirely physical because while your conscious mind may not always be aware of your anxiety it will definitely make itself known to your body. Things like erratic heartbeats, chest palpitations, muscle tension, a clenched jaw, shaky hands up sweating are all indicative of anxiety. Your body may be trying to let your mind know that you’re feeling anxious and stop it before it gets any worse. Do you relate to any of the problems listed here? Or do you do your best to seem ok? And hide your symptoms because you feel embarrassed about your anxiety? The truth is: you’re not alone and having mental health issues is nothing to be ashamed of. What do you plan to do next? Let us know in the comments below! Don’t forget to like this video and subscribe to Psych2Go for more psychology content. Thanks for reading and we’ll see you soon…As found on YouTubeNatural Synergy $47.⁰⁰ New Non-Invasive Alternative. To Electro-Acupuncture, Producing Astounding Results… Self-Application Is Easy, Rapid Response. You’re about to discover how both chronic and acute pain, skin conditions, migraines, and hundreds of ailments all stem from the same root cause ꆛ Yin Yang Ailments🗯 such as➯➱ ➫ ➪➬ Chronic pain⇝Low immunity⇝Chronic acid reflux⇝High blood pressure⇝Addictions⇝Fibromyalgia⇝Allergies⇝Osteoarthritis⇝Headaches⇝Low back⇝pain Asthma⇝Headaches⇝Depression and anxiety⇝Urinary problems… to name just a few…
However, the findings may need
to be interpreted with caution, since nearly half of the studies
didn’t define and adhere to a well-planned exercise regimen
in the control group. Furthermore, an exercise intervention
comparable in intensity to yoga was followed only in three
out of the eight studies included. And, for what it’s worth,
The majority of the studies, six out of eight, were from India. When yoga was carefully
compared to sham yoga, which consisted of chair exercises,
standing exercises, and slow walking to match
the yoga session, the relative yoga
benefits evaporated. Both yoga and sham yoga had identical effects
on blood sugar status. Hence, further well-controlled
Randomized trials are required prior to drawing conclusions
about the benefits of yoga in comparison to physical exercise
in patients with diabetes. Similar tentative conclusions were
reached for yoga for osteoarthritis. Put all the studies together
and yoga may indeed be effective for improving pain, function,
and stiffness in individuals with osteoarthritis of the knee,
compared not only to doing nothing but compared
to other kinds of exercise. They had some issues with
the quality of some of the studies, and so only a weak recommendation
for the use of yoga for osteoarthritis, but hey, if you like yoga or if yoga
is the only kind of exercise you’re willing to do, then
It’s probably better than nothing. Finally, in this video,
Let’s look at the effects of yoga compared to active and inactive
controls meaning like compared to other exercise regimens
or just like doing nothing on physical function and
health-related quality of life in adults aged 60 and older. Compared to doing nothing,
They found clear evidence that yoga improves physical function
and psychological well-being in older adults, so it definitely
better than nothing. What about compared
to other exercises? Yoga pulled ahead for lower limb
strength and lower body flexibility, but for improving balance,
mobility, and walking speed, yoga appeared comparable. Psychologically, yoga appeared
to beat out other exercises for alleviating depression
in older adults, but not anxiety or perceived
mental health in general.As found on YouTubeNatural Synergy $47.⁰⁰ New Non-Invasive Alternative. To Electro-Acupuncture, Producing Astounding Results… Self-Application Is Easy, Rapid Response. You’re about to discover how both chronic and acute pain, skin conditions, migraines, and hundreds of ailments all stem from the same root cause ꆛ Yin Yang Ailments🗯 such as➯➱ ➫ ➪➬ Chronic pain⇝Low immunity⇝Chronic acid reflux⇝High blood pressure⇝Addictions⇝Fibromyalgia⇝Allergies⇝Osteoarthritis⇝Headaches⇝Low back⇝pain Asthma⇝Headaches⇝Depression and anxiety⇝Urinary problems… to name just a few…