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Carol J Barrett Ph.D. Send Email Send email   User Info
Using knowledge of Native American cultural motifs in instruction Original post: Thu 5/28/2015 at 12:01 AM

Like my colleagues, I am impressed with the soundness and depth of the principles outlined in Gay's article. It made me recall an intense learning situation for me involving a Native American student, whose writing initially seemed circular, and without the straight line logic I expected. As I worked with her, I became frustrated in my inability to communicate how to design her work so that it had more power. I began to communicate with visual images rather than words, to convey how the material came across. I used the image of a tree with a deep root system, strong trunk, and a myriad branches and leaves to convey what I expected in the form of her writing, where foundational principles led to a firm thesis, which developed into component ideas and particular details.

In contrast, I experienced her draft materials as a pond where someone had dropped a stone, and the ideas emanated outward in concentric circles, dissipating energy, but never really building to a main point. She responded by highlighting the role of the circle in her native spirituality, and to my surprise, found great affirmation in my illustration of what she had composed. Our work together really took off at that point, as we sent images back and forth, the drafts continued to evolve, and we both gained in understanding of what the other was both intending and experiencing.

I would be very interested in other applications of teaching/learning dyads based on respect for the Native American circle. Might you have further suggestions to explore?

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Re: Using knowledge of Native American cultural motifs in instruction Posted: Sun 8/15/2021 at 10:04 PM, in reply to Carol J Barrett Ph.D.

Quiz: How Much Do You Know about Face Mask And Face Mask Making Machine?

The unique coronavirus 19 pandemic has actually affected many facets of our lives-- it has actually changed exactly how we travel, how we live, and also even just how we clothe. Individuals using masks was as soon as something you would only see in the health center, now has ended up being a day-to-day sight whenever you stroll down the roads. I make certain you have actually seen that the masks people wear come in various shapes, dimensions, as well as colours. So, you may think to on your own, why are there a lot of different sorts of masks? What are the differences? Just how are they made?

 

Putting on a protective face mask is a crucial action in avoiding the continual spread of COVID-19. Masks are normally classified based upon how efficient they remain in removing small particles. Each kind of mask uses a different level of protection and can be ideal for any individual based upon the function of usage and the environment that individual is in.

 

Generally, there are 3 typical types of masks you will certainly see in your neighbourhood.

 

Reusable towel masks are extremely practical to acquire and also can be made with Do It Yourself. They generally come in various patterns and colours and are fairly economical considering that they can be washed and recycled several times. While towel masks can reduce hand-to-face get in touch with and also the transmission of germs and also viruses to other people, it does not necessarily provide much protection to yourself as a result of their loose fit. They tend to leave even more open room allowing for leak when you breath, as well as therefore are less effective at protecting against the spread of COVID-19 contrasted to other masks. Note that they are not fluid resistant either; this implies that if there is a splash of bodily fluids onto your face, the mask will not be able to protect you and also there is a threat of illness transmission. That being stated, putting on a towel mask is much better than using no mask whatsoever. If there are nothing else alternatives, towel masks can be a practical choice.

 

3 ply medical masks are a fantastic alternative for day-to-day use. They are developed to supply 3 layers of defense against germs, viruses or other beads of bodily fluids while additionally being fairly breathable. The 3 layers consist of an outer layer of blue polypropylene (PP), a middle layer of melt blown PP and also an inner layer of white PP. These fibres give extremely high surface area for filtration, as well as additional layers supply more degrees of filtering. When put on appropriately, these masks meet the microorganisms purification efficiency requirement of≥95% filtering performance at 3.0 microns as well as fragment filtration effectiveness criterion of≥30% at 1.0 microns. This indicates 3 ply surgical masks are made to satisfy requirements that have a lot higher demands for protection against infections. There are additionally different degrees of surgical masks. Degree 1 surgical masks satisfy the basic criteria stated over, while degree 2 as well as 3 masks have≥98% filtering effectiveness at both 3.0 and also 1.0 microns. Degree 3 masks offer additional security against liquid direct exposure. If you are looking for a mask to use for a journey to the food store, pharmacy or message office, a level 1 3 ply surgical mask would be the very best selection. It uses enough protection without making you too uncomfortable. They are single usage just and also you must wear a new one each time you leave home.

 

3ply mask production.

N95/KN95/FFP2 masks give similar security versus viruses yet are offered various names based upon requirements from specific nations. N95 (US standard) and KN95 (Chinese standard) conceals both have a bit filtration effectiveness of≥95% at 3.0 microns. FFP2 masks (European standard) have a similar fragment purification effectiveness of≥94%. Note that N95/KN95/FFP2 masks do have a little different standards pertaining to called for screening agents, flow price, inhalation resistance, etc. However, thesedistinctions are minimal in the context of protection against COVID-19. All three sorts of masks have five layers: 2 layers of spun-bond PP, 2 layers of melt-blown PP and one layer of warm air cotton PP. These masks supply defense versus tiny airborne bits as well as liquid droplets. This suggests that when worn correctly, they are high effectively at protecting you from bacteria, infections, and also irritants. Consequently, they are frequently made use of in medical care setups. An additional thing to take into consideration is that a person of the downsides of much better security is a tighter fit. These masks are made to offer a safe and secure fit around the nose to lessen leak. Some people may locate it uneasy to breath in and also specific clients with respiratory conditions may not have the ability to wear this. Nonetheless, these kinds of masks are still exceptional selections to use in public, especially if you are mosting likely to see risky areas or at-risk individuals.

 

FFP2 Mask is hot in German.

To satisfy these strenuous requirements, specialized equipment has been established to create masks. These makers employ ultrasound modern technology as well as are very automated. They generally require only one personnel to run, which lowers human call as well as threat of prospective transmission of illness. There are currently 3 usual mask-making devices on the marketplace.

 

3 ply surgical mask making machine is usually included 2 areas: one mask body maker as well as one or two ear loop welding maker( s) to affix ear loops. The mask body device inserts nose cables and compresses 3 layers of PP textile to develop the body of a mask. UV sanitation and video cameras for aesthetic assessments are integrated right into the computerized system too. The manufacturing capability can reach up to 160 items per min.

 

KN95 mask making machine has areas similar to the 3 ply surgical mask making machine yet compresses 5 layers of PP textile into the mask body rather than 3. It generally has the alternative of substituting the ear loop welding compartment with a head band welding compartment. This makes it possible to create foldable KN95 masks with different styles depending upon consumer choice. This sort of device is usually customizable such that it can create KN95, N95 or FFP2 masks based upon neighborhood demand. The production capacity can rise to 100 (head strap) or 120 (ear loop) items per min.

 

KN95 mask machinegenerates N95 masks. The total process resembles that mentioned above, but these masks include a molded mug layout rather than a collapsible split layout. They are usually connected to flexible head bands as opposed to ear loops. The manufacturing capacity can reach up to 100 items a min.

 

automated 3M face mask machine, can make 3M 1860 Mask.

 

All these devices can be linked to an additional packing machine so that masks can be instantly organized into packages wrapped in plastic. The packaging is typically personalized and also can be customized to satisfy client demands.

 

While no face mask can 100% assurance that you will not get COVID-19 when put on, wearing masks dramatically minimizes the spread of the infection. However, it is important to bear in mind that this is just one of numerous preventive measures, that include frequent handwashing, wearing gloves and social distancing. To secure you as well as your loved ones, we recommend that you follow your regional public health guidelines and execute all feasible precaution to restrict the spread of COVID-19.

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Re: Using knowledge of Native American cultural motifs in instruction Posted: Tue 8/17/2021 at 2:34 AM, in reply to Carol J Barrett Ph.D.

How Custom Neon Signs Can Enhance Your Business

 

Some use custom neon signs to recreate the 70's vibes, and some use them to attract customers; for whatever reason, you may decide to use custom neon signs; there's no denying that neon signs have a profound and long-lasting impact on people. Ever since neon signs emerged in the marketplaces, the custom neon signs have become one of the most beautiful lighting options regarding affordability and investment return. Moreover, neon signs can also be utilized as a unique commercial advertising solution for several businesses, irrespective of their size.

 

There are numerous business advantages of using neon signs. Businesses all over the world have been using neon signs for decades to attract potential consumers. With that being said, various custom neon signs can help enhance your business. To make the most of the advantages that neon signs can give you, keep reading this article.

 

Top Reasons How Custom Neon Signs Can Enhance Your Business

Nothing gets more attention than glowing lights and bright colors. Custom neon signs share these factors no matter in what shape or size they come in. If you want to market your brand effectively, there is no better way to do it than custom neon signs. They create a welcoming environment in your office studio that is perfect for encouraging employees to give their 100% or attract potential customers.

 

Here we have outlined the top reasons to choose custom neon signs for your business.

 

● Creative and Impactful

Neon signs are more than just being pretty lights. They are about making a unique, positive first impression in the minds of your customers. Therefore, while selecting custom neon signs, you need to tap into your well of imaginativeness and make the most creative neon sign ever. The custom neon sign needs to be personal and unique to your products and business objective. The mix of colors has to be influential and remarkable. The message must also resonate with the audience that you are aiming to attract. Custom neon signs can help you achieve:

 

● your customers' attention.

● Tell them what you have to offer.

● Make them thrilled enough to look into your goods and services.

 

● Versatility

 Another reason custom neon can help you enhance your business is the endless number of ways you can use it. Neon comes in a spectrum of 100 colors, and the way the glass tubing is molded makes the design limitless. You can either hang a neon OPEN sign in the front of the door to attract potential customers or place custom neon signs on the walls to highlight unique products or services. When you work with an experienced neon sign maker who delivers a high quality of customization, you have a choice of selecting different text fonts, colors, or designs.

 

● Long-Lasting and Iconic Symbols

One of the most incredible things about neon signs and symbols is that they possess a long-lasting lifespan Preferably, as long as your company is still running. Custom neon signs can capture people's imaginations, which is one of the biggest reasons you installed them into your shop. If you do this in the right way, not only will your company thrive, but your customized neon sign can become an important icon.

 

It can become a milestone that people associate with your business. Concluding that consumers are happy with your products or service can be an enormous boon. Consumers often tend to develop a sense of belonging with the companies they have associated with. Even noticing your custom neon lights on the street can trigger happy memories and nostalgia. It is one of the best strategies for running a business in the long term. If you wish your company to sustain itself, you will need iconic signs and symbols lasting, and neon signs are perfect for it.

 

● High visibility

Companies that wish to boost their brand visibility and product recognition can benefit considerably from neon signs. The brightness of neon is what makes it not only eye-pleasing but also visible in every kind of weather, whether it's foggy, rainy, or dark. The human eye is commonly attracted to glowing light. Therefore, a custom neon sign is the best way to make sure your business stands tall at all hours of the day, even in extremely harsh weather.  Besides, if you are open for longer hours or want to market your business to the passerby, neon signs can be beneficial. While you can utilize other signage alternatives, neon is a more reasonable and cost-effective option for nighttime hours, particularly in easy installation and far less maintenance.  

 

● Convey A Particular Message

Write or print words and quotes that resonate with your business objectives in a colorful custom neon sign to every customer and potential customer. Share a message that you want them to know about your business, products, and services. Hanging neon signage is a highly productive way to let clients learn more about your business and what you have to offer them.

 

● Energy Efficient

With the new emphasis on energy consumption and environmental conservation in the business sector, more and more business owners switch to more efficient alternatives. Luckily, you don't have to give up an aesthetically charming neon sign for your company to become greener. As a proven fact, neon consumes only 50%  less electricity than most modern signage alternatives. Moreover, since neon doesn't use filament like other bulbs, the neon electrodes stay cool to the touch. Making it a safer option for indoor signage around your working station. You can use neon signs to motivate workers and attract new clients. You can achieve all that and more while conserving electricity.

 

Call GETCUSTOMNEONSIGNS Now For Amazing Custom Neon Designs!

 

Whatever you do to entice and attract attention towards your business or the products or services you offer, neon signs must make sense to the message you want to communicate and the overall character of your business. GETCUSTOMNEONSIGNS offers unlimited options in custom neon signs. At GETCUSTOMNEONSIGNS you are sure to find the ideal neon sign to satiate your quest to attract more consumers and revenues.

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Re: Using knowledge of Native American cultural motifs in instruction Posted: Mon 8/23/2021 at 10:47 PM, in reply to Carol J Barrett Ph.D.
 

What are the advantages and disadvantages of CNC machining?

With the development of the manufacturing industry, many precision parts are now processed by CNC. So why is CNC machining so popular? Because CNC machining is not only easy to operate but also has a good machining effect.

 

Advantages of CNC machining:

1. CNC can be processed automatically

CNC machining usually refers to precision machining controlled by a computer. Therefore, it can be controlled by the program instructions of the CNC machine tool, and the entire machining process is carried out automatically according to the program instructions. The high degree of automation of the machine tool greatly reduces the labor intensity of the workers.

At present, many CNC machine tools can run unattended during the entire processing cycle, allowing the operator to free up time for other tasks. This brings some side benefits to CNC users, including reduced operator fatigue, reduced errors caused by human error, and consistent and predictable machining time for each workpiece.

 

2. CNC machining accuracy is high

The second major advantage of CNC technology is the consistency and accuracy of the workpiece. The typical accuracy of today's CNC machine tools has reached two thousandths to four thousandths of an inch or 0.05 to 0.10 mm, and the repeatability is close to or better than eight-thousandths of an inch or 0.02 mm. This means that once the program is verified, two, ten, or a thousand identical parts can be easily produced with the same accuracy and consistency. Mass production can be realized, and product quality is easy to control.

 

3. CNC machining flexibility is strong

Since computer programs, running different workpieces run these machines is as easy as loading different programs.

This also brings another benefit, namely fast conversion. Since these machines are very easy to set up and run and can easily load programs, their setup time is very short.

 

4. CNC machining efficiency is high

CNC machining can carry out multi-coordinate linkage and can process complex zero points. When the shape and size of the part need to be changed, only the NC program needs to be changed, saving production preparation time.

 

5. Complicated profile can be processed

It can process complex profiles that are difficult to process by conventional methods and even process some unobservable processing parts.

 

6. High production efficiency

In the case of multi-variety and small batch production, the production efficiency is higher, and the time for production preparation, machine tool adjustment, and process inspection can be reduced. The cutting time can be reduced due to the use of the best cutting amount.

 

CNC machining also has some disadvantages

1. Higher technical requirements for operators and machine maintenance personnel

 

2. The CNC machining route is not easy to control, and it is not as intuitive as standard machine tools.

 

3. The purchase cost of machine tool equipment is more expensive.

 

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Re: Using knowledge of Native American cultural motifs in instruction Posted: Tue 9/14/2021 at 3:13 AM, in reply to Carol J Barrett Ph.D.

Precautions In The Use Of Aluminum Die-Casting Molds

Aluminum Die Casting Mold

Aluminum die casting power tools mold

 

Improper use of aluminum die-casting molds will not only reduce their own life span but will also directly cause the quality of castings to be greatly compromised, resulting in castings of unqualified quality. china mold A more serious consequence is a threat to the lives of operators.

1. Cleaning of mold parting surface

This point is very troublesome and easy to ignore. If the mold quality is not good, there is inevitably flying edge or dirt on the mold parting surface during production. Operators should always clean these parts and always have a small spatula. If the flying edge is not cleared in time, the mold parting surface will be easily collapsed, causing the aluminum to run during the production process. Once this happens, no matter how good a mold repair expert you are, the possibility of a complete repair is very small.

The consequences caused by an aluminum run, not only increase the cost of die casting, wasted aluminum. The quality of the product is also unstable, especially the internal quality. And it increases the difficulty of determining the process parameters, and the qualification rate will drop a lot. From the safety consideration, it increases the chance of work injury.

2. The use of a mold cooling system

Mold cooling water in the correct use of the case not only to extend the service life of the mold but also to improve production efficiency. In actual production we often ignore its importance, the operator also wants to save trouble, too much trouble to connect to the cooling water pipe, some companies even in the custom mold in order to save costs do not even cool water, thus causing very serious consequences.

3. Neutron control

If the mold is equipped with neutron control, then pay attention to the absolute prohibition of the signal line between the die-casting machine and the mold has a joint phenomenon, the reason is clear, in daily production, it is difficult to avoid the signal line stained with water, or the joint wrapping place is easy to break, thus causing a short connection with the machine tool, if caused by the signal error, the light alarm automatically stop delay, heavy signal disorder, the mold top bad.

4. Mold preheating treatment

Mold at the beginning of the production process must be preheating the mold to prevent the cold mold suddenly encounter hot metal liquid and lead to cracking, more complex mold can use a blowtorch, liquefied gas, good conditions with mold temperature machine, a relatively simple mold can use slow pressure shot preheating.

 

We are a die casting mold supplier, please feel free to contact us if you need them.

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