What is the Internet of Things in Agriculture?
Agricultural IoT refers to a system that uses technologies such as sensors, networks and cloud computing to monitor, control and manage all aspects of the agricultural production process. Through IoT technology,lte cat 4 farmers can access a large amount of agricultural data in real time and make more scientific and accurate decisions accordingly.
The agricultural IoT system is mainly composed of sensors, cloud computing platform, network communication, and application software. Sensors are responsible for collecting data such as temperature, humidity,lte cat1 and light level of crop growth, sending these data to the cloud computing platform, which then analyzes the data and feeds the results back into the application software for farmers to use.
Application of Internet of Things in Agriculture
1. Intelligent irrigation
Agricultural IoT technology can realize the monitoring and management of crop growth environment. For irrigation, sensors can monitor soil moisture and crop water demand in real time, send the data to the cloud computing platform, where irrigation decisions can be made, and ultimately control the irrigation equipment to complete intelligent irrigation management.
2.Crop growth monitoring
Agricultural IoT system can collect real-time temperature, humidity, light and other data of crop growth and make adjustments according to these data to help farmers better manage crops and improve productivity and quality.
3.Pest control
Through the installation of sensors to monitor the environment of the greenhouse, timely understanding of the grasp of the situation of pests and diseases, the use of cloud computing service platform for farmers can provide relevant data and information analysis and research reports, timely detection and early warning of pests and diseases, to take effective measures to prevent the occurrence of pests and diseases, improve crop yield and quality.
4. Logistics management
Agricultural Internet of Things technology can also be used for agricultural logistics management. By installing sensors to monitor the goods, it can realize real-time monitoring, rapid positioning and traceability of the goods, as well as realize the monitoring and management of the temperature, humidity and other conditions of the goods.
Advantages of IoT in agriculture
1. Automation
Agricultural Internet of Things technology can realize the automated management of agricultural production process, reduce manual intervention, and improve production efficiency and stability.
2.Dataization
Agricultural Internet of Things technology can realize the real-time collection, analysis and processing of data on the ecological environment of agricultural production, agricultural production logistics, etc., which can help farmers better grasp the current situation of agricultural production and make better decisions and adjustments.
3.Economy
Agricultural Internet of Things technology can realize the cultivated land, planting, transportation, sales and other aspects of the refined management, improve the efficiency of agricultural production, save resource costs, reduce agricultural production costs, and enhance the economic benefits of agricultural production.
In short, the wide application of agricultural Internet of Things information technology makes the agricultural enterprise production and development gradually change from the traditional artificial cost management to intelligent and refined management, which plays a positive role in improving the efficiency of China's agricultural production, enhancing the quality of agricultural products, and protecting the ecological and economic environmental problems of crops.
Related articles:
What is the difference between Cat.1 and 4G?
What is the connection between cellular IoT and 5G?
Cellular networks and the Industrial Internet of Things
Be the first person to like this.
Many people, many companies may have such doubts about SEO: now do SEO still work? Today to give you a definite answer: useful.
Next will be from the way people get information, SEO for the value of the enterprise and how the enterprise through SEO to maximize the benefit of their companies to explain our point of view in three dimensions.
1. The way people get information
The way people get information, one is passive acceptance, the other is active search.
Passive acceptance refers to the way you browse the information passively receive a fresh or you are interested in the information,you find this way is the process of information to find people, headline system products, especially after the jitterbug came out, this way of obtaining information is more and more obvious.
In addition to passive acceptance, is the active search for information, that is, the process of people looking for information, which implies a lot of SEO needs to do the work, including how to let the user in the search to see your information, how to let the user into your information page with you to have a relationship, resulting in the transformation of these are SEO needs to do things.
So SEO is not only useful and useful, only now SEO has not only limited to the traditional SEO through the website, but more importantly, how to develop SEO thinking, how to meet the needs of users, through what way to meet the needs of users. Thus, there is a macro sense of SEO, that is, as long as there is a search where there are SEO traces.
2. The value of SEO for business
When enterprises do business promotion, there are only two ways, one is free, the other is paid, in the free promotion channels, SEO is undoubtedly the largest ROI of a promotion method, its benefits have long-term, maximize the characteristics.
Promotion by way of SEO, the cost is only temporary, but SEO brings the effect is stable, doubled. Like a large enterprise's website traffic sources generally through SEO channels account for more than 50%, you can imagine the importance of SEO for the company's business.
Moreover, the traffic through SEO has a precise, high conversion rate, which is related to the characteristics of SEO, because the traffic obtained through SEO is the result of user-initiated searches, the user has the search demand, through SEO search engine to help users match your landing page, at this time your website if you can solve the user's needs, then the user is likely to become your target customers.
3. how enterprises through SEO to maximize the benefit of their companies
After understanding the value of SEO, the person in charge of the business should think about how to layout their SEO business.
In the layout, do not only think of your website, only think of the search engine, but should consider other self media platforms, do the whole network of SEO layout, but ultimately come to a principle, that is: your target audience in which you should do the layout.
Then how to do the layout of the specific SEO?
If your strength allows, you can recruit SEO personnel or SEO team, but the recruitment needs to pay attention to the following points:
Do a good job of strategic planning for SEO, not to meet the needs of the moment; the recruiter should have unique insights into SEO, and be able to drive the development of SEO business, otherwise, you are wasting time, wasting money, wasting energy, and it is better to find an SEO outsourcing company to save costs, but also to save manpower and energy; do a good job of long-term planning for the benefits of SEO, and do a good job of SEO takes time, so do not Rush to success.
If you are a small company, SEO can be completely outsourced, but in the choice of outsourcing company to pay attention to the following points:
The other party has credit, not for money to fool you; the other party has the technical strength to achieve your SEO goals; whether the other party has cases to prove his strength; determine the company, be prepared for long-term cooperation.
When you choose your partner company, be prepared for long-term cooperation, because the other party has a better understanding of your business, more aware of your company's business model and the results you want. Do not rush to achieve the results you want in the short term, because SEO itself is a long-term accumulation process, of course, do not rule out some fast ranking company can achieve such results, but the law of nature is: up fast, down fast. Once the search engine updates its algorithm, your ranking will easily disappear.
The company enterprise to do SEO is not only useful, but also meaningful, the person in charge of the enterprise should be SEO as part of the enterprise strategy!
Related articles:
Search Engine Optimization SEO Role and Effectiveness
what is search engine marketing seo optimization and what can it do for us?
seo optimization for small and medium-sized enterprises play what role?
Electrostatic protection design on the PCB using multilayer circuit boards, multilayer pcb fabrication can be divided into three levels of protection technology: components, circuit boards, system components.
First, component-level protection
Component-level protection is to prevent ESD coupled to the interference-sensitive circuits, commonly used transient suppression devices and filters used for protection.
The use of transient suppression devices mainly depends on the sensitivity, response voltage threshold, response time and several other major parameters: sensitivity determines whether the device is able to resist a certain degree of interference; response voltage threshold determines the device can play a protective ability of the circuit location; response time determines the protection effect, the shorter the response time, the better the protection effect.
Filtering device lies mainly in the two main links: frequency determines whether it can protect the protected circuit; placed in a position that determines the protective effect, the most conducive to the interference into the system before filtering it out, so that the placement of the system can be re-radiation of the internal.
Second, the circuit board level protection
In general, companies, multi-layer printed circuit boards have a fixed ground layer, so the ability to work on safety and protection is better than single- and double-layer boards, so that the ground layer as close as possible to the wiring layer, so that the arrangement of the students can be used by the use of ESD coupling to the low-impedance ground layer, you can get a significant impact on the reduction of ESD energy to reach the signal line. PCB factory Can refer to these rules of the following issues for instructional design:
1. Reduce the loop area, signal control line safety loop and power supply loop are required to be sure to pay attention to;.
2. Power supply layer and grounding layer arranged close to each other. This arrangement is more common, can play a good role in absorbing interference and suppressing radiation.
Minimize the length of the cable. Because there is a fixed ground layer and power layer in the multilayer board, so the placement of the device and wiring is relatively free, but also can reduce the high-frequency signal lines on the surrounding devices of radiation interference
4. Components with similar functions should be as close as possible. These devices are basically the same in terms of anti-interference, near the layout can be better focused and targeted protection and unified processing;
5. signal lines can be selected as close as possible to the ground wire, ground plane and corresponding to a circuit; and
6. Transient suppression devices for protection are connected directly to the enclosure ground as far as possible. This is because the electrostatic discharge can generate a large amount of current, the high current into the system ground can cause serious ground bounce, or even damage components.
7. PCB board stacking, connecting devices should leave enough ground pins. Adequate grounding pins can effectively reduce the ground impedance, reduce interference ditch current, maintain stable system operation.
Third, the system equipment level protection
For the entire device, when the internal components and PCB board is fixed, the protection of the entire system is particularly important. The following rules can be used in the design.
1, can be completely shielded from ESD radiation sensitive components and circuits, through the information shielding shell multi-point grounding can be absorbed by the students of the ESD current control to provide a low impedance channel. Can not really do the ice wall of the circuit requires us to carry out an effective insulation, so that the direct impact of discharge and radiation coupling have the existence of a certain protective effect;.
2. Connection cables inside the device should try to avoid keys, gaps, etc.. And place interference to affect the entire system;
3. For each input and output interfaces to increase the interference suppression protection device. Because these places can be directly contacted, often prone to static electricity, need to focus on protection. The protective devices are dependent on the interface only;
4. that the case connections of said maximizing devices are low impedance.
5. touch buttons require special treatment, placing contacts generated by static electricity directly on the sensitive digital circuit discharge;
6. connectors with housings made of different metal materials.
相關文章：
How do printed multilayer circuit boards work?
高端產品存儲器：多層印刷電路板的用途究竟是什么？
pcb 版的制作過程是怎樣的
World Class Hospitality Management's Top 10 Best Services
Future success depends on responsibility. When a manager is responsible, the daily work under his/her charge will certainly be done well and carried out smoothly, the work plan will be visionary, and the results will be recognized. The modern enterprise needs to be aware of responsibility, hotel outcall massage,dare to take responsibility for the people and more importantly, have a sense of responsibility for the management and staff.
All employees of the hotel business work to maintain mutual respect. It is important to maintain a normal heart, even if the guests have unreasonable requests and complaints, to enable them to solve them in a timely and effective manner, and then calmly explain and analyze and handle them.
The so-called complaints and unreasonable requests are just to hone you to a higher level, so don't think they're terrible. If you can handle everything in this state, they will help you train and improve yourself.
Increasing the efficiency of a hotel will also result in an increase in the welfare of its employees. However, it is more important for each of us to actively participate in the hotel's full sales, do a good job, provide customers with satisfactory and surprising service, and produce a more brilliant performance.
The first.Service that is tidy
In order to ensure clean service, the hotel's equipment, facilities, regardless of their level, must be cleaned; the utensils and supplies must be arranged neatly and in order; Third, the waiter must dress neatly and maintain hygienic standards.
The second.A new service has been launched
Providing customers with service that keeps them feeling fresh is an important factor in attracting them to the hotel. In order to keep customers feeling fresh, room supplies should be changed every day, flowers updated, food, raw materials, fresh, and decorations, furnishings and arrangements for customer activities should not be repetitive or similar, everywhere.
The third.Service that is polite
Exhibiting polite hospitality goes a long way in making guests feel comfortable. This includes providing courteous education on environmentally-friendly practices, welcoming guests with a genuine smile and offering helpful information. It also involves proactively meeting the diverse needs of customers while respecting their privacy. The essence of true courtesy service lies in sincerity and taking initiative. Furthermore, the ability to provide polite service reflects the cultural and psychological competence of hotel management staff and the overall economic standards of the hotel industry.
The fourth.Service that is fast
Hotel efficient service is invariably praised by customers, fast service is not only embodied in the customer's accommodation registration, but also in the daily service work of the hotel departments, urgent guests, in any small matter should be avoided to make guests wait. One of the main reasons for complaints is that the hotel fails to perform efficiently.
The number five.Service you can trust
Hotel management services are built upon the foundation of strong social ethics and a deep sense of responsibility among our staff. Our dedicated team strives to provide attentive, proactive, and welcoming service to create a comfortable and convenient experience for our guests, earning their trust and loyalty. We also prioritize the safety of our customers by implementing reliable security measures to prevent any potential accidents. Additionally, we maintain transparency in pricing to avoid any deceptive tactics, ensuring that our guests have confidence in our hotel.
The sixth.Service characteristics
In order to attract customers, hotels need to improve their customer service facilities and entertainment programs, while they also need to compete in the market with unique service projects.
The seventh.Service of a special nature
Our hotel provides a social service to assist customers with special educational needs. Students take the initiative to provide special services free of charge, while customers can also provide additional services, such as giving away drinks, outcall tantric massage,providing data, contacting with the car, etc.
The eighth.Service should be emphasized
The hotel's focus on corporate services can often be overlooked, but it is important for customers to pay attention to the subtle and extra services provided. For instance, on a customer's second day or second stay at the hotel, service management personnel can address them by name, making them feel valued and appreciated. In addition, showing care for customers' identities and health concerns, expressing concern and sympathy during moments of melancholy, appreciating new hairstyles and clothing, and congratulating them on successful work projects can all make the customer feel that their abilities are highly valued.
There are nine. Service of belonging
The hotel provides all necessary facilities and services to ensure guests feel at home upon their arrival. To achieve this, the waiter must gain an understanding of the guest's habits and preferences through attentive service. This creates a sense of belonging and encourages guests to view the hotel as their own, benefiting both parties in the long run. The satisfied guest can also serve as a valuable advocate for the hotel.
The tenth.Service that is honorable
Putting the customer at the center of the hotel, "The customer is God," is the purpose of the service. To provide services to every guest within the hotel in the process of receiving VIP specifications and etiquette to reflect the status of guests and achievements, allowing customers to feel honored and proud.
這 5 類客人，酒店如何發展才能提高服務的更好?
酒店的服務項目和基本設施
客人住酒店最想要得到什么樣的服務
On the value and significance of the seo family
Before introducing the value and meaning of Search Engine Optimization, Digital Marketing Agency
let's briefly review the basic concepts of Search Engine Optimization. The Search Engine Optimization of the Search Engine Optimization (Search Engine Optimization) is that for search engines (mainly Chinese search engines, including Baidu, Google, Yahoo, Sogou, etc.) , through the analysis of their web pages crawling and collection, using technology to improve the speed of search engines to collect their own sites, through the analysis of search engines to keyword ranking rules, we can optimize their web pages, optimize external work, such as building external chains, to improve keyword ranking throughout the site. The basic goal of SEO is to increase the amount of page collection, improve the ranking of keywords, in order to attract more traffic, thus achieving the site's business objectives.
Key concepts of search engine optimization
keyword
The key word is also called the key word, English is the key word. For example, if we search for iphone 13 products in Baidu, type in iphone 13 in the Baidu Field, and then click the “Search” button, it will display information about iphone 13, where iphone 13 is the keyword.
Step 2 Include
The indexed web page is a retrieval database of information related to search engine income, which can be improved by systematic search method of vocabulary that people need to learn. For example, there is a page on the corporate website about the content of BAIC EV200. If we search for the keyword BAIC EV200, we can see the page in the search results page, which does not prove that the page is included. If you can't see the page in a search data results page, it may not be included, or it may be included, but the optimization of the page is poor, so the company ranks very low. Because Baidu only provides the top 760 results of each search ability entry, if students rank 760 on the page of BAIC EV200 content, they will not see it. One of the easiest ways is to open the page, then copy the URL of the page in the address bar of the page, and then go to Baidu search site. If the current domestic management page design has been included, it will affect the page search; If it is found that the current user page is not included, the search time is less than the page.
3. Traffic
Traffic and customer visits to the site, such as IP, PV are traffic indicators. In site statistics, the IP address represents the source of the visit. For example, in website statistics, there are 112.2131010, which means the visitor's IP address is 112.213.1010, he visits our website through the web page, we record the source of the visit, his visit is P statistics. P (Page View) is the page view. For example, if a customer comes to 11.31010 and visits a web page, it will form a web page; if it visits a web page, it will form two web pages, and so on. Based on visitor IP data and PV data, we can evaluate the traffic of the site, such as the traffic of the site more or less, and which areas of traffic concentration.
Second, Why do you need SEO
Suppose you have an e-commerce website that sells cosmetics. You want people to find your website through search engines (Baidu, sogou, Soso, etc.). ).) Then go to the website to buy cosmetics, and you need to do website search engine optimization. For example, the cosmetics on your website include sunscreen, moisturizing and anti-wrinkle. As for sunscreen, you want people to find your website when searching for keywords such as sunscreen cosmetics, sunscreen and sunscreen. This is your target keyword. If you search for sunscreen on Baidu, your website will appear at the top of the search results page, and your search engine optimization efforts will be rewarded.
Search Engine Optimization is an important channel to attract customers. In this sense, Xu is through technical means to achieve marketing objectives. The benefits of Search Engine Optimization are manifold. First, the ranking is stable. Keyword rankings optimized by Search Engine Optimization methods are usually stable. The ranking can be maintained for a long time unless the site is significantly modified or a competitor suddenly appears. The benefits of not spending money on advertising without losing your ranking are self-evident. Second, Search Engine Optimization costs are low. Anyone who has done online advertising knows that it is expensive. In Baidu, for example, it costs at least 2 yuan per click, 5-9 yuan per click for a popular word, and tens of yuan per click for a super-popular ad. Therefore, the cost of online advertising is not easy to control. Of course, search engine marketing online advertising is another technology that we will not discuss. By contrast, online marketing through SEO is actually a cheaper way to do it, because SEO only needs the help of SEO personnel and some technical personnel to implement it, without the additional cost of capital.
In addition, the nature of Search Engine Optimization requires that we study keywords to attract the right users, so Search Engine Optimization constantly analyze and think about products and websites from a communications perspective. They are people who really understand the different values of products and websites.
Third, the economic value of SEO
If the Search Engine Optimization is done well, the economic value it creates is enormous. Let's calculate, for example, that the average daily IP for a large portal is 500,000, which is very conservative for a large portal. Assuming that the current percentage of natural search traffic through Search Engine Optimization is 0% , that would be about 100,000 pence (50x20%) of free search traffic per day. Ideally, 50% free natural flow is also common. Through the efforts of SEO personnel, SEO daily free traffic increased to 200,000 IP, that is, free traffic increased by 100,000. According to data released by SEM, the average price of 1.5 yuan IP is the lowest standard. 100,000 Yuan 15 yuan = 150,000 yuan, which means 4.5 million yuan (150,000 yuan × 30 yuan) a month. This is a huge cost saving. Even with a 5-person SEO team, 200,000 people per month is a great deal of money. Therefore, Seo is an important part of Internet traffic, any web site that depends on traffic to survive must pay attention to SEO work, and lean more resources to SEO.
What's a Search Engine Optimization? What does a Search Engine Optimization do?
Don't think that some companies are not suitable for SEO because of the mythical role of SEO, such as ...
Many companies don't understand why they should be Search Engine Optimization Search Engine Optimization
Are nano-Coconut sponges bad for our health when doing housework?
Nano-Coconut sponge is also known as the magic clean Coconut sponge friction, the technical term is melamine Coconut sponge (). kitchen scrubber manufacturer Cleaning household stainless steel products, bathroom products, glass products, tiles, leather sofas, cars, tables and chairs, wood floors and other items are very effective, only need water to quickly remove stains, so fast is familiar to everyone.
However, there are reports that the raw material of the nano-Coconut sponge is melamine, which means melamine. Is this harmful to the human body? The main reason for concern is the fallout from the melamine-tainted milk powder scandal. But melamine is not toxic, and the milk poisoning incident was caused by children eating milk powder laced with melamine. Melamine is not toxic, but it doesn't mean you can eat it. Just like a stone is not poisonous, if you break it into a powder and eat it, there will surely be problems, indigestion, malnutrition, and even death. Melamine itself is indigestible and has no nutrients. Unscrupulous manufacturers add nitrogen to milk powder in response to agency tests. Children naturally do not digest, leading to kidney stones, long-term malnutrition, and also lead to big-head dolls.
In contrast to melamine, more and more Chinese people are concerned about the amount of formaldehyde released by magic rub. Here we Xiamen Sihang also for you to explain in detail.
1. 50 times the standard, the screenshot says "Only secondary textiles (direct contact with skin) < 75mg/kg" According to GB18401-2010 "B direct contact with skin", formaldehyde content shall not exceed 75mg/kg. A piece of cloth as underwear to try on, such a fitting is too casual, there is no meaning.
2. According to the "Health Standard for Formaldehyde in Indoor Air", the maximum allowable concentration of formaldehyde in indoor air is 0.08mg\\u002Fm3. The concentration of formaldehyde was measured by placing the nano-Coconut sponge in a closed beaker. By that method, you'd expect the material in your home to be over the limit. It should be noted that the formaldehyde concentration is measured in the indoor air, rather than putting the purchased decoration in a closed box.
3. Formaldehyde is a water-soluble and chemically unstable substance that dissipates before it accumulates. Relative to the convenience of nano-Coconut sponges, as well as the many drawbacks of previous cleaning utensils (nano-Coconut sponges are not easy to shape, anyone who has used them should note that stainless steel wire is very harmful to tableware, and the molding of Coconut sponges is very serious, and common rags are the center of fungi).
4. If melamine resin is used as tableware, in fact, as early as 1980, the state has introduced relevant standards. The standard has been revised twice, and is currently GB9690-2009, which has requirements for the migration of formaldehyde. Although tableware and nano-Coconut sponge are not the same, but are both melamine, are kitchen supplies, before the national standard of nano-Coconut sponge has not been introduced, you can learn from. According to this standard to identify whether the nano Coconut sponge meets the standard, rather than blindly saying that the release of formaldehyde is unqualified. There are many things containing formaldehyde, as for the consequences, or not exceed the standard.
Because of its special three-dimensional network structure, the nano Coconut sponge city forms a nano capillary after wetting, which has a very strong cleaning effect, but the nano Coconut sponge is to do cleaning supplies, is external use, but we can not avoid eating.
Moreover, the nano-Coconut sponge itself has good physical stability, is insoluble in water, and is fire-resistant.
The quality of nano-Coconut sponge products on the market is uneven, and more attention is paid to the choice of merchants. The high-quality nano-Coconut sponge of regular merchants adopts improved foaming process, compression process and mature formaldehyde removal process, and nano-Coconut sponge shows high density, no odor, good flexibility, wear-resistant and durable, and stronger cleaning power.
Coconut sponge, bath towel, steel ball
Dermatologists can appeal: stop using shower wipes!
Why is konjac coconut sponge more suitable for baby bathing?
Skin care: Do you know about facial cleanser?
In recent years, it has been common to dress up pets in adorable and stylish frenchie dog clothes. There is a rising discussion concerning the morality of dressing up pets, particularly Frenchie dogs, despite the fact that it may seem innocuous and even advantageous in some circumstances. We'll look at both sides of the debate and weigh the benefits and drawbacks of dressing up your French bulldog in this post.
The Benefits of frenchie dog clothes
Defending against the elements
The protection they offer from the elements is one of the key advantages of frenchie dog clothes. Your pet can stay dry during wet weather, warm during the summer, and warm during the colder months by wearing clothing. This is crucial for breeds of dogs like Frenchies because they are prone to respiratory disorders and other health concerns.
Frenchie dog garments that promote cleanliness do so by avoiding the adhesion of dirt, debris, and other impurities to your pet's fur. This can lessen the need for frequent grooming and aid in the prevention of allergies and skin problems.
Style
Owners can express their own sense of style and individuality through their pets by dressing Frenchies in a variety of different styles, colors, and designs. For many pet owners, this may be a creative and enjoyable outlet.
the drawbacks of Frenchie dog attire
Comfort and Limitations
Frenchie dog costumes can offer warmth and protection, but they can also be uncomfortable for animals. frenchie dog clothes can limit a person's range of motion and airflow, which makes it challenging for a pet to play, run, and breathe normally. Physical discomfort, stress, and even health problems may result from this.
Objectification and Degradation
It can also be construed as demeaning and objectifying to dress up animals in clothing. It can promote the impression that animals exist just for human enjoyment and amusement and reduce pets to nothing more than fashion pieces. When it comes to breeds like Frenchie dogs, which are already prone to breeding techniques that place an emphasis on appearance over health, this can be especially troublesome.
Impact of Waste on the Environment
frenchie dog clothes manufacturing and disposal can have a major negative environmental impact. Numerous pet clothing items are made of synthetic materials that are slow to decompose and add to the world's problem of plastic pollution. Furthermore, buying and discarding pet clothes frequently can help foster the fast fashion culture, which has a number of detrimental environmental and social effects.
The Finding
The choice to dress your Frenchie dog in clothes is ultimately a personal one that necessitates careful assessment of the advantages and disadvantages. frenchie dog clothes can offer style, protection, and hygiene, but they can also make people feel uncomfortable and objectify them. They also add to waste and environmental problems. Pet owners should put their pet's comfort and health above everything else and think about how their decisions will affect both the environment and their pet.
Related articles:
The Surprising Advantages of Clothes for Your French Bulldog: C
The Benefits of Dressing Up Your Furry Friend: Why Frenchie Dog Clothes are More Than Just Fashion
Proceed with Caution: Understanding the Risks and Cautions of Frenchie Dog Clothes
A member of the higher algae, about 1500 species, found in cold water along continental coasts and rare in fresh water. Its color depends on the ratio of brown to green, ranging from dark brown to olive green. The swollen balloons allow the photosynthetic part of the foliage to float on or near the surface of the water. Brown algae do not have single cells, they are all multicellular plants, the simplest being branched 褐藻素 功效filaments composed of single rows of cells, as in the order Ectomycorrhizae; among evolved species, there are differentiations similar to roots, stems and leaves, and some even have balloon structures. If kelp can help algae float on the sea surface, its internal tissues have epidermal, cortical and medullary differentiation, and its body size is generally thicker and can grow to more than 60 meters, forming a sea forest or sea of algae during mass reproduction, attracting countless marine organisms to gather and bringing rich marine resources.
Ocean bottom algae: brown algae
Brown algae are the advanced group of algae. Brown algae plants are multicellular. Simple ones are composed of single rows of cells with branched filaments; evolved species with similar differentiation of roots, stems and leaves, internal structures with differentiation of epidermal, cortical and medullary tissues, and even sieve-tube-like structures. The cell wall is divided into two layers, the inner layer consisting of cellulose and the outer layer consisting of alginate.1 to multiple color carriers, granular or small disc-shaped, containing chlorophylls a and c, carotenoids and several lutein. Because the content of lutein exceeds that of other pigments, the algae are tawny or dark brown in color. The swimming spores or gametes of brown algae have a pigment body, an eye spot and two unequal lengths of lateral flagella. The flagellum is long in the front and short in the back, the long flagellum has two rows of cilia and the short flagellum is smooth and cilia-free. In terms of pigmentation, brown algae generally contain a large amount of yellow-orange phycocyanin in addition to chlorophyll a, c, carotene, and lutein, so most of them are brown. Its photosynthetic products are essential oil, fucoidan starch and mannitol. Its cell wall is rich in fucoidan, which is gelatinous or viscous, and is often used in various food additives, or for industrial applications such as the textile industry and the rubber industry.
Marine bottom algae: brown algae
Kelp-like brown algae are mostly distributed in cold waters, and the sea around Taiwan is relatively warm, without huge kelp growth, but rich in Sargassum, small "Sargassum sea" is often formed in March and April. Sargassum, which grows 2-3 meters long, also entangles in the Devonian period, with about 250 genera and 1500 species of brown algae. In addition to a few species living in fresh water, most marine products, camp life, are the main components of the submarine forest. Some species reproduce nutritionally in a fractured manner. Asexual reproduction produces swimming spores and fixed spores. Sexual reproduction is pure, heterozygous or oviparous reproduction. Free spores and gametes have two lateral flagella of unequal length. Heteromorphic algae: their gametophytes and sporophytes are the same size and shape, such as water clouds and round algae.
Marine bottom algae: brown algae
Representative plants include the genus Exocarpus, which belongs to the same generation of the genus Exocarpus. The filamentous body consists of a row of cells. The plant body is divided into two parts, the lower creeping part, with cells uniseriate, irregular, rhizomatous, and attached to other objects. The upright part is filamentous, with luxuriant branching. The cells are mononucleate, banded or mostly discoid carriers. The gametophyte and sporophyte of Shuiyun have the same morphological structure. asexual reproduction of Shuiyun can be divided into unicellular sporangia and multicellular sporangia, both of which are located on the terminal cells of lateral branches. In sexual reproduction, the lateral branch apical cells of the gametophyte form a multicellular gametocyst. The two gametes of different algae are essentially the same size, and they combine to form a conidium, which immediately germinates to form a diploid sporophyte, similar in morphology and structure to the gametophyte. Kelps belong to different generations of the order Kelp.
Marine benthic algae: brown algae
The genus Pelvetia belongs to the order Nonsporophyta. The algae are brown, about 6-15 cm high, with a basal fixator, a conical disc-shaped body, a short flat cylindrical stalk in the middle, and bifurcate branches in the upper part. The phytoplankton of C. deerstalkii is diploid and can form a reproductive receptacle at the tip of the branch when reproducing. The reproductive receptacle has a stalk in the form of a long horn-shaped fruit with a distinct boil-like protrusion on the surface and an open cavity at the protrusion, called the reproductive nest, in which the female and male reproductive system organs - the oocyst and spermatophore - are produced. The oocyst is a single cell, which undergoes for the first meiotic division, or finally develops into a two eggs; the spermatophore extraction is also a single cell, which first undergoes analysis once through meiotic need division, and then undergoes corporate multiple mitotic divisions, forming the majority of our patients sperm. Mature spermatozoa and eggs develop into normal diploid plants after union.
Related article reading:
Eating seaweed is good for preventing gynecological diseases and for eating seaweed
How brown algae are formed
The way to get rid of brown algae
One of the abnormal data change problems - Irregular bleeding
Bleeding is the most obvious symptom that no one can ignore, women may confuse it with menstruation, but they are different, you can count your days and then observe the amount of bleeding, if the bleeding is increasing so far, 子宮頸檢查so be aware that it is likely to be a sign of cancer. Warning: Some middle-aged women may experience irregular bleeding after menopause, which is the absence of menstruation, but not secretly happy.
Abnormal changes-abnormal secretion
After cancer, the nature of secretion changes, from white transparent sticky texture to purulent, bloody or watery, and the taste changes. If a foul odor can be obviously smelled, the cause should be identified.
Study of abnormal data change No. 3 - severe pain
Pain is another prominent feature in addition to bleeding, and a symptom that can easily produce a warning effect. When you notice a sagging sensation in the abdomen, pain, and a radiating sensation on both sides of the waist with a tendency to worsen, it indicates a very serious condition and should be screened.
Change 4 - Inability to urinate smoothly.
Tumor changes quickly in the body, especially malignant tumor, which will absorb nutrition for its own use rapidly. When it strongly presses the bladder, it cannot urinate smoothly and brings the feeling of painful urination. Therefore, when women find that they have poor urination, they can combine with other symptoms to make preliminary judgment. If they still have abdominal pain and bleeding, do not delay and check and treat them as soon as possible.
The above 4 abnormal behavioral symptoms, which account for one of them, cannot be completely ignored. In China, the proportion of young Chinese women suffering from cancer requires more and more the higher, the youngest patient is only 15 years old, the proportion of incidence before the age of 35 is about 15%, including one of the main causes is the HPV virus, so students must pay more attention after finding out that they are HPV positive.
In addition, there are patient questions, why did the positive turn negative and then recur? Or even got cervical cancer? This is because the virus can recur if you are not careful to protect your life or may have been infected through your spouse, so you cannot light because of the negative.
For ordinary infected people, besides taking care of the review, you should also be careful not to seek medical help blindly, thinking that a positive test is cancer, and to take advantage of illegal business and end up falling into the trap. I once treated a patient at a salon who was found to be infected with the virus. I was told it would affect my pregnancy, so I paid for the treatment right away. I spent $10 million before I realized that ordinary infections do not require treatment, and I deeply regret that. Therefore, we must understand the disease properly and not give commercial opportunities to profit.
Doctors once again remind that patients should be treated reasonably and should not believe in commercial propaganda that low risk levels can be recovered without treatment. For those patients with high risk degree, they should be screened and treated actively as soon as possible, especially for women over 50 years old, whose immunity has been reduced and should not neglect screening and treatment.
Related article reading:
What is HPV and can you get cervical cancer from HPV infection?
What can we do to avoid cervical cancer? How can we face cervical cancer?
Does HPV infection necessarily mean that you will get cervical cancer?
In life, we will experience many things, face many difficulties, face the low points of life, these are the normal state of life.
Probably the most difficult things in life are those that cannot be obtained, forgotten, lost, and kept. In life, we are all experiencing catastrophe, and it is a process of self-help.
For the most difficult things in life, probably everyone has a different answer. Some people find it hard to say goodbye, some people find it hard to maintain a good attitude, and some people find it hard to choose.
But no matter what, no matter how difficult it is, life should be lived consciously. Therefore, we must learn to look down on these things in life.
Uncontrollable desire
Desires are probably endless. Once a person falls into the world of desire, it is difficult to get out.
Desires are endless. If a person has the same thing, he will want another. It is very difficult to achieve satisfaction.
The greater a person's thoughts and greed, the more limitless the desire, and once the desire exceeds the budget, it is difficult to control. Everyone's tolerance for things is limited, and desires are too big to control.
Many times, the reason why we are unhappy and unhappy, in fact, is not how difficult life itself is, but because our desires are too great and we want too much. Once the facts deviate, the heart will be unbalanced, If you are not satisfied, you will naturally be disappointed.
Everything in the world has its limit, and everything is too much. Desire, if you can't control it, you will become a Buddha with a single thought, and a demon with a single thought.
So, learn to look down on everything, have less desire and more satisfaction, the heart will be richer, happier, and life will be better.
A person you can't love.
As we all know, people speak plainly in this life for two things, one is money, and the other is love. Men get up early for money and greedy for the dark, and people dig their lungs for love. In the end, they can't take the money with them, so they can't help but stay.
Perhaps the hardest things in life are these things. It's not bad for money, you can get it through your own efforts, but for relationships, you can't get it through hard work.
In life, you may have loved so many people, but not everyone is lucky enough to meet the right person. The relationship is the most rare, and it is difficult to be perfect. In this world, there are many people who love but cannot. .
Many people will give up on themselves because of that person, be too persistent, and eventually consume their own lives and not get the results they want.
It must be said that for a relationship that cannot be loved, the only person who can't let go of hurting is himself.
Life time is limited. If you blindly immerse yourself in your so-called obsession, you will only lose the happiness you originally had.
Therefore, if you want to live a happy life, you must learn to look down and let go, forget what should be forgotten, and then start a new life.
Unintelligible people
In life, most of us deal with different people. Many times, when you treat someone sincerely, you don't necessarily get the same response.
Perhaps your blood will disappear and your good intentions will be trampled. This is very common.
As far as human nature is concerned, it is actually the most difficult to guess. You never know what sincerity looks like on a person's face. After all, everyone's judgment standards are different, and their grasp of human nature is also different. It is difficult to distinguish true good and evil.
In this case, there is no need to care about a person's good or bad, follow your own heart.
In life, maybe you will encounter many good intentions to deceive your sincerity, or even consume your sincerity and do something that makes you sad.
But no matter what, don't blame everyone for what one person does to you.
Learn to be kind, understand a little bit more, insist on true justice in your heart, not be bound by anyone, keep your own cognition and thoughts.