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Systematic review of prehospital haemostatic dressings
Introduction Haemorrhage is one of the leading causes of battlefield and prehospital death. Haemostatic dressings are an effective method of limiting the extent of bleeding and are used by military forces extensively. A systematic review was conducted with the aim of collating the evidence on current haemostatic products and to assess whether one product was more effective than others.To get more news about quickclot combat gauze, you can visit rusuntacmed.com official website.
Methods A systematic search and assessment of the literature was conducted using 13 health research databases including MEDLINE and CINAHL, and a grey literature search. Two assessors independently screened the studies for eligibility and quality. English language studies using current-generation haemostatic dressings were included. Surgical studies, studies that did not include survival, initial haemostasis or rebleeding and those investigating products without prehospital potential were excluded.
Results 232 studies were initially found and, after applying exclusion criteria, 42 were included in the review. These studies included 31 animal studies and 11 clinical studies. The outcomes assessed were subject survival, initial haemostasis and rebleeding. A number of products were shown to be effective in stopping haemorrhage, with Celox, QuikClot Combat Gauze and HemCon being the most commonly used, and with no demonstrable difference in effectiveness.
Conclusions There was a lack of high-quality clinical evidence with the majority of studies being conducted using a swine haemorrhage model. Iterations of three haemostatic dressings, Celox, HemCon and QuikClot, dominated the studies, probably because of their use by international military forces and all were shown to be effective in the arrest of haemorrhage.
THE ABANDONED HUSBAND DOMINATES Chapter 11
Recalling that Jordan could easily subdue all the professional fighters Herman had sent, the Camdens began to worry about it.To get more news about The Abandoned Husband Dominates, you can visit innread.com official website.
Herman said, “Everyone, this beast Jordan has extraordinary combat skills, and I reckon he might go to the wealthy people in Orlando and apply to be their personal bodyguards. Whom among you can cut off his potential career path as a bodyguard?”
Everyone fell silent. In Orlando, there were too many wealthy people, and no one dared claim that they knew them all or even had the right to speak in front of them.
At this moment, a woman who had been seated quietly for a long time suddenly laughed charmingly.
Everyone followed the voice, only to see a woman wearing a red business suit seated with her legs crossed and was incredibly alluring!
The woman seemed to be in her early thirties, but she had the charm of a mature woman.
She had fair skin and sexy red lips. Dressed in a skin-tight short skirt, she made the imagination of many people run wild.
“Hey, Miss Clarke, when did you arrive? Sorry for not welcoming you earlier. Please forgive me!”
After noticing that woman, Herman walked over excitedly.
Looking at the woman lustfully, Ryan patted Herman on his shoulder and asked,
“Mr. Camden, who is this beauty? Introduce her.”
Herman looked at Ryan with contempt and thought, ‘Ryan really doesn’t fit in with the upper-class circle in Orlando. He doesn’t even know who this woman is!’
Herman said, “She’s the deputy president of Ace Corporation, Miss Victoria Clarke!”
“What? The deputy president of Ace Corporation?”
Ryan and the others were stunned. They knew how influential the Ace Corporation was in Orlando.
To be able to reach the position of deputy president, she was definitely extraordinary.
The fact that Victoria managed to reach the deputy president of Ace Corporation at such a young age made everyone wonder if she had used any connections.
Jordan suddenly frowned, carefully looked at Victoria, and said with surprise, “She’s from our company…”
“There are many wealthy people in Orlando, and the Camdens have wide connections, but we only know about two-thirds of them.” Herman laughed.
Five Questions About China’s Economy in 2023
Reopening will be the biggest catalyst for China’s economic recovery in 2023. However, the earlier and faster-than-expected reopening led to a spike in COVID-19 infections which caused major disruption in December. While the government has stopped publishing daily infection cases, J.P. Morgan estimates the infection ratio had risen to about 40% of the total population by the end of 2022, with herd immunity reached in January, up from less than 1% in November 2022.To get more china economy news latest, you can visit shine news official website.
In addition, there was no new infection wave during the Lunar New Year break, which paves the way for domestic production and consumption normalization in the coming months. “Putting everything together, it appears that China’s economic recovery is more front-loaded compared to our baseline forecast,” said Haibin Zhu, J.P. Morgan’s Chief China Economist and Head of Greater China Economic Research. “The economic recovery will start in the current quarter with 7% quarter-over-quarter SAAR growth, followed by 7.4% in the second quarter, 5.5% in the third quarter and 6.1% in the fourth quarter.” Full-year GDP growth forecast stands at 5.6%.”
Across the rest of the world, slowdowns in growth can mainly be attributed to high inflation. In China, they are mainly due to the Omicron drag. China has been an outlier compared to the rest of the global economy, facing broad-based disinflation with lagging demand recovery despite steady production recovery. The consumer price index (CPI) averaged 2% growth in 2022 — which is below the 3% target — and the producer price index inflation was negative throughout the fourth quarter of 2022.
The major factor that will affect inflation this year is the rapid reopening of the economy, with consumer prices expected to recover from the second quarter of 2023. While there are risk factors, J.P. Morgan Research predicts that inflation will stay in check. “We expect CPI inflation to stay below 2% for most of this year, before turning up and approaching 3% toward the end of the year and into 2024,” said Zhu. “Overall, we look for headline CPI inflation to average 2% year-over-year in 2023.”However, there are concerns that pricing pressure may spiral out of control and accelerate significantly during reopening, adding stress to global inflation throughout 2023. There are two main risk factors:
Across sectors, housing was the largest drag on China’s economic growth in 2022 and the market registered record-low activity, despite policy adjustments introduced from late 2021. In 2022, new home sales (in floor space) fell 26.8%, new home starts fell 39.8% and real estate investment fell 10%.
In November last year, the People’s Bank of China (PBOC) and China Banking and Insurance Regulatory Commission (CBIRC) announced a 16-point rescue plan for the housing market, marking the most significant shift in housing policy since 2016. “On the investment side, this is a game changer for prudent private developers,” said Zhu. “The November measures explicitly address developers’ funding problems.”
In an attempt to boost demand, further measures have followed, which focus on lowering down payments and relaxing restrictions around purchasing a home. This indicates that housing has become a policy priority and highlights the importance of achieving stability in the market.
The dramatic changes to housing policy come after concern over risks to financial stability as well as a desire to achieve growth stabilization. The major housing market correction which has been under way since the second half of 2021 has led to rising developer defaults, increasing pressure on local governments and a collapse in land sales. Further correction runs the risk of accelerating house price declines, which have so far only been minor. Other negative outcomes include increasing financial risk for households as well as the potential for a balance sheet recession.
Smart Mobile WiFi Kepad Fingerprint Door lock European Standard Home Door Lock
1. Product Introduction
This is the latest smart fingerprint BLE control system door lock of LILIWISE in 2019. It has a simplified appearance design and convenient WiFi App management system. Hold the handle and press fingerprint to unlock in one step. It will bring the amazing experience of smart life.This lock can also be used for wooden and security doors, and fits all kinds of mortise.To get more news about wifi smart lock, you can visit securamsys.com official website.
It has a convenient manage system and 6 ways to unlock: Fingerprint Unlock, BLE APP Unlock,Remote WiFi Unlock,Password/PIN Unlock,Card Unlock and Mechanical Keys Unock.It'll meet all your need about smart lock.With advanced APP management, via WiFi or BLE to connect the smart lock to your smartphone, and you can manage your smart door lock anywhere and anytime
2. Product Function
1. 6 ways to unlock: WiFi(optional), BLE APP Access, Fingerprint Unlock, PIN Code, Card, Mechanical Key Unlock;
2. Convenient APP management system, you can manage your smart lock anytime and anywhere;
3. You can manage a large number of locks with just one phone;
4. Simple Door Handle settings, suitable for various scenarios;
5. Multi-level administrator settings to help you better manage your smart buildings;
6. Query unlock records anytime and anywhere, the first time to know your home security;
7. The compact size fits all wooden doors and metal doors;
8. FPC fingerprint reader gives you the best security experience ;
9. Emergency powersupply in case of lost power;
10. We can customize production according to your requirements,OEM/ODM;
A Review of the Industry Leading DWG CAD Software
AS WE APPROACH A COMPREHENSIVE DEEP DIVE into ARES Trinity, we must state from the outset that when it comes to the native DWG (AutoCAD compatible) CAD solutions on the market, the German-based ARES solution has been an industry leader in both technical and market aspects for over a decade.To get more news about cad, you can visit shine news official website.
On the market side, the Berlin-based CAD developer was the first to bring native DWG CAD to the Mac platform beating Autodesk’s return to the Mac by a few months. On the technical side, ARES Kudo leads the CAD market in web browser-based native (.dwg) CAD. We will touch on other aspects of leadership later on in this review.
What is ARES Trinity?
Graebert uses the word “Trinity” to define its ARES CAD ecosystem of solutions that span desktop (ARES Commander), cloud-web (ARES Kudo), and mobile (ARES Touch). When we mention “ecosystem” in this review, we mean Trinity.
This ARES ecosystem of products uniquely in the CAD market fully converses with each other with a level of features and benefits not entirely matched by any other CAD competitor. In this in-depth review, we will dive deep into all these features—some more deeply than others based on their unique value benefits.
Preamble — ARES Licensing
ARES Trinity has a sophisticated set of flexible licensing options. We will only go over some of them in detail. However, I will explain my particular setup, the Flex Cloud license. Like other ARES Trinity licenses, it includes access to ARES Commander, ARES Kudo, and ARES Touch but with the additional benefit of sharing it across multiple users.
The beauty of the Flex Cloud license, which I will go over in more detail below, is that it works like a flexible network license wherein you can have unlimited numbers of users sharing a certain number of licenses, but they are not constrained to a LAN. Instead, it works through the cloud, and this provides the benefit of added flexibility.
Before the Flex Cloud license option (which is new), users had all of these options: subscription licenses, perpetual licenses, and flexible network licenses. And they still do.
Ten Key ARES Features
Architosh has reviewed ARES Commander in the past, so this review will not dwell on all aspects of ARES Commander, the desktop version of ARES that competes head-to-head with other native (.dwg) file-based CAD programs.
While some companies may have on-premise (on-prem) concerns about intellectual property control, most modern businesses will likely favor the new Flex Cloud license. The answer is obvious. We now work from home more than we did before the global pandemic. But even before that, some firms have employees traveling far to job and client locations, even in different countries or continents.
A Flex Cloud license does come with a slight premium. The price of three (3) Flex Cloud licenses equals that of five (5) Annual plans for Trinity. Recall that Trinity means user access to ARES desktop, web, and mobile versions. I won’t bore you with the economic benefit line, but sharing a three-user Flex Cloud license saves you money if you have five (5) or more users.
Going Cordless: How Cordless Blinds Make a Safer Future
Blinds and shades have the ability to completely transform the look and feel of your home while providing privacy and light control. Still, traditional window treatments typically come with hanging cords to open and close them. These cords can be an eyesore and a nuisance, but, more importantly, they can be dangerous for children and pets. Cordless blinds provide an attractive alternative to traditional corded shades and are safe, secure, durable, and simple to use.Get more news about cordless blinds,you can vist our website!
What Are Cordless Blinds, Anyway?
As the name suggests, cordless blinds are blinds without cords that feature various internal mechanisms that use tension to raise and lower your blinds and shades. Instead of raising or lowering your blinds with a cord, you simply lift your shade to your preferred height. Aesthetically, cordless blinds are mostly similar to other types of blinds and come in the same variety of styles, colors, and materials.
What Are the Benefits of Cordless Blinds?
Cordless blinds come with various benefits, including their aesthetic appeal, since they tend to look more pleasing than traditional blinds, without having extra cords hanging around. They also fit well in multiple spaces since they don’t have cords interfering with other elements of your room. For example, cordless blinds are a great choice for kitchens because they won’t hang on counters and be in the way while cooking or get tangled in appliances.
Cordless shades are also simpler to use, as you don’t need to deal with pulling the right cord or having cords tangle or unevenly raise and lower, and they come in many different styles and colors. They can be made with anything from bamboo and wood slats to fabric blinds that help block or filter sunlight. Perhaps most importantly, cordless shades are much safer than traditional corded shades in a variety of ways.
Why Are Cordless Blinds Safer Than Blinds With Cords?
Corded blinds pose serious dangers to the people and pets in your home. In fact, according to NPR, “16,000 children in the US were treated in emergency departments for injuries caused by window blinds between 1990 and 2015.” Children are curious and, even if you’re watching them most of the time, you can’t keep an eye on them every minute of every day, especially during bedtime and nap time. The biggest risk facing children is for those under the age of 6 who can get their necks and limbs tangled in the cords. If this happens, you may not be aware your child is in danger if they’re having difficulty yelling for help due to the cords being wrapped around their neck. This makes cords especially dangerous because it only takes a few minutes to cause injury or even death.
Corded blinds also pose a great risk to pets, who face similar issues. Cats, who love to climb and play, can easily get tangled in unsecured blinds, and dogs can think the shade’s cords are chew toys and ingest them. Pets often panic when startled, leading to an additional risk of major damage when they get caught around the neck and do damage to themselves when they try to run. All these issues can lead to visits to the vet or even death. If a large dog is tangled in a cord and runs, they may also damage your windows, wall, and home as they tear down your blinds, leading to potentially expensive repairs.
If you do have corded blinds, it’s essential to make sure they are secured properly and out of reach of children and pets. They should be placed high enough to avoid risking your children’s and pets’ well-being and organized so they won’t tangle when in use. Replacing your corded blinds with cordless blinds, which will remove the risk entirely, is the smartest option.
The Best Smart Window Shades and Blinds
Smart shades and blinds that extend, retract, or tilt automatically are indeed a luxury, but they’re also just plain useful. (And they can help save energy and boost home security, too.) Lutron’s Serena Shades are our top pick because they work flawlessly, are the fastest and quietest shades we tested, and are compatible with all the popular smart-home platforms. Also, they look great. If you prefer blinds over shades, we think Lutron’s Serena Smart Wood Blinds are the best smart blinds because they adapt to the position of the sun throughout the day, ensuring you always have the right amount of light without having to adjust them at all.Get more news about motorized blinds,you can vist our website!
Lutron’s Serena Shades are the best self-install smart shades we tested. They’re easy to install yourself, simple to set up, battery-powered, and custom-made to fit your windows. They work with every major smart-home system and all of the voice assistants, when paired with Lutron’s Caséta Wireless Smart Bridge (a small device that plugs into your Wi-Fi router and lets you control your devices remotely; it’s the same one that connects Lutron’s Caséta smart light switches). The Serena Shades are expensive—around three times the price of our budget pick, IKEA’s Fyrtur. But if you want the nicest-looking, smartest window coverings that you can order and install yourself, Lutron Serena Shades are the best choice.
If you don’t mind a more-modest selection of fabrics and styles and don’t need deep smart-home integration, the SmarterHome's MySmartRollerShades (formerly Tilt) are a good option. They are easy to install yourself and to control with the app (if noticeably slower than our top pick), and they come in a decent, albeit limited, selection of colors and styles. The simple ordering process is a refreshing change: Every shade is the same price, no matter the size or style. These shades run on a rechargeable battery that connects to an included solar panel. But there’s no remote control, aside from the app. Also, the hub for smart-home control with Amazon Alexa and Samsung SmartThings costs $109—and it is out of stock until 2022.
If you (or someone in your home) has a specific style and design in mind when it comes to window coverings, you’ll want to look at Graber Motorized Shades. The shades use Graber’s new Z-Wave wireless motors and gateway device (which costs up to $200; you could instead pair directly to an existing Z-Wave hub you may have, including SmartThings). We love the online selection process, which guides you through styles and designs to best suit your needs. And the new Graber VirtualCord Motorization app works well for scheduling, creating Scenes, and adding voice control via Amazon Alexa or Google Assistant through Google Home (not Siri/HomeKit). There are also multiple options for power, including a rechargeable battery pack that tucks up behind the shade, plus a number of remote-control options (again, with a hefty price tag). Self-installation is an option, but it’s not as straightforward as with our other picks.
If your window openings fit one of the eight available sizes of IKEA’s Fyrtur shades (ours didn’t), and you like the industrial exposed hardware and gray blackout fabric look (we do!), then these inexpensive smart shades are a great, budget-friendly option. The shades can be controlled using Apple HomeKit, Amazon Alexa, and Google Home, as long as you buy IKEA’s $70 Dirigera internet gateway (a small device that wirelessly connects your shades and is plugged into your router). The Fyrtur shades are well made, and in our testing they worked reliably. And the removable, rechargeable battery lasted six months before needing to be recharged. That said, the included remote is a bit finicky, and installation and setup can be just as frustrating as it is when you’re putting together an IKEA cabinet. But considering the reasonable price for these shades, we think it’s hard to complain. If the installation challenge is daunting, or you’re considering the YouTube videos that show you how to “hack” Fytur shades so they fit your window, we’d say skip the headache—there are better options.
The Lutron Serena Smart Wood Blinds have the best smart-home integrations and most innovative features of any of the smart blinds we considered or tested. But they’re also the most expensive, starting at $599. They are custom-made to order and available in eight color options. And they work with Lutron’s smart-home ecosystem for control with the Lutron app, which also enables integration with Amazon Alexa or Google Home (strangely, there’s no HomeKit or SmartThings compatibility, as there is with Serena Shades). An excellent Natural Light Optimization feature tilts the blinds automatically as the sun moves throughout the day, ensuring your room has balanced light while minimizing glare. Serena blinds can also be set to close and open automatically whenever you leave or arrive home. And they can be configured on a Schedule or included in Scenes (a series of settings changes among one or more devices) with other Lutron devices. Although the blinds can be tilted on command, you can’t use a controller to raise or lower them—you have to manually push them up or pull them down, as you would with other modern blinds.
Ozone Generator Global Market Report 2022
The global ozone generator market is expected to grow from $1.27 billion in 2021 to $1.34 billion in 2022 at a compound annual growth rate (CAGR) of 6.0%. The ozone generator market is expected to grow to $1.70 billion in 2026 at a compound annual growth rate (CAGR) of 6.0%.Get more news about ozone generator,you can vist our website!
North America was the largest region in the ozone generator market in 2020. The regions covered in the ozone generator market report are Asia-Pacific, Western Europe, Eastern Europe, North America, South America, Middle East and Africa.
Rising investments in upgrading and expanding wastewater treatment facilities is expected to propel the growth of the ozone generator market. A wastewater treatment plant treats industrial effluent and removes pollutants using various methods including physical, chemical, and biological methods. As water resources become increasingly scarce, wastewater reuse has become more important as climate change progresses.
Treating water with ozone begins with the production of ozone(O3)in an ozone generator by applying energy to oxygen molecules (O2), causing the oxygen atoms to separate and temporarily recombine with other oxygen molecules, thus used to disinfect and purify water.
For instance, In April 2021, in a notice published by the United States Environmental Protection Agency, the EPA announced new funding for water infrastructure projects totaling $6.5 billion. These fundings will help accelerate investment in critical water infrastructure by providing innovative and flexible financing for various projects in both large and small communities. Therefore, the rising investment in upgrading and expanding wastewater treatment facilities is expected to boost demand for ozone generators during the forecast period.
Product Innovation is a key trend gaining popularity in the ozone generator market. The companies operating in ozone generator are developing new products with innovative technologies to meet specific industry demands and strengthen their business presence across the globe. For instance, in March 2021, SUEZ SA, a French-based company that deals in water and waste management, launched Ozonia L, the next generation of large-capacity ozone generators.
This Ozonia L provides large-scale ozone production on a small footprint, with a new web-enabled interface and real-time system optimization for energy efficiency and reduced total cost of ownership. This product incorporates the most advanced technology developed in the Ozonia innovation labs and builds on SUEZs as innovators and leaders in the disinfection and oxidation field.
Do you know compressor, condenser and expansion valve in ice machine?
Usually,The ice machine composition includes compressor, condenser, expansion valve, evaporator and control system. And now we talk about the compressor, condenser and the expansion valve.Get more news about Condenser Expansion Machine,you can vist our website!
1. The role of refrigeration compressor of industrial ice machine
The refrigeration compressor is the most important equipment in the refrigeration device（industrial ice machine）, usually called the host in the refrigeration device. The increase of refrigerant vapor from low pressure to high pressure and the continuous flow and transportation of vapor are all accomplished by the work of the refrigeration compressor. In other words, the role of the refrigeration compressor is:
1) Absorb refrigerant vapor from the evaporator to ensure a certain evaporation pressure in the evaporator.
2) Increase the pressure to compress the low-pressure and low-temperature refrigerant vapor into high-pressure and high-temperature superheated vapor to create conditions for condensation at higher temperatures (such as the temperature of about 35°C in summer).
3) Transport and push the refrigerant to flow in the system to complete the refrigeration cycle.
2. According to different types of cooling medium, condensers can be classified into four categories, and their functions are as follows:
⑴Water cooling type: In this type of condenser, the heat released by the refrigerant is taken away by the cooling water. The cooling water can be used once or recycled. Water-cooled condensers can be divided into vertical shell and tube type, horizontal shell and tube type and sleeve type according to their different structure types.
⑵ Air-cooled (also called air-cooled): In this type of condenser, the heat released by the refrigerant is taken away by the air. The air can be natural convection, or a fan can be used for forced flow. This type of condenser is used in Freon refrigeration devices where water supply is inconvenient or difficult.
(3) Water-air cooling type: In this type of condenser, the refrigerant is cooled by water and air at the same time, but it mainly relies on the evaporation of cooling water on the surface of the heat transfer tube to absorb a large amount of heat from the refrigerant side as water The latent heat of vaporization, the role of air is mainly to accelerate the evaporation of water and take away water vapor. Therefore, the water consumption of this type of condenser is very small, and it is the preferred type of condenser for areas with dry air, low water quality, low water temperature and insufficient water volume. This type of condenser can be divided into two types: evaporative type and shower type according to the different structure types.
⑷ Evaporation-condensation type: In this type of condenser, the cooling effect produced by the evaporation of the refrigerant in another refrigeration system is used to cool the refrigerant vapor on the other side of the heat transfer partition, and promote the latter to condense and liquefy. Such as the evaporator-condenser in the cascade refrigerator.
3. The role of the expansion valve in the industrial ice machine: the expansion valve plays the role of throttling and reducing pressure. When the high-pressure refrigerant liquid condensed by the condenser passes through the throttling valve, the pressure drops due to obstruction, causing part of the refrigerant liquid to vaporize and absorb The latent heat of vaporization, its own temperature is also correspondingly reduced, becomes low temperature and low pressure wet steam, and then enters the evaporator.
Vacuum dehydrators enable high performance of hydraulic systems
Hy-Pro vacuum dehydration units are designed to remove contaminants (such as water) continuously and efficiently from hydraulic oil. Manufactured in the US by Hy-Pro Filtration, Hytec Fluid Technology (HFT) is the official distributor and is authorised and technically skilled in the installation and service of the vacuum dehydration units.Get more news about vacuum hydraulic machine,you can vist our website!
The units are designed to be safe and easy to operate and install. “This technology is so versatile that it can be deployed in any industry sector. HFT has successfully installed static assemblies in the power generation, petrochemical, oil and gas as well as pulp and paper industries, and receives positive feedback on a regular basis,” comments HFT technical division Cameron Milner.
The Hy-Pro dehydrator removes free, emulsified and dissolved water, as well as gases, from hydraulic oil. It achieves this by heating the oil and passing it though a vacuum chamber, where the dissolved gases and water are boiled off. The oil is then passed through a particulate filter which automatically removes all particulate matter from the oil. This helps to extend component and bearing life, as well as the use-life of the oil.
The dehydrator system includes a pre-programmed, relay-enabled control panel, which provides the unit operator with full access to the necessary functionality of the machine, including monitoring telemetry for relative humidity (RH) percentage, ISO cleanliness, temperature and pressures.
“Due to the unique process flow of system, the dual condensate tank setup allows this assembly to sustain its own vacuum and facilitates a controlled environment and continuous operation,” says Milner. Certain parameter configurations must be programmed before deployment, but once complete, the system continues to operate automatically. It shuts down as a failsafe in the event of a fault. “As for maintenance, the units will only require replacement of the breather elements (environment dependant) as well as the post element replacement for the oil conditioning circuit. This is indicated with onboard monitoring technology and the unit operator can determine the procedure based on the telemetry,” adds Milner.
The Hy-Pro unit carries a factory safe warranty of 12 months and is backed up with support and service agreements from HFT, which holds stock of all serviceable parts and replacement components. HFT is a Bosch Rexroth South Africa Group company.