#gas pressure regulator

[prabhaelectronics]

Best Domestic Pressure Regulator

When it comes to using gas appliances in your home, safety and efficiency are paramount. Domestic pressure regulators play a crucial role in managing gas pressure, ensuring that your appliances operate smoothly and safely. At Prabha Electronics, we offer a range of high-quality domestic pressure regulators designed to meet your needs.

What is a Domestic Pressure Regulator?

A domestic pressure regulator is a device that reduces the high pressure of gas from a supply source to a level suitable for safe use in residential appliances. These regulators are essential for maintaining consistent pressure, which is critical for the performance of gas stoves, heaters, and other gas-powered devices.

Why are Domestic Pressure Regulators Important?

Safety: By regulating gas pressure, these devices help prevent dangerous leaks and potential explosions. They ensure that the gas delivered to your appliances is at a safe pressure level.

Efficiency: Proper regulation of gas pressure enhances the efficiency of your appliances, allowing them to operate effectively while using less energy. This not only saves you money but also reduces your environmental impact.

Longevity of Appliances: Maintaining optimal pressure helps prevent wear and tear on your gas appliances, extending their lifespan and reducing the need for repairs.

Features of Our Domestic Pressure Regulators

At Prabha Electronics, our domestic pressure regulators are designed with advanced features that prioritize safety and performance:

Durable Construction: Made from high-quality materials to withstand varying environmental conditions.

Accurate Pressure Control: Ensures a steady flow of gas to your appliances.

User-Friendly Design: Easy to install and operate, making them suitable for both homeowners and professionals.

Choosing the Right Domestic Pressure Regulator

Selecting the right pressure regulator is crucial for your specific needs. Consider factors such as:

Gas Type: Ensure the regulator is compatible with the type of gas you use (e.g., LPG, PNG).

Flow Rate Requirements: Choose a regulator that can handle the flow rate needed for your appliances.

Pressure Settings: Look for models with adjustable pressure settings for greater flexibility.

Conclusion

Investing in a quality domestic pressure regulator is essential for ensuring the safe and efficient operation of your gas appliances. At Prabha Electronics, we are committed to providing you with the best products that meet your domestic gas regulation needs. Explore our range of domestic pressure regulators today and experience peace of mind knowing your home is safe and efficient.

For more information or to place an order, visit our Domestic Pressure Regulator product page.

[flowmeteringtechnologies]

High Pressure Natural Gas Regulators and Dry Gas Filters Demystified

In the realm of natural gas regulation and filtration, high-pressure natural gas regulators and dry gas filters play a crucial role in ensuring safety, efficiency, and reliability. But what exactly are these components, and how do they work together to meet the demands of modern gas systems? This article aims to demystify high-pressure natural gas regulators and dry gas filters, shedding light on their functionality, benefits, and applications.

1. Understanding High Pressure Natural Gas Regulators

High-pressure natural gas regulators are devices designed to reduce the pressure of incoming gas from the high-pressure transmission lines to a lower, more manageable pressure suitable for downstream applications. These regulators ensure a consistent and controlled flow of gas, preventing over-pressurization and maintaining system integrity.

2. Exploring Dry Gas Filters

Dry gas filters, on the other hand, are filtration devices designed to remove contaminants and particulates from natural gas streams. These filters play a crucial role in protecting downstream equipment and processes from damage and ensuring the purity of the gas being delivered.

3. Synergy Between Regulators and Filters

The synergy between high-pressure natural gas regulators and dry gas filters is evident in their complementary roles:

Pressure Regulation: High-pressure natural gas regulators reduce the pressure of incoming gas to a safe and manageable level, while dry gas filters ensure that the gas is free from contaminants that could damage downstream equipment.

System Protection: Together, regulators and filters protect sensitive equipment such as valves, meters, and compressors from damage caused by high pressure or contamination.

Safety and Compliance: By maintaining optimal pressure levels and gas purity, regulators and filters help ensure compliance with safety regulations and industry standards.

4. Benefits and Advantages

The combination of high-pressure natural gas regulators and dry gas filters offers several benefits:

Enhanced Safety: By preventing over-pressurization and removing contaminants, regulators and filters contribute to a safer operating environment and reduce the risk of equipment failure or accidents.

Improved Efficiency: Optimal pressure control and gas purity lead to improved efficiency in downstream processes, resulting in reduced downtime and increased productivity.

Cost Savings: By protecting equipment from damage and reducing the need for maintenance and repairs, regulators and filters help minimize operational costs over the long term.

Environmental Protection: By ensuring the purity of the gas being delivered, filters help reduce emissions and minimize environmental impact.

5. Applications and Industries

High Pressure Natural Gas Regulators and dry gas filters find application in various industries and sectors:

Oil and Gas: From upstream production to downstream refining and distribution, regulators and filters are essential for ensuring the safety and efficiency of natural gas operations.

Power Generation: Gas-fired power plants rely on clean and pressurized gas for efficient energy generation, making regulators and filters critical components of power generation systems.

Chemical Processing: In chemical manufacturing and processing plants, precise pressure control and gas purity are essential for product quality and process integrity.

Conclusion: Essential Components for Gas Systems

In conclusion, high-pressure natural gas regulators and dry gas filters are essential components of modern gas systems, ensuring safety, efficiency, and reliability. By working together to regulate pressure and remove contaminants, these components play a crucial role in protecting equipment, minimizing downtime, and optimizing operational performance across various industries. As the demand for clean and pressurized gas continues to grow, the importance of high-pressure natural gas regulators and dry gas filters in gas systems cannot be overstated.

[china-cryogenic-tanks]

Oxygen gas regulator

NINGBO DSW INDUSTRY CO., LTD established in 2004 year, is a global leader in research & development and manufacturing in the welding fields.

Our major products are oxy-fuel cutting and welding equipment such as oxy-acetylene and oxy-fuel welding and cutting equipment, cutting torches, cutting tips, welding nozzles, heating torches, gas regulators, cutting and welding outfits.

For over 10 Years, DSW has been exported to more than 50 countries,listed as long-term strategic partner due to its reliability and accumulated experience.

The medical oxygen regulator is an essential device that is securely attached to an oxygen cylinder to carefully control and regulate the flow of oxygen to the patient. This device plays a crucial role in ensuring that the pressure of the oxygen coming from the cylinder is adjusted to a safe and appropriate level that meets the specific needs of the patient. By carefully regulating the flow of oxygen, the medical oxygen regulator guarantees that the patient receives the precise amount of oxygen required at the prescribed rate for effective treatment.

In healthcare settings such as hospitals, clinics, and other medical facilities, oxygen regulators are widely used to administer oxygen therapy to patients with various respiratory conditions or other medical needs. The DSW-86 pressure gauge is an integral component of the oxygen regulator, providing a clear indication of the pressure level within the gas cylinder to ensure that the oxygen flow is maintained at the correct level.

[sanyam1]

"Maximize Safety and Efficiency with ManTech's Advanced Gas Pressure Regulators".

Introduction: Welcome to the forefront of precision and reliability in gas pressure regulation! ManTech, a leader in cutting-edge engineering solutions, proudly presents its state-of-the-art Gas Pressure Regulators. As a trusted name in the industry, ManTech is committed to providing unparalleled safety, performance, and efficiency for a wide range of applications.

Key Features:

Precision Engineering: ManTech's Gas Pressure Regulators are crafted with precision engineering to ensure accurate and consistent pressure control. Whether you're managing natural gas, propane, or other industrial gases, our regulators guarantee optimal performance.

Built for Safety: Safety is paramount, and ManTech understands the critical importance of reliable pressure regulation. Our regulators are equipped with advanced safety features, including pressure relief valves and overpressure protection, to safeguard your operations and personnel.

Versatility Across Industries: From manufacturing plants to laboratories, our regulators are designed to meet the diverse needs of various industries. ManTech's commitment to versatility ensures that our regulators seamlessly integrate into your existing systems, enhancing overall efficiency.

Durability and Longevity: Built with high-quality materials and subjected to rigorous testing, ManTech's Gas Pressure Regulators are engineered to withstand the harshest operating conditions. Trust in the longevity and durability of our regulators for consistent performance over the long term.

User-Friendly Design: ManTech prioritizes user experience. Our regulators feature user-friendly designs, making installation, operation, and maintenance straightforward. Benefit from hassle-free integration into your systems, minimizing downtime and maximizing productivity.

Custom Solutions: Recognizing that each industry has unique requirements, ManTech offers customizable solutions tailored to your specific needs. Our engineering team collaborates with clients to develop bespoke gas pressure regulators, ensuring optimal performance for your application.

Compliance and Certification: ManTech is committed to meeting and exceeding industry standards. Our Gas Pressure Regulators undergo rigorous testing to ensure compliance with relevant safety and performance regulations. Rest easy knowing that ManTech's products adhere to the highest quality and safety standards.

Conclusion: Choose ManTech for cutting-edge gas pressure regulation technology that prioritizes safety, reliability, and efficiency. Our commitment to excellence ensures that you have a trusted partner in optimizing your operations. Elevate your systems with ManTech's Gas Pressure Regulators — the pinnacle of precision and performance in gas regulation.

[hrishichaurasiya]

Nirmal has established itself as an expert in control valve solutions required for services such as manufacturing; in the field of self-actuated pressure control valves, low -pressure nitrogen blanketing systems, reduction in gas pressure with safety shut off & metering skids

[svarrnim-forgings]

Gas regulator valve manufacturer | Svarrnim Forgings

Svarrnim Forgings is a group company to Svarrnim Infrastructures Pvt. Ltd. one of the leading companies in India for the last 38 years. Camping Valve with Gas regulator valve manufacturer Nob is a manually operated valve used on camping cylinders. This comes both with and without a safety release device.

[analystavengers]

Gas Pressure Regulators Sales Market report includes all data sets and factors such as Growth plan, Production, Market, Purchase, Profit, Investment, Technologies.

[igtchina]

Caravan and Marine Gas Regulator

The presented connection solution for caravan and marine is the classic method of connecting a gas cylinder to the supply line of the vehicle. The low-pressure regulator is connected directly to the gas cylinder. The Medium pressure hose assembly creates the connection to the vehicle’s supply line.

To simplify travelling through the EU with different cylinder connections. We recommend a low-pressure regulator with PRV function. The connection to the gas cylinder is made with a suitable country-specific high-pressure hose assembly without a low-pressure regulator having to be replaced. Between the hose assembly and the low-pressure regulator is a gas filter, which protects the connected fittings and devices from contamination.

LPG systems on boats are standardized in EN ISO 10239. This standard takes account of extreme stresses, such as corrosion, low and high temperatures and strong movement of the boat.

We have implemented these requirements in our marine propane regulator selection for marine applications. In particular, corrosion protection plays a significant role.

Therefore, we have used stainless steel or brass as materials. Other metals are protected by a particularly high-quality painting process.

Commercial Propane Regulator

Related Gas Regulators and Accessories

Pol Adaptor

Gas Cylinder Adaptor

Gas Outtake

[secretmellowblog]

On the subject of the Titanic ‘submersible’ that was lost in the deep with all its wealthy tourists— it’s so insane/eerie in hindsight to read this article from the Smithsonian that interviews the CEO Stockton Rush long before the disaster.

Despite the Smithsonian supposedly being an organization that cares about science and truth, and the fact that there were SO MANY obvious red flags from the beginning and so many people criticizing the company…..the article is a puff piece uncritically glorifying the CEO’s obviously terrible submersible project. It compares him in glowing terms to Elon Musk. It is an article about how private ventures like those of Stockton Rush and Elon Musk can and should be the future of the world.

We’ve obviously learned now that there were whistleblowers at the company who were warning for a long time that Stockton Rush’s submersible was unsafe— only to be fired and then sued. It makes sense the submersible was so unsafe, because the CEO in this interview is open about how he has no background in underwater engineering and is annoyed by quote “regulations that needlessly prioritize passenger safety.”

Soon after, the private [submersible] market died too, Rush found, for two reasons that were “understandable but illogical.” First, subs gained a reputation for danger. Working on offshore rigs in harsh locations like the North Sea, saturation divers, who breathe gas mixtures to avoid diving sicknesses, would be taken in subs to work at great depths. It was the world’s most perilous job, with frequent fatalities. (“It wasn’t the sub’s fault,” says Rush.) To save lives, the industries moved toward using underwater robots to perform the same work.

Second, tourist subs, which could once be skippered by anyone with a U.S. Coast Guard captain’s license, were regulated by the Passenger Vessel Safety Act of 1993, which imposed rigorous new manufacturing and inspection requirements and prohibited dives below 150 feet. The law was well-meaning, Rush says, but he believes it needlessly prioritized passenger safety over commercial innovation (a position a less adventurous submariner might find open to debate). “There hasn’t been an injury in the commercial sub industry in over 35 years. It’s obscenely safe, because they have all these regulations. But it also hasn’t innovated or grown—because they have all these regulations.”

The fact that Stockton Rush (who was piloting the submarine when the disaster happened) is on record complaining about the evils of regulations that prioritize people’s safety, and the Smithsonian uncritically regurgitated that rhetoric in their glowing puff piece about how rich tycoons like Elon Musk and Stockton Rush are going to save the world is just…..in hindsight of how everything ended it’s just so much horrible black comedy? It’s like a satire about the dangers of uncritically worshipping the rich.

It is mentioned in the article that Rush chose to make his submersible in a different shape, and with a different (cheaper) material than is usually used for submersibles. The article frames this as a result of daring innovation, and not of negligence/ignorance. This passage in particular, which in context is supposed to portray Rush’s critics as joyless naysayers who were proven wrong by the noble tycoon, is pretty foreboding in hindsight:

Rush planned to pilot the sub himself, which critics said was an unnecessary risk: Under pressure, the experimental carbon fiber hull might, in the jargon of the sub world, “collapse catastrophically.”

And then!!

The exact problem that happened to Titan this weekend, happened on Titan’s very first test voyage to the Titanic! The experimental carbon fiber hull had an issue and it caused communications to break down!

The dive was going according to plan until about 10,000 feet, when the descent unexpectedly halted, possibly, Rush says, because the density of the salt water added extra buoyancy to the carbon fiber hull. He now used thrusters to drive Titan deeper, which interfered with the communications system, and he lost contact with the support crew. He recalls the next hour in hallucinogenic terms. “It was like being on the Starship Enterprise,” he says. “There were these particles going by, like stars. Every so often a jellyfish would go whipping by. It was the childhood dream.”

Both Rush and the article writer treat this as a fun quirky story, instead of a serious safety failure and red flag with his experimental macgyvered regulation-flaunting submersible.

Other highlights from the article include:

Stockton rush saying that if 3/4 of the planet is water, why haven’t we monetized it?

Stockton saying we will “colonize the ocean long before we colonize space”

Lots of weird pro colonialism stuff in general??? This article loves colonialism and thinks it’s cool

Rush saying he plans for this to eventually help find more underwater resources for the US to exploit and profit from

Elon musk comparisons. The article writer does not mention that Elon Musk’s rockets explode and therefore it would be a bad idea to get in one of them, because that would imply it’s a bad idea to get into the submersible

Stockton rush seeing himself as Captain Kirk

The article writer comparing the tourists who plan to join Rush to Englishmen who went on colonialist journeys to Africa as if that’s like, a good thing. So much pro colonialism stuff in this article

So many sentences about Stockton Rush being handsome when he literally just looks like some guy

The article beginning with an editor’s note from years later disclaiming that the extraordinary submersible they’re advertising in this article is uh. It’s now uhhhh

But yeah it really does just bring home how so many organizations that supposedly care about scientific truth or journalistic integrity are willing to uncritically platform propaganda for wealthy CEOS. It’s frustrating how easily people fall for the fake myths that careless wealthy people invent for themselves, and even more frustrating that supposedly respectable institutions will platform irresponsible lies that end up getting people killed.

Rush is such an obvious and simple example of this, and his negligence is “only” killing five people including himself. But to me it feels like a cautionary tale to bear in mind when it comes to uncritical puff piece media coverage of similar “daring tycoon innovations” by people like Bezos or Musk.

[prabhaelectronics]

PNG Regulators for Safe and Efficient Gas Usage

In today's modern world, safety and efficiency are key considerations when it comes to home and industrial appliances. For those utilizing Piped Natural Gas (PNG) systems, ensuring that gas flow is regulated correctly is vital. This is where PNG regulators come into play. At Prabha Electronics, we offer high-quality PNG regulators designed to provide reliable and precise control over gas flow, ensuring safety and optimal performance.

What is a PNG Regulator?

A PNG regulator is a device used to control the flow and pressure of piped natural gas from the main supply to the appliances. It acts as a safety device, ensuring that the gas is delivered at a safe and consistent pressure level. By maintaining a stable gas flow, these regulators prevent potential hazards, such as gas leaks or overpressure situations, which could lead to accidents.

Why Choose a High-Quality PNG Regulator?

When it comes to natural gas systems, quality should never be compromised. Here are a few reasons why investing in a high-quality PNG regulator is crucial:

Safety Assurance: A good PNG regulator ensures that the gas flow remains consistent and at a safe pressure. This minimizes the risk of leaks and potential gas-related accidents.

Energy Efficiency: Proper regulation of gas flow helps appliances operate more efficiently, reducing energy consumption and lowering utility bills.

Durability and Reliability: High-quality regulators are built with robust materials, providing long-lasting service even in demanding environments. This durability means less frequent replacements and lower maintenance costs.

Easy Installation and Maintenance: Modern PNG regulators are designed for easy installation and minimal maintenance, making them user-friendly for both residential and commercial applications.

Applications of PNG Regulators

PNG regulators are essential components in various settings, including:

Residential Use: Home kitchens and appliances that utilize natural gas for cooking, heating, and water heating require a reliable PNG regulator to maintain safe and efficient gas flow.

Commercial Use: In restaurants, hotels, and other commercial kitchens where natural gas is a primary energy source, PNG regulators ensure smooth and safe operations.

Industrial Use: Industries that rely on natural gas for various processes need durable and high-performance regulators to ensure safety and efficiency in their operations.

Choosing the Right PNG Regulator for Your Needs

When selecting a PNG regulator, consider the following factors:

Capacity: Ensure the regulator can handle the gas load required by your appliances or equipment.

Pressure Settings: Check the pressure specifications to match your system's requirements.

Material and Build Quality: Opt for regulators made from high-quality materials that can withstand wear and tear.

Compliance with Standards: Make sure the regulator meets the relevant safety and quality standards.

Why Buy PNG Regulators from Prabha Electronics?

At Prabha Electronics, we are committed to providing our customers with the best products that combine safety, efficiency, and durability. Our PNG regulators are manufactured with precision and adhere to industry standards, ensuring a reliable and secure gas flow system for your home or business.

Whether you're looking for a regulator for residential, commercial, or industrial use, our range of PNG regulators is designed to meet diverse needs. With easy installation, robust construction, and a focus on safety, Prabha Electronics is your trusted partner for gas regulation solutions.

Conclusion

Investing in a high-quality PNG regulator is essential for anyone relying on natural gas systems. By ensuring safe and efficient gas flow, these regulators play a crucial role in maintaining safety and performance in various applications. Explore the range of PNG regulators available at Prabha Electronics and choose the right solution for your needs.

[bogleech]

I only recently learned that the raising and lowering mechanism of an office chair uses such highly pressurized gas that it's possible for a faulty or damaged one to explode up your ass and destroy you from inside, which has happened just a little more than zero times but is kept rare only by adherence to safety regulations

[flowmeteringtechnologies]

Exploring the Synergy Between High Pressure Gas Regulators and Indian Gas Filter Manufacturers

In the realm of gas regulation and filtration, the synergy between high-pressure gas regulators and Indian gas filter manufacturers is transforming the industry landscape. But what exactly is this synergy, and how does it benefit both manufacturers and end-users? This article delves into the intricacies of this partnership, highlighting the advantages and innovations that arise from it.

1. Understanding High Pressure Gas Regulators

High-pressure gas regulators are essential components in various industries, from oil and gas to pharmaceuticals and aerospace. These regulators ensure the safe and precise control of gas flow at elevated pressures, maintaining stability and efficiency in critical processes. With the demand for high-pressure applications on the rise, the need for reliable and efficient regulators has never been greater.

2. The Role of Indian Gas Filter Manufacturers

Indian gas filter manufacturers have established themselves as key players in the global filtration market. With a focus on innovation, quality, and cost-effectiveness, they have earned the trust of industries worldwide. Their expertise extends beyond traditional filtration to include the production of high-quality gas filters designed to meet the stringent requirements of modern applications.

3. Advantages of Synergy

The synergy between high-pressure gas regulators and Indian gas filter manufacturers offers several advantages:

Quality Assurance: By integrating high-quality gas filters into their regulators, manufacturers can ensure superior performance and reliability, meeting or exceeding industry standards.

Cost-Effectiveness: Collaboration between manufacturers streamlines production processes and reduces overhead costs, resulting in more affordable solutions for end-users.

Customization: The combined expertise of high-pressure gas regulator manufacturers and Indian gas filter manufacturers allows for the development of customized solutions tailored to specific industry needs.

Global Reach: Indian gas filter manufacturers have established a strong global presence, enabling high-pressure gas regulator manufacturers to access new markets and customers.

4. Applications and Industries

The synergy between high-pressure gas regulators and Indian gas filter manufacturers finds application in various industries:

Oil and Gas: In upstream and downstream operations, where high-pressure gas regulation is critical for safety and efficiency, the synergy ensures reliable performance in demanding environments.

Chemical Processing: From petrochemical refineries to pharmaceutical manufacturing, precise gas regulation and filtration are essential for product quality and process integrity.

Power Generation: Gas turbines and power plants rely on high-pressure gas regulators and filters to maintain optimal performance and minimize downtime.

Research and Development: In laboratories and research facilities, where precise gas control is necessary for experiments and analysis, the synergy provides the accuracy and reliability required.

5. Future Outlook

As technology advances and industry demands evolve, the synergy between High Pressure Gas Regulators and Indian gas filter manufacturers is poised for further growth and innovation. Key trends shaping the future include:

Smart Integration: Integration of IoT technology and smart sensors into gas regulators and filters for real-time monitoring and control.

Sustainability Initiatives: Development of eco-friendly filtration materials and processes to reduce environmental impact and promote sustainability.

Advanced Materials: Continued research into advanced materials for gas filters to enhance performance and durability under high-pressure conditions.

Conclusion: Driving Innovation and Excellence

In conclusion, the synergy between high-pressure gas regulators and Indian gas filter manufacturers is driving innovation and excellence in the gas regulation and filtration industry. By combining expertise, resources, and technology, they are able to deliver high-quality solutions that meet the evolving needs of customers worldwide. As industries continue to rely on high-pressure gas applications for critical processes, this partnership will play a crucial role in ensuring efficiency, safety, and reliability.

[batboyblog]

Things Biden and the Democrats did, this week #10

March 15-22 2024

The EPA announced new emission standards with the goal of having more than half of new cars and light trucks sold in the US be low/zero emission by 2032. One of the most significant climate regulations in the nation’s history, it'll eliminate 7 billion tons of CO2 emissions over the next 30 years. It's part of President Biden's goal to cut greenhouse gas emissions in half by 2030 on the road to eliminating them totally by 2050.

President Biden canceled nearly 6 Billion dollars in student loan debt. 78,000 borrowers who work in public sector jobs, teachers, nurses, social workers, firefighters etc will have their debt totally forgiven. An additional 380,000 public service workers will be informed that they qualify to have their loans forgiven over the next 2 years. The Biden Administration has now forgiven $143.6 Billion in student loan debt for 4 million Americans since the Supreme Court struck down the original student loan forgiveness plan last year.

Under Pressure from the administration and Democrats in Congress Drugmaker AstraZeneca caps the price of its inhalers at $35. AstraZeneca joins rival Boehringer Ingelheim in capping the price of inhalers at $35, the price the Biden Admin capped the price of insulin for seniors. The move comes as the Federal Trade Commission challenges AstraZeneca’s patents, and Senator Bernie Sanders in his role as Democratic chair of the Senate Health Committee investigates drug pricing.

The Department of Justice sued Apple for being an illegal monopoly in smartphones. The DoJ is joined by 16 state attorneys general. The DoJ accuses Apple of illegally stifling competition with how its apps work and seeking to undermining technologies that compete with its own apps.

The EPA passed a rule banning the final type of asbestos still used in the United States. The banning of chrysotile asbestos (known as white asbestos) marks the first time since 1989 the EPA taken action on asbestos, when it passed a partial ban. 40,000 deaths a year in the US are linked to asbestos

President Biden announced $8.5 billion to help build advanced computer chips in America. Currently America only manufactures 10% of the world's chips and none of the most advanced next generation of chips. The deal with Intel will open 4 factories across 4 states (Arizona, Ohio, New Mexico, and Oregon) and create 30,000 new jobs. The Administration hopes that by 2030 America will make 20% of the world's leading-edge chips.

President Biden signed an Executive Order prioritizing research into women's health. The order will direct $200 million into women's health across the government including comprehensive studies of menopause health by the Department of Defense and new outreach by the Indian Health Service to better meet the needs of American Indian and Alaska Native Women. This comes on top of $100 million secured by First Lady Jill Biden from ARPA-H.

Democratic Senators Bob Casey, Tammy Baldwin, Sherrod Brown, and Jacky Rosen (all up for re-election) along with Elizabeth Warren, Cory Booker, and Sheldon Whitehouse, introduced the "Shrinkflation Prevention Act" The Bill seeks to stop the practice of companies charging the same amount for products that have been subtly shrunk so consumers pay more for less.

The Department of Transportation will invest $45 million in projects that improve Bicyclist and Pedestrian Connectivity and Safety

The EPA will spend $77 Million to put 180 electric school buses onto the streets of New York City This is part of New York's goal to transition its whole school bus fleet to electric by 2035.

The Senate confirmed President Biden's nomination of Nicole Berner to the Court of Appeals for the Fourth Circuit. Berner has served as the general counsel for America's largest union, SEIU, since 2017 and worked in their legal department since 2006. On behalf of SEIU she's worked on cases supporting the Affordable Care Act, DACA, and against the Defense of Marriage act and was part of the Fight for 15. Before working at SEIU she was a staff attorney at Planned Parenthood. Berner's name was listed by the liberal group Demand Justice as someone they'd like to see on the Supreme Court. Berner becomes one of just 5 LGBT federal appeals court judges, 3 appointed by Biden. The Senate also confirmed Edward Kiel and Eumi Lee to be district judges in New Jersey and Northern California respectively, bring the number of federal judges appointed by Biden to 188.

[bethanythebogwitch]

If you asked me as a kid what my favorite animal was, there's a good chance I'd respond "chambered nautilus", though I probably would mispronounce it. I don't know if it's still my favorite but it's definitely up there in the pantheon of weird critters. For this Wet Beast Wednesday, I'll discuss my childhood favorite.

(image: a nautilus)

The nautilus is a cephalopod that lives in a curved shell and looks similar to (but is not closely related to) the extinct ammonites. There are 6 living species in two genera, but 90% of the time when someone is discussing nautiluses they are referring to the most well-known species: Nautilus pompilius or the chambered nautilus. Nautiloids are ancient, going back to at least the late triassic with their more primitive ancestors going back as far as the ordovician period, a time when only invertebrates and primitive plants occupied the land and true fish had not yet appeared. Because of their ancient history, nautiluses are sometimes considered living fossils. I have ranted before on how misleading the term "living fossil" is so I'll spare you that for now. Nautiloids are considered a sister group to the celoids, which contains all the squid, octopus, cuttlefish, and everything else we thinks of as cephalopods. Nautiluses should not be confused with paper nautiluses. Also called argonauts, paper nautiluses are a group of octopi that make an egg case which looks like a shell.

(image: a nautilus)

The most noticeable feature of a nautilus is its shell. The shell is smooth and finely curving, naturally growing in the shape of a logarithmic spiral (though not, as is commonly stated, a golden ratio spiral). The shell has a stripy outer layer and an inner layer coated with nacre. Internally, the shell is divided into camarae (chambers) separated from each other by walls called septa. Each septum has a small hole in it through which a strand of tissue called the siphuncle passes. Most of the nautilus's body is in the foremost and largest chamber. The shell grows new septa as the animal grows, with the nautilus's body moving to a new chamber as it becomes too large for previous ones. Juveniles are typically born with 4 septa, with adults having as many as 30. In addition to providing protection from predators, the shell is also key for regulating buoyancy. The septa can contain pressurized gas or water and the siphuncle regulates their contents by either adding or removing water to increase or decrease buoyancy. Because of its pressurized contents, the shell can only withstand pressure at depths up to 800 M (2,400 ft) before imploding. Oddly enough, nautiluses can be safely brought up from deep waters where most animals would be killed by the pressure changes. To move, the nautilus pulls water into the first chamber of the shell using its hyponome (siphon) and shoots it back out. The chambered nautilus is the largest species, with a maximum shell diameter of 25 cm (10 in), though most get no larger than 20 cm (8 in).

(image: a diagram of nautilus anatomy. source)

Where celoid cephalopods have tentacles, nautiluses instead have numerous cirri. Unlike tentacles, cirri are less muscular, are not elastic, and have no suckers. They are used to grab objects using their ridged surfaces and can hold in so hard that trying to take an object away from a nautilus can rip off its cirri, which will remain firmly attached. In addition, the nautilus has modified cirri that serve as olfactory receptors and a pair that serve to open and close the shell when the nautilus needs to retract into it or emerge. Nestled within the cirri is the beak, which is used to consume the nautilus's primary prey of invertebrates, though they have also been seen scavenging fish. Their eyes are less developed than most cephalopods, lacking a lens and consisting of a small pinhole that only allows the nautilus to see simple imagery. Their brains are differently structured than most cephalopods and studies have found them to have considerably shorter long-term memories.

(image: a chambered nautilus (upper left) next to a rare Allonautilus scrobiculatus. source)

Cephalopod reproduction is quite different than that of other cephalopods. While most cephalopods are short-lived and semelparous (reproducing only once), nautiluses can live over 20 years and reproduce multiple times (iteroparity). They do not reach sexual maturity until around 15 years old, with females laying eggs once per year. Eggs are attached to rocks and take 8 to 12 months to hatch. Males have a structure called the spadix composed of 4 fused cirri that they use to transfer sperm to females. Females lose their gonads after laying their eggs and will regenerate them for the next year's mating season. Interestingly, male nautiluses seem to vastly outnumber the females. EDIT: @bri-the-nautilus in the replies found an alternate explanation for the disparity in male and female numbers you should check out. TLDR; the females are asocial.

(image: nautiluses mating)

Nautiluses are found in the Indo-Pacific reagion of the ocean and can be found on the steep slopes of coral reefs. They prefer to inhabit waters several hundred meters down. It was once believed that they would rise to shallow waters at night to feed, lay eggs, and mate, but their vertical migration behavior has since been shown to be more complex than that. They have noon been fished by humans for their shells, which have become popular subjects in art and can be made into a number of decorative pieces. The nacre of the shell can be polished into osmeña pearl, which can be quite valuable. Demand for the shells combined with the late sexual maturity and low fecundity is threatening all the species. As of 2016, nautiluses have been added to the CITES Appendix II, making them protected by limiting international trade of their shells. Despite this, they are still threatened and require further protection

(image: a carved and painted nautilus shell from the Poldi Pezzoli Museum, Milan)

[justinspoliticalcorner]

WaPo: How car bans and heat pump rules drive voters to the far right

Shannon Osaka at WaPo:

More than a decade ago, the Netherlands embarked on a straightforward plan to cut carbon emissions. Its legislature raised taxes on natural gas, using the money earned to help Dutch households install solar panels. By most measures, the program worked: By 2022, 20 percent of homes in the Netherlands had solar panels, up from about 2 percent in 2013. Natural gas prices, meanwhile, rose by almost 50 percent. But something else happened, according to a new study. The Dutch families who were most vulnerable to the increase in gas prices — renters who paid their own utility bills — drifted to the right. Families facing increased home energy costs became 5 to 6 percent more likely to vote for one of the Netherlands’ far-right parties. A similar backlash is happening all over Europe, as far-right parties position themselves in opposition to green policies. In Germany, a law that would have required homeowners to install heat pumps galvanized the far-right Alternative for Germany party, or AfD, giving it a boost. Farmers have rolled tractors into Paris to protest E.U. agricultural rules, and drivers in Italy and Britain have protested attempts to ban gas-guzzling cars from city centers.

That resurgence of the right could slow down the green transition in Europe, which has been less polarized on global warming, and serves as a warning to the United States, where policies around electric vehicles and gas stoves have already sparked a backlash. The shift also shows how, as climate policies increasingly touch citizens’ lives, even countries whose voters are staunchly supportive of clean energy may hit roadblocks. “This has really expanded the coalition of the far right,” said Erik Voeten, a professor of geopolitics at Georgetown University and the author of the new study on the Netherlands.

Other studies have found similar results. In one study in Milan, researchers at Bocconi University studied the voting patterns of drivers whose cars were banned from the city center for being too polluting. These drivers, who on average lost the equivalent of $4,000 because of the ban, were significantly more likely to vote for the right-wing Lega party in subsequent elections. In Sweden, researchers found that low-income families facing high electricity prices were also more likely to turn toward the far right. Far-right parties in Europe have started to position themselves against climate action, expanding their platforms from anti-immigration and anti-globalization. A decade ago, the Dutch right-wing Party for Freedom emphasized that it wasn’t against renewable energy — just increasing energy prices. But by 2021, the party’s manifesto had moved to more extreme language. “Energy is a basic need, but climate madness has turned it into a very expensive luxury item,” the manifesto said. “The far right has increasingly started to campaign on opposition to environmental policies and climate change,” Voeten said.

The pushback also reflects, in part, how much Europe has decarbonized. More than 60 percent of the continent’s electricity already comes from renewable sources or nuclear power; so meeting the European Union’s climate goals means tacklingother sectors — transportation, buildings, agriculture.

[...] Some of these voting patterns have also played out in the United States. According to a study by the Princeton political scientist Alexander Gazmararian, historically-Democratic coal communities that lost jobs in the shift to natural gas increased their support for Republican candidates by 5 percent. The shift was larger in areas located farther from new gas power plants — that is, areas where voters couldn’t see that it was natural gas, not environmental regulations, that undercut coal.

Gazmararian says that while climate denial and fossil fuel misinformation have definitely played a role, many voters are motivated simply by their own financial pressures. “They’re in an economic circumstance where they don’t have many options,” he said. The solution, experts say, is todesign policies that avoid putting too much financial burden on individual consumers. In Germany, where the law to install heat pumps would have cost homeowners $7,500 to $8,500 more than installing gas boilers, policymakers quickly retreated. But by that point, far-right party membership had already surged.

The Washington Post explains what may be at least partially causing the rise of far-right extremist parties in Europe, Conservatives in Canada, and the Republicans in some parts of the US: rising energy costs that low-income people are bearing the brunt of.

In the US, right-wing hysteria about gas stove bans and electric vehicles are also playing a role.