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ARDEX unveils MC Moisture Control Systems

ARDEX MC Moisture Control systems are a comprehensive line of best-in-class products for any type of flooring installation over concrete, even in the most demanding environments, according to the company.




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ChatGPT maker OpenAI is readying an AI agent that can control computers

OpenAI is preparing to launch "Operator," an AI agent designed to automate computer tasks such as coding and travel booking. Set for a research preview release in January through OpenAI's API, Operator marks the company's foray into autonomous AI agents.




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New tools for productivity from Heat and Control at SNAXPO

Heat and Control offers a sneak peek at its latest equipment developments for frying, oil filtration, conveying, weighing, seasoning, packaging, and inspection.  




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New tools for productivity from Heat and Control at TIA Expo

Heat and Control offers a sneak peek at its latest equipment




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How to use statistical process controls

If your customers require a system to eliminate all nonconforming products—in other words, a 100%-specification system—will your manufacturing plant survive? 




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Solar Thermal Report- Spring 2013: Setpoint control with variable-speed pump

tekmar’s Setpoint Difference Control 157 uses variable-speed pump operations to get more heat from a solar thermal system, even on less-than-ideal days.




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Finnish company Valmet expands IQ Quality Control System

Valmet has expanded its IQ Quality Control System by launching four new measurements for raw material components, colour, and ash content. These innovations help optimise resource usage, reduce carbon footprints, and improve product quality. The new measurements include IQ Transmission Spectrum, IQ Reflection Spectrum, IQ Color, and IQ Total X-ray.




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Controlling AirPort Network Access with Time Limits

If you own an AirPort base station, you can use the Timed Access feature to control the days and times when users access the Internet. This could come in handy in a variety of situations. For example, if you own a cafe and provide free wi-fi access, you can configure the AirPort to block all access to the Internet when your business is closed. And if you have children, you can set time limits for specific devices in your home.

There are two ways to use the timed access feature. You can create a default allow policy to allow all devices to access the Internet at any time, and then specify custom schedules for specific devices. Or you can create a default deny policy to prevent all devices from accessing the Internet according the schedule you specify, and then exempt specific devices by creating custom schedules.

Here's how to control AirPort network access with time limits:

  1. Open the AirPort Utility application. (It's in Applications → Utilities.) The window shown below appears.

  2. Click the AirPort Extreme's icon. The status pop-up window appears.

  3. Click Edit. The settings window appears.

  4. Select the Network tab. The window shown below appears.

  5. Select the Enable Access Control checkbox.

  6. Click Timed Access Control. The window shown below appears.

  7. Select the Unlimited (default) option. By default, this allows all of the devices connected to your AirPort to access the Internet all day, every day, but you can change this to block Internet access for all devices (except the ones you specify later) during the times you set.

  8. If you'd like to limit the days and times that a specific device can access the Internet, click the + button under the Wireless Clients field. The window shown below appears.

  9. Enter a name for the device in the Description field.

  10. Enter the device's MAC address in the MAC Address field. You can use the following tutorials to find the device's MAC address.

  11. Use the + button under the Wireless Access Times field to create a schedule for this device's Internet access.

  12. Once you've added all of your devices and customized the schedules, click Save.

  13. Click Update. The AirPort will restart to apply the changes.

Congratulations! You have successfully set time limits for the devices connecting to your AirPort network. The schedule you created is effective immediately.

Meet Your Macinstructor

Matt Cone, the author of Master Your Mac, has been a Mac user for over 20 years. A former ghost writer for some of Apple's most notable instructors, Cone founded Macinstruct in 1999, a site with OS X tutorials that boasts hundreds of thousands of unique visitors per month. You can email him at: matt@macinstruct.com.




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Remote Control? Managing Remote Work Requests in a Changed Workforce




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Online Adaptation for Safe Control of Constrained Dynamical Systems (November 14, 2024 3:00pm)

Event Begins: Thursday, November 14, 2024 3:00pm
Location: Ford Robotics Building
Organized By: Michigan Robotics


Chair: Prof. Dimitra Panagou

Abstract:
Advances in sensing modalities and computational power have led to the prospect of a widespread deployment of robots in our society. Central to this objective is developing control and navigation stacks that avoid conservatism, presumed to be measured by a performance metric, while being provably and practically safe. A crucial element that must be accounted for is that controllers, which are typically designed for and tuned in laboratory or highly monitored industrial settings for a specific scenario, may experience a drop in performance and lose their safety guarantees when used elsewhere. It is of paramount importance therefore to import robots with the capability to adapt their controllers online to customize responses to a priori untested environments.

In this dissertation, I present (1) tools to adapt any parametric controller using a model-based approach to achieve simultaneous satisfaction of multiple state constraints and enhanced performance; (2) a numerical scheme for predicting future state distributions in systems governed by stochastic dynamics with state-dependent disturbances, which can be utilized in model-predictive approaches; and (3) a method to assist decision-making on dropping (disregarding) constraints when it is not feasible to satisfy all constraints simultaneously.

A significant part of the dissertation also focuses on a specific safety-critical control method - control barrier functions (CBF). The CBF-based controllers have garnered interest in recent years due to their ease of implementation. However, finding a theoretically valid CBF remains a challenge and in practice, they are prone to performance degradation and safety violations, especially when multiple CBFs are imposed together. This dissertation introduces a new notion of CBFs, called Rate-Tunable CBFs, that allows for time-varying parameters in theory and online tuning in practice.




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SDA Taps Kratos For Missile Defense Fire Control Ground Infrastructure

The Space Development Agency (SDA) on Tuesday said it has awarded Kratos Defense & Security Solutions [KTOS] a potential $116.7 contract to create and operate a missile defense fire control […]




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Distech Controls to be Acquired by Acuity Brands

Distech Controls Inc., a supplier of building automation and energy management solutions, announced that it has entered into an agreement to be acquired by Acuity Brands Inc., a leading provider of intelligent lighting solutions.




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Distech Controls Selected as Provincial Winner at National Bank’s 2015 SME Awards

Distech Controls, a provider of energy management solutions, announced it was named the Provincial Laureate, SME Exporter category, at the 21st edition of National Bank’s SME Awards. The company noted it has the honor of being a two-time award recipient, having been named Bronze Laureate in the same category in 2014.




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Distech Controls Partners with Tech Hub, Notman House

Distech Controls, a supplier of energy management solutions, announced that the company is partnering with one of Canada’s top tech hubs, Notman House. The historic, downtown Montreal building provides tech startups with flexible office space that promotes networking, community building, and shared learning.




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OSCE Project Co-ordinator to assist Ukraine in strengthening democratic control of defence and security sectors

KYIV, 15 July 2016 – The OSCE Project Co-ordinator in Ukraine today opened a new sphere of project assistance to Ukraine – improving democratic control of defence and security sectors – with a presentation of international experience and best practices at a conference in Kyiv.

The event, co-organized with the Parliament and the Ministry of Defence, brought together more than 120 parliamentarians, military and civilian representatives of various ministries, experts, and civil society activists to learn about the basic principles in this area, as well as practical examples from other countries.

During the conference, the OSCE Code of Conduct on Politico-Military Aspects of Security and the OSCE Security Sector Governance and Reform Guidelines were presented. Ukrainian translations of these documents can be found at www.osce.org/fsc/41355  and www.osce.org/uk/secretariat/253156, respectively.

The participants discussed in detail the national models of parliamentary and civic control over the defence sectors of Austria, Bulgaria, Denmark, Germany, and Norway.

“The ability of Parliament, and of society at large, to exercise control over its security services is a true litmus test for democracy and rule of law,” said Jeffrey Erlich, Senior Project Officer at the OSCE Project Co-ordinator’s Office. “Such oversight contributes to a much more effective security sector by rooting out corruption, and by strengthening the bond between society and the armed forces.”

Igor Dolgov, Deputy Minister of Defence, said: “For me there is no question of whether it is possible to simultaneously deal with current crisis and implement reforms in defense sectors, including strengthening mechanisms of democratic control over armed forces. It is needed and it is already happening.”

Until the end of the year, the OSCE Project Co-ordinator will provide expertise in developing a concept paper and implementation plan for democratic oversight; assist in promoting dialogue between the military, parliamentarians, experts and civic activists; and contribute to raising awareness among the public by publishing relevant online resources.  Further assistance efforts will continue after 2016.

In partnering with the Geneva Centre for the Democratic Control of the Armed Forces (DCAF), the project will also draw on their expertise.

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control

Snag a velocity green Xbox wireless controller nearly half off just for your Player 2

As of Nov. 13, get an Xbox wireless controller in Velocity Green at QVC for $34.99. That's $30 off.




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KaiOS, el sistema operativo que no conoces pero que Google también quiere controlar




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Republicans Keep Control of House of Representatives, Plan to Move Fast on Trump Agenda

Republicans will keep control of the House of Representatives, the Associated Press has projected, giving President-elect Trump a majority in both houses of Congress. House Speaker Mike Johnson has said he will work aggressively to implement Trump’s agenda, including tax cuts, deportations, energy policy, and regulatory reform. “We’re going to raise an America First banner […]




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Republicans win 218 US House seats, giving Donald Trump and the party control of government

Republicans win 218 US House seats, giving Donald Trump and the party control of government




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Material Control Spec II

Savannah, GA United States - High School Diploma or GED required. 2 years material experience expediting and/or warehouse operations. Position Purpose : Under direct supervision, performs a variety of activities within the Material Logistics process: DC/Warehouse distribution and shop floor co... View




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Underwater robot swims free thanks to York U-designed wireless controller




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Trump has full control of government - but he won't always get his way




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China's Zeekr to take control of sister brand Lynk, sources say

Chinese premium electric vehicle maker Zeekr plans to take control of Lynk & Co, a sister brand owned by Geely and Volvo Cars, two sources with direct knowledge of the matter said.




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Exclusive-China's Zeekr to take control of sister brand Lynk, sources say

In This Article: HONG KONG/SHANGHAI (Reuters) - Chinese premium electric vehicle maker Zeekr plans to take control of Lynk & Co, a sister brand owned by Geely and Volvo Cars, two sources with direct knowledge of the matter said. The move is part of efforts by Geely Holding, which is the parent…




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Republicans keep the House, handing Trump a trifecta of government control

With the GOP retaining control of the House, Trump will enjoy a trifecta for at least the first two years of his term.




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GOP maintains control of U.S. House, gives Trump supermajority

The Republican Party will remain in control of the U.S. House, securing a supermajority for the next two years.




control

Study Suggests Genetic Mutation May Help Control Sugar Cravings

The study showed that people without the SI gene may have a hard time digesting sugary foods, making them dislike it.




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Apple Reportedly Working on 'AI Wall Tablet' With Smart Home Controls and Apple Intelligence

Apple is said to be developing a new product that could function as a wall-mounted display, according to Bloomberg News. This display is expected to provide controls for smart home devices, as well as support for voice commands through Siri and will reportedly offer Apple Intelligence features. Here's everything you need to know about Apple's upcoming device.





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Vodafone Idea shares in green as net loss narrows in Q2, ARPU rises to Rs 166 - Moneycontrol

  1. Vodafone Idea shares in green as net loss narrows in Q2, ARPU rises to Rs 166  Moneycontrol
  2. Voda Idea Q2 loss narrows to Rs 7,176 crore  The Times of India
  3. Vodafone Idea shares up 3% today; what MOFSL says post Q2 results  Business Today
  4. Vi Q2 results: Net loss narrows to Rs.7,175 crores, Arpu at Rs 156  Business Standard
  5. Vodafone Idea shares slip 2% ahead of Q2 results today  The Economic Times





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Republicans win 218 US House seats, giving Trump's party control of government

WASHINGTON — Republicans have won enough seats to control the U.S. House, completing the party’s sweep into power and securing their hold on U.S. government alongside President-elect Donald Trump. A House Republican victory in Arizona, alongside a win in slow-counting California earlier Wednesday, gave the GOP the 218 House victories that make up the majority. Republicans earlier gained control of the Senate from Democrats. With hard-fought yet thin majorities, Republican leaders are envisioning a mandate to upend the federal government and swiftly implement Trump’s vision for the country. The incoming president has promised to carry out the country’s largest-ever deportation operation, extend tax breaks, punish his political enemies, seize control of the federal government’s most powerful tools and reshape the U.S. economy. The GOP election victories ensure that Congress will be onboard for that agenda, and Democrats will be almost powerless to check it. When Trump was elected president in 2016, Republicans also swept Congress, but he still encountered Republican leaders resistant to his policy ideas, as well as a Supreme Court with a liberal majority. Not this time. When he returns to the White House, Trump will be working with a Republican Party that has been completely transformed by his “Make America Great Again" movement and a Supreme Court dominated by conservative justices, including three that he appointed. Trump rallied House Republicans at a Capitol Hill hotel Wednesday morning, marking his first return to Washington since the election. "I suspect I won’t be running again unless you say, 'He’s good, we got to figure something else,'" Trump said to the room full of lawmakers who laughed in response. House Speaker Mike Johnson, who with Trump's endorsement won the Republican Conference's nomination to stay on as speaker next year, has talked of taking a “blowtorch” to the federal government and its programs, eyeing ways to overhaul even popular programs championed by Democrats in recent years. The Louisiana Republican, an ardent conservative, has pulled the House Republican Conference closer to Trump during the campaign season as they prepare an “ambitious” 100-day agenda. "Republicans in the House and Senate have a mandate," Johnson said earlier this week. "The American people want us to implement and deliver that ‘America First’ agenda." Trump's allies in the House are already signaling they will seek retribution for the legal troubles Trump faced while out of office. The incoming president on Wednesday said he would nominate Rep. Matt Gaetz, a fierce loyalist, for attorney general. Meanwhile, Rep. Jim Jordan, the chair of the powerful House Judiciary Committee, has said Republican lawmakers are "not taking anything off the table" in their plans to investigate special counsel Jack Smith, even as Smith is winding down two federal investigations into Trump for plotting to overturn the results of the 2020 presidential election and hoarding classified documents at his Mar-a-Lago estate. Still, with a few races still uncalled the Republicans may hold the majority by just a few seats as the new Congress begins. Trump's decision to pull from the House for posts in his administration — Reps. Gaetz, Mike Waltz and Elise Stefanik so far — could complicate Johnson's ability to maintain a majority in the early days of the new Congress. Gaetz submitted his resignation Wednesday, effective immediately. Johnson said he hoped the seat could be filled by the time the new Congress convenes January 3. Replacements for members of the House require special elections, and the congressional districts held by the three departing members have been held by Republicans for years. With the thin majority, a highly functioning House is also far from guaranteed. The past two years of Republican House control were defined by infighting as hardline conservative factions sought to gain influence and power by openly defying their party leadership. While Johnson — at times with Trump's help — largely tamed open rebellions against his leadership, the right wing of the party is ascendant and ambitious on the heels of Trump's election victory. The Republican majority also depends on a small group of lawmakers who won tough elections by running as moderates. It remains to be seen whether they will stay onboard for some of the most extreme proposals championed by Trump and his allies. House Democratic Leader Hakeem Jeffries, meanwhile, is trying to keep Democrats relevant to any legislation that passes Congress, an effort that will depend on Democratic leaders unifying over 200 members, even as the party undergoes a postmortem of its election losses. In the Senate, GOP leaders, fresh off winning a convincing majority, are already working with Trump to confirm his Cabinet picks. Sen. John Thune of South Dakota won an internal election Wednesday to replace Sen. Mitch McConnell, the longest serving party leader in Senate history. Thune in the past has been critical of Trump but praised the incoming president during his leadership election bid. "This Republican team is united. We are on one team," Thune said. "We are excited to reclaim the majority and to get to work with our colleagues in the House to enact President Trump’s agenda." The GOP’s Senate majority of 53 seats also ensures that Republicans will have breathing room when it comes to confirming Cabinet posts, or Supreme Court justices if there is a vacancy. Not all those confirmations are guaranteed. Republicans were incredulous Wednesday when the news hit Capitol Hill that Trump would nominate Gaetz as his attorney general. Even close Trump allies in the Senate distanced themselves from supporting Gaetz, who had been facing a House Ethics Committee investigation into allegations of sexual misconduct and illicit drug use. Still, Trump on Sunday demanded that any Republican leader must allow him to make administration appointments without a vote while the Senate is in recess. Such a move would be a notable shift in power away from the Senate, yet all the leadership contenders quickly agreed to the idea. Democrats could potentially fight such a maneuver. Meanwhile, Trump's social media supporters, including Elon Musk, the world's richest man, clamored against picking a traditional Republican to lead the Senate chamber. Thune worked as a top lieutenant to McConnell, who once called the former president a "despicable human being" in his private notes. However, McConnell made it clear that on Capitol Hill the days of Republican resistance to Trump are over. 



  • 2024 US Election
  • USA

control

Republicans win 218 U.S. House seats, giving Donald Trump and the party control of government

“Republicans in the House and Senate have a mandate,” Johnson said earlier this week. “The American people want us to implement and deliver that ‘America First’ agenda.”




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Trump plans to shift school funding control to local communities, has yet to pick DOE secretary

President-elect Trump plans to "disband" or cut the Department of Education's power, likely through "block granting" to shift school control and funding to local communities, says an expert.



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Republicans win 218 U.S. House seats, giving Trump and Republicans control of government

Republicans have won enough seats to control the U.S. House, completing the party's sweep into power and securing their hold on U.S. government alongside President-elect Donald Trump.




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Republicans projected to keep control of House as Trump prepares to implement agenda

Speaker Mike Johnson and House GOP leaders are projected to have successfully kept their half of Congress in Republican hands for another two years.



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Republicans retain their hold of the House, clinching full control of Congress

Republicans have officially won a full trifecta of power in Washington, D.C., following GOP victories in several key U.S. House contests.




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Garena Free Fire MAX redeem codes for November 14, 2024: Grab freebies in battle royale game daily - Moneycontrol

  1. Garena Free Fire MAX redeem codes for November 14, 2024: Grab freebies in battle royale game daily  Moneycontrol
  2. Garena Free Fire MAX redeem codes for November 12: Win free diamonds, skins, and more  The Times of India
  3. Garena Free Fire MAX November 14 redeem codes: Grab Booyah Captain Bundle  HT Tech
  4. Garena Free Fire MAX Redeem Codes for November 12: Claim Exclusive Rewards Today!  The Hans India
  5. Garena Free Fire Redeem Codes For 14 November  Bizz Buzz





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Jeep Forward Control

После окончания войны дела компании Willys шли неважно, главный товар бренда резко перестал быть бестселлером. Чтобы удержаться наплаву компания начала экспериментировать и выпустила несколько новых моделей для гражданского использования.

В начале 1955 года избранная группа руководителей Willys Motors, Inc. приняла решение спроектировать новый джип — легкий грузовик непривычной компоновки, который дополнит линейку Willys. Разработка Jeep Forward Control началась в середине 1955 года.

Автомобиль создавался на узлах и агрегатах автомобиля CJ–5 ( Civilian Jeep — гражданская версия известного армейского Willys MD), что обеспечивало быструю и дешевую разработку, а так же преемственный дизайн передней части автомобиля.

Все автомобили Jeep Forward Control продавались только с кузовом пикап, по–нашему «головастик». Willys не предлагал модели с двойной кабиной или фургоны на гражданском рынке.

Еще раз — Willys не предлагал Jeep Forward Control с двойной кабиной или фургоны на гражданском рынке.

Хотя, такие проекты разрабатывались с 1957 года.

Фото 1957 год, кузов "вагонной компоновки" только проектируется, тогда как Буханка уже во всю испытывается.

1958 год, все ещё проект

Прототип 1958 года. УАЗ–450 уже серийно производится

В рекламном проспекте 1961 года этого типа кузова нет

Jeep Forward Control не достиг своих целевых показателей продаж и в начале 1960–х годов Kaiser–Jeep решила, что военная версия может помочь увеличить производство. У компании уже было много военных контрактов и USMC был заинтересован в эффективном пикапе и фургоне.

По заказу армии США и корпуса морской пехоты Willys разработала вариант машины с двойной кабиной и кузовом типа фургон. Все они были построены в 1964–65 годах. Было четыре версии — пикап M676, M677 с двойной кабиной и M678–679 Van/Ambulance.

Полное наименование фургона, которым пытаются упрекать УАЗ Буханку — 1964 Kaiser Jeep Forward Control M–679 FC–170. К тому времени УАЗ–450 с кузовом фургон серийно выпускался 6 лет!

1964 Kaiser Jeep Forward Control M–679 FC–170

Еще раз — Jeep Forward Control с кузовом фургон появились только в 1964 году и производился только для армии.

Возможно, конструкция Forward Control опередила свое время: к тому моменту, когда Kaiser отказался от модели Forward Control в 1965 году, все автопроизводители «Большой тройки» пробовали пикапы и фургоны с выдвинутой вперед кабиной. Но Forward Control не подходил рынка США, который всегда предпочитал стиль, основанный на мощности и скорости, стилю, основанному на эффективности. Forward Control больше походил на европейский автомобиль. Напомню, что к тому моменту на пик успеха вышел Volkswagen Transporter Type 1 – небольшой заднемоторной фургон вагонной компоновки, который производился с 1950 года. То, что Willys не предлагал модели с двойной кабиной и фургоны/минивены на гражданском рынке, можно считать большой ошибкой компании.

При желании можно и "хиппимобиль" подтянуть под Буханку

Итоги:
Начало проектирования:
УАЗ–450 – 1954 год
Jeep Forward Control – 1955 год

База модели:
ГАЗ–450 – ГАЗ–69
Jeep Forward Control – Willys MB

Первый прототип:
УАЗ–450 – 1955 год
Jeep Forward Control – 1956 год

Серийное производство:
Jeep Forward Control – 1956 год
УАЗ–450 – 1958 год
Jeep Forward Control crew–cab / van – 1964 год

Можно с уверенность говорить, что обе машины вполне самобытны, имеют существенные конструктивные различия и не копируют друг друга ни в чем. УАЗ был раньше разработан, но послевоенная ситуация в стране не позволила быстро наладить серийное производство. Компания Willys, заработавшая капитал и развившая производство за время войны, справилась с задачей гораздо быстрее. Поэтому, отдавая первенство в начале серийного производства компании Willys, за УАЗом можно застолбить выпуск первого в мире полноприводного фургона и микроавтобуса вагонной компоновки.

И теперь, когда кто–то вам скажет, что Буханку скопировали с Jeep Forward Control, смело шлите его на… на этот пост.

Написал xaerostar на retrospectiva.d3.ru / комментировать




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Trump has full control of government - but he won't always get his way

Gary O'Donoghue looks at Trump's "trifecta" of power, and how far it will help him keep his promises.




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Modern Hotel Procurement is a Tale of Continuous Cost Controls

Managing supply chains for a variety of distinct operations is complex and highly analytical yet often lacks the prestige of the rooms division, front office, F&B or spa. Still, it’s essential; if housekeeping represents the proverbial ‘heart of house’ then perhaps procurement is its ‘gastrointestinal tract’, the processing center for all raw goods ingesting.





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Vibhanshu Vaibhab Kamp vs Controller General Of Defence Accounts ... on 13 November, 2024

:

The Appellant filed an (offline) RTI application dated 16.03.2023 seeking the following information:

"1. Please refer the fwg letters:-

(a) Your Office letter No L/V/T-32/Misc Corr. Dated 06 Jul 2022 (copy att).

Page 1 of 12

(b) Your Office letter No L/V/T-32/Misc Corr. Dated 25 Jul 2022 (copy att).

(c) MPS for the month of Jun 2017 (copy att).

2. With due respect and humble submission, I would like to obtained following information related to above quoted letters and MPS:-

(a) As per your letter, a sum of Rs. 69,978/- has been deducted in 06/2017 MPS on account of recovery of DA (Rs. 67719/-) & FAA (2698/-) for the period of 20.01.2017 to 31.05.2017. However the sum deducted on account of DA & FAA is Rs. 70, 417/- (Le. Rs. 67,719+ Rs. 2698/). It has been observed that, there is a difference of Rs. 439/- (Rs. 70,417 Rs.




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DBU-catalyzed substitution-controlled synthesis of oxa[3.3.1] bridged ring and naphthylamine derivatives

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00012A, Research Article
Shiyu Xu, Zhihui Sun, Pengyutian Liu, Yuanlin Wei, Fan Sun, Man Zhao, Ying Wang, Ming Zhang, Guofeng Li, Hong Liang
A switchable cascade cyclization reaction of ortho-alkynyl arylketones with amines has been developed, where the different reaction pathways are controlled by the substituent on the α-carbon of in-situ-generated ortho-alkynyl arylaldimines.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Substituent-controlled divergent cyclization reactions of benzo[c][1,2]dithiol-3-ones and hexahydro-1,3,5-triazines

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00356J, Research Article
Bohao Zhang, Sifan He, Na Dong, Antong Zhu, Haojie Duan, Dunjia Wang, Yao Zhou
An unprecedented metal-free divergent cyclization reaction of benzo[c][1,2]dithiol-3-ones with hexahydro-1,3,5-triazines to assemble six- and eight-membered N-containing heterocycles has been developed.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Palladium-catalyzed and ligand-controlled divergent cycloadditions of vinylidenecyclopropane-diesters with para-quinone methides enabled by zwitterionic π-propargyl palladium species

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00368C, Research Article
Jia-Hao Shen, Yong-Jie Long, Min Shi, Yin Wei
A palladium-catalyzed and ligand-controlled divergent synthesis of spiro-cyclohexadienones from p-quinone methides and VDCP-diesters was realized via zwitterionic π-propargyl palladium species and the mechanism was clarified by DFT calculations.
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control

A photoswitchable CENP-E inhibitor with single blue-green light to control chromosome positioning in mitotic cells

RSC Med. Chem., 2024, 15,3795-3799
DOI: 10.1039/D4MD00458B, Research Article
Kazuya Matsuo, Takashi Kikukawa, Tomonori Waku, Akio Kobori, Nobuyuki Tamaoki
A photoswitchable centromere-associated protein E (CENP-E) inhibitor based on the 4-methylaminoazobenzene photoswitch is reported, which is characterized with cistrans photoisomerization with blue-green light and fast thermal relaxation.
The content of this RSS Feed (c) The Royal Society of Chemistry




control

Uncontrolled diabetes increases risk of hearing loss; doctors call for more awareness, screening

Hearing loss occurs twice as frequently in patients with uncontrolled diabetes as compared to the non-diabetic population, doctors say, calling for screening to be included in routine diabetes care




control

Mumps outbreak in Thrikkakara under control, says Health dept.