Shale oil and gas has become a hot topic in the exploration and development of unconventional oil and gas resources around the world and has attracted wide attention from petroleum geologists ( Jarvie, 2012 Wang et al., 2015 Misch et al., 2016 Kumar et al., 2017 Chen et al., 2018 Wang et al., 2020 Zou et al., 2020 Hou et al., 2021a). Thus, it is of great significance to study the characteristics of SOM in shale with different lithofacies for shale oil exploration and development. Based on the lithofacies combination, the fine, wide and discontinuous laminated shales in Es3x and Es4ss (upper section of Es4s) in the Dongying Sag were interpreted as “sweet spots” for shale oil exploration and development. Based on the evaluation parameters of high-quality lithofacies in terms of abundance (i.e., SOM, THC or saturate contents) and quality (i.e., quality index and asphaltene percentage), the fine, wide and discontinuous laminated shales were regarded as relatively favorable lithofacies. The SOM in gypsum-bearing mudstone was mainly composed of saturates, and the percentage of asphaltenes was quite high. The SOM in discontinuous laminated shale was mainly composed of saturates and aromatics. Saturates were the main component in wide and fine laminated shales. 2) The SOM in detrital and homogenous massive mudstones was mainly composed of saturates and resins. Comparison of the SOM contents in shales with different lithofacies revealed remarkable differences: 1) The contents of SOM, saturates and total hydrocarbons (THC) showed the order of detrital massive mudstone < homogenous massive mudstone < wide laminated shale < discontinuous laminated shale < fine laminated shale < gypsum-bearing mudstone, and the SOM content was controlled by lithofacies through differences in both OM and minerals. Here, twenty-five shale samples were collected from the Eocene Shahejie Formation in the Dongying Sag and were subjected to X-ray diffraction, Rock-Eval pyrolysis, and SOM characterization. Both aspects attract our attention in the interpretation of SOM in different lithofacies, which can provide direct evidence to predict shale oil “sweet spots”. Lithofacies are the fundamental geological units for shale oil and gas exploration and development, and soluble organic matter (SOM) is most similar to crude oil in composition. 2Research Institute of Exploration and Development, Shengli Oilfield Company, Dongying, China.1State Key Laboratory of Marine Geology, Tongji University, Shanghai, China.Jinyi He 1, Jingong Cai 1*, Xiaojun Zhu 1*, Mingshui Song 2, Huimin Liu 2, Xuejun Wang 2 and Xiang Zeng 1
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This is a better alternative than having these storage centers in a central geographical location which is actually thousands of miles from the data being produced or used. Whatever the edge, the important part of edge computing is that the computational and data storage centers are geographically close to the devices where the data is created or where it is consumed. But what is this edge after all? That’s a little fuzzy! The edge may be the network edge where the device communicates with the internet or where the local network which contains the device communicates with the internet. That’s where Edge Computing comes in! What is Edge Computing?Įdge Computing makes sure that the computational and data storage centers are closer to the edge of the topology. However, if the physical data storage devices for the cloud are far away from where the data is collected, it is very costly to transfer this data because the bandwidth costs are insane and there is also a higher data latency. Similarly, IoT devices also access data from the cloud. IoT devices generate a lot of data that is delivered back to the cloud via the internet. Well, this is the data age, and data is generated at exponential levels.
This means that you cannot expose for the highlights and shadows at the same time. Our eyes have a stunning dynamic range which no camera can ever mimic.Ĭameras are limited in their dynamic range. We tend to see HDR images more appealing, and it’s because of the greater range of luminosity. Images with a high dynamic range have detailed highlights and shadows. Dynamic range refers to the range of light between shadows to highlights. Just go to the page with the privacy policy.HDR is an acronym for High-Dynamic-Range imaging. You will find further information in the privacy settings, where you can also change your selection at any time. You accept the following cookies by clicking on Accept all. To do so, simply call up the web page with the privacy policy You can find more information under “Individual Privacy Preferences”, where you can change your selection at any time. You accept the following cookies by clicking on “Accept all”. Under “Individual Privacy Preferences” you can change or withdraw your consent at any time. 49 (1) a) GDPR, where the European high standard of data protection does not exist, so that the data may be subject to access by the authorities. This also incorporates, for a temporary period, your consent to data processing outside the EEA, such as in the USA (Art. By clicking on “Accept all”, you provide your voluntary consent (can be withdrawn at any time) to this data processing. This allows us to show you personalised content and exclusive promotional prices, as well as to gain insights about target groups for product development. Your personal data (IP addresses or similar) is used to store information on your device and / or to access it (so-called cookies). In this context, data may be processed outside the European Economic Area (EEA). We transmit data to third-party providers in order to improve our web offering for you. From guidebooks on camera technology to online seminars on the craft of photography to the high-quality FRANZIS developments in digital imaging, FRANZIS has the right product for every photography enthusiast. To raise your level to the next level, Franzis offers a wide range of products. However, as in the days of analog photography, good photos are still the responsibility of the photographer. There has probably never been as much photography as today – whether with smartphones or highly equipped digital SLR cameras. Learning to photograph properly – FRANZIS shows how it's done! Our desire is that our customers feel equally entertained and challenged. All items are tested and found to be of high quality. The professional and technical nature of our products demands an enormously high quality standard - whether for our own products or those of third party suppliers. Take the plunge with our innovative products. 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Photography, programming languages, science or technology – there is something for everyone in our multi-layered product categories. You have a hidden passion that you can't live out in your job? You would like to pour your heart and soul into a personal project in your free time and also after work? At FRANZIS we have the perfect exciting project for your needs. Experiment, photograph, program with FRANZIS. It adds cost, of course, but if all your music, TV and entertainment is now digital, then why not your track pump too? Best track / floor pumps Birzman Zacoo Maha III – best on testīirzman’s oddly named pump has a couple of distinctive features, not making do with a single USP. If your bike’s on a workstand a longer hose will be an advantage.ĭigital: It’s a moot point whether you need to go digital, but one of our test pumps has gone down that route. Hose: Broadly speaking, the longer the hose, the more convenient it is. They vary a lot in size, so check these out before purchasing, especially if you have trouble with your eyesight. Some are mounted on the top, some at the bottom, and some have a pointer so you can set your chosen pressure. Gauge: All our test pumps come with pressure gauges. These offer a very secure seal but some designs can unscrew the Presta valve’s core if you’re not careful. Most of our test pumps have chucks that push on to the valve, with a locking lever to keep them in place, though a couple of them have screw-on chucks. Some have a single head unit with reversible washers to switch between the different systems, while others have separate heads. Head: All our test pumps are suitable for both Presta and Schrader valves. The latter gives more stability, but there’s little to choose between them. Our test pumps tended to have a pair of feet either side of the barrel or a triangular base. What to look for when buying a track pumpīase: Weight isn’t much an issue for a track pump, though a heavier base with a larger footprint will offer more stability. Looking for a more portable pump? Try our Best mini pumps for road cyclists roundup. Security is usually an essential part of most apps that work online. Messenger takes the opposite approach, where there’s no encryption or option for secret conversations. Alternatives, like Telegram or WhatsApp, do their best to keep your logs hidden from the world. While this app is fantastic, it lacks certain features to keep you safe. It’s a great, engaging way to keep people connected. High scores are only valid for the chat the game started in, so each group has a different leaderboard. These games will also track high scores, so you can compete with your friends, or set up a group chat and play against each other. Nothing breaks the ice like a quick game while you chat. The most popular Facebook Messenger game is 8 ball pool. You can pick from Tetris, Galaga, Everwing, Space Invader, and more. If you’re bored or run into a wall while chatting with friends, you can challenge them to one of many games. There are a few that work as defaults while others swap out week by week. These include the basic shaders and color swaps, as well as the face features made famous by Snapchat. This app also has a wide variety of filters you can use. You can also pick an image or video from your gallery to put on display for all to see. Just like Instagram, it has a mode where you can share live stories with your contacts. Messenger goes above and beyond communication. Because this Facebook alternative can work through a data connection, you can send as many files as you need. Other messaging apps, like iMessage, limit what you can send. You can send images, videos, spreadsheets, and more. This app is especially useful because of its capacity to share documents. However, its gif and sticker search functions are much more streamlined. Messenger Lite doesn’t pre-load images, so you’ll need to wait for the high-quality versions to download. However, there are differences in the interface and some usability. It uses much less memory and still maintains most of the features that come with the original. If you own an older phone and still want to use this app, there’s an alternative. Sadly, OLED displays can’t take complete advantage of this feature as it’s not entirely pitch black. This is easy on the eyes and uses less battery on mobile phones. There’s also a dark mode that swaps the white and blue theme for a dark grey and black overlay. For people you’d rather ignore, the mute function is spot-on. There’s also an option to set custom notifications for each contact, fantastic for separating work and social ringtones. With Messenger, you can alter the background and chat bubble colors. You can modify the interface to your liking. When you hit send, it delivers messages almost instantly. There’s little delay when you chat with your friends. This app also tracks the times that you send messages and when your contact reads them. Once you boot it up, you search for who you’d like to chat with and send off a message. Installing it and getting started is a breeze. This is consistent whether you’re at home or on the go. It automatically syncs all of your Facebook messages across multiple devices. This app stands out because of its ease-of-use. You can head over to the app store or just download the Messenger APK and follow the on-screen instructions. There are many ways to download and install this app. You can hold audio and video calls, share links and documents, and form group chats to more easily manage your contacts. Like the browser version of Facebook, the desktop Messenger app is totally free.Aside from basic chatting, there are also other ways to interact with friends and family. The app allows you to mute or snooze notifications and will sync chats across devices. The new Facebook Messenger desktop app will look familiar to Messenger users, and includes options for Dark Mode and GIFs. Now you can socialize without falling down the rabbit hole of Facebook posts and news stories! Yay! Facebook The company’s decision to release Facebook Messenger for desktop won’t matter to most users, but it’s welcome news for anyone who’s tired of their doomsday-era Facebook feed. You won’t be surprised to hear this, but video calls through Facebook Messenger have gone up two-fold over the past month. This is a timely release, and it should help families and friends stay connected without coordinating a confusing Zoom or Google Hangouts chat. Facebook just launched a new desktop Messenger app for Windows and MacOS, allowing you to chat or video call your friends without opening your browser. For me, I think the Grand Titan and Albatross are at the top of my wish list because I’d like to paint up a Knights of the Inner Sphere lance with them, but there are a ton of other designs I’d love to see as new plastic minis. I’m curious what designs not already announced that you’re hoping to see as part of the Kickstarter. Some of these could end up as part of the Kickstarter too: In addition to those, there are some more designs that have been included in Recognition Guides or previewed on Anthony Scroggins’ Patreon. LRM Carrier (mentioned in preview, no images yet).SRM Carrier (mentioned in preview, no images yet).I’m also crossing my fingers for more battle armor and some conventional infantry, but so far, I haven’t seen anything saying those are in the works.īetween the upcoming releases update and the minis shown at Kerensk圜on, here’s what we’ve seen so far: I’m especially excited for the new plastic vehicles since I enjoy playing with combined arms. According to the preview this will include more than 50 new miniatures including both ’Mechs and vehicles. In the Fall, CGL will be running another Kickstarter campaign for BattleTech. Gray Death Legion Heavy Battle Lance (Barnes & Noble, Spring 2023).Kell Hounds Striker Lance (CGL web store, Fall 2022).Northwind Highlanders Command Lance (ACD, Fall 2022).Hansen’s Roughriders Battle Lance (Alliance, Fall 2022).Eridani Light Horse Hunter Lance (Barnes & Noble, Fall 2022).In the lists below, the variants are my best guesses based on the pictures that have been previewed. These are going to be exclusive to certain stores or distribution partners, so they’re likely to be a little harder to find than normal releases, especially for fans outside of the USA. This new set of announced boxes also include one jumping ’Mech mini each. The Mercenary Force Packs look like they’ll be continuing the trend of the Wolf’s Dragoons Assault Star and featuring a mix of reposed miniatures, new variants, and new ’Mechs. This seems like a good move to let players who buy both the Beginner Box and Game of Armored Combat avoid a duplicate, but it does mean I’m probably going to end up buying at least one more Beginner Box in order to get a Vindicator. It looks like it will be switching from a Wolverine to a Vindicator while keeping the Griffin as the second miniature. In the Kerensk圜on photos, a new Beginner Box is shown off. That should mean that the box really does have enough for a pair of new players to get started playing right away. In addition to the miniatures, this box will include cardboard trees and buildings that players can use for terrain. Mystery Mech (My guess is a Clan Mech to make the box 5 vs 8).The variants listed are my best guesses based on the pictures of the miniatures. Based on the previews and the box’s cover art, I think this is the contents of the box. It will feature 13 miniatures including two new designs and seven new variants. The box contents look like enough for two players to get started. Alpha Strike is a great play option, and I think the combination of the new miniatures and more interest in BattleTech in general is a great opportunity for the game. I think it’s great to see it back and on the schedule for later this year. Years ago, an Alpha Strike box was talked about and then seemingly was abandoned. Alpha Strike Box Setįor me, this was the biggest surprise of the product announcement post. For this post, I’m going to focus on the miniatures, but that doesn’t mean the novels, sourcebooks, and other games in the announcement aren’t exciting too. There are a lot of cool things there, so I suggest reading the post and checking out the photos if you haven’t yet. Between the official update to BattleTech’s upcoming releases and pictures from the Kerensk圜on event, there have been a lot of previews for what’s coming for the game during the rest of 2022 and into 2023. Just saw some cool pictures from the new movie coming out soon which is the sequel to 28 Days Later called 28 Weeks Later. See reviews & details on a wide selection of Blu-ray & DVDs, both new & used. Elba plays General Stone is the guy overseeing district 1 in London. Amazon.ca - Buy 28 Days Later + 28 Weeks Later at a low price free shipping on qualified orders. Harold Perrineau will co-star as Flynn, an upbeat Special Forces pilot who leads the families returning to London to their safety, while documenting the ordeal with his camera. Doyle who is part of the American Special Forces team working on restoring order in London. In a later interview with USA Today, he said there was 'not a damn scintilla of evidence' about the case and that it was a likely 'fabrication.' But on Wednesday, following Fuentes's arraignment, Yost celebrated the arrest. Call it carelessness or call it bad luck, but the virus eventually spreads once again and now may be even more difficult to contain than the first time around. Ohio Attorney General Dave Yost told Fox News his office had not heard a 'whisper' about the situation despite media reports. As the only known live specimen, he becomes a vital tool to the scientists who hope to learn from their discovery. In principle it would be quite simple to waste the surplus labour of the world by building temples and pyramids, by digging holes and filling them up again, or even by producing vast quantities of goods and then setting fire to them. All seems under control until a new carrier of the virus makes his way within the quarantined area. None of this is set in stone btw if my waveguide doesn't work, I'll just use a 2' dome, like Gary did. Don lost his wife during the original infection, while Scarlett lost her entire family. Six months after the rage virus was inflicted on the population of Great Britain, the US Army helps to secure a small area of London for the survivors to. During a meeting with Stone, Scarlet, Senior Medical Officer and Military Officer, Scarlet angrily asks why she wasnt informed that kids were going to be brought to District 1. A crash involving A man was killed Sunday after his car collided with a guard rail in the I-75/I-285 Man dies after crash at I-75/I-285 junction He later succumbed to his injuries and was pronounced dead. During the events of 28 Weeks Later (2007) played by Idris Elba. Following the Original Outbreak of the Rage Virus in Great Britain, Phillips was assigned to join the US-led NATO force under Brigadier General Stones. He is in charge of the District 1 mission. Among them are Don (Robert Carlyle), his new girlfriend Scarlett (Rose Byrne), and Don?s two children. Brigadier General Stone is part of an American led NATO force stationed in London. Military, the first wave of refugees is allowed back into the city. Six months after the rage virus has annihilated the British Isles, the US Army declares that the war against infection has been won, and that the reconstruction of the country can begin. This attack took place because Equifax was using a version of the open source Apache Struts framework that had high-risk vulnerabilities, and attackers used that vulnerability to their advantage. Open source vulnerabilities are made publicly available on platforms like the National Vulnerability Database (NVD), which is accessible by anyone.Ī famous example of attacks due to publicly available open source vulnerabilities was the major Equifax breach in 2017 where the credit reporting company had leaked personal information of 143 million people. It is imperative that businesses integrate necessary tools and processes to quickly address open source vulnerabilities. Once an open source vulnerability and its path of exploitation are published, it’s just a matter of time until attackers exploit them and hack into your organization. Also, locating the updated version, patch, or fix to address the security risk is a time-consuming and expensive process. Since these open source vulnerabilities are published across a wide variety of platforms, it becomes difficult to track them. One of the major challenges organizations face while addressing open source vulnerabilities is that tracking them and their fixes aren’t as easy as one might assume. Combine this with the widespread use of open source software, and you can imagine the havoc it creates when an open source vulnerability is found. This enables hackers to gain all the necessary information they need to carry out an attack. Typically, these open source vulnerabilities and the details about how to carry out the exploit are made publicly available. Open source vulnerabilities, once discovered, can be a tempting target for attackers to exploit them. Now that you have a fair idea about what open source security risks are, let’s explore the top three open source security risks that exist today and how you can mitigate these risks. This open source vulnerability is popularly known as “Shellshock.” What are the Top 3 Open Source Security Risks? It had an arbitrary command execution vulnerability that could be exploited remotely via server-side CGI scripts on web servers, and other mechanisms. Similarly, another popular open source vulnerability was found in 2014 in Bash shell, the default command processor on many Linux distributions. You remember “Heartbleed”? Yes, that caused quite a stir! Yes, that was a critical open source vulnerability in a SSH library. For instance, OpenSSL is an encryption library responsible for managing highly sensitive data transmission functions by a wide variety of internet-connected software including the software that runs some of the most popular email, messaging, and web services. There are a lot of security concerns when it comes to open source software. It can also cause major breaches during which an attacker might get unauthorized access to sensitive information of an organization. In some cases, open source vulnerabilities can lead to cyberattacks like denial of service (DoS). These are weak or vulnerable code that allows attackers to conduct malicious attacks or perform unintended actions that are not authorized. Open source vulnerabilities are basically security risks in open source software. In order to give you an overview of how open source security risks can impact your business, we have listed the top three open source security risks and ways to address them.īefore we dive into the article, let’s take a look at what exactly open source vulnerabilities are. One of the major reasons why companies and developers choose to work with open source software is that it saves them from having to develop these base capabilities themselves.ĭespite its advantages, open source software tends to have vulnerabilities that might impact your data and organization. According to Synopsys, 99% of commercial databases contain at least one open source component, and nearly 75% of these codebases contain open source security vulnerabilities. Open source software is very popular and makes up a significant portion of business applications. Reach out to our community team directly via Discord, or holler at us via Twitter – and love from Croteam! Got a funny moment to share? Maybe some fan-art or a crazy Serious Sam video you made? We’d love to take a look and share it for everyone else to see. We’ll love you even more if you join our official Discord server. Feel free to report any issues in the tech-support subforum, and we’re always open to suggestions via forums. This update also contains various fixes and tweaks, so make sure to read through the entire changelog on Steam or Reddit.ĭuring the Steam Winter Sale, Serious Sam 4 is available at 20% off, so grab it now if you haven’t already.Īs always, we’ll be looking out for your feedback and acting on it. Jump in solo or with friends and see how long you can survive fighting ever-growing hordes of aliens across three very different locations. Do it as Santa Sam for a complete experience.Īlongside the new Christmas event, Serious Sam 4 Update 1.07 delivers the long-awaited Survival mode. To activate this special event, make sure you are playing on Steam, then find a lonely Christmas tree on “Death from Above” and slap some decorations on that bad boy. That’s right, Serious Sam 4 is taking you on a trip to an alien-infested Winter Wonderland. If you haven’t guessed by the cover image, the update celebrates upcoming Holidays with a special time-limited in-game event and a new playable character. Check out those amazing deals on the Serious Sam Anniversary Sale page on Steam.Īs promised a few weeks ago, Serious Sam 4 Update 1.07 arrives just in time for the Steam Winter Sale and comes with a bang. To continue our celebrations with you, the fans, we have discounted the entire Serious Sam franchise on Steam, and cut the prices down by up to 90%. Find out everything there is to know about how this update came to be, and what it includes, on the Steam Community Hub. As part of this update, Serious Sam 2 got 12 brand new multiplayer maps, and some incredible gameplay improvements including dual-wielding, sprinting, and much more. Many, many years after it was touched last, we have updated Serious Sam 2. The second updated game is much more unexpected. You can find much more info on this latest Serious Sam 4 update in our official announcement on Steam. The modding tools are closely followed by full Steam Workshop support, and we’re extremely happy to see that our amazing community is already hard at work, creating magic in Serious Sam 4. The Serious Sam series celebrated 20 years of shooting action this past Sunday, March 21, and we wanted to make this milestone special by delivering a huge update to not one, but two of our games.įirst up, Serious Sam 4 got the long-awaited 1.08 update which includes a bunch of brand new playable characters, even more fixes and tweaks, as well as official modding tool in Serious Editor 2021, powered by Serious Engine. Also also any prefab this large will take a ridiculous amount of time to make and make the game run very poorly. Also it goes without saying if your prefab is large enough to need this, there is no chance it will be compatible with vanilla RWG. Yes if you really really want to, you can max out the games view distance with the console command “sg optionsgfxviewdistance 12” this isn’t a great plan, not only will every user have to enter that command every single time they launch the game (If on a server you can force the setting on them xd) it also means they might have to choose between lowering their view distance and deal with the bug, or leave it enabled and get poor performance. Second to last is restricting your prefabs use to the high option, with it set to high you can do 234. With medium you can take your prefab out to 202. (assuming you want your prefab to have a distant mesh, obviously the glitch doesn’t apply if it doesn’t have one □ ) If you want to go larger than 169×169 users will have to select the medium view distance option in the video options. If you want to know more on the issues and gotchas with larger prefabs continue reading, if not you can skip to the “other limitations” section. The sizes are as follows (nothing larger than Medium will spawn in the downtown tiles):Ĭustom – Prefabs larger than 100 x 100 can only be spawned in the wilderness. If you want to spawn a prefab in a vanilla tile it has to be a specific size or it will not get spawned. This bug also depends on the clients view distance video settings, 169 is with it set to low so since that option is the lowest you can go in the options menu, that maximum dimension for x & y has the greatest accessibility for everyone. If you plan to place it manually, 169 is the maximum x & y dimensions while not incurring the distant mesh bug. Try to aim for no larger than 100×100 if you want it to be compatible with the vanilla tiles and no greater than 200×200 for compatibility with vanilla RWG generator. Size obviously depends on what your building but the smaller it is the easier it will be. While it’s possible to overcome this issue, we’ll just keep things simple. While there is no hard limit as far as I know on width and length (If you don’t plan on using a distant mesh or want to use vanilla RWG* ), there is an issue that occurs with large prefabs with the distant mesh overlaying itself over the prefab while you’re inside it, instead of unloading. The maximum height a prefab can be is 255 blocks/metres high. |
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