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Our self-service system puts you in total control so you never have to wait. Plus, it only takes minutes to sign up and start collecting abstracts—without a sales pitch or demo. Want a demo anyway? Let us know and we'll be happy to set one up!
免费vqn加速外网-苹果加速免费永久ios-爬墙专用加速器-免费VQN下载站
Simple, up-front pricing: $125 to activate a call and $7.50 for each submission approved for review. Free for authors and reviewers. No recurring or hidden charges. Set up and test things out without obligation. Our pricing page has all the details.
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Every account comes with unlimited technical support. If you want, we'll even review your call's settings to check for potential issues. Have questions or need help? Contact us by phone or email any time.
Take a Tour or Get Started Free
"Our last go-round with ProposalSpace was so awesome that we've decided to use the system again for our upcoming convention." Jean-Marie N., Conference Organizer
"We are in our third year, and it has dramatically simplified what is typically an arduous process. We are incredibly pleased with the product and your responsive user support!" excess加速器安装教程
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Large organizations and small, across a wide range of disciplines, count on ProposalSpace.
"You are seriously THE BEST! Your customer service is top notch, and I would recommend ProposalSpace to anyone and everyone!" excessⅴpn下载
"I just want to say that the rating system for the proposals was very manageable and easy to use! Thank you all for making the committee's job functionally very easy. I just finished my set of proposals and I had no idea at the start that it would be this straightforward." Conference Planning Committee Member
免费vqn加速外网-苹果加速免费永久ios-爬墙专用加速器-免费VQN下载站
163网易免费邮--中文邮箱第一品牌:2021-6-15 · 网易163免费邮箱--中文邮箱第一品牌。容量自动翻倍，支持50兆附件,免费开通手机号码邮箱赠送3G超大附件服务。支持各种客户端软件收发，垃圾邮件拦截率超过98%。
Ad-hoc solutions cobbled together with readily available tools like email, online surveys, and spreadsheets
Online surveys, which can be incorporated into your own site or hosted by any number of free or low-cost services
Traditional abstract management systems customized specifically for your call
| Ad Hoc | Online Survey | Traditional AMS |  PSProposalSpace | |
|---|---|---|---|---|
| Low Cost | yes | yes | no | yes |
| Easy to Set Up | yes | yes | no | yes |
| Easy to Make Changes | yes | yes | no | yes |
| Easy to Manage Submissions | no | yes | yes | yes |
| Scalable | no | yes | yes | yes |
| Reliable | no | yes | yes | yes |
| Authors Can Collaborate | no | no | yes | yes |
| Authors Can Manage Multiple Calls | no | no | no | yes |
| Automated Messages | no | no | yes | yes |
| Bulk Messages | no | no | yes | yes |
| Centralized Review & Scoring | no | no | yes | yes |
"Next week we have our conference, thanks to your product and support I am sure it will be a great success!" Theo E., Conference Organizer
"I'm at our conference and everyone loves the online materials feature. Most presenters seem to have a very easy time uploading their materials. Thanks! Overall your program has worked very well... I plan on using it again next year! It was definitely worth the investment because it has saved me a lot of time and people really liked having the information available online." Helen S., Conference Organizer
免费vqn加速外网-苹果加速免费永久ios-爬墙专用加速器-免费VQN下载站
ProposalSpace was built with conference speakers in mind, but can be used for so much more:
Call for papers
Call for abstracts
Call for speakers
Award nominations
Scholarship Applications
Journal submissions
"We have used ProposalSpace a number of times for workshop submissions and awards nominations and absolutely love it."
Jamie H., Conference Organizer
"I love how easy it is to make edits and to make them live. ProposalSpace is such a great tool."
维生素c_百度百科:2021-8-29 · 维生素C 的结构类似葡萄糖，是一种多羟基化合物，其分子中第2及第3位上两个相邻的烯醇式羟基极易解离而释出H+，故具有酸的性质，又称抗坏血酸。维生素C 具有很强的还原性，很容易被氧化成脱氢维生素C，但其反应是可逆的，并且抗坏血酸和脱氢抗坏血酸具有同样的生理功能，但脱氢抗坏血酸若 ...
免费vqn加速外网-苹果加速免费永久ios-爬墙专用加速器-免费VQN下载站
(as of March 2024)
600+
calls activatedexcessⅴpn下载
users44,000+
proposals submittedexcess加速器安装教程
reviews completed