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· 21 hr 前

InterSystems 2026 全栈竞赛

#活动 #竞赛 #InterSystems IRIS #IRIS竞赛

Hi开发者们！

我们很高兴地宣布今年首次举办 InterSystems 在线编程竞赛：

🏆InterSystems 全栈竞赛 🏆

比赛时间：2026年2月2日至22日（美国东部时间）

奖金：12,000 美元


主题

使用 InterSystems IRIS、InterSystems IRIS for Health 或 IRIS Cloud Service 作为后端，开发一个全栈解决方案。所谓全栈，是指一个前端网页或移动应用，通过 REST API、Native API、ODBC/JDBC 或嵌入式 Python 在 InterSystems IRIS 中插入、更新或删除数据。

基本要求

  1. 应用程序或库必须功能完备。它不应该是另一种语言中已有库的导入或直接接口（C++ 除外，您确实需要做大量工作来为 IRIS 创建接口）。不得复制粘贴现有应用程序或库。
  2. 可接受的应用程序：新的 Open Exchange 应用程序或现有的应用程序，但有重大改进。我们的团队将对所有申请进行审核，然后批准其参加比赛。
  3. 应用程序应在 IRIS Community Edition 或 IRIS for Health Community Edition 上运行。这两个版本都可以从Evaluation site 下载主机（Mac、Windows）版本，也可以从InterSystems Container Registry 或 Community Containers 中拉取容器版： intersystemsdc/iris-community:latest or intersystemsdc/irishealth-community:latest 。
  4. 应用程序需为开源项目，并发布在GitHub或GitLab上。
  5. 应用程序的README文件需为英文，包含安装步骤，以及视频演示或/和应用工作原理的描述。
  6. 每位开发者最多提交三个作品。

注意。我们的专家将根据复杂性和实用性标准，对应用程序是否获准参赛拥有最终决定权。他们的决定为最终决定，不得上诉。

奖项设置

1. 专家提名奖（Experts Nomination）——获奖者由我们特别挑选的专家团选出：

🥇第一名 - 5,000 美元

🥈第二名 - 2,500 美元

🥉第三名 - 1,000 美元

🏅第四名 - 500 美元

🏅第五名 - 300 美元

🌟第 6-10 名 - 100 美元

2. 社区提名奖（Community Nomination）—— 获得总票数最多的应用程序：

🥇第一名 - 1,000 美元

🥈第二名 - 600 美元

🥉第三名 - 300 美元

🏅第四名 - 200 美元

🏅第五名 - 100 美元

❗ 若多名参赛者获得相同票数，则均视为获奖者，奖金由获奖者平分。
❗ 奖金仅发放给能验证身份的获奖者。如有疑问，组织方将联系参赛者要求提供额外信息。

谁可以参加？

开发者社区成员均可参加，InterSystems内部员工除外（InterSystems contractor员工可以参加）。还没有账号？现在来建一个!       

👥开发人员可以组队创建协作应用程序。一个团队允许 2 到 5 名开发人员。

请注意，要在您的README文件中标注您的团队成员（社区用户主页）。

重要截止日期：

🛠 应用程序开发和注册阶段：

  • 美国东部时间 2026 年 2 月 2 日（00:00）：竞赛开始。
  • 美国东部时间 2026 年 2 月15 日（23:59）：提交截止日期。

✅ 投票阶段：

  • 美国东部时间 2026 年 2 月 16 日（00:00）：投票开始。
  • 美国东部时间 2026 年 2 月 22 日（23:59）：投票结束。

 

注：在整个参赛期间（开发与投票期间），开发者可持续改进其应用程序

资源助力

✓ 示例应用程序：

✓ 我们建议从以下模板开始：

✓ 对于刚开始使用 IRIS 的开发者：

✓ 对于刚开始使用 ObjectScript 包管理器 (IPM) 的开发者： 

✓ 如何在竞赛中提交应用程序：

需要帮助？

加入 InterSystemsDiscord 服务器上的竞赛频道，或在本帖评论中与我们交流。

我们期待您的作品——加入我们的编程马拉松，赢取大奖！ 👍

参加本次竞赛即表示您同意此处列出的竞赛条款。请在参赛前仔细阅读这些条款。

文章
· 一月 24 阅读大约需 1 分钟

Destaque de Interoperabilidade HTTP 2024.3 - Novas Configurações de OAuth 2.0 de Saída

#身份认证 #互操作性 #OAuth2 #业务运营 #REST API #InterSystems IRIS #InterSystems IRIS for Health #Health Connect

Em sua Produção de Interoperabilidade, você sempre pôde ter uma Business Operation que atua como um cliente HTTP utilizando OAuth 2.0 para autenticação, mas era necessário customizar a Operation para essa metodologia de autenticação. Desde a v2024.3, que foi lançada recentemente, há uma nova capacidade, fornecendo novas configurações para lidar com isso de forma mais fácil.

Em sua Business Operation que utiliza o HTTP Outbound Adapter, você encontrará novas Configurações (Settings), sob o grupo OAuth.

Por exemplo:

  • Access Token Placement (Header | Body | Query)
  • Grant Type (Password | JWT Authorization | Client Credentials)

Veja toda a documentação das novas configurações relacionadas ao OAuth aqui. 

E aqui está uma captura de tela de exemplo das configurações de uma Operation relacionada:

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问题
· 一月 24

Why Jig and Fixture Design Is Essential for CNC Accuracy

#业务服务 #其他​​​

Effective jig and fixture design is a cornerstone of precision CNC machining. Well-engineered jigs and fixtures ensure secure workholding and accurate part positioning, which reduces setup time and minimizes machining errors. By controlling vibration and maintaining consistent reference points, proper fixture design helps achieve tight tolerances and better surface finishes. Custom jig and fixture design is especially important for complex parts and repeat production runs, where consistency directly impacts quality and cost efficiency. Investing in the right tooling approach allows manufacturers to improve productivity, reduce scrap, and deliver reliable results in demanding CNC environments.

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问题
· 一月 24

Why Medical Scrubs Are Designed in Blue and Green Colors

#ChatGPT #TrakCare

When you walk into a hospital or clinic, one thing you’ll notice almost immediately is the color of the Premium medical Scrubs staff’s uniforms. Doctors, nurses, and surgeons are most commonly dressed in blue or green scrubs. This is not a random fashion choice. In fact, these colors are carefully selected based on science, psychology, and practicality. Let’s explore why blue and green dominate medical scrubs and how these colors improve both patient care and medical performance.

The Historical Shift From White to Color

In the early days of modern medicine, doctors traditionally wore white coats. White symbolized cleanliness, purity, and professionalism. However, as surgical procedures became more complex, white clothing started to reveal its flaws. Blood, bodily fluids, and stains were highly visible on white fabric, which could be distracting and stressful for medical professionals.

By the mid-20th century, hospitals began switching to blue and green scrubs, especially in operating rooms. These colors proved to be more practical and visually comfortable during long medical procedures.

Reducing Eye Strain for Medical Staff

One of the main reasons blue and green scrubs are used is their effect on human vision. During surgeries, doctors and nurses spend hours looking at red tones, such as blood and internal tissues. Constant exposure to red can cause eye fatigue and visual distortion.

Blue and green are opposite red on the color wheel. When medical staff look at these colors, it helps reset their vision and reduces eye strain. This allows surgeons and nurses to stay focused, alert, and accurate for longer periods, which is crucial in high-pressure medical environments.

Improving Focus and Concentration

Blue and green are known as calming colors. Psychologically, they promote concentration, stability, and mental clarity. In hospitals, where stress levels are naturally high, these colors help create a more controlled and focused atmosphere.

For medical professionals, wearing calming colors can subtly reduce anxiety and improve decision-making. This is especially important during surgeries and emergency situations where focus and precision can save lives.

Helping Patients Feel Calm and Safe

The color of medical scrubs doesn’t only affect staff—it also impacts patients. Many patients experience anxiety when visiting hospitals. Bright white uniforms can feel intimidating or cold, while blue and green tones appear softer and more reassuring.

These colors are associated with nature, cleanliness, and healing. When patients see medical staff dressed in blue or green, it often helps them feel more relaxed, safe, and confident in their care.

Better Visibility and Cleanliness Perception

Another practical reason for blue and green scrubs is visibility. Stains, wrinkles, and wear are less noticeable on these colors compared to white. This helps maintain a neat and professional appearance throughout long shifts.

Additionally, blue and green give a strong impression of cleanliness without showing every small mark. This balance is important in medical settings where hygiene and professionalism must always be maintained.

Standardization and Professional Identity

Over time, blue and green scrubs have become a universal symbol of healthcare professionals. These colors help create a sense of unity and professionalism within hospitals. In many facilities, different shades are also used to distinguish between departments, making it easier for patients to identify staff roles.

This standardization improves efficiency and builds trust between patients and medical teams.

Conclusion

Medical scrubs are designed in blue and green colors for practical, psychological, and scientific reasons. From reducing eye strain and improving focus to calming patients and maintaining a professional appearance, these colors play a vital role in healthcare environments. What may seem like a simple uniform choice is actually a well-researched decision that supports better medical performance and patient care.

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问题
· 一月 24

Sustainable Medical Scrubs: Eco-Conscious Choices Shaping the Future of Healthcare Apparel

#访问控制 #Open Exchange #其他​​​

As sustainability becomes a global priority, the healthcare industry is increasingly reevaluating its environmental impact—including the apparel worn by medical professionals every day. Eco-friendly Pemium medical scrubs are emerging as a responsible alternative to traditional uniforms, offering durability, comfort, and performance while reducing harm to the environment. This shift reflects a broader commitment to sustainability without compromising professional standards or functionality.

Why Sustainability Matters in Healthcare Apparel

Healthcare facilities consume significant resources daily, from energy and water to disposable supplies and textiles. Medical scrubs, which are frequently washed and replaced, contribute to textile waste and carbon emissions. Sustainable scrubs address these concerns by focusing on responsible materials, ethical manufacturing, and longer product lifecycles.

By choosing eco-friendly scrubs, hospitals and clinics can align their apparel choices with environmental responsibility while reinforcing a positive public image. For healthcare professionals, wearing sustainable uniforms also reflects personal values and awareness of global environmental challenges.

Eco-Friendly Fabrics Used in Medical Scrubs

The foundation of sustainable scrubs lies in fabric selection. Modern eco-friendly medical scrubs are made using innovative materials designed to minimize environmental impact.

Organic cotton is a popular choice, grown without harmful pesticides or synthetic fertilizers. It offers natural breathability and softness while reducing soil and water pollution. However, organic cotton is often blended with other fibers to improve durability and performance.

Recycled polyester is another key material in sustainable scrubs. Made from post-consumer plastic waste such as bottles, recycled polyester reduces landfill waste and energy consumption compared to virgin polyester production. It provides strength, color retention, and easy-care properties ideal for healthcare environments.

Bamboo and TENCEL™ fibers are also gaining popularity. These materials are derived from renewable resources and processed using closed-loop systems that limit chemical waste. They offer excellent moisture-wicking, breathability, and antimicrobial properties, making them well-suited for long medical shifts.

Performance Without Compromise

A common misconception about eco-friendly scrubs is that sustainability comes at the expense of performance. In reality, modern sustainable scrubs are engineered to meet the same rigorous standards as traditional medical apparel.

Eco-conscious scrubs often feature stretch blends, moisture-wicking technology, and wrinkle resistance, ensuring comfort and mobility throughout demanding shifts. Many sustainable fabrics are designed to withstand frequent laundering while maintaining shape, color, and softness, reducing the need for frequent replacements.

Longer-lasting scrubs contribute directly to sustainability by minimizing textile waste and lowering overall consumption.

Ethical Manufacturing and Responsible Production

Sustainability extends beyond materials to how scrubs are produced. Many eco-friendly scrub manufacturers prioritize ethical labor practices, reduced water usage, and lower carbon emissions throughout the supply chain.

Responsible production includes minimizing fabric waste, using non-toxic dyes, and optimizing manufacturing efficiency. For hospitals and clinics, partnering with suppliers committed to ethical standards strengthens corporate responsibility initiatives and supports transparent sourcing.

Benefits for Hospitals and Clinics

Adopting eco-friendly medical scrubs offers practical and reputational advantages for healthcare institutions. Sustainable uniforms support environmental goals, enhance brand credibility, and demonstrate leadership in responsible healthcare practices.

From an operational perspective, durable eco-friendly scrubs reduce long-term costs by extending garment lifespan. Standardizing sustainable apparel also simplifies procurement while reinforcing a consistent, professional appearance across departments.

Supporting Healthcare Professionals

For healthcare professionals, eco-friendly scrubs offer comfort with purpose. Soft, breathable fabrics reduce skin irritation, while stretch and moisture control enhance performance during long shifts. Knowing their uniforms are environmentally responsible can also contribute to job satisfaction and workplace pride.

The Future of Sustainable Healthcare Apparel

As environmental awareness continues to grow, sustainable medical scrubs are becoming a standard rather than a niche option. Advances in textile innovation and manufacturing practices will further improve performance, affordability, and availability.

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