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A Simplilearn Certificate Goes on LinkedIn Each Minute; Here’s How Krishna Kumar Built It From a Blog

17 years ago, Krishna Kumar started offering free PMP prep online. Today, it’s a leading digital upskilling platform that helps millions upskill in AI, cybersecurity, data science, and more.

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葡萄酒品尝学


探索葡萄酒的迷人世界，从基础知识到品鉴技巧，掌握餐酒搭配、酒窖储存和葡萄园风土等专业知识，培养品酒鉴赏能力，深入了解葡萄酒文化与健康价值。
- XuetangX
- Self-Paced
- Free Online Course
自然辩证法概论


Explore Marxist philosophy of nature, science, and technology while examining their development patterns, social impacts, and role in building ecological civilization.
- XuetangX
- Self-Paced
- Free Online Course
化工工程制图


Master essential chemical engineering drawing skills, from basic drafting principles to complex equipment layouts and process flow diagrams. Develop spatial visualization abilities and learn industry-standard technical drawing conventions.
- XuetangX
- Self-Paced
- Free Online Course
材料与化工伦理


Delve into the ethical dimensions of materials science and chemical engineering, covering responsibility, environmental impact, professional conduct, laboratory safety, and research integrity.
- XuetangX
- Self-Paced
- Free Online Course
有机波谱解析


本课程主要讲授有机分子结构鉴定的分析方法。主要介绍如何通过质谱、红外、紫外和核磁确定有机分子结构的思路和方法，是从事有机化学领域相关科学研究必备的一门课程。
- XuetangX
- Self-Paced
- Free Online Course
仪器分析


Master 仪器分析基础理论和前沿技术，涵盖光谱、电化学和色谱分析方法，培养专业分析能力，提升实验操作技能，紧跟学科发展趋势。
- XuetangX
- Self-Paced
- Free Online Course
工程制图


Dive into engineering drawing fundamentals, from basic sketching to complex assembly drawings, mastering technical communication and precision design skills for manufacturing applications.
- XuetangX
- Self-Paced
- Free Online Course
阻燃高分子材料


探索高分子材料阻燃科学的基础理论与应用，掌握燃烧机理、阻燃剂使用及评价方法，培养火安全意识，提升材料研发能力。
- XuetangX
- Self-Paced
- Free Online Course
设备状态监测与故障诊断


掌握设备状态监测与故障诊断的核心理论和实践技能，从机械振动基础到智能诊断方法，全面提升设备维护和问题排查能力。
- XuetangX
- Self-Paced
- Free Online Course
药品价值与经济学评价


药物经济学为21世纪初引入我国的新兴学科，目前在创新药医保目录准入、药品定价、上市后再评价等领域中发挥重要决策作用。本课程旨在介绍药品价值定义、测量、经济性评估、决策与应用体系。
- XuetangX
- Self-Paced
- Free Online Course
药物创新导论


Discover the journey of drug innovation through 8 major disease treatments, exploring scientific breakthroughs, research methodologies, and the spirit of pharmaceutical innovation from cross-disciplinary perspectives.
- XuetangX
- Self-Paced
- Free Online Course
制剂工艺与设计


Master pharmaceutical preparation techniques, from formulation design to manufacturing processes, covering tablets, capsules, injections, and various dosage forms for drug development and production.
- XuetangX
- Self-Paced
- Free Online Course
药物非临床研究的思路和方法


药物非临床研究是专门研究药物药理、药效学评价和安全、毒理学评价的实验性学科，是药品成功上市的基础保障，对后续的药物临床实验具有指导性作用。
- XuetangX
- Self-Paced
- Free Online Course
现代药物制剂与新药研发


Discover modern pharmaceutical formulation principles, drug development processes, and innovative production technologies while mastering quality control methods and regulatory requirements for new drug registration.
- XuetangX
- Self-Paced
- Free Online Course
高等药理学


Delve into advanced pharmacology concepts, disease mechanisms, and cutting-edge drug research, focusing on cardiovascular, oncological, and immunological therapeutic developments for major diseases and disorders.
- XuetangX
- Self-Paced
- Free Online Course

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