The mass and energy transfer during osmotic microwave drying (OD-MWD) process was studied theoretically by modeling and numerical simulation. With the aim to describe the transport phenomena that ...

θ-Al?O?晶体结构中Al和O占据率均低于1，通过1×5×2超胞构建及分子动力学模拟发现Al1缺陷比Al2缺陷更易引发结构失稳，O3缺陷因占据率低导致热稳定性较差。 摘要 作为重要的过渡性氧化铝相，θ-Al 2 O 3 的结构稳定性直接影响其热力学性质和潜在应用。本研究通过 ...

针对机器学习在材料发现中难以实现性能外推的难题，研究人员创新性地将拓扑约束理论(TCT)与机器学习结合，通过将玻璃原子网络简化为键拉伸(BS)和键弯曲(BB)约束特征，显著提升了CaO-Al2 O2 -SiO2 玻璃杨氏模量的外推预测能力。该拓扑信息驱动的MLP模型在训练域 ...

Max Planck Institute for the Structure and Dynamics of Matter and Center for Free-Electron Laser Science, Luruper Chaussee 149, Hamburg 22761, Germany Max Planck Institute for the Structure and ...

Parents need to know that Hands-on Equations 1 is an algebra education app for kids age 8 and up. Based on a popular hands-on math game used in many schools, this app uses visuals to help kids ...

Using the relationship shown in the balanced thermochemical equation, we can calculate the energy released when a given amount of fuel is consumed. Step 2: Use the ratio between moles of fuel and ...

Introduction: Developing a quantitative understanding of wave plasma processes in the lower ionosphere requires a reasonably accurate theoretical description of the underlying physical processes. For ...

Virgin Media O2 and Vodafone have agreed to a new network-sharing deal in the UK for the next decade. The agreement also includes plans for Virgin Media O2 to acquire spectrum from Vodafone, which ...

The number of calories you burn each day depends on several factors, including your height, weight, and activity level. Determining your daily calorie needs can help you reach your health goals. You ...

The title of my column is “Delicate Balance,” though I didn’t pick that name. I was telling my family about the opportunity to be a patient columnist for this site and mentioned that I needed to name ...