isologous series

简明释义

同构系

英英释义

例句

1.Understanding the isologous series of amino acids is crucial for biochemists studying protein structure.

理解氨基酸的同源系列对于研究蛋白质结构的生物化学家至关重要。

2.In pharmacology, drugs can often be classified into an isologous series based on their chemical structure and biological activity.

在药理学中，药物通常可以根据其化学结构和生物活性被分类为一个同源系列。

3.The isologous series can be observed in the fatty acids where each member differs by a specific number of methylene groups.

在脂肪酸中可以观察到同源系列，每个成员之间的差异是由特定数量的亚甲基组决定的。

4.Researchers found that the physical properties of the isologous series of alcohols changed predictably with molecular weight.

研究人员发现，醇的同源系列的物理性质随着分子量的变化而可预测地变化。

5.In organic chemistry, the concept of an isologous series helps in understanding the similarities between compounds with similar structures.

在有机化学中，同源系列的概念有助于理解具有相似结构的化合物之间的相似性。

作文

The concept of an isologous series refers to a sequence of compounds or elements that share similar structural characteristics and exhibit analogous properties. This term is often used in the field of chemistry, where scientists study various substances to understand their behaviors and interactions. The importance of isologous series lies in its ability to illustrate how slight variations in molecular structure can lead to significant changes in chemical behavior and physical properties. For instance, consider the series of alcohols, which can be categorized as an isologous series. Each member of this series has a hydroxyl (-OH) group attached to a carbon chain, yet the length of the chain can vary. This variation affects the boiling points, solubility, and reactivity of the alcohols, providing valuable insights into how molecular structure influences chemical properties.In addition to chemistry, the idea of an isologous series can also be applied in other scientific disciplines, such as biology and materials science. In biology, for example, one might examine a series of related proteins or enzymes that perform similar functions but differ slightly in their amino acid sequences. These differences can affect the efficiency and specificity of the proteins, showcasing the significance of structural nuances within an isologous series. Understanding these relationships allows researchers to manipulate biological systems more effectively, leading to advancements in medicine and biotechnology.Moreover, the analysis of isologous series can aid in the development of new materials with desired properties. In materials science, scientists may explore a series of polymers that share a common backbone but differ in side chains. By adjusting these side chains, they can create materials with tailored mechanical, thermal, or electrical properties. This approach is particularly important in industries like electronics, where the demand for innovative materials is ever-growing.The study of isologous series not only enhances our understanding of individual compounds but also contributes to the broader field of comparative analysis. By examining how different members of a series relate to one another, scientists can draw conclusions about trends and patterns within chemical families or biological groups. This comparative perspective is crucial for making predictions about the behavior of unknown compounds based on their similarities to known members of an isologous series.In conclusion, the term isologous series encapsulates a vital concept in the study of chemistry, biology, and materials science. By recognizing the similarities and differences within a series of related compounds or structures, researchers can uncover the underlying principles that govern their behavior. This understanding not only advances scientific knowledge but also paves the way for practical applications in various fields. As we continue to explore the intricacies of isologous series, we unlock new possibilities for innovation and discovery, ultimately enhancing our ability to manipulate and utilize the natural world around us.

“同源系列”这个概念是指一系列具有相似结构特征并表现出类比性质的化合物或元素。这个术语通常用于化学领域，科学家研究各种物质以理解它们的行为和相互作用。“同源系列”的重要性在于它能够说明分子结构的微小变化如何导致化学行为和物理性质的显著变化。例如，考虑醇类的系列，可以将其归类为一个“同源系列”。该系列中的每个成员都具有一个羟基（-OH）基团附着在碳链上，但链的长度可以变化。这种变化影响醇的沸点、溶解度和反应性，为我们提供了有关分子结构如何影响化学性质的宝贵见解。除了化学之外，“同源系列”这一概念还可以应用于其他科学学科，如生物学和材料科学。在生物学中，例如，可以检查一系列相关的蛋白质或酶，它们执行类似的功能，但氨基酸序列略有不同。这些差异可能会影响蛋白质的效率和特异性，展示了“同源系列”中结构细微差别的重要性。理解这些关系使研究人员能够更有效地操控生物系统，从而推动医学和生物技术的发展。此外，“同源系列”的分析可以帮助开发具有所需属性的新材料。在材料科学中，科学家可能会探索一系列共享共同骨架但侧链不同的聚合物。通过调整这些侧链，他们可以创造出具有定制机械、热或电气性能的材料。这种方法在电子等行业尤为重要，因为对创新材料的需求不断增长。“同源系列”的研究不仅增强了我们对单个化合物的理解，还促进了比较分析的更广泛领域。通过检查系列中不同成员之间的关系，科学家可以得出关于化学家族或生物群体内趋势和模式的结论。这种比较视角对于根据与已知的“同源系列”成员的相似性来预测未知化合物的行为至关重要。总之，“同源系列”一词概括了化学、生物学和材料科学研究中的一个重要概念。通过认识到一系列相关化合物或结构之间的相似性和差异，研究人员可以揭示支配其行为的基本原理。这种理解不仅推动了科学知识的发展，也为各个领域的实际应用铺平了道路。当我们继续探索“同源系列”的复杂性时，我们解锁了创新和发现的新可能性，最终增强了我们操控和利用周围自然世界的能力。