曾昭辉, 王俊颖, 王仙云. 和优化问题的松弛型Farkas引理[J]. 吉首大学学报（自然科学版）, 2024, 45(2): 1-8.

ZENG Zhaohui, WANG Junying, WANG Xianyun . Relaxed Farkas Lemma for the Sum Optimization Problems[J]. Journal of Jishou University(Natural Sciences Edition), 2024, 45(2): 1-8.

张美杨, 谢景力, 郭红利. 一类具有双时滞的捕食模型的稳定性和Hopf分支[J]. 吉首大学学报（自然科学版）, 2024, 45(2): 9-17.

ZHANG Meiyang, XIE Jingli, GUO Hongli. Stability and Hopf Bifurcation of a Predator-Prey Model with Dual Time-Delay[J]. Journal of Jishou University(Natural Sciences Edition), 2024, 45(2): 9-17.

徐贝宁, 许绍元. 等价数列的性质及应用[J]. 吉首大学学报（自然科学版）, 2024, 45(2): 18-23.

XU Beining, XU Shaoyuan. Properties of Equivalent Sequences and Applications[J]. Journal of Jishou University(Natural Sciences Edition), 2024, 45(2): 18-23.

代文鹏, 陈恒, 宋丽, 李勇兴, 何娜. 一种纠缠混沌系统在图像加密中的应用[J]. 吉首大学学报（自然科学版）, 2024, 45(2): 24-34.

DAI Wenpeng, CHEN Heng, SONG Li, LI Yongxing, HE Na. Application of an Entangled Chaotic System in Image Encryption[J]. Journal of Jishou University(Natural Sciences Edition), 2024, 45(2): 24-34.

田堃, 谭哲文, 谭宇豪, 雷可君, 杨喜. 基于极限特征值之差的改进频谱感知算法[J]. 吉首大学学报（自然科学版）, 2024, 45(2): 35-39.

TIAN Kun, TAN Zhewen, TAN Yuhao, LEI Kejun, YANG Xi. Improved Spectrum Sensing Algorithm Based on the Difference of Limit Eigenvalues[J]. Journal of Jishou University(Natural Sciences Edition), 2024, 45(2): 35-39.

黄修远, 向仍进, 周潇, 金华清, 黄宇航, 宋新华, 毕仁贵. 基于非线性摆杆刚度机构的点吸式波能转换器[J]. 吉首大学学报（自然科学版）, 2024, 45(2): 40-44.

李悦, 宁哲, 晏勇, 单宏兰, 罗安然. 基于摩擦摆球型支座的多跨曲线连续梁桥抗震性能[J]. 吉首大学学报（自然科学版）, 2024, 45(2): 45-55.

LI Yue, NING Zhe, YAN Yong, SHAN Honglan, LUO Anran. Seismic Performance Analysis of Multi-Span Curved Continuous Girder Bridges Based on Friction Pendulum Spherical Bearings[J]. Journal of Jishou University(Natural Sciences Edition), 2024, 45(2): 45-55.

贾兴莲, 韦昌盛, 喻阳华. 黔中花江干热河谷研究进展与展望[J]. 吉首大学学报（自然科学版）, 2024, 45(2): 56-62.

JIA Xinglian, WEI Changsheng, YU Yanghua. Huajiang Dry-Hot Valley in Central Guizhou Province:Crrent Knowledge and Prespectives[J]. Journal of Jishou University(Natural Sciences Edition), 2024, 45(2): 56-62.

王月娥, 李仕, 卢舒怡. 协同治理视角下武陵山区农家书屋阅读推广机制[J]. 吉首大学学报（自然科学版）, 2024, 45(2): 63-66.

WANG Yue'e, LI Shi, LU Shuyi. Reading Promotion Mechanism of Rural Libraries in Wuling Mountainous Area from the Perspective of Cooperative Governance[J]. Journal of Jishou University(Natural Sciences Edition), 2024, 45(2): 63-66.

吴美静, 汪子荣, 吉秀帅, 梁渝敏, 许睿, 向露, 许太静, 陈希, 向娟. 土家药山姜挥发油的安全性初步评价[J]. 吉首大学学报（自然科学版）, 2024, 45(2): 67-73.

WU Meijing, WANG Zirong, JI Xiushuai, LIANG Yumin, XU Rui, XIANG Lu, XU Taijing, CHEN Xi, XIANG Juan. Preliminary Evaluation on the Safety of Volatile Oil of the Alpinia japonica Rhizome in Tujia Medicine[J]. Journal of Jishou University(Natural Sciences Edition), 2024, 45(2): 67-73.

黄君, 石磊, 刘林涛, 吴鸿燕, 田艳, 田红燕. 湘西地区营养高危早产儿早期追赶生长分析[J]. 吉首大学学报（自然科学版）, 2024, 45(2): 74-78.

HUANG Jun, SHI Lei, LIU Lintao, WU Hongyan, TIAN Yan, TIAN Hongyan. Early Catch-up Growth of Preterm Infants with High Nutritional Risk in Xiangxi[J]. Journal of Jishou University(Natural Sciences Edition), 2024, 45(2): 74-78.

傅严, 赵诚, 张治猛, 黄大元. 瑞马唑仑联合艾司氯胺酮在小儿手术中的应用[J]. 吉首大学学报（自然科学版）, 2024, 45(2): 79-83.

FU Yan, ZHAO Cheng, ZHANG Zhimeng, HUANG Dayan. Application of Remimazolam Combined with Esketamine  in Pediatric Surgery[J]. Journal of Jishou University(Natural Sciences Edition), 2024, 45(2): 79-83.

唐晓辉. 多模式镇痛联合心理干预对老年股骨术后谵妄的影响[J]. 吉首大学学报（自然科学版）, 2024, 45(2): 84-88.

TANG Xiaohui. Effect of Multi-Mode Analgesia Combined with Psychological Intervention on Postoperative Delirium in Aged Patients After Femoral Surgery[J]. Journal of Jishou University(Natural Sciences Edition), 2024, 45(2): 84-88.

黄羿, 蒋文正. 基于改进Black-Litterman模型的投资组合优化[J]. 吉首大学学报（自然科学版）, 2024, 45(2): 89-96.

HUANG Yi, JIANG Wenzheng. Portfolio Optimization Based on an Improved Black-Litterman Model[J]. Journal of Jishou University(Natural Sciences Edition), 2024, 45(2): 89-96.