教授

1. 农产品质量安全快速无损检测
2. 果蔬贮藏保鲜与加工
3. 微藻资源开发与综合利用

1.国家自然科学基金面上项目：SlERF7在UV-C诱导的采后番茄果实酚类化合物生物合成中的调控作用及机制研究（项目号31972134），2020.01-2023.12，项目主持人。
2.国家重点研发计划项目：粮食污染物综合处理技术集成与示范（项目号2020YFC1606902），2020.01-2022.12，子课题主持人。
3.国家自然科学基金青年项目：中短波紫外线对采后番茄果实酚类代谢的调控机理研究(（项目号31401544），2015.01-2017.12，项目主持人。
4.安徽省科技重大专项计划项目：砀山特色水果脆片高效加工及其副产物综合利用关键技术研究及产业化（项目号201903b06020003），2020.01-2022.12，合作单位主持人。
5. 安徽省科技重大专项计划项目：梨膏加工关键技术研究及产业化（项目号16030701078），2016.07-2018.06，合作单位主持人。
6. 中国博士后基金特别资助项目：水稻种子纯度的多光谱图像特性分析及智能建模（项目号2015T80653)，2015.07-2016.12，项目主持人。
7. 中国博士后基金面上资助项目：基于多光谱成像的稻米品质智能认知模型研究（项目号2014M561822)，2014.07-2015.12，项目主持人。
8. 企业委托项目：葵珍原料内霉颗粒快速无损检测技术开发，2021.09-2022.12，项目主持人。
9. 企业委托项目：微生物发酵核桃新型肽对学习记忆的改善作用及其机制研究，2022.04-2022.12，项目主持人。

代表性论文
1.Wenxiu Zheng, Lin Ren, Wenzhuo Hao, Lei Wang, Changhong Liu*, Lei Zheng*. Encapsulation of indole-3-carbinol in Pickering emulsions stabilized by OSA-modified high amylose corn starch: Preparation, characterization and storage stability properties. Food Chemistry, 2022, 386: 132846.

2.Jinjin Wang, Liyang Wei, Ling Yan, Huanhuan Zheng, Changhong Liu*, Lei Zheng*. Effects of postharvest cysteine treatment on sensory quality and contents of bioactive compounds in goji fruit. Food Chemistry, 2022, 366(1): 130546.

3.Wenxiu Zheng, Huizhe Zhang, Ju Wang, Jinjin Wang, Ling Yan, Changhong Liu*, Lei Zheng*. Pickering emulsion hydrogel based on alginate-gellan gum with carboxymethyl chitosan as a pH-responsive controlled release delivery system. International Journal of Biological Macromolecules, 2022, 216: 850-859.

4.Ju Wang, Lei Wang, Shengnan Shi, Yaqi Cao, Junmei Feng, Changhong Liu*, Lei Zheng*. Probiotic coated with glycol chitosan/alginate relieves oxidative damage and gut dysmotility induced by oxytetracycline in zebrafish larvae. Food & Function, 2022, 20.

5.Changhong Liu, Tao Jin, Wei Liu, Wenzhuo Hao, Ling Yan*, Lei Zheng*. Effect of hydroxyethyl cellulose and sodium alginate edible coating containing asparagus waste extract on postharvest quality of strawberry fruit. LWT-Food Science and Technology, 2021, 148: 111770.

6.Ling Yan, Huanhuan Zheng, Wei Liu, Changhong Liu*, Tao Jin, Shuai Liu, Lei Zheng*. UV-C treatment enhances organic acids and GABA accumulation in tomato fruits during storage. Food Chemistry, 2021, 338: 128126.

7.Tao Jin, Ling Yan, Wei Liu, Shuai Liu, Changhong Liu*, Lei Zheng*. Preparation and physicochemical/antimicrobial characteristics of asparagus cellulose films containing quercetin. Food Science and Human Wellness, 2021, 10(2): 251-257.

8.Liyang Wei, Huanhuan Zheng, Changhong Liu*, Lei Zheng*. Melatonin treatment affects the glucoraphanin-sulforaphane system in postharvest fresh-cut broccoli (Brassica oleracea L.). Food Chemistry, 2020, 307: 125562.

9.Ling Yan, Tian Li, Changhong Liu*, Lei Zheng*. Effects of high hydrostatic pressure and superfine grinding treatment on physicochemical/functional properties of pear pomace and chemical composition of its soluble dietary fibre. LWT-Food Science and Technology, 2019, 107: 171-177.

10.Huanhuan Zheng, Wei Liu, Shuai Liu, Changhong Liu*, Lei Zheng*. Effects of melatonin treatment on the enzymatic browning and nutritional quality of fresh-cut pear fruit. Food Chemistry, 2019, 299: 125116.

11.Kangliang Sheng, Huanhuan Zheng, Shanshan Shui, Ling Yan, Changhong Liu*, Lei Zheng*. Comparison of postharvest UV-B and UV-C treatments on table grape: changes in phenolic compounds and their transcription of biosynthetic genes during storage. Postharvest Biology and Technology, 2018, 138: 74-81.

12.Kangliang Sheng, Shanshan Shui, Ling Yan, Junjie Yu, Guang Hao, Hao Qu, Jian Liu, Yan Zhang, Changhong Liu*, Lei Zheng*. The beneficial effects of dietary grape supplementation on improving cognitive deficits in APP/PS1 double transgenic mice. Journal of Functional Foods, 2018, 49: 224-234.

13.Changhong Liu, Huanhuan Zheng, Kangliang Sheng, Wei Liu, Lei Zheng*. Effects of melatonin treatment on the postharvest quality of strawberry fruit. Postharvest Biology and Technology, 2018, 139: 47-55.

14.Changhong Liu, Huanhuan Zheng, Kangliang Sheng, Wei Liu, Lei Zheng*. Effects of postharvest UV-C irradiation on phenolic acids, flavonoids, and key phenylpropanoid pathway genes in tomato fruit. Scientia Horticulturae, 2018, 241: 107-114.

15.Changhong Liu, Guang Hao, Min Su, Ying Chen*, Lei Zheng*. Potential of multispectral imaging combined with chemometric methods for rapid detection of sucrose adulteration in tomato paste. Journal of Food Engineering, 2017, 215: 78-83.

专利

1.一种便携式小麦种子多品质无损检测装置及检测方法，专利授权号：ZL202010201978.X。

2.一种基于多光谱成像技术的蝴蝶兰灰霉病早期检测方法，专利授权号：ZL201910029184.7。

3.一种递送siRNA的壳聚糖衍生物纳米颗粒的制备方法，专利授权号：ZL202010699292.8。

4.一种同时提高西兰花中萝卜硫素和吲哚-3-甲醇的方法及其制备的西兰花与应用，专利授权 号：ZL202211253155.7。

1. 安徽省科学技术进步奖，二等奖（1/8，2020）
2. 中国食品科学技术学会技术进步奖，一等奖（4/10，2022）
3. 中国产学研合作创新成果奖，一等奖（5/10，2020）
4. 中国粮油学会科学技术奖，一等奖（5/12，2021）
5. 合肥工业大学本科毕业设计（论文）优秀指导教师（2022）
6. 指导学生获得“CIFST-第四届‘三只松鼠杯’休闲食品创新大赛” 优胜奖（2022）
7. 指导学生获得安徽省大学生食品创新大赛二等奖（2022）