العنوان البديل: Preparation and characterization of chitosan biguanide hydrochloride hydrogels loading mouse umbilical cord mesenchymal stem cells.

المؤلفون: 邓国东¹, 杨 佳¹, 刘 杨¹

المصدر: Chinese Journal of Tissue Engineering Research / Zhongguo Zuzhi Gongcheng Yanjiu. 5/8/2024, Vol. 28 Issue 13, p1989-1995. 7p.

مصطلحات موضوعية: *MESENCHYMAL stem cells, *PORE size distribution, *SCANNING electron microscopy, *STEM cell treatment, *CELL adhesion, *UMBILICAL cord, *CHITOSAN

العنوان البديل: Establishment and application of mathematical model of oil generated overpressure by type I organic matter.

المؤلفون: 赵 阳¹ zhaoyangcdut@163.com, 徐小龙¹, 阙仕煜¹, 段 毅²

المصدر: Petroleum Geology & Recovery Efficiency. 2023, Vol. 30 Issue 5, p57-62. 6p.

مصطلحات موضوعية: HYDROCARBON analysis, GAS distribution, GAS reservoirs, PETROLEUM distribution, PETROLEUM reservoirs, KEROGEN

العنوان البديل: Application of microchip technology in the location of downhole circulation loss layer in oil and gas fields.

المؤلفون: 苗海龙^1,2 miaohl2@cosl.com.cn, 马跃², 石钊睿³, 邱正松¹

المصدر: Chemical Engineering of Oil & Gas / Shi You Yu Tian Ran Qi Hua Gong. 2024, Vol. 53 Issue 1, p77-82. 6p.

مصطلحات موضوعية: *TEMPERATURE distribution, *INTEGRATED circuits

العنوان البديل: Understanding Adjustment from an Information Theoretic Perspective.

المؤلفون: 常国宾¹ guobinchang@hotmail.com, 张书毕¹, 刘志平¹

المصدر: Geomatics & Information Science of Wuhan University. Feb2024, Vol. 49 Issue 2, p313-323. 11p.

مصطلحات موضوعية: *FISHER information, *GAUSSIAN distribution, *RECOMMENDER systems, *INFORMATION filtering, *MATRICES (Mathematics)

العنوان البديل: Collaborative optimization method of injection and production parameters for multi-layer reservoirs based on balanced water flooding.

المؤلفون: 吴宽宽¹ wukuankuanpc@126.com, 冯其红¹ fengqihong@126.ocm, 张先敏¹, 孙红霞², 于金彪², 易红霞¹

المصدر: Petroleum Geology & Recovery Efficiency. 2023, Vol. 30 Issue 5, p67-75. 9p.

مصطلحات موضوعية: *PRODUCTION increases, *PRODUCTION methods, BIOLOGICAL evolution, PETROLEUM distribution, OIL field flooding, COVARIANCE matrices

العنوان البديل: A Radar Signal Sorting Algorithm Based on Improved Spectral Clustering.

المؤلفون: 王易丽¹, 杨宇明¹

المصدر: Telecommunication Engineering. 9/28/2023, Vol. 63 Issue 9, p1348-1354. 7p.

مصطلحات موضوعية: *ALGORITHMS, DATA distribution, RADAR, MULTISPECTRAL imaging

المؤلفون: MENG Zhao-xin¹, YIN Le-le¹, CUI Li-song¹, JIA Xin-yu¹, QIAO Ji-bing¹

المصدر: China Forest Products Industry. Oct2023, Vol. 60 Issue 10, p28-32. 5p.

مصطلحات موضوعية: *DISTRIBUTION (Probability theory), *SUSTAINABLE development, LUMBER drying

العنوان البديل: Stage Reliability Evaluation of Performance Parameters for Civil Aviation Engines Based on Copula.

المؤلفون: 李耀华¹ li_yaohua@sina.com, 张 铖²

المصدر: Journal of Nanjing University of Aeronautics & Astronautics / Nanjing Hangkong Hangtian Daxue Xuebao. Dec2023, Vol. 55 Issue 6, p1081-1088. 8p.

مصطلحات موضوعية: *DISTRIBUTION (Probability theory), *WIENER processes, *ENGINES

العنوان البديل: Study on Process Mineralogy of Flake Graphite Ore in Ping’an County Jixi City, Heilongjiang Province.

المؤلفون: 王乃玲¹ wang.nailing@163.com, 卢冀伟¹, 徐新阳¹, 姜焱馨¹

المصدر: Journal of Northeastern University (Natural Science). Dec2023, Vol. 44 Issue 12, p1785-1790. 6p.

مصطلحات موضوعية: *PARTICLE size distribution, *MINERALOGY, *MINERALS, *GRAPHITE

العنوان البديل: Distributional parameter inferences on the mechanical properties of roots for E. nutans based on Bayesian analysis.

المؤلفون: 付江涛^1,2 fujiangtao865@sina.com, 郭鸿², 李晓康³, 胡夏嵩⁴, 刘昌义⁴, 李希来⁵

المصدر: Transactions of the Chinese Society of Agricultural Engineering. Nov2023, Vol. 39 Issue 22, p112-120. 9p.

مصطلحات موضوعية: *BAYESIAN analysis, *GAUSSIAN distribution