Qun Yin

Abstract Accurately identifying ice loads acting on a ship is crucial for ensuring the structural safety of polar vessels. To mitigate the severe ill-posedness caused by limited measurement data and high sensitivity to noise, regularization techniques are widely used in ice load identification.

Introduction Organic photovoltaics (OPVs) have emerged as a promising sustainable energy technology with lightweight, flexible, and cost-effective fabrication features.[1-6] The performance of OPV devices relies heavily on the bulk heterojunction (BHJ) morphology and charge transport properties of the active layer.[7-11] Tremendous efforts have been devoted to improving the bi-continuous morphology, yielding critical insight regarding domain sizes, connectivity, phase purity, etc.[12-16]...

Open AccessArticle by 1,2,3,†, 2,3,†, 4, 2,3, 2,3,* and 2,3,* 1 Zhejiang Academy of Forestry, Hangzhou 310023, China 2 Magnolia Wufengensis Research Center, Beijing Forestry University, Beijing 100083, China 3 Key Laboratory for Silviculture and Conservation of the Ministry of Education, College of Forestry, Beijing Forestry University, Beijing 100083, China 4 Wufeng Magnolia Technology Development Co., Ltd., Yichang 443400, China * Authors to whom correspondence should be addressed.