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Advantages of Short-term Personalized Vestibular Rehabilitation at Home Guided by Professional Therapist for Treatment of Decompensated Vestibular Vertigo

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Current Medical Science 2021年第4期41卷 687-694页

作者： chen-ru ding Ying-qi GAO Yu-juan ZHOU Jun GU Jing WANG Department of Otology and Skull Base Surgery Eye Ear Nose&Throat HospitalFudan UniversityShanghai 200031China Shanghai Auditory Medical Center Shanghai 200031China Key laboratory of Hearing Science Ministry of HealthShanghai 200031China

Objective Patients suffered a lot from decompensated vestibular *** and vestibular rehabilitation training have been proven to be effective in prompting vestibular *** rehabilitation training is faced with the challenges of patients’compliance,completion,the average recuperation time and so *** study is aimed to investigate advantages of short-term personalized vestibular rehabihitation at home guided by professional *** A short-term personalized vestibular rehabilitation program(ST-PVR)was designed for patients with decompensated vestibular vertigo in this *** Patients experiencing the ST-PVR program showed significant improvement of Self-Rating Anxiety Scale(SAS),Dizziness Handicap Inventory(DHI),Activities-Specific Balance Confidence Scale(ABC)scores by the second follow-up(at 2nd week after treatment,P<0.05).However-improvement in the medication group occurred slightly later,DHI for 1 month and SAS for 2 months after treatment(P<0.05).Also,the improvement in the onset time of unilateral weakness(UW)at 2nd week after treatment in the personalized vestibular rehabilitation(PVR)group was faster than that in the medication *** In general,the short-term PVR program showed great advantages by prompting vestibular compensation quickly and putting forward future direction for clinical treatment on decompensated vestibular vertigo.

关键词： vertigo personalized program medication vestibular compensation therapy vestibular rehabilitation

Lightweight Underwater Target Detection Using YOLOv8 with Multi-Scale Cross-Channel Attention

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Computers, Materials & Continua 2025年第1期82卷 713-727页

作者： Xueyan ding Xiyu chen Jiaxin Wang Jianxin Zhang School of Computer Science and Engineering Dalian Minzu UniversityDalian116600China Research Center of Multimodal Information Perception and Intelligent Processing Dalian Minzu UniversityDalian116600China

Underwater target detection is extensively applied in domains such as underwater search and rescue,environmental monitoring,and marine resource *** is crucial in enabling autonomous underwater robot operations and promoting ocean ***,low imaging quality,harsh underwater environments,and obscured objects considerably increase the difficulty of detecting underwater targets,making it difficult for current detection methods to achieve optimal *** order to enhance underwater object perception and improve target detection precision,we propose a lightweight underwater target detection method using You Only Look Once(YOLO)v8 with multi-scale cross-channel attention(MSCCA),named *** the proposed multiscale cross-channel attention module,multi-scale attention(MSA)augments the variety of attentional perception by extracting information from innately diverse sensory *** cross-channel strategy utilizes RepVGGbased channel shuffling(RCS)and one-shot aggregation(OSA)to rearrange feature map channels according to specific *** aggregates all features only once in the final feature mapping,resulting in the extraction of more comprehensive and valuable feature *** experimental results show that the proposed YOLOv8-UOD achieves a mAP50 of 95.67%and FLOPs of 23.8 G on the Underwater Robot Picking Contest 2017(URPC2017)dataset,outperforming other methods in terms of detection precision and computational cost-efficiency.

关键词： Deep learning underwater target detection attention mechanism

PI3K/AKT signaling and neuroprotection in ischemic stroke:molecular mechanisms and therapeutic perspectives

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Neural Regeneration Research 2025年第10期20卷 2758-2775页

作者： Tianlong Liu Xiaolin Li Xiaowei Zhou Wei chen Aidong Wen Minna Liu Yi ding Department of Pharmacy Xijing HospitalFourth Military Medical UniversityXi’anShaanxi ProvinceChina Department of Pharmacy The 940 Hospital of Joint Logistics Support Forces of Chinese PLALanzhouGansu ProvinceChina Department of Pharmacy The 944 Hospital of Joint Logistics Support Forces of Chinese PLAJiuquanGansu ProvinceChina Department of Nephrology The 940 Hospital of Joint Logistics Support Forces of Chinese PLALanzhouGansu ProvinceChina

It has been reported that the PI3K/AKT signaling pathway plays a key role in the pathogenesis of ischemic *** a result,the development of drugs targeting the PI3K/AKT signaling pathway has attracted increasing attention from *** article reviews the pathological mechanisms and advancements in research related to the signaling pathways in ischemic stroke,with a focus on the PI3K/AKT signaling *** key findings include the following:(1)The complex pathological mechanisms of ischemic stroke can be categorized into five major types:excitatory amino acid toxicity,Ca^(2+)overload,inflammatory response,oxidative stress,and apoptosis.(2)The PI3K/AKT-mediated signaling pathway is closely associated with the occurrence and progression of ischemic stroke,which primarily involves the NF-κB,NRF2,BCL-2,mTOR,and endothelial NOS signaling pathways.(3)Natural products,including flavonoids,quinones,alkaloids,phenylpropanoids,phenols,terpenoids,and iridoids,show great potential as candidate substances for the development of innovative anti-stroke medications.(4)Recently,novel therapeutic techniques,such as electroacupuncture and mesenchymal stem cell therapy,have demonstrated the potential to improve stroke outcomes by activating the PI3K/AKT signaling pathway,providing new possibilities for the treatment and rehabilitation of patients with ischemic *** investigations should focus on the direct regulatory mechanisms of drugs targeting the PI3K/AKT signaling pathway and their clinical translation to develop innovative treatment strategies for ischemic stroke.

关键词： apoptosis autophagy inflammation ischemic stroke neuroprotection oxidative stress pathogenesis phosphatidylinositol 3-kinase protein kinase B therapeutics

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土沉香、木荷、菠萝蜜、构树

广东园林 2009年第3期31卷 76-77页

作者：陈定如

土沉香（自木香、女儿香、莞香、香树）常绿乔木，高达20m。树皮暗灰色，平滑，韧皮纤维发达，易剥离；木质部白色，小枝被柔毛。树冠广9日形或伞形。叶互生，坚纸质，椭圆形或长圆形，长5～10cm，先端短渐尖，基部宽楔形，上面亮绿平... 详细信息

土沉香（自木香、女儿香、莞香、香树）常绿乔木，高达20m。树皮暗灰色，平滑，韧皮纤维发达，易剥离；木质部白色，小枝被柔毛。树冠广9日形或伞形。叶互生，坚纸质，椭圆形或长圆形，长5～10cm，先端短渐尖，基部宽楔形，上面亮绿平滑，背面中脉凸起，侧脉细而平，近平行斜出。伞形花序顶生或腋生，花淡黄色，芳香。

关键词：土沉香菠萝蜜木荷构树常绿乔木韧皮纤维椭圆形易剥离

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朱缨花、金凤花、腊肠树、酸豆

广东园林 2007年第4期29卷 79-80页

作者：陈定如

半落叶灌木，高1～2m。分枝多而柔韧，皮褐色，具明显皮孔。株冠半球形。叶互生或近对生，二回偶数羽状复叶，羽片1对，总叶柄长3-6cm，被柔毛，基部膨大；每羽片有小叶5～9对，小叶斜披针形，长1～6cm，宽0．5～1、5cm。顶端钝，基部... 详细信息

半落叶灌木，高1～2m。分枝多而柔韧，皮褐色，具明显皮孔。株冠半球形。叶互生或近对生，二回偶数羽状复叶，羽片1对，总叶柄长3-6cm，被柔毛，基部膨大；每羽片有小叶5～9对，小叶斜披针形，长1～6cm，宽0．5～1、5cm。顶端钝，基部不对称，全缘，下侧稍弯，每羽片基部内侧的小叶较小：基生3脉，长短不一，主脉偏上侧；近无柄；嫩叶淡紫色至紫红色。

关键词：朱缨花腊肠酸豆落叶灌木金半球形叶柄长小叶

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麻楝、塞楝、杧果、扁桃

广东园林 2010年第3期32卷 79-80页

作者：陈定如

常绿或半落叶乔木，高10～30m。树干通直，树皮褐色，纵裂，略粗糙，具棕色皮孔，内皮层棕红色。嫩枝及芽被锈色短绒毛。树冠广伞状卯球形。叶互生，一回羽状复叶（幼苗为2～3回），长20～60cm，总叶柄长7～10cm，基部膨大。小叶6～28... 详细信息

常绿或半落叶乔木，高10～30m。树干通直，树皮褐色，纵裂，略粗糙，具棕色皮孔，内皮层棕红色。嫩枝及芽被锈色短绒毛。树冠广伞状卯球形。叶互生，一回羽状复叶（幼苗为2～3回），长20～60cm，总叶柄长7～10cm，基部膨大。小叶6～28片，互生或近对生。纸质，卵形、卵状椭圆形至长圆形，

关键词：杧果扁桃落叶乔木椭圆形内皮层叶柄长常绿树干

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大花五桠果、秋枫、大叶合欢、南洋楹

广东园林 2010年第2期32卷 79-80页

作者：陈定如

常绿乔木，高10～30m。干直，树皮灰色，平滑；分枝低，幼枝具明显叶痕和硬毛，顶芽被棕色长绢毛。树冠广卵形或卯圆形。叶互生，革质，叶片倒卵状长圆形，长10～40cm，宽5～15cm，顶端钝，基部阔楔形，边缘有波状小锯齿，侧脉羽状整齐... 详细信息

常绿乔木，高10～30m。干直，树皮灰色，平滑；分枝低，幼枝具明显叶痕和硬毛，顶芽被棕色长绢毛。树冠广卵形或卯圆形。叶互生，革质，叶片倒卵状长圆形，长10～40cm，宽5～15cm，顶端钝，基部阔楔形，边缘有波状小锯齿，侧脉羽状整齐而近平展，通常有15～22对，在背面明显隆起，并被较密硬毛；叶柄长2．5～4．5cm，被锈色硬毛。总状花序顶生，有花2～4朵;花蕾球形，直径约4cm；花萼5片，肉革质，淡黄绿色；花瓣5片，黄色。倒卯形。长5．5～7．0cm，花冠直径12～15cm；雄蕊多数，淡橙红色；心皮熟时红色，

关键词：大花五桠果(大花第伦桃山牛杷) 五桠果科

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鹰爪花,假鹰爪,紫萼距花,灰莉

广东园林 2011年第3期33卷 79-80,89页

作者：陈定如

鹰爪花（鹰爪）常绿披散或攀援灌木,高2～4 m。分枝密,韧皮纤维发达,嫩枝绿色,有光泽。叶互生;叶片软革质平滑,长圆形或长椭圆状披针形,长5～18 cm,宽2～6 cm,上面深绿光泽,先端渐尖或急尖,基部楔形,全缘,对光看边缘呈线状透明。花与叶... 详细信息

鹰爪花（鹰爪）常绿披散或攀援灌木,高2～4 m。分枝密,韧皮纤维发达,嫩枝绿色,有光泽。叶互生;叶片软革质平滑,长圆形或长椭圆状披针形,长5～18 cm,宽2～6 cm,上面深绿光泽,先端渐尖或急尖,基部楔形,全缘,对光看边缘呈线状透明。花与叶对生,1～2朵生于长约3 cm的钩状总花梗上,弯垂,芳香;

关键词：假鹰爪灰莉韧皮纤维 cm 光泽灌木常绿嫩枝

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荷花玉兰,海南木莲,阴香,樟树(附黄樟)

广东园林 2011年第2期33卷 78-79页

作者：陈定如

荷花玉兰（广玉兰、洋玉兰、大花玉兰）木兰科Magnolia grandiflora L.常绿乔木,高8～20（～30）m。树皮褐色,平滑;幼枝具托叶环痕,芽被锈色绒毛。树冠广圆卵形。叶互生,厚革质,长椭圆形或倒卵状长椭圆形,

关键词：荷花玉兰木莲海南阴香黄樟樟树常绿乔木椭圆形