传统文化进校园中的伪传统化评析

推动中华优秀传统文化进校园是做好新时代凝魂育人工程的重要内容。当前在传统文化进校园活动中存在着对于传统文化的误解和盲目追捧,呈现出了简单模仿历史的形式和表象,行政化方式的推动,组织的活动商业气息浓厚等伪传统化现象。我们应该从遵循实事求是原则,科学定位新时代学校的教育功能,深入贯彻以人为本发展理念,持续推进学校治理现代化建设,正确认识传统文化,加强校园文化建设的角度,以纠正这些伪传统化的做法。

CT虚拟定位与传统定位在肺癌早期切除术中的应用价值

目的:研究CT虚拟定位与传统定位在肺癌早期切除术中的应用价值,以期弥补传统定位的不足,为相关研究提供借鉴。方法:回顾性选取2021年1月-2023年5月医院治疗的100例肺癌患者作为研究对象,根据基线资料可比性原则,以治疗方式的不同划分为观察组(CT虚拟定位,62例)和对照组(常规CT定位,38例)。比较两组患者定位效果,包括定位成功、精准切除、定位耗时、手术时间、切除时间、住院时间等。比较两组患者的定位相关并发症、术后相关并发症。结果:观察组定位耗时、手术时间、住院时间、切除时间低于对照组,定位成功、精准切除发生率高于对照组,差异显著,具有统计学意义(P<0.05)。观察组肺部出血、穿刺部位疼痛、刺激性咳嗽发生率均低于对照组,并发症事件种类数少于对照组,差异有统计学意义(P<0.05)。观察组皮下气肿、液气胸、肺栓塞、手术后并发症事件少于对照组,差异有统计学意义(P<0.05)。结论:应用CT虚拟定位相比常规CT定位更具优势,可提高定位的准确性,缩短手术时间,减少相关并发症。

竖缝式双池室鱼道与传统VSF水力特性对比

鱼道是为保障鱼类的生存繁衍,保护洄游性水生生物通过水坝、水闸等障碍物的重要通道。采用RNG k-ε模型对竖缝式双池室鱼道和传统竖缝式鱼道(VSF)进行数值模拟计算,对比分析各项水力特性。结果表明:与传统VSF相比,竖缝式双池室鱼道流场的主流区数量更多、回流区更稳定;鱼道具有丰富的流速信息,且各竖缝处的最大流速和平均流速均小于传统VSF的50%;鱼道3条主流区位置分布均匀,流速综合衰减率较传统VSF高3%左右。竖缝式双池室鱼道作为一种新型VSF,其水力特性达到了传统VSF结构优化设计的目的,相关成果可为鱼道工程建设提供参考。

微波和传统加热下混凝土劈裂抗拉性能分析

近年来,微波辅助混凝土粗骨料回收技术因其绿色性、高效性及低损伤性引起国内外学者广泛关注。该文采用工业微波多模谐振腔及传统马弗炉对圆柱体混凝土试样进行不同条件下的加热实验,探讨了混凝土在两种加热方式下的加热效率、宏观裂纹扩展与破坏模式、劈裂抗拉强度弱化规律以及加热参数对能耗和能效的影响规律。此外,借助扫描电镜分析了微波照射下混凝土的抗拉强度弱化机理。实验结果表明:微波加热技术具有更高的加热效率,能够有效地促使裂纹沿砂浆-骨料界面扩展,从而削弱混凝土强度;并且高微波功率下混凝土加热效率更高,强度损失更大,能量消耗更少。反之,传统加热下砂浆-骨料界面结构紧凑,未出现可见裂纹,加热过程能量利用率仅1%左右。

机器发酵与传统发酵红茶的生化成分与感官品质分析

为评价一种红茶发酵机器的适用性,以云抗10号、雪芽100号、矮丰、长叶白毫4个云南大叶种茶树品种的一芽三叶鲜叶为原料,分别应用发酵机和传统方式发酵,制作滇红茶,通过茶叶生化成分的测定和感官审评,比较两种发酵方式红茶的品质特征。结果发现,机器发酵红茶各项品质数据与传统发酵红茶无显著性差异,且机器发酵红茶各项指标变异系数普遍低于传统发酵红茶,品质更为稳定。相比传统发酵红茶,机器发酵红茶品质略高,且机器发酵用时短,叶温稳定,更适合批量生产。

Large Conventional Osteosarcoma of the Proximal Humerus in a 13-Year-Old Child: Case Report

Introduction: Osteosarcoma is the most common primary malignant bone tumor in children. It is highly aggressive and has a poor prognosis. A late presentation modifies and makes difficult the management affecting the survival of children. We report the case of a large conventional osteosarcoma in a 13-year-old girl. Case Presentation: Adolescent girl admitted for painful swelling of the left shoulder with absolute functional impotence of the thoracic limb and severe anemia. The painful swelling was thought to have been caused by a minor trauma that had occurred six months previously. The patient’s general condition was poor, and she presented with a large, shiny, painful mass over the shoulder and upper 2/3 of the left arm, measuring 28 cm long by 28 cm wide and 57 cm in circumference, and a large fistulous axillary adenopathy. CT scan showed a tumour lesion of the left humerus with liver and lung metastases, raising suspicion of osteogenic osteosarcoma. The tumor was classified according to TNM staging: T2N1M1(a + b). Management was modified when uncontrolled bleeding developed. It consisted of an extended amputation of the left thoracic limb. Pathological analysis showed a high-grade conventional osteosarcoma. Quality improvement was obtained for thirty days, followed by the onset of dyspnea. The evolution was towards death at forty days post-operatively. Conclusion: Osteosarcoma is a highly aggressive cancer. Delayed treatment leads to a fatal outcome. Early diagnosis is one of the challenges to be met in order to improve survival.

基于“逆传统化”资源获取方式下舞蹈教学的现象反思

互联网时代高速发展,信息的获取拥有了便捷平台,人与人之间的物理距离受到限制,上述社会变革为“面对面”式传统舞蹈教学带来挑战。在“逆传统化”信息获取方式下,舞蹈教学体现出“零门槛”“平等性”与“多元化”的利处,以及“体验感弱”“自律性低”“累积性差”的弊端。所以,明确“逆传统化”资源获取方式为舞蹈教学工作带来的两面性,并正确认知如何利用时代资源清晰自身发展的路径选择,是促进舞蹈教学事业蓬勃发展的积极反思。

Spinal Analgesia with Intrathecal Morphine versus Conventional Analgesia after Laparoscopic Colectomy: A Retrospective Cohort Study

Objective: Postoperative pain (POP) following abdominal surgery can vary from a few hours to several days. This acute, unrelieved pain can become chronic, requiring patients to take analgesics on an almost daily basis for comfort. Analgesia using general opioids has many side effects and intrathecal morphine is a good alternative. This study was conducted to evaluate the efficacy of intrathecal morphine (ITM) versus conventional analgesia in the management of postoperative pain in colectomy performed by laparoscopic surgery. Methods: Cohort study conducted at the Hôpital Nord in Marseille, from 01 January to 31 July 2021 in patients aged at least 18 years undergoing anaesthesia for scheduled colectomy by laparoscopic surgery. The primary endpoint was postoperative pain intensity and the secondary endpoints were morphine consumption, treatment side effects and length of hospital stay. Statistical analysis was performed using XLSTAT software. Results: We included 193 patients: 131 in the control group (conventional analgesia) and 62 in the ITM group. We observed: a significant decrease in pain (assessed by numerical scale) in favour of the ITM group in the post-anaesthetic care room, i.e. 3 (±4) vs 1 (±2), p 0 and H2: 2 (±2) vs. 1 (±2);p Conclusion: These results suggest that intrathecal morphine (ITM) in laparoscopic colectomy provides effective postoperative analgesia with low morphine consumption, and a reduction in morphine side-effects compared with conventional analgesia.

Numerical Investigation of Combined Production of Natural Gas Hydrate and Conventional Gas

Natural gas hydrate(NGH)is generally produced and accumulated together with the underlying conventional gas.Therefore,optimizing the production technology of these two gases should be seen as a relevant way to effectively reduce the exploitation cost of the gas hydrate.In this study,three types of models accounting for the coexistence of these gases are considered.Type A considers the upper hydrate-bearing layer(HBL)adjacent to the lower conventional gas layer(CGL);with the Type B a permeable interlayer exists between the upper HBL and the lower CGL;with the type C there is an impermeable interlayer between the upper HBL and the lower CGL.The production performances associated with the above three models are calculated under different conditions,including only a depressurized HBL(only HBL DP);only a depressurized CGL(only CGL DP);and both the HBL and the CGL being depressurized(HBL+CGL DP).The results show that for Type A and Type B coexistence accumulation models,when only HBL or CGL is depressurized,the gas from the other layer will flow into the production layer due to the pressure difference between the two layers.In the coexistence accumulation model of type C,the cumulative gas production is much lower than that of Type A and Type B,regardless of whether only HBL DP,only CGL DP,or HBL+CGL DP are considered.This indicates that the impermeable interlayer restricts the cross-flow of gas between HBL and CGL.For three different coexistence accumulation models,CGL DP has the largest gas-to-water ratio.

Conventional Geothermal Systems and Unconventional Geothermal Developments: An Overview

This paper provides an overview of conventional geothermal systems and unconventional geothermal developments as a common reference is needed for discussions between energy professionals. Conventional geothermal systems have the heat, permeability and fluid, requiring only drilling down to °C, normal heat flow or decaying radiogenic granite as heat sources, and used in district heating. Medium-temperature (MT) 100°C - 190°C, and high-temperature (HT) 190°C - 374°C resources are mostly at plate boundaries, with volcanic intrusive heat source, used mostly for electricity generation. Single well capacities are °C - 500°C) and a range of depths (1 m to 20 Km), but lack permeability or fluid, thus requiring stimulations for heat extraction by conduction. HVAC is 1 - 2 m deep and shallow geothermal down to 500 m in wells, both capturing °C, with °C are either advanced by geothermal developers at <7 Km depth (Enhanced Geothermal Systems (EGS), drilling below brittle-ductile transition zones and under geothermal fields), or by the Oil & Gas industry (Advanced Geothermal Systems, heat recovery from hydrocarbon wells or reservoirs, Superhot Rock Geothermal, and millimeter-wave drilling down to 20 Km). Their primary aim is electricity generation, relying on closed-loops, but EGS uses fractures for heat exchange with earthquake risks during fracking. Unconventional approaches could be everywhere, with shallow geothermal already functional. The deeper and hotter unconventional alternatives are still experimental, overcoming costs and technological challenges to become fully commercial. Meanwhile, the conventional geothermal resources remain the most proven opportunities for investments and development.

传统两性霉素B和脂质体两性霉素B治疗血液病患者安全性的回顾性队列研究

目的比较传统两性霉素B(conventional amphotericin B,C-AMB)和脂质体两性霉素B(liposomal amphotericin B,L-AMB)治疗血液病患者的安全性。方法收集2016年—2022年于华中科技大学同济医学院附属同济医院血液科接受C-AMB或L-AMB治疗的血液病患者信息,通过倾向性匹配评分分析法将两组患者年龄和性别进行匹配后,比较两组患者治疗过程中出现的药物不良反应。结果两组患者在治疗总时间,因治疗成功或失败而停药的发生率,因低钾血症、肝毒性和肾毒性等不良反应导致停药的发生率均无明显差异。两组患者在肾毒性和低钾血症发生率方面也没有明显差异。但是,两性霉素B的单日最大剂量是影响其相关肾毒性和低钾血症的关键因素。结论C-AMB仍然是一种值得在临床中使用的安全有效的药物,特别是对于经济条件较差、需要接受经验性或抢先抗真菌治疗的血液病患者。

以文化育人 以传统化人——基于优秀传统文化的小学语文教学思考

优秀传统文化作为民族瑰宝,是中华儿女重要的养料。在小学阶段,教师将悠久传统文化引入课堂的教学中,使学生受到传统文化的影响与滋润,帮助其树立民族自信与文化自信,助推其形成民族的自豪感。中华文化拥有浩瀚且悠久的历史,在教育领域里渗透,可以帮助学生培养情感,建立良好的人格与品质。

Analysis of Maximum Liquid Carrying Capacity Based on Conventional Tubing Plunger Gas Lift

China’s unconventional gas fields have a large number of low-productivity and low-efficiency wells, many of whichare located in remote and environmentally harsh mountainous areas. To address the long-term stable productionof these gas wells, plunger-lift technology plays an important role. In order to fully understand and accurately graspthe drainage and gas production mechanisms of plunger-lift, a mechanical model of plunger-liquid column uplift inthe plunger-lift process was established, focusing on conventional plunger-lift systems and representative wellboreconfigurations in the Linxing region. The operating casing pressure of the plunger-lift process and the calculationmethod for the maximum daily fluid production rate based on the work regime with the highest fluid recovery ratewere determined. For the first time, the critical flow rate method was proposed as a constraint for the maximumliquid-carrying capacity of the plunger-lift, and liquid-carrying capacity charts for conventional plunger-lift withdifferent casing sizes were developed. The results showed that for 23/8 casing plunger-lift, with a well depth ofshallower than 808 m, the maximum drainage rate was 33 m3/d;for 27/8 casing plunger-lift, with a well depth ofshallower than 742 m, the maximum drainage rate was 50.15 m3/d;for 31/2 casing plunger-lift, with a well depthof shallower than 560 m, the maximum drainage rate was 75.14 m3/d. This research provides a foundation for thescientific selection of plunger-lift technology and serves as a decision-making reference for developing reasonableplunger-lift work regimes.

腹腔镜修补术与传统开腹修补术对胃溃疡患者胃肠功能的恢复及安全性对比

目的对比不同手术方式对胃溃疡患者胃肠功能的恢复及安全性。方法选取2020年6月至2023年6月山东省高密市人民医院收治的160例胃溃疡患者,随机数字表法分为传统开腹组、腹腔镜组,传统开腹组予以传统开腹修补术治疗,腹腔镜组予以腹腔镜修补术治疗;比较两组临床疗效,及两组炎症因子水平、胃消化功能相关指标、胃肠动力学相关指标及疼痛评分,比较两组并发症发生情况。结果手术后,腹腔镜组MTL、PG水平和治疗总有效率均高于传统开腹组(均P<0.05);手术后,腹腔镜组IL-6、TNF-α、CCK、G-17水平及VAS评分和并发症发生率均低于传统开腹组(均P<0.05)。结论腹腔镜修补术效果优于传统开腹修补术,可有效改善炎症因子水平、胃功能、胃肠功能,减少并发症的出现,促进术后快速恢复。

A Study of the Use and Translation of Archaic Functional Vocabulary in the Berne Convention

The archaic functional vocabulary is highly with the legal features of formality and conservativeness and still holding a place in legal English.The Berne Convention is a good example to study the use and translation of the archaic functional vocabulary.By studying what archaic functional words or phrases are used in the Berne Convention,their meanings and the different use frequencies of them between the Berne Convention and the Copy Right Law of PRC,it has been found that arhcaic adverbs are used of low frequency,while some adjectives or adjectival groups as well as some prepositions or prepositional phrases are used of high frequencies.The use frequencies of the archaic functional vocabulary is higher in the Berne Convention than those in the Copy Right law of PRC.Some suggestions can be put forward to help improve translating Chinese legal documents into English or writing English legal documents.

阴道前后壁修补联合腹腔镜髂耻韧带悬吊术与联合传统阴式子宫切除术的疗效比较

目的 比较阴道前后壁修补联合腹腔镜髂耻韧带悬吊术与联合传统阴式子宫切除术治疗盆腔器官脱垂(POP)的疗效。方法 选取2020年2月—2021年10月在泰州市人民医院就诊的82例POP患者,按随机数字表法分成研究组和对照组,每组41例。对照组行阴道前后壁修补联合传统阴式子宫切除术,研究组行阴道前后壁修补联合腹腔镜髂耻韧带悬吊术。两组均于术后6个月评估疗效。对比两组手术相关指标、盆底功能解剖学参数、盆底功能、性生活质量及并发症情况。术后12个月,记录两组客观治愈率与复发率。结果 研究组术中出血量少于对照组(P <0.05),术后阴道长度长于对照组(P <0.05),术后住院时间和手术时间短于对照组(P <0.05)。研究组手术前后的阴道前壁脱出距离处女膜最远处、阴道后壁脱出距离处女膜最远处、阴道前壁中线距处女膜3 cm处、子宫切除或宫颈最远端切除后阴道残端、阴道后壁中线距处女膜3 cm处的差值均低于对照组(P <0.05)。研究组手术前后盆底功能障碍影响问卷、盆底疾病生活质量影响问卷短表评分的差值均高于对照组(P <0.05)。研究组手术前后盆腔脏器脱垂/尿失禁性功能问卷、女性性功能评分量表评分的差值均高于对照组(P <0.05)。研究组并发症总发生率低于对照组(P <0.05)。研究组客观治愈率高于对照组(P <0.05),复发率低于对照组(P <0.05)。结论 与阴道前后壁修补联合传统阴式子宫切除术相比,阴道前后壁修补联合腹腔镜髂耻韧带悬吊术可缩短POP患者住院时间和手术时间,疗效确切,手术创伤小,增加阴道长度,改善性生活质量、盆底功能及解剖学参数,复发风险小,且安全性良好。

Observation on the Effect of Non-Invasive Ventilator Combined with Conventional Therapy in the Treatment of Chronic Obstructive Pulmonary Disease Complicated with Respiratory Failure

Objective:To explore the clinical effect of a non-invasive ventilator combined with conventional therapy in the treatment of patients with chronic obstructive pulmonary disease(COPD)combined with respiratory failure.Methods:68 patients with COPD combined with respiratory failure treated in our hospital from September 2021 to October 2023 were selected as the research subjects.Using the random number table method,they were divided into a control group and an experimental group of 34 cases each.The control group received conventional symptomatic treatment,and the experimental group received non-invasive ventilator treatment based on the control group.The clinical effects,blood gas indicators(partial pressure of carbon dioxide(PaCO_(2)),partial pressure of oxygen(PaO_(2)),arterial oxygen saturation(SaO_(2))),lung function(forced expiratory volume in 1 second(FEV1),forced vital capacity(FVC),6 min walking distance),complications,and inflammatory factor levels(c-reactive protein(CRP),interleukin-6(IL-6),neutrophil-to-lymphocyte ratio(NLR))of the two groups of patients were observed.Results:(1)The clinical efficacy of the patients in the experimental group(33/97.06%)was more significant as compared with the control group(25/73.53%)(P<0.05);(2)After treatment,the clinical efficacy of the two groups of patients in terms of FEV1,FEV1/FVC,6-minute walking distance,PaO_(2)and SaO_(2)all increased in the experimental group as compared to that of the control group(P<0.05);(3)After treatment,the PaCO_(2),CRP,IL-6,and NLR of the two groups of patients decreased,and the decrease in the experimental group was higher than that of the control group(P<0.05);(4)The patients’complication rate in the experimental group(2/5.88%)was lower as compared to that of the control group(9/26.46%)(P<0.05).Conclusion:Non-invasive ventilators combined with conventional therapy achieved good clinical results in treating patients with COPD and respiratory failure.

Study on the Effect of Repetitive Peripheral Magnetic Stimulation Combined with Conventional Rehabilitation Measures on Shoulder Dysfunction in Early Stroke

Objective:To study the effect of repetitive peripheral magnetic stimulation(rPMS)combined with conventional rehabilitation measures on shoulder dysfunction in early stroke.Methods:60 patients with shoulder dysfunction in early stroke were selected,and all of them were admitted to our hospital from August 2021 to August 2023.The patients were randomly grouped into a control group(conventional rehabilitation measures intervention,30 cases)and an intervention group(rPMS and conventional rehabilitation measures intervention,30 cases)according to the lottery method.The pain scores,shoulder mobility,and motor function scores of the two groups were compared.Results:The pain score was lower in the intervention group,and the shoulder mobility and motor function scores were higher in the intervention group(P<0.05)as compared to that of the control group.Conclusion:The effect of combining rPMS and conventional rehabilitation measures in treating shoulder dysfunction in early stroke was remarkable and should be popularized.

传统锤凿法、高速涡轮手机和超声骨刀用于颌骨囊肿治疗的手术效果比较

目的:探讨传统锤凿法、高速涡轮手机及超声骨刀用于颌骨囊肿治疗的临床效果。方法:选取2022年8月—2023年8月合肥市口腔医院口腔颌面外科收治的180例颌骨囊肿患者作为研究对象。按随机分组法将患者分为传统锤凿组、高速涡轮手机组、超声骨刀组,各60例。其中传统锤凿组采用传统锤凿法去骨,高速涡轮手机组采用高速涡轮手机去骨,超声骨刀组采用超声骨刀去骨。观察三组手术时间、术中出血量、术后24 h、48 h、72 h疼痛程度、肿胀程度及并发症发生率。结果:高速涡轮手机组手术时间短于传统锤凿组、超声骨刀组,且超声骨刀组手术时间短于传统锤凿组,差异有统计学意义(P<0.05);超声骨刀组出血量少于高速涡轮手机组、传统锤凿组,且高速涡轮手机组出血量少于传统锤凿组,差异有统计学意义(P<0.05)。术后24 h、48 h、72 h,超声骨刀组疼痛评分、肿胀程度评分均低于传统锤凿组和高速涡轮手机组,差异有统计学意义(P<0.05)。三组并发症总发生率比较,差异无统计学意义(P>0.05)。结论:超声骨刀应用于颌骨囊肿治疗中,可有效减少术中出血量、缩短手术时间,缓解术后疼痛和肿胀,但在降低术后并发症上有待进一步提高。

比较传统手术和微创旋切术治疗乳腺良性肿瘤的临床效果

目的比较传统手术和微创旋切术治疗乳腺良性肿瘤的临床效果。方法回顾性分析84例乳腺良性肿瘤患者的临床资料,其中32例患者接受传统手术治疗并作为传统手术组,52例患者接受微创旋切术治疗并作为微创旋切术组。比较两组手术指标、应激反应、并发症发生率与复发率。结果微创旋切术组患者的术中出血量(4.25±0.85)ml少于传统手术组的(13.30±2.80)ml,手术时间(17.45±2.85)min、切口愈合时间(3.60±1.10)d、住院时间(5.80±1.32)d、瘢痕长度(3.15±0.50)mm均短于传统手术组的(36.35±4.80)min、(6.90±1.85)d、(8.15±2.38)d、(37.45±4.65)mm,术后1 d的视觉模拟评分法(VAS)评分(3.00±1.10)分低于传统手术组的(5.50±1.80)分(P<0.05)。微创旋切术组术后3 d的皮质醇(Cor)、肾上腺素(E)及去甲肾上腺素(NE)水平分别为(18.45±2.65)μg/dl、(142.84±15.42)ng/L、(12.25±2.54)ng/L,低于传统手术组的(35.25±5.60)μg/dl、(245.29±28.65)ng/L、(28.46±5.25)ng/L(P<0.05)。微创旋切术组术后并发症发生率1.92%低于传统手术组的15.63%(χ^(2)=5.607,P=0.018<0.05)。两组复发率比较差异无统计学意义(χ^(2)=0.030,P=0.863>0.05)。结论传统手术和微创旋切术均可有效治疗乳腺良性肿瘤,相较之下微创旋切术的治疗创伤小,可加快术后康复速度,减轻患者疼痛感与应激反应程度,降低并发症发生风险。