Means and method for increasing the speed of ships

• 1. 一种提高常规船型船舶航速的方法 [P] . 中国专利： CN103387044A . 2013-11-13
• 2. 一种能够提高航速的船舶 [P] . 中国专利： CN201872899U . 2011.06.22
• 3. MAIN TURBINE SPEED INCREASING METHOD AND SPEED INCREASING GEAR FOR STEAM TURBINE SHIP [P] . 日本专利： JP2005146870A . 2005-06-09

  机译： 汽轮机主要汽轮机增速方法及增速齿轮

• 4. Method for regulating ship speed, involves regulating engine speed by engine speed control circuit as internal regulator circuit, where ship speed is regulated by ship speed-regulator circuit as external regulator circuit [P] . 德国专利： DE102008032394A1 . 2010-01-21

  机译： 调节船速的方法，包括通过发动机速度控制电路作为内部调节器电路来调节发动机速度，其中船速由船速调节器电路作为外部调节器电路来调节。

• 5. METHOD AND MECHANISM FOR INCREASE OF SPEED OF SHIP OR PRESERVATION OF THE SAME SPEED WITH REDUCED HORSE POWER [P] . GR64627B . 1980-04-25

  机译： 降低船舶功率或提高船舶速度的方法和机制

• 1. Study on increasing calculation precision and convergence speed of streamline strip element method [J] . 彭艳, 刘宏民 中南大学学报（英文版） . 2004,第001期
• 2. Method to Increase Micro-controller A/D Conversion Speed [J] . TANG He-quan 东华大学学报（英文版） . 2004,第005期
• 3. HYBRID REDUNDANCY APPROACH TO INCREASE THE RELIABILITY OF FPGA BASED SPEED CONTROLLER CORE FOR HIGH SPEED TRAIN [J] . Omid Akbari Galashi, Karim Mohammadi, Reza Omidi Gosheblagh 电子科学学刊（英文版） . 2014,第003期
• 4. Increasing plant density increases Bt toxin concentration of boll wall in cotton by decreasing boll setting speed [J] . ZHOU Mingyuan, CHEN Chen, TAMBEL Leila IM, 棉花研究（英文） . 2021,第002期
• 5. Electric Ship Propulsion Improvement by Increasing Efficiency of Adjustable-Speed Motor Drives [C] . M. Pucci, A. Accetta, M. C. Di Piazza, IEEE International Conference on Environment and Electrical Engineering;IEEE Industrial and Commercial Power Systems Europe . 2018
• 6. Ship design using the ship smart system design tool: An evaluation of the tools and methods necessary to facilitate the design of modern ships with complex interdependent systems. [D] . Kuhn, Kevin X. 2015
• 7. Increasing predation risk with light reduces speed exploration and visit duration of invasive ship rats (Rattus rattus) [O] . Bridgette Farnworth, Richard Meitern, John Innes, -1
• 8. comparison of ship’s speed loss in waves in some numerical simulation methods [O] . Sasa Kenji, Faltinsen Odd M., Kashiwagi Masashi 2017

• 1. BACKGROUND： Vibrio vulnifi cus inside the body could activate the NF-!B signaling pathwayand initiate the inflammatory cascade. The lung is one of the earliest organs affected by sepsisassociated with acute lung injury. High mobility group protein B1 （HMGB1） is an important late-actingpro-infl ammatory cytokine involving in the pathophysiology of sepsis. It is also involved in the injuryprocess in the lung, liver and intestine. There has been no report on the involvement of HMGB1 inVibrio vulnifi cus sepsis-induced lung injury.METHODS： Sixty rats were randomly divided into a normal control group （group A, n=10） anda Vibrio vulnificus sepsis group （group B, n=50）. Sepsis was induced in the rats by subcutaneousinjection of Vibrio vulnificus （concentration 6×108 cfu/mL, volume 0.1 mL/100g）） into the left lowerlimbs. The rats in group B were sacrifi ced separately 1, 6, 12, 24, and 48 hours after the infection.Their lungs were stored as specimens, lung water content was measured, and lung pathology wasobserved under a light microscope. The expressions of the HMGB1 gene and protein in the lungswere detected by RT-PCR and Western blot. Data were analyzed with one-way analysis of variance（ANOVA） and the LSD method for pair-wise comparison between the two groups. P〈0.05 wasconsidered statistically signifi cant.RESULTS： Compared to group A （0.652±0.177）, HMGB1 mRNA expression in the lungs ofgroup B was signifi cantly higher at 0 hour （1.161±0.358, P=0.013）, 24 hours （1.679±0.235, P=0.000）,and 48 hours （1.258±0.274, P=0.004） （P〈0.05）, and peaked at 24 hours. Compared to group A（0.594±0.190）, HMGB1 protein expression at 6 hours （1.408±0.567, P=0.026） after infection wassignificantly increased （P〈0. 05）, and peaked at 24 hours （2.415±1.064, P=0.000） after infection.Compared to group A （0.699±0.054）, lung water content was significantly increased at 6 hours（0.759±0.030, P=0.001）,12 hours （0.767±0.023, P=0.000）, 24 hours （0.771±0.043, P=0.000） and 48hours （0.789±0.137, P=0.000） after infection （P〈0.05）. Compared to group A, pathological changesat 12 hours in group B indicate marked pulmonary vascular congestion, interstitial edema andinfl ammatory infi ltration. Alveolar cavity collapse and boundaries of the alveolar septum could not beclearly identifi ed.CONCLUSION： Vibrio vulnifi cus sepsis can lead to injury in rat lungs, and increased HMGB1expression in lung tissue may be one of the mechanisms for injury from Vibrio vulnifi cus sepsis. [J] . Qiao-meng Qiu ,Zhong-wang Li ,Lu-ming Tang . 世界急诊医学杂志(英文) . 2011,第4期
• 2. 肥大型船舶的航速估算方法 [C] . 周占群 ,龚利民 . 第四届全国海事技术研讨会 . 1998
• 3. 基于海况智能识别的远洋船舶航速优化方法研究 [A] . 王壮 . 2020