Holder for graphite leads, lead pencils or the like, and a method for producing the same

• 1. 引导线保持器具和引导线保持器具的插入方法 [P] . 中国专利： CN112165969A . 2021-01-01
• 2. 衬底保持器、光刻设备、器件制造方法和制造衬底保持器的方法 [P] . 中国专利： CN102645848B . 2016.05.25
• 3. GRAPHITE LEAD OR GRAPHITE CHALK OR GRAPHITE BLOCK, PENCIL WITH GRAPHITE LEAD, AND METHOD FOR PRODUCING A GRAPHITE LEAD OR GRAPHITE CHALK OR GRAPHITE BLOCK [P] . US2021292589A1 . 2021-09-23

  机译： 石墨铅或石墨粉笔或石墨块，具有石墨铅的铅笔，以及制造石墨铅或石墨粉笔或石墨块的方法

• 4. GRAPHITE LEAD OR GRAPHITE CHALK OR GRAPHITE BLOCK, PENCIL WITH GRAPHITE LEAD AND METHOD FOR PRODUCING GRAPHITE LEAD OR GRAPHITE CHALK OR GRAPHITE BLOCK [P] . EP3885154A1 . 2021-09-29

  机译： 石墨铅或石墨粉笔或石墨块，铅笔具有石墨铅及生产石墨铅或石墨粉笔或石墨块的方法

• 5. METHOD FOR THE PRODUCTION OF PENCIL LEADS AND PENCIL LEADS PRODUCED BY THE METHOD [P] . CA1300816C . 1992-05-19

  机译： 生产铅笔铅的方法和用该方法生产的铅笔铅

• 1. 2-34 Oxygen-content Controllable Graphene Oxide from Electron-beam Irradiated Graphite:Synthesis,Characterization,and Removal of Aqueous Lead(Pb(II)) [J] . Bai Jing, Yin Xiaojie, Qin Zhi 中国科学院近代物理研究所和兰州重离子研究装置年报：英文版 . 2016,第001期
• 2. Field emission from vertically-aligned graphene edges on graphitized pencil lead [C] . Manabu Adachi, Tomoya Igari, Yuji Nishiyama, International Vacuum Nanoelectronics Conference . 2018
• 3. Simulation of Oxygen Control Technology in Applications of Liquid Lead and Lead– Bismuth Eutectic Systems for Mitigating Materials Corrosion Using the Lattice Boltzmann Method [D] . ?Pouryazdanpanah Kermani, Emad 2021
• 4. Water Electrolysis Using Thin Pt and RuOx Catalysts Deposited by a Flame-Annealing Methodon Pencil-Lead Graphite-Rod Electrodes [O] . Ryuki Tsuji, Yuuki Koshino, Hideaki Masutani, 2020
• 5. Water Electrolysis Using Thin Pt and RuOx Catalysts Deposited by a Flame-Annealing Method on Pencil-Lead Graphite-Rod Electrodes [O] . Ryuki Tsuji, Yuuki Koshino, Hideaki Masutani, 2020

• 1. Measuring Conditions for the Determination of Lead in Iron-Matrix Samples Using Graphite Atomizers with/without a Platform in Graphite Furnace Atomic Absorption Spectrometry [J] . Syun Morimoto ,Tetsuya Ashino ,Kazuaki Wagatsuma . 美国分析化学（英文） . 2011,第6期
• 2. 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
• 3. Determination of Trace Amounts of Lead by Modified Graphite Furnace Atomic Absorption Spectrometry after Liquid Phase Microextraction with Pyrimidine-2-thiol [J] . Saeid Nazari . 美国分析化学（英文） . 2011,第7期
• 4. Investigation of Distribution for Trace Lead and Cadmium in Chinese Herbal Medicines and Their Decoctions by Graphite Furnace Atomic Absorption Spectrometry [J] . Hanwen Sun ,Lixin Li . 美国分析化学（英文） . 2011,第2期
• 5. 直接由中碳石墨制造高碳酸化石墨的工艺方法研究 [C] . 金佩贤 . 碳-石墨材料专业委员会十三届学术交流会 . 1990
• 6. 透明压膜保持器及Hawley保持器对上颌慢速扩弓患者的保持效果比较 [A] . 李昕 . 2020