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XEN® Gel Implant for Glaucoma;Prospective Cohort Study in a High-Volume Department

Open Journal of Ophthalmology 2023年第2期13卷 208-220页

作者： hans wilhelm meyer Tiril Sandell Department of Ophthalmology Oslo University Hospital Oslo Norway Department of Ophthalmology Vestre Viken Hospital Trust Drammen Norway

Purpose: To evaluate the 3-year efficiency and safety of XEN® 45 gel stent implantation in a heterogenous group of open angle glaucoma patients. Methods: In this prospective, non-randomized observational study we identified patients who had undergone either stand-alone XEN® implantation (XEN solo) or XEN® implantation in combination with phacoemulsification (XEN combi). All patients who had undergone an implantation during the period 01.04.17-31.10.19 at the Department of Ophthalmology, Drammen Hospital, Norway, were asked to participate. Success was defined as IOP between 5 - 18 mmHg and 20% pressure reduction without medications. Qualified success required the same pressure interval and reduction but allowed medications. The procedure was deemed as failure if pressure requirements were not met, vision was reduced to light perception or worse, or if there was a converion to secondary glaucoma surgery. Results: Out of 115 patients and 133 eyes identified, 87 patients and 99 eyes consented to participate. All patients were Caucasians with a mean age of 73.6 years. The study had a mean (range) follow-up of 38.9 (28 - 54) months. The mean medicated baseline (SD) was reduced from 22.6 (7.9) mmHg on 3.2 (1.1) medications to 14.2 (5.6) mmHg on 1.4 (1.6) medications. Success and qualified success were achieved in 22.2% and 21.2%, respectively. Needling was performed in 34 eyes. Conclusion: XEN® 45 gel stent implantation is a safe procedure, offering a significantly lower IOP and number of medications in a subset of patients with open angle glaucoma.

关键词： Long Term Outcome after XEN® Gel Stent Open Angle Glaucoma OAG Pseudoexfoliative Glaucoma Minimally Invasive Glaucoma Surgeries MIGS

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Surgical approach affecting long-term urinary continence status after robot-assisted laparoscopic prostatectomy prospectively evaluated using self-reported functional status(Expanded Prostate Cancer Index Composite,EPIC-26)

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当代泌尿学（英文） 2024年第1期18卷 61-65页

作者： Mathias Reichert Ame Strauß Joost wilhelm Voß hans Christoph von Knobloch Hannah Maria Neuenhofer Annemarie Uhlig Lutz Trojan Mirjam Naomi Mohr Department of Urology University Medical CenterGoettingenGermany Department of Pediatrics University HospitalBonnGermany

Purpose:The aim of the study was to examine the influence of the surgical approach for robot-assisted laparoscopic prostatectomy(RALP)on long-term urinary continence status in the era of self-reported functional status measures using the Expanded Prostate Can-cer Index Composite 26.Materials and methods:This is a prospective evaluation of 232 patients undergoing RALP between September,2019 and September,*** continence status and postoperative incontinence(pad usage)were evaluated 12 months after RALP using Expanded Prostate Cancer Index Composite 26 *** were categorized according to their surgical approach and outcome into the following groups:successful nerve sparing(NS),primarily without nerve sparing(***),and no nerve sparing by secondary resection(NNS by SR).The median levels of their questionnaire outcomes were evaluated and compared using the Wilcoxon rank sum test with continuity correction.Results:Urinary continence status 12 months after RALP differed significantly between the NS and ***(p=0.0071)and the NS and NNS by SR(p=0.0076)*** was no significant difference between the *** and NNS by SR(p=0.53)*** usage 12 months after RALP had no significant difference with regard to SR of the neurovascular bundle(p=0.14).Conclusions:Patient-reported outcomes of long-term urinary continence status seem to show no difference in postoperative conti-nence,regardless of whether a non-nerve-sparing result was planned or reached through ***,preservation of neurovascular bundle seems to lead to better long-term continence rates.

关键词： Expanded Prostate Cancer Index Composite 26 Nerve sparing Prostate cancer Robot-assisted radical prostatectomy Surgical approach Urinary incontinence

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1970-2020年全球猪肉产量的显著变化

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国外畜牧学（猪与禽） 2024年第2期44卷 15-19页

作者：王晶晶(译) 张配配(审) 张涛(制图表) hans-wilhelm Windhorst 不详德国韦赫塔大学汉诺威兽医大学

1970-2020年,世界肉类产量增长了2倍多,从1.01亿t增至3.43亿t。牛肉、禽肉和猪肉这三种重要的肉类,产量增长情况大相径庭。本文分析了1970-2020年这50年来各大洲和各国的猪肉生产情况。

关键词：猪肉产量发展动态份额

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扩容后的金砖国家加强了对家禽市场的控制

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国外畜牧学（猪与禽） 2024年第3期44卷 93-96页

作者：靳文广(译) 范美红(校) 李红(审) 孟祥光(图) hans-wilhelm Windhorst 不详

第十五届金砖国家峰会在南非召开,会议决定于2024年1月1日吸纳埃及、阿根廷、埃塞俄比亚、伊朗、沙特阿拉伯和阿拉伯联合酋长国6国为金砖国家的新成员。2021年,金砖国家的鸡肉产量占全球的38.5%,产蛋量占全球的52.0%。

关键词：家禽市场金砖国家市场份额

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世界猪肉生产动态50年简要回顾

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猪业科学 2024年第3期41卷 14-16页

作者：张振玲(编译) 汉斯-威廉温德霍斯特徐州生物工程职业技术学院江苏徐州221006 德国维克塔大学汉诺威兽医大学

从1970年至2020年的50年间,世界猪肉生产动态整体呈现出增长趋势,世界肉类总产量增加了两倍多(从1.01亿t增加到3.43亿t),世界牛肉、禽肉与猪肉的总产量及增长量有很大的区别。其中,猪肉产量增加了202.4%,从0.36亿t增加到1.08亿t(增长了0... 详细信息

从1970年至2020年的50年间,世界猪肉生产动态整体呈现出增长趋势,世界肉类总产量增加了两倍多(从1.01亿t增加到3.43亿t),世界牛肉、禽肉与猪肉的总产量及增长量有很大的区别。其中,猪肉产量增加了202.4%,从0.36亿t增加到1.08亿t(增长了0.72亿t)。世界肉类50年间(1970—2020年)生产的动态参见表1和图1。

关键词：猪肉产量猪肉生产增长量简要回顾

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Estimate of oxygen consumption and intracellular zinc concentration of human spermatozoa in relation to motility

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Asian Journal of Andrology 2003年第1期5卷 3-8页

作者： Ralf R.Henkel Kerstin Defosse hans-wilhelm Koyro Norbert Weissmann Wolf-Bernhard Schill Center for Dermatology and Andrology University D-35385 Giessen GermanyCenter for Dermatology and Andrology University D-35385 Giessen GermanyInstitute for Plant Ecology University D-35385 Giessen GermanyCenter for Internal Medicine Justus Liebig University D-35385 Giessen GermanyCenter for Dermatology and Andrology University D-35385 Giessen Germany

Aim: To investigate the human sperm oxygen/energy consumption and zinc content in relation to motility. Methods: In washed spermatozoa from 67 ejaculates, the oxygen consumption was determined. Following calculation of the total oxygen consumed by the Ideal Gas Law, the energy consumption of spermatozoa was calculated. In addition, the zinc content of the sperm was determined using an atomic absorption spectrometer. The resulting data were correlated to the vitality and motility. Results: The oxygen consumption averaged 0.24μmol/106 sperm×24 h, 0.28μmol/106 live sperm×24 h and 0.85μmol/106 live & motile sperm×24 h. Further calculations revealed that sperm motility was the most energy consuming process (164.31 mJ/106 motile spermatozoa×24 h), while the oxygen consumption of the total spermatozoa was 46.06 mJ/106 spermatozoa×24 h. The correlation of the oxygen/ energy consumption and zinc content with motility showed significant negative correlations (r= -0.759; P<0.0001 and r=-0.441; P<0.0001, respectively). However, when correlating sperm energy consumption with the zinc content, a significant positive relation (r=0.323; P=0.01) was observed. Conclusion: Poorly motile sperm are actually wasting the available energy. Moreover, our data clearly support the 'Geometric Clutch Model' of the axoneme function and demonstrate the importance of the outer dense fibers for the generation of sperm motility, especially progressive motility.

关键词： oxygen energy consumption human spermatozoa sperm motility zinc

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Why There Will Be No Peak Coal in the Foreseeable Future

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Open Journal of Geology 2012年第2期2卷 57-64页

作者： Thomas Thielemann hans-wilhelm Schiffer Coal Mining RWE Power AG Essen/Cologne Germany General Economic Policy/Science RWE AG Essen Germany

Hard coal and lignite—also referred to here jointly as coal—play a central role in the worldwide supply of humanity with primary energy. As a fossil energy carrier, coal is one of the finite natural resources. The reach of the world’s coal reserves is significant, and coal has the potential to cover some of the global energy and raw-material needs at least into the 22nd century. Precondition for this is a sustainable energy policy, i.e. an equal-ranking view of the goals of environmental and climate compatibility (sustainability), security of supply and competitiveness (affordability). The focus of developments is on resource efficiency and energy savings to obtain more modern and more efficient coal-based power plants. Greater use of coal translates into higher CO2 emissions. So if we are to achieve the climate-protection goals of limiting the rise in temperatures and reducing the CO2 content in the Earth’s atmosphere, the launch of CCS technology is recommended. Within the scope of the climate-protection debate, a discussion is also underway about an alleged drying up of coal availability in the short term (under the heading of “peak coal”). This discussion is an example of how, from the limited perspective of particular interests, a swathe of facts can be ignored. Hence, this article sets out to take a fact-based, sober look at the subject of the “reach of global coal reserves”. How much coal do we really have? And to what extent will coal be available tomorrow to guarantee secure and affordable energy supplies in the future as well? These issues will be investigated here.

关键词： Coal Hard Coal Lignite Reserves Resources Mining Exploration Trade CCS

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中国城乡地区的生态卫生(英文)

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中国给水排水 2006年第23期22卷 103-108页

作者： Michael Hecht hans-wilhelm Alfen 魏玛鲍豪斯大学土木及结构工程学院

在今后的几十年中,中国的城市污水处理领域将需要上百亿美元的投资。当前通过增加城市环境投资来改善水质的做法受到了全球专家的赞许,但是在将卫生策略与高度非逆转投资结合在一起之前,中国应该考虑替代卫生概念的可用性。许多科学家... 详细信息

在今后的几十年中,中国的城市污水处理领域将需要上百亿美元的投资。当前通过增加城市环境投资来改善水质的做法受到了全球专家的赞许,但是在将卫生策略与高度非逆转投资结合在一起之前,中国应该考虑替代卫生概念的可用性。许多科学家、政策顾问及实业家都高度重视生态卫生,因为从生态和经济意义上讲生态卫生比传统卫生体系更具持续性。通过分析中国的水资源现状、环保法规及水务投资等,指出实施生态卫生工程的必要性,并提出了城市生态卫生的价值链。根据中国城市生态卫生试点项目的经验,详细说明了有关的政策问题。

关键词：生态卫生中华人民共和国水务部门城市废水

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Health economic evaluation of moist wound care in chronic cutaneous leishmaniasis ulcers in Afghanistan

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Infectious Diseases of Poverty 2018年第1期7卷 129-144页

作者： hans-Christian Stahl Faridullah Ahmadi Sami Mohammad Nahzat Heng-Jin Dong Kurt-wilhelm Stahl Rainer Sauerborn Institute of Public Health University Hospital HeidelbergHeidelbergGermany Malaria and Leishmaniasis Centre Provincial Civil Balkh HospitalMazar-e-SharifAfghanistan National Malaria and Leishmaniasis Control Program Ministry of Public HealthKabulAfghanistan Center for Health Policy Studies School of MedicineZhejiang UniversityHangzhouChina NGO Waisenmedizin e.V.–Promoting Access to Essential Medicine FreiburgGermany

Background:The present health economic evaluation in Afghanistan aims to support public health decision makers and health care managers to allocate resources efficiently to appropriate treatments for cutaneous leishmaniasis(CL)elicited by Leishmania tropica or Leishmania ***:A decision tree was used to analyse the cost and the effectiveness of two wound care regimens versus intra-lesional antimony in CL patients in *** were collected from a societal *** was measured in wound free *** incremental cost-effectiveness ratio(ICER)and incremental net monetary benefit(NMB)were *** model was parameterized with baseline parameters,sensitivity ranges,and parameter ***,the model was simulated and results were evaluated with deterministic and probability sensitivity *** outcomes were the efficiency of the regimens and a budget impact analysis in the context of ***:Average costs per patients were US$11(SE=0.016)(Group I:Intra-dermal Sodium Stibogluconate[IL SSG]),US$16(SE=7.58)(Group II:Electro-thermo-debridement[ETD]+Moist wound treatment[MWT])and US$25(SE=0.48)(Group III:MWT)in patients with a single chronic CL *** a societal perspective the budget impact analysis shows that the regimens’drug costs are lower than indirect disease *** effectiveness in wound free days are 177(SE=0.36)in Group II,147(SE=0.33)in Group III,and 129(SE=0.27)in Group *** ICER of Group II versus Group I was US$0.09 and Group III versus Group I US$0.77,which is very costeffective with a willingness-to-pay threshold of US$2 per wound free *** a Monte-Carlo probabilistic sensitivity analysis Group II was cost-effective in 80%of the cases starting at a willingness-to-pay of 80 cent per wound free ***:Group II provided the most cost-effective *** non-treatment alternative is not an option in the management of chronic CL *** of Group III should at le

关键词： Cutaneous leishmaniasis Wound healing Cost-effectiveness Sodium Stibogluconate Moist wound treatment

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1970年以来全球禽蛋业发展动态及未来预测

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中国禽业导刊 2009年第3期26卷 2-8页

作者： hans-wilhelm Windhorst 国际蛋品委员会

在过去几十年中,全球家禽业取得了飞速发展,在畜牧业中没有其它产业表现出类似的增长速度。1970年到2006年间,全球禽肉产量从1500万吨增长到8500多万吨,增长了468%。在同一时期,全球蛋产量从1950万吨增长至6100万吨,增长了213%。这种增... 详细信息

在过去几十年中,全球家禽业取得了飞速发展,在畜牧业中没有其它产业表现出类似的增长速度。1970年到2006年间,全球禽肉产量从1500万吨增长到8500多万吨,增长了468%。在同一时期,全球蛋产量从1950万吨增长至6100万吨,增长了213%。这种增长并不

关键词：鸡蛋产量北美洲拉丁美洲欧洲出口量生产量产量亚洲国家鸡蛋生产

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