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泰国:卫生纸需求正超越本地产能

中华纸业 2024年第6期45卷 25-27页

作者： bruce Janda 费雪国际

泰国作为一个统一国家的历史可以追溯到13世纪,目前本土仍在运营的许多卫生纸厂的历史可以追溯到20世纪40年代。20世纪70年代,泰国政府推出人口控制举措,开始控制人口增长,人口增长趋势发生明显变化,到目前,泰国已经出现了人口老龄化现象。

关键词：泰国政府卫生纸人口老龄化控制举措人口增长趋势 13世纪控制人口增长 20世纪70年代

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中东地区生活用纸市场动态

生活用纸 2024年第2期24卷 65-67页

作者： bruce Janda 王娟(审校) 不详

中东地区是人类文明的重要发源地,有共同的语言和宗教起源。然而,长期以来的争端和差异阻碍了该地区在商业领域的合作,包括生活用纸市场的合作。因此,分析该地区的生活用纸需求和生产时,必须考虑这些因素。中东的成员国范围没有明确的定... 详细信息

中东地区是人类文明的重要发源地,有共同的语言和宗教起源。然而,长期以来的争端和差异阻碍了该地区在商业领域的合作,包括生活用纸市场的合作。因此,分析该地区的生活用纸需求和生产时,必须考虑这些因素。中东的成员国范围没有明确的定义,本文的分析中涵盖了巴林、埃及、伊朗、伊拉克、以色列、约旦、科威特、黎巴嫩、阿曼、巴勒斯坦、沙特阿拉伯、叙利亚、阿联酋和也门。中东地区贫富差距巨大,这可能是当前和历史冲突的结果。

关键词：中东地区生活用纸阿联酋沙特阿拉伯巴勒斯坦贫富差距黎巴嫩科威特

Multinuclear MR and MRI study of lithium-ion cells using a variable field magnet and a fixed frequency RF probe

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Magnetic Resonance Letters 2024年第1期4卷 10-20页

作者： Andrés Ramírez Aguilera Florin Marica Kevin J.Sanders Md Al Raihan C.Adam Dyker Gillian R.Goward bruce *** UNB MRI Centre Department of PhysicsUniversity of New BrunswickFrederictonNew BrunswickE3B 5A3Canada Department of Chemistry McMaster UniversityHamiltonOntarioL8S 4L8Canada Department of Chemistry University of New BrunswickFrederictonNew BrunswickE3B 5A3Canada

An exploratory multinuclear magnetic resonance(MR)and magnetic resonance imaging(MRI)study was performed on lithium-ion battery cells with ^(7)Li,^(19)F,and ^(1)H measurements.A variable field superconducting magnet with a fixed frequency parallel-plate radiofrequency(RF)probe was employed in the *** magnetic field was changed to set the resonance frequency of each nucleus to the fixed RF probe frequency of 33.7 *** cartridge-like lithium-ion cells,with graphite anodes and LiNi_(0.5)Mn_(0.3)Co_(0.2)O_(2)(NMC)cathodes,were *** cell was pristine,and one was charged to a cell voltage of 4.2 *** results presented demonstrate the great potential of the variable field magnet approach in multinuclear measurement of lithium-ion *** methods open the door for developing faster and simpler methods for detecting,quantifying,and interpreting MR and MRI data from lithium-ion and other batteries.

关键词： Multinuclear MR/MRI Variable field magnet Lithium-ion battery Parallel-plate rf probe

Generation of Eco-Friendly and Disease-Resistant Channel Catfish(Ictalurus punctatus)Harboring the Alligator Cathelicidin Gene via CRISPR/Cas9 Engineering

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Engineering 2024年第8期39卷 273-286页

作者： Jinhai Wang Baofeng Su De Xing Timothy J.bruce Shangjia Li Logan Bern Mei Shang Andrew Johnson Rhoda Mae C.Simora Michael Coogan Darshika U.Hettiarachchi Wenwen Wang Tasnuba Hasin Jacob Al-Armanazi Cuiyu Lu Rex A.Dunham School of Fisheries Aquacultureand Aquatic SciencesAuburn UniversityAuburnAL 36849USA

As a precise and versatile tool for genome manipulation,the clustered regularly interspaced short palindromic repeats(CRISPR)/CRISPR-associated protein 9(Cas9)platform holds promise for modifying fish traits of *** the aim of reducing transgene introgression and controlling reproduction,upscaled disease resistance and reproductive intervention in catfish species have been studied to lower the potential environmental risks of the introgression of escapees as transgenic *** advantage of the CRISPR/Cas9-mediated system,we succeeded in integrating the cathelicidin gene(As-Cath)from an alligator(Alligator sinensis)into the target luteinizing hormone(lh)locus of channel catfish(Ictalurus punctatus)using two delivery systems assisted by double-stranded DNA(dsDNA)and single-stranded oligodeoxynucleotides(ssODNs),*** this study,high knock in(KI)efficiency(22.38%,64/286)but low ontarget events was achieved using the ssODN strategy,whereas adopting a dsDNA as the donor template led to an efficient on-target KI(10.80%,23/213).The on-target KI of As-Cath was instrumental in establishing the lh knockout(LH^(–)_As-Cath^(+))catfish line,which displayed heightened disease resistance and reduced fecundity compared with the wild-type(WT)sibling ***,administration of human chorionic gonadotropin(HCG)and luteinizing hormone-releasing hormone analogue(LHRHa)can restore the reproduction of the transgenic fish ***,we replaced the lh gene with an alligator cathelicidin transgene and then administered hormone therapy to move towards complete reproductive control of diseaseresistant transgenic catfish in an environmentally responsible *** strategy not only effectively improves consumer-valued traits but also guards against unwanted introgression,providing a breakthrough in aquaculture genetics to confine fish reproduction and prevent the establishment of transgenic or domestic genotypes in the natural environment.

关键词： Genome editing ssODN dsDNA Antimicrobial peptide Reproductive confinement Aquaculture

Using intersectional gender analysis to identify challenges in tuberculosis care at four health care facilities in Uganda

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Infectious Diseases of Poverty 2024年第1期13卷 91-91页

作者： Winters Muttamba Samson Omongot Irene Najingo Roseline Nuwarinda Esther Buregyeya Mariam Otmani del Barrio Rosemary Morgan bruce Kirenga Sarah Ssali Makerere University Lung Institute Makerere University Kampala Uganda Division of Infection and Global Health School of Medicine University of St Andrews St. Andrews UK Infectious Disease Institute Makerere University Kampala Uganda School of Public Health Makerere University Kampala Uganda UNICEF UNDP/World Bank/WHO Special Programme for Research and Training in Tropical Diseases (TDR) World Health Organization Geneva Switzerland Johns Hopkins Bloomberg School of Public Health Baltimore MD USA School of Women and Gender Studies Makerere University Kampala Uganda

Background Tuberculosis(TB)care could be considered as a continuum from symptom recognition,decision to seek care,diagnosis,treatment initiation and treatment completion,with care along the continuum influenced by several *** dimensions could influence TB care,and indeed,more men than women are diagnosed with TB each *** study was done to identify social stratifiers that intersect with gender to influence TB *** A cross-sectional qualitative study was done at four health facilities in 3 districts in central Uganda between October 2020 and December *** was collected from patients seeking a diagnosis or on TB treat-ment through focus group discussions and key informant *** themes around gender guided by a gender and intersectionality lens were developed and thereafter thematic content analysis was *** Women have increased vulnerability to TB due to bio mass exposure through roles like *** have increased access to health care services as they interface with the health care system frequently given their role as child bearers and child care *** have a duty to provide for their families and this most often is prioritised over healthcare seeking,and together with belief that they are powerful beings leads to poor healthcare seeking hab-its and delays in healthcare *** on when and where to seek care were not straightforward for women,who most often rely on their husbands/partners to make *** Men and women experience challenges to TB care,and that these challenges are deeply rooted in roles assigned to them and further compounded by *** challenges need to be addressed through intersec-tional gender responsive interventions if TB control is to be improved.

关键词： Tuberculosis Gender Intersectionality Masculinity

Fracturing,caving propagation and influence of mining on groundwater above longwall panels–a review of predictive models

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International Journal of Mining Science and Technology 2020年第1期30卷 49-54页

作者： bruce Hebblewhite School of Minerals and Energy Resources Engineering University of New South WalesSydney 2052Australia

Historically there have been a number of different hypotheses and empirical models developed in an attempt to describe the nature of fracturing above longwall panels in underground coal *** motivation for suchmodels varies,ranging fromunderstanding the impact ofmining on surface subsidence,to back-analysis of caving behaviour in the immediate roof behind the longwall *** of the most critical motivating factors that is taking on increased importance in many coalfields,is the need for better understanding,and hence prediction of the impact of mining on overlying strata,particularly strata units acting as aquifers for different groundwater *** paper reviews some of the major prediction models in the context of observed behaviour of strata displacement and fracturing above longwall panels in the southern coalfields of New South Wales,south of *** paper discusses the parameter often referred to as"height of fracturing"in terms of the critical parameters that influence it,and the relevance and appropriateness of this terminology in the context of overlying sub-surface subsidence and groundwater *** paper proposes an alternative terminology for this parameter that better reflects what it is and how it is *** paper also addresses the potential role of major bedding shear planes mobilised by mining and their potential influence on overlying subsidence and groundwater interference.

关键词： Longwall mining Subsidence Groundwater Caving Underground coal mining

The new kid on the block in insect pest management:sprayable RNAi goes commercial

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Science China(Life Sciences) 2024年第8期67卷 1766-1768页

作者： Junjie Yan Ralf Nauen Stuart Reitz Andrei Alyokhin Jiang Zhang David Mota-Sanchez Yonggyun Kim Subba Reddy Palli Silvia I.Rondon Brian A.Nault Juan Luis Jurat-Fuentes Michael S.Crossley William E.Snyder Angharad M.R.Gatehouse Myron P.Zalucki bruce E.Tabashnik Yulin Gao State Key Laboratory for Biology of Plant Disease and Insect Pests Institute of Plant ProtectionChinese Academy of Agricultural SciencesBeijing 100193China Bayer AG Crop Science DivisionR&DPest ControlMonheim 40789Germany Department of Crop and Soil Science Oregon State UniversityOntario 97914USA School of Biology and Ecology University of MaineOrono 04469USA Shenzhen Branch Guangdong Laboratory of Lingnan Modern AgricultureKey Laboratory of Synthetic BiologyMinistry of Agriculture and Rural AffairsAgricultural Genomics Institute at ShenzhenChinese Academy of Agricultural SciencesShenzhen 518000China Department of Entomology Michigan State UniversityEast Lansing 48864USA Department of Plant Medicals Andong National UniversityAndong 36729Republic of Korea Department of Entomology University of KentuckyLexington 40503USA Oregon State University Oregon Integrated Pest Management CenterCorvallis 97838USA Department of Entomology Cornell UniversityCornell AgriTechGeneva 14456USA Department of Entomology and Plant Pathology University of TennesseeKnoxville 37996USA Department of Entomology and Wildlife Ecology University of DelawareNewark 19716USA Department of Entomology University of GeorgiaAthensGeorgia 30602USA School of Natural and Environmental Sciences Newcastle UniversityNewcastle upon TyneNE17RUUK School of the Environment University of QueenslandBrisbane 4072Australia Shandong Engineering Research Center for Environment-Friendly Agricultural Pest Management College of Plant Health and MedicineQingdao Agricultural UniversityQingdao 266109China Department of Entomology University of ArizonaTucson 85721USA National Center of Excellence for Tuber and Root Crop Research Chinese Academy of Agricultural SciencesBeijing 100081China

Insect pest damage to crops is a threat to global food security(Tilman et al.,2011).Climate change,the evolution of insecticide resistance,and the phasing out of insecticides due to environmental and safety concerns exacerbate this *** urgently need safe and effective crop protection tools to sustainably generate yields that meet ever-increasing global demand.

关键词： crops damage pest

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发射市场的客户为何离不开SpaceX

商业周刊（中文版） 2024年第1期 16-17页

作者： bruce Einhorn Shinhye Kang Heejin Kim Nicholas Takahashi 融汐(译) 不详

海伦·休比(Helene Huby)想在欧洲太空历史上留下一笔。作为可重复使用太空舱开发商Exploration Co.的首席执行官,她帮助自己的初创公司在2022年赢得了阿丽亚娜6号(Ariane6)上的一个便宜位置。阿丽亚娜6号是欧洲打算匹敌马斯克旗下Space... 详细信息

海伦·休比(Helene Huby)想在欧洲太空历史上留下一笔。作为可重复使用太空舱开发商Exploration Co.的首席执行官,她帮助自己的初创公司在2022年赢得了阿丽亚娜6号(Ariane6)上的一个便宜位置。阿丽亚娜6号是欧洲打算匹敌马斯克旗下SpaceX公司系列火箭的产品。

关键词：初创公司阿丽亚娜首席执行官 Hub 开发商

The art and science of species delimitation

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Current Zoology 2015年第5期61卷 846-853页

作者： bruce RANNALA Department of Evolution and Ecology University of California Davis Davis CA 95616 USA

DNA-based approaches to systematics have changed dramatically during the last two decades with the rise of DNA barcoding methods and newer multi-locus methods for species delimitation. During the last half-decade, partly driven by the new sequencing technologies, the focus has shifted to multi-locus sequence data and the identification of species within the frame-work of the multi-species coalescent （MSC）. In this paper, I discuss model-based Bayesian methods for species delimitation that have been developed in recent years using the MSC. Several approximate methods for species delimitation （and their limitations） are also discussed. Explicit species delimitation models have the advantage of clarifying more precisely what is being delimited and what assumptions we are making in doing so. Moreover, the methods can be very powerful when applied to large multi-locus datasets and thus take full advantage of data generated using today＇s technologies [Current Zoology 61 （5）： 846-853,2015].

关键词： Bayesian species delimitation Species concepts Multi-species coalescent