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| 1 | Silvicultural alternatives to conventional even-aged forest man-agement-what limits global adoption?显示文摘Background: The development of forestry as a scientific and management discipline over the last two centuries has mainly emphasized intensive management operations focused on increased commodity production, mostly wood. This 'conventional' forest management approach has typically favored production of even-aged, single-species stands. While alternative management regimes have generally received less attention, this has been changing over the last three decades, especially in countries with developed economies. Reasons for this change include a combination of new information and concerns about the ecological consequences of intensive forestry practices and a willingness on the part of many forest owners and society to embrace a wider set of management objectives. Alternative silvicultural approaches are characterized by a set of fundamental principles, including avoidance of clearcutting, an emphasis on structural diversity and small-scale variability, deployment of mixed species with natural regeneration,and avoidance of intensive site-preparation methods.Methods: Our compilation of the authors' experiences and perspectives from various parts of the world aims to initiate a larger discussion concerning the constraints to and the potential of adopting alternative silvicultural practices.Results: The results suggest that a wider adoption of alternative silvicultural practices is currently hindered by a suite of ecological, economic, logistical, informational, cultural, and historical constraints. Individual contexts display their own unique combinations and relative significance of these constraints, and accordingly, targeted efforts, such as regulations and incentives, may help to overcome specific challenges.Conclusions: In a broader context, we propose that less emphases on strict applications of principles and on stand structures might provide additional flexibility and facilitate the adoption of alternative silvicultural regimes in a broader set of circumstances. At the same time, the acceptance of alternative silvicultural systems as the 'preferred or default mode of management' wil necessitate and benefit from the continued development of the scientific basis and valuation of a variety of ecosystem goods and services. This publication is aimed to further the discussion in this context. | Klaus J Puettmann Scott McG Wilson Susan C Baker Pablo J Donoso Lars Dr?ssler Girma Amente Brian D Harvey Thomas Knoke Yuanchang Lu Susanna Nocentini Francis E Putz Toshiya Yoshida Jürgen Bauhus | 2015 | Forest Ecosystems2015，2，2： | 4 |
| 2 | The Effect of Progressive, Reinforcing Telephone Education and Counseling Versus Brief Educational Intervention on Knowledge, Self-Care Behaviors and Heart Failure Symptoms显示文摘 | David W. Baker Darren A. DeWalt Dean Schillinger Victoria Hawk Bernice Ruo Kirsten Bibbins-Domingo Morris Weinberger Aurelia Macabasco-O’Connell Kathy L. Grady George M. Holmes Brian Erman Kimberly A. Broucksou Michael Pignone | 2011 | Journal of Cardiac Failure2011，，10： | 1 |
| 3 | Time delay integration and in-pixel spatiotemporal filtering us- ing a nanoscale digital CMOS focal plane readout 显示文摘 | Brian Tyrrell Kirk Anderson Justin Baker | 2009 | IEEE Transactions on Electron Devices2009，56，11： | 1 |
| 4 | Anger expression, gender, and ambulatory blood pressure in mild, unmedicated adults with hypertension显示文摘 | Karin F. Helmers Brian Baker Brian O’Kelly Sheldon Tobe | 2000 | Annals of Behavioral Medicine2000，，1： | 1 |
| 5 | Involvement of DNA polymerase in protection against the cytotoxicity of oxidative DNA damage显示文摘 | HORTON J K BAKER A BRIAN J | 2002 | DNA Repair2002，1，： | 1 |
| 6 | Brava and Autologous Fat Transfer Is a Safe and Effective Breast Augmentation Alternative: Results of a 6-Year, 81-Patient, Prospective Multicenter Study显示文摘 | Roger K. Khouri Marita Eisenmann-Klein Eufemiano Cardoso Brian C. Cooley Daniel Kacher Eva Gombos Thomas J. Baker | 2012 | Plastic and Reconstructive Surgery2012，，5： | 1 |
| 7 | Evolution of Pancreatic Function during the First Year in Infants with Cystic Fibrosis显示文摘 | Brian P. O’Sullivan Dawn Baker Katherine G. Leung George Reed Susan S. Baker Drucy Borowitz | 2012 | The Journal of Pediatrics2012，，： | 1 |
| 8 | Proinflammatory cytokines oppose opioid-induced acute and chronic analgesia显示文摘 | Mark R. Hutchinson Benjamen D. Coats Susannah S. Lewis Yingning Zhang David B. Sprunger Niloofar Rezvani Eric M. Baker Brian M. Jekich Julie L. Wieseler Andrew A. Somogyi David Martin Stephen Poole Charles M. Judd Steven F. Maier Linda R. Watkins | 2008 | Brain Behavior and Immunity2008，，8： | 1 |
| 9 | Liver transplant-associated graft-versus-host disease显示文摘 | Douglas M. Smith Edward Agura George Netto Robert Collins Marlon Levy Robert Goldstein Laura Christensen Judy Baker Basel Altrabulsi Lori Osowski Jeff McCormack Lisa Fichtel D. Brian Dawson Rana Domiati-Saad Marvin Stone Goran Klintmalm | 2003 | Transplantation2003，，1： | 1 |
| 10 | Crash compatibility between cars and light trucks : benefits of low- ering front-end energy absorbing structure in SUVs and pickups显示文摘 | Bryan C Baker Joseph M Nolan Brian O'Neill | 2008 | Accident Analysis and Prevention2008，40，1： | 1 |
| 11 | Liver transplant-associated graft-versus-host disease显示文摘 | Douglas M. Smith Edward Agura George Netto Robert Collins Marlon Levy Robert Goldstein Laura Christensen Judy Baker Basel Altrabulsi Lori Osowski Jeff McCormack Lisa Fichtel D. Brian Dawson Rana Domiati-Saad Marvin Stone Goran Klintmalm | 2003 | Transplantation2003，，1： | 1 |
| 12 | Nickel-base superalloys for USC power plants显示文摘The advanced ultra-supercritical power plants of the future will utilize steam pressures and temperatures that are too high for traditional ferritic steels,thus requiring austenitic materials.Older nickel-base superalloys such as 263 and 617 were initially evaluated under the European THERMIE project beginning in the 1990s.An entirely new age-hardened alloy 740 which possesses exceptional fireside corrosion resistance and creep strength was also developed for boiler tubing capable of serving at 700C.Subsequently,interest in the USA considered other product forms such as steam header piping and steam turbine forgings for service as high as 760C.A more stable and weldable alloy version now called 740H was developed to meet these more demanding conditions.This paper summarizes the current status of work on alloys 740 and 740H. | John de BARBADILLO Brian BAKER | 2010 | Baosteel Technical Research2010，4，S1： | 1 |
| 13 | United Parcel Service' s IT Infrastructure: A Case Analysis显示文摘 | RUSSELL BAKER BRIAN WM | 2008 | Re- view of Business Information System-third Quarter2008，12，3： | 1 |
| 14 | Nickel base superalloys for next generation coal fired AUSC power plants 显示文摘 | Shailesh J Patel John J deBarbadillo Brian A Baker | 2013 | Procedia Eng2013，55，： | 1 |
| 15 | Brava和自体脂肪移植是一种安全有效的隆乳选择:一项6年,81例多中心前瞻性研究结果(摘要)显示文摘背景与目的隆乳术中采用自体脂肪移植是经科学认证的有吸引力的选择。方法多中心前瞻性研究中,纳入81例女性,年龄17—63岁,均使用Brava设备4周。Brava是一个类似乳罩装置、负压体外组织扩张器。而后利用10~14个针刺位点以三维扇形模式对每个乳房注射自体脂肪(平均每个乳房注射277ml)。受试者在注射后24h内重新使用Brava,并使用7d以上。利用磁共振成像技术扫描治疗前和治疗后的乳房体积,并与6篇已报道的自体脂肪隆乳术(未使用扩张器)报道的Meta分析结果相比较。随访期为1~6年(平均为3.7年)。结果3—6个月内乳房体积没有变化。接受治疗的女性中有71例按要求使用Brava,其结果是1年内每个乳房体积增加233ml,而之前报道的没有使用Brava的女性乳房体积只增加134ml(P〈0.00001)。使用Brava扩张的移植存活率为(82±18)%,而未使用Brava的移植存活率为(55±18)%(P〈0.00001)。且移植前的Brava扩张与乳房增大的体积有强烈的线性相关性(R2=0.87)。未发现可疑的乳房肿块或结节。1年后影像评估时,磁共振成像技术发现脂肪坏死的发生率为16%。结论自体脂肪移植术前使用Brava扩张器可使乳房体积明显增大,且脂肪植入点更多,移植成活率更高,移植物坏死和并发症最少,证明该方法具有很高的安全性和有效性。临床问题/证据等级:疗法,Ⅳ级。 | Roger K. Khouri Marita Eisenmann-Klein Eufemiano. Cardoso Brian C. Cooley Daniel. Kacher Eva Gombos Thomas J. Baker 朱利娜 魏峰 高景恒 张晨 | 2012 | 中国美容整形外科杂志2012，23，7： | 0 |
| 16 | Can the Middle Kingdom Warm to this English Sport?显示文摘AS the'second most popular sport on the planet,'cricket is truly a global game,although you might not know that if you looked at its popularity in China.If you're not familiar with cricket-can't tell your offside from your legside,T20 from test matches or batting from bowling-wel...get Googling because there's really no explaining al that here. | Alistair Baker Brian | 2022 | 城市漫步(上海版、英文)2022，，4： | 0 |
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