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| 1 | Self-Healing Concrete with Crystalline Admixture——A Review显示文摘The scope of the present paper is to understand the effects of crystalline admixture on the selfhealing capacity of the cementitious composites. Previous studies were examined and a conclusion was drawn to the effect that different additives to crystalline admixture tend to improve self-healing of concrete for larger cracks. It is recommended that initial treatment with chemical admixture can stimulate and heal further cracks and it has the better repeatability trend in mixing with the concretes and mechanical recovery is possible even under repetitive preloading. Effective self-healing with chemical admixtures even under open-air exposure, leads to study the importance of a service ability design parameter including the maximum allowable crack width by repeatability analysis as a function of the exposure with the concept of sealable crack width. | A Ravitheja Dr T Chandra Sekhara Reddy Dr C Sashidhar | 2019 | Journal of Wuhan University of Technology(Materials Science)2019，34，5： | 6 |
| 2 | 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 |
| 3 | Spatiotemporal evaluation of human colon motility using three-axis fluxgates and magnetic markers显示文摘 | T. Córdova-Fraga A. A. O. Carneiro D. B. Araujo R. B. Oliveira Dr M. Sosa O. Baffa | 2005 | Medical & Biological Engineering & Computing2005，，6： | 2 |
| 4 | Thiazolidinediones expand body fluid volume through PPARgamma stimulation of ENaC-mediated renal salt absorption 显示文摘 | Guan Y Hao C Cha DR | 2005 | Nat Med2005，11，8： | 1 |
| 5 | Two cell lines frombone marrow that defter in terms of collegen synthesis, osteogenic characteristies and matrix mineralization显示文摘 | Diduch DR Coe MR Joyner C | 1993 | J Bone Joint Surg1993，75，： | 1 |
| 6 | Once-weekly resistance exercise improves muscle strength and neuromuscular performance in older adults 显示文摘 | Taaffe DR Duret C Wheeler S | 1999 | J Am Geriatr Soc1999，47，10： | 1 |
| 7 | Bile Duct injury during eholeeystectomy and survival in Medicare Beneficia ries显示文摘 | Flum DR Cheadle A Prela C | 2003 | JAMA2003，290，： | 1 |
| 8 | Accumulation of NH2-terminal fragment of connective tissue growth factor in the vitreous of patients with proliferative diabetic retinopathy显示文摘 | Hinton DR Spee C He S Weitz S Usinger W LaBree L | 2004 | Diabetes Care2004，27，3： | 1 |
| 9 | Robust Regeneration of Adult Sensory Axons in Degenerating White Matter of the Adult Rat Spinal Cord显示文摘 | DAVIES SJ GOUCHER DR DOLLER C | 1999 | J Neurosci( S0020 - 7454)1999，19，14： | 1 |
| 10 | A shared chemical basis of avian hostparasite egg colour mimicry显示文摘 | Igic B Cassey P Grim T Greenwood DR Moskát C Rutila J Hauber ME | | 0，，： | 1 |
| 11 | Randomized double-blind pla-cebo-controlled trial of 40 mg/day of atorvastatin in reducing the sever-ityof sepsis in ward patients(ASEPSIS Trial)显示文摘 | Patel JM Snaith C Thickett DR | | 0，，： | 1 |
| 12 | Robust regeneration of adult sensory axons in degenerating white matter of the aduh rat spinal eord显示文摘 | Davies SJ Goucher DR Doller C | 1999 | J Neurosei1999，19，14： | 1 |
| 13 | Emotion and adherence to treatment in people with asthma: An application of theemotional Stroop paradigm显示文摘 | Donna C Jessop DR Rutter | 2004 | Br J Psychology2004，95，2： | 1 |
| 14 | Gemcitabine potentiates cisplatin cytotoxicity and inhibits repair of cisplatin DNA damage in ovarian cancer cell lines显示文摘 | Moufarij MA Phillips DR Cullinane C | 2003 | Mol Pharmacol)2003，63，4： | 1 |
| 15 | Anfihypertensive efficacy, safe- ty, and tolerability d the oral direct renin inhibitor aliskiren in patients with hypertension: a pooled anelysis显示文摘 | Weir MR Bush C Anderson DR | 2007 | J Am Soc Hypertens2007，1，4： | 1 |
| 16 | Estimates of macropod density from line transect surveys relative to analyst expertise 显示文摘 | Anderson DR Southwell C | 1995 | J Wildlife Management1995，59，： | 1 |
| 17 | Integrating glycaemic vari- ability in the glycaemic disorders of type 2 diabetes: a move to- wards a unified glucose tetrad concept 显示文摘 | Monnier L Colette C Owens DR | 2009 | Diabetes Metab Res Rev2009，25，5： | 1 |
| 18 | Nonsurgical techniques tocontrol massive bleeding显示文摘 | Zentai C Grottke 0 Spahn DR* | 2013 | Anesthesiol Clin2013，31，1： | 1 |
| 19 | IDF diabetes atlas:global estimates of the prevalence of diabetes for 2011 and 2030 显示文摘 | Whiting DR Guariguata L Weil C | 2011 | Diabetes Res Clin Pract2011，94，3： | 1 |
| 20 | Extracellular matrix protein betaigh3/TGFBI promotes metastasis of colon cancer by enhancing cell extravasation显示文摘 | Ma C Rong Y Radiloff DR | | 0，，： | 1 |
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