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| 1 | Impact of enclosure management on soil properties and microbial biomass in a restored semi-arid rangeland, Kenya显示文摘Rangeland degradation is a serious problem throughout sub-Saharan Africa and its restoration is a challenge for the management of arid and semi-arid areas. In Lake Baringo Basin of Kenya, communities and individual farmers are restoring indigenous vegetation inside enclosures in an effort to combat severe land degradation and address their livelihood problems. This study evaluated the impact of enclosure management on soil properties and microbial biomass, being key indicators of soil ecosystem health. Six reseeded communal enclosures using soil embankments as water-harvesting structures and strictly regulated access were selected, varying in age from 13 to 23 years. In six private enclosures, ranging from 3 to 17 years in age, individual farmers emulated the communal enclosure strategy and restored areas for their exclusive use. Significant decreases in bulk density, and increases in the soil organic carbon, total nitrogen and microbial biomass contents and stocks were found in the enclosures as compared with the degraded open rangeland. In the private enclosures, the impact of rehabilitation on the soil quality was variable, and soil quality was in general lower than that obtained under communal management. The significant increase of absolute stocks of carbon, nitrogen and microbial biomass compared to the degraded open rangeland indicates the potential for the restoration of soil quality through range rehabilitation. Over-sowing with indigenous legume fodder species could improve total nitrogen content in the soil and nutritional value of the pastures as well. | Stephen M MUREITHI Ann VERDOODT Charles KK GACHENE Jesse T NJOKA Vivian O WASONGA Stefaan De NEVE Elizabeth MEYERHOFF Eric Van RANST | 2014 | Journal of Arid Land2014，6，5： | 3 |
| 2 | Endothelin-1 activation in pediatric patients undergoing surgical coarctation of the aorta repair显示文摘AIM To determine endothelin-1(ET-1)concentration before and after surgical coarctectomy and evaluate its association with left ventricular geometric change.METHODSA prospective,cohort study of 24 patients aged 2 d to 10years with coarctation of the aorta undergoing surgical repair.A sub-cohort of patients with age<1 mo was classified as'neonates'.Echocardiograms were performed just prior to surgery and in the immediate post-op period to assess left ventricle mass index and relative wall thickness(RWT).Plasma ET-1 levels were assessed at both time points.Association between ET-1 levels and ventricular remodeling was assessed.RESULTSPatients<1 year demonstrated higher pre-op ET-1 than post-op(2.8 pg/m L vs 1.9 pg/m L,P=0.02).Conversely,patients>1 year had no change in ET-1 concentration before and after surgery(1.1 vs 1.4,NS).Pre-op,patients<1 year demonstrated significantly higher ET-1 than older children(2.8 vs 1.1,P=0.001).Post-op there was no difference between the age groups(1.9 vs 1.4,NS).Neither RWT nor left ventricle mass index(LVMI)varied from pre-op to post-op.The subset of neonates showed a strong positive correlation between pre-op ET-1 and RWT(r=0.92,P=0.001).Patients with ET-1>2 pg/m L preop demonstrated higher LVMI(65.7 g/m^(2.7) vs 38.5 g/m^(2.7),P=0.004)and a trend towards higher RWT(45%vs39%,P=0.07)prior to repair than those with lower ET-1concentration.CONCLUSIONET-1 concentration is significantly variable in the perioperative period surrounding coarctectomy.Older children and infants have different responses to surgical repair suggesting different mechanisms of activation. | Benjamin Steven Frank Tracy T Urban Suhong Tong Courtney Cassidy Max B Mitchell Christopher S Nichols Jesse A Davidson | 2017 | World Journal of Cardiology2017，9，12： | 2 |
| 3 | A new species of Gekko Laurenti,1768(Squamata:Gekkonidae)from Dong Nai Province,southeastern Vietnm显示文摘 | Ngovan T Bauer A.M Wood J.R Jesse L.G | | 0，，： | 1 |
| 4 | Risk of colorectal cancer in patients with ulcerative colitis:a meta-analysis of population-based cohort studies显示文摘 | Jess T Rungoe C Peyrin-Biroulet L | 2012 | Clin Gastroenterol Hepatol2012，10，6： | 1 |
| 5 | Risk of colorectal cancer in patients with ulcerative colitis: a meta - analysis of population - based cohort studies 显示文摘 | Jess T Rungoe C Peyrin - Biroulet 1 | 2012 | Clin Gastroenterol Hepatol2012，10，6： | 1 |
| 6 | Local thermomechanieal characterization of phase transitions using band excitation atomic force acoustic microscopy with heated probe 显示文摘 | Jesse S Nikiforov M P Germinario L T Kalinin S V | 2008 | Applied Physics Letters2008，93，07： | 1 |
| 7 | Changes in phosphate of muscle during tourniquet shock显示文摘 | Jesse L Bollman T Eurtice VF | 1944 | Am JPhysio1944，，142： | 1 |
| 8 | Phylogenetic anal-ysis of the monocotylidae(Monogenea)inferred from 28SrDNA sequences显示文摘 | LESLIE A CHISHOL M JESS A T | 2001 | Int J Parasitol2001，31，13： | 1 |
| 9 | Trends in overall and cause-spe- cific mortality among patients with inflammatory bowel disease from 1982 to 2010 显示文摘 | Jess T Friseh M Simonsen J | 2013 | Clinical gastroenterology and hepatolo- gy : the official clinical practice journal of the American Gastroen- terological Association2013，11，： | 1 |
| 10 | Melt coaxial electrospinning: a versatile method for the encapsulation of solid materials and fabrication of phase change nanofibers 显示文摘 | MCCANN JESSE T MARQUEZ MANUEL XIA You-Nan | 2006 | Nano Letters2006，6，12： | 1 |
| 11 | Evaluation of a Multiplex PCR Test for Simultaneous Identification and Serotyping of Actinobacillus pleuropneumoniae Serotypes 2, 5, and 6显示文摘 | Jessing S G Angen Φ Inzana T G | 2003 | J Clin Microbiol2003，41，9： | 1 |
| 12 | Production of butanol from starch-based waste packing peanuts and agricultural waste 显示文摘 | Jesse T W Ezeji T C Qureshi N | 2002 | J Ind Microbiol Biotechno12002，29，3： | 1 |
| 13 | Structural and electronic properties of CuSbS2 and CuBiS2: Potential absorber materials for thin-film solar cells显示文摘 | Jesse T R Aron W Pooja M P | 2012 | Physical Chemistry Chemical Physics2012，14，20： | 1 |
| 14 | Disease course and surgery rates in inflammatory bowel disease:a population-based,7-year follow-up study in the era of im- munomodulating therapy显示文摘 | Vester-Andersen MK Prosberg MV Jess T | 2014 | Am J Gastroenterol2014，109，5： | 1 |
| 15 | Increasing incidences of inflammatory bowel disease and decreasing surgery rates in Copenhagen City and County,2003-2005:a population-based study from the Danish Crohn colitis database显示文摘 | Vind I Riis L Jess T | | 0，，06： | 1 |
| 16 | Nitrogen retention,ovulation rate,and hormonal profiles in gilts fed a high-protein diet显示文摘 | MURRY A C JESSE G W VEUM T L | 1998 | The Professional Animal Scientist1998，14，2： | 1 |
| 17 | ESCA characterization of fluoropolymer film residue on carbon-fiber-reinforced plastic components显示文摘 | JESSE T C DAVID G C | 2000 | Surface and Interface Analysis2000，29，11： | 1 |
| 18 | Risk of colorectal cancer in pa- tients with ulcerative colitis : a meta-analysis of population-based cohort studies 显示文摘 | Jess T Rungoe C Peyrin-Biroulet L | 2012 | Clin Gastroenterol Hepatol2012，10，6： | 1 |
| 19 | Detection of Neos- pora caninum DNA in capybaras and phylogenetic analysis显示文摘 | Jesse H T Fabiano M F Rogerio R L | 2010 | Parasitology International2010，59，： | 1 |
| 20 | Detection of Neospora caninum DNA in capybaras and phylogenetic analysis显示文摘 | Jesse H T Fabiano M F R L | 2010 | Parasitology International2010，59，： | 1 |
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