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| 1 | 甘肃大地湾遗址距今6万年来的考古记录与旱作农业起源显示文摘报道了中国北方早期旱作农业起源地之一的甘肃秦安大地湾遗址Dadiwan06探方的最新发掘成果,根据黄土-古土壤序列、绝对测年(AMS 14C和光释光测年)、气候事件年龄和考古分析,为Dadiwan06探方的地层沉积建立了6.5万年的年代框架.考古材料分析显示,Dadiwan06探方完整记录了石英打制技术制品、细石器技术制品、大地湾一期文化以及仰韶文化陶器制品等分别代表中国北方原始采集狩猎经济、先进采集狩猎经济、早期栽培经济与成熟农业经济的4个不同发展阶段,反映了大地湾遗址距今6.0万年以来由采集狩猎经济逐步向农业经济过渡的持续人类活动历史。 | 张东菊 陈发度 BETTINGER R L BARTON L 吉笃学 MORGAN C 王辉 程晓钟 董广辉 GUILDERSON T P 赵晖 | 2010 | 科学通报2010,55,10: | 42 |
| 2 | Archaeological records of Dadiwan in the past 60 ka and the origin of millet agriculture显示文摘This paper reports the recent excavation of Unit Dadiwan06 at the Dadiwan site in Qin’an County, Gansu.A 65 ka chronological framework is established for Dadiwan06 on the basis of absolute dating (AMS 14C and OSL), stratigraphy, climate change events and archaeology.Artifact distributions reveal patterns of human behavioral variation and adaptation over the past 60 ka, from primitive hunting and gathering to advanced hunting and gathering, to primitive Neolithic agriculture, and finally to advanced Neolithic agriculture. | ZHANG DongJu CHEN FaHu BETTINGER R L BARTON L JI DuXue MORGAN C WANG Hui CHENG XiaoZhong DONG GuangHui GUILDERSON T P ZHAO Hui | 2010 | Chinese Science Bulletin2010,55,16: | 6 |
| 3 | Clinical outcomes following salvage Gamma Knife radiosurgery for recurrent glioblastoma显示文摘Glioblastoma multiforme(GBM) is the most common malignant primary brain tumor with a survival prognosis of 14-16 mo for the highest functioning patients. Despite aggressive, multimodal upfront therapies, the majority of GBMs will recur in approximately six months. Salvage therapy options for recurrent GBM(r GBM) are an area of intense research. This study compares recent survival and quality of life outcomes following Gamma Knife radiosurgery(GKRS) salvage therapy. Following a Pub Med search for studies usingGKRS as salvage therapy for malignant gliomas, nine articles from 2005 to July 2013 were identified which evaluated rG BM treatment. In this review, we compare overall survival following diagnosis, overall survival following salvage treatment, progression-free survival, time to recurrence, local tumor control, and adverse radiation effects. This report discusses results for rG BM patient populations alone, not for mixed populations with other tumor histology grades. All nine studies reported median overall survival rates(from diagnosis, range:16.7-33.2 mo; from salvage, range:9-17.9 mo). Three studies identified median progression-free survival(range:4.6-14.9 mo). Two showed median time to recurrence of GBM. Two discussed local tumor control. Six studies reported adverse radiation effects(range:0%-46% of patients). The greatest survival advantages were seen in patients who received GKRS salvage along with other treatments, like resection or bevacizumab, suggesting that appropriately tailored multimodal therapy should be considered with each rG BM patient. However, there needs to be a randomized clinical trial to test GKRS for rG BM before the possibility of selection bias can be dismissed. | Erik W Larson Halloran E Peterson Wayne T Lamoreaux Alexander R MacKay Robert K Fairbanks Jason A Call Jonathan D Carlson Benjamin C Ling John J Demakas Barton S Cooke Christopher M Lee | 2014 | World Journal of Clinical Oncology2014,5,2: | 5 |
| 4 | Effects of protein deprivation and re-feeding on P2X_2 receptors in enteric neurons显示文摘AIM:To investigate the effects of malnutrition and refeeding on the P2X2 receptor,nitric oxide synthase(NOS),calretinin,calbindin and choline acetyltransferase(ChAT) in neurons of the rat ileum.METHODS:We analyzed the co-localization,numbers and sizes of P2X2-expressing neurons in relation to NOS-immunoreactive(IR),calbindin-IR,ChAT-IR,and calretinin-IR neurons of the myenteric and submucosal plexus.The experimental groups consisted of:(1) rats maintained on normal feed throughout pregnancy until 42 d post-parturition(N);(2) rats deprived of protein throughout pregnancy and 42 d post-parturition(D);and(3) rats undernourished for 21 d post-parturition and then given a protein diet from days 22 to 42(DR).The myenteric and submucosal plexuses were evaluated by double labeling by immunohistochemical methods for P2X2 receptor,NOS,ChAT,calbindin and calretinin.RESULTS:We found similar P2X2 receptor immunoreactivity in the cytoplasm and surface membranes of myenteric and submucosal neurons from the N,D and DR groups.Double labeling of the myenteric plexus demonstrated that approximately 100% of NOS-IR,calbindin-IR,calretinin-IR and ChAT-IR neurons in all groups also expressed the P2X2 receptor.In the submucosal plexus,the calretinin-IR,ChAT-IR and calbindin-IR neurons were nearly all immunoreactive for the P2X2 receptor.In the myenteric plexus,there was a 19% increase in numbers per cm2 for P2X2 receptor-IR neurons,64% for NOS-IR,84% for calretinin-IR and 26% for ChAT-IR neurons in the D group.The spatial density of calbindin-IR neurons,however,did not differ among the three groups.The submucosal neuronal density increased for calbindin-IR,calretinin-IR and ChAT-IR neurons.The average size of neurons in the myenteric plexus neurons in the D group was less than that in the controls and,in the re-fed rats;there was a 34% reduction in size only for the calretinin-IR neurons.CONCLUSION:This work demonstrates that expression of the P2X2 receptor is present in inhibitory,intrinsic primary afferent,cholinergic secretomotor and vasomotor neurons.Undernutrition affected P2X2 receptor expression in the submucosal plexus,and neuronal and size.These changes were rescued in the re-fed rats. | Rúbia Misawa Priscila Azevedo Girotti Márcia Sanae Mizuno Edson Aparecido Liberti John Barton Furness Patricia Castelucci | 2010 | World Journal of Gastroenterology2010,16,29: | 2 |
| 5 | Fundamentals of rock joint deformation显示文摘 | Bandis S C Lumsden A C Barton N R | 1983 | International Journal of Rock Mechanics and Mining Sciences & GeomechanicsAbstracts1983,20,6: | 2 |
| 6 | Fate of metals in waste combustion systems 显示文摘 | Barton R G Clark W D Seeker W R | 1990 | Combustion Science and Technology1990,74,: | 1 |
| 7 | Fundamentals of rock joint deformation显示文摘 | BANDIS S C LUMSDEN A C BARTON N R | 1983 | International Journal of Rock Mechanics and Mining Science and Geomechartics Abstracts1983,20,6: | 1 |
| 8 | Binuelear manganese complexes as catalysts in the selective and efficient oxidation of sulfides to sulfones显示文摘 | Barton H R LI Wen-ge | 1998 | Tetrahedron Letters1998,39,9: | 1 |
| 9 | Comparative wear under four different tribological conditions of acetylene enhanced cross-linked ultra high molecularweight polyethylene显示文摘 | Marrs H Barton D C Jones R A | 1999 | J Mater Sci:Mater Med1999,10,: | 1 |
| 10 | Receptor-mediated gene delivery to human peripheral blood mononuclear cells using anti-CD3 antibody coupled to polyethylenimine显示文摘 | O'NEIL M M KENNEDY C A BARTON R W | 2001 | Gene Therapy2001,,8: | 1 |
| 11 | As- sessment of disease progress in psoriasis 显示文摘 | Marks R Barton SP Shuttle WD | 1989 | Arch Dermatol1989,125,2: | 1 |
| 12 | Improvement in outcomes of clinical islet transplantation:1999-2010显示文摘 | Barton FB Rickels MR Alejandro R | | 0,,07: | 1 |
| 13 | The voices of breastfeeding resource nurses显示文摘 | Froh E B Flynn-Roth R Barton S | 2015 | Journal of Obstetric Gynecologic & Neonatal Nursing2015,44,3: | 1 |
| 14 | Expectant management of severe preeclampsia at 27 (0/7) to 33 ( 6/7 ) weeks gestation : maternal and perinatal outcomes according to gestational age by weeks at onset of expectant management 显示文摘 | BOMBRYS A E BARTON J R HABLI M | 2009 | American Journal of Perinatology2009,26,6: | 1 |
| 15 | The manahement of placenta percreta: con-servative and operative stragtegies 显示文摘 | O'Brien JM Barton J R Donaldson E S | 1996 | Am J Obstet Gynecol1996,175,6: | 1 |
| 16 | Expectant management of severe preeclampsia at 27(0/7) to 33(6/7) weeks' gestation:maternal and perinatal outcomes according to gestational age by weeks at onset of expectant management显示文摘 | Bombrys A E Barton J R Habli M | 2009 | Am J Perinatol2009,26,6: | 1 |
| 17 | Engineering classification of rock masses for the design of tunnel support显示文摘 | Barton N Lien R Lunde J | 1974 | Rock Mech1974,6,4: | 1 |
| 18 | Identification and molecular characterization of shrunken-2 cDNA clones of maize 显示文摘 | Bhave M R Lawrence S Barton C | 1990 | Plant Cell1990,2,: | 1 |
| 19 | Reaction of some grasses to artificial salinization显示文摘 | Gausman H W Cowley W R Barton S H | 1954 | Agronomy Journal1954,46,41: | 1 |
| 20 | The shear strength of rock joints in theory andpractice显示文摘 | BARTON N R CHOUBEY V | 1977 | RockMechanics1977,10,12: | 1 |