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1SHRIMP U-Pb dating for a K-bentonite bed in the Tieling Formation,North China显示文摘A SHRIMP U-Pb zircon age of 1437±21 Ma was obtained for a recently discovered K-bentonite bed in the Tieling Formation,situated northeast of Beijing at the boundary between Liaoning and Hebei provinces,on the northern margin of the North China Craton(NCC).The SHRIMP U-Pb age places Tieling Formation near the end of the Calymmian Period of the early Mesoproterozoic Era.In addition,a SHRIMP U-Pb zircon date of 1372±18 Ma was acquired for K-bentonite beds in the overlying,dark-shale-dominated Xiamaling Formation from the same location northeast of Beijing.This date assigns a similar Mid-Mesoproterozoic(Ectasian Period) age for the Xiamaling Formation,as have previously determined dates from other sections northwest of Beijing.These dates indicate that the Tieling and Xiamaling formations,as well as the related succession in the eastern part of the Yanshan Mountains,represented by the well-known Meso-to Neoproterozoic standard section in Jixian,can be correlated well with sections northwest of Beijing in the western part of the Yanshan Mountains.In other words,the boundary between the Calymmian and Ectasian periods in the northern parts of the NCC is marked by the unconformity between the Tieling and Xiamaling formations in the northern NCC.This boundary was previously ascribed to the 'Qinyu Orogeny' and thought to be of Grenville age.In this regard,the conventional 'Qinyu Orogeny' should now be regarded as a short-lived regional uplift during Early Mesoproterozoic time,rather than a result from the Grenvillian assembly of the NCC to the Rodinia Supercontinent(~1.0 Ga).SU WenBo LI HuaiKun HUFF W D ETTENSOHN F R ZHANG ShiHong ZHOU HongYing WAN YuSheng 2010Chinese Science Bulletin2010,55,29:30
2Juvenile hominoid cranium from the terminal Miocene of Yunnan,China显示文摘Fossil apes are known from several late Miocene localities in Yunnan Province,southwestern China,principally from Shihuiba(Lufeng)and the Yuanmou Basin,and represent three species of Lufengpithecus.They mostly comprise large samples of isolated teeth,but there are also several partial or complete adult crania from Shihuiba and a single juvenile cranium from Yuanmou.Here we describe a new,relatively complete and largely undistorted juvenile cranium from the terminal Miocene locality of Shuitangba,also in Yunnan.It is only the second ape juvenile cranium recovered from the Miocene of Eurasia and it is provisionally assigned to the species present at Shihuiba,Lufengpithecus lufengensis.Lufengpithecus has most often been linked to the extant orangutan,Pongo pygmaeus,but recent studies of the crania from Shihuiba and Yuanmou have demonstrated that this is unlikely.The new cranium reinforces the view that Lufengpithecus represents a distinct,late surviving lineage of large apes in the late Miocene of East Asia that does not appear to be closely affiliated with any extant ape lineage.It substantially increases knowledge of cranial morphology in Lufengpithecus and demonstrates that species of this genus represent a morphologically diverse radiation of apes,which is consistent with the dynamic tectonic and biotic milieu of southwestern China in the late Miocene.JI XuePing JABLONSKI Nina G SU Denise F DENG ChengLong FLYNN Lawrence J YOU YouShan KELLEY Jay 2013Chinese Science Bulletin2013,58,31:8
3Communication network performance study of a high-tech park power quality monitoring system显示文摘SU C L CHEN C F LU C N 2000Power Engineering Society Summer Meeting2000,3,:3
4云南昭通中新世末期鸟类动物群的组成及其时代意义显示文摘近年来,作者等人曾在云南昭通地区进行了多次野外大型化石发掘工作,在昭通组含褐煤的组合层中出土了大量的脊椎动物化石,其中以鸟类化石为最多,初步鉴定约860余件。经统计,这些鸟类分属于11目18科。此外,一同产出的还有鱼类、两栖类、爬行类,哺乳动物中的灵长类、长鼻类、奇蹄类、偶蹄类、食肉类、啮齿类、兔形类等化石,它们共同组成了一个新近纪早期(中新世末期)西南地区以鸟类为主的脊椎动物化石群。另外,从20世纪至今,在昭通组的时代界定上,长期以来观点尚不统一。文中根据新发现的动物群,特别是小哺乳动物的最新分析研究,结合古地磁测定结果,推测该动物群的年代应为中新世末期,较之以前的上新世—早更新世的时代结论大大提前。同时,昭通地区中新世鸟类动物群的发现,不仅填补了这一时期我国鸟类化石群的空白,而且对于新近纪鸟类演化的研究也具有重要意义。张玉光 吉学平 Jablonski N G Su D F 王晓斌 杨馨 李志恒 付丽娅 2013古生物学报2013,52,3:3
5Dendritic cell deficiencies persist seven months after SARS-CoV-2 infection显示文摘Severe Acute Respiratory Syndrome Coronavirus(SARS-CoV)-2 infection induces an exacerbated inflammation driven by innate immunity components.Dendritic cells(DCs)play a key role in the defense against viral infections,for instance plasmacytoid DCs(pDCs),have the capacity to produce vast amounts of interferon-alpha(IFN-α).In COVID-19 there is a deficit in DC numbers and IFN-αproduction,which has been associated with disease severity.In this work,we described that in addition to the DC deficiency,several DC activation and homing markers were altered in acute COVID-19 patients,which were associated with multiple inflammatory markers.Remarkably,previously hospitalized and nonhospitalized patients remained with decreased numbers of CD1c+myeloid DCs and pDCs seven months after SARS-CoV-2 infection.Moreover,the expression of DC markers such as CD86 and CD4 were only restored in previously nonhospitalized patients,while no restoration of integrinβ7 and indoleamine 2,3-dyoxigenase(IDO)levels were observed.These findings contribute to a better understanding of the immunological sequelae of COVID-19.Alberto Pérez-Gómez Joana Vitallé Carmen Gasca-Capote Alicia Gutierrez-Valencia María Trujillo-Rodriguez Ana Serna-Gallego Esperanza Muñoz-Muela María de los Reyes Jiménez-Leon Mohamed Rafii-El-Idrissi Benhnia Inmaculada Rivas-Jeremias Cesar Sotomayor Cristina Roca-Oporto Nuria Espinosa Carmen Infante-Domínguez Juan Carlos Crespo-Rivas Alberto Fernández-Villar Alexandre Pérez-González Luis Fernando López-Cortés Eva Poveda Ezequiel Ruiz-Mateos JoséMiguel Cisneros Sonsoles Salto-Alejandre Judith Berastegui-Cabrera Pedro Camacho-Martínez Carmen Infante-Domínguez Marta Carretero-Ledesma Juan Carlos Crespo-Rivas Eduardo Márquez JoséManuel Lomas Claudio Bueno Rosario Amaya JoséAntonio Lepe Jerónimo Pachón Elisa Cordero Javier Sánchez-Céspedes Manuela Aguilar-Guisado Almudena Aguilera Clara Aguilera Teresa Aldabo-Pallas Verónica Alfaro-Lara Cristina Amodeo Javier Ampuero María Dolores Avilés Maribel Asensio Bosco Barón-Franco Lydia Barrera-Pulido Rafael Bellido-Alba Máximo Bernabeu-Wittel Candela Caballero-Eraso Macarena Cabrera Enrique Calderón Jesús Carbajal-Guerrero Manuela Cid-Cumplido Yael Corcia-Palomo Juan Delgado Antonio Domínguez-Petit Alejandro Deniz Reginal Dusseck-Brutus Ana Escoresca-Ortega Fátima Espinosa Nuria Espinosa Michelle Espinoza Carmen Ferrándiz-Millón Marta Ferrer Teresa Ferrer Ignacio Gallego-Texeira Rosa Gámez-Mancera Emilio García Horacio García-Delgado Manuel García-Gutiérrez María Luisa Gascón-Castillo Aurora González-Estrada Demetrio González Carmen Gómez-González Rocío González-León Carmen Grande-Cabrerizo Sonia Gutiérrez Carlos Hernández-Quiles Inmaculada Concepción Herrera-Melero Marta Herrero-Romero Luis Jara Carlos Jiménez-Juan Silvia Jiménez-Jorge Mercedes Jiménez-Sánchez Julia Lanseros-Tenllado Carmina López Isabel López Álvaro López-Barrios Luis F.López-Cortés Rafael Luque-Márquez Daniel Macías-García Guillermo Martín-Gutiérrez Luis Martín-Villén JoséMolina Aurora Morillo María Dolores Navarro-Amuedo Dolores Nieto-Martín Francisco Ortega María Paniagua-García Amelia Peña-Rodríguez Esther Pérez Manuel Poyato Julia Praena-Segovia Rafaela Ríos Cristina Roca-Oporto Jesús F.Rodríguez María Jesús Rodríguez-Hernández Santiago Rodríguez-Suárez Ángel Rodríguez-Villodres Nieves Romero-Rodríguez Ricardo Ruiz Zida Ruiz de Azua Celia Salamanca Sonia Sánchez Víctor Manuel Sánchez-Montagut César Sotomayor Alejandro Suárez Benjumea Javier Toral 2021Cellular & Molecular Immunology2021,18,9:2
6Effect of interleaving on the impact response of a unidirectional carbon/epoxy composite显示文摘Lu W H Liao F S Su A C 1995Composites1995,26,3:2
7A Model for Liquid-Diffusion Catalytically Grown Fibrous Carbon Material显示文摘A mechanism for the catalytically growth of vapor grown fibrous carbon (VGFC) preparing from the floating catalyst method has been proposed, in which liquid diffusion-determined diffusionof carbon atoms through catalyst particles is described mathematically, and the physical andchemical properties of the catalyst particIes during the growth process are taken into account.From the model the growth rate and grown length of VGFC are calculated theoretically whichcoincides with the experimental datal and the necessity of reducing gas such as hydrogen inpreparing VGFC is explained as to reduce Fe3C, which acts as intermediate catalyst shown bythe model. Fe3C formed on the surface of γ-Fe will stop the growth of carbon fiber if they cannot be reduced at once. Additionally, the growth temperature and diameter of VGFC are alsodiscussed in the paper.Zhang, WG Cheng, HM Su, G Fan, YY Li, F Shen, ZH Zhou, BL 1999Journal of Materials Science & Technology1999,15,1:2
8Immunomodulation by dietary β-1,3-glucan in the brooders of the black tiger shrimp Penaeus monodon显示文摘Chang C F Chen H Y Su M S 2000Fish Shellfish Immun2000,10,:2
9Wireless sensor networks: a survey显示文摘Akyildiz I F Su* W Sankarasubramaniam Y Cayirci E 2002Computer Networks2002,38,:2
10A survey on sensor networks显示文摘Akyildiz F Su W Sankarasubramaniam Y 0,,08:2
11NEW TOXOPLASMA GONDII GENOTYPES ISOLATED FROM FREE-RANGE CHICKENS FROM THE FERNANDO DE NORONHA, BRAZIL: UNEXPECTED FINDINGS显示文摘Dubey J P Rajendran C Costa D G C Ferreira L R Kwok O C H Qu D Su C Marvulo M F V Alves L C Mota R A Silva J C R 2010The Journal of Parasitology2010,,4:2
12Wireless Sensor Network:A Survey显示文摘I F Akyildiz W Su 2002Computer Networks2002,38,2:2
13Wireless sensor network:A survey显示文摘Akyildiz I F Su W Sankarasubramaniam Y 2003Computer Networks2003,38,4:1
14Study on scaling of mechanically alloyed and hot pressed NbCr2 Laves phase at 1 200 ℃ in air显示文摘ZHENG H Z LU S Q SU Q QUAN F J 2008Int J Refr Metals Hard Mater2008,26,1:1
15Wireless sensor networks:a survey 显示文摘Akyildiz I F Su W Sankarasubramaniam Y 2002Computer Networks2002,38,4:1
16Postoperation symptoms 24 hours after ambulatory anesthesia显示文摘 Un V Su J 1996Can J Anaesth1996,43,11:1
17Wireless Sensor Network:A Survey显示文摘A kyildiz I F Su W Sankarasubramaniam Y 2002Computer Networks2002,38,4:1
18Long-term effect of fertilizer and manure application on soil-carbon sequestration and soil fertility under the wheat-wheat-maize cropping system in northwest China 显示文摘SU Y Z WANG F SUO D R 2006Nutrient Cycling in Agroeeosystems2006,75,:1
19Wireless sensor networks: a survey显示文摘Akyildiz I F Su W Sankarasubramaniam Y 2002Computer Networks2002,38,4:1
20Effects of formulation parameters on encapsulation efficiency and release behavior of risperidone poly ( D, L-lactide-co-glycolide) microsphere 显示文摘SU Z SUN F SHI Y 2009Chem Pharm Bull2009,57,11:1
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