cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.4003662
title: HDLEC morphology images plate 1 replicate C

description: HDLEC cells were transfected with siRNAs and underwent migration
DOI: 10.7910/dvn/v1rjpf/r7nyqp
title: ykc20170910_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4003656.v1
title: HDLEC morphology images plate 1 replicate B

description: HDLEC cells were transfected with siRNAs and underwent migration
DOI: 10.6084/m9.figshare.4003662.v1
title: HDLEC morphology images plate 1 replicate C

description: HDLEC cells were transfected with siRNAs and underwent migration
DOI: 10.6084/m9.figshare.4003647
title: HDLEC morphology images plate 1 replicate A

description: HDLEC cells were transfected with siRNAs and underwent migration
DOI: 10.7910/dvn/v1rjpf/qoomzy
title: ykc20160810_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4003647.v1
title: HDLEC morphology images plate 1 replicate A

description: HDLEC cells were transfected with siRNAs and underwent migration
DOI: 10.6084/m9.figshare.4003641
title: HMBEC morphology images plate 2 replicate D

description: HMBEC cells were transfected with siRNAs and underwent migration
DOI: 10.7910/dvn/v1rjpf/hwx33g
title: ykc20170306_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4003641.v1
title: HMBEC morphology images plate 2 replicate D

description: HMBEC cells were transfected with siRNAs and underwent migration
DOI: 10.7910/dvn/v1rjpf/0hohui
title: ykc20170310_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4003632
title: HMBEC morphology images plate 2 replicate C

description: HMBEC cells were transfected with siRNAs and underwent migration
DOI: 10.6084/m9.figshare.4003632.v1
title: HMBEC morphology images plate 2 replicate C

description: HMBEC cells were transfected with siRNAs and underwent migration
DOI: 10.7910/dvn/v1rjpf/eem8ml
title: ykc20170504_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4003617
title: HMBEC morphology images plate 2 replicate B

description: HMBEC cells were transfected with siRNAs and underwent migration
DOI: 10.6084/m9.figshare.4003614
title: HMBEC morphology images plate 2 replicate A

description: HMBEC cells were transfected with siRNAs and underwent migration
DOI: 10.7910/dvn/v1rjpf/163i9p
title: ykc20160513_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4003614.v1
title: HMBEC morphology images plate 2 replicate A

description: HMBEC cells were transfected with siRNAs and underwent migration
DOI: 10.6084/m9.figshare.4003617.v1
title: HMBEC morphology images plate 2 replicate B

description: HMBEC cells were transfected with siRNAs and underwent migration
DOI: 10.7910/dvn/v1rjpf/qhqtzw
title: ykc20160301_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4003608
title: Petrogenesis of Early Cretaceous low-Mg adakitic rocks along the southernmost margin of the North China Craton: implications for late Mesozoic crustal evolution

description: This article reports systematic zircon U–Pb dating, whole-rock geochemistry, and Sr–Nd isotopic data for the Early Cretaceous Jialou granitoids along the southernmost margin of the North China Craton (NCC), adjacent to the Tongbai Orogen. These results will provide significant constrains on the crustal evolution of the southern margin of the NCC. Zircon U–Pb analyses, using laser ablation–multicollector–inductively coupled plasma–mass spectrometry, indicate that the Jialou granitoids were emplaced at ~130 Ma. The granitoids have high SiO<sub>2</sub>, K<sub>2</sub>O, Al<sub>2</sub>O<sub>3</sub>, Sr, and Ba contents, high Sr/Y and (La/Yb)N ratios, and low concentrations of MgO, Y, and heavy rare earth elements, indicating a low-Mg adakitic affinity. They have relatively high initial <sup>87</sup>Sr/<sup>86</sup>Sr ratios (0.707464–0.708190) and negative εNd(t) values (–11.8 to –15.2), similar to those of the Palaeoproterozoic lower crust in the NCC. These geochemical and isotopic features indicate that the Jialou low-Mg adakitic rocks were derived by partial melting of mafic Palaeoproterozoic lower crust of the NCC at &gt;50 km depth, leaving behind a garnet amphibolite residue. The petrogenesis of the Jialou low-Mg adakitic rocks, plus the petrogenesis of Mesozoic granitoids and lower crustal xenoliths entrained in the Late Jurassic Xinyang volcaniclastic diatreme, suggests that the continental crust along the southern margin of the NCC was thickened during the Middle Jurassic to Early Cretaceous, but thinned after 130 Ma. We propose that crustal thickening was caused by a late Middle Jurassic to Early Cretaceous intra-continental orogeny, rather than continent–continent collision between the NCC and the Yangtze Craton. We also suggest that crustal thinning and Early Cretaceous magmatism were related to subduction of the palaeo-Pacific plate, rather than post-orogenic collapse of the Qinling–Tongbai–Dabie Orogen.
DOI: 10.6084/m9.figshare.4003611
title: HMBEC morphology images plate 1 replicate D

description: HMBEC cells were transfected with siRNAs and underwent migration
DOI: 10.6084/m9.figshare.4003608.v1
title: Petrogenesis of Early Cretaceous low-Mg adakitic rocks along the southernmost margin of the North China Craton: implications for late Mesozoic crustal evolution

description: This article reports systematic zircon U–Pb dating, whole-rock geochemistry, and Sr–Nd isotopic data for the Early Cretaceous Jialou granitoids along the southernmost margin of the North China Craton (NCC), adjacent to the Tongbai Orogen. These results will provide significant constrains on the crustal evolution of the southern margin of the NCC. Zircon U–Pb analyses, using laser ablation–multicollector–inductively coupled plasma–mass spectrometry, indicate that the Jialou granitoids were emplaced at ~130 Ma. The granitoids have high SiO<sub>2</sub>, K<sub>2</sub>O, Al<sub>2</sub>O<sub>3</sub>, Sr, and Ba contents, high Sr/Y and (La/Yb)N ratios, and low concentrations of MgO, Y, and heavy rare earth elements, indicating a low-Mg adakitic affinity. They have relatively high initial <sup>87</sup>Sr/<sup>86</sup>Sr ratios (0.707464–0.708190) and negative εNd(t) values (–11.8 to –15.2), similar to those of the Palaeoproterozoic lower crust in the NCC. These geochemical and isotopic features indicate that the Jialou low-Mg adakitic rocks were derived by partial melting of mafic Palaeoproterozoic lower crust of the NCC at &gt;50 km depth, leaving behind a garnet amphibolite residue. The petrogenesis of the Jialou low-Mg adakitic rocks, plus the petrogenesis of Mesozoic granitoids and lower crustal xenoliths entrained in the Late Jurassic Xinyang volcaniclastic diatreme, suggests that the continental crust along the southern margin of the NCC was thickened during the Middle Jurassic to Early Cretaceous, but thinned after 130 Ma. We propose that crustal thickening was caused by a late Middle Jurassic to Early Cretaceous intra-continental orogeny, rather than continent–continent collision between the NCC and the Yangtze Craton. We also suggest that crustal thinning and Early Cretaceous magmatism were related to subduction of the palaeo-Pacific plate, rather than post-orogenic collapse of the Qinling–Tongbai–Dabie Orogen.
DOI: 10.6084/m9.figshare.4003605
title: Novel trophic interaction: the scuttle fly <i>Megaselia scalaris</i> (Diptera: Phoridae) is a facultative parasitoid of the desert scorpion <i>Mesobuthus eupeus mongolicus</i> (Scorpiones: Buthidae)

description: Clear knowledge about trophic interactions among species contributes to understanding biodiversity structuring and ecosystem functioning. However, identification of host-parasitoid interactions is often impeded by the hyper-diversity of parasitoid community and their immature stages under study. As a consequence, our knowledge on host-parasitoid interactions is rather incomplete and many trophic links are still missing. In this study, we discovered that the scuttle fly <i>Megaselia scalaris</i> (Loew 1866) facultatively infested the scorpions of <i>Mesobuthus eupeus mongolicus</i> (Birula, 1911). We monitored the parasitoidism process in laboratory and obtained the parasitoid adults. The parasitoids were identified by examination of morphological characteristics and genetic analyses of mitochondrial DNA sequences from both larvae and adults. Ecological niche modelling revealed that climatically suitable areas for both parasitoids and scorpions stretch in northwest China. Our results unveiled the missing trophic links between Phoridae and Buthidae, and our morphological description and genetic inventory will provide the basic data for future studies on the exceptionally polyphagous and cosmopolitan insect species, <i>M. scalaris</i>.
DOI: 10.6084/m9.figshare.4003611.v1
title: HMBEC morphology images plate 1 replicate D

description: HMBEC cells were transfected with siRNAs and underwent migration
DOI: 10.7910/dvn/v1rjpf/ly0hll
title: ykc20171127_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4003602
title: Geochemistry and petrogenesis of Triassic mineralized porphyries in the Geza of the Sanjiang orogenic belt, southwestern China

description: The Geza Andean-type arc is located in the southwestern Sanjiang tectonic belt (i.e. Jinsha, Lancang, and Nujiang River) of SW China, which is a product of the subduction of the Garzê–Litang oceanic crust beneath Zhongdian landmasses in the Late Triassic (235–204 Ma). The Geza Andean-type arc is an important belt of Cu-rich polymetallic mineralization that was recently discovered in China. Prolonged regional tectono-magmatic activity and several episodes of rich mineralization throughout the tectonic evolution of the Andean-type arc produced the super-large Pulang porphyry Cu deposits, the large Xuejiping porphyry Cu deposits, and the large Hongshan skarn-porphyry Cu polymetallic deposits. Here we report new LA-ICP-MS zircon U–Pb age of Songnuo and Qiansui intrusive rocks, and whole-rock major and trace element compositions of the Late Triassic mineralized porphyries from Geza in this region. Zircon U–Pb dating of the Qiansui quartz diorite porphyrite revealed a crystallization age of 220.3 ± 0.66 Ma, for the Songnuo quartz monzonite porphyry, a crystallization age of 204.7 ± 0.72 Ma. The Geza Andean-type arc granitic belt can be divided into three porphyry subzones based on the stage of Andean-type arc orogenic development and the distribution, composition, and geochemical characteristics of the intrusive rocks. Lithogeochemical characteristics show that the porphyry and Andean-type arc granite are of the same rock series (high-K calc-alkaline) and genetic type (I-type granite). The trace element geochemistry of these rocks is similar to that of Andean-type arc granite, which is enriched in Ba, Rb, La, Hf, chalcophile elements (Cu, Pb), and siderophile elements (Mo, Ni), and depleted in Nb, Ta, P, and Ti. In the Geza Andean-type arc, similarities in the major element, REE, and trace element compositions between porphyry and local acidic volcanic rocks suggest that they have the same or similar magmatic source rocks. The petrological characteristics of granite in the Geza Andean-type arc are similar to those of adakitic rocks, and the formation of porphyry and porphyry-related deposits resulted from magmatic hydrothermal fluids that originated in the upper mantle and lower crust. The porphyry Cu mineralization was probably produced from the accumulation and migration of ore-forming hydrothermal fluids and the resultant alteration of host rocks.
DOI: 10.6084/m9.figshare.4003605.v1
title: Novel trophic interaction: the scuttle fly <i>Megaselia scalaris</i> (Diptera: Phoridae) is a facultative parasitoid of the desert scorpion <i>Mesobuthus eupeus mongolicus</i> (Scorpiones: Buthidae)

description: Clear knowledge about trophic interactions among species contributes to understanding biodiversity structuring and ecosystem functioning. However, identification of host-parasitoid interactions is often impeded by the hyper-diversity of parasitoid community and their immature stages under study. As a consequence, our knowledge on host-parasitoid interactions is rather incomplete and many trophic links are still missing. In this study, we discovered that the scuttle fly <i>Megaselia scalaris</i> (Loew 1866) facultatively infested the scorpions of <i>Mesobuthus eupeus mongolicus</i> (Birula, 1911). We monitored the parasitoidism process in laboratory and obtained the parasitoid adults. The parasitoids were identified by examination of morphological characteristics and genetic analyses of mitochondrial DNA sequences from both larvae and adults. Ecological niche modelling revealed that climatically suitable areas for both parasitoids and scorpions stretch in northwest China. Our results unveiled the missing trophic links between Phoridae and Buthidae, and our morphological description and genetic inventory will provide the basic data for future studies on the exceptionally polyphagous and cosmopolitan insect species, <i>M. scalaris</i>.
DOI: 10.6084/m9.figshare.4003599
title: HMBEC morphology images plate 1 replicate C

description: HMBEC cells were transfected with siRNAs and underwent migration
DOI: 10.6084/m9.figshare.4003599.v1
title: HMBEC morphology images plate 1 replicate C

description: HMBEC cells were transfected with siRNAs and underwent migration
DOI: 10.6084/m9.figshare.4003602.v1
title: Geochemistry and petrogenesis of Triassic mineralized porphyries in the Geza of the Sanjiang orogenic belt, southwestern China

description: The Geza Andean-type arc is located in the southwestern Sanjiang tectonic belt (i.e. Jinsha, Lancang, and Nujiang River) of SW China, which is a product of the subduction of the Garzê–Litang oceanic crust beneath Zhongdian landmasses in the Late Triassic (235–204 Ma). The Geza Andean-type arc is an important belt of Cu-rich polymetallic mineralization that was recently discovered in China. Prolonged regional tectono-magmatic activity and several episodes of rich mineralization throughout the tectonic evolution of the Andean-type arc produced the super-large Pulang porphyry Cu deposits, the large Xuejiping porphyry Cu deposits, and the large Hongshan skarn-porphyry Cu polymetallic deposits. Here we report new LA-ICP-MS zircon U–Pb age of Songnuo and Qiansui intrusive rocks, and whole-rock major and trace element compositions of the Late Triassic mineralized porphyries from Geza in this region. Zircon U–Pb dating of the Qiansui quartz diorite porphyrite revealed a crystallization age of 220.3 ± 0.66 Ma, for the Songnuo quartz monzonite porphyry, a crystallization age of 204.7 ± 0.72 Ma. The Geza Andean-type arc granitic belt can be divided into three porphyry subzones based on the stage of Andean-type arc orogenic development and the distribution, composition, and geochemical characteristics of the intrusive rocks. Lithogeochemical characteristics show that the porphyry and Andean-type arc granite are of the same rock series (high-K calc-alkaline) and genetic type (I-type granite). The trace element geochemistry of these rocks is similar to that of Andean-type arc granite, which is enriched in Ba, Rb, La, Hf, chalcophile elements (Cu, Pb), and siderophile elements (Mo, Ni), and depleted in Nb, Ta, P, and Ti. In the Geza Andean-type arc, similarities in the major element, REE, and trace element compositions between porphyry and local acidic volcanic rocks suggest that they have the same or similar magmatic source rocks. The petrological characteristics of granite in the Geza Andean-type arc are similar to those of adakitic rocks, and the formation of porphyry and porphyry-related deposits resulted from magmatic hydrothermal fluids that originated in the upper mantle and lower crust. The porphyry Cu mineralization was probably produced from the accumulation and migration of ore-forming hydrothermal fluids and the resultant alteration of host rocks.
DOI: 10.7910/dvn/v1rjpf/hip44q
title: ykc20160304_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4003578
title: HMBEC morphology images plate 1 replicate B

description: HMBEC cells were transfected with siRNAs and underwent migration
DOI: 10.7910/dvn/v1rjpf/gig3f6
title: ykc20160428_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4003578.v1
title: HMBEC morphology images plate 1 replicate B

description: HMBEC cells were transfected with siRNAs and underwent migration
DOI: 10.6084/m9.figshare.4003569
title: Genesis and tectonic setting of the Late Devonian Tawuerbieke gold deposit in the Tulasu ore cluster, western Tianshan, Xinjiang, China

description: The Tawuerbieke deposit is one of the important mining gold deposits in the Tulasu basin, which is known as an epithermal gold ore cluster in the Boluokenu Polymetallic Belt (BPB), western Tianshan, China. The orebodies of this deposit are hosted by late Palaeozoic volcanic rocks and granitic porphyries. LA-ICP-MS U–Pb dating on zircons from a hosting andesite gave a weighted average age of 367.1 ± 3.2 Ma. Geochemical characteristics of the Late Devonian volcanic rocks are similar to those of arc-type magma, which could be formed in a continental arc due to the North Tianshan oceanic plate southward subduction under the Yili-Central Tianshan plate. Diorite aplite dike crosscutting orebody has a late Carboniferous crystallization age (315.2 ± 3.5 Ma), constraining the mineralization age within the range of 367 ~ 315 Ma. Considering that all the other deposits with various types of mineralization in the BPB are products of the Late Devonian–early Carboniferous magmatism, we further suggest that the Tawuerbieke deposit formed during Late Devonian to early Carboniferous. Isotopic geochemistry data of S, Pb, C, and O suggest that the ore-forming materials were mainly derived from the host volcanic-subvolcanic rocks. The ore-hosting rock types, hydrothermal alteration, and ore mineral assemblage and textures of the Tawuerbieke distinctly differ from those of the low- and high-sulphidation epithermal Au deposits in the Tulasu basin, indicating that it could experience the telescoping/juxtaposing between porphyry- and epithermal-style mineralization. The epithermal- and porphyry-type Au mineralization in the Tawuerbieke deposit, together with the low- and high-sulphidation epithermal Au, porphyry Cu, and skarn-type Fe–Cu mineralization in the Tulasu basin, constitutes an epithermal–porphyry–skarn polymetallic mineralization system. The development of such mineralization system and magmatic-arc setting in the Tulasu basin suggests that porphyry-type Cu–Au mineralization should have a high potential at the deep sites of the Tawuerbieke district.
DOI: 10.6084/m9.figshare.4003575
title: Deposition and tectonic setting of the Palaeoproterozoic Castelo dos Sonhos metasedimentary formation, Tapajós Gold Province, Amazonian Craton, Brazil: age and isotopic constraints

description: The Castelo dos Sonhos Formation (CSF) represents a relic of a sedimentary basin located in the southeastern Tapajós Gold Province (TGP), at its boundary with the Iriri–Xingu Domain (IX), south of the Amazonian Craton. The formation comprises mature, coarse-grained metasandstones (quartz-arenites) intercalated with auriferous metaconglomerates with clasts of quartz and subordinately of banded iron formation, quartzite, schist, and felsic metavolcanic rocks. Lithology, planar, channelled, and large-scale cross-bedding suggest deposition in continental setting by the braided fluvial system associated with alluvial fans and subordinate aeolian dunes. The rocks underwent very low metamorphism and gently synformal folding, and were intruded by andesites and granitoids (2011–1918 Ma). U–Pb LA-ICP-MS zircon data indicate maximum depositional ages of 2050 Ma (metaconglomerate) and 2074, 2088, and 2104 Ma (metasandstones). Hence, deposition occurred at 2050–2011 Ma, slightly preceding or being coeval with the onset of the orogenic phase in TGP (2030–1956 Ma). The quartz-arenite composition, zircon U–Pb data, and negative <i>ε</i>Hf (−1.3 to −13.0) and <i>ε</i>Nd (−2.9 to −5.3) values indicate: (1) quartzose provenance, (2) prolonged transport and recycling of sedimentary sources, (3) multiple age peaks (2050–3700 Ma), with predominant sources of 2100 and 2750 Ma, and (4) long crustal residence time for the source rocks. Source areas were Rhyacian–Siderian orogenic belts to Mesoarchaean terranes of the Amazonian Craton located to the east, southeast, and northeast of TGP, along with Palaeoarchaean and Eoarchaean detrital zircons recycled from older sedimentary rocks. We interpret CSF as part of a larger foreland system related to the evolution of Rhyacian orogens, currently represented by the Bacajá and Santana do Araguaia domains. The present location of CSF in the easternmost TGP, close to its boundary with IX, is due to rifting (1.89–1.80 Ga) that produced the Uatumã Silicic Large Igneous Province (Uatumã SLIP), and the juxtaposition of the crustal domains is supported by gravity data.
DOI: 10.7910/dvn/v1rjpf/qcl7hs
title: ykc20160806_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4003569.v1
title: Genesis and tectonic setting of the Late Devonian Tawuerbieke gold deposit in the Tulasu ore cluster, western Tianshan, Xinjiang, China

description: The Tawuerbieke deposit is one of the important mining gold deposits in the Tulasu basin, which is known as an epithermal gold ore cluster in the Boluokenu Polymetallic Belt (BPB), western Tianshan, China. The orebodies of this deposit are hosted by late Palaeozoic volcanic rocks and granitic porphyries. LA-ICP-MS U–Pb dating on zircons from a hosting andesite gave a weighted average age of 367.1 ± 3.2 Ma. Geochemical characteristics of the Late Devonian volcanic rocks are similar to those of arc-type magma, which could be formed in a continental arc due to the North Tianshan oceanic plate southward subduction under the Yili-Central Tianshan plate. Diorite aplite dike crosscutting orebody has a late Carboniferous crystallization age (315.2 ± 3.5 Ma), constraining the mineralization age within the range of 367 ~ 315 Ma. Considering that all the other deposits with various types of mineralization in the BPB are products of the Late Devonian–early Carboniferous magmatism, we further suggest that the Tawuerbieke deposit formed during Late Devonian to early Carboniferous. Isotopic geochemistry data of S, Pb, C, and O suggest that the ore-forming materials were mainly derived from the host volcanic-subvolcanic rocks. The ore-hosting rock types, hydrothermal alteration, and ore mineral assemblage and textures of the Tawuerbieke distinctly differ from those of the low- and high-sulphidation epithermal Au deposits in the Tulasu basin, indicating that it could experience the telescoping/juxtaposing between porphyry- and epithermal-style mineralization. The epithermal- and porphyry-type Au mineralization in the Tawuerbieke deposit, together with the low- and high-sulphidation epithermal Au, porphyry Cu, and skarn-type Fe–Cu mineralization in the Tulasu basin, constitutes an epithermal–porphyry–skarn polymetallic mineralization system. The development of such mineralization system and magmatic-arc setting in the Tulasu basin suggests that porphyry-type Cu–Au mineralization should have a high potential at the deep sites of the Tawuerbieke district.