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Phylogenomic analyses shed light on the relationships of chiton superfamilies and shell‑eye evolution

Marine Life Science & Technology 2023年第4期5卷 525-537页

作者： Xu Liu julia D.Sigwart Jin Sun Key Laboratory of Evolution&Marine Biodiversity(Ministry of Education)and Institute of Evolution&Marine Biodiversity Ocean University of ChinaQingdao 266003China Laoshan Laboratory Qingdao 266237China Department of Marine Zoology Senckenberg Research Institute and Natural History Museum Frankfurt60325 Frankfurt Am MainGermany

Mollusca is the second-largest animal phylum with over 100,000 extant species representing eight *** 1000 extant species in the class Polyplacophora,chitons have a relatively constrained morphology but with some notable *** genera possess“shell eyes”,i.e.,true eyes with a lens and retina that are embedded within the dorsal *** phylogeny of the major chiton clades is mostly well established,in a set of superfamily-level and higher level taxa supported by various approaches,including morphological studies,multiple gene markers,mitogenome-phylogeny,and phylotranscriptomic ***,one critical lineage has remained unclear,namely Schizochiton which was controversially suggested as being the potential independent origin of chiton shell ***,with the draft genome sequencing of Schizochiton incisus(superfamily Schizochitonoidea)plus assemblies of transcriptome data from other polyplacophorans,we present phylogenetic reconstructions using both mitochondrial genomes and phylogenomic approaches with multiple *** found that phylogenetic trees from mitogenomic data are inconsistent,reﬂecting larger scale confounding factors in molluscan ***,a consistent and robust topology was generated with protein-coding genes using diﬀerent models and *** results support Schizochitonoidea as the sister group to other Chitonoidea in Chitonina,in agreement with the established classiﬁ*** with evidence from fossils,our phylogenetic results suggest that the earliest origin of shell eyes is in Schizochitonoidea,and that these structures were also gained secondarily in other genera in *** results have generated a holistic review of the internal relationship within Polyplacophora,and a better understanding of the evolution of Polyplacophora.

关键词： Chiton Mollusca Phylogenomics Polyplacophora Shell eyes

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re-evaluating the importance of carbohydrates as regenerative biomaterials

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regenerative Biomaterials 2019年第1期6卷 1-12页

作者： Heidi F.Oldenkamp julia E.Vela ramirez Nicholas A.Peppas Institute for Biomaterials Drug Deliveryand Regenerative Medicine McKetta Department of Chemical Engineering Department of Biomedical Engineering Department of Pediatrics Dell Medical School Department of Surgery and Perioperative Care Dell Medical School Division of Molecular Pharmaceutics and Drug Delivery College of PharmacyThe University of Texas at AustinAustinTX 78712USA

Introduction Carbohydrates are the most abundant natural biomaterials in the *** interacting with cells of a variety of levels,they take part in essential functions of organisms including cellular communication,inflammation,infection development and *** carbohydrate–cell interactions occur on a variety of levels through glycoconjugates such as glycolipids,glycosaminoglycans(GAGs),glycoproteins and proteoglycans[1–4].The roles of carbohydrates in biological systems pose them as some of the most sought-after *** use of these multifaceted molecules provides the opportunity to tailor desired responses depending on the target application[1–5].

关键词： carbohydrate regenerative biomaterials polysaccharide tissue engineering

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Weak correlation of flower color and nectar-tube depth in temperate grasslands

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Journal of Plant Ecology 2017年第2期10卷 397-405页

作者： julia Binkenstein Martina Stang Julien P.renoult H.Martin Schaefer Chair of Nature Conservation and Landscape Ecology Faculty of Environment and Natural ResourcesUniversity of FreiburgTennenbacher Straße 479106 FreiburgGermany Section Plant Ecology and Phytochemistry Institute of Biology LeidenLeiden UniversitySylviusweg 722300 RA LeidenThe Netherlands Institute of Arts Creation Theory and Aesthetics UMR 8218-CNRS47 r.des bergers75015 ParisFrance Fundacion Jocotoco Lizardo GarcíaE9-104 y Andrés XauraP.O.Box 17-16-337QuitoEcuador

Aims Nectar is one of the most common floral rewards offered to pol-linators by *** on the plant species,nectar is offered openly or in tubes of various lengths restricting accessibility of this resource for flower visitors with short *** attract-ing pollinators that match floral morphology increases pollination efficiency,flowers could profit from signaling nectar-tube depth to *** flower colors are important signals in plant-pol-linator communication,we investigated whether and which differ-ent chromatic or achromatic aspects of flower color might indicate nectar-tube depth or whether flower colors facilitate the differen-tiation between flowers with long nectar tubes by means of high chromatic *** To this end,we collected flower reflectance spectra of 135 grassland plant *** analyzed flower colors as raw reflectance spectra in principal component analysis(PCA)and in the color space of *** Findings The correlation between flower colors and tube depths was *** the bee’s point of view,blue flowers had on average deeper tubes than green,blue-green and UV-green flowers potentially allow-ing insects to predict tube depths based on blue *** purity did not correlate with nectar-tube depth,nor did the chromatic uniqueness of flower colors in the honeybee color *** wavelength showed a significant but very weak correlation with tube *** achromatic green contrast decreased with increasing tube depth as did brightness;thus deep tubes were less conspicuous than shallow *** components resulting from PCA did not or only slightly correlate with tube *** results illustrate that flower colors may have a certain potential to indicate tube depth,*** accessibility,from a bee’s perspective.

关键词： vision pollination efficiency plant-animal interaction nectar tube depth

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recovery from respiratory failure after decompression laparotomy for severe acute pancreatitis

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World Journal of Gastroenterology 2008年第35期14卷 5467-5470页

作者： Sylvia Siebig Igors Iesalnieks Tanja Bruennler Christine Dierkes julia Langgartner Juergen Schoelmerich Christian E Wrede Department of Internal Medicine I University of RegensburgRegensburg D-93042Germany Department of Surgery University of RegensburgRegensburg D-93042Germany

We present three cases of patients (at the age of 56 years, 49 years and 74 years respectively) with severe acute pancreatitis (SAP), complicated by intra-abdominal compartment syndrome (ACS) and respiratory insufficiency with limitations of mechanical ventilation. The respiratory situation of the patients was significantly improved after decompression laparotomy (DL) and lung protective ventilation was re-achieved. ACS was discussed followed by a short review of the literature. Our cases show that DL may help patients with SAP to recover from severe respiratory failure.

关键词： Severe acute pancreatitis Intra-abdominal compartment syndrome Decompression laparotomy Intensive care Unit respiratory failure

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Streuselschnecke

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德语学习 2012年第3期 12-13页

作者： julia Franck

Der Anruf kam,als ich vierzehn *** wohnte seit einem Jahr nicht mehr bei meiner Mutter und meinen Schwestern,sondern bei Freunden in *** fremde Stimme meldete sich,der Mann nannte seinen Namen,sagte mir,er lebe in Berlin,und fragte,ob ich ihn kennen lernen *** zgerte,ich war mir nicht *** hatte ich schon vielüber solche Treffen gehrt und mir oft vorgestellt,wie so etwas wre,aber als es soweit war,empfand ich eher Unbehagen.

关键词：德语译文翻译方法语言学

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methodology of Culture： The Power of （Foreign） Films

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Journalism and Mass Communication 2012年第4期2卷 530-538页

作者： julia Khrebtan-Horhager University of Denver Denver USA

This essay critically addresses the cross-cultural challenges international and study-abroad students have to face in the process of （geographical and metaphorical） world travel and demonstrates how a better interaction and re-connection with culture can be facilitated with the help of authentic foreign films with intercultural topicality. This essay illustrates the importance of intercultural cinematography as powerful means of gaining cultural awareness and promoting inclusive cross-cultural dialogue.

关键词： intercultural cinematography power marginalization inclusive dialogue

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Significant association between ABO blood group and pancreatic cancer

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World Journal of Gastroenterology 2010年第44期16卷 5588-5591页

作者： julia B Greer Mark H Yazer Jay S raval M Michael Barmada randall E Brand David C Whitcomb Department of Medicine Division of GastroenterologyHepatology and NutritionUniversity of Pittsburgh School of Medicine Department of Pathology University of Pittsburgh School of Medicine The Institute for Transfusion Medicine Department of Human Genetics Graduate School of Public HealthUniversity of Pittsburgh University of Pittsburgh Cancer Institute

AIM:To evaluate whether the ABO blood group is related to pancreatic cancer risk in the general population of the United ***:Using the University of Pittsburgh's clinicalpancreatic cancer registry,the blood donor database from our local blood bank (Central Blood Bank),and the blood product recipient database from the regional transfusion service (Centralized Transfusion Service) in Pittsburgh,Pennsylvania,we identified 274 pancreatic cancer patients with previously determined serological ABO blood group *** ABO blood group frequency was compared between these patients and 708842 individual,community-based blood donors who had made donations to Pittsburgh's Central Blood Bank between 1979 and ***:The frequency of blood group A was statistically significantly higher amongst pancreatic cancer patients compared to its frequency amongst the regional blood donors [47.63% vs 39.10%,odds ratio (OR)=1.43,P=0.004].Conversely,the frequency of blood group O was significantly lower amongst pancreatic cancer patients relative to the community blood donors (32.12% vs 43.99%,OR=0.60,P=0.00007).There were limited blood group B (n=38) and AB (n=17) pancreatic cancer patients;the overall P trend value comparing patient to donor blood groups was ***:The ABO blood group is associated with pancreatic cancer *** studies should examine the mechanism linking pancreatic cancer risk to ABO blood group.

关键词： ABO blood group Pancreatic adenocarcinoma Surveillance Risk reduction Epidemiology

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Proximate composition and seed lipid components of “kabuli”-type chickpea (<i>Cicer arietinum</i>L.) from Argentina

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Agricultural Sciences 2013年第12期4卷 729-737页

作者： Carla G. Marioli Nobile julia Carreras Rubén Grosso Marcela Inga Mercedes Silva Roxana Aguilar María José Allende raúl Badini María José Martinez Centro de Excelencia en Productos y Procesos (CEPROCOR-MINCyT) Córdoba Argentina Facultad de Ciencias Agropecuarias (F.C.A.) Universidad Nacional de Córdoba (U.N.C.) Córdoba Argentina Laboratorio Calidad Nutricional de Granos Estación Experimental Agropecuaria (EEA) Instituto Nacional de Tecnología Agropecuaria (INTA) Manfredi Córdoba Argentina

Chickpea is an important pulse crop with a wide range of potential nutritional benefits because of its chemical composition. The purpose of the current work was to provide the chemical composition of “kabuli”-type chickpea (Cicer arietinum L.) developed in Argentina for nutritional purpose. Protein, oil and ash contents, fatty acid, tocopherol and mineral element compositions were studied. Among the studied genotypes, protein content ranged from 18.46 to 24.46 g/100g, oil content ranged from 5.68 to 9.01 g/100g and ash from 3.55 to 4.46 g/100g. Linoleic, oleic and palmitic acids were the most abundant fatty acids. The average oleic-to-linoleic ratio was 0.62 and average iodine value was 117.82. Tocopherols, well-established natural antioxidants, were found in chickpea seeds in relatively similar amounts across all genotypes. Mineral element analysis showed that chickpea was rich in macronutrients such as K, P, Mg and Ca. The nutritional composition of chickpea genotypes developed and grown in Argentina provides useful information for breeding programs, food marketing and consumers and establishes chickpea as component of a balanced human diet.

关键词： Chickpea Pulse Crop Fatty Acids Tocopherols Mineral Elements

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Experience after 100 patients treated with cytoreductive surgery and hyperthermic intraperitoneal chemotherapy

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World Journal of Gastroenterology 2012年第17期18卷 2061-2066页

作者： Ingmar Knigsrainer Derek Zieker Jrg Glatzle Olivia Lauk julia Klimek Stephan Symons Bjrn Brücher Stefan Beckert Alfred Knigsrainer Department of Surgery University of TübingenHoppeSeyler-Strasse 3D-72076 TübingenGermany Center for Bioinformatics Tübingen Sand 14D-72076 TübingenGermany

AIM:To investigate perioperative patient morbidity/mortality and outcome after cytoreductive surgery(CRS) and hyperthermic intraperitoneal chemotherapy(HIPEC).METHODS:Of 150 patients 100 were treated with cytoreductive surgery and HIPEC and retrospectively *** and postoperative follow-up data were *** mass index(BMI),age and peritoneal carcinomatosis index(PCI) were chosen as selection criteria with regard to tumor-free survival and perioperative morbidity for this multimodal ***:CRS with HIPEC was successfully performed in 100 out of 150 *** patients were excluded because of intraoperative *** PCI was 17(1-39).In 89% a radical resection(CC0/CC1) was *** patient died postoperatively due to multiorgan *** PCI,age nor BMI was a risk factor for postoperative complications/outcome according to the DINDO *** 9% re-CRS with HIPEC was performed during the follow-up ***:Patient selection remains the most important *** PCI,age nor BMI alone should be an exclusion criterion for this multimodal therapy.

关键词： Peritoneal carcinomatosis Single-center experience Hyperthermic intraoperative chemotherapy Complications Risk assessment Selection criteria

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西亚家猪驯化研究的进展与启示

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南方文物 2019年第2期 191-209页

作者：张泉 julia Lee-Thorp 牛津大学

本文结合动物考古和新兴科技方法的研究成果,回顾了西亚家猪驯化研究近二十年来的进展和新发现。对该问题的研究历程表明,驯化是一个缓慢而复杂的动态发展过程。除了试图厘清驯化发生的时间和地点,生物科技手段的加入,为我们窥探古代家... 详细信息

本文结合动物考古和新兴科技方法的研究成果,回顾了西亚家猪驯化研究近二十年来的进展和新发现。对该问题的研究历程表明,驯化是一个缓慢而复杂的动态发展过程。除了试图厘清驯化发生的时间和地点,生物科技手段的加入,为我们窥探古代家猪的饮食、形态、活动和谱系提供了新的可能,丰富了我们对这一过程中人与猪互动关系的认识。而这些针对西亚古代家猪的研究对于我们探索中国家猪驯化历程提供了很好的借鉴和启示。

关键词：家猪驯化西亚动物考古科技方法

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