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Avian Research 2023年第1期14卷 7-12页

作者： LászlóBozó Yury Anisimov Wieland heim Eötvös Loránd University Department of Systematic Zoology and Ecology1117BudapestPáazmány Péter sétány1/CHungary Baikalsky State Nature Biosphere Reserve TankhoyRussia Turku University Department of BiologyFI-20014TurkuFinland Münster University Institute of Landscape EcologyMünsterGermany

Long-distance migratory birds often face major geographical barriers on their *** some species are able to cross them,others use longer routes to avoid such *** is known about the strategies of Siberian landbird migrants,which either cross or circumvent the deserts and mountain ranges of central Asia en route to their non-breeding sites in Southeast *** we compare data on migration phenology and morphology from two bird ringing stations in eastern Russia,situated at similar latitudes but with a longitudinal difference of 1500 km,to hypothesise migration *** found significant differences in timing between the two sites(birds migrated significantly earlier in spring and significantly later in autumn in the east),suggesting longitudinal migration as a result of migration ***,morphological differences show a less clear *** argue that most Siberian landbirds might opt for a detour through the Russian Far East instead of a direct route in order to avoid unfavourable stop-over habitat in central ***,tracking studies will be necessary to prove this.

关键词： East Asian flyway Barrier Detour Migration Passerine Phylloscopus

Landscape and scale-dependent spatial niches of bats foraging above intensively used arable fields

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Ecological Processes 2017年第1期6卷 249-263页

作者： Olga heim Lukas Lorenz Stephanie Kramer-Schadt Kirsten Jung christian c.Voigt Jana A.Eccard Leibniz Institute for Zoo and Wildlife Research Alfred-Kowalke-Str.1710315 BerlinGermany Animal Ecology Institute of Biochemistry and BiologyUniversity of PotsdamMaulbeerallee 114469 PotsdamGermany Institute of Evolutionary Ecology and conservation Genomics University of UlmAlbert-Einstein-Allee 1189069 UlmGermany Department of Animal Behaviour Freie Universität BerlinTakustr.314195 BerlinGermany

Introduction:Bats are threatened by agricultural intensification,and although bat ecology in agricultural landscapes is in the focus of current research,the effects of interacting spatiotemporal factors on species-specific bat activity above farmland remain *** aim was to identify spatiotemporal factors and their interactions relevant for the activity of bat species above conventionally managed arable ***:We repeatedly monitored relative bat activity above open arable fields in Germany using acoustic *** used site-related biotic and abiotic factors and landscape characteristics across five spatial scales,their combinations,and interactions to identify those factors which best explain variation in bat ***:Numerous interactions between landscape characteristics and the insect abundance affected bat activity above *** instance,Pipistrellus pipistrellus became more active with increasing insect abundance,but only above fields with a low proportion of woody vegetation cover in the ***,the level of bat activity in summer depended on landscape *** example,the activity of Pipistrellus nathusii was relatively low in summer above fields that were surrounded by vegetation patches with a high degree of edge complexity(e.g.,hedgerow).However,the activity remained at a relatively high level and did not differ between seasons above fields that were surrounded by vegetation patches with a low degree of edge complexity(e.g.,roundly shaped forest patch).conclusions:Our results revealed that landscape characteristics and their interactions with insect abundance affected bat activity above conventionally managed fields and highlighted the opportunistic foraging behavior of *** improve the conditions for bats in agricultural landscapes,we recommend re-establishing landscape heterogeneity to protect aquatic habitats and to increase arthropod availability.

关键词： AgroScapeLabs European bat species Agriculture Landscape Multi-scale habitat modeling Ecosystem service conservationAgroScapeLabs European bat species Agriculture Landscape Multi-scale habitat modeling Ecosystem service conservation

Palaeoenvironmental setting of lacustrine stromatolites in the Miocene Wudaoliang Group, northern Tibetan Plateau

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Journal of Palaeogeography 2019年第3期8卷 270-284页

作者： Ling-Qi Zeng Hai-Sheng Yi Guo-Qing Xia Klaus Simon christine heim Gernot Arp Institute of Sedimentary Geology Chengdu University of Technology Chengdu 610059 Sichuan Province China State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation Chengdu 610059 Sichuan Province China Geoscie nee center Georg-August-Universitat Gottingen GoldschmidtstraBe 3 37077 Gottingen Germany

Lacustrine stromatolites were widespread in the Miocene Wudaoliang Group(stromatolites of the Wudaoliang Group), northern Tibetan Plateau;but only at one location nearby the Wudaoliang Town, they occurred intensively in thick, laterally traceable beds(Wudaoliang stromatolites). Although deposited in lacustrine environment, the lack of fossils in these rocks hampers determining whether the stromatolites formed in freshwater or saline *** address this problem, and in an attempt to identify criteria to distinguish differences of freshwater and saline conditions, we studied the laminae microfabrics, stable carbon and oxygen isotope ratios, rare earth element patterns and biomarkers of the stromatolites. These stromatolites can be divided into fenestral stromatolites and agglutinated stromatolites. The fabric of fenestral stromatolites is formed by microcrystalline carbonate enclosing spar-cemented, angular crystal traces. Essentially, this fabric is interpreted as pseudomorph after former formed evaporite crystals. Faecal pel ets identical to that of the present-day brine shrimp Artemia, lack of other eukaryotic fossils,and stable isotopic signals point to a shal ow, evaporation-dominated hypersaline lake setting. covariation of carbon and oxygen isotopes indicates hydrological y closed conditions of the Miocene lake on northern Tibetan ***, if compared to other lacustrine carbonates of the Wudaoliang Group, the high δ13 c values of the investigated Wudaoliang stromatolites reveal an additional photosynthetic effect during the deposition of the ***, although no direct evidence is available from field observations and microfabrics, a positive europium anomaly of Wudaoliang stromatolites indicates that a palaeo-hydrothermal inflow system had existed in the outcrop *** new results favour a hypersaline lake setting subject to hot spring inflow for the Wudaoliang stromatolites, in contrast to earlier interpretations suggesti

关键词： Lacustrine stromatolites Miocene Wudaoliang Group Hypersaline lake Hydrothermal Northern Tibetan plateau

Weather conditions affect spring and autumn migration of Siberian leaf warblers

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Avian Research 2018年第4期9卷 321-328页

作者： Lászlo Bozo Tibor csorgo Wieland heim Department of Systematic Zoology and Ecology Eotvos Loránd UniversityPázmány Péter sétány 1/CBudapest 1117Hungary Department of Anatomy Cell-and Developmental BiologyEotvos Loránd UniversityPázmány Péter sétány 1/CBudapest 1117Hungary Institute of Landscape Ecology University of MünsterHeisenbergstraBe 248149 MünsterGermany

Background: Weather effects on bird migration are well-studied among Passerines moving from Europe to Africa or within the American flyway systems. However, little is known about the weather impact on songbirds migrating along the East Asian flyway. Our study aims to describe the effects of various weather elements on the migration of four species of leaf warblers by using bird ringing data from a stopover site in Far East ***: We determined the migration periods for each species and included maximum temperature, precipitation, air pressure, wind speed and wind direction in general linearized mixed models to predict the number of migrating ***: We found strong impacts of weather variables on the number of trapped warblers during spring and autumn migration. Preferred or avoided weather conditions were similar among the studied species. All species seem to migrate preferably during warm, calm days without precipitation. A positive effect of tail winds was only confirmed in autumn, but in spring, most birds were trapped during crosswinds(eastern or western winds).conclusion: The studied species might exhibit a loop migration, leading to a more longitudinal(from east to west) migration pattern in our study area during spring. Relationships between weather variables and the number of migrating individuals were much stronger during autumn. We argue that birds during spring migration would continue migration under sub-optimal conditions, as a result of strong competition to arrive earliest on their breeding grounds.

关键词： Phylloscopus Bird migration Weather East Asian flyway

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大脑局部血流和记忆能力可预测2年后的血压

中华高血压杂志 2017年第11期25卷 1036-1036页

作者：黄洁叶鹏 Jennings JR heim AF Sheu LK Muldoon MF Ryan c Gach HM Schirda c Gianaros PJ

高血压可能是认知功能过早减退的危险因素。然而降低血压并非都能逆转认知功能减退，表明高血压本身或许并不会导致认知功能减退。研究者假定原发性高血压对大脑有初始影响，随着时间的延长，表现出认知功能障碍，同时伴有脑血管异常和... 详细信息

高血压可能是认知功能过早减退的危险因素。然而降低血压并非都能逆转认知功能减退，表明高血压本身或许并不会导致认知功能减退。研究者假定原发性高血压对大脑有初始影响，随着时间的延长，表现出认知功能障碍，同时伴有脑血管异常和系统血压升高。

关键词：原发性高血压脑局部血流记忆能力认知功能减退预测认知功能障碍脑血管异常危险因素

EFFEcT OF DEEP cOLD TREATMENT ON TWO cASE HARDENING STEELS

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Acta Metallurgica Sinica(English Letters) 2008年第1期21卷 1-7页

作者： c.H.Surberg P.Stratton K.Lingenhle V-Research center of competence for Tribology and Technical Logistics GmbH DornbirnAustriap The Linde Group UnterschleiβheimGermany Lingenhle Technology GmbH FeldkirchAustria

Although cold treatments have been used to reduce the retained austenite in the cases of carburised steel for many years, there is little data on deep cold temperatures below -70℃ or treatment times longer than an hour or two. This study set out to determine the effects of such deep cold treatments at temperatures -150℃ for 24 h. The study investigated the effects of deep cold on the microstructure, hardness profile, residual stress and internal oxidation on two typical carburising steels, 16Mncr5 and 21NicrMo2. The study found that for both 16Mncr5 and 21NicrMo2 carburised to a case depth of approximately 0.8 mm, the longer and colder the deep cold treatment, the more the austenite retained in the case was converted to martensite and the harder it became. After low temperature tempering, the hardness difference was smaller, but still significant. In both steels, the case appeared more refined and homogeneous after deep cold treatment. Deep cold treatment had a negligible effect on the core properties of either steel.

关键词： carburised steel Deep cold Retained austenite

Performance and calibration of quark/gluon-jet taggers using 140 fb^(-1) of pp collisions at √s=13 TeV with the ATLAS detector

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chinese Physics c 2024年第2期48卷 1-25页

作者： G. Aad B. Abbott K. Abeling N.J. Abicht S.H. Abidi A. Aboulhorma H. Abramowicz H. Abreu Y. Abulaiti B.S. Acharya c. Adam Bourdarios L. Adamczyk S.V. Addepalli M.J. Addison J. Adelman A. Adiguzel T. Adye A.A. Affolder Y. Afik M.N. Agaras J. Agarwala A. Aggarwal c. Agheorghiesei A. Ahmad F. Ahmadov W.S. Ahmed S. Ahuja X. Ai G. Aielli A. Aikot M. Ait Tamlihat B. Aitbenchikh I. Aizenberg M. Akbiyik T.P.A. Åkesson A.V. Akimov D. Akiyama N.N. Akolkar K. Al Khoury G.L. Alberghi J. Albert P. Albicocco G.L. Albouy S. Alderweireldt M. Aleksa I.N. Aleksandrov c. Alexa T. Alexopoulos F. Alfonsi M. Algren M. Alhroob B. Ali H.M.J. Ali S. Ali S.W. Alibocus M. Aliev G. Alimonti W. Alkakhi c. Allaire B.M.M. Allbrooke J.F. Allen c.A. Allendes Flores P.P. Allport A. Aloisio F. Alonso c. Alpigiani M. Alvarez Estevez A. Alvarez Fernandez M. Alves cardoso M.G. Alviggi M. Aly Y. Amaral coutinho A. Ambler c. Amelung M. Amerl c.G. Ames D. Amidei S.P. Amor Dos Santos K.R. Amos V. Ananiev c. Anastopoulos T. Andeen J.K. Anders S.Y. Andrean A. Andreazza S. Angelidakis A. Angerami A.V. Anisenkov A. Annovi c. Antel M.T. Anthony E. Antipov M. Antonelli F. Anulli M. Aoki T. Aoki J.A. Aparisi Pozo M.A. Aparo L. Aperio Bella c. Appelt A. Apyan N. Aranzabal S.J. Arbiol Val c. Arcangeletti A.T.H. Arce E. Arena J-F. Arguin S. Argyropoulos J.-H. Arling O. Arnaez H. Arnold G. Artoni H. Asada K. Asai S. Asai N.A. Asbah J. Assahsah K. Assamagan R. Astalos S. Atashi R.J. Atkin M. Atkinson H. Atmani P.A. Atmasiddha K. Augsten S. Auricchio A.D. Auriol V.A. Austrup G. Avolio K. Axiotis G. Azuelos D. Babal H. Bachacou K. Bachas A. Bachiu F. Backman A. Badea P. Bagnaia M. Bahmani A.J. Bailey V.R. Bailey J.T. Baines L. Baines O.K. Baker E. Bakos D. Bakshi Gupta V. Balakrishnan R. Balasubramanian E.M. Baldin P. Balek E. Ballabene F. Balli L.M. Baltes W.K. Balunas J. Balz E. Banas M. Bandieramonte A. Bandyopadhyay S. Bansal L. Barak M. Barakat E.L. Barberio D. Barberis M. Barbero M.Z. Barel K.N. Barends T. Barillari M-S. Barisits T. Barklow P. Baron D.A. Baron Mo The ATLAS collaboration

The identification of jets originating from quarks and gluons,often referred to as quark/gluon tagging,plays an important role in various analyses performed at the Large Hadron collider,as Standard Model measurements and searches for new particles decaying to quarks often rely on suppressing a large gluon-induced *** paper describes the measurement of the efficiencies of quark/gluon taggers developed within the ATLAS collaboration,using √s=13 TeV proton–proton collision data with an integrated luminosity of 140 fb^(-1) collected by the ATLAS *** taggers with high performances in rejecting jets from gluon over jets from quarks are studied:one tagger is based on requirements on the number of inner-detector tracks associated with the jet,and the other combines several jet substructure observables using a boosted decision tree.A method is established to determine the quark/gluon fraction in data,by using quark/gluon-enriched subsamples defined by the jet *** in tagging efficiency between data and simulation are provided for jets with transverse momentum between 500 GeV and 2 TeV and for multiple tagger working points.

关键词： ATLAS JET QUARK GLUON TAGGING

Diversity of mushrooms in Dry Dipterocarp forest at Phuphan National Park, Sakon Nakhon Province

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Natural Science 2012年第12期4卷 1153-1160页

作者： Pithak Wongchalee c. Pukahute Department of Biological Science Faculty of Science Ubon Ratchathani University Ubon Ratchathani Thailand

The purposes of this study were, 1) to study the variety of mushrooms grown in the Dry Dipterocarp forest during the year 2008-2009 by Releve method, 2) to study the relationship between ShoreasiamensisMiq. And Ectomycorrhizal of the Amanitaceae and the Belotaceae families, and 3) study the sequencesof DNAsinsome types of mushrooms in the Amanitaceae and the Balotaceae families by the PcR method. The findings of the study were as thefollowings: First, they were totally 34 types of mush-rooms found in Dry Dipterocarp forest at the Phuphan National Park during the studying period, 2008- 2009. There were 26 types found in both years Amanita hemibapha subsp. javanica corner & Bas, A. princeps corner & Bas, A. umbrinolutea (Secr. ex Gillet) Bataille, Termi-tomycesmicro- carpus (Berk. & Br.) R. heim, T. perforans heim, T. striatus f. griseus heim, Boletellusananas (M. A. curtis) Murrill, B. grisei-purpureus cor., B. edulis Bull. ex Fr., B. luridus Schaeffer ex Fr., AlpovatrappeiFogel, can-tharelluscibarius Fries, craterellusaureus Berk. & curis, Astraeushygrometricus (Pers.) Morgan, Lactariusaquifluus Peck, L. glaucescens crossl., L. piperatus (Scop. ex Fr.) S. F. Gray, L. vellereus (Fr.) Fr., L. virescens Fr., R. densifolia (Secr.) Gill, R. emetica (Schaeff. & Fr.) S.F. Gray., R. xelempelina (Schaeff.) Fr., R. foetens (Pers.) Fr., R. rosacea (Pers. ex Secr.) Fries, R. violeipes Quél., R. virescens (Schaeff.) Fries. and those found only in 2009 were Bo-letuscurtisii M. A. curtis, B. nobilis Peck, RussulaalboareolataHongo, R. cyanoxantha (Schaeff. ex Secr.) Fr. The mushrooms that had been found had significantly relations to the surrounding physical conditions. Second, there was a relationship between the Shoreasiamensis Miq. and Amanita princeps cor.& Bas., Amanita hemibapha (Berk. & Br.) Sacc. ***. cor. & Bas., Boletus chrysenteron Bull., Boletus griseipurpureus cor. and heimiellarestipora (Pat & Bek.) Boedijn. at the intensity of spores 500, 5000, 50000 per e

关键词： The Diversity Mushroom The Dry Dipterocarp Forest The Phuphan National Park

家族性偏瘫性偏头痛、神经精神病学症状与erd-heim-chester病

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世界核心医学期刊文摘（神经病学分册） 2005年第3期1卷 42-43页

作者： Black D.F. Kung S. Sola c.L. 高中宝 Mayo clinic Neurology 200 1stSt. SW Rochester MN 55905 Un ited States Dr.

We report the occurrence of unilateral cerebral hemisphere edema with subseque nt cortical laminar necrosis in the setting of familial hemiplegic migraine (FHM ) and permanent neurologic sequelae after resolution of an attack in 1 patient. contemporaneous with this severe attack of FHM, the patient was found to exhibit multiple systemic and neurological symptoms referable to Erdheim chester disease (a rare non Lange rhans cell histiocytosis) that was confirmed by bone biopsy. This case demonstra tes the severity possible with a migrainous infarction associated with FHM. The co occurrence of two such rare entities in 1 patient suggests a possible relati onship.

关键词：神经精神病学头痛发作偏头痛性脑梗死神经病学组织细胞增生症脑皮层朗罕细胞神经系统后遗症片状坏死大脑半球