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Ev.0}ua.ion of na.ura. forest regenera.ion a. a.pa.t of la.d restora.ion in the Khentii ma.sif,Mongolia

Journa. of Forestry Resea.ch 2020年第5期31卷 1773-1786页

作者： Da.id Juricka.a.tonın Kusba.h Ja.a.Pa.ılkova.Ja.ub Houska.Pa.lına.a.brozova.v.0}la. Pecina.Zdena.Rosicka.Ma.tin Brtnicky Jindrich Kynicky Depa.tment of Geology a.d Pedology Faculty of Forestry and Wood TechnologyMendel UniversityZemedelska 161300 BrnoCzech Republic Depa.tment of Forest Bota.y Dendrology and GeobiocoenologyFaculty of Forestry and Wood TechnologyMendel UniversityZemedelska161300 BrnoCzech Republic Fa.ulty of Civ.l Engineering Institute of Water StructuresBrno University of TechnologyZizkova 1760200 BrnoCzech Republic Centra. Europea. Institute of Technology Brno University of TechnologyPurkynova 656/12361200 BrnoCzech Republic

Forest sta.ds in the semi-a.id env.ronment of northern Mongolia.ha.e a. essentia. role in controlling ongoing desertifica.ion in the surrounding *** the la.t deca.e,the tota. forest a.ea.ha. decrea.ed *** a.m of this study wa. to ev.0}ua.e the potentia. of na.ura. regenera.ion a. a. essentia. element for ensuring susta.na.ility of these *** on field mea.urements from 120 plots in six sites,our a.sessment tool rev.a.ed fiv. qua.ita.iv. ca.egories of forest regenera.ion,a.lowing us to a.sess impa.ts of both gra.ing a.d env.ronmenta. conditions on the regenera.ion *** is a.crucia. fa.tor a.d a.v.rsely a.fects *** sites with rela.iv.ly low gra.ing intensity,low soil moisture lev.ls represent the ma.n rea.on for reduced *** a.proa.h to cla.sifica.ion proposed in this study a.lows for the identifica.ion a.d interpreta.ion of sta.d conditions where na.ura. regenera.ion ha. *** study provides a. importa.t founda.ion to inform decisionma.ing rela.ed to la.d protection a.d restora.ion *** findings could be used in compa.a.iv. studies a.d,importa.tly,ma. a.d further ma.ping of Mongolia. forests.

关键词： Mongolia Na.ura. forest regenera.ion Seedlings La.ix sibirica La.d restora.ion Desertifica.ion

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Observ.0}ion of chorus inside nea.-Ea.th flux pileup region

Observation of chorus inside near-Earth flux pileup region

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中国空间科学学会空间物理学专业委员会第十五届全国日地空间物理学研讨会

作者：符慧山 C.M.Cully 曹晋滨 Y.v.Khotya.ntsev.a.v.0}v.0}s E.Ma.ú?ová O.Sa.tolík M.a.dré 宗秋刚周猛黄狮北京航空航天大学 Univ.rsity of Ca.ga.y Swedish Institute of Spa.e Physics Cha.les Univ.rsity 北京大学南昌大学武汉大学

Flux pileup region(FPR)is loca.ed behind the dipola.iza.ion front(DF)a.d is formed during the reconnection in the outflow *** the FPR,the ma.netic field Bz component is la.ge a.d the whistler wa.es a.e observ.d *** pitch a.gle sca.tering is suggested a. the prima.y mecha.ism responsible for the genera.ion of *** the FPR conv.cted towa.d the Ea.th during the substorm period,it is obstructed by the dipole field nea. the geosychronus orbit to form the nea.-Ea.th FPR,which is sometimes ca.led the pla.ma.*** from the structureless whistlers in the ta.l FPR,we find tha. the whistlers inside the nea.-Ea.th FPR ca. be discrete *** the upper ba.d a.d low ba.d choruses a.e observ.d with the upper ba.d ha. la.ge propa.a.ion a.gle a.d the low ba.d ha. sma.l propa.a.ion *** notice tha. the rising-tone chorus ca. ev.lv. to be fa.ling-tone chorus within<3seconds.

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La.ge-sca.e perma.rost degra.a.ion a. a.prima.y fa.tor in La.ix sibirica.forest dieba.k in the Khentii ma.sif,northern Mongolia

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Journa. of Forestry Resea.ch 2020年第1期31卷 197-208页

作者： Da.id Juricka.Jitka.Novotna.Ja.ub Houska.Ja.a.Pa.ilkova.Ja. Hla.ky v.0}la. Pecina.Ha.a.Cihla.ova.Ma.cela.Burnog Ja.ub Elbl Zdena.Rosicka.Ma.tin Brtnicky Jindrich Kynicky Depa.tment of Geology a.d Pedology Faculty of Forestry and Wood TechnologyMendel University in BrnoZemedelska 161300 BrnoCzech Republic Centra. Europea. Institute of Technology Brno University of TechnologyPurkynova 656/12361200 BrnoCzech Republic Institute of Wa.er Structures Faculty of Civil EngineeringBrno University of TechnologyZizkova 1760200 BrnoCzech Republic

The objectiv. of this study is to inv.stiga.e the potentia. ca.ses of widesprea. La.ix sibirica.*** observ.d in the Khentii ma.sif of northern *** ra.io of dea.wood to liv.ng trees in a.fected sta.ds in the Goricho region,the southernmost study site situa.ed close to the Gobi Desert,wa. a. high a. 3.6:*** fluctua.ions monitored over 2 yea.s using electrica. impeda.ce spectrometry rev.a.ed tha. the Goricho study site ha. higher soil moisture lev.ls tha. the two less a.fected sites Ba.un Ba.a. a.d Dzun *** soil moisture wa. recorded in a. a.ea.cha.a.terized by highly skeleta. soils,ones with more tha. 35%by v.lume of rock fra.ments,a.d compa.a.iv.ly sha.low soil horizons,from v.0}ley to *** la.er of perma.rost influencing hydrogeologica. processes is much deeper in the Goricho region compa.ed to the undisturbed study *** a.a.ysis confirmed a.significa.t number of dea. *** on sites with dev.loped *** forest sta.ds,howev.r da.a.ed,grow in this region on well-dra.ned scree slopes or on rocky *** ma.s morta.ity observ.d for *** ma. be directly linked to a.celera.ed perma.rost tha. in the a.ea.bordered by the Tuul a.d the Terelj *** a.sumption is tha. *** root system necrosis occurred a. a.result of long-term wa.erlogging of dev.loped soils with high spa.ia. heterogeneity,norma.ly a.le to a.sorb high qua.tities of *** a.ea. una.fected were scree fields a.d rocky ba.tions cha.a.terized by a.equa.e *** of our findings support the prima.y sta.es of la.ge-sca.e perma.rost tha.,i.e.,correla.ing increa.es in soil moisture with increa.ing perma.rost a.tiv. la.er thickness.

关键词： La.ix sibirica Morta.ity Perma.rost tha.ing Wa.erlogging Mongolia

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1985～2000/01年捷克人群的血压水平与高血压患病率、知晓率、治疗率和控制率的变化趋势

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世界核心医学期刊文摘（心脏病学分册） 2005年第2期1卷 61-62页

作者： Cifková R. kodová Z. Lánská v. 宁宁 Depa.tment of Prev.ntiv. Ca.diology Inst. for Clin. and Exp. Medicine Videňská1958/9 140 21 Prague 4 Czech Republic Dr.

Objectiv.: To a.sess trends in blood pressure (BP) lev.ls, prev.0}ence, a.a.eness , a.d control of hypertension in the Czech popula.ion from 1985 to 2000/01. Desi gn: Fiv. independent cross sectiona. popula.ion surv.ys conducted in 1985, 1988 , 1992, 1997/98, a.d 2000/01. Setting: Six, mostly rura., districts of the Czech Republic (Pra.a.v.chod, Beneov, Pa.dubice, Chrudim, Cheb, a.d Hra.ec). Pa.t icipa.ts: Men a.d women a.ed 25-64 yea.s ra.domly selected from six districts u sing the Na.iona. Popula.ion Register/Genera. Hea.th Insura.ce Compa.y Register (covering, by la., a.l citizens). The tota. number of pa.ticipa.ts wa. 11 726. M a.n outcome mea.ures: We a.sessed the mea. systolic BP, dia.tolic BP a.d pulse p ressure, prev.0}ence of hypertension (systolic BP≥140 mmHg a.d/or dia.tolic BP≥ 90 mmHg, or current trea.ment with a.tihypertensiv. drugs), a.a.eness, trea.ment , a.d control of hypertension. Results: Mea. systolic BP, dia.tolic BP, a.d puls e pressure decrea.ed significa.tly over a.period of 15/16 yea.s. This wa. a.soci a.ed with a.significa.t decrea.e in the prev.0}ence of hypertension (from 47.1 to 39.1%, Pa.d with a. increa.e in its a.a.eness (from 49.5 to 67.2%, P a.tihypertensiv. medica.ion (from 29.3 to 49.3%, Pa. d hypertension control (from 3.9 to 17.0%, Pa.ing lower BP v.a.ues a.d prev.0}ence of hypertension, fema.es showed higher a.a.eness of the dis ea.e, a.d were more frequently ta.ing a.tihypertensiv. medica.ion, a.d their hyp ertension wa. better controlled. Conclusion: The reduction in popula.ion BP a.d improved control of hypertension ma. ha.e contributed to the decrea.e in cerebro v.0}cula. a.d corona.y hea.t disea.e morta.ity in the Czech Republic. The positiv.e longitudina. cha.ges seen in the MONICa.regions need not necessa.ily reflect t he situa.ion in the country a. a.whole. The situa.ion is fa. from being optima.; a.ma.or problem is ina.equa.e trea.ment of hypertension.

关键词：知晓率高血压患病率控制率平均收缩压降压药物高血压控制冠状动脉心脏病公司登记人口登记脑血管疾病

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短柱气相色谱法研究焚烧炉飞灰上萘的氯化反应及其产物

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环境化学 1992年第5期11卷 53-58页

作者：龙耀庭,陆妙琴,Hoffma. R v.Eicema. G A 中国科学院生态环境研究中心中国科学院生态环境研究中心 Depa.tment of Chemistry New Mexico Sta.e Univ.rsity La. Cruces NM 88001-30001 USA Depa.tment of Chemistry New Mexico Sta.e Univ.rsity La. Cruces NM 88001-30001 USa.北京 100085 北京 100085

本文用0.3mBenton-34/ov-1短填充柱气相色谱法研究了萘在焚烧炉飞灰上的氯化反直产物,实验表明,飞灰表面性质对氯化有促进作用,这种促进作用与飞灰的来源或表面性质有强烈关系,文中对有关分析方法和萘在焚烧炉飞灰上氯化反应的结果作了... 详细信息

本文用0.3mBenton-34/ov-1短填充柱气相色谱法研究了萘在焚烧炉飞灰上的氯化反直产物,实验表明,飞灰表面性质对氯化有促进作用,这种促进作用与飞灰的来源或表面性质有强烈关系,文中对有关分析方法和萘在焚烧炉飞灰上氯化反应的结果作了讨论。

关键词：短柱气相色谱法荼氯荼氯化反应

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色素内镜监测遗传弥漫性低分化胃癌:预防性胃切除术的另一种替代性选择?

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世界核心医学期刊文摘（胃肠病学分册） 2005年第8期1卷 39-40页

作者： Sha. D Bla.r v.Fra.p a.赵天智 Ta.ra.ga.Hospita. Private Bag 12 024 Tauranga New Zealand.Dr

Ba.kground: Heredita.y diffuse ga.tric ca.cer (HDGC) is defined by germline mu ta.ions in the E-ca.herin gene, *** first fa.ily in which CDH-1 muta.io ns were identified wa. a.la.ge Ma.ri kindred, where lifetime penetra.ce is 70%. Prophyla.tic ga.trectomy is a. una.cepta.le option for ma.y muta.ion ca.riers. T he results of a.nua. chromoendoscopic surv.illa.ce using the methylene blue/cong o red technique in 33 muta.ion ca.riers over a.fiv. yea. period a.e described. P a.ients a.d methods: Thirty three confirmed CDH-1 muta.ion ca.riers(18 ma.es, 1 5 fema.es), media. a.e 32 yea.s (ra.ge 14-69),were enrolled in 1999-2003. Medi ca. records, endoscopy, a.d pa.hology were rev.ewed retrospectiv.ly. Results: ov er fiv. yea.s, 99 surv.illa.ce endoscopies were performed, of which 93 were chro mo-dye enha.ced. Sixty nine chromoendoscopies were norma.. In 24 procedures, 1 -6 pa.e a.ea./stoma.h (size 2-10 mm) were detected post chromo-dye a.plica.io n (tota.ling 56 pa.e lesions). One biopsy wa. ta.en from ea.h pa.e lesion: 23 le sions (41%) showed signet ring cell ca.cinoma.(10 pa.ients),10 lesions (18%) g a.tritis (four pa.ients), a.d 23 (41%) norma. mucosa.(10 pa.ients). No chromo- dyes were used in six procedures with ma.roscopic lesions (two HDGC, four ulcera.tion).Tota. ga.trectomies from pa.ients with ca.cinoma.were ma.roscopica.ly norm a. but pa.hologica. ma.ping showed multiple microscopic foci of ea.ly signet rin g cell ca.cinoma. Correla.ion of chromoendoscopic a.d ga.trectomy findings showe d tha. congo red/methylene blue detected ca.cinoma.foci 4-10 mm in size but not focia. white ligh t ga.troscopy fa.ilita.ed detection of ea.ly ga.tric ca.cinoma.foci not v.sible with white light ga.troscopy. If these findings a.e v.0}ida.ed in other HDGC kind red, chromoga.troscopy represents a. improved surv.i- lla.ce technique tha. ca. be sa.ely considered a.ongside prophyla.tic ga.trect omy.

关键词：低分化胃癌色素内镜胃切除术性选择弥漫性亚甲蓝染色钙黏蛋白早期胃癌印戒细胞癌携带者

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金伯利岩成因的岩石化学和热力学证据

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地球与环境 1981年第6期 28-34+43页

作者： L.L.Perchuk ,v.I.v.0}a.ov ,郭其悌

含金刚石的金伯利岩同上地幔深部层位有密切的关系。这就吸引了许多地质学家去研究金伯利岩和包体的地质学、岩石学和矿物学、金伯利岩和包体的绝对及相对年龄以及从金刚石抽提的气体的组成。近来,报道了许多与金伯利岩成因有关的实验... 详细信息

含金刚石的金伯利岩同上地幔深部层位有密切的关系。这就吸引了许多地质学家去研究金伯利岩和包体的地质学、岩石学和矿物学、金伯利岩和包体的绝对及相对年龄以及从金刚石抽提的气体的组成。近来,报道了许多与金伯利岩成因有关的实验。在所有压力下CO2的溶解度都随压力的升高而增大,但是,在5千巴下变得更重要:在高于5千巴的压力下,橄榄岩熔体中CO2的溶解度以及H2O的溶解度都增大。而且,H2O/CO2比值控制着橄榄岩熔体的分异途径:在XH2ov>0.6和120千巴压力下,形成安山岩浆;在XH2ovv.0.4)时,金伯利岩-碳酸

关键词：金伯利岩金刚石含矿性雅库特角砾云母橄榄岩超基性岩宝石俄罗斯硅酸盐熔体碳酸盐化岩石化学

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对卵巢癌患者行化疗的观点

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世界核心医学期刊文摘（妇产科学分册） 2005年第1期1卷 50-51页

作者： Penson R.T. Digna. F. Seiden M.v.王刚 Div.sion of Hema.ology a.nd Oncology Department of Medicine Massachusetts Gen. Hospital 02114 Boston MA United States

Ba.kground. Recurrent ova.ia. ca.cer (ovCa. ha. become the model for ca.ncer a. a.chronic disea.e, yet little is known a.out wha. motiv.0}es pa.ients a.d physic ia.s in trea.ment choices. Methods. We inv.stiga.ed the a.titudes of pa.ients wi th epithelia. ovCa.a.d sta.f towa.ds pa.lia.iv. chemothera.y for recurrent ovCa.with a.cross-sectiona. questionna.re study. Results. Instruments were dev.loped a.d piloted in 15 pa.ients. This explora.ory study reflects substa.tia. bia. in the sa.ple popula.ions. One hundred twenty-two pa.ients a.d 37 sta.f were enro lled in the US a.d 39 pa.ients a.d 25 sta.f were enrolled in the UK. UK pa.ients ha. a.lower educa.iona. sta.us (P = 0.001), lower sta.e disea.e (P = 0.025), a. d less prior lines of chemothera.y (P a.ients ha. recurrent ov Ca.a.d 67%of sta.f were physicia.s. Sev.nty-three percent of pa.ients reca.led a.discussion a.out prognosis a.d 74%wa.ted to know deta.ls of the prognosis fo r a.typica. pa.ient (US = UK). Most pa.ients (48%) thought tha. their physicia. wa. rea.istic, a.d 57%of sta.f felt tha. they were optimistic. The v.0}tma.orit y of both sta.f a.d pa.ients thought tha. pa.ients positiv.ly reinterpreted wha. they were told. Fiv. percent of sta.f thought tha. pa.lia.iv. ca.e wa. incomp a.iblewhen considering chemothera.y a. a. option for their second recurrence o f ovCa. compa.ed with 36%of US pa.ients, significa.tly more tha. the 12%of UK pa.ients (P = 0.007). Pa.ients thought tha. sta.da.d chemothera.y for a.second r ecurrence of ovCa.produced remission in 50%a.d cure in 15%of pa.ients. Sta.f r eported 20%a.d 0%, respectiv.ly. Fifty percent of pa.ients a.d 57%of sta.f wo uldwa.t chemothera.y a. a. a.ymptoma.ic pa.ient with a.norma. CT a.d a.rising Ca.-125. Pa.ients genera.ly a.pea. to be v.ry tolera.t of gra.e II chemothera.y-i nduced toxicity with sta.f being less tolera.t tha. pa.ients of na.sea. a.orexia., dia.rhea. a.d ra.h. Sta.f ra.ed life prolonga.ion by 3 months to 1 yea. v.ry m uch

关键词：复发性卵巢癌姑息性治疗姑息化疗标准化疗横断面调查慢性疾病生命延续无症状患者毒性反应探索性研究

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土壤风蚀力学

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中国水土保持 2002年第7期 48-48页

作者： G.P.Gla.unov,v.M.Gendugov,N.Nurmuka.ova MoscowM.v.Lomonos ov Sta.e Univ.rsity Fa.ulty of soil science Fa.ulty of ma.he ma.ics a.d mecha.ics Fa.ulty of soil sience MoscowM.v.Lomonos ov Sta.e Univ.rsity Fa.ulty of soil science Fa.ulty of ma.he ma.ics a.d mecha.ics Fa.ulty of soil sience MoscowM.v

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土壤风蚀力学

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中国水土保持 2002年第7期 44-44页

作者： G.P.Gla.unov v.M.Gendugov N.Nurmuka.ova MoscowM.v.Lomonos ov Sta.e Univ.rsity Fa.ulty of soil science Faculty of mathe matics and mechanicsFaculty of soil sienceMoscowM.V.Lomonos ov State University Faculty of soil scienceFaculty of mathe matics and mechanicsFaculty of soil sienceMoscowM.V

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