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1.
Rembrandt Drawings: The Overlook Press New York City 10022 $12.95. Reviewed by B. Haak

The Decoupage Workshop: Doubleday &; Company, Inc. New York City 10017 $12.95. Reviewed by Leslie Linsley

A Cabinetmaker's Notebook: Van Nostrand Reinhold Company New York City 10001 $13.50. Reviewed by James Krenov

Alkema's Scrap Magic: Sterling Publishing Co., Inc. New York City 10016 $12.95. Reviewed by Chester Jay Alkema

Things to Do in a Day Macmillan Publishing Co., Inc. $8.95 cloth New York City 10022 $5.95 paper.  相似文献   

2.
林梦婧  石龙宇  陈丁楷  和思楠 《生态学报》2023,43(18):7566-7584
构建区域生态风险评价框架有助于清晰地识别、评估、模拟、预测与管理区域生态风险,进而为区域生态安全网络构建和生态安全格局保障提供支撑。雄安新区的建设,使该区域面临巨大的土地利用变化,对区域生态系统的结构和功能产生不可忽视的影响,洪涝和干旱灾害对雄安新区及其周边区域生态系统具有显著的威胁。以雄安新区为例,构建包含暴露-响应关系、人为源和自然源相结合的区域综合生态风险评价框架,分别对城市化和气候变化背景下的雄安新区土地利用变化、洪涝灾害、干旱灾害三类胁迫引起的区域生态风险进行了评价和预测,确定其生态风险空间分布特征及变化趋势。结果表明:(1)从时间序列上来看,由于气候变化导致洪涝、干旱等自然灾害的影响,加上雄安新区的土地利用变化,雄安新区的生态风险在2025年后有所上升,但有序的规划和良好的地类配置使得雄安新区起步区在2025年后生态风险程度下降;(2)从空间上看,雄安新区风险高值区主要集中在白洋淀区以西和以南,以及新区东北部部分区域。最后,从土地利用管理、洪涝和干旱灾害预防等角度提出了生态风险防控对策:(1)雄安新区应坚持对土地利用的合理规划和严格管理,切实防止土地的无序利用,密切关注景观...  相似文献   

3.
目的:明确正常新西兰白兔阴茎组织超声成像特征。方法:性成熟健康新西兰白兔3只(月龄4-5月),猝死后将阴茎切除放入4%中性福尔马林中固定24小时。将阴茎标本置入纯净水中,进行超声成像,扫查切面选择阴茎横截面。将阴茎标本横断面制成病理切片,进行HE染色观察。结果:超声成像清晰显示:阴茎包皮及皮下软组织、阴茎海绵体白膜、阴茎海绵体、尿道海绵体,这些结构的空间位置关系与阴茎标本和组织病理切片完全一致;同时,利用二维超声图像显示的白膜边界进行阴茎海绵体内径的测量,测值与组织病理切片基本一致。结论:利用二维超声可以观察和测量新西兰白兔阴茎组织结构,超声成像可以作为新西兰白兔阴茎疾病模型研究的一项影像学检测方法。  相似文献   

4.
石龙宇  郑巧雅  廖振珍 《生态学报》2022,42(12):4968-4977
雄安新区的建设目标是构建“绿色生态宜居新城区”,将城市发展与生态宜居并行。生态基础设施作为城市中提供生态系统服务的条件与过程,对构建绿色生态宜居新城区起到主要支撑作用。构建了生态基础设施建设与城市发展的指标体系。在现状分析的基础上,根据雄安新区规划文件,采用地区类比法等方法对生态基础设施建设与城市发展情况进行预测,以形态学空间格局分析(MSPA)模型处理得到的7类景观类型作为生态基础设施指标,并从人口、经济、产业、城镇化4方面构建雄安新区城市发展指标;其次建立耦合协同模型,分析2010、2015、2017、2025、2035、2050年6个年度雄安新区生态基础设施建设与城市发展的协同度水平。研究结果表明,雄安新区生态基础设施建设与城市发展在早期处于濒临失调状态,后续经过政策引导,雄安新区生态基础设施建设与城市发展协同程度逐渐提高,至2050年已达到良好协同状态。研究结果可为促进雄安新区生态基础设施建设与城市协同发展提供科学参考。  相似文献   

5.
Pettingill, Olin Se wall, Jr. Another Penguin Summer New York: Charles Scribner's Sons, 1975 80 pp., $10.00 Reviewed by A. Gilbert Wright

Grant, Verne Genetics of Flowering Plants New York: Columbia University Press, 1975 514 pp., $20.00 Reviewed by Martin Labar

Gutnik, Martin J. Energy: Its Past, Its Present, Its Future Chicago: Childrens Press, 1975 46 pp., individuals $6.60, institutions $4.95 Reviewed by George G. Mallinson

Wild, Robin, and Jocelyn Wild How Animals Work for Us New York: Parents' Magazine Press 64 pp., $4.99, 1975 Reviewed by Harold W. Puffer

Morse, Roger A. Bees and Bee-Keeping Ithaca, N.Y.: Cornell University Press 295 pp., $13.50, 1975 Reviewed by W.L. Gojmerac

Heintze, Carl The Bottom of the Sea and Beyond New York: Thomas Nelson, Inc., 1975 144 pp., $5.95 Reviewed by Albert C. Jensen

Cottrell, Alan Portrait of Nature New York: Charles Scribner's Sons, 1975 236 pp., $9.95 Reviewed by Paul S. Cohen

Hart, Leslie A. How the Brain Works New York: Basic Books, 1975 260 pp., $10.50 Reviewed by Julie Ann Miller

Schneider, Herman Science Fun for You in a Minute or Two New York: McGraw-Hill Junior Books, 1975 64 pp., $4.72 Reviewed by Julian R. Brandou

Williamson, H.D. The Year of the Koala New York: Charles Scribner's Sons, 1975 209 pp., $8.95 Reviewed by Austin T. Hyde

Heady, Eleanor B. Plants on the Go: A Book about Reproduction and Seed Dispersal (Finding-out books) New York: Parent's Magazine Press, 1975 64 pp., $4.59 Reviewed by Herbert Grossman

Durden, Kent A Fine and Peaceful Kingdom New York: Simon and Schuster 160 pp., $7.95, 1975 Reviewed by Robert Deitchman  相似文献   

6.
Three new species of the sciaenid genusAtrobucca are described:A. kyushini from off Borneo, differs from all known congeners in having no swimbladder appendages enveloplng the bladder, no forward directed branches from the ventral limbs of the appendages, a long tube-like last appendage parallel to the bladder wall and a pale mouth lining;A. brevis from off northern Australia and Papua New Guinea, is distinguished by its short pectoral fin (less than 23% SL) and pleural rib on the 11th vertebra;A. adusta from Papua New Guinea, is distinctive in having a low dorsal soft ray number (23–24) and long caudal peduncle (27–30% SL).Atrobucca Chu, Lo et Wu is redefined to accommodate the new species: the genus is principally characterized by the swimbladder appendages divided into developed dorsal and ventral limbs, and the only slightly curved sulcus tail of the sagitta. A key and diagnoses are provided for all known species ofAtrobucca.  相似文献   

7.
Abstract

Ourselves, Our Values: James Lincoln Collier. The Rise of Selfishness in America. New York: Oxford University Press, 1991. 308 pages. $24.95 hardback.

Ourselves, Our Values: Kenneth J. Gergen. The Saturated Self: Dilemmas of Identity in Contemporary Life. New York: Basic Books, 1991. 295 pages. $24.95 hardback.

Ourselves, Our Values: Mary Ann Glendon. Rights Talk: The Impoverishment of Political Discourse. New York: The Free Press, 1991. 218 pages. $22.95 hardback.

Ourselves, Our Values: Paul Leinberger and Bruce Tucker. The New Individualist: The Generation after the Organization Man. New York: Harper Collins, 1991. 454 pages. $24.95 hardback.

The Schools Mess: Chester E. Finn, Jr. We Must Take Charge: Our Schools and Our Future. New York: Macmillan, 1991. 365 pages. $22.95 hardback.

The Schools Mess: Dennis P. Doyle, Bruce S. Cooper, and Robert Trachtman. Taking Charge: State Action on School Reform in the 80's. Indianapolis, Indiana: Hudson Institute, 1991. 150 pages. $15.00 paperback.

The Schools Mess: Jonathan Kozol. Savage Inequalities: Children in America's Schools. New York: Crown Publishers, 1991. 250 pages. $20.00 hardback.

The Schools Mess: Jane M. Healy. Endangered Minds: Why Children Don't Think and What We Can Do About It. New York: Simon and Schuster, 1990. 382 pages. $11.00 paperback.  相似文献   

8.
Findley, James S.; Harris, Arthur H.; Wilson, Don E.; and Jones, Clyde Mammals of New Mexico Albuquerque: The University of New Mexico Press, 1975 360 pp., $8.50 Reviewed by Vagn Flyger

Piers, Helen Grasshopper and Butterfly New York: McGraw-Hill Book Co., 1975 80 pp., $5.95, library edition $5.72 Reviewed by N. N. Raghuvir

Gergely, Tibor Animals: A Picture Book of Facts and Figures New York: McGraw-Hill Book Co., 1975 47 pp., $5.95, library edition $5.72 Reviewed by Theodore W. Munch

Johnsgard, Paul A. Waterfowl of North America Bloomington, Indiana University Press 1975,575 pp. Reviewed by Kate Curry Vahle

Jacobson, Daniel The Fishermen (Indians of North America) New York: Franklin Watts, Inc., 1975 87 pp., $4.90 Reviewed by Robert W. Boenig

Janzen, Daniel H. Ecology of Plants in the Tropics (The Institute of Biology's Studies in Biology, No. 58) London: Edward Arnold (Distributed by Crane, Russak &; Co., New York), 1975 65 pp., $3.75 Reviewed by Rex E. Kerstetter

London, Carolyn The Hospital Doctors, Nurses and Mystery Workers New York: McGraw-Hill Book Co., 1976 86 pp., $5.72 Library Edition Reviewed by Philip C. Anderson

Buxton, Ralph Nature's Gliders Chicago: Children's Press, 1975 32 pp., individuals $6.60, institutions $4.95 Reviewed by Sue Hall

Clarke, H. T. (revised by B. Haynes) A Handbook of Organic Analysis: Qualitative and Quantitative (fifth edition) New York: Crane, Russak &; Co., 1975 291 pp., cloth $35.00, paper $16.00 Reviewed by Lawrence Powell Eblin

Simon, Seymour Discovering What Garter Snakes Do New York: McGraw-Hill Junior Books, 1975 48 pp., $4.72 Reviewed by Carl Gans

Dobbs, Austen, ed. The Birds of Nottinghamshire: Past and Present North Pomfret, Vt.: David &; Charles, 1975 226 pp., $17.00 Reviewed by Gerald R. Rising

Ashworth, J. M., and Dee, Jennifer The Biology of Slime Moulds (The Institute of Biology's Studies in Biology, No. 56) New York: Crane, Russak &; Co., Inc., 1975 67 pp., $3.75 Reviewed by Emanuel D. Rudolph

Exline, Joseph D. Individualized Techniques for Teaching Earth Science West Nyack, N.Y.: Parker Publishing Co., 1975 230 pp., $10.95 Reviewed by Waring B. Hill

Stadtfeld, Curtis K. Whitetail Deer: A Year's Cycle New York: The Dial Press, 1975 163 pp., $7.95 Reviewed by Paul F. Connor

Carrier, Rick Fly: The Complete Book of Sky Sailing New York: McGraw-Hill Book Co., 1975 128 pp., $7.95 Reviewed by A.D. Goddard

Duncan, Wilbur H. Woody Vines of the Southeastern United States Athens: The University of Georgia Press, 1975 76 pp., $2.50 Reviewed by A. J. Sharp

Barnes, R. S. K. Estuarine Biology (The Institute of Biology's Studies in Biology no. 49) New York: Crane, Russak &; Co., 1975 76 pp., $3.25 Reviewed by Brother G. Nicholas

Bendick, Jeanne How Heredity Works: Why Living Things Are As They Are (Finding-out books) New York: Parent's Magazine Press, 1975 64 pp., $4.59 Reviewed by Donald J. Nash  相似文献   

9.
Book Reviews     
Book reviewed in this article: Reading the Skin: Adomment, Display and Society among the Wahgi Michael O'Hanlon Crisis in the World's Fisheries: Peoples, Problems and Policies James R. McGoodwin Return to Tahiti: Bligh's Second Breadfruit Voyage Douglas Oliver Crested Kimono: Power and Love in the Japanese Business Family Matthews Masayuki Els Tatuatges dels Fang de l'-Africa Occidental Jordi Sabater Pi and J. Oriol Sabater Coca Cartographies: Poststructuralism and the mapping of bodies and spaces Edited by Rosalyn Diprose and Robyn Ferrell Cultural alternatives and a feminist anthropology: An analysis of culturally constructed gender interests in Papua New Guinea Frederick Errington and Deborah Gewertz Dual Classification Reconsidered: Nyamwezi Sacred Kingship and Other Examples Serge Disease of Society: Cultural and Institutional Responses to AIDS D. Nelkin, D.P. Willis and S.V. Parris (eds) Conversations with Claude Lévi-Strauss Claude Lévi-Strauss and Didier Eribon (translated by Paula Wissington) Ku Waru: Language and Segmentary Politics in the Western Nebilyer Valley, Papua New Guinea Francesca Merlan and Alan Rumsey The Song of the Flying Fox. The Public and Esoteric Knowledge of the Important Men of Kandingei about Totemic Songs, Names, and Knotted Cords (Middle Sepik, Papua New Guinea) Jürg Wassmann, (trans. Dennis Q. Stephenson) Boroko, Papua New Guinea Art and Identity in Oceania Eds. Allan Hanson and Louise Hanson The Language of Things Eds. Pieter ter Keurs and Dirk Schmidt Rijkmuseum voor Volkenkunde  相似文献   

10.
Abstract

There's Pigs and Pigs: Erik Blegvad, The Three Little Pigs, Atheneum: New York, 1980, 32 pages, $8.95.

There's Pigs and Pigs: Joseph Jacobs, The Story of the Three Little Pigs (illust. by Lorinda B. Cauley), Putnam: New York, 1980, unpaged, $8.95.

There's Pigs and Pigs: Margaret Wise Brown (illust. by Ann Strugnell), Once Upon a Time in a Pigpen, Addison-Wesley: Reading, Mass., 1980, 64 pages, $10.95.

There's Pigs and Pigs: Miska Miles (illust. by Leslie Morrill), This Little Pig, Dutton: New York, 1980, unpaged, $6.95.

Picture Books: William Steig, Gorky Rising, Farrar, Strauss &; Giroux: New York, 1980, unpaged, $10.95.

Picture Books: Charles Keeping, Willie's Fire-Engine, Oxford University: New York, 1980, unpaged, $10.95 (boards).

Picture Books: Lydia Pender (illust. by Judith Cowell), The Useless Donkeys, Warne: New York, 1979, unpaged, $9.95.

Picture Books: Lillie D. Chaffin (illust. by Lloyd Bloom), We Be Warm Till Springtime Comes, Macmillan: New York, 1980, unpaged, $9.95.

Picture Books: Kate Canning, A Painted Tale, Barrons: Woodbury, N.Y.: 1979, unpaged, $6.95 (boards).

Historical Explorations: Maurice Boutet de Monvel, Joan of Arc, Viking: New York, 1980, 55 pages, $12.95.

Historical Explorations: Mitsumasa, Anno, Anno's Medieval World, Philomel Books: New York, 1980, 48 pages, $9.99.

Historical Explorations: Peter Spier, People, Doubleday: New York, 1980, unpaged, $10.00.

Historical Explorations: John S. Goodall, An Edwardian Season, Atheneum: New York, 1980, unpaged, $7.95.

Historical Explorations: Miriam Schlein (illust. by Erik Hilgert), I, Tut, Four Winds Press: New York, 1979, unpaged, $7.95.  相似文献   

11.
基于生态系统服务供需的雄安新区生态网络构建与优化   总被引:4,自引:0,他引:4  
城市生态网络构建是城市生态系统服务有效发挥作用的保障,构建完善的生态网络对于城市生态格局的优化具有重要的意义。结合雄安新区总体规划,通过雄安新区生态系统服务供给、需求两个层面识别生态源地。基于源地-缓冲区-廊道-节点框架,构建新区生态网络。其中,基于生态源地与城镇用地驱动因子,运用最小累积阻力方法得到累积阻力差,构建新区三生空间布局。根据成本距离分析和路径分析,结合雄安新区规划绿带分布,生成生态廊道,并在廊道与廊道交汇点、重要生态功能与脆弱的关键点以及道路轨道交汇点识别生态节点。得出:(1)新区生态源地主要位于白洋淀、公园绿地与其他绿地,分为水域生态源和林地生态源两类生态源地,面积总共728 km2。城镇源地主要位于新区东部容城县与雄县城区以及一些零星的农村居民点区域,面积为166 km2。(2)在新区三生空间布局下,加强生态廊道的构建,提升生态源地之间、生态源地与城镇源地之间的连通性,新区生态廊道主要依赖河流廊道和林地廊道两种类型。(3)在新区未来生态网络的建设中,需要重点关注河流廊道交汇点、河流廊道与城区的交汇处、交通道路与生态用地交汇处等的生态节点的建设及其生态功能的提升。  相似文献   

12.
《Biotechnology journal》2009,4(4):449-454
Biotech paper watch: From our sister journals Other publications Most accessed in BTJ: Micro RNA BioEssays: Targeted gene repair by intrinsic cellular processes ES cell-derived biological pacemaker Zebrafish as a model for pancreas development and function New on the market: Wyatt Technology's protein analysis tool Agilent Technologies' HPLCchip for proteomics research  相似文献   

13.
Early America in Miniatures: The 18th Century: Sterling Publishing Co., Inc. New York City 10016 $10.95 cloth. Reviewed by Marie Woodruff

Designs From Plant Forms: Universe Books New York City 10016 $4.95 paper. Reviewed by John W. Wadsworth

It's Easy to Carve: Doubleday &; Co., Inc. Garden City, New York $5.95 cloth. Reviewed by Frank D. Torre

Printmaking: A Beginning Handbook: Prentice-Hall Inc. Englewood Cliffs, New Jersey 07632 $9.95 paper $18.95 cloth. Reviewed by William C. Maxwell

The Golden Book of Hand &; Needle Arts … selected from The Family Creative Workshop Western Publishing Co., Inc. New York City 10022 $5.95 paper $10.95 cloth

Contemporary Crafts Market Place 1977–1978 … compiled by the American Crafts Council R. R. Bowker Co. New York City 10036 $15.95 paper  相似文献   

14.
Sculpture in America: Thomas Y. Crowell Co.: 201 Park Avenue South, New York, New York 10003: List Price $1 7.50. Revewed by Wayne Craven.

Buttons: Walker and Company 720 Fifth Avenue, New York, New York 10019: List Price $3.50. Revewed by Diana Epstein.

Art Lessons on a Shoestring: Parker Publishing Ca.: 1 Village Square, 10 Nyack, New York 10994: List Price $8.95. Revewed by Ruth 1. Peck, Robert 5. Aniello.

Introduction to the Visual Arts: Tudor Publishing Company, 221 Park Avenue South, New York, New York 10003: List Price $4.95. Revewed by S. Ralph Maurello.

Creating From Clay: Reinhold Book Corporation, 430 Park Avenue, New York, New York 10022: List Price $7.50. Revewed by Henry Petterson.

Design by Accident: Dover Publications, Inc., 180 Varick Street, New York, New York 10014: List Price $3.00. Revewed by James F. O'Brien.

Simple Stage Costumes and How to Make Them: Watson-Guptill Publications 165 West 46th Street, New York, New York 10036

Basic, Typography: Watson-Guptill Publications, 165 West 46th Street, New York, New York 10036: List Price $8.50. Revewed by John R. Biggs.  相似文献   

15.
Richardson, David Vanishing Lichens New York: Macmillan, 1975 231 pp., $12.00. Reviewed by Emanuel D. Rudolph

Van Emden, H. F. Ecology of Pest Control (The Institute of Biology's Studies in Biology No. 50) New York: Crane, Russak &; Co., 1975 59 pp., $2.75 paper. Reviewed by W. L. Gojmerac

Behrens, June Look at the Sea Animals (An Elk Grove Book) Chicago: Children's Press, 1975 38 pp., $4.50. Reviewed by Harriet S. Gussin

Bok, Bart J., and Bok, Priscilla F. The Milky Way, 4th ed. Cambridge, Mass.: Harvard University Press, 1974 273 pp., $15.00. Reviewed by Arnold Heiser

Schneider, Herman, and Schneider, Nina Science Fun with a Flashlight New York: McGraw-Hill, 1975 42 pp., $5.72. Reviewed by Van E. Neie

Behrens, June True Book of Metric Measurement Chicago: Children's Press, 1975 46 pp., $3.95. Reviewed by Sue Hall  相似文献   

16.
Molecular genetic analyses present powerful tools for elucidating demographic and biogeographic histories of taxa. Here we present genetic evidence showing a dynamic history for two cryptic lineages within Eudyptula, the world''s smallest penguin. Specifically, we use a suite of genetic markers to reveal that two congeneric taxa (''Australia'' and ''New Zealand'') co-occur in southern New Zealand, with only low levels of hybridization. Coalescent modelling suggests that the Australian little penguin only recently expanded into southern New Zealand. Analyses conducted under time-dependent molecular evolutionary rates lend support to the hypothesis of recent anthropogenic turnover, consistent with shifts detected in several other New Zealand coastal vertebrate taxa. This apparent turnover event highlights the dynamic nature of the region’s coastal ecosystem.  相似文献   

17.
This article reviews some recent print media representations of Papua New Guinea's changing sense of its regional place by an analysis of debates over forestry policy. While mining and forestry both destabilise Papua New Guinea's internal structures, forestry also uniquely destabilises its sense of its wider regional affiliation. Malaysian capital dominates Papua New Guinea's forestry sector and this sector is closely associated with corruption, threats to national sovereignty and ecological destruction. Attempts to define a new regional position for Papua New Guinea are linked with Asia. Previously hegemonic Australian interests, and others, challenge these attempts in ways that seemingly draw an often sharply nationalistic distinction between the Malaysian loggers and Papua New Guinea's citizens. Forest policy concerns become key signifiers in arguments about Papua New Guinea's changing sense of national identity and appropriate regional position.  相似文献   

18.
Analyses of nearly 3000 hr of hunting for mammals by Etolo people of Papua New Guinea reveal that older hunters were more successful than younger hunters, that increased success was due, in large part, to higher rates of capture for only two of 24 prey species, and that access to a good hunting dog accounted for the increase in rate of capture for one of these two species. A comparison of Gadio Enga and Rofaifo mammal hunting with that of Etolo reveals a marked decline in energy and protein yields with increase of altitude. This is attributed to altitudinal changes in the composition of the available fauna within Papua New Guinea and to reinforcing effects from increased human population density.  相似文献   

19.
The distinction between the rights to land and rights to plants is often overlooked when viewing agricultural tenure in developing countries. This distinction is crucial to understanding traditional agricultural systems, especially where agroforestry is practiced or its introduction has been proposed. Rights to land versus rights to plants are viewed in two Asia-Pacific agroforestry systems: one in Indonesian Borneo and the other in Papua New Guinea. Conflicts are discussed between the traditional dichotomy of land and plant rights and government policy. The success of an indigenous agroforestry system based on plant rights is contrasted to the failure of a proposed agroforestry system for similar reasons. It is concluded that the perceptual separation of land and plant rights needs to be explored if agroforestry practices are not only to be ecologically and economically feasible but also culturally acceptable.  相似文献   

20.
Book reviews     

World Population and Production — Trends and Outlook: W. S. and E. S. Woytinsky, The Twentieth Century Fund, New York, 1953, lxxii, 1268 pp., $12.00.

The Challenge of Man's Future: Harrison Brown, The Viking Press, Inc., New York, 1954, 290 pp., $3.75.  相似文献   

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