Thinkof this as a neutronbombfr your prcssing.

The little deviceyou see here iscalled "The Ther-malizer?'-" And itcan do for you whatthe neutron bombdoes; destroy whatyou don't want(like bacteria andviruses), while pre-serving what youdo want (biologicalactivity in yourproduct)..

Specifically, theThermalizer will letyou perform heatsterilization of incrediblyheat-sensitive biologicals.

How does it do that?The electrically-

Examples of Heat ProceiSterilization (12D)

Elapsed Time Temperature Elc(seconds) (0C)

0.000 102.800 160

Hold Time 0.016 1603.030 875.738 12Flow Rate = 15L/Hr.

Self-contained System Hold Up Volu

powered Thermalizer per-forms a 12-log cycle reduc-tion of a heat-resistantspore, like Cl botulinum (a12 D process) by exposingfluids to 1600C for 0.016 sec-onds. (It accomplishes the

same results as 1210C for 10minutes). At 1600C, destruc-tion rates for microorgan-isms are much, much great-

er than forsses* 1simpler

Virus Destruction biologicals.apsed Time Temperature And it is(seconds) (00) this short

0.000 201.460 85 exposure0.008 85 time thcat1.568 65 preserves3.768 15 the biolog-Flow Rate = 29L/Hr. ical char-

mq 100 to 300 ML. acteristics.What

possible uses do you havefor the Thermalizer?

Use it to destroy hepati-tis and AIDS viruses inblood plasma, whilemaintaining Factors VIIIand IX activity. A/

Use it to steril-ize vaccines andother heat-sen-sitive injectablefluids.

Use it to steril-ize mothers' milk.Or tissue culturemedia. Or anyheat-sensitivemedia.

Use it to studywhat happens tofood pathogensand enzymes whenexposed to hightemperature/short

time sterilization processes.Think about it.Because the Thermali-

zer represents a whole newway to conduct sterilizationand virus destructlon inheat-sensitive materials.

Fill out the coupon foradditional information. /

Or call. /And yes, trial /

runs can bearranged 4in our /facility. ,X

Charm Bioengineering, Inc.36 Franklin Street, Malden, MA 02148In Massachusetts (617) 322-4885Toll-free (800) 343-2170 /

//

Circle No. 101 on Readers' Service Card

A;EI#0t_s +_ - 40-- = S l | A,,&..nA/:- -=:

.. ....... ...? ,0 ............ .; .........

A NEWDEDICATION.Taylor-Wharton has pioneered quality prod-ucts for over 200 years. Now, with our acqui-sition of Union Carbide's Cryogenic productline we're breaking-new ground. With the,-next standard of cryogenic efficiency.INTRODUCMING K-SERIESMODUlLARROSTORAGE tYSTEM.

"Only fliquid nitrogen reliably maintainsr- 1960C. And only: K.Series liquid nitrogen.refrigerators do it like this:With a full range of control options on the

two larger models. Additionally, the low levelalarm, auto fill and temperature display fea-tures let you customize your syste.m to yourapplicatiori.With specially engineered, easy to open

Iids'.- For!quick and easy access to trays.'With three models: 17K (17,000 vials) forlarge volumestorage needs. 8K (8,000 vials)for your personal lab requirements. Or the3' (3,000 vials) for portability or smallerspace, constraints. And, each shares thesame.attractive, yet functio'nal profi.le.

.Plus,,all the benefits you'd expect from aliquid nitrogen system: Unriforln refrigeration,zero,heattoutput; smooth,- quet operation,and'unlb#ievable reliability."The new ideas in- laboratory efficiency

are from the newest name in cryogenict',`echnology.' K Series cryostorage systems. F'rom'Taytor-Wharton.

, For additi'onal information, write:Taylor-Wharton, Indianapolis Operation,P.0. Box 24426, 1505 N. Main St.Indianapolis, IN 46224. Or call 800428-330.In In'diana call 317-243-4930.

TALOR-WHARTON

I

The Scl-Mate softwarestem. For the

preslnalwho elles

on infoematlen.Now there's an easy-to-use soft-ware system that gets the job donefrom initial research to correctly refer-enced manuscripts. Each of the threeSci-MateO components can workfor you separately-but use them to-gether as the most complete, mostpowerful tool available for thosewho create and use joumal literature.

Here's how Sci-MateD works tosave you time:

The 'Searhr' finds your

This is the easiest way ever toaccess journal literature. Your micro-

'oto

computer, a modem, and Sci-Mateare all you need to search hundredsof online databases. No need toknow computer languages becausethe Searcher speaks Enghsh.The 'Manager' fieswur

Forget about index cards. Enteryour references or capture them fromonline searches. Everything youenter-references, lab notes, ad-dresses-is permanently stored andeasy to find.Thw 'Editer' rite VourThis newest component of theSci-Mate" Software Systemfunctions like an expert copy editor.The Editor formats you reterences

to fit standard publication stylesand renumbers references in yourmanuscript.Abne or together, The Sci-Matecomponents fumish the bestreferences. For further information,write us or call toll free (U.S.A. only)1-800-523-4092Pennsylvnia residents call1-215-386-0100, EXT. 141& We'llbe gbd to answer your questions.

29-4047 01985 ISI

1nttt for S fic lnrm n3501 Market StreetPhiladelphia, PA 19104 U.S.A.In the U.K.: 132 High StreetUxbridge, Middlesex UB8 1 DP44-895-70016, Telex: 933693 UKISI

Circle No. 110 on Readers' Service Card

SCIENCE, VOL. 231Iz

AdvancedStudy Institutes ASIs

60 tutorial meetings a year on

advanced topics not in regularuniversity course. Internatio-nal faculty. Two weeks' dura-tion.

Advanced ResearchWorkshops ARWs

30 working meetings a year

for intense exchanges betweensenior scientists to review pro-

gress in a given fitid and re-

commend future research.

Research Fellowships Collaborative Double-Jump Special ProgrammesResearch Grants

1000 fellowships per year at 400 awards each year in sup- Fellowships, collaborative re- Intense international cooper-post-graduate level and higher port of cooperation on specific search grants, ASIs, ARWs on ation in a few innovative fieldsin support of research and projects carried out jointly by projects of industrial interest, at the frontier of disciplines.study abroad. research teams in different to promote closer international

countries. cooperation between universi-ties and industry.

Advanced Study Institutes

Advanced Research WorkshopsThe Advanced Study Institutes and Advanced Research Workshops to be held in 1 986 are given in thefollowing pages. The two distinct types of meeting are described briefly below.

Participation or tuition fees are not usually requested from participants, some of whom may obtain smallgrants from the meeting director to assist with travel and living expenses. The meetings marked 0 are ofparticular industrial interest. Locations and dates may change. Titles and addresses have been abridged.Many meetings are of an interdisciplinary nature: please check all subject areas. Each meeting is heldunder the responsibility of its director, to whom all requests for information, attendance or supportshould be addressed.

The meetings are supported under either the general NATO Advanced Study Institutes/AdvancedResearch Workshops Programme, or the Special Programmes on Global Transport Mechanisms (GTM),Selective Activation of Molecules (SAM), Cell to Cell Signals in Plants and Animals (C-CS), SensorySystems for Robotic Control (Rob), and Condensed Systems of Low Dimensionality (CSLD).

PUBLICATION - The papers and discussions are published in the NATO ASI Series by:Plenum - Reidel -Nijhoff - Springer Verlag.

ADVANCED STUDY INSTITUTES

ASIs are tutorial courses of two weeks' durationon new, important topics for up to 1 00 scientistsand research students. They aim at the dissemin-ation of advanced scientific knowledge and thepromotion of international contacts among scien-tists. Attendance is by application to course

director.

ADVANCED RESEARCH WORKSHOPS

ARWs are working meetings which enable lead-ing researchers scientists and engineers to re-

view the state-of-the-art in specific topics in fastmoving fields and to formulate recommendationsfor the future. They are of about five days'duration. Attendance is limited and usually byinvitation only.

NATO Scientific Affairs Division, B-1 1 10 Brussels, Belgium. Tel. (02)241.44.00

ta I m 0 If 0

v F

1986Advanced Study Institutes

LIFE SCIENCES SCIENCES DE LA VIEBIOSTATISTICS FOR EXPERIMENTAL AND CLINICAL ATHEROSCLEROSIS RESEARCHSIOSTATISTIOUES BANS LA REC#ERCHE CLINIOUE EXPERIMENTALE SURIAANEROSCLEROSEDr Pi DUCIMETIERE, Unitd INSERM dEpidemiol candiovasc., 15 rue de TEcole de Medecine, 75006 Paris, france31 August- 12 September 1986 : Ls Arcs France 546/84

ONA-LIGAND INTERACTIONS: FROM DRUGS TO PROTEINSIrTERACTION ADN-LISANDS: DES DROSUES AUX PROTEINESDr W GUSCHLBAUER, Dept de Bleogie CEN-Saclay, Bit 142, 91191 Gif-Sur- Yvette Cndex, France1-12 September 1986 : Fontevraud (Saumur), Fance 020/85

MEMBRANE RECEPTORS, DYNAMICS AND ENERGETICSProf KWA WIRTZ Biochemistry Lab., Rijksuniversiteit Postbus 80054, 3584 CH Utrecht Netherlnds17-30 August 1986: Spetsi, Greece 308/85

BIOPOLYMERSProf CA NICOLINI, Biophysics, Faculty of Medicine, Voiak Beonedetto XV 2, Genove, Italy22 June-5 July 1986 Erice, Italy 315/85

MOLECULAR GENETICS OF MICROORGANISMS, BIOTECHNOLOGICAL APPLICATI9NSENETIOUE MDLEIECULAIRE DES MICROORANAISMES, APPLICA1TONS EN 810 TECHNOLiOGIl

Or M GRUNBERG-MANAGO, Inst Bialogie Physico Chimsque, 13 rue POM Curie, 75005 Pars, France31 August- 13 September 1986: Speotsa Greta 453/85

RADIOLABELED MONOCLONAL ANTIBODIES FOR IMAGING AND THERAPY: POTENTIAL.PROBLEMS AND PROSPECTSDr SC SRIVASTAVA, Medical Dept, Bldg. 801, Brokohaven Natianal labortory, Upton, NY 11973, USA20 July- 1 August 1986 : Ciocco, Itly 553/85NERVOUS SYSTEMS IN INVERTEBRATES/lES SYSTEMES NERVEIUX DES INVERTERESProf M4 ALL Dept de Bialagie, Universite, CP 6128, Succ. A, Montreal PO H3C 3J7, Caneda20 July-2 August 1986: Lennoxvill, Ouibec, Canada 625/85

MOLECULAR BIOLOGY OF THE ARTERIAL WALLProf G SCHETMTER, Universitat MOdiinische Kkni& Bergheimerstr 58, 6900 Heidelberg, Germany22 September-3 October 1986: Heidelbetg, Getmany 454/85

ANIMAL SONAR SYSTEMSDr PE NACHTIGAlL Researrh Br., Navel Ocean Syst Ctr, PO.Ba 997, Kailas, Hawaii 96734-0997 USA10- 19 September 1986 : Denmark 622/85

MOLECULAR BASIS OF VIRAL REPLICATIONDr R PEREZ-BERCOFF 1 A Cart di Virologia, V di Porte Tiburtine 28, 00185 Rome, Ital26 August-6 September 1986: Martea, Italy 785/85

PRINCIPLES AND CLINICAL IMPLICATIONS OF NEURORECEPTOR MODULATIONOr B WEISS, Dept Pharmacolagy, Md College of PA, 3300 Henty Avenue, Phildelphi, PA 19129, USA16-27 June 1986: Coru, Greece 818/85

ECOLOGY ECOIOGIETOXICOLOGY OF PESTICIDES - EXPERIMENTAL CLINICAL AND REGULATORY PERSPECTIVESProf Corrado GALLI, Inst Phermcol & Pharmacognosy, Univ of Miln, V Baazretti 9, 20133 Miln, Italy6-15 October 1986: Limone sul Garda, Italy 652/85

SOCIAL, BEHAVIOURAL AND POLITICAL SCIENCESSC. SOCIAIES, POLITIQUES ET DU COMPORTEMENT

KINDLING - A MODEL FOR BEHAVIORAL NEUROSCIENCEDr Dl MOSTOFSKY, Dept of Psychology, Boston Univ., 64 Cummington Street Boston, MA 02215, USA18-29 Moy 1986: Martea, Italy 283/85

THE EVOLUTIONARY BIOLOGY OF INTELLIGENCEProf HJ JERISON, Dept of Psychtry I Bioheheviouml Sc., UCLA Med Sch., Los Angeks, CA 90024, USA7- 18 Jul 1986: Poppi, Pervgi, Italy 567/85BIOLOGICAL BASES OF ANTISOCIAL BEHAVIORDr SA MEDNICK, U of Sthn. Cal, Denney Res., University Park-MC-1111, Los Angeles, CA 90089, USA15-28 September 1986: Skiathos, Greece 620/85

MULTIPLE CRITERIA DECISION MAKING AND RISK ANALYSIS USING MICROCOMPUTERSDr B KARPAK, Fat Business Administration, Istanbul Univ., Rumelihisorustu, Istanbul Turkey5- 15 August 1986: Istanbul Turkey 671/85

PHYSICS AND CHEMISTRY PHYSIQUE ET CHIMIEGIANT RESONANCES IN ATOMS, MOLECULES AND SOLIDSIES RESONANCES 6EANTES BANS LES ATONES, IES MOIECULES ET iES SOLIDESProf JP CONNERADE, Backehn Lab., Imperil CollSee, London SW7 2AZ UK16-26June 1986 : Los Houches, France 098/85PHYSICS OF STRONG FIELDSProf W GREINER, heoreivsche Phys, Univ, Robert-Meyer-Str 10, 6000 frankfurt am Main, Germany1- 14June 1986: Morat", Ital 267/85AQUEOUS IONIC SOLUTIONSSOLUIONVS AOUEUSES IONI/UESOr MC BELLISSENr-FUNEL, LL.5, CEN-Sacly, 91191 Gif-Sur-Yvtte Cndex, france22 June-5 July 1986: Carigse, Corsica, France 273/85

LOW DIMENSIONAL CONDUCTORS AND SUPERCONDUCTORSCONDoUCTEURS ET SUPRACONBUCTEURS Of SASSE DIMENSIO#NALfTEDr 0 JEROME, Lab. de Physique des So/ides, Univ. Peris Sud 91405 Orsay, France24 August- 6 September 1986: Magog, Guebec, Caneda

CHANCE AND MATTER/LE ASARD ET LA MArIEREMr R STORA, Division rhdoriqw, CERN 1211 Geneva 23, Switzerland30 June- 1 August 1956 : Ls Houches, France

PHYSICOCHEMICAL HYDRODYNAMICS - INTERFACIAL PHENOMAProf MG VElARDE, UNEf -Faculbd Ciencias, Aparado 50.487, Madrid, Spain!-11 July 1986: La Rabida (Hueha), Spain

277/85

284/85

285/85

SYNCHROTRON RADIATION FOR X-RAY CRYSTALLOGRAPHYProf M HART, Depattment of Physics, 7he University, Manchester M13 9PL UK10- 19 June 196 . Erice, Ita 538/85

LOCALIZATION AND INTERACTION IN DISORDERED METALS AND DOPED SEMICONDUCTORSOr OP TUNSATALL Physics Dept, rhe University, North Haugh, St Andrews, Fife, IY16 9SS, UK21 July- August 1986: St Andrews, Scotlnd 541/85

CARBON DIOXIDE: CHEMICAL AND BIOCHEMICAL USES AS A SOURCE OF CARBONProf M ARESTA, Dept of Chemistry, University of Bar, 173 Vi Amendola, 70126 Bari, Italy22 June- 3 July 1986: Pugnochiuso (ViesteJ, Italy 543/85

TECHNIGIUES AND CONCEPTS OF HIGH ENERGY PHYSICSProf T FERBEL Dept of Physics, University of Rochester, Rochester NY 14627, USA19-30 June 1986 St Croix, Viryin Islnds, USA 544/85

HIGH BRIGHTNESS PARTICLE ACCELERATORSDr AN GUENTHER, Air orce Weapons Lab/CCN, Kirtland Air Force Base, New Mexico 87117-6008, USA21 July- 1 Augst 1986: Ital or Portugal 552/85

MOLTEN SALT CHEMISTRY 0Dr 6 MAMANTOV Dept of Chemistry, University of rennessee, Knoxvill, rN 37996-1600, USA3- 15 August 1986: Camerino, Ital 565/85

STRUCTURE/REACTIVITY AND THERMOCHEMISTRY OF IONSDr P AUSLOOS, Ctr for Chemical Physics, Not Braeu of Standards, Gaithersburg, MO 20899, USA30 June- 11 Jul 1986 Las Arcs, France 566/85

PHYSICS AND CHEMISTRY OF INTERFACES UNDER LASER IRRADIATION 0PHYSIUE ETr cNIMIE DS INTRFAcEs sous IRRADATON LASERProf LO lAUDE, Lab. do Phys. de ritat solide, Universite, Av Maistriu 23 7000 Mons, Belgium14-25 July 1986: Maratea, Italy 570/85

GRAVITATIONProf M LEVY, Mus" Nat des Sc., des Techn. at des Industies, 211 Av I Jouris, 75019 Paris, France14-31 July 1986: Cargese France 539/85

PHYSICS OF THE TWO-DIMENSIONAL ELECTRON GASProf JTDOEEESE, Dep. Natuurkunde, Univ Antwerp, Univ. plin 1, 2610 Wilrijk-Antwerpen, Belgium2- 14 June 1986: Corsandonk Belgium 710/85ADVANCES IN HIGH PRESSURE STUDIES OF CHEMICAL AND BIOCHEMICAL SYSTEMSOr R VAN ELDIK Physical Chemistry Univ of Frankfurt Niederorselar Hang, 6000 Frankfurt/Main, Germany28 September- 11 October 1986: Corf4 Grence 793/85

CHEMICAL DYNAMICS OF SEASONAL SNOWCOVERSProf HG JONES, INRS-EAU, Univ du Ou4bec, 2700 Einstein, Ste-Foy, Oulbec G1IV 4C7, Caneda13-27 July 1986: Lts Arcs, France 807/85

THE LIMITS OF NUCLEAR STABILITYLES LMITES BE LA STASLITrE NUCiEAIREMr R STORA, Division Thlorique, CERN, 1211 Genevi 23, Switzerlnd5-30 Augst 1986: Les Honches, Frnce 81 5/85

MICROELECTRONIC MATERIALS AND PROCESSES 0k RA LEVY, ATTr Bell Laboratories, Murray Hill NJ 07974, USA30 June-11 July 1986: 5 Ciocco, italy

GEOPHYSICS AND ASTROPHYSICSGEOPHYSIaUE ET ASTROPHYSlaUE

STATISTICAL TREATMENTS FOR ESTIMATION OF MINERAL AND ENERGY RESOURCESDr AG FABBRI, kst di Geolagi Marin del C.NR, Via Zamboni 65, 40127 Boolgn, Italy22 June-4 July 1906 1SCiocco, Ibt 413/85GENESIS AND PROPAGATION OF COSMIC RAYSProf MM SHAPRO, 205 Yoakum Pkwy, 2-1720 Alexandria, VA 22304 USA1-9 June 1986: Erice, Italy 571/85PHYSICAL PROCESSES IN ASTROPHYSICSDr. G MORFLL MPI flir Physik und Astraphysik, Inst f axtraterrstrische Physik, 8046 Garching, GermanyAugust 1986: Europe 573/85THE GALAXYOr G GILMORE, Inst of Astronomy, University of Cambridge, Modingky Rood, Cambridge CB3 OHA, LW4-15 August 1986: Combtidge, UK 806/85THE EARLY UNIVERSEProf WG UNRUH, Dept Physics, Univ. of B C, 6224 Agricultuot Rd, Vancouver, BC V6T 2AT Conada17-30 August 1986: Vancouver Islnd. Canada 816/85

827/85

SOCIAL, BEHAVIOURAL AND POLITICAL SCIENCESSC. SOCIALES, POLITIOUES ET DU COMPORTEMENT

INDIGENOUS COGNITION AND MODELS OF INFORMATION PROCESSINGO, JW BERRY, Psychology Dept Oueens University, Kingston, Ontano, Canada16-20 June 196 : Kinistoet Ontario Canada 546/85

THE PSYCHOPHYSICS OF SPEECH PERCE"IONOr MEN SCHOUTENA Inst of Phonetics, Rriksuniversiteit Trans 14, 3512 JK Utrecht Netherlands30 June-4 July 1906: Utrcht Netherlnds 549/85

MATHEMATICAL ECONOMICSProf P DENES uropeen Univesity Insttute, 50016 San Domenicodi Fiesole Itly8-20 Septmber 1986: Florence, Ital 558//85

CRIME AND ITS VICTIMS - INTERNATIONAL RESEARCH & PUBLIC POLICY ISSUESProf E VIANO. The Amerian University School of Justce, Washington, DC 20016, USAMay 1956: Bari Ita 670//85SOCIAL AND ENVIRONMENTAL PSYCHOLOGY AND EUROPEAN INTEGRATIONProf JC JESUINO ISC do Traholho e de Empresa, Av. dos Fores Armadas, 1600 Lisbon. Portal1-5 Aprl 1986 lishbon, Pougal 798/85

LANGUAGE GENERATION 0Prof GAM ffMPEN, Psychol Lab Univ. of Nimogen, Montessoril 3, 6525 HR Niimeuget, Nethrlnds19-23 August 1986: N#megen, Nethelnds 844/85

PHYSICS AND CHEMISTRY PHYSIoUE ET CHIMIECHEMISTRY AND PHYSICS OF FRACTURE *Dr RM iATANISION, materalJs c B Eng, MIT. 77 Mess. Ave 0-202, Cambridge, M4 02139, USA23 June- I July 1986 : Bd Reichenheli 6rmany 255/85

RELATIVISTIC PARTICLE CHANNELINGProf JA EllSON, Dept of Mth l Stat, University of New Mexico. Albuqerque, NM 87131, USA31 March-4 Aprd1986: Merate, At' 294/85

IONOMERS/IORMERESOr M PINERI Cli dtefds Nucleiras, GNF/SHP/PCM. 85 X, 38041 6renobk Cedet France15-21 Jun 1986: VilAbn do Lens. bk6a Frnfce 370/85

STRUCTURE AND DYNAMICS OF WEAKLY BOUND MOLECULAR COMPLEXESOr A WEBER, Moleuar Spctr Div. Net Bure of Stsedrds. Githeroburg MG 20899, USA22-26 Septmber 1986: Ma/rae 11.4 583/85PATTERNS. DEFECTS A!D MICROSTRUCTURES IN NONEBUILIBRIUM SYSTEMS SfPfo /IPRI INE, Sev. Chie Phys. , CP 23 1, Campus Pi ULIB, M. de Tremph 1050 Brueifs. elium24-28 Martch 1986: Austin, Texes, USA 559/85

STOCHASTICITY AND INTRAMOLECULAR REDISTRIBUTION OF VIBRATIONAL ENERGYASPECTS STFIcASTIOU ErEvT sE ioSUor IN rotECAIRE BE ENERIE BEVIBmrAoIProf R ILEFEVRE. Lah. do Ptphysrque Meolk., Campus dOry, 91405 Oey, Frnce2-12 J 1986: Orsey, France 627/85

QUANTUM VIOLATIONS. RECENT AND FUTURE EXPERIMENTS AND INTERPRETATIONSOr WMlV HON16 Div. of Sc. l Eng., W Australian Inst of Tachit, Pert Sth Bently 6102 W AustralieJul 1986: USA 686/85NON-STOICHIOMETRIC COMPOUNDS 0k. CMA CATLOW Det of Chemisty, Keo Univerity, Kel, Staffs SrS 58, UK31 August-6 Soptmber 1986: Kele. Staffordshkire UK 796/85

SUPER FIELD THEORIESo1 HC LEE, rThocel Physics B, Chelk Rivr Nuwlear Lbs., Chelk Rvt, Ont kWJ IJO. Canad25-30Ju4' 1986: Vancouvt, Canad 811/85

POLYMER COLLOIDS -Prof MS El-ASSEM Emul Pelyms lost, 226 Sinceir Lb. Ho.e7, Lehih Unnv. Bthleem, PA 18015, USA30 June-S July 1986: Wingsped, Racinct Wisconsin USA 834/85

OPTICAL PROPERTIES OF NARROW GAP LOW DIMENSIONAL STRUCTURESPvf RA SrPaNNG, Dept of A*y, lchett Lob, Impel ColRe, Pnc Consoft Ni., Ldon SW7 285 UK29 Jly- I August 1986: St Aeirews, Scotland, IN (CSLD) 810/85

THIN FILM GROWTH TECHNIQUES FOR LOW DIMENSIONAL STRUCTURESOr RFC FAROW, IBM Reserch Lab., 5600 Cotte Rood K32/281, San Jose, C4 95193, USA15- 19 September 1906: Brhnot Sussex UK (CSLD) 845/85

THE STRUCTURE AND DYNAMICS OF PARTIALLY SOLIDIFIEO SYSTEMSrof G LOPER Geephysical fmid ODnmis lest, Florid State Unwasiy, Tahesse FL 32306, USA12-16 May 1986: raho, Ceforni, USA (GTM) 785/84

SUBSTITUENT EFFECTS IN RADICAL CHEMISTRYEFFETS BE SUBSrlTTTON ER CHIMIE DES RADICAUXPrf HG VIEHE, Lab. of Orpgn Chem., LCL. Ples Louis Posteur, 1, 1345 Lorvain-La-Nwu", Blium20-24 Januwry 1986: Lovain-la-Neve, 8lium (SAM) 832/84

SURFACE ORGANOMETALLIC CHEMISTRY -MOLECULAR APPROACH TO SURFACE SCIENCE AND CATALYSISCRMIUE ORAINWESTALLIOQUE DES SUIRFACES -

APPIWME MOLECUULAIE DES SURfACES ET CATALYSEOr JM BASSET, CNRS lnst do Rech sur l Catalyse 2 Av. A. finstein, 69626 Villkurnne Cidex, France25-30 May 1986: 6rospiens, Fane (SAM) 814/85

THE DESIGN. ACTIVATION AND TRANSFORMATION OF ORGANOMETALLICS INTO COMMON &EXOTIC MATERIALSOr RNM LAME Chem. Pfrgr SRI Intional 333 Ravensowod Ave, Menlo Pork CA 94025, USADOt and Peceto eefnnungced (SAM) 865/85

GEOPHYSICS AND ASTROPHYSICSGEOPHVSw/UE ET ASTROPHYSIOUE

GALAXY DISTANCES AND DEVIATIONS FROM THE UNIVERSAL EXPANSIONDr RO TULLY. lost for Astonomy, 2680 Woodlhwn Drm, Honeolot HI 96822, USA13- 17 January 1986: Keon, Hawai USA 293/85

POLYCYCLIC AROMATMC HYDROCARBONS AND ASTROPHYSICSNYOROCA IIURES POIYCYLIOMES AROMA TIOUS. ETASTROPHYSIQUEDr A LfGER, Grp* Phys des sokdes de TENS, Uniw Pars 7-Tir 23, 2 P1 Jussieu, 75251 Pars Cedex 05, France17-22 Febrery 1986: Las Nouches, France 687//85

HIGH ENERGY GAMMA RAY ASTRONOMYDr KE TURVER, Gept of Physics, Univ Science Labs, South Rd, uDrhem DH1 311, UK11- 15 August 1986: Ourhom, UK 825/85

ORIGINS OF IGNEOUS LAYERINGOr I PARSONS, Dept of Goolgy and Mineralogy, Marischel Covga, Aberdeen AR9 MAS, UK1- 14 August 1986: Nrssarssuq, Greenland (GTM) 802/85

MATHEMATICS MA THEMATlaUESDYNAMICS OF INFINITE DIMENSIONAL SYSTEMSProf JK HALE, Div. of Applied Maths., Brown University, Providence, RI 02912, USA19-24 May 1986: Libvhn, Portugal 296/85

PERIODIC SOLUTIONS OF HAMILTONIAN SYSTEMSPrf PH RABINOWITZ Dept of Malthematics, Univ of Wisconsin-Madison, Madison, WI 53706, USAOctober 1956: Il Ciocco, It 372/85

GEOMETRIES AND GROUPS. FINITE AND ALGEBRAICDr AM COHEN, CWI- C, for Math O Computer Sc. 1095 SJ Amsterdam, Netherands24-25 March 1986: Amstedam, Nethernds 592/85

MATHEMATICAL ASPECTS OF GRAVITY AND SUPERGRAVITYProf A ROSENBLUM, Dept of Physis, Ubth Sate Univwrsity, Logev Utah 84322, USA21-25 Jul 1986: Logan, Utah USA 788/85

NUMERICAL INTEGRATION - RECENT DEVELOPMENTS. SOFTWARE AND APPLICATIONSDr P KEAST Dept of Mafths Statistics & Computing Sc., Dlhousie Univ. Haliax NS B3H 4H8, Canada18-22 August 1986: Halix, Nov Scoti, Conda 800/85

INFORMATICS INFORMA TIaUEINFORMATION SYSTEMS - A METHOD OF FAILURE ANALYSISProf A GEBONS, Informton Sc. ept. Univ. of Pittsburgh, 730 Lisx widing, Pitsburgh, PA 15260, USA18-22 August 1986: Touoi, Belgium 823/85

EXPERT JUOGMENT ANO EXPERT SYSTEMS 0& J MUMPOWER, Rockefeor CoI Public Affairs and Poliy, Mine 103, SUN?, Albany, Nr 12222, USAAugust 1986: Ponre, Portugal 838/85

MACHINE INTELLIGENCE AND KNOWLEDGE ENGINEERING FOR ROBOTIC APPLICATIONSDe. AKC WONG, Dept of SystemsDesionFg., Univrsity of Wateroo, Wtferloo, Ontario N2L 361, ConadaMay 1986: Meratee, Italy (Rob) 018/85PYRAMIDAL SYSTEMS FOR IMAGE PROCESSING AND COMPUTER VISION -

ak V CANTONI Oi. Infarmetica e Sistmistica, Streda Nuowv 106/C, 27100 Pavin, 11./'5-9 May 1986: Mretete, Itl (Rob) 170/85

APPLIED SCIENCES AND ENGINEERINGSCIENCES APPLIOUEES ET INGENIERIE

HALIDE GLASSES FOR INFRARED FIBEROPTICSOr RMA AIMEIDA, C, De fisica Moec. Inst Sip. Tecn., Av. Rovisco Pais, 1000 Lish Codex, Poltugal31 March-4 April 1956 Viibmoeuro (A#lv), Portwl 292/85

MECHANICAL VIBRATIONS ANO AUOIBLE NOISE IN ALTERNATING CURRENT MACHINES 0Mr R BELMANS, Dept of Eletrical Enginering, Kaui Merciedean 94, 8-3030 Lewn-Haverle, Oelgium4-8 August 1986: Luwert Beliu 15/85

FUNDAMENTALS OF PNYSICAL-CHEMISTRY OF PULVERIZED COAL COMBUSTION *ASPECTS FORBAME*TAUX BE LA C#1NME-PNTSO/E DBE LA COMUSTION 0U CHAlOOI0PUIVERISE fDr J L4AArE Ctw de Rwh. surbk Phy -Chum. des surf soNesr 24 Av. Ptis. Kenedy, 68200 Mulbouse Franc11-15 August 1986: La Bischenborg, Frawne 584/85

INTERACTIONS AT THE SOIL COLLOID - SOIL SOLUTION INTERFACEPrf MFL GE BOODT Fakulteft Lndhouw, RU6, Coupuro Links 533, 9000 Gent Belgium3 - 9 August 1986: 6nC lfim 797/85

SENSORS AND SENSORY SYSTEMS FOR ADVANCED ROBOTSOr P ARIO, Cnre E. Pilggio Unversity* of Pisa. Vie otisaivi 2 56100 Pica, Ital28 Apnil-3 May 1986: Mart, ital (Rob) 623/85

LANGUAGES FOR SENSOR-BASED CONTROL IN ROBOTICSProf U REMBOLD, UnivWrsittitrlsrahA, Inst f Informtik Ill, Postfch 6300, 7500 Karlsruhe 1, GermanySaptember 1986: Limon# sul Gard, Italy (Rob) 871/85

KINEMATIC AND DYNAMIC ISSUES IN SENSING-BASED CONTROLP101tEI ES CREnTQUES ErIoTvNAmiUES BANS LE CONTROLE A SASE BE SEISEURS1k 8 ESPIAU IRISA Compus de B"ubou, 35042 Rennes Cijex, FranceOctober 1986: Limeon sul Gde, Italy (Rob) 872/85

Further information on a particular meeting should be obtained from the meeting Director named above.Further information on the NATO Science Programmes may be obtained from: NATO Scientific Affairs Division, B -1110 Brussels, Belgium.

NEUTRON STARS. AGN, AND JETS - NATURE OF THE ENGINES AND THEIR JETSProf W KUNOT, Inst. F Astrophysik, Univ. Bonn, Auf dem Hugel 71, 53 Bonn, Gemionyi7-25 September 1986 Ence, Italy 830/85

PHYSICALLY-BASED MODELLING AND SIMULATION OF CLIMATE AND CLIMATIC CHANGEProf ME SCHLIESINGER, Dept. of Atmospheric Sc., Oregon State University, Corvallis, OR 97331, USA11-23 May 1986 Erice, Itoly (GTM) 598/84

MATHEMATICS MA THEMA TIGUESDEFORMATION THEORY OF ALGEBRAS AND APPLICATIONSProf M HAZEWINKEL CWI P.OB. 4079, 1009 AB Amsterdam, Netherlnds1- 14 June 1986 .Il Ciocco, Italy 347/85VARIATIONAL METHODS IN NONLINEAR PROBLEMSMETNODES VARIATIONNELLES DA$S LES PRODLEMES NON LINEAIRESProf A DASNEAULT Dept de Moth. et de Stat, Univ., CP 6128, Succ. A, Montreol PO HBC 3J7, Coneda7-25 Jul 1986 Montreal Canada 569/85

INFORMATICS I/FORMA TIOUELOGIC OF PROGRAMMING AND CALCULI OF DISCRETE DESIGN *Prof FL SAUER, Inst. fur Informatik Technische Univ., Postfach 20 2420, 8000 Munchen 2, Germany29 July- 10 August 1986 Morktoberdorf Nr. Munich, Germany 321/85PERFORMANCE LIMITS IN COMMUNICATION. THEORY AND PRACTICE 0Or. JK SKWIRZYNSKI Marconi Res. Ctr, Hanningfield Rd., Great Baddow, Chelmsford Essex CM2 8HN, UK7-19 July 1986: I Ciocco, Ita/y 568/85LOGIC SYNTHESIS AND SILICON COMPILATION FOR VLSI DESIGN *Pref P ANTGANETTI Dept of Elctronics (DIBE), Univ. of Genovo, V Cause 13, 16145 Genova, Itah7 June- 18 July 1986 .LLAquih., Italy 572/85

OISTRIBUTED OPERATING SYSTEMS - THEORY AND PRACTICE 0Prof PAKER, Polytechnic Centrel London, 115 New Cavendish St, London WIM 8JS, UK18-29 August 1986. Cesme, Izmir Turkey 651/85

GAUGE THEORY AND THE EARLY UNIVERSEProf ON SCHRA MM, Astron. & Astroph. Ctr, Univ. of Chicago, 5640 So. Ellis Ave., Chicago, IL 60637, USA20- 30 May 1986 .Erice, Italy 657/85

PATTERN RECOGNITION THEORY ANO APPLICATIONS -Or P DEVLJVER, Philips Res. Labs., Av Van Becekere, 2, Box 8, 1170 Brussels, Belgium9-20 June 1986. Spa, Belgium 83 1/85

MATHEMATICS AND COMPUTER SCIENCE IN MEDICAL IMAGINGDr. MA VIERGEVER, Dept of Math f Inform., Defft Univ. of Techn., P.OB. 356, 2600 A.J. Delft Nethewrnds21 September-4 October 1986 .- f Ciocco, Italy 842/85

APPLIED SCIENCES AND ENGINEERINGSCIENCES APPLIOUEES ET INGENIERIE

MINERAL PROCESSING AT A CROSSROADS - PROBLEMS AND PROSPECTS *Or BA WILLS, Comborne School of Mines, Pool, Redruth, Cornwall UK24 March- 4 Apnil 1986 Falmouth, Cornwall UK 251/85SOLAR ENERGY UTILIZATION FUNDAMENTALS AND APPLICATIONSDr. Hr YUNCU Dept of Mechanical Engineering, Middle st Techn. University, Ankaor, Turkey23 June-4 July 1986. Cesme, Turkey 257/85

COMPUTER AIDED OPTIMAL DESIGN - STRUCTURAL AND MECHANICAL SYSTEMS 0Prof CA MOTA SOARES, CEMUL/IST, Technical Univ., Av. Rovisco Pais, P- 1096 Lisboa Codex, Porugal29 June - 1 Jul 1986 Troia, Portugal 274/85

CEREBRAL BLOOD FLOW - MATHEMATICAL MODELS, INSTRUMENTATION, AND IMAGINGTECHNIaUESDr. CC DUNCAN, Neurosurgery, Yole Univ School of Medicine, 333 Cedar Str., New Hoven, CT 06510, USA2-13 June 1986 .L Aquia, Italy 299/85PHYSICS AND TECHNOLOGY OF HYPERTHERMIAProf C FRANCONI Medical Physics Inst, l University of Rome, Vi 0a Raimundo, 0173 Rome, /taly25 July-9 August 1986 Utbino, ily* 542/85

OPTICAL FIBER SENSORS *Prof S MARTELLUCCI, Mechanical Eng. Dept, 2nd Univ of Rome, Via 0. Raimondo, 00173 Rome, Italy2- 10 May 1986: Erice, Itay 594/85

REMOTE SENSING APPLICATIONS IN METEOROLOGY AND CLIMATOLOGYProf AP CRACKNELL Carnegie Lab. of Physics, The Universi4y Dundee 001 4HN, UK17 August-6 September 1986: Dundee, UK (GTM) 1023/83

1986

Advanced Research Workshops

LIFE SCIENCES SCIENCES DE LA VIEAUDITORY FREaUENCY SELECTIVITYa. 3W MOORE, Dept of Eperim Psychology, The University, Downing St, Cambridge C82 3E8, UK23 -27 June 1986 Combridge, U/K 574/84

ADVANCED DRUG DELIVERY SYSTEMS FOR PEPTIDES AND PROTEINS 0

Prof SS DAVIS, Dept of Phermacy, The University, University Park Nottingham NG7 2RD, UK28 May- 1 June 1986: Copenhogen, Denmark 678/84

CEREBELLUM AND BEHAVIOURAL PLASTICIrYProf M GLJCKSTE/N, Neural Mechenisms of Behav., Univ. Collge, 3 Malet Plce, London WC1E 7JG, UK7-9 April 1986: Oxford, UK 295/85

ADVANCED TECHNOLOGIES THEIR NUTRITIONAL IMPLICATIONS IN THE PRODUCTION OFEDIBLE FAT *Prof Cludio GALLI 1st di farmacoogie e di Farmacognosia, Via A. Del Sarto 21, 20129 Mlan, Ital

17-20 March 1986: Miln, fita 591/85

BIOMECHANICS OF CELL DIVISIONDr N AKKAS, Graduste Sch. of Natur Iand Applied Sc., Ankra Univ., F.K 39, Altindag, Ankara, Turkty1-31 October 1986: Istanbul Turkey 412/85

SOMITE DEVELOPMENTPrf R BELLAIRS, Anatomy and Embryology Dept, Univ. College, Gower Stret London WC1E 68T, UK6-9 April 1986: Glsgow, Scotlnd, UK 563/85

LIPID MEDIATORS, IMMUNOLOGY AND SHOCK -MEOIA EURS LIP/B/OUES ET IMMUNOIOIEOIANS LE CHOC SEPTIDUE ASSOCIE AUX LESIONSTHERMI/DUES 0

Dr PGSRAAUFT Inst Henri Bufour, 1/ Av Descartes, F-92350 Le Plessis Robinson, France10-15 August 1986: Copenhagen, Denmark 589/85

CELLULAR AND HUMORAL COMPONENTS OF CEREBROSPINAL FLUID IN MULTIPLESCLEROSISPref A LOWENTHAL Dept Neurochem., Bornme-ung Found Un. Antwetp, Univ plain 1, 2610 Wilrij* Belgium20-24 April 1986: flengaelhoef Houdthln, Limburg, Belgium 794/85

BIOLOGY OF ICOSANOIDS AND RELATED SUBSTANCES IN BLOOD AND VASCULAR CELLSIfOLORIEDES/COSANOIDESETES SUBSTANCES VOISINESDANSLESCELLULESSANSU/#ES ETVQASCUAIRESOr M LA6ARDE, U63, Lab. dHdmobioogie, Inst Posteur, Fe. A. Crrel, 69372 Lyon Cda 08, frnceSaptemhre 1986: lyon, Frence 801 /85

THE BIOLOGICAL SIGNIFICANCE OF THE MAJOR HISTOCOMPATIBILITY COMPLEXDr A/ MUNO, Dept of Pathology, Cambride UnivWrsity, ennis CounRdt, Cambidge, C82 10P, UK16-28 April 1986: Sorrento, Italy 821/85RECOGNITION IN MICROBE-PLANT SYMBIOTIC AND PATHOGENIC SYSTEMSProf LUTENDERG, The Univwrsity, Botanical Lab., Nennensteg 3, 2311 VJ Lniden, Netherbnds11 -16 May 1986: Dronten, Netherlads (C-CS) 703/84

MESENCHYMAL-EPITHELIAL INTERACTIONS IN NEURAL DEVELOPMENTProf JR WOLFF, Zantrm Anatoml der Universitit Kreu,teiring 36, 3400 G6tinpen, Germany17-21 Morch 1986: Berlin, Germany (C-CS) 815/84

MOLECULAR AND CELLULAR PROCESSES UNDERLYING DESENSITIZATION AND ADAPATION TOSIGNAL MOLECULESPref rM KONIJN, Zoolgical Lab., The Univeisity, Kaisersotrat 63. 2311 GP Ls&eid ethrlendis29-31 May 1986: Noordwijkethout Netherlnds (C-CS) 824/84PLANT HORMONE RECEPTORSDr D KLAMBT, Dept of Boany, Univesity of Bonn, Meckenheimer A/e 170, 5300 Bonn 1, Gemaeny18-22 August 1986: BOonn, Geimny (C-CS) 837/84MECHANISM OF FUNCTION OF THE ACETYLCHOLINE RECEPTORProf A MAELICKE, MPI fur Ernahrngophys., Rhainlnddemm 201, 4600 Ooetmund 1, Germany12-17 May 1986: Santoenn(Thire), Grece (C-CS) 767/84HOST-PARASITE RECOGNITION AND INTERACTION IN PROTOZOAN DISEASES OF MANProf KP CHANG, Univ of Hafth Sciences, 333 Green Bay Rd., N Chicago, I 60064, USA28 September- 1 Octoher 1986: Mretea, Ital (C-CS) 769/84MODIFICATION OF CELL TO CELL SIGNALS DURING NORMAL AND PATHOLOGICAL AGEINGOr. S GOVON/ Inst of Phamacolgy ft Phrmacognosy, Via A. del S3fto 21, 20129 Miln, Italy11- 17 May 1986: Limone Ital (C-CS) 476/85GANGLIOSIDES AND MODULATION OF NEURONAL FUNCTIONSProf OH RAHMANN, Zooagical lnst, Uiv. Stuttgrt-Hohenheim, 7000 Suttgrt 70. Germeny19-24 October 1986: Stuttart Germy (C-CS) 809/85THE SEMIOTICS OF CELLULAR COMMUNICATION IN THE IMMUNE SYSTEMDr Ef SERCARZ Dopt of Micrebioagy, Univ. of Califernia. Los Angeles, CA 90024, USA5- 10 May 1986: Ballgio, Italy (C-CS) 837/85

ECOLOGY ECOL OGIENUMERICAL ECOLOGYProf P LEGEfDRE, Dept de Sc. Biolagiques, Universiti, CP 6128, Succ. A, Montreal H3C 3J7, Canada3- 11 June 1986. Roscoff Brittany, Frence 590/85TAXONOMY OF PORIFERA FROM NE ATLANTIC AND MEDITERRANEAN SEATAXONOMIE DES PORIFERES BANS LE N-E ATLANTIUE ET LA MEITERRAMNEEOr J VACELET, Ctre dOceanol, Sttion Marine dEndoume, r Battrie des Lions, 13007, Marseill, France22 - 27 September 1986: Marseille, France 820/85POPULATION DYNAMICS AND CONSERVATION OF SEABIRDSDNAMIoUE BE LA POPULATION ET PRESERVATION DES OISEAUX BE MENOr X MONBAILLIU, MEDMARAV/S, 20 roe St Martin, 75004 Pans, France26-31 Morch 1986:. Alghero, Sardinia, itay 850/85