Jun 19, 2015 ... George Whitesides is the Woodford L. and Ann ... George Whitesides – Bioinspiration: something for everyone ... Visionaries in Technology: George M.George M. Whitesides Prof., George M. Whitesides Prof. [email protected] Department of Chemistry and Chemical Biology, Harvard University, Cambridge MA 02138, USA, Fax: (+1) 617-495-9857. Search for more papers by this author. First published: 28 December 2004.George M. Whitesides. Department of Chemistry, Harvard University, Cambridge, MA 02138. View all articles by this author. Metrics & Citations Metrics Article Usage Note: The article usage is presented with a three- to four-day delay and will update daily once available. Due to this delay, usage data will not appear immediately following ...Apr 22, 2011 ... ... George M. Whitesides from Harvard University who has published nearly 600 papers with ACS Publications, and over 1100 articles overall, and ...George Whitesides is Mallinckrodt Professor of Chemistry and Chemical Biology and Abraham Stroock is a graduate student in the department of chemistry and chemical biology at Harvard University in Cambridge, Massachusetts.Get ratings and reviews for the top 10 gutter companies in George Mason, VA. Helping you find the best gutter companies for the job. Expert Advice On Improving Your Home All Projec... Abstract. Insights into conducting research and the writing of scientific papers are given by Prof. Whitesides in this short essay. The manuscript and its guidelines has been circulated within the Whitesides' research group since 1989. Abstract. Insights into conducting research and the writing of scientific papers are given by Prof. Whitesides in this short essay. The manuscript and its guidelines has been circulated within the Whitesides' research group since 1989.May 22, 2014 ... It is certainly one of the most successful products generated for biomedical microanalysis, at least in part because it is engineered to be ...Dec 18, 2018 · G. M. Whitesides. 2004. “Whitesides' Group: Writing a Paper.” Advanced Materials, 16, Pp. 1375-1377. A Tribute to Professor George M. Whitesides - Xia - 2021 - Advanced Healthcare Materials - Wiley Online Library. Advanced Healthcare Materials. Volume 10, Issue 4 2100017. Guest … Professor George M. Whitesides. Department of Chemistry and Chemical Biology Harvard University 12 Oxford Street Cambridge, MA 02138 Tel: 617-495-9430 Fax: 617-495-9857 Email: gwhitesides(at)gmwgroup.harvard.edu Schedules and Meetings. Melissa LeGrand, Faculty Assistant Tel: 617-496-0958 Email: mlegrand(at)gmwgroup.harvard.edu Infobox Scientist name = George McClelland Whitesides image width = 160px caption = George M. Whitesides birth date = birth date|1939|8|3|mf=y birth place ...Andres W Martinez 1 , Scott T Phillips, George M Whitesides. Affiliation 1 Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, MA 02138, USA. PMID: 19064929 PMCID: PMC2604941 DOI: 10.1073/pnas.0810903105 Abstract This article describes a method for fabricating 3D microfluidic devices by stacking layers ...George M. Whitesides Prof., George M. Whitesides Prof. [email protected] Department of Chemistry and Chemical Biology Harvard University 12 Oxford St., Cambridge, MA 02138 (USA) Fax: (+1) 617-495-9857. Search for more papers by …Are you an avid golfer searching for the perfect golf getaway? Look no further than St. George, Utah. With its breathtaking scenery and world-class golf courses, St. George is a go...George M. Whitesides. Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, MA, 02138 USA. Wyss Institute for Biologically Inspired Engineering, Harvard University, 60 Oxford Street, Cambridge, MA, 02138 USA. E-mail: [email protected] Search for more papers by this author.Whitesides' Group: Writing a Paper** By George M. Whitesides* 1. What . is . a Scientific Paper? A paper is an organized description of hypotheses, data and . conclusions, intended to instruct the reader. Papers are a cen tral part of research. If . your research does not generate . papers, it might just as well not have been done. "InterestingLogan S McCarty 1 , George M Whitesides. Affiliation 1 Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford St., Cambridge, MA 02138, USA. PMID: 18270989 DOI: 10.1002/anie.200701812 Abstract This Review discusses ionic electrets: their preparation, their mechanisms of formation, tools for their characterization, and their ...Get ratings and reviews for the top 7 home warranty companies in George Mason, VA. Helping you find the best home warranty companies for the job. Expert Advice On Improving Your Ho...Soft robotics is a new field that explores the design and fabrication of soft materials that can perform complex tasks such as sensing, actuation, and adaptation. In this article, Whitesides and co-workers provide an overview of the challenges and opportunities of soft robotics, and highlight some of the recent advances and applications in this …Get ratings and reviews for the top 10 gutter companies in George Mason, VA. Helping you find the best gutter companies for the job. Expert Advice On Improving Your Home All Projec...Infobox Scientist name = George McClelland Whitesides image width = 160px caption = George M. Whitesides birth date = birth date|1939|8|3|mf=y birth place ... Advanced Functional Materials, 2014. 24 (35): p. 5541-5549. Overview The development of new types of soft robotic structures, and especially materials and methods for the fabrication of such robots, requires and offers rich new opportunities for collaborations involving organic chemistry, soft materials science, and robotics. M. M. Hamedi, B. Unal, E. Kerr, A. Glavan, M.T. Fernandez-Abedul, and G. M. Whitesides. 2016.“ Coated and Uncoated Cellophane as Materials for Microplates and Open ... Mrksich, M. & Whitesides, G.M. Patterning self-assembled monolayers using microcontact printing—a new technology for biosensors. Trends Biotechnol. 13 , 228–235 (1995). Article CAS Google ScholarThis paper describes the fabrication of pressure-driven, open-channel microfluidic systems with lateral dimensions of 45–300 microns carved in omniphobic paper using a craft-cutting tool. Vapor phase silanization with a fluorinated alkyltrichlorosilane renders paper omniphobic, but preserves its high gas perGeorge M. Whitesides. For innovative and far-ranging research in chemistry, biology, biochemistry and material science, pioneering work of technological interest and his extensive involvement with teaching, government and industry. George M. Whitesides is among the most cited chemists in history. With good reason: He’s cofounded a dozen ...Simplicity: We know it when we see it -- but what is it, exactly? In this funny, philosophical talk, George Whitesides chisels out an answer.The combination of simple Electrochemical Micro-Paper-based Analytical Devices (EµPADs) with commercially available glucometers allows rapid, quantitative electrochemical analysis of a number of compounds relevant to human health (e.g., glucose, cholesterol, lactate, and alcohol) in blood or urine.George Thomas Whitesides (born March 3, 1974) is an American businessman and public official. He was CSO (Chief Space Officer) and long time CEO of Virgin Galactic, a firm developing commercial space vehicles at the Mojave Air and Space Port.He still serves as a member of the Virgin Galactic Advisory Board. Whitesides was previously Chief of Staff of the National …Logan S McCarty 1 , George M Whitesides. Affiliation 1 Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford St., Cambridge, MA 02138, USA. PMID: 18270989 DOI: 10.1002/anie.200701812 Abstract This Review discusses ionic electrets: their preparation, their mechanisms of formation, tools for their characterization, and their ...George M Whitesides. Authors. Dong Qin. View author publications. You can also search for this author in PubMed Google Scholar ...George M. Whitesides is widely considered to be one of the most influential chemists living today. In this video he talks with us about his research group at Harvard. They work in many areas, including biophysics, molecular electronics, microfluidics, and soft robotics to create practical solutions for real-world problems. ... Why you should listen. Someday Harvard chemistry professor George Whitesides will take the time to look back on the 950 scientific articles he's coauthored, the dozen companies he's co-founded or the 50-plus patents on which he's named. (He works in four main areas: biochemistry, materials science, catalysis and physical organic chemistry.) Corresponding Author. Prof. George M. Whitesides [email protected] orcid.org/0000-0003-1184-6573; Department of Chemistry and Chemical Biology, Harvard University, 12 ...Soft robotics is a new field that explores the design and fabrication of soft materials that can perform complex tasks such as sensing, actuation, and adaptation. In this article, Whitesides and co-workers provide an overview of the challenges and opportunities of soft robotics, and highlight some of the recent advances and applications in this …Andres W Martinez 1 , Scott T Phillips, Emanuel Carrilho, Samuel W Thomas 3rd, Hayat Sindi, George M Whitesides Affiliation 1 Department of Chemistry & Chemical Biology, Harvard University, Cambridge, Massachusetts 02138, USA. George M. Whitesides was born in Louisville, Ky. The son of a chemical engineer, Whitesides was exposed to science from a young age; his first job was as a lab technician in his father’s company. Lee Belding 1 , Samuel E Root 1 , Yuan Li 1 , Junwoo Park 1 , Mostafa Baghbanzadeh 1 , Edwin Rojas 1 , Priscilla F Pieters 1 , Hyo Jae Yoon 2 , George M Whitesides 1 Affiliations 1 Department of Chemistry and Chemical Biology, Harvard University 12 Oxford Street, Cambridge, Massachusetts 02138, United States.4/1/1997 - 3/31/2000. Director of Research. Research NRC Institute for Nutrisciences and Health. 550 University Avenue, Room 225. Charlottetown, Prince Edward Island C1A 4P3. [email protected]. Manoj K. Chadhury. Visiting. Scholar. George M. Whitesides was born August 3, 1939 in Louisville, KY. He received an A.B. degree from Harvard University in 1960 and a Ph.D. from the California Institute of Technology (with J.D. Roberts) in 1964. He was a member of the faculty of the Massachusetts Institute of Technology from 1963 to 1982. He joined the Department of Chemistry of ... George M. Whitesides was born August 3, 1939 in Louisville, KY. He received an A.B. degree from Harvard University in 1960 and a Ph.D. from the California Institute of Technology in 1964. He was a member of the faculty of the Massachusetts Institute of Technology from 1963 to 1982, joined the Department of Chemistry of Harvard University …George M Whitesides. Professor of Psychology. No verified email. Clinical Psychology Developmental Psychology Behaviourism. Articles Cited ... JC Love, LA Estroff, JK Kriebel, RG Nuzzo, GM Whitesides. Chemical reviews 105 (4), 1103-1170, 2005. 10126: 2005: Self-assembly at all scales. GM Whitesides, B Grzybowski. Science 295 (5564), 2418-2421 ...In protesting George Floyd's killing, young Africans are also drawing painful parallels with events back home. When a high ranking official condemns state brutality against citizen...George M. Whitesides (n.3 august 1939) este un chimist american, cunoscut pentru lucrările și contribuțiile sale din domenii ca: spectroscopie, chimie organo-metalică, nanotehnologie, studiul microfluidelor.. Autor prolific, a obținut cel mai mare indice Hirsch pe anul 2011. Astfel, a scris peste 1.200 de articole științifice și a patentat cel puțin 134 invenții.Georg Jensen is a name that is synonymous with elegance, craftsmanship, and timeless design. As a Danish silversmith and designer, Jensen played a pivotal role in shaping modern Sc...George M Whitesides 1 Affiliation 1 Department of Chemistry and Chemical Biology, Harvard University, Cambridge, Massachusetts 02138, [email protected]; PMID: 16871203 DOI: 10.1038/nature05058 Abstract The manipulation of fluids in channels with dimensions of tens of micrometres- …May 22, 2014 ... It is certainly one of the most successful products generated for biomedical microanalysis, at least in part because it is engineered to be ...George M. Whitesides, George M. Whitesides [email protected] Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, MA 02138 (USA), Fax: (+1) 617-495-9857. Search for more papers by this author. First published: 17 December 1998.George M. Whitesides. Authors. Michael Wehner. View author publications. You can also search for this author in PubMed Google ...Andres W Martinez 1 , Scott T Phillips, Emanuel Carrilho, Samuel W Thomas 3rd, Hayat Sindi, George M Whitesides Affiliation 1 Department of Chemistry & Chemical Biology, Harvard University, Cambridge, Massachusetts 02138, USA.Abstract. This paper describes the compatibility of poly (dimethylsiloxane) (PDMS) with organic solvents; this compatibility is important in considering the potential of PDMS-based microfluidic devices in a number of applications, including that of microreactors for organic reactions. We considered three aspects of compatibility: the swelling ...Sep 7, 2022 ... In this lecture by George M. Whitesides entitled “Soft Robotics,” listeners learned about how flexible invertebrates such as starfish, ...Inspired by arthropod insects and spiders, Whitesides group researchers have created an entirely new type of semi-soft robots capable of standing and walking using drinking straws and inflatable tubing. The team was even able to create a robotic water strider capable of pushing itself along the water’s surface.George M. Whitesides Harvard Frank J. Weigert DuPont Central Research and Development. Ivan J. Dmochowski Penn. Joe Swift Penn. P. Aru Hill Penn. Christopher A. Butts Penn. Julia Richards Penn. Garry K. Seward Penn. Najat S. Khan Penn. Brittani K. Ruble Penn. Jasmina C. Cheung-Lau Penn. Xi-Jun Chen Penn. Zhengzheng Liao Penn. …Latest News. Professor Whitesides wins 2022 Kavli Prize in Nanoscience. June 1, 2022. Professor Whitesides' impactful work on Self Assembled Monolayers (SAMs) has been …Jun 21, 2018 ... iii) How important was RNA, anyway? Was it part of the “origin,” or part of “evolution.” Our work emphasizes networks of reactions, but all ...Jun 1, 2022 · June 1, 2022 3 min read. The Norwegian Academy of Science and Letters named Harvard chemist George M. Whitesides as one of 11 recipients of the 2022 Kavli Prize in recognition of his contributions to the field of nanoscience. The award celebrates Whitesides’ contributions to the development of self-assembled monolayers, a process that ... Someday Harvard chemistry professor George Whitesides will take the time to look back on the 950 scientific articles he's coauthored, the dozen companies he's co-founded or the 50-plus patents on which he's named. (He works in four …George M. Whitesides Prof., George M. Whitesides Prof. [email protected] Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, MA 02138, USA, Fax: (+1) 617-495-9857. Search for more papers by this author. First published: 05 February 2007.Nov 11, 2014 ... Origins of life | George M. Whitesides | TEDxBoston · Comments39. Whitesides' Group: Writing a Paper** By George M. Whitesides* 1. What . is . a Scientific Paper? A paper is an organized description of hypotheses, data and . conclusions, intended to instruct the reader. Papers are a cen tral part of research. If . your research does not generate . papers, it might just as well not have been done. "Interesting A Tribute to Professor George M. Whitesides Adv Healthc Mater. 2021 Feb;10(4):e2100017. doi: 10.1002/adhm.202100017. Author Younan Xia 1 2 Affiliations 1 The Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA, 30332, USA. 2 School of Chemistry and Biochemistry, Georgia Institute of ...Piotr Garstecki, Howard A. Stone, and George M. Whitesides Phys. Rev. Lett. 94, 164501 – Published 27 April 2005. ... The figure defines the dimensions of the orifice region: the width of the gas-inlet channel (w in = 200 μ m), the distance between this inlet and the orifice ...Nicholas Turetta, Marc-Antoine Stoeckel, Rafael Furlan de Oliveira, Félix Devaux, Alessandro Greco, Camila Cendra, Sara Gullace, Mindaugas Gicevičius, Basab Chattopadhyay, Jie Liu, Guillaume Schweicher, Henning Sirringhaus, Alberto Salleo, Mischa Bonn, Ellen H. G. Backus, Yves H. Geerts, Paolo Samorì. High-Performance Humidity …George McClelland Whitesides (born August 3, 1939) is an American chemist and professor of chemistry at Harvard University. He is best known for his work in the areas of NMR … Why you should listen. Someday Harvard chemistry professor George Whitesides will take the time to look back on the 950 scientific articles he's coauthored, the dozen companies he's co-founded or the 50-plus patents on which he's named. (He works in four main areas: biochemistry, materials science, catalysis and physical organic chemistry.) George M. Whitesides Quotes ... Chemists have always been in the business of taking atoms and putting them together with other atoms with precisely defined ...George M. Whitesides was born in Louisville, Ky. The son of a chemical engineer, Whitesides was exposed to science from a young age; his first job was as a lab technician in his father’s company. One of Whitesides’ …Oct 10, 2019 · George M. Whitesides. News. 22 Mar 2022 By . George Musser; How to make pizza dough—without yeast New approach creates dough that rises and bakes like the original George Whitesides - How to Write a Paper to Communicate Your Research. April 22, 2011. An American Chemical Society interview with Professor Whitesides on the importance of writing in communicating research results to the scientific community, and the general public. PYR101: George Whitesides - How to Write a Paper … Whitesides Research Group. No Small Matter: Science on the Nanoscale. •. Recent Publications. Tube-Balloon Logic for the Exploration of Fluidic Control Elements. More. Latest News. Professor Whitesides wins 2022 Kavli Prize in Nanoscience. June 1, 2022. Priestley Medal (2007) George M. Whitesides (b. August 3, 1939, Louisville, Kentucky) is an American chemist and professor of chemistry at Harvard University. He is best known for his work in the areas of NMR spectroscopy, organometallic chemistry, molecular self-assembly, soft lithography, microfabrication, microfluidics, and nanotechnology.Are you an avid golfer looking to take your love for the sport to new heights? If so, then a golf getaway might be just what you need. And when it comes to golf destinations, few p..."Science has the potential to solve all..." - George M. Whitesides quotes from BrainyQuote.com.PDF Supplemental. 1340. C. K. Abrahamsson, S. Ge, J. Bell, R. Blackledge, and G. M. Whitesides. 2022. “ Chapter 4: Density Determination and Separation via Magnetic Levitation …George M. Whitesides. Department of Chemistry and Chemical Biology, Wyss Institute for Biologically Inspired Engineering and Kavli Institute for Bionano Science and Technology, Harvard University, Cambridge, Massachusetts 02138, United States *E-mail: [email protected]. Phone: +1-617-495-9432. Why you should listen. Someday Harvard chemistry professor George Whitesides will take the time to look back on the 950 scientific articles he's coauthored, the dozen companies he's co-founded or the 50-plus patents on which he's named. (He works in four main areas: biochemistry, materials science, catalysis and physical organic chemistry.) George M. Whitesides. News. 22 Mar 2022 By . George Musser; How to make pizza dough—without yeast New approach creates dough that rises and bakes like the original News. 7 Sep 2020 By . George Musser; One of quantum physics' greatest paradoxes may have lost its leading explanationGeorg Jensen is a name that is synonymous with elegance, craftsmanship, and timeless design. As a Danish silversmith and designer, Jensen played a pivotal role in shaping modern Sc...Woodford L. and Ann A. Flowers University Professor. Contact Information. [email protected] Xia 1 , John A. Rogers, Kateri E. Paul, George M. Whitesides. Affiliation 1 Department of Chemistry, University of Washington, Seattle, Washington 98195-1700, Bell Laboratories, Lucent Technologies, 600 Mountain Avenue, Murray Hill, New Jersey 07974, and Department of Chemistry and Chemical Biology, Harvard University ...George Whitesides may refer to: George M. Whitesides (born 1939), American chemist; George T. Whitesides, American space scientist and son of the above This page was last edited on 28 December 2019, at 14:38 (UTC). Text is available under the Creative ...George M. Whitesides. Nature 442 , 368–373 ( 2006) Cite this article. 110k Accesses. 7037 Citations. 61 Altmetric. Metrics. Abstract. The manipulation of fluids in …Apr 22, 2011 ... ... George M. Whitesides from Harvard University who has published nearly 600 papers with ACS Publications, and over 1100 articles overall, and ...June 1, 2022. Professor George M. Whitesides, Woodford L. and Ann A. Flowers University Professor, has been selected as one the recipients of the 2022 Kavli Prize in Nanoscience, …Whitesides' Group: Writing a Paper** By George M. Whitesides* 1. What . is . a Scientific Paper? A paper is an organized description of hypotheses, data and . conclusions, intended to instruct the reader. Papers are a cen tral part of research. If . your research does not generate . papers, it might just as well not have been done. "Interesting
G. M. Whitesides. 2004. “Whitesides' Group: Writing a Paper.” Advanced Materials, 16, Pp. 1375-1377.. Architecture framework
George M Whitesides a scientist was born August 3, 1939, in the beautiful city of Louisville, KY. Being the son of a chemical engineer, he was exposed to science from a young age. A lab technician was Whitesides first job in the company of his father. One of Whitesides teachers requested him the note his unique interests as well as his abilities.George Whitesides is Mallinckrodt Professor of Chemistry and Chemical Biology and Abraham Stroock is a graduate student in the department of chemistry and chemical biology at Harvard University in Cambridge, Massachusetts.Nov 11, 2014 ... Origins of life | George M. Whitesides | TEDxBoston · Comments39.Aug 24, 2016 · George M. Whitesides. Authors. Michael Wehner. View author publications. You can also search for this author in PubMed Google ... George M Whitesides a scientist was born August 3, 1939, in the beautiful city of Louisville, KY. Being the son of a chemical engineer, he was exposed to science from a young age. A lab technician was Whitesides first job in the company of his father. One of Whitesides teachers requested him the note his unique interests as well as his abilities.The combination of simple Electrochemical Micro-Paper-based Analytical Devices (EµPADs) with commercially available glucometers allows rapid, quantitative electrochemical analysis of a number of compounds relevant to human health (e.g., glucose, cholesterol, lactate, and alcohol) in blood or urine.George M Whitesides. Unknown affiliation. No verified email. Articles Cited by Public access. Title. Sort. Sort by citations Sort by year Sort by title. Cited by. Cited by. ... BD Gates, Q Xu, M … Younan Xia and George M. Whitesides Department of Chemistry and Chemical Biology, Harvard University, Cambridge, Massachusetts 02138; e-mail: [email protected] KEY WORDS: patterning, microfabrication, nanofabrication, elastomers, self-assembled monolayers ABSTRACT Soft lithography represents a non-photolithographic strategy based ... Boncheva M, Gracias DH, Jacobs HO, Whitesides GM. Biomimetic self-assembly of a functional asymmetrical electronic device. Proceedings of the National Academy of Sciences of the United States of America. 99: 4937-40. PMID 11959945 DOI: 10.1073/Pnas.032667599. Jacobs HO, Tao AR, Schwartz A, Gracias DH, Whitesides GM. George Weah has taken a 25% pay cut Even though it is one of Africa’s poorest countries, being a highly placed Liberian lawmaker or cabinet members is a lucrative gig. But that cou...Just after he broke down, George W. Bush spotlighted his other lost loved ones. Today (Dec. 5), George W. Bush delivered an emotional eulogy for his father, the late George H.W. Bu...George M. Whitesides (n.3 august 1939) este un chimist american, cunoscut pentru lucrările și contribuțiile sale din domenii ca: spectroscopie, chimie organo-metalică, nanotehnologie, studiul microfluidelor.. Autor prolific, a obținut cel mai mare indice Hirsch pe anul 2011. Astfel, a scris peste 1.200 de articole științifice și a patentat cel puțin 134 invenții.Sarah Battat 1 , David A Weitz 1 2 3 , George M Whitesides 4 Affiliations 1 John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138, United States. 2 Department of Physics, Harvard …Rather, its objective is to describe soft robotics as a new field—one that offers opportunities to chemists and materials scientists who like to make “things” and to work with macroscopic objects that move and exert force. It will give one (personal) view of what soft actuators and robots are, and how this class of soft devices fits into ...Prof. George M. Whitesides [email protected] Department of Chemistry and Chemical Biology, Harvard University, Cambridge MA 02138 (USA) Department of Chemistry and Chemical Biology, Harvard University, Cambridge MA 02138 (USA)Search for more papers by this author.George Whitesides, 2022 Kavli Prize Laureate in Nanoscience, describes self-assembled monolayers - what they are, how they're formed, and how they can be app...Whitesides' Group: Writing a Paper** By George M. Whitesides* 1. What . is . a Scientific Paper? A paper is an organized description of hypotheses, data and . conclusions, intended to instruct the reader. Papers are a cen tral part of research. If . your research does not generate . papers, it might just as well not have been done. "InterestingOn October 17, 2012, the pioneering American chemist, Professor George M. Whitesides, will be awarded an honorary doctorate from Freie Universität Berlin.Dedicated to Professor George M. Whitesides on the occasion of his 80th birthday. Beom Jin Kim, Beom Jin Kim. Department of Chemistry, Brandeis University, 415 South Street, Waltham, MA, 02453 USA. Search …George M. Whitesides is the Woodford L. and Ann A. Flowers Institute Professor at Harvard University, Cambridge, Massachusetts 02138, USA. [email protected] ,.