Articles and News for Jul08
  1. '2-faced' particles act like tiny submarines

  2. AFMs feel the force, quantum dots meet magnetic nanoparticles, solar cells turn to organic dyes, nanocarriers learn lessons from viruses, and more.

  3. A Ge/Si heterostructure nanowire-based double quantum dot with integrated charge sensor

  4. A career in carbon

  5. A charge-driven molecular water pump

  6. A device that measures optimum state of an organ prior to transplanting has been patented

  7. A little knowledge

  8. A look into the nanoscale

  9. A new twist for nanowires, nanoparticles and socks, how to make a nanobioreactor, and quantum dot microdrop lasers

  10. A researcher of UPV/EHU has designed nanomagnets for industry

  11. A versatile approach for the processing of polymer nanocomposites with self-assembled nanofibre templates

  12. A virus-based single-enzyme nanoreactor

  13. All done with mirrors: NIST microscope tracks nanoparticles in 3-D

  14. Alternating current Josephson effect and resonant superconducting transport through vibrating Nb nanowires

  15. Amazing minaturized 'SIDECAR' drives Webb telescope's signal

  16. An all-metallic logic gate based on current-driven domain wall motion

  17. An atomic force microscope tip designed to measure time-varying nanomechanical forces

  18. An autonomous polymerization motor powered by DNA hybridization

  19. Are nanobots on their way?

  20. Are natural resources a curse?

  21. Assembly of aligned linear metallic patterns on silicon

  22. Assembly technique for tiny wires may eventually help detect cancer and other diseases

  23. Astronomy technology brings nanoparticle probes into sharper focus

  24. Astute Nanotechnology celebrates first year of success

  25. Atom and Eve

  26. Atomic force microscopy: Getting a feeling for the nanoworld

  27. Atomic force microscopy as a multifunctional molecular toolbox in nanobiotechnology

  28. Atomic force microscopy reveals liquids adjust viscosity when confined, shaken

  29. Atomic motion in ferromagnetic break junctions

  30. Attraction at the atomic level

  31. Automated microfluidic device reduces time to screen small organisms for genetic studies

  32. Bacteria make nanotubes, quantum dots and photonic crystals get close, DNA and nanotubes join forces, graphene nanoflakes could be magnetic, and more

  33. Basic instincts

  34. Better business decisions with real-time data

  35. Biomagnetics developed for use in new breast cancer tests

  36. Biosensing: New probes offer much faster results

  37. Biosensing: Taking charge of biomolecules

  38. Biosensing nanodevice to revolutionize health screenings

  39. Biotechnology: Remote control of living cells

  40. Bit storage and bit flip operations in an electromechanical oscillator

  41. Block copolymers: Nanowire arrays build themselves

  42. Bon MOT: Innovative atom trap catches highly magnetic atoms

  43. Boston College, MIT researchers achieve dramatic increase in thermoelectric efficiency

  44. Bottom-up assembly of large-area nanowire resonator arrays

  45. Breakthrough in nanotechnology by uncovering conductive property of carbon-based molecules

  46. Brown chemists create cancer-detecting nanoparticles

  47. Brown hosts regional bioengineering conference

  48. Brown opens Institute for Molecular and Nanoscale Innovation

  49. Brown researchers create mercury-absorbent container linings for broken CFLs

  50. Brown researchers work toward ending cartilage loss

  51. Brown to host conference on advances in neurotechnology

  52. By adding graphene, researchers create superior polymer

  53. By color-coding atoms, new Cornell electron microscope promises big advance in materials analysis

  54. CSIRO scientist discovers natural 'invisible' gold

  55. Carbon materials: Nanosynthesis by candlelight

  56. Carbon nanofibres: On the brain

  57. Carbon nanoribbons could make smaller, speedier computer chips

  58. Carbon nanotube measurements: latest in NIST 'how-to' series

  59. Carbon nanotubes: Turn the radio up (if you can find it)

  60. Carbon nanotubes made into conductive, flexible 'stained glass'

  61. Carbon nanotubes that look like asbestos, behave like asbestos

  62. Carbon-based electronics

  63. Carnegie Mellon's Nadine Aubry, colleague Pushpendra Singh develop new model

  64. Carrier-mediated magnetoelectricity in complex oxide heterostructures

  65. Cellular construction methods emulated

  66. Chassapis and team awarded $3 million GK-12 grant from NSF for multiscale research

  67. Chemists measure copper levels in zinc oxide nanowires

  68. Citrate appears to control buckyball clumping but environmental concerns remain

  69. Colossal magnetic anisotropy of monatomic free and deposited platinum nanowires

  70. Commencement 2008: Student innovation could improve data storage, magnetic sensors

  71. Computing power

  72. Controlling optical gain in semiconducting polymers with nanoscale chain positioning and alignment

  73. Cornell receives federal grants to create fabrics to render toxic chemicals harmless

  74. Countering an approaching water crisis

  75. Crowning glory

  76. Cubism at the nanoscale

  77. DARPA funds Argonne-led project to develop technology for advanced radar, communications systems

  78. DNA is blueprint, contractor and construction worker for new structures

  79. DNA technique yields 3-D crystalline organization of nanoparticles

  80. Data storage using ultra-small needles

  81. Details are important

  82. Detecting dangerous chemicals with lasers, exploring the brain's circuitry with light and more

  83. Direct imaging of single-walled carbon nanotubes in cells

  84. Directed self-ordering of organic molecules for electronic devices

  85. Discovery by UC Riverside physicists could enable development of faster computers

  86. Do single-walled carbon nanotubes occur naturally?

  87. Does REACH go too far?

  88. Don't go public, go private

  89. Downscaling of self-aligned, all-printed polymer thin-film transistors

  90. Drug delivery: Keeping tabs on nanocarriers

  91. Electron microscopy: New directions for chemical maps

  92. Electronic devices: The flip side of quantum computing

  93. Electronic materials: Making graphene for macroelectronics

  94. Energetic materials: Flexible approach pays off

  95. Energy-harvesting devices: Beyond the battery

  96. Engineer receives $1.5M grant for nanoparticle cancer research

  97. Engineers demonstrate a new type of optical tweezer

  98. Engineers demonstrate first room-temperature semiconductor source of coherent Terahertz radiation

  99. Engineers make first 'active matrix' display using nanowires

  100. Engineers whip up the first long-lived nanoscale bubbles

  101. Enhanced fluorescence emission from quantum dots on a photonic crystal surface

  102. Environmental fate of nanoparticles depends on properties of water carrying them

  103. Environmental nanotechnology: Nanomaterials clean up

  104. Europe spends nearly twice as much as US on nanotech risk research

  105. European Commission gives grant to investigate transatlantic oversight of nanotech

  106. Evaporation and deposition of alkyl-capped silicon nanocrystals in ultrahigh vacuum

  107. Failed HIV drug gets second chance with addition of gold nanoparticles

  108. Fast AFM probes measure multiple properties of biomolecules or materials simultaneously

  109. Federal government taps NC State experts to explain nanotech risks

  110. Federal toxics disclosure law could help inform public of nanotechnology risks

  111. Femtogram-level chemical measurements now possible, U. of I. team reports

  112. Fiber-based nanotechnology in clothing could harvest energy from physical movement

  113. First nanoscale image of soil reveals an 'incredible' variety, rich with patterns

  114. Fluorescent nano-barcodes could revolutionize diagnostics

  115. Foldable and stretchable, silicon circuits conform to many shapes

  116. Force microscopy: Looking at molecules within molecules

  117. From the (very) small to the 'big picture'

  118. Functionalized graphene sheets for polymer nanocomposites

  119. Fundamental physics: A most unusual crystal

  120. GE Energy to market SNS-developed detector electronics system

  121. Gene silencer and quantum dots reduce protein production to a whisper

  122. Giant fullerenes, high-yield graphene production, bioactive nanostructures, better electron microscopes, and more

  123. Go Speed Racer! Revving up the world's fastest nanomotors

  124. Gold nanoparticles, magnetic fluxtronics, supramolecular nanostamping, deterministic doping and more

  125. Golden nanocrown

  126. Graphene: Calling all chemists

  127. Graphene gazing gives glimpse of foundations of universe

  128. Graphene used to create world's smallest transistor

  129. Graphene-based gadgets may be just years away

  130. Growing use of nanomaterials spurs research to investigate possible downsides

  131. Healthy challenges

  132. Highly efficient resonant coupling of optical excitations in hybrid organic/inorganic semiconductor nanostructures

  133. Highly scalable non-volatile and ultra-low-power phase-change nanowire memory

  134. Highly selective dispersion of single-walled carbon nanotubes using aromatic polymers

  135. High-performance lithium battery anodes using silicon nanowires

  136. Hinged nanorods made using a chemical approach to flexible nanostructures

  137. How buckyballs hurt cells

  138. Hybrid computer materials may lead to faster, cheaper technology

  139. Hybrid materials: Exciting interdisciplinary field offering future solutions for industry

  140. Hydrogen storage in nanoparticles works

  141. IBM and ETH Zurich form strategic partnership in nanoscience

  142. Ice nanocrystals, graphene spin valves, nanotube reactors, DNA templates and more

  143. Imaging defects in nanotubes, detecting molecules with graphene, tracking cells with quantum dots, and more

  144. Immunological properties of engineered nanomaterials

  145. Improved broadband and quasi-omnidirectional anti-reflection properties with biomimetic silicon nanostructures

  146. Improved governance needed to realize nanotech's benefits

  147. In 'novel playground,' metals are formed into porous nanostructures

  148. Injectable nanocarriers for biodetoxification

  149. International Council on Nanotechnology launches global research needs assessment

  150. Intrinsic and extrinsic performance limits of graphene devices on SiO2

  151. Intrinsic peroxidase-like activity of ferromagnetic nanoparticles

  152. Iowa State researchers developing system to efficiently convert biomass to ethanol

  153. Iron oxide nanoparticles: Hidden talent

  154. Is hybridoma production about to take a quantum leap forward?

  155. Joint nanotechnology forum to focus on electronics, photonics, renewable energy

  156. LLNL researchers peer into water in carbon nanotubes

  157. Label-free and high-resolution protein/DNA nanoarray analysis using Kelvin probe force microscopy

  158. Large-area ultrathin films of reduced graphene oxide as a transparent and flexible electronic material

  159. Layer-by-layer assembled charge-trap memory devices with adjustable electronic properties

  160. Limited transparency in federal nanotech research may hamper development

  161. Livermore researchers use carbon nanotubes for molecular transport

  162. Local ionic and electron heating in single-molecule junctions

  163. Location, location, location

  164. MEDEA+ Noblanc award highlights improvements in microelectronics

  165. MIT: Stripes key to nanoparticle drug delivery

  166. MIT creates new material for fuel cells

  167. MIT develops a 'paper towel' for oil spills

  168. Magnetic exchange bias of more than 1 Tesla in a natural mineral intergrowth

  169. Magnetic nanoparticles: Suitable for cancer therapy?

  170. Major EPA enforcement effort on nano-pesticide applauded

  171. Making a good impression: Nanoimprint lithography tests at NIST

  172. Making sure the wonder materials don't become the wonder pollutant

  173. Manufactured Buckyballs don't harm microbes that clean the environment

  174. McMaster University engineering professor receives Humboldt Research Award

  175. Melting defects could lead to smaller, more powerful microchips

  176. Memory in artificial atoms

  177. Metals shape up with a little help from friends

  178. Michigan Tech scientist models molecular switch

  179. Micro and Nano Scale Characterization of Fibers

  180. Micro-origami: USC folds up micrometer-scale 'voxels' for drug delivery

  181. Microrobots dance on something smaller than a pin's head

  182. Microscopic 'clutch' puts flagellum in neutral

  183. Microspheres to carry hydrogen, deliver drugs, filter gases and detect nuclear development

  184. Microwave synthesis connects with the (quantum) dots

  185. Molecular beam epitaxy growth of free-standing plane-parallel InAs nanoplates

  186. Molecular discrimination inside polymer nanotubules

  187. Molecular dynamics: A blueprint for a nanoscale pump

  188. Molecular electronics: Ultrafast stop and go

  189. Molecular junctions: Seeing is believing

  190. Molecular motors: DNA gets a little cagey

  191. Molecular self-assembly: Bioactive nanostructures branch out

  192. Monitoring dopants by Raman scattering in an electrochemically top-gated graphene transistor

  193. More solid than solid: A potential hydrogen-storage compound

  194. Multiscale patterning of plasmonic metamaterials

  195. NASA MidSTAR-1 successful technologies may be revolutionary

  196. NC State breakthrough results in super-hard nanocrystalline iron that can take the heat

  197. NEMS: All you need is feedback

  198. NEMS: Taking another swing at computing

  199. NIST micro sensor and micro fridge make cool pair

  200. NIST team proves bridge from conventional to molecular electronics possible

  201. 'NMR on a chip' features NIST magnetic mini-sensor

  202. NYU chemist Seeman recognized for founding, establishing the field of structural DNA nanotechnology

  203. Names of inaugural Kavli Prize winners revealed

  204. Nano-architectures by covalent assembly of molecular building blocks

  205. Nanobiotechnology: Putting cobalt on the menu

  206. Nanocarriers as an emerging platform for cancer therapy

  207. Nanocomposites: Paving the way to stronger materials

  208. Nanocrystals: Shedding new light on silicon

  209. Nanoecotoxicology: Environmental risks of nanomaterials

  210. Nanoecotoxicology: Nanoparticles at large

  211. Nanoelectronics: Negative capacitance to the rescue?

  212. Nanoemulsion vaccines show increasing promise

  213. Nanoengineered barrier invented to protect plastic electronics from water degradation

  214. Nanogeometry: Beyond drug delivery

  215. 'Nanoglassblowing' seen as boon to study of individual molecules

  216. Nanogratings: Breaking up is a grating experience

  217. Nanomagnetic actuation of receptor-mediated signal transduction

  218. Nanomagnetism: Probing magnetism at the nanoscale

  219. Nanomanipulation: Molecular cranes swing into action

  220. Nanomaterials: Diamondoids display their potential

  221. Nanomaterials: Paper powers battery breakthrough

  222. Nanomaterials: Silicon goes thermoelectric

  223. Nanomechanical analysis of cells from cancer patients

  224. Nanomechanics: Crossing a bridge into the unknown

  225. Nanomedicine: Elastic clues in cancer detection

  226. Nanomedicine: Magnetic nanoparticles hit the target

  227. Nanomedicine: Sizing up targets with nanoparticles

  228. Nanomedicine system engineered to enhance therapeutic effects of injectable drugs

  229. Nanometrology: Island hopping

  230. Nanoparticle printing with single-particle resolution

  231. Nanoparticle-mediated cellular response is size-dependent

  232. Nanoparticles aid bone growth

  233. Nanoparticles assemble by millions to encase oil drops

  234. Nanopatterning the electronic properties of gold surfaces with self-organized superlattices of metallic nanostructures

  235. Nanopores: A makeover for membranes

  236. Nanopores: Molecular ping-pong

  237. Nanoprecipitation-assisted ion current oscillations

  238. Nanorings

  239. Nanoscale memory cell based on a nanoelectromechanical switched capacitor

  240. Nanosized technology has supersized effect on tumors

  241. Nanosoftball made of DNA

  242. Nanostructures: Available in print

  243. Nanoswitches toggled by light

  244. Nanotechnology and the challenge of clean water

  245. Nanotechnology in reverse uses cell to calibrate tools

  246. Nanotech's health, environmental impacts worry scientists and the public

  247. Nanotoxicology: Are carbon nanotubes safe?

  248. Nanotube devices: Watching electrons in real time

  249. Nanotube production leaps from sooty mess in test tube to ready formed chemical microsensors

  250. Nanotube-assisted protein deactivation

  251. Nanotubes could help study retrovirus transmission between human cells

  252. Nanotubes feel the heat and get moving, nanoparticles boost thermoelectric performance, new light is shed on molecular junctions, single-electron devices perform multi-value logic operations, and much more

  253. Nanotubes grown straight in large numbers

  254. Nanowires may boost solar cell efficiency, UC San Diego engineers say

  255. Narratives of nature and nanotechnology

  256. National Nanotechnology Initiative releases its fiscal year 2009 budget and highlights

  257. Needle-size device created to track tumors, radiation dose

  258. New adhesive mimics gecko toe hairs

  259. New cancer gene found

  260. New devices to boost nematode research on neurons and drugs

  261. New discoveries, new labs highlight international Canadian Light Source meeting

  262. New efficiency record for solar cells

  263. New funding to charge energy research at UCL and the London Centre for Nanotechnology

  264. New horizons in modelling surface processes

  265. New materials, old challenges

  266. New nanotech products hitting the market at the rate of 3-4 per week

  267. New nanotechnology television series does 'sweat the small stuff'

  268. New nanotube sensor can continuously monitor minute amounts of insulin

  269. New process creates 3-D nanostructures with magnetic materials

  270. New process makes nanofibers in complex shapes and unlimited lengths

  271. New technique measures ultrashort laser pulses at focus

  272. New technique takes a big step in examination of small structures

  273. New unifying theory of lasers advanced by physicists

  274. News tips from ACS Nano

  275. Northwestern chemist investigates lost reds in Homer painting

  276. Nucleic acid and nucleotide-mediated synthesis of inorganic nanoparticles

  277. On the boil: New nano technique significantly boosts boiling efficiency

  278. Optical tweezers: Gold standard

  279. Organic materials: Wood, trees and nanotechnology

  280. PNAS paper and its authors honored for scientific excellence

  281. Perfecting a solar cell by adding imperfections

  282. Photochemistry: Let there be light ? but not too much

  283. Physicists discover gold can be magnetic on the nanoscale

  284. Physicists saved from drowning in complexities of wetting theory

  285. Pitt faculty receive awards to explore next-generation technologies

  286. Plumbing carbon nanotubes

  287. Popcorn-ball design doubles efficiency of dye-sensitized solar cells

  288. Popular apple variety harbors unusual cell growth

  289. Porous structures help boost integration of host tissue with implants, study finds

  290. Probe microscopy: Finding quantum dots inside nanowires

  291. Processable aqueous dispersions of graphene nanosheets

  292. Protein's strength lies in h-bond cooperation

  293. Purdue leads center to simulate behavior of micro-electromechanical systems

  294. Quantum computing breakthrough arises from unknown molecule

  295. Quantum devices: Nanowires charge towards integration

  296. Quantum information: Fraction stations

  297. Quantum size effect in TiO2 nanoparticles prepared by finely controlled metal assembly on dendrimer templates

  298. Real-time observation of the DNA-repair mechanism

  299. Recapturing and trapping single molecules with a solid-state nanopore

  300. Reclaiming academia from post-academia

  301. Reconfigurable, braced, three-dimensional DNA nanostructures

  302. Religion colors Americans' views of nanotechnology

  303. Remarkable new clothing may someday power your iPod

  304. Remote control of cellular behaviour with magnetic nanoparticles

  305. Research highlights

  306. Research measures movement of nanomaterials in simple model food chain

  307. Researchers at Leeds mine the 'Terahertz gap'

  308. Researchers create gold aluminum, black platinum, blue silver

  309. Researchers create the first thermal nanomotor in the world

  310. Researchers engineer new polymers to change their stiffness and strength when exposed to liquids

  311. Researchers mimic bacteria to produce magnetic nanoparticles

  312. Reversible fluorescence quenching in carbon nanotubes for biomolecular sensing

  313. Rice scientists make breakthrough in single-molecule sensing

  314. Robots moving closer to humans

  315. Rounding up gases, nano-style

  316. Saliva can help diagnose heart attack, study shows

  317. Scanning tunnelling microscopy: Made to order

  318. Scanning tunnelling microscopy: Quantum drums beat as one

  319. Science and technology take center stage this election year

  320. Scientists demonstrate method for integrating nanowire devices directly onto silicon

  321. Scientists make chemical cousin of DNA for use as new nanotechnology building block

  322. Scientists worry about some risks more than the public

  323. Sea cliff erosion, hemp construction materials and more at UCSD Engineering Conference

  324. Self assembly: Design by DNA

  325. Self-assembled materials form mini stem cell lab

  326. Self-formation of sub-60-nm half-pitch gratings with large areas through fracturing

  327. Self-organized nanotube serpentines

  328. Sequence-specific detection of individual DNA polymerase complexes in real time using a nanopore

  329. Setting the standard

  330. Seven challenges for nanomedicine

  331. Silicon nanowires feel the pinch

  332. Silicon photonic crystals key to optical cloaking, researchers say

  333. Singapore's BIOPOLIS and FUSIONOPOLIS on stage in Boston this week

  334. Single functional group interactions with individual carbon nanotubes

  335. Skewered pumpkins

  336. Slow federal action to oversee nanotechnology leaves 'room at the bottom'

  337. Small is beautiful: A European view of nanotech cosmetics and safety

  338. Sophisticated soil analysis for improved land use

  339. South Korea plays to its strengths

  340. Spatial manipulation of nanoacoustic waves with nanoscale spot sizes

  341. Special coating greatly improves solar cell performance

  342. Spin control: New technique sorts nanotubes by length

  343. Spiraling nanotrees offer new twist on growth of nanowires

  344. Springer publishes anthology with the Nanoethics Group

  345. Stanford researchers hear the sound of quantum drums

  346. 'Sticky nanotubes' hold key to future technologies

  347. Still feeling the force

  348. Story tips from the Department of Energy's Oak Ridge National Laboratory, February 2008

  349. Story tips from the Department of Energy's Oak Ridge National Laboratory, March 2008

  350. Strategy for nanotechnology-related environmental, health and safety research

  351. Strengthening fluids with nanoparticles

  352. Sullivan wins NSF Career Award for research on therapeutic drug carriers

  353. Superconducting devices: Cooling electrons one by one

  354. Superwetting nanowire membranes for selective absorption

  355. Supportive devices or unnecessary surveillance?

  356. Surface chemistry: Building with molecules

  357. Surface dislocation nucleation: Strength is but skin deep at the nanoscale, Penn engineers discover

  358. Surface patterning: SAMs are better by design

  359. Surface patterning: Self-assembly works for superlattices

  360. Surface patterning: Silicon falls into line

  361. Surface science: Switching made simpler

  362. Sweet nanotech batteries

  363. Synergetic nanowire growth

  364. Synthesis: Regime change for nanowire growth

  365. Tackling global poverty

  366. Targeted delivery of magnetic aerosol droplets to the lung

  367. Team develops energy-efficient microchip

  368. Terahertz time-domain measurement of ballistic electron resonance in a single-walled carbon nanotube

  369. Tethered molecules act as light-driven reversible nanoswitches

  370. The coming convergence

  371. The economy of promises

  372. The fight for the best quantum bit (qubit)

  373. The future of computing -- carbon nanotubes and superconductors to replace the silicon chip

  374. The literature of promises

  375. The many faces of nanotech

  376. The pitter patter of little feet ... climbing straight up a wall

  377. The question of complexity

  378. Thin films: Theory leads the way to new devices

  379. Think green, UO's Hutchison says, to reduce nanotech hazards

  380. Thinking small is not easy

  381. This issue

  382. Tiny buckyballs squeeze hydrogen like giant Jupiter

  383. Tiny magnets offer breakthrough in gene therapy for cancer

  384. Tiny refrigerator taking shape to cool future computers

  385. Too much technology may be killing beneficial bacteria

  386. Top down bottom up: Bridging two cultures

  387. Top down bottom up: Bugs and nanotubes

  388. Top down bottom up: Collective memory

  389. Top down bottom up: Connecting people

  390. Top down bottom up: Give and take

  391. Top down bottom up: Going for growth

  392. Top down bottom up: Golden share

  393. Top down bottom up: Ivy league

  394. Top down bottom up: Meeting of minds

  395. Top down bottom up: Shared vision

  396. Top down bottom up: Strengthening old ties

  397. Trap and zap: Harnessing the power of light to pattern surfaces on the nanoscale

  398. 'T-ray' breakthrough signals next generation of security sensors

  399. Trends in nanotechnology patents

  400. True colours

  401. Tug of war in the cells

  402. UA optical scientists add new, practical dimension to holography

  403. UBC physicists develop 'impossible' technique to study and develop superconductors

  404. UCF technique promises to aid doctor's ability to identify, treat bacterial infections

  405. UCLA researchers design nanomachine that kills cancer cells

  406. UCSB's Nakamura wins Prince of Asturias Award

  407. UC San Diego nanostructures will raise thin-film solar cell efficiency

  408. UC San Diego researchers target tumors with tiny 'nanoworms'

  409. UD's Appelbaum wins NSF Career Award for research on silicon spintronics

  410. UM physicists show electrons can travel over 100 times faster in graphene than in silicon

  411. UNC, Harvard develop inhaled TB vaccine

  412. UW paper in Science shows how some solids mimic liquids on nanoscale

  413. Underwater microscope helps prevent shellfish poisoning along Gulf Coast of Texas

  414. Unique infrared technique finds applications in nanoscience

  415. University of Pennsylvania engineers reveal what makes diamonds slippery at the nanoscale

  416. Using a grating with a grade, engineers trap a rainbow

  417. Wake Forest to host nanomedicine workshop

  418. Weizmann Institute scientists create new nanotube structures

  419. Who, what, when, where, why

  420. Who'd be a referee?

  421. With a jolt, 'nanonails' go from repellant to wettable

  422. X-ray diffraction goes beneath the surface, metal nanoparticles are stiffer than expected, making the narrowest possible nanotube, there will be blood vessels, and more

    423. Find this article in Google