Navigation Links
Startling results in synthetic chemistry presented in Nature Chemistry
Date:2/14/2012

ter the tiniest molecules. In fact in the regularly arranged polymers there are small defined holes with a diameter in the sub-nanometer range. Moreover, tiny hexagons in the polymers, formed by benzene rings with three ester groups, can be removed by a simple hydrolytic process. This would form a sieve with an ordered structure suitable for the selective filtration of molecules.

However, before the researchers can think about practical applications, the task now is to characterize the material's properties. First of all they must find a way to produce larger amounts and even larger sheet sizes. The size of the crystals is currently only 50 micrometers. Sakamoto stresses that those, however, are already enormous degrees of polymerization at a molecular level.


'/>"/>
Contact: Dr. Rolf Erni
rolf.erni@empa.ch
41-587-654-080
Swiss Federal Laboratories for Materials Science and Technology (EMPA)
Source:Eurekalert  

Page: 1 2 3

Related biology technology :

1. Gen-Probe Reports Financial Results for the Fourth Quarter of 2011
2. Neuland Labs Reports Third Quarter Fiscal Year 2012 Financial Results
3. Genomic Health Announces Year-End 2011 Financial Results, Provides 2012 Financial Outlook
4. Biodel to Report First Quarter Fiscal Year 2012 Financial Results on February 8, 2012
5. InterMune to Release Fourth Quarter and Full Year Financial Results on February 9
6. Cambrex to Announce Fourth Quarter 2011 Financial Results on February 6, 2012
7. BioMed Realty Trust to Report 2011 Fourth Quarter and Year End Results
8. Cepheid Reports Fourth Quarter and Full Year 2011 Results
9. Amgen Announces Webcast of 2011 Fourth Quarter and Full Year Financial Results
10. Quest Diagnostics Reports Fourth Quarter 2011 Financial Results; Provides Guidance for 2012
11. Genomic Health Presents Results From First Clinical Decision Making Study of Oncotype DX® Colon Cancer at the 2012 Gastrointestinal Cancers Symposium
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Startling results in synthetic chemistry presented in Nature Chemistry
(Date:1/14/2014)... MD (PRWEB) January 14, 2014 ... to developing innovative information technology solutions for patients, ... health care stakeholders, announced today the signing of ... US Food and Drug Administration (FDA). This ...
(Date:1/14/2014)... Washington, USA, and Cardiff, UK (PRWEB) January 13, 2014 ... photonics technology development leader with more than 20 years ... society for optics and photonics . Hainsey will serve ... are delighted to have Dr. Hainsey join SPIE as ...
(Date:1/14/2014)... 14, 2014 During the 1600’s through the ... “The Doctor’s Plague.” In this time period, doctors did not ... at times, to the death of vulnerable patients. In the ... that they may be unwittingly transmitting herpes viruses to their ...
(Date:1/14/2014)... 14, 2014 BioMedomics, Inc. , a ... diagnostic platforms and novel disease specific POC tests, announced today ... netting a total of $690,000. The investment is from private ... company. This group of private investors has significant successful experience ...
Breaking Biology Technology:Global Record Systems Announces Research Collaboration Agreement with FDA to Create a Novel “Big Data” Paradigm for Collection of Patient Safety and Outcomes Information 2Photonics R&D Leader Bob Hainsey Joins SPIE Technical Staff 2Study: Fatigued Medical Interns Infect Their Patients with Herpes Viruses; The CBCD Sees a Parallel with “The Doctor’s Plague” 2Study: Fatigued Medical Interns Infect Their Patients with Herpes Viruses; The CBCD Sees a Parallel with “The Doctor’s Plague” 3BioMedomics, Inc. Closes $690K Round of Financing 2
... just the expected crowd of educators is congregating at ... Conference that runs through Friday; as the technologies ... fields involved. In addition to K-12 and higher education ... and military organizations. , ,Distance Learning 2005 is addressing ...
... The Centers for Medicare and Medicaid Services plan to officially ... Vista within the next few weeks, according to news accounts ... ,CMS officials hope that providing the new program, known as ... records by private clinicians. , ,Vista, a software program used ...
... Ann Stunden, director of the Division of Information Technology ... 2005 award for information technology leadership from the national ... for "strong and ground-breaking leadership in the information technology ... ago." , ,A co-founder and executive director of ...
Cached Biology Technology:Education conference focusing on importance of integrating technology 2Education conference focusing on importance of integrating technology 3Education conference focusing on importance of integrating technology 4
(Date:7/9/2014)... selection for traits that are attractive to the opposite ... to mate, the tail of male peacocks being an ... Riverside have now found that sexual selection and "placentation" ... Describing the life histories of more than 150 species ... that species with placentas tend to have males that ...
(Date:7/9/2014)... nature,s ability to split the water molecule during ... artificial photosynthesis for clean, green and renewable energy ... scientists led by researchers with the Lawrence Berkeley ... Accelerator Laboratory. , Working at SLAC,s Linac ... x-ray laser, the researchers were able to take ...
(Date:7/9/2014)... traumatic injuries have identified an immune marker that ... hospital-acquired infection. The study, led by clinician-scientists at ... in the journal Shock , is part ... the clinical implementation of quick-turnaround immune function tests ... damage following critical illness or injury in pediatric ...
Breaking Biology News(10 mins):Biologists link sexual selection and placenta formation 2Biologists link sexual selection and placenta formation 3Biologists link sexual selection and placenta formation 4Postcards from the photosynthetic edge 2Postcards from the photosynthetic edge 3Immune function predicts infection risk among child trauma patients 2Immune function predicts infection risk among child trauma patients 3
... took place in Florence last week. It provided us with some ... Did life begin on Mars rather than on earth?, ... "Terror Bird", was probably a herbivore Goldschmidt2014 is ... June, 2014, so if you want to attend, put the dates ...
... estimate that there is a minimum of 320,000 viruses in ... a majority of them, they say, could provide information critical ... This undertaking would cost approximately $6.3 billion, or $1.4 billion ... fraction of the economic impact of a major pandemic like ...
... Candida albicans is a common fungus found living in, ... species causes no harm to humans unless it can breach ... or death. It is known as an opportunistic pathogen that ... New research, presented today at the Society for General Microbiology,s ...
Cached Biology News:First estimate of total viruses in mammals 2First estimate of total viruses in mammals 3First estimate of total viruses in mammals 4Research identifies how mouth cells resist Candida infection 2
... Cycler unit is an inexpensive personal or mini ... PCR process. Lightweight, with a small footprint, it ... including the researcher's desk. , The Gene Cycler ... do not have access to a large laboratory ...
... Select Immunophosphatase Secondary Detection System is intended ... Prediluted Primary Antibody reagents, which contain rat ... of antigens by light microscopy in paraffin-embedded ... System may also be used with other ...
... RNA stain is used to stain and ... agarose gels and does not interfere with ... nm transilluminator, the stain emits a red-orange ... film or with a CCD camera-based gel ...
... efficient interfacing with mass spectrometry. Improved ... demands for benefits like these have ... routine applications. Standard HPLC systems, however, ... to operate with smaller bore columns ...
Biology Products: