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Challenges and opportunities in industrial hygiene.

American Industrial Hygiene Association journal

Lee JS.
PMID: 3434536
Am Ind Hyg Assoc J. 1987 Dec;48(12):A798-800.

No abstract available.

Low-temperature formation of functionalized Grignard reagents from direct oxidative addition of active magnesium to aryl bromides.

The Journal of organic chemistry

Lee JS, Velarde-Ortiz R, Guijarro A, Wurst JR, Rieke RD.
PMID: 10993378
J Org Chem. 2000 Aug 25;65(17):5428-30. doi: 10.1021/jo000413i.

No abstract available.

Characteristics of Aluminum Biosorption by Sargassum fluitans Biomass.

Marine biotechnology (New York, N.Y.)

Lee HS, Volesky B.
PMID: 10489416
Mar Biotechnol (NY). 1999 Jul;1(4):380-383. doi: 10.1007/pl00011791.

: Biomass of nonliving brown seaweed Sargassum fluitans pretreated by different methods is capable of taking up more than 10% (11 mEq/g) of its dry weight in aluminum at pH 4.5. There are indications that the biomass hydroxyl groups...

Liquid chromatographic resolution of biphenyl dimethyl dicarboxylate (DDB) and its analogues on a chiral stationary phase.


Hyun MH, Lee GS, Han SC, Cho YJ.
PMID: 11762927
Enantiomer. 2001;6(5):313-8.

Racemic biphenyl dimethyl dicarboxylate (DDB) and its analogues have been successfully resolved on a commercial HPLC chiral column, (3R,4S)-Whelk-O 1. In general, cyclic amide analogues of DDB, which were derived from pyrrolidine or piperidine, showed greater enantioselectivity and greater...

Preparation of Silica Particles Encapsulating Retinol Using O/W/O Multiple Emulsions.

Journal of colloid and interface science

Lee MH, Oh SG, Moon SK, Bae SY.
PMID: 11446789
J Colloid Interface Sci. 2001 Aug 01;240(1):83-89. doi: 10.1006/jcis.2001.7699.

Retinol, a cosmetic ingredient, was entrapped within inorganic microspheres obtained from sol-gel reaction of TEOS in o/w/o multiple emulsions as microreactors. In o/w/o multiple emulsions, the retinol was emulsified as an internal oil phase in a aqueous solution of...

Structural properties of lanthanide and actinide compounds within the plane wave pseudopotential approach.

Physical review letters

Pickard CJ, Winkler B, Chen RK, Payne MC, Lee MH, Lin JS, White JA, Milman V, Vanderbilt D.
PMID: 11102201
Phys Rev Lett. 2000 Dec 11;85(24):5122-5. doi: 10.1103/PhysRevLett.85.5122.

We show that plane wave ultrasoft pseudopotential methods readily extend to the calculation of the structural properties of lanthanide and actinide containing compounds. This is demonstrated through a series of calculations performed on UO, UO2, UO3, U3O8, UC2, alpha-CeC2,...

Analysis of cavities for self-starting Kerr-lens mode-locked lasers.

Applied optics

Xia J, Lee MH.
PMID: 11905570
Appl Opt. 2002 Jan 20;41(3):453-8. doi: 10.1364/ao.41.000453.

We used the ABCD law to derive the transfer matrix of beam propagation in a Kerr-lens mode-locked laser. On the basis of the transfer matrix and the formulas of the cavity stability G parameters that differ from the simple...

Developments in ion mobility spectrometry-mass spectrometry.

Analytical and bioanalytical chemistry

Collins DC, Lee ML.
PMID: 11939214
Anal Bioanal Chem. 2002 Jan;372(1):66-73. doi: 10.1007/s00216-001-1195-5. Epub 2001 Dec 12.

Ion mobility spectrometry (IMS) has been used for over 30 years as a sensitive detector of organic compounds. The following is a brief review of IMS and its principles with an emphasis on its usage when coupled to mass...

Instrumented measurement of spinal stiffness.

Manual therapy

Latimer J, Lee M, Goodsell M, Maher C, Wilkinson B, Adams R.
PMID: 11440509
Man Ther. 1996 Sep;1(4):204-209. doi: 10.1054/math.1996.0270.

SUMMARY. The characteristics of a safe, portable and accurate spinal stiffness testing device are described in this report. Because judgements of spinal stiffness made using manual tests have been shown to be unreliable, several mechanical devices have been designed...

The effect of training with feedback on physiotherapy students' ability to judge lumbar stiffness.

Manual therapy

Latimer J, Lee M, Adams R.
PMID: 11440516
Man Ther. 1996 Dec;1(5):266-270. doi: 10.1054/math.1996.0277.

SUMMARY. Previous studies have demonstrated that manual judgments of lumbar posteroanterior (PA) stiffness show poor reliability. One explanation for this poor reliability may be that the method of training students using feedback provided by physiotherapy tutors is ineffective. The...

Electrochemically Directed Self-Assembly on Gold We gratefully acknowledge partial funding from the Polymer Interfaces Center, an Industry/University Cooperative Research Center at Lehigh University, sponsored by the National Science Foundation and Lehigh University. We thank AT&T Bell Laboratories (now Lucent, Inc.) for a gift of the triple-track testers. We also thank A. C. Miller for assistance with the XPS measurements, L. Lowe-Krentz for allowing the use of the fluorescence microscope and G.

Angewandte Chemie (International ed. in English)

Hsueh CC, Lee MT, Freund MS, Ferguson GS.
PMID: 10767014
Angew Chem Int Ed Engl. 2000 Apr;39(7):1227-1230. doi: 10.1002/(sici)1521-3773(20000403)39:7<1227::aid-anie1227>;2-f.

No abstract available.

Comparison of empirical peak capacities for high-efficiency capillary chromatographic techniques.

Analytical chemistry

Medina JC, Wu N, Lee ML.
PMID: 11305667
Anal Chem. 2001 Mar 15;73(6):1301-6. doi: 10.1021/ac001031f.

Experimental peak capacities for capillary gas chromatography (GC), capillary liquid chromatography (CLC), and capillary electrochromatography (CEC) were compared. To obtain a meaningful comparison, the following constraints were applied. First, the same sample (mixture of alkylbenzenes) was used as a...

Showing 1 to 12 of 14311 entries