spectroscopy

Scientists in Germany used x-ray photoelectron spectroscopy to get a detailed image of the surface of a treated tooth.

In the industrial production, do not need for sample pre-treatment is one of the main reason to use Raman spectroscopy.

The term is often used to refer specifically to the pulsed neutron spectroscopy measurement.

And in the MRI and MR spectroscopy here, the prostate tumor activity is shown in red -- you can see it diminishing after a year.

X-ray photoelectron spectroscopy (XPS) shows that the reason is the increase of oxygen and nitrogen polar functional groups on the surface.

We reviewed in this paper the theory of diffusing-wave spectroscopy(DWS) and its usual experimental set-up in detail.

In terms of application, Fujita sees a great deal of usefulness, especially in terms of spectroscopy.

METHODS Fourier self deconvolution infrared spectroscopy was used for the determination of cefalexin in the cefalexin capsules.

Now the matter from another angle, 50% dot image spatial frequency is? (Figure 8) is a spectroscopy circulars.

The surface acidity of zeolite Y was studied by differential scanning calorimetry(DSC)and infrared spectroscopy(IR).

A system with quartz fiber, an optical spectrometer, a CCD detector and a computer was used to on-line optical spectroscopy analysis.

The concentration measurement of novel water-soluble polymers used in EOR by means of ultraviolet spectroscopy is discussed.

In atomic spectroscopy, the subject of isotope shifts is one of the few problems that links atomic and nuclear physics.

The total cholesterol with difference concentration in hypercholesterolemia serum is studied by the method of spectroscopy technology.

Thermal atomic vapor is usually used as optical medium for laser spectroscopy experiments.

Surface composition was determined by X-ray photoelectron spectroscopy (XPS). The grafted PC groups can cover 20%~40% of the surface.

An atmospheric composition monitoring system, in which the sun-tracking and FTIR spectroscopy are combined, is introduced.

By the separation of the sample and infrared absorption spectroscopy, the Chemical composition of a glass clean agent was tested.

Surface Brillouin spectroscopy (SBS) has been widely used for elastic property characterization of thin films.

This paper studies the calcined cement clinker with tungsten tailings by means of atomic absorption spectroscopy(AAS) and X-Ray diffraction.

High sensitivity is achieved by means of wavelength-modulation spectroscopy with second-harmonic detection.

Fluorescence correlation spectroscopy (FCS) is a single-molecule fluorescence technique used to monitor molecular dynamics.

Photoacoustic detection of trace concentrations of gases is one of the most sensitive techniques of infrared Absorption spectroscopy.

The influence of light intensity fluctuations can be eliminated by using scanned-wavelength direct absorption spectroscopy.

A higher temperature flame than atomic absorption spectroscopy (AA) is typically used to produce excitation of analyte atoms.

The results of visible spectroscopy and fluorescence spectrophotometry revealed the presence of a stable self assembled complex.

Nuclear magnetic resonance spectroscopy is one of the most powerful analytical methods.

CONCLUSION MR spectroscopy technique can be taken as a potential method for on-line analyzing Chinese herb concentrating process.

The current diffuse reflectance spectroscopy can be used to monitor oxygen content in PWS skin qualitatively and observe the change trend.

Fourier transform infrared (FTIR) spectroscopy technology becomes one of the most efficient methods in the study of atmospheric species.

Introduced a group-modeling method based on near-infrared spectroscopy analysis technology which used for diesel oil density soft-sensing.

In this paper, the crystal spectrograph used to investigate long wavelength soft X-ray spectroscopy of laser-produced plasmas was described.

X-ray diffraction and Raman spectroscopy were used to examine the extent of graphitization of the carbon materials.

The chemical properties on the surface of the GACs were determined by X-ray photoelectron spectroscopy(XPS).

Until now, no spatial distribution of particles in plasma has been measured simultaneously by means of mass spectroscopy analysis.

Differential optical absorption spectroscopy(DOAS) has proven to be a reliable method in environmental monitoring.

Previously, we have presented pilot studies that assess the diagnostic power of auto-fluorescence and diffuse reflectance spectroscopy.

Conventional methods for detecting residual organ phosphorus pesticides included chromatography, mass spectrometry, spectroscopy, et al.

Firstly, we research electronic states and FIR spectroscopy of two electrons in quantum rings in a magnetic field.

Methods: Adopting macroscopical, microscopic and physicochemical identification and uv spectroscopy.

Near infrared spectroscopy(NIRS) technique has become a new method of pharmaceutical analysis as a simple, fast, and non-invasive method.

The analytical method that has the greatest impact on science is nuclear magnetic resonance spectroscopy. It is widely used in many fields.

In the present paper, near infrared (NIR) spectroscopy and X-ray diffractometry were used to rapidly predict the microfibril angle (MFA).

The corrosion resistances of the coatings were studied by polarization curves and electrochemical impedance spectroscopy.

The composition of surface layer of uranium and treated uranium have been analyzed respectively by Auger Electron Spectroscopy ( AES ).

CD (Circular dichroism) spectroscopy was used to measure the circular dichroism of O-LLA segments in polymers.

His research interests include biomedical imaging and spectroscopy, biophysics, ultrafast lasers, nonlinear optics and photonics.

now intends to engage in further study of [infrared spectroscopy, and laser spectroscopy] in particular.

Proton MR spectroscopy has greatly enhanced our understanding of the in vivo pathophysiology of ischemic cerebrovascular disease.

The effects of vacuum-baking on the chemical state of CsI photocathodes are studied with X-ray photoelectron spectroscopy (XPS).

By designing an extremely thin cell(ETC) with two parallel dielectric planes, high resolution spectroscopy can be achieved.

After introducing the principle of modulation spectroscopy, this paper describes the features and configuration of the analyzer.

The structures of the above compounds were assigned by nuclear magnetic resonance, mass spectrometry, and infrared spectroscopy etc.

Spectroscopy is basically study of spectra and spectral lines of light.

Aim To optimize the measurement condition of hydrocarbon in geochemical samples by ultraviolet spectrometry and fluorescence spectroscopy.

A revolutionary method has now been developed by analysing the head space pressure inside a vial using laser absorption spectroscopy.

MethodsAtomic absorption spectroscopy was used to determine the contents of Pb, Cd, As, Hg, Cu in Radix Bupleuri with different fertilizers.

The kinetic characteristics of the electrochemical oxidation of Adrenaline to adrenochrome was studied by UV-Vis Spectroscopy.

Aging of polystyrene and styrene-acrylate copolymers had been quantitatively investigated with UV-Vis and FITR spectroscopy.

The possibility of using near infrared reflectance spectroscopy for the quality control of ruin pharmaceuticals was investigated.

The characteristic and machinery of the instrument will be introduced. So does the absorption spectroscopy and wavelength modulate technics.

Dr. King plans to have the ink tested by spectroscopy, which could roughly determine its age by its chemical composition.

The structure of this monomer were confirmed by means of Elements Analysis, Fourier transform infra-red spectroscopy (FT-IR), 1H NMR.

The chemical structures of the films which are prepared under different conditions are analyzed with X-ray photoemission spectroscopy.

Magnetic resonance spectroscopy imaging (MRSI) offers a snapshot of the metabolic status in the tissue of interest.

Methane plasma conversion is researched by the method of IR spectroscopy in this paper, the correlation information is not found.

The application principle, current research status and the problems of the optical spectroscopy technique in diagnosis were presented.

Ultraviolet Spectroscopy was used to test the inclusion effect and the equilibrium constant.

Both researchers agree that producing antihydrogen atoms that are suitable for spectroscopy is the central challenge facing the groups now.

A less common method is infrared spectroscopy, which detects differences in the bond oscillations of amide groups due to hydrogen-bonding.

First , multichannel spectroscopy offers a powerful practical approach to calculation of real spectra having extreme complexity.

Laser absorption spectroscopy is an optical measurement method for rapid and non-destructive gas analysis.

As a newly developed technology, laser induced plasma spectroscopy (LIPS) has been widely acknowledged for its applications.

Analyzed were the characteristics of interface of both ZnO varistor and pure ZnO ceramic by X-ray photoelectron spectroscopy (XPS).

The resulted copolymers were characterized by Fourier transform infrared spectroscopy and thermogravimetric analysis, respectively.

The extraordinarily important role of electrochemical impedance spectroscopy (EIS) was emphasized.

Single-molecule force spectroscopy has been developed as a new tool for biomolecular interaction study at the single molecule level.

Ultraviolet and infrared radiation spectroscopy technologies help to monitor trace gases in the atmosphere.

So, the variety rules of the structure of carbon fibers can be investigated by laser Raman spectroscopy during electrochemical treatment.

LUBRICANTS. EVALUATION OF PRIMARY BIODEGRADABILITY. METHOD BY INFRARED SPECTROSCOPY.

Discussion of what information infrared spectroscopy provides.

The failure copper pipe was inspected by chemical composition analysis, mechanical performance testing, SEM and Energy spectroscopy.

The formation of supramolecular complexes between these polymers and Naproxen was confirmed by fluorescence spectroscopy.

This paper presented a review on corrosion study and application of traditional and modern electrochemistry and spectroscopy techniques.

High Pressure Vibrational Spectroscopy of Aqueous Systems: Phospholipid Dispersions and Proteins.

Artificial neural network and its application in near infrared spectroscopy are presented in brief.

The structure and properties of the hybrid coatings were studied by FTIR spectroscopy, SEM, TG and test experiment of film performance.

We judge the validity of the basis sets by comparison of the calculated results with the photoelectron spectroscopy (PES) data.

Investigating the solubilization by Ultraviolet Spectroscopy.

So Raman spectroscopy has became one of research hotspot of analytical science field.

Further study into the potential utility of infrared spectroscopy as diagnostic and prognostic tool for diabetes is warranted.

The optical properties of the CdTe QDs were characterized by UV-visible Spectroscopy and Fluorescent Spectroscopy.

Fluorescence spectroscopy is an effective method of study on protein conformation in aqueous solution.

Some common methods in proteins fluorescence spectra are reviewed and new techniques of fluorescence spectroscopy are introduced.

This conclusion is supported by Auger electron spectroscopy data, which show a chromium uptake in the outer layers of the immersed films.

Combination of infrared spectroscopy and spectrum analysis to compare the similarities and differences with the emerald.

The electric-field induced surface photovoltage spectroscopy of the composites has a very strong intensity in whole absorption band.

Through these studies, we develop new nonlinear laser spectroscopy for studying highly excited atomic states and ultrafast processes.

Laser induced breakdown spectroscopy ( LIBS ) is a potential technique for rapid analysis of samples present in solids, gases and liquids.

This paper is to report a linguistic cognitive experiment with the near infrared spectroscopy technique.

Plasma emission spectroscopy is a more modern version of this method.

They then monitored the energy's movement by using electronic spectroscopy and a stopwatch.

Its structure was characterized by infrared spectroscopy and nuclear magnetic resonance spectrometer.

Nondestructive analysis of mixture of organic reagents by near near-infrared spectroscopy in conjunction with chemometrics.

Now he and his collaborators use several methods, including mass spectroscopy and ultraviolet probes.

The results show that the FTIR-emission-spectroscopy has a very good prospect for application in measuring aircraft engine exhausts.

The feasibility of Raman spectroscopy used to diagnose cancer is analyzed.

The ultraviolet-visible spectroscopy and chemical reduction behavior of a series synthesized ployviologen are studied in this article .

The dielectric spectroscopy theory attracts much interest in recent years, and the according measuring techniques have developed rapidly.

The obtained hemicellulose was qualitatively analyzed by IR spectroscopy, and the mechanism of microwavealkali process was also discussed.

Spectroscopy is basically the study of spectra and spectral lines of light, and specifically for us, the light from stars.

Secondly, we also research binding energies and PL spectroscopy of excitons in quantum rings in a magnetic field.

Magnetic resonance spectroscopy (MRS) can diagnose prostatic cancer in the very early stage by evaluating metabolic changes.

A novel multi-channel near infrared spectroscopy approach with a high temporal resolution was used.

The spectroscopy is basically the study of spectra and spectra lines of light, and specifically for us the light from stars.

And by IR, TGA, fluorescence spectroscopy and X-ray diffraction on the crystal structure and properties were characterized and studied.

Raman spectroscopy results showed that: the presence of electron withdrawing groups improved the bond energy of C-H in the benzene ring.

Objective: To evaluate whether the high-temperature fusion impacts stability of fluorouracil(5-Fu) implants by infrared spectroscopy(IR).

Spectroscopy is basically the study of spectra and spectrum lines of light, and pacifically for us the light from stars.

The product was purified and characterized by gas chromatography, mass spectrograph and infrared spectroscopy.

The X-ray photoelectron spectroscopy (XPS) results indicated the presence of less than 0. 1% of iron atoms at the nanoparticles surface.

The FTIR600 stage can be mounted horizontally as in IR microscopy setups and vertically for cabinet type IR spectroscopy.

Due to high sensitivity, surface-enhanced Raman spectroscopy (SERS) is used to detect trace substances widespread.

Pressure-Enhanced Molecular Clustering in Liquid Dimethyl Sulfoxide Studied by Raman Spectroscopy.

The invention relates to a method and device for detecting liquid samples by using breakdown spectroscopy.

Combining Brillouin spectroscopy and laser-SAW technique for elastic property characterization of thick DLC films.

Spectroscopy is basically the study of spectra and spectral lines of light, specially for us, the light from stars.

In design of impedance spectroscopy database frame, ActiveX Data Object(ADO)technique is adopted to improve the agility and efficiency.

Near-infrared spectroscopy achieves the rapid, nondestructive, and on-line detection for food adulteration.

The interactions of Meldola s Blue(MB) and DNA were studied by cyclic voltammetry(CV) and electrochemical impedance spectroscopy(EIS).

testing of titanium-alloy CRM for spectroscopy analysis was given, which included samples selecting, testing and analysis.

These ionic liquids are characterized by infrared spectroscopy and nuclear magnetic resonance spectra.

Photon echo in polarization beat spectroscopy is studied for a V-type three-level system.

Our scheme makes laser spectroscopy experiments with polychromatic fields more convenient.

The electrochemical reduction of benzene on a smooth Pt electrode has been studied by confocal microprobe Raman spectroscopy.

Using MR spectroscopy, an MRI-type scan, researchers identified people who may be at risk for developing Alzheimer's.

Conclusion Writing sequence of black ball pen can be determined by using Raman Mapping Spectroscopy.

IR spectroscopy verified the existence of cationic chains for purified products.

The feasibility of using quadropole mass spectroscopy to differentiate helium and deuterium was discussed.

We demonstrated that the motion was taking place by using spectroscopy involving two colored dyes attached to the DX molecules.

We tested the spectrum characteristic with UV3100PC spectrophotometer and Fourier transform infrared spectroscopy.

It is determined the magnesium corrosion property of aviation lubricating oil by wet heat test and electrochemical impedance spectroscopy.

A new zinc porphyrin with an adenine substituent has been synthesized and characterized by 1HNMR and IR spectroscopy and elemental analysis.

The secondary structure of the protein in these formulations was characterized using Fourier Transform Infrared (FTIR) spectroscopy.

Methods: The membrane of red blood cells got broken in low osmotic pressure and zinc was determined by atomic absorption spectroscopy.

The p dichlorobenzene and naphthalene in mothproofing agent was determined by infrared spectroscopy.

It is in general interested in determination of biomacromolecular structures using NMR spectroscopy.

The researchers imaged the compound at varying pressures using X-ray diffraction, infrared and Raman spectroscopy.

HPLC-mass spectroscopy assay was utilized to quantify the anthocyanin levels in human oral tissue explants, saliva, and blood.

XU Yi-ming. Raman Spectroscopy and Its Application in Structural Biology[M]. Beijing: Chemical Industry Press, 2005.

The sample temperature effect on the sulfur determination by energy-dispersive X-ray fluorescence spectroscopy was studied.

The composition of the particles has been determined by X-ray diffraction (XRD) and energy dispersive X-ray spectroscopy (EDX).

Spectroscopy is basically the study of spectrum spectra and spectrally lines of light, and specifically the light from stars.

PARTICLE SIZE ANALYSIS. PHOTON CORRELATION SPECTROSCOPY.

Purified components were identified using physical and chemical method and spectroscopy.

The optical properties were investigated by UV-vis-NIR spectroscopy and photoluminescence (PL) spectrum.

I have to talk about astronomy without showing you any single image of nebulae or galaxies, etc. because my job is spectroscopy.

The binding reaction of caffeic acid with bovine serum albumin (BSA) was studied using fluorescence spectroscopy.

Use atomic absorption spectroscopy to determine the content of calcium in kidney.

Nano-second capsule into the preparation and X-ray photoelectron spectroscopy (XPS) of principle.

electron momentum spectroscopy takes an important role in studying the property of atom , molecules clusters and films.

The importance of Magnetic Resonance Spectroscopy (MRS) in measuring metabolite concentrations in vivo is increasing by the time.

Near infrared absorption spectroscopy is the most promising one for the noninvasive application to date.

Determination of lithium in natural water was studied by direct current plasma atomic emission spectroscopy.

This paper simply relates the quantitative analysis by PMR spectroscopy and enumerates some applied samples.

The fluid inclusions from deep natural gas reservoirs in Minfeng sub-sag were analyzed by in situ cryogenic Raman spectroscopy.

This paper analyzes the glyceryl polyether by nuclear magnetic resonance (NMR) spectroscopy.

Courses of study include experimental data analysis, forensic chemistry, applied spectroscopy, and other subjects.

The reaction of OH radical with CO was investigated by time-resolved Fourier transform infrared (TR-FTIR) spectroscopy.

Intergral Preamplifier - compatible with most normal spectroscopy amplflier systems.

Mass spectroscopy is so sensitive, though, that it can tell the difference between a nitrated and an un-nitrated peptide.

ATOMIC ABSORPTION SPECTROSCOPY. GENERAL APPROACH TO PRACTICE.

It's still an open question for thorough discussion to the quantitative analysis of mixture's Raman spectroscopy.

The absorbency of the drug in PBS was detected and the velocity of drug release was counted by UV-visible spectroscopy.

Objective : To determine the content of puerarin in Xiaoke pill powder rapidly by near-infrared spectroscopy.

Fluorescence Spectroscopy at High Pressure: Techniques and Results.

There is a simple explanation about the principle, measurement methods and basic steps of near infrared spectroscopy technique.

So near infrared reflectance spectroscopy can better detect the fat, protein and moisture of mince than ground beef.

The compositions of the 19 pieces of ancient jades were investigated by diffuse reflectance infrared spectroscopy.

The impedance spectroscopy of sandstone was tested at different physical states by CHI600A electrochemical workstation.

Only recently has it been possible to separate and identify these ingredients by the use of gas chromatography and spectroscopy.

Laser Raman Spectroscopy analysis of the fluid inclusions reveals their predominant H2O constitute.

Moisture of silver carp surimi was determined by near infrared reflectance spectroscopy(NIRS).

And visible light spectroscopy is probably important kind of spectroscopy.

The effects of iron level in diatomite and pH value of beer on antioxidative activity of beer is studied in this paper by DPPH-spectroscopy.

Applications of solid state NMR spectroscopy and imaging in the studies of materials and biological systems.

The dynamic process of curing reaction of unsaturated polyester (UP) resin is quickly followed by in situ FTIR spectroscopy .

The product was characterized by UV-visible spectroscopy, Fourier transform infrared spectroscopy and(()~1HNMR).

So applying FT-NIR fingerprint spectroscopy to trace geographical origin of beef is accurate, rapid and low-cost.

The application of X-ray energy dispersive spectroscopy(EDS) is widespread in materials research.

Furthermore, the problem of restricted acquisition bandwidth in noise NMR spectroscopy is discussed.

Yanzhou and Datong coal, after pyrolysis at low temperature, are characterized by FT-IR spectroscopy.

near-infrared spectroscopy results were compared with HPLC fingerprint.

Surface Enhanced Fluorescence (SEF) is an important branch in the field of Surface Enhanced Spectroscopy (SES).

Spectroscopy in a high magnetic field reduces second-order quadrupolar shift while increasing chemical shift.

An outline is presented of metabolite-specific in vivo NMR spectroscopy (particularly in brain).

In this study, the microwave reaction of stearic acid and pentyl amine was investigated by FTIR spectroscopy.

Having been identified in spectroscopy, the product is chondroitin sulfate-peptide, an excel Chs -C.

The Raman spectroscopy, Reflectance and Magnetic property were also studied.

The samples were also analyzed by slow positron implantation spectroscopy (SPIS).

The nature of the compositions were determined by gas chromatography mass spectroscopy.

More than 800 terms commonly encountered in MR Imaging and Spectroscopy are clearly defined, explained and cross-referenced.

A special unit of WAVELENGTH, the ANGSTROM (A), now honors his accomplishments in SPECTROSCOPY.

Understand and use the chemistry energetics and spectroscopy of poly- atomic radicals.

By applying the DC bias voltage to substrate, the intensity of emission spectroscopy was analyzed.

detailed discussed the application of the UV, IR, NMR spectroscopy in the study of lignin structure.

The invention provides a vacuum ultraviolet spectroscopy detecting device, which belongs to the field of spectrum analysis.

The food industry applications of Near-infrared spectroscopy was introduced in this paper.

We further investigated the conformational properties of these analogs by 1D and 2D ~1H NMR spectroscopy and molecular modeling.

Canadian journal of analytical sciences and spectroscopy.

Proton MR spectroscopy is a sensitive diagnostic modality for these diseases.

Welcome to the lab of NMR Spectroscopy and Imaging at the Department of Chemistry of NSYSU!

Near infrared spectroscopy technique have a potential for quickly detecting geographical classification of honey samples.

The thermal aging behaviour of NR , ENR and CNR was studied by using Fourier Transform Infrared Spectroscopy(FTIR).

The data of IR -spectroscopy studies of polymers and their low-molecular analogs are analysed.

The analyzing method and application of J-coupling resolved spectroscopy and homonuclaer COSY are also described.

LIQUID FUELS. DETERMINATIO OF COLZA METHYL ESTER CONTENT IN MIDDLE DISTILLATE. METHOD BY INFRARED SPECTROSCOPY.

Infrared spectroscopy examines absorption and transmission of photons in the infrared energy range, based on their frequency and intensity.

They were using X-ray absorption spectroscopy toinvestigate the amino acid glycine.

The purity was confirmed by electron energy disperse spectroscopy (EDS).

The study of magnetic resonance spectroscopy in the lateralization of temporal lobe epilepsy.

Photoacoustic spectroscopy (PAS), where heat emission rather than light is detected, will be discussed in the seventh chapter.

NMR Spectroscopy Tutorial -- a brief overview about the theory and then some examples of spectral analysis.

The dependences of peak amplitude and temporal characteristic of pulsed photothermal spectroscopy signal on wavelength tuning are discussed.

The sixth chapter deals with luminescence spectroscopy.

RAMAN MICRO-SPECTROSCOPY OF RED CAROTENOIDS FROM POTAMOGETON CRISPUS L.

We have measured the 15 malignant and normal tissues of lung directly in Fourier transform infrared spectroscopy (FTIR).

Therefore, we can hope that FTIR spectroscopy is expected to be a new fast method of diagnose lung cancer.

Spectrochimica Acta, Part A: Molecular and Biomolecular Spectroscopy.

Objective To nonradioactive method, ~15N-ureatracingemission spectroscopy, for detecting theHelicobacter pylori(Hp)infection.

An identification method based on UV-VIS spectroscopy and principal component analysis was developed to identify blue ballpoint pen inks.

Channel stress is simulated by using mask-edge dislocation model and actual stress is also measured by Raman spectroscopy.

Now, astronomy didn't really bloom into a science like today, until the development of spectroscopy.

The compounds produced were characterized by IR and NMR spectroscopy.

The nuclear magnetic resonance(NMR) spectroscopy and IR spectra.

Based on the linear features of traditional spectroscopy analysis technique, ANN and GA-Fuzzy method are presented in the dissertation.

Professor: Well, a kind of spectroscopy(spectroscopic) library of elements was compiled using flaming test(flame tests).

Near Infrared Spectroscopy(NIRS)is a kind of fast, simple, nondestructive and non-polluted modern analysis technique.

In addition, OH radical has been diagnosed in atmospheric unsaturated water vapor corona discharge by optical emission spectroscopy.

Chapter two is the theory of simulation for THz spectroscopy.

And visible light spectrum spectroscopy is probably the most important kind of spectroscopy spectrum could be.

The Use of High Pressure Spectroscopy to Determine the Perturbations of Lipid Membranes Caused by Cholesterol.

This paper describes the elliptical crystal spectrograph(ECS)which is used to investigate X-ray spectroscopy of laser-produced plasmas.

Among them method based on NIR spectroscopy analysis technique is the most promising blood glucose non-invasive measurement method.

The interaction of ECo-superoxide dismutase (ECoSOD) with the external dine in buffer has been studied by UV-VIS spectroscopy.

Infrared spectroscopy (IR) results show that LDPE film surface was grafted onto the AA.

Forty years ago, spectroscopy measurement results were given with six or seven digits at most.

Author point is that magnetic resonance spectroscopy image grading sorting analysis the availability can reflect curative effect.

Raman spectroscopy is nondestructive so that it is useful for researching the molecule structure.

The anthocyanins in Nitraric Sibirica Pall fruit were identified using spectroscopy and chromatography methods.