The longitunal relaxation time (T1) was measured, and relevant relaxivity values of thes.

配合物的縱向弛豫效能(R1)測(cè)試結(jié)果表明:所有配合物的R1都高于Gd-DTPA。

Synthesis and Proton Relaxivity of Gd -EDDS and Gd-EDDS and Gd-THEC;

EDDS與THEC的釓（Ⅲ）配合物的合成及其對(duì)水質(zhì)子的弛豫性能研究

Their relaxivity in D2O is 6.

以N_9GdW_(10)O_(36)和K_(11)[Gd(PW_(11)O_(39)_2]作為研究對(duì)象,根據(jù)元素分析,紅外光譜及差熱-熱重分析進(jìn)行表征,對(duì)兩種稀土雜多配合物的穩(wěn)定性、溶解性進(jìn)行了研究,并測(cè)試了其在水中及BSA溶液中的弛豫性能。

The relaxivity of some of these gadolinium complexes were also investigated.

配體和配合物的化學(xué)結(jié)構(gòu)用１ＨＮＭＲ、ＩＲ和元素分析表征，并測(cè)試了其中五種配合物的弛豫性

The energy relaxation and diffusion processes can be measured b.

用超快反射譜法測(cè)量了載流子的能量弛豫過程和擴(kuò)散過程,用高能量激光激發(fā)得到載流子的能量弛豫時(shí)間約為幾個(gè)皮秒,這與載流子與聲子的散射幾率密切相關(guān);而用低能量激光激發(fā)可得到光生載流子的擴(kuò)散時(shí)間約為1百皮秒量級(jí)。

The third order optical nonlinearity and excited state relaxation of phycocyanin come from the reaction among it.

藻藍(lán)蛋白（Ｃ－Ｐｃ）的三階光學(xué)非線性和激發(fā)態(tài)弛豫＊?jiǎng)⒅颈笈砜”耄幔├钗倪B（中國(guó)科學(xué)院長(zhǎng)春物理研究所，長(zhǎng)春１３００２１）ａ）（中國(guó)科學(xué)院激發(fā)態(tài)物理開放研究實(shí)驗(yàn)室，長(zhǎng)春１３００２１）鄧湘君（吉林省生物研究所，長(zhǎng)春１３００１２）關(guān)鍵詞藻藍(lán)蛋白，χ（３）值，。

Synthesis and Relaxivity of Multi-Nuclear Gadolinium Complexes as New MRI Contrast Agents;

多倍體釓（Ⅲ）配合物的合成與弛豫效能

Preparation and Characterization of PST-based Relaxor Ferroelectric Ceramics;

PST基弛豫鐵電陶瓷的制備與性能研究

Research on Structure Relaxation, Crystallization and Magnetic Property of Fe-based Amorphous

Fe基非晶結(jié)構(gòu)弛豫、晶化及磁性能研究

Study of Doping and Hysteresis of Nd_(0.7)Ca_(0.3-x)Sr_xMnO_3;

Nd_（0.7）Ca_（0.3-x）Sr_xMnO_3摻雜效應(yīng)及弛豫行為研究

Our analysis shows that the increase of the relaxation time originates from the dynamic degradate effect of the polarization relaxation of the domains.

分析表明:這種弛豫時(shí)間的增加來源于在疇區(qū)上極化弛豫的動(dòng)態(tài)慢化效應(yīng).

The calculations or the distributions of the relaxation time and the activation energy show that they have a broad distribution.

計(jì)算了弛豫時(shí)間和激活能的分布,表明弛豫時(shí)間和激活能有寬的分布。

Preparation and Dielectric Properties of Lead-based Relaxor Ferroelectric Ceramics;

鉛系弛豫鐵電陶瓷的制備和介電性能的研究

Preparation and Properties Studies of Barium Magnesium Niobate

弛豫鐵電陶瓷Ba(Mg,Nb)O_3的制備及性能研究

Mechanical and Impedance Relaxations Study in Na_xCo_2O_4

Na_xCo_2O_4陶瓷的力學(xué)弛豫和阻抗弛豫研究

A new method of studying the structure relaxation of amorphous materials by the measurement of Hall effect has been developed.

提出了利用霍耳效應(yīng)測(cè)量研究非晶態(tài)材料結(jié)構(gòu)弛豫的方法。

EXPERIMENTAL ANALYSIS OF INFLUENCE OF PERMEABILITY SCALE EFFECT ON RELAXATION UNDER LOW FREQUENCY

低頻下滲透率尺度效應(yīng)對(duì)弛豫過程影響的實(shí)驗(yàn)分析

Snoek Relaxational Peak in a Fe-Cr-Al Alloy;

Fe-Cr-Al合金中的Snoek弛豫

Modification,Structure and Dielectric Properties of Pb-Based Relaxor Ferroelectrics with Complex Perovskite Structure;

改性鉛基復(fù)合鈣鈦礦型弛豫鐵電陶瓷的結(jié)構(gòu)與微波介電性能

Study on the Preparation and Properties of Lead Scandium Tantalate-Lead Titanate Relaxor Ferroelectric Ceramics;

鉭鈧酸鉛—鈦酸鉛弛豫型鐵電陶瓷的制備與性能研究

Investigation of Piezoelectric and Pyroelectric Properties of (1-x)PST-xPZT Relaxor Ferroelectric Ceramics;

(1-x)PST-xPZT鐵電弛豫陶瓷的壓電與熱釋電性能研究

Study on Preparation, Properties and Relaxation Phase Transition of Na_(0.5)Bi_(0.5) TiO_3-based Lead-free Piezoceramics

鈦酸鉍鈉基無鉛壓電陶瓷的制備、性能與弛豫相變研究

Influence of air-cooling relaxation on microstructure and properties of X70 pipeline steel with high deformation resistance

空冷弛豫對(duì)X70級(jí)抗大變形管線鋼組織性能的影響

Analysis of strain energy and relaxation degree in different-shaped quantum dots using finite element method

有限元法分析不同形狀量子點(diǎn)的應(yīng)變能及弛豫度變化