设为首页
收藏本站
网站地图
|
English
|
公务邮箱
About the library
Background
History
Leadership
Organization
Readers' Guide
Opening Hours
Collections
Help Via Email
Publications
Electronic Information Resources
常用资源
电子图书
期刊论文
学位会议
外文资源
特色专题
内部出版物
馆藏期刊(1)
CNKI学位论文(29)
知网期刊论文(65)
在“
Elsevier电子期刊
”中,
命中:
13
条,耗时:小于0.01 秒
在所有数据库中总计命中:
95
条
1.
The evaluation of sequentially extracted mercury fractions in Thar coal samples by using different extraction schemes
作者:
Jamshed Ali
a
;
ajamshed75@yahoo.com" class="auth_mail" title="E-mail the corresponding author
;
Tasneem G. Kazi
a
;
tgkazi@yahoo.com" class="auth_mail" title="E-mail the corresponding author
;
Hassan I. Afridi
a
;
hassanimranafridi@yahoo.com" class="auth_mail" title="E-mail the corresponding author
;
Jameel A. Baig
a
;
jab_mughal@yahoo.com" class="auth_mail" title="E-mail the corresponding author
;
Mariam S. Arain
a
;
mariamshazadi29@yahoo.com" class="auth_mail" title="E-mail the corresponding author
;
Naeem
ullah
a
;
naeem
ullah
433@yahoo.com" class="auth_mail" title="E-mail the corresponding author
;
Shahid
Farooq
b
;
csfa2006@gmail.com" class="auth_mail" title="E-mail the corresponding author
关键词:
Thar coalfield
;
Coal
;
Mercury fractionation
;
Sequential extraction
;
Time saving
刊名:International Journal of Coal Geology
出版年:2016
2.
Caregiver distress and associated factors in dementia care in the community setting in China
作者:
Jing Wang
;
PhD
a
;
b
;
novowj@163.com" class="auth_mail" title="E-mail the corresponding author
;
Lily Dongxia Xiao
;
PhD
b
;
Xiaomei Li
;
PhD
a
;
Anita De Bellis
;
PhD
b
;
Shahid
Ullah
;
PhD
b
;
c
关键词:
Behavioral and psychological symptoms
;
Caregiver distress
;
Cross-sectional study
;
Dementia
;
Dementia services
刊名:Geriatric Nursing
出版年:2015
3.
Localization Performance Evaluation of Extended Kalman Filter in Wireless Sensors Network
作者:
Rafi
ullah
Khan
a
;
rafi
ullah
.khan@upc.edu" class="auth_mail
;
Sarmad
Ullah
Khan
b
;
sarmad@cecos.edu.pk" class="auth_mail
;
Shahid
Khan
c
;
shahid
@ciit.net.pk" class="auth_mail
;
Mohammad Usman Ali Khan
d
;
musmank@gmail.com" class="auth_mail
关键词:
Wireless Sensors Network
;
Positioning
;
Tracking
;
Extended Kalman Filter
刊名:Procedia Computer Science
出版年:2014
4.
Object extraction from T2 weighted brain MR image using histogram based gradient calculation
作者:
Ghulam Gilanie
a
;
Muhammad Attique
a
;
Hafeez-
Ullah
b
;
c
;
hafeez
ullah
79@gmail.com
;
Shahid
Naweed
a
;
Ejaz Ahmed
c
;
Masroor Ikram
b
关键词:
Magnetic resonance imaging
;
Object extraction
;
Cerebrospinal fluid
;
Gray matter
;
White matter
刊名:Pattern Recognition Letters
出版年:2013
5.
Influence of Pb doping on structural, electrical and magnetic properties of Sr-hexaferrites
作者:
Zaka
Ullah
;
Shahid
Atiq
;
shahid
atiqpasrur@yahoo.com
;
Shahzad Naseem
关键词:
Hard magnetic materials
;
Sol&ndash
;
gel auto-ignition technique
;
Hexagonal crystal structure
;
X-ray diffraction
;
Vibrating sample magnetometry
刊名:Journal of Alloys and Compounds
出版年:2013
6.
Ripening period influences fruit softening and antioxidative system of ¡®Samar Bahisht Chaunsa¡¯ mango
作者:
Kashif Razzaq
;
Ahmad Sattar Khan
;
Aman
Ullah
Malik
;
Muhammad
Shahid
关键词:
Antioxidants
;
Catalase
;
Endo-polygalacturonase
;
Exo-polygalacturonase
;
Peroxidase
;
Superoxide dismutase
刊名:Scientia Horticulturae
出版年:2013
7.
Late Postoperative Troponin and its Significance in Cardiac Surgery
作者:
John-Paul Tantiongco
;
Shahid
Ullah
;
Richard Newland
;
Jayme Bennetts
;
Robert Baker
刊名:Heart, Lung and Circulation
出版年:2013
8.
A matrix effect-free method for reliable quantification of perfluoroalkyl carboxylic acids and perfluoroalkane sulfonic acids at low parts per trillion levels in dietary samples
作者:
Robin Vestergren
1
;
robin.vestergren@itm.su.se
;
Shahid
Ullah
2
;
shahid
.
ullah
@itm.su.se
;
Ian T. Cousins
3
;
ian.cousins@itm.su.se
;
Urs Berger
;
urs.berger@itm.su.se
关键词:
Food
;
Diet
;
Human exposure
;
Perfluoroalkyl acids
;
PFOA
;
PFOS
刊名:Journal of Chromatography A
出版年:2012
9.
Perfluorinated alkyl acids in serum from nursing women from Uppsala, Sweden 1996-2010
作者:
Anders Glynn
1
;
Urs Berger
2
;
Anders Bignert
3
;
Shahid
Ullah
2
;
Marie Aune
1
;
Sanna Lignell
1
;
Per Ola Darnerud
1
刊名:Toxicology Letters
出版年:2012
10.
Simultaneous determination of perfluoroalkyl phosphonates, carboxylates, and sulfonates in drinking water
作者:
Shahid
Ullah
;
Tomas Alsberg
;
Urs Berger
;
;
;
urs.berger@itm.su.se
关键词:
PFPAs
;
PFCAs
;
PFSAs
;
HPLC/HRMS
;
Drinking water
;
1-Methyl piperidine
刊名:Journal of Chromatography A
出版年:2011
1
2
按检索点细分(13)
作者(13)
按出版年细分(13)
2016年(1)
2015年(1)
2014年(1)
2013年(4)
2012年(2)
2011年(1)
2010年(1)
2008年(1)
2007年(1)
NGLC 2004-2010.National Geological Library of China All Rights Reserved.
Add:29 Xueyuan Rd,Haidian District,Beijing,PRC. Mail Add: 8324 mailbox 100083
For exchange or info please contact us via
email
.