| 1 |
liquid-liquid extraction
(720 times)
|
Chemistry Techniques, Analytical
(398 times)
|
SPE (184 times)
MRM (73 times)
IS (58 times)
|
1986 Simultaneous determination of prednisolone acetate, prednisolone, prednisone, cortisone and hydrocortisone in swine plasma using solid-phase and liquid-liquid extraction techniques.
|
| 2 |
largest Lyapunov exponent
(74 times)
|
Biomedical Engineering
(16 times)
|
ApEn (12 times)
CD (10 times)
HRV (9 times)
|
1994 Central cardio-autonomic disorganization in interictal states of epilepsy detected by phase space analysis.
|
| 3 |
locally linear embedding
(71 times)
|
Medical Informatics
(15 times)
|
PCA (16 times)
SVM (8 times)
PLS (6 times)
|
2000 Nonlinear dimensionality reduction by locally linear embedding.
|
| 4 |
liquid-liquid equilibrium
(31 times)
|
Chemistry
(21 times)
|
ILs (4 times)
UCST (3 times)
VLE (3 times)
|
1998 Interfacial tension of aqueous two-phase systems containing poly(ethylene glycol) and dipotassium hydrogenphosphate.
|
| 5 |
ligand-lipophilicity efficiency
(19 times)
|
Chemistry
(15 times)
|
LE (4 times)
BEI (2 times)
HTS (2 times)
|
2009 Pyrazole NNRTIs 3: optimisation of physicochemical properties.
|
| 6 |
loss of life expectancy
(16 times)
|
Environmental Health
(7 times)
|
AAPC (1 time)
ALC (1 time)
APC (1 time)
|
1995 A method evaluating population risks from chemical exposure: a case study concerning prohibition of chlordane use in Japan.
|
| 7 |
lipophilic ligand efficiency
(14 times)
|
Chemistry
(10 times)
|
LE (4 times)
SAR (2 times)
AR (1 time)
|
2012 Discovery of triazolopyrimidine-based PDE8B inhibitors: exceptionally ligand-efficient and lipophilic ligand-efficient compounds for the treatment of diabetes.
|
| 8 |
limited life expectancy
(12 times)
|
Geriatrics
(4 times)
|
VA (3 times)
CI (2 times)
CLCs (2 times)
|
2011 Preventive medication use among persons with limited life expectancy.
|
| 9 |
Laboratory for Laser Energetics
(7 times)
|
Biophysics
(6 times)
|
CEA (2 times)
NIF (2 times)
APS (1 time)
|
2008 Tests and calibration of NIF neutron time of flight detectors.
|
| 10 |
laser lead extraction
(6 times)
|
Cardiology
(4 times)
|
TTE (2 times)
CHD (1 time)
TEE (1 time)
|
2013 Laser lead extraction in congenital heart disease: a case-controlled study.
|
| 11 |
late language emergence
(6 times)
|
Audiology
(3 times)
|
aOR (1 time)
ASQ (1 time)
cARV (1 time)
|
2007 Late language emergence at 24 months: an epidemiological study of prevalence, predictors, and covariates.
|
| 12 |
left lower extremity
(6 times)
|
Medicine
(2 times)
|
AIDP (1 time)
CT (1 time)
DVTs (1 time)
|
2013 Tuberculous pyomyositis: a rare but serious diagnosis.
|
| 13 |
Lugiato-Lefever equation
(6 times)
|
Ophthalmology
(3 times)
|
CS (1 time)
DKS (1 time)
FSR (1 time)
|
2014 Coherence properties of Kerr frequency combs.
|
| 14 |
lower limb edema
(5 times)
|
Nutritional Sciences
(1 time)
|
ASMI (1 time)
DLS (1 time)
DXA (1 time)
|
2012 Low quality of life as an additional criterion for the clinical diagnosis of heart failure in primary care.
|
| 15 |
term-low level exposure
(5 times)
|
Environmental Health
(2 times)
|
CdBP (2 times)
|
1977 Metallobiochemistry of heavy metal pollution: nuclear and radiochemical techniques for long term--low level exposure (LLE) experiments.
|
| 16 |
late lumen enlargement
(4 times)
|
Cardiology
(3 times)
|
DCB (2 times)
ACC (1 time)
AHA (1 time)
|
2017 A multicenter randomized comparison of paclitaxel-coated balloon with plain balloon angioplasty in patients with small vessel disease.
|
| 17 |
lifelong exercisers
(4 times)
|
Physiology
(3 times)
|
YE (3 times)
beta-HAD (1 time)
IMAT (1 time)
|
2018 Cardiovascular and skeletal muscle health with lifelong exercise.
|
| 18 |
loquat leaf extract
(4 times)
|
Nutritional Sciences
(1 time)
|
ADG (1 time)
SEM (1 time)
UA (1 time)
|
2016 Effect of Loquat Leaf Extract on Muscle Strength, Muscle Mass, and Muscle Function in Healthy Adults: A Randomized, Double-Blinded, and Placebo-Controlled Trial.
|
| 19 |
low-loss electron
(4 times)
|
Cell Biology
(2 times)
|
SE (2 times)
AFM (1 time)
BSE (1 time)
|
2001 Application of the low-loss scanning electron microscope image to integrated circuit technology. Part 1--Applications to accurate dimension measurements.
|
| 20 |
liquid-liquid extraction method
(3 times)
|
Pharmaceutical Preparations
(1 time)
|
IS (3 times)
LOD (2 times)
DOX (1 time)
|
2017 Quantification of rutin in rat's brain by UHPLC/ESI-Q-TOF-MS/MS after intranasal administration of rutin loaded chitosan nanoparticles.
|
| 21 |
liquid-liquid extraction technique
(3 times)
|
Chemistry Techniques, Analytical
(3 times)
|
LOD (2 times)
BDMC (1 time)
CUR (1 time)
|
2002 Recovery, enrichment and selectivity in liquid-phase microextraction comparison with conventional liquid-liquid extraction.
|
| 22 |
long-lasting excitation
(3 times)
|
Physiology
(2 times)
|
LAL (2 times)
PC (2 times)
BE (1 time)
|
1991 Physiology and morphology of descending neurons in pheromone-processing olfactory pathways in the male moth Manduca sexta.
|
| 23 |
lower lid excursion
(3 times)
|
Ophthalmology
(3 times)
|
HLL (3 times)
MRD (1 time)
|
2003 Comparison of three techniques for repair of involutional lower lid entropion: a three-year follow-up study.
|
| 24 |
lower-limb exoskeleton
(3 times)
|
Rehabilitation
(2 times)
|
AC/NN (1 time)
CP (1 time)
DDOC (1 time)
|
2017 Developing safe fall strategies for lower limb exoskeletons.
|
| 25 |
left lateral excursion
(2 times)
|
Physical Therapy Modalities
(1 time)
|
RLE (2 times)
KPS (1 time)
LLLT (1 time)
|
2011 [Efficacy evaluation of low-level laser therapy on temporomandibular disorder].
|
| 26 |
leg lymphedema
(2 times)
|
General Surgery
(2 times)
|
ALE (1 time)
iLLE (1 time)
LNs (1 time)
|
2018 Aggressive Decongestion in Limbs with Lymphedema without Subcutaneous Echo-Free Space.
|
| 27 |
lesion lipid extract
(2 times)
|
Biochemistry
(2 times)
|
PON1 (2 times)
LAOOH (1 time)
OS (1 time)
|
2010 Human carotid lesion linoleic acid hydroperoxide inhibits paraoxonase 1 (PON1) activity via reaction with PON1 free sulfhydryl cysteine 284.
|
| 28 |
Lifeline Express
(2 times)
|
Clinical Medicine
(1 time)
|
---
|
2015 Dental Camp Experience in Lifeline Express (LLE) Train among Rural Population of Central, India.
|
| 29 |
Low-level exposures
(2 times)
|
Environmental Health
(2 times)
|
HLE (2 times)
LPDs (1 time)
|
1987 Common misinterpretations of the "linear, no-threshold" relationship used in radiation protection.
|
| 30 |
lysozyme-like enzyme
(2 times)
|
Allergy and Immunology
(2 times)
|
---
|
1975 [Production of a lysozyme-like enzyme by various representatives of the genus Staphylococcus].
|
| 31 |
approaches-liquid-liquid extraction
(1 time)
|
Chemistry Techniques, Analytical
(1 time)
|
CBD (1 time)
SPE (1 time)
|
2020 Towards an efficient method for the extraction and analysis of cannabinoids in wastewater.
|
| 32 |
exists-liquid-liquid extraction
(1 time)
|
Biochemistry
(1 time)
|
CPE (1 time)
|
2016 Cloud-point extraction is compatible with liquid chromatography coupled to electrospray ionization mass spectrometry for the determination of antazoline in human plasma.
|
| 33 |
L. leucocephala extract
(1 time)
|
Environmental Health
(1 time)
|
MAPK (1 time)
MMP-2 (1 time)
|
2017 Inhibitory effects of Leucaena leucocephala on the metastasis and invasion of human oral cancer cells.
|
| 34 |
Lantern Laryngeal Electrode
(1 time)
|
Otolaryngology
(1 time)
|
EBSLN (1 time)
ETT (1 time)
NIM EMG (1 time)
|
2020 Comparison of Recording Electrode Arrays in Endotracheal Thyroid Monitoring Tubes in a Porcine Model.
|
| 35 |
largest Lyapunov exponent spectrum
(1 time)
|
Entropy
(1 time)
|
---
|
2021 A Simple Parallel Chaotic Circuit Based on Memristor.
|
| 36 |
larval-larval exuviae
(1 time)
|
Zoology
(1 time)
|
GC (1 time)
GC-MS (1 time)
LPE (1 time)
|
2009 The composition of the free fatty acids from Dendrolimus pini exuviae.
|
| 37 |
laser-assisted lead extraction
(1 time)
|
Medicine
(1 time)
|
CIED (1 time)
ICD (1 time)
|
2021 The use of laser lead extraction sheath in the presence of supra-cardiac occlusion of the central veins for cardiac implantable electronic device lead upgrade or revision.
|
| 38 |
late life education
(1 time)
|
Geriatrics
(1 time)
|
IRR (1 time)
MoCA (1 time)
|
2020 Late life education and cognitive function in older adults.
|
| 39 |
leaf litter extracts
(1 time)
|
|
AG (1 time)
AN (1 time)
CAT (1 time)
|
2020 Modifying effects of leaf litter extracts from invasive versus native tree species on copper-induced responses in Lemna minor.
|
| 40 |
leucocyte-labelling efficiency
(1 time)
|
Nuclear Medicine
(1 time)
|
---
|
1986 Identification of factors affecting technetium 99m leucocyte labelling by phagocytic engulfment and development of an optimal technique.
|
| 41 |
level: low education level
(1 time)
|
Epidemiology
(1 time)
|
HLE (1 time)
MRI (1 time)
|
2017 Level of Education as a Risk Factor for Extensive Prevalence of Cervical Intervertebral Disc Degenerative Changes and Chronic Neck Pain.
|
| 42 |
lifelong aerobic exercise on single-muscle fiber performance in trained women
(1 time)
|
Physiology
(1 time)
|
MHC (1 time)
YE (1 time)
|
2019 Single-muscle fiber contractile properties in lifelong aerobic exercising women.
|
| 43 |
ligustrazine lipid emulsion
(1 time)
|
Chemistry
(1 time)
|
LI (1 time)
PDI (1 time)
|
2012 Development of ligustrazine-loaded lipid emulsion: formulation optimization, characterization and biodistribution.
|
| 44 |
limb length equality
(1 time)
|
Orthopedics
(1 time)
|
---
|
2007 Coaxial extendible knee equalizes limb length in children with osteogenic sarcoma.
|
| 45 |
Limb length equalization
(1 time)
|
Orthopedics
(1 time)
|
LLD (1 time)
PSPD (1 time)
|
2011 Surgical technique: Lower limb-length equalization by periosteal stripping and periosteal division.
|
| 46 |
Limb loading error
(1 time)
|
Medicine
(1 time)
|
MSI (1 time)
SA (1 time)
SI (1 time)
|
2015 Evaluation of limb load asymmetry using two new mathematical models.
|
| 47 |
limited luminous efficacy
(1 time)
|
Ophthalmology
(1 time)
|
CCT (1 time)
CRI (1 time)
FWHMs (1 time)
|
2014 Spectral optimization of color temperature tunable white LEDs with excellent color rendering and luminous efficacy.
|
| 48 |
linear landscape elements
(1 time)
|
Medicine
(1 time)
|
---
|
2018 Effectiveness of corridors varies among phytosociological plant groups and dispersal syndromes.
|
| 49 |
LinumLife EXTRA
(1 time)
|
Medicine
(1 time)
|
BPH (1 time)
BW (1 time)
ENL (1 time)
|
2014 Preventive effects of lignan extract from flax hulls on experimentally induced benign prostate hyperplasia.
|
| 50 |
lipid fraction of the human carotid plaque
(1 time)
|
Chemistry
(1 time)
|
HDL (1 time)
LAOOH (1 time)
PON1 (1 time)
|
2012 Glabridin protects paraoxonase 1 from linoleic acid hydroperoxide inhibition via specific interaction: a fluorescence-quenching study.
|
| 51 |
lipoperoxidative lethal endpoint
(1 time)
|
Reproductive Medicine
(1 time)
|
---
|
1987 Spontaneous lipid peroxidation and production of hydrogen peroxide and superoxide in human spermatozoa. Superoxide dismutase as major enzyme protectant against oxygen toxicity.
|
| 52 |
liquid-liquid exchange
(1 time)
|
Chemistry
(1 time)
|
---
|
2012 Determination of the location of coke in catalysts by a novel NMR-based, liquid-porosimetry approach.
|
| 53 |
liquid-liquid extraction method of vitamin D metabolites with hexane
(1 time)
|
Biomedical Engineering
(1 time)
|
ESI (1 time)
LLOQ (1 time)
PPE (1 time)
|
2012 Development and optimization of simplified LC-MS/MS quantification of 25-hydroxyvitamin D using protein precipitation combined with on-line solid phase extraction (SPE).
|
| 54 |
liquid-liquid extraction procedure
(1 time)
|
Biomedical Engineering
(1 time)
|
GC-MS (1 time)
SIM (1 time)
|
2006 Gas chromatographic-mass spectrometric determination of brain levels of alpha-cholest-8-en-3beta-ol (lathosterol).
|
| 55 |
liquid-liquid extraction using dicloromethane
(1 time)
|
Chemistry Techniques, Analytical
(1 time)
|
SPE (1 time)
SPME (1 time)
|
2009 Analytical performance of three commonly used extraction methods for the gas chromatography-mass spectrometry analysis of wine volatile compounds.
|
| 56 |
liquid-liquid extraction using environment-friendly solvents
(1 time)
|
Food Technology
(1 time)
|
SPME (1 time)
|
2019 Insight on a comprehensive profile of volatile compounds of Chlorella vulgaris extracted by two "green" methods.
|
| 57 |
liquid-liquid extraction with n-hexane
(1 time)
|
Food Technology
(1 time)
|
EMR-L (1 time)
HLB (1 time)
MS/MS (1 time)
|
2019 Comparison of three different lipid removal cleanup techniques prior to the analysis of sulfonamide drug residues in porcine tissues.
|
| 58 |
List of Life Events
(1 time)
|
Epidemiology
(1 time)
|
BDQ (1 time)
GAS (1 time)
Q-LES-Q (1 time)
|
2002 Outcome measures of interepisode bipolar patients in a Turkish sample.
|
| 59 |
literate life expectancy
(1 time)
|
Public Health
(1 time)
|
HDI (1 time)
|
2010 Spatial and gender scenario of literate life expectancy at birth in India.
|
| 60 |
litmus lichen
(1 time)
|
Polymers
(1 time)
|
TSP (1 time)
|
2017 A pH-Sensing Film from Tamarind Seed Polysaccharide with Litmus Lichen Extract as an Indicator.
|
| 61 |
litmus lichen extract
(1 time)
|
Polymers
(1 time)
|
TSP (1 time)
|
2017 A pH-Sensing Film from Tamarind Seed Polysaccharide with Litmus Lichen Extract as an Indicator.
|
| 62 |
liver lactate extraction
(1 time)
|
Cardiology
(1 time)
|
GLP (1 time)
HSLP (1 time)
LLU (1 time)
|
2004 The hepatosplanchnic contribution to hyperlactatemia in endotoxic shock: effects of tissue ischemia.
|
| 63 |
liver-lung-edge
(1 time)
|
Diagnostic Imaging
(1 time)
|
ANOVA (1 time)
CAM (1 time)
NAV (1 time)
|
2021 Retrospective Camera-Based Respiratory Gating in Clinical Whole-Heart 4D Flow MRI.
|
| 64 |
locally linear mapping
(1 time)
|
Biomedical Engineering
(1 time)
|
AD (1 time)
ADNI (1 time)
NMMP (1 time)
|
2018 [Supervised locally linear embedding for magnetic resonance imaging based Alzheimer's disease classification].
|
| 65 |
long length of egg
(1 time)
|
Genetics
(1 time)
|
EW (1 time)
QTL (1 time)
SLE (1 time)
|
2009 Mapping of quantitative trait loci affecting eggshell quality on chromosome 9 in an F(2) intercross between two chicken lines divergently selected for eggshell strength.
|
| 66 |
Long length of the egg
(1 time)
|
Genetics
(1 time)
|
DEF (1 time)
EW (1 time)
SLE (1 time)
|
2010 Association between ovocalyxin-32 gene haplotypes and eggshell quality traits in an F2 intercross between two chicken lines divergently selected for eggshell strength.
|
| 67 |
long limb extension
(1 time)
|
Cardiology
(1 time)
|
AAA (1 time)
CT (1 time)
DSA (1 time)
|
2003 Is aortic angiography necessary for accurate planning of endovascular aortic aneurysm stents?
|
| 68 |
Long Live the Elderly
(1 time)
|
Environmental Health
(1 time)
|
UAs (1 time)
|
2018 Social Interventions to Prevent Heat-Related Mortality in the Older Adult in Rome, Italy: A Quasi-Experimental Study.
|
| 69 |
Long Live the Elderly! program
(1 time)
|
Microbiology
(1 time)
|
LLE-CN (1 time)
|
2020 The effect of community nurse on mortality and hospi- talization in a group of over-75 older adults: a nested case-control study.
|
| 70 |
long-lasting enhancement
(1 time)
|
Cell Biology
(1 time)
|
DA (1 time)
|
2005 Long-lasting enhancement of corticostriatal transmission by taurine: role of dopamine and acetylcholine.
|
| 71 |
long-lasting enhancement in discharge rate including the H-reflex
(1 time)
|
Brain
(1 time)
|
LLD (1 time)
PSF (1 time)
PSP (1 time)
|
2011 Responses of human soleus motor units to low-threshold stimulation of the tibial nerve.
|
| 72 |
long-lived effector
(1 time)
|
Cells
(1 time)
|
scRNA-seq (1 time)
TCM (1 time)
TEM (1 time)
|
2021 Single-Cell Transcriptomics Reveals Core Regulatory Programs That Determine the Heterogeneity of Circulating and Tissue-Resident Memory CD8+ T Cells.
|
| 73 |
long-lived emission
(1 time)
|
Biomedical Engineering
(1 time)
|
CDs (1 time)
ISC (1 time)
RTP (1 time)
|
2020 Anchoring Carbon Nanodots onto Nanosilica for Phosphorescence Enhancement and Delayed Fluorescence Nascence in Solid and Liquid States.
|
| 74 |
long-term low-dose ethanol-intake
(1 time)
|
Geriatrics
(1 time)
|
---
|
2020 Long-term low-dose ethanol intake improves healthspan and resists high-fat diet-induced obesity in mice.
|
| 75 |
longitudinal extension
(1 time)
|
General Surgery
(1 time)
|
ROLC (1 time)
|
1989 Relationship of lymph node metastasis to primary tumor size and microscopic appearance of roentgenographically occult lung cancer.
|
| 76 |
low loading events
(1 time)
|
Environmental Health
(1 time)
|
BBOAs (1 time)
BC (1 time)
GP (1 time)
|
2016 Highly time resolved chemical characterization of submicron organic aerosols at a polluted urban location.
|
| 77 |
low-level echoes
(1 time)
|
Diagnostic Imaging
(1 time)
|
---
|
1987 Morphological appearance of low-level echoes in the gallbladder. Interpretation with microscopic biliary analysis and clinical correlation.
|
| 78 |
low-level exercise program control group
(1 time)
|
Geriatrics
(1 time)
|
CI (1 time)
IRR (1 time)
|
2012 Effectiveness of tai chi as a community-based falls prevention intervention: a randomized controlled trial.
|
| 79 |
low-level radiation exposure
(1 time)
|
Nuclear Medicine
(1 time)
|
TCV (1 time)
|
1988 What is a 'low dose' of radiation?
|
| 80 |
low-load exercise
(1 time)
|
|
DASH (1 time)
PHLE (1 time)
RoCTEx (1 time)
|
2017 Three Months of Progressive High-Load Versus Traditional Low-Load Strength Training Among Patients With Rotator Cuff Tendinopathy: Primary Results From the Double-Blind Randomized Controlled RoCTEx Trial.
|
| 81 |
lower lid excursion on downgaze
(1 time)
|
General Surgery
(1 time)
|
LSS (1 time)
|
2018 Lower eyelid excursion: A functional and cosmetically relevant parameter in the treatment of lower eyelid retraction.
|
| 82 |
lower limb complications
(1 time)
|
Education
(1 time)
|
RAU (1 time)
TE (1 time)
TV (1 time)
|
2013 A randomized controlled pilot trial comparing the impact of access to clinical endocrinology video demonstrations with access to usual revision resources on medical student performance of clinical endocrinology skills.
|
| 83 |
lower limb endoprosthesis replacement
(1 time)
|
|
LD (1 time)
WE (1 time)
|
2021 The role of intraoperative cell salvage for musculoskeletal sarcoma surgery.
|
| 84 |
lower-extremity lymphedema
(1 time)
|
Gynecology
(1 time)
|
FACT (1 time)
GCLQ (1 time)
LeG (1 time)
|
2020 GOG 244 - The Lymphedema and Gynecologic cancer (LeG) study: The impact of lower-extremity lymphedema on quality of life, psychological adjustment, physical disability, and function.
|
| 85 |
Lung to Liver Elastography
(1 time)
|
Gynecology
(1 time)
|
2D-SWE (1 time)
CVR (1 time)
|
2019 Evolution of fetal lung stiffness during gestation in two different congenital malformations.
|
| 86 |
Lycopus lucidus Turcz. ex Benth
(1 time)
|
Complementary Therapies
(1 time)
|
FFA (1 time)
HFD (1 time)
NAFLD (1 time)
|
2019 Lycopus lucidus Turcz. ex Benth. Attenuates free fatty acid-induced steatosis in HepG2 cells and non-alcoholic fatty liver disease in high-fat diet-induced obese mice.
|
| 87 |
methods-locally linear embedding
(1 time)
|
Genes
(1 time)
|
GTEx (1 time)
MDS (1 time)
PCA (1 time)
|
2019 Performance comparison of dimensionality reduction methods on RNA-Seq data from the GTEx project.
|
| 88 |
Z-Leu-Leu-Glu-betaNA
(1 time)
|
Ophthalmology
(1 time)
|
LLVY (1 time)
VGR (1 time)
|
1999 Differential inhibition of three peptidase activities of the proteasome in human lens epithelium by heat and oxidation.
|
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