Class information for:
Level 1: DRY POWDER INHALER//PULMONARY DELIVERY//DRY POWDER INHALATION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
2404 2257 39.1 69%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
0 4 BIOCHEMISTRY & MOLECULAR BIOLOGY//CELL BIOLOGY//ONCOLOGY 4064930
54 3       ASTHMA//RESPIRATORY SYSTEM//ALLERGY 90590
2444 2             DRY POWDER INHALER//PULMONARY DELIVERY//PULMONARY DRUG DELIVERY 4061
2404 1                   DRY POWDER INHALER//PULMONARY DELIVERY//DRY POWDER INHALATION 2257

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 DRY POWDER INHALER authKW 2297618 15% 49% 349
2 PULMONARY DELIVERY authKW 1068669 7% 49% 160
3 DRY POWDER INHALATION authKW 1058140 5% 77% 102
4 PULMONARY DRUG DELIVERY authKW 902833 6% 50% 133
5 ADV DRUG DELIVERY GRP address 761880 4% 57% 99
6 FINE PARTICLE FRACTION authKW 563437 3% 73% 57
7 PHARMACEUT SUR E SCI GRP address 342107 1% 90% 28
8 DRY POWDER INHALER DPI authKW 295432 1% 70% 31
9 SPRAY DRYING authKW 291248 11% 9% 238
10 SALBUTAMOL SULPHATE authKW 280691 2% 49% 42

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 Pharmacology & Pharmacy 35123 71% 0% 1611
2 Chemistry, Medicinal 3098 12% 0% 261
3 Chemistry, Multidisciplinary 2073 22% 0% 489
4 Respiratory System 1186 7% 0% 147
5 Engineering, Chemical 822 9% 0% 209
6 Materials Science, Biomaterials 499 3% 0% 61
7 Meteorology & Atmospheric Sciences 88 2% 0% 56
8 Nanoscience & Nanotechnology 82 3% 0% 69
9 Engineering, Mechanical 78 3% 0% 64
10 Medicine, Legal 28 0% 0% 11

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ADV DRUG DELIVERY GRP 761880 4% 57% 99
2 PHARMACEUT SUR E SCI GRP 342107 1% 90% 28
3 PHARMACEUT TECHNOL GRP 132492 1% 43% 23
4 INHALAT TECHNOL TEAM 94692 0% 100% 7
5 P TECHNOL 83157 1% 36% 17
6 PHARM A15 76451 1% 27% 21
7 CHEM DRUG DELIVERY GRP 76073 1% 38% 15
8 EARLY PHARMACEUT TECHNOL 67637 0% 100% 5
9 INHALAT PROD DEV 52167 0% 43% 9
10 BIOPHARMANET TEC 50981 0% 54% 7

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 INTERNATIONAL JOURNAL OF PHARMACEUTICS 145332 18% 3% 412
2 JOURNAL OF AEROSOL MEDICINE-DEPOSITION CLEARANCE AND EFFECTS IN THE LUNG 77329 3% 9% 61
3 PHARMACEUTICAL RESEARCH 52929 8% 2% 177
4 JOURNAL OF AEROSOL MEDICINE AND PULMONARY DRUG DELIVERY 50668 2% 10% 38
5 EUROPEAN JOURNAL OF PHARMACEUTICS AND BIOPHARMACEUTICS 34248 4% 3% 97
6 AAPS PHARMSCITECH 26481 3% 3% 60
7 JOURNAL OF PHARMACEUTICAL SCIENCES 19659 6% 1% 128
8 EUROPEAN JOURNAL OF PHARMACEUTICAL SCIENCES 17698 3% 2% 68
9 JOURNAL OF CONTROLLED RELEASE 14632 4% 1% 90
10 DRUG DEVELOPMENT AND INDUSTRIAL PHARMACY 13649 3% 1% 74

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 DRY POWDER INHALER 2297618 15% 49% 349 Search DRY+POWDER+INHALER Search DRY+POWDER+INHALER
2 PULMONARY DELIVERY 1068669 7% 49% 160 Search PULMONARY+DELIVERY Search PULMONARY+DELIVERY
3 DRY POWDER INHALATION 1058140 5% 77% 102 Search DRY+POWDER+INHALATION Search DRY+POWDER+INHALATION
4 PULMONARY DRUG DELIVERY 902833 6% 50% 133 Search PULMONARY+DRUG+DELIVERY Search PULMONARY+DRUG+DELIVERY
5 FINE PARTICLE FRACTION 563437 3% 73% 57 Search FINE+PARTICLE+FRACTION Search FINE+PARTICLE+FRACTION
6 DRY POWDER INHALER DPI 295432 1% 70% 31 Search DRY+POWDER+INHALER+DPI Search DRY+POWDER+INHALER+DPI
7 SPRAY DRYING 291248 11% 9% 238 Search SPRAY+DRYING Search SPRAY+DRYING
8 SALBUTAMOL SULPHATE 280691 2% 49% 42 Search SALBUTAMOL+SULPHATE Search SALBUTAMOL+SULPHATE
9 PARTICLE ENGINEERING 256538 2% 45% 42 Search PARTICLE+ENGINEERING Search PARTICLE+ENGINEERING
10 INHALATION 222834 8% 9% 180 Search INHALATION Search INHALATION

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 GRASMEIJER, F , GRASMEIJER, N , HAGEDOORN, P , FRIJLINK, HW , DE BOER, AH , (2015) RECENT ADVANCES IN THE FUNDAMENTAL UNDERSTANDING OF ADHESIVE MIXTURES FOR INHALATION.CURRENT PHARMACEUTICAL DESIGN. VOL. 21. ISSUE 40. P. 5900 -5914 118 98% 4
2 KAIALY, W , (2016) ON THE EFFECTS OF BLENDING, PHYSICOCHEMICAL PROPERTIES, AND THEIR INTERACTIONS ON THE PERFORMANCE OF CARRIER-BASED DRY POWDERS FOR INHALATION - A REVIEW.ADVANCES IN COLLOID AND INTERFACE SCIENCE. VOL. 235. ISSUE . P. 70 -89 136 68% 0
3 KOU, X , CHAN, LW , STECKEL, H , HENG, PWS , (2012) PHYSICO-CHEMICAL ASPECTS OF LACTOSE FOR INHALATION.ADVANCED DRUG DELIVERY REVIEWS. VOL. 64. ISSUE 3. P. 220 -232 125 76% 13
4 XU, Z , MANSOUR, HM , HICKEY, AJ , (2011) PARTICLE INTERACTIONS IN DRY POWDER INHALER UNIT PROCESSES: A REVIEW.JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY. VOL. 25. ISSUE 4-5. P. 451 -482 132 72% 16
5 PILCER, G , WAUTHOZ, N , AMIGHI, K , (2012) LACTOSE CHARACTERISTICS AND THE GENERATION OF THE AEROSOL.ADVANCED DRUG DELIVERY REVIEWS. VOL. 64. ISSUE 3. P. 233 -256 126 65% 41
6 HEALY, AM , AMARO, MI , PALUCH, KJ , TAJBER, L , (2014) DRY POWDERS FOR ORAL INHALATION FREE OF LACTOSE CARRIER PARTICLES.ADVANCED DRUG DELIVERY REVIEWS. VOL. 75. ISSUE . P. 32 -52 94 67% 23
7 CHEN, L , OKUDA, T , LU, XY , CHAN, HK , (2016) AMORPHOUS POWDERS FOR INHALATION DRUG DELIVERY.ADVANCED DRUG DELIVERY REVIEWS. VOL. 100. ISSUE . P. 102 -115 81 66% 3
8 CHOW, AHL , TONG, HHY , CHATTOPADHYAY, P , SHEKUNOV, BY , (2007) PARTICLE ENGINEERING FOR PULMONARY DRUG DELIVERY.PHARMACEUTICAL RESEARCH. VOL. 24. ISSUE 3. P. 411-437 98 56% 252
9 MYRDAL, PB , SHETH, P , STEIN, SW , (2014) ADVANCES IN METERED DOSE INHALER TECHNOLOGY: FORMULATION DEVELOPMENT.AAPS PHARMSCITECH. VOL. 15. ISSUE 2. P. 434 -455 75 82% 9
10 ISLAM, N , CLEARY, MJ , (2012) DEVELOPING AN EFFICIENT AND RELIABLE DRY POWDER INHALER FOR PULMONARY DRUG DELIVERY - A REVIEW FOR MULTIDISCIPLINARY RESEARCHERS.MEDICAL ENGINEERING & PHYSICS. VOL. 34. ISSUE 4. P. 409-427 99 58% 43

Classes with closest relation at Level 1


Rank Class id link
1 13933 INHALED INSULIN//PULMONARY ABSORPTION//CALU 3
2 29007 MICELLE FORMING POLYMER//N 2 HYDROXY 3 TRIMETHYLAMMONIUM PROPYL CHITOSAN CHLORIDE HTCC//INFECT DIS ANIM MODELS GRP
3 1653 METERED DOSE INHALER//NEBULIZER//JOURNAL OF AEROSOL MEDICINE-DEPOSITION CLEARANCE AND EFFECTS IN THE LUNG
4 22860 DRY COATING//HYBRIDIZER//ROTATIONAL IMPACT BLENDING
5 24183 ISOTHERMAL MICROCALORIMETRY//AMORPHOUS CONTENT//SORPTION CALORIMETRY
6 10143 NANOSUSPENSION//ANTISOLVENT PRECIPITATION//DRUG NANOPARTICLES
7 21419 NOVEL DRUG VACCINE DELIVERY SYST IL//LIPOSOMAL ANTIBIOTIC//ZINC CITRATE PARTICLES
8 7069 FREEZE DRYING//LYOPHILIZATION//FREEZE DRYING LYOPHILIZATION
9 2497 PARTICLE DEPOSITION//JOURNAL OF AEROSOL MEDICINE-DEPOSITION CLEARANCE AND EFFECTS IN THE LUNG//JOURNAL OF AEROSOL SCIENCE
10 28829 OILY MATERIAL//COMPENSATION ANALYSIS//WILHELMY PLATE

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