Class information for:
Level 1: SKELETAL UNLOADING//DISUSE OSTEOPOROSIS//SPACEFLIGHT

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
13428 837 35.1 61%


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
14 4 ORTHOPEDICS//DENTISTRY, ORAL SURGERY & MEDICINE//SPORT SCIENCES 808941
306 3       LOW BACK PAIN//BEZOAR//GEOPHAGY 40486
1626 2             SPACEFLIGHT//OSTEOCYTE//MICROGRAVITY 7009
13428 1                   SKELETAL UNLOADING//DISUSE OSTEOPOROSIS//SPACEFLIGHT 837

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 SKELETAL UNLOADING authKW 603055 3% 72% 23
2 DISUSE OSTEOPOROSIS authKW 521118 4% 48% 30
3 SPACEFLIGHT authKW 311479 10% 10% 84
4 SCIATIC NEURECTOMY authKW 165809 1% 45% 10
5 WEIGHTLESSNESS authKW 164217 4% 12% 37
6 TAIL SUSPENSION authKW 161952 3% 20% 22
7 HUMAN AD TAT COUNTERMEASU address 137483 2% 27% 14
8 HINDLIMB UNLOADING authKW 131833 3% 17% 21
9 DISUSE authKW 119326 3% 11% 29
10 HUMAN AD TAT COUNTERMEASU OFF address 113167 1% 28% 11

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 BIOLOGY, MISCELLANEOUS 12494 3% 1% 23
2 MEDICINE, MISCELLANEOUS 12192 3% 1% 23
3 Endocrinology & Metabolism 5137 31% 0% 256
4 Sport Sciences 3967 16% 0% 137
5 Physiology 2270 19% 0% 155
6 Engineering, Aerospace 762 5% 0% 40
7 Medicine, General & Internal 221 9% 0% 76
8 Public, Environmental & Occupational Health 178 7% 0% 61
9 Medicine, Research & Experimental 170 6% 0% 54
10 Biology 146 4% 0% 37

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 HUMAN AD TAT COUNTERMEASU 137483 2% 27% 14
2 HUMAN AD TAT COUNTERMEASU OFF 113167 1% 28% 11
3 BIOL BIOCHIM TISSU OSSEUX 93800 1% 43% 6
4 HUMAN HLTH PERFORMANCE DIRECTORATE 75995 1% 42% 5
5 INTEGRAT SKELETAL AD TAT GENET 72961 0% 100% 2
6 PROD HLTH ANIM 72961 0% 100% 2
7 LYNDON B JOHNSON SPACE 61696 7% 3% 61
8 FOOD NUTR SCI PHYSIOL 53057 0% 36% 4
9 E9901 46900 0% 43% 3
10 INSERM E9901 46900 0% 43% 3

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 BONE 36937 10% 1% 82
2 KOSMICHESKAYA BIOLOGIYA I AVIAKOSMICHESKAYA MEDITSINA 24697 3% 3% 23
3 AVIATION SPACE AND ENVIRONMENTAL MEDICINE 20173 7% 1% 55
4 JOURNAL OF MUSCULOSKELETAL & NEURONAL INTERACTIONS 16868 1% 4% 12
5 JOURNAL OF BONE AND MINERAL RESEARCH 14814 6% 1% 52
6 CALCIFIED TISSUE INTERNATIONAL 9766 4% 1% 36
7 JOURNAL OF BONE AND MINERAL METABOLISM 8230 2% 1% 18
8 JOURNAL OF APPLIED PHYSIOLOGY 6072 7% 0% 59
9 ACTA ASTRONAUTICA 4953 3% 0% 28
10 BONE AND MINERAL 2533 1% 1% 7

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 SKELETAL UNLOADING 603055 3% 72% 23 Search SKELETAL+UNLOADING Search SKELETAL+UNLOADING
2 DISUSE OSTEOPOROSIS 521118 4% 48% 30 Search DISUSE+OSTEOPOROSIS Search DISUSE+OSTEOPOROSIS
3 SPACEFLIGHT 311479 10% 10% 84 Search SPACEFLIGHT Search SPACEFLIGHT
4 SCIATIC NEURECTOMY 165809 1% 45% 10 Search SCIATIC+NEURECTOMY Search SCIATIC+NEURECTOMY
5 WEIGHTLESSNESS 164217 4% 12% 37 Search WEIGHTLESSNESS Search WEIGHTLESSNESS
6 TAIL SUSPENSION 161952 3% 20% 22 Search TAIL+SUSPENSION Search TAIL+SUSPENSION
7 HINDLIMB UNLOADING 131833 3% 17% 21 Search HINDLIMB+UNLOADING Search HINDLIMB+UNLOADING
8 DISUSE 119326 3% 11% 29 Search DISUSE Search DISUSE
9 BED REST 85169 3% 8% 29 Search BED+REST Search BED+REST
10 CFU O 82080 0% 75% 3 Search CFU+O Search CFU+O

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 BLOOMFIELD, SA , MARTINEZ, DA , BOUDREAUX, RD , MANTRI, AV , (2016) MICROGRAVITY STRESS: BONE AND CONNECTIVE TISSUE.COMPREHENSIVE PHYSIOLOGY. VOL. 6. ISSUE 2. P. 645 -686 127 44% 1
2 VICO, L , HINSENKAMP, M , JONES, D , MARIE, PJ , ZALLONE, A , CANCEDDA, R , (2001) OSTEOBIOLOGY, STRAIN, AND MICROGRAVITY. PART II: STUDIES AT THE TISSUE LEVEL.CALCIFIED TISSUE INTERNATIONAL. VOL. 68. ISSUE 1. P. 1-10 62 86% 19
3 HARGENS, AR , VICO, L , (2016) LONG-DURATION BED REST AS AN ANALOG TO MICROGRAVITY.JOURNAL OF APPLIED PHYSIOLOGY. VOL. 120. ISSUE 8. P. 891 -903 50 45% 4
4 CARMELIET, G , VICO, L , BOUILLON, R , (2001) SPACE FLIGHT: A CHALLENGE FOR NORMAL BONE HOMEOSTASIS.CRITICAL REVIEWS IN EUKARYOTIC GENE EXPRESSION. VOL. 11. ISSUE 1-3. P. 131 -144 58 66% 70
5 SMITH, SM , ABRAMS, SA , DAVIS-STREET, JE , HEER, M , O'BRIEN, KO , WASTNEY, ME , ZWART, SR , (2014) FIFTY YEARS OF HUMAN SPACE TRAVEL: IMPLICATIONS FOR BONE AND CALCIUM RESEARCH.ANNUAL REVIEW OF NUTRITION, VOL 34. VOL. 34. ISSUE . P. 377 -400 58 46% 12
6 TURNER, RT , (2000) WHAT DO WE KNOW ABOUT THE EFFECTS OF SPACEFLIGHT ON BONE?.JOURNAL OF APPLIED PHYSIOLOGY. VOL. 89. ISSUE 2. P. 840 -847 46 87% 54
7 GRIMM, D , GROSSE, J , WEHLAND, M , MANN, V , RESELAND, JE , SUNDARESAN, A , CORYDON, TJ , (2016) THE IMPACT OF MICROGRAVITY ON BONE IN HUMANS.BONE. VOL. 87. ISSUE . P. 44 -56 58 40% 2
8 MOREY-HOLTON, ER , GLOBUS, RK , (1998) HINDLIMB UNLOADING OF GROWING RATS: A MODEL FOR PREDICTING SKELETAL CHANGES DURING SPACE FLIGHT.BONE. VOL. 22. ISSUE 5. P. 83S -88S 41 87% 121
9 RUGGIU, A , CANCEDDA, R , (2015) BONE MECHANOBIOLOGY, GRAVITY AND TISSUE ENGINEERING: EFFECTS AND INSIGHTS.JOURNAL OF TISSUE ENGINEERING AND REGENERATIVE MEDICINE. VOL. 9. ISSUE 12. P. 1339 -1351 61 41% 1
10 CAREY, HV , DONAHUE, SW , MCGEE-LAWRENCE, ME , (2008) MAMMALIAN HIBERNATION AS A MODEL OF DISUSE OSTEOPOROSIS: THE EFFECTS OF PHYSICAL INACTIVITY ON BONE METABOLISM, STRUCTURE, AND STRENGTH.AMERICAN JOURNAL OF PHYSIOLOGY-REGULATORY INTEGRATIVE AND COMPARATIVE PHYSIOLOGY. VOL. 295. ISSUE 6. P. R1999 -R2014 67 42% 8

Classes with closest relation at Level 1


Rank Class id link
1 7261 MICROGRAVITY//SIMULATED MICROGRAVITY//SPACEFLIGHT
2 4039 ORTHOSTATIC TOLERANCE//SPACEFLIGHT//MICROGRAVITY
3 33560 POST TRAUMATIC OSTEOPOROSIS//ABDOMINAL SEAT BELT SIGN//BONE LOSS IN HIP
4 29235 HYPODYNAMY//LINEAR JERK//VESTIBULAR EVOKED POTENTIALS
5 2975 OSTEOCYTE//MECHANICAL LOADING//BONE FLUID FLOW
6 15835 OVARIECTOMY//OSTEOPOROSIS INDUCTION//OST 6 OSTEOCARE
7 3066 HINDLIMB SUSPENSION//MYOSIN HEAVY CHAIN//UNWEIGHTING
8 21569 PARATHYROID HORMONES BLOOD//COMPLICATIONS PARKINSONS DISEASE//IMMOBILIZATION HYPERCALCEMIA
9 10154 SPINAL CORD INJURY//SPINAL CORD INJURY DISORDERS//PARAPLEGIA
10 4704 HR PQCT//TRABECULAR BONE//TRABECULAR BONE SCORE

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