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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1919 1
1925 4
1928 2
1935 1
1941 1
1947 1
1948 1
1953 2
1954 3
1956 1
1957 3
1958 2
1959 3
1963 1
1964 2
1965 11
1966 19
1967 9
1968 17
1969 16
1970 14
1971 14
1972 10
1973 15
1974 10
1975 167
1976 150
1977 108
1978 115
1979 140
1980 132
1981 113
1982 143
1983 180
1984 210
1985 204
1986 207
1987 179
1988 192
1989 234
1990 242
1991 251
1992 262
1993 218
1994 233
1995 246
1996 251
1997 252
1998 225
1999 192
2000 203
2001 200
2002 184
2003 193
2004 213
2005 203
2006 238
2007 268
2008 230
2009 212
2010 246
2011 236
2012 273
2013 272
2014 278
2015 295
2016 305
2017 325
2018 309
2019 286
2020 366
2021 373
2022 373
2023 336
2024 370
2025 393
2026 327

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11,736 results

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Page 1
Superior performance improvements in elite cyclists following short-interval vs effort-matched long-interval training.
Rønnestad BR, Hansen J, Nygaard H, Lundby C. Rønnestad BR, et al. Scand J Med Sci Sports. 2020 May;30(5):849-857. doi: 10.1111/sms.13627. Epub 2020 Feb 5. Scand J Med Sci Sports. 2020. PMID: 31977120
The purpose of this study was to compare the effects of 3 weeks with three weekly sessions (ie, nine sessions in total) of short intervals (SI; n = 9; 3 series with 13 30-second work intervals interspersed with 15-second recovery and 3-minutes recovery between series) ag …
The purpose of this study was to compare the effects of 3 weeks with three weekly sessions (ie, nine sessions in total) of short intervals ( …
Increased Neuromuscular Activity, Force Output, and Resistance Exercise Volume When Using 5-Minute Compared with 2-Minute Rest Intervals Between the Sets.
McMahon G, Best N, Coulter T, Erskine RM. McMahon G, et al. J Strength Cond Res. 2024 Sep 1;38(9):1527-1534. doi: 10.1519/JSC.0000000000004832. Epub 2024 Jul 2. J Strength Cond Res. 2024. PMID: 38953795
Increased neuromuscular activation, force output and resistance exercise volume when using 5-minute compared with 2-minute rest intervals between the sets. ...Using a within-subject, crossover design, 8 healthy, young subjects completed 2 separate acute bouts …
Increased neuromuscular activation, force output and resistance exercise volume when using 5-minute compared with 2-minute …
Cardiogenic Shock.
Kosaraju A, Pendela VS, Hai O. Kosaraju A, et al. 2023 Apr 7. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2026 Jan–. 2023 Apr 7. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2026 Jan–. PMID: 29489148 Free Books & Documents.
Clinical criteria include a systolic blood pressure of less than or equal to 90 mm Hg for greater than or equal to 30 minutes or support to maintain systolic blood pressure less than or equal to 90 mm Hg and urine output less than or equal to 30 mL/hr or cool extre …
Clinical criteria include a systolic blood pressure of less than or equal to 90 mm Hg for greater than or equal to 30 minutes or supp …
Glucagon acutely stimulates hepatic gluconeogenesis.
Hansen C, Fisker-Andersen J, Rasmussen C, Ceutz FR, Holst JJ, Winther-Sørensen M, Wewer Albrechtsen NJ. Hansen C, et al. Peptides. 2025 Dec;194:171448. doi: 10.1016/j.peptides.2025.171448. Epub 2025 Oct 13. Peptides. 2025. PMID: 41093268 Free article.
Livers from male, freely fed C57BL/6JRj mice (11-16 weeks) were perfused via the portal vein with oxygenated Krebs-Henseleit bicarbonate buffer. Hepatic glucose output was measured every three minutes. Glucagon (10 nM) added to the perfusate rapidly increased hepati …
Livers from male, freely fed C57BL/6JRj mice (11-16 weeks) were perfused via the portal vein with oxygenated Krebs-Henseleit bicarbonate buf …
Resuscitative cesarean delivery: when every second counts.
Shields AD, Vidosh J, Zelop CM. Shields AD, et al. Am J Obstet Gynecol. 2026 Jan;233(6S):S272-S279. doi: 10.1016/j.ajog.2025.07.038. Am J Obstet Gynecol. 2026. PMID: 41485821 Free article. Review.
During this evolution, performing resuscitative cesarean delivery was most effective if initiated within 4 minutes of maternal cardiac arrest. This concept led to the term "4-minute rule" or the principle of initiating a resuscitative cesarean delivery within 4 m …
During this evolution, performing resuscitative cesarean delivery was most effective if initiated within 4 minutes of maternal cardia …
Cardiac Output and Cerebral Oxygenation in Term Neonates during Neonatal Transition.
Baik-Schneditz N, Schwaberger B, Mileder L, Höller N, Avian A, Urlesberger B, Pichler G. Baik-Schneditz N, et al. Children (Basel). 2021 May 24;8(6):439. doi: 10.3390/children8060439. Children (Basel). 2021. PMID: 34073671 Free PMC article.
The cerebral tissue oxygen index (cTOI) was measured using a NIRO-200NX monitor with the near-infrared spectroscopy (NIRS) transducer on the right frontoparietal head. Monitoring started at minute 1 and was continued until minute 15 after birth. At minutes 5, …
The cerebral tissue oxygen index (cTOI) was measured using a NIRO-200NX monitor with the near-infrared spectroscopy (NIRS) transducer on the …
From accelerometer output to physical activity intensities in breast cancer patients.
Sweegers MG, Buffart LM, Huijsmans RJ, Konings IR, van Zweeden AA, Brug J, Chinapaw MJM, Altenburg TM. Sweegers MG, et al. J Sci Med Sport. 2020 Feb;23(2):176-181. doi: 10.1016/j.jsams.2019.09.001. Epub 2019 Sep 7. J Sci Med Sport. 2020. PMID: 31537492
We studied the relationship between energy expenditure (expressed as %VO(2)peak and MET-value) and accelerometer output (in counts per minute (cpm)) with linear regression analyses. We determined accelerometer output corresponding to physical activity intensi …
We studied the relationship between energy expenditure (expressed as %VO(2)peak and MET-value) and accelerometer output (in counts pe …
The critical power concept. A review.
Hill DW. Hill DW. Sports Med. 1993 Oct;16(4):237-54. doi: 10.2165/00007256-199316040-00003. Sports Med. 1993. PMID: 8248682 Review.
The basis of the critical power concept is that there is a hyperbolic relationship between power output and the time that the power output can be sustained. The relationship can be described based on the results of a series of 3 to 7 or more timed all-out predicting …
The basis of the critical power concept is that there is a hyperbolic relationship between power output and the time that the power …
Passive leg raising during pregnancy.
Marques NR, Martinello C, Kramer GC, Costantine MM, Vadhera RB, Saade GR, Hankins GD, Pacheco LD. Marques NR, et al. Am J Perinatol. 2015 Mar;32(4):393-8. doi: 10.1055/s-0034-1389089. Epub 2014 Sep 21. Am J Perinatol. 2015. PMID: 25241109
RESULTS: After 10 minutes of bed rest, the cohort's mean baseline heart rate was 80 12 beats/minute. Baseline stroke volume was 98 14 mL, mean cardiac output was 7.8 1.2 L/min, and mean cardiac index was 4.32 0.63 L/min. ...PLR in the right lateral de …
RESULTS: After 10 minutes of bed rest, the cohort's mean baseline heart rate was 80 12 beats/minute. Baseline stroke volume …
Thermographic Changes following Short-Term High-Intensity Anaerobic Exercise.
Fink N, Bogomilsky S, Raz A, Hoffer O, Scheinowitz M. Fink N, et al. Life (Basel). 2023 Nov 7;13(11):2175. doi: 10.3390/life13112175. Life (Basel). 2023. PMID: 38004315 Free PMC article.
Thermal imaging for each participant was performed before and immediately after completing a Wingate anaerobic test and every minute during a 15 min recovery period. Immediately after the test, the maximum temperature was significantly higher in all ROIs (legs, p = 0.0323; …
Thermal imaging for each participant was performed before and immediately after completing a Wingate anaerobic test and every minute …
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