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61
Studies of the design layout of resistojet with porous structure for propulsion systems of small spacecraft
Published 2023-03-01“…The results of experimental studies on nitrogen with an overpressure of 0,02 MPa resistojet propulsion system of a small spacecraft with a porous structure weighing 45 g and an autonomous heating element with a radius of 3 mm with a power consumption of up to 60 watts for a warm-up time of up to 300 s are presented. The possibility of using a porous structure as a volumetric fuel gas pipeline with an increase in heat transfer intensity has been experimentally proved and the actual specific heat capacity of the porous structure has been determined. …”
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62
Effects of a cardiopulmonary rehabilitation programme on submaximal exercise in Tunisian patients with long-COVID19: A randomized clinical trial
Published 2024-04-01“…The CPRP (i.e. 18 sessions over six weeks) encompassed warm-up, aerobic training, resistance training, respiratory exercises, and therapeutic education. …”
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63
The Art of Watercolor Painting: master techniques for creating stunning works of art in watercolor /
Published 2013Table of Contents: “…Machine generated contents note: Tools & Materials -- Watercolor Techniques -- Color Theory -- Stretching Your Own Paper -- ch. 1 Beginning Watercolor with Nancy Wylie -- Exploring Color -- Developing Landscapes -- Working with Perspective -- Rendering Snow -- Painting Wet-into-Wet -- Taking Artistic License -- ch. 2 Seascapes & Sunsets with Thomas Needham -- Seascape Elements & Techniques -- Sunset Techniques -- Exploiting the Sunlight -- Adding Shadows -- Rendering the Coastline -- Painting from Imagination -- Painting in Sections -- ch. 3 Landscapes with Ronald Pratt -- Injecting Color -- Creating Soft & Hard Edges -- Adding Elements -- Conveying Depth -- Painting Buildings -- Depicting Water -- Evoking Mood -- Capturing Reflections -- ch. 4 Animals with Deb Watson -- Blue Jay -- Bunny -- Deer in Snow -- Kitten -- ch. 5 Chinese Brush with Helen Tse -- Tools & Materials -- Basic Techniques -- Warming Up -- Sunflower & Ladybug -- Mountains & Clouds -- Enhancing a Painting.…”
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64
Work rate adjustments needed to maintain heart rate and RPE during high-intensity interval training in the heat
Published 2025-02-01“…IntroductionHigher work rates may be sustainable when maintaining target rating of perceived exertion (RPE) compared to maintaining target heart rate (THR) during high-intensity interval training (HIIT) exercise in hot conditions, but may also result in greater thermal strain and cardiovascular drift, as well as greater decrements in maximal oxygen uptake (V˙O2max).PurposeTo test the hypotheses that maintaining target RPE compared to THR during HIIT in the heat results in 1) smaller work rate adjustments, 2) greater thermal and cardiovascular strain, and 3) larger decreases in V˙O2max.MethodsEight adults (4 women) completed a graded exercise test on a cycle ergometer in 22°C and then 4 cycling trials in 35°C, consisting of an 8-min warm-up at 70% maximal heart rate (HRmax) or 12 RPE followed by 1 (15HR and 15RPE) or 5 (43HR and 43RPE) rounds of HIIT (1 round = 4 min work at 90% HRmax or 17 RPE and 3 min recovery at 70% HRmax or 12 RPE) totaling 15 min or 43 min of exercise, respectively. …”
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65
Acute Concurrent Exercise Improves Inhibitory Control Without Mediating the Role of Lactate: An Event-Related Potential Study
Published 2025-01-01“…Prior to and following exercise onset, participants in both the CE and AE groups completed a 5-min warm-up and cool-down. Participants in the CON group read books for 35 min. …”
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66
Effect of Intermittent High Intensity Aerobic Exercise on Exercise Endurance of Patients with Stroke Complicated with Coronary Heart Disease
Published 2020-08-01“…After 5 minutes of relaxation and warm-up, the patients used C580R riding bicycle for power treadmill training. …”
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67
Engineered bacterial membrane biomimetic covalent organic framework as nano-immunopotentiator for cancer immunotherapy
Published 2025-05-01“…Meanwhile, the F.n. membrane can also serve as an immune adjuvant to warm up the “cold” tumor immune microenvironment by enhancing the CD8+ T and B cells infiltration, and inducing the formation of tumor-located tertiary lymphoid structures. …”
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68
Caffeinated chewing gum enhances maximal strength and muscular endurance during bench press and back squat exercises in resistance-trained men
Published 2025-01-01“…After a standardized warm-up, participants chewed the gum for 5 min before performing maximal strength test (one-repetition maximum [1RM]) and muscular endurance test (60% 1RM repetitions to failure) for bench press and back squat exercises. 1RM, number of repetitions, ratings of perceived exertion and pain perception were assessed.ResultsCaffeinated chewing gum significantly improved 1RM in both bench press (105.3 ± 14.5 vs. 100.3 ± 13.4 kg, +5.0% [95% confidence interval (CI): 3.7–6.3%], p < 0.01) and back squat (172.3 ± 20.2 vs. 161.9 ± 22.3 kg, +6.8% [95%CI: 4.1–9.5%], p < 0.01) exercises with small effect size (Cohen’s d: 0.36 [95%CI: 0.09–0.63] and 0.49 [95%CI: 0.22–0.76], respectively), despite similar levels of pain perception and RPE (p > 0.05). …”
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69
Effect of maturity status on lower-limb strength testing reliability in academy football players from an elite professional club
Published 2025-01-01“…Influence of recovery time after warm-up on vertical jump performance in trained prepubertal and postpubertal male athletes. …”
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70
Perbedaan Tingkat Aktivitas Fisik Terhadap Keluhan Muskuloskeletal dan Kualitas Hidup Wanita Menopause
Published 2025-01-01“…Pemberian latihan warming up dan cooling down berpengaruh pada pengurangan angka cedera pada atlet futsal. …”
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71
How to Improve the Standing Long Jump Performance? A Mininarrative Review
Published 2020-01-01“…This minireview summarizes recent studies that have investigated how to improve the standing long jump performance from different aspects which include arm motion, takeoff angle, standing posture, warming-up exercise, and handheld weight. The common study limitations, controversial knowledge, and future research direction are also discussed in detail.…”
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72
Rapport introductif « La lutte contre le réchauffement climatique après l’Accord de Paris : quelles perspectives ? »
Published 2018-05-01“…It was impossible for the Paris Climate Conference (COP 21) to fail as the climate warms up rapidly. Indeed, the Conference of Parties (COP) adopted the agreement with jubilation. …”
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Partial Excision and Ablative Carbon Dioxide Fractional Laser Therapy for Multiple Apocrine Hidrocystomas on the Periorbital Regions and Cheeks
Published 2023-01-01“…Her lesions became more pronounced and obscured her vision when her body warmed up, such as during bathing. To alleviate her symptoms, we began treatment by partially resecting the tumors on the lower eyelids. …”
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74
Ozone-Catalytic Treatment of Automotive Exhaust
Published 2024-10-01“…Thus, the ozone concentration is maximum during a cold start, precisely when the lower temperatures do not allow other reactions than those of oxidation of toxic gases with ozone, and decreases by the time the catalytic unit warms up, when effective neutralization of toxic impurities becomes possible without the participation of ozone. …”
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Effects of long-term adapted physical training on functional capacity and quality of life in older adults with Parkinson's disease
Published 2024-11-01“…Each session is composed of warming up, adapted boxing training exercises, muscle building and resistance exercises, and returning to calm. …”
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The effect of plyometric exercise on bone mineralisation and physical fitness in adolescents
Published 2024-12-01“…The plyometric training consisted of a warming-up period, plyometric session, and cooling-down period performed by participants in the plyometric group, three days/week for six months. …”
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Acute Effects of Handheld Vibration Massage on Posterior Shoulder Soft Tissues
Published 2024-08-01“… # Conclusions A massage using a handheld vibration massager applied to the posterior shoulder soft tissues increased IR-ROM without negatively affecting muscle strength, suggesting its potential use as a means of warming up. # Level of Evidence Level 3…”
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Lebanon: An Ordinary “Consociational Democracy” in the Regional Context
Published 2019-09-01“…The combination of external factors served as the beginning and further warmed up the civil war. Heightened relations with Syria by 2005, the Israeli attack in 2006, the gravest threat from jihadi-caliphatists – all these factors have negatively affected intra-civil and inter-group relations. …”
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79
Correlation between Speeches of the President of Lithuania and the National Day Celebrations in the period 1920-1938: influential Communication
Published 2009-12-01“…Celebrations of the National Day manifest a sort of a "warming up" moment of impact based on the elements of visual effect, which enhanced positive spirits among the public and in turn strengthened the effect of the President's speeches, thus enabling them to achieve the intended purposes. …”
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Effect of Post-Activation Potentiation on Weightlifting Performance and Endocrinological Responses
Published 2025-01-01“…All endocrinological data were measured prior to the participant warming up and also following each testing protocol. …”
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