ISOMETRIC

作品数:100被引量:202H指数:9
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A Note on the Equivariant Coarse Embedding into Hilbert Spaces
《南开大学学报(自然科学版)》2024年第6期76-80,共5页Fu Benyin Liu Dongyan 
Supported by National Natural Science Foundation of China(11871342)。
Several equivalent formulations are given for equivariant coarse embedding into Hilbert space.Using these equivalent definitions,it is proved that for a metric space X and a Hilbert space H with proper and isometric g...
关键词:equivariant coarse emdedding proper and isometric group action amenable groups 
Reliability of the K-Force Muscle Controller Dynamometer on Eccentric and Isometric Hip Adduction Strength
《Open Journal of Therapy and Rehabilitation》2024年第3期224-235,共12页Christos Pippas Antonis Emmanouilidis Stefanos Karanasios George Koumantakis George Gioftsos 
Hip adduction strength tests are commonly used in clinical practice to provide an accurate diagnosis of groin injuries. Athletes with reduced adductor muscle strength are at risk of developing groin injuries. Our stud...
关键词:ADDUCTOR GROIN Strength Testing DYNAMOMETER RELIABILITY 
Burning Numbers of Barbells
《Acta Mathematicae Applicatae Sinica》2024年第2期526-538,共13页Hui-qing LIU Rui-ting ZHANG Xiao-lan HU 
supported by the National Natural Science Foundation of China(Nos.11971158,12371345,11971196).
Motivated by a discrete-time process intended to measure the speed of the spread of contagion in a graph,the burning number b(G)of a graph G,is defined as the smallest integer k for which there are vertices x1,…xk su...
关键词:burning number short/long barbell isometric subtree CYCLE 
Scalable synthesis of lipid nanoparticles for nucleic acid drug delivery using an isometric channel-size enlarging strategy
《Nano Research》2024年第4期2899-2907,共9页Zesen Ma Haiyang Tong Sijin Lin Li Zhou Demeng Sun Baoqing Li Changlin Tian Jiaru Chu 
supported in part by Collaborative Innovation Program of Hefei Science Center,CAS(No.2022HSCCIP001);Anhui Province Key Laboratory of High Field Magnetic Resonance Imaging(No.KFKT-2022-0003);Joint Research Fund for Overseas Chinese,Hong Kong and Macao Young Scholars(No.51929501);National Key R&D Program of China(No.2022YFF0705002).
Lipid nanoparticles(LNPs)have emerged as highly effective delivery systems for nucleic acid-based therapeutics.However,the broad clinical translation of LNP-based drugs is hampered by the lack of robust and scalable s...
关键词:lipid nanoparticles nucleic acid delivery MICROFLUIDICS scalable synthesis consistent particle size 
f-Harmonic Maps Within Bounded Distance from Quasi-isometric Maps
《Communications in Mathematics and Statistics》2023年第4期815-825,共11页Qun Chen Kaipeng Li Hongbing Qiu 
supported by NSFC (Grant Nos.11971358,11571259,11771339);Hubei Provincial Natural Science Foundation of China (No.2021CFB400);Fundamental Research Funds for the Central Universities (No.2042019kf0198);the Youth Talent Training Program of Wuhan University。
In this article,we prove that a quasi-isometric map between rank one symmetric spaces is within bounded distance from an f-harmonic map.
关键词:F-harmonic map Quasi-isometric map Rank one symmetric spaces 
Hemodynamic Fetal Response to Maternal Isometric Exercise in Pregnant Patients with Diabetes
《Open Journal of Obstetrics and Gynecology》2023年第8期1324-1338,共15页Monique Soares Paz José Antônio Reis Ferreira de Lima Tatiana Frehner Kavalco Wendel Mombaque dos Santos Francisco Maximiliano Pancich Gallarreta 
Background: Studies on physical activity during pregnancy and its impact on mother and fetus are still limited. International protocols consider only aerobic exercise and fail to provide information about other modali...
关键词:Isometric Handgrip Pregnancy Fetal Hemodynamics Doppler Velocimetry 
Hemodynamic Fetal Response to Maternal Isometric Exercise in Pregnant Patients with Hypertension
《Open Journal of Obstetrics and Gynecology》2023年第8期1399-1416,共18页Tatiana Frehner Kavalco José Antônio Reis Ferreira de Lima Monique Soares Paz Wendel Mombaque dos Santos Francisco Maximiliano Pancich Gallarreta 
Objective: to evaluate the maternal-fetal hemodynamic response with Doppler in pregnant women with chronic arterial hypertension and preeclampsia submitted to controlled isometric activity. Methods: experimental study...
关键词:Exercise ISOMETRIC Pregnancy HIGH-RISK HEMODYNAMICS Ultrasonography Doppler Fetal-Placental Circulation 
Novel entanglement compression for QKD protocols using isometric tensors被引量:1
《Science China(Information Sciences)》2023年第8期144-145,共2页Hong LAI Josef PIEPRZYK Lei PAN 
supported by Natural Science Foundation of Chongqing,China(Grant No.CSTB2022NSCQ-MSX0749);National Natural Science Foundation of China(Grant No.61702427)。
The problem of performing compression on a source of entangled states in quantum key distribution(QKD)protocols has become a hot research topic[1,2].Since quantum processors that are used to send quantum information b...
关键词:QUANTUM PRIMITIVE ISOMETRIC 
Eccentric exercise-induced muscle weakness abolishes sex differences in fatigability during sustained submaximal isometric contractions
《Journal of Sport and Health Science》2023年第4期523-533,共11页Hanna L.Jodoin Avery Hinks Olivia P.Roussel Vincenzo S.Contento Brian H.Dalton Geoffrey A.Power 
supported by the Natural Sciences and Engineering Research Council of Canada(NSERC)。
Background:Females are typically less fatigable than males during sustained isometric contractions at lower isometric contraction intensities.This sex difference in fatigability becomes more variable during higher int...
关键词:Fatigue ISOMETRIC SEX Time to task failure WEAKNESS 
Coherence Based Sufficient Condition for Support Recovery Using Generalized Orthogonal Matching Pursuit
《Computer Systems Science & Engineering》2023年第5期2049-2058,共10页Aravindan Madhavan Yamuna Govindarajan Neelakandan Rajamohan 
In an underdetermined system,compressive sensing can be used to recover the support vector.Greedy algorithms will recover the support vector indices in an iterative manner.Generalized Orthogonal Matching Pursuit(GOMP)...
关键词:Compressed sensing restricted isometric constant generalized orthogonal matching pursuit support recovery recovery guarantee COHERENCE 
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