Results 251 to 260 of about 17,840 (262)

Efficiency and safety of varying the frequency of whole blood donation (INTERVAL): a randomised trial of 45 000 donors

Lancet, The, 2017
Emanuele Di Angelantonio, Simon G Thompson, Stephen Kaptoge   +2 more
exaly  

On the Frequency of Occurrence of Occult Carcinoma of the Prostate

Ca-A Cancer Journal for Clinicians, 1979
exaly  

Integrated optical frequency division for microwave and mmWave generation

Nature
Beichen Wang, Kaikai Liu, Fatemehsadat Tabatabaei   +2 more
exaly  

Frequency of human parvovirus B19 infection in intrauterine fetal death

Lancet, The, 2001
Thomas Tolfvenstam, Nikos Papadogiannakis   +1 more
exaly  

Regulatory policy for the development of targeted therapies for low-frequency molecular subtypes of disease

Nature Reviews Drug Discovery, 2017
exaly  

All-optical frequency division on-chip using a single laser

Nature
Garrett Beals, Xingchen Ji, Michal Lipson   +2 more
exaly  

Frequency Selective Surface Toward 6G Communication Systems: A Contemporary Survey

IEEE Communications Surveys and Tutorials
Xuehan Chen, Jingjing Tan, Fengxiao Tang
exaly  

Frequency and prevention of symptomless deep-vein thrombosis in long-haul flights: a randomised trial

Lancet, The, 2001
exaly  

Integrated frequency-modulated optical parametric oscillator

Nature
Hubert S Stokowski, Devin Dean, Oguz Tolga Celik   +2 more
exaly  

Liquid Interfaces Probed by Second-Harmonic and Sum-Frequency Spectroscopy

Chemical Reviews, 1996
exaly