Results 301 to 310 of about 404,795 (397)

An open-label cluster-randomised trial on TB preventive therapy for children. [PDF]

IJTLD Open
Lemvik G, Larsson L, Rudolf F, Vejrum JE, Sodemann M, Gomes VF, Wejse C.   +6 more
europepmc   +1 more source

A cross-sectoral, short-stay hospital model in general medicine (STATAMED): study protocol for a cluster-randomised, stepped-wedge controlled trial [PDF]

Johannes Jahn, Eva-Maria Wild
openalex   +1 more source

Evaluation of integrated interventions layered on mass drug administration for urogenital schistosomiasis elimination: a cluster-randomised trial

Lancet Global Health, 2019
S. Knopp, B. Person, S. Ame, S. Ali, J. Hattendorf, S. Juma, J. Muhsin, I. Khamis, K. Mohammed, J. Utzinger, Elizabeth Hollenberg, F. Kabole, D. Rollinson   +12 more
semanticscholar   +1 more source

Multiple Twinning in Nacre and Aragonite

Advanced Functional Materials, EarlyView.
Electron backscatter diffraction map of a cluster of geologic aragonite, exhibiting single, double, and triple twins. The whole cluster is approximately 2 cm wide. Colors indicate crystal orientations, so that pixels where the a‐, b‐, and c‐axis is perpendicular to the image plane are green, red, and blue, respectively.
Connor A. Schmidt, William O. Nachlas, Bil Schneider, Xiaoming Mao, Eric Tambutté, Alexander A. Venn, Sylvie Tambutté, Pupa U. P. A. Gilbert   +7 more
wiley   +1 more source

Lung and cardiac ultrasound for respiratory distress in the elderly: study protocol of the LUC REED stepped-wedge cluster randomised trial. [PDF]

BMJ Open
Balen F, Hebrard M, Delmas C, Dubucs X, Noel-Savina E, Costa N, Shourick J, LUC REED investigators, and the LUC REED investigators.   +8 more
europepmc   +1 more source

A Smart Magnetically Actuated Flip‐Disc Programmable Metasurface with Ultralow Power Consumption for Real‐Time Channel Control

Advanced Functional Materials, EarlyView.
The study proposes a 1‐bit programmable metasurface based on flip‐disc display, named flip‐disc metasurface (FD‐MTS). This new design enables ultralow energy consumption while maintaining coding patterns. It also exhibits high scalability and multifunctional flexibility.
Jiang Han Bao, Che Liu, Jia Cheng Li, Zhen Hao Fu, Yi Su Huang, Si Qi Huang, Lei Zhang, Jian Wei You, Tie Jun Cui   +8 more
wiley   +1 more source

Routine testing for group B streptococcus in pregnancy: protocol for a UK cluster randomised trial (GBS3). [PDF]

BMJ Open
Daniels J, Walker K, Bradshaw L, Dorling J, Ojha S, Gray J, Thornton J, Plumb J, Petrou S, Madan J, Achana F, Ayers S, Constantinou G, Mitchell EJ, Downe S, Grace N, Plachcinski R, Cooper T, Moore S, Jones AM, Harrison E, Brooks J, Barker-Williams K, Hollands H, Mcleavey SK, Willson S, Webster S, Carpenter J, Hyslop-Peart M, Wills L, Haines R, Haydock R, Sadiq S, Fiaschi L, Evans L, Ogollah R, Seale J, Spas S, Huang L, Moody S, Abramson J, GBS 3 Collaborative Group.   +41 more
europepmc   +1 more source

Insight into the Internal Structure of Biogenic, Synthetic and Geological Apatite by Electron Microscopy and X‐Ray Scattering

Advanced Functional Materials, EarlyView.
Apatite occurs in many forms in nature, e.g. in teeth and geological minerals. Internally, biological apatite contains nanocrystals that are also found in synthetically prepared calcium phosphate nanoparticles which are used in biomedicine, e.g. for gene and drug delivery and for bone regeneration. Abstract Calcium phosphate is the inorganic component (
Kathrin Kostka, Oleg Prymak, Kateryna Loza, Matthias Epple   +3 more
wiley   +1 more source

When are postpartum haemorrhages diagnosed? A nested observational study within the E-MOTIVE cluster-randomised trial.

Lancet Glob Health
Mammoliti KM, Martin J, Devall A, Easter C, Althabe F, Funmi AL, Yusuf R, Abubakar F, Arigbede LC, Mugambi JK, Oyoo P, Sambusa M, Banda A, Samuels F, Willemse S, Khambule SD, Shu'aib HM, Wakili AA, Okore J, Mwampashi A, Singata-Madliki M, Arends E, Muller E, Galadanci H, Qureshi Z, Al-Beity FA, Hofmeyr GJ, Fawcus S, Moran N, Osoti A, Gwako G, Gallos I, Coomarasamy A.   +32 more
europepmc   +1 more source

The relative efficiency of staircase and stepped wedge cluster randomised trial designs. [PDF]

Stat Methods Med Res
Grantham KL, Forbes AB, Hooper R, Kasza J.   +3 more
europepmc   +1 more source