نتایج جستجو برای: 1212 μgg

تعداد نتایج: 714  

2000
C. Bernhard J. L. Tallon E. Brücher R. K. Kremer

From magnetisation measurements we provide evidence that the ferromagnetic superconductor RuSr2GdCu2O8 with Tc=45 K and TM=137 K exhibits a sizeable diamagnetic signal at low temperature (T<Tms=30 K) and low magnetic field (H<30 Oe), corresponding to a bulk Meissner-phase. At intermediate temperatures, Tms<T<Tc, a spontaneous vortex phase forms which is characterized by unique thermal hysteresi...

Journal: :Anales de la Universidad de Alicante. Historia Medieval 1993

2015
Edwin Kamau Susana Campino Lucas Amenga-Etego Eleanor Drury Deus Ishengoma Kimberly Johnson Dieudonne Mumba Mihir Kekre William Yavo Daniel Mead Marielle Bouyou-Akotet Tobias Apinjoh Lemu Golassa Milijaona Randrianarivelojosia Ben Andagalu Oumou Maiga-Ascofare Alfred Amambua-Ngwa Paulina Tindana Anita Ghansah Bronwyn MacInnis Dominic Kwiatkowski Abdoulaye A. Djimde

Mutations in the Plasmodium falciparum K13-propeller domain have recently been shown to be important determinants of artemisinin resistance in Southeast Asia. This study investigated the prevalence of K13-propeller polymorphisms across sub-Saharan Africa. A total of 1212 P. falciparum samples collected from 12 countries were sequenced. None of the K13-propeller mutations previously reported in ...

Journal: :Science 1991
P K Hopke

1207 Listening to the Music of the Spheres 1208 Venus Caught in a Geologic Act? 1209 A Painless Route to Parallel Computing? 1210 Hydroxl, the Cleanser That Thrives on Dirt E Pinning Down a Will-o'-the-Wisp 1212 Chemistry With a Thousand Faces: New Ways to Play With Clay * Turning Polymer Spaghetti Into Lasagna * Coopting Nature's Own Nano-electronics a Bacterial Indigo Gives the Blues to Indus...

2009
Ebiamadon Andi Brisibe Umoren E. Umoren Fraideh Brisibe Pedro M. Magalhäes Jorge F.S. Ferreira Devanand Luthria Xianli Wu

Department of Genetics and Biotechnology, University of Calabar, Calabar, Nigeria Department of Biological Sciences, Niger Delta University, Wilberforce Island, P.M.B 71 Yenagoa, Nigeria Department of Animal Science, University of Calabar, Calabar, Nigeria Department of Veterinary Public Health and Preventive Medicine, University of Maiduguri, Maiduguri, Nigeria Chemical, Biological and Agricul...

2008
H W Weber

Superconducting films of (Tl0.5Pb0.5)(Sr0.95Ba0.05)2(Ca0.8Gd0.2)Cu2Oz 1212, approximately 3 μm in thickness, were fabricated on single-crystalline lanthanum aluminate. The films were practically phase pure and showed excellent in-plane and out-of-plane texture. Critical temperatures of up to 96 K were recorded. Critical current densities of the order of 40 MA m−2 at 77 K in self-field were meas...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید