Results 71 to 80 of about 785,134 (232)

Temporal Modeling of Amyloid and Tau Trajectories in Alzheimer's Disease Using PET and Plasma Biomarkers

Annals of Neurology, EarlyView.
Objective This study aimed to compare positron emission tomography (PET) and plasma‐based temporal modeling of amyloid and tau biomarkers in Alzheimer's disease. Methods Longitudinal amyloid PET (n = 1,097, mean age ± SD = 72.5 ± 7.38 year, 51.4% male), 18F‐flortaucipir tau‐PET (n = 230, 74.3 ± 7.18 year, 52.2% female), and Fujirebio Lumipulse plasma p‐
Christopher A. Brown, Katheryn A.Q. Cousins, Magdalena Korecka, Emily McGrew, Alice Chen‐Plotkin, John A. Detre, Corey T. McMillan, Edward B. Lee, Sandhitsu R. Das, Dawn Mechanic‐Hamilton, Paul A. Yushkevich, Ilya M. Nasrallah, Leslie M. Shaw, for the Alzheimer's Disease Neuroimaging Initiative, David A. Wolk   +14 more
wiley   +1 more source

First Production and Detection of Cold Antihydrogen Atoms

, 2003
The ATHENA experiment recently produced the first atoms of cold antihydrogen. This paper gives a brief review of how this was achieved.Comment: Invited talk at Int. Conf. on Low Energy Antiprotons 2003 (LEAP03), to be published in NIM
A. Bouchta, A. Fontana, A. Rotondi, A. Variola, Amoretti, Amoretti, Arkani-Hamed, Baur, Bertolami, Bigi, Blanford, C. Amsler, C. Carraro, C. Regenfus, C.L. Cesar, D. Lindelöf, D.P. van der Werf, Dolgov, E. Lodi Rizzini, Ellis, Fischback, Fujiwara, Fujiwara, G. Bonomi, G. Testera, Gabrielse, Gabrielse, Gabrielse, Gabrielse, Goldston, H. Pruys, Hagiwara, J.S. Hangst, Jørgensen, Kleppner, Kobayashi, L.V. Jørgensen, Luders, M. Amoretti, M. Charlton, M. Doser, M. Macri, M. Marchesotti, M.C. Fujiwara, Murayama, N. Madsen, P. Bowe, P. Genova, P. Montagna, P. Rielder, R. Funakoshi, R. Landua, R.S. Hayano, Regenfus, Surko, V. Filippini, V. Lagomarsino   +56 more
core   +1 more source

Analysis of E-Banking Development In Islamic and Conventional Commercial Banks: Evidence From Indonesia

Maliki Islamic Economics Journal
This study analyzes the impact of IT-based banking services on Islamic and Conventional Commercial Banks in Indonesia. It evaluates their influence on the number of bank branches, Automated Teller Machines (ATM), Operating Costs (BOPO), and Net Income ...
Yaya Ruhenda Casmita Pujiharto, Titien Yusnita   +1 more
doaj   +1 more source

Effects of aqueous leaf extracts of Azadirachta indica A. Juss. (neem) and Melia azedarach L. (Santa Barbara or cinnamon) on the intracellular development of Toxoplasma gondii Efeito de extrato aquoso de folhas de Azadirachta indica A. Juss. (nim) e Melia azedarach L. (canela ou Santa Bárbara) sobre o desenvolvimento intracelular de Toxoplasma gondii

Revista Brasileira de Plantas Medicinais, 2011
Melia azedarach (cinnamon) and Azadirachta indica (neem) have a variety of biologically active ingredients against virus, bacteria and protozoan parasites; however, little is known about their action on Toxoplasma gondii intracellular development ...
E.J.T Melo, K.J Vilela, C.S Carvalho
doaj   +1 more source

Single‐Cell RNA Sequencing Informs Precision Targeting of Monogenic Lupus Associated With IKZF1 Haploinsufficiency

Arthritis &Rheumatology, EarlyView.
Objective This study aimed to investigate the mechanisms of immune dysregulation in a pediatric patient with monogenic lupus driven by IKZF1 haploinsufficiency. Methods Peripheral immune cells from a patient with IKZF1 haploinsufficiency, patients with lupus with no currently known genetic mutations, and healthy controls were analyzed using single‐cell
Qi Zheng, Yejun Tan, Zhaoling Wang, Yanjie Qian, Qian Ma, Danping Shen, Meiping Lu   +6 more
wiley   +1 more source

A Generalized Diagonal Wythoff Nim

, 2010
In this paper we study a family of 2-pile Take Away games, that we denote by Generalized Diagonal Wythoff Nim (GDWN). The story begins with 2-pile Nim whose sets of options and $P$-positions are $\{\{0,t\}\mid t\in \N\}$ and $\{(t,t)\mid t\in \M ...
Larsson, Urban
core   +1 more source

Delete Nim

, 2019
In this paper, we study an impartial game called Delete Nim. In this game, there are two heaps of stones. The player chooses one of the heaps and delete the other heap. Next, she takes away one stone from the chosen heap and optionally splits it into two heaps.
Suetsugu, Koki, Abuku, Tomoaki
openaire   +2 more sources

Autistic Children With Speech Onset Delay Show Reversed Bias in Spectral Versus Temporal Auditory Processing

Autism Research, EarlyView.
ABSTRACT A recent “hierarchical” reinterpretation of the neurological basis of autism suggests that in autism with early language delay, perceptual processing may be favored over the integration of transmodal information. This model is largely based on neuroimaging findings relating to visual processing, but predicts a corresponding reorganization in ...
Luodi Yu, Shuyu Xie, Li Wang, Laurent Mottron   +3 more
wiley   +1 more source

Efeito da azadiractina sobre Chaetosiphon fragaefolli (Cockerell, 1901) (Hemiptera: Aphididae) na cultura do morangueiro

Revista Brasileira de Fruticultura, 2012
O pulgão-verde Chaetosiphon fragaefolli é o principal inseto-praga da cultura do morangueiro. Neste trabalho, foi avaliado o efeito da azadiractina para o controle do inseto em laboratório e casa de vegetação.
Daniel Bernardi, Mauro Silveira Garcia, Marcos Botton, Uemerson Silva da Cunha   +3 more
doaj   +1 more source

NIM and CAMAC module studies [PDF]

The feasibility of adapting two NIM and two CAMAC modules for space research was studied. Methods are outlined for reducing the power in each module by approximately fifty percent.
Pierce, J. F.
core   +1 more source