Results 91 to 100 of about 49,410 (256)

Global Rather Than Vertical‐Selective Saccadic Abnormalities in Progressive Supranuclear Palsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To test whether vertical saccades are preferentially affected in Progressive Supranuclear Palsy (PSP). Methods PSP patients (n = 24) were compared to age‐matched controls (n = 94) and two degenerative groups (Alzheimer's disease, n = 20; Lewy body disease, n = 50).
Duy Duan Nguyen, Mark Paine, Soohyun Lee, Amir Fazlollahi, Baibin (Ben) Wang, John D. O'Sullivan, Peter J. Nestor   +6 more
wiley   +1 more source

PERKEMBANGAN EMBRIO SAPI SETELAH FERTILISASI MENGGUNAKAN METODE INTRACYTOPLASMIC SPERM INJECTION (ICSI) DAN AKTIVASI DENGAN STRONTIUM

Jurnal Kedokteran Hewan, 2015
Penelitian ini bertujuan mengetahui pengaruh kombinasi intracytoplasmic sperm injection (ICSI) dan aktivasi dengan strontium untuk mengetahui perkembangan pronukleus dan perkembangan embrio sampai tahap blastosis.
Muhammad Gunawan, Mokhamad Fahrudin, Arief Boediono   +2 more
doaj   +1 more source

Improved method for the determination of strontium-90 in oyster flesh. [PDF]

, 1967
The method for the determination of strontium-90 in environmental materials used in this laboratory has been found to be subject to interference from the large concentration of zinc in oyster flesh.
Piper, NR, Lahoud, A
core  

Validation of a Cellular Imaging‐Based Method as a Potential Biomarker for SPG4 Hereditary Spastic Paraplegia

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Hereditary Spastic Paraplegia (HSP) comprises a group of rare genetic diseases characterized by length‐dependent axonal degeneration of the corticospinal tracts and dorsal columns, whose main clinical feature is spastic gait. Pathogenic variants in the SPG4 gene cause Spastic Paraplegia Type 4 (SPG4‐HSP), the most common form of HSP.
Gaia Fattorini, Valerio Licursi, Gianmarco Dalla Zanna, Flavio Dal Canto, Melissa Barghigiani, Nunzio Setola, Salvatore Rossi, Antonio Funcis, Filippo M. Santorelli, Gabriella Silvestri, Carlo Casali, Francesca Sardina, Cinzia Rinaldo   +12 more
wiley   +1 more source

Determination of strontium content in different dairy products by inductively coupled plasma mass spectrometry [PDF]

Zhongguo niangzao
An analytical method for determining the strontium content in different dairy products was established through inductively coupled plasma mass spectrometry (ICP-MS). After microwave digestion treatment of the samples, the content of strontium element was
HUANG Xiaoyan, TANG Shuo, LIU Lijun, LI Cuizhi, WU Xiaoli, NING Yuelian, YUE Hong
doaj   +1 more source

Improved method for the determination of strontium-90 in soils and sands. [PDF]

, 1967
The method for the determination of strontium-90 in environmental materials used in this laboratory has been found to be subject to interference from large concentrations of iron and aluminium in soil extracts. This report deals with the development of a
Piper, NR, Lahoud, A
core  

Evidence of hydrological control of Sr behavior in stream water (Strengbach catchment, Vosges mountains, France) [PDF]

, 2002
Strontium and particularly 87Sr/86Sr ratios in stream water have often been used to calculate weathering rates in catchments. Nevertheless, in the literature, discharge variation effects on the geochemical behavior of Sr are often omitted or considered ...
Aubert, Dominique, Stille, Peter, Viville, Daniel, Probst, Anne   +3 more
core   +1 more source

Boundary‐Dependent Sleep–Wake Dysregulation in Idiopathic Hypersomnia

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Idiopathic hypersomnia (IH) presents with excessive daytime sleepiness (EDS) despite apparently preserved nocturnal sleep, challenging traditional models of hypersomnolence based on sleep loss or fragmentation. We aimed to test the hypothesis that EDS in IH reflects excessive stabilization of the sleep state, consistent with ...
Samantha Mombelli, Karine Lacourse, Hélène Blais, Anne‐Sophie Deshaies‐Rugama, Cynthia Thompson, Alex Desautels, Jacques Montplaisir, Milan Nigam, Christophe Moderie, Boshra Khajehpiri, Catherine Duclos, Jean Marc Lina, Julie Carrier, Nadia Gosselin   +13 more
wiley   +1 more source

Crystallization Behavior and Microstructural Analysis of Strontium Rich (Pb𝑥Sr𝟏−𝑥)TiO𝟑 Glass Ceramics in Presence of La𝟐O𝟑

Advances in Materials Science and Engineering, 2011
Crystallization and microstructural behavior of various strontium-rich glass ceramics in the system 65[(PbxSr1−x)TiO3]-24[2SiO2⋅B2O3]-5[BaO]-5[K2O]-1[La2O3] (0.0≤𝑥≤0.4) with addition of 1% La2O3 have been investigated.
C. R. Gautam, Devendra Kumar, Om Parkash
doaj   +1 more source

Low-dose strontium stimulates osteogenesis but high-dose doses cause apoptosis in human adipose-derived stem cells via regulation of the ERK1/2 signaling pathway

Stem Cell Research & Therapy, 2017
Background Strontium is a widely used anti-osteoporotic agent due to its dual effects on inhibiting bone resorption and stimulating bone formation. Thus, we studied the dose response of strontium on osteo-inductive efficiency in human adipose-derived ...
Abudousaimi Aimaiti, Asihaerjiang Maimaitiyiming, Xu Boyong, Kaisaier Aji, Cao Li, Lei Cui   +5 more
doaj   +1 more source