Results 151 to 160 of about 176,921 (319)

Clinical outcomes and cognitive impairments between progressive supranuclear palsy and multiple system atrophy

open access: yesBrain and Behavior, Volume 12, Issue 12, December 2022., 2022
Abstract Background Both progressive supranuclear palsy (PSP) and multiple system atrophy (MSA) belong to atypical parkinsonian syndromes. It is important to differentiate these diseases accurately. We compared clinical outcomes and cognitive impairments between PSP and MSA. Methods Eighty‐five MSA parkinsonism type (MSA‐P) patients and 76 PSP patients
Peifei Jia   +3 more
wiley   +1 more source

Extremely High Electron Mobility in GeSn Epitaxial Films by Chemical Vapor Deposition

open access: yesAdvanced Electronic Materials, EarlyView.
Transport properties in n‐GeSn films are investigated. By applying tensile stress or increasing the Sn fraction, electron mobility is significantly enhanced since more electrons populate the Γ‐valley, where the electron effective mass is small. A remarkably high electron Hall mobility of 6,200 cm2V−1s−1 is achieved in the strained‐relaxed n‐Ge0.88Sn0 ...
Kai‐Ying Tien   +4 more
wiley   +1 more source

Changes in functional connectivity in newly diagnosed self‐limited epilepsy with centrotemporal spikes and cognitive impairment: An MEG study

open access: yesBrain and Behavior, Volume 12, Issue 12, December 2022., 2022
Abstract Purpose Our purpose was to explore the relationship between cognitive impairment and neural network changes in patients newly diagnosed with self‐limited epilepsy with centrotemporal spikes (SeLECTS). Methods The Wechsler Intelligence Scale for Children, fourth edition was used to divide all SeLECTS patients into two groups: patients with full‐
Yihan Li   +7 more
wiley   +1 more source

Impact of Transition Metals and Electrocatalyst Layer Thickness on the Pt‐Based Cathodes of Proton Exchange Membrane Fuel Cells – Do Multimetallic Electrocatalysts Necessarily Yield an Improved Performance?

open access: yesAdvanced Energy Materials, EarlyView.
Nonnoble transition‐metals (TMs) in PtCuNi/C catalysts have a dual influence in proton‐exchange membrane fuel cell cathode catalyst layer. While TMs act as a “sacrificial component” of PtCuNi/C, inhibiting Pt dissolution from the PtMx nanoparticles bearing the active sites, they promote the formation of separate catalysts and ionomer domains in the ...
Ricardo Sgarbi   +16 more
wiley   +1 more source

Blockchain technologies as enablers of supply chain mapping for sustainable supply chains

open access: yesBusiness Strategy and the Environment, Volume 31, Issue 8, Page 3742-3756, December 2022., 2022
Abstract The advent of blockchain technologies is transmuting the way conventional supply chains are being managed. Due to the complexity of dealing with many actors involved in the supply chain networks, contemporary supply chains have limited visibility, transparency, and accountability.
Sharfuddin Ahmed Khan   +5 more
wiley   +1 more source

Phase I Trial of Intrathecal Spartaject Busulfan in Children with Neoplastic Meningitis: a Pediatric Brain Tumor Consortium Study (PBTC-004) [PDF]

open access: bronze, 2006
Sridharan Gururangan   +9 more
openalex   +1 more source

Ru Single Atoms and Sulfur Anions Dual‐Doped NiFe Layered Double Hydroxides for High‐Current‐Density Alkaline Oxygen Evolution Reaction

open access: yesAdvanced Energy Materials, EarlyView.
The fabrication of 3d transition metal‐based electrocatalyst with low cost and high performance is of great significance for advancing the AEMWE. Here, the Ru single atoms and S anions dual‐doped NiFe LDH is developed to achieve the excellent alkaline OER activity and stability at large current densities, outperforming commercial RuO2 and benchmark ...
Yiming Zhu   +14 more
wiley   +1 more source

Do major customers encourage innovative sustainable development? Empirical evidence from corporate green innovation in China

open access: yesBusiness Strategy and the Environment, Volume 32, Issue 1, Page 163-184, January 2023., 2023
Abstract This paper examines the impact of customer concentration on green innovation in Chinese listed firms between 2006 and 2018 through the dynamic panel generalized method of moments regressions. It is reported that major customers positively impact corporate green innovation, indicating that firms have more incentives to engage in innovative ...
Chang Huang   +3 more
wiley   +1 more source

Impact of foliar application of growth regulators on fruit splitting, yield and quality of daisy mandarin (Citrus reticulata)

open access: yesThe Indian Journal of Agricultural Sciences
The experiment was conducted during 2021 and 2022 at the Fruit Research Station, Jallowal-Lesriwal, Jalandhar (Punjab Agricultural University), Punjab to study the effect of foliar application of growth regulators on fruit splitting, yield and quality ...
KOMALPREET KAUR   +4 more
doaj   +1 more source

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