Results 131 to 140 of about 6,457,110 (386)

High-Power Hydromechanical Transmissions: Patent-Informational and Computational Investigation. Part 3. Gearboxes with Four Degrees of Freedom and General Analysis

open access: yesМеханика машин, механизмов и материалов, 2015
This article finishes publication of results of high-power hydromechanical transmissions investigation. The first and the second parts were published in previous editions of journal. In this part gearboxes with four and more degrees of freedomareanalyzed
Vladimir B. Algin   +2 more
doaj  

Data Variability in Rheological Measurement of Semi-Solid Foods: Effects of Loading Normal Force

open access: yesApplied Rheology, 2002
Previous studies involving rheological measurement of semi-solid foods have reported a large amount of data variability, but have focused little on understanding the cause of such variability.
Daniels Pearce Melissa J.   +1 more
doaj   +1 more source

Material fatigue data obtained by card-programmed hydraulic loading system [PDF]

open access: yes, 1967
Fatigue tests using load distributions from actual loading histories encountered in flight are programmed on punched electronic accounting machine cards.
Davis, W. T.
core   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Proposal of a Transport Planning Model for the Removal of Quarry Stone Using a Simulation

open access: yesApplied Sciences
This article describes a transport planning model which applies a simulation to support decision-making in quarry operations. The analysis of the transport system was used as input for creating the model and the subsequent research.
Janka Saderova   +3 more
doaj   +1 more source

Climatic impact of the A.D. 1783 Asama (Japan) Eruption was minimal: Evidence from the GISP2 Ice Core [PDF]

open access: yes, 1994
Assessing the climatic impact of the A.D. 1783 eruption of Mt. Asama, Japan, is complicated by the concurrent eruption of Laki, Iceland. Estimates of the stratospheric loading of H2SO4 for the A.D.
Endo, K.   +8 more
core   +2 more sources

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

open access: yesMolecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero   +8 more
wiley   +1 more source

Influence of EU policy on agricultural nutrient losses and the state of receiving surface waters in Finland [PDF]

open access: yes, 2007
In Finland, the first large-scale efforts to control nutrient loading from agriculture got under way with the introduction of the EU Agri-Environmental Program in 1995.
Ekholm, Petri   +7 more
core  

Nicotinamide N‐methyltransferase promotes drug resistance in lung cancer, as revealed by nascent proteomic profiling

open access: yesMolecular Oncology, EarlyView.
AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou   +5 more
wiley   +1 more source

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