“…Chromatography separation was carried out using a Hypersil GOLD(TM) aQ C(18) column (100 × 2.1 mm, particle size 1.9 μm) with a C(18) guard column (4 × 3 mm) flowed with an isocratic mode of methanol, water, and acetonitrile in an optimal ratio at 0.4 mL/min. …”
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“…BACKGROUND: Although the cellulose microfibril organization in guard cell (GC) walls play a crucial role in the mechanism of the stomatal function, recent work showed that matrix cell wall materials are also involved. …”
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“…Together, our work reveals regulatory mechanisms that guard against the spurious formation of cytosolic microtubule-binding kinetochore particles.…”
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“…Here we developed CapHensor, an optimized dual-reporter for simultaneous Ca(2+) and pH ratio-imaging and studied signaling events in pollen tubes (PTs), guard cells (GCs), and mesophyll cells (MCs). Monitoring spatio-temporal relationships between membrane voltage, Ca(2+)- and pH-dynamics revealed interconnections previously not described. …”
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“…To establish the validity of this evaluation, the team met to assess the consistency of the data reduction methods and guard against methodological issues that could influence and affect coding decisions. …”
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“…We conclude that to assist the educational mission of Higher Education, attention should be paid to balanced contracts, to (a) ensure employee support, (b) mitigate against negative perceptions of teaching, and ultimately, (c) guard against staff attrition.…”
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“…The results of this study highlight the need to implement psychosocial programs to guard people’s psychological well-being and social policies to address economic uncertainty during the current COVID-19 outbreak in Chile.…”
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“…Methods This is a retrospective study that was conducted at the Ministry of National Guard - Health Affairs affiliated hospitals and primary clinics in Riyadh, Saudi Arabia. …”
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“…The inclusion criteria were patients who presented to the emergency department at National Guard Health Affairs (NGHA), Jeddah, Saudi Arabia from 2016 to 2020. …”
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“…BACKGROUND: Ministry of National Guard–Health Affairs in Saudi Arabia developed a new policy for the use of direct antiviral agents (DAAs) for hepatitis C. …”
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“…Accumulation of H(2)O(2) in guard cells, i.e., the first phase of the response, depended on DAO and the role of PAO was negligible. …”
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“…Early adolescent strategies which address inequitable gender norms and limit early marriage, may guard against losses to agency which contribute to unwanted fertility outcomes.…”
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“…The analysis method of the enantiomers in plasma is developed using an HPLC fluorescence detector with a Chiralcel OD-RH column (4.6 mm × 150 mm i.d., 5 m) and a Chiralcel OD-RH guard column (4.0 mm × 10 mm, 5 m). The separation is conducted using isocratic with acetonitrile mobile phase: Phosphate buffer, pH 2.00 (40:60 v/v), column temperature 40°C, flow rate 1 mL/min, injection volume 50 L. …”
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“…These remarkable changes correlate to the loss of negative electrostatic potential in the CTD and highlight a double-edged electrostatic safety guard.…”
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“…The preservation of certain antibiotic classes for use exclusively in humans, especially in cases of multidrug resistance, has highlighted the need for veterinarians to reduce its use and redefine dosage regimens of antibiotics to ensure efficacy and guard against the development of ABR pathogens. The minimum inhibitory concentration (MIC), the lowest concentration of an antibiotic drug that will prevent the growth of a bacterium, is recognised as a method to assist in antibiotic dosage determination. …”
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“…Methods A cross-sectional study was conducted at three main primary health care centers at National Guard Health Affairs, Riyadh, Saudi Arabia. Participating parents were asked if they think their children have language delay and if they were able to detect it early. …”
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“…The presence of a crossing guard was positively related to perceived safety but was associated with higher rates of injuries among children. …”
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“…By applying single-cell RNA-Seq, we determined the expression pattern of PHYTOCHROME INTERACTING FACTOR (PIF) 1, PIF3, PIF4, and PIF5 genes in leaf epidermal pavement cells (PCs) and guard cells (GCs). PCs and GCs are very sensitive to environmental stress, and our previous research suggests that these PIFs may be involved in regulating the development of PCs, GCs, and leaf morphology under environmental stress. …”
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“…Here, we present some technical tips for performing callosotomy depending on the anatomical basis, to minimize craniotomy size and guard against inadvertently entering the lateral ventricles. …”
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“…The results suggest that high-intensity efforts such as sprints and HIR seem to increase the A/D ratio (guard and forward positions). Therefore, specific conditioning, as well as eccentric strength training, could be included by practitioners in training programs to improve the performance of these positions during competition, especially as a prior preparation to a game-congested event. …”
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