Title: Health Tip: Balance Homework With Down Time
Category: Health News
Created: 8/27/2015 12:00:00 AM
Last Editorial Review: 8/27/2015 12:00:00 AM

Title: Longer Colonoscopy Time May Cut Cancer Risk
Category: Health News
Created: 8/27/2015 12:00:00 AM
Last Editorial Review: 8/28/2015 12:00:00 AM

Title: Many Parents Not Happy With Later School Start Times
Category: Health News
Created: 8/29/2017 12:00:00 AM
Last Editorial Review: 8/29/2017 12:00:00 AM

Title: Wintertime Smog Tied to Rise in Heart Procedures
Category: Health News
Created: 8/23/2019 12:00:00 AM
Last Editorial Review: 8/26/2019 12:00:00 AM

Title: Staying Optimistic Might Lengthen Your Life, Study Shows
Category: Health News
Created: 8/26/2019 12:00:00 AM
Last Editorial Review: 8/27/2019 12:00:00 AM

Title: Too Much Screen Time Could Raise Your Odds for Stroke
Category: Health News
Created: 8/23/2021 12:00:00 AM
Last Editorial Review: 8/23/2021 12:00:00 AM

Title: Feel Guilty About 'Useless' Leisure Time? Your Mental Health Might Suffer
Category: Health News
Created: 8/26/2021 12:00:00 AM
Last Editorial Review: 8/26/2021 12:00:00 AM

Title: Pregnancy Can Be Anxious Time for Women With Epilepsy
Category: Health News
Created: 8/18/2022 12:00:00 AM
Last Editorial Review: 8/18/2022 12:00:00 AM

Title: Insulin and Insulin Resistance: The Ultimate Guide
Category: Health and Living
Created: 7/19/2022 12:00:00 AM
Last Editorial Review: 7/19/2022 12:00:00 AM

Title: Too Much TV Time May Really Harm Your Brain
Category: Health News
Created: 8/23/2022 12:00:00 AM
Last Editorial Review: 8/24/2022 12:00:00 AM

Title: People Underestimate Impact of Random Acts of Kindness
Category: Health News
Created: 8/24/2022 12:00:00 AM
Last Editorial Review: 8/25/2022 12:00:00 AM

Title: Playing Football, Hockey in High School Ups Odds for Stimulant Abuse
Category: Health News
Created: 8/15/2022 12:00:00 AM
Last Editorial Review: 8/15/2022 12:00:00 AM

Title: As Pandemic Eases, It's Boom Times for Cosmetic Surgeons
Category: Health News
Created: 8/24/2022 12:00:00 AM
Last Editorial Review: 8/24/2022 12:00:00 AM

Title: Shorter Menstrual Cycles May Affect Timing of Menopause
Category: Health News
Created: 8/25/2022 12:00:00 AM
Last Editorial Review: 8/25/2022 12:00:00 AM

Title: What Time of Day Is Blood Pressure Highest?
Category: Diseases and Conditions
Created: 7/14/2022 12:00:00 AM
Last Editorial Review: 7/14/2022 12:00:00 AM

Title: Postpartum Depression Can Hit Both Mom & Dad, Sometimes at Same Time
Category: Health News
Created: 6/27/2022 12:00:00 AM
Last Editorial Review: 6/28/2022 12:00:00 AM

Extract

We read with great interest the correspondence by T. Bitter and co-workers in the European Respiratory Review, about our recently published review entitled "Central sleep apnoea: not just one phenotype" [1]. We first want to express our gratefulness to the authors for their support and appreciation of our work, particularly regarding the urgent need for an increasingly differentiated view of central sleep apnoea (CSA) in the context of precision medicine.

Without compromising accuracy, point of care testing (POCT) provides immediate results at the time of in person patient consultation. The purpose of this study was to evaluate time until therapeutic intervention with POCT HbA1c versus venipuncture, where venipuncture was considered standard of care.

The primary outcome was time (hours) to implementation of a therapeutic intervention based on POCT HbA1c result, as compared with most recent venipuncture HbA1c before the study and its associated therapeutic intervention. A total of 94 POCT HbA1c tests were included in the primary analysis.

For the POCT HbA1c, the mean time to therapeutic intervention was 1.6 ± 3.14 hours. For the previous venipuncture HbA1c, the mean time to therapeutic intervention was 1376.66 ± 3356.6 hours (P < .001). Overall, this trial showed that POCT HbA1c results in a significantly faster time to therapeutic intervention than venipuncture in a primary care clinic that serves a rural population.

BACKGROUD:Lung volume measurements are important for monitoring functional aeration and recruitment and may help guide adjustments in ventilator settings. The expiratory phase of airway pressure release ventilation (APRV) may provide physiologic information about lung volume based on the expiratory flow-time slope, angle, and time to approach a no-flow state (expiratory time [TE]). We hypothesized that expiratory flow would correlate with estimated lung volume (ELV) as measured using a modified nitrogen washout/washin technique in a large-animal lung injury model.METHODS:Eight pigs (35.2 ± 1.0 kg) were mechanically ventilated using an Engström Carescape R860 on the APRV mode. All settings were held constant except the expiratory duration, which was adjusted based on the expiratory flow curve. Abdominal pressure was increased to 15 mm Hg in normal and injured lungs to replicate a combination of pulmonary and extrapulmonary lung injury. ELV was estimated using the Carescape FRC INview tool. The expiratory flow-time slope and TE were measured from the expiratory flow profile.RESULTS:Lung elastance increased with induced lung injury from 29.3 ± 7.3 cm H2O/L to 39.9 ± 15.1cm H2O/L, and chest wall elastance increased with increasing intra-abdominal pressures (IAPs) from 15.3 ± 4.1 cm H2O/L to 25.7 ± 10.0 cm H2O/L in the normal lung and 15.8 ± 6.0 cm H2O/L to 33.0 ± 6.2 cm H2O/L in the injured lung (P = .39). ELV decreased from 1.90 ± 0.83 L in the injured lung to 0.67 ± 0.10 L by increasing IAP to 15 mm Hg. This had a significant correlation with a TE decrease from 2.3 ± 0.8 s to 1.0 ± 0.1 s in the injured group with increasing insufflation pressures (ρ = 0.95) and with the expiratory flow-time slope, which increased from 0.29 ± 0.06 L/s2 to 0.63 ± 0.05 L/s2 (ρ = 0.78).CONCLUSIONS:Changes in ELV over time, and the TE and flow-time slope, could be used to demonstrate evolving lung injury during APRV. Using the slope to infer changes in functional lung volume represents a unique, reproducible, real-time, bedside technique that does not interrupt ventilation and may be used for clinical interpretation.

Binding of arbitrary information into distinct memory representations that can be used to guide behavior is a hallmark of relational memory. What is and is not bound into a memory representation and how those things influence the organization of that representation remain topics of interest. While some information is intentionally and effortfully bound—often the information that is consistent with task goals or expectations about what information may be required later—other information appears to be bound automatically. The present set of experiments sought to investigate whether spatial memory would be systematically influenced by the presence and absence of distinct categories of stimuli on a spatial reconstruction task. In this task, participants must learn multiple item-location bindings and place each item back in its studied location after a short delay. Across three experiments, participants made significantly more within-category errors (i.e., misassigning one item to the location of a different item from the same category) than between-category errors (i.e., misassigning one item to the location of an item from a different category) when categories were perceptually or semantically distinct. These data reveal that category information contributed to the organization of the memory representation and influenced spatial reconstruction performance. Together, these results suggest that categorical information can influence memory organization, and not always to the benefit of overall task performance.

Extract

It is of utmost importance that medicines are available at all times for our patients. Historically, medication unavailability has typically, if not exclusively, affected low- and middle-income countries [1]. More recently however, drug shortages have also been reported in high-income European countries [2]. Drug shortages have negative health consequences for patients [3], and a profound economic impact, with the need to resort to more expensive alternatives and demands on healthcare professionals’ time to find, prescribe and dispense alternatives [4].

A STING (stimulator of interferon genes) agonist GSK3996915 under investigation in early discovery for hepatitis B was orally dosed to a mouse model for understanding the parent drug distribution in liver, the target organ. Matrix-assisted laser desorption/ionization (MALDI) imaging mass spectrometry (IMS) was used to quantify the distribution of GSK3996915 in liver collected from mice administered a single oral dose at 90 mg/kg. GSK3996915 was detected with a zonal distribution localized in the portal triad and highly concentrated in the main bile ducts, indicating clearance through biliary excretion. High spatial resolution imaging showed the distribution of the parent drug localized to the cellular populations in the sinusoids, including the Kupffer cells. Additionally, a series of drug-related metabolites were observed to be localized in the central zones of the liver. These results exemplify the potential of utilizing MALDI IMS for measuring not only quantitative drug distribution and target exposure but also drug metabolism and elimination in a single suite of experiments.

Previous studies demonstrated that sigma receptor (R) antagonists alone fail to alter cocaine self-administration despite blocking various other effects of cocaine. However, R antagonists when combined with dopamine transporter (DAT) inhibitors substantially decrease cocaine self-administration. To better understand the effects of this combination, the present study examined the effects of R antagonist and DAT inhibitor combinations in male rats discriminating cocaine (10 mg/kg, i.p.) from saline injections. The DAT inhibitors alone [(–)-2-β-carbomethoxy-3-β-(4-fluorophenyl)tropane 1,5-naphthalenedisulfonate monohydrate (WIN 35,428) and methylphenidate] at low (0.1-mg/kg) doses that were minimally active failed to shift the dose-effect function for discriminative-stimulus effects of cocaine to the left more than 2-fold. At 0.32 mg/kg the DAT inhibitors alone shifted the cocaine dose-effect function leftward 24- or 6.6-fold, respectively. The R antagonists (BD1008, BD1047, and BD1063) failed to fully substitute for cocaine, although BD1008 and BD1047 substituted partially. At 10 mg/kg, BD1008, BD1047, or BD1063 alone shifted the cocaine dose-effect function leftward less than 6.0-fold. In combination with 0.1 mg/kg WIN 35,428, the 10 mg/kg doses of R antagonists shifted the cocaine dose-effect function from 12.3- to 36.7-fold leftward, and with 0.32 mg/kg WIN 35,428 from 14.3- to 440-fold leftward. In combination with 0.1 mg/kg methylphenidate, those R antagonist doses shifted the cocaine dose-effect function from 5.5- to 55.0-fold leftward, and with 0.32 mg/kg methylphenidate from 10.5- to 48.1-fold leftward. The present results suggest that dual DAT/R inhibition produces agonist-like subjective effects that may promote decreases in self-administration obtained in previous studies.

In nuclear medicine, estimating the number of radioactive decays that occur in a source organ per unit administered activity of a radiopharmaceutical (i.e., the time-integrated activity coefficient [TIAC]) is an essential task within the internal dosimetry workflow. TIAC estimation is commonly derived by least-squares fitting of various exponential models to organ time–activity data (radiopharmaceutical biodistribution). Rarely, however, are methods used to objectively determine the model that best characterizes the data. Additionally, the uncertainty associated with the resultant TIAC is generally not evaluated. As part of the MIRDsoft initiative, MIRDfit has been developed to offer a biodistribution fitting software solution that provides the following essential features and advantages for internal dose assessment: nuclear medicine–appropriate fit functions; objective metrics for guiding best-fit selection; TIAC uncertainty calculation; quality control and data archiving; integration with MIRDcalc software for dose calculation; and a user-friendly Excel-based interface. For demonstration and comparative validation of MIRDfit’s performance, TIACs were derived from serial imaging studies involving ¹⁸F-FDG and ¹⁷⁷Lu-DOTATATE using MIRDfit. These TIACs were then compared with TIAC estimates obtained using other software. In most cases, the TIACs agreed within approximately 10% between MIRDfit and the other software. MIRDfit has been endorsed by the MIRD Committee of the Society of Nuclear Medicine and Molecular Imaging and has been integrated into the MIRDsoft suite of free dosimetry software; it is available for download at no user cost (https://mirdsoft.org/).

BACKGROUND AND PURPOSE:

Reocclusion after treatment is a concern in endovascular therapy for isolated intracranial atherothrombotic stroke-related large-vessel occlusion (AT-LVO). However, the optimal endovascular therapy technique for AT-LVO has not yet been investigated. This study evaluated the optimal endovascular therapy technique for AT-LVO in a real-world setting.

BACKGROUND AND PURPOSE:

Intracranial vessel wall imaging is technically challenging to implement, given the simultaneous requirements of high spatial resolution, excellent blood and CSF signal suppression, and clinically acceptable gradient times. Herein, we present our preliminary findings on the evaluation of a deep learning–optimized sequence using T1-weighted imaging.

SUMMARY:

The ASNR Neuroradiology Division Chief Working Group's 2023 survey, with responses from 62 division chiefs, provides insights into turnaround times, faculty recruitment, moonlighting opportunities, and academic funds. In emergency cases, 61% aim for a turnaround time of less than 45–60 minutes, with two-thirds meeting this expectation more than 75% of the time. For inpatient CT and MR imaging scans, 54% achieve a turnaround time of 4–8 hours, with three-quarters meeting this expectation at least 50% of the time. Outpatient scans have an expected turnaround time of 24–48 hours, which is met in 50% of cases. Faculty recruitment strategies included 35% offering sign-on bonuses, with a median of $30,000. Additionally, 23% provided bonuses to fellows during fellowship to retain them in the practice upon completion of their fellowship. Internal moonlighting opportunities for faculty were offered by 70% of divisions, with a median pay of $250 per hour. The median annual academic fund for a full-time neuroradiology faculty member was $6000, typically excluding license fees but including American College of Radiology and American Board of Radiology membership, leaving $4000 for professional expenses. This survey calls for further dialogue on adapting and innovating academic institutions to meet evolving needs in neuroradiology.

Sleep is a fundamental feature of life for virtually all multicellular animals, but many questions remain about how sleep is regulated by circadian rhythms, homeostatic sleep drive that builds up with wakefulness, and modifying factors such as hunger or social interactions, as well as about the biological functions of sleep. Substantial headway has been made in the study of both circadian rhythms and sleep in the fruit fly Drosophila melanogaster, much of it through studies of individual fly activity using Drosophila activity monitors (DAMs). Here, we describe approaches for the activation of specific neurons of interest using optogenetics (involving genetic modifications that allow for light-based neuronal activation) and thermogenetics (involving genetic modifications that allow for temperature-based neuronal activation) so that researchers can evaluate the roles of those neurons in controlling rest and activity behavior. In this protocol, we describe how to set up a rig for simultaneous optogenetic or thermogenetic stimulation and activity monitoring for analysis of sleep and circadian rhythms in Drosophila, how to raise appropriate flies, and how to perform the experiment. This protocol will allow researchers to assess the causative role in the regulation of sleep and activity rhythms of any genetically tractable subset of cells.

BackgroundThere has been significant investment in pharmacists working in UK general practice to improve the effective and safe use of medicines. However, evidence of how to optimise collaboration between GPs and pharmacists in the context of polypharmacy (multiple medication) is lacking.AimTo explore GP and pharmacist views and experiences of in-person, interprofessional collaborative discussions (IPCDs) as part of a complex intervention to optimise medication use for patients with polypharmacy in general practice.Design and settingA mixed-method process evaluation embedded within the Improving Medicines use in People with Polypharmacy in Primary Care (IMPPP) trial conducted in Bristol and the West Midlands, between February 2021 and September 2023.MethodAudio-recordings of IPCDs between GPs and pharmacists, along with individual semi-structured interviews to explore their reflections on these discussions, were used. All recordings were transcribed verbatim and analysed thematically.ResultsA total of 14 practices took part in the process evaluation from February 2022 to September 2023; 17 IPCD meetings were audio-recorded, discussing 30 patients (range 1–6 patients per meeting). In all, six GPs and 13 pharmacists were interviewed. The IPCD was highly valued by GPs and pharmacists who described benefits, including: strengthening their working relationship; gaining in confidence to manage more complex patients; and learning from each other. It was often challenging, however, to find time for the IPCDs.ConclusionThe model of IPCD used in this study provided protected time for GPs and pharmacists to work together to deliver whole-patient care, with both professions finding this beneficial. Protected time for interprofessional liaison and collaboration, and structured interventions may facilitate improved patient care.

The two robots, working alone and far apart from one another, are struggling on their respective treks along the Red Planet's rough terrain.

BILL Shorten believes Labor can still win next Saturday’s election despite new opinion polling predicting his party will struggle.

A rail service linking Scotland, Wales and England with one train journey is to start running for the first time. 

A baroque fiddle believed to have been played by Robert Burns will be performed live on stage in the United States for the first time.

Kelley graduates from Canada. Josh discovers Tactics Advance is an isekai. Meanwhile Chris calculates the skill check for suplexing a train.

The post RPG Cast – Episode 619: “That One Time I Got Reincarnated as a Canadian Yankee in King Arthur’s Court” appeared first on RPGamer.

The Nintendo Switch was the best-selling console in Japan with 241,803 units sold for October 2024, according to VGChartz estimates. The Nintendo Switch has now sold an estimated 34.30 million units lifetime in Japan.

The PlayStation 5 sold an estimated 49,056 units to bring its lifetime sales to 6.12 million units. The Xbox Series X|S sold 5,862 units to bring their lifetime sales to 0.64 million units. The PlayStation 4 sold an estimated 162 units to bring its lifetime sales to 9.68 million units.

PS5 sales compared to the same month for the PS4 in 2017 are down by nearly 53,000 units, while the Xbox Series X|S compared to the same month for the Xbox One are up by over 5,000 units. PS4 sold 101,851 units for the month of October 2017 and Xbox One sales were at 563 units.

Nintendo Switch sales compared to the same month a year ago are down by 41,368 units (-14.6%). PlayStation 5 sales are down by 17,208 (-26.0%) and Xbox Series X|S sales are down by 2,294 units (-28.1%). The PlayStation 4 is down by 5,362 units (-97.1%) year-over-year.

Looking at sales month-on-month, Nintendo Switch sales are down up nearly 67,000 units, the PlayStation 5 sales are down by over 4,000 units, and Xbox Series X|S sales are up by over 2,000 units.

2024 year-to-date, the Nintendo Switch has sold an estimated 2.47 million units, the PlayStation 5 has sold 1.16 million units, and the Xbox Series X|S has sold 0.09 million units.

Monthly Sales:

Japan hardware estimates for October 2024 (Followed by lifetime sales):

1. Switch - 241,803 (34,300,699)
2. PlayStation 5 - 49,056 (6,121,649)
3. Xbox Series X|S - 5,862 (636,764)
4. PlayStation 4 - 162 (9,679,626)

Weekly Sales:

Japan October 12, 2024 hardware estimates:

1. Switch - 55,097
2. PlayStation 5 - 11,810
   
3. Xbox Series X|S - 429
4. PlayStation 4 - 31

Japan October 19, 2024 hardware estimates:

1. Switch - 58,866
2. PlayStation 5 - 11,324
3. Xbox Series X|S - 1,612
4. PlayStation 4 - 36

Japan October 26, 2024 hardware estimates:

1. Switch - 67,736
2. PlayStation 5 - 11,951
3. Xbox Series X|S - 1,207
4. PlayStation 4 - 40

Japan November 2, 2024 hardware estimates:

1. Switch - 60,104
2. PlayStation 5 - 13,971
3. Xbox Series X|S - 2,614
4. PlayStation 4 - 55

A life-long and avid gamer, William D'Angelo was first introduced to VGChartz in 2007. After years of supporting the site, he was brought on in 2010 as a junior analyst, working his way up to lead analyst in 2012 and taking over the hardware estimates in 2017. He has expanded his involvement in the gaming community by producing content on his own YouTube channel and Twitch channel. You can contact the author on Twitter @TrunksWD.

Full Article - https://www.vgchartz.com/article/463008/switch-comfortably-best-seller-japan-hardware-estimates-for-october-2024/

Twitch have introduced a new "Politics and Sensitive Social Issues" label for streams that "focus" on topics like "elections, civic integrity, and war or military conflict". As with the streaming giant's existing labels for M-rated material, sexual themes or depictions of gambling, the idea is that viewers can filter out such streams in advance by altering their settings.

Advertisers, similarly, can "make better choices about the content they want to advertise next to" - in other words, pull their ads from a whole swathe of material if they don't want to be associated with anything controversial. Twitch's hope is that "the labels will allow advertisers to have more context to inform which types of streams they show their ads alongside, which we expect to increase brands’ confidence in running ads on Twitch, and could bring new advertisers to our service."

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GeForce Now, Nvidia’s PC-focused game streaming service, will begin calling time on its most muscular of power users. A post on the GFN subreddit announced the introduction of a 100-hour monthly cap (or "allowance"), effective from January 1st 2025 for anyone who signs up after that date. Existing streamists, or anyone who signs up by the end of 2024, will get a year’s grace period before the limit kicks in from January 2026.

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The Steam Deck OLED – which is like a Steam Deck but better in almost every way – is getting a new, if potentially more smudge-susceptible Limited Edition. A successor to the translucent version that only went on sale in the US and Canada last year, the Steam Deck OLED: Limited Edition White offers both a snowy look and, for those of us outside North America, the chance to actually buy one. It’ll go on sale November 18th, in all the countries that the Steam Deck currently ships in.

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Gas bubbles on the surface of a star have been observed for the first time in detail outside our solar system, and they are 75 times the size of our sun

If you were standing on Mars as it was hit by charged particles from the sun, you might be able to see an aurora just like on Earth

A detector on the International Space Station found signatures of unexpectedly abundant antimatter – which may have been created in clashes of dark matter particles

My first sight of Saturn through a telescope inspired my love of space. Dig out your telescopes or visit your local astronomy club, and you may be lucky enough to spot our sixth planet's stunning thick band of rings, says Leah Crane

Complex carbon-based molecules crucial to life on Earth originated somewhere in space, but we didn't know where. Now, huge amounts of them have been spotted in a huge, cold cloud of gas

Voyager 2 flew by Uranus in 1986, giving us our only up-close look at the planet – but unusual space weather just before the craft arrived has given us a misleading idea about the planet’s magnetic field

CAPTCHA tests are supposed to distinguish humans from bots, but an AI system mastered the problem after training on thousands of images of road scenes

Smart TVs from Samsung and LG monitor what you are watching even when you are using the screens to display a feed from a connected laptop or video game console

Next-generation phone networks could dramatically outperform current ones thanks to a new technique for transmitting multiple streams of data over a wide range of frequencies