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Showing 1 to 12 of 100 entries
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Cascades in multiplex financial networks with debts of different seniority.

Physical review. E, Statistical, nonlinear, and soft matter physics

Brummitt CD, Kobayashi T.
PMID: 26172760
Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Jun;91(6):062813. doi: 10.1103/PhysRevE.91.062813. Epub 2015 Jun 24.

The seniority of debt, which determines the order in which a bankrupt institution repays its debts, is an important and sometimes contentious feature of financial crises, yet its impact on systemwide stability is not well understood. We capture seniority...

Changes in Free and Conjugated Indole 3-Acetic Acid and Abscisic Acid in Young Cotton Fruits and Their Abscission Zones in Relation to Fruit Retention during and after Moisture Stress.

Plant physiology

Guinn G, Brummett DL.
PMID: 16665881
Plant Physiol. 1988 Jan;86(1):28-31. doi: 10.1104/pp.86.1.28.

Experiments were conducted with field-grown cotton (Gossypium hirsutum L.) in 1985 and 1986 to determine effects of water deficit on levels of conjugated indole 3-acetic acid (IAA) and abscisic acid (ABA) in young fruits (bolls) and their abscission zones...

Controlling self-organizing dynamics on networks using models that self-organize.

Physical review letters

Noël PA, Brummitt CD, D'Souza RM.
PMID: 23992086
Phys Rev Lett. 2013 Aug 16;111(7):078701. doi: 10.1103/PhysRevLett.111.078701. Epub 2013 Aug 12.

Controlling self-organizing systems is challenging because the system responds to the controller. Here, we develop a model that captures the essential self-organizing mechanisms of Bak-Tang-Wiesenfeld (BTW) sandpiles on networks, a self-organized critical (SOC) system. This model enables studying a...

Multiplexity-facilitated cascades in networks.

Physical review. E, Statistical, nonlinear, and soft matter physics

Brummitt CD, Lee KM, Goh KI.
PMID: 22680529
Phys Rev E Stat Nonlin Soft Matter Phys. 2012 Apr;85(4):045102. doi: 10.1103/PhysRevE.85.045102. Epub 2012 Apr 27.

Elements of networks interact in many ways, so modeling them with graphs requires multiple types of edges (or network layers). Here we show that such multiplex networks are generically more vulnerable to global cascades than simplex networks. We generalize...

Post-discharge Opioid Consumption After Minimally Invasive and Open Colectomy: Does Operative Approach Matter?.

Annals of surgery

Vu J, Cleary RK, Englesbe MJ, Brummett CM, Waljee JF, Suwanabol PA.
PMID: 32657943
Ann Surg. 2020 Jul 09; doi: 10.1097/SLA.0000000000004240. Epub 2020 Jul 09.

OBJECTIVE: To determine if patients consume less opioid after minimally invasive colectomy compared to open colectomy.BACKGROUND: Opioids are overprescribed after surgery, and surgeons are under increasing pressure to reduce postoperative opioid prescribing. In colorectal surgery, minimally invasive approaches are...

Contagious disruptions and complexity traps in economic development.

Nature human behaviour

Brummitt CD, Huremović K, Pin P, Bonds MH, Vega-Redondo F.
PMID: 31024143
Nat Hum Behav. 2017 Sep;1(9):665-672. doi: 10.1038/s41562-017-0190-6. Epub 2017 Sep 04.

Poor economies not only produce less; they typically produce things that involve fewer inputs and fewer intermediate steps. Yet the supply chains of poor countries face more frequent disruptions-delivery failures, faulty parts, delays, power outages, theft and government failures-that...

Methods for Suppressing Hydrogen Sulfide in Biological Systems.

Antioxidants & redox signaling

Wang Y, Ni X, Chadha R, McCartney C, Lam Y, Brummett B, Ramush G, Xian M.
PMID: 34162216
Antioxid Redox Signal. 2021 Aug 02; doi: 10.1089/ars.2021.0088. Epub 2021 Aug 02.

No abstract available.

Affirming the Existence and Legitimacy of Secular Bioethical Consensus, and Rejecting Engelhardt's Alternative: A Reply to Nick Colgrove and Kelly Kate Evans.

HEC forum : an interdisciplinary journal on hospitals' ethical and legal issues

Brummett A.
PMID: 34156607
HEC Forum. 2021 Jun 22; doi: 10.1007/s10730-021-09452-w. Epub 2021 Jun 22.

One of the most significant and persistent debates in secular clinical ethics is the question of ethics expertise, which asks whether ethicists can make justified moral recommendations in active patient cases. A critical point of contention in the ethics...

Respecting Autonomy And Enabling Diversity: The Effect Of Eligibility And Enrollment On Research Data Demographics.

Health affairs (Project Hope)

Spector-Bagdady K, Tang S, Jabbour S, Price WN, Bracic A, Creary MS, Kheterpal S, Brummett CM, Wiens J.
PMID: 34871076
Health Aff (Millwood). 2021 Dec;40(12):1892-1899. doi: 10.1377/hlthaff.2021.01197.

Many promising advances in precision health and other Big Data research rely on large data sets to analyze correlations among genetic variants, behavior, environment, and outcomes to improve population health. But these data sets are generally populated with demographically...

Low-Molecular-Weight Heparin Anti-Xa Guided Reversal of Apixaban With Prothrombin Complex Concentrate in a Patient on Hemodialysis.

Journal of pharmacy practice

Brummett CM, Dingman JS, Philip GJ, Moran DA, Gilbert BW.
PMID: 34569328
J Pharm Pract. 2021 Sep 25;8971900211044288. doi: 10.1177/08971900211044288. Epub 2021 Sep 25.

The growing use of oral factor Xa (FXa) inhibitors in patients with chronic kidney disease (CKD), particularly the recent increased use of apixaban in patients with end-stage renal disease (ESRD), has created a new dilemma in the already controversial...

Patient-Reported Outcomes After Opioid-Sparing Surgery Compared With Standard of Care.

JAMA surgery

Anderson M, Hallway A, Brummett C, Waljee J, Englesbe M, Howard R.
PMID: 33502440
JAMA Surg. 2021 Mar 01;156(3):286-287. doi: 10.1001/jamasurg.2020.5646.

No abstract available.

Preoperative Opioid Use and Readmissions Following Surgery.

Annals of surgery

Tang R, Santosa KB, Vu JV, Lin LA, Lai YL, Englesbe MJ, Brummett CM, Waljee JF.
PMID: 32187028
Ann Surg. 2020 Mar 13; doi: 10.1097/SLA.0000000000003827. Epub 2020 Mar 13.

OBJECTIVE: To assess the association between preoperative opioid exposure and readmissions following common surgery.SUMMARY BACKGROUND DATA: Preoperative opioid use is common, but its effect on opioid-related, pain-related, respiratory-related, and all-cause readmissions following surgery is unknown.METHODS: We analyzed claims data...

Showing 1 to 12 of 100 entries