Heterozygous Hemochromatosis: A Rare Case Report

Patel, Nirmit; Patel, Aneri; Patel, Viral; Patel, Sakshar; Patel, Dhrushi; Patel, Parth; Patel, Sarth; Patel, Manan

doi:10.22541/au.162700954.40370404/v2

Cited by 6 publications

(12 citation statements)

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“…The SRM project incorporates these needs by setting a lower and higher limit for the polar arc values. To ensure proper machine starting and avoid parasitic currents brought on by the magnetic flux dispersion effect, the polar arc of the rotor must be bigger than the polar arc of the stator [28].…”

Section: Methods and Proposed Model Of Srmmentioning

confidence: 99%

Optimizing stator/rotor pole ARC for torque and economy in electric vehicle switched reluctance motors

Al-Farhan,

Al-Yozbaky

2023

IJPEDS

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<span lang="EN-US">Numerous researchers as well as the vehicle industry are paying increasing attention to the switching reluctance motor (SRM) drive. Due to its specialized qualities, SRMs are commonly used in electric vehicle applications. The stator/rotor pole arc of an 8/6 SRM is included in this study's investigation of design principles and performance improvement for poles arcs variation. Several limitations for the stator/rotor pole arc angle are derived for the design principles. These concepts are addressed in the finite element (FE) analysis of SRM topological parameters used in conventional and optimization analysis. The stator/rotor polar arc is tuned for performance using a genetic algorithm (GA) in order to maximize torque and efficiency. An ideal solution is chosen when the optimization results are represented. The proposed method can increase the maximum and average torque with (27.24%, 35.98%, 49.42%, 60.14%), (12.59%, 45.19%, 47.87%, 48.92%) for speeds [900, 1500, 2250, 3000 (rpm)] respectively, As shown by the comparison between the conventional and optimal designs. As well as the efficiency is improved (0.35%, 0.61%, 1.08%, 1.28%) for speeds [900, 1500, 2250, 3000 (rpm)] respectively.</span>

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Section: Methods and Proposed Model Of Srmmentioning

confidence: 99%

Optimizing stator/rotor pole ARC for torque and economy in electric vehicle switched reluctance motors

Al-Farhan,

Al-Yozbaky

2023

IJPEDS

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“…Angka ini lebih tinggi dari rata-rata usia pasien pada penelitian di daerah Karawang (65,8 tahun) 15 . Namun rata-rata usia pasien pada penelitian ini lebih rendah dibandingkan penelitian pada beberapa negara seperti India (69,4 tahun) 24 , Korea (72,4 tahun) 18 , Colombia (74,6) 4 , China (81,8 tahun) 9 ,dan Irlandia (82,5 tahun) 10 . Jumlah pasien perempuan sedikit lebih banyak (54,8%) dibandingkan laki-laki, penelitian lain juga melaporkan hasil yang sama 9,15,18,13 .…”

Section: Hasil Dan Pembahasanunclassified

“…Pada penelitian ini (Tabel II), kejadian PIMs yang paling tinggi adalah pada kategori 24 . Penggunaan obat-obat ini pada pasien lansia dapat memperburuk/menyebabkan Syndrome of inappropriate antidiuretic hormone secretion (SIADH) atau hiponatremia 23,11 .…”

Section: Hasil Dan Pembahasanunclassified

Potentially Inappropriate Medication (PIMs) Identification Using 2019 Beers Criteria at a Secondary Referral Hospital in Jakarta

Nurhasnah

Viviandhari

Sakinah

et al. 2022

J. Manaj. dan Pelayanan Farm.

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Drug information about Potentially Inappropriate Medications (PIMs) for elderly inpatients based on Beers 2019 is still limited in Indonesia. This study aimed to identify the incidence of PIMs using the 2019 Beers criteria in elderly patients and determine the factors associated with the incidence of PIMs. This research was observational with a cross-sectional approach. Data collection was carried out in the medical records section of a secondary referral hospital in Jakarta during August and September 2019. The number of samples was calculated using a sample size calculator, and data were obtained from the medical records of inpatients for the period January 2018-December 2018. The sampling of medical records was conducted with a non-probability sample with a purposive sampling technique. Inclusion criteria were medical records of inpatients aged 60 years or older. The exclusion criteria were patient medical records with incomplete data. The Beers 2019 criteria were used to identify PIMs. The results showed that from 325 medical records analyzed, PIMs were found in 122 (37.5%) elderly patients with a total incidence of 181 PIMs. Furosemide (25.4%) was the most common PIMs, followed by spironolactone (18.2%) and ranitidine (16%). The use of 10 medicines or more p<0.001, OR 4.26 95%CI (2.4-7.5) and a length of stay more than five days p=0.043 OR 1.65 95%CI (1.0- 2,6) was associated with a higher incidence of PIMs. However, age, gender, and the number of diagnoses were not significantly related to the incidence of PIMs. Health workers are advised to check serum creatinine in all hospitalized elderly patients and minimize the number of drugs used.

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“…Typically, the suspended Zr(OH) 4 solid is then isolated via filtration and washed to remove lingering anions using water and/or a dilute base. 57,61,94,96,[163][164][165][166][167]189,196,197 However, poor control of the factors involved in hydroxylating the zirconyl precursor can predispose the Zr(OH) 4 to favor formation of monoclinic zirconia, not due to particle size but the incomplete hydroxylation of each zirconium atom. 198 When a zirconyl salt is dissolved in water, it will begin to hydrolyze into poly-zirconium species that contain a small number of zirconium ions, not much larger than the zirconyl chloride tetramers of the solid.…”

Section: ■ Introductionmentioning

confidence: 99%

The Overlooked Potential of Sulfated Zirconia: Reexamining Solid Superacidity Toward the Controlled Depolymerization of Polyolefins

Cleary,

Starace,

Curran-Velasco

et al. 2024

Langmuir

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Closed-loop recycling via an efficient chemical process can help alleviate the global plastic waste crisis. However, conventional depolymerization methods for polyolefins, which compose more than 50% of plastics, demand high temperatures and pressures, employ precious noble metals, and/or yield complex mixtures of products limited to single-use fuels or oils. Superacidic forms of sulfated zirconia (SZrO) with Hammet Acidity Functions (H 0 ) ≤ − 12 (i.e., stronger than 100% H 2 SO 4 ) are industrially deployed heterogeneous catalysts capable of activating hydrocarbons under mild conditions and are shown to decompose polyolefins at temperatures near 200 °C and ambient pressure. Additionally, confinement of active sites in porous supports is known to radically increase selectivity, coking and sintering resistance, and acid site activity, presenting a possible approach to low-energy polyolefin depolymerization. However, a critical examination of the literature on SZrO led us to a surprising conclusion: despite 40 years of catalytic study, engineering, and industrial use, the surface chemistry of SZrO is poorly understood. Ostensibly spurred by SZrO's impressive catalytic activity, the application-driven study of SZrO has resulted in deleterious ambiguity in requisite synthetic conditions for superacidity and insufficient characterization of acidity, porosity, and active site structure. This ambiguity has produced significant knowledge gaps surrounding the synthesis, structure, and mechanisms of hydrocarbon activation for optimized SZrO, stunting the potential of this catalyst in olefin cracking and other industrially relevant reactions, such as isomerization, esterification, and alkylation. Toward mitigating these long extant issues, we herein identify and highlight these current shortcomings and knowledge gaps, propose explicit guidelines for characterization of and reporting on characterization of solid acidity, and discuss the potential of pore-confined superacids in the efficient and selective depolymerization of polyolefins.

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Heterozygous Hemochromatosis: A Rare Case Report

Cited by 6 publications

References 0 publications

Optimizing stator/rotor pole ARC for torque and economy in electric vehicle switched reluctance motors

Optimizing stator/rotor pole ARC for torque and economy in electric vehicle switched reluctance motors

Potentially Inappropriate Medication (PIMs) Identification Using 2019 Beers Criteria at a Secondary Referral Hospital in Jakarta

The Overlooked Potential of Sulfated Zirconia: Reexamining Solid Superacidity Toward the Controlled Depolymerization of Polyolefins

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