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Journal articles on the topic 'Power deficiency'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Niknamian, Sorush. "Determining the Predictive Power of Vitamin D Levels in Iron Deficiency Anemia." Britain International of Exact Sciences (BIoEx) Journal 1, no. 1 (2019): 29–35. http://dx.doi.org/10.33258/bioex.v1i1.25.

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Background:Iron deficiency anemia is one of the most common hypochromic microcytic anemias and nutritional disorders in today’s world. Vitamin D is an important steroid hormone for the metabolism of serum calcium and phosphorus and plays a major role in the function of various body systems. Evidence suggests that vitamin D deficiency is associated with iron deficiency anemia. We aimed to compare the serum level of vitamin D between children with iron deficiency anemia and healthy ones. Methods: This case-control study was conducted on 60 patients with iron deficiency anemia and 60 healthy ones

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Rahman, Farhana, Qazi Shamima Akhter, Qazi Farzana Akhter, and Syeda Tasfia Siddika. "Assessment of cardiac autonomic nerve function status in female with iron deficiency anemia." Bangladesh Medical Journal 43, no. 3 (2016): 125–29. http://dx.doi.org/10.3329/bmj.v43i3.26293.

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Iron deficiency anemia is considered as one of the major public health problem in Bangladesh. Cardiac autonomic nerve dysfunction may present in iron deficiency anemia which increases the risk and further complications of this disease. Assessment of heart rate variability (HRV) is a non-invasive technique to evaluate cardiac autonomic nerve function status. To assess the cardiac autonomic nerve function status by heart rate variability analysis, 100 female subjects with iron deficiency anemia aged 20-45 years were included in the study group. For comparison, age and sex matched 100 apparently

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3

Milac, Thomas I., Frederick R. Adler, and Gerald R. Smith. "Maximal Power Tests for Detecting Defects in Meiotic Recombination." Genetics 161, no. 3 (2002): 1333–37. http://dx.doi.org/10.1093/genetics/161.3.1333.

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Abstract We have determined the marker separations (genetic distances) that maximize the probability, or power, of detecting meiotic recombination deficiency when only a limited number of meiotic progeny can be assayed. We find that the optimal marker separation is as large as 30–100 cM in many cases. Provided the appropriate marker separation is used, small reductions in recombination potential (as little as 50%) can be detected by assaying a single interval in as few as 100 progeny. If recombination is uniformly altered across the genomic region of interest, the same sensitivity can be obtai

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4

Cheng, Xiao Rong, and Qiong Wang. "An Improved ID3 Algorithm for Power Equipment in Green Power Engineering." Applied Mechanics and Materials 340 (July 2013): 1029–33. http://dx.doi.org/10.4028/www.scientific.net/amm.340.1029.

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Summary The article firstly outlines the the application of data mining in fault diagnosis, And summarizes its working principle; Secondly describe the ID3 algorithm in detail, analyze the deficiency of it; Then on the basis of the ideas of the original algorithm, this paper puts forward an improved method, Through using the embedded SQL, Directly query the target database and treat them, Ultimately obtain the classification decision table and store in the database. Finally, through the experiment has proved that the improved method can greatly improve the efficiency of the algorithm.

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Chen, Weidong, and Jianyuan Xu. "Power Oscillation Emergency Support Strategy for Wind Power Clusters Based on Doubly Fed Variable-Speed Pumped Storage Power Support." Symmetry 17, no. 6 (2025): 964. https://doi.org/10.3390/sym17060964.

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Single-phase short-circuit faults are severe asymmetrical fault modes in high renewable energy power systems. They can easily cause large-scale renewable energy to enter the low-voltage ride-through (LVRT) state. When such symmetrical or asymmetrical faults occur in the transmission channels of high-proportion wind power clusters, they may trigger the tripping of thermal power units and a transient voltage drop in most wind turbines in the high-proportion wind power area. This causes an instantaneous active power deficiency and poses a low-frequency oscillation risk. To address the deficiencie

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Jamri, M. Saifuzam, Muhammad Nizam Kamarudin, and Mohd Luqman Mohd Jamil. "Total power deficiency estimation of isolated power system network using full-state observer method." Indonesian Journal of Electrical Engineering and Computer Science 23, no. 3 (2021): 1249. http://dx.doi.org/10.11591/ijeecs.v23.i3.pp1249-1257.

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<span>An isolated electrical network with an independent local distributed generator is very sensitive towards the contingencies between load demand and supply. Although the network system has less complexity in term of structure, its stability condition is crucial due to its stand-alone operating condition. The total power deficit in the network gives the important information related to the dynamical frequency responses which may directly affect the system’s stability level. In this paper, the approach to estimate the total power deficiency for the isolated electrical network was prese

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Jamri, M. Saifuzam, Muhammad Nizam Kamarudin, and Mohd Luqman Mohd Jamil. "Total power deficiency estimation of isolated power system network using full-state observer method." Indonesian Journal of Electrical Engineering and Computer Science 23, no. 3 (2021): 1249–57. https://doi.org/10.11591/ijeecs.v23.i3.pp1249-1257.

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An isolated electrical network with an independent local distributed generator is very sensitive towards the contingencies between load demand and supply. Although the network system has less complexity in term of structure, its stability condition is crucial due to its stand-alone operating condition. The total power deficit in the network gives the important information related to the dynamical frequency responses which may directly affect the system’s stability level. In this paper, the approach to estimate the total power deficiency for the isolated electrical network was presented b

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8

Wang, Chun-Ho, Chao-Hui Huang, and Deng-Guei You. "Condition-Based Multi-State-System Maintenance Models for Smart Grid System with Stochastic Power Supply and Demand." Sustainability 14, no. 13 (2022): 7848. http://dx.doi.org/10.3390/su14137848.

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This study established power-related efficiency measures from the perspective of reliability, namely, power system availability, expected power deficiency, accumulated power deficiency, instantaneous power capacity, and accumulated power capacity for a hybrid power system (HPS) in a generic smart grid. Methodologically, a power supply–demand stochastic model that simultaneously considers the inherently stochastic nature of power supply and demand was developed to quantify their interrelationship and characterize the dynamic behavior of an HPS in a continuous-time Markov chain. Preventive maint

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9

Ahmed, Z. Abass, and A. Pavlyuchenko D. "Analysis of a gas station hybridization with a solar thermal plant by using ETAP." International Journal of Applied Power Engineering (IJAPE) 10, no. 2 (2021): 118–26. https://doi.org/10.11591/ijape.v10.i2.pp118-126.

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Iraq is facing deficiency of electric power for last decades. The main reason for deficiency of electric power is due to less respect of analytical load flow studies of electric supply substation. To stop and overcome such situation in future, researchers should be analyzing different power substation focusing on load flow studies, short circuit studies and protection schemes. Due to lack of research and studies on load flow and fault analysis, Iraq is facing a lot of issues, such as power failures and high copper losses, solving of these problems on substation level, demand a high familiarity

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Ahmed, Z. Abass, and A. Pavlyuchenko D. "Analysis of a gas station hybridization with a solar thermal plant by using ETAP." International Journal of Applied Power Engineering 10, no. 2 (2021): 118~126. https://doi.org/10.5281/zenodo.7344434.

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Iraq is facing deficiency of electric power for last decades. The main reason for deficiency of electric power is due to less respect of analytical load flow studies of electric supply substation. To stop and overcome such situation in future, researchers should be analyzing different power substation focusing on load flow studies, short circuit studies and protection schemes. Due to lack of research and studies on load flow and fault analysis, Iraq is facing a lot of issues, such as power failures and high copper losses, solving of these problems on substation level, demand a high familiarity

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11

McMichael, A. J. "Commentary: Epidemiology, iodine deficiency and the power of multidisciplinary sufficiency." International Journal of Epidemiology 41, no. 3 (2012): 599–600. http://dx.doi.org/10.1093/ije/dys058.

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12

Rousset, F., and M. Raymond. "Testing heterozygote excess and deficiency." Genetics 140, no. 4 (1995): 1413–19. http://dx.doi.org/10.1093/genetics/140.4.1413.

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Abstract Currently used tests of Hardy-Weinberg proportions do not take into account the nature of the alternative hypothesis, which is generally a heterozygote deficiency. Different exact tests, appropriate for small sample size and large number of alleles, are proposed in this perspective, and their properties are evaluated by power comparisons. Some tests are found to be close to optimal for the detection of inbreeding or heterozygote excess, one of which is a score test closely related to Robertson and Hill's estimator of the inbreeding coefficient. This test is also easily applied to mult

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13

Abass, Ahmed Zkear. "Analysis of a gas station hybridization with a solar thermal plant by using ETAP." International Journal of Applied Power Engineering (IJAPE) 10, no. 2 (2021): 118. http://dx.doi.org/10.11591/ijape.v10.i2.pp118-126.

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<p><span>Iraq is facing deficiency of electric power for last decades. The main reason for deficiency of electric power is due to less respect of analytical load flow studies of electric supply substation. To stop and overcome such situation in future, researchers should be analyzing different power substation focusing on load flow studies, short circuit studies and protection schemes. Due to lack of research and studies on load flow and fault analysis, Iraq is facing a lot of issues, such as power failures and high copper losses, solving of these problems on substation level, dema

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14

Sidorenko, Gennady Ivanovich. "Kemskaya Wind Power Plant in Karelia." Applied Mechanics and Materials 672-674 (October 2014): 240–45. http://dx.doi.org/10.4028/www.scientific.net/amm.672-674.240.

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The construction of large capacity Kemskaya wind power plant (WPP) at the coast of the White Sea was considered to decrease the deficiency of energy in the region. The results of wind energy resources research of the region are presented. The results of calculation of Kemskaya wind power plant parameters including net electricity production, hours of plant’s installed capacity utilization, and capacity factor are given. Three variants of Kemskaya WPP construction are considered: with capacity 30, 180 and 1000 MW.

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15

Matthes, Michaela S., Janlo M. Robil, and Paula McSteen. "From element to development: the power of the essential micronutrient boron to shape morphological processes in plants." Journal of Experimental Botany 71, no. 5 (2020): 1681–93. http://dx.doi.org/10.1093/jxb/eraa042.

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Abstract Deficiency of the essential nutrient boron (B) in the soil is one of the most widespread micronutrient deficiencies worldwide, leading to developmental defects in root and shoot tissues of plants, and severe yield reductions in many crops. Despite this agricultural importance, the underlying mechanisms of how B shapes plant developmental and morphological processes are still not unequivocally understood in detail. This review evaluates experimental approaches that address our current understanding of how B influences plant morphological processes by focusing on developmental defects o

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16

Read, Thomas T. "The deficiency indices of powers of second order expressions with large leading coefficient." Proceedings of the Royal Society of Edinburgh: Section A Mathematics 101, no. 3-4 (1985): 227–35. http://dx.doi.org/10.1017/s0308210500020795.

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SynopsisThe deficiency index of each power of the differential expression M[y] = w−1(−(py′)′ + qy), defined on [a, ∞), is calculated exactly in terms of the behaviour of a simple function of p and w for a large class of expressions satisfying a hypothesis which requires that p be large compared with w and q. In general, not all powers of M are limit-point.

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17

Sucharita, Sambashivaiah, Sharma Sowmya, Tinku Thomas, Anura V. Kurpad, and Mario Vaz. "Plasma Vitamin B12, Methylmalonic Acid and Heart Rate Variability in Healthy Young Indian Adults." International Journal for Vitamin and Nutrition Research 83, no. 3 (2013): 147–53. http://dx.doi.org/10.1024/0300-9831/a000155.

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Prevalence of vitamin B12 deficiency in the Indian population is not known, however; it is considered to be higher than in the Western population. Vitamin B12 deficiency is generally diagnosed by the plasma vitamin B12 level. Metabolites of vitamin B12 such as homocysteine (Hcy) and methylmalonic acid (MMA) are considered to be better markers to diagnose vitamin B12 deficiency at the tissue level. Autonomic neuropathy in vitamin B12 deficiency appears to precede other neurological signs. One of the recent techniques to evaluate autonomic neuropathy is heart rate variability (HRV). We evaluated

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18

Cornejo, Iván A., John U. Trefny та Baki Yarar. "Thermoelectric power of YBa2Cu3O7−δ superconductive thin films as a function of oxygen contents". Journal of Materials Research 8, № 2 (1993): 255–60. http://dx.doi.org/10.1557/jmr.1993.0255.

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Experimental correlations of thermoelectric power (TEP), oxygen deficiency (δ), and c-lattice constant in YBa2Cu3O7−δ (YBCO) c-oriented, polycrystalline, thin-film, high-temperature oxide superconductors are presented. The TEP values in the normal state were observed to be positive for samples with oxygen deficiencies between 0.08 ≤ δ ≤ 1.00 and negative for 0.00 ≤ δ ≤ 0.08. Furthermore, the TEP magnitudes were highly sensitive to the amount of oxygen and were found to increase with increasing oxygen deficiency, ranging from values of −2 μ V/K to more than two orders of magnitude higher. In ad

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19

Mićo Klepo, Vladimir Mikuličić, and Zdenko Šimić. "THE PUMPED-STORAGE HYDRO POWER PLANT MODEL WITHIN IN THE POWER SYSTEM RELIABILITY AND AVAILABILITY MODEL." Journal of Energy - Energija 57, no. 1 (2022): 38–63. http://dx.doi.org/10.37798/2008571316.

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This paper deals with a model that comprises the pumped-storage hydro power plants in the power system reliability and availability calculations, as well as a model of the impact of inflow deficiency and water storage risks on the operational planning of such plants within the framework of operational planning systems for periods of up to one year. The impact of inflow uncertainties is related to the characteristics of watercourses where the water storage reservoirs and hydro power plants are built, but also to the operation cycles and possible operation modes in the system.

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20

Li, Shi Hua. "Research on Power-Grid Crisis Management and Online Intelligent Decision-Making System of Power-Grid Security." Advanced Materials Research 889-890 (February 2014): 1551–54. http://dx.doi.org/10.4028/www.scientific.net/amr.889-890.1551.

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Power grid crisis that have taken place at home and abroad warns the importance of power grid crisis management. This paper studies the development of the theory on power grid crisis management. Deficiency of the traditional human-intelligence decision-making rule indicates the necessity of research on Online Intelligent Decision-making System of Power-grid Security based on Data Mining. This paper also introduces the development of relevant theory and its concrete application. Research on the above will have profound significance for China to deal with power grid crisis.

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21

Kim, DanAh, and Il-Ho Kim. "Thermoelectric Performance of Non-Stoichiometric Permingeatite Cu3+mSbSe4." Materials 17, no. 17 (2024): 4345. http://dx.doi.org/10.3390/ma17174345.

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Non-stoichiometric permingeatites Cu3+mSbSe4 (−0.04 ≤ m ≤ −0.02) were synthesized, and their thermoelectric properties were examined depending on the Cu deficiency. Phase analysis by X-ray diffraction revealed no detection of secondary phases. Due to Cu deficiency, the lattice parameters of tetragonal permingeatite decreased compared to the stoichiometric permingeatite, resulting in a = 0.5654–0.5654 nm and c = 1.1253–1.1254 nm, with a decrease in the c/a ratio in the range of 1.9901–1.9903. Electrical conductivity exhibited typical semiconductor behavior of increasing conductivity with temper

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22

Xu, Chenping, and Beiquan Mou. "Responses of Spinach to Salinity and Nutrient Deficiency in Growth, Physiology, and Nutritional Value." Journal of the American Society for Horticultural Science 141, no. 1 (2016): 12–21. http://dx.doi.org/10.21273/jashs.141.1.12.

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Salinity and nutrient-depleted soil are major constraints to crop production, especially for vegetable crops. The effects of salinity and nutrient deficiency on spinach (Spinacia oleracea L.) were evaluated in sand cultures under greenhouse conditions. Plants were watered every day with Hoagland nutrition solution, deprived of nitrogen (N), phosphorous (P), or potassium (K) for nutrient deficiency, either with or without 20/10 mm sodium chloride (NaCl)/calcium chloride (CaCl2) for salinity treatment. Salinity significantly decreased shoot fresh weight (FW) and dry weight (DW), leaf relative wa

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Sidra Zubair, Anila Sharif, Sabahat Abdullah, Anum Liaquat, and Muteeba sheikh. "Unlocking the Power of Plants: Herbal Remedies for Anemia." International Journal of Trends in Food Science and Technologies 1, no. 1 (2023): 1–9. http://dx.doi.org/10.61980/3049-7647/2023/1/1.

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This literature investigates the efficacy of herbal remedies in addressing anemia, which is a prevalent blood disorder characterized by insufficient red blood cells to meet the body’s physiological demand. Focusing on sickle cell anemia, bone marrow and stem cell diseases, vitamin deficiency anemia, iron deficiency anemia. The study examines causes, symptoms, diagnosis, and conventional treatments. Sickle cell anemia affecting specific population causes recurrent pain, low red blood cells and infections. Diagnosis involves complete blood cell count (CBC) and hemoglobin electrophoresis with tre

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Manusov, V. Z., and A. V. Kalanakova. "Selecting optimal power consumption patterns in the Republic of Altai local grid system based on renewable and alternative power sources." iPolytech Journal 27, no. 1 (2023): 123–33. http://dx.doi.org/10.21285/1814-3520-2023-1-123-133.

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The authors develop a system of optimal planning of power consumption in the Republic of Altai local grid system based on a large proportion of renewable and alternative generating power sources. The studies were carried out using the linear programming method for power consumption patterns used by generating consumers. Power consumption charts by seasons and hourly retrospective rows of weather data by wind current velocity and solar insolation over 2021 were used as source data. Wind turbines, solar photovoltaic facilities, hydro-power plants, and energy accumulators were considered as local

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Steinback, Athahn, and Steven Childs. "The Deficiency Disparity: The Limit of Systemic Theory and the Need for Strategic Studies in Power Transition Theory." Journal of Advanced Military Studies 14, no. 1 (2023): 201–41. http://dx.doi.org/10.21140/mcuj.20231401009.

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This article synthesizes power transition theory (PTT) at the grand strategic scale with military studies methods at lower levels of analysis. We analyze the Russo-Japanese War, the recent Afghan War, and the ongoing war in Ukraine as conflicts where political-military specificities enabled outmatched powers to win or force a stalemate. These cases demonstrate the decisive influence of power projection, doctrine, geopolitical constraints, and readiness on conflict outcomes. Finally, the authors operationalize PTT at the grand strategic scale alongside military studies methods at the operationa

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Jha, S. R., Y. S. Reddy, D. K. Suri, K. D. Kundra, R. G. Sharma, and Deepak Kumar. "Influence of oxygen deficiency on the thermoelectric power of Y1Ba2Cu3O7-x." Pramana 32, no. 3 (1989): 277–87. http://dx.doi.org/10.1007/bf02879020.

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Chang-Chien, Le-Ren, and I.-Chieh Chu. "Formulating customer's power deficiency for GENCOs to perform third-party supply." Electric Power Systems Research 78, no. 2 (2008): 177–91. http://dx.doi.org/10.1016/j.epsr.2007.01.006.

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Watchko, Jon F., Monica J. Daood, Gary C. Sieck, et al. "Combined myofibrillar and mitochondrial creatine kinase deficiency impairs mouse diaphragm isotonic function." Journal of Applied Physiology 82, no. 5 (1997): 1416–23. http://dx.doi.org/10.1152/jappl.1997.82.5.1416.

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Watchko, Jon F., Monica J. Daood, Gary C. Sieck, John J. LaBella, Bill T. Ameredes, Alan P. Koretsky, and Be Wieringa. Combined myofibrillar and mitochondrial creatine kinase deficiency impairs mouse diaphragm isotonic function. J. Appl. Physiol. 82(5): 1416–1423, 1997.—Creatine kinase (CK) is an enzyme central to cellular high-energy phosphate metabolism in muscle. To characterize the physiological role of CK in respiratory muscle during dynamic contractions, we compared the force-velocity relationships, power, and work output characteristics of the diaphragm (Dia) from mice with combined myo

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Baraskar, Namrata. "Plant Nutrient Deficiency using AI." International Journal for Research in Applied Science and Engineering Technology 11, no. 4 (2023): 3226–30. http://dx.doi.org/10.22214/ijraset.2023.50689.

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Abstract: The Indian economy heavily relies on agriculture, which involves the cultivation of various plants for food and other products, as well as the raising of domesticated animals. Nutrients are crucial for agriculture and crop production, and nutrient deficiency is one of the many factors that can cause a decrease in crop yield. Detecting nutrient deficiency and determining theappropriate fertilizer to address it is a major challenge faced by farmers. To enhance productivity, agricultural automation has made significant advancements in recent years. One such automated technique is the us

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Wang, Yun, Mixia Wang, Yuchuan Dai, et al. "PtNPs/Short MWCNT-PEDOT: PSS-Modified Microelectrode Array to Detect Neuronal Firing Patterns in the Dorsal Raphe Nucleus and Hippocampus of Insomnia Rats." Micromachines 13, no. 3 (2022): 488. http://dx.doi.org/10.3390/mi13030488.

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Research on the intracerebral mechanism of insomnia induced by serotonin (5-HT) deficiency is indispensable. In order to explore the effect of 5-HT deficiency-induced insomnia on brain regions related to memory in rats, we designed and fabricated a microelectrode array that simultaneously detects the electrical activity of the dorsal raphe nucleus (DRN) and hippocampus in normal, insomnia and recovery rats in vivo. In the DRN and hippocampus of insomnia rats, our results showed that the spike amplitudes decreased by 40.16 and 57.92%, the spike repolarization slope decreased by 44.64 and 48.59%

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Pashajavid, Ehsan, Farhad Shahnia, and Arindam Ghosh. "Provisional internal and external power exchange to support remote sustainable microgrids in the course of power deficiency." IET Generation, Transmission & Distribution 11, no. 1 (2017): 246–60. http://dx.doi.org/10.1049/iet-gtd.2016.0897.

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J, Bhuvana, Nidhi Saraswat, Savita, and Kuldeep Singh Kulhar. "Enhancement of Power Quality Improvement by Novel Control of Grid Integrated Fuel Cell." E3S Web of Conferences 540 (2024): 11002. http://dx.doi.org/10.1051/e3sconf/202454011002.

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Power generation by using hydrogen energy is having significant priority during peak loads or under lower power generation conditions. Electricity can be easily produced by hydrogen with releasing any harmful gases to atmosphere as well as can meet load demand very quickly. During deficiency in generation from other power sources, the frequency of the system can be maintained through hydrogen based power generation units. A fuel cell (FC) stack can able to produce required amount of electricity from hydrogen and oxygen. Therefore grid connected FC can maintain power quality at local buses as w

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Molsted, Stig, Pia Eiken, Jesper L. Andersen, Inge Eidemak, and Adrian P. Harrison. "Interleukin-6 and Vitamin D Status during High-Intensity Resistance Training in Patients with Chronic Kidney Disease." BioMed Research International 2014 (2014): 1–8. http://dx.doi.org/10.1155/2014/176190.

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Background. The aim of this study was to investigate IL-6 and 25-hydroxyvitamin D (25-OH D) associations with muscle size and muscle function in dialysis patients.Methods. Patients were included in a 16-week control period followed by 16 weeks of high-intensity resistance training thrice weekly. IL-6 and 25-OH D were analysed after an over-night fast. Muscle fibre size was analysed in biopsies fromm. vastus lateralis. Muscle power was tested using a Leg Extensor Power Rig.Results. Patients (n=36) with IL-6 ≥ 6.49 pg/ml (median) were older and had decreased muscle power and a reduced protein in

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Singh, Swapnil, Rohit Chhabra, Ashish Sharma, and Aditi Bisht. "Harnessing the Power of Zinc-Solubilizing Bacteria: A Catalyst for a Sustainable Agrosystem." Bacteria 3, no. 1 (2024): 15–29. http://dx.doi.org/10.3390/bacteria3010002.

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A variety of agrochemicals, especially fertilizers, are applied indiscriminately by farmers across trapezoidal landscapes to increase productivity and satisfy the rising food demand. Around one-third of the populace in developing nations is susceptible to zinc (Zn) deficiency as a result of their direct reliance on cereals as a source of calories. Zinc, an essential micronutrient for plants, performs several critical functions throughout the life cycle of a plant. Zinc is frequently disregarded, due to its indirect contribution to the enhancement of yield. Soil Zn deficiency is one of the most

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Rashid, Samina, Khuram Haq Nawaz, Amer Fakhr, Hammad Ather, Farzana Hakeem, and Rizwan Yousaf. "FREQUENCY OF VITAMIN D DEFICIENCY IN PATIENTS PRESENTING WITH FIBROMYALGIA." PAFMJ 71, no. 5 (2021): 1544–47. http://dx.doi.org/10.51253/pafmj.v71i5.2973.

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Objective: To determine frequency of vitamin D deficiency in patients presenting with fibromyalgia and its association with various factors. Study Design: Cross sectional study. Place and Duration of Study: Medicine department, Pak Emirates Military Hospital Rawalpindi, from Sep 2018 to Feb 2019. Methodology: Ninety patients of fibromyalgia were included in the study. Diagnosis of fibromyalgia was made by the consultant rheumatologist on the basis of American College of Rheumatology Criteria needed for fibromyalgia diagnosis and classification. Vitamin D levels <20ng/ml we

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Kanwal, Shamsa, Muhammad Aamir, Khurram Mansoor, Naveed Asif, and Muhammad Tanveer. "ASSOCIATION BETWEEN ANEMIA AND BONE PROFILE IN NON-DIALYSIS DEPENDENT CHRONIC KIDNEY DISEASE ANEMIA AND BONE PROFILE IN CKD." PAFMJ 71, no. 4 (2021): 1204–08. http://dx.doi.org/10.51253/pafmj.v71i4.4009.

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Objective: To determine association between iron deficiency anemia and bone profile in cases of chronic kidney disease not undergoing dialysis. Study Design: Comparative cross sectional study. Place and Duration of Study: Department of Chemical Pathology and Endocrinology, Armed Forces Institute of Pathology in collaboration with department of Nephrology, Armed Forces Institute of Urology, Rawalpindi, from Sep 2018 to Oct 2019. Methodology: A total of 300 chronic kidney disease patients who were not dependent on any kind of dialysis were included in our study. Chronic kidney

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Saydullayevich, Makhmonov Lutfullo, Gapparova Nilufar Sharifovna, Khanturaeva Munisa Zokir Kizi, and Madasheva Anajan Gazkhanovna. "New Methods of Treatment of Funicular Myelosis in Anemia with Vitamin V12 Deficiency Have Been Developed." International Journal for Research in Applied Science and Engineering Technology 12, no. 4 (2024): 637–39. http://dx.doi.org/10.22214/ijraset.2024.59936.

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Abstract: Funicular myelosis (Lichtheim syndrome) is a rare neurological disorder associated with vitamin B12 deficiency, often concurrent with pernicious anemia. This deficiency is typically due to malabsorption issues in the digestive tract, particularly prevalent among the elderly population. Vitamin B12 plays a crucial role in various metabolic processes, including DNA synthesis, hematopoiesis, and neurological function. Here, we present a case study of a 73-year-old patient with severe acquired B12 deficiency anemia, hemolytic jaundice, glossitis, and funicular myelosis. The patient exhib

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Fischer, Heléne, Mona Esbjörnsson, Richard L. Sabina, Anna Strömberg, Myriam Peyrard-Janvid, and Barbara Norman. "AMP deaminase deficiency is associated with lower sprint cycling performance in healthy subjects." Journal of Applied Physiology 103, no. 1 (2007): 315–22. http://dx.doi.org/10.1152/japplphysiol.00185.2007.

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AMP deaminase (AMPD) deficiency is an inherited disorder of skeletal muscle found in ∼2% of the Caucasian population. Although most AMPD-deficient individuals are asymptomatic, a small subset has exercise-related cramping and pain without any other identifiable neuromuscular complications. This heterogeneity has raised doubts about the physiological significance of AMPD in skeletal muscle, despite evidence for disrupted adenine nucleotide catabolism during exercise in deficient individuals. Previous studies have evaluated the effect of AMPD deficiency on exercise performance with mixed results

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R, Mr Harshavardhan J., Vaishnavi M, K. R. Sahana, Sneha A. S, and Sanjana G. "Vitamin Deficiency Detection Using Image Processing." International Journal for Research in Applied Science and Engineering Technology 11, no. 11 (2023): 1499–503. http://dx.doi.org/10.22214/ijraset.2023.56822.

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Abstract: This research paper introduces an innovative Web application that utilizes Artificial Intelligence (AI) to identify vitamin deficiencies in individuals by analyzing images of specific body organs. This novel approach eliminates the need for costly laboratory tests, enabling users to detect potential vitamin deficiencies without requiring blood samples. Users can easily capture photos of their eyes, lips, tongue, and nails, and the application will analyze these images to identify possible deficiencies. Furthermore, the application provides a list of recommended nutritional sources to

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Watchko, Jon F., Monica J. Daood, Bé Wieringa, and Alan P. Koretsky. "Myofibrillar or mitochondrial creatine kinase deficiency alone does not impair mouse diaphragm isotonic function." Journal of Applied Physiology 88, no. 3 (2000): 973–80. http://dx.doi.org/10.1152/jappl.2000.88.3.973.

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Creatine kinase (CK) provides ATP buffering in skeletal muscle and is expressed as 1) cytosolic myofibrillar CK (M-CK) and 2) sarcomeric mitochondrial CK (ScCKmit) isoforms that differ in their subcellular localization. The diaphragm (Dia) expresses both M-CK and ScCKmit in abundance. We compared the power and work output of 1) control CK-sufficient (Ctl), 2) M-CK-deficient [M-CK(−/−)], 3) ScCKmit-deficient [ScCKmit(−/−)], and 4) combined M-CK/ScCKmit-deficient null mutant [CK(−/−)] Dia during repetitive isotonic activations to determine the effect of CK phenotype on Dia function. Maximum powe

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Tkac, Stefan, and Zuzana Vranayova. "The "Efficiency Electric Power Grid Circles" an Ideal Micro-Urban Development Approach." Applied Mechanics and Materials 361-363 (August 2013): 107–10. http://dx.doi.org/10.4028/www.scientific.net/amm.361-363.107.

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Population is concentrated in the major cities which are facing the energy deficiency issues. The unregulated development of micro-urban areas is underestimated in both cases (Slovak Republic and Taiwan R.O.C.) so are the energy issues bound with them. Centralized energy sources require long distance wires to support remote areas.

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Daukas, Nancy. "Epistemic Trust and Social Location." Episteme 3, no. 1-2 (2006): 109–24. http://dx.doi.org/10.3366/epi.2006.3.1-2.109.

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ABSTRACTEpistemic trustworthiness is defined as a complex character state that supervenes on a relation between first- and second-order beliefs, including beliefs about others as epistemic agents. In contexts shaped by unjust power relations, its second-order components create a mutually supporting link between a deficiency in epistemic character and unjust epistemic exclusion on the basis of group membership. In this way, a deficiency in the virtue of epistemic trustworthiness plays into social/epistemic interactions that perpetuate social injustice. Overcoming that deficiency and, along with

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Qiu, Xu Yun, Liang Xiu Zhang, Hui Jun Wang, and Yong Hui Liu. "Research on Power Matching of Automatic Variable Transmission." Applied Mechanics and Materials 427-429 (September 2013): 1246–49. http://dx.doi.org/10.4028/www.scientific.net/amm.427-429.1246.

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Automatic Variable Transmission (AVT) is composed of a metal belt CVT unit and a step speed changing transmission component. According to the needs of automotive conditions, AVT can realize continuously variable transmission and gear transmission, which not only play the advantage of gear transmission efficiency, but also overcome the deficiency of CVT when it is in high-speed. In the paper, the transmission matching rule is introduced, and engine model is established using engine test data. Based on SimulationX software, a vehicle that equips AVT is used for modeling and simulation. Finally t

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Saifuzam Jamri, Mohd, Muhammad Nizam Kamarudin, Mohd Luqman Mohd Jamil, and Muhammad Iqbal Zakaria. "Total power deficit estimation for isolated power system network using H∞ norm method." Bulletin of Electrical Engineering and Informatics 12, no. 5 (2023): 3142–52. http://dx.doi.org/10.11591/eei.v12i5.4041.

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An isolated electrical network with an independent local distributed generator is very sensitive towards the contingencies between load demand and supply. Although the network system has less complexity in term of structure, its stability condition is crucial due to its stand-alone operating condition. Hence, to monitor the stability of the network, total power deficit is the only variable that can be estimated. This study proposed to utilize the filtering problem to design an estimator that can estimate the total power deficiency. For verification, the design estimator was tested under two ca

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NISA, QAMAR-UN, MUHAMMAD TANVEER ALAM, HARILAL KHIEMANI, Ayesha Chandna, and Muhammad Wasay. "SERUM B12 DEFICIENCY;." Professional Medical Journal 20, no. 05 (2013): 688–93. http://dx.doi.org/10.29309/tpmj/2013.20.05.1440.

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Objective: To determine the frequency of various neurological and psychiatric symptoms associated with B12 deficiency.Study design: Observational and descriptive study. Place and duration of study: The study was conducted on patients presenting to theneurology clinics and inpatients who were admitted through the emergency department at Aga khan University Hospital Karachi, from 1stJuly 2011 to March 2012. Subjects and methods: 150 patients of either gender and age more than 18 years. Detailed history was takenfrom all the patients with special regard to anemia. Inclusion criteria were that pat

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Mel’nichenko, G. A., E. A. Troshina, and G. A. Gerasimov. "Iodine deficiency disorders as a non-infectious epidemic: a look at the problem at the tome of COVID-19 pandemic." Terapevticheskii arkhiv 92, no. 10 (2020): 4–8. http://dx.doi.org/10.26442/00403660.2020.10.000768.

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Radioactive iodine, flying out of the destroyed reactor of the Chernobyl nuclear power plant, like a corona virus quickly spread throughout Europe. Iodine deficiency in the regions of Ukraine, Belarus and Russia adjacent to nuclear power plants became a factor in increased uptake of radioactive iodine by the thyroid gland in children and after 5 years led to an epidemic of thyroid cancer. Optimal iodine intake could become a kind of vaccination, which sharply reduces the risk of developing thyroid cancer, as has happened after the accident at the Fukushima nuclear power plant in Japan. Endemic

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Park, Sang Jun, and Il-Ho Kim. "Preparation and Thermoelectric Performance of Non-Stoichiometric Skinnerite." Materials 18, no. 10 (2025): 2372. https://doi.org/10.3390/ma18102372.

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Non-stoichiometric skinnerite Cu3+mSbS3 (−0.04 ≤ m ≤ 0.04) was synthesized via mechanical alloying and hot pressing. A phase analysis, microstructural characterization, and thermoelectric property evaluation were conducted to investigate the effects of Cu deficiency and excess. An X-ray diffraction of the mechanically alloyed powders confirmed the formation of cubic skinnerite, while the hot-pressed Cu-rich samples contained a secondary phase, identified as cubic tetrahedrite (Cu12Sb4S13). The lattice constant decreased within the range of 1.0341–1.0347 nm for the non-stoichiometric compositio

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Zakirovna, Juraeva Munisa, Madasheva Anajan Gazkhanovna, and Alikulov Davron Eshmatovich. "Correction of Diffuse Alopecia in Iron Deficiency Anemia." International Journal for Research in Applied Science and Engineering Technology 10, no. 5 (2022): 2803–6. http://dx.doi.org/10.22214/ijraset.2022.43377.

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Abstract: Modern ideas about the causes and trigger factors, classification, clinical picture, diagnosis and new approaches to the treatment of diffuse telogen effluvium are presented. The data of a clinical study of 60 patients with diffuse telogen effluvium that developed against the background of iron deficiency anemia are presented, a comparative characteristic of monotherapy with ferrous salts and complex therapy with ferrous salts with topical application of Quilib lotion is carried out. Keywords: diffuse telogen effluvium; Iron-deficiency anemia; deficiency of microelements, vitamins, n

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Chan, S., J. T. Seto, D. G. MacArthur, N. Yang, K. N. North та S. I. Head. "A gene for speed: contractile properties of isolated whole EDL muscle from an α-actinin-3 knockout mouse". American Journal of Physiology-Cell Physiology 295, № 4 (2008): C897—C904. http://dx.doi.org/10.1152/ajpcell.00179.2008.

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The actin-binding protein α-actinin-3 is one of the two isoforms of α-actinin that are found in the Z-discs of skeletal muscle. α-Actinin-3 is exclusively expressed in fast glycolytic muscle fibers. Homozygosity for a common polymorphism in the ACTN3 gene results in complete deficiency of α-actinin-3 in about 1 billion individuals worldwide. Recent genetic studies suggest that the absence of α-actinin-3 is detrimental to sprint and power performance in elite athletes and in the general population. In contrast, α-actinin-3 deficiency appears to be beneficial for endurance athletes. To determine

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Zhao, Wenqing, and Yutong Zhen. "Improving the Application of Yolov7 Algorithm in Pin-Losing-Bolts Detection on Power Transmission Lines." Frontiers in Science and Engineering 4, no. 3 (2024): 89–96. http://dx.doi.org/10.54691/gt38rq02.

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A method for bolt deficiency detection on power transmission lines based on YOLOv7 is proposed to address the issues of low detection accuracy and high false negatives in current unmanned aerial vehicle (UAV) inspections. In the Neck module, the existing feature fusion structure is modified by directly combining deep and shallow feature information across adjacent scale feature maps. The prior box sizes in the original YOLOv7 are adjusted to better fit the dimensions and aspect ratios of bolt targets. The improved YOLOv7 algorithm enhances the learning capability of bolt feature information. E

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