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Quantification of Root-Root Interactions
William Alexander LaVoy

William Alexander LaVoy

October 05, 2022
William LaVoy1 , Limeng Xie1, Suxing Liu1, Alexander Bucksch1231Department of Plant Biology, University of Georgia, Athens, GA 306022Warnell School of Forestry and Natural Resources, University of Georgia, Athens, GA 306023Institute of Bioinformatics, University of Georgia, Athens, GA 30602
Analysis of modern web applications

Johannes Forstandlechner

and 3 more

October 04, 2022
Everyone is aware that web applications are getting bigger and more popular, but as they evolve, web applications need to get better and more modern. This thesis looks at various aspects of modern web applications. In the next chapters, analyses and evaluations of new technologies in web applications in terms of frontend and backend are presented, as well as common requirements and challenges, which also need to be taken into account. Furthermore, the thesis also contains an analysis of quality factors of web applications and deals with how quality can be ensured so that the finished product – the web application – is good, efficient, functional and that the users are satisfied. In addition, the design of the communication and other settings between the client and the web server will also be debated to ensure that the communication between them is secure, as well as the mathematical principles that are the basis of today’s security.
Crosstalk and trade-offs: Plant responses to climate change-associated abiotic and bi...
Courtney Leisner
Neha Potnis

Courtney Leisner

and 2 more

October 01, 2022
As sessile organisms, plants are constantly challenged by a dynamic growing environment. This includes fluctuations in temperature, water availability, light levels, and atmospheric conditions. In concert with changes in abiotic conditions, plants experience changes in biotic stress pressures, including plant pathogens, viruses, and herbivores. Human-induced increases in atmospheric carbon dioxide (CO 2) levels have led to alterations in plant growth environments that challenge their productivity and nutritional quality. Additionally, it is predicted that climate change will alter the prevalence and virulence of plant pathogens, further challenging plant productivity. A knowledge gap exists in the complex interplay between plant responses to biotic and abiotic stress conditions. Closing this gap is crucial for developing climate resilient crops in the future. Here, we review the physiological responses of plants to elevated CO 2, temperature, tropospheric ozone (O 3), and drought conditions, as well as the interaction of these abiotic stress factors with plant pathogen pressure. Additionally, we describe the crosstalk and trade-offs involved in plant responses to both abiotic and biotic stress, and outline targets for future work to develop a more sustainable future food supply in light of future climate change.
Early amiodarone pneumonitis: a case report
Abbas  Soleimani
Houshang Bavandpour karvane

Abbas Soleimani

and 5 more

October 01, 2022
Consider amiodarone pneumonitis as an important differential diagnosis of ARDS , especially In clinically ill patients with renal failure who recently received Intravenous amiodarone .
Long QT Syndrome in the Newborn: Could the use of maternal tacrolimus have facilitate...

October 01, 2022
Long QT syndrome (LQTS) is a serious condition that can cause sudden cardiac death. Subsequently, a heterozygous mutation of KCNH2 was identified. This has led to the hypothesis that the use of maternal tacrolimus may cause LQTS or have an effect that may facilitate the early occurrence of congenital LQTS.
Sociological Perspective on Climate Change and Society 
Hrishitva Patel

Hrishitva Patel

September 25, 2023
A document by Hrishitva Patel. Click on the document to view its contents.
Dyspnoea after endo-medullary nailing: Fat embolism
Sebastiaan Martens
Marcia De Wit

Sebastiaan Martens

and 2 more

October 01, 2022
Fat embolism is a potentially life-threatening condition that can develop after trauma or lower limb orthopaedic surgery. Characterized as a triad of respiratory, neurological and cutaneous symptoms. High index of suspicion is important. Rapid recognition and supportive treatment are key in improving the outcome. The prognosis is usually good.
Identification on perceived complexity and influencing factors of construction contra...
Shuyu Wang
Tongyin HAN

Shuyu Wang

and 2 more

October 01, 2022
Underestimating the impact of complexity is an important reason for the poor performance of large-scale construction project management. The purpose of this paper is to improve the understanding of the perceived complexity of contractors, identify the complexity factors of construction projects in China, and provide basic research results for the treatment of complexity. From the perspective of contractors in the construction implementation stage, the literature on construction projects complexity is sorted out, and 17 initial indicators of influencing factors are determined through document analysis and expert interviews. Taking 130 questionnaires as samples, 17 influencing factors passed reliability and validity tests. Through exploratory factor analysis (EFA), a four-dimensional framework for influencing factors of perceived complexity of construction project contractors is proposed, including Social Complexity, Environment Complexity, Technical Complexity and Stakeholder Complexity. Among those factors, the project funding, geological conditions, survey and design quality, stakeholder relationships are the key factors affecting the perceived complexity of construction project contractors in China. The research results are mainly applied in the field of construction project complexity management, which can provide basis and reference for the complexity management of railway, highway, subway and other large engineering construction projects.
Characterization of Biosynthesized Al 2 O 3 nanoparticles

tan James

October 04, 2022
Green synthesis approaches are acquiring importance due to their environmentally safe, commercial scalability, versatility, cost-effectiveness, simplicity and efficiency on large scale synthesis. The extract of Trachyspermum ammi was used for the synthesis of Al 2 O 3 nanoparticles. The green synthesized Al 2 O 3 nanoparticles were characterized by using by UV-Vis, FTIR, SEM, XRD and EDX. The green synthesized Al 2 O 3 nanoparticles were characterized by using by UV-Vis, FTIR, SEM, XRD and EDX. The absorbance at 345.4nm from UV-visible spectroscopy shows the formation of Al 2 O 3 nanoparticles. The FTIR results indicated the presence of functional groups responsible for the formation of nanoparticles and the peak between 710.71cm-1 and 871.92 cm-1 confirm the presence of Aluminium oxide. XRD analysis revealed the formation of Al 2 O 3 nanoparticles with average particle size 25.7nm calculated from Scherer formula. EDX analysis demonstrated the elemental composition. The phytochemical screening of Trachyspermum ammi was performed. The antibacterial activity of prepared Al 2 O 3 nanoparticles was investigated by Well diffusion method. Plant extract consist of numerous biochemical and phytochemical compounds that serve as capping and reducing agent that facilitates the production of non-toxic nanoparticles that are useful for pharmaceutical and biological applications. INTRODUCTION:
Comparison of mixed and unmixed Turbofan engine with intake air cooling: Parametric S...
Mohamadreza Sabzehali
Mahdi Alibeigi

Mohamadreza Sabzehali

and 1 more

August 31, 2023
In this article, the effect of inlet air temperature on turbofan engine’s performance and optimization of turbofan engine’s performance in take-off conditions with an inlet air cooling system is investigated. The objective functions are parameters that represent the performance of the turbofan engine, are as follows thrust force, Specific fuel consumption (SOx), thermal efficiency, nitrogen oxides emission index coefficient (SOx), and turbine inlet temperature. Overall compressor pressure ratio, fan pressure ratio, and bypass ratio are considered design variables. With inlet air temperature drop, thrust, TSFC, thermal efficiency, inlet air mass flow rate, fuel mass flow rate increase, and the SOx decreases. Values of the performance parameters of the turbofan engine vary based on the optimization with four objective functions and hydrogen fuel to choose the optimal modes, by defining the weight coefficient and using the TOPSIS algorithm that has been selected for two environmental and economic approaches. For both engines with both approaches and using the decision-making method, the highest score and low score for optimization state belong to the SNOx objective function and TSFC objective function, respectively. The thrust force of CFM56 3B2 and GENX 1B70 engines based on optimization with the SNOx has increased by about 19.1% and 12.6%compared to the design.
Praemonitus praemunitus: can we forecast and prepare for future viral disease outbre...

Zoe Sessions

and 12 more

October 04, 2022
Zoe Sessions,a Tesia Bobrowski,aHolli-Joi Martin,a Jon-Michael T. Beasley,a Aneri Kothari,a Trevor Phares,a,b Michael Li,a Vinicius M. Alves,aMarcus T. Scotti,c Nathaniel J. Moorman,d Ralph Baric,e Alexander Tropsha,a,* and Eugene N. Muratov.a,*a Laboratory for Molecular Modeling, Division of Chemical Biology and Medicinal Chemistry, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC, 27599, USA.b School of Chemistry, University of Louisville, Louisville, KY, 40208, USA.c Department of Pharmaceutical Sciences, Federal University of Paraiba, Joao Pessoa, PB, 58059, Brazild Department of Microbiology and Immunology, University of North Carolina, Chapel Hill, NC, 27599, USA.e Department of Epidemiology, University of North Carolina, Chapel Hill, NC, 27599, USA.* Corresponding authors: 331 Beard Hall, Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC, 27599, USA; Telephone: (919) 966-2955; FAX: (919) 966-0204; E-mails:murik@email.unc.edu;alex_tropsha@unc.edu.
Prolonged delirium caused by lithium poisoning in a cancer patient at progressive sta...
Tomoya Natsuyama
Naomichi Okamoto

Tomoya Natsuyama

and 5 more

September 30, 2022
A patient with schizoaffective disorder and receiving long-term treatment with lithium developed prolonged delirium. She had recently been diagnosed with stage IIIC1 endometrial cancer and presented a deteriorating general condition. Toxic levels of lithium were measured in serum. After hemodialysis, lithium levels gradually decreased and the symptoms disappeared completely.
CMMSE: An approach to the stability of Reset Switched Systems using a dynamics withou...
Ana C. Carapito
I. Brás

Ana C. Carapito

and 2 more

September 30, 2022
In this paper, we consider switched systems that allow discontinuous jumps in the state when switching occurs. In particular we analyze the case where these jumps are dictated by a state reset rule. We show that it is possible to study the state trajectories of a switched system with state reset by means of some switched systems without state resets, i.e., with continuous state trajectories. We establish some sufficient conditions for stability of switched systems with state reset using the associated systems without reset. The obtained results are used in numerical examples to show the effectiveness of the proposed approach.
Synthesis and characterization of Aluminium Oxide nanoparticles 
Diptiben Ghelani

Diptiben Ghelani

and 1 more

October 04, 2022
Nano technology is the branch that deals with the particles ranging from 1 to 100nm. Two approaches are basically adopted for the production of nano particles that is bottom-up and top-down approaches. There are three main methods physical method, chemical methods and biologically synthesis method. In recent years, a new route for the synthesis has received great attention due to its efficiency, less toxicity, safer and capability to design new route for manufacturing. Green synthesized particles at its nano scale range are commercially and economically very beneficial for the environment. This method uses a reducing agent that reduces the metal salt to form metal oxide. Current study shows that Trachyspermum ammi extract possess different phytochemicals (carbohydrates, thymol, steroids, flavonoids, terpenoids, saponins, anthroquinone and phenols) which reduces the metal salt to its metal oxide. Al 2 O 3 nanoparticles are chemically, ecologically and economically advantageous and provoke antimicrobial, inflammatory, antispasmodic, antiviral, antioxidant and many other properties. INTRODUCTION:
The change of Testosterone after weight intervention in obese men
Diptiben Ghelani

Diptiben Ghelani

and 1 more

October 04, 2022
Obesity is reaching epidemic proportions worldwide with profound impact on health resulting in reduced quality of life, early death. Deposition of excess fatty acids (FAs) into fat cells in the form of triglycerides (TGs) is the biochemical basis of obesity, thus any imbalance in food intake and energy utilization may result in obesity. This homeostasis is complex and is regulated by a host of metabolic and endocrine factors which are poorly understood. Obesity contributes to pathologies, such as the metabolic syndrome (MetS), cardiovascular disease (CVD), type 2 diabetes mellitus (T2DM), hypertension, endothelial dysfunction [ED] and testosterone deficiency (hypogonadism). An increases in the prevalence of overweight (body mass index (BMI) 25-29.9 kg m−2) and obesity (BMI ≥ 30 kg m−2) in adult men by more than 25% in the last 8 years according to WHO estimates. Overweight and moderate obesity is predominantly associated with reductions in total testosterone; whereas, free testosterone levels remain within the reference range, especially in younger men. Reductions in total testosterone levels are largely a consequence of reductions in sex hormone binding globulin (SHBG) due to obesity-associated hyperinsulinemia. Glucagon-like peptide-1 receptor agonists (GLP-1 RA) are used for weight loss and insulin dose reduction in obese insulin-using type 2 diabetic patients. A plausible mechanism by which GLP-1 RA may induce weight loss is by suppressing appetite signalling in the brain and increasing satiety, leading to a reduced food intake [9, 10]. GLP-1 receptors are present in the central nervous system suggesting direct actions of GLP-1 in the brain [11]. GLP-1 infusions can enhance satiety and reduce energy intake in type 2 diabetes patients [12]. Furthermore, GLP-1 RA attenuates binge eating in obese patients [13], suggesting a role of GLP-1 RA in certain eating types. A recent systematic review and meta-analysis including 2.8 million people and 270 000 deaths reported increased overall mortality only in those with extreme obesity (BMI > 35 kg m−2, hazard ratio (HR) 1.29, 95% confidence interval (CI) 1.18-1.41), but not in grade 1 obesity (BMI
A review on student automatic grading system 
Diptiben Ghelani

Diptiben Ghelani

and 1 more

October 19, 2022
A document by Diptiben Ghelani. Click on the document to view its contents.
The change of Testosterone after weight intervention in obese men

Diptiban H

September 30, 2022
Obesity is reaching epidemic proportions worldwide with profound impact on health resulting in reduced quality of life, early death. Deposition of excess fatty acids (FAs) into fat cells in the form of triglycerides (TGs) is the biochemical basis of obesity, thus any imbalance in food intake and energy utilization may result in obesity. This homeostasis is complex and is regulated by a host of metabolic and endocrine factors which are poorly understood. Obesity contributes to pathologies, such as the metabolic syndrome (MetS), cardiovascular disease (CVD), type 2 diabetes mellitus (T2DM), hypertension, endothelial dysfunction [ED] and testosterone deficiency (hypogonadism). An increases in the prevalence of overweight (body mass index (BMI) 25-29.9 kg m−2) and obesity (BMI ≥ 30 kg m−2) in adult men by more than 25% in the last 8 years according to WHO estimates. Overweight and moderate obesity is predominantly associated with reductions in total testosterone; whereas, free testosterone levels remain within the reference range, especially in younger men. Reductions in total testosterone levels are largely a consequence of reductions in sex hormone binding globulin (SHBG) due to obesity-associated hyperinsulinemia. Glucagon-like peptide-1 receptor agonists (GLP-1 RA) are used for weight loss and insulin dose reduction in obese insulin-using type 2 diabetic patients. A plausible mechanism by which GLP-1 RA may induce weight loss is by suppressing appetite signalling in the brain and increasing satiety, leading to a reduced food intake [9, 10]. GLP-1 receptors are present in the central nervous system suggesting direct actions of GLP-1 in the brain [11]. GLP-1 infusions can enhance satiety and reduce energy intake in type 2 diabetes patients [12]. Furthermore, GLP-1 RA attenuates binge eating in obese patients [13], suggesting a role of GLP-1 RA in certain eating types. A recent systematic review and meta-analysis including 2.8 million people and 270 000 deaths reported increased overall mortality only in those with extreme obesity (BMI > 35 kg m−2, hazard ratio (HR) 1.29, 95% confidence interval (CI) 1.18-1.41), but not in grade 1 obesity (BMI
NAPPN Annual Conference Abstract: For5G: Using an Aerial Based Camera to Create Digit...
Oliver Scholz

Oliver Scholz

and 4 more

October 05, 2022
Digital twins are a promising approach to create a detailed data foundation providing new insights for breeders and farmers. Using digital twins can make harvest predictions more precise or help detect anomalies (like e.g. diseases or effects of stress) early on. Trees and orchards in particular could benefit from accurate plant data, including plant morphology, objective data like crop size/count per tree, etc. Using a drone-mounted aerial camera we automatically navigate a cherry orchard and generate a series of 2D images as the basis for further processing. Since the processing and amount of data that can be stored on-board a drone is very limited, an approach was chosen to stream the data to the processing computer utilizing a 5G campus network. 3D color point clouds are generated from the 2D images and using AI-based segmentation and image processing each tree is separated into organs, and the tree's morphology is deconstructed. The different plant organs (trunk/branch, leaf, cherry) are then individually digitally modelled, directly generating interpretable values like volume or surface area for each individual plant organ.
Sorting submission text using Natural Language Processing
Diptiben Ghelani

Diptiben Ghelani

September 30, 2022
This document presents a in reference to the developments in AI and ML to make the grading and feedback process easier. Building machines which comprehend and react to text or voice data-and answer with text or speech from their own a manner closer to that of humans is the goal of natural language processing. Grading is a tiresome and time-consuming procedure, and it's frequently difficult to get regular feedbacks. So, to goal is to implement AI and machine learning algorithms to facilitate in grading and/or provide comments on submitted curriculum in the field of education and training using NLP. Modern computing necessitates sorting algorithms and their implementations to be more efficient in sorting huge data sets, both in terms of time and memory used. In order to choose an algorithm depending on the properties of the data set, this paper reviews a variety of adaptive sorting algorithms. By analyzing the trial data, machine learning enables us to build an adaptable algorithm
LITERATURE REVIEW ON Coordinated Control of Interconnected Microgrid and Energy Stora...
Diptiben Ghelani

Diptiben Ghelani

September 30, 2022
The main goal of this paper is to develop a control for maintaining the state of charge of the energy storage system which is used to regulate the power/frequency of microgrids and will also act as a spinning reserve to micro-grid fluctuations. SYSTEM DESIGN: One microgrid consists of a DEG, solar PV and wind power, and load. The other microgrid has DEG, wind power, and load. The tie-line connected MMG system has a common ESS. OPERATION CONSIDERATIONS: • In this system, batteries voltage, current, and temperature are controlled centrally. • Tie-line is used to exchange energy between control areas to provide inter-area support in case of a faulted condition. • Algorithm logic here is When the change in frequency (Δf) becomes negative, the ESS supplies power to the system. (This SOC should be more than the predefined value only then ESS will supply power else it won't supply power and once frequency change becomes positive, the system will charge ESS). RESULTS OF RESEARCH: • From 0 to 58s both the microgrids operate independently. • Each DEG supplies the deficit power in the respective MG. • From 58 to 245s surplus renewable energy is available at MG1 and extra energy is transferred from MG1 to MG2 depending on the load demand or stored at ESS. • To operate economically, DEG2 is stopped, and ESS is used as the spinning reserve.
Population Pharmacokinetics, Pharmacodynamics, and Pharmacogenetics Modeling of Oxypu...
Ya-Feng Wen
Richard Brundage

Ya-Feng Wen

and 4 more

September 30, 2022
Aim: Quantify identifiable sources of variability, including key pharmacogenetic variants in oxypurinol pharmacokinetics and their pharmacodynamic effect on serum urate. Methods: Hmong participants (n=34) received 100 mg allopurinol twice daily for 7 days followed by 150 mg allopurinol twice daily for 7 days. Serum urates (SU) were obtained pre- and post-allopurinol. Serum oxypurinol concentrations were obtained at times 0, 2, 4, and 6 hours after the last dose. A sequential population pharmacokinetic pharmacodynamics (PKPD) analysis with non-linear mixed-effects modeling evaluated the impact of anthropometrics, concomitant medications, and genetic variants on oxypurinol PKPD parameters. Allopurinol maintenance dose to achieve target SU was simulated based on the final PKPD model. Results: A one-compartment model with first order absorption and elimination best described the oxypurinol concentration-time data. Inhibitory of SU by oxypurinol was described with a direct inhibitory Emax model using steady-state oxypurinol concentrations. Fat-free body mass, estimated creatinine clearance and SLC22A12 rs505802 genotype were found to predict differences in oxypurinol clearance. Oxypurinol concentration required to inhibit 50% of xanthine dehydrogenase activity was affected by PDZK1 rs12129861 genotype. Most individuals with both PDZK1 rs12129861 AA and SLC22A12 rs505802 CC genotypes achieve target SU with allopurinol below the maximum dose, regardless of renal function and body mass. In contrast, individuals with both PDZK1 rs12129861 GG and SLC22A12 rs505802 TT genotypes would require more than the maximum dose, thus alternative medications. Conclusion: The proposed allopurinol dosing guide uses individuals’ fat-free mass, renal function, and SLC22A12 rs505802 and PDZK1 rs12129861 genotypes to achieve target SU.
Decreasing Blood Wastage During Ex Vivo Lung Perfusion Recovery Through Utilization o...
Blaine Johnson
Jamie Bucio

Blaine Johnson

and 5 more

September 30, 2022
Background The Organ Care System (OCS) is a revolutionary ex vivo organ perfusion technology that can potentially expand the organ retrieval range. The OCS Lung device uses packed red blood cells (pRBC) with a proprietary solution. We report the ability to reduce blood waste during this procedure by using a thermal packaging solution in conjunction with the OCS platform. Methods We retrospectively reviewed all OCS Lung recoveries performed by our recovery team, using packed red blood cells (pRBC) from May 2019 to January 2021. Initially, units were stored using passive refrigeration with the Performance cooler at a temperature range of 1 to 6 °C for 4 hours. Subsequently, thermal control technology with the ProMed cooler was utilized to maintain the same temperature range for 72 hours. Results Twenty-three recoveries were initiated with 63 pRBC. The Performance cooler was used for eight while the ProMed cooler for thirteen. 37.5% of pRBC transported with the Performance cooler was used within the validated time range, while 25.0% were used beyond the validated time range based on clinical judgment. In addition, 37.5% of pRBC transported with the Performance cooler were returned to the institution after canceled recoveries with an estimated loss of $1,800; the ProMed cooler had no wastage. Conclusions This study showed that using an advanced thermal packaging solution facilitates proper storage of pRBC and represents an advancement for extended donor lung preservation. The elimination of blood wastage in this initial study portends ongoing benefits for the limited blood supply and reduced cost.
Accelerated LVAD Pump Thrombosis in COVID-19 Patient: Case report and Mini review
Ishaq Wadiwala J
Pankaj Garg

Ishaq Wadiwala J

and 10 more

September 30, 2022
Coronavirus (COVID-19) infection exposes patients with heart failure to a higher risk of morbidity and mortality. In LVAD patients, one of the key problems that can lead to life-threatening low-flow or pump malfunction due to thrombus development in the inflow cannula, device body, or outflow graft, implicating hemodynamic instability, hemolysis, renal or hepatic failure, or cerebral or peripheral thromboembolism. [Endothelial protein C receptor and thrombomodulin levels are elevated along with procoagulants such as factor VIII, P-selectin, and von Willebrand factor and downregulated along with thrombomodulin as a result of the cytokine storm released by endothelial and immune cells. In general ,](#ref-0013) LVAD thrombosis has been found to occur in 2–13% of adult patients who use current continuous-flow devices. However, LVAD thrombosis due to COVID-19 is underreported and a few cases presented. We present a case of accelerated LVAD outflow thrombosis in the setting of COVID-19 infection with multiorgan failure.
Pediatric Hydatid Cyst with Ventricular Aneurysm and Surgical Treatment With Dor Proc...
Ayşegül Durmaz
Oguz Omay

Ayşegül Durmaz

and 4 more

September 30, 2022
Cardiac involvement of hydatid cyst disease is a rare presentation but may lead to life-threatening complications such as cyst rupture and should be treated surgically A 10-year-old male patient with cranial and complicated cardiac hydatid cyst disease lesions that caused lower extremity peripheral arterial occlusion and aneurysmatic dilatation in the left ventricular apex is presented. Although the patient was in the pediatric age group, the Dor procedure was successfully applied to preserve the ventricular geometry. The Dor procedure for a ventricular aneurysm caused by a cardiac hydatid cyst was rarely applied in the pediatric age group. Inconclusion, this case differs from other cardiac hydatid cysts previously reported in the literature due to the advanced stage of the disease, atypical clinical presentation, and rare complications despite the young age of the case. The surgical method used in treating the patient makes the subject more interesting.
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