Miracle-dz/UniFAR-FTUs huggingface dataset:
SECURE DATA AND EFFICIENT CP-ABE FOR MULTI SERVER CLOUD STORAGE

: Computing ability and storage space need of these devices are ever-increasing enormously, it demands the secure way of storing the data in cost efficient model. Cloud Computing has many advantages inherent in it, but yet there are several risks and constraint exists, for e.g. protection, data access control, efficiency, bandwidth, etc a novel remote data integrity checking model: CP-ABE,IDP (identity-based proxy) in multi-cloud storage. To analyze the efficiency of various well known cryptographic algorithms such as Identity-based cryptography, Proxy public key cryptography, these symmetric algorithms were implemented on cloud background and through the results derived from real time implementation of these algorithms on various handheld procedure, it is shown that which cryptographic technique can provide efficient and reliable security mechanism for information access control and security of user’s outsourced information in cloud computing. Recently , fog server based three-layer architecture has been presented for secure storage employing multiple clouds. The essential techniques used are Hash-Solomon code and customized hash algorithm in order to attain the goal. Implementation loss of smaller portion of data to cloud server and failed to provide better modification detection and data recoverability. This project proposes a novel fog-centric secure cloud storage scheme to protect data against unauthorized access, modification, and destruction. To prevent illegitimate access, the proposed scheme employs a new technique Or-Combination to conceal data. Moreover, Block-Management outsources the outcomes of Or-Combination to prevent malicious retrieval and to ensure better recoverability in case of data loss. Simultaneously, this proposes a technique based on hash algorithm in order to facilitate modification detection with higher probability. It also explains a robustness of the proposed scheme through security analysis.
Orodispersible films as pharmacy preparations

Introduction: According to the European Pharmacopoeia oromucosal films comprise mucoadhesive buccal films and orodispersible films. Both oral dosage forms receive considerable interest in the recent years as commercially available pharmaceutical products and as small scale personalized extemporaneous preparations. Areas covered: In this review technological issues such as viscosity of the casting liquid, mechanical properties of the film, upscaling and the stability of the casting solution and produced films will be discussed. Furthermore, patient related problems like appearance, mucosal irritation, taste, drug load, safety and biopharmaceutics are described. Current knowledge and directions for solutions are summarized. Expert opinion: The viscosity of the casting solution is a key factor for producing suitable films. This parameter is amongst others dependent on the polymer and active pharmaceutical ingredient, and the further excipients used. For optimal patient compliance, an acceptable taste and palatability are desirable. Safe and inert excipients should be used and appropriate packaging should be provided to produced films. Absorption through the oral mucosa will vary for each active compound, formulation and patient, which gives rise to pharmacokinetic questions. Finally, the European Pharmacopoeia needs to specify methods, requirement and definitions for oromucosal film preparations based on biorelevant data.
Mechanical and electronic properties of NiCo2O4 under high pressure: A first-principles calculation

The mechanical and electronic properties of NiCo2O4 crystal under high pressure are explored based on the density functional theory method. The pressure in the range from 0 to 50GPa is applied to NiCo2O4 and the behaviour concerning electronic properties is studied. The energy band gap of NiCo2O4 gradually decreases from 2.196 eV (0GPa) to 1.785 eV (50GPa). The elastic constants for cubic NiCo2O4 are calculated and bulk, shear and Young? s modulus are further computed. Furthermore, Cauchy? s pressure, Pugh? s criterion and Pois-son? s ratio of NiCo2O4 are calculated and reported under high pressure. The NiCo2O4 exhibits ductile property under high pressure, which is evident from Pugh? s criterion. In addition, hardness and anisotropy factor is also calculated and reported.
encephalomyopathy: case report. associated with mitochondrial MR demonstration of leukoencephalopathy

The mitochondrial encephalomyopathies are a heteroge neous group of disorders characterized by mitochondrial dys function that produce multisystem symptoms. This disorder affects both the central and peripheral nervous systems, skeletal muscles, heart, endocrine glands, gastrointestinal tract, hematopoietic system, and kidneys (Table 1) [1]. Pa tients with mitochondrial encephalomyopathy can be divided into two large groups [1]. In the first group, severe mitochon drial dysfunction results in patients who are usually quite ill at birth, who deteriorate rapidly, and who die soon thereafter. Included in this group of mitochondrial disorders are Alper, Canavan, Leigh, Menke, and Zellweger syndromes. In the second group of patients the individual appears normal at birth, with progressive neurologic deficits developing later. Included in this group are Kearns-Sayre syndrome (KSS); mitochondrial encephalomyopathy, lactic acidosis, and strokelike episodes (the MELAS syndrome); and myoclonic epilepsy with ragged red fibers (MERRF). Clinically, patients in this latter group commonly present with progressive exter nal ophthalmoplegia plus abnormalities in one or more of the other systems. The diagnosis can be established by muscle biopsy, which characteristically shows ragged red fibers with the Gomori trichrome stain, reflecting abnormal accumulation of mitochondria in the muscle fibers [2].
A historical excursion through the development of cryptocurrencies in the world

In this paper, the topic of cryptocurrencies is investigated. The aim is to explain the basic characteristics of four selected cryptocurrencies, to show what the investment in these cryptocurrencies would have looked like in the last two years. Each of the cryptocurrencies examined varies greatly in both purpose and effectiveness. We use the methods of performance comparison and technical analysis. The aim of the article is to compare Ethereum and Bitcoin and to show the effect of the coronavirus pandemic on the development of cryptocurrency prices. The results show that investments in Ethereum or Bitcoin have been the most profitable in the last two years. Regarding the period of the coronavirus crisis, the most favorable investment was Ethereum.
Cooperative Multi Agent Soccer Robot Team

This paper introduces our first efforts of developing a new team for RoboCup Middle Size Competition. In our robots we have applied omni directional based mobile system with omnidirectional vision system and fuzzy control algorithm to navigate robots. The control architecture of MRL middle-size robots is a three layered architecture, Planning, Sequencing, and Executing. It also uses Blackboard system to achieve coordination among agents. Moreover, the architecture should have minimum dependency on low level structure and have a uniform protocol to interact with real
Recent advances in ex vivo expansion of human hematopoietic stem cells

Hematopoietic stem cells (HSCs) are a rare cell population present in the bone marrow. They possess self-renewal and multipotent differentiation capacities and play a crucial role in lifelong hematopoiesis and reconstitution of the hematopoietic system after hematopoietic stem cell transplantation (HSCT). HSCT remains the only curative treatment for refractory hematologic disorders. Umbilical cord blood (CB) has several advantages as an alternative donor for HSCT, including HLA flexibility and lack of donor burden. However, CB has limitations in terms of cell dose, restricted donor options, and prolonged time to engraftment. Development of techniques for expanding HSCs ex vivo, especially those contained in CB, has become a goal in the field of hematology. Attempts have been made to use various combinations of cytokines for this purpose, but these protocols showed limited expansion rates and did not progress to clinical applications. Recent advances that include the addition of small molecules to cytokines have enabled long-term and stable ex vivo expansion of human HSCs. Clinical trials have been conducted with HSCs expanded in CB using these techniques, confirming their efficacy and safety. Furthermore, we recently developed a recombinant cytokine-free, albumin-free culture system for long-term expansion of human HSCs. This approach has the potential to selectively expand human HSCs more effectively than the previous protocols. We herein present an overview of ex vivo culture protocols for expanding human HSCs together with the results of clinical trials that utilized these techniques.
An Unusual Case of Lobomycosis in a Nonendemic Area and its Response to Therapy with Itraconazole and Clofazimine

: Lobomycosis is an endemic chronic deep fungal infection caused by Lacazia loboi an uncultivable fungus, occurring mostly in Amazon regions. Total 550 cases reported worldwide, 58.5% cases are from Brazil.1 60 cases of lobomycosis have been reported among the Kaiabi Indians, an ethnic population that lives in central Brazil. This disease is characterised by skin nodules and plaques resembling keloid. We report a case of 35 old female who presented with multiple skin coloured to pinkish nodular infiltrative lesion coalescing to form a large painless plaque, measuring 15 * 18cm*3cm over left thigh with left inguinal lymphadenopathy. The lesions started after a trauma to left thigh and progressed slowly since 2018 august. The initial lesions were pruritic papular in nature. A provisional diagnosis of Lobomycosis was made after clinical examination. Chromoblastomycosis, keloidal lepromatous leprosy, dermatofibrosarcoma purtuberans, verrucous cutaneous leishmaniasis were kept as differential diagnosises. To confirm the diagnosis routine investigations were sent which were within normal limit. X - ray and MRI showed no bony involvement. A 5mm punch biopsy was taken from an active lesion. H&E examination and calcofluor white stain showed granulomatous inflammation and fungal structures connected to each other by ill - defined tubule formation and diagnosis was suggestive of lobomycosis. Fungal Culture was negative. Following Treatment with oral itraconazole 200mg twice daily and clofazimine 100mg once daily visible clinical improvement seen after 3months and 70% improvement in the lesion seen after 6months of therapy. Timely treatment of lobomycosis with oral itraconazole and clofazimine lead to profound shrinkage in disease and diminished disease complication and minimise the requirement of surgical intervention. We report a case of lobomycosis because of its rarity and typical clinical presentation in our area and showing dramatic improvement with our treatment.
Science of Computer Programming

The energy consumption problem is a hot topic in Android communities. The high energy cost caused by improper development brings lots of complaints from users. An effective and eﬃcient energy consumption analysis technique can guide Android developers to improve the energy eﬃciency of their apps. Existing researches on this problem focus on either system entity level that gives the energy consumption of the hardware, or source line level that calculates the energy cost of source codes. With the consideration of accuracy and cost of analysis, this paper proposes a lightweight and automatic approach to analyze and predict the energy consumption for Android apps. We conduct the study from a method-level and API-level perspective. The method-level analysis gives developers facts about the energy consumption of the user methods in their apps, while the API-level analysis shows the energy consumption of Android APIs, which can help them make good decisions about how to choose appropriate APIs to improve the energy eﬃciency of an Android app. We construct a statistical model from a set of energy values obtained by Dalvik bytecode based instrumentation and software-based measurement, to predict the energy consumption of method sequences or API sequences. The experiments on several real-world apps show that the proposed techniques have low overhead while persisting acceptable accuracy.
TECHNICAL FEATURES OF BUILDING A LI-FI NETWORK USING SDN MANAGEMENT METHODS

The construction of LI-FI wireless access networks using open source platforms offers very good prospects for communication operators. At the same time, it is necessary to develop system models and describe management methods. For this purpose, the paper proposes to use a centralized management system based on SDN principles. Having complete information about the state of network elements allows you to ensure optimal use of network resources, increase throughput and quality of service. The analysis of the principles of building a LI-FI office network using the management level based on SDN principles to reduce interference in cells, increase throughput and quality of service has been made. The analysis of well-known publications devoted to the methods of construction and management of load flows in LI-FI networks using centralized control systems, reducing the level of interference in cells due to the optimal use of network resources has been carried out. Based on the analysis of the LI-FI network operation process using centralized management systems, limitations are determined and recommendations are developed regarding the order of user service at access points. Building an access network based on Li-Fi technology is a very promising direction for solving the problems of existing wireless access networks based on radio frequency technologies. To manage such a network, it is advisable to use open source SDN platforms, and, in particular, the ONOS operating system. The proposed solutions require the development of mathematical models and methods for the optimal solution of control problems in different operating conditions.
Shear strength behaviour and the measurement of shear strength in residual soils

The selection of appropriate strength parameters and the prediction of deformation and failure are important steps in the design of foundations and cut slopes in residual soils. In countries with widespread residual soils, strength testing practice, both in the laboratory and in the field mostly follows standard procedures, employing triaxial and shear box tests in the laboratory and some form of penetration test, vane or plate loading test in the field (Brand & Phillipson, 1985). The need for a clear understanding of the difference between transported and residual soils arises mainly with the preparation and handling of the specimens, and with the interpretation of the test results. A knowledge of the genesis of residual soils and of the factors affecting their shear strength will enable both engineers engaged in design and in material testing to appreciate the peculiarities of these materials in their response to deformation and shear, and will thus facilitate the selection of the most suitable design values for their work. Residual soils develop a particular fabric, grain structure and particle size distribution in situ, which may make them fundamentally different from transported soils. The latter develop their fabric as a result of their mode of deposition and their stress history after deposition. In the following section, the special features which affect the stress-strain behaviour and the strength of residual soils will be summarized and discussed.
apop-MiR-211 represses apoptosis of nerve cells in rats with cerebral infarction through PI3K/ AKT signaling pathway

To investigate the effect of micro ribonucleic acid (miR)-211 on the apoptosis of nerve cells in rats with cerebral infarction through phosphatidylinositol 3-kinase (PI3K)/protein kinase B (AKT) signaling pathway, a total of 36 Sprague-Dawley (SD) rats were randomly divided into sham operation group (n=12), model group (n=12) and miR-211 mimics group (n=12). Only the common carotid artery, external carotid artery, and internal carotid artery were exposed in the sham operation group, and the models of cerebral infarction were constructed via the suture method in the other two groups. After modeling, the rats in the sham operation group and model group were intraperitoneally injected with normal saline, while those in the miR-211 mimics group were given miR-211 mimics via intraperitoneal injection. At 2 weeks after the intervention, samples were collected. Neurological deficit in rats was assessed using the Zea-longa score, and a Nissl staining assay was performed to observe neuronal morphology. Western blotting (WB), quantitative polymerase chain reac - tion (qPCR) assay and enzyme-linked immunosorbent assay (ELISA) were employed to measure the relative protein expressions of PI3K and phosphorylated AKT (p-AKT), mRNA expression of miR-211 and content of B-cell lymphoma 2 (Bcl-2) and Bcl-2-associated X protein (Bax), respectively. Additionally, the apoptosis was detected via terminal deoxynucleotidyl transferase-mediated deoxyuridine triphosphate-biotin nick end labeling (TUNEL) assay. The neuronal morphology was normal in the sham operation group, while it was disordered in the model group, with damaged neurons. In the miR-211 mimics group, the morphology of neurons was improved. The Zea-longa score was higher in the model group and miR-211 mimics group than that in the sham operation group ( P <0.05), while it was notably lower in the miR-211
Interpersonal Communication Skills of Doctors in Serving Patients: Case Study at Community Health Center X in Tangerang-Banten

Interpersonal communication is very important for every doctor to develop with their patients because it can create improvements in the patient's psychological condition thereby speeding up their recovery. However, there are still many complaints from patients regarding the attitude of doctors who are less communicative and do not try to build good interactions with patients. This is a qualitative research with a case study approach. Data collection was carried out through semi-structured interviews with patients at community health centers in Tangerang City. The results of the study showed that the interpersonal communication implemented by doctors at Community Health Center X in Tangerang City, Banten was not effective. This is proven by the need for improvements in attitudes of openness, empathy, supportiveness, positivity and equality.
Self-Healing Polymers Designed for Underwater Applications

Polymeric materials have been employed in a wide range of applications in both dry and wet environments. When these materials suffer damage, it becomes crucial to initiate repairs in order to mitigate further losses. The use of self-healing materials emerges as a promising strategy not only to address this issue but also possess the advantage of prolonging the product’s lifespan. Nevertheless, the development of self-healing materials tailored for wet environments presents a set of obstacles and complexities. The review examines the current state of research in the field and highlights the challenges associated with developing self-healing materials that can effectively repair damage in such environments. We discuss the self-healing mechanisms and various polymers that are extensively employed in the advancement of self-healing materials. We study the progress made in the research and development of self-healing materials specifically designed for wet environments. Furthermore, it provides a summary of various applications of self-healing materials in wet environments.
Multifunctional cell membranes-based nano-carriers for targeted therapies: a review of recent trends and future perspective

Abstract Nanotechnology has ignited a transformative revolution in disease detection, prevention, management, and treatment. Central to this paradigm shift is the innovative realm of cell membrane-based nanocarriers, a burgeoning class of biomimetic nanoparticles (NPs) that redefine the boundaries of biomedical applications. These remarkable nanocarriers, designed through a top-down approach, harness the intrinsic properties of cell-derived materials as their fundamental building blocks. Through shrouding themselves in natural cell membranes, these nanocarriers extend their circulation longevity and empower themselves to intricately navigate and modulate the multifaceted microenvironments associated with various diseases. This comprehensive review provides a panoramic view of recent breakthroughs in biomimetic nanomaterials, emphasizing their diverse applications in cancer treatment, cardiovascular therapy, viral infections, COVID-19 management, and autoimmune diseases. In this exposition, we deliver a concise yet illuminating overview of the distinctive properties underpinning biomimetic nanomaterials, elucidating their pivotal role in biomedical innovation. We subsequently delve into the exceptional advantages these nanomaterials offer, shedding light on the unique attributes that position them at the forefront of cutting-edge research. Moreover, we briefly explore the intricate synthesis processes employed in creating these biomimetic nanocarriers, shedding light on the methodologies that drive their development.
Weed management in cotton with pre-and post-emergence herbicides

Weed control method effective in one set of conditions may not be effective in other set of conditions due to fertility variation and irrigation water availability (Nadeem et al. 2013). Herbicides have remained the principal tool and foundation of most effective weed control programs (Norsworthy et al. 2012). With increasing availability of new chemicals, their weed control efficiency needs to be evaluated. Generation of such information through field experimentation under site-specific conditions is very crucial for guiding cotton growers.
Evaluation of risk factors affecting the lifespan and efficiency of dialysis accesses installed in dialysis patients referees to Ahvaz therapeutic centers in a two-year cohort study

Introduction: It is crucial in order to provide optimal hemodialysis to patients with end-stage renal disease (ESRD) to establish venous access with the least amount of complications. Objectives: In this study, we examined the risk factors that affect the efficiency and longevity of dialysis access for patients receiving dialysis in Ahvaz medical centers. Patients and Methods: In our retrospective study, 180 hemodialysis patients were referred to the Golestan educational and medical center in Ahvaz, Iran. An arteriovenous fistula (AVF) or catheter was conducted to provide them with vascular access. Detailed demographic information about the patient was collected, including age, gender, height, weight, body mass index (BMI), cause of ESRD, duration of renal failure, duration of dialysis, and comorbidities. There were instances of access inefficiency as a result of infection, stenosis, closure, thrombosis, bleeding, and pseudoaneurysms. The data was analyzed using Mann-Whitney U, t test, and chi-square tests with SPSS version 22. Statistics were considered significant at a P value of 0.05. Results: The mean age of the patients was 50.08 ± 12.213 years, and the mean BMI was 27.90 ± 9.112 kg/m2 . Among dialysis patients, there was a significant relationship between male gender, clopidogrel administration, diabetes history, hypertension and access failure. It is estimated that 36.7% of vascular access failures are caused by thrombosis, while 32.8% are due to access stenosis or closure. Conclusion: Our study showed that male gender, clopidogrel administration, and a history of diabetes and hypertension were risk factors affecting dialysis access quality and efficiency. According to our study, it may be possible to develop a more appropriate approach for determining the type and location of dialysis access.