jimnoneill/paper-to-field-training huggingface dataset:
Combined Low Frequency and Third Harmonic Injection in Power Amplifier Linearization

Field: Engineering (Physical Sciences)

Simultaneous injection of the difference frequency and triple frequency signals into the main RF amplifier (alongside the fundamental frequency signals) offers an independent improvement of IM3 and IM5. This advantage is not achievable by other reported techniques. Mathematical analysis of this new power amplifier linearization is resented in order to establish the potential of the proposed technique. The analysis shows that the injection of the difference frequency signal reduces IM3, though it may influence IM5. However, any deterioration of IM5 improves significantly as a result of the injection of the triple frequency signals without disturbing the advantage gained by the difference frequency injection on the levels of IM3. For the validation of the theoretical results, an experimental amplifier system operating at 880 MHz was built. The two-tone measurement confirmed the theoretical predictions.© 2006 IEEE.
Language switching between sentences in reading: Exogenous and endogenous effects on eye movements and comprehension

Field: Psychology (Social Sciences)

The present study explored the influence of language switching on both comprehension (utilizing a picture-sentence matching procedure) and word-level processing (utilizing eye movement registration) in reading simple German and English sentences. Language sequence was unpredictable and contained language switches (subsequent sentence in a different language) and language repetitions (subsequent sentence in the same language). The results revealed a substantial decrease of comprehension following language switches (with greater switch costs in L1 than in L2), likely indicating relatively long-lasting, endogenous inhibition processes affecting higher-level text integration. In contrast, there were comparatively minor and transient effects on eye movements (in terms of altered skipping probabilities and gaze durations) that were restricted to the initial words within a sentence, presumably representing short-lasting exogenous (stimulus-driven) activation effects after language switches (with greater switch costs in L2 than in L1). Overall, the results are in line with predictions from recent interactive-activation frameworks of bilingual language processing.
The Quality System in Construction - its Evolution and Development in Romania Compared to the Quality System in Construction in France

Field: Engineering (Physical Sciences)

Abstract Construction is very complex and affects both the environment and people’s lives and safety. At the same time, the construction sector is very dynamic and responds to the requirements and demands of customers, constantly adapting to engineering innovations and new technologies. In order to have safe buildings it is necessary to implement a quality system compatible with the quality system in force in the European Union. Thus, in accordance with the standards and regulations of the European Union, in Romania the activity in construction has continued, maintaining the tradition and the basic rules of the period before 1989, which have been updated and completed in order to meet the current legal requirements valid in the EU and the current challenges.
Data mining a project R

Field: Decision Sciences (Social Sciences)

Hlavním cílem bakalářské práce je popsat a předvést statistické metody a analýzy v programu R, které data mining využívá. Především má práce zmapovat možnosti programu R pro regresní a shlukovou analýzu. Tyto analýzy jsou demonstrovány na databázi kontrol užitkovosti dojnic. Dále byly odhadovány laktační křivky pomocí dvou různých modelů a získané výsledky graficky ilustrovány.
Effect of Korean Red Ginseng Extract (KGC05P0) on Regulating Insulin Sensitivity, Insulin and Blood Glucose Level in Hyperinsulinemia Type 2 Diabetic Mice

Field: Pharmacology, Toxicology and Pharmaceutics (Life Sciences)

본 연구에서는 홍삼 비사포닌 분획 추출물(KGC05P0)이 인슐린 민감성 향상과 아디포넥틴의 연관성 및 그에 따른 혈당변화에 미치는 영향을 확인하기 위하여 고인슐린혈증 및 제2형 당뇨 동물모델에서 간조직의 인슐린 민감도 활성 단백질, 혈중 포도당 수치, 혈중 인슐린 수치, 혈중 아디포넥틴 수치의 변화를 살펴보았다. 그 결과 인슐린 민감성을 향상시키는 단백질 발현 증가와 혈중 아디포넥틴 수치 증가 및 공복혈당, 인슐린 농도를 감소시켜 고인슐린혈증 억제 및 항당뇨 효과를 나타내는 것을 확인하였다. 특히 KGC05P0은 양성대조군인 metformin과 유사한 수준으로 지표들을 개선하여 metformin이 나타낼 수 있는 lactic acidosis와 같은 부작용이 없고 건강한 혈당 유지에 도움을 주는 소재로 사용가능성을 시사하였다. 따라서 KGC05P0는 고인슐린혈증의 제2형 당뇨병 모델에서 간기능의 향상과 함께 인슐린 민감성과 관련된 지표들의 활성화를 통해 혈당 조절에 효능이 있음을 확인하였다.
Comparative Study on the Performance of Crossbred Goats under Çukurova Subtropical Climate

Field: Agricultural and Biological Sciences (Life Sciences)

Abstract Darcan, N. and Güney, O. 2002. Comparative study on the performance of crossbred goats under Çukurova subtropical climate. J. Appl. Anim. Res., 22: 61–64. The milk and reproduction performance of crossbred genotypes (German Fawn x Hair first back cross, Damascus crossbred, Çukurova and Taurus types) improved by the Çukurova University Agriculture Faculty Dairy Goat Farm Unit in the subtropical Mediterranean climatic conditions of Turkey, were compared during 1999, 2000 and 2001. The performances of all crossbred does increased from 1999 to 2001. Besides German Fawn×Hair crossbred does have shown higher performances than the others. Positive and significant correlations were found between year×genotype.
Contact UV Lithography Simulation for Thick SU-8 Photoresist

Field: Engineering (Physical Sciences)

A two-dimensional (2D) simulator that integrates aerial image simulation two-dimensional (2D) simulator that integrates aerial image simulation module, exposure simulation module, post-exposure bake (PEB) simulation module and development simulation module is presented for the deep UV lithography of thick photoresists such as SU-8 photoresists. A method based on Fresnel diffraction is developed to simulate the UV light intensity distribution into the SU-8 Photoresists with the refraction, the absorbance of the SU-8 photoresists and the reflection of the wafer are efficiently considered. The development model considering both swell and depth-dependent dissolution rate, which is quite different from those models for the thin photoresists, is presented to obtain the final development profiles, combined with the 2-D dynamic cellular automata model for photoresist etching simulation. The simulation profiles have been found to be in good agreement with the experimental results.
College student involvement and leadership: Studying learning and living communities at Lasallian institutions

Field: Social Sciences (Social Sciences)

With the cost of college education increasing exponentially, colleges have used learning and living communities as a major retention practice in higher education. Learning and living communities have been assessed in recent years using the National Survey for Living-Learning, however, the survey focused on the academic outcomes of the communities at larger universities. The purpose of this quantitative study was to discover outcomes of learning and living communities at Lasallian institutions--specifically, the satisfaction of the students, the effectiveness of the program, and the planned retention of the students. The study was an evaluation of college students' roles and relationships in learning and living communities at three Lasallian institutions in the United States: The focus of these institutions was on community. The variables used included student involvement and programming, leadership opportunities, and relationships within the learning and living communities to determine satisfaction, effectiveness, and planned retention of the students and the communities. Results indicated that the college students in learning and living communities were satisfied, the communities were effective, and the students were likely to return to the community and the college.
Pyoderma gangrenosum associated with rheumatoid arthritis: a case report

Field: Medicine (Health Sciences)

Pyoderma gangrenosum is a chronic inflammatory dermatosis, which is associated with non-infectious systemic diseases such as rheumatoid arthritis and inflammatory bowel disease. It is more common in adults and may present with four distinct clinical forms, all leading to ulceration of the skin affected. Its diagnosis is clinical and demands exclusion of other causes. Treatment should be performed with local care and systemic therapy. O pioderma gangrenoso é uma dermatose inflamatória crônica, que se associa a doenças sistêmicas como a artrite reumatoide. É mais comum em adultos e pode se apresentar com quatro formas clínicas, todas levando à ulceração da pele acometida. Seu diagnóstico é clínico e de exclusão. O tratamento deve ser realizado com cuidados locais e terapia sistêmica.
Recommending alternative drugs by using generic drug names to minimise side effects

Field: Health Professions (Health Sciences)

Healthcare and the treatment of illnesses are one of the most fundamental aspects of modern human life, and drugs are the easiest approach to healthcare. However, consuming drugs lead to diverse effects. We propose the use generic medicine names and it is important to note that while drugs with the same generic name serve similar purposes, they may also cause different side effects. This paper presents a strategy to address the issue of side effects by recommending alternative drugs that have the same therapeutic effect but with less detrimental effects. By integrating the generic names of drugs and data from social networks, more data can be obtained to arrive at meaningful conclusions. This paper proposes a new approach for analysing drug-induced side effects, with collecting, processing, and using data from social networks.
Biochar in Agriculture: A Review on Sources, Production, and Composites Related to Soil Fertility, Crop Productivity, and Environmental Sustainability

Field: Agricultural and Biological Sciences (Life Sciences)

Due to soil nutrient depletion and rising food demand from an increasing global population, it is essential to find sustainable ways to boost crop yields, improve soil health, and address the environmental issues induced by agriculture. The most appropriate approach is to consider sustainable amendments, such as biochar and its derivatives, which are vital constituents of soil health due to their affordability, low reactivity, large surface area, and reduced carbon footprint. In this context, biochar and its derivatives in farming systems focus on improving soil structure, nutrient holding capacity, microbial activities, and the perpetuation of soil fertility. Despite its benefits, biochar, if it is used in high concentration, can sometimes become highly toxic, causing soil erosion due to reducing surface area, increasing pH levels, and altering soil properties. This review highlights the production methods and sources of feedstocks, emphasizing their important contribution to the soil’s physicochemical and biological properties. Furthermore, it critically evaluates the environmental applications and their impacts, providing data built upon the literature on contaminant removal from soil, economic factors, heavy metal immobilization, carbon sequestration, and climate resilience. This review emphasizes the main challenges and future prospects for biochar use in comparison to modified biochar (MB) to propose the best practices for sustainable farming systems.
Figur Weight loss Dragons Den: (Fake Exposed) Weight Loss & Is It Scam Or Trusted?

Field: Pharmacology, Toxicology and Pharmaceutics (Life Sciences)

Figur Weight loss Dragons Den is one of the most outstanding accessible weight reduction supplement that anyone could hope to find in the market today. It is formed to support the Weight reduction levels in your body and furthermore assist you with accomplishing your Weight reduction objectives.\n\nWeight reduction treatment was found quite a while back and it depends on involving the body's normal reinforcement strategy for making energy. The Weight reduction diet has been a main treatment for its capacity to make quick and reasonable weight reduction. It improves the consequences of your exercises and assist with building a slimmer and better you. Certain individuals are searching for a method for getting away from the disagreeable eating regimens while others have neither the time nor the tendency to take on the severe guidelines of the full Weight reduction diet. A large portion of individuals consume weight reduction supplements with no ideas or proposals and frequently wind up purchasing a phony item.
A study of blood pressure levels and other factors that contribute to a good pregnancy outcome

Field: Health Professions (Health Sciences)

Background: The aim of this study was to investigate the awareness of blood pressure before and during pregnancy by pregnant women as well as the factors of pathological increase and if woman is going to adapt to the new situation changing their lifestyle and food habits during pregnancy .Methods: The study was conducted on 318 pregnant women to assess their knowledge and attitude about pregnancy and the development of high-risk pathology who had visited the Public Obstetric Hospital of Athens “Elena Venizelou”, from December 2019 to August 2020. Then were given a pre-designed structured questionnaire on socio-demographic, variable knowledge and attitude about health and pregnancy.Results: According to the study it was found that a proportion watching their diet (61%), limiting smoking (29% smoker, 12% of them smokes minimum), but a large number of them were unaware of preeclampsia (46%) and especially whether an increase in blood pressure occurs in preeclampsia (45%), leg edema (56%) and albuminuria (74%), while 77% of them ignore what is albuminuria and this is directly linked to the level of education, age and nationality.Conclusions: The study concludes that a large number of the sample ignores the complications of pregnancy and the development of these predisposing factors. The main disadvantage of this study is that there was not a random sample of people asked. Thus, in the future it is proposed that a similar survey should be conducted in various nursing institutions.
Diagnostic accuracy of sonographic transvaginal ovarian biophysical profile as a predictor of infertility taking transvaginal ultrasound as a gold standard

Field: Medicine (Health Sciences)

Ovarian biophysical profile refers to assessment of ovaries to produce a successful conception and implantation environment. The ovarian scoring system for reproduction comprises the following parameters, taken in mid-cycle: ovarian volume, follicular size, and ovarian artery Doppler flow Resistive index and pulsatility index. Objective: To determine the diagnostic accuracy of sonographic transvaginal ovarian biophysical profile as a predictor of infertility taking transvaginal ultrasound as gold standard. Material and methods: The study comprised women visiting the department with diagnosed infertility for treatment during the period of two years. A total of 550 cycles were inducted primarily referred for ovarian assessment by ultrasound with patent tubes and normal utero-ovarian morphology. All those women having no conception with normal semen analysis of their husbands. Male factor infertility was also excluded. Baseline transvaginal sonography (TVS) was performed at proliferative phase, of the cycle. Mature follicles were studied by TVS. On an individual basis, the following parameters, that is, follicle size, ovarian volume and ovarian artery Doppler Pulsatility index, Resistive index were studied. Follicle size and ovarian artery Doppler flow were highly significant for a pregnancy. Results: The Ovarian biophysical profile was determined by applying the ovarian scoring system for reproduction (OSSR). In this research we compare infertile females with fertile. Out of 550 patients 243 (44.18%) patients were infertile and 307 (55.82%) were normal were discussed, as for as the primary infertile females were 99 (18.00%) and secondary infertile females were 144 (26.18%) and normal were 307 (55.82%). Out of five hundred and fifty cycles 331 woman had a perfect ovarian biophysical profile score of 10. The mean score of fertile was 9.39 ±1.56 and in infertile female was 7.05±2.55. The p- values <0.001. The sensitivity and specificity of ovarian biophysical profile at cut off value 1is 100% and 0.04%. The sensitivity and specificity of ovarian biophysical profile at cut off value 8 it can be consider to rule out in future with 85.3% and 63.8% respectively. Conclusions: Ovarian scoring system for reproduction (OSSR) can prove to be a simple, diagnostic and authentic score to predict the ovarian environment and thereby helping in the prediction of the outcome in infertility. Six out of the nine parameters were found to be high score to predict a pregnancy all by themselves, but these parameters needed expertise and better instrumentation for evaluation. Of the remaining three parameters, two was same or equal on an individual basis and one was found to be not significant.
Dynamic Response Characteristics of a Nonviscously Damped Oscillator

Field: Engineering (Physical Sciences)

The characteristics of the frequency response function of a nonviscously damped linear oscillator are considered in this paper. It is assumed that the nonviscous damping force depends on the past history of velocity via a convolution integral over an exponentially decaying kernel function. The classical dynamic response properties, known for viscously damped oscillators, have been generalized to such nonviscously damped oscillators. The following questions of fundamental interest have been addressed: (a) Under what conditions can the amplitude of the frequency response function reach a maximum value?, (b) At what frequency will it occur?, and (c) What will be the value of the maximum amplitude of the frequency response function? Introducing two nondimensional factors, namely, the viscous damping factor and the nonviscous damping factor, we have provided exact answers to these questions. Wherever possible, attempts have been made to relate the new results with equivalent classical results for a viscously damped oscillator. It is shown that the classical concepts based on viscously damped systems can be extended to a nonviscously damped system only under certain conditions.
Comparison of Triple Quadrupole and Double Focusing Mass Spectrometers to Investigate Collision‐Induced Dissociation and Metastable Ions of Glycoconjugates

Field: Chemistry (Physical Sciences)

Abstract Glycoconjugates, such as chromophore‐labeled disaccharides and permethylated glycosphingolipids (GSL) were used for comparison of triple quadrupole and double focusing mass spectrometers in analysis of product ions. A profound effect of collision energy was observed in the product ion spectra of ceramide ions (fragment ions of permethylated GSL): more product ions were observed from a double focusing mass spectrometer. Besides collision energy, the structure of the analyte had a significant effect on the formation of product ions. Despite the fact that masses of protonated molecular ions (MH + ) of permethylated GSL are significantly larger than their ceramide fragments, the low‐energy and high‐energy product ion spectra of MH + are, in general, similar. In a double focusing mass spectrometer of reversed geometry, more metastable ions were observed in the first field free region (FFR) than in the second FFR. The metastable ions observed in the second FFR were similar to those observed in low‐energy collision‐induced dissociation (CID). Although a double focusing mass spectrometer is superior to triple quadrupole instrument for detection of product ions, the poor resolution in either the selection of precursor ion or in the product ion spectra can be a serious problem in analysis of a mixture with similar masses.
[Contrast-enhanced 3D MR angiography of the chest and abdomen with breath-holding using phase reordering].

Field: Medicine (Health Sciences)

This report presents the feasibility of phase-recordered contrast-enhanced three-dimensional MR angiography in 32 consecutive patients with vascular abnormalities in the chest and abdomen. To suppress motion artifacts due to respiratory corruption, a phase-reordering technique was introduced so that the low frequency components of the phase data were obtained first during the imaging period. Image quality and degree of motion suppression were assessed by four radiologists independently without information on breath-holding time. Abnormalities were detected in 30 cases (93.8%), and their extent was correctly assessed in 28 cases (87.5%). More confident assessment was possible in abnormalities of the pulmonary vessels and thoracic aorta than in those of the abdominal aorta and portal venous system. With phase reordering, more than 20 seconds of breath-holding ensured image quality sufficient to correctly assess the vascular abnormalities. While this technique is easy and requires only single breath-holding, it can provide excellent MRA without slice-to-slice spatial misregistration.
Phytochemical profile analysis by LC–ESI–MSn and LC–HR‐ESI–MS and validated HPLC method for quantification of rutin in herbal drug and products from leaves of Croton blanchetianus

Field: Pharmacology, Toxicology and Pharmaceutics (Life Sciences)

Abstract Phytochemical analysis of Croton blanchetianus leaves was performed by. After that, a high performance liquid chromatography method was developed and validated for the determination of rutin in herbal drug and products of C. blanchetianus . The separation was achieved on a C 18 column, and the mobile phase was composed of ultrapure water and methanol (acidified with trifluoroacetic acid) with a gradient of 0.8 ml/min. The method was validated following international guidelines. The chemical analysis revealed the presence of flavonoids. Among them rutin was used as the standard for validation. In the HPLC the presence of rutin was observed at 24.7 min. The method was robust, with no significant variations, and linear in the range evaluated with R 2 > 0.99. Regarding the matrix effect, it was possible to prove the absence of interference of the constituents in the herbal drug. The precision was determined with a relative standard deviation of <1.34%. The recovery results were achieved between 89.29 and 101.21%. Furthermore, with partial validation, the method was proved to be suitable for the liquid extract, dry extract and effervescent granules. Therefore, this study demonstrated that the method is effective for the quality control analysis of C. blanchetianus leaves and products.
Síndrome de Nutcracker. Hematúria sem diagnóstico?

Field: Medicine (Health Sciences)

The nutcracker syndrome is associated with left renal vein compression in its passage between the abdominal aorta and superior mesenteric artery. This phenomenon can cause left renal vein hypertension manifested by abdominal pain, hematuria, and pelvic congestion syndrome. The diagnosis is essentially clinical, supported by imaging and necessarily one of exclusion. The literature suggests that it occurs with a reasonable prevalence in children who present with isolated hematuria but is commonly misdiagnosed. We describe two clinical cases of children with hematuria whose investigation led to the diagnosis of Nutcracker Syndrome. In the presence of hematuria of unknown origin it's necessary to consider this entity, highlighting the essential role of a noninvasive test such as renal ultrasound with Doppler in its diagnosis.