jimnoneill/paper-to-field-training huggingface dataset:
Application of Infrared Spectrophotometry to Quantitative Analysis in Solid Phase

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTApplication of Infrared Spectrophotometry to Quantitative Analysis in Solid PhaseR. S. Browning, S. E. Wiberley, and F. C. NachodCite this: Anal. Chem. 1955, 27, 1, 7–11Publication Date (Print):January 18, 1955Publication History Published online1 May 2002Published inissue 18 January 1955https://doi.org/10.1021/ac60097a003Request reuse permissionsArticle Views115Altmetric-Citations24LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InReddit PDF (574 KB) Get e-Alertsclose Get e-Alerts

Topic: Chemical and Physical Properties in Aqueous Solutions
Subfield: Filtration and Separation
Field: Chemical Engineering
Domain: Physical Sciences
Glycolytic rate and lymphomagenesis depend on PARP14, an ADP ribosyltransferase of the B aggressive lymphoma (BAL) family

Poly(ADP-ribose)polymerase (PARP)14—a member of the B aggressive lymphoma (BAL) family of macrodomain-containing PARPs—is an ADP ribosyltransferase that interacts with Stat6, enhances induction of certain genes by IL-4, and is expressed in B lymphocytes. We now show that IL-4 enhancement of glycolysis in B cells requires PARP14 and that this process is central to a role of PARP14 in IL-4–induced survival. Thus, enhancements of AMP-activated protein kinase activity restored both IL-4–induced glycolytic activity in Parp14 −/− B cells and prosurvival signaling by this cytokine. Suppression of apoptosis is central to B-lymphoid oncogenesis, and elevated macro-PARP expression has been correlated with lymphoma aggressiveness. Strikingly, PARP14 deficiency delayed B lymphomagenesis and reversed the block to B-cell maturation driven by the Myc oncogene. Collectively, these findings reveal links between a mammalian ADP ribosyltransferase, cytokine-regulated metabolic activity, and apoptosis; show that PARP14 influences Myc-induced oncogenesis; and suggest that the PARP14-dependent capacity to increase cellular metabolic rates may be an important determinant of lymphoma pathobiology.

Topic: PARP inhibition in cancer therapy
Subfield: Oncology
Field: Medicine
Domain: Health Sciences
Integrating Spirituality into Multicultural Counseling

Introduction - Paul Pederson The Spiritual Journey Worldviews The Spiritual Journey Developmental Models Multiculturalism and Spirituality Positive and Negative Expressions of Spirituality Content Issues Emptying and Releasing Content Issues Filling and Fulfilling Process Issues An Integrative Model and Spiritual Interventions

Topic: Religion, Spirituality, and Psychology
Subfield: Health
Field: Social Sciences
Domain: Social Sciences
Combinatorial structure of colored HOMFLY-PT polynomials for torus knots

We rewrite the (extended) Ooguri–Vafa partition function for colored HOMFLY-PT polynomials for torus knots in terms of the free-fermion (semi-infinite wedge) formalism, making it very similar to the generating function for double Hurwitz numbers. This allows us to conjecture the combinatorial meaning of full expansion of the correlation differentials obtained via the topological recursion on the Brini–Eynard–Mariño spectral curve for the colored HOMFLY-PT polynomials of torus knots. This correspondence suggests a structural combinatorial result for the extended Ooguri–Vafa partition function. Namely, its coefficients should have a quasi-polynomial behavior, where nonpolynomial factors are given by the Jacobi polynomials (treated as functions of their parameters in which they are indeed nonpolynomial). We prove this quasi-polynomiality in a purely combinatorial way. In addition to that, we show that the (0,1) - and (0,2)-functions on the corresponding spectral curve are in agreement with the extension of the colored HOMFLY-PT polynomials data, and we prove the quantum spectral curve equation for a natural wave function obtained from the extended Ooguri–Vafa partition function.

Topic: Advanced Combinatorial Mathematics
Subfield: Discrete Mathematics and Combinatorics
Field: Mathematics
Domain: Physical Sciences
The Role of Assessment in Counselor Certification

The first national certification began in 1972 with the incorporation of the Commission for Certification of Rehabilitation Counselors. In 1979, the National Academy for Certified Clinical Mental Health Counselors began certifying counselors trained in the specialty of clinical mental health counseling. Soon after, in 1984, the National Vocational Guidance Association (now the National Career Development Association)began certifying career counselors. In 1983, the National Board for Certified Counselors (NBCC) began certification for general practice counselors. And, as this digest is being written, the International Association of Marriage and Family Counselors is beginning a certification process. Clinical mental health counselors and career counselors have merged with the National Board for Certified Counselors to become a specialty certification of the general practice of counseling. Across the realm of certifications in the counseling profession is the common thread of assessing individual counselors, training, supervision, experience, and knowledge; the similarities across the processes are remarkable.

Topic: Counseling Practices and Supervision
Subfield: Social Psychology
Field: Psychology
Domain: Social Sciences
THIN LAYER DRYING OF GARLIC SLICES USING CONVECTION AND COMBINED (CONVECTION - INFRARED) HEATING MODES

Thin layer drying of garlic slices has been studied under convection and combined infrared–convection heating modes. Four levels of inlet air temperature 45, 55, 65, and 75°C and three levels of air velocity of 0.25, 0.75, and 1.25 m/s were used for the convection drying experiments. While, for the combined infrared-convection, three levels of radiation intensity of about 0.075, 0.15 and 0.225 W cm-2 and three levels of air temperatures 45, 55 and 65°C were studied at inlet air velocity of 0.75 m/s. Three mathematical models (Page, Modified Page, and Henderson and Pabis) were examined for describing the drying behavior of garlic slices under the above mentioned experimental parameters. The results were compared to their goodness of fit in terms of coefficient of determination (R2), Standard deviation (SD), average percentage of error (% E), chi-square (χ2) and the modeling efficiency (EF). The results showed increases in drying rate, thermal efficiency, rehydration ratio, flavor strength, and colour difference, and showed decreases in drying time and specific energy consumption for the combined (infrared–convection) heating mode in comparison with convection only. The Page model satisfactorily described the drying behavior of garlic slices and predicted the changes in garlic slices moisture content as compared with the modified Page and the Henderson and Pabis models. Meanwhile, for the convection heating mode, the drying constant (k) increased with the increase of air temperature and air velocity while, the constant (n) decreased, while, for the combined mode, the drying constant (k) increased with the increase of radiation intensity and air temperature. However, the constant (n)decreased.

Topic: Food Drying and Modeling
Subfield: Food Science
Field: Agricultural and Biological Sciences
Domain: Life Sciences
Techno-Economic Investigation Using Several Metaheuristic Algorithms for Optimal Sizing of Stand-Alone Microgrid Incorporating Hybrid Renewable Energy Sources and Hybrid Energy Storage System

Increasing energy demand worldwide has resulted in more penetration of renewable sources for developing non-polluted electric energy despite their prices are not economically competitive to traditional generation systems due to intermittent nature of renewable resources. Energy storage systems are used to counteract the intermittent nature of renewable sources. Therefore, the optimal sizing and design of stand-alone renewable generating systems is a significant concern to get a more cost-effective system. This paper focuses on achieving the optimum design and size of a microgrid to meet the load requirements and reducing the total cost including capital, investment, operational and maintenance costs. For this aim, the sizing problem is formulated to be solved using three well-known metaheuristic algorithms, namely, Particle Swarm Optimization (PSO), Grey Wolf Optimization (GWO) and Cuckoo Search Optimization (CSO). The employed microgrid comprises hybrid renewable energy sources of PV/Wind systems integrated with a hybrid energy storage system of Battery and FC/Electrolyzer set for supplying AC loads located in Zafarana, Egypt. On the basis of real meteorological data of the studied location, the produced energies from the renewable sources are estimated using MATLAB developed algorithms. The simulation results showed that the optimized design using CSO can robustly and efficiently yield the optimal design of a microgrid.

Topic: Hybrid Renewable Energy Systems
Subfield: Energy Engineering and Power Technology
Field: Energy
Domain: Physical Sciences
Culturally Responsive School Leadership and Gifted Identification in a Heterogeneous School: A Case Study

The purpose of this qualitative descriptive single case study is to gain a deeper understanding of how school leaders approach giftedness identification in a school that serves students who are racially, ethnically, linguistically, and economically diverse through the lens of culturally responsive school leadership. This study utilizes descriptive case study methods to examine the screening of first-grade students using data collected over six weeks through interviews, a focus group, observations, journaling, and document reviews. Data analysis employs an iterative coding process aided by NVivo to discover themes and develop thick descriptions of the gifted identification process within this context. Study participants include staff members who directly and indirectly provide educational services for the screened students. The findings and conclusions of this study further the dialogue for helping school leaders improve teacher practice and build capacity for identifying giftedness in students from diverse backgrounds and cultures.

Topic: Teacher Education and Leadership Studies
Subfield: Education
Field: Social Sciences
Domain: Social Sciences
When to Travel to Europe

The best time for traveling to Europe is during the summer. The weather is perfect, there are no lines at the attractions, and it’s not too crowded. July and August are the best months to visit. The best time for traveling to Europe is during the winter. It’s generally cheaper and not too crowded. The weather is beautiful, the city looks different (less cars), and there are less tourists.

Topic: Hermeneutics and Narrative Identity
Subfield: Philosophy
Field: Arts and Humanities
Domain: Social Sciences
Effect of vitamin E supplementation on α-tocopherol status and tissue antioxidants in American minks ( Neovison vison )

The α-tocopherol (TCP) state as well as enzymatic (superoxide dismutase [SOD] and catalase [CAT]) and nonenzymatic (reduced glutathione [GSH] and retinol) antioxidants in tissues of American minks (Neovison vison) given various levels of dietary vitamin E were examined. Three groups of farm-bred minks received different amounts of DL-α-tocopheryl acetate (10 mg/kg diet, control; 30 and 110 mg/kg diet, treatments denoted as E30 and E110, respectively) for 14 days in November. The TCP content was raised substantially in the kidneys and reduced in the livers of minks in the E110 group. The action of the 2 vitamin E doses on antioxidants was similar. The treatments resulted in lower hepatic and kidney retinol levels and hepatic and skeletal muscle SOD, as well as hepatic CAT activities, higher heart SOD activity, and higher kidney GSH content in comparison to the control group. The present results show that dietary vitamin E intake over 2 weeks considerably changed the TCP status of the liver and kidneys and had tissue-specific action on measured antioxidants in minks. With the exception of the heart SOD activity, the additional intake of vitamin E reduced antioxidant enzyme activity and augmented the GSH level, indicating an enhancement in the nonenzymatic part of the antioxidant network.

Topic: Antioxidant Activity and Oxidative Stress
Subfield: Biochemistry
Field: Medicine
Domain: Health Sciences
Intermountain Healthcare's Hospital-Level Care at Home Program

Starr, Nathan MD; Carmichael, Harris L. MD; Thomas, Samuel MD; Sakata, Thea MD; Lipson, Christine MHA; Crane, Oliver MPA; Srivastava, Rajendu MD; Venner, Linda MD Author Information

Topic: Frailty in Older Adults
Subfield: Geriatrics and Gerontology
Field: Medicine
Domain: Health Sciences
The psychosocial determinants of the intention to reduce the number of sexual partners among recent traditionally initiated and circumcized men in the Eastern Cape Province, South Africa

This study focuses on the factors associated with the intention to reduce the number of sexual partners. An individual face-to-face interview was used to collect data amongst 2337 traditionally initiated and circumcized men in the rural areas of Eastern Cape Province, South Africa. About 55.5% reported having a main sexual partner and of those 41.4% indicated having other sexual partners. The strongest association with intention was found for self-efficacy towards having one sexual partner, which accounted for almost 49% of the variance. These findings provide specific information for the development of a focused cultural sensitive STI/HIV prevention programme in sexually active young men, which can be integrated into the initiation and health education practices.

Topic: Adolescent Sexual and Reproductive Health
Subfield: General Health Professions
Field: Health Professions
Domain: Health Sciences
The religious factor in Nigeria’s 2019 Presidential election

This study analyses the nexus between religion and political behaviour in Nigeria’s 2019 presidential election, and the effect on voting behaviour and patterns across the country. The extent of religious cleavages remains substantial and has not diminished over the years. These cleavages follow the Christian/Muslim divide, aside from the denominational differences in Europe and America or the ethnic pluralism in many African states. The impact of indigenous African religions is negligible because there are too many for consideration. This article therefore contributes to the recent resurgence of interest in religion and politics, with the fundamental research question being: does democracy need religion? The paper infers that Nigeria’s nascent democracy must promote a secular state, particularly in the face of the deep ethnic and religious differences that are capable of bringing about a democratic reversal to autocracy and absolutism if not well managed.

Topic: Terrorism, Counterterrorism, and Political Violence
Subfield: Sociology and Political Science
Field: Social Sciences
Domain: Social Sciences
Comment on angeo-2020-94

Abstract. In October 2017, the Scientific Committee on Solar-Terrestrial Physics (SCOSTEP) Bureau established a committee for the design of SCOSTEP's Next Scientific Programme (NSP). The NSP committee members and authors of this paper decided from the very beginning of their deliberations that the predictability of the Sun–Earth System from a few hours to centuries is a timely scientific topic, combining the interests of different topical communities in a relevant way. Accordingly, the NSP was christened PRESTO – PREdictability of the variable Solar–Terrestrial cOupling. This paper presents a detailed account of PRESTO; we show the key milestones of the PRESTO roadmap for the next 5 years, review the current state of the art and discuss future studies required for the most effective development of solar–terrestrial physics.

Topic: Solar and Space Plasma Dynamics
Subfield: Astronomy and Astrophysics
Field: Physics and Astronomy
Domain: Physical Sciences
Long-Term (5–8 Years) Follow-Up of Solcoderm-Treated Malignant Skin Tumors

Long-term follow-up shows a low recurrence rate for Solcoderm treated small superficial basal cell epithelioma, and a high recurrence rate for larger malignant skin lesions.

Topic: Cancer and Skin Lesions
Subfield: Dermatology
Field: Medicine
Domain: Health Sciences
A Focus Group Study on Preschool Director and Teacher’s Experience of Eco-Early Childhood Education

목적 본 연구는 포커스 집단 인터뷰를 통해 생태보육 운영 초기에 겪는 어린이집 원장과 교사의 경험에 대하여 탐색하는 것을 통해 생태보육으로 전환을 희망하는 어린이집에 유의미한 시사점을 제공하고자 하였다. 방법 이를 위해 어린이집을 생태보육 운영으로 전환하고자 하는 어린이집 원장 6명 그리고 교사 6명을 연구대상으로 선정하였다. 자료수집 방법은 포커스 집단 인터뷰를 적용하고 매회 1시간 40분~2시간 15분 정도의 시간이 소요되었으며 총 6회 면담이 진행되었다. 인터뷰는 2020년 6월 15일부터 7월 10일까지 진행되었으며 모든 대화 내용은 전사하여 분석하였다. 결과 본 연구에서 수집된 자료를 기반으로 분석한 결과 생태보육 운영 초기에 경험하는 경험은 (1) 생태보육을 바라보는 시각 (2) 생태보육 운영상의 현실 (3) 생태보육 운영을 위한 요구의 3가지 주제와 13개의 하위 주제로 나타났다. 결론 본 연구를 통해 생태보육 운영 초기 생태보육에 대한 시각과 현실의 어려움을 살펴보았으며, 이를 기반으로 운영 방향을 모색하는 것을 통해 국내의 생태보육의 원할한 운영을 위한 기초자료를 제공하였다.

Topic: Diverse Approaches in Healthcare and Education Studies
Subfield: Public Health, Environmental and Occupational Health
Field: Medicine
Domain: Health Sciences
The bonding strength of polyamide-6 direct adhesion with anodized AA5754 aluminum alloy

With the application of hot-pressing technology, polyamide 6 (PA6) was successfully directly adhered to the aluminum alloy. The relationship between the bonding property and microstructures of PA6 and anodized AA5754 aluminum alloy hybrid were explored in the paper. The results showed that the honeycomb-like porous oxide film was prepared by anodic oxidation, which resulted in the decreased surface energy of the aluminum alloy, so that PA6 easily wetted on the aluminum alloy surface, and the maximum tensile shear strength and fracture work reached 8.24 MPa and 9.27 kJ m −2 , respectively. Improved bonding strength was attributed to micro- and nanoscale honeycomb-like microstructures and large roughness on the anodized aluminum alloy surface.

Topic: Anodic Oxide Films and Nanostructures
Subfield: Materials Chemistry
Field: Materials Science
Domain: Physical Sciences
Choosing oncology: A cross-sectional study of Caribbean medical students’ fourth-year elective rotation preferences.

e21035 Background: The rising global burden of cancer underscores the need to attract medical students to oncology. Caribbean medical schools play a pivotal role in training future physicians who often pursue residency opportunities in America, thereby influencing the global oncology workforce. However, little is known about factors influencing fourth-year Caribbean medical students’ interest in choosing oncology during their elective rotations. This gap in understanding their preferences and motivations may hinder effective recruitment strategies to bolster the future oncologist workforce. Methods: An anonymous 20 question, skip logic, survey was distributed online to 4 th year medical students of 4 Caribbean schools. The survey included Likert-style questions, closed ended responses, as well as free-response text. Questions about student’s likelihood of pursing an oncology rotation (n = 2), overall confidence for success (n = 4), general views about oncology rotations (n = 5), anticipated emotional challenges (n = 4), alignment with desired career specialty (n = 2), and factors that would change current choices (n = 3) were asked. Chi-square tests to compare the proportion of students with strong interest (Likert ≥4) in an oncology rotation across intended specialties (e.g., internal medicine vs. surgical fields vs. others). For Likert-scale questions such as emotional burden and confidence, Mann-Whitney U was used to compare mean/median scores between students with strong interest (≥4) versus lower interest ( &lt; 4). Results: Of the 112 respondents, 28% indicated strong interest (Likert ≥4) in pursuing an oncology rotation; 9.8% had completed or scheduled one. A Chi-square test demonstrated that students intending to enter internal medicine were more likely to show strong interest (36%) compared to those pursuing surgical fields (14%), p = 0.031. Students intending to enter general medicine were more likely to show interest (36%) than those pursuing surgery (14%). Reported barriers included limited oncology exposure (58%), fear of emotional burden (72%), and uncertainty about mentorship (38%). Free‐text responses emphasized personal cancer experiences (n = 66), concerns about medical students’ role in oncology settings (n = 37), and lack of knowledge of cancer drugs (n = 32). Mann-Whitney U tests indicate that students reporting greater fear of emotional burden scored significantly lower on interest in pursuing an oncology rotation (p = 0.045). Conclusions: Key barriers to oncology rotations included limited exposure, emotional toll, and uncertain mentorship, with heightened emotional burden linked to lower interest. However, most respondents indicated that better research and clinical opportunities could increase interest. Strengthening oncology curriculum, mentorship, and research support may help increase oncology elective enrollment.

Topic: Advances in Oncology and Radiotherapy
Subfield: Radiology, Nuclear Medicine and Imaging
Field: Medicine
Domain: Health Sciences
Critical Water Depth Features over Broad-Crested Weirs.(Dept.C)

The characteristics of flow over suppressed broad-crested weirs have been extensively studied by old and recent investigations, while for contraeled ones, the studies are limited. In the present study, the charaeteristies of the critical water depth over the contracted weirs were investigated. The effects of the different weir geometrical ratios and different flow parameters on the critical water depth locations were discussed. Experiments were conducted on a laboratory flume and the measured data were analyzed. An empirical equation, in terms of the weir and the flow parameters was developed to predict the critical water depth over the broad-crested weirs. Another empirical equation was also developed 10 predict the location of the critical water depth over such weirs. A good agreement was found between the developed equations and the experimental observations of die present study and that of others. Hence, the passing flow discharge becomes easy to be determined using one of the developed empirical equations and applying the discharge equation in terms of the esitical water depth in a rectangular open channel.

Topic: Hydraulic flow and structures
Subfield: Civil and Structural Engineering
Field: Engineering
Domain: Physical Sciences