bluuebunny/crossref_metadata_2025_split huggingface dataset:
Efficient Scenario Generation for Heavy-Tailed Chance Constrained Optimization
Authors: Blanchet Jose , Zhang Fan , Zwart Bert 
Published: September 2023

We consider a generic class of chance-constrained optimization problems with heavy-tailed (i.e., power-law type) risk factors. As the most popular generic method for solving chance constrained optimization, the scenario approach generates sampled optimization problem as a precise approximation with provable reliability, but the computational complexity becomes intractable when the risk tolerance parameter is small. To reduce the complexity, we sample the risk factors from a conditional distribution given that the risk factors are in an analytically tractable event that encompasses all the plausible events of constraints violation. Our approximation is proven to have optimal value within a constant factor to the optimal value of the original chance constraint problem with high probability, uniformly in the risk tolerance parameter. To the best of our knowledge, our result is the first uniform performance guarantee of this type. We additionally demonstrate the efficiency of our algorithm in the context of solvency in portfolio optimization and insurance networks. Funding: The research of B. Zwart is supported by the NWO (Dutch Research Council) [Grant 639.033.413]. The research of J. Blanchet is supported by the Air Force Office of Scientific Research [Award FA9550-20-1-0397], the National Science Foundation [Grants 1820942, 1838576, 1915967, and 2118199], Defense Advanced Research Projects Agency [Award N660011824028], and China Merchants Bank.
O ESPAÇO, O COTIDIANO E A ESCOLA: UM REPENSAR PELA DEMOCRACIA
Authors: De Vasconcelos Tiago Santos 
Published: September 2023

Pensar o espaço, desde uma perspectiva escolar, demanda um exercício crítico e teórico complexo envolvendo a dimensão cotidiana da vida. Neste contexto, o objetivo deste breve estudo é apontar caminhos para que o espaço, enquanto categoria do pensamento e realidade prática, seja entendido nos estudos escolares geográficos como portador da ideia de referência para o ser humano, condição de existência do próprio ser. Este objetivo nos impele a consideração da intrínseca relação espaço-tempo, categorias que necessariamente precisam ser encaradas integradamente e que perfazem a constituição da dimensão cotidiana. Por conseguinte, abre-se caminho para a possibilidade do vir-a-ser, ou seja, a oportunidade de os sujeitos realmente serem no espaço. Este estudo lançou luz sobre a ideia de que o trabalho pedagógico em torno do conceito de espaço, atrelado quase que exclusivamente à sua dimensão absoluta, assegura à disciplina escolar Geografia, em alguma medida, uma posição de polo obscurantista das relações sociais, conduzindo ações não-discutidas em prol de uma organização social alienada. Portanto, a devida compreensão do espaço pode incentivar o desenvolvimento de um sujeito político subversivo. A Geografia escolar, por seu turno, desde uma perspectiva críticas e tornam parte de nosso problema, estruturando uma racionalidade de tom mais conformista, nos impondo o dever de pensar diariamente em alternativas às alternativas.
Pushing the Integrated Employment Agenda: Employment Systems Partners and the High-Performing States Model
Authors: Winsor Jean E. , Landa Cady , Hall Allison Cohen , Narby Caro , Kamau Esther 
Published: September 2023

Abstract
This article summarizes data collected from key informants in Iowa, Maryland, and Oklahoma regarding efforts to support integrated employment for people with intellectual and developmental disabilities (IDD). We highlight features that contribute to the effectiveness of collaborative structures that have resulted in each state's success in achieving integrated employment outcomes for individuals with IDD across three state systems: IDD, vocational rehabilitation, and education. We present these features using the seven elements of the High-Performing States Employment Model. These elements have been found to be important in achieving higher rates of competitive integrated employment outcomes for people with IDD.
Participation and Companions for Socially Inclusive Community Activities by U.S. Adults With Intellectual and Developmental Disabilities
Authors: Stancliffe Roger J. , Pettingell Sandra L. , Houseworth James , Tichá Renáta 
Published: September 2023

Abstract
We investigated socially inclusive participation in mainstream community groups and religious services by U.S. adults with intellectual and developmental disabilities using weighted secondary analyses of 2018–2019 National Core Indicators data. Overall, 34.4% participated in community groups and 42.4% in religious services. Some 45.0% had an unmet desire for community-group participation, whereas most (75.0%) attended a religious service as often as preferred. The type of companion varied by living arrangements and age group. Attending community groups and religious services were each strongly associated with better friendship outcomes but were not related to loneliness. The large unmet demand for community-group participation reveals a major gap. The friendship outcomes underline the benefits of socially inclusive community participation.
An overview of fungal taxonomic, functional, and genetic diversity in coastal and oceanic biomes in megadiverse Mexico
Authors: Olguin Julio , Velez Patricia , Solís-Weiss Vivianne , Barrios Alejandra , Walker Allison K. , Ponce-Vélez Guadalupe , González María C. , Figueroa Mario , Botello Alfonso 
Published: September 2023

Abstract
A comprehensive literature review of mycodiversity in sandy beaches and oceanic environments in Mexico is presented through the analysis of published works from 1949 to early 2023. In addition, four unexplored sandy beaches in the Pacific Ocean and Gulf of California were sampled in order to fill knowledge gaps in terms of sampling biases. Marine fungi of Mexico were reported from water column, sediment, and debris samples collected in sandy beaches, open ocean, deep-sea plains, hydrothermal vents, and oxygen minimum zones in the Gulf of Mexico, the Pacific Ocean, the Gulf of California, and the Caribbean Sea. The taxonomic, functional, and genetic diversity, as well as distribution patterns and potential use of marine fungal genetic resources are discussed. A list of 126 species in 83 genera, 40 families, 25 orders, 12 classes, three phyla and one subphylum (excluding non-cultured taxa) of marine fungi is documented from Mexico. Lastly, we identified areas that would benefit from additional research, including the exploration of further deep-sea biomes in the Pacific Ocean, and coastal areas covering ecoregions in the states of Sonora, Sinaloa, Nayarit, Michoacán, and Oaxaca.
Effect of syringe underfilling on the quality of venous blood gas analysis
Authors: Lippi Giuseppe , Pighi Laura , Tosi Marco , Vettori Marco , Celegon Giovanni , Favaloro Emmanuel J. , Salvagno Gian Luca 
Published: September 2023

Abstract

Objectives
There is limited information on the influence of collecting small amounts of blood on the quality of blood gas analysis. Therefore, the purpose of this study was to investigate the effects of different degrees of underfilling of syringes on test results of venous blood gas analysis.

Methods
Venous blood was collected by venipuncture from 19 healthcare workers in three 1.0 mL syringes for blood gas analysis, by manually aspirating different volumes of blood (i.e., 1.0, 0.5 and 0.25 mL). Routine blood gas analysis was then immediately performed with GEM Premier 5,000. The results of the two underfilled syringes were compared with those of the reference syringe filled with appropriate blood volume.

Results
The values of most assayed parameters did not differ significantly in the two underfilled syringes. Statistically significant variations were found for lactate, hematocrit and total hemoglobin, the values of which gradually increased as the fill volume diminished, as well as for sodium concentration, which decreased in both insufficiently filled blood gas syringes. The bias was clinically meaningful for lactate in syringe filled with 0.25 mL of blood, and for hematocrit, total hemoglobin and sodium in both syringes containing 0.5 and 0.25 mL of blood.

Conclusions
Collection of smaller volumes of venous blood than the specified filling volume in blood gas syringes may have an effect on the quality of some test results, namely lactate, hematocrit, total hemoglobin and sodium. Specific indications must be given for standardizing the volume of blood to be collected within these syringes.
The Natural Man: Novalis’ Aesthetic Anthropology
Authors: Cherubini Matteo 
Published: September 2023

Abstract
The aim of this work is to show how Novalis designs his own development of Fichte’s and Kant’s gnoseological systems. The analysis is brought upon the distinction between “natural man” and “artificial man” expressed in Novalis’ fragments, and follows his exam of Nature, I and God – all three considered by a Kantian and Fichtean perspective. The conclusion of this paper is to show how two of the main concepts of Novalis’ philosophy (Schweben and Romantisierung) can be used as aesthetical and gnoseological devices to comprehend Novalis’ interpretation of the subject.
Comparison of selected reliability optimization methods in application to the second order design of geodetic network
Authors: Odziemczyk Waldemar 
Published: September 2023

Abstract
Determination of the precision of the designed observations in a geodetic network referred as the Second Order Design is an essential element of the network design process. Although the precision requirements are usually of key importance, ensuring an adequate level of reliability, understood as the possibility of outliers detection can be also vital. The subject of this study is the optimization of the observations’ precision distribution to get the balanced observation reliability indices. The objective of the work is to test usability of two optimization methods based on optimization algorithms, (simulated annealing and Hooke–Jeeves optimization), to solve the mentioned problem. An analytical method proposed by Amiri-Simkooei was applied as a reference. The performance of the above-mentioned methods was tested on two simulated angular-linear networks. Due to acceptable working time and the possibility of defining the boundary conditions on the final solution, the Hooke–Jeeves method appeared to be the most suitable to solve the analysed problem.
Complete decomposition of the generalized quaternion groups
Authors: Chen Huey Voon , Sin Chang Seng 
Published: September 2023

Abstract
Let

G

G

be a finite nonabelian group. For any integer

m
≥
2

m\ge 2

, let

A

1

,

…

,

A

m

{A}_{1},\ldots ,{A}_{m}

be nonempty subsets of

G

G

. If

A

1

,

…

,

A

m

{A}_{1},\ldots ,{A}_{m}

are mutually disjoint and if the subset product

A

1

…

A

m

=

{

α

1

…

α

m

∣

α

v

∈

A

v

,
v
=
1
,
2
,

…

,
m

}

{A}_{1}\ldots {A}_{m}=\left\{{\alpha }_{1}\ldots {\alpha }_{m}| {\alpha }_{v}\in {A}_{v},v=1,2,\ldots ,m\right\}

coincides with

G

G

, then

(

A

1

,

…

,

A

m

)

\left({A}_{1},\ldots ,{A}_{m})

is called a complete decomposition of

G

G

of order

m

m

. In this article, we let

G

G

be the generalized quaternion groups

Q

2

n

{Q}_{{2}^{n}}

, which is a finite nonabelian group of order

2

n

{2}^{n}

with group presentation given by

⟨

x
,
y
∣

x

2

n
−
1

=
1
,

y

2

=

x

2

n
−
2

,
y
x
=

x

2

n
−
1

−
1

y

⟩

\langle x,y| {x}^{{2}^{n-1}}=1,{y}^{2}={x}^{{2}^{n-2}},yx={x}^{{2}^{n-1}-1}y\rangle

for positive integer

n
≥
3

n\ge 3

. We determine the existence of complete decompositions of

Q

2

n

{Q}_{{2}^{n}}

of order

k

k

, for

k
∈

{

2
,
3
,

…

,

2

n
−
1

}

k\in \left\{2,3,\ldots ,{2}^{n-1}\right\}

, and show that

Q

2

n

{Q}_{{2}^{n}}

can be written in the product of

2

n
−
1

{2}^{n-1}

subsets, i.e.,

Q

2

n

=

A

1

A

2

⋯

A

2

n
−
1

{Q}_{{2}^{n}}={A}_{1}{A}_{2}\cdots {A}_{{2}^{n-1}}

, where

∣

A

j

∣
=
2

| {A}_{j}| =2

, for

j
∈

{

1
,
2
,

…

,

2

n
−
1

}

j\in \left\{1,2,\ldots ,{2}^{n-1}\right\}

. In addition, we construct the non-complete decomposition of

Q

2

n

{Q}_{{2}^{n}}

of order

k

k

, for

k
∈

{

2
,
3
,

…

,

2

n
−
1

}

k\in \left\{2,3,\ldots ,{2}^{n-1}\right\}

, using the non-exhaustive subsets of

Q

2
n

{Q}_{2n}

.
The crystal structure of poly[(μ
3-1,3-phenylenedioxydiacetate-κ
5
O,O,O′,O″,O‴)-bis(4′-(4-(1H-imidazol-1-yl)phenyl)-4,2′:6′,4″-terpyridine-kN) cadmium(II)], C58H42CdN10O6
Authors: He Liqiong , Xiao Liang , Fu Weiwei 
Published: September 2023

Abstract
C58H42CdN10O6, triclinic,

P

1
‾

$P\overline{1}$

(no. 2), a = 9.689(3) Å, b = 10.930(3) Å, c = 23.321(6) Å, α = 80.838(5)°, β = 84.261(5)°, γ = 79.189(5)°, V = 2388.7(12) Å3, Z = 2, R
gt(F) = 0.0592, wR
ref(F
2) = 0.1561, T = 293 K.
Crystal structure of poly[diaqua-(bis(m2-1,4-bis(imidazol-1-ylmethyl)benzene)-κ
2
N,N′-manganese] dichloride, C28H32MnN8O2Cl2
Authors: Gu Si-Na , Ou Zhi-Ying , Wu Ting-Ting , Nie Ting-Yu , Liu Yang 
Published: September 2023

Abstract
C28H32MnN8O2Cl2, triclinic,

P

1
‾

$P\overline{1}$

(no. 2), a = 8.987(4) Å, b = 9.061(3) Å, c = 10.706(2) Å, α = 88.65(2)°, β = 66.12(2)°, γ = 89.89(2)°, V = 796.9(5) Å3, Z = 1, R

gt
(F) = 0.1033, wR
ref(F
2) = 0.2218, T = 293(2) K.
The crystal structure of a new polymorph of 6-hydroxy-2-naphthoic acid, C11H8O3
Authors: Smith Mark G. 
Published: September 2023

Abstract
C11H8O3, monoclinic, P21/c (no. 14), a = 8.6478(8) Å, b = 5.2261(5) Å, c = 18.7921(18) Å, β = 94.518(3)∘, V = 846.66(14) Å3, Z = 4, R

gt
(F) = 0.0419, wRref
(F
2) = 0.1181, T = 173 K.
Crystal structure of 7-hydroxy-3,4-dihydronaphthalen-1(2H)-one, C10H10O2
Authors: Jiang Boye , Hou Yun , Zhao Feng-Lan , Meng Qing-Guo 
Published: September 2023

Abstract
C10H10O2, monoclinic, C2/c (no. 15), a = 16.6341(14) Å, b = 7.4319(4) Å, c = 14.8943(10) Å, β = 123.243(8)°, V = 1540.0(2) Å3, Z = 8, Rgt
(F) = 0.0371, wRref
(F
2) = 0.0997, T = 293 K.
Development of a binary classifier model from extended facial codes toward video-based pain recognition in cancer patients
Authors: Cascella Marco , Vitale Vincenzo Norman , Mariani Fabio , Iuorio Manuel , Cutugno Francesco 
Published: September 2023

Abstract

Objectives
The Automatic Pain Assessment (APA) relies on the exploitation of objective methods to evaluate the severity of pain and other pain-related characteristics. Facial expressions are the most investigated pain behavior features for APA. We constructed a binary classifier model for discriminating between the absence and presence of pain through video analysis.

Methods
A brief interview lasting approximately two-minute was conducted with cancer patients, and video recordings were taken during the session. The Delaware Pain Database and UNBC-McMaster Shoulder Pain dataset were used for training. A set of 17 Action Units (AUs) was adopted. For each image, the OpenFace toolkit was used to extract the considered AUs. The collected data were grouped and split into train and test sets: 80 % of the data was used as a training set and the remaining 20 % as the validation set. For continuous estimation, the entire patient video with frame prediction values of 0 (no pain) or 1 (pain), was imported into an annotator (ELAN 6.4). The developed Neural Network classifier consists of two dense layers. The first layer contains 17 nodes associated with the facial AUs extracted by OpenFace for each image. The output layer is a classification label of “pain” (1) or “no pain” (0).

Results
The classifier obtained an accuracy of ∼94 % after about 400 training epochs. The Area Under the ROC curve (AUROC) value was approximately 0.98.

Conclusions
This study demonstrated that the use of a binary classifier model developed from selected AUs can be an effective tool for evaluating cancer pain. The implementation of an APA classifier can be useful for detecting potential pain fluctuations. In the context of APA research, further investigations are necessary to refine the process and particularly to combine this data with multi-parameter analyses such as speech analysis, text analysis, and data obtained from physiological parameters.
The Copper Age burial ground of Rákoscsaba, Major-hegy north, Budapest, District XVII (preliminary report)
Authors: M. Virág Zsuzsanna 
Published: September 2023

AbsztraktBudapesten kora rézkori temetkezések csak településekről vagy elszórtan ismertek. Jelenleg egyedülálló a XVII. ker. Rákoscsaba-Majorhegy, észak lelőhelyen előkerült több sírt magában foglaló, önálló temetkezési hely. A temetkezések két területileg is elkülönülő csoportot alkotnak, közöttük a mellékletadásban és a halottakkal való bánásmódban is eltérések mutatkoznak. E jelenség mögött a térség összekötő és közvetítő szerepe, de társadalmi, identitás béli tényezők is meghúzódhatnak.
Agenda-setting and journalistic translation: The New York Times in English, Spanish and Chinese
Authors: Valdeón Roberto A. 
Published: September 2023

AbstractDrawing on the concepts of agenda-setting and framing, this article aims to examine the role played by translation in the selection of articles of the New York Times for the Spanish and Chinese versions. It analyses whether the three versions focus on similar topics and therefore follow a similar agenda, identifies the topics that receive more salience via translation, and how these are complemented with texts specifically written for the translated/foreign language versions, as well as the framing mechanisms used by the writers and/or translators to create, suppress or accentuate ideological positionings. For that purpose, a constructed week methodology was used in order to collect a total of seventy articles per language. The analysis, based on Baker's adaptation of narrative theory and Kress and van Leeuwen's study of non-verbal signs, shows that the three versions of the New York Times vary in terms of format and content. Thus, while the English and Chinese versions focus on political and economic issues, the Spanish version undergoes a process of tabloidization.
Ultra-rapid determination of andrographolide and dehydroandrographolide in Andrographis Herba by solid phase extraction and liquid chromatography with mass spectrometry
Authors: Qian Zhengming , Chen Jing , Lei Qinggui , Li Da , Tan Guoying , Xie Juying , Li Wenqing 
Published: September 2023

AbstractAn ultra-rapid analytical method for determination of andrographolide and dehydroandrographolide in Andrographis Herba (AH) was developed by liquid chromatography with mass spectrometry (LC-MS). The sample was ultrasonically extracted with 10 mL 40% (v/v) methanol, and then purified with a C18 solid phase extraction column. The LC separation was performed on a Poroshell 120 EC-C18 column (30 × 2.1 mm, 2.7 μm) and eluted with 0.5 mmol L−1 ammonium acetate aqueous solution and acetonitrile (65:35) at a flow rate of 0.7 mL min−1, and detected by mass spectrometry (MS). The LC-MS analytical time was less than 1 min. The new developed method presented a good linearity (r > 0.9900), precision and repeatability (RSD < 2.0%). The recoveries for andrographolide and dehydroandrographolide were 93.5% (RSD = 2.2%) and 97.7% (RSD = 2.4%), respectively. The developed method was successfully applied in determination of andrographolide and dehydroandrographolide in seven batches of AH samples, and the contents of analytes in all samples were complied with the relative acceptance criteria in Chinese Pharmacopeia (>0.8%). This new developed LC-MS method is an ultra-rapid assay method for AH, which will help to improve the efficiency and reduce the cost of AH sample test.
The impact of ketogenic diet on the onset and progression of multiple sclerosis
Authors: Brockhoff Jurij D. , Bereswill Stefan , Heimesaat Markus M. 
Published: September 2023

AbstractMultiple sclerosis (MS) is a chronic autoimmune disease of the central nervous system (CNS) characterized by inflammation and neurodegeneration. Current research suggests that diet may influence disease course, severity of symptoms, and quality of life in MS patients. The ketogenic diet (KD) has been used for more than a century as a therapeutic approach for various medical conditions. It was originally developed in the 1920s as a treatment option for epilepsy, and especially in the last 30 years, has gained popularity for its potential benefits in a variety of neurological conditions other than epilepsy. This prompted us to perform a literature survey regarding the effect of KD on the onset and progression of MS. The here reviewed 15 original research articles including in vitro, preclinical, and clinical studies provide evidence for the safety and feasibility of the KD in MS, showing potential neuroprotective effects and positive impacts on cellular metabolism and disease outcome. Since the literature is limited and most studies were conducted with low numbers of MS patients and rather exploratory in nature, further studies with larger cohorts are needed to gain a better understanding of the mechanisms by which the improvements of the MS disease course are achieved.
RESPONS MAHASISWA TERHADAP PENGEMBANGAN INOVASI PEMELAJARAN PROBLEM BASED LEARNING MELALUI PENDEKATAN EXPERIENTIAL LEARNING DALAM MENINGKATKAN KEMAMPUAN MENGAPRESIASI BAHASA DAN SENI MENUJU LITERASI MENULIS
Authors: Cahyani Isah 
Published: September 2023

Penelitian ini dilatarbelakangi oleh keadaan rendahnya minat dan motivasi mahasiswa dalam menghasilkan tulisan khususnya tulisan yang mengangkat bahasa, budaya, dan seni Indonesia. Peneliti mencoba untuk menerapkan Rancangan Inovasi PBL Berbdasis Experiental Leraning untuk meningkatkan kemampuan liteari menulis mahasiswa sekaligus untuk melihat respons mahasiswa terhadal rancangan model pembelajaran tersebut. Untuk mendapatkan data penelitian, peneliti menggunakan instrument tes, lembar observasi, wawancara, dan angket. Penelitian ini dilaksanakan di perguruan tinggi UPI terhadap mahasiswa S1 prodi pendidikan bahasa Indonesia. Literasi menulis atau literasi terhadap teks tertulis atau tercetak digambarkan sebagai aktivitas dan keterampilan yang berhubungan secara langsung dengan teks yang tercetak, baik melalui bentuk pembacaan maupun penulisan. Di negara-negara maju, seseorang yang memiliki kemampuan membaca dan menulis pada tingkatan tertentu dianggap sebagai masyarakat modern. Hasil dari penelitian diperoleh respons mahasiswa yang positif terhadap Rancangan inovasi PBL Berbdasis Experiental Leraning tersebut. Sebagian besar dari mahasiswa memberikan respons yang menyatakan bahwa model rancangan pembelajaran tersebut menarik dan dapat membantu mereka dalam mengembangkan kemampuan literasi menulis dalam mata kuliah Apresiasi Bahasa dan Seni di Universitasi Pendidikan Indonesia This research is motivated by the low level of interest and motivation of students in producing writing, especially writing that raises Indonesian language, culture, and art. The researcher tries to apply the PBL Based Innovation Based Experimental Design to improve students 'literary writing abilities as well as to see students' responses to the design of the learning model. To obtain research data, researchers used test instruments, observation sheets, interviews, and questionnaires. This research was conducted at UPI tertiary institutions towards S1 Indonesian study program students. Writing literacy or literacy of written or printed texts is described as activities and skills that relate directly to printed text, both through reading and writing forms. In developed countries, someone who has the ability to read and write at a certain level is considered a modern society. The results of the study obtained a positive student response to the Experimental Leraning Based PBL Innovation Design. Most of the students responded saying that the learning design model was interesting and could help them develop their literacy skills in the Language and Art Appreciation course at the Indonesian Educational University