bluuebunny/crossref_metadata_2025_split huggingface dataset:
ANALISIS EKONOMI DAN PENGUJIAN PEMBANGKIT LISTRIK TENAGA SURYA SISTEM OFF GRID PADA UMKM COFFESHOP DI KOTA SEMARANG
Authors: Masfuha Sunan Muqtasida , Windarta Jaka , Handoko Susatyo 
Published: July 2022

Distribusi listrik dari Perusahaan Listrik Negara (PLN) belum tentu mencapai daerah daerah terpencil, sehingga daerah tersebut memerlukan sumber listrik alternatif seperti pembangkit listrik tenaga surya (PLTS). Maka dari itu dalam tugas akhir ini akan dilakukan penelitian yang ditujukan untuk menganalisis perancangan PLTS dengan sistem off grid ditinjau dari sisi ekonomi teknik dan menguji sistem PLTS tersebut pada coffee shop di remote area. Metode penelitian yang digunakan adalah membandingkan kelayakan 4 variasi sistem PLTS dengan sistem genset dan sistem charging. Didapatkan hasil penelitian semua variasi memiliki nilai NPV yang bernilai negatif (<0). Dengan demikian semua variasi ini dianggap tidak layak dari segi ekonomi dan tidak memberikan profit, akan tetapi pilihan PLTS variasi 1 adalah investasi yang paling murah. Dengan alasan tersebut PLTS variasi 1 yang menggunakan panel surya Maysun 120 Wp dan baterai Shoto 150 Ah dipilih sebagai sistem yang dilakukan pengujian. Dari hasil pengujian yang dilakukan, didapatkan semua komponen dan sistem secara keseluruhan dapat bekerja dengan baik. Hal ini dapat disimpulkan bahwa sistem PLTS layak untuk diimplementasikan.
ANALISIS POTENSI DAN UNJUK KERJA PERENCANAAN PEMBANGKIT LISTRIK TENAGA SURYA DI GEDUNG FAKULTAS PSIKOLOGI UNIVERSITAS DIPONEGORO
Authors: Nugroho Widiyanto , Nugroho Agung , Winardi Bambang 
Published: July 2022

Indonesia merupakan negara yang secara geografis dilalui oleh garis khatulistiwa sehingga memiliki potensi besar dalam hal pemanfaatan energi matahari. Hal ini dikarenakan besarnya radiasi matahari dipengaruhi oleh letak garis lintang, kondisi atmosfer, dan posisi matahari terhadap garis khatulistiwa. Menurut Power Data Acces Viewer NASA pada tahun 2019 Semarang memiliki tingkat radiasi rata-rata yang relatif tinggi yaitu sebesar 5,5 kWh/m2/hari. Hal ini adalah sebuah keuntungan besar dalam hal pemanfaatan energi matahari menjadi energi listrik melalui Fotovoltaik. Fakultas Psikologi Universitas Diponegoro memiliki gedung yang mengusung konsep Undip First Bioclimatic and Biophilic Green Building. Gedung ini memiliki sebuah sarana parkir sepeda motor dan sebuah rooftop terbuka yang belum teroptimalkan dengan baik. Dengan intensitas radiasi matahari yang cukup tinggi tiap harinya, gedung ini dapat memanfaatkan rooftop dan sarana parkir sepeda motornya menjadi siteplan PLTS yang cukup besar. PLTS On Grid merupakan sistem PLTS yang terintegrasi dengan jaringan jala-jala PLN, di mana PLN sebagai pemasok energi utama dan PLTS sebagai pemasok energi tambahan. Melalui software PVSyst 6.43, potensi dan kinerja dari perencanaan PLTS di Fakultas Psikologi Universitas Diponegoro ini diperkirakan memiliki potensi 387,7 MWh tiap tahunnya. Setelah melalui proses konversi energi listrik berkurang menjadi 374,11 MWh dengan pembagian 260,05 MWh digunakan untuk mensuplai beban dan 114,06 MWh dikirim ke jaringan jala-jala listrik PLN (Grid).
Multiple mechanisms underlie reduced potassium conductance in the p.T1019PfsX38 variant of hERG
Authors: Al Salmani Majid K. , Tavakoli Rezvan , Zaman Wajid , Al Harrasi Ahmed 
Published: July 2022

AbstractLong QT syndrome type II (LQT2) is caused by loss‐of‐function mutations in the hERG K+ channel, leading to increased incidence of cardiac arrest and sudden death. Many genetic variants have been reported in the hERG gene with various consequences on channel expression, permeation, and gating. Only a small number of LQT2 causing variants has been characterized to define the underlying pathophysiological causes of the disease. We sought to determine the characteristics of the frameshift variant p.Thr1019ProfsX38 (T1019PfsX38) which affects the C‐terminus of the protein. This mutation was identified in an extended Omani family of LQT2. It replaces the last 140 amino acids of hERG with 37 unique amino acids. T1019 is positioned at a distinguished region of the C‐terminal tail of hERG, as predicted from the deep learning system AlphaFold v2.0. We employed the whole‐cell configuration of the patch‐clamp technique to study wild‐type and mutant channels that were transiently expressed in human embryonic kidney 293 (HEK293) cells. Depolarizing voltages elicited slowly deactivating tail currents that appeared upon repolarization of cells that express either wild‐type‐ or T1019PfsX38‐hERG. There were no differences in the voltage and time dependencies of activation between the two variants. However, the rates of hERG channel deactivation at hyperpolarizing potentials were accelerated by T1019PfsX38. In addition, the voltage dependence of inactivation of T1019PfsX38‐hERG was shifted by 20 mV in the negative direction when compared with wild‐type hERG. The rates of channel inactivation were increased in the mutant channel variant. Next, we employed a step‐ramp protocol to mimic membrane repolarization by the cardiac action potential. The amplitudes of outward currents and their integrals were reduced in the mutant variant when compared with the wild‐type variant during repolarization. Thus, changes in the gating dynamics of hERG by the T1019PfsX38 variant contribute to the pathology seen in affected LQT2 patients.
Bounded solutions to systems of fractional discrete equations
Authors: Diblík Josef 
Published: July 2022

Abstract
The article is concerned with systems of fractional discrete equations

Δ

α

x

(

n
+
1

)

=

F

n

(

n
,
x

(

n

)

,
x

(

n
−
1

)

,

…

,
x

(

n

0

)

)

,

n
=

n

0

,

n

0

+
1
,

…

,

{\Delta }^{\alpha }x\left(n+1)={F}_{n}\left(n,x\left(n),x\left(n-1),\ldots ,x\left({n}_{0})),\hspace{1em}n={n}_{0},{n}_{0}+1,\ldots ,

where

n

0

∈
Z

{n}_{0}\in {\mathbb{Z}}

,

n

n

is an independent variable,

Δ

α

{\Delta }^{\alpha }

is an

α

\alpha

-order fractional difference,

α
∈
R

\alpha \in {\mathbb{R}}

,

F

n

:

{

n

}

×

R

n
−

n

0

+
1

→

R

s

{F}_{n}:\left\{n\right\}\times {{\mathbb{R}}}^{n-{n}_{0}+1}\to {{\mathbb{R}}}^{s}

,

s
⩾
1

s\geqslant 1

is a fixed integer, and

x
:

{

n

0

,

n

0

+
1
,

…

}

→

R

s

x:\left\{{n}_{0},{n}_{0}+1,\ldots \right\}\to {{\mathbb{R}}}^{s}

is a dependent (unknown) variable. A retract principle is used to prove the existence of solutions with graphs remaining in a given domain for every

n
⩾

n

0

n\geqslant {n}_{0}

, which then serves as a basis for further proving the existence of bounded solutions to a linear nonhomogeneous system of discrete equations

Δ

α

x

(

n
+
1

)

=
A

(

n

)

x

(

n

)

+
δ

(

n

)

,

n
=

n

0

,

n

0

+
1
,

…

,

{\Delta }^{\alpha }x\left(n+1)=A\left(n)x\left(n)+\delta \left(n),\hspace{1em}n={n}_{0},{n}_{0}+1,\ldots ,

where

A

(

n

)

A\left(n)

is a square matrix and

δ

(

n

)

\delta \left(n)

is a vector function. Illustrative examples accompany the statements derived, possible generalizations are discussed, and open problems for future research are formulated as well.
Phenology of Codium cylindricum (Ulvophyceae, Bryopsidales) on the central Pacific coast of Japan
Authors: Miyadai Minoru , Akita Shingo , Fujita Daisuke 
Published: July 2022

Abstract

Codium cylindricum is a large green alga distributed along the temperate Northeast Pacific coasts. Although the species is edible and contains pharmaceutical substances, little is known about its ecology. In this study, we characterized the phenology of C. cylindricum by monthly observations in Tateyama on the central Pacific coast of Japan from March 2018 to February 2019. The average length of attached thalli in three quadrats (2 × 2 m) was 5 cm from April to July. After disappearing in August, recruits appeared in November and the maximum density (1.08 ± 3.5 inds·m−2) was reached in February. On the sea bottom, detached thalli were present from April to October; the biomass monitored in a single quadrat (2 × 20 m) was high from June to August. Based on monthly observations of 50–100 utricles in each of 18–25 thalli, gametangium formation started in June and reached a peak (i.e., gametangia detected in 75% of thalli and 63.4% of utricles) in September, before the disappearance of the detached thalli. These results strongly suggest that C. cylindricum is annual and reproduces mainly while they are drifting. Therefore, growth during detached stage is critically important to increase biomass and dispersal.
Cephalic shield morphology as species diagnostic trait and individual natural mark in three-banded armadillos (Tolypeutes; Cingulata: Chlamyphoridae)
Authors: Magalhães Rodolfo Assis , Feijó Anderson , Bocchiglieri Adriana , de Sena Liana Mara Mendes , Attias Nina , Rodrigues Flávio Henrique Guimarães 
Published: July 2022

Abstract
Previous studies have suggested species- and individual-specific morphologies of cephalic shields of three-banded armadillos (Tolypeutes spp.). Central cephalic scutes would form discrete lines; the first two posterior lines being composed of one scute (1-1) in Tolypeutes matacus and one followed by two scutes (1-2) in Tolypeutes tricinctus. However, conclusions were limited to a few specimens and the T. tricinctus pattern was later observed in T. matacus. Here, we assessed the potential use of the morphology of the cephalic shield as a species diagnostic trait and individual natural mark in three-banded armadillos by quantifying their patterns in museum (n = 71) and field (n = 82) specimens. In total, 93% of T. matacus and 88% of T. tricinctus specimens presented the respective species’ character states. All specimens could be individualized based on a visual comparison of their cephalic shields. Our findings show that the morphology of cephalic shields is a species diagnostic trait and an individual natural mark in three-banded armadillos. Therefore, we add an accessible character for species diagnosis in Tolypeutes and provide an alternative to artificial marks that presents virtually no associated cost and damage to animal welfare and can be reliably applied in ecological and participatory science projects.
Expanding dual-task research by a triple-task
Authors: Stefani Maximilian , Sauter Marian , Eichert Franziska , Mack Wolfgang 
Published: July 2022

Abstract
Multitasking research in the laboratory is dominated by extremely simplistic dual-task paradigms. Although dual-tasks allow for some variations, they do not compare well to more complex everyday task settings. This study expands a classical dual-task paradigm by adding a third task. The dual-tasks and the triple-task always consisted of the same three single tasks. The aim was to investigate the effects of the combinations of the three single-tasks and in which manner response times and costs increased. Stimulus-response pairings were varied either once within participants (E1) or between participants (E2). Our results showed that the increase in response time from dual-tasks to triple-tasks was only 43% of the increase from single-tasks to dual-tasks suggesting a non-linear cost of adding tasks. Moreover, response times in each subtask were higher in triple-task situations compared to single-task or dual-task situations. This is in contrast to classical dual-tasks, in which typically only one of the two responses is delayed. Cognitively, for costs in triple-tasks, unlike in dual-tasks, task coordination seems to play a larger role compared to the classically suggested relationships between stimulus and response in terms of their modality- and ideomotor-compatibility which we will discuss. Overall, the study demonstrates that current multitasking research is limited in its generalizability by focusing only on dual-tasks and would benefit from research with more complex task settings.
Me toofragments in English and French: a direct interpretation approach
Authors: Abeillé Anne , Kim Jong-Bok 
Published: July 2022

AbstractAdditive fragments, comprising a nominal remnant and an additive adverb (e.g.,too,either), are a particular type of stripping. On the basis of new corpus data in English and French, we show that such fragments do not always have a verbal clause as their antecedent, and that when they do, different kinds of mismatch are possible between a verbal equivalent and the actual fragment. This challenges most approaches based on syntactic reconstruction. We also show that their interpretation is more flexible than previously thought, since they can be used for interrogative, exclamatory, or ordering purposes. We distinguish between their contrastive (non-coreferent) use (A: John left. B: Me too.) and emphatic (coreferent) use (A:John left. B: HIM too!).We propose a direct interpretation analysis that resorts to no syntactic reconstruction of a verbal clause. The proposed analysis, developed within the framework of construction-based HPSG, allows us to capture not only their properties sharing with other fragments (short answers and negative stripping) but also their unique constructional properties.
Uniaxial Tension Fatigue Test of Asphalt Concrete—An Improved Framework
Authors: Uzan Jacob 
Published: July 2022

Abstract
The stress and strain distributions in the uniaxial tension fatigue test are homogeneous and are better estimated than in the beam fatigue test. This condition is of utmost importance when analyzing the test using viscoelastic continuum damage (VECD). The uniaxial tension is nowadays conducted using crosshead displacement control. The strain control condition is difficult to realize with crosshead control. The paper proposes to use two extensometers with an averaging cable to control the strain in the central part of the specimen in the same manner as the load cell is used to control the stress and avoid the problems caused by the crosshead displacement control. The fatigue test history contains millions of data points and poses some difficulties in using the full-time history in the analysis of the test. It is proposed to conduct dynamic modulus and uniaxial tension fatigue tests on the same specimen and to implement numerical integration that reduces the computation effort. The analysis of two fatigue tests suggests that, with the full-time history, it is possible to: (1) Obtain an additional damage parameter, in addition to the maximum pseudo stiffness (PS). The maximum PS is calculated from the peaks of the stress and pseudo strain and represents the material state at the peak loading condition and at failure. The slope PS is calculated at beginning of the loading as the ratio of the damaged and undamaged moduli. It represents the material state at the end of the loading cycle; and (2) To make a more accurate estimation of the internal variable S which may be used as a material performance parameter.
hnRNP R negatively regulates transcription by modulating the association of P‐TEFb with 7SK and BRD4
Authors: Ji Changhe , Deng Chunchu , Antor Katharina , Bischler Thorsten , Schneider Cornelius , Fischer Utz , Sendtner Michael , Briese Michael 
Published: July 2022

AbstractThe P‐TEFb complex promotes transcription elongation by releasing paused RNA polymerase II. P‐TEFb itself is known to be inactivated through binding to the non‐coding RNA 7SK but there is only limited information about mechanisms regulating their association. Here, we show that cells deficient in the RNA‐binding protein hnRNP R, a known 7SK interactor, exhibit increased transcription due to phosphorylation of RNA polymerase II. Intriguingly, loss of hnRNP R promotes the release of P‐TEFb from 7SK, accompanied by enhanced hnRNP A1 binding to 7SK. Additionally, we found that hnRNP R interacts with BRD4, and that hnRNP R depletion increases BRD4 binding to the P‐TEFb component CDK9. Finally, CDK9 is stabilized upon loss of hnRNP R and its association with Cyclin K is enhanced. Together, our results indicate that hnRNP R negatively regulates transcription by modulating the activity and stability of the P‐TEFb complex, exemplifying the multimodal regulation of P‐TEFb by an RNA‐binding protein.
Moving beyond ideological problem-solving paradigms in higher education governance studies: Toward a renewed perspective
Authors: Yembergenova Danagul 
Published: July 2022

Abstract
New Public Management (NPM)-inspired higher education (HE) governance has become increasingly topical in recent years. However, while existing research provides an overall understanding of relevant changes, it does not offer a complete analysis of complex governance and falls prey to deterministic and relatively narrow ideological impositions. Scholars are overwhelmingly oriented toward governance models or modes and the ideas of efficiency, effectiveness, and competition in NPM. They either promote these aspects as an approach to organizing HE governance or criticize them in addition to evaluating or comparing their outcomes. Therefore, based on a literature review and drawing on Foucauldian ideas of political rationality, this paper proposes a shift from the ideology-based problem-solving paradigm to a renewed approach. By calling for an increased focus on bottom–up initiatives that stem from below while studying NPM-inspired HE governance, this paper recommends conducting a discourse analysis of technical policy papers together with empirical-analytical studies to identify interpretive political rationalities and histories. Overall, the approach proposed in this paper would limit the deterministic mode of policy analysis and lead to more refined ways of understanding HE governance in certain fields, clarifying problematic situations, and effectively estimating future directions.
Currículos E Signos Artísticos Em Torno De Uma Educação Contracultural
Authors: Silva Sandra Kretli da , Carvalho Janete Magalhães 
Published: July 2022

O artigo argumenta sobre o modo como os currículos que utilizam a arte com seus signos sensíveis podem possibilitar um movimento do pensamento em torno de uma educação contracultural que, afirma a vida em contraponto aos processos de sujeição capitalistas. Dialoga, com intercessores teóricos pós-fundamentalistas, acerca das conceituações de culturas, de currículos, de docências, das imagens de signos artísticos em sua relação com a formação de um povo por vir. Metodologicamente trata-se de uma pesquisa-formação realizada com professoras de uma rede municipal de ensino, de modo virtual via Google Meet, no ano de 2021.Objetiva, portanto, pensar a força dos signos artísticos nas invenções e composições culturais e curriculares. Exemplifica, nos resultados, alguns desestabilizadores que professoras, nos encontros com os signos das artes, escavam, abrem fissuras no pensamento dogmático — pensamento como representação —, abrindo frestas para a passagem de um pensamento nômade que escapa, que experimenta e cria aberturas para passagem dos fluxos de forças imagéticas e conversacionais de modo a expandir processos de diferenciação e assim inventar novas imagens para as escolas, para as culturas e para os currículos com a força da diferença.
Systematic Review and Meta-Analysis of Plasma and Urine Biomarkers for CKD Outcomes
Authors: Liu Caroline , Debnath Neha , Mosoyan Gohar , Chauhan Kinsuk , Vasquez-Rios George , Soudant Celine , Menez Steve , Parikh Chirag R. , Coca Steven G. 
Published: July 2022

Significance Statement
Biomarker studies in the setting of CKD have increased considerably within the past 15 years, but vary significantly by design and clinical context. The authors conducted a systematic review and meta-analysis to summarize the prognostic value of preclinical plasma and urine biomarkers for CKD outcomes (incident CKD, CKD progression, or incident ESKD), including 129 studies in the meta-analysis. Pooled risk ratios (RRs) and 95% confidence intervals (CIs) among some of the most studied CKD biomarkers were 2.17 (95% CI, 1.91 to 2.47) for plasma TNFR1, 1.21 (95% CI, 1.15 to 1.28) for plasma FGF23, 2.07 (95% CI, 1.82 to 2.34) for plasma TNFR2, 1.10 (95% CI, 1.05 to 1.16) for urine KIM-1, and 1.12 (95% CI, 1.06 to 1.19) for urine NGAL. The study’s findings suggest these biomarkers merit assessment of their performance in clinical practice.

Background
Sensitive and specific biomarkers are needed to provide better biologic insight into the risk of incident and progressive CKD. However, studies have been limited by sample size and design heterogeneity.

Methods
In this assessment of the prognostic value of preclinical plasma and urine biomarkers for CKD outcomes, we searched Embase (Ovid), MEDLINE ALL (Ovid), and Scopus up to November 30, 2020, for studies exploring the association between baseline kidney biomarkers and CKD outcomes (incident CKD, CKD progression, or incident ESKD). We used random-effects meta-analysis.

Results
After screening 26,456 abstracts and 352 full-text articles, we included 129 studies in the meta-analysis for the most frequently studied plasma biomarkers (TNFR1, FGF23, TNFR2, KIM-1, suPAR, and others) and urine biomarkers (KIM-1, NGAL, and others). For the most frequently studied plasma biomarkers, pooled RRs for CKD outcomes were 2.17 (95% confidence interval [95% CI], 1.91 to 2.47) for TNFR1 (31 studies); 1.21 (95% CI, 1.15 to 1.28) for FGF-23 (30 studies); 2.07 (95% CI, 1.82 to 2.34) for TNFR2 (23 studies); 1.51 (95% CI, 1.38 to 1.66) for KIM-1 (18 studies); and 1.42 (95% CI, 1.30 to 1.55) for suPAR (12 studies). For the most frequently studied urine biomarkers, pooled RRs were 1.10 (95% CI, 1.05 to 1.16) for KIM-1 (19 studies) and 1.12 (95% CI, 1.06 to 1.19) for NGAL (19 studies).

Conclusions
Studies of preclinical biomarkers for CKD outcomes have considerable heterogeneity across study cohorts and designs, limiting comparisons of prognostic performance across studies. Plasma TNFR1, FGF23, TNFR2, KIM-1, and suPAR were among the most frequently investigated in the setting of CKD outcomes.
Visitor Management Concept Through Carrying Capacity Analysis In Forest Recreation
Authors: Jamin Aziean , Rahmafitria Fitri 
Published: July 2022

A b s t r a c tKawah Putih Forest Recreation (KPFR) is a tourism area with beautiful and unique scenery, functioning as biodiversity conservation and protection of Presbylis comata, an endemic primate of West Java. Because of its complex function, the use of the area for tourism should consider carrying capacity aspect. Carrying capacity is identified from three factors; those are physical carrying capacity (PCC), real carrying apacity (RCC) and effective carrying capacity (ECC). The calculation resulted from these three factors are then compared to the actual condition in KPFR. This research showed that physically the crater area of KPFR could accommodate 986 visitor/day (PCC). The result also showed that according to the specific characteristic of the area KPFR could accommodate 255 visitors/ day (RCC), while in its management capacity, the mode of local transportation in KPFR only able to carry 98 visitors/ day (ECC). A b s t r a kHutan Rekreasi Kawah Putih (KPFR) merupakan kawasan wisata dengan pemandangan yang indah dan unik, berfungsi sebagai konservasi keanekaragaman hayati dan perlindungan Presbylis comata, primata endemik Jawa Barat. Karena fungsinya yang kompleks, maka pemanfaatan kawasan untuk pariwisata harus memperhatikan aspek daya dukung. Daya dukung diidentifikasi dari tiga faktor; yaitu daya dukung fisik (PCC), daya dukung nyata (RCC) dan daya dukung efektif (ECC). Hasil perhitungan dari ketiga faktor tersebut kemudian dibandingkan dengan kondisi sebenarnya di KPFR. Hasil penelitian menunjukkan bahwa secara fisik kawasan kawah KPFR mampu menampung 986 pengunjung/hari (PCC). Hasil penelitian juga menunjukkan bahwa sesuai dengan karakteristik spesifik kawasan KPFR mampu menampung 255 pengunjung/hari (RCC), sedangkan dalam kapasitas pengelolaannya, moda transportasi lokal di KPFR hanya mampu mengangkut 98 pengunjung/hari (ECC).