bluuebunny/crossref_metadata_2025_split huggingface dataset:
Re-evaluation of local anesthesia transtympanic electrical auditory brainstem response in cochlear implant candidacy
Authors: Polterauer Daniel , Mandruzzato Giacomo , Neuling Maike , Polak Marek , Müller Joachim , Hempel John Martin 
Published: October 2023

Abstract
Introduction: The trans-tympanic electrically evoked auditory brainstem response measurement in local anesthesia (= LA-TT-EABR) has been shown as a useful tool in doubtful CI candidacy to objectively evaluate the excitability of the auditory pathway up to the brainstem. Previous studies in this matter were of relatively low subjects number. To update the knowledge of the reliability of LA-TTEABR, we re-evaluated the latest results from a bigger subjects dataset from our clinic and follow up regarding hearing sensation post-operatively. Methods: LA-TT-EABR was performed, as described in previous publications, with a trans-tympanic golf-club electrode in the round window niche for pre-operative stimulation in local anesthesia and with an evoked potential device for EABR recording. Hearing sensations were monitored in the implanted CI subjects. Results: 39 of 40 planned subjects were included in this study. In 22 subjects, a positive LA-TT-EABR was recorded. In 11 subjects, the response was insecure. In 6 subjects, no response was recorded. One subject was excluded because of pain during the paracentesis. Among them, 19 were implanted with a CI, and 18 had hearing sensations with a hearing prosthesis post-operative. The sensitivity and specificity of LA-TTEABR in estimating the excitability of the auditory nerve preoperatively are both 100%. Conclusion: LA-TT-EABR was shown as a reliable pre-operative test to objectively evaluate the auditory brainstem response. In addition to LA-TT-EABR, an analysis of the auditory cortex using LA-TT-EALR may provide correlation and confirmation of LA-TT-EABR results and additional information about cortical reorganization after long deafness.
The integrality conjecture and the cohomology of preprojective stacks
Authors: Davison Ben 
Published: October 2023

Abstract
We study the Borel–Moore homology of stacks of representations of preprojective algebras

Π
Q

\Pi_{Q}

, via the study of the DT theory of the undeformed 3-Calabi–Yau completion

Π
Q

⁢

[
x
]

\Pi_{Q}[x]

.
Via a result on the supports of the BPS sheaves for

Π
Q

⁢

[
x
]

⁢
-mod

\Pi_{Q}[x]\textup{-mod}

, we prove purity of the BPS cohomology for the stack of

Π
Q

⁢

[
x
]

\Pi_{Q}[x]

-modules and define BPS sheaves for stacks of

Π
Q

\Pi_{Q}

-modules.
These are mixed Hodge modules on the coarse moduli space of

Π
Q

\Pi_{Q}

-modules that control the Borel–Moore homology and geometric representation theory associated to these stacks.
We show that the hypercohomology of these objects is pure and thus that the Borel–Moore homology of stacks of

Π
Q

\Pi_{Q}

-modules is also pure.
We transport the cohomological wall-crossing and integrality theorems from DT theory to the category of

Π
Q

\Pi_{Q}

-modules.
We use our results to prove positivity of a number of “restricted” Kac polynomials, determine the critical cohomology of

Hilb
n

⁡

(

A
3

)

\operatorname{Hilb}_{n}(\mathbb{A}^{3})

, and the Borel–Moore homology of genus one character stacks, as well as providing various applications to the cohomological Hall algebras associated to Borel–Moore homology of stacks of modules over preprojective algebras, including the PBW theorem, and torsion-freeness.
Conversion of polyethylene terephthalate (PET) plastic particles in a microwave-assisted heating reactor
Authors: Liu Yifan , Cui Longfei , Liu Hui , Zhao Wenke , Zhang Yaning 
Published: October 2023

Abstract
With the rapid economic development, PET (polyethylene terephthalate) plastic is widely used in various fields, i.e., clothing, food, housing and transportation. However, PET has a very strong chemical inertia, which makes it difficult to be degraded by microorganisms, thereby occupying a lot of space. Therefore, the recycling of waste PET has become one of the most important topics of environmental protection. Glycolysis requires the most mild and safe reaction environment among chemical recycling methods, and the ethylene glycol used in the reaction can be reused. Using glycolysis to recycle PET undoubtedly conforms to the green and sustainable concept, and glycolysis recycling is undoubtedly a low-cost, low-consumption and low-harm path for PET recycling. The heating and glycolysis characteristics of microwave-assisted PET glycolysis, and the energy analysis of glycolysis were studied. The aim was to produce BHET (bis(2-hydroxyethyl) terephthalate) as the target product from PET waste. In this study, the effects of reaction temperature, reaction time, and PET particle size on the performances of PET conversion rate, oligomeric BHET yield, and BHET yield were examined, and the energy efficiency and recovery efficiency also were presented. The results showed that the optimal conditions for microwave-assisted PET glycolysis were reaction temperature of 180 °C, reaction time of 30 min, and PET particle size of 75 μm, and the maximum PET conversion rate was 66.71 ± 9.71 wt%, the maximum yield of BHET was 48.08 ± 0.68 wt% and the maximum BHET yield was 19.83 ± 5.40 wt%. The energy efficiency and recovery efficiency were 11.88 % and 17.89 %, respectively.
A BiLSTM-attention-based point-of-interest recommendation algorithm
Authors: Li Aichuan , Liu Fuzhi 
Published: October 2023

Abstract
Aiming at the problem that users’ check-in interest preferences in social networks have complex time dependences, which leads to inaccurate point-of-interest (POI) recommendations, a location-based POI recommendation model using deep learning for social network big data is proposed. First, the original data are fed into an embedding layer of the model for dense vector representation and to obtain the user’s check-in sequence (UCS) and space-time interval information. Then, the UCS and spatiotemporal interval information are sent into a bidirectional long-term memory model for detailed analysis, where the UCS and location sequence representation are updated using a self-attention mechanism. Finally, candidate POIs are compared with the user’s preferences, and a POI sequence with three consecutive recommended locations is generated. The experimental analysis shows that the model performs best when the Huber loss function is used and the number of training iterations is set to 200. In the Foursquare dataset, Recall@20 and NDCG@20 reach 0.418 and 0.143, and in the Gowalla dataset, the corresponding values are 0.387 and 0.148.
A weight Monte Carlo estimation of fluctuations in branching processes
Authors: Uchaikin Vladimir , Kozhemiakina Elena 
Published: October 2023

Abstract
It is well known that shortened modeling of particle trajectories with the use multiplicative statistical weights, as a rule, increases the efficiency of the program (in terms of accuracy/time ratio).
This trick is often used in non-branching schemes simulating transfer processes without multiplication (for example, the transfer of X-ray radiation), in which it is sufficient to confine ourselves to studying only the average values of the field characteristics.
With an increase in energy, however, multiplication processes begin to play a significant role (the production of electron-photon pairs by gamma quanta with energies above 1.022 MeV, etc.), when the resulting trajectory is not just a broken curve in the phase space, but a branched tree.
This technique is also applicable to this process, but only if the study of statistical fluctuations and correlations is not the purpose of the calculation.
The present review contains the basic concepts of the Monte Carlo method as applied to the theory of particle transport, demonstration of the weighting method in non-branching processes, and ends with a discussion of unbiased estimates of the second moment and covariance of additive functionals.
Existence and uniqueness of solutions for perturbed stochastic differential equations with reflected boundary
Authors: Bahaj Faiz , Hiderah Kamal 
Published: October 2023

Abstract
In this paper, under some suitable conditions, we prove existence of a strong solution and uniqueness for the perturbed stochastic differential equations with reflected boundary (PSDERB), that is,

{

x
⁢

(
t
)

=

x
⁢

(
0
)

+

∫
0
t

σ
⁢

(
s
,

x
⁢

(
s
)

)

⁢

d
B

⁢

(
s
)

+

∫
0
t

b
⁢

(
s
,

x
⁢

(
s
)

)

⁢

d
s

+

α
⁢

(
t
)

⁢
H
⁢

(

max

0
≤
u
≤
t

⁡
x

⁢

(
u
)

)

+

β
⁢

(
t
)

⁢

L
t
0

⁢

(
x
)

,

x
⁢

(
t
)

≥
0

for all
⁢
t

≥
0

,

\left\{\begin{aligned} {}x(t)&=x(0)+\int_{0}^{t}\sigma(s,x(s))\,dB(s)+\int_{0}^{t}b(s,x(s))\,ds+\alpha(t)H\bigl{(}\max_{0\leq u\leq t}x(u)\bigr{)}+\beta(t)L_{t}^{0}(x),\\
x(t)&\geq 0\quad\text{for all}\ t\geq 0,\end{aligned}\right.

where 𝐻 is a continuous R-valued function,

σ
,
b
,
α

\sigma,b,\alpha

and 𝛽 are measurable functions,

L
t
0

L_{t}^{0}

denotes a local time at point zero for the time of the semi-martingale 𝑥.
ORF3c is expressed in SARS‐CoV‐2‐infected cells and inhibits innate sensing by targeting MAVS
Authors: Müller Martin , Herrmann Alexandra , Fujita Shigeru , Uriu Keiya , Kruth Carolin , Strange Adam , Kolberg Jan E , Schneider Markus , Ito Jumpei , Müller Marcel A , Drosten Christian , Ensser Armin ,   The Genotype to Phenotype Japan (G2P‐Japan) Consortium, Sato Kei , Sauter Daniel 
Published: October 2023

AbstractMost SARS‐CoV‐2 proteins are translated from subgenomic RNAs (sgRNAs). While the majority of these sgRNAs are monocistronic, some viral mRNAs encode more than one protein. One example is the ORF3a sgRNA that also encodes ORF3c, an enigmatic 41‐amino‐acid peptide. Here, we show that ORF3c is expressed in SARS‐CoV‐2‐infected cells and suppresses RIG‐I‐ and MDA5‐mediated IFN‐β induction. ORF3c interacts with the signaling adaptor MAVS, induces its C‐terminal cleavage, and inhibits the interaction of RIG‐I with MAVS. The immunosuppressive activity of ORF3c is conserved among members of the subgenus sarbecovirus, including SARS‐CoV and coronaviruses isolated from bats. Notably, however, the SARS‐CoV‐2 delta and kappa variants harbor premature stop codons in ORF3c, demonstrating that this reading frame is not essential for efficient viral replication in vivo and is likely compensated by other viral proteins. In agreement with this, disruption of ORF3c does not significantly affect SARS‐CoV‐2 replication in CaCo‐2, CaLu‐3, or Rhinolophus alcyone cells. In summary, we here identify ORF3c as an immune evasion factor of SARS‐CoV‐2 that suppresses innate sensing in infected cells.
A Review: Factors Affecting RFID Adoption on E-Commerce Supply Chain of Bangladesh
Authors: Aslam S.M. Tanzil , Wahid Rosni Binti Abdul 
Published: October 2023

In Bangladesh e-commerce is getting more popular with the technological development like RFID. RFID is not a new technology but still Bangladesh can’t utilize of this technology and even RFID based distribution system. RFID technology could make business value in different levels of supply chain management. Many world-famous brands established their production house in Bangladesh mainly readymade garments, leather goods, textile, and energy-related companies, for the low production and low labor cost. Bangladesh is a late candidate in the e-commerce industry, and it is getting tremendous popularity within a short period. Bangladesh is a growing technological nation and trying to implement innovative technology in every sector. RFID technology has an excellent opportunity to explore Bangladesh's business industry, especially for e-commerce based supply chain networks. All this literature examined the structure of RFID and its related factors. I this chapter, exiting literature associated with the factors affecting RFID adoption in e-commerce supply chain management in Bangladesh has been presented. Key elements such as technological, organizational, and environmental factors that influence RFID adoption are highlighted. The benefits and advantages of this technology implementation in the supply chain network in Bangladesh are also explained.
Revitalizing Real Estate Professionalism: Assessing the Impact of RERA on Channel Partners in India
Authors: Patra Ratan Kumar , Patro Y Soma Shekhar 
Published: October 2023

In the dynamic landscape of the 21st-century real estate market, factors such as the paradox of choice and technological advancements significantly influence consumer behavior. To extend their services to a broader customer base, developers, builders, and marketing partners in the real estate sector are establishing intermediaries and efficient channels. For an extended period, the Indian real estate market operated without regulations, exposing buyers to unfair dealings, malpractices, and biased transactions facilitated by channel partners. The Real Estate Regulatory Act (RERA) was enacted in 2016, introducing robust guidelines to protect the interests of real estate buyers. This study delves into the transformative impact of RERA on channel management within the Indian real estate sector and its implications for real estate transactions. Drawing insights from a survey of 200 respondents who have purchased houses, the findings underscore the positive influence of RERA on the professionalism of channel partners. This impact manifests in heightened transparency, accountability, and ethical practices in real estate transactions. The research reveals an increased confidence among buyers in engaging with channel partners for real estate transactions. In contributing to the existing body of literature on RERA, this research emphasizes the pivotal role of professionalism and ethical practices among channel partners in ensuring the sustainable growth of the real estate industry in India.
Determinants Influencing Consumers' Intent to Purchase Agricultural Products Online in Thailand
Authors: Potjanajaruwit Pisit 
Published: October 2023

This research aims to: 1. Study the factors that influence the intention to purchase agricultural products online among Gen X and Y consumers, and 2. Examine the impact of purchasing intentions on the online agricultural product buying behavior of Gen X and Y consumers in Thailand. For this study, a sample of 400 online consumers aged 19 to 54 years was selected. Data was gathered through an online questionnaire and analyzed using multiple regression, with further validation to ensure model consistency. The study revealed that the intention to buy agricultural products online correlates with the actual online purchasing behavior, with a predictive efficiency of 36.7% (R2=0.367). For consumers in the Gen X and Gen Y demographics, their purchasing intentions are shaped by factors related to technology acceptance, perceived benefits from technology, ease of use, attitudes, and elements of the marketing mix such as price and sales promotions. However, aspects of the marketing mix like product and process did not influence the intention to purchase agricultural products online.
COVID-19 Vaccine Hesitancy Among Parents: A Qualitative Study
Authors: Honcoop Aubree , Roberts James R. , Davis Boyd , Pope Charlene , Dawley Erin , McCulloh Russell J. , Garza Maryam Y. , Greer Melody L. , Snowden Jessica , Fu Linda Y. , Young Heather , Dehority Walter , Enlow Paul T. , Watts Delma-Jean , Queen Katie , Costello Lisa M. , Alamarat Zain , Darden Paul M. 
Published: October 2023

OBJECTIVES
Addressing parental/caregivers’ coronavirus disease 2019 (COVID-19) vaccine hesitancy is critical to improving vaccine uptake in children. Common concerns have been previously reported through online surveys, but qualitative data from KII and focus groups may add much-needed context. Our objective was to examine factors impacting pediatric COVID-19 vaccine decision-making in Black, Spanish-speaking, and rural white parents/caregivers to inform the content design of a mobile application to improve pediatric COVID-19 vaccine uptake.

METHODS
Parents/caregivers of children aged 2 to 17 years from groups disproportionately affected by COVID-19–related vaccine hesitancy (rural-dwelling persons of any race/ethnicity, urban Black persons, and Spanish-speaking persons) were included on the basis of their self-reported vaccine hesitancy and stratified by race/ethnicity. Those expressing vaccine acceptance or refusal participated in KII, and those expressing hesitancy in focus groups. Deidentified transcripts underwent discourse analysis and thematic analysis, both individually and as a collection. Themes were revised until coders reached consensus.

RESULTS
Overall, 36 participants completed the study: 4 vaccine acceptors and 4 refusers via KIIs, and the remaining 28 participated in focus groups. Participants from all focus groups expressed that they would listen to their doctor for information about COVID-19 vaccines. Infertility was a common concern, along with general concerns about vaccines. Vaccine decision-making was informed by the amount of information available to parents/caregivers, including scientific research; possible positive and negative long-term effects; and potential impacts of vaccination on preexisting medical conditions.

CONCLUSIONS
Parents/caregivers report numerous addressable vaccine concerns. Our results will inform specific, targeted interventions for improving COVID-19 vaccine confidence.
In vitro liquid mass production of a South African isolate of Heterorhabditis zealandica
Authors: Dunn Murray , Malan Antoinette 
Published: October 2023

Developing repeatable protocols for the in vitro liquid mass production of entomopathogenic nematodes (EPNs) is a difficult task and depends on the nematode species being cultured. Of critical importance is the establishment of a monoxenic population of nematodes as a stock culture for optimisation and experimental purposes. Establishing a new stock inoculum culture flask of pure infective juveniles (IJs) is challenging, particularly for the Heterorhabditis species, due to their affinity for developing into an amphimictic second generation that does not copulate in liquid culture flasks. Developing mass production protocols for multiple EPNs is advisable because different pest insects are susceptible to different species of EPN. This study attempted to mass-produce a South African isolate of Heterorhabditis zealandica and its symbiotic bacteria, Photorhabdus thracensis, using in vitro liquid culture technology methods previously developed for Steinernema species. The results indicate that the pre-culture protocols developed for Steinernema species are applicable to a H. zealandica isolate. Moreover, the results, in terms of the protein source optimisation experiments, confirm that different EPN species have different culture conditions and nutrient requirements, with H. zealandica seeming to prefer soy-based protein instead of egg yolk, having higher recovery and producing more hermaphrodites, using soy protein. This study illustrates the importance of developing dependable and infallible preculture methods, prior to the flask mass production process.
Experience of stenting of the extracranial part of the internal carotid artery in patients with acute ischemic stroke
Authors: Volodukhin M. Yu. , Podshivalov I. A. , Khasanova D. R. , Khairullin R. N. 
Published: October 2023

Aim. To present the experience of stenting of the extracranial internal carotid artery (ICA) in case of tandem steno-occlusive carotid lesion in the most acute phase of ischemic stroke.Materials and methods. From December 2018 to December 2021, 29 patients with acute ischemic stroke, because of tandem steno-occlusive lesions of the ICA and intracranial arteries, underwent endovascular surgery to restore cerebral blood flow.Results. Successful restoration of cerebral blood flow (according to the mTICI 2b–3 scale) achieved in 22 (75.9 %) patients. Four (13.8 %) patients had stent thrombosis in the early postoperative period. The incidence of symptomatic hemorrhagic transformation observed in 2 (6.9 %) patients. The frequency of a favorable functional outcome (Rankine 0–2) on the 30th day was 20.7 %, mortality – 24.1 %.Conclusion. Stenting of the extracranial ICA in patients with acute ischemic stroke improves the efficiency of restoration of cerebral blood flow. The use of low doses of glycoprotein receptor blockers prevents stent thrombosis in the early period after implantation and does not increase the incidence of symptomatic hemorrhagic complications.
Peripheral nerve tumors in adults and children: clinical and diagnostic characteristics
Authors: Druzhinin D. S. , Karapetyan A. S. , Novikov M. L. , Druzhinina E. S. 
Published: October 2023

Aim. To describe clinical and instrumental characteristics of patients with primary solitary and multiple tumors of the peripheral nerves.Materials and methods. Data from 45 patients were analyzed. In accordance with the examination results, the patients were retrospectively divided into 2 groups: 1) with solitary tumors: schwannomas (n = 22), neurofibromas (n = 10), perineuriomas (n = 5), neurofibrosarcomas (n = 2); 2) with multiple tumors: schwannomatosis (n = 3) and neurofibromatosis (n = 3).Results. The study did not show differences in the severity of motor deficit and the results of neurophysiological exams between solitary and multiple tumors; however, differences between pathomorphological types were observed. The most benign disease course was observed in patients with schwannomas, including multiple schwannomas; severe motor deficit was observed in patients with neurofibrosarcomas and crossover neurofibromas. Pain component was characteristic of neurofibrosarcomas, neurofibromas and melanotic schwannoma; perineuriomas were characterized by painless progression.Conclusion. Compulsory scan along the nerve allows to find tumors in clinically intact areas and other nerves.
A rare variation of omohyoid and its embryological correlations- A case report
Authors: Chandra Prerna , Mishra Vivek , Sharma Shelja 
Published: October 2023

The omohyoid muscle is important in radical neck dissection, as it is a landmark for this operation. Because it divides the anterior and posterior cervical triangles into smaller triangles and its particular relationship to the large cervical vessels, the presence of an anatomical variation of the omohyoid muscle is important. Either belly may be absent or double; and the inferior belly may be attached directly to the clavicle and the superior is sometimes fused with sternohyoid. Variations in the omohyoid muscle might be linked to differences in embryological development, which could influence the muscle’s final form and function. Anderson (Anderson, 1881) theorized that the superior belly of the omohyoid muscle is a true infrahyoid muscle, whereas the inferior belly most likely shares a common embryology with the subclavius muscle. As omohyoid mucle is used to achieve the reconstruction of the laryngeal muscles and bowed vocal folds, the knowledge of the possible anomalies of the omohyoid muscle is important.In the present study, we have found a case with two inferior bellies & aberrant course of superior belly of omohyoid on right side of 40 years female cadaver embalmed with formalin during routine dissection at Department of Anatomy AIIMS Gorakhpur.Omohyoid muscle is closely related to large vessels of neck & brachial plexus, so variations in this muscle are clinically important.