bluuebunny/crossref_metadata_2025_split huggingface dataset:
FEATURES OF PSYCHOEMOTIONAL STRESS IN PEOPLE WITH DIFFERENT GENDER IDENTITIES: HORMONAL AND PSYCHOLOGICAL STATUS
Authors: Николаев Валентин Иванович , Денисенко Наталья Петровна , Белогурова Евгения Алексеевна , Денисенко Мария Дмитриевна , Горзий Таисия Сергеевна 
Published: November 2022

Были изучены психологические особенности и гормональный статус у индивидов в зависимости от их полоролевой идентичности. Обследовано 173 волонтера обоего пола разной гендерной идентичности в условиях покоя и психоэмоционального напряжения (моделью эмоционального стресса служила ситуация экзамена). Личностная тревожность не отличалась у всех испытуемых в исходном состоянии, кроме маскулинных мужчин, у которых она была низкой. Они обладали также высокой степенью жизнестойкости, контроля и принятия риска. В то же время уровень жизнестойкости у фемининов обоего пола был низким. Если содержание кортизола в крови в исходном состоянии не имело достоверных различий в разных группах, то в состоянии эмоционального стресса его содержание увеличилось у всех людей с полоролевой идентичностью, противоположной биологическому полу, и у андрогинов обоего пола. Изучение уровня половых гормонов в крови испытуемых в исходном состоянии и при эмоциональном стрессе не имело принципиальных различий, согласно их биологической половой принадлежности.
. We have studied the psychological characteristics and hormonal status of individuals according to their gender identity. 173 volunteers of both sexes were examined in conditions of rest and psycho -emotional stress (the exam situation served as a model of emotional stress). Personal anxiety did not differ at all subjects before stress, except for masculine men, at whom it was low. They also had a high degree of hardiness, control and challenge. At the same time, the level of hardiness of both sexes feminins was low. If the cortisol content in the blood before stress did not have significant differences in different groups, then in a state of emotional stress, its content increased in all people with a gender identity opposite to the biological sex and in androgynes of both sexes. The study of the level of sex hormones in the blood of the subjects before and under emotional stress had no fundamental differences, according to their biological sex.short -term
Efektifitas Pupuk Organik dalam Meningkatan Pertumbuhan dan Produksi Tanaman Kelapa Sawit di Lahan Gambut
Authors: Safriyani Etty , Holidi Holidi , Purnomo Eko 
Published: November 2022

Peningkatkan pertumbuhan dan produksi tanaman kelapa sawit dilahan gambut dapat dilakukan dengan aplikasi pupuk organik. Penelitian bertujuan untuk mengevaluasi efektifitas pupuk organik dalam meningkatkan pertumbuhan dan produksi tanaman kelapa sawit dilahan gambut. Penelitian telah dilaksanakan di perkebunan kelapa sawit lahan gambut di desa Pager Ayu Kecamatan Megang Sakti Kabupaten Musi Rawas. Penelitian berlangsung dari bulan Desember 2017 sampai Juni 2018. Penelitian menggunakan rancangan acak kelompok (RAK), terdiri 6 faktor perlakuan dan 4 kali ulangan. Faktor perlakuan dosis pupuk organik (O) yang dicobakan terdiri dari: O0 = Kontrol (Tanpa pupuk organik), O1=1 kg perpohon, O2=2 kg perpohon, O3=3 kg perpohon, O4=4 kg perpohon dan O5=5 kg perpohon. Analisis data menggunakan analisa sidik ragam yang dilanjutkan dengan uji BNJ. Hasil analisi data menunjukkan bahwa aplikasi pupuk organik berpengaruh sangat nyata terhadap pertambahan jumlah pelepah, kadar klorofil dan produksi perpohon, berpengaruh nyata terhadap pertambahan diameter tajuk dan berpengaruh tidak nyata terhadap pertambahan tinggi tanaman. Aplikasi pupuk organik dapat meningkatkan pertumbuhan dan produksi tanaman kelapa sawit varietas Tenera umur 5 tahun. Dosis pupuk organik 5 kg perpohon lebih efektif dalam meningkatkan produktivitas tanaman kelapa sawit dilahan gambut.
PERTUMBUHAN BIBIT KELAPA SAWIT PADA BERBAGAI VOLUME MEDIA DAN APLIKASI DOSIS PUPUK NPK DI PEMBIBITAN
Authors: Murniati Nely , Hermanto Hermanto , Bimasri John 
Published: November 2022

Keberhasilan perkebunan kelapa sawit adalah pembibitan . Hal ini menjadi sangat penting karena pembibitan adalah awal kegiatan yang harus dimulai setahun sebelum pindah tanam ke lapangan. Penelitian ini bertujuan untuk mengetahui pertumbuhan bibit kelapa sawit pada berbagai volume media dan aplikasi dosis pupuk NPK di Pembibitan. Penelitian ini di laksanakan di Kebun Percobaaan Fakultas Pertanian Universitas Musi Rawas Kecamatan Lubuklinggau Selatan I, Kota Lubuklinggau. dengan ketinggian tempat 135 m dari permukaan laut (dpl) Mulai dari bulan April sampai Juni 2020. Rancangan yang digunakan adalah Rancangan Acak Kelompok (RAK) yang disusun secara faktorial dengan dua faktor perlakuan dan tiga kali ulangan. Volume Media Polybag (P) yang digunakan P1 = Volume media 5 kg dengan ukuran polybag 35 x 40 cm, P2 = Volume media 10 kg dengan ukuran polybag 50 x 40 cm dan P3 = Volume media 15 kg dengan ukuran polybag 50 x 50 cm, sedangkan Dosis pupuk NPK (N) yang aplikasikan NI = Dosis NPK 2 gram/polybag, N2 = Dosis NPK 4 gram/polybag, N3 = Dosis NPK 6 gram/polybag. Parameter yang amati Persentase tanaman hidup, penambahan tinggi tanaman, penambahan jumlah tangkai daun dan berat basah berangkasan. Data yang dihasilkan dianalisa menggunakan analisis keragaman (Anova) pada taraf uji 5% dan 1%. Hasil penelitian dapat disimpulkan bahwa penggunaan volume media 10 kg dengan ukuran polybag 50 x 40 cm polybag secata tabulasi memberikan hasil terbaik pada peetumbuhan bibit kelapa sawit da aplikasi pupuk NPK dosis 4 gram/polybag secata tabulasi memberikan hasil terbaik pada peetumbuhan bibit kelapa sawit
Bumblebees of the hypnorum-complex world-wide including two new near-cryptic species (Hymenoptera: Apidae)
Authors: Williams Paul H. , Dorji Phurpa , Ren Zongxin , Xie Zhenghua , Orr Michael 
Published: November 2022

The hypnorum-complex of bumblebees (in the genus Bombus Latreille, 1802) has been interpreted as consisting of a single widespread Old-World species, Bombus hypnorum (Linnaeus, 1758) s. lat., and its closely similar sister species in the New World, B. perplexus Cresson, 1863. We examined barcodes for evidence of species’ gene coalescents within this species complex, using the closely related vagans-group to help calibrate Poisson-tree-process models to a level of branching appropriate for discovering species. The results support seven candidate species within the hypnorum-complex (Bombus taiwanensis Williams, Sung, Lin & Lu, 2022, B. wolongensis Williams, Ren & Xie sp. nov., B. bryorum Richards, 1930, B. hypnorum, B. koropokkrus Sakagami & Ishikawa, 1972, and B. hengduanensis Williams, Ren & Xie sp. nov., plus B. perplexus), which are comparable in status to the currently accepted species of the vagans-group. Morphological corroboration of the coalescent candidate species is subtle but supports the gene coalescents if these candidates are considered near-cryptic species.
What It All Means
Authors: Schlenker Philippe 
Published: November 2022

How meaning works—from monkey calls to human language, from spoken language to sign language, from gestures to music—and how meaning is connected to truth.
We communicate through language, connecting what we mean to the words we say. But humans convey meaning in other ways as well, with facial expressions, hand gestures, and other methods. Animals, too, can get their meanings across without words. In What It All Means, linguist Philippe Schlenker explains how meaning works, from monkey calls to human language, from spoken language to sign language, from gestures to music. He shows that these extraordinarily diverse types of meaning can be studied and compared within a unified approach—one in which the notion of truth plays a central role.
“It's just semantics” is often said dismissively. But Schlenker shows that semantics—the study of meaning—is an unsung success of modern linguistics, a way to investigate some of the deepest questions about human nature using tools from the empirical and formal sciences. Drawing on fifty years of research in formal semantics, Schlenker traces how meaning comes to life. After investigating meaning in primate communication, he explores how human meanings are built, using in some cases sign languages as a guide to the workings of our inner “logic machine.” Schlenker explores how these meanings can be enriched by iconicity in sign language and by gestures in spoken language, and then turns to more abstract forms of iconicity to understand the meaning of music. He concludes by examining paradoxes, which—being neither true nor false—test the very limits of meaning.
Interdisciplinarity in the Making
Authors: Nersessian Nancy J. 
Published: November 2022

A cognitive ethnography of how bioengineering scientists create innovative modeling methods.
In this first full-scale, long-term cognitive ethnography by a philosopher of science, Nancy J. Nersessian offers an account of how scientists at the interdisciplinary frontiers of bioengineering create novel problem-solving methods. Bioengineering scientists model complex dynamical biological systems using concepts, methods, materials, and other resources drawn primarily from engineering. They aim to understand these systems sufficiently to control or intervene in them. What Nersessian examines here is how cutting-edge bioengineering scientists integrate the cognitive, social, material, and cultural dimensions of practice. Her findings and conclusions have broad implications for researchers in philosophy, science studies, cognitive science, and interdisciplinary studies, as well as scientists, educators, policy makers, and funding agencies.
In studying the epistemic practices of scientists, Nersessian pushes the boundaries of the philosophy of science and cognitive science into areas not ventured before. She recounts a decades-long, wide-ranging, and richly detailed investigation of the innovative interdisciplinary modeling practices of bioengineering researchers in four university laboratories. She argues and demonstrates that the methods of cognitive ethnography and qualitative data analysis, placed in the framework of distributed cognition, provide the tools for a philosophical analysis of how scientific discoveries arise from complex systems in which the cognitive, social, material, and cultural dimensions of problem-solving are integrated into the epistemic practices of scientists. Specifically, she looks at how interdisciplinary environments shape problem-solving. Although Nersessian's case material is drawn from the bioengineering sciences, her analytic framework and methodological approach are directly applicable to scientific research in a broader, more general sense, as well.
Adjuvant chemoradiotherapy versus chemotherapy or radiotherapy in advanced endometrial cancer: a systematic review and meta-analysis
Authors: Winarto Hariyono , Ibrahim Naufal A. A. , Putri Yan M. , Adnan Faiqueen D. S. F. , Safitri Eka D. 
Published: November 2022

Background
Endometrial cancer is one of the most common gynecological cancer in the world. However, the available adjuvant therapies, chemotherapy (CT) and radiotherapy (RT), demonstrated several limitations when used alone. Therefore, we conducted a meta-analysis to investigate the clinical effectiveness of chemoradiotherapy (CRT) based on overall survival (OS) and disease-free survival (DFS).

Methods
A literature search was performed on five databases and one clinical trial registry to obtain all relevant articles. Search for studies was completed on September 9, 2021. A meta-analysis was conducted to determine the overall hazard ratio with the 95% Confidence Interval.

Results
A total of 17 articles with 23,975 patients in the CRT vs RT group and 50,502 patients in the CRT vs CT group were included. The OS Hazard Ratios (HR) of CRT compared to RT was 0.66 (95% CI [0.59–0.75]; P < 0.00001). Compared to CT, the OS HR was 0.70 (95% CI [0.64–0.78]; P < 0.00001). CRT also significantly improved the DFS compared to CT only (HR 0.79, 95% CI [0.64–0.97]; P = 0.02) However, CRT did not improve the DFS compared to RT only, with HR of 0.71 (95% CI [0.46–1.09]; P = 0.12).

Conclusion
Adjuvant CRT can significantly improve OS compared to CT or RT alone and improve the DFS compared to CT alone in patients with advanced endometrial cancer. Further research is needed to identify the optimal CRT regimen, and to whom CRT will be most beneficial.
The Maximum Standardized FDG Uptake on PET/CT in Evaluation of Patients with Non-small Cell Lung Cancer: A Prospective Study
Authors: Albahnasy Rania Abdalrahman , Hamisa Manal Fathey , Khirallah Fatma Gharib , Mokhtar Hwaida M. 
Published: November 2022

Background: Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography (FDG-PET/CT) functional imaging has shown to be an invaluable non-invasive, diagnostic method, enhancing the accuracy in the presenting of Non-Small Cell Lung Cancer (NSCLC). The purpose of this research was to evaluate the role of the maximum standardized uptake value (SUV max) in PET-CT in staging and follow-up of operable and non-operable patients with NSCLC.
Methods: This prospective research carried on 50 cases with histopathological diagnosis of NSCLC were mentioned to do PET/CT scanning for initial staging of the disease (17 patients died, 28 survived, and five were lost to follow-up so 28 patients out of 50 came for follow-up after treatment with surgery, radiotherapy, or chemotherapy). All cases underwent intravenous contrast media, 18F-FDG Dosage Administration, CT Technique, PET Technique, PET-CT Fusion, and PET/CT Interpretation.
Results: SUV max is a semi-quantitative technique of determining 18F-FDG uptake by tumor cells. Adenocarcinomas have lower 18F-FDG uptake and lower SUV max measurements compared to the squamous cell carcinoma. The average SUVs of tumours ≥ 4 were significant increased compared to those < 4, and additional analysis showed that SUV max was significantly correlated with tumor size. SUV max is a prognostic factor of T and N stages as T1 lesions had a decrease average SUV max compared to T2 and a lower mean SUV max than T3/T4 lesions, also we found that the mean SUV max of N0 is lower compared to that of NI, NII, and lower than NIII. There was a strong association among ΔSUV and Δ size.
Conclusion: FDG-PET/CT was a valuable, efficient, and reliable method of analysis in the initial staging and follow-up of lung cancer cases, and lately became a portion of the international standards in the diagnosis and the follow-up of cases with bronchogenic carcinoma.
Association Between Housing Affordability and Severe Maternal Morbidity
Authors: Muchomba Felix M. , Teitler Julien , Reichman Nancy E. 
Published: November 2022

ImportanceThe number of people living in unaffordable housing (relative to income) is projected to continue increasing as housing cost inflation outpaces incomes in the US. Although reproductive-aged women have disproportionately high housing costs, particularly around the time of childbirth, data on associations between housing costs and maternal health and the role of publicly supported affordable housing programs in mitigating those associations are lacking.ObjectiveTo estimate associations between area-level rental housing costs and severe maternal morbidity (SMM) and assess the potential mitigating role of publicly supported affordable housing.Design, Setting, and ParticipantsThis cross-sectional study linked New Jersey birth files from January 1, 2008, to December 31, 2018, to maternal hospital discharge records and municipal-level housing and demographic data from the state of New Jersey and the US Census Bureau. Data were analyzed from January to September 2022. The birth files contained records for all births in New Jersey, and the hospital discharge records contained information from all inpatient hospitalizations over the study period. A total of 1 004 000 birth records were matched to maternal discharge records and municipal-level data.ExposuresMunicipal-level rental costs relative to income (housing cost burden), availability of publicly supported affordable housing, and housing subsidy per person with an income lower than the federal poverty level.Main Outcomes and MeasuresSevere maternal morbidity was identified using diagnosis and procedure codes developed by the US Centers for Disease Control and Prevention to measure SMM.ResultsOf 1 004 000 mothers (mean [SD] age at birth, 29.8 [5.9] years; 44.7% White), 20 022 (2.0%) experienced SMM. Higher municipal rental housing costs were associated with greater odds of SMM (odds ratio [OR], 1.27; 95% CI, 1.01-1.60), particularly among mothers with less than a high school education (OR, 1.81; 95% CI, 1.06-3.10), and the positive associations decreased at higher levels of affordable housing availability. Among mothers with less than a high school education, the risk of SMM was 8.0% lower (risk ratio, 0.92; 95% CI, 0.85-1.00) for each additional $1000 annual municipal-level housing subsidy per person with an income lower than poverty level after controlling for rental costs and other characteristics, which translated to a 20.7% lower educational disparity in SMM.Conclusions and RelevanceIn this cross-sectional study, living in a municipality with higher rental housing costs was associated with higher odds of SMM, except when there was high availability of publicly supported affordable housing. These results suggest that greater availability of publicly supported affordable housing has the potential to mitigate the association between rental housing costs and SMM and reduce socioeconomic disparities in SMM.
Electromagnetic Field‐Responsive and Accurate Control of Bending in VO2 Based Micro‐Pillar Array
Authors: Zhang Zhenhua , Zhao Xiaodi , Zhang Jian , Bai Guohua , Guo Hua , Liu Weiwei , Zhang Bin , Wang Jin , Ji Lianze , Chen Fu‐rong , Zhao Lizhong , Zhang Xuefeng 
Published: November 2022

AbstractElectromagnetic field‐responsive mechanical deformation enables remote control of dynamic devices including micro‐robotic machines and smart surfaces. Metal–insulator transition (MIT) of vanadium dioxide (VO2) is developed for micro devices that are electrically or optically activated, but none of these is electromagnetic field‐responsive. Herein, a micro‐pillar array composed of epitaxial VO2 nanobeams that are asymmetrically coated with Cr, Au, and silicon oxide layers is demonstrated. Localized Joule heat, induced by the eddy current effect within the Cr or Au metal layer under an electromagnetic field, provides a high‐sensitive thermal response that triggers MIT of VO2, thus activates bending and relaxing of the micro‐pillars. For accurate and site‐specific control of the bending, layers of amorphous silicon oxide are added to the structure to endow tunable stiffness through electron beams‐matter interaction. These micro‐pillars are optimized to be a 2D, tractable surface on which directional transportation by remote control of the electromagnetic field in a liquid medium is realized. This discovery provides novel ideas for the design of electromagnetic field‐responsive structures.
Spatiotemporal Ultrasound‐Driven Bioorthogonal Catalytic Therapy
Authors: Xia Lili , Chen Meng , Dong Caihong , Liu Feipeng , Huang Hui , Feng Wei , Chen Yu 
Published: November 2022

AbstractBioorthogonal chemistry, referring to the rapid and selective synthesis of imaging and/or therapeutic molecules in live animals via transition metal‐mediated non‐natural chemical transformation without disrupting endogenous reactions, has greatly expanded the tools and techniques for biomedicine. However, owing to safety concerns associated with metal toxicity, selectivity, sensitivity and stability, efficient bioorthogonal reactions that can be reliably executed in complex biological environments remain challenging. In this study, an intelligent, versatile bioorthogonal catalyst based on ultrasmall poly(acrylic acid)‐modified copper nanocomplexes (Cu@PAA NCs) to achieve high spatiotemporal catalytic efficacy is established. The catalytic activity of the Cu@PAA NCs can be reversibly regulated via valence state interconversion between Cu(II) and Cu(I) under exogenous ultrasound irradiation, promoting off‐target prodrug activation in lesion sites through the Cu(I)‐catalyzed azide–alkyne cycloaddition reaction. Moreover, ultrasound‐triggered electron–hole separation endows the Cu@PAA NCs with robust sonosensitizing ability for sonodynamic therapy. Furthermore, the Cu@PAA NCs exhibit enhanced contrast in magnetic resonance and photoacoustic imaging. Notably, the renal‐clearable Cu@PAA NCs exhibit intrinsically benign biocompatibility. This spatiotemporally ultrasound‐mediated bioorthogonal catalysis not only expands the repertoire of in situ therapeutic agents but also provides a new avenue for disease theranostics.
Silane and silazane surface modification of recycled glass fibers for polypropylene composites
Authors: Gkaliou Kyriaki , Daugaard Anders E. 
Published: November 2022

AbstractGlass fiber (GF) composites are one of the significant challenges in recycling thermoset materials. After pyrolysis, the glass fibers lack sufficient strength and show poor matrix compatibility. Here we have investigated a series of multifunctional silane and silazane agents for surface modification of recycled glass fibers that provide a combination of hydrophobic properties and residual reactive groups on the surface. This allowed testing of interfacial effects from the surface modification as well as a potential synergistic compatibilization using maleated PP (MAPP). The treated GFs were used to prepare new polypropylene (PP) composites by multiple extrusion steps, resulting in a series of composites where the dispersion efficiency was attributed mainly to the surface chemistry and compatibilization effects. The amino‐silane modifications of the recycled fibers resulted in further improvements in the mechanical properties of the PP composites in comparison with the hydrophobized GFs. Moreover, synergistic effects from the addition of MAPP were observed with scanning electron microscopy. The results clearly demonstrate that the surface modifications were effective and good alternatives to currently used methods.
Enhanced the antifouling and antibacterial performance of PVC/ZnO‐CMC nanoparticles ultrafiltration membrane
Authors: Yang Xin , Ma Xiao , Yuan Jingjing , Feng Xia , Zhao Yiping , Chen Li 
Published: November 2022

AbstractInorganic nanoparticles (NPs) have been employed in modification for polyvinyl chloride (PVC) membrane intrinsic hydrophobicity. Carboxymethyl chitosan (CMC), a natural organic matter, was used to relieve the agglomeration of zinc oxide (ZnO) NPs in the membrane matrix. In this paper, ZnO‐CMC NPs were successfully prepared via co‐precipitation approach, blended with PVC membranes, and the effect of ZnO‐CMC NPs for the membrane properties was studied. The SEM and EDX confirmed excellent dispersion of ZnO‐CMC NPs on the membrane surface. The enhanced hydrophilicity, porosity and inter‐connected finger‐like strcture of modified membranes confirmed by water contact angle and SEM. In addition, pure water flux of PVC/ZnO‐CMC composite membrane was 107.36 L m−2 h−1 (PVC/ZnO‐CMC (0.25 wt%)), which was higher than that of neat PVC membrane (83.11 L m−2 h−1). Importantly, the modified membranes exhibits lower static BSA adsorbtion because of the improved hydrophilicity, and a higher flux recovery rate (>90%) after three sequential filtration cycles. The antibacterial behavior of PVC/ZnO‐CMC membrane was tested simply using Escherichia coli, and the results indicated that all composite membranes possess excellent antibacterial properties. Our work presents PVC/ZnO‐CMC NPs composite membrane a promising future in wastewater treatment and antibacterial application.