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Charging Ahead with e-Buses: Benefits, Costs, and Transition Roadmap

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Open Journal of Applied Sciences 2024年第9期14卷 2717-2748页

作者： Aaron Yang Katherine Wan angela Fanqi Jin Horace Mann School Bronx NY USA

This paper reaches a recommendation for the 10-year e-bus transition roadmap for New York City. The lifecycle model of emission reduction demonstrates the ecological and financial impacts of a complete transition from the current diesel bus fleet to an all-electric bus fleet in New York City by 2033. This study focuses on the NOx pollution, which is the highest among all major cities by environmental Protection Agency (ePA) and greenhouse gases (GHG) with annual emissions of over five million tons. Our model predicts that switching to an all-electric bus fleet will cut GHG emissions by over 390,000 tons and NOx emissions by over 1300 tons annually, in addition to other pollutants such as VOCs and PM 2.5. yielding an annual economic benefit of over 75.94 million USD. This aligns with the city mayor office’s initiative of achieving total carbon neutrality. We further model an optimized transition roadmap that balances ecological and long-term benefits against the costs of the transition, emphasizing feasibility and alignment with the natural replacement cycle of existing buses, ensuring a steady budgeting pattern to minimize interruptions and resistance. Finally, we advocate for collaboration between government agencies, public transportation authorities, and private sectors, including electric buses and charging facility manufacturers, which is essential for fostering innovation and reducing the costs associated with the transition to e-buses.

关键词： City electric Bus Greenhouse Gas emission Reduction economic Analysis Optimization Model Total Cost of Ownership

Genome-wide association mapping and genomic prediction of stalk rot in two mid-altitude tropical maize populations

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The Crop Journal 2024年第2期12卷 558-568页

作者： Junqiao Song angela Pacheco Amos Alakonya Andrea S.Cruz-Morales Carlos Muoz-Zavala Jingtao Qu Chunping Wang Xuecai Zhang Felix San Vicente Thanda Dhliwayo College of Agronomy Henan University of Science and TechnologyLuoyang 471000HenanChina International Maize and Wheat Improvement Center(CIMMYT) El BatanMexico Anyang Academy of Agricultural Sciences Anyang 455000HenanChina CIMMYT-China Specialty Maize Research Center Crop Breedingand Cultivation Research InstituteShanghai Academy of Agricultural SciencesShanghai 201403China

Maize stalk rot reduces grain yield and *** about the genetics of resistance to maize stalk rot could help breeders design effective breeding strategies for the *** prediction may be a more effective breeding strategy for stalk-rot resistance than marker-assisted *** performed a genome-wide association study(GWAS)and genomic prediction of resistance in testcross hybrids of 677 inbred lines from the Tuxpe?o and non-Tuxpe?o heterotic pools grown in three environments and genotyped with 200,681 single-nucleotide polymorphisms(SNPs).eighteen SNPs associated with stalk rot shared genomic regions with gene families previously associated with plant biotic and abiotic *** favorable SNP haplotypes traced to tropical than to temperate progenitors of the inbred *** genotype-by-environment(G×e)interaction increased genomic prediction accuracy.

关键词： Maize stalk rot Genome-wide association mapping Haplotype analysis Genomic prediction G×e interaction

Recent advances and opportunities in MXene-based liquid crystals

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InfoMat 2024年第3期6卷 1-21页

作者： Ken Aldren S.Usman Jizhen Zhang Kevinilo P.Marquez Mia angela N.Judicpa Peter A.Lynch Annabelle Bedford Babak Anasori Joselito M.Razal Institute for Frontier Materials Deakin UniversityGeelongVictoriaAustralia Manufacturing Commonwealth Scientific and Industrial Research Organization(CSIRO)Waurn PondsVictoriaAustralia Institute of Chemistry University of the Philippines-Los BañosLagunaPhilippines School of Materials engineering Purdue UniversityWest LafayetteIndianaUSA Department of Mechanical and energy engineering Indiana University-Purdue UniversityIndianapolisIndianaUSA

The recent progress on the liquid crystalline(LC)dispersion of two-dimensional(2D)transition metal carbides(MXenes)has propelled this unique nanomaterial into a realm of high-performance architectures,such as films and ***ally,compared to architectures made from typical non-LC dispersions,those derived from LC MXene possess tunable ion transport routes and enhanced conductivity and physical properties,demonstrating great potential for a wide range of applications,such as electronic displays,smart glasses,and thermal camouflage *** review provides an overview of the progress achieved in the production and processing of LC MXenes,including critical discussions on satisfying the required conditions for LC *** also highlights how acquiring LC MXenes has broadened the current solution-based manufacturing paradigm of MXene-based architectures,resulting in unprecedented performances in their conventional applications(e.g.,energy storage and strain sensing)and in their emerging uses(e.g.,tribology).Opportunities for innovation and foreseen challenges are also discussed,offering future research directions on how to further benefit from the exciting potential of LC MXenes with the aim of promoting their widespread use in designing and manufacturing advanced materials and applications.

关键词： liquid crystals multi-functional materials MXenes solution-based processing

Purinergic signaling systems across comparative models of spinal cord injury

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Neural Regeneration Research 2022年第3期17卷 2391-2398页

作者： eva e.Stefanova angela L.Scott Department of Pathology and Molecular Medicine McMaster UniversityHamiltonONCanada

Within the last several decades,the scientific community has made substantial progress in elucidating the complex pathophysiology underlying spinal cord ***,despite the many advances using conventional mammalian models,both cellular and axonal regeneration following spinal cord injury have remained out of *** this sense,turning to non-mammalian,regenerative species presents a unique opportunity to identify pro-regenerative cues and chara cterize a spinal cord microenvironment permissive to *** the signaling pathways hypothesized to be dysregulated during spinal cord injury is the purinergic signaling *** addition to its well-known role as energy currency in cells,ATP and its metabolites are small molecule neurotransmitte rs that mediate many diverse cellular processes within the central nervous *** our unde rstanding of the roles of the purinergic system following spinal cord injury is limited,this signaling pathway has been implicated in all injury-induced secondary processes,including cellular death,inflammation,reactive gliosis,and neural *** that the purinergic system is also evolutionarily conserved between mammalian and non-mammalian species,comparisons of these roles may provide important insights into conditions responsible for recovery ***,we compare the secondary processes between key model species and the influence of purinergic signaling in each *** our understanding of this signaling system and pro-regenerative conditions continues to evolve,so does the potential for the development of novel therapeutic interventions for spinal cord injury.

关键词： cell death differenriation glia inflammation neurogenesis proliferation purinergic signaling reactive gliosis regeneration spinal cord injury teleost

ANA-Hep2 pattern evaluation in pancreatic cancer:What can the autoantibodies tell us?

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Hepatobiliary & Pancreatic Diseases International 2023年第1期22卷 104-106页

作者： Amanda PB Albuquerque Amanda R Fernandes angela lbp duar.e Henrique de Ataide Mariz José GCA Júnior Luiz A Mattos Maira Galdino da Rocha Pitta Moacyr JBM Rego Laboratory of Immunomodulation and New Therapeutical Approaches Research Centre for Therapeutic Innovation Suely Galdino(NUPIT-SG)Federal University of PernambucoRecifePEBrazil Rheumatology Service Hospital das ClínicasRecifePEBrazil General Surgery Service Hospital das ClínicasRecifePEBrazil Oncology Service Hospital das ClínicasRecifePEBrazil

To the editor:Pancreatic neoplasms are mainly diagnosed by imaging methods and confirmed by biopsies[1].Imaging techniques and the tumor markers carbohydrate antigen 19-9(CA19-9)or carcinoembryonic antigen(CeA)used fo... 详细信息

关键词： neoplasms pattern specificity

Dysfunction of the adhesion G protein-coupled receptor latrophilin 1(ADGRL1/LPHN1)increases the risk of obesity

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Signal Transduction and Targeted Therapy 2024年第5期9卷 2298-2311页

作者： Heba ZabriTorsten Schöneberg AndréNguyen Dietzsch Hadi Al-Hasani Joachim Altschmied Katharina Bottermann Jana Brendler Judith Haendeler Susanne Horn Isabell Kaczmarek Antje Körner Kerstin Krause Kathrin Landgraf Diana Le Duc Laura Lehmann Stefan Lehr Stephanie Pick Albert Ricken Rene Schnorr angela Schulz Martina Strnadová Akhil Velluva Heba Zabri Torsten Schöneberg Doreen Thor Simone Prömel Rudolf Schönheimer Institute of Biochemistry Medical FacultyLeipzig UniversityLeipzigGermany Institute for Clinical Biochemistry and Pathobiochemistry Medical FacultyGerman Diabetes CenterLeibniz Center for Diabetes Research at Heinrich Heine University DüsseldorfDüsseldorfGermany German Center for Diabetes Research(DZD e.V.) Munich-NeuherbergGermany Cardiovascular Degeneration Clinical Chemistry and Laboratory DiagnosticsMedical FacultyUniversity Hospital and Heinrich Heine University DüsseldorfDüsseldorfGermany Cardiovascular Research Institute(CARID) Medical FacultyUniversity Hospital and Heinrich Heine University DüsseldorfDüsseldorfGermany Institute of Pharmacology Medical FacultyUniversity Hospital and Heinrich Heine University DüsseldorfDüsseldorfGermany Institute of Anatomy Medical FacultyLeipzig UniversityLeipzigGermany Center for Pediatric Research Hospital for Children and AdolescentsMedical FacultyLeipzig UniversityLeipzigGermany Helmholtz Institute for Metabolic Obesity and Vascular Research(HI-MAG)of the Helmholtz Zentrum München at the University of Leipzig and University Hospital LeipzigLeipzigGermany Department of endocrinology NephrologyRheumatologyLeipzig University Medical CenterLeipzigGermany Institute of Human Genetics Leipzig University Medical CenterLeipzigGermany Institute of Cell Biology Department of BiologyHeinrich Heine University DüsseldorfDüsseldorfGermany School of Medicine University of Global Health EquityKigaliRwanda

Obesity is one of the diseases with severe health consequences and rapidly increasing worldwide *** the complex network of food intake and energy balance regulation is an essential prerequisite for pharmacological intervention with obesity.G protein-coupled receptors(GPCRs)are among the main modulators of metabolism and energy ***,for instance,regulate appetite and satiety in certain hypothalamic neurons,as well as glucose and lipid metabolism and hormone secretion from *** in some GPCRs,such as the melanocortin receptor type 4(MC4R),have been associated with early-onset ***,we identified the adhesion GPCR latrophilin 1(ADGRL1/LPHN1)as a member of the regulating network governing food intake and the maintenance of energy *** of the highly conserved receptor in mice results in increased food consumption and severe obesity,accompanied by dysregulation of glucose ***,we identified a partially inactivating mutation in human ADGRL1/LPHN1 in a patient suffering from ***,we propose that LPHN1 dysfunction is a risk factor for obesity development.

关键词： obesity metabolism intake

Crustacean parasites associated with hermit crabs from the western Mediterranean Sea,with first documentation of egg predation by the burrowing barnacle Trypetesa lampas(Cirripedia:Acrothoracica:Trypetesidae)

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Integrative Zoology 2011年第1期6卷 13-27页

作者： Jason D.WILLIAMS Alejandra GALLARDO angela e.MURPHY Department of Biology Hofstra UniversityHempsteadNYUSA

Parasitic isopods(family Bopyridae)and burrowing barnacles(family Trypetesidae)infesting hermit crabs were investigated from shallow subtidal collections made along the southeastern coast of Spain in 2009.A total of 713 specimens of Clibanarius erythropus(Latreille,1818)and 82 Calcinus tubularis(L.,1767)were *** shells and worm tubes inhabited by hermit crabs were collected by hand while snorkeling and were cracked to determine host species,size,sex and presence of *** species of bopyrid isopods were found on ***:the branchial parasite Bopyrissa fraiseii(Carayon,1943)and the abdominal parasite Parathelges cardonae Codreanu and Codreanu in Codreanu,*** all *** examined,Bopyrissa fraiseii was found on 0.6%of hermit crabs and *** was found on 0.3%.A redescription of *** is provided and the species is documented with light and scanning electron microscopy for the first *** Calcinus tubularis harbored parasitic isopods,but one specimen was parasitized by an unidentified rhizocephalan barnacle of the genus Septosaccus(1.2%).The burrowing barnacle Trypetesa lampas(Hancock,1849)was found associated with both hermit crab species and evidence of predation on host eggs by this barnacle is shown for the first *** lampas was found in 4.2%of the shells *** present study expands our knowledge of the parasite fauna of hermit crabs from the Mediterranean Sea and indicates that additional research is needed to determine the impact of trypetesid egg predators on hermit crab populations.

关键词： Bopyridae egg predator Isopoda parasitism Rhizocephala

Insights into breast cancer phenotying through molecular omics approaches and therapy response

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Cancer Drug Resistance 2019年第3期2卷 527-538页

作者： Jose e.Belizario angela F.Loggulo Department of Pharmacology Institute of Biomedical SciencesUniversity of São PauloAvenida Lineu Prestes1524São PauloCEP 05508-900Brazil Department of Pathology Paulista School of MedicineFederal University of São PauloRua Sena Madureira1500São PauloCEP 04021-001Brazil.

Breast cancer is the most common cancer in the *** advances in early detection and understanding of the molecular bases of breast cancer biology,approximately 30%of all patients with early-stage breast cancer have metastatic *** cancers are comprised of molecularly distinct subtypes that respond differently to pathway-targeted therapies and neoadjuvant systemic ***,no tumor response is observed in some cases and development of resistance is most commonly seen in patients with heterogeneous breast cancer *** offer better treatment with increased efficacy and low toxicity of selecting therapies,new technologies that incorporate clinical and molecular characteristics of intratumoral heterogeneity have been *** short review provides some examples of integrative omics approaches(genome,epigenome,transcriptome,immune profiling)and mathematical/computational analyses that provide mechanistic and clinically relevant insights into underlying differences in breast cancer subtypes and patients’responses to specific therapies.

关键词： Breast cancer eRBB/HeR estrogen receptor progesterone receptor genomics proteomics epigenomics endocrine and targeted therapy

Patterns of host cell inheritance in the bacterial symbiosis of whiteflies

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Insect Science 2020年第5期27卷 938-946页

作者： Xiao-Rui Xu Na-Na Li Xi-Yu Bao angela e.Douglas Jun-Bo Luan Liaoning Key Laboratory of economic and Applied entomology College of Plant ProtectionShenyang Agricutural UniversityShenyangChina Department of entomology Cornell UniversitIthacaNYUSA Department of Molecular Biology and Genetics Cormell UniversitylthacaNYUSA

Whiteflies possess bacterial symbionts Candidatus Portiera aleyrodidium that are housed in specialized cells called bacteriocytes and are faithfully transmitted via the ovary to insect *** one whitefly species studied previously,Bemisia tabaci MeAMI,transmission is mediated by somatic inheritance of bacteriocytes,with a single bacteriocyte transferred to each oocyte and persisting through embryogenesis to the next ***,we investigate the mode of bacteriocyte transmission in two whiefly species,*** MeD,the sister species of MeAM1,and the phylogenetically distant species Trialeurodes *** analysis supported by microscopical studies demonstrates that *** MeD bacteriocytes are genetically different from other somatic cells and persist through embryogenesis,as for MeAMI,but *** bacteriocytes are genetically identical to other somatic cells of the insect,likely mediated by the degradation of maternal bacteriocytes in the *** two alternative modes of transmission provide a first demonstration among insect symbioses that the cellular processes underlying vertical transmission of bacterial symbionts can diversify among related host species associated with a single lineage of symbiotic bacteria.

关键词： bacteriocyte inheritance somatic cells symbiont transmission whitefly