LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 270

Search options

  1. Article: The genus

    Dang, Lihong / Zhao, Linpeng / Li, Yanqiao / Qiao, Gexia

    ZooKeys

    2022  Volume 1112, Page(s) 1–9

    Abstract: ... The ... ...

    Abstract The genus
    Language English
    Publishing date 2022-07-12
    Publishing country Bulgaria
    Document type Journal Article
    ZDB-ID 2445640-8
    ISSN 1313-2970 ; 1313-2989
    ISSN (online) 1313-2970
    ISSN 1313-2989
    DOI 10.3897/zookeys.1112.85902
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  2. Article: Case report: Paternal uniparental disomy on chromosome 7 and homozygous

    Bu, Xiufen / Li, Xu / Peng, Can / Li, Hongyu / Zhou, Shihao / Zhu, Zesen / He, Jun / Linpeng, Siyuan

    Frontiers in genetics

    2023  Volume 14, Page(s) 1272028

    Abstract: Background: ...

    Abstract Background:
    Language English
    Publishing date 2023-10-17
    Publishing country Switzerland
    Document type Case Reports
    ZDB-ID 2606823-0
    ISSN 1664-8021
    ISSN 1664-8021
    DOI 10.3389/fgene.2023.1272028
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  3. Article: A

    Zhang, Hongyun / Linpeng, Siyuan / Teng, Yanling / Peng, Can / Liang, Desheng / Li, Zhuo / Wu, Lingqian

    Frontiers in pediatrics

    2023  Volume 11, Page(s) 1177137

    Abstract: The prenatal prevalence of isolated ventriculomegaly is 0.039%-0.087%. Most isolated mild ventriculomegaly (MV) fetuses (>90%) have a favorable prognosis. However, 5.6% to 7.9% of fetuses with isolated MV have adverse neurodevelopmental outcomes. In this ...

    Abstract The prenatal prevalence of isolated ventriculomegaly is 0.039%-0.087%. Most isolated mild ventriculomegaly (MV) fetuses (>90%) have a favorable prognosis. However, 5.6% to 7.9% of fetuses with isolated MV have adverse neurodevelopmental outcomes. In this study, we reported the first case of prenatal Snijders Blok-Fisher syndrome (OMIM: #618604) caused by a truncating variant of
    Language English
    Publishing date 2023-08-01
    Publishing country Switzerland
    Document type Case Reports
    ZDB-ID 2711999-3
    ISSN 2296-2360
    ISSN 2296-2360
    DOI 10.3389/fped.2023.1177137
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  4. Article ; Online: Detection model based on improved faster-RCNN in apple orchard environment

    Xiaohong Kong / Xinjian Li / Xinxin Zhu / Ziman Guo / Linpeng Zeng

    Intelligent Systems with Applications, Vol 21, Iss , Pp 200325- (2024)

    2024  

    Abstract: Apple detection in complex orchard environments holds significant research importance for yield estimation. Although convolutional neural networks have been widely used in the field of object detection, they also have certain limitations. One of the ... ...

    Abstract Apple detection in complex orchard environments holds significant research importance for yield estimation. Although convolutional neural networks have been widely used in the field of object detection, they also have certain limitations. One of the major drawbacks is their inductive biases of locality and scale invariance, which often pose challenges in capturing global and long-term dependencies. In this work, we replace the backbone network with a moving window transformer based on Faster RCNN, fusing features from different stages and introducing an enhanced smoothing loss function called Faster RFormer. We created an apple detection dataset called AD-2023 to validate the reliability of the model. The results indicate that the proposed method in this paper achieved impressive results with 0.692 mAP, 0.796 AP@0.75 and 0.941 AP@0.5, surpassing existing algorithms. More importantly, our study not only provides a reliable idea for the inadequacy of convolutional neural networks for detection tasks in complex environments, but also establishes a new benchmark in apple detection methodologies, showcasing the potential for broader applications in agricultural automation and robotics.
    Keywords Apple detection ; Self-attention mechanism ; Transformer ; Deep learning ; Faster RFormer ; Cybernetics ; Q300-390 ; Electronic computers. Computer science ; QA75.5-76.95
    Subject code 006
    Language English
    Publishing date 2024-03-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  5. Article ; Online: Quantum transport simulations of sub-5 nm bilayer Ga

    Li, Penghui / Dong, Linpeng / Peng, Bo / Nan, Kai / Liu, Weiguo

    Journal of physics. Condensed matter : an Institute of Physics journal

    2023  Volume 36, Issue 3

    Abstract: Two-dimensional (2D) semiconductors with bizarre properties show great application potential for nanoscale devices, which is regarded as the Si alternation to extend the Moore's Law in sub-5 nm era. In this study, we investigate the electronic structure ... ...

    Abstract Two-dimensional (2D) semiconductors with bizarre properties show great application potential for nanoscale devices, which is regarded as the Si alternation to extend the Moore's Law in sub-5 nm era. In this study, we investigate the electronic structure and ballistic transport characteristics of sub-5 nm bilayer (BL) Ga
    Language English
    Publishing date 2023-10-13
    Publishing country England
    Document type Journal Article
    ZDB-ID 1472968-4
    ISSN 1361-648X ; 0953-8984
    ISSN (online) 1361-648X
    ISSN 0953-8984
    DOI 10.1088/1361-648X/ad00f5
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  6. Article: A Ternary Inverter Based on Hybrid Conduction Mechanism of Band-to-Band Tunneling and Drift-Diffusion Process.

    Lu, Bin / Ma, Xin / Wang, Dawei / Chai, Guoqiang / Chen, Yulei / Li, Zhu / Dong, Linpeng

    Micromachines

    2024  Volume 15, Issue 4

    Abstract: In this paper, a novel transistor based on a hybrid conduction mechanism of band-to-band tunneling and drift-diffusion is proposed and investigated with the aid of TCAD tools. Besides the on and off states, the proposed device presents an additional ... ...

    Abstract In this paper, a novel transistor based on a hybrid conduction mechanism of band-to-band tunneling and drift-diffusion is proposed and investigated with the aid of TCAD tools. Besides the on and off states, the proposed device presents an additional intermediate state between the on and off states. Based on the tri-state behavior of the proposed TDFET (tunneling and drift-diffusion field-effect transistor), a ternary inverter is designed and its operation principle is studied in detail. It was found that this device achieves ternary logic with only two components, and its structure is simple. In addition, the influence of the supply voltage and the key device parameters are also investigated.
    Language English
    Publishing date 2024-04-13
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2620864-7
    ISSN 2072-666X
    ISSN 2072-666X
    DOI 10.3390/mi15040522
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  7. Article ; Online: Indium doping-assisted monolayer Ga

    Li, Penghui / Dong, Linpeng / Li, Chong / Lu, Bin / Yang, Chen / Peng, Bo / Wang, Wei / Miao, Yuanhao / Liu, Weiguo

    Nanoscale

    2023  Volume 15, Issue 28, Page(s) 12105–12115

    Abstract: Monolayer (ML) ... ...

    Abstract Monolayer (ML) Ga
    Language English
    Publishing date 2023-07-20
    Publishing country England
    Document type Journal Article
    ZDB-ID 2515664-0
    ISSN 2040-3372 ; 2040-3364
    ISSN (online) 2040-3372
    ISSN 2040-3364
    DOI 10.1039/d3nr00899a
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  8. Article ; Online: Solution, exchangeable and fixed ammonium in natural diatomite as a simulated PRB material: effects of adsorption and bioregeneration processes.

    Zhou, Yang / Chen, Linpeng / Wang, Jialin / Lu, Li / Liu, Fei / Chen, Cuibai / Qin, Xiaopeng

    Environmental science and pollution research international

    2023  Volume 30, Issue 18, Page(s) 52433–52445

    Abstract: Ammonia nitrogen ( ... ...

    Abstract Ammonia nitrogen (NH
    MeSH term(s) Ammonium Compounds/metabolism ; Adsorption ; Zeolites ; Nitrogen ; Denitrification
    Chemical Substances Ammonium Compounds ; diatomite (68855-54-9) ; Zeolites (1318-02-1) ; Nitrogen (N762921K75)
    Language English
    Publishing date 2023-02-25
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 1178791-0
    ISSN 1614-7499 ; 0944-1344
    ISSN (online) 1614-7499
    ISSN 0944-1344
    DOI 10.1007/s11356-023-26058-6
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

    More links

    Kategorien

    In stock of ZB MED Bonn / Germany

    Z 5915: Show issues

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  9. Article ; Online: Lactate and protein lactylation: the ugly duckling of energy as the sculpture artist of proteins.

    Li, Linpeng / Sun, Shanhu / Wu, Yi / Lu, Jianghuan / He, Jingcai / Chen, Keshi / Chan, Wai-Yee / Liu, Xingguo

    Science bulletin

    2023  Volume 68, Issue 21, Page(s) 2510–2514

    MeSH term(s) Lactic Acid/metabolism ; Art ; Sculpture
    Chemical Substances Lactic Acid (33X04XA5AT)
    Language English
    Publishing date 2023-09-27
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 2816140-3
    ISSN 2095-9281 ; 2095-9273
    ISSN (online) 2095-9281
    ISSN 2095-9273
    DOI 10.1016/j.scib.2023.09.038
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  10. Article ; Online: Ferrihydrite-mediated methanotrophic nitrogen fixation in paddy soil under hypoxia.

    Yu, Linpeng / Jia, Rong / Liu, Shiqi / Li, Shuan / Zhong, Sining / Liu, Guohong / Zeng, Raymond Jianxiong / Rensing, Christopher / Zhou, Shungui

    ISME communications

    2024  Volume 4, Issue 1, Page(s) ycae030

    Abstract: Biological nitrogen fixation (BNF) by methanotrophic bacteria has been shown to play an important role in maintaining fertility. However, this process is still limited to aerobic methane oxidation with sufficient oxygen. It has remained unknown whether ... ...

    Abstract Biological nitrogen fixation (BNF) by methanotrophic bacteria has been shown to play an important role in maintaining fertility. However, this process is still limited to aerobic methane oxidation with sufficient oxygen. It has remained unknown whether and how methanotrophic BNF proceeds in hypoxic environments. Herein, we incubated paddy soils with a ferrihydrite-containing mineral salt medium to enrich methanotrophic bacteria in the presence of methane (20%, v/v) under oxygen constraints (0.27%, v/v). The resulting microcosms showed that ferrihydrite-dependent aerobic methane oxidation significantly contributed (81%) to total BNF, increasing the
    Language English
    Publishing date 2024-03-04
    Publishing country England
    Document type Journal Article
    ISSN 2730-6151
    ISSN (online) 2730-6151
    DOI 10.1093/ismeco/ycae030
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

To top