KOBV Portal

Hits per page

hits 1 - 10 | 123 hits

Sorting

Online Resource

Wolfberry genomes and the evolution of Lycium (Solanaceae)

Cao, You-Long ; Li, Yan-long ; Fan, Yun-Fang ; [et al.]

Springer Science and Business Media LLC ; 2021

In: Communications Biology Vol. 4, No. 1 ( 2021-06-03)

add to watchlist on the watchlist

Details

In: Communications Biology, Springer Science and Business Media LLC, Vol. 4, No. 1 ( 2021-06-03)

Abstract: Wolfberry Lycium , an economically important genus of the Solanaceae family, contains approximately 80 species and shows a fragmented distribution pattern among the Northern and Southern Hemispheres. Although several herbaceous species of Solanaceae have been subjected to genome sequencing, thus far, no genome sequences of woody representatives have been available. Here, we sequenced the genomes of 13 perennial woody species of Lycium , with a focus on Lycium barbarum . Integration with other genomes provides clear evidence supporting a whole-genome triplication (WGT) event shared by all hitherto sequenced solanaceous plants, which occurred shortly after the divergence of Solanaceae and Convolvulaceae. We identified new gene families and gene family expansions and contractions that first appeared in Solanaceae. Based on the identification of self-incompatibility related-gene families, we inferred that hybridization hotspots are enriched for genes that might be functioning in gametophytic self-incompatibility pathways in wolfberry. Extremely low expression of LOCULE NUBER ( LC ) and COLORLESS NON-RIPENING ( CNR ) orthologous genes during Lycium fruit development and ripening processes suggests functional diversification of these two genes between Lycium and tomato. The existence of additional flowering locus C-like MADS-box genes might correlate with the perennial flowering cycle of Lycium . Differential gene expression involved in the lignin biosynthetic pathway between Lycium and tomato likely illustrates woody and herbaceous differentiation. We also provide evidence that Lycium migrated from Africa into Asia, and subsequently from Asia into North America. Our results provide functional insights into Solanaceae origins, evolution and diversification.

Type of Medium: Online Resource

ISSN: 2399-3642

URL: Article

DOI: 10.1038/s42003-021-02152-8

Language: English

Publisher: Springer Science and Business Media LLC

Publication Date: 2021

detail.hit.zdb_id: 2919698-X

Bookmarklink

Library	Location	Call Number	Volume/Issue/Year	Availability

Others were also interested in ...

Online Resource

Open Access Request

Availability (electronic / print)

Link to publisher

Online Resource

Corrigendum to “Comparative analysis of Phytophthora genomes reveals oomycete pathogenesis in crops” [Heliyon 7 (2) (February 2021) e06317]

Gao, Rui-Fang ; Wang, Jie-Yu ; Liu, Ke-Wei ; [et al.]

Elsevier BV ; 2021

In: Heliyon Vol. 7, No. 6 ( 2021-06), p. e07332-

add to watchlist on the watchlist

Details

In: Heliyon, Elsevier BV, Vol. 7, No. 6 ( 2021-06), p. e07332-

Type of Medium: Online Resource

ISSN: 2405-8440

URL: Article

DOI: 10.1016/j.heliyon.2021.e07332

Language: English

Publisher: Elsevier BV

Publication Date: 2021

detail.hit.zdb_id: 2835763-2

Bookmarklink

Library	Location	Call Number	Volume/Issue/Year	Availability

Others were also interested in ...

Online Resource

Open Access Request

Availability (electronic / print)

Link to publisher

Online Resource

Comparative analysis of Phytophthora genomes reveals oomycete pathogenesis in crops

Gao, Rui-Fang ; Wang, Jie-Yu ; Liu, Ke-Wei ; [et al.]

Elsevier BV ; 2021

In: Heliyon Vol. 7, No. 2 ( 2021-02), p. e06317-

add to watchlist on the watchlist

Details

In: Heliyon, Elsevier BV, Vol. 7, No. 2 ( 2021-02), p. e06317-

Type of Medium: Online Resource

ISSN: 2405-8440

URL: Article

DOI: 10.1016/j.heliyon.2021.e06317

Language: English

Publisher: Elsevier BV

Publication Date: 2021

detail.hit.zdb_id: 2835763-2

Bookmarklink

Library	Location	Call Number	Volume/Issue/Year	Availability

Others were also interested in ...

Online Resource

Open Access Request

Availability (electronic / print)

Link to publisher

Online Resource

Footprints of natural and artificial selection for photoperiod pathway genes in Oryza : Evolution of photoperiod genes in rice

Huang, Chao-Li ; Hung, Cheng-Yu ; Chiang, Yu-Chung ; [et al.]

Wiley ; 2012

In: The Plant Journal Vol. 70, No. 5 ( 2012-06), p. 769-782

add to watchlist on the watchlist

Details

In: The Plant Journal, Wiley, Vol. 70, No. 5 ( 2012-06), p. 769-782

Type of Medium: Online Resource

ISSN: 0960-7412

URL: Article

DOI: 10.1111/j.1365-313X.2012.04915.x

Language: English

Publisher: Wiley

Publication Date: 2012

detail.hit.zdb_id: 2020961-7

SSG: 12

Bookmarklink

Library	Location	Call Number	Volume/Issue/Year	Availability

Others were also interested in ...

Online Resource

Open Access Request

Availability (electronic / print)

Link to publisher

Online Resource

An Efficient Adaptive Grouping for Single Code Assignment in WCDMA Mobile Networks

Hwang, Ren-Hung ; Chang, Ben-Jye ; Chen, Min-Xiou ; [et al.]

Springer Science and Business Media LLC ; 2006

In: Wireless Personal Communications Vol. 39, No. 1 ( 2006-10), p. 41-61

add to watchlist on the watchlist

Details

In: Wireless Personal Communications, Springer Science and Business Media LLC, Vol. 39, No. 1 ( 2006-10), p. 41-61

Type of Medium: Online Resource

ISSN: 0929-6212 , 1572-834X

URL: Article

DOI: 10.1007/s11277-006-9065-2

Language: English

Publisher: Springer Science and Business Media LLC

Publication Date: 2006

detail.hit.zdb_id: 1479327-1

Bookmarklink

Library	Location	Call Number	Volume/Issue/Year	Availability

Others were also interested in ...

Online Resource

Open Access Request

Availability (electronic / print)

Link to publisher

Online Resource

Microsatellite diversity and population genetic structure of Squalidus argentatus (Cyprinidae) on the Island of Hainan and mainland China

Yang, Jin-Quan ; Tang, Wen-Qiao ; Sun, Yang ; [et al.]

Elsevier BV ; 2013

In: Biochemical Systematics and Ecology Vol. 50 ( 2013-10), p. 7-15

add to watchlist on the watchlist

Details

In: Biochemical Systematics and Ecology, Elsevier BV, Vol. 50 ( 2013-10), p. 7-15

Type of Medium: Online Resource

ISSN: 0305-1978

URL: Article

DOI: 10.1016/j.bse.2013.03.023

Language: English

Publisher: Elsevier BV

Publication Date: 2013

detail.hit.zdb_id: 1499902-X

SSG: 12

Bookmarklink

Library	Location	Call Number	Volume/Issue/Year	Availability

Others were also interested in ...

Online Resource

Open Access Request

Availability (electronic / print)

Link to publisher

Online Resource

Toward Recognition of Easily Confused TCM Herbs on the Smartphone Using Hierarchical Clustering Convolutional Neural Network

Lan, Kun-Chan ; Tsai, Tzu-Hao ; Hu, Min-Chun ; [et al.]

Hindawi Limited ; 2023

In: Evidence-Based Complementary and Alternative Medicine Vol. 2023 ( 2023-5-5), p. 1-16

add to watchlist on the watchlist

Details

In: Evidence-Based Complementary and Alternative Medicine, Hindawi Limited, Vol. 2023 ( 2023-5-5), p. 1-16

Abstract: Background and Objective. The use of Chinese herbal medicines (CHMs) for treatment plays an important role in traditional Chinese medicine (TCM). However, some herbs are easily confused with the others because their shapes/textures look similar and they could have totally different utilities. Recently, deep learning has attracted great attention for the application of image recognition and could be useful for TCM herb identification. Methods. For recognizing easily-confused TCM herbs on a smartphone, we propose a CHM recognition system using hierarchical clustering convolutional neural networks (HCNNs) based on the affinity propagation clustering method. Results. We implement our system on the smartphone and show recognition accuracy close to 98%, based on a dataset of 65 kinds of herbs (including 12 easy-confused herbs pairs). We also investigate the effect of different parameters (e.g., selection of clustering algorithms for HCNNs, types of smartphone, and number of layers in the neural network) on the system performance. Conclusions. In this work, we proposed a hierarchical clustering convolutional neural network (HCNN) method to distinguish similar TCM herbs with a high accuracy. We also showed the usefulness of applying the data augmentation techniques when implementing the proposed system for a variety of smartphones.

Type of Medium: Online Resource

ISSN: 1741-4288 , 1741-427X

URL: Article

DOI: 10.1155/2023/9095488

Language: English

Publisher: Hindawi Limited

Publication Date: 2023

detail.hit.zdb_id: 2148302-4

Bookmarklink

Library	Location	Call Number	Volume/Issue/Year	Availability

Others were also interested in ...

Online Resource

Open Access Request

Availability (electronic / print)

Link to publisher

Online Resource

Correction: Avoiding Biased-Feeding in the Scheduling of Collaborative Multipath TCP

Tsai, Meng-Hsun ; Chou, Chien-Ming ; Lan, Kun-chan

Public Library of Science (PLoS) ; 2016

In: PLOS ONE Vol. 11, No. 11 ( 2016-11-18), p. e0167183-

add to watchlist on the watchlist

Details

In: PLOS ONE, Public Library of Science (PLoS), Vol. 11, No. 11 ( 2016-11-18), p. e0167183-

Type of Medium: Online Resource

ISSN: 1932-6203

URL: Article

DOI: 10.1371/journal.pone.0167183

Language: English

Publisher: Public Library of Science (PLoS)

Publication Date: 2016

detail.hit.zdb_id: 2267670-3

Bookmarklink

Library	Location	Call Number	Volume/Issue/Year	Availability

Others were also interested in ...

Online Resource

Open Access Request

Availability (electronic / print)

Link to publisher

Online Resource

A 38-GHz demodulator with high image rejection in 65 nm-CMOS process

Huang, Tian-Wei ; Huang, Yi-Cheng ; Chien, Chen ; [et al.]

Cambridge University Press (CUP) ; 2023

In: International Journal of Microwave and Wireless Technologies

add to watchlist on the watchlist

Details

In: International Journal of Microwave and Wireless Technologies, Cambridge University Press (CUP)

Abstract: A high image rejection 38 GHz demodulator in TSMC 65-nm CMOS process is presented. To achieve better than −40 dBc image rejection ratio (IRR), a low I/Q mismatch 45° LO power splitter of sub-harmonic mixer is proposed. In this design, the 45° LO power splitter is composed of a Wilkinson divider, a series delay line with electrical length of 45° on one side of the divider, and a shunt 90° transmission line on the other side. This configuration is attractive because of its design simplicity and easy fabrication. Compared with the conventional techniques that utilize capacitors and inductors instead of the shunt 90° transmission line, the proposed LO power splitter can alleviate the issue of process variation. The demodulator demonstrates an IRR lower than −40 dBc from 37.5 to 41.5 GHz. In addition, conversion gain is 1.3 ± 0.9 dB from 33 to 41 GHz with 6 dBm LO power. The total direct current power consumption is 78 mW from 1.0 V supply voltage. At the modulation scheme of 4096-QAM, the proposed demodulator demonstrates 1.7% (−35.1 dB) error vector magnitude (EVM), which is very close to the EVM measurement floor 1.6% (−36 dB) of our millimeter-wave signal analyzer.

Type of Medium: Online Resource

ISSN: 1759-0787 , 1759-0795

URL: Article

DOI: 10.1017/S1759078723000351

Language: English

Publisher: Cambridge University Press (CUP)

Publication Date: 2023

detail.hit.zdb_id: 2497484-5

Bookmarklink

Library	Location	Call Number	Volume/Issue/Year	Availability

Others were also interested in ...

Online Resource

Open Access Request

Availability (electronic / print)

Link to publisher

Online Resource

Avoiding Biased-Feeding in the Scheduling of Collaborative Multipath TCP

Tsai, Meng-Hsun ; Chou, Chien-Ming ; Lan, Kun-chan ; [et al.]

Public Library of Science (PLoS) ; 2016

In: PLOS ONE Vol. 11, No. 8 ( 2016-8-16), p. e0161213-

add to watchlist on the watchlist

Details

In: PLOS ONE, Public Library of Science (PLoS), Vol. 11, No. 8 ( 2016-8-16), p. e0161213-

Type of Medium: Online Resource

ISSN: 1932-6203

URL: Article

DOI: 10.1371/journal.pone.0161213

DOI: 10.1371/journal.pone.0161213.g001

DOI: 10.1371/journal.pone.0161213.g002

DOI: 10.1371/journal.pone.0161213.g003

DOI: 10.1371/journal.pone.0161213.g004

DOI: 10.1371/journal.pone.0161213.g005

DOI: 10.1371/journal.pone.0161213.g006

DOI: 10.1371/journal.pone.0161213.g007

DOI: 10.1371/journal.pone.0161213.g008

DOI: 10.1371/journal.pone.0161213.g009

DOI: 10.1371/journal.pone.0161213.g010

DOI: 10.1371/journal.pone.0161213.g011

DOI: 10.1371/journal.pone.0161213.g012

DOI: 10.1371/journal.pone.0161213.g013

DOI: 10.1371/journal.pone.0161213.g014

DOI: 10.1371/journal.pone.0161213.g015

DOI: 10.1371/journal.pone.0161213.g016

DOI: 10.1371/journal.pone.0161213.g017

DOI: 10.1371/journal.pone.0161213.g018

DOI: 10.1371/journal.pone.0161213.g019

DOI: 10.1371/journal.pone.0161213.g020

DOI: 10.1371/journal.pone.0161213.g021

DOI: 10.1371/journal.pone.0161213.g022

DOI: 10.1371/journal.pone.0161213.t001

DOI: 10.1371/journal.pone.0161213.t002

Language: English

Publisher: Public Library of Science (PLoS)

Publication Date: 2016

detail.hit.zdb_id: 2267670-3

Bookmarklink

Library	Location	Call Number	Volume/Issue/Year	Availability

Others were also interested in ...

Online Resource

Open Access Request

Availability (electronic / print)

Link to publisher

hits 1 - 10 | 123 hits

Nothing or not found what you are looking for? Please check your search query or use the Interlibrary Loan Search.

Kooperativer Bibliotheksverbund

Berlin Brandenburg