Results 51 to 60 of about 64,963 (242)

Abstracting Builtins for Groundness Analysis [PDF]

, 2000
This note clarifies how to handle solution gathering meta-calls, asserts and retracts in the groundness analysis of ...
Heaton, Andrew, King, Andy
core   +2 more sources

Natural Variations of ZmRLR1 Mediate the Root Lodging Resistance of Maize by Regulating Root Ascorbate and Auxin Homeostasis

Advanced Science, EarlyView.
Root lodging severely limits crop yield and quality. We reveal that ZmRLR1, a plasma membrane b‐type cytochrome, regulates lodging resistance in maize through dual roles: modulating intracellular redox balance and functioning as a novel component of clathrin‐mediated endocytosis to influence auxin homeostasis. Moreover, natural variations in the ZmRLR1
Wenshuai Lv, Pengshuai Yan, Huan Chen, Guangxian Li, Yiyue Zhao, Yanhui Chen, Wen‐Xue Li, Qingguo Du   +7 more
wiley   +1 more source

The first global multi-timescale daily SPEI dataset from 1982 to 2021

Scientific Data
Global warming accelerates water cycle, causing more droughts globally that challenge monitoring and forecasting. The Standardized Precipitation Evapotranspiration Index (SPEI) is used to assess drought characteristics and response time of natural and ...
Xuebang Liu, Shuying Yu, Zhiwei Yang, Jianquan Dong, Jian Peng   +4 more
doaj   +1 more source

Climate Change Affected Vegetation Dynamics in the Northern Xinjiang of China: Evaluation by SPEI and NDVI

Land, 2020
Drought and vegetation dynamics in the northern Xinjiang Uygur Autonomous Region of China (NXC), the centre of Asia with arid climate, were assessed using the standardized precipitation evapotranspiration index (SPEI) and the normalized difference ...
Nana Luo, Dehua Mao, Bolong Wen, Xingtu Liu   +3 more
doaj   +1 more source

The first high spatial resolution multi-scale daily SPI and SPEI raster dataset for drought monitoring and evaluating over China from 1979 to 2018

Big Earth Data, 2023
Standardized Precipitation Index (SPI) and Standardized Precipitation Evapotranspiration Index (SPEI), traditionally derived at a monthly scale, are widely used drought indices.
Rongrong Zhang, Virgílio A. Bento, Junyu Qi, Feng Xu, Jianjun Wu, Jianxiu Qiu, Jianwei Li, Wei Shui, Qianfeng Wang   +8 more
doaj   +1 more source

Evidence that MEK1 positively promotes interhomologue double-strand break repair [PDF]

, 2010
During meiosis there is an imperative to create sufficient crossovers for homologue segregation. This can be achieved during repair of programmed DNA double-strand breaks (DSBs), which are biased towards using a homologue rather than sister chromatid as ...
Bishop-Bailey, A, Goldman, A.S.H, Johnson, R, Khisroon, M, Neale, Matt, Tarentyev, Y   +5 more
core   +1 more source

Expression, Purification, and Microscopy‐Based Assays for Engineered Recombinant Tyrosinated, Detyrosinated, and Δ2 Human Tubulin

Cytoskeleton, EarlyView.
ABSTRACT Microtubules are noncovalent polymers assembled from α/β tubulin dimers. Their structure, dynamics and interaction with effectors are regulated through the expression of diverse tubulin isotypes and chemically diverse posttranslational modifications, also known as the “tubulin code.” Understanding the biophysical correlates between tubulin ...
Jiayi Chen, Agnieska Szyk, Antonina Roll‐Mecak   +2 more
wiley   +1 more source

Characterization and forecasting of SPEI-based drought in Southern Telangana using statistical machine learning models

Discover Atmosphere
Drought, characterized by prolonged periods of low precipitation, poses significant challenges in Southern Telangana, one of India’s most drought-prone regions.
Amuktamalyada Gorlapalli, Supriya Kallakuri, Santosha Rathod, Pagadala Damodaram Sreekanth, Vijayakumar Shanmugam, Nirmala Bandumula, Rahul Patil, Ammaladinne Tharun Kumar   +7 more
doaj   +1 more source

Genomic analysis of Mycobacterium bovis and other members of the Mycobacterium tuberculosis complex by isoenzyme analysis and pulsed-field gel electrophoresis. [PDF]

, 1996
Initially, multilocus enzyme electrophoresis was used to examine genetic relationships among 63 isolates of Mycobacterium bovis and 13 other members of the M. tuberculosis complex.
Cousins, D.V., Feizabadi, M.M., Hampson, D.J., Robertson, I.D.   +3 more
core   +1 more source

The Versatile Molecular Complex Component LC8 Promotes Several Distinct Steps of Flagellar Assembly [PDF]

, 2012
LC8 is present in various molecular complexes. However, its role in these complexes remains unclear. We discovered that although LC8 is a subunit of the radial spoke (RS) complex in Chlamydomonas flagella, it was undetectable in the RS precursor that is ...
Anjali Gupta, Barbar, Bergen, Bloch, Dennis R. Diener, DiBella, Diener, Diener, Dymek, Dymek, Espindola, Fejtova, Gaillard, Hall, Harris, Heuser, Huang, Jaffrey, Jivan, Joel L. Rosenbaum, Johnson, Kamiya, Kindle, King, LeDizet, Liang, Lightcap, Lin, Lo, Lo, Luo, Naisbitt, Navarro-Lérida, Nicastro, Patel-King, Pazour, Pazour, Pfister, Pigino, Pinfen Yang, Piperno, Piperno, Porter, Priyanka Sivadas, Puthalakath, Qin, Rodríguez-Crespo, Rompolas, Sakato, Segal, Stelter, Summers, Tan, Warner, Wei, Williams, Wirschell, Yang, Yang, Yang, Yang, Yang   +61 more
core   +2 more sources