This important study shows, for the first time, the structure and snapshots of the dynamics of the full-length soluble Angiotensin-I converting enzyme dimer. The combination of structural and ...

Figure 1: Dnmt1 actively represses transcription using sequences that overlap the HRX repression domain. Figure 2: Dnmt1 686–812 represses transcription in a TSA-sensitive manner and has the ...

本实验方案用于两条序列互补的单链寡核苷酸的退火反应（图1）。加热后冷却有助于杂交反应的进行。 图 1.退火反应示例图 图 1.退火反应示例图。加热“打破”了所有的氢键，从而破坏了每个寡核苷酸内的全部二级结构。随后，缓慢的冷却促进了杂交反应 ...

Roshni Nadar Malhotra, daughter of HCL founder Shiv Nadar, became India's richest woman and the third-richest person overall after acquiring 47% of her father's stake in HCL Corporation and Vama ...

HCL Group founder Shiv Nadar has gifted 47 percent of his stake in HCL Corp and Vama Delhi, the promoter entities of the group, to his daughter Roshni Nadar Malhotra as part of a well-planned ...

Roshni Nadar Malhotra, the chairperson of HCL Technologies, has become the third richest Indian after inheriting 47% of her father Shiv Nadar's stake in HCL Corporation. Born in 1982 and raised in ...

Roshni Nadar Malhotra has cemented her place as India's third-richest individual following a major succession move within the HCL Group. She received 47% of her father Shiv Nadar's stake in HCL ...

Tris-HCl（三羟甲基氨基甲烷盐酸盐）是一种广泛使用的缓冲剂，其在中性至弱碱性条件下（pH 7.0–9.0）具有稳定的缓冲能力。20 mmol/L浓度和pH 7.8的配制参数使其适用于多种科研场景，尤其在分子生物学、生物化学和细胞学研究中具有重要价值。 · DNA/RNA稳定性与 ...

Indian billionaire Shiv Nadar has transferred his controlling stake in HCL Technologies to his daughter, Roshni Nadar Malhotra, moving forward a succession plan that the tech pioneer started five ...

Mr Nadar passed the reins to his daughter, Roshni in July 2020. In a strategic succession plan, HCL Group Founder Shiv Nadar has gifted 47% of his stake in HCL Corp and Vama Sundari Investments ...

HCL Group founder Shiv Nadar transferred 47% of his stake in HCL Corp and Vama Delhi—two key promoter entities of the group—to his daughter Roshni Nadar. (Image/IE) In a major leadership ...

HCL group founder Shiv Nadar has gifted 47 per cent of his stake in HCL Corp and Vama Delhi, the promoter entities of the group, to his daughter Roshni Nadar Malhotra, in a strategic transfer as part ...