Results 71 to 80 of about 21,349 (122)

Ethical and legal implications of gene editing in plant breeding: a systematic literature review. [PDF]

open access: yesJ Zhejiang Univ Sci B, 2023
Idris SH   +3 more
europepmc   +1 more source

油田废水处理综述

open access: yesGongye shui chuli, 2001
目前大多数油田废水经处理后直接用于回注,其控制指标是含油量和悬浮物,主要利用“二段”和“三段”治理工艺进行净化。随着国内大部分油田进入三次采油期,废水的产生量增多,一部分废水需排放到地表水体中。相应地对外排废水的CODCr指标提出了要求,过去的回注用水处理工艺无法满足需要,这就给很多油田的外排废水处理提出了新的研究课题。作者针对油田废水中CODCr的去除,介绍了国内研究单位主要采用的生物处理、混凝沉淀、电化学等几个方法的研究情况。
邹启贤, 陆正禹
doaj  

Treatment of dissociative symptoms with opioid antagonists: a systematic review. [PDF]

open access: yesEur J Psychotraumatol, 2023
Escamilla I   +6 more
europepmc   +1 more source

几种新结构的室外光缆

open access: yesGuangtongxin yanjiu, 2003
文章首先综述了几种新结构的室外光缆,其次推测出室外光缆结构的变化趋势.
胡先志
doaj  

[A review on integration methods for single-cell data]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2021
Pan D, Li H, Liu H, Sun X.
europepmc   +1 more source

[Kaempferol in improving chemotherapy-induced myelosuppression: A scoping review]. [PDF]

open access: yesZhong Nan Da Xue Xue Bao Yi Xue Ban
Peng K   +5 more
europepmc   +1 more source

[Review of application of U-Net and Transformer in colon polyp image segmentation]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi
Shi Y, Sun S, Liu J, Ma J, Li M.
europepmc   +1 more source

Home - About - Disclaimer - Privacy