Results 21 to 30 of about 46,764 (200)
Rare Metals, EarlyView.ABSTRACT Efficient and durable bifunctional electrocatalysts are vital for scalable water electrolysis. Here, we realize cobalt‐vacancy (Covac) engineering in CoFeP supported on N,P‐codoped carbon nanocages (Co1‐vacFeP/NPC) through a simple route comprising a CoFe Prussian blue analog precursor, phosphidation–pyrolysis, tannic‐acid etching, and a ...
Yuan‐Liang Yuan +6 more
wiley +1 more source
Design and Implementation of Building Enterprise Skills Identification Platform Based on SSH [PDF]
, 2016 建立一个高效、统一并且符合建筑企业的技能鉴定综合管理平台，已经成为建筑企业技能鉴定工作所关注的热点课题。本课题针对职业鉴定管理的需求，采用JAVA的SSH框架、ETL技术、WebServices等技术开发了一个可落地的职业技能鉴定综合管理平台。 论文的主要工作有： 1、在建筑企业技能鉴定业务和信息化现状分析的基础上，设计了一种职业技能鉴定综合管理平台的解决方案。提出了一种构建职业鉴定综合管理平台的分层结构，包括应用与展示层、业务逻辑层和数据支撑层。 2、系统总体方案设计中 ...
翁其方
core
Wildlife Letters, EarlyView.This review summarizes the status of musk deer in China, highlighting severe population declines due to illegal hunting and habitat loss, and proposes integrated conservation strategies including habitat protection, captive breeding, and law enforcement to support the recovery and sustainable management of this ecologically and economically important ...
Feng Jiang +8 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2008 目的解决API法无法鉴定的棒状杆菌的鉴定问题,比较API法与16S rRNA法鉴定棒状杆菌的不同。方法86株棒状杆菌临床分离株用法国生物梅里埃API Coryne鉴定系统鉴定,经API法鉴定结果无编码的和可信度小于80%的以及两家医院结果不一致的共9株,自行设计引物用16S rRNA鉴定法完成。结果经API法鉴定结果无编码的和可信度小于80%的以及两家医院结果不一致的共9株棒状杆菌用16S rRNA法得以准确鉴定。结论难以用表型鉴定的棒状杆菌用16S rRNA法得以准确鉴定 ...
李玮, 张正
doaj
Methods in Ecology and Evolution, EarlyView.Abstract DNA barcode‐based species identification has become pivotal in biodiversity research. Current barcoding‐based deep learning methods have advantages in species identification but exhibit significant limitations. By using COI barcoding alone, previous studies were unable to fully capture species identification features. Prior methods showed that
Bin Ye +4 more
wiley +1 more source
Extraction and identification of urine derived stem cells and its effect on adriamycin induced nephropathy in mice [PDF]
, 2016 中文摘要 目的1、提取分离和培养尿源性干细胞(USCs urine-derivedstemcells)，并鉴定其相关生物学特性。 2、通过静脉注射盐酸阿霉素建立阿霉素肾病小鼠模型。 3、通过肾组织病理观察，检测生化，应用Westernblot技术观察USCs移植和胚胎干细胞治疗保护小鼠阿霉素肾病的效果，并对尿源性干细胞在阿霉素肾病小鼠中保护作用及相关机制进行探讨。 方法1、小鼠尿源性干细胞(USCs）的提取、分离、培养与鉴定:通过收集人尿液分离出尿源性干细胞，利用离心沉淀方法分离培养，体外纯化、传代 ...
孟昕
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Conservation Biology, EarlyView.Abstract Illegal wildlife trade (IWT) is one of the largest global illegal activities, and it negatively affects biodiversity and sustainable development worldwide. DNA barcoding coupled with high‐throughput sequencing (i.e., metabarcoding) is useful in identifying taxa affected by IWT and has been used routinely for decades.
Maria Joana Ferreira da Silva +9 more
wiley +1 more source
An Discussion on Expert Assistant in Criminal Procedure of China [PDF]
, 2016 当今社会分工日益精细化，对于刑事诉讼而言，我国“一元制”司法鉴定模式已经不能完全满足司法实践的需要，引入专家制度确有必要。目前，我国对专家辅助制度规定较少，并且其与刑事诉讼整体不相融合，出现了相互矛盾的地方，这显然不利于司法公正的实现。 本文中，笔者在考察我国刑事诉讼专家辅助制度立法现状的基础上，结合域外相关制度，分析了我国刑事诉讼专家辅助制度全面建构和完善的关键，并探索制度构建的基本思路。 本文除引言及结语外，共分为四章。 第一章，专家辅助人概论 ...
刘桂花
core
Zhongshan Daxue xuebao. Yixue kexue ban, 2002 【目的】探讨亲子鉴定案件的特点。【方法】对本室从 1982 年至 2001 年 4月期间检验的 6 163 例亲子鉴定案件资料进行回顾性 分析。【结果】分析结果显示亲子鉴定案件逐年上升,应用范围广泛,检材类型多样,鉴定技术日臻完善。【结论】应该规范与亲子鉴定相关的 技术,加强实验室管理,并进行相关的立法。
孙宏钰 +5 more
doaj
Success of restoration strategies in preventing extirpation of 2 critically endangered coral species
Conservation Biology, EarlyView.Abstract An unprecedented marine heatwave in 2023 caused widespread coral bleaching and mortality throughout the Caribbean. In the Florida Keys (USA), 2 foundation species, elkhorn coral (Acropora palmata) and staghorn coral (Acropora cervicornis), were severely affected.
Erinn M. Muller +29 more
wiley +1 more source