Results 21 to 30 of about 5,429 (121)

Israel as a “Crazy” State

open access: yesWorld Affairs, Volume 188, Issue 3, Fall 2025.
ABSTRACT On March 14, 2025, the guest editor of this special issue, Alon Ben‐Meir, conducted the following interview with Prof. Ian S. Lustick of the University of Pennsylvania who most eloquently and cogently responded to the questions listed below, and shed very important light on Israel's conduct over the years, which qualified it in his view to be ...
Ian Lustick
wiley   +1 more source

Drought decreases carbon flux but not transport speed of newly fixed carbon from leaves to sinks in a giant bamboo forest

open access: yesJournal of Ecology, Volume 113, Issue 7, Page 1746-1759, July 2025.
In forests dominated by large clonal plants, such as giant moso bamboo, drought can alter the allocation of newly assimilated C within the tissues of source ramet but may not affect its allocation among interconnected ramets or within plant–soil systems.
Xiaogai Ge   +9 more
wiley   +1 more source

动物克隆与克隆技术

open access: yes野生动物学报, 2003
自从克隆羊“多莉”诞生之后,克隆一词便成为了传媒追逐的热点,那么究竟什么是克隆呢?克隆一词源于英文“clone”的中文译音,意为无性繁殖,即通过非有性的过程复制个体,不通过性细胞结合而繁殖的过程。植物的克隆现象很常见,植物块茎的自然繁殖、扦插、压条和嫁接都属于无性繁殖,均属于植物的克隆行为。动物克隆则不同 ...
孙忻, 王丽
doaj  

General‐purpose genotypes and evolution of higher plasticity in clonality underlie knotweed invasion

open access: yesNew Phytologist, Volume 246, Issue 2, Page 758-768, April 2025.
Summary Many widespread invasive plant species express high phenotypic variation across novel environments, providing a unique opportunity to examine ecological and evolutionary dynamics under global change. However, studies often lack information about the origin of introduced populations, limiting our understanding of post‐introduction evolution.
Shengyu Wang   +15 more
wiley   +1 more source

递呈BAC5 单抗识别位点的M13噬菌体克隆系的建立

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2000
【目的】获得可递呈抗低分化和未分化癌细胞单克隆抗体(BAC5 单抗)抗原表位的M13噬菌体克隆系。【方法】以 BAC5 单抗为靶抗体, 对由M13噬菌体构建的随机12 肽文库进行生物淘洗。用抗体竞争方法从阳性克隆中选出与BAC5 单抗结 合率较高的克隆系。通过ELISA 方法检测BAC5 单抗对上述克隆的选择性识别。【结果】经过3 轮淘洗, 获得的阳性克隆率为 77 %(35/ 45)。来自C2、C17 和C29 号克隆的噬菌体对外加BAC5 单抗的结合率分别为71.6 %、49.4 %和64.0%
肖锡宾   +5 more
doaj  

克隆浅释

open access: yesZhongguo shiyan zhenduanxue, 1997
克隆浅释于永利作者单位:130021长春,白求恩医科大学免疫学教研室关于克隆羊的报道在全世界引起了轩然大波,一时间“克隆”成了一个十分风行的词。本文将从医学的角度对克隆做一简要的解释。克隆(clone)一词来源于希腊文(Klon),指从一个个体经无性...
于永利
doaj  

Long‐term use of lokivetmab in dogs with atopic dermatitis

open access: yesVeterinary Dermatology, Volume 35, Issue 6, Page 683-693, December 2024.
Background – Lokivetmab, a caninised monoclonal antibody against interleukin (IL)‐31, is an effective treatment for the pruritus associated with canine atopic dermatitis (cAD). Objectives – To investigate the efficacy and safety of lokivetmab during long‐term treatment defined as at least three consecutive lokivetmab injections in atopic dogs under ...
Bettina Kasper   +2 more
wiley   +1 more source

A multicentric intermediate‐size B‐cell lymphoma with epitheliotropism in a Freiberger mare

open access: yesVeterinary Dermatology, Volume 35, Issue 5, Page 573-577, October 2024.
This report describes a multicentric intermediate‐size B‐cell lymphoma with epitheliotropism in a Freiberger mare affecting multiple mucous membranes, skin and internal organs. The clonal neoplastic B‐cell population was accompanied by numerous reactive polyclonal small T cells. Differential diagnoses for these unusual findings are discussed.
Inês Berenguer Veiga   +6 more
wiley   +1 more source

Prospective diagnostic test accuracy of transvaginal ultrasound posterior approach for uterosacral ligament and torus uterinus deep endometriosis

open access: yesUltrasound in Obstetrics &Gynecology, Volume 63, Issue 2, Page 263-270, February 2024.
ABSTRACT Objective To determine the diagnostic test accuracy of transvaginal ultrasound (TVS) using a standardized technique for the diagnosis of deep endometriosis (DE) of the uterosacral ligaments (USLs) and adjacent torus uterinus (TU). Methods This was a prospective diagnostic test accuracy study conducted at the McMaster University Medical Center ...
S. M. Freger   +3 more
wiley   +1 more source

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