南阳烙画

来源 :农家参谋 | 被引量 : 0次 | 上传用户:asdofu0q84313480
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
<正>烙画,亦称烙花、烫花、火笔画、"火针刺绣",被誉为"南阳三大宝"之一。它是利用碳化原理,通过控温技巧,不施任何颜料以烙为主、套彩为辅的表现手法,在竹木、宣纸、丝绢等材料上勾画烘烫作画,巧妙自然地把绘画艺术的各种表现技术与烙画艺术融为一体,形成自己的艺术风格。烙画创作在把握火候、力度的同时,注重"意在笔先、落笔成形"。烙画不仅有中国画的勾、勒、点、
其他文献
本文通过对良,恶性胸腺瘤的CT特征分析,试图提高对二者CT鉴别诊断的准确性。材料和方法:回顾性地分析经手术病理证实的胸腺瘤,其中良性14例,恶性19例。结果:良性胸腺瘤平均直矩4.5cm,呈类圆形。
First total synthesis of triprenylquinone and hydroquinones, three naturally occurring compound 1, 2 and (&#177;) 3, have been achieved from readily available 2
Reduction of 1-deoxy-13-oxotaxanes has been studied under different reaction conditions.Some interesting reactions were reported.
Based on the pseudo-dilution effect (PDE) on solid support, three cyclopeptides with an aliphatic-aryl ether bond as the bridge were synthesized via SN2 reactio
The intermediates of the Appel coupling reagents were studied in acetonitrile,dimethoxyethane and dioxane by 31P NMR, C NMR spectrum and ESI-MS. In dioxane a ne
The effect of Ultra-violet light on the structure and motion of the polyvinyl alcohol(PVA) chains was studied by 1H NMR, spin-lattice relaxation and IR spectros
Eighteen 1-aroyl-4-(2-iodobenzoyl)thiosemicarbazides and corresponding semicarbazides were synthesized in excellent yield under microwave irradiation in solvent
A series of novel fluorine-containing acrylates 6a-6g were synthesized via the condensation of ethyl cyanoacetate and trifluoroacetic anhydride, followed by chl