Results 91 to 100 of about 158,132 (182)

A novel Si four-wavelength multiplexer for 100/400GbE using higher-order mode composed of (a)symmetric directional couplers and TE1-TM0 mode converter

, 2019
A novel Si four-wavelength multiplexer (MUX) for 100/400GbE composed of (a)symmetric directional couplers and a rib-waveguide TE1-TM0 mode converter is proposed and experimentally demonstrated.
Sakamoto, Taiji, Matsui, Takashi, Fujisawa, Takeshi, Sawada, Yusuke, Takano, Junya, Nakajima, Kazuhide, Saitoh, Kunimasa   +6 more
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(Table 1) Composition of basal sediments collected at DSDP Holes 59-449 and 59-450

, 1981
This chapter addresses the question of whether backarc spreading centers leave the same fingerprint of metal-enriched sediments that mid-ocean ridge spreading centers are so well known to leave.
Bolger, George W, Martha R Scott (6969788), Scott, Martha R, George W Bolger (6969791)   +3 more
core   +1 more source

MODELS OF THE PROJECT MANAGEMENT SYSTEM FOR THE DEVELOPMENT OF SELF-MANAGED ORGANIZATIONS IN THE PORTFOLIOS OF INFRASTRUCTURE RENEWAL PROJECTS OF UKRAINE

Дороги і мости
Introduction. The recovery of Ukraine from the consequences of the full-scale aggression of the russian federation requires the implementation of a whole set of projects, programs and project portfolios.
Andrii Ivko
doaj   +1 more source

THEORETICAL SUBSTANTIATION OF THE USE OF FLY ASH AS A FILLER IN ASPHALT

Дороги і мости
Introduction. Asphalt mixtures are one of the most widely used materials in road construction. For the production of these mixtures, mainly conditioned mineral materials are used – coarse aggregate, fine aggregate and filler, and bitumen is used as a ...
Volodymyr Kaskiv, Оleksii Sokolov
doaj   +1 more source

Die Aufgabe der Universitaet im Wandel der Zeit Festvortrag zum 450. Jahrestag der Universitaet Marburg, am 1. Juli 1977

, 1978
UuStB Koeln(38)-871101318 / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische ...
Deutsch, Karl W. (Harvard University), Wissenschaftszentrum Berlin (Germany)   +1 more
core  

TE1 mode emission in DFB semiconductor lasers based on hybrid mode resonance

We theoretically analyzed the hybrid transverse mode resonance characteristics of a π-phase-shifted anti-symmetric Bragg grating distributed feedback semiconductor laser and experimentally demonstrated this phenomenon for the first time.
Tongtong Yang, Liang, Yining, Miao Xv, Lianping Hou, Feng Wang, Yong Zhao, Shi, Yuechun, Yuechun Shi, Yang, Tongtong, Chen, Xiangfei, Shenghong Xie, Xiangfei Chen, Wang, Feng, Yining Liang, Laiwen Yu, Zhao, Yong, Hou, Lianping, Xie, Shenghong, Yu, Laiwen, Xv, Miao   +19 more
core   +1 more source

RAAPNOTITIE 450

, 2010
onderzoeksrappor
Willemse, N.W.
core   +1 more source

RAAPRAPPORT 450

, 2009
onderzoeksrappor
Raemaekers, D.C.M.
core   +1 more source

Induction of Cytochrome P-450 1a1 in Human Hepatoma Hepg2 and Lung Carcinoma Nci-H322 Cells by Motorcycle Exhaust Particulate

, 2009
The effects of motorcycle exhaust particulate (MEP) on human cytochrome P -450 (P-450)-dependent monooxygenases were determined using human hepatoma cell line HepG2 and lung carcinoma cell line NCI-H322 treated with organic extracts of MEP from a two ...
翁祖輝;胡仕雄;陳瑞明;汪徽五;郭明良, UENG, TZUU-HUEI;HU, SHIH-HSIUNG;CHEN, RUEI-MING;WANG, HUI-WU;KUO, MIN-LIANG   +1 more
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Дослідження еквівалентності пластикових контейнерів для забору цільної крові (450/400 та 450/450) [PDF]

, 2016
Актуальність: сучасна різноманітність ринку пластикової тари для взяття цільної крові іноді призводить до суперечностей відносно пріоритетності тих чи інших її типів.
Liubchak, Vladyslav Viktorovych, Любчак, Владислав Викторович, Любчак, Владислав Вiкторович, Вікол, В.О., Токар, В.С.   +4 more
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