نتایج جستجو برای: 3333

تعداد نتایج: 254  

Journal: :Cryptologia 2012
Peter Donovan

From 1939 to 1945 the Imperial Japanese Navy made heavy use of a series of additive cipher systems generically named JN-25 by the cryptanalytical unit of the United States Navy. Each of these consisted of a code-book assigning a five-digit 'group', always a multiple of three, to each word or phrase in a very long list and encrypting these by 'false' (non-carrying) addition of a five-digit group...

2017
Kazuki Saito

Roots are the key elements in water saving rice cultivation. So, Background the response of rice roots are to be phenotyped under varied drip irrigation treatments. : This study describes an investigation on rice root Methods phenotyping under drip irrigation treatments in split-split plot design. Two lateral spacing levels (0.8 and 1.2m), laid at two depths of sub surface irrigation (5-10 and ...

Journal: :Cancer Research 2021

Abstract The cellular DNA damage response (DDR) is a key factor in tumor suppression and responses to genotoxic chemo- radiotherapy. Master DDR regulators include three phosphatidyl inositol 3′ kinase–related kinases (PIKK) called ATM, ATR, the catalytic subunit of DNA-dependent protein kinase, DNA-PKcs. Among their many functions, PIKKs regulate repair double-strand breaks (DSB) by homologous ...

Journal: :Universe 2022

The evolutions of a neutron star’s rotation and magnetic field (B-field) have remained unsolved puzzles for over half century. We ascribe the rotational braking torques pulsar to both components, standard dipole radiation (MDR) particle wind flow (MDR + Wind, hereafter named MDRW), which we apply Crab (B0531 21), only source with known age long-term continuous monitoring by radio telescope. Bas...

Journal: :Pharma innovation 2023

A field experiment was conducted at Agricultural Research station, Anand University, Dhandhuka, Bhal region of Gujarat under conserved soil moisture condition with restricted irrigation in the Rabi season 2021-22 objective to maximize wheat productivity by seed treatment and foliar application seaweed extract condition. The laid out randomized block design (Factorial) three replication twelve t...

Journal: :Nucleation and Atmospheric Aerosols 2021

A promising scientific direction in aerohydromechanics related to structure control is discussed. The combination of structural elements with generated jet-vortex structures makes it possible intensify the transfer processes and sometimes radically improve aerodynamic thermophysical characteristics technical energy systems. As examples, we consider flow around thick bearing surfaces when changi...

Journal: :Madera Y Bosques 2022

Las plantaciones forestales con fines energéticos tienen como objetivo la obtención de grandes cantidades biomasa mediante rotaciones corta duración. El este trabajo fue determinar el potencial dendroenergético dos clones Eucalyptus sp. creciendo en las lomas y planicies arenosas Corrientes, Argentina. Se analizaron relaciones entre productividad biomasas variables silvícolas, climáticas ambien...

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