Results 81 to 90 of about 30,226 (209)

Thermal Transformations of Platinum‐Heterobimetallic Iminodiacetate Dithiocarbamates Comprising Group 2 and Group 12 Metal Ions

open access: yesZeitschrift für anorganische und allgemeine Chemie, EarlyView.
The heterobimetallic amino‐acid dithiocarbamates [M(H2O)n]2[Pt(L)2] (M = Ca, Sr, Ba, Zn, Cd; L = N‐dithioato‐iminodiacetate) are thermally dehydrated to their respective anhydrates M2[Pt(L)2], which further yield metal sulfate or oxide particles decorated with finely distributed metallic platinum upon combustion in air. The thermal decomposition of the
Sebastian Mangelsen   +6 more
wiley   +1 more source

Progetto di un DTC ad alte prestazioni per un PLL digitale a 10GHz in CMOS 28nm

open access: yes, 2022
LAUREA MAGISTRALELo sviluppo di nuovi standard di comunicazione (5G) e la diffusione di nuove applicazioni in ambito RF (IoT, Bluetooth) stanno imponendo limitazioni sempre più stringenti nel design e nelle specifiche degli oscillatori.
LANZONI, LUCA
core  

Sperm Telomere Interactions Are Impaired in Testicular Cancer Before and After Adjuvant Therapy

open access: yesAndrology, EarlyView.
ABSTRACT Background No study has yet explored telomere length or interaction in sperm nuclei of testicular cancer (TC) patients exposed to chemotherapy or radiotherapy. However, sperm telomere dynamics have emerged as a potential marker in male infertility.
Benoit Berby   +10 more
wiley   +1 more source

Simulation and Analysis of Modified DTC of PMSM

open access: yes, 2018
This research paper describes the simulation and analysis of the modified DTC for Surface mounted Permanent Magnet Synchronous Motor (SPMSM) using PI controller.
Kumar, D.Kiran   +3 more
core   +1 more source

DTC 375: Languages, Text, and Technology [PDF]

open access: yes, 2016
DTC 375 is an introduction to the historical relationships between technology, communication, and forms of writing or material inscription. The course gives students an appreciation of the technological history of media, including hands-on encounters ...
Roger Whitson
core   +1 more source

Etude comparative entre la DTC neuronale et la DTC basée sur les régulateurs à hystérésis neuronale de la MAS alimentée par onduleur NPC à cinq niveaux

open access: yesRevue des Énergies Renouvelables, 2018
Ce travail présente la comparaison entre deux types de la commande DTC d’une machine asynchrone alimentée par onduleur NPC à cinq niveaux, la commande DTC neuronale à cinq niveaux (DTC-RNA-5N) et la commande DTC cinq niveaux (DTC-5N) basée sur les ...
H. Benbouhenni
doaj  

Navigation Support and Access to Federal Programs: Self‐Advocate Facilitated Focus Group Findings

open access: yesBritish Journal of Learning Disabilities, EarlyView.
ABSTRACT Background In Canada, people with an intellectual disability and their families often have trouble accessing federal programs. Applications can be hard to understand, services may be disconnected and information is not always easy to find. Methods Six online focus groups were conducted with 30 participants, exploring the question: What are the
Jennifer Christianson‐Barker   +7 more
wiley   +1 more source

Cuckoo Search Based DTC of PMSM

open access: yes, 2018
Hysteresis controllers (HC) are used to limit the torque and flux in the control band in conventional configuration of direct torque control (DTC) while in the space vector pulse width modulated (SVPWM) DTC, the HC are switched to PI or PID controllers ...
Yassin, Amir, Wahsh, Said, Badr, M.
core   +1 more source

Evolving Pathology of Anaplastic Thyroid Carcinoma: Integrating Morphology, Immunohistochemistry, and Molecular Insights

open access: yesCancer Science, EarlyView.
Schematic overview of progression from differentiated thyroid carcinoma (DTC) to anaplastic thyroid carcinoma (ATC). ATC primarily develops via two pathways: the BRAF p.V600E‐mutated papillary thyroid carcinoma (PTC) pathway and the RAS‐mutated pathway. The origin and progression of BRAF/RAS‐wildtype ATC remain unclear.
Toru Odate, Tetsuo Kondo
wiley   +1 more source

Public Policy Issues in Direct-to-consumer Advertising of Prescription Drugs. [i]Revised July 2002[/i]

open access: yes
In August 1997, the Food and Drug Administration announced a reinterpretation of its rules on DTC advertising, the effect of which was to permit branded broadcast ads and to increase the volume of DTC advertising several-fold.
Calfee, John E.
core  

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