What is the meaning of this error?

I used already two ports (PORT1 and PORT2 for input and output, respectively.

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Also when I apply the PSP analysis for S-parameter the value of maximum S21 value (4.75 dB) is much lower than the maximum power gain (17.6 dB).

while the same circuit is designed using  ADS program the two values are approximately the same around (17.1 dB).

[Nation] Freetown -Sierra Leone's President Julius Maada Bio on Friday vowed to crush an act of "terrorism" been allegedly perpetrated against the state and accused the main opposition All People's Congress (APC) of being behind it.

CARACAS: Venezuela has charged two former US soldiers with terrorism and conspiracy for allegedly taking part in a failed bid to topple President Nicolas Maduro, the attorney general said on Friday.Luke Alexander Denman, 34, and Airan Berry, 41, were among 17 people captured by the Venezuelan...

PESHAWAR: The Counter-Terrorism Department arrested five people for allegedly collecting donations for terrorist organisation in Khajuri area of Khyber district. An official said the CTD conducted...

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CARACAS: Venezuela has charged two former US soldiers with terrorism and conspiracy for allegedly taking part in a failed bid to topple President Nicolas Maduro, the attorney general said on Friday.Luke Alexander Denman, 34, and Airan Berry, 41, were among 17 people captured by the Venezuelan...

BRUNSWICK: Many people saw more than the last moments of Ahmaud Arbery’s life when a video emerged this week of white men armed with guns confronting the black man, a struggle with punches thrown, three shots fired and Arbery collapsing dead.The Feb. 23 shooting in coastal Georgia is drawing...

CARACAS: Venezuela has charged two former US soldiers with terrorism and conspiracy for allegedly taking part in a failed bid to topple President Nicolas Maduro, the attorney general said on Friday. Luke Alexander Denman, 34, and Airan Berry, 41, were among 17 people captured by the Venezuelan...

CARACAS: Venezuela has charged two former US soldiers with terrorism and conspiracy for allegedly taking part in a failed bid to topple President Nicolas Maduro, the attorney general said on Friday.Luke Alexander Denman, 34, and Airan Berry, 41, were among 17 people captured by the Venezuelan...

FREETOWN: Sierra Leone’s President Julius Maada Bio has accused the political opposition of inciting "terrorist violence" after deadly disturbances linked to the coronavirus outbreak in the West African nation.In a televised address on Friday evening, Bio said that the opposition All...

Nintendo Servers look to be down this evening with many users receiving a 2219-2502 Error on Nintendo Switch

New Delhi, May 10: A notorious narco terrorist has been arrested by the National Investigation Agency. Ranjit Singh along with co-accused Iqbal Singh Shera are the prime accused in case registered by NIA in connection with the seizure of 532

Many people saw more than the last moments of Ahmaud Arbery's life when a video emerged this week of white men armed with guns confronting the black man, a struggle with punches thrown, three shots fired and Arbery collapsing dead.The...

Jenson Button has confirmed that his engine failure and retirement from the Monaco Grand Prix was caused by a cooling cover being left on his left-hand sidepod during the formation lap

Paris, 5 December 2012: This conference addressed the evolution of the terrorism threat and whether current insurance solutions adequately answer the needs of market players in an ever changing risk context.

Washington DC, 10 September 2014: This meeting addressed the evolution of the terrorism threat, the availability and affordability of terrorism risk insurance, the financial liability of governments and short and long-term perspectives.

Following the terrible attack that took place at a Christmas market in Berlin, Secretary General Angel Gurría wrote to Chancellor Merkel expressing OECD's sincerest condolences to the many families affected by this tragedy and the Organisation's support.

New guidance from the Financial Action Task Force (FATF) will help countries tackle the misuse of corporate entities for money laundering, terrorist financing and other illicit purposes.

Spain has created a strong system to combat money laundering and terrorist financing, but improvements are needed in certain key areas, according to a new report by the Financial Action Task Force.

Spain has created a strong system to combat money laundering and terrorist financing, but improvements are needed in certain key areas, according to a new report by the Financial Action Task Force.

The group of senior Ministers and security officials was due to meet on Thursday but did not, meaning a full NSC meeting has not been convened since February.

The Australian Transport and Safety Bureau on Thursday issued a preliminary report into the incident on the evening of August 5 during which the two planes came 'very close' to a mid-air crash.

माननीय अध्यक्ष: माननीय सदस्यगण, जैसा कि आप सभी को विदित है, अठारह वर्ष पूर्व 13 दिसम्बर, 2001 को एक दुस्साहसिक हमले में हमारी लोकतांत्रिक राजव्यवस्था की प्रतीक भारतीय संसद आतंकी हमले का निशाना बनी ।

          यह हमला संसद परिसर की सुरक्षा में लगे हुए सतर्क सुरक्षा बलों द्वारा निष्फल कर दिया गया था। दिल्ली पुलिस के पांच सुरक्षाकर्मी, केन्द्रीय रिजर्व पुलिस बल की एक महिला कांस्टेबल, संसद सुरक्षा सेवा के दो सुरक्षा सहायक तथा एक अन्य कर्मचारी भी इस आतंकी हमले में शहीद हुए ।

          यह सभा हमारे बहादुर सुरक्षा कर्मियों द्वारा दिए गए सर्वोच्च बलिदान के प्रति अपनी श्रद्धांजलि अर्पित करती है तथा उनके परिवारों के साथ मजबूती से खड़ी है ।

          इस अवसर पर, हम आतंकवाद से लड़ने तथा अपने देश की एकता, अखंडता और सम्प्रभुता की रक्षा करने संबंधी अपने संकल्प को एक बार पुन: दोहराते हैं ।

Miles Armstead (right), 44, was doing yard work outside of his home in Oakland on May 1, when his former neighbor, Jamal Thomas (left), 43, allegedly shot him in the back of the head.

The group of senior Ministers and security officials was due to meet on Thursday but did not, meaning a full NSC meeting has not been convened since February.

An ongoing study of school textbooks in four states has found stereotypes and biases in Gujarat's textbooks. The Social Studies textbook for standard five has nine stories on mythology masquerading as history. Deepa A reports.

The terror attacks have raised numerous questions of media ethics, values and news-gathering methods. While the government and politicians faced the wrath of the public, the media too was under the lens. Ramesh Menon reports.

Top government sources told ANI that at the time of the incident, Pakistan was already carrying out an aerial exercise about which India also had information. "Soon after the death of the Colonel, the Pakistani Air Force increased its patrols involving its mix of fighter aircraft including the F-16s and the JF-17 which were being constantly monitored by our surveillance platforms," they said.

New Delhi, May 10: The police chief of Jammu and Kashmir, Dilbag Singh said that a decision not to hand over bodies of terrorists to the families and also to bury them quietly was taken to ensure social distancing norms during

New Delhi, May 10: A notorious narco terrorist has been arrested by the National Investigation Agency. Ranjit Singh along with co-accused Iqbal Singh Shera are the prime accused in case registered by NIA in connection with the seizure of

Another woman -- Nidhi Dubey -- was also commissioned as an officer.

They allegedly took part in a failed bid to topple Maduro

Three people, including two brothers running a narco terrorism network linked to Hizbul Mujahideen commander Naikoo, who was killed by security forces in Kashmir recently, were on Saturday arrested in a joint operation conducted by Haryana Police, National Investigation Agency (NIA) and Punjab Police.

A nonlinear least-squares method for refining a parametric expression describing the estimated errors of reflection intensities in serial crystallographic (SX) data is presented. This approach, which is similar to that used in the rotation method of crystallographic data collection at synchrotrons, propagates error estimates from photon-counting statistics to the merged data. Here, it is demonstrated that the application of this approach to SX data provides better SAD phasing ability, enabling the autobuilding of a protein structure that had previously failed to be built. Estimating the error in the merged reflection intensities requires the understanding and propagation of all of the sources of error arising from the measurements. One type of error, which is well understood, is the counting error introduced when the detector counts X-ray photons. Thus, if other types of random errors (such as readout noise) as well as uncertainties in systematic corrections (such as from X-ray attenuation) are completely understood, they can be propagated along with the counting error, as appropriate. In practice, most software packages propagate as much error as they know how to model and then include error-adjustment terms that scale the error estimates until they explain the variance among the measurements. If this is performed carefully, then during SAD phasing likelihood-based approaches can make optimal use of these error estimates, increasing the chance of a successful structure solution. In serial crystallography, SAD phasing has remained challenging, with the few examples of de novo protein structure solution each requiring many thousands of diffraction patterns. Here, the effects of different methods of treating the error estimates are estimated and it is shown that using a parametric approach that includes terms proportional to the known experimental uncertainty, the reflection intensity and the squared reflection intensity to improve the error estimates can allow SAD phasing even from weak zinc anomalous signal.

Good prior estimates of the effective root-mean-square deviation (r.m.s.d.) between the atomic coordinates of the model and the target optimize the signal in molecular replacement, thereby increasing the success rate in difficult cases. Previous studies using protein structures solved by X-ray crystallography as models showed that optimal error estimates (refined after structure solution) were correlated with the sequence identity between the model and target, and with the number of residues in the model. Here, this work has been extended to find additional correlations between parameters of the model and the target and hence improved prior estimates of the coordinate error. Using a graph database, a curated set of 6030 molecular-replacement calculations using models that had been solved by X-ray crystallography was analysed to consider about 120 model and target parameters. Improved estimates were achieved by replacing the sequence identity with the Gonnet score for sequence similarity, as well as by considering the resolution of the target structure and the MolProbity score of the model. This approach was extended by analysing 12 610 additional molecular-replacement calculations where the model was determined by NMR. The median r.m.s.d. between pairs of models in an ensemble was found to be correlated with the estimated r.m.s.d. to the target. For models solved by NMR, the overall coordinate error estimates were larger than for structures determined by X-ray crystallography, and were more highly correlated with the number of residues.