Friday 25 April 2014
LG Nexsus 5 Specification
GENERAL | 2G Network | GSM 850 / 900 / 1800 / 1900 - all versions |
---|---|---|
CDMA 800 / 1900 - North America version | ||
3G Network | HSDPA 800 / 850 / 1700 / 1900 / 2100 / 900 - North America version | |
HSDPA 850 / 900 / 1700 / 1900 / 2100 | ||
4G Network | LTE 700 / 800 / 850 / 1700 / 1900 / 2100 / 2600 - North America version | |
LTE 800 / 850 / 900 / 1800 / 2100 / 2600 | ||
SIM | Micro-SIM | |
Announced | 2013, October | |
Status | Available. Released 2013, November |
BODY | Dimensions | 137.9 x 69.2 x 8.6 mm (5.43 x 2.72 x 0.34 in) |
---|---|---|
Weight | 130 g (4.59 oz) |
DISPLAY | Type | True HD IPS+ capacitive touchscreen, 16M colors |
---|---|---|
Size | 1080 x 1920 pixels, 4.95 inches (~445 ppi pixel density) | |
Multitouch | Yes | |
Protection | Corning Gorilla Glass 3 |
SOUND | Alert types | Vibration; MP3, WAV ringtones |
---|---|---|
Loudspeaker | Yes | |
3.5mm jack | Yes |
MEMORY | Card slot | No |
---|---|---|
Internal | 16/32 GB, 2 GB RAM |
DATA | GPRS | Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps |
---|---|---|
EDGE | Class 12 | |
Speed | DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL | |
WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot | |
Bluetooth | Yes, v4.0 with A2DP | |
NFC | Yes | |
USB | Yes, microUSB (SlimPort) v2.0, USB Host, USB On-the-go |
CAMERA | Primary | 8 MP, 3264 x 2448 pixels, autofocus, optical image stabilization, LED flash, |
---|---|---|
Features | Geo-tagging, touch focus, face detection, photo sphere, HDR, dual recording | |
Video | Yes, 1080p@30fps, | |
Secondary | Yes, 1.3 MP |
FEATURES | OS | Android OS, v4.4 (KitKat), upgradable to v4.4.2 (KitKat) |
---|---|---|
Chipset | Qualcomm MSM8974 Snapdragon 800 | |
CPU | Quad-core 2.3 GHz Krait 400 | |
GPU | Adreno 330 | |
Sensors | Accelerometer, gyro, proximity, compass, barometer | |
Messaging | SMS(threaded view), MMS, Email, Push Mail, IM, RSS | |
Browser | HTML5 | |
Radio | No | |
GPS | Yes, with A-GPS support and GLONASS | |
Java | Yes, via Java MIDP emulator | |
Colors | Black, White, Red | |
- Wireless charging - SNS integration - Active noise cancellation with dedicated mic - MP4/H.264/H.263 player - MP3/WAV/eAAC+ player - Organizer - Image/video editor - Document editor - Google Search, Maps, Gmail, YouTube, Calendar, Google Talk, Picasa - Voice memo/dial/commands - Predictive text input |
BATTERY | Non-removable Li-Po 2300 mAh battery | |
---|---|---|
Stand-by | (2G) / Up to 300 h (3G) | |
Talk time | (2G) / Up to 17 h (3G) |
MISC | SAR US | 0.92 W/kg (head) 1.23 W/kg (body) |
---|---|---|
SAR EU | 0.49 W/kg (head) 0.48 W/kg (body) | |
TESTS | Display | Contrast ratio: 967:1 (nominal) / 2.228:1 (sunlight) |
---|---|---|
Loudspeaker | Voice 65dB / Noise 64dB / Ring 65dB | |
Audio quality | Noise -93.3dB / Crosstalk -94.3dB | |
Camera | Photo / Video | |
Battery life |
Endurance rating 40h
|
Wednesday 23 April 2014
FIELD EXCURSION AROUND SHIKHAR FALL
INTRODUCTION
The field excursion was done along the stream originating from the shikhar fall which has the geological location around Krol region. This Krol region which has got the various formations such as Mahi formation (krol A) , Jarashi formation (Lower member, Upper member and Lower member (Krol C)),and Kauriyala formation (Middle member(Krol D), Upper Member (Krol E)). Below to this Krol formation Infra Krol Formation is lying which is also called Blaini Formation.
This stream originating at the Shikhar fall flows though this Krol region and BalianAa region.
Following are features of this Shikhar fall: -
• The geological setting around the stream is forming the Musshorie Syn-cline.
• Main Boundary Thrust (MBT), separates Lesser Himalaya (Jaunsar Group) from Sub – Himalaya (Siwalik Group).
• Latitude of the place:
• Longitude of the place:
• Types of the rocks found: Sandstone, shale, Slate,Quarzite, Limestone.
• Dip direction: -15NNE SSW
• Dip amount : - 36 degree
SPOT 1
Fig1: - Geological carrying of the big boulders down the stream
In the due course of time the water force has brought down these bigger boulders down the channel and because of the slope difference it is being taken down and down. Because of collision and abrasion these big boulders will diminish in size and break into smaller pieces such cobbles, pebbles and gravels.
SPOT2
Fig 2:- Breccia
SPOT 3
Fig 3 : - Primary and Secondary Calcite veins
This picture has got the calcite veins shown in white colour The calcite veins are cross cutting each other in this picture. Also, the joints are clearly shown where one rock mass is lying over other
SPOT 4
Fig 4: - Showing erosion of the rock mass because of the hardness difference
The erosivility of the rock surface is the function of hardness. The more harder the surface the less erosive it will be. In the above picture it depicts the same.
SPOT5
Fig5: Weathered rock mass because of the action of water and air
SPOT6
Fig 6:- Parallel rock blocks stacked together showing joints
SPOT 7
The flow direction is determined from this clay cutting andthis is very important to understand the seasonal nature variation of the stream.
CONCLUSION
When we travel along the stream and many characteristic features of river keep on changing such as gravel size and roundness. With distance the gravel size keep on diminishing and degree of roundness keep on increasing . In other wordwe can say that the degree of roundness tells about the distance travelled by the rock sample.
Also, the stream keep on changing their flow direction with the level of resistance they encounter in their path. The current flow direction and paleodirection of the current can be studied from the flow marks seen on the levee structures and the rock samples.
Tuesday 22 April 2014
Sony Xperia Z Specification
GENERAL | 2G Network | GSM 850 / 900 / 1800 / 1900 - C6602, C6603 |
---|---|---|
3G Network | HSDPA 850 / 900 / 2100 - C6603 | |
HSDPA 850 / 900 / 1700 / 1900 / 2100 - C6602 | ||
4G Network | LTE 800 / 850 / 900 / 1800 / 2100 / 2600 - C6603 | |
SIM | Micro-SIM | |
Announced | 2013, January | |
Status | Available. Released 2013, February |
BODY | Dimensions | 139 x 71 x 7.9 mm (5.47 x 2.80 x 0.31 in) |
---|---|---|
Weight | 146 g (5.15 oz) | |
- IP57 certified - dust and water resistant - Water resistant up to 1 meter and 30 minutes |
DISPLAY | Type | TFT capacitive touchscreen, 16M colors |
---|---|---|
Size | 1080 x 1920 pixels, 5.0 inches (~441 ppi pixel density) | |
Multitouch | Yes, up to 10 fingers | |
Protection | Shatter proof and scratch-resistant glass | |
- Sony Mobile BRAVIA Engine 2 |
SOUND | Alert types | Vibration; MP3 ringtones |
---|---|---|
Loudspeaker | Yes | |
3.5mm jack | Yes |
MEMORY | Card slot | microSD, up to 64 GB |
---|---|---|
Internal | 16 GB, 2 GB RAM |
DATA | GPRS | Up to 107 kbps |
---|---|---|
EDGE | Up to 296 kbps | |
Speed | HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL | |
WLAN | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot | |
Bluetooth | Yes, v4.0 with A2DP | |
NFC | Yes | |
USB | Yes, microUSB v2.0 (MHL), USB On-the-go |
CAMERA | Primary | 13.1 MP, 4128 x 3096 pixels, autofocus, LED flash, |
---|---|---|
Features | Geo-tagging, touch focus, face detection, image stabilization, HDR, sweep panorama | |
Video | Yes, 1080p@30fps, video stabilization, HDR, | |
Secondary | Yes, 2.2 MP, 1080p@30fps |
FEATURES | OS | Android OS, v4.1.2 (Jelly Bean), v4.3 (Jelly Bean), planned upgrade to v4.4 (KitKat) |
---|---|---|
Chipset | Qualcomm MDM9215M / APQ8064 | |
CPU | Quad-core 1.5 GHz Krait | |
GPU | Adreno 320 | |
Sensors | Accelerometer, gyro, proximity, compass | |
Messaging | SMS (threaded view), MMS, Email, IM, Push Email | |
Browser | HTML5 | |
Radio | Stereo FM radio with RDS | |
GPS | Yes, with A-GPS support and GLONASS | |
Java | Yes, via Java MIDP emulator | |
Colors | Black, White, Purple | |
- SNS integration - TV-out (via MHL A/V link) - Active noise cancellation with dedicated mic - MP4/H.263/H.264/WMV player - MP3/eAAC+/WMA/WAV/Flac player - Document viewer - Photo viewer/editor - Voice memo/dial - Predictive text input |
BATTERY | Non-removable Li-Ion 2330 mAh battery | |
---|---|---|
Stand-by | Up to 550 h (2G) / Up to 530 h (3G) | |
Talk time | Up to 11 h (2G) / Up to 14 h (3G) | |
Music play | Up to 40 h |
MISC | SAR US | 1.05 W/kg (head) 0.56 W/kg (body) |
---|---|---|
SAR EU | 0.48 W/kg (head) |
TESTS | Display | Contrast ratio: 705:1 (nominal) / 2.462:1 (sunlight) |
---|---|---|
Loudspeaker | Voice 60dB / Noise 58dB / Ring 61dB | |
Audio quality | Noise -81.9dB / Crosstalk -81.3dB | |
Camera | Photo / Video | |
Battery life |
Endurance rating 48h
|